Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r186-tajo-165281571700015.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
......................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is RERS17pb113-PT-2, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r186-tajo-165281571700015
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 15M
-rw-r--r-- 1 mcc users 7.2K Apr 30 05:39 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Apr 30 05:39 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Apr 30 05:37 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Apr 30 05:37 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K May 9 08:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 08:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.3K May 9 08:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 9 08:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 30 05:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 127K Apr 30 05:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Apr 30 05:40 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 84K Apr 30 05:40 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 08:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 2 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 15M May 10 09:34 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME RERS17pb113-PT-2-ReachabilityFireability-00
FORMULA_NAME RERS17pb113-PT-2-ReachabilityFireability-01
FORMULA_NAME RERS17pb113-PT-2-ReachabilityFireability-02
FORMULA_NAME RERS17pb113-PT-2-ReachabilityFireability-03
FORMULA_NAME RERS17pb113-PT-2-ReachabilityFireability-04
FORMULA_NAME RERS17pb113-PT-2-ReachabilityFireability-05
FORMULA_NAME RERS17pb113-PT-2-ReachabilityFireability-06
FORMULA_NAME RERS17pb113-PT-2-ReachabilityFireability-07
FORMULA_NAME RERS17pb113-PT-2-ReachabilityFireability-08
FORMULA_NAME RERS17pb113-PT-2-ReachabilityFireability-09
FORMULA_NAME RERS17pb113-PT-2-ReachabilityFireability-10
FORMULA_NAME RERS17pb113-PT-2-ReachabilityFireability-11
FORMULA_NAME RERS17pb113-PT-2-ReachabilityFireability-12
FORMULA_NAME RERS17pb113-PT-2-ReachabilityFireability-13
FORMULA_NAME RERS17pb113-PT-2-ReachabilityFireability-14
FORMULA_NAME RERS17pb113-PT-2-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1654444001039

Running Version 202205111006
[2022-06-05 15:46:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-05 15:46:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-05 15:46:43] [INFO ] Load time of PNML (sax parser for PT used): 730 ms
[2022-06-05 15:46:43] [INFO ] Transformed 639 places.
[2022-06-05 15:46:43] [INFO ] Transformed 31353 transitions.
[2022-06-05 15:46:43] [INFO ] Parsed PT model containing 639 places and 31353 transitions in 1039 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 35 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1183 ms. (steps per millisecond=8 ) properties (out of 16) seen :3
FORMULA RERS17pb113-PT-2-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-2-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-2-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 156 ms. (steps per millisecond=64 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=68 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=75 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 13) seen :0
Running SMT prover for 13 properties.
[2022-06-05 15:46:46] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 639 cols
[2022-06-05 15:46:46] [INFO ] Computed 25 place invariants in 240 ms
[2022-06-05 15:46:48] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2022-06-05 15:46:48] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 2 ms returned sat
[2022-06-05 15:46:48] [INFO ] After 512ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:13
[2022-06-05 15:46:48] [INFO ] [Nat]Absence check using 13 positive place invariants in 7 ms returned sat
[2022-06-05 15:46:48] [INFO ] [Nat]Absence check using 13 positive and 12 generalized place invariants in 2 ms returned sat
[2022-06-05 15:47:08] [INFO ] After 20543ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :13
[2022-06-05 15:47:09] [INFO ] State equation strengthened by 829 read => feed constraints.
[2022-06-05 15:47:13] [INFO ] After 3756ms SMT Verify possible using 829 Read/Feed constraints in natural domain returned unsat :0 sat :12
[2022-06-05 15:47:13] [INFO ] After 3757ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :12
Attempting to minimize the solution found.
Minimization took 14 ms.
[2022-06-05 15:47:13] [INFO ] After 25039ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :12
Parikh walk visited 0 properties in 205 ms.
Support contains 299 out of 639 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 639/639 places, 31353/31353 transitions.
Ensure Unique test removed 12 places
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 627 transition count 31353
Applied a total of 12 rules in 493 ms. Remains 627 /639 variables (removed 12) and now considering 31353/31353 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 627/639 places, 31353/31353 transitions.
