Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r105-tall-167814482101073.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-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 2-5348
Executing tool ltsminxred
Input is DatabaseWithMutex-PT-10, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r105-tall-167814482101073
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.7M
-rw-r--r-- 1 mcc users 78K Feb 25 13:25 CTLCardinality.txt
-rw-r--r-- 1 mcc users 372K Feb 25 13:25 CTLCardinality.xml
-rw-r--r-- 1 mcc users 139K Feb 25 13:21 CTLFireability.txt
-rw-r--r-- 1 mcc users 742K Feb 25 13:21 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 42K Feb 25 15:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 143K Feb 25 15:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 39K Feb 25 15:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 151K Feb 25 15:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 157K Feb 25 13:36 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 718K Feb 25 13:36 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 206K Feb 25 13:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.1M Feb 25 13:31 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 15:56 UpperBounds.txt
-rw-r--r-- 1 mcc users 29K Feb 25 15:56 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 840K Mar 5 18:22 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 DatabaseWithMutex-PT-10-CTLCardinality-00
FORMULA_NAME DatabaseWithMutex-PT-10-CTLCardinality-01
FORMULA_NAME DatabaseWithMutex-PT-10-CTLCardinality-02
FORMULA_NAME DatabaseWithMutex-PT-10-CTLCardinality-03
FORMULA_NAME DatabaseWithMutex-PT-10-CTLCardinality-04
FORMULA_NAME DatabaseWithMutex-PT-10-CTLCardinality-05
FORMULA_NAME DatabaseWithMutex-PT-10-CTLCardinality-06
FORMULA_NAME DatabaseWithMutex-PT-10-CTLCardinality-07
FORMULA_NAME DatabaseWithMutex-PT-10-CTLCardinality-08
FORMULA_NAME DatabaseWithMutex-PT-10-CTLCardinality-09
FORMULA_NAME DatabaseWithMutex-PT-10-CTLCardinality-10
FORMULA_NAME DatabaseWithMutex-PT-10-CTLCardinality-11
FORMULA_NAME DatabaseWithMutex-PT-10-CTLCardinality-12
FORMULA_NAME DatabaseWithMutex-PT-10-CTLCardinality-13
FORMULA_NAME DatabaseWithMutex-PT-10-CTLCardinality-14
FORMULA_NAME DatabaseWithMutex-PT-10-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678421355909

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DatabaseWithMutex-PT-10
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-10 04:09:17] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-10 04:09:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-10 04:09:17] [INFO ] Load time of PNML (sax parser for PT used): 101 ms
[2023-03-10 04:09:17] [INFO ] Transformed 830 places.
[2023-03-10 04:09:17] [INFO ] Transformed 800 transitions.
[2023-03-10 04:09:17] [INFO ] Found NUPN structural information;
[2023-03-10 04:09:17] [INFO ] Parsed PT model containing 830 places and 800 transitions and 3800 arcs in 170 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 33 ms.
FORMULA DatabaseWithMutex-PT-10-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 830 out of 830 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 830/830 places, 800/800 transitions.
Applied a total of 0 rules in 17 ms. Remains 830 /830 variables (removed 0) and now considering 800/800 (removed 0) transitions.
// Phase 1: matrix 800 rows 830 cols
[2023-03-10 04:09:17] [INFO ] Computed 130 place invariants in 59 ms
[2023-03-10 04:09:18] [INFO ] Implicit Places using invariants in 729 ms returned []
[2023-03-10 04:09:18] [INFO ] Invariant cache hit.
[2023-03-10 04:09:18] [INFO ] Implicit Places using invariants and state equation in 529 ms returned []
Implicit Place search using SMT with State Equation took 1285 ms to find 0 implicit places.
[2023-03-10 04:09:18] [INFO ] Invariant cache hit.
[2023-03-10 04:09:19] [INFO ] Dead Transitions using invariants and state equation in 935 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2241 ms. Remains : 830/830 places, 800/800 transitions.
Support contains 830 out of 830 places after structural reductions.
