diff --git a/m-m/ipc-1998_logistics-round-1-strips_23.env b/m-m/ipc-1998_logistics-round-1-strips_23.env
new file mode 100644
index 000000000..6bf9729ef
--- /dev/null
+++ b/m-m/ipc-1998_logistics-round-1-strips_23.env
@@ -0,0 +1,35 @@
+command:
+- timeout
+- -m=8000000
+- -t=900
+- python3
+- /home/pluehne/Documents/ASP/plasp-javier/encodings/planner/runplanner.py
+- --domain=/home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/logistics-round-1-strips/domain.pddl
+- /home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/logistics-round-1-strips/instances/instance-23.pddl
+- --stats
+- --verbose
+- --print-call
+- --madagascar-M
+configuration:
+  id: m-m
+  instanceSets:
+  - lpnmr-easy-instances
+  - lpnmr-hard-instances
+  options:
+  - --stats
+  - --verbose
+  - --print-call
+  - --madagascar-M
+exitCode: 0
+instance:
+  domain: logistics-round-1-strips
+  instance: 23
+  ipc: ipc-1998
+versions:
+  clingo: 5.2.2
+  fastDownward: 10997:847cdf0069cab0c8841a9958e783d1a7340fe2e9 (2017-11-02 15:10 +0100)
+  planner: 517f2c0422a36582df17ecebb08e879b170cdfe2 (2017-11-21 02:23:06 +0100)
+  plasp: 3.1.1
+  python: 3.6.3
+workingDirectory: /home/pluehne/Documents/ASP/plasp-javier/encodings/planner
+
diff --git a/m-m/ipc-1998_logistics-round-1-strips_23.err b/m-m/ipc-1998_logistics-round-1-strips_23.err
new file mode 100644
index 000000000..bcf3af27a
--- /dev/null
+++ b/m-m/ipc-1998_logistics-round-1-strips_23.err
@@ -0,0 +1,9 @@
+# configuration: {'id': 'm-m', 'options': ['--stats', '--verbose', '--print-call', '--madagascar-M'], 'instanceSets': ['lpnmr-easy-instances', 'lpnmr-hard-instances']}
+# instance: {'ipc': 'ipc-1998', 'domain': 'logistics-round-1-strips', 'instance': 23}
+# command: ['timeout', '-m=8000000', '-t=900', 'python3', '/home/pluehne/Documents/ASP/plasp-javier/encodings/planner/runplanner.py', '--domain=/home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/logistics-round-1-strips/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/logistics-round-1-strips/instances/instance-23.pddl', '--stats', '--verbose', '--print-call', '--madagascar-M']
+# working directory: /home/pluehne/Documents/ASP/plasp-javier/encodings/planner
+# exit code: 0
+# planner call: M /home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/logistics-round-1-strips/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/logistics-round-1-strips/instances/instance-23.pddl --stats --verbose
+FINISHED CPU 0.99 MEM 30288 MAXMEM 837592 STALE 0 MAXMEM_RSS 129236
+<time name="ALL">940</time>
+
diff --git a/m-m/ipc-1998_logistics-round-1-strips_23.out b/m-m/ipc-1998_logistics-round-1-strips_23.out
new file mode 100644
index 000000000..930085516
--- /dev/null
+++ b/m-m/ipc-1998_logistics-round-1-strips_23.out
@@ -0,0 +1,56 @@
+Madagascar 0.99999 25/02/2015 09:03:18 amd64 1-core
+Options: file:/home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/logistics-round-1-strips/domain.pddl file:/home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/logistics-round-1-strips/instances/instance-23.pddlignoring --stats
+ignoring --verbose
+
+Domain: logistics-strips
+Problem: strips-log-x-23
+Parser: 22656 ground actions and 1621 state variables
+Invariants: 0 1 2 3 4 5  0.03 secs
+Goal: conjunctive
+Simplified: 3976 ground actions and 1096 state variables
+Actions: STRIPS
+Disabling graph %: 10 20 30 40 50 60 70 80 90 100 0.00 secs (max SCC size 1)
+Plan type: E-step
+Heuristic: VSIDS
+				Allocated 32 MB permanent (total 145 MB)
+Horizon 0: 1096 variables
+0 UNSAT (0 decisions 0 conflicts)
+Horizon 5: 26456 variables
+5 UNSAT (0 decisions 0 conflicts)