Interrupted random walk after 401389 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=13 ) properties seen 2
FORMULA RERS17pb113-PT-2-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-2-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 518085 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=103 ) properties seen 0
Interrupted Best-First random walk after 584094 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=116 ) properties seen 0
Interrupted Best-First random walk after 685263 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=137 ) properties seen 1
FORMULA RERS17pb113-PT-2-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Interrupted Best-First random walk after 685588 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=137 ) properties seen 0
Interrupted Best-First random walk after 850714 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=170 ) properties seen 0
Interrupted Best-First random walk after 626534 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=125 ) properties seen 0
Interrupted Best-First random walk after 377230 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=75 ) properties seen 0
Interrupted Best-First random walk after 515782 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=103 ) properties seen 0
Interrupted Best-First random walk after 913464 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=182 ) properties seen 0
Interrupted Best-First random walk after 642979 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=128 ) properties seen 1
FORMULA RERS17pb113-PT-2-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Interrupted Best-First random walk after 688456 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=137 ) properties seen 0
Running SMT prover for 9 properties.
[2022-06-05 15:48:38] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2022-06-05 15:48:39] [INFO ] Computed 13 place invariants in 52 ms
[2022-06-05 15:48:39] [INFO ] [Real]Absence check using 13 positive place invariants in 6 ms returned sat
[2022-06-05 15:48:39] [INFO ] After 337ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:9
[2022-06-05 15:48:39] [INFO ] [Nat]Absence check using 13 positive place invariants in 5 ms returned sat
[2022-06-05 15:48:58] [INFO ] After 18578ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :9
[2022-06-05 15:48:58] [INFO ] State equation strengthened by 829 read => feed constraints.
[2022-06-05 15:49:22] [INFO ] After 23369ms SMT Verify possible using 829 Read/Feed constraints in natural domain returned unsat :0 sat :8
[2022-06-05 15:49:27] [INFO ] Deduced a trap composed of 65 places in 734 ms of which 11 ms to minimize.
[2022-06-05 15:49:27] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1715 ms
[2022-06-05 15:49:36] [INFO ] After 37806ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :8
Attempting to minimize the solution found.
Minimization took 7839 ms.
[2022-06-05 15:49:44] [INFO ] After 65000ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :8
Parikh walk visited 0 properties in 44 ms.
Support contains 208 out of 627 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 627/627 places, 31353/31353 transitions.
Applied a total of 0 rules in 307 ms. Remains 627 /627 variables (removed 0) and now considering 31353/31353 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 627/627 places, 31353/31353 transitions.
Interrupted random walk after 389474 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=12 ) properties seen 1
FORMULA RERS17pb113-PT-2-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 646816 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=129 ) properties seen 0
Interrupted Best-First random walk after 640082 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=127 ) properties seen 0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4760 ms. (steps per millisecond=210 ) properties (out of 8) seen :0
Interrupted Best-First random walk after 876115 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=175 ) properties seen 0
Interrupted Best-First random walk after 590446 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=118 ) properties seen 0
Interrupted Best-First random walk after 616510 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=123 ) properties seen 0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4597 ms. (steps per millisecond=217 ) properties (out of 8) seen :0
Interrupted Best-First random walk after 773603 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=154 ) properties seen 0
Running SMT prover for 8 properties.
[2022-06-05 15:50:54] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2022-06-05 15:50:54] [INFO ] Computed 13 place invariants in 47 ms
[2022-06-05 15:50:54] [INFO ] [Real]Absence check using 13 positive place invariants in 6 ms returned sat
[2022-06-05 15:50:54] [INFO ] After 227ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2022-06-05 15:50:54] [INFO ] [Nat]Absence check using 13 positive place invariants in 6 ms returned sat
[2022-06-05 15:51:16] [INFO ] After 21751ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :8
[2022-06-05 15:51:16] [INFO ] State equation strengthened by 829 read => feed constraints.
[2022-06-05 15:51:49] [INFO ] After 32638ms SMT Verify possible using 829 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2022-06-05 15:51:52] [INFO ] Deduced a trap composed of 65 places in 668 ms of which 2 ms to minimize.
