Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2021-input.r159-oct2-162089268300372.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.....................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is PolyORBNT-COL-S05J30, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r159-oct2-162089268300372
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 444K
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 93K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 85K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Mar 28 16:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 16:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 16:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 16:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K Mar 27 09:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 27 09:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.3K Mar 25 12:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 25 12:18 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 22 08:13 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 08:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_pt
-rw-r--r-- 1 mcc users 7 May 5 16:51 instance
-rw-r--r-- 1 mcc users 5 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 92K 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 PolyORBNT-COL-S05J30-00
FORMULA_NAME PolyORBNT-COL-S05J30-01
FORMULA_NAME PolyORBNT-COL-S05J30-02
FORMULA_NAME PolyORBNT-COL-S05J30-03
FORMULA_NAME PolyORBNT-COL-S05J30-04
FORMULA_NAME PolyORBNT-COL-S05J30-05
FORMULA_NAME PolyORBNT-COL-S05J30-06
FORMULA_NAME PolyORBNT-COL-S05J30-07
FORMULA_NAME PolyORBNT-COL-S05J30-08
FORMULA_NAME PolyORBNT-COL-S05J30-09
FORMULA_NAME PolyORBNT-COL-S05J30-10
FORMULA_NAME PolyORBNT-COL-S05J30-11
FORMULA_NAME PolyORBNT-COL-S05J30-12
FORMULA_NAME PolyORBNT-COL-S05J30-13
FORMULA_NAME PolyORBNT-COL-S05J30-14
FORMULA_NAME PolyORBNT-COL-S05J30-15

=== Now, execution of the tool begins

BK_START 1621212151338

Running Version 0
[2021-05-17 00:42:33] [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]
[2021-05-17 00:42:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 00:42:33] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
[2021-05-17 00:42:34] [WARNING] Using fallBack plugin, rng conformance not checked
[2021-05-17 00:42:34] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 570 ms
[2021-05-17 00:42:34] [INFO ] ms1 symmetric to ms4 in transition trans_489
[2021-05-17 00:42:34] [INFO ] ms4 symmetric to ms2 in transition trans_489
[2021-05-17 00:42:34] [INFO ] ms2 symmetric to ms3 in transition trans_489
[2021-05-17 00:42:34] [INFO ] ms1 symmetric to ms2 in transition trans_488
[2021-05-17 00:42:34] [INFO ] ms2 symmetric to ms3 in transition trans_488
[2021-05-17 00:42:34] [INFO ] ms1 symmetric to ms2 in transition trans_487
[2021-05-17 00:42:34] [INFO ] Imported 48 HL places and 38 HL transitions for a total of 519 PT places and 1492.0 transition bindings in 22 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 6 ms.
Working with output stream class java.io.PrintStream
[2021-05-17 00:42:34] [INFO ] Built PT skeleton of HLPN with 48 places and 38 transitions in 7 ms.
[2021-05-17 00:42:34] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1000_17593830669177803623.dot
[2021-05-17 00:42:34] [INFO ] Initial state test concluded for 1 properties.
Incomplete random walk after 100000 steps, including 8004 resets, run finished after 116 ms. (steps per millisecond=862 ) properties (out of 26) seen :17
Running SMT prover for 9 properties.
// Phase 1: matrix 38 rows 48 cols
[2021-05-17 00:42:34] [INFO ] Computed 13 place invariants in 15 ms
[2021-05-17 00:42:34] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned sat
[2021-05-17 00:42:34] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 3 ms returned unsat
[2021-05-17 00:42:34] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2021-05-17 00:42:34] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 2 ms returned sat
[2021-05-17 00:42:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 00:42:34] [INFO ] [Real]Absence check using state equation in 24 ms returned sat
[2021-05-17 00:42:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 00:42:34] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2021-05-17 00:42:34] [INFO ] [Nat]Absence check using 6 positive and 7 generalized place invariants in 2 ms returned sat
[2021-05-17 00:42:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 00:42:34] [INFO ] [Nat]Absence check using state equation in 47 ms returned sat
[2021-05-17 00:42:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 00:42:34] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 00:42:34] [INFO ] Deduced a trap composed of 13 places in 54 ms of which 3 ms to minimize.
[2021-05-17 00:42:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 68 ms
[2021-05-17 00:42:34] [INFO ] Computed and/alt/rep : 36/66/36 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-17 00:42:34] [INFO ] Deduced a trap composed of 25 places in 17 ms of which 1 ms to minimize.
[2021-05-17 00:42:35] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 25 ms
[2021-05-17 00:42:35] [INFO ] Added : 36 causal constraints over 8 iterations in 78 ms. Result :sat
[2021-05-17 00:42:35] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2021-05-17 00:42:35] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 3 ms returned sat
[2021-05-17 00:42:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 00:42:35] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2021-05-17 00:42:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 00:42:35] [INFO ] [Nat]Absence check using 6 positive place invariants in 1 ms returned sat
[2021-05-17 00:42:35] [INFO ] [Nat]Absence check using 6 positive and 7 generalized place invariants in 11 ms returned sat
[2021-05-17 00:42:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 00:42:35] [INFO ] [Nat]Absence check using state equation in 48 ms returned sat
[2021-05-17 00:42:35] [INFO ] [Nat]Added 1 Read/Feed constraints in 0 ms returned sat
[2021-05-17 00:42:35] [INFO ] Deduced a trap composed of 14 places in 21 ms of which 0 ms to minimize.
[2021-05-17 00:42:35] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 28 ms
[2021-05-17 00:42:35] [INFO ] Computed and/alt/rep : 36/66/36 causal constraints (skipped 0 transitions) in 7 ms.
[2021-05-17 00:42:35] [INFO ] Added : 22 causal constraints over 5 iterations in 28 ms. Result :sat
[2021-05-17 00:42:35] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2021-05-17 00:42:35] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 1 ms returned sat
[2021-05-17 00:42:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 00:42:35] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2021-05-17 00:42:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 00:42:35] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2021-05-17 00:42:35] [INFO ] [Nat]Absence check using 6 positive and 7 generalized place invariants in 2 ms returned sat
[2021-05-17 00:42:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 00:42:35] [INFO ] [Nat]Absence check using state equation in 28 ms returned sat
[2021-05-17 00:42:35] [INFO ] [Nat]Added 1 Read/Feed constraints in 0 ms returned sat
[2021-05-17 00:42:35] [INFO ] Deduced a trap composed of 13 places in 10 ms of which 1 ms to minimize.
[2021-05-17 00:42:35] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 17 ms
[2021-05-17 00:42:35] [INFO ] Computed and/alt/rep : 36/66/36 causal constraints (skipped 0 transitions) in 3 ms.
[2021-05-17 00:42:35] [INFO ] Deduced a trap composed of 25 places in 13 ms of which 1 ms to minimize.
[2021-05-17 00:42:35] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 22 ms
[2021-05-17 00:42:35] [INFO ] Added : 36 causal constraints over 8 iterations in 64 ms. Result :sat
[2021-05-17 00:42:35] [INFO ] [Real]Absence check using 6 positive place invariants in 1 ms returned sat
[2021-05-17 00:42:35] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 1 ms returned sat
[2021-05-17 00:42:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 00:42:35] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2021-05-17 00:42:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 00:42:35] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2021-05-17 00:42:35] [INFO ] [Nat]Absence check using 6 positive and 7 generalized place invariants in 1 ms returned sat
[2021-05-17 00:42:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 00:42:35] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2021-05-17 00:42:35] [INFO ] [Nat]Added 1 Read/Feed constraints in 0 ms returned sat
[2021-05-17 00:42:35] [INFO ] Deduced a trap composed of 18 places in 12 ms of which 1 ms to minimize.
[2021-05-17 00:42:35] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 17 ms
[2021-05-17 00:42:35] [INFO ] [Real]Absence check using 6 positive place invariants in 1 ms returned sat
[2021-05-17 00:42:35] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 1 ms returned unsat
[2021-05-17 00:42:35] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2021-05-17 00:42:35] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 1 ms returned sat
[2021-05-17 00:42:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 00:42:35] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2021-05-17 00:42:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 00:42:35] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2021-05-17 00:42:35] [INFO ] [Nat]Absence check using 6 positive and 7 generalized place invariants in 2 ms returned sat
[2021-05-17 00:42:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 00:42:35] [INFO ] [Nat]Absence check using state equation in 43 ms returned sat
[2021-05-17 00:42:35] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 00:42:35] [INFO ] Deduced a trap composed of 13 places in 8 ms of which 1 ms to minimize.