[2023-03-10 04:09:20] [INFO ] Flatten gal took : 106 ms
[2023-03-10 04:09:20] [INFO ] Flatten gal took : 73 ms
[2023-03-10 04:09:20] [INFO ] Input system was already deterministic with 800 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 774 ms. (steps per millisecond=12 ) properties (out of 60) seen :41
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 19) 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 19) 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 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 19) seen :0
Running SMT prover for 19 properties.
[2023-03-10 04:09:21] [INFO ] Invariant cache hit.
[2023-03-10 04:09:22] [INFO ] [Real]Absence check using 19 positive place invariants in 14 ms returned sat
[2023-03-10 04:09:22] [INFO ] [Real]Absence check using 19 positive and 111 generalized place invariants in 81 ms returned sat
[2023-03-10 04:09:22] [INFO ] After 973ms SMT Verify possible using all constraints in real domain returned unsat :5 sat :0 real:14
[2023-03-10 04:09:22] [INFO ] [Nat]Absence check using 19 positive place invariants in 9 ms returned sat
[2023-03-10 04:09:23] [INFO ] [Nat]Absence check using 19 positive and 111 generalized place invariants in 125 ms returned sat
[2023-03-10 04:09:26] [INFO ] After 2786ms SMT Verify possible using state equation in natural domain returned unsat :13 sat :6
[2023-03-10 04:09:28] [INFO ] After 5317ms SMT Verify possible using trap constraints in natural domain returned unsat :13 sat :6
Attempting to minimize the solution found.
Minimization took 2321 ms.
[2023-03-10 04:09:30] [INFO ] After 8357ms SMT Verify possible using all constraints in natural domain returned unsat :13 sat :6
Fused 19 Parikh solutions to 6 different solutions.
Parikh walk visited 5 properties in 27 ms.
Support contains 320 out of 830 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 830/830 places, 800/800 transitions.
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 100 Pre rules applied. Total rules applied 0 place count 830 transition count 700
Deduced a syphon composed of 100 places in 2 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 0 with 200 rules applied. Total rules applied 200 place count 730 transition count 700
Applied a total of 200 rules in 115 ms. Remains 730 /830 variables (removed 100) and now considering 700/800 (removed 100) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 115 ms. Remains : 730/830 places, 700/800 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 1) seen :0
Finished Best-First random walk after 4949 steps, including 1 resets, run visited all 1 properties in 41 ms. (steps per millisecond=120 )
Successfully simplified 13 atomic propositions for a total of 15 simplifications.
[2023-03-10 04:09:31] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-10 04:09:31] [INFO ] Flatten gal took : 54 ms
FORMULA DatabaseWithMutex-PT-10-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-10 04:09:31] [INFO ] Flatten gal took : 49 ms
[2023-03-10 04:09:31] [INFO ] Input system was already deterministic with 800 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 830/830 places, 800/800 transitions.
Applied a total of 0 rules in 23 ms. Remains 830 /830 variables (removed 0) and now considering 800/800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 24 ms. Remains : 830/830 places, 800/800 transitions.
[2023-03-10 04:09:31] [INFO ] Flatten gal took : 38 ms
[2023-03-10 04:09:31] [INFO ] Flatten gal took : 37 ms
[2023-03-10 04:09:31] [INFO ] Input system was already deterministic with 800 transitions.
Starting structural reductions in LTL mode, iteration 0 : 830/830 places, 800/800 transitions.
Applied a total of 0 rules in 17 ms. Remains 830 /830 variables (removed 0) and now considering 800/800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17 ms. Remains : 830/830 places, 800/800 transitions.
[2023-03-10 04:09:31] [INFO ] Flatten gal took : 37 ms
[2023-03-10 04:09:31] [INFO ] Flatten gal took : 36 ms
[2023-03-10 04:09:31] [INFO ] Input system was already deterministic with 800 transitions.
Starting structural reductions in LTL mode, iteration 0 : 830/830 places, 800/800 transitions.
