About the Execution of 2021-gold for Dekker-PT-200
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16246.035 | 414601.00 | 1053204.00 | 15385.60 | ?TTTFTFTTTFFTTTF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r071-tall-165254780600240.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is Dekker-PT-200, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r071-tall-165254780600240
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 25M
-rw-r--r-- 1 mcc users 7.3K Apr 30 06:52 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Apr 30 06:52 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Apr 30 06:00 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Apr 30 06:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K May 9 07:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 07:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K May 9 07:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 30 08:25 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 134K Apr 30 08:25 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 17K Apr 30 07:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 129K Apr 30 07:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 07:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 25M May 10 09:33 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 Dekker-PT-200-ReachabilityFireability-00
FORMULA_NAME Dekker-PT-200-ReachabilityFireability-01
FORMULA_NAME Dekker-PT-200-ReachabilityFireability-02
FORMULA_NAME Dekker-PT-200-ReachabilityFireability-03
FORMULA_NAME Dekker-PT-200-ReachabilityFireability-04
FORMULA_NAME Dekker-PT-200-ReachabilityFireability-05
FORMULA_NAME Dekker-PT-200-ReachabilityFireability-06
FORMULA_NAME Dekker-PT-200-ReachabilityFireability-07
FORMULA_NAME Dekker-PT-200-ReachabilityFireability-08
FORMULA_NAME Dekker-PT-200-ReachabilityFireability-09
FORMULA_NAME Dekker-PT-200-ReachabilityFireability-10
FORMULA_NAME Dekker-PT-200-ReachabilityFireability-11
FORMULA_NAME Dekker-PT-200-ReachabilityFireability-12
FORMULA_NAME Dekker-PT-200-ReachabilityFireability-13
FORMULA_NAME Dekker-PT-200-ReachabilityFireability-14
FORMULA_NAME Dekker-PT-200-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1655069895006
Running Version 0
[2022-06-12 21:38:16] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-12 21:38:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 21:38:17] [INFO ] Load time of PNML (sax parser for PT used): 1189 ms
[2022-06-12 21:38:17] [INFO ] Transformed 1000 places.
[2022-06-12 21:38:17] [INFO ] Transformed 40400 transitions.
[2022-06-12 21:38:17] [INFO ] Found NUPN structural information;
[2022-06-12 21:38:17] [INFO ] Parsed PT model containing 1000 places and 40400 transitions in 1432 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 23 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 2 resets, run finished after 709 ms. (steps per millisecond=14 ) properties (out of 16) seen :14
FORMULA Dekker-PT-200-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Dekker-PT-200-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Dekker-PT-200-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Dekker-PT-200-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Dekker-PT-200-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Dekker-PT-200-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Dekker-PT-200-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Dekker-PT-200-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Dekker-PT-200-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Dekker-PT-200-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Dekker-PT-200-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Dekker-PT-200-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Dekker-PT-200-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Dekker-PT-200-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 155 ms. (steps per millisecond=64 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 2) seen :1
FORMULA Dekker-PT-200-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 1 properties.
[2022-06-12 21:38:19] [INFO ] Flow matrix only has 800 transitions (discarded 39600 similar events)
// Phase 1: matrix 800 rows 1000 cols
[2022-06-12 21:38:19] [INFO ] Computed 600 place invariants in 59 ms
[2022-06-12 21:38:19] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:1
[2022-06-12 21:38:19] [INFO ] [Nat]Absence check using 400 positive place invariants in 66 ms returned sat
[2022-06-12 21:38:19] [INFO ] [Nat]Absence check using 400 positive and 200 generalized place invariants in 30 ms returned sat
[2022-06-12 21:38:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:38:20] [INFO ] [Nat]Absence check using state equation in 317 ms returned unsat :0 sat :1
[2022-06-12 21:38:20] [INFO ] State equation strengthened by 200 read => feed constraints.
[2022-06-12 21:38:20] [INFO ] [Nat]Added 200 Read/Feed constraints in 94 ms returned sat
Attempting to minimize the solution found.
Minimization took 47 ms.
