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-oct2-167903716800289.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 ShieldIIPt-PT-030A, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r393-oct2-167903716800289
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 548K
-rw-r--r-- 1 mcc users 7.5K Feb 25 17:33 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K Feb 25 17:33 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Feb 25 17:13 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Feb 25 17:13 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 3.5K Feb 25 16:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.7K Feb 25 18:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 76K Feb 25 18:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Feb 25 17:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 55K Feb 25 17:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:57 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:57 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 159K 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 ShieldIIPt-PT-030A-CTLCardinality-00
FORMULA_NAME ShieldIIPt-PT-030A-CTLCardinality-01
FORMULA_NAME ShieldIIPt-PT-030A-CTLCardinality-02
FORMULA_NAME ShieldIIPt-PT-030A-CTLCardinality-03
FORMULA_NAME ShieldIIPt-PT-030A-CTLCardinality-04
FORMULA_NAME ShieldIIPt-PT-030A-CTLCardinality-05
FORMULA_NAME ShieldIIPt-PT-030A-CTLCardinality-06
FORMULA_NAME ShieldIIPt-PT-030A-CTLCardinality-07
FORMULA_NAME ShieldIIPt-PT-030A-CTLCardinality-08
FORMULA_NAME ShieldIIPt-PT-030A-CTLCardinality-09
FORMULA_NAME ShieldIIPt-PT-030A-CTLCardinality-10
FORMULA_NAME ShieldIIPt-PT-030A-CTLCardinality-11
FORMULA_NAME ShieldIIPt-PT-030A-CTLCardinality-12
FORMULA_NAME ShieldIIPt-PT-030A-CTLCardinality-13
FORMULA_NAME ShieldIIPt-PT-030A-CTLCardinality-14
FORMULA_NAME ShieldIIPt-PT-030A-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679436649963

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=ShieldIIPt-PT-030A
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-21 22:10:52] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-21 22:10:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 22:10:52] [INFO ] Load time of PNML (sax parser for PT used): 94 ms
[2023-03-21 22:10:52] [INFO ] Transformed 573 places.
[2023-03-21 22:10:52] [INFO ] Transformed 423 transitions.
[2023-03-21 22:10:52] [INFO ] Found NUPN structural information;
[2023-03-21 22:10:52] [INFO ] Parsed PT model containing 573 places and 423 transitions and 1806 arcs in 211 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 10 ms.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Support contains 121 out of 573 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 87 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
// Phase 1: matrix 422 rows 573 cols
[2023-03-21 22:10:53] [INFO ] Computed 271 place invariants in 13 ms
[2023-03-21 22:10:53] [INFO ] Implicit Places using invariants in 769 ms returned []
[2023-03-21 22:10:53] [INFO ] Invariant cache hit.
[2023-03-21 22:10:54] [INFO ] Implicit Places using invariants and state equation in 902 ms returned []
Implicit Place search using SMT with State Equation took 1726 ms to find 0 implicit places.
[2023-03-21 22:10:54] [INFO ] Invariant cache hit.
[2023-03-21 22:10:55] [INFO ] Dead Transitions using invariants and state equation in 321 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2137 ms. Remains : 573/573 places, 422/422 transitions.
Support contains 121 out of 573 places after structural reductions.
[2023-03-21 22:10:55] [INFO ] Flatten gal took : 114 ms
[2023-03-21 22:10:55] [INFO ] Flatten gal took : 59 ms
[2023-03-21 22:10:55] [INFO ] Input system was already deterministic with 422 transitions.
Support contains 110 out of 573 places (down from 121) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 476 ms. (steps per millisecond=21 ) properties (out of 73) seen :37
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 36) 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 36) 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 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 36) 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 36) 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 36) 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 36) 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 36) 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 36) 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 36) 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 36) 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 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 36) 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 36) 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 36) 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 36) 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 36) 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 36) 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 36) 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 36) 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 36) 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 36) 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 36) 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 36) 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 36) 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 36) 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 36) 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 36) 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 36) 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 36) 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 36) 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 36) 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 36) 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 36) 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 36) 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 36) seen :0
Running SMT prover for 36 properties.
[2023-03-21 22:10:56] [INFO ] Invariant cache hit.
