diff --git a/no-fd-gc-ta1-tt1/ipc-2002_driverlog-strips-automatic_12.env b/no-fd-gc-ta1-tt1/ipc-2002_driverlog-strips-automatic_12.env
new file mode 100644
index 000000000..675b50fd2
--- /dev/null
+++ b/no-fd-gc-ta1-tt1/ipc-2002_driverlog-strips-automatic_12.env
@@ -0,0 +1,51 @@
+command:
+- timeout
+- -m=9216000
+- -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-12.pddl
+- --stats
+- --verbose
+- --print-call
+- -m 8192
+- -B 0.9
+- --parallel=0
+- --shallow
+- --use-heuristic
+- --test-until-not-sat
+- --test=0
+- --test-add=1
+- --test-times=1
+configuration:
+  id: no-fd-gc-ta1-tt1
+  instanceSets:
+  - lpnmr-easy-instances
+  - lpnmr-hard-instances
+  options:
+  - --stats
+  - --verbose
+  - --print-call
+  - -m 8192
+  - -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: 12
+  ipc: ipc-2002
+versions:
+  clingo: 5.2.2
+  fastDownward: 10997:847cdf0069cab0c8841a9958e783d1a7340fe2e9 (2017-11-02 15:10 +0100)
+  planner: 398fcb36ad9c5a23a8c35820fb4b021802dbc349 (2017-11-30 17:03:27 +0100)
+  plasp: 3.1.1
+  python: 3.6.3
+workingDirectory: /home/pluehne/Documents/ASP/plasp-javier/encodings/planner
+
diff --git a/no-fd-gc-ta1-tt1/ipc-2002_driverlog-strips-automatic_12.err b/no-fd-gc-ta1-tt1/ipc-2002_driverlog-strips-automatic_12.err
new file mode 100644
index 000000000..aa023a602
--- /dev/null
+++ b/no-fd-gc-ta1-tt1/ipc-2002_driverlog-strips-automatic_12.err
@@ -0,0 +1,24 @@
+# configuration: {'id': 'no-fd-gc-ta1-tt1', 'options': ['--stats', '--verbose', '--print-call', '-m 8192', '-B 0.9', '--parallel=0', '--shallow', '--use-heuristic', '--test-until-not-sat', '--test=0', '--test-add=1', '--test-times=1'], 'instanceSets': ['lpnmr-easy-instances', 'lpnmr-hard-instances']}
+# instance: {'ipc': 'ipc-2002', 'domain': 'driverlog-strips-automatic', 'instance': 12}
+# command: ['timeout', '-m=9216000', '-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-12.pddl', '--stats', '--verbose', '--print-call', '-m 8192', '-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/strips-incremental.lp:66:15-28: info: atom does not occur in any rule head:
+  mutexGroup(G)
+
+/home/pluehne/Documents/ASP/plasp-javier/encodings/strips/strips-incremental.lp:66:30-45: info: atom does not occur in any rule head:
+  contains(G,X,V)
+
+/home/pluehne/Documents/ASP/plasp-javier/encodings/strips/strips-incremental.lp:67:15-28: info: atom does not occur in any rule head:
+  mutexGroup(G)
+
+/home/pluehne/Documents/ASP/plasp-javier/encodings/strips/strips-incremental.lp:74:41-56: info: atom does not occur in any rule head:
+  contains(G,X,V)
+
+/home/pluehne/Documents/ASP/plasp-javier/encodings/strips/strips-incremental.lp:84:41-56: info: atom does not occur in any rule head:
+  contains(G,X,V)
+
+# planner call: plasp-3.1.1 translate --parsing-mode=compatibility /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-12.pddl | /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 -m 8192 -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 6.64 MEM 33728 MAXMEM 174224 STALE 1 MAXMEM_RSS 115888
+<time name="ALL">6640</time>
+
diff --git a/no-fd-gc-ta1-tt1/ipc-2002_driverlog-strips-automatic_12.out b/no-fd-gc-ta1-tt1/ipc-2002_driverlog-strips-automatic_12.out
new file mode 100644
index 000000000..969b5e644
--- /dev/null
+++ b/no-fd-gc-ta1-tt1/ipc-2002_driverlog-strips-automatic_12.out
@@ -0,0 +1,119 @@
+planner.py version 0.0.1
+
+Time:	 0.31s
+Memory: 90MB
+
+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:	 0.01s
+Memory:		 90MB (+0MB)
+UNSAT
+Iteration Time:	 0.01s
+
+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
+Expected Memory: 90MB
+Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
+Grounding Time:	 0.13s
+Memory:		 93MB (+3MB)
+Unblocking actions...