[2022-06-12 21:38:20] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :1
This parikh vector is obviously unfeasible : no match in initial state.
Support contains 153 out of 1000 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1000/1000 places, 40400/40400 transitions.
Applied a total of 0 rules in 1112 ms. Remains 1000 /1000 variables (removed 0) and now considering 40400/40400 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1000/1000 places, 40400/40400 transitions.
[2022-06-12 21:38:24] [INFO ] Flatten gal took : 2298 ms
[2022-06-12 21:38:26] [INFO ] Flatten gal took : 1802 ms
[2022-06-12 21:38:26] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3712847295749748405.gal : 253 ms
[2022-06-12 21:38:26] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3211501631369970348.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality3712847295749748405.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality3211501631369970348.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality3712847295749748405.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality3211501631369970348.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality3211501631369970348.prop.
Detected timeout of ITS tools.
[2022-06-12 21:38:43] [INFO ] Flatten gal took : 1864 ms
[2022-06-12 21:38:43] [INFO ] Applying decomposition
[2022-06-12 21:38:45] [INFO ] Flatten gal took : 1703 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph11166851536403194577.txt, -o, /tmp/graph11166851536403194577.bin, -w, /tmp/graph11166851536403194577.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph11166851536403194577.bin, -l, -1, -v, -w, /tmp/graph11166851536403194577.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 21:38:49] [INFO ] Decomposing Gal with order
[2022-06-12 21:38:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 21:38:53] [INFO ] Removed a total of 135715 redundant transitions.
[2022-06-12 21:38:54] [INFO ] Flatten gal took : 3257 ms
[2022-06-12 21:38:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1482 ms.
[2022-06-12 21:38:56] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7879264525113891539.gal : 157 ms
[2022-06-12 21:38:56] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1170782094722596096.prop : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality7879264525113891539.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality1170782094722596096.prop, --nowitness], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality7879264525113891539.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality1170782094722596096.prop --nowitness
Loading property file /tmp/ReachabilityCardinality1170782094722596096.prop.
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16182444340944077318
[2022-06-12 21:39:11] [INFO ] Built C files in 440ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16182444340944077318
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16182444340944077318]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16182444340944077318] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16182444340944077318] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Interrupted random walk after 473076 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=15 ) properties seen :{}
Interrupted Best-First random walk after 454462 steps, including 1 resets, run timeout after 5002 ms. (steps per millisecond=90 ) properties seen :{}
Interrupted probabilistic random walk after 1762770 steps, run timeout after 30002 ms. (steps per millisecond=58 ) properties seen :{}
Probabilistic random walk after 1762770 steps, saw 1677514 distinct states, run finished after 30002 ms. (steps per millisecond=58 ) properties seen :{}
Running SMT prover for 1 properties.
[2022-06-12 21:40:17] [INFO ] Flow matrix only has 800 transitions (discarded 39600 similar events)
// Phase 1: matrix 800 rows 1000 cols
[2022-06-12 21:40:17] [INFO ] Computed 600 place invariants in 35 ms
[2022-06-12 21:40:18] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:1
[2022-06-12 21:40:18] [INFO ] [Nat]Absence check using 400 positive place invariants in 94 ms returned sat
[2022-06-12 21:40:18] [INFO ] [Nat]Absence check using 400 positive and 200 generalized place invariants in 30 ms returned sat
[2022-06-12 21:40:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:40:19] [INFO ] [Nat]Absence check using state equation in 332 ms returned unsat :0 sat :1
[2022-06-12 21:40:19] [INFO ] State equation strengthened by 200 read => feed constraints.
[2022-06-12 21:40:19] [INFO ] [Nat]Added 200 Read/Feed constraints in 126 ms returned sat
Attempting to minimize the solution found.
Minimization took 68 ms.
[2022-06-12 21:40:19] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :1
This parikh vector is obviously unfeasible : no match in initial state.
Support contains 153 out of 1000 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1000/1000 places, 40400/40400 transitions.
