fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r132-tall-165271821400854
Last Updated
Jun 22, 2022

About the Execution of ITS-Tools for MultiCrashLeafsetExtension-PT-S32C09

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
0.000 3557810.00 0.00 0.00 T?TTTTTTFFTFFTTF normal

Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r132-tall-165271821400854.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is MultiCrashLeafsetExtension-PT-S32C09, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r132-tall-165271821400854
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 31M
-rw-r--r-- 1 mcc users 16K Apr 29 16:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 97K Apr 29 16:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 13K Apr 29 16:11 CTLFireability.txt
-rw-r--r-- 1 mcc users 68K Apr 29 16:11 CTLFireability.xml
-rw-r--r-- 1 mcc users 7.4K May 9 08:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 32K May 9 08:17 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K May 9 08:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 08:18 LTLFireability.xml
-rw-r--r-- 1 mcc users 25K Apr 29 16:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 146K Apr 29 16:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Apr 29 16:21 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Apr 29 16:21 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K May 9 08:18 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K May 9 08:18 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 7 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 30M 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 MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1654255252944

Running Version 202205111006
[2022-06-03 11:20:54] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -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]
[2022-06-03 11:20:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-03 11:20:55] [INFO ] Load time of PNML (sax parser for PT used): 1193 ms
[2022-06-03 11:20:55] [INFO ] Transformed 29770 places.
[2022-06-03 11:20:55] [INFO ] Transformed 44921 transitions.
[2022-06-03 11:20:55] [INFO ] Parsed PT model containing 29770 places and 44921 transitions in 1496 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 71 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 108 resets, run finished after 1230 ms. (steps per millisecond=8 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 16) seen :0
Interrupted probabilistic random walk after 4779 steps, run timeout after 3001 ms. (steps per millisecond=1 ) properties seen :{}
Probabilistic random walk after 4779 steps, saw 2496 distinct states, run finished after 3003 ms. (steps per millisecond=1 ) properties seen :0
Running SMT prover for 16 properties.
[2022-06-03 11:21:00] [INFO ] Flow matrix only has 43865 transitions (discarded 1056 similar events)
// Phase 1: matrix 43865 rows 29770 cols
[2022-06-03 11:21:07] [INFO ] Computed 1823 place invariants in 7023 ms
[2022-06-03 11:21:18] [INFO ] [Real]Absence check using 88 positive place invariants in 153 ms returned sat
[2022-06-03 11:21:21] [INFO ] [Real]Absence check using 88 positive and 1735 generalized place invariants in 2400 ms returned sat
[2022-06-03 11:21:21] [INFO ] After 13343ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:15
[2022-06-03 11:21:31] [INFO ] [Nat]Absence check using 88 positive place invariants in 164 ms returned sat
[2022-06-03 11:21:34] [INFO ] [Nat]Absence check using 88 positive and 1735 generalized place invariants in 3149 ms returned sat
[2022-06-03 11:21:46] [INFO ] After 10920ms SMT Verify possible using state equation in natural domain returned unsat :15 sat :0
[2022-06-03 11:21:46] [INFO ] State equation strengthened by 14434 read => feed constraints.
[2022-06-03 11:21:46] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-03 11:21:46] [INFO ] After 25235ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0 real:15
FORMULA MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 16 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 38 out of 29770 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 29770/29770 places, 44921/44921 transitions.
Graph (complete) has 99155 edges and 29770 vertex of which 29716 are kept as prefixes of interest. Removing 54 places using SCC suffix rule.79 ms
Discarding 54 places :
Also discarding 0 output transitions
Drop transitions removed 9481 transitions
Trivial Post-agglo rules discarded 9481 transitions
Performed 9481 trivial Post agglomeration. Transition count delta: 9481
Iterating post reduction 0 with 9481 rules applied. Total rules applied 9482 place count 29716 transition count 35440
Reduce places removed 9481 places and 0 transitions.
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Iterating post reduction 1 with 9494 rules applied. Total rules applied 18976 place count 20235 transition count 35427
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 18989 place count 20222 transition count 35427
Performed 594 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 594 Pre rules applied. Total rules applied 18989 place count 20222 transition count 34833
Deduced a syphon composed of 594 places in 40 ms
Reduce places removed 594 places and 0 transitions.
Iterating global reduction 3 with 1188 rules applied. Total rules applied 20177 place count 19628 transition count 34833
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 54 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 66 rules applied. Total rules applied 20243 place count 19595 transition count 34800
Free-agglomeration rule (complex) applied 1568 times.
