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.r007-tall-162037989500105.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ASLink-PT-07a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r007-tall-162037989500105
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 121K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 111K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.9K Mar 28 15:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Mar 28 15:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 15:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 15:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K Mar 23 01:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 23 01:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 22 09:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 22 09:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 09:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 677K 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

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

=== Now, execution of the tool begins

BK_START 1620421668136

Running Version 0
[2021-05-07 21:08:00] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -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]
[2021-05-07 21:08:00] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-07 21:08:00] [INFO ] Load time of PNML (sax parser for PT used): 141 ms
[2021-05-07 21:08:00] [INFO ] Transformed 1601 places.
[2021-05-07 21:08:00] [INFO ] Transformed 2373 transitions.
[2021-05-07 21:08:00] [INFO ] Found NUPN structural information;
[2021-05-07 21:08:00] [INFO ] Parsed PT model containing 1601 places and 2373 transitions in 198 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2021-05-07 21:08:00] [INFO ] Initial state test concluded for 2 properties.
Ensure Unique test removed 25 transitions
Reduce redundant transitions removed 25 transitions.
FORMULA ASLink-PT-07a-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-07a-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-07a-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-07a-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 28 out of 1601 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1601/1601 places, 2348/2348 transitions.
Ensure Unique test removed 28 places
Discarding 14 places :
Implicit places reduction removed 14 places
Iterating post reduction 0 with 42 rules applied. Total rules applied 42 place count 1559 transition count 2348
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 52 place count 1549 transition count 2300
Ensure Unique test removed 1 places
Iterating global reduction 1 with 11 rules applied. Total rules applied 63 place count 1548 transition count 2300
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 65 place count 1548 transition count 2298
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 66 place count 1547 transition count 2290
Iterating global reduction 2 with 1 rules applied. Total rules applied 67 place count 1547 transition count 2290
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 68 place count 1546 transition count 2282
Iterating global reduction 2 with 1 rules applied. Total rules applied 69 place count 1546 transition count 2282
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 70 place count 1545 transition count 2274
Iterating global reduction 2 with 1 rules applied. Total rules applied 71 place count 1545 transition count 2274
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 72 place count 1544 transition count 2266
Iterating global reduction 2 with 1 rules applied. Total rules applied 73 place count 1544 transition count 2266
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 74 place count 1543 transition count 2258
Iterating global reduction 2 with 1 rules applied. Total rules applied 75 place count 1543 transition count 2258
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 76 place count 1542 transition count 2250
Iterating global reduction 2 with 1 rules applied. Total rules applied 77 place count 1542 transition count 2250
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 78 place count 1541 transition count 2242
Iterating global reduction 2 with 1 rules applied. Total rules applied 79 place count 1541 transition count 2242
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 80 place count 1540 transition count 2234
Iterating global reduction 2 with 1 rules applied. Total rules applied 81 place count 1540 transition count 2234
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 82 place count 1539 transition count 2226
Iterating global reduction 2 with 1 rules applied. Total rules applied 83 place count 1539 transition count 2226
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 84 place count 1538 transition count 2218
Iterating global reduction 2 with 1 rules applied. Total rules applied 85 place count 1538 transition count 2218
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 86 place count 1537 transition count 2210
Iterating global reduction 2 with 1 rules applied. Total rules applied 87 place count 1537 transition count 2210
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 88 place count 1536 transition count 2202
Iterating global reduction 2 with 1 rules applied. Total rules applied 89 place count 1536 transition count 2202
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 90 place count 1535 transition count 2194
Iterating global reduction 2 with 1 rules applied. Total rules applied 91 place count 1535 transition count 2194
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 92 place count 1534 transition count 2186
Iterating global reduction 2 with 1 rules applied. Total rules applied 93 place count 1534 transition count 2186
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 94 place count 1533 transition count 2178
Iterating global reduction 2 with 1 rules applied. Total rules applied 95 place count 1533 transition count 2178
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 96 place count 1532 transition count 2170
Iterating global reduction 2 with 1 rules applied. Total rules applied 97 place count 1532 transition count 2170
Applied a total of 97 rules in 1259 ms. Remains 1532 /1601 variables (removed 69) and now considering 2170/2348 (removed 178) transitions.
// Phase 1: matrix 2170 rows 1532 cols
[2021-05-07 21:08:01] [INFO ] Computed 265 place invariants in 199 ms
[2021-05-07 21:08:03] [INFO ] Implicit Places using invariants in 1320 ms returned [19, 20, 23, 33, 51, 69, 198, 214, 219, 220, 221, 239, 257, 386, 402, 407, 408, 409, 427, 445, 574, 590, 595, 596, 597, 615, 633, 763, 778, 783, 784, 785, 803, 821, 950, 966, 971, 972, 992, 1010, 1139, 1155, 1160, 1161, 1162, 1180, 1198, 1327, 1332, 1344, 1349, 1350, 1351, 1369, 1371, 1374, 1392, 1393, 1394, 1395, 1413, 1421, 1429, 1435, 1441, 1447, 1453, 1461, 1467, 1473, 1481]
Discarding 71 places :
Implicit Place search using SMT only with invariants took 1350 ms to find 71 implicit places.
// Phase 1: matrix 2170 rows 1461 cols
[2021-05-07 21:08:03] [INFO ] Computed 194 place invariants in 85 ms
[2021-05-07 21:08:04] [INFO ] Dead Transitions using invariants and state equation in 1143 ms returned []
Starting structural reductions, iteration 1 : 1461/1601 places, 2170/2348 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 1448 transition count 2157
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 1448 transition count 2157
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 36 place count 1438 transition count 2147
Iterating global reduction 0 with 10 rules applied. Total rules applied 46 place count 1438 transition count 2147
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 51 place count 1433 transition count 2142
Iterating global reduction 0 with 5 rules applied. Total rules applied 56 place count 1433 transition count 2142
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 58 place count 1431 transition count 2140
Iterating global reduction 0 with 2 rules applied. Total rules applied 60 place count 1431 transition count 2140
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 62 place count 1429 transition count 2138
Iterating global reduction 0 with 2 rules applied. Total rules applied 64 place count 1429 transition count 2138
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 65 place count 1428 transition count 2137
Iterating global reduction 0 with 1 rules applied. Total rules applied 66 place count 1428 transition count 2137
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 67 place count 1427 transition count 2136
Iterating global reduction 0 with 1 rules applied. Total rules applied 68 place count 1427 transition count 2136
Applied a total of 68 rules in 766 ms. Remains 1427 /1461 variables (removed 34) and now considering 2136/2170 (removed 34) transitions.
// Phase 1: matrix 2136 rows 1427 cols
[2021-05-07 21:08:04] [INFO ] Computed 194 place invariants in 23 ms
[2021-05-07 21:08:05] [INFO ] Implicit Places using invariants in 696 ms returned []
// Phase 1: matrix 2136 rows 1427 cols
[2021-05-07 21:08:05] [INFO ] Computed 194 place invariants in 25 ms
[2021-05-07 21:08:08] [INFO ] Implicit Places using invariants and state equation in 2590 ms returned []
Implicit Place search using SMT with State Equation took 3290 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1427/1601 places, 2136/2348 transitions.
