fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r137-smll-167819418800563
Last Updated
May 14, 2023

About the Execution of LTSMin+red for DoubleLock-PT-p3s3

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
940.924 100015.00 130799.00 859.10 ?FFFFFFFFFTFF?FF normal

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.r137-smll-167819418800563.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 DoubleLock-PT-p3s3, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r137-smll-167819418800563
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.8M
-rw-r--r-- 1 mcc users 6.9K Feb 25 14:25 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Feb 25 14:25 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 25 14:24 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 25 14:24 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 16:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 16:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.0K Feb 25 14:27 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 93K Feb 25 14:27 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.5K Feb 25 14:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 82K Feb 25 14:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:02 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 1.4M 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 DoubleLock-PT-p3s3-LTLCardinality-00
FORMULA_NAME DoubleLock-PT-p3s3-LTLCardinality-01
FORMULA_NAME DoubleLock-PT-p3s3-LTLCardinality-02
FORMULA_NAME DoubleLock-PT-p3s3-LTLCardinality-03
FORMULA_NAME DoubleLock-PT-p3s3-LTLCardinality-04
FORMULA_NAME DoubleLock-PT-p3s3-LTLCardinality-05
FORMULA_NAME DoubleLock-PT-p3s3-LTLCardinality-06
FORMULA_NAME DoubleLock-PT-p3s3-LTLCardinality-07
FORMULA_NAME DoubleLock-PT-p3s3-LTLCardinality-08
FORMULA_NAME DoubleLock-PT-p3s3-LTLCardinality-09
FORMULA_NAME DoubleLock-PT-p3s3-LTLCardinality-10
FORMULA_NAME DoubleLock-PT-p3s3-LTLCardinality-11
FORMULA_NAME DoubleLock-PT-p3s3-LTLCardinality-12
FORMULA_NAME DoubleLock-PT-p3s3-LTLCardinality-13
FORMULA_NAME DoubleLock-PT-p3s3-LTLCardinality-14
FORMULA_NAME DoubleLock-PT-p3s3-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678963297837

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=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DoubleLock-PT-p3s3
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-16 10:41:40] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-16 10:41:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-16 10:41:40] [INFO ] Load time of PNML (sax parser for PT used): 341 ms
[2023-03-16 10:41:40] [INFO ] Transformed 306 places.
[2023-03-16 10:41:40] [INFO ] Transformed 3136 transitions.
[2023-03-16 10:41:40] [INFO ] Parsed PT model containing 306 places and 3136 transitions and 12672 arcs in 484 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 13 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Deduced a syphon composed of 68 places in 16 ms
Reduce places removed 68 places and 128 transitions.
FORMULA DoubleLock-PT-p3s3-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p3s3-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p3s3-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p3s3-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p3s3-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p3s3-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p3s3-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 20 out of 238 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 238/238 places, 3008/3008 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 235 transition count 3008
Applied a total of 3 rules in 83 ms. Remains 235 /238 variables (removed 3) and now considering 3008/3008 (removed 0) transitions.
[2023-03-16 10:41:41] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
// Phase 1: matrix 2121 rows 235 cols
[2023-03-16 10:41:41] [INFO ] Computed 2 place invariants in 45 ms
[2023-03-16 10:41:42] [INFO ] Implicit Places using invariants in 843 ms returned []
[2023-03-16 10:41:42] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:41:42] [INFO ] Invariant cache hit.
[2023-03-16 10:41:42] [INFO ] State equation strengthened by 143 read => feed constraints.
[2023-03-16 10:41:46] [INFO ] Implicit Places using invariants and state equation in 4530 ms returned []
Implicit Place search using SMT with State Equation took 5428 ms to find 0 implicit places.
[2023-03-16 10:41:46] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:41:46] [INFO ] Invariant cache hit.
[2023-03-16 10:41:48] [INFO ] Dead Transitions using invariants and state equation in 1604 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 235/238 places, 3008/3008 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7121 ms. Remains : 235/238 places, 3008/3008 transitions.
Support contains 20 out of 235 places after structural reductions.
[2023-03-16 10:41:48] [INFO ] Flatten gal took : 330 ms
[2023-03-16 10:41:49] [INFO ] Flatten gal took : 207 ms
[2023-03-16 10:41:49] [INFO ] Input system was already deterministic with 3008 transitions.
Incomplete random walk after 10000 steps, including 95 resets, run finished after 499 ms. (steps per millisecond=20 ) properties (out of 15) seen :9
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 6) seen :1
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 10000 steps, including 15 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 4) seen :1
Running SMT prover for 3 properties.
[2023-03-16 10:41:50] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:41:50] [INFO ] Invariant cache hit.
