Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2022-input.r216-oct2-165281606300144.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.............................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is SafeBus-COL-15, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r216-oct2-165281606300144
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 268K
-rw-r--r-- 1 mcc users 6.5K Apr 29 12:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Apr 29 12:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Apr 29 11:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Apr 29 11:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.9K May 9 08:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 9 08:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 9 08:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 08:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 08:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_pt
-rw-r--r-- 1 mcc users 3 May 10 09:34 instance
-rw-r--r-- 1 mcc users 5 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 42K May 10 09:34 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME Liveness

=== Now, execution of the tool begins

BK_START 1653217732477

Running Version 0
[2022-05-22 11:08:54] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, Liveness, -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, 1800]
[2022-05-22 11:08:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-22 11:08:54] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
[2022-05-22 11:08:54] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-05-22 11:08:55] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 508 ms
[2022-05-22 11:08:55] [INFO ] Detected 1 constant HL places corresponding to 15 PT places.
[2022-05-22 11:08:55] [INFO ] Imported 20 HL places and 14 HL transitions for a total of 636 PT places and 59206.0 transition bindings in 25 ms.
[2022-05-22 11:08:55] [INFO ] Built PT skeleton of HLPN with 20 places and 14 transitions in 2 ms.
[2022-05-22 11:08:55] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1000_10686695547436469913.dot
[2022-05-22 11:08:55] [INFO ] Unfolded HLPN to a Petri net with 636 places and 4801 transitions in 58 ms.
[2022-05-22 11:08:55] [INFO ] Unfolded HLPN properties in 0 ms.
[2022-05-22 11:08:55] [INFO ] Unfolded HLPN to a Petri net with 636 places and 4801 transitions in 37 ms.
[2022-05-22 11:08:55] [INFO ] Unfolded HLPN properties in 1 ms.
Successfully produced net in file /tmp/petri1001_8224079976609271295.dot
[2022-05-22 11:08:55] [INFO ] Reduced 195 identical enabling conditions.
[2022-05-22 11:08:55] [INFO ] Built PT skeleton of HLPN with 20 places and 14 transitions in 1 ms.
[2022-05-22 11:08:55] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1002_12157631432782048208.dot
Reduce places removed 3 places and 0 transitions.
Prefix of Interest using HLPN skeleton for deadlock discarded 0 places and 0 transitions.
[2022-05-22 11:08:55] [INFO ] Unfolded HLPN to a Petri net with 636 places and 4801 transitions in 39 ms.
[2022-05-22 11:08:55] [INFO ] Unfolded HLPN properties in 1 ms.
Successfully produced net in file /tmp/petri1003_13976561413445906552.dot
[2022-05-22 11:08:55] [INFO ] Reduced 195 identical enabling conditions.
Deduced a syphon composed of 15 places in 13 ms
Reduce places removed 30 places and 30 transitions.
Built sparse matrix representations for Structural reductions in 28 ms.28432KB memory used
Starting structural reductions, iteration 0 : 606/606 places, 4771/4771 transitions.
Applied a total of 0 rules in 1200 ms. Remains 606 /606 variables (removed 0) and now considering 4771/4771 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 606/606 places, 4771/4771 transitions.
Starting structural reductions, iteration 0 : 606/606 places, 4771/4771 transitions.
Applied a total of 0 rules in 963 ms. Remains 606 /606 variables (removed 0) and now considering 4771/4771 (removed 0) transitions.
[2022-05-22 11:08:57] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-22 11:08:57] [INFO ] Computed 65 place invariants in 99 ms
[2022-05-22 11:08:58] [INFO ] Implicit Places using invariants in 560 ms returned []
[2022-05-22 11:08:58] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-22 11:08:58] [INFO ] Computed 65 place invariants in 28 ms
[2022-05-22 11:08:59] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-22 11:08:59] [INFO ] Implicit Places using invariants and state equation in 877 ms returned []
Implicit Place search using SMT with State Equation took 1462 ms to find 0 implicit places.