[2022-06-05 15:51:53] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1841 ms
[2022-06-05 15:51:58] [INFO ] Deduced a trap composed of 66 places in 1285 ms of which 2 ms to minimize.
[2022-06-05 15:51:58] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 2452 ms
[2022-06-05 15:52:02] [INFO ] Deduced a trap composed of 41 places in 519 ms of which 1 ms to minimize.
[2022-06-05 15:52:03] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1616 ms
[2022-06-05 15:52:05] [INFO ] After 48612ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 8747 ms.
[2022-06-05 15:52:14] [INFO ] After 79430ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Parikh walk visited 0 properties in 58 ms.
Support contains 207 out of 627 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 627/627 places, 31353/31353 transitions.
Applied a total of 0 rules in 328 ms. Remains 627 /627 variables (removed 0) and now considering 31353/31353 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 627/627 places, 31353/31353 transitions.
Interrupted random walk after 411768 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=13 ) properties seen 0
Interrupted Best-First random walk after 659179 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=131 ) properties seen 0
Interrupted Best-First random walk after 619744 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=123 ) properties seen 1
FORMULA RERS17pb113-PT-2-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4958 ms. (steps per millisecond=201 ) properties (out of 7) seen :0
Interrupted Best-First random walk after 746316 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=149 ) properties seen 0
Interrupted Best-First random walk after 483723 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=96 ) properties seen 1
FORMULA RERS17pb113-PT-2-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Interrupted Best-First random walk after 615807 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=123 ) properties seen 0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3893 ms. (steps per millisecond=256 ) properties (out of 6) seen :0
Interrupted Best-First random walk after 783774 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=156 ) properties seen 0
Running SMT prover for 6 properties.
[2022-06-05 15:53:23] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2022-06-05 15:53:23] [INFO ] Computed 13 place invariants in 58 ms
[2022-06-05 15:53:23] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2022-06-05 15:53:55] [INFO ] After 31847ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2022-06-05 15:53:55] [INFO ] [Nat]Absence check using 13 positive place invariants in 7 ms returned sat
[2022-06-05 15:54:22] [INFO ] After 26310ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2022-06-05 15:54:22] [INFO ] State equation strengthened by 829 read => feed constraints.
[2022-06-05 15:54:37] [INFO ] After 15010ms SMT Verify possible using 829 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2022-06-05 15:54:41] [INFO ] Deduced a trap composed of 65 places in 741 ms of which 1 ms to minimize.
[2022-06-05 15:54:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1921 ms
[2022-06-05 15:54:46] [INFO ] Deduced a trap composed of 66 places in 930 ms of which 1 ms to minimize.
[2022-06-05 15:54:47] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1942 ms
[2022-06-05 15:54:47] [INFO ] After 25302ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 3133 ms.
[2022-06-05 15:54:50] [INFO ] After 55128ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 19 ms.
Support contains 164 out of 627 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 627/627 places, 31353/31353 transitions.
Applied a total of 0 rules in 256 ms. Remains 627 /627 variables (removed 0) and now considering 31353/31353 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 627/627 places, 31353/31353 transitions.
Interrupted random walk after 405166 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=13 ) properties seen 0
Interrupted Best-First random walk after 555702 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=111 ) properties seen 0
Interrupted Best-First random walk after 754656 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=150 ) properties seen 0
Interrupted Best-First random walk after 610468 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=122 ) properties seen 0
Interrupted Best-First random walk after 481594 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=96 ) properties seen 0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4329 ms. (steps per millisecond=231 ) properties (out of 6) seen :0
Interrupted Best-First random walk after 729337 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=145 ) properties seen 1
FORMULA RERS17pb113-PT-2-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 5 properties.
[2022-06-05 15:55:50] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2022-06-05 15:55:50] [INFO ] Computed 13 place invariants in 50 ms
[2022-06-05 15:55:50] [INFO ] [Real]Absence check using 13 positive place invariants in 6 ms returned sat
[2022-06-05 15:55:50] [INFO ] After 160ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2022-06-05 15:55:50] [INFO ] [Nat]Absence check using 13 positive place invariants in 4 ms returned sat
[2022-06-05 15:56:14] [INFO ] After 23679ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2022-06-05 15:56:14] [INFO ] State equation strengthened by 829 read => feed constraints.