[2021-05-07 21:08:08] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-07 21:08:08] [INFO ] Flatten gal took : 197 ms
FORMULA ASLink-PT-07a-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-07a-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-07 21:08:08] [INFO ] Flatten gal took : 129 ms
[2021-05-07 21:08:08] [INFO ] Input system was already deterministic with 2136 transitions.
Incomplete random walk after 100000 steps, including 489 resets, run finished after 604 ms. (steps per millisecond=165 ) properties (out of 12) seen :8
Running SMT prover for 4 properties.
// Phase 1: matrix 2136 rows 1427 cols
[2021-05-07 21:08:09] [INFO ] Computed 194 place invariants in 22 ms
[2021-05-07 21:08:09] [INFO ] [Real]Absence check using 44 positive place invariants in 22 ms returned sat
[2021-05-07 21:08:09] [INFO ] [Real]Absence check using 44 positive and 150 generalized place invariants in 35 ms returned sat
[2021-05-07 21:08:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 21:08:10] [INFO ] [Real]Absence check using state equation in 603 ms returned sat
[2021-05-07 21:08:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 21:08:15] [INFO ] [Nat]Absence check using 44 positive place invariants in 22 ms returned sat
[2021-05-07 21:08:15] [INFO ] [Nat]Absence check using 44 positive and 150 generalized place invariants in 36 ms returned sat
[2021-05-07 21:08:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 21:08:16] [INFO ] [Nat]Absence check using state equation in 1083 ms returned sat
[2021-05-07 21:08:17] [INFO ] Computed and/alt/rep : 965/2348/965 causal constraints (skipped 1170 transitions) in 284 ms.
[2021-05-07 21:08:33] [INFO ] Added : 784 causal constraints over 157 iterations in 16888 ms. Result :sat
[2021-05-07 21:08:33] [INFO ] [Real]Absence check using 44 positive place invariants in 50 ms returned sat
[2021-05-07 21:08:33] [INFO ] [Real]Absence check using 44 positive and 150 generalized place invariants in 36 ms returned sat
[2021-05-07 21:08:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 21:08:34] [INFO ] [Real]Absence check using state equation in 680 ms returned sat
[2021-05-07 21:08:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 21:08:34] [INFO ] [Nat]Absence check using 44 positive place invariants in 38 ms returned sat
[2021-05-07 21:08:34] [INFO ] [Nat]Absence check using 44 positive and 150 generalized place invariants in 61 ms returned sat
[2021-05-07 21:08:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 21:08:36] [INFO ] [Nat]Absence check using state equation in 1099 ms returned sat
[2021-05-07 21:08:36] [INFO ] Computed and/alt/rep : 965/2348/965 causal constraints (skipped 1170 transitions) in 134 ms.
[2021-05-07 21:08:53] [INFO ] Added : 784 causal constraints over 157 iterations in 16896 ms. Result :sat
[2021-05-07 21:08:53] [INFO ] [Real]Absence check using 44 positive place invariants in 37 ms returned sat
[2021-05-07 21:08:53] [INFO ] [Real]Absence check using 44 positive and 150 generalized place invariants in 70 ms returned sat
[2021-05-07 21:08:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 21:08:54] [INFO ] [Real]Absence check using state equation in 668 ms returned sat
[2021-05-07 21:08:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 21:08:54] [INFO ] [Nat]Absence check using 44 positive place invariants in 22 ms returned sat
[2021-05-07 21:08:54] [INFO ] [Nat]Absence check using 44 positive and 150 generalized place invariants in 36 ms returned sat
[2021-05-07 21:08:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 21:08:55] [INFO ] [Nat]Absence check using state equation in 860 ms returned sat
[2021-05-07 21:08:55] [INFO ] Computed and/alt/rep : 965/2348/965 causal constraints (skipped 1170 transitions) in 126 ms.
[2021-05-07 21:09:13] [INFO ] Deduced a trap composed of 63 places in 444 ms of which 24 ms to minimize.
[2021-05-07 21:09:14] [INFO ] Deduced a trap composed of 104 places in 556 ms of which 10 ms to minimize.
[2021-05-07 21:09:14] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 2
[2021-05-07 21:09:14] [INFO ] [Real]Absence check using 44 positive place invariants in 42 ms returned sat
[2021-05-07 21:09:14] [INFO ] [Real]Absence check using 44 positive and 150 generalized place invariants in 70 ms returned sat
[2021-05-07 21:09:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 21:09:15] [INFO ] [Real]Absence check using state equation in 586 ms returned sat
[2021-05-07 21:09:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 21:09:15] [INFO ] [Nat]Absence check using 44 positive place invariants in 21 ms returned sat
[2021-05-07 21:09:15] [INFO ] [Nat]Absence check using 44 positive and 150 generalized place invariants in 32 ms returned sat
[2021-05-07 21:09:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 21:09:16] [INFO ] [Nat]Absence check using state equation in 704 ms returned sat
[2021-05-07 21:09:16] [INFO ] Computed and/alt/rep : 965/2348/965 causal constraints (skipped 1170 transitions) in 122 ms.
[2021-05-07 21:09:35] [INFO ] Added : 749 causal constraints over 150 iterations in 18980 ms. Result :sat
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(p0))], workingDir=/home/mcc/execution]
Support contains 1 out of 1427 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1427/1427 places, 2136/2136 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 274 transitions
Trivial Post-agglo rules discarded 274 transitions
Performed 274 trivial Post agglomeration. Transition count delta: 274
Iterating post reduction 0 with 274 rules applied. Total rules applied 274 place count 1426 transition count 1861
Reduce places removed 281 places and 0 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 287 rules applied. Total rules applied 561 place count 1145 transition count 1855
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 567 place count 1139 transition count 1855
Performed 207 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 207 Pre rules applied. Total rules applied 567 place count 1139 transition count 1648
Deduced a syphon composed of 207 places in 2 ms
Ensure Unique test removed 61 places
Reduce places removed 268 places and 0 transitions.
Iterating global reduction 3 with 475 rules applied. Total rules applied 1042 place count 871 transition count 1648
Discarding 18 places :
Implicit places reduction removed 18 places
Drop transitions removed 23 transitions
Trivial Post-agglo rules discarded 23 transitions
Performed 23 trivial Post agglomeration. Transition count delta: 23
Iterating post reduction 3 with 41 rules applied. Total rules applied 1083 place count 853 transition count 1625
Reduce places removed 23 places and 0 transitions.
Iterating post reduction 4 with 23 rules applied. Total rules applied 1106 place count 830 transition count 1625
Performed 29 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 29 Pre rules applied. Total rules applied 1106 place count 830 transition count 1596
Deduced a syphon composed of 29 places in 8 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 5 with 58 rules applied. Total rules applied 1164 place count 801 transition count 1596
Discarding 13 places :
Symmetric choice reduction at 5 with 13 rule applications. Total rules 1177 place count 788 transition count 1578
Iterating global reduction 5 with 13 rules applied. Total rules applied 1190 place count 788 transition count 1578
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 12 rules applied. Total rules applied 1202 place count 787 transition count 1567
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1203 place count 786 transition count 1567
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 1203 place count 786 transition count 1566
Deduced a syphon composed of 1 places in 22 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1205 place count 785 transition count 1566
Performed 69 Post agglomeration using F-continuation condition.Transition count delta: 69
Deduced a syphon composed of 69 places in 8 ms
Reduce places removed 69 places and 0 transitions.
