diff --git a/no-fd-gc-ta1-tt1/ipc-2002_depots-strips-automatic_20.env b/no-fd-gc-ta1-tt1/ipc-2002_depots-strips-automatic_20.env
new file mode 100644
index 000000000..fa596b3cd
--- /dev/null
+++ b/no-fd-gc-ta1-tt1/ipc-2002_depots-strips-automatic_20.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/depots-strips-automatic/domain.pddl
+- /home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/depots-strips-automatic/instances/instance-20.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: depots-strips-automatic
+  instance: 20
+  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_depots-strips-automatic_20.err b/no-fd-gc-ta1-tt1/ipc-2002_depots-strips-automatic_20.err
new file mode 100644
index 000000000..bcf5a17e4
--- /dev/null
+++ b/no-fd-gc-ta1-tt1/ipc-2002_depots-strips-automatic_20.err
@@ -0,0 +1,23 @@
+# 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': 'depots-strips-automatic', 'instance': 20}
+# 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/depots-strips-automatic/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/depots-strips-automatic/instances/instance-20.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)
+
+TIMEOUT CPU 900.10 MEM 2159824 MAXMEM 2217672 STALE 0 MAXMEM_RSS 2103024
+<time name="ALL">900120</time>
+
diff --git a/no-fd-gc-ta1-tt1/ipc-2002_depots-strips-automatic_20.out b/no-fd-gc-ta1-tt1/ipc-2002_depots-strips-automatic_20.out
new file mode 100644
index 000000000..faf981ff1
--- /dev/null
+++ b/no-fd-gc-ta1-tt1/ipc-2002_depots-strips-automatic_20.out
@@ -0,0 +1,278 @@
+planner.py version 0.0.1
+
+Time:	 5.65s
+Memory: 613MB
+
+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:	 0.12s
+Memory:		 613MB (+0MB)
+UNSAT
+Iteration Time:	 0.12s
+
+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: 613MB
+Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
+Grounding Time:	 2.05s
+Memory:		 617MB (+4MB)
+Unblocking actions...
+Solving...
+Solving Time:	 0.08s
+Memory:		 624MB (+7MB)
+UNSAT
+Iteration Time:	 2.61s
+
+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: 635.0MB
+Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
+Grounding Time:	 2.19s
+Memory:		 632MB (+8MB)
+Unblocking actions...
+Solving...
+Solving Time:	 0.10s
+Memory:		 650MB (+18MB)
+SAT
+Testing...
+NOT SERIALIZABLE
+Testing Time:	 5.70s
+Memory:		 737MB (+87MB)
+Solving...
+Solving Time:	 0.59s
+Memory:		 737MB (+0MB)
+UNSAT
+Iteration Time:	 9.06s
+
+Iteration 4
+Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
+Grounded Until:	 10
+Expected Memory: 763.0MB
+Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
+Grounding Time:	 4.80s
+Memory:		 750MB (+13MB)
+Unblocking actions...
+Solving...
+Solving Time:	 10.42s
+Memory:		 787MB (+37MB)
+UNKNOWN
+Iteration Time:	 15.77s
+
+Iteration 5
+Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
+Grounded Until:	 15
+Expected Memory: 837.0MB
+Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
+Grounding Time:	 5.03s
+Memory:		 843MB (+56MB)
+Unblocking actions...
+Solving...
+Solving Time:	 14.39s
+Memory:		 899MB (+56MB)
+UNKNOWN
+Iteration Time:	 20.04s
+
+Iteration 6
+Queue:		 [(5,25,0,True), (6,30,0,True)]
+Grounded Until:	 20
+Expected Memory: 1011.0MB
+Grounding...	 [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])]
+Grounding Time:	 5.06s
+Memory:		 932MB (+33MB)
+Unblocking actions...
+Solving...
+Solving Time:	 19.78s
+Memory:		 977MB (+45MB)
+UNKNOWN
+Iteration Time:	 25.50s
+
+Iteration 7
+Queue:		 [(6,30,0,True)]
+Grounded Until:	 25
+Expected Memory: 1089.0MB
+Grounding...	 [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])]
+Grounding Time:	 5.21s
+Memory:		 1005MB (+28MB)
+Unblocking actions...
+Solving...
+Solving Time:	 23.63s
+Memory:		 1048MB (+43MB)
+UNKNOWN
+Iteration Time:	 29.54s
+
+Iteration 8
+Queue:		 [(3,15,1,True), (4,20,1,True), (5,25,1,True), (6,30,1,True), (7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)]
+Grounded Until:	 30
+Blocking actions...
+Solving...
+Solving Time:	 9.97s
+Memory:		 1050MB (+2MB)
+UNKNOWN
+Iteration Time:	 10.03s
+
+Iteration 9
+Queue:		 [(4,20,1,True), (5,25,1,True), (6,30,1,True), (7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)]
+Grounded Until:	 30
+Unblocking actions...
+Solving...
+Solving Time:	 20.23s
+Memory:		 1053MB (+3MB)
+UNKNOWN
+Iteration Time:	 20.28s
+
+Iteration 10
+Queue:		 [(5,25,1,True), (6,30,1,True), (7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)]
+Grounded Until:	 30
+Unblocking actions...