[2022-06-05 15:56:35] [INFO ] After 20778ms SMT Verify possible using 829 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2022-06-05 15:56:41] [INFO ] After 27116ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 3995 ms.
[2022-06-05 15:56:45] [INFO ] After 55065ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 45 ms.
Support contains 163 out of 627 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 627/627 places, 31353/31353 transitions.
Applied a total of 0 rules in 148 ms. Remains 627 /627 variables (removed 0) and now considering 31353/31353 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 627/627 places, 31353/31353 transitions.
Interrupted random walk after 446049 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=14 ) properties seen 0
Interrupted Best-First random walk after 712425 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=142 ) properties seen 0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4538 ms. (steps per millisecond=220 ) properties (out of 5) seen :0
Interrupted Best-First random walk after 712300 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=142 ) properties seen 0
Interrupted Best-First random walk after 564751 steps, including 1 resets, run timeout after 5013 ms. (steps per millisecond=112 ) properties seen 0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4713 ms. (steps per millisecond=212 ) properties (out of 5) seen :0
Interrupted probabilistic random walk after 1280097 steps, run timeout after 162001 ms. (steps per millisecond=7 ) properties seen :{}
Probabilistic random walk after 1280097 steps, saw 1073594 distinct states, run finished after 162004 ms. (steps per millisecond=7 ) properties seen :0
Running SMT prover for 5 properties.
[2022-06-05 16:00:22] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2022-06-05 16:00:22] [INFO ] Computed 13 place invariants in 39 ms
[2022-06-05 16:00:22] [INFO ] [Real]Absence check using 13 positive place invariants in 6 ms returned sat
[2022-06-05 16:00:22] [INFO ] After 142ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2022-06-05 16:00:22] [INFO ] [Nat]Absence check using 13 positive place invariants in 8 ms returned sat
[2022-06-05 16:00:49] [INFO ] After 26648ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2022-06-05 16:00:49] [INFO ] State equation strengthened by 829 read => feed constraints.
[2022-06-05 16:01:08] [INFO ] After 18428ms SMT Verify possible using 829 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2022-06-05 16:01:09] [INFO ] Deduced a trap composed of 41 places in 1246 ms of which 0 ms to minimize.
[2022-06-05 16:01:11] [INFO ] Deduced a trap composed of 25 places in 1055 ms of which 0 ms to minimize.
[2022-06-05 16:01:12] [INFO ] Deduced a trap composed of 65 places in 551 ms of which 1 ms to minimize.
[2022-06-05 16:01:13] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 4630 ms
[2022-06-05 16:01:15] [INFO ] Deduced a trap composed of 65 places in 662 ms of which 1 ms to minimize.
[2022-06-05 16:01:16] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1634 ms
[2022-06-05 16:01:19] [INFO ] After 29777ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 3384 ms.
[2022-06-05 16:01:22] [INFO ] After 60157ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 34 ms.
Support contains 163 out of 627 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 627/627 places, 31353/31353 transitions.
Applied a total of 0 rules in 212 ms. Remains 627 /627 variables (removed 0) and now considering 31353/31353 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 627/627 places, 31353/31353 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 627/627 places, 31353/31353 transitions.
Applied a total of 0 rules in 208 ms. Remains 627 /627 variables (removed 0) and now considering 31353/31353 (removed 0) transitions.
[2022-06-05 16:01:23] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2022-06-05 16:01:23] [INFO ] Computed 13 place invariants in 57 ms
[2022-06-05 16:01:24] [INFO ] Implicit Places using invariants in 1336 ms returned []
Implicit Place search using SMT only with invariants took 1337 ms to find 0 implicit places.
[2022-06-05 16:01:24] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2022-06-05 16:01:24] [INFO ] Computed 13 place invariants in 38 ms
[2022-06-05 16:01:33] [INFO ] Dead Transitions using invariants and state equation in 9273 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 627/627 places, 31353/31353 transitions.