[2023-03-21 22:10:57] [INFO ] [Real]Absence check using 271 positive place invariants in 87 ms returned sat
[2023-03-21 22:10:58] [INFO ] After 1912ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:36
[2023-03-21 22:10:59] [INFO ] [Nat]Absence check using 271 positive place invariants in 116 ms returned sat
[2023-03-21 22:11:01] [INFO ] After 1750ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :36
[2023-03-21 22:11:03] [INFO ] After 3909ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :36
Attempting to minimize the solution found.
Minimization took 1502 ms.
[2023-03-21 22:11:05] [INFO ] After 6724ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :36
Parikh walk visited 22 properties in 2196 ms.
Support contains 20 out of 573 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 573/573 places, 422/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 573 transition count 421
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 572 transition count 421
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 571 transition count 420
Partial Free-agglomeration rule applied 56 times.
Drop transitions removed 56 transitions
Iterating global reduction 0 with 56 rules applied. Total rules applied 60 place count 571 transition count 420
Applied a total of 60 rules in 90 ms. Remains 571 /573 variables (removed 2) and now considering 420/422 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 90 ms. Remains : 571/573 places, 420/422 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 341 ms. (steps per millisecond=29 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 14) seen :0
Finished probabilistic random walk after 73966 steps, run visited all 14 properties in 1170 ms. (steps per millisecond=63 )
Probabilistic random walk after 73966 steps, saw 71660 distinct states, run finished after 1171 ms. (steps per millisecond=63 ) properties seen :14
[2023-03-21 22:11:09] [INFO ] Flatten gal took : 31 ms
[2023-03-21 22:11:09] [INFO ] Flatten gal took : 31 ms
[2023-03-21 22:11:10] [INFO ] Input system was already deterministic with 422 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 10 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 573/573 places, 422/422 transitions.
[2023-03-21 22:11:10] [INFO ] Flatten gal took : 24 ms
[2023-03-21 22:11:10] [INFO ] Flatten gal took : 24 ms
[2023-03-21 22:11:10] [INFO ] Input system was already deterministic with 422 transitions.
Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 11 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 573/573 places, 422/422 transitions.
[2023-03-21 22:11:10] [INFO ] Flatten gal took : 27 ms
[2023-03-21 22:11:10] [INFO ] Flatten gal took : 20 ms
[2023-03-21 22:11:10] [INFO ] Input system was already deterministic with 422 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 573 transition count 421
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 572 transition count 421
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 571 transition count 420
Applied a total of 4 rules in 32 ms. Remains 571 /573 variables (removed 2) and now considering 420/422 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 32 ms. Remains : 571/573 places, 420/422 transitions.
[2023-03-21 22:11:10] [INFO ] Flatten gal took : 20 ms
[2023-03-21 22:11:10] [INFO ] Flatten gal took : 21 ms
[2023-03-21 22:11:10] [INFO ] Input system was already deterministic with 420 transitions.
Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 7 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 573/573 places, 422/422 transitions.
[2023-03-21 22:11:10] [INFO ] Flatten gal took : 19 ms
[2023-03-21 22:11:10] [INFO ] Flatten gal took : 20 ms
[2023-03-21 22:11:10] [INFO ] Input system was already deterministic with 422 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 573 transition count 421
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 572 transition count 421
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 571 transition count 420
Applied a total of 4 rules in 38 ms. Remains 571 /573 variables (removed 2) and now considering 420/422 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 38 ms. Remains : 571/573 places, 420/422 transitions.
[2023-03-21 22:11:10] [INFO ] Flatten gal took : 20 ms
[2023-03-21 22:11:10] [INFO ] Flatten gal took : 29 ms
[2023-03-21 22:11:10] [INFO ] Input system was already deterministic with 420 transitions.
Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 7 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 573/573 places, 422/422 transitions.
[2023-03-21 22:11:10] [INFO ] Flatten gal took : 20 ms
[2023-03-21 22:11:10] [INFO ] Flatten gal took : 20 ms
[2023-03-21 22:11:10] [INFO ] Input system was already deterministic with 422 transitions.
Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 8 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 573/573 places, 422/422 transitions.
[2023-03-21 22:11:10] [INFO ] Flatten gal took : 19 ms
[2023-03-21 22:11:10] [INFO ] Flatten gal took : 19 ms
[2023-03-21 22:11:10] [INFO ] Input system was already deterministic with 422 transitions.
Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 6 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 573/573 places, 422/422 transitions.