Applied a total of 0 rules in 11 ms. Remains 830 /830 variables (removed 0) and now considering 800/800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 830/830 places, 800/800 transitions.
[2023-03-10 04:09:31] [INFO ] Flatten gal took : 48 ms
[2023-03-10 04:09:32] [INFO ] Flatten gal took : 38 ms
[2023-03-10 04:09:32] [INFO ] Input system was already deterministic with 800 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 830/830 places, 800/800 transitions.
Drop transitions removed 100 transitions
Trivial Post-agglo rules discarded 100 transitions
Performed 100 trivial Post agglomeration. Transition count delta: 100
Iterating post reduction 0 with 100 rules applied. Total rules applied 100 place count 830 transition count 700
Reduce places removed 110 places and 0 transitions.
Drop transitions removed 100 transitions
Trivial Post-agglo rules discarded 100 transitions
Performed 100 trivial Post agglomeration. Transition count delta: 100
Iterating post reduction 1 with 210 rules applied. Total rules applied 310 place count 720 transition count 600
Reduce places removed 100 places and 0 transitions.
Performed 100 Post agglomeration using F-continuation condition.Transition count delta: 100
Iterating post reduction 2 with 200 rules applied. Total rules applied 510 place count 620 transition count 500
Reduce places removed 100 places and 0 transitions.
Iterating post reduction 3 with 100 rules applied. Total rules applied 610 place count 520 transition count 500
Applied a total of 610 rules in 53 ms. Remains 520 /830 variables (removed 310) and now considering 500/800 (removed 300) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 53 ms. Remains : 520/830 places, 500/800 transitions.
[2023-03-10 04:09:32] [INFO ] Flatten gal took : 26 ms
[2023-03-10 04:09:32] [INFO ] Flatten gal took : 25 ms
[2023-03-10 04:09:32] [INFO ] Input system was already deterministic with 500 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 1) seen :0
Finished Best-First random walk after 845 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=281 )
FORMULA DatabaseWithMutex-PT-10-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 830/830 places, 800/800 transitions.
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 100 Pre rules applied. Total rules applied 0 place count 830 transition count 700
Deduced a syphon composed of 100 places in 1 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 0 with 200 rules applied. Total rules applied 200 place count 730 transition count 700
Applied a total of 200 rules in 38 ms. Remains 730 /830 variables (removed 100) and now considering 700/800 (removed 100) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 39 ms. Remains : 730/830 places, 700/800 transitions.
[2023-03-10 04:09:32] [INFO ] Flatten gal took : 26 ms
[2023-03-10 04:09:32] [INFO ] Flatten gal took : 28 ms
[2023-03-10 04:09:32] [INFO ] Input system was already deterministic with 700 transitions.
Starting structural reductions in LTL mode, iteration 0 : 830/830 places, 800/800 transitions.
Applied a total of 0 rules in 7 ms. Remains 830 /830 variables (removed 0) and now considering 800/800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 830/830 places, 800/800 transitions.
[2023-03-10 04:09:32] [INFO ] Flatten gal took : 32 ms
[2023-03-10 04:09:32] [INFO ] Flatten gal took : 32 ms
[2023-03-10 04:09:32] [INFO ] Input system was already deterministic with 800 transitions.
Starting structural reductions in LTL mode, iteration 0 : 830/830 places, 800/800 transitions.
Applied a total of 0 rules in 7 ms. Remains 830 /830 variables (removed 0) and now considering 800/800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 830/830 places, 800/800 transitions.
[2023-03-10 04:09:32] [INFO ] Flatten gal took : 31 ms
[2023-03-10 04:09:32] [INFO ] Flatten gal took : 33 ms
[2023-03-10 04:09:32] [INFO ] Input system was already deterministic with 800 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 830/830 places, 800/800 transitions.
Drop transitions removed 197 transitions
Trivial Post-agglo rules discarded 197 transitions
Performed 197 trivial Post agglomeration. Transition count delta: 197
Iterating post reduction 0 with 197 rules applied. Total rules applied 197 place count 830 transition count 603
Reduce places removed 204 places and 0 transitions.