Interrupted random walk after 379717 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=12 ) properties seen 0
Interrupted Best-First random walk after 585238 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=117 ) properties seen 0
Interrupted Best-First random walk after 872077 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=174 ) properties seen 0
Interrupted Best-First random walk after 664664 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=132 ) properties seen 0
Interrupted Best-First random walk after 541045 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=108 ) properties seen 0
Interrupted Best-First random walk after 979335 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=195 ) properties seen 0
Interrupted probabilistic random walk after 1141611 steps, run timeout after 165001 ms. (steps per millisecond=6 ) properties seen :{}
Probabilistic random walk after 1141611 steps, saw 955191 distinct states, run finished after 165002 ms. (steps per millisecond=6 ) properties seen :0
Running SMT prover for 5 properties.
[2022-06-05 16:05:14] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2022-06-05 16:05:14] [INFO ] Computed 13 place invariants in 43 ms
[2022-06-05 16:05:14] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2022-06-05 16:05:14] [INFO ] After 204ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2022-06-05 16:05:14] [INFO ] [Nat]Absence check using 13 positive place invariants in 5 ms returned sat
[2022-06-05 16:05:41] [INFO ] After 26623ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2022-06-05 16:05:41] [INFO ] State equation strengthened by 829 read => feed constraints.
[2022-06-05 16:06:13] [INFO ] After 32015ms SMT Verify possible using 829 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2022-06-05 16:06:19] [INFO ] Deduced a trap composed of 65 places in 672 ms of which 0 ms to minimize.
[2022-06-05 16:06:20] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 2447 ms
[2022-06-05 16:06:23] [INFO ] After 42544ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 8974 ms.
[2022-06-05 16:06:32] [INFO ] After 78456ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 21 ms.
Support contains 163 out of 627 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 627/627 places, 31353/31353 transitions.
Applied a total of 0 rules in 255 ms. Remains 627 /627 variables (removed 0) and now considering 31353/31353 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 627/627 places, 31353/31353 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 627/627 places, 31353/31353 transitions.
Applied a total of 0 rules in 243 ms. Remains 627 /627 variables (removed 0) and now considering 31353/31353 (removed 0) transitions.
[2022-06-05 16:06:33] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2022-06-05 16:06:33] [INFO ] Computed 13 place invariants in 85 ms
[2022-06-05 16:06:35] [INFO ] Implicit Places using invariants in 1627 ms returned []
Implicit Place search using SMT only with invariants took 1638 ms to find 0 implicit places.
[2022-06-05 16:06:35] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2022-06-05 16:06:35] [INFO ] Computed 13 place invariants in 59 ms
[2022-06-05 16:06:44] [INFO ] Dead Transitions using invariants and state equation in 9243 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 627/627 places, 31353/31353 transitions.
Ensure Unique test removed 13027 transitions
Reduce isomorphic transitions removed 13027 transitions.
Iterating post reduction 0 with 13027 rules applied. Total rules applied 13027 place count 627 transition count 18326
Applied a total of 13027 rules in 691 ms. Remains 627 /627 variables (removed 0) and now considering 18326/31353 (removed 13027) transitions.
Running SMT prover for 5 properties.
// Phase 1: matrix 18326 rows 627 cols
[2022-06-05 16:06:45] [INFO ] Computed 13 place invariants in 104 ms
[2022-06-05 16:06:45] [INFO ] [Real]Absence check using 13 positive place invariants in 6 ms returned sat
[2022-06-05 16:06:45] [INFO ] After 129ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2022-06-05 16:06:45] [INFO ] [Nat]Absence check using 13 positive place invariants in 6 ms returned sat
[2022-06-05 16:07:02] [INFO ] After 16925ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2022-06-05 16:07:06] [INFO ] After 20865ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 2718 ms.
[2022-06-05 16:07:09] [INFO ] After 23750ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
[2022-06-05 16:07:11] [INFO ] Flatten gal took : 1384 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin3976926481211120477
[2022-06-05 16:07:11] [INFO ] Too many transitions (31353) to apply POR reductions. Disabling POR matrices.