[2022-05-22 11:08:59] [INFO ] Redundant transitions in 301 ms returned []
[2022-05-22 11:08:59] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-22 11:08:59] [INFO ] Computed 65 place invariants in 23 ms
[2022-05-22 11:09:04] [INFO ] Dead Transitions using invariants and state equation in 4874 ms returned [211, 226, 241, 256, 271, 286, 301, 316, 331, 346, 361, 376, 391, 406, 421, 437, 452, 467, 482, 497, 512, 527, 542, 557, 572, 587, 602, 617, 632, 647, 663, 678, 693, 708, 723, 738, 753, 768, 783, 798, 813, 828, 843, 858, 873, 889, 904, 919, 934, 949, 964, 979, 994, 1009, 1024, 1039, 1054, 1069, 1084, 1099, 1115, 1130, 1145, 1160, 1175, 1190, 1205, 1220, 1235, 1250, 1265, 1280, 1295, 1310, 1325, 1341, 1356, 1371, 1386, 1401, 1416, 1431, 1446, 1461, 1476, 1491, 1506, 1521, 1536, 1551, 1567, 1582, 1597, 1612, 1627, 1642, 1657, 1672, 1687, 1702, 1717, 1732, 1747, 1762, 1777, 1793, 1808, 1823, 1838, 1853, 1868, 1883, 1898, 1913, 1928, 1943, 1958, 1973, 1988, 2003, 2019, 2034, 2049, 2064, 2079, 2094, 2109, 2124, 2139, 2154, 2169, 2184, 2199, 2214, 2229, 2245, 2260, 2275, 2290, 2305, 2320, 2335, 2350, 2365, 2380, 2395, 2410, 2425, 2440, 2455, 2471, 2486, 2501, 2516, 2531, 2546, 2561, 2576, 2591, 2606, 2621, 2636, 2651, 2666, 2681, 2697, 2712, 2727, 2742, 2757, 2772, 2787, 2802, 2817, 2832, 2847, 2862, 2877, 2892, 2907, 2923, 2938, 2953, 2968, 2983, 2998, 3013, 3028, 3043, 3058, 3073, 3088, 3103, 3118, 3133, 3149, 3164, 3179, 3194, 3209, 3224, 3239, 3254, 3269, 3284, 3299, 3314, 3329, 3344, 3359, 3375, 3390, 3405, 3420, 3435, 3450, 3465, 3480, 3495, 3510, 3525, 3540, 3555, 3570, 3585]
Found 225 dead transitions using SMT.
Drop transitions removed 225 transitions
Dead transitions reduction (with SMT) removed 225 transitions :[3585, 3570, 3555, 3540, 3525, 3510, 3495, 3480, 3465, 3450, 3435, 3420, 3405, 3390, 3375, 3359, 3344, 3329, 3314, 3299, 3284, 3269, 3254, 3239, 3224, 3209, 3194, 3179, 3164, 3149, 3133, 3118, 3103, 3088, 3073, 3058, 3043, 3028, 3013, 2998, 2983, 2968, 2953, 2938, 2923, 2907, 2892, 2877, 2862, 2847, 2832, 2817, 2802, 2787, 2772, 2757, 2742, 2727, 2712, 2697, 2681, 2666, 2651, 2636, 2621, 2606, 2591, 2576, 2561, 2546, 2531, 2516, 2501, 2486, 2471, 2455, 2440, 2425, 2410, 2395, 2380, 2365, 2350, 2335, 2320, 2305, 2290, 2275, 2260, 2245, 2229, 2214, 2199, 2184, 2169, 2154, 2139, 2124, 2109, 2094, 2079, 2064, 2049, 2034, 2019, 2003, 1988, 1973, 1958, 1943, 1928, 1913, 1898, 1883, 1868, 1853, 1838, 1823, 1808, 1793, 1777, 1762, 1747, 1732, 1717, 1702, 1687, 1672, 1657, 1642, 1627, 1612, 1597, 1582, 1567, 1551, 1536, 1521, 1506, 1491, 1476, 1461, 1446, 1431, 1416, 1401, 1386, 1371, 1356, 1341, 1325, 1310, 1295, 1280, 1265, 1250, 1235, 1220, 1205, 1190, 1175, 1160, 1145, 1130, 1115, 1099, 1084, 1069, 1054, 1039, 1024, 1009, 994, 979, 964, 949, 934, 919, 904, 889, 873, 858, 843, 828, 813, 798, 783, 768, 753, 738, 723, 708, 693, 678, 663, 647, 632, 617, 602, 587, 572, 557, 542, 527, 512, 497, 482, 467, 452, 437, 421, 406, 391, 376, 361, 346, 331, 316, 301, 286, 271, 256, 241, 226, 211]
Starting structural reductions, iteration 1 : 606/606 places, 4546/4771 transitions.