+Solving...
+Solving Time:	 0.01s
+Memory:		 95MB (+2MB)
+UNSAT
+Iteration Time:	 0.18s
+
+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
+Expected Memory: 100.0MB
+Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
+Grounding Time:	 0.10s
+Memory:		 97MB (+2MB)
+Unblocking actions...
+Solving...
+Solving Time:	 0.01s
+Memory:		 99MB (+2MB)
+SAT
+Testing...
+NOT SERIALIZABLE
+Testing Time:	 0.21s
+Memory:		 104MB (+5MB)
+Solving...
+Solving Time:	 1.77s
+Memory:		 106MB (+2MB)
+UNKNOWN
+Iteration Time:	 2.13s
+
+Iteration 4
+Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
+Grounded Until:	 10
+Expected Memory: 111.0MB
+Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
+Grounding Time:	 0.18s
+Memory:		 114MB (+8MB)
+Unblocking actions...
+Solving...
+Solving Time:	 2.54s
+Memory:		 120MB (+6MB)
+UNKNOWN
+Iteration Time:	 2.78s
+
+Iteration 5
+Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
+Grounded Until:	 15
+Expected Memory: 134.0MB
+Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
+Grounding Time:	 0.20s
+Memory:		 126MB (+6MB)
+Unblocking actions...
+Solving...
+Solving Time:	 0.12s
+Memory:		 132MB (+6MB)
+SAT
+Testing...
+SERIALIZABLE?
+Testing Time:	 0.00s
+Memory:		 132MB (+0MB)
+Answer: 2
+occurs(action(("load-truck",constant("package4"),constant("truck1"),constant("s7"))),1) occurs(action(("walk",constant("driver2"),constant("s3"),constant("p3-9"))),1) occurs(action(("walk",constant("driver1"),constant("s1"),constant("p1-7"))),1) occurs(action(("walk",constant("driver2"),constant("p3-9"),constant("s9"))),2) occurs(action(("walk",constant("driver1"),constant("p1-7"),constant("s7"))),2) occurs(action(("board-truck",constant("driver2"),constant("truck2"),constant("s9"))),3) occurs(action(("board-truck",constant("driver1"),constant("truck1"),constant("s7"))),3) occurs(action(("drive-truck",constant("truck1"),constant("s7"),constant("s1"),constant("driver1"))),4) occurs(action(("drive-truck",constant("truck2"),constant("s9"),constant("s3"),constant("driver2"))),4) occurs(action(("unload-truck",constant("package4"),constant("truck1"),constant("s1"))),5) occurs(action(("load-truck",constant("package6"),constant("truck1"),constant("s1"))),5) occurs(action(("load-truck",constant("package1"),constant("truck2"),constant("s3"))),5) occurs(action(("drive-truck",constant("truck2"),constant("s3"),constant("s1"),constant("driver2"))),6) occurs(action(("drive-truck",constant("truck1"),constant("s1"),constant("s2"),constant("driver1"))),6) occurs(action(("unload-truck",constant("package6"),constant("truck1"),constant("s2"))),7) occurs(action(("drive-truck",constant("truck2"),constant("s1"),constant("s2"),constant("driver2"))),7) occurs(action(("unload-truck",constant("package1"),constant("truck2"),constant("s2"))),8) occurs(action(("drive-truck",constant("truck1"),constant("s2"),constant("s4"),constant("driver1"))),8) occurs(action(("disembark-truck",constant("driver2"),constant("truck2"),constant("s2"))),8) occurs(action(("load-truck",constant("package5"),constant("truck1"),constant("s4"))),9) occurs(action(("load-truck",constant("package2"),constant("truck1"),constant("s4"))),9) occurs(action(("board-truck",constant