Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r204-smll-162089465300149.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-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 itstools
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 r204-smll-162089465300149
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 400K
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 118K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 87K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.1K Mar 28 16:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Mar 28 16:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 16:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 28 16:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Mar 27 11:12 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 27 11:12 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 25 14:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 25 14:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 08:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_pt
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 5 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 42K May 5 16:51 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 1621015270567

Running Version 0
[2021-05-14 18:01:13] [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]
[2021-05-14 18:01:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-14 18:01:13] [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.
[2021-05-14 18:01:14] [WARNING] Using fallBack plugin, rng conformance not checked
[2021-05-14 18:01:14] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1017 ms
[2021-05-14 18:01:14] [INFO ] Detected 1 constant HL places corresponding to 15 PT places.
[2021-05-14 18:01:14] [INFO ] Imported 20 HL places and 14 HL transitions for a total of 636 PT places and 59206.0 transition bindings in 32 ms.
[2021-05-14 18:01:14] [INFO ] Built PT skeleton of HLPN with 20 places and 14 transitions in 5 ms.
[2021-05-14 18:01:14] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1000_7814655316967181248.dot
[2021-05-14 18:01:14] [INFO ] Unfolded HLPN to a Petri net with 636 places and 4801 transitions in 103 ms.
[2021-05-14 18:01:14] [INFO ] Unfolded HLPN properties in 0 ms.
[2021-05-14 18:01:14] [INFO ] Unfolded HLPN to a Petri net with 636 places and 4801 transitions in 56 ms.
[2021-05-14 18:01:14] [INFO ] Unfolded HLPN properties in 2 ms.
Successfully produced net in file /tmp/petri1001_11152327709934191409.dot
[2021-05-14 18:01:14] [INFO ] Reduced 195 identical enabling conditions.
[2021-05-14 18:01:14] [INFO ] Built PT skeleton of HLPN with 20 places and 14 transitions in 0 ms.
[2021-05-14 18:01:14] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1002_6876268627504863141.dot
Reduce places removed 3 places and 0 transitions.
Prefix of Interest using HLPN skeleton for deadlock discarded 0 places and 0 transitions.
[2021-05-14 18:01:14] [INFO ] Unfolded HLPN to a Petri net with 636 places and 4801 transitions in 23 ms.
[2021-05-14 18:01:14] [INFO ] Unfolded HLPN properties in 2 ms.
Successfully produced net in file /tmp/petri1003_16007105851027356118.dot
[2021-05-14 18:01:15] [INFO ] Reduced 195 identical enabling conditions.
Deduced a syphon composed of 15 places in 11 ms
Reduce places removed 30 places and 30 transitions.
Built sparse matrix representations for Structural reductions in 18 ms.21401KB memory used
Starting structural reductions, iteration 0 : 606/606 places, 4771/4771 transitions.
Applied a total of 0 rules in 1722 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 1543 ms. Remains 606 /606 variables (removed 0) and now considering 4771/4771 (removed 0) transitions.
[2021-05-14 18:01:18] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2021-05-14 18:01:18] [INFO ] Computed 65 place invariants in 184 ms
[2021-05-14 18:01:18] [INFO ] Implicit Places using invariants in 575 ms returned []
[2021-05-14 18:01:18] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2021-05-14 18:01:19] [INFO ] Computed 65 place invariants in 118 ms
[2021-05-14 18:01:20] [INFO ] State equation strengthened by 241 read => feed constraints.
[2021-05-14 18:01:20] [INFO ] Implicit Places using invariants and state equation in 1264 ms returned []
Implicit Place search using SMT with State Equation took 1882 ms to find 0 implicit places.
[2021-05-14 18:01:20] [INFO ] Redundant transitions in 593 ms returned []
[2021-05-14 18:01:20] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2021-05-14 18:01:20] [INFO ] Computed 65 place invariants in 107 ms
[2021-05-14 18:01:27] [INFO ] Dead Transitions using invariants and state equation in 6632 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 1221 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2021-05-14 18:01:29] [INFO ] Redundant transitions in 538 ms returned []
[2021-05-14 18:01:29] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2021-05-14 18:01:29] [INFO ] Computed 65 place invariants in 29 ms
[2021-05-14 18:01:34] [INFO ] Dead Transitions using invariants and state equation in 5405 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 21423 ms (no deadlock found). (steps per millisecond=58 )
Random directed walk for 1250000 steps, including 0 resets, run took 15450 ms (no deadlock found). (steps per millisecond=80 )
[2021-05-14 18:02:11] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2021-05-14 18:02:11] [INFO ] Computed 65 place invariants in 35 ms
[2021-05-14 18:02:13] [INFO ] [Real]Absence check using 31 positive place invariants in 51 ms returned sat
[2021-05-14 18:02:16] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-14 18:02:17] [INFO ] [Real]Absence check using 31 positive and 34 generalized place invariants in 4828 ms returned sat
[2021-05-14 18:02:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 18:02:19] [INFO ] [Real]Absence check using state equation in 2032 ms returned sat
[2021-05-14 18:02:20] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 18:02:21] [INFO ] [Nat]Absence check using 31 positive place invariants in 38 ms returned sat
[2021-05-14 18:02:21] [INFO ] [Nat]Absence check using 31 positive and 34 generalized place invariants in 198 ms returned sat
[2021-05-14 18:02:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 18:02:24] [INFO ] [Nat]Absence check using state equation in 2641 ms returned sat
[2021-05-14 18:02:24] [INFO ] State equation strengthened by 241 read => feed constraints.