[2023-03-16 10:41:50] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-03-16 10:41:50] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-16 10:41:51] [INFO ] After 720ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0
Fused 3 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
FORMULA DoubleLock-PT-p3s3-LTLCardinality-15 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 3 atomic propositions for a total of 8 simplifications.
FORMULA DoubleLock-PT-p3s3-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 9 stabilizing places and 960 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 3 out of 235 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 235/235 places, 3008/3008 transitions.
Applied a total of 0 rules in 146 ms. Remains 235 /235 variables (removed 0) and now considering 3008/3008 (removed 0) transitions.
[2023-03-16 10:41:51] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:41:51] [INFO ] Invariant cache hit.
[2023-03-16 10:41:52] [INFO ] Implicit Places using invariants in 433 ms returned []
[2023-03-16 10:41:52] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:41:52] [INFO ] Invariant cache hit.
[2023-03-16 10:41:52] [INFO ] State equation strengthened by 143 read => feed constraints.
[2023-03-16 10:41:56] [INFO ] Implicit Places using invariants and state equation in 4419 ms returned []
Implicit Place search using SMT with State Equation took 4880 ms to find 0 implicit places.
[2023-03-16 10:41:56] [INFO ] Redundant transitions in 255 ms returned []
[2023-03-16 10:41:56] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:41:56] [INFO ] Invariant cache hit.
[2023-03-16 10:41:58] [INFO ] Dead Transitions using invariants and state equation in 1751 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7056 ms. Remains : 235/235 places, 3008/3008 transitions.
Stuttering acceptance computed with spot in 272 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DoubleLock-PT-p3s3-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LEQ 2 s164) (LEQ s106 s24))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1468 reset in 931 ms.
Product exploration explored 100000 steps with 1482 reset in 661 ms.
Computed a total of 9 stabilizing places and 960 stable transitions
Computed a total of 9 stabilizing places and 960 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 130 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 93 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 1) seen :0
Finished Best-First random walk after 3314 steps, including 5 resets, run visited all 1 properties in 5 ms. (steps per millisecond=662 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 153 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 88 ms :[(NOT p0), (NOT p0)]
Support contains 3 out of 235 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 235/235 places, 3008/3008 transitions.
Applied a total of 0 rules in 69 ms. Remains 235 /235 variables (removed 0) and now considering 3008/3008 (removed 0) transitions.
[2023-03-16 10:42:01] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:42:01] [INFO ] Invariant cache hit.
[2023-03-16 10:42:01] [INFO ] Implicit Places using invariants in 374 ms returned []
[2023-03-16 10:42:01] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:42:01] [INFO ] Invariant cache hit.
[2023-03-16 10:42:01] [INFO ] State equation strengthened by 143 read => feed constraints.
[2023-03-16 10:42:06] [INFO ] Implicit Places using invariants and state equation in 4599 ms returned []
Implicit Place search using SMT with State Equation took 4980 ms to find 0 implicit places.
[2023-03-16 10:42:06] [INFO ] Redundant transitions in 211 ms returned []
[2023-03-16 10:42:06] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:42:06] [INFO ] Invariant cache hit.
[2023-03-16 10:42:07] [INFO ] Dead Transitions using invariants and state equation in 1715 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6991 ms. Remains : 235/235 places, 3008/3008 transitions.
Computed a total of 9 stabilizing places and 960 stable transitions
Computed a total of 9 stabilizing places and 960 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 127 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 78 ms :[(NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 93 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 1) seen :0
Finished Best-First random walk after 2327 steps, including 3 resets, run visited all 1 properties in 4 ms. (steps per millisecond=581 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 157 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 78 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 87 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1468 reset in 597 ms.
Product exploration explored 100000 steps with 1464 reset in 599 ms.
Support contains 3 out of 235 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 235/235 places, 3008/3008 transitions.
Applied a total of 0 rules in 72 ms. Remains 235 /235 variables (removed 0) and now considering 3008/3008 (removed 0) transitions.
[2023-03-16 10:42:09] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:42:09] [INFO ] Invariant cache hit.
[2023-03-16 10:42:10] [INFO ] Implicit Places using invariants in 440 ms returned []
[2023-03-16 10:42:10] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:42:10] [INFO ] Invariant cache hit.
[2023-03-16 10:42:10] [INFO ] State equation strengthened by 143 read => feed constraints.
[2023-03-16 10:42:15] [INFO ] Implicit Places using invariants and state equation in 4668 ms returned []
Implicit Place search using SMT with State Equation took 5113 ms to find 0 implicit places.