Applied a total of 0 rules in 860 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-22 11:09:05] [INFO ] Redundant transitions in 224 ms returned []
[2022-05-22 11:09:05] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-22 11:09:05] [INFO ] Computed 65 place invariants in 25 ms
[2022-05-22 11:09:08] [INFO ] Dead Transitions using invariants and state equation in 3212 ms returned []
Finished structural reductions, in 2 iterations. Remains : 606/606 places, 4546/4771 transitions.
Random walk for 1250000 steps, including 0 resets, run took 10957 ms (no deadlock found). (steps per millisecond=114 )
Random directed walk for 1250000 steps, including 0 resets, run took 8937 ms (no deadlock found). (steps per millisecond=139 )
[2022-05-22 11:09:28] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-22 11:09:28] [INFO ] Computed 65 place invariants in 15 ms
[2022-05-22 11:09:29] [INFO ] [Real]Absence check using 31 positive place invariants in 21 ms returned sat
[2022-05-22 11:09:31] [INFO ] [Real]Absence check using 31 positive and 34 generalized place invariants in 2296 ms returned sat
[2022-05-22 11:09:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-22 11:09:32] [INFO ] [Real]Absence check using state equation in 1312 ms returned sat
[2022-05-22 11:09:32] [INFO ] Solution in real domain found non-integer solution.
[2022-05-22 11:09:34] [INFO ] [Nat]Absence check using 31 positive place invariants in 30 ms returned sat
[2022-05-22 11:09:34] [INFO ] [Nat]Absence check using 31 positive and 34 generalized place invariants in 115 ms returned sat
[2022-05-22 11:09:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-22 11:09:35] [INFO ] [Nat]Absence check using state equation in 1330 ms returned sat
[2022-05-22 11:09:35] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-22 11:09:35] [INFO ] [Nat]Added 241 Read/Feed constraints in 313 ms returned sat
[2022-05-22 11:09:36] [INFO ] Deduced a trap composed of 61 places in 598 ms of which 3 ms to minimize.
[2022-05-22 11:09:36] [INFO ] Deduced a trap composed of 74 places in 185 ms of which 2 ms to minimize.
[2022-05-22 11:09:36] [INFO ] Deduced a trap composed of 61 places in 130 ms of which 2 ms to minimize.
[2022-05-22 11:09:37] [INFO ] Deduced a trap composed of 61 places in 121 ms of which 2 ms to minimize.
[2022-05-22 11:09:37] [INFO ] Deduced a trap composed of 75 places in 147 ms of which 1 ms to minimize.
[2022-05-22 11:09:37] [INFO ] Deduced a trap composed of 61 places in 115 ms of which 0 ms to minimize.
[2022-05-22 11:09:37] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 2025 ms
[2022-05-22 11:09:38] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 212 ms.
[2022-05-22 11:09:38] [INFO ] Added : 30 causal constraints over 6 iterations in 736 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 15 ms.
Parikh directed walk for 211200 steps, including 1000 resets, run took 2441 ms. (steps per millisecond=86 )
Random directed walk for 500001 steps, including 0 resets, run took 3837 ms (no deadlock found). (steps per millisecond=130 )
Random walk for 500000 steps, including 0 resets, run took 4428 ms (no deadlock found). (steps per millisecond=112 )
Random directed walk for 500010 steps, including 0 resets, run took 3843 ms (no deadlock found). (steps per millisecond=130 )
Random walk for 500000 steps, including 0 resets, run took 4402 ms (no deadlock found). (steps per millisecond=113 )
Starting structural reductions, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 765 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-22 11:09:58] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-22 11:09:58] [INFO ] Computed 65 place invariants in 19 ms
[2022-05-22 11:09:58] [INFO ] Implicit Places using invariants in 108 ms returned []
[2022-05-22 11:09:58] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-22 11:09:58] [INFO ] Computed 65 place invariants in 28 ms
[2022-05-22 11:09:58] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-22 11:09:58] [INFO ] Implicit Places using invariants and state equation in 520 ms returned []
Implicit Place search using SMT with State Equation took 643 ms to find 0 implicit places.
