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.r393-oct2-167903717300642.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 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 ShieldPPPt-PT-030A, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r393-oct2-167903717300642
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 680K
-rw-r--r-- 1 mcc users 7.4K Feb 25 21:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K Feb 25 21:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K Feb 25 20:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 38K Feb 25 20:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 17:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 17:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Feb 25 21:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 162K Feb 25 21:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Feb 25 21:09 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 56K Feb 25 21:09 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:00 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 201K Mar 5 18:23 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 ShieldPPPt-PT-030A-CTLFireability-00
FORMULA_NAME ShieldPPPt-PT-030A-CTLFireability-01
FORMULA_NAME ShieldPPPt-PT-030A-CTLFireability-02
FORMULA_NAME ShieldPPPt-PT-030A-CTLFireability-03
FORMULA_NAME ShieldPPPt-PT-030A-CTLFireability-04
FORMULA_NAME ShieldPPPt-PT-030A-CTLFireability-05
FORMULA_NAME ShieldPPPt-PT-030A-CTLFireability-06
FORMULA_NAME ShieldPPPt-PT-030A-CTLFireability-07
FORMULA_NAME ShieldPPPt-PT-030A-CTLFireability-08
FORMULA_NAME ShieldPPPt-PT-030A-CTLFireability-09
FORMULA_NAME ShieldPPPt-PT-030A-CTLFireability-10
FORMULA_NAME ShieldPPPt-PT-030A-CTLFireability-11
FORMULA_NAME ShieldPPPt-PT-030A-CTLFireability-12
FORMULA_NAME ShieldPPPt-PT-030A-CTLFireability-13
FORMULA_NAME ShieldPPPt-PT-030A-CTLFireability-14
FORMULA_NAME ShieldPPPt-PT-030A-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679465585422

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=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldPPPt-PT-030A
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-22 06:13:08] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-22 06:13:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 06:13:08] [INFO ] Load time of PNML (sax parser for PT used): 120 ms
[2023-03-22 06:13:08] [INFO ] Transformed 753 places.
[2023-03-22 06:13:08] [INFO ] Transformed 543 transitions.
[2023-03-22 06:13:08] [INFO ] Found NUPN structural information;
[2023-03-22 06:13:08] [INFO ] Parsed PT model containing 753 places and 543 transitions and 2166 arcs in 273 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 14 ms.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Support contains 131 out of 753 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 542/542 transitions.
Applied a total of 0 rules in 51 ms. Remains 753 /753 variables (removed 0) and now considering 542/542 (removed 0) transitions.
// Phase 1: matrix 542 rows 753 cols
[2023-03-22 06:13:09] [INFO ] Computed 331 place invariants in 52 ms
[2023-03-22 06:13:10] [INFO ] Implicit Places using invariants in 1836 ms returned []
[2023-03-22 06:13:10] [INFO ] Invariant cache hit.
[2023-03-22 06:13:12] [INFO ] Implicit Places using invariants and state equation in 1729 ms returned []
Implicit Place search using SMT with State Equation took 3624 ms to find 0 implicit places.
[2023-03-22 06:13:12] [INFO ] Invariant cache hit.
[2023-03-22 06:13:13] [INFO ] Dead Transitions using invariants and state equation in 687 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4368 ms. Remains : 753/753 places, 542/542 transitions.
Support contains 131 out of 753 places after structural reductions.
[2023-03-22 06:13:13] [INFO ] Flatten gal took : 122 ms
[2023-03-22 06:13:13] [INFO ] Flatten gal took : 62 ms
[2023-03-22 06:13:13] [INFO ] Input system was already deterministic with 542 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 571 ms. (steps per millisecond=17 ) properties (out of 64) seen :16
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 48) 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 48) 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 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 48) 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 48) 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 48) 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 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 48) 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 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 48) 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 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 48) 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 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 48) 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 48) 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 48) 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 48) 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 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 48) 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 48) 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 48) 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 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 48) 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 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 48) 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 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 48) 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 48) 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 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 48) 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 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 48) seen :0
Running SMT prover for 48 properties.
[2023-03-22 06:13:15] [INFO ] Invariant cache hit.
[2023-03-22 06:13:16] [INFO ] [Real]Absence check using 331 positive place invariants in 100 ms returned sat
[2023-03-22 06:13:17] [INFO ] After 2272ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:48
[2023-03-22 06:13:18] [INFO ] [Nat]Absence check using 331 positive place invariants in 182 ms returned sat
[2023-03-22 06:13:23] [INFO ] After 4118ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :47
[2023-03-22 06:13:29] [INFO ] After 9225ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :47
Attempting to minimize the solution found.
