Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fko/mcc2019-input.r052-oct2-155234410200637.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2019-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...................
=====================================================================
Generated by BenchKit 2-3954
Executing tool itstools
Input is DNAwalker-PT-05track28LR, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r052-oct2-155234410200637
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 272K
-rw-r--r-- 1 mcc users 3.7K Feb 10 20:04 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Feb 10 20:04 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 6 15:41 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 6 15:41 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.6K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 111 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 349 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.4K Feb 4 23:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K Feb 4 23:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Feb 4 22:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.6K Feb 4 22:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Feb 3 06:28 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Feb 3 06:28 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Jan 30 22:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Jan 30 22:49 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:19 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 4 22:19 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 12 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 108K Mar 10 17:31 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME DNAwalker-PT-05track28LR-LTLFireability-00
FORMULA_NAME DNAwalker-PT-05track28LR-LTLFireability-01
FORMULA_NAME DNAwalker-PT-05track28LR-LTLFireability-02
FORMULA_NAME DNAwalker-PT-05track28LR-LTLFireability-03
FORMULA_NAME DNAwalker-PT-05track28LR-LTLFireability-04
FORMULA_NAME DNAwalker-PT-05track28LR-LTLFireability-05
FORMULA_NAME DNAwalker-PT-05track28LR-LTLFireability-06
FORMULA_NAME DNAwalker-PT-05track28LR-LTLFireability-07
FORMULA_NAME DNAwalker-PT-05track28LR-LTLFireability-08
FORMULA_NAME DNAwalker-PT-05track28LR-LTLFireability-09
FORMULA_NAME DNAwalker-PT-05track28LR-LTLFireability-10
FORMULA_NAME DNAwalker-PT-05track28LR-LTLFireability-11
FORMULA_NAME DNAwalker-PT-05track28LR-LTLFireability-12
FORMULA_NAME DNAwalker-PT-05track28LR-LTLFireability-13
FORMULA_NAME DNAwalker-PT-05track28LR-LTLFireability-14
FORMULA_NAME DNAwalker-PT-05track28LR-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1552645607147

Working with output stream class java.io.PrintStream
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903111103/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903111103/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock
Read 16 LTL properties
Checking formula 0 : !(((G(X(X("((A13>=2)&&(A7>=1))"))))U(F(("(A17>=2)")U("((A23>=2)&&(A24>=1))")))))
Formula 0 simplified : !(GXX"((A13>=2)&&(A7>=1))" U F("(A17>=2)" U "((A23>=2)&&(A24>=1))"))
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 247
// Phase 1: matrix 247 rows 34 cols
Reverse transition relation is NOT exact ! Due to transitions tb9, tAb9, tb10, tAb10, tb15, tAb15, tb16, tAb16, tb23, tAb23, tb24, tAb24, t1_2, t1_3, t1_4, t1_5, t1_9, t2_3, t2_4, t2_5, t2_6, t2_9, t2_10, t3_2, t3_4, t3_5, t3_6, t3_7, t3_9, t3_10, t3_11, t4_2, t4_3, t4_5, t4_6, t4_7, t4_9, t4_10, t4_11, t5_2, t5_3, t5_4, t5_6, t5_7, t5_8, t5_9, t5_10, t5_11, t5_13, t6_3, t6_4, t6_5, t6_7, t6_8, t6_9, t6_10, t6_13, t6_14, t6_18, t6_19, t7_3, t7_4, t7_5, t7_6, t7_8, t7_9, t7_13, t7_14, t7_15, t7_18, t7_19, t8_5, t8_6, t8_7, t8_13, t8_14, t8_15, t8_16, t8_18, t8_19, t9_2, t9_3, t9_4, t9_5, t9_6, t9_7, t9_10, t9_11, t9_12, t9_21, t10_2, t10_3, t10_4, t10_5, t10_6, t10_9, t10_11, t10_12, t10_21, t10_22, t10_23, t10_24, t11_3, t11_4, t11_5, t11_9, t11_10, t11_12, t11_21, t11_22, t11_23, t11_24, t11_26, t12_9, t12_10, t12_11, t12_21, t12_22, t12_23, t12_24, t12_26, t12_27, t13_5, t13_6, t13_7, t13_8, t13_14, t13_15, t13_16, t13_17, t13_18, t13_19, t13_20, t14_19, t14_20, t15_7, t15_8, t15_13, t15_14, t15_16, t15_17, t15_18, t15_19, t15_20, t16_8, t16_13, t16_14, t16_15, t16_17, t16_18, t16_19, t18_19, t18_20, t18_25, t19_6, t19_7, t19_8, t19_13, t19_14, t19_15, t19_16, t19_18, t19_20, t19_24, t19_25, t21_9, t21_10, t21_11, t21_12, t21_22, t21_23, t21_24, t21_25, t21_26, t21_27, t21_28, t22_10, t22_11, t22_12, t22_21, t22_23, t22_24, t22_25, t22_26, t22_27, t22_28, t23_10, t23_11, t23_12, t23_20, t23_21, t23_22, t23_24, t23_25, t23_26, t23_27, t23_28, t24_10, t24_11, t24_12, t24_19, t24_20, t24_21, t24_22, t24_23, t24_25, t24_26, t24_27, t26_12, t26_21, t26_22, t26_23, t26_24, t26_25, t26_28, t27_24, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :5/29/216/250
Computing Next relation with stutter on 106288 deadlock states
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
660 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,6.64184,208472,1,0,861,975048,517,374,2748,1.20412e+06,783
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA DNAwalker-PT-05track28LR-LTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 1 : !((("((A14>=2)&&(A8>=1))")U(X(X("((A9>=2)&&(A3>=1))")))))
Formula 1 simplified : !("((A14>=2)&&(A8>=1))" U XX"((A9>=2)&&(A3>=1))")
Computing Next relation with stutter on 106288 deadlock states
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 items max in DFS search stack
74 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,7.38345,230008,1,0,909,1.06332e+06,530,433,2819,1.34081e+06,890
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA DNAwalker-PT-05track28LR-LTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 2 : !((X((X("((A5>=2)&&(A4>=1))"))U(X(G("((A14>=2)&&(A13>=1))"))))))
Formula 2 simplified : !X(X"((A5>=2)&&(A4>=1))" U XG"((A14>=2)&&(A13>=1))")
Computing Next relation with stutter on 106288 deadlock states
31 unique states visited
31 strongly connected components in search stack
31 transitions explored
31 items max in DFS search stack
431 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,11.699,336444,1,0,1098,1.45315e+06,536,614,2821,2.06134e+06,1451
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA DNAwalker-PT-05track28LR-LTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 3 : !(("((A1>=2)&&(A2>=1))"))
Formula 3 simplified : !"((A1>=2)&&(A2>=1))"
Computing Next relation with stutter on 106288 deadlock states
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,11.6994,336708,1,0,1098,1.45315e+06,539,614,2824,2.06134e+06,1453
no accepting run found
Formula 3 is TRUE no accepting run found.
FORMULA DNAwalker-PT-05track28LR-LTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 4 : !(((X(F(X("((A9>=2)&&(A21>=1))"))))U((F("((A2>=2)&&(A3>=1))"))U(F("((A11>=2)&&(A12>=1))")))))
Formula 4 simplified : !(XFX"((A9>=2)&&(A21>=1))" U (F"((A2>=2)&&(A3>=1))" U F"((A11>=2)&&(A12>=1))"))
Computing Next relation with stutter on 106288 deadlock states
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
306 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,14.7638,421572,1,0,1256,1.86559e+06,548,736,2827,2.60127e+06,1733
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA DNAwalker-PT-05track28LR-LTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 5 : !(("((A19>=2)&&(A25>=1))"))
Formula 5 simplified : !"((A19>=2)&&(A25>=1))"
Computing Next relation with stutter on 106288 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
2 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,14.7893,422364,1,0,1284,1.86768e+06,551,781,2830,2.60495e+06,1825
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA DNAwalker-PT-05track28LR-LTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 6 : !(((G("((A9>=2)&&(A5>=1))"))U("((A8>=2)&&(A16>=1))")))
Formula 6 simplified : !(G"((A9>=2)&&(A5>=1))" U "((A8>=2)&&(A16>=1))")
Computing Next relation with stutter on 106288 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,14.7905,422800,1,0,1284,1.86768e+06,561,781,2839,2.60495e+06,1829
an accepting run exists (use option '-e' to print it)
Formula 6 is FALSE accepting run found.