Iterating global reduction 7 with 138 rules applied. Total rules applied 1343 place count 716 transition count 1497
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1344 place count 715 transition count 1496
Iterating global reduction 7 with 1 rules applied. Total rules applied 1345 place count 715 transition count 1496
Applied a total of 1345 rules in 521 ms. Remains 715 /1427 variables (removed 712) and now considering 1496/2136 (removed 640) transitions.
// Phase 1: matrix 1496 rows 715 cols
[2021-05-07 21:09:35] [INFO ] Computed 107 place invariants in 18 ms
[2021-05-07 21:09:36] [INFO ] Implicit Places using invariants in 534 ms returned [0, 76, 93, 99, 104, 163, 180, 186, 191, 193, 253, 270, 276, 281, 283, 343, 360, 366, 371, 373, 433, 450, 456, 461, 463, 472, 525, 546, 552, 557, 559, 619, 636, 642, 647, 649, 712]
Discarding 37 places :
Implicit Place search using SMT only with invariants took 536 ms to find 37 implicit places.
[2021-05-07 21:09:36] [INFO ] Redundant transitions in 136 ms returned []
// Phase 1: matrix 1496 rows 678 cols
[2021-05-07 21:09:36] [INFO ] Computed 70 place invariants in 15 ms
[2021-05-07 21:09:37] [INFO ] Dead Transitions using invariants and state equation in 628 ms returned []
Starting structural reductions, iteration 1 : 678/1427 places, 1496/2136 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 678 transition count 1488
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 16 place count 670 transition count 1488
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 30 place count 656 transition count 1474
Iterating global reduction 2 with 14 rules applied. Total rules applied 44 place count 656 transition count 1474
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 58 place count 642 transition count 1460
Iterating global reduction 2 with 14 rules applied. Total rules applied 72 place count 642 transition count 1460
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 79 place count 635 transition count 1453
Iterating global reduction 2 with 7 rules applied. Total rules applied 86 place count 635 transition count 1453
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 2 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 116 place count 620 transition count 1438
Applied a total of 116 rules in 126 ms. Remains 620 /678 variables (removed 58) and now considering 1438/1496 (removed 58) transitions.
// Phase 1: matrix 1438 rows 620 cols
[2021-05-07 21:09:37] [INFO ] Computed 70 place invariants in 13 ms
[2021-05-07 21:09:37] [INFO ] Implicit Places using invariants in 428 ms returned []
// Phase 1: matrix 1438 rows 620 cols
[2021-05-07 21:09:37] [INFO ] Computed 70 place invariants in 13 ms
[2021-05-07 21:09:39] [INFO ] Implicit Places using invariants and state equation in 1329 ms returned []
Implicit Place search using SMT with State Equation took 1772 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 620/1427 places, 1438/2136 transitions.
Stuttering acceptance computed with spot in 127 ms :[true, (NOT p0)]
Running random walk in product with property : ASLink-PT-07a-00 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(EQ s357 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 1952 steps with 29 reset in 22 ms.
FORMULA ASLink-PT-07a-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-07a-00 finished in 3973 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((G(F(p1))||p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 1427 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1427/1427 places, 2136/2136 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 1424 transition count 2128
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 1424 transition count 2128
Applied a total of 6 rules in 158 ms. Remains 1424 /1427 variables (removed 3) and now considering 2128/2136 (removed 8) transitions.
// Phase 1: matrix 2128 rows 1424 cols
[2021-05-07 21:09:39] [INFO ] Computed 194 place invariants in 20 ms
[2021-05-07 21:09:40] [INFO ] Implicit Places using invariants in 785 ms returned [935]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 787 ms to find 1 implicit places.
// Phase 1: matrix 2128 rows 1423 cols
[2021-05-07 21:09:40] [INFO ] Computed 193 place invariants in 21 ms
[2021-05-07 21:09:41] [INFO ] Dead Transitions using invariants and state equation in 1000 ms returned []
Starting structural reductions, iteration 1 : 1423/1427 places, 2128/2136 transitions.
Applied a total of 0 rules in 41 ms. Remains 1423 /1423 variables (removed 0) and now considering 2128/2128 (removed 0) transitions.
// Phase 1: matrix 2128 rows 1423 cols
[2021-05-07 21:09:41] [INFO ] Computed 193 place invariants in 46 ms
[2021-05-07 21:09:42] [INFO ] Dead Transitions using invariants and state equation in 1087 ms returned []
Finished structural reductions, in 2 iterations. Remains : 1423/1427 places, 2128/2136 transitions.
Stuttering acceptance computed with spot in 121 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Running random walk in product with property : ASLink-PT-07a-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(OR (EQ s624 0) (EQ s1 1)), p1:(OR (EQ s624 0) (EQ s1 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1637 ms.
Product exploration explored 100000 steps with 50000 reset in 1518 ms.
Knowledge obtained : [p0, p1]
Stuttering acceptance computed with spot in 117 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 50000 reset in 1652 ms.
Product exploration explored 100000 steps with 50000 reset in 1609 ms.
Applying partial POR strategy [false, true, true, true]
Stuttering acceptance computed with spot in 98 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Support contains 2 out of 1423 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1423/1423 places, 2128/2128 transitions.
Performed 276 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 276 rules applied. Total rules applied 276 place count 1423 transition count 2128
Performed 106 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 106 Pre rules applied. Total rules applied 276 place count 1423 transition count 2199
Deduced a syphon composed of 382 places in 2 ms
Iterating global reduction 1 with 106 rules applied. Total rules applied 382 place count 1423 transition count 2199
Discarding 39 places :
Symmetric choice reduction at 1 with 39 rule applications. Total rules 421 place count 1384 transition count 2160
Deduced a syphon composed of 345 places in 2 ms
Iterating global reduction 1 with 39 rules applied. Total rules applied 460 place count 1384 transition count 2160
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 460 place count 1384 transition count 2160
Deduced a syphon composed of 346 places in 2 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 461 place count 1384 transition count 2160
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 462 place count 1383 transition count 2159
Deduced a syphon composed of 345 places in 2 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 463 place count 1383 transition count 2159
Performed 180 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 525 places in 2 ms
Iterating global reduction 1 with 180 rules applied. Total rules applied 643 place count 1383 transition count 2183
Discarding 92 places :
Symmetric choice reduction at 1 with 92 rule applications. Total rules 735 place count 1291 transition count 2091
Deduced a syphon composed of 433 places in 2 ms
Iterating global reduction 1 with 92 rules applied. Total rules applied 827 place count 1291 transition count 2091
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 439 places in 2 ms
Iterating global reduction 1 with 6 rules applied. Total rules applied 833 place count 1291 transition count 2115
Performed 1(complex) Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Deduced a syphon composed of 440 places in 2 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 834 place count 1291 transition count 2119
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 836 place count 1289 transition count 2113
Deduced a syphon composed of 438 places in 2 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 838 place count 1289 transition count 2113
Deduced a syphon composed of 438 places in 3 ms
Applied a total of 838 rules in 682 ms. Remains 1289 /1423 variables (removed 134) and now considering 2113/2128 (removed 15) transitions.
[2021-05-07 21:09:50] [INFO ] Redundant transitions in 175 ms returned []
// Phase 1: matrix 2113 rows 1289 cols
[2021-05-07 21:09:50] [INFO ] Computed 193 place invariants in 25 ms
[2021-05-07 21:09:51] [INFO ] Dead Transitions using invariants and state equation in 1009 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1289/1423 places, 2113/2128 transitions.