Drop transitions removed 140 transitions
Trivial Post-agglo rules discarded 140 transitions
Performed 140 trivial Post agglomeration. Transition count delta: 140
Iterating post reduction 1 with 344 rules applied. Total rules applied 541 place count 626 transition count 463
Reduce places removed 140 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 141 rules applied. Total rules applied 682 place count 486 transition count 462
Reduce places removed 2 places and 0 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 3 with 20 rules applied. Total rules applied 702 place count 484 transition count 444
Reduce places removed 18 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 19 rules applied. Total rules applied 721 place count 466 transition count 443
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 722 place count 465 transition count 443
Performed 119 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 119 Pre rules applied. Total rules applied 722 place count 465 transition count 324
Deduced a syphon composed of 119 places in 0 ms
Reduce places removed 119 places and 0 transitions.
Iterating global reduction 6 with 238 rules applied. Total rules applied 960 place count 346 transition count 324
Applied a total of 960 rules in 47 ms. Remains 346 /830 variables (removed 484) and now considering 324/800 (removed 476) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 47 ms. Remains : 346/830 places, 324/800 transitions.
[2023-03-10 04:09:32] [INFO ] Flatten gal took : 17 ms
[2023-03-10 04:09:32] [INFO ] Flatten gal took : 18 ms
[2023-03-10 04:09:32] [INFO ] Input system was already deterministic with 324 transitions.
Starting structural reductions in LTL mode, iteration 0 : 830/830 places, 800/800 transitions.
Applied a total of 0 rules in 17 ms. Remains 830 /830 variables (removed 0) and now considering 800/800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18 ms. Remains : 830/830 places, 800/800 transitions.
[2023-03-10 04:09:33] [INFO ] Flatten gal took : 30 ms
[2023-03-10 04:09:33] [INFO ] Flatten gal took : 33 ms
[2023-03-10 04:09:33] [INFO ] Input system was already deterministic with 800 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 830/830 places, 800/800 transitions.
Drop transitions removed 144 transitions
Trivial Post-agglo rules discarded 144 transitions
Performed 144 trivial Post agglomeration. Transition count delta: 144
Iterating post reduction 0 with 144 rules applied. Total rules applied 144 place count 830 transition count 656
Reduce places removed 148 places and 0 transitions.
Drop transitions removed 78 transitions
Trivial Post-agglo rules discarded 78 transitions
Performed 78 trivial Post agglomeration. Transition count delta: 78
Iterating post reduction 1 with 226 rules applied. Total rules applied 370 place count 682 transition count 578
Reduce places removed 78 places and 0 transitions.
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Iterating post reduction 2 with 92 rules applied. Total rules applied 462 place count 604 transition count 564
Reduce places removed 15 places and 0 transitions.
Drop transitions removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 3 with 30 rules applied. Total rules applied 492 place count 589 transition count 549
Reduce places removed 15 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 4 with 18 rules applied. Total rules applied 510 place count 574 transition count 546
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 513 place count 571 transition count 546
Performed 140 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 140 Pre rules applied. Total rules applied 513 place count 571 transition count 406
Deduced a syphon composed of 140 places in 1 ms
Reduce places removed 140 places and 0 transitions.
Iterating global reduction 6 with 280 rules applied. Total rules applied 793 place count 431 transition count 406
Applied a total of 793 rules in 60 ms. Remains 431 /830 variables (removed 399) and now considering 406/800 (removed 394) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 60 ms. Remains : 431/830 places, 406/800 transitions.
[2023-03-10 04:09:33] [INFO ] Flatten gal took : 18 ms
[2023-03-10 04:09:33] [INFO ] Flatten gal took : 20 ms
[2023-03-10 04:09:33] [INFO ] Input system was already deterministic with 406 transitions.
Starting structural reductions in LTL mode, iteration 0 : 830/830 places, 800/800 transitions.