[2022-05-22 11:09:59] [INFO ] Redundant transitions in 192 ms returned []
[2022-05-22 11:09:59] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-22 11:09:59] [INFO ] Computed 65 place invariants in 17 ms
[2022-05-22 11:10:02] [INFO ] Dead Transitions using invariants and state equation in 2864 ms returned []
Finished structural reductions, in 1 iterations. Remains : 606/606 places, 4546/4546 transitions.
Random walk for 1250000 steps, including 0 resets, run took 11008 ms (no deadlock found). (steps per millisecond=113 )
Random directed walk for 1250008 steps, including 0 resets, run took 9425 ms (no deadlock found). (steps per millisecond=132 )
[2022-05-22 11:10:22] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-22 11:10:22] [INFO ] Computed 65 place invariants in 19 ms
[2022-05-22 11:10:23] [INFO ] [Real]Absence check using 31 positive place invariants in 22 ms returned sat
[2022-05-22 11:10:25] [INFO ] [Real]Absence check using 31 positive and 34 generalized place invariants in 2254 ms returned sat
[2022-05-22 11:10:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-22 11:10:26] [INFO ] [Real]Absence check using state equation in 1160 ms returned sat
[2022-05-22 11:10:26] [INFO ] Solution in real domain found non-integer solution.
[2022-05-22 11:10:27] [INFO ] [Nat]Absence check using 31 positive place invariants in 16 ms returned sat
[2022-05-22 11:10:27] [INFO ] [Nat]Absence check using 31 positive and 34 generalized place invariants in 99 ms returned sat
[2022-05-22 11:10:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-22 11:10:28] [INFO ] [Nat]Absence check using state equation in 1318 ms returned sat
[2022-05-22 11:10:28] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-22 11:10:29] [INFO ] [Nat]Added 241 Read/Feed constraints in 350 ms returned sat
[2022-05-22 11:10:29] [INFO ] Deduced a trap composed of 61 places in 103 ms of which 1 ms to minimize.
[2022-05-22 11:10:29] [INFO ] Deduced a trap composed of 74 places in 130 ms of which 0 ms to minimize.
[2022-05-22 11:10:29] [INFO ] Deduced a trap composed of 61 places in 125 ms of which 1 ms to minimize.
[2022-05-22 11:10:29] [INFO ] Deduced a trap composed of 61 places in 215 ms of which 0 ms to minimize.
[2022-05-22 11:10:30] [INFO ] Deduced a trap composed of 75 places in 184 ms of which 0 ms to minimize.
[2022-05-22 11:10:30] [INFO ] Deduced a trap composed of 61 places in 128 ms of which 0 ms to minimize.
[2022-05-22 11:10:30] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 1534 ms
[2022-05-22 11:10:30] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 155 ms.
[2022-05-22 11:10:31] [INFO ] Added : 30 causal constraints over 6 iterations in 695 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 10 ms.
Parikh directed walk for 211200 steps, including 1000 resets, run took 2244 ms. (steps per millisecond=94 )
Random directed walk for 500001 steps, including 0 resets, run took 3558 ms (no deadlock found). (steps per millisecond=140 )
Random walk for 500000 steps, including 0 resets, run took 4332 ms (no deadlock found). (steps per millisecond=115 )
Random directed walk for 500002 steps, including 0 resets, run took 3582 ms (no deadlock found). (steps per millisecond=139 )
Random walk for 500000 steps, including 0 resets, run took 4322 ms (no deadlock found). (steps per millisecond=115 )
[2022-05-22 11:10:50] [INFO ] Flatten gal took : 958 ms
[2022-05-22 11:10:50] [INFO ] Unfolded HLPN to a Petri net with 636 places and 4801 transitions in 10 ms.