Product exploration explored 100000 steps with 50000 reset in 7581 ms.
Product exploration explored 100000 steps with 50000 reset in 7537 ms.
[2021-05-07 21:10:06] [INFO ] Flatten gal took : 92 ms
[2021-05-07 21:10:06] [INFO ] Flatten gal took : 88 ms
[2021-05-07 21:10:06] [INFO ] Time to serialize gal into /tmp/LTL14012656895386704962.gal : 38 ms
[2021-05-07 21:10:06] [INFO ] Time to serialize properties into /tmp/LTL12421622690631263408.ltl : 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL14012656895386704962.gal, -t, CGAL, -LTL, /tmp/LTL12421622690631263408.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL14012656895386704962.gal -t CGAL -LTL /tmp/LTL12421622690631263408.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(("((p674==0)||(p1==1))")||(G(F("((p674==0)||(p1==1))"))))))
Formula 0 simplified : !X("((p674==0)||(p1==1))" | GF"((p674==0)||(p1==1))")
Detected timeout of ITS tools.
[2021-05-07 21:10:21] [INFO ] Flatten gal took : 82 ms
[2021-05-07 21:10:21] [INFO ] Applying decomposition
[2021-05-07 21:10:21] [INFO ] Flatten gal took : 81 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/graph18003963775521367707.txt, -o, /tmp/graph18003963775521367707.bin, -w, /tmp/graph18003963775521367707.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/graph18003963775521367707.bin, -l, -1, -v, -w, /tmp/graph18003963775521367707.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-07 21:10:22] [INFO ] Decomposing Gal with order
[2021-05-07 21:10:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-07 21:10:22] [INFO ] Removed a total of 2862 redundant transitions.
[2021-05-07 21:10:22] [INFO ] Flatten gal took : 213 ms
[2021-05-07 21:10:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 39 ms.
[2021-05-07 21:10:22] [INFO ] Time to serialize gal into /tmp/LTL15760056891376073041.gal : 18 ms
[2021-05-07 21:10:22] [INFO ] Time to serialize properties into /tmp/LTL11733602330399575784.ltl : 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL15760056891376073041.gal, -t, CGAL, -LTL, /tmp/LTL11733602330399575784.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL15760056891376073041.gal -t CGAL -LTL /tmp/LTL11733602330399575784.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(("((i4.i1.u188.p674==0)||(i1.i0.u0.p1==1))")||(G(F("((i4.i1.u188.p674==0)||(i1.i0.u0.p1==1))"))))))
Formula 0 simplified : !X("((i4.i1.u188.p674==0)||(i1.i0.u0.p1==1))" | GF"((i4.i1.u188.p674==0)||(i1.i0.u0.p1==1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7196774622079758952
[2021-05-07 21:10:37] [INFO ] Built C files in 40ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7196774622079758952
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/ltsmin7196774622079758952]
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/ltsmin7196774622079758952] 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/ltsmin7196774622079758952] 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)
Treatment of property ASLink-PT-07a-01 finished in 59413 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(G(p0))))], workingDir=/home/mcc/execution]
Support contains 1 out of 1427 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1427/1427 places, 2136/2136 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 1425 transition count 2129
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1425 transition count 2129
Applied a total of 4 rules in 83 ms. Remains 1425 /1427 variables (removed 2) and now considering 2129/2136 (removed 7) transitions.
// Phase 1: matrix 2129 rows 1425 cols
[2021-05-07 21:10:38] [INFO ] Computed 194 place invariants in 31 ms
[2021-05-07 21:10:39] [INFO ] Implicit Places using invariants in 677 ms returned [1, 935]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 681 ms to find 2 implicit places.
// Phase 1: matrix 2129 rows 1423 cols
[2021-05-07 21:10:39] [INFO ] Computed 192 place invariants in 19 ms
[2021-05-07 21:10:40] [INFO ] Dead Transitions using invariants and state equation in 1042 ms returned []
Starting structural reductions, iteration 1 : 1423/1427 places, 2129/2136 transitions.
Applied a total of 0 rules in 53 ms. Remains 1423 /1423 variables (removed 0) and now considering 2129/2129 (removed 0) transitions.
// Phase 1: matrix 2129 rows 1423 cols
[2021-05-07 21:10:40] [INFO ] Computed 192 place invariants in 20 ms
[2021-05-07 21:10:41] [INFO ] Dead Transitions using invariants and state equation in 1081 ms returned []
Finished structural reductions, in 2 iterations. Remains : 1423/1427 places, 2129/2136 transitions.
Stuttering acceptance computed with spot in 83 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-07a-02 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(NEQ s1345 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1853 steps with 9 reset in 19 ms.
FORMULA ASLink-PT-07a-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-07a-02 finished in 3074 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 1427 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1427/1427 places, 2136/2136 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 273 transitions
Trivial Post-agglo rules discarded 273 transitions
Performed 273 trivial Post agglomeration. Transition count delta: 273
Iterating post reduction 0 with 273 rules applied. Total rules applied 273 place count 1426 transition count 1862
Reduce places removed 280 places and 0 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 286 rules applied. Total rules applied 559 place count 1146 transition count 1856
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 565 place count 1140 transition count 1856
Performed 207 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 207 Pre rules applied. Total rules applied 565 place count 1140 transition count 1649
Deduced a syphon composed of 207 places in 2 ms
Ensure Unique test removed 61 places
Reduce places removed 268 places and 0 transitions.
Iterating global reduction 3 with 475 rules applied. Total rules applied 1040 place count 872 transition count 1649
Discarding 18 places :
Implicit places reduction removed 18 places
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 3 with 40 rules applied. Total rules applied 1080 place count 854 transition count 1627
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 4 with 22 rules applied. Total rules applied 1102 place count 832 transition count 1627
Performed 29 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 29 Pre rules applied. Total rules applied 1102 place count 832 transition count 1598
Deduced a syphon composed of 29 places in 2 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 5 with 58 rules applied. Total rules applied 1160 place count 803 transition count 1598
Discarding 13 places :
Symmetric choice reduction at 5 with 13 rule applications. Total rules 1173 place count 790 transition count 1580
Iterating global reduction 5 with 13 rules applied. Total rules applied 1186 place count 790 transition count 1580
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 11 rules applied. Total rules applied 1197 place count 789 transition count 1570
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1198 place count 788 transition count 1570
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 1198 place count 788 transition count 1569
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1200 place count 787 transition count 1569
Performed 68 Post agglomeration using F-continuation condition.Transition count delta: 68
Deduced a syphon composed of 68 places in 1 ms
Reduce places removed 68 places and 0 transitions.
Iterating global reduction 7 with 136 rules applied. Total rules applied 1336 place count 719 transition count 1501
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1337 place count 718 transition count 1500
Iterating global reduction 7 with 1 rules applied. Total rules applied 1338 place count 718 transition count 1500
Applied a total of 1338 rules in 203 ms. Remains 718 /1427 variables (removed 709) and now considering 1500/2136 (removed 636) transitions.
// Phase 1: matrix 1500 rows 718 cols
[2021-05-07 21:10:41] [INFO ] Computed 107 place invariants in 16 ms
[2021-05-07 21:10:42] [INFO ] Implicit Places using invariants in 433 ms returned [0, 76, 93, 99, 104, 163, 180, 186, 191, 193, 253, 270, 276, 281, 283, 362, 368, 373, 376, 436, 453, 459, 464, 466, 475, 528, 549, 555, 560, 562, 622, 639, 645, 650, 652, 715]
Discarding 36 places :
Implicit Place search using SMT only with invariants took 435 ms to find 36 implicit places.