Iterating global reduction 3 with 1568 rules applied. Total rules applied 21811 place count 19595 transition count 33232
Reduce places removed 1568 places and 0 transitions.
Iterating post reduction 3 with 1568 rules applied. Total rules applied 23379 place count 18027 transition count 33232
Partial Free-agglomeration rule applied 6841 times.
Drop transitions removed 6841 transitions
Iterating global reduction 4 with 6841 rules applied. Total rules applied 30220 place count 18027 transition count 33232
Applied a total of 30220 rules in 12328 ms. Remains 18027 /29770 variables (removed 11743) and now considering 33232/44921 (removed 11689) transitions.
Finished structural reductions, in 1 iterations. Remains : 18027/29770 places, 33232/44921 transitions.
Interrupted random walk after 303295 steps, including 5473 resets, run timeout after 30001 ms. (steps per millisecond=10 ) properties seen 0
Interrupted Best-First random walk after 421593 steps, including 741 resets, run timeout after 5001 ms. (steps per millisecond=84 ) properties seen 0
Interrupted probabilistic random walk after 256542 steps, run timeout after 105001 ms. (steps per millisecond=2 ) properties seen :{}
Probabilistic random walk after 256542 steps, saw 115175 distinct states, run finished after 105002 ms. (steps per millisecond=2 ) properties seen :0
Running SMT prover for 1 properties.
[2022-06-03 11:24:18] [INFO ] Flow matrix only has 31666 transitions (discarded 1566 similar events)
// Phase 1: matrix 31666 rows 18027 cols
[2022-06-03 11:24:29] [INFO ] Computed 1769 place invariants in 10560 ms
[2022-06-03 11:24:31] [INFO ] After 2256ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-03 11:24:34] [INFO ] [Nat]Absence check using 65 positive place invariants in 292 ms returned sat
[2022-06-03 11:24:35] [INFO ] [Nat]Absence check using 65 positive and 1704 generalized place invariants in 1180 ms returned sat
[2022-06-03 11:25:46] [INFO ] After 71067ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-03 11:25:47] [INFO ] State equation strengthened by 14434 read => feed constraints.
[2022-06-03 11:26:05] [INFO ] After 18265ms SMT Verify possible using 14434 Read/Feed constraints in natural domain returned unsat :0 sat :0
[2022-06-03 11:26:05] [INFO ] After 94209ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 36 ms.
Support contains 38 out of 18027 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 18027/18027 places, 33232/33232 transitions.
Applied a total of 0 rules in 1572 ms. Remains 18027 /18027 variables (removed 0) and now considering 33232/33232 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 18027/18027 places, 33232/33232 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 18027/18027 places, 33232/33232 transitions.
Applied a total of 0 rules in 1289 ms. Remains 18027 /18027 variables (removed 0) and now considering 33232/33232 (removed 0) transitions.
[2022-06-03 11:26:08] [INFO ] Flow matrix only has 31666 transitions (discarded 1566 similar events)
// Phase 1: matrix 31666 rows 18027 cols
[2022-06-03 11:26:19] [INFO ] Computed 1769 place invariants in 10517 ms
[2022-06-03 11:26:21] [INFO ] Implicit Places using invariants in 12123 ms returned []
Implicit Place search using SMT only with invariants took 12146 ms to find 0 implicit places.
[2022-06-03 11:26:21] [INFO ] Flow matrix only has 31666 transitions (discarded 1566 similar events)
// Phase 1: matrix 31666 rows 18027 cols
[2022-06-03 11:26:31] [INFO ] Computed 1769 place invariants in 10534 ms
[2022-06-03 11:26:33] [INFO ] Dead Transitions using invariants and state equation in 12063 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 18027/18027 places, 33232/33232 transitions.
Interrupted random walk after 308909 steps, including 5574 resets, run timeout after 30001 ms. (steps per millisecond=10 ) properties seen 0
Interrupted Best-First random walk after 415029 steps, including 730 resets, run timeout after 5001 ms. (steps per millisecond=82 ) properties seen 0
Interrupted probabilistic random walk after 253371 steps, run timeout after 105001 ms. (steps per millisecond=2 ) properties seen :{}
Probabilistic random walk after 253371 steps, saw 113758 distinct states, run finished after 105002 ms. (steps per millisecond=2 ) properties seen :0
Running SMT prover for 1 properties.