[2021-05-17 00:42:35] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 14 ms
[2021-05-17 00:42:35] [INFO ] Computed and/alt/rep : 36/66/36 causal constraints (skipped 0 transitions) in 4 ms.
[2021-05-17 00:42:35] [INFO ] Deduced a trap composed of 10 places in 16 ms of which 1 ms to minimize.
[2021-05-17 00:42:35] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 28 ms
[2021-05-17 00:42:35] [INFO ] Added : 36 causal constraints over 8 iterations in 80 ms. Result :sat
[2021-05-17 00:42:35] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2021-05-17 00:42:35] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 1 ms returned sat
[2021-05-17 00:42:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 00:42:35] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2021-05-17 00:42:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 00:42:35] [INFO ] [Nat]Absence check using 6 positive place invariants in 1 ms returned sat
[2021-05-17 00:42:35] [INFO ] [Nat]Absence check using 6 positive and 7 generalized place invariants in 2 ms returned sat
[2021-05-17 00:42:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 00:42:35] [INFO ] [Nat]Absence check using state equation in 49 ms returned sat
[2021-05-17 00:42:35] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2021-05-17 00:42:35] [INFO ] Deduced a trap composed of 13 places in 20 ms of which 1 ms to minimize.
[2021-05-17 00:42:35] [INFO ] Deduced a trap composed of 10 places in 12 ms of which 0 ms to minimize.
[2021-05-17 00:42:35] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 42 ms
[2021-05-17 00:42:35] [INFO ] Computed and/alt/rep : 36/66/36 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-17 00:42:35] [INFO ] Deduced a trap composed of 25 places in 17 ms of which 0 ms to minimize.
[2021-05-17 00:42:35] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 22 ms
[2021-05-17 00:42:35] [INFO ] Added : 33 causal constraints over 7 iterations in 55 ms. Result :sat
[2021-05-17 00:42:35] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned sat
[2021-05-17 00:42:35] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 1 ms returned unsat
Successfully simplified 4 atomic propositions for a total of 16 simplifications.
FORMULA PolyORBNT-COL-S05J30-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S05J30-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-17 00:42:35] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-17 00:42:35] [INFO ] Flatten gal took : 24 ms
FORMULA PolyORBNT-COL-S05J30-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S05J30-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-17 00:42:35] [INFO ] Flatten gal took : 5 ms
[2021-05-17 00:42:35] [INFO ] Unfolded HLPN to a Petri net with 519 places and 775 transitions in 11 ms.
[2021-05-17 00:42:35] [INFO ] Unfolded HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1001_5945304135539409035.dot
[2021-05-17 00:42:35] [INFO ] Initial state test concluded for 1 properties.
Deduced a syphon composed of 30 places in 3 ms
Reduce places removed 30 places and 30 transitions.
Support contains 399 out of 489 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 489/489 places, 745/745 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 484 transition count 745
Applied a total of 5 rules in 16 ms. Remains 484 /489 variables (removed 5) and now considering 745/745 (removed 0) transitions.
[2021-05-17 00:42:35] [INFO ] Flow matrix only has 741 transitions (discarded 4 similar events)
// Phase 1: matrix 741 rows 484 cols
[2021-05-17 00:42:36] [INFO ] Computed 77 place invariants in 30 ms
[2021-05-17 00:42:36] [INFO ] Dead Transitions using invariants and state equation in 403 ms returned [227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244, 245, 246, 248, 249, 250, 251, 252, 253, 254, 255, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 268, 269, 270, 271, 272, 274, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 301, 303, 304, 305, 306, 307, 309, 312, 313, 314, 315, 316, 317, 319, 322, 326, 327, 328, 329, 330, 331, 332, 334, 337, 341, 346]
Found 95 dead transitions using SMT.
Drop transitions removed 95 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 95 transitions :[346, 341, 337, 334, 332, 331, 330, 329, 328, 327, 326, 322, 319, 317, 316, 315, 314, 313, 312, 309, 307, 306, 305, 304, 303, 301, 300, 299, 298, 297, 296, 295, 294, 293, 292, 291, 290, 289, 288, 287, 286, 285, 284, 283, 282, 281, 280, 279, 278, 277, 274, 272, 271, 270, 269, 268, 266, 265, 264, 263, 262, 261, 260, 259, 258, 257, 256, 255, 254, 253, 252, 251, 250, 249, 248, 246, 245, 244, 243, 242, 241, 240, 239, 238, 237, 236, 235, 234, 233, 232, 231, 230, 229, 228, 227]
[2021-05-17 00:42:36] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
// Phase 1: matrix 646 rows 484 cols
[2021-05-17 00:42:36] [INFO ] Computed 77 place invariants in 20 ms
[2021-05-17 00:42:36] [INFO ] Implicit Places using invariants in 163 ms returned []
[2021-05-17 00:42:36] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
// Phase 1: matrix 646 rows 484 cols
[2021-05-17 00:42:36] [INFO ] Computed 77 place invariants in 12 ms
[2021-05-17 00:42:36] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 00:42:37] [INFO ] Implicit Places using invariants and state equation in 1415 ms returned []
Implicit Place search using SMT with State Equation took 1581 ms to find 0 implicit places.
[2021-05-17 00:42:37] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
// Phase 1: matrix 646 rows 484 cols
[2021-05-17 00:42:37] [INFO ] Computed 77 place invariants in 16 ms
[2021-05-17 00:42:38] [INFO ] Dead Transitions using invariants and state equation in 305 ms returned []
Starting structural reductions, iteration 1 : 484/489 places, 650/745 transitions.
Applied a total of 0 rules in 11 ms. Remains 484 /484 variables (removed 0) and now considering 650/650 (removed 0) transitions.
[2021-05-17 00:42:38] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
// Phase 1: matrix 646 rows 484 cols
[2021-05-17 00:42:38] [INFO ] Computed 77 place invariants in 14 ms
[2021-05-17 00:42:38] [INFO ] Dead Transitions using invariants and state equation in 386 ms returned []
Finished structural reductions, in 2 iterations. Remains : 484/489 places, 650/745 transitions.
[2021-05-17 00:42:38] [INFO ] Flatten gal took : 54 ms
[2021-05-17 00:42:38] [INFO ] Flatten gal took : 42 ms
[2021-05-17 00:42:38] [INFO ] Input system was already deterministic with 650 transitions.
Incomplete random walk after 100000 steps, including 6843 resets, run finished after 417 ms. (steps per millisecond=239 ) properties (out of 19) seen :16
Running SMT prover for 3 properties.
[2021-05-17 00:42:39] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
// Phase 1: matrix 646 rows 484 cols
[2021-05-17 00:42:39] [INFO ] Computed 77 place invariants in 17 ms
[2021-05-17 00:42:39] [INFO ] [Real]Absence check using 71 positive place invariants in 16 ms returned sat
[2021-05-17 00:42:39] [INFO ] [Real]Absence check using 71 positive and 6 generalized place invariants in 3 ms returned unsat
[2021-05-17 00:42:39] [INFO ] [Real]Absence check using 71 positive place invariants in 14 ms returned sat
[2021-05-17 00:42:39] [INFO ] [Real]Absence check using 71 positive and 6 generalized place invariants in 3 ms returned unsat
[2021-05-17 00:42:39] [INFO ] [Real]Absence check using 71 positive place invariants in 15 ms returned sat
[2021-05-17 00:42:39] [INFO ] [Real]Absence check using 71 positive and 6 generalized place invariants in 4 ms returned sat
[2021-05-17 00:42:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 00:42:39] [INFO ] [Real]Absence check using state equation in 141 ms returned sat
[2021-05-17 00:42:39] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 00:42:39] [INFO ] [Nat]Absence check using 71 positive place invariants in 15 ms returned sat
[2021-05-17 00:42:39] [INFO ] [Nat]Absence check using 71 positive and 6 generalized place invariants in 3 ms returned unsat
Successfully simplified 3 atomic propositions for a total of 12 simplifications.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(G(p0))))], workingDir=/home/mcc/execution]
Support contains 6 out of 484 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 484/484 places, 650/650 transitions.
Applied a total of 0 rules in 27 ms. Remains 484 /484 variables (removed 0) and now considering 650/650 (removed 0) transitions.