[2021-05-07 21:10:42] [INFO ] Redundant transitions in 29 ms returned []
// Phase 1: matrix 1500 rows 682 cols
[2021-05-07 21:10:42] [INFO ] Computed 71 place invariants in 14 ms
[2021-05-07 21:10:43] [INFO ] Dead Transitions using invariants and state equation in 642 ms returned []
Starting structural reductions, iteration 1 : 682/1427 places, 1500/2136 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 682 transition count 1492
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 16 place count 674 transition count 1492
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 30 place count 660 transition count 1478
Iterating global reduction 2 with 14 rules applied. Total rules applied 44 place count 660 transition count 1478
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 58 place count 646 transition count 1464
Iterating global reduction 2 with 14 rules applied. Total rules applied 72 place count 646 transition count 1464
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 79 place count 639 transition count 1457
Iterating global reduction 2 with 7 rules applied. Total rules applied 86 place count 639 transition count 1457
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 114 place count 625 transition count 1443
Applied a total of 114 rules in 128 ms. Remains 625 /682 variables (removed 57) and now considering 1443/1500 (removed 57) transitions.
// Phase 1: matrix 1443 rows 625 cols
[2021-05-07 21:10:43] [INFO ] Computed 71 place invariants in 14 ms
[2021-05-07 21:10:43] [INFO ] Implicit Places using invariants in 546 ms returned []
// Phase 1: matrix 1443 rows 625 cols
[2021-05-07 21:10:43] [INFO ] Computed 71 place invariants in 13 ms
[2021-05-07 21:10:44] [INFO ] Implicit Places using invariants and state equation in 1130 ms returned []
Implicit Place search using SMT with State Equation took 1677 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 625/1427 places, 1443/2136 transitions.
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-07a-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (NEQ s305 0) (NEQ s6 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 32 steps with 0 reset in 1 ms.
FORMULA ASLink-PT-07a-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-07a-03 finished in 3212 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((p0||X(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 1427 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1427/1427 places, 2136/2136 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 1424 transition count 2128
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 1424 transition count 2128
Applied a total of 6 rules in 85 ms. Remains 1424 /1427 variables (removed 3) and now considering 2128/2136 (removed 8) transitions.
// Phase 1: matrix 2128 rows 1424 cols
[2021-05-07 21:10:45] [INFO ] Computed 194 place invariants in 22 ms
[2021-05-07 21:10:45] [INFO ] Implicit Places using invariants in 646 ms returned [1, 935]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 665 ms to find 2 implicit places.
// Phase 1: matrix 2128 rows 1422 cols
[2021-05-07 21:10:45] [INFO ] Computed 192 place invariants in 19 ms
[2021-05-07 21:10:46] [INFO ] Dead Transitions using invariants and state equation in 1003 ms returned []
Starting structural reductions, iteration 1 : 1422/1427 places, 2128/2136 transitions.
Applied a total of 0 rules in 43 ms. Remains 1422 /1422 variables (removed 0) and now considering 2128/2128 (removed 0) transitions.
// Phase 1: matrix 2128 rows 1422 cols
[2021-05-07 21:10:46] [INFO ] Computed 192 place invariants in 25 ms
[2021-05-07 21:10:47] [INFO ] Dead Transitions using invariants and state equation in 954 ms returned []
Finished structural reductions, in 2 iterations. Remains : 1422/1427 places, 2128/2136 transitions.
Stuttering acceptance computed with spot in 79 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), true]
Running random walk in product with property : ASLink-PT-07a-06 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 p1), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(EQ s851 1), p1:(OR (EQ s344 0) (EQ s177 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 310 steps with 0 reset in 2 ms.
FORMULA ASLink-PT-07a-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-07a-06 finished in 2884 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 1427 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1427/1427 places, 2136/2136 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 1424 transition count 2128
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 1424 transition count 2128
Applied a total of 6 rules in 84 ms. Remains 1424 /1427 variables (removed 3) and now considering 2128/2136 (removed 8) transitions.
// Phase 1: matrix 2128 rows 1424 cols
[2021-05-07 21:10:47] [INFO ] Computed 194 place invariants in 64 ms
[2021-05-07 21:10:48] [INFO ] Implicit Places using invariants in 685 ms returned [1, 935]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 697 ms to find 2 implicit places.
// Phase 1: matrix 2128 rows 1422 cols
[2021-05-07 21:10:48] [INFO ] Computed 192 place invariants in 19 ms
[2021-05-07 21:10:49] [INFO ] Dead Transitions using invariants and state equation in 1020 ms returned []
Starting structural reductions, iteration 1 : 1422/1427 places, 2128/2136 transitions.
Applied a total of 0 rules in 47 ms. Remains 1422 /1422 variables (removed 0) and now considering 2128/2128 (removed 0) transitions.
// Phase 1: matrix 2128 rows 1422 cols
[2021-05-07 21:10:49] [INFO ] Computed 192 place invariants in 43 ms
[2021-05-07 21:10:50] [INFO ] Dead Transitions using invariants and state equation in 993 ms returned []
Finished structural reductions, in 2 iterations. Remains : 1422/1427 places, 2128/2136 transitions.
Stuttering acceptance computed with spot in 69 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-07a-08 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s1251 0) (EQ s1001 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 28 steps with 0 reset in 0 ms.
FORMULA ASLink-PT-07a-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-07a-08 finished in 2942 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(F(p0))))], workingDir=/home/mcc/execution]
Support contains 2 out of 1427 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1427/1427 places, 2136/2136 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 1424 transition count 2128
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 1424 transition count 2128
Applied a total of 6 rules in 104 ms. Remains 1424 /1427 variables (removed 3) and now considering 2128/2136 (removed 8) transitions.
// Phase 1: matrix 2128 rows 1424 cols
[2021-05-07 21:10:50] [INFO ] Computed 194 place invariants in 19 ms
[2021-05-07 21:10:51] [INFO ] Implicit Places using invariants in 602 ms returned [1, 935]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 614 ms to find 2 implicit places.
// Phase 1: matrix 2128 rows 1422 cols
[2021-05-07 21:10:51] [INFO ] Computed 192 place invariants in 19 ms
[2021-05-07 21:10:52] [INFO ] Dead Transitions using invariants and state equation in 1015 ms returned []
Starting structural reductions, iteration 1 : 1422/1427 places, 2128/2136 transitions.
Applied a total of 0 rules in 43 ms. Remains 1422 /1422 variables (removed 0) and now considering 2128/2128 (removed 0) transitions.
// Phase 1: matrix 2128 rows 1422 cols
[2021-05-07 21:10:52] [INFO ] Computed 192 place invariants in 20 ms
[2021-05-07 21:10:53] [INFO ] Dead Transitions using invariants and state equation in 1068 ms returned []
Finished structural reductions, in 2 iterations. Remains : 1422/1427 places, 2128/2136 transitions.
Stuttering acceptance computed with spot in 78 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-07a-09 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(OR (EQ s1160 0) (EQ s973 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 1230 ms.
Product exploration explored 100000 steps with 33333 reset in 1184 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 33333 reset in 1168 ms.