[2023-03-21 22:11:10] [INFO ] Flatten gal took : 19 ms
[2023-03-21 22:11:10] [INFO ] Flatten gal took : 20 ms
[2023-03-21 22:11:10] [INFO ] Input system was already deterministic with 422 transitions.
Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 7 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 573/573 places, 422/422 transitions.
[2023-03-21 22:11:10] [INFO ] Flatten gal took : 29 ms
[2023-03-21 22:11:10] [INFO ] Flatten gal took : 20 ms
[2023-03-21 22:11:10] [INFO ] Input system was already deterministic with 422 transitions.
Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 6 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 573/573 places, 422/422 transitions.
[2023-03-21 22:11:10] [INFO ] Flatten gal took : 18 ms
[2023-03-21 22:11:10] [INFO ] Flatten gal took : 18 ms
[2023-03-21 22:11:11] [INFO ] Input system was already deterministic with 422 transitions.
Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 6 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 573/573 places, 422/422 transitions.
[2023-03-21 22:11:11] [INFO ] Flatten gal took : 21 ms
[2023-03-21 22:11:11] [INFO ] Flatten gal took : 18 ms
[2023-03-21 22:11:11] [INFO ] Input system was already deterministic with 422 transitions.
Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 5 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 573/573 places, 422/422 transitions.
[2023-03-21 22:11:11] [INFO ] Flatten gal took : 30 ms
[2023-03-21 22:11:11] [INFO ] Flatten gal took : 18 ms
[2023-03-21 22:11:11] [INFO ] Input system was already deterministic with 422 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 573 transition count 421
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 572 transition count 421
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 571 transition count 420
Applied a total of 4 rules in 23 ms. Remains 571 /573 variables (removed 2) and now considering 420/422 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 23 ms. Remains : 571/573 places, 420/422 transitions.
[2023-03-21 22:11:11] [INFO ] Flatten gal took : 17 ms
[2023-03-21 22:11:11] [INFO ] Flatten gal took : 18 ms
[2023-03-21 22:11:11] [INFO ] Input system was already deterministic with 420 transitions.
Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 6 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 573/573 places, 422/422 transitions.
[2023-03-21 22:11:11] [INFO ] Flatten gal took : 17 ms
[2023-03-21 22:11:11] [INFO ] Flatten gal took : 18 ms
[2023-03-21 22:11:11] [INFO ] Input system was already deterministic with 422 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 573 transition count 421
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 572 transition count 421
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 571 transition count 420
Applied a total of 4 rules in 21 ms. Remains 571 /573 variables (removed 2) and now considering 420/422 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 22 ms. Remains : 571/573 places, 420/422 transitions.
[2023-03-21 22:11:11] [INFO ] Flatten gal took : 17 ms
[2023-03-21 22:11:11] [INFO ] Flatten gal took : 17 ms
[2023-03-21 22:11:11] [INFO ] Input system was already deterministic with 420 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 573 transition count 421
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 572 transition count 421
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 571 transition count 420
Applied a total of 4 rules in 21 ms. Remains 571 /573 variables (removed 2) and now considering 420/422 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 21 ms. Remains : 571/573 places, 420/422 transitions.
[2023-03-21 22:11:11] [INFO ] Flatten gal took : 17 ms
[2023-03-21 22:11:11] [INFO ] Flatten gal took : 17 ms
[2023-03-21 22:11:11] [INFO ] Input system was already deterministic with 420 transitions.
[2023-03-21 22:11:11] [INFO ] Flatten gal took : 17 ms
[2023-03-21 22:11:11] [INFO ] Flatten gal took : 20 ms
[2023-03-21 22:11:11] [INFO ] Export to MCC of 16 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2023-03-21 22:11:11] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 573 places, 422 transitions and 1804 arcs took 3 ms.