[2022-06-03 11:28:53] [INFO ] Flow matrix only has 31666 transitions (discarded 1566 similar events)
// Phase 1: matrix 31666 rows 18027 cols
[2022-06-03 11:29:04] [INFO ] Computed 1769 place invariants in 10956 ms
[2022-06-03 11:29:06] [INFO ] After 2101ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-03 11:29:08] [INFO ] [Nat]Absence check using 65 positive place invariants in 195 ms returned sat
[2022-06-03 11:29:09] [INFO ] [Nat]Absence check using 65 positive and 1704 generalized place invariants in 1133 ms returned sat
[2022-06-03 11:30:20] [INFO ] After 70402ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-03 11:30:20] [INFO ] State equation strengthened by 14434 read => feed constraints.
[2022-06-03 11:30:40] [INFO ] After 19368ms SMT Verify possible using 14434 Read/Feed constraints in natural domain returned unsat :0 sat :0
[2022-06-03 11:30:40] [INFO ] After 93862ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 17 ms.
Support contains 38 out of 18027 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 18027/18027 places, 33232/33232 transitions.
Applied a total of 0 rules in 1431 ms. Remains 18027 /18027 variables (removed 0) and now considering 33232/33232 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 18027/18027 places, 33232/33232 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 18027/18027 places, 33232/33232 transitions.
Applied a total of 0 rules in 1287 ms. Remains 18027 /18027 variables (removed 0) and now considering 33232/33232 (removed 0) transitions.
[2022-06-03 11:30:42] [INFO ] Flow matrix only has 31666 transitions (discarded 1566 similar events)
// Phase 1: matrix 31666 rows 18027 cols
[2022-06-03 11:30:53] [INFO ] Computed 1769 place invariants in 10274 ms
[2022-06-03 11:30:54] [INFO ] Implicit Places using invariants in 11791 ms returned []
Implicit Place search using SMT only with invariants took 11803 ms to find 0 implicit places.
[2022-06-03 11:30:54] [INFO ] Flow matrix only has 31666 transitions (discarded 1566 similar events)
// Phase 1: matrix 31666 rows 18027 cols
[2022-06-03 11:31:04] [INFO ] Computed 1769 place invariants in 10068 ms
[2022-06-03 11:31:06] [INFO ] Dead Transitions using invariants and state equation in 11638 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 18027/18027 places, 33232/33232 transitions.
Graph (trivial) has 7259 edges and 18027 vertex of which 33 / 18027 are part of one of the 1 SCC in 16 ms
Free SCC test removed 32 places
Drop transitions removed 1116 transitions
Ensure Unique test removed 1506 transitions
Reduce isomorphic transitions removed 2622 transitions.
Graph (complete) has 105596 edges and 17995 vertex of which 17965 are kept as prefixes of interest. Removing 30 places using SCC suffix rule.16 ms
Discarding 30 places :
Also discarding 0 output transitions
Ensure Unique test removed 641 places
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition Node14DetectsThatNode17CanReplaceNode16.Node17IsBecomingTheNewNodeMaster and 1 places that fell out of Prefix Of Interest.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 447 transitions
Trivial Post-agglo rules discarded 447 transitions
Performed 447 trivial Post agglomeration. Transition count delta: 447
Iterating post reduction 0 with 449 rules applied. Total rules applied 451 place count 17323 transition count 30161
Ensure Unique test removed 1 places
Reduce places removed 448 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 446 transitions
Reduce isomorphic transitions removed 447 transitions.
Drop transitions removed 445 transitions
Trivial Post-agglo rules discarded 445 transitions
Performed 445 trivial Post agglomeration. Transition count delta: 445
Iterating post reduction 1 with 1340 rules applied. Total rules applied 1791 place count 16875 transition count 29269
Ensure Unique test removed 1 places
Reduce places removed 446 places and 0 transitions.
Drop transitions removed 56 transitions
Ensure Unique test removed 389 transitions
Reduce isomorphic transitions removed 445 transitions.
Drop transitions removed 388 transitions
Trivial Post-agglo rules discarded 388 transitions
Performed 388 trivial Post agglomeration. Transition count delta: 388
Iterating post reduction 2 with 1279 rules applied. Total rules applied 3070 place count 16429 transition count 28436
Ensure Unique test removed 56 places
Reduce places removed 444 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 386 transitions
Reduce isomorphic transitions removed 388 transitions.