[2022-05-22 11:10:50] [INFO ] Unfolded HLPN properties in 1 ms.
Successfully produced net in file /tmp/petri1004_13916053717309096686.dot
[2022-05-22 11:10:50] [INFO ] Reduced 195 identical enabling conditions.
[2022-05-22 11:10:50] [INFO ] Initial state test concluded for 1 properties.
Deduced a syphon composed of 15 places in 2 ms
Reduce places removed 30 places and 30 transitions.
Finished random walk after 716 steps, including 0 resets, run visited all 13 properties in 44 ms. (steps per millisecond=16 )
Able to resolve query QuasiLiveness after proving 14 properties.
Deduced a syphon composed of 15 places in 16 ms
Reduce places removed 30 places and 30 transitions.
[2022-05-22 11:10:51] [INFO ] Flatten gal took : 695 ms
[2022-05-22 11:10:52] [INFO ] Flatten gal took : 394 ms
[2022-05-22 11:10:52] [INFO ] Time to serialize gal into /tmp/CTLFireability10254546276681785095.gal : 89 ms
[2022-05-22 11:10:52] [INFO ] Time to serialize properties into /tmp/CTLFireability2429692838149099827.ctl : 38 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability10254546276681785095.gal, -t, CGAL, -ctl, /tmp/CTLFireability2429692838149099827.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability10254546276681785095.gal -t CGAL -ctl /tmp/CTLFireability2429692838149099827.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2022-05-22 11:10:55] [INFO ] Flatten gal took : 258 ms
[2022-05-22 11:10:55] [INFO ] Applying decomposition
[2022-05-22 11:10:55] [INFO ] Flatten gal took : 226 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/graph2204373152319617379.txt, -o, /tmp/graph2204373152319617379.bin, -w, /tmp/graph2204373152319617379.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/graph2204373152319617379.bin, -l, -1, -v, -w, /tmp/graph2204373152319617379.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-22 11:10:56] [INFO ] Decomposing Gal with order
[2022-05-22 11:10:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-22 11:10:59] [INFO ] Removed a total of 10011 redundant transitions.
[2022-05-22 11:10:59] [INFO ] Flatten gal took : 1551 ms
[2022-05-22 11:11:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 1821 labels/synchronizations in 194 ms.
[2022-05-22 11:11:00] [INFO ] Time to serialize gal into /tmp/CTLFireability115868845203020668.gal : 38 ms
[2022-05-22 11:11:00] [INFO ] Time to serialize properties into /tmp/CTLFireability16016803496136092775.ctl : 79 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability115868845203020668.gal, -t, CGAL, -ctl, /tmp/CTLFireability16016803496136092775.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability115868845203020668.gal -t CGAL -ctl /tmp/CTLFireability16016803496136092775.ctl
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2022-05-22 11:11:04] [INFO ] Flatten gal took : 250 ms
[2022-05-22 11:11:04] [INFO ] Flatten gal took : 261 ms
[2022-05-22 11:11:04] [INFO ] Time to serialize gal into /tmp/CTLFireability1049279508260002000.gal : 17 ms
[2022-05-22 11:11:04] [INFO ] Time to serialize properties into /tmp/CTLFireability13475170879217790159.ctl : 15 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability1049279508260002000.gal, -t, CGAL, -ctl, /tmp/CTLFireability13475170879217790159.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability1049279508260002000.gal -t CGAL -ctl /tmp/CTLFireability13475170879217790159.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2022-05-22 11:11:34] [INFO ] Flatten gal took : 223 ms
[2022-05-22 11:11:34] [INFO ] Applying decomposition
[2022-05-22 11:11:35] [INFO ] Flatten gal took : 248 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/graph16803736331549859481.txt, -o, /tmp/graph16803736331549859481.bin, -w, /tmp/graph16803736331549859481.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/graph16803736331549859481.bin, -l, -1, -v, -w, /tmp/graph16803736331549859481.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-22 11:11:35] [INFO ] Decomposing Gal with order
[2022-05-22 11:11:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-22 11:11:37] [INFO ] Removed a total of 12838 redundant transitions.