[2021-05-17 00:42:39] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
// Phase 1: matrix 646 rows 484 cols
[2021-05-17 00:42:39] [INFO ] Computed 77 place invariants in 11 ms
[2021-05-17 00:42:40] [INFO ] Dead Transitions using invariants and state equation in 353 ms returned []
[2021-05-17 00:42:40] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
// Phase 1: matrix 646 rows 484 cols
[2021-05-17 00:42:40] [INFO ] Computed 77 place invariants in 14 ms
[2021-05-17 00:42:40] [INFO ] Implicit Places using invariants in 333 ms returned []
[2021-05-17 00:42:40] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
// Phase 1: matrix 646 rows 484 cols
[2021-05-17 00:42:40] [INFO ] Computed 77 place invariants in 8 ms
[2021-05-17 00:42:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 00:42:41] [INFO ] Implicit Places using invariants and state equation in 1061 ms returned []
Implicit Place search using SMT with State Equation took 1395 ms to find 0 implicit places.
[2021-05-17 00:42:41] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
// Phase 1: matrix 646 rows 484 cols
[2021-05-17 00:42:41] [INFO ] Computed 77 place invariants in 8 ms
[2021-05-17 00:42:41] [INFO ] Dead Transitions using invariants and state equation in 336 ms returned []
Finished structural reductions, in 1 iterations. Remains : 484/484 places, 650/650 transitions.
Stuttering acceptance computed with spot in 185 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S05J30-00 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}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(LEQ s482 (ADD s204 s205 s206 s207 s208))], 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 1003 steps with 67 reset in 9 ms.
FORMULA PolyORBNT-COL-S05J30-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J30-00 finished in 2362 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 484 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 484/484 places, 650/650 transitions.
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 484 transition count 615
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 70 place count 449 transition count 615
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 35 Pre rules applied. Total rules applied 70 place count 449 transition count 580
Deduced a syphon composed of 35 places in 1 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 140 place count 414 transition count 580
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 141 place count 413 transition count 579
Iterating global reduction 2 with 1 rules applied. Total rules applied 142 place count 413 transition count 579
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 144 place count 412 transition count 578
Applied a total of 144 rules in 75 ms. Remains 412 /484 variables (removed 72) and now considering 578/650 (removed 72) transitions.
[2021-05-17 00:42:42] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
// Phase 1: matrix 574 rows 412 cols
[2021-05-17 00:42:42] [INFO ] Computed 77 place invariants in 8 ms
[2021-05-17 00:42:42] [INFO ] Dead Transitions using invariants and state equation in 229 ms returned []
[2021-05-17 00:42:42] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
// Phase 1: matrix 574 rows 412 cols
[2021-05-17 00:42:42] [INFO ] Computed 77 place invariants in 8 ms
[2021-05-17 00:42:42] [INFO ] Implicit Places using invariants in 242 ms returned []
[2021-05-17 00:42:42] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
// Phase 1: matrix 574 rows 412 cols
[2021-05-17 00:42:42] [INFO ] Computed 77 place invariants in 12 ms
[2021-05-17 00:42:42] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 00:42:43] [INFO ] Implicit Places using invariants and state equation in 807 ms returned []
Implicit Place search using SMT with State Equation took 1064 ms to find 0 implicit places.
[2021-05-17 00:42:43] [INFO ] Redundant transitions in 28 ms returned []
[2021-05-17 00:42:43] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
// Phase 1: matrix 574 rows 412 cols
[2021-05-17 00:42:43] [INFO ] Computed 77 place invariants in 13 ms
[2021-05-17 00:42:43] [INFO ] Dead Transitions using invariants and state equation in 221 ms returned []
Finished structural reductions, in 1 iterations. Remains : 412/484 places, 578/650 transitions.
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S05J30-02 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(GT 1 s199)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 5158 reset in 361 ms.
Product exploration explored 100000 steps with 5091 reset in 318 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 23 ms :[(NOT p0)]
Product exploration explored 100000 steps with 5134 reset in 277 ms.
Product exploration explored 100000 steps with 5163 reset in 318 ms.
[2021-05-17 00:42:45] [INFO ] Flatten gal took : 31 ms
[2021-05-17 00:42:45] [INFO ] Flatten gal took : 31 ms
[2021-05-17 00:42:45] [INFO ] Time to serialize gal into /tmp/LTL6707693810424142972.gal : 5 ms
[2021-05-17 00:42:45] [INFO ] Time to serialize properties into /tmp/LTL12421116548524122148.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/LTL6707693810424142972.gal, -t, CGAL, -LTL, /tmp/LTL12421116548524122148.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/LTL6707693810424142972.gal -t CGAL -LTL /tmp/LTL12421116548524122148.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F(G("(place_518_0<1)"))))
Formula 0 simplified : !FG"(place_518_0<1)"
Detected timeout of ITS tools.
[2021-05-17 00:43:00] [INFO ] Flatten gal took : 31 ms
[2021-05-17 00:43:00] [INFO ] Applying decomposition
[2021-05-17 00:43:00] [INFO ] Flatten gal took : 29 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/graph2437752670096541332.txt, -o, /tmp/graph2437752670096541332.bin, -w, /tmp/graph2437752670096541332.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/graph2437752670096541332.bin, -l, -1, -v, -w, /tmp/graph2437752670096541332.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 00:43:00] [INFO ] Decomposing Gal with order
[2021-05-17 00:43:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 00:43:00] [INFO ] Removed a total of 541 redundant transitions.
[2021-05-17 00:43:00] [INFO ] Flatten gal took : 148 ms
[2021-05-17 00:43:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 244 labels/synchronizations in 17 ms.
[2021-05-17 00:43:00] [INFO ] Time to serialize gal into /tmp/LTL12578608382508578498.gal : 12 ms
[2021-05-17 00:43:00] [INFO ] Time to serialize properties into /tmp/LTL5281158231690870374.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/LTL12578608382508578498.gal, -t, CGAL, -LTL, /tmp/LTL5281158231690870374.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/LTL12578608382508578498.gal -t CGAL -LTL /tmp/LTL5281158231690870374.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F(G("(i2.u19.place_518_0<1)"))))
Formula 0 simplified : !FG"(i2.u19.place_518_0<1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3315504250119390871
[2021-05-17 00:43:15] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3315504250119390871
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/ltsmin3315504250119390871]
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/ltsmin3315504250119390871] 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/ltsmin3315504250119390871] 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 PolyORBNT-COL-S05J30-02 finished in 34669 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F((p0||G(p1)))))], workingDir=/home/mcc/execution]
Support contains 38 out of 484 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 484/484 places, 650/650 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 484 transition count 645
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 479 transition count 645
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 34 Pre rules applied. Total rules applied 10 place count 479 transition count 611
Deduced a syphon composed of 34 places in 1 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 68 rules applied. Total rules applied 78 place count 445 transition count 611
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 79 place count 444 transition count 610
Iterating global reduction 2 with 1 rules applied. Total rules applied 80 place count 444 transition count 610
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 84 place count 442 transition count 608
Applied a total of 84 rules in 95 ms. Remains 442 /484 variables (removed 42) and now considering 608/650 (removed 42) transitions.
[2021-05-17 00:43:16] [INFO ] Flow matrix only has 604 transitions (discarded 4 similar events)
// Phase 1: matrix 604 rows 442 cols
[2021-05-17 00:43:17] [INFO ] Computed 77 place invariants in 21 ms
[2021-05-17 00:43:17] [INFO ] Dead Transitions using invariants and state equation in 290 ms returned []
[2021-05-17 00:43:17] [INFO ] Flow matrix only has 604 transitions (discarded 4 similar events)
// Phase 1: matrix 604 rows 442 cols
[2021-05-17 00:43:17] [INFO ] Computed 77 place invariants in 7 ms
[2021-05-17 00:43:17] [INFO ] Implicit Places using invariants in 241 ms returned []
[2021-05-17 00:43:17] [INFO ] Flow matrix only has 604 transitions (discarded 4 similar events)
// Phase 1: matrix 604 rows 442 cols
[2021-05-17 00:43:17] [INFO ] Computed 77 place invariants in 13 ms
[2021-05-17 00:43:17] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 00:43:18] [INFO ] Implicit Places using invariants and state equation in 1139 ms returned []
Implicit Place search using SMT with State Equation took 1393 ms to find 0 implicit places.