Applied a total of 0 rules in 19 ms. Remains 830 /830 variables (removed 0) and now considering 800/800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19 ms. Remains : 830/830 places, 800/800 transitions.
[2023-03-10 04:09:33] [INFO ] Flatten gal took : 35 ms
[2023-03-10 04:09:33] [INFO ] Flatten gal took : 45 ms
[2023-03-10 04:09:33] [INFO ] Input system was already deterministic with 800 transitions.
Starting structural reductions in LTL mode, iteration 0 : 830/830 places, 800/800 transitions.
Applied a total of 0 rules in 18 ms. Remains 830 /830 variables (removed 0) and now considering 800/800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18 ms. Remains : 830/830 places, 800/800 transitions.
[2023-03-10 04:09:33] [INFO ] Flatten gal took : 29 ms
[2023-03-10 04:09:33] [INFO ] Flatten gal took : 30 ms
[2023-03-10 04:09:33] [INFO ] Input system was already deterministic with 800 transitions.
Starting structural reductions in LTL mode, iteration 0 : 830/830 places, 800/800 transitions.
Applied a total of 0 rules in 18 ms. Remains 830 /830 variables (removed 0) and now considering 800/800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18 ms. Remains : 830/830 places, 800/800 transitions.
[2023-03-10 04:09:33] [INFO ] Flatten gal took : 28 ms
[2023-03-10 04:09:33] [INFO ] Flatten gal took : 29 ms
[2023-03-10 04:09:33] [INFO ] Input system was already deterministic with 800 transitions.
Starting structural reductions in LTL mode, iteration 0 : 830/830 places, 800/800 transitions.
Applied a total of 0 rules in 18 ms. Remains 830 /830 variables (removed 0) and now considering 800/800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19 ms. Remains : 830/830 places, 800/800 transitions.
[2023-03-10 04:09:33] [INFO ] Flatten gal took : 29 ms
[2023-03-10 04:09:33] [INFO ] Flatten gal took : 28 ms
[2023-03-10 04:09:33] [INFO ] Input system was already deterministic with 800 transitions.
[2023-03-10 04:09:33] [INFO ] Flatten gal took : 31 ms
[2023-03-10 04:09:33] [INFO ] Flatten gal took : 30 ms
[2023-03-10 04:09:33] [INFO ] Export to MCC of 13 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2023-03-10 04:09:33] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 830 places, 800 transitions and 3800 arcs took 5 ms.
Total runtime 16631 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/472/ctl_0_ --ctl=/tmp/472/ctl_1_ --ctl=/tmp/472/ctl_2_ --ctl=/tmp/472/ctl_3_ --ctl=/tmp/472/ctl_4_ --ctl=/tmp/472/ctl_5_ --ctl=/tmp/472/ctl_6_ --ctl=/tmp/472/ctl_7_ --ctl=/tmp/472/ctl_8_ --ctl=/tmp/472/ctl_9_ --ctl=/tmp/472/ctl_10_ --ctl=/tmp/472/ctl_11_ --ctl=/tmp/472/ctl_12_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393216 kB
MemFree: 6775088 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16095080 kB
Could not compute solution for formula : DatabaseWithMutex-PT-10-CTLCardinality-00
Could not compute solution for formula : DatabaseWithMutex-PT-10-CTLCardinality-01
Could not compute solution for formula : DatabaseWithMutex-PT-10-CTLCardinality-02
Could not compute solution for formula : DatabaseWithMutex-PT-10-CTLCardinality-04
Could not compute solution for formula : DatabaseWithMutex-PT-10-CTLCardinality-06
Could not compute solution for formula : DatabaseWithMutex-PT-10-CTLCardinality-07
Could not compute solution for formula : DatabaseWithMutex-PT-10-CTLCardinality-08
Could not compute solution for formula : DatabaseWithMutex-PT-10-CTLCardinality-10
Could not compute solution for formula : DatabaseWithMutex-PT-10-CTLCardinality-11
