diff --git a/gc-ta1-tt1/ipc-2002_driverlog-strips-automatic_14.env b/gc-ta1-tt1/ipc-2002_driverlog-strips-automatic_14.env
new file mode 100644
index 000000000..2207526ba
--- /dev/null
+++ b/gc-ta1-tt1/ipc-2002_driverlog-strips-automatic_14.env
@@ -0,0 +1,50 @@
+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-2002/domains/driverlog-strips-automatic/domain.pddl
+- /home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/driverlog-strips-automatic/instances/instance-14.pddl
+- --stats
+- --verbose
+- --print-call
+- --translate
+- -B 0.9
+- --parallel=0
+- --shallow
+- --use-heuristic
+- --test-until-not-sat
+- --test=0
+- --test-add=1
+- --test-times=1
+configuration:
+  id: gc-ta1-tt1
+  instanceSets:
+  - lpnmr-first-plan-not-serializable
+  options:
+  - --stats
+  - --verbose
+  - --print-call
+  - --translate
+  - -B 0.9
+  - --parallel=0
+  - --shallow
+  - --use-heuristic
+  - --test-until-not-sat
+  - --test=0
+  - --test-add=1
+  - --test-times=1
+exitCode: 0
+instance:
+  domain: driverlog-strips-automatic
+  instance: 14
+  ipc: ipc-2002
+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/gc-ta1-tt1/ipc-2002_driverlog-strips-automatic_14.err b/gc-ta1-tt1/ipc-2002_driverlog-strips-automatic_14.err
new file mode 100644
index 000000000..ba8d5a9af
--- /dev/null
+++ b/gc-ta1-tt1/ipc-2002_driverlog-strips-automatic_14.err
@@ -0,0 +1,18 @@
+# configuration: {'id': 'gc-ta1-tt1', 'options': ['--stats', '--verbose', '--print-call', '--translate', '-B 0.9', '--parallel=0', '--shallow', '--use-heuristic', '--test-until-not-sat', '--test=0', '--test-add=1', '--test-times=1'], 'instanceSets': ['lpnmr-first-plan-not-serializable']}
+# instance: {'ipc': 'ipc-2002', 'domain': 'driverlog-strips-automatic', 'instance': 14}
+# 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-2002/domains/driverlog-strips-automatic/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/driverlog-strips-automatic/instances/instance-14.pddl', '--stats', '--verbose', '--print-call', '--translate', '-B 0.9', '--parallel=0', '--shallow', '--use-heuristic', '--test-until-not-sat', '--test=0', '--test-add=1', '--test-times=1']
+# working directory: /home/pluehne/Documents/ASP/plasp-javier/encodings/planner
+# exit code: 0
+/home/pluehne/Documents/ASP/plasp-javier/encodings/strips/preprocess.lp:13:4-34: info: atom does not occur in any rule head:
+  requires(feature(actionCosts))
+
+/home/pluehne/Documents/ASP/plasp-javier/encodings/strips/preprocess.lp:14:4-33: info: atom does not occur in any rule head:
+  requires(feature(axiomRules))
+
+/home/pluehne/Documents/ASP/plasp-javier/encodings/strips/preprocess.lp:15:4-41: info: atom does not occur in any rule head:
+  requires(feature(conditionalEffects))
+
+# planner call: /home/wv/bin/linux/64/fast-downward/fast-downward.py --translate --build=release64 /home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/driverlog-strips-automatic/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/driverlog-strips-automatic/instances/instance-14.pddl && plasp-3.1.1 translate --parsing-mode=compatibility output.sas | /home/pluehne/Documents/ASP/plasp-javier/encodings/planner/planner.py - /home/pluehne/Documents/ASP/plasp-javier/encodings/strips/preprocess.lp /home/pluehne/Documents/ASP/plasp-javier/encodings/strips/strips-incremental.lp --stats --verbose -B 0.9 --test-until-not-sat  --query-at-last --check-at-last --forbid-actions --force-actions -c planner_on=1  --test=- --test=/home/pluehne/Documents/ASP/plasp-javier/encodings/planner/test_files/test.lp /home/pluehne/Documents/ASP/plasp-javier/encodings/planner/test_files/block_forall_t.lp --test-once  --heuristic=Domain /home/pluehne/Documents/ASP/plasp-javier/encodings/planner/heuristic.lp  -c _shallow=1  -c _closure=3   -c _parallel=0 
+FINISHED CPU 3.69 MEM 33476 MAXMEM 121020 STALE 1 MAXMEM_RSS 64936
+<time name="ALL">3660</time>
+
diff --git a/gc-ta1-tt1/ipc-2002_driverlog-strips-automatic_14.out b/gc-ta1-tt1/ipc-2002_driverlog-strips-automatic_14.out
new file mode 100644
index 000000000..7a337a735
--- /dev/null
+++ b/gc-ta1-tt1/ipc-2002_driverlog-strips-automatic_14.out
@@ -0,0 +1,170 @@
+INFO     Running translator.