Product exploration explored 100000 steps with 33333 reset in 1195 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 1422 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1422/1422 places, 2128/2128 transitions.
Performed 280 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 280 rules applied. Total rules applied 280 place count 1422 transition count 2128
Performed 105 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 105 Pre rules applied. Total rules applied 280 place count 1422 transition count 2199
Deduced a syphon composed of 385 places in 2 ms
Iterating global reduction 1 with 105 rules applied. Total rules applied 385 place count 1422 transition count 2199
Discarding 39 places :
Symmetric choice reduction at 1 with 39 rule applications. Total rules 424 place count 1383 transition count 2160
Deduced a syphon composed of 348 places in 2 ms
Iterating global reduction 1 with 39 rules applied. Total rules applied 463 place count 1383 transition count 2160
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 463 place count 1383 transition count 2160
Deduced a syphon composed of 349 places in 2 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 464 place count 1383 transition count 2160
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 465 place count 1382 transition count 2159
Deduced a syphon composed of 348 places in 2 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 466 place count 1382 transition count 2159
Performed 181 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 529 places in 2 ms
Iterating global reduction 1 with 181 rules applied. Total rules applied 647 place count 1382 transition count 2183
Discarding 94 places :
Symmetric choice reduction at 1 with 94 rule applications. Total rules 741 place count 1288 transition count 2089
Deduced a syphon composed of 435 places in 2 ms
Iterating global reduction 1 with 94 rules applied. Total rules applied 835 place count 1288 transition count 2089
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: -28
Deduced a syphon composed of 442 places in 2 ms
Iterating global reduction 1 with 7 rules applied. Total rules applied 842 place count 1288 transition count 2117
Performed 1(complex) Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Deduced a syphon composed of 443 places in 2 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 843 place count 1288 transition count 2121
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 845 place count 1286 transition count 2115
Deduced a syphon composed of 441 places in 2 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 847 place count 1286 transition count 2115
Deduced a syphon composed of 441 places in 1 ms
Applied a total of 847 rules in 325 ms. Remains 1286 /1422 variables (removed 136) and now considering 2115/2128 (removed 13) transitions.
[2021-05-07 21:10:59] [INFO ] Redundant transitions in 158 ms returned []
// Phase 1: matrix 2115 rows 1286 cols
[2021-05-07 21:10:59] [INFO ] Computed 192 place invariants in 24 ms
[2021-05-07 21:11:00] [INFO ] Dead Transitions using invariants and state equation in 1082 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1286/1422 places, 2115/2128 transitions.
Product exploration explored 100000 steps with 33333 reset in 5719 ms.
Product exploration explored 100000 steps with 33333 reset in 5743 ms.
[2021-05-07 21:11:11] [INFO ] Flatten gal took : 80 ms
[2021-05-07 21:11:11] [INFO ] Flatten gal took : 80 ms
[2021-05-07 21:11:11] [INFO ] Time to serialize gal into /tmp/LTL12493555407661397332.gal : 10 ms
[2021-05-07 21:11:11] [INFO ] Time to serialize properties into /tmp/LTL12417337051645109682.ltl : 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL12493555407661397332.gal, -t, CGAL, -LTL, /tmp/LTL12417337051645109682.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL12493555407661397332.gal -t CGAL -LTL /tmp/LTL12417337051645109682.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(F("((p1253==0)||(p1052==1))")))))
Formula 0 simplified : !XXF"((p1253==0)||(p1052==1))"
Detected timeout of ITS tools.
[2021-05-07 21:11:27] [INFO ] Flatten gal took : 69 ms
[2021-05-07 21:11:27] [INFO ] Applying decomposition
[2021-05-07 21:11:27] [INFO ] Flatten gal took : 69 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/graph12530810680511148075.txt, -o, /tmp/graph12530810680511148075.bin, -w, /tmp/graph12530810680511148075.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/graph12530810680511148075.bin, -l, -1, -v, -w, /tmp/graph12530810680511148075.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-07 21:11:27] [INFO ] Decomposing Gal with order
[2021-05-07 21:11:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-07 21:11:27] [INFO ] Removed a total of 2864 redundant transitions.
[2021-05-07 21:11:27] [INFO ] Flatten gal took : 136 ms
[2021-05-07 21:11:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 42 ms.
[2021-05-07 21:11:27] [INFO ] Time to serialize gal into /tmp/LTL16736995061273760609.gal : 10 ms
[2021-05-07 21:11:27] [INFO ] Time to serialize properties into /tmp/LTL11943130825524367590.ltl : 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL16736995061273760609.gal, -t, CGAL, -LTL, /tmp/LTL11943130825524367590.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL16736995061273760609.gal -t CGAL -LTL /tmp/LTL11943130825524367590.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(X(F("((i12.u351.p1253==0)||(i11.u293.p1052==1))")))))
Formula 0 simplified : !XXF"((i12.u351.p1253==0)||(i11.u293.p1052==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14983979087841317176
[2021-05-07 21:11:42] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14983979087841317176
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/ltsmin14983979087841317176]
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/ltsmin14983979087841317176] 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/ltsmin14983979087841317176] 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)
Treatment of property ASLink-PT-07a-09 finished in 52954 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 1427 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1427/1427 places, 2136/2136 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 1424 transition count 2128
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 1424 transition count 2128
Applied a total of 6 rules in 85 ms. Remains 1424 /1427 variables (removed 3) and now considering 2128/2136 (removed 8) transitions.
// Phase 1: matrix 2128 rows 1424 cols
[2021-05-07 21:11:43] [INFO ] Computed 194 place invariants in 19 ms
[2021-05-07 21:11:44] [INFO ] Implicit Places using invariants in 611 ms returned [1, 935]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 612 ms to find 2 implicit places.
// Phase 1: matrix 2128 rows 1422 cols
[2021-05-07 21:11:44] [INFO ] Computed 192 place invariants in 19 ms
[2021-05-07 21:11:45] [INFO ] Dead Transitions using invariants and state equation in 1090 ms returned []
Starting structural reductions, iteration 1 : 1422/1427 places, 2128/2136 transitions.
Applied a total of 0 rules in 50 ms. Remains 1422 /1422 variables (removed 0) and now considering 2128/2128 (removed 0) transitions.
// Phase 1: matrix 2128 rows 1422 cols
[2021-05-07 21:11:45] [INFO ] Computed 192 place invariants in 20 ms
[2021-05-07 21:11:46] [INFO ] Dead Transitions using invariants and state equation in 1068 ms returned []
Finished structural reductions, in 2 iterations. Remains : 1422/1427 places, 2128/2136 transitions.
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0), true, (NOT p0)]
Running random walk in product with property : ASLink-PT-07a-10 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=3, aps=[p0:(OR (EQ s295 0) (EQ s1221 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 1182 ms.
Product exploration explored 100000 steps with 33333 reset in 1200 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 90 ms :[(NOT p0), (NOT p0), true, (NOT p0)]
Product exploration explored 100000 steps with 33333 reset in 1179 ms.
Product exploration explored 100000 steps with 33333 reset in 1185 ms.
Applying partial POR strategy [true, false, true, false]
Stuttering acceptance computed with spot in 87 ms :[(NOT p0), (NOT p0), true, (NOT p0)]
Support contains 2 out of 1422 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1422/1422 places, 2128/2128 transitions.