Drop transitions removed 386 transitions
Trivial Post-agglo rules discarded 386 transitions
Performed 386 trivial Post agglomeration. Transition count delta: 386
Iterating post reduction 3 with 1218 rules applied. Total rules applied 4288 place count 15985 transition count 27662
Ensure Unique test removed 2 places
Reduce places removed 388 places and 0 transitions.
Drop transitions removed 52 transitions
Ensure Unique test removed 334 transitions
Reduce isomorphic transitions removed 386 transitions.
Drop transitions removed 334 transitions
Trivial Post-agglo rules discarded 334 transitions
Performed 334 trivial Post agglomeration. Transition count delta: 334
Iterating post reduction 4 with 1108 rules applied. Total rules applied 5396 place count 15597 transition count 26942
Ensure Unique test removed 52 places
Reduce places removed 386 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 332 transitions
Reduce isomorphic transitions removed 334 transitions.
Drop transitions removed 331 transitions
Trivial Post-agglo rules discarded 331 transitions
Performed 331 trivial Post agglomeration. Transition count delta: 331
Iterating post reduction 5 with 1051 rules applied. Total rules applied 6447 place count 15211 transition count 26277
Ensure Unique test removed 2 places
Reduce places removed 333 places and 0 transitions.
Drop transitions removed 48 transitions
Ensure Unique test removed 283 transitions
Reduce isomorphic transitions removed 331 transitions.
Drop transitions removed 282 transitions
Trivial Post-agglo rules discarded 282 transitions
Performed 282 trivial Post agglomeration. Transition count delta: 282
Iterating post reduction 6 with 946 rules applied. Total rules applied 7393 place count 14878 transition count 25664
Ensure Unique test removed 48 places
Reduce places removed 330 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 280 transitions
Reduce isomorphic transitions removed 282 transitions.
Drop transitions removed 280 transitions
Trivial Post-agglo rules discarded 280 transitions
Performed 280 trivial Post agglomeration. Transition count delta: 280
Iterating post reduction 7 with 892 rules applied. Total rules applied 8285 place count 14548 transition count 25102
Ensure Unique test removed 2 places
Reduce places removed 282 places and 0 transitions.
Drop transitions removed 44 transitions
Ensure Unique test removed 236 transitions
Reduce isomorphic transitions removed 280 transitions.
Drop transitions removed 236 transitions
Trivial Post-agglo rules discarded 236 transitions
Performed 236 trivial Post agglomeration. Transition count delta: 236
Iterating post reduction 8 with 798 rules applied. Total rules applied 9083 place count 14266 transition count 24586
Ensure Unique test removed 44 places
Reduce places removed 280 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 234 transitions
Reduce isomorphic transitions removed 236 transitions.
Drop transitions removed 233 transitions
Trivial Post-agglo rules discarded 233 transitions
Performed 233 trivial Post agglomeration. Transition count delta: 233
Iterating post reduction 9 with 749 rules applied. Total rules applied 9832 place count 13986 transition count 24117
Ensure Unique test removed 2 places
Reduce places removed 235 places and 0 transitions.
Drop transitions removed 39 transitions
Ensure Unique test removed 194 transitions
Reduce isomorphic transitions removed 233 transitions.
Drop transitions removed 194 transitions
Trivial Post-agglo rules discarded 194 transitions
Performed 194 trivial Post agglomeration. Transition count delta: 194
Iterating post reduction 10 with 662 rules applied. Total rules applied 10494 place count 13751 transition count 23690
Ensure Unique test removed 39 places
Reduce places removed 233 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 192 transitions
Reduce isomorphic transitions removed 194 transitions.
Drop transitions removed 192 transitions
Trivial Post-agglo rules discarded 192 transitions
Performed 192 trivial Post agglomeration. Transition count delta: 192
Iterating post reduction 11 with 619 rules applied. Total rules applied 11113 place count 13518 transition count 23304
Ensure Unique test removed 2 places
Reduce places removed 194 places and 0 transitions.
Drop transitions removed 36 transitions
Ensure Unique test removed 156 transitions
Reduce isomorphic transitions removed 192 transitions.
Drop transitions removed 156 transitions
Trivial Post-agglo rules discarded 156 transitions
Performed 156 trivial Post agglomeration. Transition count delta: 156
Iterating post reduction 12 with 542 rules applied. Total rules applied 11655 place count 13324 transition count 22956
Ensure Unique test removed 36 places
Reduce places removed 192 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 154 transitions
Reduce isomorphic transitions removed 156 transitions.