[2023-03-16 10:42:15] [INFO ] Redundant transitions in 111 ms returned []
[2023-03-16 10:42:15] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:42:15] [INFO ] Invariant cache hit.
[2023-03-16 10:42:16] [INFO ] Dead Transitions using invariants and state equation in 1643 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6948 ms. Remains : 235/235 places, 3008/3008 transitions.
Treatment of property DoubleLock-PT-p3s3-LTLCardinality-00 finished in 25845 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0 U X(!p0)))))'
Support contains 1 out of 235 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 235/235 places, 3008/3008 transitions.
Applied a total of 0 rules in 11 ms. Remains 235 /235 variables (removed 0) and now considering 3008/3008 (removed 0) transitions.
[2023-03-16 10:42:17] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:42:17] [INFO ] Invariant cache hit.
[2023-03-16 10:42:17] [INFO ] Implicit Places using invariants in 375 ms returned []
[2023-03-16 10:42:17] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:42:17] [INFO ] Invariant cache hit.
[2023-03-16 10:42:18] [INFO ] State equation strengthened by 143 read => feed constraints.
[2023-03-16 10:42:22] [INFO ] Implicit Places using invariants and state equation in 4915 ms returned []
Implicit Place search using SMT with State Equation took 5296 ms to find 0 implicit places.
[2023-03-16 10:42:22] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:42:22] [INFO ] Invariant cache hit.
[2023-03-16 10:42:24] [INFO ] Dead Transitions using invariants and state equation in 1516 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6826 ms. Remains : 235/235 places, 3008/3008 transitions.
Stuttering acceptance computed with spot in 131 ms :[p0, p0, true, p0]
Running random walk in product with property : DoubleLock-PT-p3s3-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 0}, { cond=p0, acceptance={0} source=3 dest: 3}]], initial=1, aps=[p0:(LEQ 1 s184)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1792 steps with 28 reset in 23 ms.
FORMULA DoubleLock-PT-p3s3-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DoubleLock-PT-p3s3-LTLCardinality-01 finished in 7008 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)&&X(F(p1)))))'
Support contains 3 out of 235 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 235/235 places, 3008/3008 transitions.
Applied a total of 0 rules in 10 ms. Remains 235 /235 variables (removed 0) and now considering 3008/3008 (removed 0) transitions.
[2023-03-16 10:42:24] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:42:24] [INFO ] Invariant cache hit.
[2023-03-16 10:42:24] [INFO ] Implicit Places using invariants in 437 ms returned []
[2023-03-16 10:42:24] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:42:24] [INFO ] Invariant cache hit.
[2023-03-16 10:42:25] [INFO ] State equation strengthened by 143 read => feed constraints.
[2023-03-16 10:42:29] [INFO ] Implicit Places using invariants and state equation in 4405 ms returned []
Implicit Place search using SMT with State Equation took 4844 ms to find 0 implicit places.
[2023-03-16 10:42:29] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:42:29] [INFO ] Invariant cache hit.
[2023-03-16 10:42:30] [INFO ] Dead Transitions using invariants and state equation in 1725 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6584 ms. Remains : 235/235 places, 3008/3008 transitions.
Stuttering acceptance computed with spot in 217 ms :[(NOT p0), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true]
Running random walk in product with property : DoubleLock-PT-p3s3-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 4}], [{ cond=(AND p0 p1), acceptance={0} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 4}], [{ cond=p0, acceptance={} source=2 dest: 1}, { cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=3, aps=[p0:(LEQ 1 s47), p1:(LEQ s100 s43)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DoubleLock-PT-p3s3-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DoubleLock-PT-p3s3-LTLCardinality-03 finished in 6826 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 235 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 235/235 places, 3008/3008 transitions.
Applied a total of 0 rules in 70 ms. Remains 235 /235 variables (removed 0) and now considering 3008/3008 (removed 0) transitions.
[2023-03-16 10:42:31] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:42:31] [INFO ] Invariant cache hit.
[2023-03-16 10:42:31] [INFO ] Implicit Places using invariants in 424 ms returned []
[2023-03-16 10:42:31] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:42:31] [INFO ] Invariant cache hit.
[2023-03-16 10:42:32] [INFO ] State equation strengthened by 143 read => feed constraints.
[2023-03-16 10:42:35] [INFO ] Implicit Places using invariants and state equation in 4292 ms returned []
Implicit Place search using SMT with State Equation took 4720 ms to find 0 implicit places.
[2023-03-16 10:42:35] [INFO ] Redundant transitions in 109 ms returned []
[2023-03-16 10:42:35] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:42:35] [INFO ] Invariant cache hit.
[2023-03-16 10:42:37] [INFO ] Dead Transitions using invariants and state equation in 1491 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6398 ms. Remains : 235/235 places, 3008/3008 transitions.