Performed 279 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 279 rules applied. Total rules applied 279 place count 1422 transition count 2128
Performed 104 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 104 Pre rules applied. Total rules applied 279 place count 1422 transition count 2199
Deduced a syphon composed of 383 places in 3 ms
Iterating global reduction 1 with 104 rules applied. Total rules applied 383 place count 1422 transition count 2199
Discarding 39 places :
Symmetric choice reduction at 1 with 39 rule applications. Total rules 422 place count 1383 transition count 2160
Deduced a syphon composed of 346 places in 2 ms
Iterating global reduction 1 with 39 rules applied. Total rules applied 461 place count 1383 transition count 2160
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 461 place count 1383 transition count 2160
Deduced a syphon composed of 347 places in 3 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 462 place count 1383 transition count 2160
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 463 place count 1382 transition count 2159
Deduced a syphon composed of 346 places in 2 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 464 place count 1382 transition count 2159
Performed 181 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 527 places in 2 ms
Iterating global reduction 1 with 181 rules applied. Total rules applied 645 place count 1382 transition count 2183
Discarding 94 places :
Symmetric choice reduction at 1 with 94 rule applications. Total rules 739 place count 1288 transition count 2089
Deduced a syphon composed of 433 places in 2 ms
Iterating global reduction 1 with 94 rules applied. Total rules applied 833 place count 1288 transition count 2089
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: -28
Deduced a syphon composed of 440 places in 3 ms
Iterating global reduction 1 with 7 rules applied. Total rules applied 840 place count 1288 transition count 2117
Performed 1(complex) Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Deduced a syphon composed of 441 places in 2 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 841 place count 1288 transition count 2121
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 843 place count 1286 transition count 2115
Deduced a syphon composed of 439 places in 2 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 845 place count 1286 transition count 2115
Deduced a syphon composed of 439 places in 2 ms
Applied a total of 845 rules in 370 ms. Remains 1286 /1422 variables (removed 136) and now considering 2115/2128 (removed 13) transitions.
[2021-05-07 21:11:52] [INFO ] Redundant transitions in 50 ms returned []
// Phase 1: matrix 2115 rows 1286 cols
[2021-05-07 21:11:52] [INFO ] Computed 192 place invariants in 23 ms
[2021-05-07 21:11:53] [INFO ] Dead Transitions using invariants and state equation in 943 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1286/1422 places, 2115/2128 transitions.
Product exploration explored 100000 steps with 33333 reset in 6000 ms.
Product exploration explored 100000 steps with 33333 reset in 5944 ms.
[2021-05-07 21:12:05] [INFO ] Flatten gal took : 64 ms
[2021-05-07 21:12:05] [INFO ] Flatten gal took : 63 ms
[2021-05-07 21:12:05] [INFO ] Time to serialize gal into /tmp/LTL11998436613859551376.gal : 8 ms
[2021-05-07 21:12:05] [INFO ] Time to serialize properties into /tmp/LTL12686652301582042715.ltl : 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL11998436613859551376.gal, -t, CGAL, -LTL, /tmp/LTL12686652301582042715.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL11998436613859551376.gal -t CGAL -LTL /tmp/LTL12686652301582042715.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X("((p320==0)||(p1316==1))"))))
Formula 0 simplified : !XX"((p320==0)||(p1316==1))"
Detected timeout of ITS tools.
[2021-05-07 21:12:20] [INFO ] Flatten gal took : 71 ms
[2021-05-07 21:12:20] [INFO ] Applying decomposition
[2021-05-07 21:12:20] [INFO ] Flatten gal took : 67 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/graph11346889961306623820.txt, -o, /tmp/graph11346889961306623820.bin, -w, /tmp/graph11346889961306623820.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/graph11346889961306623820.bin, -l, -1, -v, -w, /tmp/graph11346889961306623820.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-07 21:12:20] [INFO ] Decomposing Gal with order
[2021-05-07 21:12:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-07 21:12:20] [INFO ] Removed a total of 2836 redundant transitions.
[2021-05-07 21:12:20] [INFO ] Flatten gal took : 138 ms
[2021-05-07 21:12:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 38 labels/synchronizations in 34 ms.
[2021-05-07 21:12:20] [INFO ] Time to serialize gal into /tmp/LTL17749939232024251505.gal : 30 ms
[2021-05-07 21:12:20] [INFO ] Time to serialize properties into /tmp/LTL11480787693063087247.ltl : 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL17749939232024251505.gal, -t, CGAL, -LTL, /tmp/LTL11480787693063087247.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL17749939232024251505.gal -t CGAL -LTL /tmp/LTL11480787693063087247.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(X("((i3.i1.u92.p320==0)||(i13.i1.u365.p1316==1))"))))
Formula 0 simplified : !XX"((i3.i1.u92.p320==0)||(i13.i1.u365.p1316==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3074515528632575049
[2021-05-07 21:12:35] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3074515528632575049
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/ltsmin3074515528632575049]
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/ltsmin3074515528632575049] 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/ltsmin3074515528632575049] 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)
Treatment of property ASLink-PT-07a-10 finished in 53273 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(G(p0))))], workingDir=/home/mcc/execution]
Support contains 2 out of 1427 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1427/1427 places, 2136/2136 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 1424 transition count 2128
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 1424 transition count 2128
Applied a total of 6 rules in 88 ms. Remains 1424 /1427 variables (removed 3) and now considering 2128/2136 (removed 8) transitions.
// Phase 1: matrix 2128 rows 1424 cols
[2021-05-07 21:12:37] [INFO ] Computed 194 place invariants in 19 ms
[2021-05-07 21:12:37] [INFO ] Implicit Places using invariants in 631 ms returned [1, 935]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 633 ms to find 2 implicit places.
// Phase 1: matrix 2128 rows 1422 cols
[2021-05-07 21:12:37] [INFO ] Computed 192 place invariants in 19 ms
[2021-05-07 21:12:38] [INFO ] Dead Transitions using invariants and state equation in 1010 ms returned []
Starting structural reductions, iteration 1 : 1422/1427 places, 2128/2136 transitions.
Applied a total of 0 rules in 52 ms. Remains 1422 /1422 variables (removed 0) and now considering 2128/2128 (removed 0) transitions.
// Phase 1: matrix 2128 rows 1422 cols
[2021-05-07 21:12:38] [INFO ] Computed 192 place invariants in 20 ms
[2021-05-07 21:12:39] [INFO ] Dead Transitions using invariants and state equation in 1083 ms returned []
Finished structural reductions, in 2 iterations. Remains : 1422/1427 places, 2128/2136 transitions.
Stuttering acceptance computed with spot in 87 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-07a-13 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(OR (EQ s1275 0) (EQ s1061 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 13073 steps with 62 reset in 48 ms.
FORMULA ASLink-PT-07a-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-07a-13 finished in 3018 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 1427 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1427/1427 places, 2136/2136 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 273 transitions
Trivial Post-agglo rules discarded 273 transitions
Performed 273 trivial Post agglomeration. Transition count delta: 273
Iterating post reduction 0 with 273 rules applied. Total rules applied 273 place count 1426 transition count 1862
Reduce places removed 280 places and 0 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 286 rules applied. Total rules applied 559 place count 1146 transition count 1856
Reduce places removed 6 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 7 rules applied. Total rules applied 566 place count 1140 transition count 1855
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 567 place count 1139 transition count 1855
Performed 206 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 206 Pre rules applied. Total rules applied 567 place count 1139 transition count 1649
Deduced a syphon composed of 206 places in 1 ms
Ensure Unique test removed 60 places
Reduce places removed 266 places and 0 transitions.