[2022-06-05 16:07:13] [INFO ] Applying decomposition
[2022-06-05 16:07:13] [INFO ] Built C files in 1170ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3976926481211120477
Running compilation step : cd /tmp/ltsmin3976926481211120477;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '144' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2022-06-05 16:07:14] [INFO ] Flatten gal took : 2632 ms
[2022-06-05 16:07:14] [INFO ] Flatten gal took : 1899 ms
[2022-06-05 16:07:17] [INFO ] Input system was already deterministic with 31353 transitions.
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph5490852339444923897.txt' '-o' '/tmp/graph5490852339444923897.bin' '-w' '/tmp/graph5490852339444923897.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph5490852339444923897.bin' '-l' '-1' '-v' '-w' '/tmp/graph5490852339444923897.weights' '-q' '0' '-e' '0.001'
[2022-06-05 16:07:21] [INFO ] Decomposing Gal with order
[2022-06-05 16:07:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-05 16:07:25] [INFO ] Removed a total of 91910 redundant transitions.
[2022-06-05 16:07:25] [INFO ] Flatten gal took : 3367 ms
[2022-06-05 16:07:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 1515 labels/synchronizations in 1968 ms.
[2022-06-05 16:07:28] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability1904257247151249215.gal : 142 ms
[2022-06-05 16:07:28] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability2782837014643439993.prop : 9 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability1904257247151249215.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability2782837014643439993.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...298
[2022-06-05 16:07:33] [INFO ] Ran tautology test, simplified 0 / 5 in 19077 ms.
[2022-06-05 16:07:33] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-00(UNSAT) depth K=0 took 25 ms
[2022-06-05 16:07:33] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-06(UNSAT) depth K=0 took 0 ms
[2022-06-05 16:07:33] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-07(UNSAT) depth K=0 took 1 ms
[2022-06-05 16:07:33] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-09(UNSAT) depth K=0 took 3 ms
[2022-06-05 16:07:33] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-12(UNSAT) depth K=0 took 0 ms
[2022-06-05 16:07:34] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-00(UNSAT) depth K=1 took 29 ms
[2022-06-05 16:07:34] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-06(UNSAT) depth K=1 took 1 ms
[2022-06-05 16:07:34] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-07(UNSAT) depth K=1 took 2 ms
[2022-06-05 16:07:34] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-09(UNSAT) depth K=1 took 20 ms
[2022-06-05 16:07:34] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-12(UNSAT) depth K=1 took 1 ms
[2022-06-05 16:07:37] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-00(UNSAT) depth K=2 took 2435 ms
[2022-06-05 16:07:37] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-06(UNSAT) depth K=2 took 27 ms
[2022-06-05 16:07:37] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-07(UNSAT) depth K=2 took 60 ms
[2022-06-05 16:07:37] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-09(UNSAT) depth K=2 took 43 ms
[2022-06-05 16:07:37] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-12(UNSAT) depth K=2 took 31 ms
Loading property file /tmp/ReachabilityFireability2782837014643439993.prop.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 18326 out of 31353 initially.