+Horizon 10: 51816 variables
+				Allocated 32 MB (total 416 MB)
+Horizon 15: 77176 variables
+Horizon 20: 102536 variables
+Horizon 25: 127896 variables
+Horizon 30: 153256 variables
+SAT (16406 decisions 274 conflicts)
+PLAN FOUND: 10 steps
+STEP 0.0: drive-truck(truck10,city2-2,city2-1,city2) drive-truck(truck11,city6-2,city6-1,city6) drive-truck(truck12,city5-2,city5-1,city5) drive-truck(truck14,city5-2,city5-1,city5) drive-truck(truck19,city1-1,city1-2,city1) drive-truck(truck2,city2-1,city2-2,city2) drive-truck(truck20,city2-2,city2-1,city2) drive-truck(truck3,city4-1,city4-2,city4) fly-airplane(plane4,city5-2,city6-2) load-airplane(package10,plane1,city1-2) load-airplane(package11,plane1,city1-2) load-airplane(package15,plane3,city7-2) load-airplane(package4,plane2,city3-2) load-truck(package1,truck7,city1-1) load-truck(package13,truck7,city1-1) load-truck(package16,truck26,city6-1) load-truck(package18,truck13,city5-1) load-truck(package19,truck28,city8-1) load-truck(package20,truck23,city3-1) load-truck(package21,truck15,city3-1) load-truck(package3,truck15,city3-1) load-truck(package5,truck15,city3-1) load-truck(package6,truck27,city7-1) load-truck(package7,truck7,city1-1) load-truck(package8,truck26,city6-1) load-truck(package9,truck7,city1-1)
+STEP 0.1: drive-truck(truck13,city5-1,city5-2,city5) drive-truck(truck15,city3-1,city3-2,city3) drive-truck(truck23,city3-1,city3-2,city3) drive-truck(truck26,city6-1,city6-2,city6) drive-truck(truck27,city7-1,city7-2,city7) drive-truck(truck28,city8-1,city8-2,city8) drive-truck(truck7,city1-1,city1-2,city1) fly-airplane(plane1,city1-2,city5-2) fly-airplane(plane2,city3-2,city1-2) fly-airplane(plane3,city7-2,city4-2)
+STEP 1.0: drive-truck(truck1,city5-2,city5-1,city5) drive-truck(truck10,city2-1,city2-2,city2) drive-truck(truck12,city5-1,city5-2,city5) drive-truck(truck14,city5-1,city5-2,city5) drive-truck(truck16,city2-2,city2-1,city2) drive-truck(truck17,city7-1,city7-2,city7) drive-truck(truck18,city2-1,city2-2,city2) drive-truck(truck2,city2-2,city2-1,city2) drive-truck(truck20,city2-1,city2-2,city2) drive-truck(truck21,city1-1,city1-2,city1) drive-truck(truck22,city2-1,city2-2,city2) drive-truck(truck24,city4-1,city4-2,city4) drive-truck(truck25,city5-1,city5-2,city5) drive-truck(truck3,city4-2,city4-1,city4) drive-truck(truck5,city6-2,city6-1,city6) drive-truck(truck8,city1-1,city1-2,city1) load-airplane(package14,plane3,city4-2) unload-airplane(package10,plane1,city5-2) unload-airplane(package11,plane1,city5-2) unload-airplane(package4,plane2,city1-2) unload-truck(package1,truck7,city1-2) unload-truck(package13,truck7,city1-2) unload-truck(package16,truck26,city6-2) unload-truck(package18,truck13,city5-2) unload-truck(package19,truck28,city8-2) unload-truck(package21,truck15,city3-2) unload-truck(package3,truck15,city3-2) unload-truck(package5,truck15,city3-2) unload-truck(package6,truck27,city7-2) unload-truck(package7,truck7,city1-2) unload-truck(package8,truck26,city6-2) unload-truck(package9,truck7,city1-2)
+STEP 1.1: drive-truck(truck13,city5-2,city5-1,city5) drive-truck(truck26,city6-2,city6-1,city6) drive-truck(truck27,city7-2,city7-1,city7) drive-truck(truck7,city1-2,city1-1,city1) fly-airplane(plane1,city5-2,city1-2) fly-airplane(plane2,city1-2,city7-2) fly-airplane(plane3,city4-2,city5-2)