Minimization took 3401 ms.
[2023-03-22 06:13:32] [INFO ] After 14889ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :47
Fused 48 Parikh solutions to 46 different solutions.
Finished Parikh walk after 730 steps, including 0 resets, run visited all 1 properties in 7 ms. (steps per millisecond=104 )
Parikh walk visited 47 properties in 138 ms.
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
FORMULA ShieldPPPt-PT-030A-CTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 06:13:32] [INFO ] Flatten gal took : 33 ms
[2023-03-22 06:13:32] [INFO ] Flatten gal took : 31 ms
[2023-03-22 06:13:32] [INFO ] Input system was already deterministic with 542 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 542/542 transitions.
Applied a total of 0 rules in 22 ms. Remains 753 /753 variables (removed 0) and now considering 542/542 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 22 ms. Remains : 753/753 places, 542/542 transitions.
[2023-03-22 06:13:32] [INFO ] Flatten gal took : 28 ms
[2023-03-22 06:13:32] [INFO ] Flatten gal took : 28 ms
[2023-03-22 06:13:32] [INFO ] Input system was already deterministic with 542 transitions.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 542/542 transitions.
Applied a total of 0 rules in 10 ms. Remains 753 /753 variables (removed 0) and now considering 542/542 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 753/753 places, 542/542 transitions.
[2023-03-22 06:13:32] [INFO ] Flatten gal took : 25 ms
[2023-03-22 06:13:32] [INFO ] Flatten gal took : 25 ms
[2023-03-22 06:13:33] [INFO ] Input system was already deterministic with 542 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 753/753 places, 542/542 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 751 transition count 540
Applied a total of 4 rules in 59 ms. Remains 751 /753 variables (removed 2) and now considering 540/542 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 59 ms. Remains : 751/753 places, 540/542 transitions.
[2023-03-22 06:13:33] [INFO ] Flatten gal took : 38 ms
[2023-03-22 06:13:33] [INFO ] Flatten gal took : 24 ms
[2023-03-22 06:13:33] [INFO ] Input system was already deterministic with 540 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 753/753 places, 542/542 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 751 transition count 540
Applied a total of 4 rules in 44 ms. Remains 751 /753 variables (removed 2) and now considering 540/542 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 44 ms. Remains : 751/753 places, 540/542 transitions.
[2023-03-22 06:13:33] [INFO ] Flatten gal took : 23 ms
[2023-03-22 06:13:33] [INFO ] Flatten gal took : 37 ms
[2023-03-22 06:13:33] [INFO ] Input system was already deterministic with 540 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 753/753 places, 542/542 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 751 transition count 540
Applied a total of 4 rules in 71 ms. Remains 751 /753 variables (removed 2) and now considering 540/542 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 71 ms. Remains : 751/753 places, 540/542 transitions.
[2023-03-22 06:13:33] [INFO ] Flatten gal took : 24 ms
[2023-03-22 06:13:33] [INFO ] Flatten gal took : 37 ms
[2023-03-22 06:13:33] [INFO ] Input system was already deterministic with 540 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 753/753 places, 542/542 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 751 transition count 540
Applied a total of 4 rules in 40 ms. Remains 751 /753 variables (removed 2) and now considering 540/542 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 40 ms. Remains : 751/753 places, 540/542 transitions.
[2023-03-22 06:13:33] [INFO ] Flatten gal took : 34 ms
[2023-03-22 06:13:33] [INFO ] Flatten gal took : 36 ms
[2023-03-22 06:13:33] [INFO ] Input system was already deterministic with 540 transitions.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 542/542 transitions.
Applied a total of 0 rules in 10 ms. Remains 753 /753 variables (removed 0) and now considering 542/542 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 753/753 places, 542/542 transitions.
[2023-03-22 06:13:33] [INFO ] Flatten gal took : 23 ms
[2023-03-22 06:13:33] [INFO ] Flatten gal took : 26 ms
[2023-03-22 06:13:33] [INFO ] Input system was already deterministic with 542 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 753/753 places, 542/542 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 14 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 751 transition count 540
Applied a total of 4 rules in 41 ms. Remains 751 /753 variables (removed 2) and now considering 540/542 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 41 ms. Remains : 751/753 places, 540/542 transitions.
[2023-03-22 06:13:34] [INFO ] Flatten gal took : 48 ms
[2023-03-22 06:13:34] [INFO ] Flatten gal took : 35 ms
[2023-03-22 06:13:34] [INFO ] Input system was already deterministic with 540 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 753/753 places, 542/542 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 751 transition count 540
Applied a total of 4 rules in 45 ms. Remains 751 /753 variables (removed 2) and now considering 540/542 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 58 ms. Remains : 751/753 places, 540/542 transitions.