// Phase 1: matrix 18326 rows 627 cols
[2022-06-05 16:07:47] [INFO ] Computed 13 place invariants in 82 ms
[2022-06-05 16:07:47] [INFO ] Computed 13 place invariants in 84 ms
[2022-06-05 16:07:49] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-00(UNSAT) depth K=3 took 10126 ms
[2022-06-05 16:07:50] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-06(UNSAT) depth K=3 took 629 ms
[2022-06-05 16:07:51] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-07(UNSAT) depth K=3 took 887 ms
[2022-06-05 16:07:52] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-09(UNSAT) depth K=3 took 810 ms
[2022-06-05 16:07:57] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-12(UNSAT) depth K=3 took 5684 ms
[2022-06-05 16:08:31] [INFO ] Proved 627 variables to be positive in 43655 ms
[2022-06-05 16:08:31] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesRERS17pb113-PT-2-ReachabilityFireability-00
[2022-06-05 16:08:31] [INFO ] KInduction solution for property RERS17pb113-PT-2-ReachabilityFireability-00(SAT) depth K=0 took 300 ms
[2022-06-05 16:08:31] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesRERS17pb113-PT-2-ReachabilityFireability-06
[2022-06-05 16:08:31] [INFO ] KInduction solution for property RERS17pb113-PT-2-ReachabilityFireability-06(SAT) depth K=0 took 101 ms
[2022-06-05 16:08:31] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesRERS17pb113-PT-2-ReachabilityFireability-07
[2022-06-05 16:08:31] [INFO ] KInduction solution for property RERS17pb113-PT-2-ReachabilityFireability-07(SAT) depth K=0 took 193 ms
[2022-06-05 16:08:32] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesRERS17pb113-PT-2-ReachabilityFireability-09
[2022-06-05 16:08:32] [INFO ] KInduction solution for property RERS17pb113-PT-2-ReachabilityFireability-09(SAT) depth K=0 took 318 ms
[2022-06-05 16:08:32] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesRERS17pb113-PT-2-ReachabilityFireability-12
[2022-06-05 16:08:32] [INFO ] KInduction solution for property RERS17pb113-PT-2-ReachabilityFireability-12(SAT) depth K=0 took 175 ms
[2022-06-05 16:08:33] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-00(UNSAT) depth K=4 took 35790 ms
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3976926481211120477;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '144' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 144 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3976926481211120477;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '144' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 144 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-06-05 16:11:00] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-06(UNSAT) depth K=4 took 146687 ms
[2022-06-05 16:11:33] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-07(UNSAT) depth K=4 took 32429 ms
[2022-06-05 16:12:03] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-09(UNSAT) depth K=4 took 30477 ms
[2022-06-05 16:12:36] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-12(UNSAT) depth K=4 took 32507 ms
[2022-06-05 16:13:45] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-00(UNSAT) depth K=5 took 68144 ms
[2022-06-05 16:20:10] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-06(UNSAT) depth K=5 took 384260 ms
[2022-06-05 16:28:29] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesRERS17pb113-PT-2-ReachabilityFireability-00
[2022-06-05 16:28:29] [INFO ] KInduction solution for property RERS17pb113-PT-2-ReachabilityFireability-00(SAT) depth K=1 took 1194094 ms
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :1.35341e+09 after 3.6887e+11
Detected timeout of ITS tools.
[2022-06-05 16:34:19] [INFO ] Flatten gal took : 949 ms
[2022-06-05 16:34:19] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability16396238465434699472.gal : 379 ms
[2022-06-05 16:34:19] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability15331189195500726540.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability16396238465434699472.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability15331189195500726540.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...321
Loading property file /tmp/ReachabilityFireability15331189195500726540.prop.
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :3 after 10
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :10 after 12
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :12 after 17
SDD proceeding with computation,5 properties remain. new max is 64
SDD size :17 after 18
SDD proceeding with computation,5 properties remain. new max is 128
SDD size :18 after 21
SDD proceeding with computation,5 properties remain. new max is 256
SDD size :21 after 26
SDD proceeding with computation,5 properties remain. new max is 512
SDD size :26 after 54
SDD proceeding with computation,5 properties remain. new max is 1024
SDD size :54 after 106
SDD proceeding with computation,5 properties remain. new max is 2048
SDD size :106 after 254
SDD proceeding with computation,5 properties remain. new max is 4096
SDD size :254 after 822
SDD proceeding with computation,5 properties remain. new max is 8192
SDD size :822 after 3622
SDD proceeding with computation,5 properties remain. new max is 16384
SDD size :3622 after 18342
SDD proceeding with computation,5 properties remain. new max is 32768
SDD size :18342 after 790950
SDD proceeding with computation,5 properties remain. new max is 65536
SDD size :790950 after 1.58596e+06
SDD proceeding with computation,5 properties remain. new max is 131072
SDD size :1.58596e+06 after 4.6081e+07

BK_TIME_CONFINEMENT_REACHED

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination ReachabilityFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="RERS17pb113-PT-2"
export BK_EXAMINATION="ReachabilityFireability"
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 RERS17pb113-PT-2, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r186-tajo-165281571700015"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RERS17pb113-PT-2.tgz
mv RERS17pb113-PT-2 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;