+STEP 2.0: drive-truck(truck1,city5-1,city5-2,city5) drive-truck(truck11,city6-1,city6-2,city6) drive-truck(truck14,city5-2,city5-1,city5) drive-truck(truck18,city2-2,city2-1,city2) drive-truck(truck2,city2-1,city2-2,city2) drive-truck(truck20,city2-2,city2-1,city2) drive-truck(truck21,city1-2,city1-1,city1) drive-truck(truck22,city2-2,city2-1,city2) drive-truck(truck27,city7-1,city7-2,city7) drive-truck(truck3,city4-1,city4-2,city4) drive-truck(truck4,city4-1,city4-2,city4) drive-truck(truck5,city6-1,city6-2,city6) drive-truck(truck8,city1-2,city1-1,city1) drive-truck(truck9,city2-2,city2-1,city2) load-airplane(package1,plane1,city1-2) load-airplane(package10,plane3,city5-2) load-airplane(package11,plane3,city5-2) load-airplane(package13,plane1,city1-2) load-airplane(package16,plane4,city6-2) load-airplane(package17,plane1,city1-2) load-airplane(package18,plane3,city5-2) load-airplane(package2,plane1,city1-2) load-airplane(package6,plane2,city7-2) load-airplane(package7,plane1,city1-2) load-airplane(package9,plane1,city1-2) load-truck(package19,truck28,city8-2) load-truck(package3,truck15,city3-2) load-truck(package5,truck23,city3-2) unload-airplane(package14,plane3,city5-2) unload-airplane(package15,plane3,city5-2) unload-truck(package20,truck23,city3-2)
+STEP 2.1: fly-airplane(plane1,city1-2,city3-2) fly-airplane(plane2,city7-2,city5-2)
+STEP 3.0: drive-truck(truck10,city2-2,city2-1,city2) drive-truck(truck11,city6-2,city6-1,city6) drive-truck(truck12,city5-2,city5-1,city5) drive-truck(truck13,city5-1,city5-2,city5) drive-truck(truck14,city5-1,city5-2,city5) drive-truck(truck16,city2-1,city2-2,city2) drive-truck(truck17,city7-2,city7-1,city7) drive-truck(truck18,city2-1,city2-2,city2) drive-truck(truck19,city1-2,city1-1,city1) drive-truck(truck2,city2-2,city2-1,city2) drive-truck(truck20,city2-1,city2-2,city2) drive-truck(truck21,city1-1,city1-2,city1) drive-truck(truck22,city2-1,city2-2,city2) drive-truck(truck24,city4-2,city4-1,city4) drive-truck(truck25,city5-2,city5-1,city5) drive-truck(truck26,city6-1,city6-2,city6) drive-truck(truck5,city6-2,city6-1,city6) drive-truck(truck6,city4-1,city4-2,city4) drive-truck(truck7,city1-1,city1-2,city1) drive-truck(truck9,city2-1,city2-2,city2) fly-airplane(plane3,city5-2,city8-2) load-airplane(package14,plane2,city5-2) load-airplane(package20,plane1,city3-2) load-airplane(package21,plane1,city3-2) load-airplane(package8,plane4,city6-2) unload-truck(package19,truck28,city8-2) unload-truck(package3,truck15,city3-2) unload-truck(package5,truck23,city3-2)
+STEP 3.1: drive-truck(truck23,city3-2,city3-1,city3) drive-truck(truck28,city8-2,city8-1,city8) fly-airplane(plane1,city3-2,city1-2) fly-airplane(plane2,city5-2,city2-2) fly-airplane(plane4,city6-2,city2-2)
+STEP 4.0: drive-truck(truck1,city5-2,city5-1,city5) drive-truck(truck10,city2-1,city2-2,city2) drive-truck(truck11,city6-1,city6-2,city6) drive-truck(truck13,city5-2,city5-1,city5) drive-truck(truck14,city5-2,city5-1,city5) drive-truck(truck17,city7-1,city7-2,city7) drive-truck(truck21,city1-2,city1-1,city1) drive-truck(truck22,city2-2,city2-1,city2) drive-truck(truck24,city4-1,city4-2,city4) drive-truck(truck25,city5-1,city5-2,city5) drive-truck(truck26,city6-2,city6-1,city6) drive-truck(truck27,city7-2,city7-1,city7) drive-truck(truck3,city4-2,city4-1,city4) drive-truck(truck4,city4-2,city4-1,city4) drive-truck(truck6,city4-2,city4-1,city4) drive-truck(truck8,city1-1,city1-2,city1) drive-truck(truck9,city2-2,city2-1,city2) load-airplane(package19,plane3,city8-2) unload-airplane(package13,plane1,city1-2) unload-airplane(package14,plane2,city2-2) unload-airplane(package16,plane4,city2-2) unload-airplane(package17,plane1,city1-2) unload-airplane(package20,plane1,city1-2) unload-airplane(package21,plane1,city1-2) unload-airplane(package8,plane4,city2-2) unload-airplane(package9,plane1,city1-2)