Could not compute solution for formula : DatabaseWithMutex-PT-10-CTLCardinality-12
Could not compute solution for formula : DatabaseWithMutex-PT-10-CTLCardinality-13
Could not compute solution for formula : DatabaseWithMutex-PT-10-CTLCardinality-14
Could not compute solution for formula : DatabaseWithMutex-PT-10-CTLCardinality-15

BK_STOP 1678424946248

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
mcc2023
ctl formula name DatabaseWithMutex-PT-10-CTLCardinality-00
ctl formula formula --ctl=/tmp/472/ctl_0_
ctl formula name DatabaseWithMutex-PT-10-CTLCardinality-01
ctl formula formula --ctl=/tmp/472/ctl_1_
ctl formula name DatabaseWithMutex-PT-10-CTLCardinality-02
ctl formula formula --ctl=/tmp/472/ctl_2_
ctl formula name DatabaseWithMutex-PT-10-CTLCardinality-04
ctl formula formula --ctl=/tmp/472/ctl_3_
ctl formula name DatabaseWithMutex-PT-10-CTLCardinality-06
ctl formula formula --ctl=/tmp/472/ctl_4_
ctl formula name DatabaseWithMutex-PT-10-CTLCardinality-07
ctl formula formula --ctl=/tmp/472/ctl_5_
ctl formula name DatabaseWithMutex-PT-10-CTLCardinality-08
ctl formula formula --ctl=/tmp/472/ctl_6_
ctl formula name DatabaseWithMutex-PT-10-CTLCardinality-10
ctl formula formula --ctl=/tmp/472/ctl_7_
ctl formula name DatabaseWithMutex-PT-10-CTLCardinality-11
ctl formula formula --ctl=/tmp/472/ctl_8_
ctl formula name DatabaseWithMutex-PT-10-CTLCardinality-12
ctl formula formula --ctl=/tmp/472/ctl_9_
ctl formula name DatabaseWithMutex-PT-10-CTLCardinality-13
ctl formula formula --ctl=/tmp/472/ctl_10_
ctl formula name DatabaseWithMutex-PT-10-CTLCardinality-14
ctl formula formula --ctl=/tmp/472/ctl_11_
ctl formula name DatabaseWithMutex-PT-10-CTLCardinality-15
ctl formula formula --ctl=/tmp/472/ctl_12_
pnml2lts-sym: Exploration order is bfs-prev
pnml2lts-sym: Saturation strategy is sat
pnml2lts-sym: Guided search strategy is unguided
pnml2lts-sym: Attractor strategy is default
pnml2lts-sym: opening model.pnml
pnml2lts-sym: Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-sym: Petri net has 830 places, 800 transitions and 3800 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.000 real 0.010 user 0.000 sys
pnml2lts-sym: Initializing regrouping layer
pnml2lts-sym: Regroup specification: bs,w2W,ru,hf
pnml2lts-sym: Regroup Boost's Sloan
pnml2lts-sym: Regroup over-approximate must-write to may-write
pnml2lts-sym: Regroup Row sUbsume
pnml2lts-sym: Reqroup Horizontal Flip
pnml2lts-sym: Regrouping: 800->800 groups
pnml2lts-sym: Regrouping took 0.530 real 0.540 user 0.000 sys
pnml2lts-sym: state vector length is 830; there are 800 groups
pnml2lts-sym: Creating a multi-core ListDD domain.
pnml2lts-sym: Sylvan allocates 15.000 GB virtual memory for nodes table and operation cache.
pnml2lts-sym: Initial nodes table and operation cache requires 60.00 MB.
pnml2lts-sym: Using GBgetTransitionsShortR2W as next-state function
pnml2lts-sym: got initial state
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
Killing (15) : 478
Killing (9) : 478

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="DatabaseWithMutex-PT-10"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="ltsminxred"
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 2-5348"
echo " Executing tool ltsminxred"
echo " Input is DatabaseWithMutex-PT-10, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r105-tall-167814482101073"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DatabaseWithMutex-PT-10.tgz
mv DatabaseWithMutex-PT-10 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;