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DoubleLock-PT-p3s3-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s187 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 263 steps with 4 reset in 2 ms.
FORMULA DoubleLock-PT-p3s3-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DoubleLock-PT-p3s3-LTLCardinality-05 finished in 6494 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0&&F(p1)))))'
Support contains 3 out of 235 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 235/235 places, 3008/3008 transitions.
Applied a total of 0 rules in 10 ms. Remains 235 /235 variables (removed 0) and now considering 3008/3008 (removed 0) transitions.
[2023-03-16 10:42:37] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:42:37] [INFO ] Invariant cache hit.
[2023-03-16 10:42:37] [INFO ] Implicit Places using invariants in 418 ms returned []
[2023-03-16 10:42:37] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:42:37] [INFO ] Invariant cache hit.
[2023-03-16 10:42:38] [INFO ] State equation strengthened by 143 read => feed constraints.
[2023-03-16 10:42:42] [INFO ] Implicit Places using invariants and state equation in 4875 ms returned []
Implicit Place search using SMT with State Equation took 5296 ms to find 0 implicit places.
[2023-03-16 10:42:42] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:42:42] [INFO ] Invariant cache hit.
[2023-03-16 10:42:44] [INFO ] Dead Transitions using invariants and state equation in 1461 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6769 ms. Remains : 235/235 places, 3008/3008 transitions.
Stuttering acceptance computed with spot in 121 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : DoubleLock-PT-p3s3-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(LEQ s15 s118), p0:(LEQ 1 s11)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 86 steps with 0 reset in 2 ms.
FORMULA DoubleLock-PT-p3s3-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DoubleLock-PT-p3s3-LTLCardinality-08 finished in 6915 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&X(F(p1)))))'
Support contains 3 out of 235 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 235/235 places, 3008/3008 transitions.
Applied a total of 0 rules in 10 ms. Remains 235 /235 variables (removed 0) and now considering 3008/3008 (removed 0) transitions.
[2023-03-16 10:42:44] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:42:44] [INFO ] Invariant cache hit.
[2023-03-16 10:42:44] [INFO ] Implicit Places using invariants in 417 ms returned []
[2023-03-16 10:42:44] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:42:44] [INFO ] Invariant cache hit.
[2023-03-16 10:42:45] [INFO ] State equation strengthened by 143 read => feed constraints.
[2023-03-16 10:42:49] [INFO ] Implicit Places using invariants and state equation in 4769 ms returned []
Implicit Place search using SMT with State Equation took 5189 ms to find 0 implicit places.
[2023-03-16 10:42:49] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:42:49] [INFO ] Invariant cache hit.
[2023-03-16 10:42:51] [INFO ] Dead Transitions using invariants and state equation in 1782 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6983 ms. Remains : 235/235 places, 3008/3008 transitions.
Stuttering acceptance computed with spot in 137 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : DoubleLock-PT-p3s3-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=2, aps=[p1:(LEQ 1 s44), p0:(LEQ s151 s41)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 66 steps with 0 reset in 2 ms.
FORMULA DoubleLock-PT-p3s3-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DoubleLock-PT-p3s3-LTLCardinality-12 finished in 7141 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 235 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 235/235 places, 3008/3008 transitions.
Applied a total of 0 rules in 70 ms. Remains 235 /235 variables (removed 0) and now considering 3008/3008 (removed 0) transitions.
[2023-03-16 10:42:51] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:42:51] [INFO ] Invariant cache hit.
[2023-03-16 10:42:52] [INFO ] Implicit Places using invariants in 435 ms returned []
[2023-03-16 10:42:52] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:42:52] [INFO ] Invariant cache hit.
[2023-03-16 10:42:52] [INFO ] State equation strengthened by 143 read => feed constraints.
[2023-03-16 10:42:56] [INFO ] Implicit Places using invariants and state equation in 4404 ms returned []
Implicit Place search using SMT with State Equation took 4844 ms to find 0 implicit places.
[2023-03-16 10:42:56] [INFO ] Redundant transitions in 113 ms returned []
[2023-03-16 10:42:56] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:42:56] [INFO ] Invariant cache hit.
[2023-03-16 10:42:58] [INFO ] Dead Transitions using invariants and state equation in 1510 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6546 ms. Remains : 235/235 places, 3008/3008 transitions.
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Running random walk in product with property : DoubleLock-PT-p3s3-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT 1 s127)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 1450 reset in 599 ms.
Product exploration explored 100000 steps with 1470 reset in 736 ms.