[2021-05-17 00:43:18] [INFO ] Redundant transitions in 14 ms returned []
[2021-05-17 00:43:18] [INFO ] Flow matrix only has 604 transitions (discarded 4 similar events)
// Phase 1: matrix 604 rows 442 cols
[2021-05-17 00:43:18] [INFO ] Computed 77 place invariants in 6 ms
[2021-05-17 00:43:19] [INFO ] Dead Transitions using invariants and state equation in 568 ms returned []
Finished structural reductions, in 1 iterations. Remains : 442/484 places, 608/650 transitions.
Stuttering acceptance computed with spot in 102 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : PolyORBNT-COL-S05J30-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}]], initial=0, aps=[p1:(GT (ADD s199 s200 s201 s202 s203) s405), p0:(LEQ s97 (ADD s408 s409 s410 s411 s412 s413 s414 s415 s416 s417 s418 s419 s420 s421 s422 s423 s424 s425 s426 s427 s428 s429 s430 s431 s432 s433 s434 s435 s436 s437 s438))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 4864 reset in 497 ms.
Product exploration explored 100000 steps with 4864 reset in 477 ms.
Knowledge obtained : [(NOT p1), p0]
Stuttering acceptance computed with spot in 60 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 4839 reset in 291 ms.
Product exploration explored 100000 steps with 4824 reset in 329 ms.
[2021-05-17 00:43:21] [INFO ] Flatten gal took : 28 ms
[2021-05-17 00:43:21] [INFO ] Flatten gal took : 40 ms
[2021-05-17 00:43:21] [INFO ] Time to serialize gal into /tmp/LTL18313122296382113239.gal : 4 ms
[2021-05-17 00:43:21] [INFO ] Time to serialize properties into /tmp/LTL13010137337234072106.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/LTL18313122296382113239.gal, -t, CGAL, -LTL, /tmp/LTL13010137337234072106.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/LTL18313122296382113239.gal -t CGAL -LTL /tmp/LTL13010137337234072106.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F(("(mo2_0<=((((((((((((((((((((((((((((((Perform_Work_B_0+Perform_Work_B_1)+Perform_Work_B_2)+Perform_Work_B_3)+Perform_Work_B_4)+Perform_Work_B_5)+Perform_Work_B_6)+Perform_Work_B_7)+Perform_Work_B_8)+Perform_Work_B_9)+Perform_Work_B_10)+Perform_Work_B_11)+Perform_Work_B_12)+Perform_Work_B_13)+Perform_Work_B_14)+Perform_Work_B_15)+Perform_Work_B_16)+Perform_Work_B_17)+Perform_Work_B_18)+Perform_Work_B_19)+Perform_Work_B_20)+Perform_Work_B_21)+Perform_Work_B_22)+Perform_Work_B_23)+Perform_Work_B_24)+Perform_Work_B_25)+Perform_Work_B_26)+Perform_Work_B_27)+Perform_Work_B_28)+Perform_Work_B_29)+Perform_Work_B_30))")||(G("(((((ModifiedSrc_0+ModifiedSrc_1)+ModifiedSrc_2)+ModifiedSrc_3)+ModifiedSrc_4)>Check_Sources_E_0)"))))))
Formula 0 simplified : !GF("(mo2_0<=((((((((((((((((((((((((((((((Perform_Work_B_0+Perform_Work_B_1)+Perform_Work_B_2)+Perform_Work_B_3)+Perform_Work_B_4)+Perform_Work_B_5)+Perform_Work_B_6)+Perform_Work_B_7)+Perform_Work_B_8)+Perform_Work_B_9)+Perform_Work_B_10)+Perform_Work_B_11)+Perform_Work_B_12)+Perform_Work_B_13)+Perform_Work_B_14)+Perform_Work_B_15)+Perform_Work_B_16)+Perform_Work_B_17)+Perform_Work_B_18)+Perform_Work_B_19)+Perform_Work_B_20)+Perform_Work_B_21)+Perform_Work_B_22)+Perform_Work_B_23)+Perform_Work_B_24)+Perform_Work_B_25)+Perform_Work_B_26)+Perform_Work_B_27)+Perform_Work_B_28)+Perform_Work_B_29)+Perform_Work_B_30))" | G"(((((ModifiedSrc_0+ModifiedSrc_1)+ModifiedSrc_2)+ModifiedSrc_3)+ModifiedSrc_4)>Check_Sources_E_0)")
Detected timeout of ITS tools.
[2021-05-17 00:43:36] [INFO ] Flatten gal took : 27 ms
[2021-05-17 00:43:36] [INFO ] Applying decomposition
[2021-05-17 00:43:36] [INFO ] Flatten gal took : 25 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/graph746594125968281426.txt, -o, /tmp/graph746594125968281426.bin, -w, /tmp/graph746594125968281426.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/graph746594125968281426.bin, -l, -1, -v, -w, /tmp/graph746594125968281426.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 00:43:36] [INFO ] Decomposing Gal with order
[2021-05-17 00:43:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 00:43:36] [INFO ] Removed a total of 671 redundant transitions.
[2021-05-17 00:43:36] [INFO ] Flatten gal took : 139 ms
[2021-05-17 00:43:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 242 labels/synchronizations in 22 ms.
[2021-05-17 00:43:36] [INFO ] Time to serialize gal into /tmp/LTL7559423629624753819.gal : 11 ms
[2021-05-17 00:43:36] [INFO ] Time to serialize properties into /tmp/LTL1628405661473116318.ltl : 6 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/LTL7559423629624753819.gal, -t, CGAL, -LTL, /tmp/LTL1628405661473116318.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/LTL7559423629624753819.gal -t CGAL -LTL /tmp/LTL1628405661473116318.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F(("(gu35.mo2_0<=((((((((((((((((((((((((((((((gu35.Perform_Work_B_0+gu35.Perform_Work_B_1)+gu35.Perform_Work_B_2)+gu35.Perform_Work_B_3)+gu35.Perform_Work_B_4)+gu35.Perform_Work_B_5)+gu35.Perform_Work_B_6)+gu35.Perform_Work_B_7)+gu35.Perform_Work_B_8)+gu35.Perform_Work_B_9)+gu35.Perform_Work_B_10)+gu35.Perform_Work_B_11)+gu35.Perform_Work_B_12)+gu35.Perform_Work_B_13)+gu35.Perform_Work_B_14)+gu35.Perform_Work_B_15)+gu35.Perform_Work_B_16)+gu35.Perform_Work_B_17)+gu35.Perform_Work_B_18)+gu35.Perform_Work_B_19)+gu35.Perform_Work_B_20)+gu35.Perform_Work_B_21)+gu35.Perform_Work_B_22)+gu35.Perform_Work_B_23)+gu35.Perform_Work_B_24)+gu35.Perform_Work_B_25)+gu35.Perform_Work_B_26)+gu35.Perform_Work_B_27)+gu35.Perform_Work_B_28)+gu35.Perform_Work_B_29)+gu35.Perform_Work_B_30))")||(G("(((((gi0.gi0.gi1.gu34.ModifiedSrc_0+gi0.gi0.gi1.gu34.ModifiedSrc_1)+gi0.gi0.gi1.gu34.ModifiedSrc_2)+gi0.gi0.gi1.gu34.ModifiedSrc_3)+gi0.gi0.gi1.gu34.ModifiedSrc_4)>gi0.gi0.gi1.gu34.Check_Sources_E_0)"))))))
Formula 0 simplified : !GF("(gu35.mo2_0<=((((((((((((((((((((((((((((((gu35.Perform_Work_B_0+gu35.Perform_Work_B_1)+gu35.Perform_Work_B_2)+gu35.Perform_Work_B_3)+gu35.Perform_Work_B_4)+gu35.Perform_Work_B_5)+gu35.Perform_Work_B_6)+gu35.Perform_Work_B_7)+gu35.Perform_Work_B_8)+gu35.Perform_Work_B_9)+gu35.Perform_Work_B_10)+gu35.Perform_Work_B_11)+gu35.Perform_Work_B_12)+gu35.Perform_Work_B_13)+gu35.Perform_Work_B_14)+gu35.Perform_Work_B_15)+gu35.Perform_Work_B_16)+gu35.Perform_Work_B_17)+gu35.Perform_Work_B_18)+gu35.Perform_Work_B_19)+gu35.Perform_Work_B_20)+gu35.Perform_Work_B_21)+gu35.Perform_Work_B_22)+gu35.Perform_Work_B_23)+gu35.Perform_Work_B_24)+gu35.Perform_Work_B_25)+gu35.Perform_Work_B_26)+gu35.Perform_Work_B_27)+gu35.Perform_Work_B_28)+gu35.Perform_Work_B_29)+gu35.Perform_Work_B_30))" | G"(((((gi0.gi0.gi1.gu34.ModifiedSrc_0+gi0.gi0.gi1.gu34.ModifiedSrc_1)+gi0.gi0.gi1.gu34.ModifiedSrc_2)+gi0.gi0.gi1.gu34.ModifiedSrc_3)+gi0.gi0.gi1.gu34.ModifiedSrc_4)>gi0.gi0.gi1.gu34.Check_Sources_E_0)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1877461849972695412
[2021-05-17 00:43:51] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1877461849972695412
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/ltsmin1877461849972695412]
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/ltsmin1877461849972695412] 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/ltsmin1877461849972695412] 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 PolyORBNT-COL-S05J30-03 finished in 35982 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((p0&&F(G((G(p1) U X(p2)))))))], workingDir=/home/mcc/execution]
Support contains 66 out of 484 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 484/484 places, 650/650 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 483 transition count 649
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 483 transition count 649
Applied a total of 2 rules in 31 ms. Remains 483 /484 variables (removed 1) and now considering 649/650 (removed 1) transitions.