+INFO     translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/driverlog-strips-automatic/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/driverlog-strips-automatic/instances/instance-14.pddl']
+INFO     translator arguments: []
+INFO     translator time limit: None
+INFO     translator memory limit: None
+INFO     callstring: /home/pluehne/.usr/bin/python /home/wv/bin/linux/64/fast-downward-10997/builds/release64/bin/translate/translate.py /home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/driverlog-strips-automatic/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/driverlog-strips-automatic/instances/instance-14.pddl
+Parsing...
+Parsing: [0.030s CPU, 0.028s wall-clock]
+Normalizing task... [0.000s CPU, 0.002s wall-clock]
+Instantiating...
+Generating Datalog program... [0.010s CPU, 0.009s wall-clock]
+Normalizing Datalog program...
+Normalizing Datalog program: [0.020s CPU, 0.020s wall-clock]
+Preparing model... [0.020s CPU, 0.023s wall-clock]
+Generated 35 rules.
+Computing model... [0.200s CPU, 0.198s wall-clock]
+1580 relevant atoms
+947 auxiliary atoms
+2527 final queue length
+3598 total queue pushes
+Completing instantiation... [0.230s CPU, 0.229s wall-clock]
+Instantiating: [0.480s CPU, 0.482s wall-clock]
+Computing fact groups...
+Finding invariants...
+11 initial candidates
+Finding invariants: [0.020s CPU, 0.019s wall-clock]
+Checking invariant weight... [0.000s CPU, 0.002s wall-clock]
+Instantiating groups... [0.020s CPU, 0.020s wall-clock]
+Collecting mutex groups... [0.010s CPU, 0.001s wall-clock]
+Choosing groups...
+3 uncovered facts
+Choosing groups: [0.000s CPU, 0.004s wall-clock]
+Building translation key... [0.000s CPU, 0.002s wall-clock]
+Computing fact groups: [0.050s CPU, 0.056s wall-clock]
+Building STRIPS to SAS dictionary... [0.010s CPU, 0.001s wall-clock]
+Building dictionary for full mutex groups... [0.000s CPU, 0.001s wall-clock]
+Building mutex information...
+Building mutex information: [0.000s CPU, 0.001s wall-clock]
+Translating task...
+Processing axioms...
+Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
+Processing axioms: [0.010s CPU, 0.013s wall-clock]
+Translating task: [0.250s CPU, 0.250s wall-clock]
+90 effect conditions simplified
+0 implied preconditions added
+Detecting unreachable propositions...
+0 operators removed
+0 axioms removed
+12 propositions removed
+Detecting unreachable propositions: [0.130s CPU, 0.133s wall-clock]
+Reordering and filtering variables...
+15 of 15 variables necessary.
+3 of 15 mutex groups necessary.
+1158 of 1158 operators necessary.
+0 of 0 axiom rules necessary.
+Reordering and filtering variables: [0.040s CPU, 0.035s wall-clock]
+Translator variables: 15
+Translator derived variables: 0
+Translator facts: 195
+Translator goal facts: 9
+Translator mutex groups: 3
+Translator total mutex groups size: 12
+Translator operators: 1158
+Translator axioms: 0
+Translator task size: 4965
+Translator peak memory: 39628 KB
+Writing output... [0.100s CPU, 0.108s wall-clock]
+Done! [1.100s CPU, 1.109s wall-clock]
+planner.py version 0.0.1
+
+Time:	 0.21s
+Memory: 61MB
+
+Iteration 1
+Queue:		 [(0,0,0,True), (1,5,0,True), (2,10,0,True), (3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
+Grounded Until:	 0
+Solving...
+Solving Time:	 0.00s
+Memory:		 61MB (+0MB)
+UNSAT
+Iteration Time:	 0.00s
+
+Iteration 2
+Queue:		 [(1,5,0,True), (2,10,0,True), (3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
+Grounded Until:	 0
+Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
+Grounding Time:	 0.06s
+Memory:		 61MB (+0MB)
+Unblocking actions...
+Solving...
+Solving Time:	 0.00s
+Memory:		 63MB (+2MB)
+UNSAT
+Iteration Time:	 0.09s
+
+Iteration 3
+Queue:		 [(2,10,0,True), (3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
+Grounded Until:	 5
+Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
+Grounding Time:	 0.06s
+Memory:		 68MB (+5MB)
+Unblocking actions...
+Solving...
+Solving Time:	 0.01s
+Memory:		 70MB (+2MB)
+SAT
+Testing...
+NOT SERIALIZABLE
+Testing Time:	 0.19s
+Memory:		 77MB (+7MB)
+Solving...