Drop transitions removed 153 transitions
Trivial Post-agglo rules discarded 153 transitions
Performed 153 trivial Post agglomeration. Transition count delta: 153
Iterating post reduction 13 with 501 rules applied. Total rules applied 12156 place count 13132 transition count 22647
Ensure Unique test removed 2 places
Reduce places removed 155 places and 0 transitions.
Drop transitions removed 30 transitions
Ensure Unique test removed 123 transitions
Reduce isomorphic transitions removed 153 transitions.
Drop transitions removed 121 transitions
Trivial Post-agglo rules discarded 121 transitions
Performed 121 trivial Post agglomeration. Transition count delta: 121
Iterating post reduction 14 with 429 rules applied. Total rules applied 12585 place count 12977 transition count 22373
Ensure Unique test removed 30 places
Reduce places removed 151 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 119 transitions
Reduce isomorphic transitions removed 121 transitions.
Drop transitions removed 119 transitions
Trivial Post-agglo rules discarded 119 transitions
Performed 119 trivial Post agglomeration. Transition count delta: 119
Iterating post reduction 15 with 391 rules applied. Total rules applied 12976 place count 12826 transition count 22133
Ensure Unique test removed 2 places
Reduce places removed 121 places and 0 transitions.
Drop transitions removed 26 transitions
Ensure Unique test removed 93 transitions
Reduce isomorphic transitions removed 119 transitions.
Drop transitions removed 93 transitions
Trivial Post-agglo rules discarded 93 transitions
Performed 93 trivial Post agglomeration. Transition count delta: 93
Iterating post reduction 16 with 333 rules applied. Total rules applied 13309 place count 12705 transition count 21921
Ensure Unique test removed 26 places
Reduce places removed 119 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 91 transitions
Reduce isomorphic transitions removed 93 transitions.
Drop transitions removed 91 transitions
Trivial Post-agglo rules discarded 91 transitions
Performed 91 trivial Post agglomeration. Transition count delta: 91
Iterating post reduction 17 with 303 rules applied. Total rules applied 13612 place count 12586 transition count 21737
Ensure Unique test removed 2 places
Reduce places removed 93 places and 0 transitions.
Drop transitions removed 22 transitions
Ensure Unique test removed 69 transitions
Reduce isomorphic transitions removed 91 transitions.
Drop transitions removed 69 transitions
Trivial Post-agglo rules discarded 69 transitions
Performed 69 trivial Post agglomeration. Transition count delta: 69
Iterating post reduction 18 with 253 rules applied. Total rules applied 13865 place count 12493 transition count 21577
Ensure Unique test removed 22 places
Reduce places removed 91 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 67 transitions
Reduce isomorphic transitions removed 69 transitions.
Drop transitions removed 67 transitions
Trivial Post-agglo rules discarded 67 transitions
Performed 67 trivial Post agglomeration. Transition count delta: 67
Iterating post reduction 19 with 227 rules applied. Total rules applied 14092 place count 12402 transition count 21441
Ensure Unique test removed 2 places
Reduce places removed 69 places and 0 transitions.
Drop transitions removed 19 transitions
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 67 transitions.
Drop transitions removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 20 with 184 rules applied. Total rules applied 14276 place count 12333 transition count 21326
Ensure Unique test removed 19 places
Reduce places removed 67 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 46 transitions
Reduce isomorphic transitions removed 48 transitions.
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 21 with 161 rules applied. Total rules applied 14437 place count 12266 transition count 21232
Ensure Unique test removed 2 places
Reduce places removed 48 places and 0 transitions.
Drop transitions removed 14 transitions
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 46 transitions.
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 22 with 126 rules applied. Total rules applied 14563 place count 12218 transition count 21154
Ensure Unique test removed 14 places
Reduce places removed 46 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 32 transitions.
Drop transitions removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 23 with 108 rules applied. Total rules applied 14671 place count 12172 transition count 21092
Ensure Unique test removed 2 places
Reduce places removed 32 places and 0 transitions.
Drop transitions removed 12 transitions
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 30 transitions.
Drop transitions removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 24 with 80 rules applied. Total rules applied 14751 place count 12140 transition count 21044
Ensure Unique test removed 12 places
Reduce places removed 30 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 25 with 64 rules applied. Total rules applied 14815 place count 12110 transition count 21010
Ensure Unique test removed 2 places
Reduce places removed 18 places and 0 transitions.