[2021-05-14 18:02:24] [INFO ] [Nat]Added 241 Read/Feed constraints in 593 ms returned sat
[2021-05-14 18:02:25] [INFO ] Deduced a trap composed of 61 places in 297 ms of which 5 ms to minimize.
[2021-05-14 18:02:25] [INFO ] Deduced a trap composed of 74 places in 326 ms of which 3 ms to minimize.
[2021-05-14 18:02:25] [INFO ] Deduced a trap composed of 61 places in 292 ms of which 2 ms to minimize.
[2021-05-14 18:02:26] [INFO ] Deduced a trap composed of 61 places in 243 ms of which 3 ms to minimize.
[2021-05-14 18:02:27] [INFO ] Deduced a trap composed of 75 places in 233 ms of which 1 ms to minimize.
[2021-05-14 18:02:27] [INFO ] Deduced a trap composed of 61 places in 214 ms of which 0 ms to minimize.
[2021-05-14 18:02:27] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 2833 ms
[2021-05-14 18:02:28] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 412 ms.
[2021-05-14 18:02:28] [INFO ] Added : 30 causal constraints over 6 iterations in 1278 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 21 ms.
Parikh directed walk for 211200 steps, including 1000 resets, run took 4170 ms. (steps per millisecond=50 )
Random directed walk for 500006 steps, including 0 resets, run took 6192 ms (no deadlock found). (steps per millisecond=80 )
Random walk for 500000 steps, including 0 resets, run took 8598 ms (no deadlock found). (steps per millisecond=58 )
Random directed walk for 500000 steps, including 0 resets, run took 6139 ms (no deadlock found). (steps per millisecond=81 )
Random walk for 500000 steps, including 0 resets, run took 8410 ms (no deadlock found). (steps per millisecond=59 )
Starting structural reductions, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 1153 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2021-05-14 18:03:03] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2021-05-14 18:03:03] [INFO ] Computed 65 place invariants in 26 ms
[2021-05-14 18:03:03] [INFO ] Implicit Places using invariants in 178 ms returned []
[2021-05-14 18:03:03] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2021-05-14 18:03:03] [INFO ] Computed 65 place invariants in 28 ms
[2021-05-14 18:03:04] [INFO ] State equation strengthened by 241 read => feed constraints.
[2021-05-14 18:03:04] [INFO ] Implicit Places using invariants and state equation in 1046 ms returned []
Implicit Place search using SMT with State Equation took 1228 ms to find 0 implicit places.
[2021-05-14 18:03:05] [INFO ] Redundant transitions in 275 ms returned []
[2021-05-14 18:03:05] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2021-05-14 18:03:05] [INFO ] Computed 65 place invariants in 25 ms
[2021-05-14 18:03:12] [INFO ] Dead Transitions using invariants and state equation in 6954 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 21084 ms (no deadlock found). (steps per millisecond=59 )
Random directed walk for 1250000 steps, including 0 resets, run took 15296 ms (no deadlock found). (steps per millisecond=81 )
[2021-05-14 18:03:48] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2021-05-14 18:03:48] [INFO ] Computed 65 place invariants in 26 ms
[2021-05-14 18:03:49] [INFO ] [Real]Absence check using 31 positive place invariants in 49 ms returned sat
[2021-05-14 18:03:53] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-14 18:03:53] [INFO ] [Real]Absence check using 31 positive and 34 generalized place invariants in 3311 ms returned sat
[2021-05-14 18:03:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 18:03:54] [INFO ] [Real]Absence check using state equation in 1654 ms returned sat
[2021-05-14 18:03:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 18:03:56] [INFO ] [Nat]Absence check using 31 positive place invariants in 38 ms returned sat
[2021-05-14 18:03:56] [INFO ] [Nat]Absence check using 31 positive and 34 generalized place invariants in 188 ms returned sat
[2021-05-14 18:03:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 18:03:59] [INFO ] [Nat]Absence check using state equation in 2632 ms returned sat
[2021-05-14 18:03:59] [INFO ] State equation strengthened by 241 read => feed constraints.