Applied a total of 0 rules in 820 ms. Remains 1000 /1000 variables (removed 0) and now considering 40400/40400 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1000/1000 places, 40400/40400 transitions.
Starting structural reductions, iteration 0 : 1000/1000 places, 40400/40400 transitions.
Applied a total of 0 rules in 764 ms. Remains 1000 /1000 variables (removed 0) and now considering 40400/40400 (removed 0) transitions.
[2022-06-12 21:40:21] [INFO ] Flow matrix only has 800 transitions (discarded 39600 similar events)
// Phase 1: matrix 800 rows 1000 cols
[2022-06-12 21:40:21] [INFO ] Computed 600 place invariants in 6 ms
[2022-06-12 21:40:50] [INFO ] Implicit Places using invariants in 28678 ms returned [400, 403, 406, 409, 412, 415, 418, 421, 424, 427, 430, 433, 436, 439, 442, 445, 448, 451, 454, 457, 460, 463, 466, 469, 472, 475, 478, 481, 484, 487, 490, 493, 496, 499, 502, 505, 508, 511, 514, 517, 520, 523, 526, 529, 532, 535, 538, 541, 544, 547, 550, 553, 556, 559, 562, 565, 568, 571, 574, 577, 580, 583, 586, 589, 592, 595, 598, 601, 604, 607, 610, 613, 616, 619, 622, 625, 628, 631, 634, 637, 640, 643, 646, 649, 652, 655, 658, 661, 664, 667, 670, 673, 676, 679, 682, 685, 688, 691, 694, 697, 700, 703, 706, 709, 712, 715, 718, 721, 724, 727, 730, 733, 736, 739, 742, 745, 748, 751, 754, 757, 760, 763, 766, 769, 772, 775, 778, 781, 784, 787, 790, 793, 796, 799, 802, 805, 808, 811, 814, 817, 820, 823, 826, 829, 832, 835, 838, 841, 844, 847, 850, 853, 856, 859, 862, 865, 868, 871, 874, 877, 880, 883, 886, 889, 892, 895, 898, 901, 904, 907, 910, 913, 916, 919, 922, 925, 928, 931, 934, 937, 940, 943, 946, 949, 952, 955, 958, 961, 964, 967, 970, 973, 976, 979, 982, 985, 988, 991, 994, 997]
Discarding 200 places :
Implicit Place search using SMT only with invariants took 28757 ms to find 200 implicit places.
[2022-06-12 21:40:50] [INFO ] Flow matrix only has 800 transitions (discarded 39600 similar events)
// Phase 1: matrix 800 rows 800 cols
[2022-06-12 21:40:50] [INFO ] Computed 400 place invariants in 4 ms
[2022-06-12 21:41:03] [INFO ] Dead Transitions using invariants and state equation in 13670 ms returned []
Starting structural reductions, iteration 1 : 800/1000 places, 40400/40400 transitions.
Applied a total of 0 rules in 474 ms. Remains 800 /800 variables (removed 0) and now considering 40400/40400 (removed 0) transitions.
[2022-06-12 21:41:04] [INFO ] Flow matrix only has 800 transitions (discarded 39600 similar events)
// Phase 1: matrix 800 rows 800 cols
[2022-06-12 21:41:04] [INFO ] Computed 400 place invariants in 3 ms
[2022-06-12 21:41:16] [INFO ] Dead Transitions using invariants and state equation in 12564 ms returned []
Finished structural reductions, in 2 iterations. Remains : 800/1000 places, 40400/40400 transitions.
[2022-06-12 21:41:18] [INFO ] Flatten gal took : 1565 ms
[2022-06-12 21:41:20] [INFO ] Flatten gal took : 1585 ms
[2022-06-12 21:41:20] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17716277235674871908.gal : 136 ms
[2022-06-12 21:41:20] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4058698661512585764.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality17716277235674871908.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality4058698661512585764.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality17716277235674871908.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality4058698661512585764.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality4058698661512585764.prop.
Detected timeout of ITS tools.