Computed a total of 9 stabilizing places and 960 stable transitions
Computed a total of 9 stabilizing places and 960 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 119 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Finished random walk after 3121 steps, including 29 resets, run visited all 1 properties in 11 ms. (steps per millisecond=283 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 142 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Support contains 1 out of 235 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 235/235 places, 3008/3008 transitions.
Applied a total of 0 rules in 66 ms. Remains 235 /235 variables (removed 0) and now considering 3008/3008 (removed 0) transitions.
[2023-03-16 10:43:00] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:43:00] [INFO ] Invariant cache hit.
[2023-03-16 10:43:00] [INFO ] Implicit Places using invariants in 369 ms returned []
[2023-03-16 10:43:00] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:43:00] [INFO ] Invariant cache hit.
[2023-03-16 10:43:00] [INFO ] State equation strengthened by 143 read => feed constraints.
[2023-03-16 10:43:05] [INFO ] Implicit Places using invariants and state equation in 4659 ms returned []
Implicit Place search using SMT with State Equation took 5032 ms to find 0 implicit places.
[2023-03-16 10:43:05] [INFO ] Redundant transitions in 113 ms returned []
[2023-03-16 10:43:05] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:43:05] [INFO ] Invariant cache hit.
[2023-03-16 10:43:06] [INFO ] Dead Transitions using invariants and state equation in 1418 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6637 ms. Remains : 235/235 places, 3008/3008 transitions.
Computed a total of 9 stabilizing places and 960 stable transitions
Computed a total of 9 stabilizing places and 960 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 117 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Finished random walk after 423 steps, including 4 resets, run visited all 1 properties in 3 ms. (steps per millisecond=141 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 146 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Product exploration explored 100000 steps with 1472 reset in 593 ms.
Product exploration explored 100000 steps with 1472 reset in 596 ms.
Support contains 1 out of 235 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 235/235 places, 3008/3008 transitions.
Applied a total of 0 rules in 61 ms. Remains 235 /235 variables (removed 0) and now considering 3008/3008 (removed 0) transitions.
[2023-03-16 10:43:08] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:43:08] [INFO ] Invariant cache hit.
[2023-03-16 10:43:08] [INFO ] Implicit Places using invariants in 430 ms returned []
[2023-03-16 10:43:08] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:43:08] [INFO ] Invariant cache hit.
[2023-03-16 10:43:09] [INFO ] State equation strengthened by 143 read => feed constraints.
[2023-03-16 10:43:12] [INFO ] Implicit Places using invariants and state equation in 4104 ms returned []
Implicit Place search using SMT with State Equation took 4537 ms to find 0 implicit places.
[2023-03-16 10:43:12] [INFO ] Redundant transitions in 108 ms returned []
[2023-03-16 10:43:12] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2023-03-16 10:43:12] [INFO ] Invariant cache hit.
[2023-03-16 10:43:14] [INFO ] Dead Transitions using invariants and state equation in 1571 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6284 ms. Remains : 235/235 places, 3008/3008 transitions.
Treatment of property DoubleLock-PT-p3s3-LTLCardinality-13 finished in 23238 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
[2023-03-16 10:43:15] [INFO ] Flatten gal took : 118 ms
[2023-03-16 10:43:15] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 1 ms.
[2023-03-16 10:43:15] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 235 places, 3008 transitions and 12032 arcs took 36 ms.
Total runtime 95135 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/894/ltl_0_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/894/ltl_1_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
Could not compute solution for formula : DoubleLock-PT-p3s3-LTLCardinality-00
Could not compute solution for formula : DoubleLock-PT-p3s3-LTLCardinality-13

BK_STOP 1678963397852

--------------------
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//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -timeout 360 -rebuildPNML
mcc2023
ltl formula name DoubleLock-PT-p3s3-LTLCardinality-00
ltl formula formula --ltl=/tmp/894/ltl_0_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 235 places, 3008 transitions and 12032 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.360 real 0.110 user 0.110 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/894/ltl_0_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/894/ltl_0_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/894/ltl_0_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/894/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
double free or corruption (fasttop)
ltl formula name DoubleLock-PT-p3s3-LTLCardinality-13
ltl formula formula --ltl=/tmp/894/ltl_1_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 235 places, 3008 transitions and 12032 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.330 real 0.120 user 0.100 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/894/ltl_1_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/894/ltl_1_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/894/ltl_1_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/894/ltl_1_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
free(): double free detected in tcache 2

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="DoubleLock-PT-p3s3"
export BK_EXAMINATION="LTLCardinality"
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 DoubleLock-PT-p3s3, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r137-smll-167819418800563"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DoubleLock-PT-p3s3.tgz
mv DoubleLock-PT-p3s3 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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