[2021-05-14 18:03:59] [INFO ] [Nat]Added 241 Read/Feed constraints in 625 ms returned sat
[2021-05-14 18:04:00] [INFO ] Deduced a trap composed of 61 places in 204 ms of which 2 ms to minimize.
[2021-05-14 18:04:00] [INFO ] Deduced a trap composed of 74 places in 242 ms of which 1 ms to minimize.
[2021-05-14 18:04:00] [INFO ] Deduced a trap composed of 61 places in 229 ms of which 1 ms to minimize.
[2021-05-14 18:04:01] [INFO ] Deduced a trap composed of 61 places in 246 ms of which 1 ms to minimize.
[2021-05-14 18:04:01] [INFO ] Deduced a trap composed of 75 places in 226 ms of which 1 ms to minimize.
[2021-05-14 18:04:02] [INFO ] Deduced a trap composed of 61 places in 230 ms of which 1 ms to minimize.
[2021-05-14 18:04:02] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 2546 ms
[2021-05-14 18:04:02] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 231 ms.
[2021-05-14 18:04:03] [INFO ] Added : 30 causal constraints over 6 iterations in 960 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 20 ms.
Parikh directed walk for 211200 steps, including 1000 resets, run took 4085 ms. (steps per millisecond=51 )
Random directed walk for 500008 steps, including 0 resets, run took 6064 ms (no deadlock found). (steps per millisecond=82 )
Random walk for 500000 steps, including 0 resets, run took 8329 ms (no deadlock found). (steps per millisecond=60 )
Random directed walk for 500010 steps, including 0 resets, run took 6063 ms (no deadlock found). (steps per millisecond=82 )
Random walk for 500000 steps, including 0 resets, run took 8321 ms (no deadlock found). (steps per millisecond=60 )
[2021-05-14 18:04:37] [INFO ] Flatten gal took : 745 ms
[2021-05-14 18:04:37] [INFO ] Unfolded HLPN to a Petri net with 636 places and 4801 transitions in 13 ms.
[2021-05-14 18:04:37] [INFO ] Unfolded HLPN properties in 1 ms.
Successfully produced net in file /tmp/petri1004_13317161673726284226.dot
[2021-05-14 18:04:37] [INFO ] Reduced 195 identical enabling conditions.
[2021-05-14 18:04:37] [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 906 steps, including 0 resets, run visited all 13 properties in 34 ms. (steps per millisecond=26 )
Able to resolve query QuasiLiveness after proving 14 properties.
Deduced a syphon composed of 15 places in 3 ms
Reduce places removed 30 places and 30 transitions.
[2021-05-14 18:04:38] [INFO ] Flatten gal took : 616 ms
[2021-05-14 18:04:38] [INFO ] Flatten gal took : 415 ms
[2021-05-14 18:04:38] [INFO ] Time to serialize gal into /tmp/CTLFireability15107918055276644525.gal : 136 ms
[2021-05-14 18:04:39] [INFO ] Time to serialize properties into /tmp/CTLFireability3814332124305316642.ctl : 60 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/CTLFireability15107918055276644525.gal, -t, CGAL, -ctl, /tmp/CTLFireability3814332124305316642.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/CTLFireability15107918055276644525.gal -t CGAL -ctl /tmp/CTLFireability3814332124305316642.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2021-05-14 18:04:42] [INFO ] Flatten gal took : 393 ms
[2021-05-14 18:04:42] [INFO ] Applying decomposition
[2021-05-14 18:04:43] [INFO ] Flatten gal took : 395 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/graph7210707837687991956.txt, -o, /tmp/graph7210707837687991956.bin, -w, /tmp/graph7210707837687991956.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/graph7210707837687991956.bin, -l, -1, -v, -w, /tmp/graph7210707837687991956.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-14 18:04:44] [INFO ] Decomposing Gal with order
[2021-05-14 18:04:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-14 18:04:48] [INFO ] Removed a total of 10865 redundant transitions.
[2021-05-14 18:04:48] [INFO ] Flatten gal took : 2442 ms
[2021-05-14 18:04:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 1076 labels/synchronizations in 293 ms.