[2021-05-17 00:43:52] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2021-05-17 00:43:52] [INFO ] Computed 77 place invariants in 7 ms
[2021-05-17 00:43:53] [INFO ] Dead Transitions using invariants and state equation in 545 ms returned []
[2021-05-17 00:43:53] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2021-05-17 00:43:53] [INFO ] Computed 77 place invariants in 7 ms
[2021-05-17 00:43:53] [INFO ] Implicit Places using invariants in 369 ms returned []
[2021-05-17 00:43:53] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2021-05-17 00:43:53] [INFO ] Computed 77 place invariants in 9 ms
[2021-05-17 00:43:54] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 00:43:55] [INFO ] Implicit Places using invariants and state equation in 1362 ms returned []
Implicit Place search using SMT with State Equation took 1755 ms to find 0 implicit places.
[2021-05-17 00:43:55] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2021-05-17 00:43:55] [INFO ] Computed 77 place invariants in 10 ms
[2021-05-17 00:43:55] [INFO ] Dead Transitions using invariants and state equation in 303 ms returned []
Finished structural reductions, in 1 iterations. Remains : 483/484 places, 649/650 transitions.
Stuttering acceptance computed with spot in 230 ms :[(OR (NOT p2) (NOT p0)), (NOT p2), (NOT p0), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p2), false]
Running random walk in product with property : PolyORBNT-COL-S05J30-04 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}, { cond=p1, acceptance={} source=0 dest: 3}, { cond=p1, acceptance={} source=0 dest: 4}, { cond=(NOT p1), acceptance={} source=0 dest: 5}], [{ cond=true, acceptance={0} source=1 dest: 1}, { cond=p1, acceptance={1} source=1 dest: 3}, { cond=p1, acceptance={0, 1} source=1 dest: 4}, { cond=(NOT p1), acceptance={0, 1} source=1 dest: 5}], [{ cond=(NOT p0), acceptance={0, 1} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=3 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={1} source=3 dest: 3}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0, 1} source=3 dest: 5}, { cond=(AND p1 (NOT p2)), acceptance={} source=3 dest: 6}], [{ cond=(AND p1 (NOT p2)), acceptance={1} source=4 dest: 3}, { cond=(AND p1 (NOT p2)), acceptance={0, 1} source=4 dest: 4}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0, 1} source=4 dest: 5}], [{ cond=(NOT p2), acceptance={0} source=5 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={1} source=5 dest: 3}, { cond=(AND p1 (NOT p2)), acceptance={0, 1} source=5 dest: 4}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0, 1} source=5 dest: 5}], [{ cond=(AND (NOT p1) p2), acceptance={0} source=6 dest: 1}, { cond=(AND p1 p2), acceptance={1} source=6 dest: 3}, { cond=(AND (NOT p1) p2), acceptance={0, 1} source=6 dest: 5}, { cond=(AND p1 p2), acceptance={} source=6 dest: 6}]], initial=0, aps=[p0:(GT s209 s98), p1:(GT (ADD s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 s12 s13 s14 s15 s16 s17 s18 s19 s20 s21 s22 s23 s24 s25 s26 s27 s28 s29 s30 s31) s371), p2:(GT s198 (ADD s416 s417 s418 s419 s420 s421 s422 s423 s424 s425 s426 s427 s428 s429 s430 s431 s432 s433 s434 s435 s436 s437 s438 s439 s440 s441 s442 s443 s444 s445 s446))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 12 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-COL-S05J30-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J30-04 finished in 2894 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((p0||X(F((p0&&F(!p0)))))))], workingDir=/home/mcc/execution]
Support contains 32 out of 484 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 484/484 places, 650/650 transitions.
Applied a total of 0 rules in 7 ms. Remains 484 /484 variables (removed 0) and now considering 650/650 (removed 0) transitions.
[2021-05-17 00:43:55] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
// Phase 1: matrix 646 rows 484 cols
[2021-05-17 00:43:55] [INFO ] Computed 77 place invariants in 9 ms
[2021-05-17 00:43:56] [INFO ] Dead Transitions using invariants and state equation in 527 ms returned []
[2021-05-17 00:43:56] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
// Phase 1: matrix 646 rows 484 cols
[2021-05-17 00:43:56] [INFO ] Computed 77 place invariants in 12 ms
[2021-05-17 00:43:56] [INFO ] Implicit Places using invariants in 263 ms returned []
[2021-05-17 00:43:56] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
// Phase 1: matrix 646 rows 484 cols
[2021-05-17 00:43:56] [INFO ] Computed 77 place invariants in 10 ms
[2021-05-17 00:43:56] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 00:43:57] [INFO ] Implicit Places using invariants and state equation in 1368 ms returned []
Implicit Place search using SMT with State Equation took 1648 ms to find 0 implicit places.
[2021-05-17 00:43:57] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
// Phase 1: matrix 646 rows 484 cols
[2021-05-17 00:43:57] [INFO ] Computed 77 place invariants in 14 ms
[2021-05-17 00:43:58] [INFO ] Dead Transitions using invariants and state equation in 304 ms returned []
Finished structural reductions, in 1 iterations. Remains : 484/484 places, 650/650 transitions.
Stuttering acceptance computed with spot in 98 ms :[(NOT p0), true, p0]
Running random walk in product with property : PolyORBNT-COL-S05J30-05 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}, { cond=p0, acceptance={0} source=1 dest: 2}], [{ cond=p0, acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ (ADD s416 s417 s418 s419 s420 s421 s422 s423 s424 s425 s426 s427 s428 s429 s430 s431 s432 s433 s434 s435 s436 s437 s438 s439 s440 s441 s442 s443 s444 s445 s446) s482)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 4916 steps with 336 reset in 19 ms.
FORMULA PolyORBNT-COL-S05J30-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J30-05 finished in 2639 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F((G(F(p0))||(!p0&&F(p0))))))], workingDir=/home/mcc/execution]
Support contains 5 out of 484 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 484/484 places, 650/650 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 483 transition count 649
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 483 transition count 649
Applied a total of 2 rules in 14 ms. Remains 483 /484 variables (removed 1) and now considering 649/650 (removed 1) transitions.
[2021-05-17 00:43:58] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2021-05-17 00:43:58] [INFO ] Computed 77 place invariants in 7 ms
[2021-05-17 00:43:59] [INFO ] Dead Transitions using invariants and state equation in 641 ms returned []
[2021-05-17 00:43:59] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2021-05-17 00:43:59] [INFO ] Computed 77 place invariants in 12 ms
[2021-05-17 00:43:59] [INFO ] Implicit Places using invariants in 291 ms returned []
[2021-05-17 00:43:59] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2021-05-17 00:43:59] [INFO ] Computed 77 place invariants in 7 ms
[2021-05-17 00:43:59] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 00:44:00] [INFO ] Implicit Places using invariants and state equation in 1330 ms returned []
Implicit Place search using SMT with State Equation took 1626 ms to find 0 implicit places.
[2021-05-17 00:44:00] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2021-05-17 00:44:00] [INFO ] Computed 77 place invariants in 11 ms
[2021-05-17 00:44:00] [INFO ] Dead Transitions using invariants and state equation in 304 ms returned []
Finished structural reductions, in 1 iterations. Remains : 483/484 places, 649/650 transitions.