+Solving Time:	 0.27s
+Memory:		 76MB (+-1MB)
+UNSAT
+Iteration Time:	 0.58s
+
+Iteration 4
+Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
+Grounded Until:	 10
+Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
+Grounding Time:	 0.09s
+Memory:		 77MB (+1MB)
+Unblocking actions...
+Solving...
+Solving Time:	 0.02s
+Memory:		 82MB (+5MB)
+SAT
+Testing...
+SERIALIZABLE?
+Testing Time:	 0.00s
+Memory:		 82MB (+0MB)
+Answer: 2
+occurs(action(("load-truck","package5","truck2","s1")),1) occurs(action(("walk","driver3","s2","p1-2")),1) occurs(action(("board-truck","driver2","truck1","s2")),1) occurs(action(("walk","driver1","s9","p7-9")),1) occurs(action(("walk","driver3","p1-2","s1")),2) occurs(action(("drive-truck","truck1","s2","s3","driver2")),2) occurs(action(("walk","driver1","p7-9","s7")),2) occurs(action(("drive-truck","truck1","s3","s6","driver2")),3) occurs(action(("walk","driver1","s7","p3-7")),3) occurs(action(("walk","driver1","p3-7","s3")),4) occurs(action(("disembark-truck","driver2","truck1","s6")),4) occurs(action(("walk","driver1","s3","p8-3")),5) occurs(action(("walk","driver2","s6","p6-2")),5) occurs(action(("walk","driver1","p8-3","s8")),6) occurs(action(("walk","driver2","p6-2","s2")),6) occurs(action(("board-truck","driver1","truck3","s8")),7) occurs(action(("walk","driver2","s2","p1-2")),7) occurs(action(("drive-truck","truck3","s8","s4","driver1")),8) occurs(action(("walk","driver2","p1-2","s1")),8) occurs(action(("load-truck","package6","truck3","s4")),9) occurs(action(("board-truck","driver2","truck2","s1")),9) occurs(action(("drive-truck","truck2","s1","s3","driver2")),10) occurs(action(("drive-truck","truck3","s4","s5","driver1")),10) occurs(action(("unload-truck","package5","truck2","s3")),11) occurs(action(("unload-truck","package6","truck3","s5")),11) occurs(action(("load-truck","package1","truck3","s5")),11) occurs(action(("load-truck","package2","truck3","s5")),11) occurs(action(("load-truck","package4","truck2","s3")),11) occurs(action(("drive-truck","truck3","s5","s0","driver1")),12) occurs(action(("drive-truck","truck2","s3","s9","driver2")),12) occurs(action(("unload-truck","package1","truck3","s0")),13) occurs(action(("unload-truck","package2","truck3","s0")),13) occurs(action(("load-truck","package3","truck2","s9")),13) occurs(action(("drive-truck","truck3","s0","s3","driver1")),14) occurs(action(("drive-truck","truck2","s9","s4","driver2")),14) occurs(action(("unload-truck","package3","truck2","s4")),15) occurs(action(("unload-truck","package4","truck2","s4")),15) occurs(action(("disembark-truck","driver1","truck3","s3")),15) occurs(action(("disembark-truck","driver2","truck2","s4")),15)
+SATISFIABLE
+
+Models       : 1+
+Calls        : 5
+Time         : 0.888s (Solving: 0.29s 1st Model: 0.02s Unsat: 0.27s)
+CPU Time     : 0.876s
+
+Choices      : 6427     (Domain: 6414)
+Conflicts    : 2069     (Analyzed: 2068)
+Restarts     : 23       (Average: 89.91 Last: 46)
+Model-Level  : 194.0   
+Problems     : 5        (Average Length: 10.00 Splits: 0)
+Lemmas       : 2068     (Deleted: 0)
+  Binary     : 21       (Ratio:   1.02%)
+  Ternary    : 4        (Ratio:   0.19%)
+  Conflict   : 2068     (Average Length:  131.9 Ratio: 100.00%) 
+  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
+  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
+Backjumps    : 2068     (Average:  2.90 Max:  88 Sum:   5991)
+  Executed   : 2040     (Average:  2.79 Max:  88 Sum:   5765 Ratio:  96.23%)
+  Bounded    : 28       (Average:  8.07 Max:  12 Sum:    226 Ratio:   3.77%)
+
+Rules        : 29835    (Original: 29777)
+Atoms        : 17892   
+Bodies       : 11767    (Original: 11708)
+  Count      : 100      (Original: 108)
+Equivalences : 6446     (Atom=Atom: 15 Body=Body: 0 Other: 6431)
+Tight        : Yes
+Variables    : 22207    (Eliminated:    0 Frozen: 14885)
+Constraints  : 103722   (Binary:  95.2% Ternary:   2.7% Other:   2.1%)
+
+Memory Peak  : 82MB
+Max. Length  : 15 steps
+Sol. Length  : 15 steps
+Models       : 2
+
+