("driver2"),constant("truck3"),constant("s2"))),9) occurs(action(("drive-truck",constant("truck3"),constant("s2"),constant("s0"),constant("driver2"))),10) occurs(action(("drive-truck",constant("truck1"),constant("s4"),constant("s0"),constant("driver1"))),10) occurs(action(("unload-truck",constant("package5"),constant("truck1"),constant("s0"))),11) occurs(action(("disembark-truck",constant("driver2"),constant("truck3"),constant("s0"))),11) occurs(action(("drive-truck",constant("truck1"),constant("s0"),constant("s2"),constant("driver1"))),12) occurs(action(("walk",constant("driver2"),constant("s0"),constant("p6-0"))),12) occurs(action(("unload-truck",constant("package2"),constant("truck1"),constant("s2"))),13) occurs(action(("walk",constant("driver2"),constant("p6-0"),constant("s6"))),13) occurs(action(("disembark-truck",constant("driver1"),constant("truck1"),constant("s2"))),13) occurs(action(("board-truck",constant("driver1"),constant("truck2"),constant("s2"))),14) occurs(action(("walk",constant("driver2"),constant("s6"),constant("p7-6"))),14) occurs(action(("drive-truck",constant("truck2"),constant("s2"),constant("s5"),constant("driver1"))),15) occurs(action(("walk",constant("driver2"),constant("p7-6"),constant("s7"))),15) occurs(action(("walk",constant("driver2"),constant("s7"),constant("p7-9"))),16) occurs(action(("disembark-truck",constant("driver1"),constant("truck2"),constant("s5"))),16) occurs(action(("walk",constant("driver2"),constant("p7-9"),constant("s9"))),17) occurs(action(("walk",constant("driver1"),constant("s5"),constant("p4-5"))),17) occurs(action(("walk",constant("driver1"),constant("p4-5"),constant("s4"))),18) occurs(action(("load-truck",constant("package2"),constant("truck1"),constant("s2"))),19) occurs(action(("unload-truck",constant("package2"),constant("truck1"),constant("s2"))),20)
+SATISFIABLE
+
+Models       : 1+
+Calls        : 6
+Time         : 5.675s (Solving: 4.39s 1st Model: 0.10s Unsat: 0.00s)
+CPU Time     : 5.668s
+
+Choices      : 59670    (Domain: 58964)
+Conflicts    : 19239    (Analyzed: 19239)
+Restarts     : 202      (Average: 95.24 Last: 123)
+Model-Level  : 190.0   
+Problems     : 6        (Average Length: 12.00 Splits: 0)
+Lemmas       : 19239    (Deleted: 15660)
+  Binary     : 76       (Ratio:   0.40%)
+  Ternary    : 161      (Ratio:   0.84%)
+  Conflict   : 19239    (Average Length:  105.6 Ratio: 100.00%) 
+  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
+  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
+Backjumps    : 19239    (Average:  2.85 Max:  62 Sum:  54758)
+  Executed   : 19226    (Average:  2.84 Max:  62 Sum:  54602 Ratio:  99.72%)
+  Bounded    : 13       (Average: 12.00 Max:  12 Sum:    156 Ratio:   0.28%)
+
+Rules        : 138084   (Original: 134119)
+Atoms        : 126506  
+Bodies       : 14450    (Original: 10513)
+  Count      : 393      (Original: 869)
+Equivalences : 4999     (Atom=Atom: 30 Body=Body: 0 Other: 4969)
+Tight        : Yes
+Variables    : 54450    (Eliminated:    0 Frozen: 14371)
+Constraints  : 224143   (Binary:  86.8% Ternary:   9.3% Other:   3.9%)
+
+Memory Peak  : 135MB
+Max. Length  : 20 steps
+Sol. Length  : 20 steps
+Models       : 2
+
+