[2022-05-22 11:11:37] [INFO ] Flatten gal took : 599 ms
[2022-05-22 11:11:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 837 labels/synchronizations in 127 ms.
[2022-05-22 11:11:38] [INFO ] Time to serialize gal into /tmp/CTLFireability3904173020078589208.gal : 12 ms
[2022-05-22 11:11:38] [INFO ] Time to serialize properties into /tmp/CTLFireability14635627086037942674.ctl : 19 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability3904173020078589208.gal, -t, CGAL, -ctl, /tmp/CTLFireability14635627086037942674.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability3904173020078589208.gal -t CGAL -ctl /tmp/CTLFireability14635627086037942674.ctl
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2022-05-22 11:12:08] [INFO ] Flatten gal took : 215 ms
[2022-05-22 11:12:08] [INFO ] Flatten gal took : 223 ms
[2022-05-22 11:12:08] [INFO ] Time to serialize gal into /tmp/CTLFireability9998309598058810155.gal : 18 ms
[2022-05-22 11:12:08] [INFO ] Time to serialize properties into /tmp/CTLFireability4492816116205579841.ctl : 13 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability9998309598058810155.gal, -t, CGAL, -ctl, /tmp/CTLFireability4492816116205579841.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability9998309598058810155.gal -t CGAL -ctl /tmp/CTLFireability4492816116205579841.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2022-05-22 11:17:09] [INFO ] Flatten gal took : 224 ms
[2022-05-22 11:17:09] [INFO ] Applying decomposition
[2022-05-22 11:17:09] [INFO ] Flatten gal took : 326 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/graph12483505342314763290.txt, -o, /tmp/graph12483505342314763290.bin, -w, /tmp/graph12483505342314763290.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/graph12483505342314763290.bin, -l, -1, -v, -w, /tmp/graph12483505342314763290.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-22 11:17:10] [INFO ] Decomposing Gal with order
[2022-05-22 11:17:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-22 11:17:11] [INFO ] Removed a total of 13680 redundant transitions.
[2022-05-22 11:17:11] [INFO ] Flatten gal took : 519 ms
[2022-05-22 11:17:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 761 labels/synchronizations in 105 ms.
[2022-05-22 11:17:12] [INFO ] Time to serialize gal into /tmp/CTLFireability5911860178365989790.gal : 22 ms
[2022-05-22 11:17:12] [INFO ] Time to serialize properties into /tmp/CTLFireability16131297949260415538.ctl : 20 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability5911860178365989790.gal, -t, CGAL, -ctl, /tmp/CTLFireability16131297949260415538.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability5911860178365989790.gal -t CGAL -ctl /tmp/CTLFireability16131297949260415538.ctl
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2022-05-22 11:22:13] [INFO ] Flatten gal took : 285 ms
[2022-05-22 11:22:13] [INFO ] Flatten gal took : 300 ms
[2022-05-22 11:22:13] [INFO ] Time to serialize gal into /tmp/CTLFireability9416545135537798753.gal : 23 ms
[2022-05-22 11:22:13] [INFO ] Time to serialize properties into /tmp/CTLFireability1820469290310722760.ctl : 17 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability9416545135537798753.gal, -t, CGAL, -ctl, /tmp/CTLFireability1820469290310722760.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability9416545135537798753.gal -t CGAL -ctl /tmp/CTLFireability1820469290310722760.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ Liveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution Liveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ 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 Liveness -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 1800 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="SafeBus-COL-15"
export BK_EXAMINATION="Liveness"
export BK_TOOL="gold2021"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 SafeBus-COL-15, examination is Liveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r216-oct2-165281606300144"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SafeBus-COL-15.tgz
mv SafeBus-COL-15 execution
cd execution
if [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "UpperBounds" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] || [ "Liveness" = "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 [ "Liveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "Liveness" != "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 "Liveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property Liveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "Liveness.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 '' Liveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] ; then
echo "FORMULA_NAME Liveness"
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 ;