[2022-06-12 21:41:37] [INFO ] Flatten gal took : 1674 ms
[2022-06-12 21:41:37] [INFO ] Applying decomposition
[2022-06-12 21:41:38] [INFO ] Flatten gal took : 1550 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph5411329312710767791.txt, -o, /tmp/graph5411329312710767791.bin, -w, /tmp/graph5411329312710767791.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph5411329312710767791.bin, -l, -1, -v, -w, /tmp/graph5411329312710767791.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 21:41:41] [INFO ] Decomposing Gal with order
[2022-06-12 21:41:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 21:41:44] [INFO ] Removed a total of 118800 redundant transitions.
[2022-06-12 21:41:44] [INFO ] Flatten gal took : 2166 ms
[2022-06-12 21:41:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 920 ms.
[2022-06-12 21:41:46] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6440061706696145626.gal : 166 ms
[2022-06-12 21:41:46] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4266347380189483251.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality6440061706696145626.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality4266347380189483251.prop, --nowitness], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality6440061706696145626.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality4266347380189483251.prop --nowitness
Loading property file /tmp/ReachabilityCardinality4266347380189483251.prop.
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12882946065713417405
[2022-06-12 21:42:01] [INFO ] Built C files in 549ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12882946065713417405
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin12882946065713417405]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin12882946065713417405] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin12882946065713417405] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Interrupted random walk after 488468 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=16 ) properties seen :{}
Interrupted Best-First random walk after 403810 steps, including 1 resets, run timeout after 5002 ms. (steps per millisecond=80 ) properties seen :{}
Interrupted probabilistic random walk after 1918746 steps, run timeout after 30096 ms. (steps per millisecond=63 ) properties seen :{}
Probabilistic random walk after 1918746 steps, saw 1829732 distinct states, run finished after 30097 ms. (steps per millisecond=63 ) properties seen :{}
Running SMT prover for 1 properties.
[2022-06-12 21:43:07] [INFO ] Flow matrix only has 800 transitions (discarded 39600 similar events)
// Phase 1: matrix 800 rows 800 cols
[2022-06-12 21:43:07] [INFO ] Computed 400 place invariants in 2 ms
[2022-06-12 21:43:08] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:1
[2022-06-12 21:43:08] [INFO ] [Nat]Absence check using 400 positive place invariants in 47 ms returned sat
[2022-06-12 21:43:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:43:08] [INFO ] [Nat]Absence check using state equation in 222 ms returned unsat :0 sat :1
[2022-06-12 21:43:08] [INFO ] State equation strengthened by 200 read => feed constraints.
[2022-06-12 21:43:09] [INFO ] [Nat]Added 200 Read/Feed constraints in 134 ms returned sat
Attempting to minimize the solution found.
Minimization took 32 ms.
[2022-06-12 21:43:09] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :1
This parikh vector is obviously unfeasible : no match in initial state.
Support contains 153 out of 800 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 800/800 places, 40400/40400 transitions.
Applied a total of 0 rules in 451 ms. Remains 800 /800 variables (removed 0) and now considering 40400/40400 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 800/800 places, 40400/40400 transitions.
Starting structural reductions, iteration 0 : 800/800 places, 40400/40400 transitions.
Applied a total of 0 rules in 489 ms. Remains 800 /800 variables (removed 0) and now considering 40400/40400 (removed 0) transitions.
[2022-06-12 21:43:10] [INFO ] Flow matrix only has 800 transitions (discarded 39600 similar events)
// Phase 1: matrix 800 rows 800 cols
[2022-06-12 21:43:10] [INFO ] Computed 400 place invariants in 6 ms
[2022-06-12 21:43:14] [INFO ] Implicit Places using invariants in 4331 ms returned []
Implicit Place search using SMT only with invariants took 4334 ms to find 0 implicit places.