[2021-05-14 18:04:51] [INFO ] Time to serialize gal into /tmp/CTLFireability11552915433901192678.gal : 24 ms
[2021-05-14 18:04:51] [INFO ] Time to serialize properties into /tmp/CTLFireability2895655872606212123.ctl : 47 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/CTLFireability11552915433901192678.gal, -t, CGAL, -ctl, /tmp/CTLFireability2895655872606212123.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/CTLFireability11552915433901192678.gal -t CGAL -ctl /tmp/CTLFireability2895655872606212123.ctl
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2021-05-14 18:04:54] [INFO ] Flatten gal took : 319 ms
[2021-05-14 18:04:55] [INFO ] Flatten gal took : 330 ms
[2021-05-14 18:04:55] [INFO ] Time to serialize gal into /tmp/CTLFireability14052822802354223446.gal : 30 ms
[2021-05-14 18:04:55] [INFO ] Time to serialize properties into /tmp/CTLFireability17586345507424103663.ctl : 27 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/CTLFireability14052822802354223446.gal, -t, CGAL, -ctl, /tmp/CTLFireability17586345507424103663.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/CTLFireability14052822802354223446.gal -t CGAL -ctl /tmp/CTLFireability17586345507424103663.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2021-05-14 18:05:25] [INFO ] Flatten gal took : 301 ms
[2021-05-14 18:05:25] [INFO ] Applying decomposition
[2021-05-14 18:05:25] [INFO ] Flatten gal took : 297 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/graph17457040736592507557.txt, -o, /tmp/graph17457040736592507557.bin, -w, /tmp/graph17457040736592507557.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/graph17457040736592507557.bin, -l, -1, -v, -w, /tmp/graph17457040736592507557.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-14 18:05:26] [INFO ] Decomposing Gal with order
[2021-05-14 18:05:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-14 18:05:30] [INFO ] Removed a total of 11133 redundant transitions.
[2021-05-14 18:05:30] [INFO ] Flatten gal took : 1698 ms
[2021-05-14 18:05:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 1041 labels/synchronizations in 190 ms.
[2021-05-14 18:05:32] [INFO ] Time to serialize gal into /tmp/CTLFireability891263664564954274.gal : 15 ms
[2021-05-14 18:05:32] [INFO ] Time to serialize properties into /tmp/CTLFireability10954494001375132304.ctl : 33 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/CTLFireability891263664564954274.gal, -t, CGAL, -ctl, /tmp/CTLFireability10954494001375132304.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/CTLFireability891263664564954274.gal -t CGAL -ctl /tmp/CTLFireability10954494001375132304.ctl
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2021-05-14 18:06:02] [INFO ] Flatten gal took : 310 ms
[2021-05-14 18:06:03] [INFO ] Flatten gal took : 295 ms
[2021-05-14 18:06:03] [INFO ] Time to serialize gal into /tmp/CTLFireability17898746150780147037.gal : 28 ms
[2021-05-14 18:06:03] [INFO ] Time to serialize properties into /tmp/CTLFireability5410118569000641328.ctl : 22 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/CTLFireability17898746150780147037.gal, -t, CGAL, -ctl, /tmp/CTLFireability5410118569000641328.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/CTLFireability17898746150780147037.gal -t CGAL -ctl /tmp/CTLFireability5410118569000641328.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2021-05-14 18:11:03] [INFO ] Flatten gal took : 271 ms
[2021-05-14 18:11:03] [INFO ] Applying decomposition
[2021-05-14 18:11:04] [INFO ] Flatten gal took : 368 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/graph910022317458304185.txt, -o, /tmp/graph910022317458304185.bin, -w, /tmp/graph910022317458304185.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/graph910022317458304185.bin, -l, -1, -v, -w, /tmp/graph910022317458304185.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-14 18:11:05] [INFO ] Decomposing Gal with order
[2021-05-14 18:11:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-14 18:11:07] [INFO ] Removed a total of 12948 redundant transitions.
[2021-05-14 18:11:07] [INFO ] Flatten gal took : 1007 ms
[2021-05-14 18:11:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 734 labels/synchronizations in 134 ms.
[2021-05-14 18:11:09] [INFO ] Time to serialize gal into /tmp/CTLFireability12415703044658821948.gal : 20 ms
[2021-05-14 18:11:09] [INFO ] Time to serialize properties into /tmp/CTLFireability16728457189976772123.ctl : 30 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/CTLFireability12415703044658821948.gal, -t, CGAL, -ctl, /tmp/CTLFireability16728457189976772123.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/CTLFireability12415703044658821948.gal -t CGAL -ctl /tmp/CTLFireability16728457189976772123.ctl
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2021-05-14 18:16:10] [INFO ] Flatten gal took : 278 ms
[2021-05-14 18:16:10] [INFO ] Flatten gal took : 345 ms
[2021-05-14 18:16:10] [INFO ] Time to serialize gal into /tmp/CTLFireability14713612286213327578.gal : 32 ms
[2021-05-14 18:16:10] [INFO ] Time to serialize properties into /tmp/CTLFireability9235597366176139056.ctl : 28 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/CTLFireability14713612286213327578.gal, -t, CGAL, -ctl, /tmp/CTLFireability9235597366176139056.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/CTLFireability14713612286213327578.gal -t CGAL -ctl /tmp/CTLFireability9235597366176139056.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="itstools"
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 itstools"
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 r204-smll-162089465300149"
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 ;