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S05J30-07 automaton TGBA [mat=[[{ cond=(NOT p0), 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:(LEQ 1 (ADD s365 s366 s367 s368 s369))], 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]]
Stuttering criterion allowed to conclude after 12 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-COL-S05J30-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J30-07 finished in 2717 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 31 out of 484 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 484/484 places, 650/650 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 483 transition count 649
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 483 transition count 649
Applied a total of 2 rules in 25 ms. Remains 483 /484 variables (removed 1) and now considering 649/650 (removed 1) transitions.
[2021-05-17 00:44:01] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2021-05-17 00:44:01] [INFO ] Computed 77 place invariants in 8 ms
[2021-05-17 00:44:01] [INFO ] Dead Transitions using invariants and state equation in 304 ms returned []
[2021-05-17 00:44:01] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2021-05-17 00:44:01] [INFO ] Computed 77 place invariants in 8 ms
[2021-05-17 00:44:01] [INFO ] Implicit Places using invariants in 280 ms returned []
[2021-05-17 00:44:01] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2021-05-17 00:44:01] [INFO ] Computed 77 place invariants in 15 ms
[2021-05-17 00:44:01] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 00:44:03] [INFO ] Implicit Places using invariants and state equation in 1648 ms returned []
Implicit Place search using SMT with State Equation took 1930 ms to find 0 implicit places.
[2021-05-17 00:44:03] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2021-05-17 00:44:03] [INFO ] Computed 77 place invariants in 13 ms
[2021-05-17 00:44:03] [INFO ] Dead Transitions using invariants and state equation in 310 ms returned []
Finished structural reductions, in 1 iterations. Remains : 483/484 places, 649/650 transitions.
Stuttering acceptance computed with spot in 67 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S05J30-08 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:(LEQ 1 (ADD s165 s166 s167 s168 s169 s170 s171 s172 s173 s174 s175 s176 s177 s178 s179 s180 s181 s182 s183 s184 s185 s186 s187 s188 s189 s190 s191 s192 s193 s194 s195))], 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 1 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-COL-S05J30-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J30-08 finished in 2653 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 32 out of 484 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 484/484 places, 650/650 transitions.
Drop transitions removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 0 with 34 rules applied. Total rules applied 34 place count 484 transition count 616
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 1 with 34 rules applied. Total rules applied 68 place count 450 transition count 616
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 35 Pre rules applied. Total rules applied 68 place count 450 transition count 581
Deduced a syphon composed of 35 places in 0 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 138 place count 415 transition count 581
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 139 place count 414 transition count 580
Iterating global reduction 2 with 1 rules applied. Total rules applied 140 place count 414 transition count 580
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 144 place count 412 transition count 578
Applied a total of 144 rules in 36 ms. Remains 412 /484 variables (removed 72) and now considering 578/650 (removed 72) transitions.
[2021-05-17 00:44:03] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
// Phase 1: matrix 574 rows 412 cols
[2021-05-17 00:44:03] [INFO ] Computed 77 place invariants in 7 ms
[2021-05-17 00:44:04] [INFO ] Dead Transitions using invariants and state equation in 309 ms returned []
[2021-05-17 00:44:04] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
// Phase 1: matrix 574 rows 412 cols
[2021-05-17 00:44:04] [INFO ] Computed 77 place invariants in 15 ms
[2021-05-17 00:44:04] [INFO ] Implicit Places using invariants in 258 ms returned []
[2021-05-17 00:44:04] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
// Phase 1: matrix 574 rows 412 cols
[2021-05-17 00:44:04] [INFO ] Computed 77 place invariants in 7 ms
[2021-05-17 00:44:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 00:44:05] [INFO ] Implicit Places using invariants and state equation in 844 ms returned []
Implicit Place search using SMT with State Equation took 1112 ms to find 0 implicit places.
[2021-05-17 00:44:05] [INFO ] Redundant transitions in 1 ms returned []
[2021-05-17 00:44:05] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
// Phase 1: matrix 574 rows 412 cols
[2021-05-17 00:44:05] [INFO ] Computed 77 place invariants in 9 ms
[2021-05-17 00:44:05] [INFO ] Dead Transitions using invariants and state equation in 245 ms returned []
Finished structural reductions, in 1 iterations. Remains : 412/484 places, 578/650 transitions.
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S05J30-09 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT (ADD s99 s100 s101 s102 s103 s104 s105 s106 s107 s108 s109 s110 s111 s112 s113 s114 s115 s116 s117 s118 s119 s120 s121 s122 s123 s124 s125 s126 s127 s128 s129) s411)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 9 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-COL-S05J30-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J30-09 finished in 1765 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(F(p0))))], workingDir=/home/mcc/execution]
Support contains 62 out of 484 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 484/484 places, 650/650 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 483 transition count 649
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 483 transition count 649
Applied a total of 2 rules in 12 ms. Remains 483 /484 variables (removed 1) and now considering 649/650 (removed 1) transitions.
[2021-05-17 00:44:05] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2021-05-17 00:44:05] [INFO ] Computed 77 place invariants in 12 ms
[2021-05-17 00:44:05] [INFO ] Dead Transitions using invariants and state equation in 336 ms returned []
[2021-05-17 00:44:05] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2021-05-17 00:44:05] [INFO ] Computed 77 place invariants in 6 ms
[2021-05-17 00:44:06] [INFO ] Implicit Places using invariants in 259 ms returned []
[2021-05-17 00:44:06] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2021-05-17 00:44:06] [INFO ] Computed 77 place invariants in 10 ms
[2021-05-17 00:44:06] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 00:44:07] [INFO ] Implicit Places using invariants and state equation in 1230 ms returned []
Implicit Place search using SMT with State Equation took 1500 ms to find 0 implicit places.
[2021-05-17 00:44:07] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2021-05-17 00:44:07] [INFO ] Computed 77 place invariants in 7 ms
[2021-05-17 00:44:07] [INFO ] Dead Transitions using invariants and state equation in 291 ms returned []
Finished structural reductions, in 1 iterations. Remains : 483/484 places, 649/650 transitions.
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S05J30-10 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 (LEQ 2 (ADD s130 s131 s132 s133 s134 s135 s136 s137 s138 s139 s140 s141 s142 s143 s144 s145 s146 s147 s148 s149 s150 s151 s152 s153 s154 s155 s156 s157 s158 s159 s160)) (GT (ADD s130 s131 s132 s133 s134 s135 s136 s137 s138 s139 s140 s141 s142 s143 s144 s145 s146 s147 s148 s149 s150 s151 s152 s153 s154 s155 s156 s157 s158 s159 s160) (ADD s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 s12 s13 s14 s15 s16 s17 s18 s19 s20 s21 s22 s23 s24 s25 s26 s27 s28 s29 s30 s31)))], 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]]
Stuttering criterion allowed to conclude after 12 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-COL-S05J30-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J30-10 finished in 2233 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((p0&&X(p1)))], workingDir=/home/mcc/execution]
Support contains 5 out of 484 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 484/484 places, 650/650 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 483 transition count 649
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 483 transition count 649
Applied a total of 2 rules in 10 ms. Remains 483 /484 variables (removed 1) and now considering 649/650 (removed 1) transitions.
[2021-05-17 00:44:07] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2021-05-17 00:44:07] [INFO ] Computed 77 place invariants in 7 ms
[2021-05-17 00:44:08] [INFO ] Dead Transitions using invariants and state equation in 324 ms returned []
[2021-05-17 00:44:08] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2021-05-17 00:44:08] [INFO ] Computed 77 place invariants in 8 ms
[2021-05-17 00:44:08] [INFO ] Implicit Places using invariants in 290 ms returned []
[2021-05-17 00:44:08] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2021-05-17 00:44:08] [INFO ] Computed 77 place invariants in 11 ms
[2021-05-17 00:44:08] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 00:44:09] [INFO ] Implicit Places using invariants and state equation in 1626 ms returned []
Implicit Place search using SMT with State Equation took 1922 ms to find 0 implicit places.
[2021-05-17 00:44:10] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2021-05-17 00:44:10] [INFO ] Computed 77 place invariants in 7 ms
[2021-05-17 00:44:10] [INFO ] Dead Transitions using invariants and state equation in 294 ms returned []
Finished structural reductions, in 1 iterations. Remains : 483/484 places, 649/650 transitions.