[2022-06-12 21:43:14] [INFO ] Flow matrix only has 800 transitions (discarded 39600 similar events)
// Phase 1: matrix 800 rows 800 cols
[2022-06-12 21:43:14] [INFO ] Computed 400 place invariants in 3 ms
[2022-06-12 21:43:28] [INFO ] Dead Transitions using invariants and state equation in 13960 ms returned []
Finished structural reductions, in 1 iterations. Remains : 800/800 places, 40400/40400 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 6400 ms. (steps per millisecond=15 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-06-12 21:43:35] [INFO ] Flow matrix only has 800 transitions (discarded 39600 similar events)
// Phase 1: matrix 800 rows 800 cols
[2022-06-12 21:43:35] [INFO ] Computed 400 place invariants in 3 ms
[2022-06-12 21:43:35] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:1
[2022-06-12 21:43:35] [INFO ] [Nat]Absence check using 400 positive place invariants in 54 ms returned sat
[2022-06-12 21:43:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:43:35] [INFO ] [Nat]Absence check using state equation in 293 ms returned unsat :0 sat :1
[2022-06-12 21:43:35] [INFO ] State equation strengthened by 200 read => feed constraints.
[2022-06-12 21:43:36] [INFO ] [Nat]Added 200 Read/Feed constraints in 105 ms returned sat
Attempting to minimize the solution found.
Minimization took 43 ms.
[2022-06-12 21:43:36] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :1
[2022-06-12 21:43:38] [INFO ] Flatten gal took : 1832 ms
[2022-06-12 21:43:39] [INFO ] Flatten gal took : 1821 ms
[2022-06-12 21:43:40] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2832850825977410871.gal : 203 ms
[2022-06-12 21:43:40] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1134812277838425616.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality2832850825977410871.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality1134812277838425616.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality2832850825977410871.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality1134812277838425616.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality1134812277838425616.prop.
Detected timeout of ITS tools.
[2022-06-12 21:43:57] [INFO ] Flatten gal took : 1954 ms
[2022-06-12 21:43:57] [INFO ] Applying decomposition
[2022-06-12 21:43:59] [INFO ] Flatten gal took : 1770 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph2959816292488802146.txt, -o, /tmp/graph2959816292488802146.bin, -w, /tmp/graph2959816292488802146.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph2959816292488802146.bin, -l, -1, -v, -w, /tmp/graph2959816292488802146.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 21:44:03] [INFO ] Decomposing Gal with order
[2022-06-12 21:44:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 21:44:06] [INFO ] Removed a total of 118800 redundant transitions.
[2022-06-12 21:44:07] [INFO ] Flatten gal took : 2347 ms
[2022-06-12 21:44:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1774 ms.
[2022-06-12 21:44:09] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12924832357399634460.gal : 180 ms
[2022-06-12 21:44:09] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4724675284356796824.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality12924832357399634460.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality4724675284356796824.prop, --nowitness], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality12924832357399634460.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality4724675284356796824.prop --nowitness
Loading property file /tmp/ReachabilityCardinality4724675284356796824.prop.
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9264046902933040994
[2022-06-12 21:44:24] [INFO ] Built C files in 236ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9264046902933040994
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin9264046902933040994]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin9264046902933040994] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin9264046902933040994] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Graph (complete) has 1200 edges and 800 vertex of which 388 are kept as prefixes of interest. Removing 412 places using SCC suffix rule.46 ms
Discarding 412 places :
Also discarding 20806 output transitions
Drop transitions removed 20806 transitions
Ensure Unique test removed 19206 transitions
Reduce isomorphic transitions removed 19206 transitions.
Iterating post reduction 0 with 19206 rules applied. Total rules applied 19207 place count 388 transition count 388
Free-agglomeration rule applied 41 times.
Iterating global reduction 1 with 41 rules applied. Total rules applied 19248 place count 388 transition count 347
Ensure Unique test removed 41 places
Reduce places removed 82 places and 0 transitions.
Ensure Unique test removed 41 transitions
Reduce isomorphic transitions removed 41 transitions.