FORMULA DNAwalker-PT-05track28LR-LTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 7 : !(("((A23>=2)&&(A24>=1))"))
Formula 7 simplified : !"((A23>=2)&&(A24>=1))"
Computing Next relation with stutter on 106288 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,14.7908,422800,1,0,1284,1.86768e+06,561,781,2839,2.60495e+06,1829
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA DNAwalker-PT-05track28LR-LTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 8 : !(("((A21>=2)&&(A24>=1))"))
Formula 8 simplified : !"((A21>=2)&&(A24>=1))"
Computing Next relation with stutter on 106288 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,14.791,422800,1,0,1284,1.86768e+06,564,781,2841,2.60495e+06,1831
an accepting run exists (use option '-e' to print it)
Formula 8 is FALSE accepting run found.
FORMULA DNAwalker-PT-05track28LR-LTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 9 : !((F(F(F(F(X("((A9>=2)&&(A21>=1))")))))))
Formula 9 simplified : !FX"((A9>=2)&&(A21>=1))"
Computing Next relation with stutter on 106288 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
591 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,20.7008,568596,1,0,1439,2.50949e+06,573,901,2843,3.56389e+06,2104
an accepting run exists (use option '-e' to print it)
Formula 9 is FALSE accepting run found.
FORMULA DNAwalker-PT-05track28LR-LTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 10 : !((X(G((X("((A16>=2)&&(A15>=1))"))U(F("((A21>=2)&&(A26>=1))"))))))
Formula 10 simplified : !XG(X"((A16>=2)&&(A15>=1))" U F"((A21>=2)&&(A26>=1))")
Computing Next relation with stutter on 106288 deadlock states
33 unique states visited
33 strongly connected components in search stack
34 transitions explored
33 items max in DFS search stack
63 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,21.3329,584404,1,0,1503,2.5264e+06,582,969,2845,3.73811e+06,2334
an accepting run exists (use option '-e' to print it)
Formula 10 is FALSE accepting run found.
FORMULA DNAwalker-PT-05track28LR-LTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 11 : !((F(G(("((A3>=2)&&(A4>=1))")U(X("(A28>=2)"))))))
Formula 11 simplified : !FG("((A3>=2)&&(A4>=1))" U X"(A28>=2)")
Computing Next relation with stutter on 106288 deadlock states
34 unique states visited
33 strongly connected components in search stack
36 transitions explored
34 items max in DFS search stack
156 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,22.8996,621288,1,0,1626,2.62042e+06,593,1106,2851,3.94997e+06,2687
an accepting run exists (use option '-e' to print it)
Formula 11 is FALSE accepting run found.
FORMULA DNAwalker-PT-05track28LR-LTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 12 : !((("(B23>=1)")U("((A12>=2)&&(A24>=1))")))
Formula 12 simplified : !("(B23>=1)" U "((A12>=2)&&(A24>=1))")
Computing Next relation with stutter on 106288 deadlock states
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
29 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,23.1947,627880,1,0,1746,2.66263e+06,605,1217,2858,4.01803e+06,2923
an accepting run exists (use option '-e' to print it)
Formula 12 is FALSE accepting run found.
FORMULA DNAwalker-PT-05track28LR-LTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 13 : !((G("((A22>=2)&&(A11>=1))")))
Formula 13 simplified : !G"((A22>=2)&&(A11>=1))"
Computing Next relation with stutter on 106288 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,23.1954,628144,1,0,1746,2.66263e+06,611,1217,2861,4.01803e+06,2928
an accepting run exists (use option '-e' to print it)
Formula 13 is FALSE accepting run found.
FORMULA DNAwalker-PT-05track28LR-LTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 14 : !((F(G(F(F("((A19>=2)&&(A8>=1))"))))))
Formula 14 simplified : !FGF"((A19>=2)&&(A8>=1))"
Computing Next relation with stutter on 106288 deadlock states
33 unique states visited
33 strongly connected components in search stack
34 transitions explored
33 items max in DFS search stack
65 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,23.8465,645300,1,0,1814,2.7336e+06,620,1272,2862,4.16324e+06,3081
an accepting run exists (use option '-e' to print it)
Formula 14 is FALSE accepting run found.