Drop transitions removed 8 transitions
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 26 with 42 rules applied. Total rules applied 14857 place count 12092 transition count 20986
Ensure Unique test removed 8 places
Reduce places removed 16 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 27 with 30 rules applied. Total rules applied 14887 place count 12076 transition count 20972
Ensure Unique test removed 2 places
Reduce places removed 8 places and 0 transitions.
Drop transitions removed 4 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 28 with 16 rules applied. Total rules applied 14903 place count 12068 transition count 20964
Ensure Unique test removed 4 places
Reduce places removed 6 places and 0 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Iterating post reduction 29 with 17 rules applied. Total rules applied 14920 place count 12062 transition count 20953
Ensure Unique test removed 2 places
Reduce places removed 11 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 30 with 20 rules applied. Total rules applied 14940 place count 12051 transition count 20944
Performed 593 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 31 with 593 Pre rules applied. Total rules applied 14940 place count 12051 transition count 20351
Deduced a syphon composed of 593 places in 10 ms
Reduce places removed 593 places and 0 transitions.
Iterating global reduction 31 with 1186 rules applied. Total rules applied 16126 place count 11458 transition count 20351
Discarding 8919 places :
Symmetric choice reduction at 31 with 8919 rule applications. Total rules 25045 place count 2539 transition count 11432
Ensure Unique test removed 570 places
Iterating global reduction 31 with 9489 rules applied. Total rules applied 34534 place count 1969 transition count 11432
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 31 with 1 Pre rules applied. Total rules applied 34534 place count 1969 transition count 11431
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 31 with 2 rules applied. Total rules applied 34536 place count 1968 transition count 11431
Discarding 552 places :
Symmetric choice reduction at 31 with 552 rule applications. Total rules 35088 place count 1416 transition count 10879
Iterating global reduction 31 with 552 rules applied. Total rules applied 35640 place count 1416 transition count 10879
Discarding 693 places :
Symmetric choice reduction at 31 with 693 rule applications. Total rules 36333 place count 723 transition count 4642
Iterating global reduction 31 with 693 rules applied. Total rules applied 37026 place count 723 transition count 4642
Ensure Unique test removed 693 transitions
Reduce isomorphic transitions removed 693 transitions.
Iterating post reduction 31 with 693 rules applied. Total rules applied 37719 place count 723 transition count 3949
Performed 110 Post agglomeration using F-continuation condition.Transition count delta: 110
Deduced a syphon composed of 110 places in 1 ms
Reduce places removed 110 places and 0 transitions.
Iterating global reduction 32 with 220 rules applied. Total rules applied 37939 place count 613 transition count 3839
Drop transitions removed 77 transitions
Reduce isomorphic transitions removed 77 transitions.
Iterating post reduction 32 with 77 rules applied. Total rules applied 38016 place count 613 transition count 3762
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 33 with 10 rules applied. Total rules applied 38026 place count 613 transition count 3752
Free-agglomeration rule (complex) applied 19 times.
Iterating global reduction 33 with 19 rules applied. Total rules applied 38045 place count 613 transition count 3733
Reduce places removed 19 places and 0 transitions.
Iterating post reduction 33 with 19 rules applied. Total rules applied 38064 place count 594 transition count 3733
Discarding 14 places :
Symmetric choice reduction at 34 with 14 rule applications. Total rules 38078 place count 580 transition count 3607
Iterating global reduction 34 with 14 rules applied. Total rules applied 38092 place count 580 transition count 3607
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 34 with 14 rules applied. Total rules applied 38106 place count 580 transition count 3593
Partial Free-agglomeration rule applied 1428 times.
Drop transitions removed 1428 transitions
Iterating global reduction 35 with 1428 rules applied. Total rules applied 39534 place count 580 transition count 3593
Discarding 15 places :
Symmetric choice reduction at 35 with 15 rule applications. Total rules 39549 place count 565 transition count 3458
Iterating global reduction 35 with 15 rules applied. Total rules applied 39564 place count 565 transition count 3458
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 35 with 15 rules applied. Total rules applied 39579 place count 565 transition count 3443
Applied a total of 39579 rules in 73333 ms. Remains 565 /18027 variables (removed 17462) and now considering 3443/33232 (removed 29789) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 3443 rows 565 cols
[2022-06-03 11:32:19] [INFO ] Computed 88 place invariants in 169 ms
[2022-06-03 11:32:20] [INFO ] After 80ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-03 11:32:20] [INFO ] [Nat]Absence check using 4 positive place invariants in 5 ms returned sat
[2022-06-03 11:32:20] [INFO ] [Nat]Absence check using 4 positive and 84 generalized place invariants in 16 ms returned sat
[2022-06-03 11:32:21] [INFO ] After 935ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-03 11:32:21] [INFO ] After 1095ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 88 ms.