Iterating post reduction 1 with 123 rules applied. Total rules applied 19371 place count 306 transition count 306
Applied a total of 19371 rules in 671 ms. Remains 306 /800 variables (removed 494) and now considering 306/40400 (removed 40094) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 306 rows 306 cols
[2022-06-12 21:44:26] [INFO ] Computed 153 place invariants in 2 ms
[2022-06-12 21:44:26] [INFO ] [Real]Absence check using 153 positive place invariants in 79 ms returned sat
[2022-06-12 21:44:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:44:26] [INFO ] [Real]Absence check using state equation in 159 ms returned sat
[2022-06-12 21:44:26] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:44:27] [INFO ] [Nat]Absence check using 153 positive place invariants in 94 ms returned sat
[2022-06-12 21:44:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:44:27] [INFO ] [Nat]Absence check using state equation in 245 ms returned sat
[2022-06-12 21:44:27] [INFO ] Computed and/alt/rep : 209/321/209 causal constraints (skipped 0 transitions) in 17 ms.
[2022-06-12 21:44:27] [INFO ] Added : 5 causal constraints over 1 iterations in 71 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 8 ms.
[2022-06-12 21:44:29] [INFO ] Flatten gal took : 1678 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin15311109036816153955
[2022-06-12 21:44:32] [INFO ] Too many transitions (40400) to apply POR reductions. Disabling POR matrices.
[2022-06-12 21:44:33] [INFO ] Built C files in 1008ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15311109036816153955
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin15311109036816153955]
[2022-06-12 21:44:35] [INFO ] Applying decomposition
[2022-06-12 21:44:35] [INFO ] Flatten gal took : 5095 ms
[2022-06-12 21:44:56] [INFO ] Flatten gal took : 21515 ms
[2022-06-12 21:44:57] [INFO ] Input system was already deterministic with 40400 transitions.
#
# There is insufficient memory for the Java Runtime Environment to continue.
# Native memory allocation (mmap) failed to map 2237661184 bytes for committing reserved memory.
# An error report file with more information is saved as:
# /home/mcc/execution/hs_err_pid503.log
Its-tools:
JVM terminated. Exit code=1
/usr/bin/java
-Dosgi.locking=none
-Declipse.stateSaveDelayInterval=-1
-Dosgi.configuration.area=/tmp/.eclipse
-Xss128m
-Xms40m
-Xmx16000m
-jar /home/mcc/BenchKit/itstools//plugins/org.eclipse.equinox.launcher_1.6.100.v20201223-0822.jar
-os linux
-ws gtk
-arch x86_64
-showsplash
-launcher /home/mcc/BenchKit/itstools/its-tools
-name Its-tools
--launcher.library /home/mcc/BenchKit/itstools//plugins/org.eclipse.equinox.launcher.gtk.linux.x86_64_1.2.100.v20210209-1541/eclipse_11301.so
-startup /home/mcc/BenchKit/itstools//plugins/org.eclipse.equinox.launcher_1.6.100.v20201223-0822.jar
--launcher.overrideVmargs
-exitdata 0
-data /home/mcc/execution/workspace
-pnfolder /home/mcc/execution
-examination ReachabilityFireability
-spotpath /home/mcc/BenchKit/bin//..//ltlfilt
-z3path /home/mcc/BenchKit/bin//..//z3/bin/z3
-yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices
-its
-ltsmin
-greatspnpath /home/mcc/BenchKit/bin//..//greatspn/
-order META
-manyOrder
-smt
-timeout 3600
-vm /usr/bin/java
-vmargs
-Dosgi.locking=none
-Declipse.stateSaveDelayInterval=-1
-Dosgi.configuration.area=/tmp/.eclipse
-Xss128m
-Xms40m
-Xmx16000m
-jar /home/mcc/BenchKit/itstools//plugins/org.eclipse.equinox.launcher_1.6.100.v20201223-0822.jar
BK_STOP 1655070309607
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m
(process:485): Gtk-WARNING **: 21:45:09.437: Locale not supported by C library.
Using the fallback 'C' locale.
Unable to init server: Could not connect: Connection refused
Its-tools: Cannot open display:
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="Dekker-PT-200"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2021"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# 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 2-4028"
echo " Executing tool gold2021"
echo " Input is Dekker-PT-200, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r071-tall-165254780600240"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Dekker-PT-200.tgz
mv Dekker-PT-200 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "StateSpace" ]; 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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;