FORMULA DNAwalker-PT-05track28LR-LTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 15 : !(("((A11>=2)&&(A26>=1))"))
Formula 15 simplified : !"((A11>=2)&&(A26>=1))"
Computing Next relation with stutter on 106288 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,23.8469,645300,1,0,1814,2.7336e+06,623,1272,2863,4.16324e+06,3083
an accepting run exists (use option '-e' to print it)
Formula 15 is FALSE accepting run found.
FORMULA DNAwalker-PT-05track28LR-LTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1552645637998

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
Mar 15, 2019 10:26:48 AM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -smt]
Mar 15, 2019 10:26:48 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 15, 2019 10:26:49 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 72 ms
Mar 15, 2019 10:26:49 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 34 places.
Mar 15, 2019 10:26:49 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 250 transitions.
Mar 15, 2019 10:26:49 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 13 ms
Mar 15, 2019 10:26:49 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 73 ms
Mar 15, 2019 10:26:49 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 3 ms
Mar 15, 2019 10:26:49 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 1 ms
Mar 15, 2019 10:26:49 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 250 transitions.
Mar 15, 2019 10:26:50 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 0 place invariants in 17 ms
Mar 15, 2019 10:26:50 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 34 variables to be positive in 116 ms
Mar 15, 2019 10:26:50 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 250 transitions.
Mar 15, 2019 10:26:50 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/250 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 15, 2019 10:26:50 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 12 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 15, 2019 10:26:50 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 250 transitions.
Mar 15, 2019 10:26:50 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 11 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 15, 2019 10:26:56 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 250 transitions.
Mar 15, 2019 10:26:56 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(0/250) took 24 ms. Total solver calls (SAT/UNSAT): 1(1/0)
Mar 15, 2019 10:26:59 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(16/250) took 3677 ms. Total solver calls (SAT/UNSAT): 125(125/0)
Mar 15, 2019 10:27:03 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(21/250) took 7265 ms. Total solver calls (SAT/UNSAT): 250(250/0)
Mar 15, 2019 10:27:06 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(26/250) took 10554 ms. Total solver calls (SAT/UNSAT): 368(368/0)
Mar 15, 2019 10:27:09 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(30/250) took 13557 ms. Total solver calls (SAT/UNSAT): 487(487/0)
Mar 15, 2019 10:27:13 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(37/250) took 17256 ms. Total solver calls (SAT/UNSAT): 652(652/0)
Mar 15, 2019 10:27:16 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(43/250) took 20738 ms. Total solver calls (SAT/UNSAT): 794(794/0)
SMT solver raised 'unknown', retrying with same input.
SMT solver raised 'unknown' twice, overapproximating result to 1.
Mar 15, 2019 10:27:17 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Finished co-enabling matrix. took 21726 ms. Total solver calls (SAT/UNSAT): 829(829/0)
Skipping mayMatrices nes/nds SMT solver raised an error on invariants :(error "Failed to assert expression: java.io.IOException: Stream closed (invariants (select s 2))")
java.lang.RuntimeException: SMT solver raised an error on invariants :(error "Failed to assert expression: java.io.IOException: Stream closed (invariants (select s 2))")
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.addKnownInvariants(KInductionSolver.java:456)
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.computeDoNotAccord(NecessaryEnablingsolver.java:572)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:538)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printDependencyMatrix(Gal2PinsTransformerNext.java:209)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.buildBodyFile(Gal2PinsTransformerNext.java:85)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.transform(Gal2PinsTransformerNext.java:830)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:71)
at java.lang.Thread.run(Thread.java:748)
Mar 15, 2019 10:27:17 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 28205ms conformant to PINS in folder :/home/mcc/execution

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DNAwalker-PT-05track28LR"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3954"
echo " Executing tool itstools"
echo " Input is DNAwalker-PT-05track28LR, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r052-oct2-155234410200637"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-05track28LR.tgz
mv DNAwalker-PT-05track28LR execution
cd execution
if [ "LTLFireability" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "LTLFireability" = "UpperBounds" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;