[2022-06-03 11:32:21] [INFO ] After 1312ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-06-03 11:32:23] [INFO ] Flatten gal took : 2110 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin7301758975699852394
[2022-06-03 11:32:25] [INFO ] Too many transitions (33232) to apply POR reductions. Disabling POR matrices.
[2022-06-03 11:32:26] [INFO ] Built C files in 646ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7301758975699852394
Running compilation step : cd /tmp/ltsmin7301758975699852394;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '720' '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'
[2022-06-03 11:32:27] [INFO ] Applying decomposition
[2022-06-03 11:32:27] [INFO ] Flatten gal took : 2585 ms
[2022-06-03 11:32:29] [INFO ] Flatten gal took : 2384 ms
[2022-06-03 11:32:30] [INFO ] Input system was already deterministic with 33232 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/graph10514779213811201428.txt' '-o' '/tmp/graph10514779213811201428.bin' '-w' '/tmp/graph10514779213811201428.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph10514779213811201428.bin' '-l' '-1' '-v' '-w' '/tmp/graph10514779213811201428.weights' '-q' '0' '-e' '0.001'
[2022-06-03 11:32:34] [INFO ] Decomposing Gal with order
[2022-06-03 11:32:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-03 11:32:43] [INFO ] Ran tautology test, simplified 0 / 1 in 15669 ms.
[2022-06-03 11:32:44] [INFO ] BMC solution for property MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-01(UNSAT) depth K=0 took 459 ms
[2022-06-03 11:32:45] [INFO ] BMC solution for property MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-01(UNSAT) depth K=1 took 49 ms
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 31666 out of 33232 initially.
// Phase 1: matrix 31666 rows 18027 cols
[2022-06-03 11:33:09] [INFO ] Computed 1769 place invariants in 13417 ms
[2022-06-03 11:33:09] [INFO ] Computed 1769 place invariants in 13424 ms
[2022-06-03 11:33:21] [INFO ] Removed a total of 30793 redundant transitions.
[2022-06-03 11:33:28] [INFO ] Flatten gal took : 46144 ms
[2022-06-03 11:33:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 12859 labels/synchronizations in 7190 ms.
[2022-06-03 11:33:48] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15469071876639330214.gal : 437 ms
[2022-06-03 11:33:48] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3089745961124286903.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/ReachabilityCardinality15469071876639330214.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3089745961124286903.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...320
Loading property file /tmp/ReachabilityCardinality3089745961124286903.prop.
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/ltsmin7301758975699852394;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '720' '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 720 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7301758975699852394;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '720' '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 720 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)
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 after 5
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :5 after 12
Detected timeout of ITS tools.
[2022-06-03 11:57:41] [INFO ] Flatten gal took : 1772 ms
[2022-06-03 11:57:41] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7348166680351494138.gal : 281 ms
[2022-06-03 11:57:41] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality361512465698786262.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/ReachabilityCardinality7348166680351494138.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality361512465698786262.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...318
Loading property file /tmp/ReachabilityCardinality361512465698786262.prop.
[2022-06-03 11:59:20] [INFO ] BMC solution for property MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-01(UNSAT) depth K=2 took 1594280 ms
[2022-06-03 11:59:33] [INFO ] Proved 18027 variables to be positive in 1597853 ms
[2022-06-03 12:02:49] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-01
[2022-06-03 12:02:49] [INFO ] KInduction solution for property MultiCrashLeafsetExtension-PT-S32C09-ReachabilityCardinality-01(SAT) depth K=0 took 195864 ms
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 32

BK_STOP 1654258810754

--------------------
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
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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 ReachabilityCardinality -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="MultiCrashLeafsetExtension-PT-S32C09"
export BK_EXAMINATION="ReachabilityCardinality"
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 MultiCrashLeafsetExtension-PT-S32C09, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r132-tall-165271821400854"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S32C09.tgz
mv MultiCrashLeafsetExtension-PT-S32C09 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;