[2021-05-17 00:44:10] [INFO ] Initial state test concluded for 1 properties.
Stuttering acceptance computed with spot in 76 ms :[(NOT p1), true, (OR (NOT p0) (NOT p1))]
Running random walk in product with property : PolyORBNT-COL-S05J30-12 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 1}]], initial=2, aps=[p1:(AND (LEQ 1 s412) (LEQ s370 s201)), p0:(LEQ s33 s200)], 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][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-COL-S05J30-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J30-12 finished in 2666 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 32 out of 484 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 484/484 places, 650/650 transitions.
Drop transitions removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 484 transition count 614
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 72 place count 448 transition count 614
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 35 Pre rules applied. Total rules applied 72 place count 448 transition count 579
Deduced a syphon composed of 35 places in 0 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 142 place count 413 transition count 579
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 143 place count 412 transition count 578
Iterating global reduction 2 with 1 rules applied. Total rules applied 144 place count 412 transition count 578
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 148 place count 410 transition count 576
Applied a total of 148 rules in 37 ms. Remains 410 /484 variables (removed 74) and now considering 576/650 (removed 74) transitions.
[2021-05-17 00:44:10] [INFO ] Flow matrix only has 572 transitions (discarded 4 similar events)
// Phase 1: matrix 572 rows 410 cols
[2021-05-17 00:44:10] [INFO ] Computed 77 place invariants in 8 ms
[2021-05-17 00:44:10] [INFO ] Dead Transitions using invariants and state equation in 274 ms returned []
[2021-05-17 00:44:10] [INFO ] Flow matrix only has 572 transitions (discarded 4 similar events)
// Phase 1: matrix 572 rows 410 cols
[2021-05-17 00:44:10] [INFO ] Computed 77 place invariants in 7 ms
[2021-05-17 00:44:10] [INFO ] Implicit Places using invariants in 242 ms returned []
[2021-05-17 00:44:11] [INFO ] Flow matrix only has 572 transitions (discarded 4 similar events)
// Phase 1: matrix 572 rows 410 cols
[2021-05-17 00:44:11] [INFO ] Computed 77 place invariants in 9 ms
[2021-05-17 00:44:11] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 00:44:11] [INFO ] Implicit Places using invariants and state equation in 843 ms returned []
Implicit Place search using SMT with State Equation took 1104 ms to find 0 implicit places.
[2021-05-17 00:44:11] [INFO ] Redundant transitions in 4 ms returned []
[2021-05-17 00:44:11] [INFO ] Flow matrix only has 572 transitions (discarded 4 similar events)
// Phase 1: matrix 572 rows 410 cols
[2021-05-17 00:44:11] [INFO ] Computed 77 place invariants in 7 ms
[2021-05-17 00:44:12] [INFO ] Dead Transitions using invariants and state equation in 227 ms returned []
Finished structural reductions, in 1 iterations. Remains : 410/484 places, 576/650 transitions.
Stuttering acceptance computed with spot in 58 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S05J30-13 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:(LEQ (ADD s65 s66 s67 s68 s69 s70 s71 s72 s73 s74 s75 s76 s77 s78 s79 s80 s81 s82 s83 s84 s85 s86 s87 s88 s89 s90 s91 s92 s93 s94 s95) s96)], 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 29 steps with 1 reset in 0 ms.
FORMULA PolyORBNT-COL-S05J30-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J30-13 finished in 1763 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(G(p0)) U !p0))], workingDir=/home/mcc/execution]
Support contains 1 out of 484 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 484/484 places, 650/650 transitions.
Drop transitions removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 484 transition count 614
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 72 place count 448 transition count 614
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 35 Pre rules applied. Total rules applied 72 place count 448 transition count 579
Deduced a syphon composed of 35 places in 0 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 142 place count 413 transition count 579
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 146 place count 411 transition count 577
Applied a total of 146 rules in 29 ms. Remains 411 /484 variables (removed 73) and now considering 577/650 (removed 73) transitions.
[2021-05-17 00:44:12] [INFO ] Flow matrix only has 573 transitions (discarded 4 similar events)
// Phase 1: matrix 573 rows 411 cols
[2021-05-17 00:44:12] [INFO ] Computed 77 place invariants in 8 ms
[2021-05-17 00:44:12] [INFO ] Dead Transitions using invariants and state equation in 211 ms returned []
[2021-05-17 00:44:12] [INFO ] Flow matrix only has 573 transitions (discarded 4 similar events)
// Phase 1: matrix 573 rows 411 cols
[2021-05-17 00:44:12] [INFO ] Computed 77 place invariants in 7 ms
[2021-05-17 00:44:12] [INFO ] Implicit Places using invariants in 246 ms returned []
[2021-05-17 00:44:12] [INFO ] Flow matrix only has 573 transitions (discarded 4 similar events)
// Phase 1: matrix 573 rows 411 cols
[2021-05-17 00:44:12] [INFO ] Computed 77 place invariants in 8 ms
[2021-05-17 00:44:12] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-17 00:44:13] [INFO ] Implicit Places using invariants and state equation in 857 ms returned []
Implicit Place search using SMT with State Equation took 1109 ms to find 0 implicit places.
[2021-05-17 00:44:13] [INFO ] Redundant transitions in 4 ms returned []
[2021-05-17 00:44:13] [INFO ] Flow matrix only has 573 transitions (discarded 4 similar events)
// Phase 1: matrix 573 rows 411 cols
[2021-05-17 00:44:13] [INFO ] Computed 77 place invariants in 8 ms
[2021-05-17 00:44:13] [INFO ] Dead Transitions using invariants and state equation in 209 ms returned []
Finished structural reductions, in 1 iterations. Remains : 411/484 places, 577/650 transitions.
Stuttering acceptance computed with spot in 65 ms :[p0, (NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S05J30-14 automaton TGBA [mat=[[{ cond=p0, acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=0, aps=[p0:(GT 1 s407)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 4152 steps with 207 reset in 16 ms.
FORMULA PolyORBNT-COL-S05J30-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J30-14 finished in 1675 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin2754667073237711498
[2021-05-17 00:44:13] [INFO ] Computing symmetric may disable matrix : 650 transitions.
[2021-05-17 00:44:13] [INFO ] Applying decomposition
[2021-05-17 00:44:13] [INFO ] Computation of Complete disable matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-17 00:44:13] [INFO ] Computing symmetric may enable matrix : 650 transitions.
[2021-05-17 00:44:13] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-17 00:44:13] [INFO ] Flatten gal took : 45 ms
[2021-05-17 00:44:13] [INFO ] Computing Do-Not-Accords matrix : 650 transitions.
[2021-05-17 00:44:13] [INFO ] Computation of Completed DNA matrix. took 12 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-17 00:44:13] [INFO ] Built C files in 109ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2754667073237711498
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/ltsmin2754667073237711498]
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/graph13128924321200885634.txt, -o, /tmp/graph13128924321200885634.bin, -w, /tmp/graph13128924321200885634.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/graph13128924321200885634.bin, -l, -1, -v, -w, /tmp/graph13128924321200885634.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 00:44:13] [INFO ] Decomposing Gal with order
[2021-05-17 00:44:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 00:44:14] [INFO ] Removed a total of 731 redundant transitions.
[2021-05-17 00:44:14] [INFO ] Flatten gal took : 64 ms
[2021-05-17 00:44:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 10 ms.
[2021-05-17 00:44:14] [INFO ] Time to serialize gal into /tmp/LTLCardinality4745596183442129958.gal : 5 ms
[2021-05-17 00:44:14] [INFO ] Time to serialize properties into /tmp/LTLCardinality10981316163381852847.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/LTLCardinality4745596183442129958.gal, -t, CGAL, -LTL, /tmp/LTLCardinality10981316163381852847.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/LTLCardinality4745596183442129958.gal -t CGAL -LTL /tmp/LTLCardinality10981316163381852847.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 2 LTL properties
Checking formula 0 : !((F(G("(gi0.gi1.gu31.place_518_0<1)"))))
Formula 0 simplified : !FG"(gi0.gi1.gu31.place_518_0<1)"
Compilation finished in 3992 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin2754667073237711498]
Link finished in 58 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, -p, --pins-guards, --when, --ltl, <>([]((LTLAPp0==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin2754667073237711498]
WARNING : LTSmin timed out (>300 s) on command 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, -p, --pins-guards, --when, --ltl, <>([]((LTLAPp0==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin2754667073237711498]
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, -p, --pins-guards, --when, --ltl, [](<>(((LTLAPp1==true)||[]((LTLAPp2==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin2754667073237711498]
WARNING : LTSmin timed out (>300 s) on command 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, -p, --pins-guards, --when, --ltl, [](<>(((LTLAPp1==true)||[]((LTLAPp2==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin2754667073237711498]
Retrying LTSmin with larger timeout 2400 s
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, -p, --pins-guards, --when, --ltl, <>([]((LTLAPp0==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin2754667073237711498]
Detected timeout of ITS tools.