[2023-03-22 06:13:34] [INFO ] Flatten gal took : 33 ms
[2023-03-22 06:13:34] [INFO ] Flatten gal took : 23 ms
[2023-03-22 06:13:34] [INFO ] Input system was already deterministic with 540 transitions.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 542/542 transitions.
Applied a total of 0 rules in 8 ms. Remains 753 /753 variables (removed 0) and now considering 542/542 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 753/753 places, 542/542 transitions.
[2023-03-22 06:13:34] [INFO ] Flatten gal took : 28 ms
[2023-03-22 06:13:34] [INFO ] Flatten gal took : 34 ms
[2023-03-22 06:13:34] [INFO ] Input system was already deterministic with 542 transitions.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 542/542 transitions.
Applied a total of 0 rules in 7 ms. Remains 753 /753 variables (removed 0) and now considering 542/542 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19 ms. Remains : 753/753 places, 542/542 transitions.
[2023-03-22 06:13:34] [INFO ] Flatten gal took : 20 ms
[2023-03-22 06:13:34] [INFO ] Flatten gal took : 24 ms
[2023-03-22 06:13:34] [INFO ] Input system was already deterministic with 542 transitions.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 542/542 transitions.
Applied a total of 0 rules in 10 ms. Remains 753 /753 variables (removed 0) and now considering 542/542 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 753/753 places, 542/542 transitions.
[2023-03-22 06:13:34] [INFO ] Flatten gal took : 22 ms
[2023-03-22 06:13:34] [INFO ] Flatten gal took : 23 ms
[2023-03-22 06:13:34] [INFO ] Input system was already deterministic with 542 transitions.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 542/542 transitions.
Applied a total of 0 rules in 22 ms. Remains 753 /753 variables (removed 0) and now considering 542/542 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 22 ms. Remains : 753/753 places, 542/542 transitions.
[2023-03-22 06:13:34] [INFO ] Flatten gal took : 21 ms
[2023-03-22 06:13:34] [INFO ] Flatten gal took : 54 ms
[2023-03-22 06:13:34] [INFO ] Input system was already deterministic with 542 transitions.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 542/542 transitions.
Applied a total of 0 rules in 23 ms. Remains 753 /753 variables (removed 0) and now considering 542/542 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 23 ms. Remains : 753/753 places, 542/542 transitions.
[2023-03-22 06:13:35] [INFO ] Flatten gal took : 21 ms
[2023-03-22 06:13:35] [INFO ] Flatten gal took : 35 ms
[2023-03-22 06:13:35] [INFO ] Input system was already deterministic with 542 transitions.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 542/542 transitions.
Applied a total of 0 rules in 7 ms. Remains 753 /753 variables (removed 0) and now considering 542/542 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 753/753 places, 542/542 transitions.
[2023-03-22 06:13:35] [INFO ] Flatten gal took : 19 ms
[2023-03-22 06:13:35] [INFO ] Flatten gal took : 19 ms
[2023-03-22 06:13:35] [INFO ] Input system was already deterministic with 542 transitions.
[2023-03-22 06:13:35] [INFO ] Flatten gal took : 26 ms
[2023-03-22 06:13:35] [INFO ] Flatten gal took : 21 ms
[2023-03-22 06:13:35] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLFireability.sr.xml took 8 ms.
[2023-03-22 06:13:35] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 753 places, 542 transitions and 2164 arcs took 3 ms.
Total runtime 26661 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/483/ctl_0_ --ctl=/tmp/483/ctl_1_ --ctl=/tmp/483/ctl_2_ --ctl=/tmp/483/ctl_3_ --ctl=/tmp/483/ctl_4_ --ctl=/tmp/483/ctl_5_ --ctl=/tmp/483/ctl_6_ --ctl=/tmp/483/ctl_7_ --ctl=/tmp/483/ctl_8_ --ctl=/tmp/483/ctl_9_ --ctl=/tmp/483/ctl_10_ --ctl=/tmp/483/ctl_11_ --ctl=/tmp/483/ctl_12_ --ctl=/tmp/483/ctl_13_ --ctl=/tmp/483/ctl_14_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393220 kB
MemFree: 16008824 kB
After kill :
MemTotal: 16393220 kB
MemFree: 16093780 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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 CTLFireability -timeout 360 -rebuildPNML
mcc2023

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="ShieldPPPt-PT-030A"
export BK_EXAMINATION="CTLFireability"
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 ShieldPPPt-PT-030A, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r393-oct2-167903717300642"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-030A.tgz
mv ShieldPPPt-PT-030A execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;