+Solving...
+Solving Time:	 15.85s
+Memory:		 1053MB (+0MB)
+UNKNOWN
+Iteration Time:	 15.90s
+
+Iteration 11
+Queue:		 [(6,30,1,True), (7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)]
+Grounded Until:	 30
+Unblocking actions...
+Solving...
+Solving Time:	 30.60s
+Memory:		 1053MB (+0MB)
+UNKNOWN
+Iteration Time:	 30.64s
+
+Iteration 12
+Queue:		 [(7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)]
+Grounded Until:	 30
+Expected Memory: 1165.0MB
+Grounding...	 [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])]
+Grounding Time:	 5.40s
+Memory:		 1091MB (+38MB)
+Unblocking actions...
+Solving...
+Solving Time:	 28.35s
+Memory:		 1117MB (+26MB)
+UNKNOWN
+Iteration Time:	 34.49s
+
+Iteration 13
+Queue:		 [(8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)]
+Grounded Until:	 35
+Expected Memory: 1229.0MB
+Grounding...	 [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])]
+Grounding Time:	 5.59s
+Memory:		 1170MB (+53MB)
+Unblocking actions...
+Solving...
+Solving Time:	 25.27s
+Memory:		 1203MB (+33MB)
+UNKNOWN
+Iteration Time:	 31.62s
+
+Iteration 14
+Queue:		 [(9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)]
+Grounded Until:	 40
+Expected Memory: 1315.0MB
+Grounding...	 [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])]
+Grounding Time:	 7.19s
+Memory:		 1356MB (+153MB)
+Unblocking actions...
+Solving...
+Solving Time:	 24.52s
+Memory:		 1418MB (+62MB)
+UNKNOWN
+Iteration Time:	 32.53s
+
+Iteration 15
+Queue:		 [(10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)]
+Grounded Until:	 45
+Expected Memory: 1633.0MB
+Grounding...	 [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])]
+Grounding Time:	 5.06s
+Memory:		 1446MB (+28MB)
+Unblocking actions...
+Solving...
+Solving Time:	 50.49s
+Memory:		 1488MB (+42MB)
+UNKNOWN
+Iteration Time:	 56.37s
+
+Iteration 16
+Queue:		 [(11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)]
+Grounded Until:	 50
+Expected Memory: 1703.0MB
+Grounding...	 [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])]
+Grounding Time:	 5.12s
+Memory:		 1563MB (+75MB)
+Unblocking actions...
+Solving...
+Solving Time:	 39.11s
+Memory:		 1579MB (+16MB)
+UNKNOWN
+Iteration Time:	 45.10s
+
+Iteration 17
+Queue:		 [(12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)]
+Grounded Until:	 55
+Expected Memory: 1794.0MB
+Grounding...	 [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])]
+Grounding Time:	 5.19s
+Memory:		 1632MB (+53MB)
+Unblocking actions...
+Solving...
+Solving Time:	 30.95s
+Memory:		 1668MB (+36MB)
+UNKNOWN
+Iteration Time:	 37.03s
+
+Iteration 18
+Queue:		 [(13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)]
+Grounded Until:	 60
+Expected Memory: 1883.0MB
+Grounding...	 [('step', [61]), ('step', [62]), ('step', [63]), ('step', [64]), ('step', [65]), ('check', [65])]
+Grounding Time:	 5.52s
+Memory:		 1714MB (+46MB)
+Unblocking actions...
+Solving...
+Solving Time:	 63.74s
+Memory:		 1804MB (+90MB)
+UNKNOWN
+Iteration Time:	 70.21s
+
+Iteration 19
+Queue:		 [(14,70,0,True), (15,75,0,True), (16,80,0,True)]
+Grounded Until:	 65
+Expected Memory: 2019.0MB
+Grounding...	 [('step', [66]), ('step', [67]), ('step', [68]), ('step', [69]), ('step', [70]), ('check', [70])]
+Grounding Time:	 5.62s
+Memory:		 1827MB (+23MB)
+Unblocking actions...
+Solving...
+Solving Time:	 48.63s
+Memory:		 1865MB (+38MB)
+UNKNOWN
+Iteration Time:	 55.22s
+
+Iteration 20
+Queue:		 [(15,75,0,True), (16,80,0,True)]
+Grounded Until:	 70
+Expected Memory: 2080.0MB
+Grounding...	 [('step', [71]), ('step', [72]), ('step', [73]), ('step', [74]), ('step', [75]), ('check', [75])]
+Grounding Time:	 5.48s
+Memory:		 1912MB (+47MB)
+Unblocking actions...
+Solving...
+Solving Time:	 51.59s
+Memory:		 1954MB (+42MB)
+UNKNOWN
+Iteration Time:	 58.07s
+
+Iteration 21
+Queue:		 [(16,80,0,True)]
+Grounded Until:	 75
+Expected Memory: 2169.0MB
+Grounding...	 [('step', [76]), ('step', [77]), ('step', [78]), ('step', [79]), ('step', [80]), ('check', [80])]
+