+STEP 4.1: fly-airplane(plane1,city1-2,city2-2) fly-airplane(plane2,city2-2,city3-2) fly-airplane(plane3,city8-2,city4-2) fly-airplane(plane4,city2-2,city3-2)
+STEP 5.0: drive-truck(truck1,city5-1,city5-2,city5) drive-truck(truck10,city2-2,city2-1,city2) drive-truck(truck11,city6-2,city6-1,city6) drive-truck(truck15,city3-2,city3-1,city3) drive-truck(truck19,city1-1,city1-2,city1) drive-truck(truck2,city2-1,city2-2,city2) drive-truck(truck20,city2-2,city2-1,city2) drive-truck(truck22,city2-1,city2-2,city2) drive-truck(truck24,city4-2,city4-1,city4) drive-truck(truck25,city5-2,city5-1,city5) drive-truck(truck27,city7-1,city7-2,city7) drive-truck(truck28,city8-1,city8-2,city8) drive-truck(truck3,city4-1,city4-2,city4) drive-truck(truck4,city4-1,city4-2,city4) drive-truck(truck6,city4-1,city4-2,city4) drive-truck(truck7,city1-2,city1-1,city1) drive-truck(truck8,city1-2,city1-1,city1) load-airplane(package16,plane1,city2-2) load-airplane(package3,plane2,city3-2) load-airplane(package5,plane4,city3-2) unload-airplane(package10,plane3,city4-2) unload-airplane(package18,plane3,city4-2) unload-airplane(package2,plane1,city2-2)
+STEP 5.1: fly-airplane(plane1,city2-2,city1-2) fly-airplane(plane2,city3-2,city1-2) fly-airplane(plane3,city4-2,city2-2) fly-airplane(plane4,city3-2,city1-2)
+STEP 6.0: drive-truck(truck12,city5-1,city5-2,city5) drive-truck(truck13,city5-1,city5-2,city5) drive-truck(truck15,city3-1,city3-2,city3) drive-truck(truck17,city7-2,city7-1,city7) drive-truck(truck18,city2-2,city2-1,city2) drive-truck(truck2,city2-2,city2-1,city2) drive-truck(truck22,city2-2,city2-1,city2) drive-truck(truck24,city4-1,city4-2,city4) drive-truck(truck25,city5-1,city5-2,city5) drive-truck(truck26,city6-1,city6-2,city6) drive-truck(truck27,city7-2,city7-1,city7) drive-truck(truck28,city8-2,city8-1,city8) drive-truck(truck6,city4-2,city4-1,city4) drive-truck(truck7,city1-1,city1-2,city1) drive-truck(truck9,city2-1,city2-2,city2) load-airplane(package12,plane1,city1-2) load-airplane(package13,plane4,city1-2) load-airplane(package14,plane3,city2-2) load-airplane(package17,plane4,city1-2) load-airplane(package2,plane3,city2-2) load-airplane(package20,plane2,city1-2) load-airplane(package21,plane1,city1-2) load-airplane(package4,plane4,city1-2) load-airplane(package9,plane2,city1-2) load-truck(package8,truck16,city2-2) unload-airplane(package16,plane1,city1-2) unload-airplane(package19,plane3,city2-2) unload-airplane(package3,plane2,city1-2)
+STEP 6.1: drive-truck(truck16,city2-2,city2-1,city2) fly-airplane(plane1,city1-2,city8-2) fly-airplane(plane2,city1-2,city7-2) fly-airplane(plane3,city2-2,city3-2) fly-airplane(plane4,city1-2,city6-2)
+STEP 7.0: drive-truck(truck1,city5-2,city5-1,city5) drive-truck(truck10,city2-1,city2-2,city2) drive-truck(truck12,city5-2,city5-1,city5) drive-truck(truck13,city5-2,city5-1,city5) drive-truck(truck14,city5-1,city5-2,city5) drive-truck(truck15,city3-2,city3-1,city3) drive-truck(truck17,city7-1,city7-2,city7) drive-truck(truck18,city2-1,city2-2,city2) drive-truck(truck2,city2-1,city2-2,city2) drive-truck(truck20,city2-1,city2-2,city2) drive-truck(truck21,city1-1,city1-2,city1) drive-truck(truck23,city3-1,city3-2,city3) drive-truck(truck24,city4-2,city4-1,city4) drive-truck(truck25,city5-2,city5-1,city5) drive-truck(truck26,city6-2,city6-1,city6) drive-truck(truck27,city7-1,city7-2,city7) drive-truck(truck28,city8-1,city8-2,city8) drive-truck(truck4,city4-2,city4-1,city4) drive-truck(truck5,city6-1,city6-2,city6) drive-truck(truck8,city1-1,city1-2,city1) drive-truck(truck9,city2-2,city2-1,city2) unload-airplane(package1,plane1,city8-2) unload-airplane(package12,plane1,city8-2) unload-airplane(package13,plane4,city6-2) unload-airplane(package14,plane3,city3-2) unload-airplane(package17,plane4,city6-2) unload-airplane(package9,plane2,city7-2) unload-truck(package8,truck16,city2-1)