Iterating global reduction 4 with 472 rules applied. Total rules applied 1039 place count 873 transition count 1649
Discarding 18 places :
Implicit places reduction removed 18 places
Drop transitions removed 23 transitions
Trivial Post-agglo rules discarded 23 transitions
Performed 23 trivial Post agglomeration. Transition count delta: 23
Iterating post reduction 4 with 41 rules applied. Total rules applied 1080 place count 855 transition count 1626
Reduce places removed 23 places and 0 transitions.
Iterating post reduction 5 with 23 rules applied. Total rules applied 1103 place count 832 transition count 1626
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 28 Pre rules applied. Total rules applied 1103 place count 832 transition count 1598
Deduced a syphon composed of 28 places in 2 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 6 with 56 rules applied. Total rules applied 1159 place count 804 transition count 1598
Discarding 13 places :
Symmetric choice reduction at 6 with 13 rule applications. Total rules 1172 place count 791 transition count 1580
Iterating global reduction 6 with 13 rules applied. Total rules applied 1185 place count 791 transition count 1580
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 12 rules applied. Total rules applied 1197 place count 790 transition count 1569
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1198 place count 789 transition count 1569
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 1198 place count 789 transition count 1568
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 1200 place count 788 transition count 1568
Performed 69 Post agglomeration using F-continuation condition.Transition count delta: 69
Deduced a syphon composed of 69 places in 1 ms
Reduce places removed 69 places and 0 transitions.
Iterating global reduction 8 with 138 rules applied. Total rules applied 1338 place count 719 transition count 1499
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1339 place count 718 transition count 1498
Iterating global reduction 8 with 1 rules applied. Total rules applied 1340 place count 718 transition count 1498
Applied a total of 1340 rules in 148 ms. Remains 718 /1427 variables (removed 709) and now considering 1498/2136 (removed 638) transitions.
// Phase 1: matrix 1498 rows 718 cols
[2021-05-07 21:12:40] [INFO ] Computed 108 place invariants in 15 ms
[2021-05-07 21:12:40] [INFO ] Implicit Places using invariants in 452 ms returned [0, 76, 94, 102, 107, 166, 183, 189, 194, 196, 256, 273, 279, 284, 286, 346, 363, 369, 374, 376, 436, 453, 459, 464, 466, 475, 528, 549, 555, 560, 562, 622, 639, 645, 650, 652, 715]
Discarding 37 places :
Implicit Place search using SMT only with invariants took 454 ms to find 37 implicit places.
[2021-05-07 21:12:40] [INFO ] Redundant transitions in 27 ms returned []
// Phase 1: matrix 1498 rows 681 cols
[2021-05-07 21:12:40] [INFO ] Computed 71 place invariants in 15 ms
[2021-05-07 21:12:41] [INFO ] Dead Transitions using invariants and state equation in 612 ms returned []
Starting structural reductions, iteration 1 : 681/1427 places, 1498/2136 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 681 transition count 1490
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 16 place count 673 transition count 1490
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 29 place count 660 transition count 1477
Iterating global reduction 2 with 13 rules applied. Total rules applied 42 place count 660 transition count 1477
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 55 place count 647 transition count 1464
Iterating global reduction 2 with 13 rules applied. Total rules applied 68 place count 647 transition count 1464
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 74 place count 641 transition count 1458
Iterating global reduction 2 with 6 rules applied. Total rules applied 80 place count 641 transition count 1458
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 110 place count 626 transition count 1443
Applied a total of 110 rules in 95 ms. Remains 626 /681 variables (removed 55) and now considering 1443/1498 (removed 55) transitions.
// Phase 1: matrix 1443 rows 626 cols
[2021-05-07 21:12:41] [INFO ] Computed 71 place invariants in 13 ms
[2021-05-07 21:12:41] [INFO ] Implicit Places using invariants in 350 ms returned []
// Phase 1: matrix 1443 rows 626 cols
[2021-05-07 21:12:41] [INFO ] Computed 71 place invariants in 13 ms
[2021-05-07 21:12:42] [INFO ] Implicit Places using invariants and state equation in 1132 ms returned []
Implicit Place search using SMT with State Equation took 1484 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 626/1427 places, 1443/2136 transitions.
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Running random walk in product with property : ASLink-PT-07a-14 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s88 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 64 steps with 0 reset in 0 ms.
FORMULA ASLink-PT-07a-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-07a-14 finished in 2893 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin14255303619923175941
[2021-05-07 21:12:42] [INFO ] Too many transitions (2136) to apply POR reductions. Disabling POR matrices.
[2021-05-07 21:12:42] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14255303619923175941
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/ltsmin14255303619923175941]
[2021-05-07 21:12:42] [INFO ] Applying decomposition
[2021-05-07 21:12:43] [INFO ] Flatten gal took : 68 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/graph10387902458963134571.txt, -o, /tmp/graph10387902458963134571.bin, -w, /tmp/graph10387902458963134571.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/graph10387902458963134571.bin, -l, -1, -v, -w, /tmp/graph10387902458963134571.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-07 21:12:43] [INFO ] Decomposing Gal with order
[2021-05-07 21:12:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-07 21:12:43] [INFO ] Removed a total of 2848 redundant transitions.
[2021-05-07 21:12:43] [INFO ] Flatten gal took : 127 ms
[2021-05-07 21:12:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 47 labels/synchronizations in 21 ms.
[2021-05-07 21:12:43] [INFO ] Time to serialize gal into /tmp/LTLCardinality9972986485642337287.gal : 15 ms
[2021-05-07 21:12:43] [INFO ] Time to serialize properties into /tmp/LTLCardinality3100057227170240358.ltl : 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLCardinality9972986485642337287.gal, -t, CGAL, -LTL, /tmp/LTLCardinality3100057227170240358.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardinality9972986485642337287.gal -t CGAL -LTL /tmp/LTLCardinality3100057227170240358.ltl -c -stutter-deadlock
Read 3 LTL properties
Checking formula 0 : !((X(("((i7.i1.u189.p674==0)||(i1.i0.u7.p1==1))")||(G(F("((i7.i1.u189.p674==0)||(i1.i0.u7.p1==1))"))))))
Formula 0 simplified : !X("((i7.i1.u189.p674==0)||(i1.i0.u7.p1==1))" | GF"((i7.i1.u189.p674==0)||(i1.i0.u7.p1==1))")
Compilation finished in 17274 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin14255303619923175941]
Link finished in 54 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(([](<>((LTLAPp1==true)))||(LTLAPp0==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin14255303619923175941]
LTSmin run took 964 ms.
FORMULA ASLink-PT-07a-01 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(X(<>((LTLAPp2==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin14255303619923175941]
LTSmin run took 1014 ms.
FORMULA ASLink-PT-07a-09 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(X((LTLAPp3==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin14255303619923175941]
LTSmin run took 929 ms.
FORMULA ASLink-PT-07a-10 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1620421984144

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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

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="ASLink-PT-07a"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
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 itstools"
echo " Input is ASLink-PT-07a, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r007-tall-162037989500105"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-07a.tgz
mv ASLink-PT-07a execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;