[2021-05-17 01:04:48] [INFO ] Applying decomposition
[2021-05-17 01:04:48] [INFO ] Flatten gal took : 60 ms
[2021-05-17 01:04:48] [INFO ] Decomposing Gal with order
[2021-05-17 01:04:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 01:04:48] [INFO ] Removed a total of 2111 redundant transitions.
[2021-05-17 01:04:48] [INFO ] Flatten gal took : 176 ms
[2021-05-17 01:04:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 29 ms.
[2021-05-17 01:04:48] [INFO ] Time to serialize gal into /tmp/LTLCardinality9785546750648197060.gal : 26 ms
[2021-05-17 01:04:48] [INFO ] Time to serialize properties into /tmp/LTLCardinality3271920202838513024.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/LTLCardinality9785546750648197060.gal, -t, CGAL, -LTL, /tmp/LTLCardinality3271920202838513024.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/LTLCardinality9785546750648197060.gal -t CGAL -LTL /tmp/LTLCardinality3271920202838513024.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 2 LTL properties
Checking formula 0 : !((F(G("(gplace_518.place_518_0<1)"))))
Formula 0 simplified : !FG"(gplace_518.place_518_0<1)"
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.000: Loading model from ./gal.so
pins2lts-mc-linux64( 1/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.020: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.020: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.039: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.039: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.240: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.240: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.273: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.275: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.275: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.277: Initializing POR dependencies: labels 653, guards 650
pins2lts-mc-linux64( 2/ 8), 0.278: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.294: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.300: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 1.598: LTL layer: formula: <>([]((LTLAPp0==true)))
pins2lts-mc-linux64( 4/ 8), 1.598: "<>([]((LTLAPp0==true)))" is not a file, parsing as formula...
pins2lts-mc-linux64( 4/ 8), 1.599: Using Spin LTL semantics
pins2lts-mc-linux64( 0/ 8), 2.040: Forcing use of the an ignoring proviso (cndfs)
pins2lts-mc-linux64( 0/ 8), 2.070: There are 654 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 2.070: State length is 485, there are 654 groups
pins2lts-mc-linux64( 0/ 8), 2.070: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 2.070: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 2.070: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 2.070: Visible groups: 5 / 654, labels: 1 / 654
pins2lts-mc-linux64( 0/ 8), 2.070: POR cycle proviso: cndfs (ltl)
pins2lts-mc-linux64( 0/ 8), 2.070: Global bits: 2, count bits: 2, local bits: 0
pins2lts-mc-linux64( 6/ 8), 2.200: [Blue] ~52 levels ~960 states ~2352 transitions
pins2lts-mc-linux64( 6/ 8), 2.222: [Blue] ~52 levels ~1920 states ~4144 transitions
pins2lts-mc-linux64( 7/ 8), 2.259: [Blue] ~51 levels ~3840 states ~7736 transitions
pins2lts-mc-linux64( 6/ 8), 2.327: [Blue] ~52 levels ~7680 states ~14744 transitions
pins2lts-mc-linux64( 6/ 8), 2.485: [Blue] ~52 levels ~15360 states ~28848 transitions
pins2lts-mc-linux64( 6/ 8), 2.798: [Blue] ~52 levels ~30720 states ~56064 transitions
pins2lts-mc-linux64( 6/ 8), 3.513: [Blue] ~52 levels ~61440 states ~110064 transitions
pins2lts-mc-linux64( 6/ 8), 5.058: [Blue] ~52 levels ~122880 states ~222592 transitions
pins2lts-mc-linux64( 4/ 8), 8.025: [Blue] ~65 levels ~245760 states ~416424 transitions
pins2lts-mc-linux64( 6/ 8), 14.224: [Blue] ~52 levels ~491520 states ~860264 transitions
pins2lts-mc-linux64( 6/ 8), 25.975: [Blue] ~52 levels ~983040 states ~1732056 transitions
pins2lts-mc-linux64( 2/ 8), 50.004: [Blue] ~57 levels ~1966080 states ~3305640 transitions
pins2lts-mc-linux64( 1/ 8), 98.758: [Blue] ~64 levels ~3932160 states ~6430648 transitions
pins2lts-mc-linux64( 1/ 8), 182.843: [Blue] ~64 levels ~7864320 states ~12800912 transitions
pins2lts-mc-linux64( 1/ 8), 368.595: [Blue] ~64 levels ~15728640 states ~25677248 transitions
pins2lts-mc-linux64( 2/ 8), 743.069: [Blue] ~57 levels ~31457280 states ~51636168 transitions
pins2lts-mc-linux64( 1/ 8), 1025.585: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 1025.622:
pins2lts-mc-linux64( 0/ 8), 1025.622: Explored 38896643 states 71669565 transitions, fanout: 1.843
pins2lts-mc-linux64( 0/ 8), 1025.622: Total exploration time 1023.550 sec (1023.510 sec minimum, 1023.526 sec on average)
pins2lts-mc-linux64( 0/ 8), 1025.622: States per second: 38002, Transitions per second: 70021
pins2lts-mc-linux64( 0/ 8), 1025.622:
pins2lts-mc-linux64( 0/ 8), 1025.622: State space has 38897107 states, 0 are accepting
pins2lts-mc-linux64( 0/ 8), 1025.622: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 1025.622: blue states: 38896643 (100.00%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 1025.622: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 1025.622: all-red states: 9547112 (24.54%), bogus 818 (0.00%)
pins2lts-mc-linux64( 0/ 8), 1025.622:
pins2lts-mc-linux64( 0/ 8), 1025.622: Total memory used for local state coloring: 0.0MB
pins2lts-mc-linux64( 0/ 8), 1025.622:
pins2lts-mc-linux64( 0/ 8), 1025.622: Queue width: 8B, total height: 383, memory: 0.00MB
pins2lts-mc-linux64( 0/ 8), 1025.622: Tree memory: 552.8MB, 14.9 B/state, compr.: 0.8%
pins2lts-mc-linux64( 0/ 8), 1025.622: Tree fill ratio (roots/leafs): 28.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 1025.622: Stored 657 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 1025.622: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 1025.622: Est. total memory use: 552.8MB (~1024.0MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing 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, -p, --pins-guards, --when, --ltl, <>([]((LTLAPp0==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin2754667073237711498]
255
java.lang.RuntimeException: Unexpected exception when executing 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, -p, --pins-guards, --when, --ltl, <>([]((LTLAPp0==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin2754667073237711498]
255
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:214)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:165)
at fr.lip6.move.gal.application.LTSminRunner$1.checkProperties(LTSminRunner.java:154)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:102)
at java.base/java.lang.Thread.run(Thread.java:834)
Detected timeout of ITS tools.
[2021-05-17 01:25:23] [INFO ] Flatten gal took : 756 ms
[2021-05-17 01:25:24] [INFO ] Input system was already deterministic with 650 transitions.
[2021-05-17 01:25:24] [INFO ] Transformed 484 places.
[2021-05-17 01:25:24] [INFO ] Transformed 650 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-17 01:25:55] [INFO ] Time to serialize gal into /tmp/LTLCardinality12154881928920878456.gal : 14 ms
[2021-05-17 01:25:55] [INFO ] Time to serialize properties into /tmp/LTLCardinality12836537474104884421.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/LTLCardinality12154881928920878456.gal, -t, CGAL, -LTL, /tmp/LTLCardinality12836537474104884421.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --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/LTLCardinality12154881928920878456.gal -t CGAL -LTL /tmp/LTLCardinality12836537474104884421.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F(G("(place_518_0<1)"))))
Formula 0 simplified : !FG"(place_518_0<1)"

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ 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="PolyORBNT-COL-S05J30"
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 PolyORBNT-COL-S05J30, 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 r159-oct2-162089268300372"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-COL-S05J30.tgz
mv PolyORBNT-COL-S05J30 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 ;