+STEP 7.1: drive-truck(truck16,city2-1,city2-2,city2) fly-airplane(plane1,city8-2,city5-2) fly-airplane(plane2,city7-2,city4-2) fly-airplane(plane3,city3-2,city6-2) fly-airplane(plane4,city6-2,city8-2)
+STEP 8.0: drive-truck(truck1,city5-1,city5-2,city5) drive-truck(truck10,city2-2,city2-1,city2) drive-truck(truck12,city5-1,city5-2,city5) drive-truck(truck13,city5-1,city5-2,city5) drive-truck(truck14,city5-2,city5-1,city5) drive-truck(truck15,city3-1,city3-2,city3) drive-truck(truck16,city2-2,city2-1,city2) drive-truck(truck18,city2-2,city2-1,city2) drive-truck(truck2,city2-2,city2-1,city2) drive-truck(truck21,city1-2,city1-1,city1) drive-truck(truck26,city6-1,city6-2,city6) drive-truck(truck6,city4-1,city4-2,city4) drive-truck(truck8,city1-2,city1-1,city1) drive-truck(truck9,city2-1,city2-2,city2) load-airplane(package1,plane4,city8-2) load-airplane(package15,plane1,city5-2) load-airplane(package18,plane2,city4-2) load-truck(package10,truck3,city4-2) load-truck(package12,truck28,city8-2) load-truck(package13,truck5,city6-2) load-truck(package14,truck23,city3-2) load-truck(package16,truck7,city1-2) load-truck(package17,truck5,city6-2) load-truck(package19,truck20,city2-2) load-truck(package8,truck22,city2-1) load-truck(package9,truck27,city7-2) unload-airplane(package2,plane3,city6-2) unload-airplane(package21,plane1,city5-2)
+STEP 8.1: drive-truck(truck20,city2-2,city2-1,city2) drive-truck(truck23,city3-2,city3-1,city3) drive-truck(truck27,city7-2,city7-1,city7) drive-truck(truck28,city8-2,city8-1,city8) drive-truck(truck3,city4-2,city4-1,city4) drive-truck(truck5,city6-2,city6-1,city6) drive-truck(truck7,city1-2,city1-1,city1) fly-airplane(plane1,city5-2,city3-2) fly-airplane(plane2,city4-2,city2-2) fly-airplane(plane3,city6-2,city1-2)
+STEP 9.0: drive-truck(truck12,city5-2,city5-1,city5) drive-truck(truck15,city3-2,city3-1,city3) drive-truck(truck16,city2-1,city2-2,city2) drive-truck(truck17,city7-2,city7-1,city7) drive-truck(truck19,city1-2,city1-1,city1) drive-truck(truck24,city4-1,city4-2,city4) drive-truck(truck25,city5-1,city5-2,city5) drive-truck(truck26,city6-2,city6-1,city6) drive-truck(truck4,city4-1,city4-2,city4) unload-airplane(package1,plane4,city8-2) unload-airplane(package11,plane3,city1-2) unload-airplane(package15,plane1,city3-2) unload-airplane(package18,plane2,city2-2) unload-airplane(package20,plane2,city2-2) unload-airplane(package4,plane4,city8-2) unload-airplane(package5,plane4,city8-2) unload-airplane(package6,plane2,city2-2) unload-airplane(package7,plane1,city3-2) unload-truck(package10,truck3,city4-1) unload-truck(package12,truck28,city8-1) unload-truck(package13,truck5,city6-1) unload-truck(package14,truck23,city3-1) unload-truck(package16,truck7,city1-1) unload-truck(package17,truck5,city6-1) unload-truck(package19,truck20,city2-1) unload-truck(package8,truck22,city2-1) unload-truck(package9,truck27,city7-1)
+STEP 9.1: drive-truck(truck23,city3-1,city3-2,city3) drive-truck(truck27,city7-1,city7-2,city7) drive-truck(truck28,city8-1,city8-2,city8) drive-truck(truck5,city6-1,city6-2,city6) drive-truck(truck7,city1-1,city1-2,city1) fly-airplane(plane1,city3-2,city6-2)
+335 actions in the plan.
+total time 0.64 preprocess 0.24 
+total size 0.851 GB
+max. learned clause length 6020
+t val conflicts decisions
+0 0 0 0
+5 0 0 0
+10 1 274 16406
+