Total runtime 18915 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/492/ctl_0_ --ctl=/tmp/492/ctl_1_ --ctl=/tmp/492/ctl_2_ --ctl=/tmp/492/ctl_3_ --ctl=/tmp/492/ctl_4_ --ctl=/tmp/492/ctl_5_ --ctl=/tmp/492/ctl_6_ --ctl=/tmp/492/ctl_7_ --ctl=/tmp/492/ctl_8_ --ctl=/tmp/492/ctl_9_ --ctl=/tmp/492/ctl_10_ --ctl=/tmp/492/ctl_11_ --ctl=/tmp/492/ctl_12_ --ctl=/tmp/492/ctl_13_ --ctl=/tmp/492/ctl_14_ --ctl=/tmp/492/ctl_15_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393220 kB
MemFree: 16020124 kB
After kill :
MemTotal: 16393220 kB
MemFree: 16093184 kB
Could not compute solution for formula : ShieldIIPt-PT-030A-CTLCardinality-00
Could not compute solution for formula : ShieldIIPt-PT-030A-CTLCardinality-01
Could not compute solution for formula : ShieldIIPt-PT-030A-CTLCardinality-02
Could not compute solution for formula : ShieldIIPt-PT-030A-CTLCardinality-03
Could not compute solution for formula : ShieldIIPt-PT-030A-CTLCardinality-04
Could not compute solution for formula : ShieldIIPt-PT-030A-CTLCardinality-05
Could not compute solution for formula : ShieldIIPt-PT-030A-CTLCardinality-06
Could not compute solution for formula : ShieldIIPt-PT-030A-CTLCardinality-07
Could not compute solution for formula : ShieldIIPt-PT-030A-CTLCardinality-08
Could not compute solution for formula : ShieldIIPt-PT-030A-CTLCardinality-09
Could not compute solution for formula : ShieldIIPt-PT-030A-CTLCardinality-10
Could not compute solution for formula : ShieldIIPt-PT-030A-CTLCardinality-11
Could not compute solution for formula : ShieldIIPt-PT-030A-CTLCardinality-12
Could not compute solution for formula : ShieldIIPt-PT-030A-CTLCardinality-13
Could not compute solution for formula : ShieldIIPt-PT-030A-CTLCardinality-14
Could not compute solution for formula : ShieldIIPt-PT-030A-CTLCardinality-15

BK_STOP 1679440243451

--------------------
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 CTLCardinality -timeout 360 -rebuildPNML
mcc2023
ctl formula name ShieldIIPt-PT-030A-CTLCardinality-00
ctl formula formula --ctl=/tmp/492/ctl_0_
ctl formula name ShieldIIPt-PT-030A-CTLCardinality-01
ctl formula formula --ctl=/tmp/492/ctl_1_
ctl formula name ShieldIIPt-PT-030A-CTLCardinality-02
ctl formula formula --ctl=/tmp/492/ctl_2_
ctl formula name ShieldIIPt-PT-030A-CTLCardinality-03
ctl formula formula --ctl=/tmp/492/ctl_3_
ctl formula name ShieldIIPt-PT-030A-CTLCardinality-04
ctl formula formula --ctl=/tmp/492/ctl_4_
ctl formula name ShieldIIPt-PT-030A-CTLCardinality-05
ctl formula formula --ctl=/tmp/492/ctl_5_
ctl formula name ShieldIIPt-PT-030A-CTLCardinality-06
ctl formula formula --ctl=/tmp/492/ctl_6_
ctl formula name ShieldIIPt-PT-030A-CTLCardinality-07
ctl formula formula --ctl=/tmp/492/ctl_7_
ctl formula name ShieldIIPt-PT-030A-CTLCardinality-08
ctl formula formula --ctl=/tmp/492/ctl_8_
ctl formula name ShieldIIPt-PT-030A-CTLCardinality-09
ctl formula formula --ctl=/tmp/492/ctl_9_
ctl formula name ShieldIIPt-PT-030A-CTLCardinality-10
ctl formula formula --ctl=/tmp/492/ctl_10_
ctl formula name ShieldIIPt-PT-030A-CTLCardinality-11
ctl formula formula --ctl=/tmp/492/ctl_11_
ctl formula name ShieldIIPt-PT-030A-CTLCardinality-12
ctl formula formula --ctl=/tmp/492/ctl_12_
ctl formula name ShieldIIPt-PT-030A-CTLCardinality-13
ctl formula formula --ctl=/tmp/492/ctl_13_
ctl formula name ShieldIIPt-PT-030A-CTLCardinality-14
ctl formula formula --ctl=/tmp/492/ctl_14_
ctl formula name ShieldIIPt-PT-030A-CTLCardinality-15
ctl formula formula --ctl=/tmp/492/ctl_15_
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 573 places, 422 transitions and 1804 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.000 real 0.000 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: 422->301 groups
pnml2lts-sym: Regrouping took 0.150 real 0.150 user 0.000 sys
pnml2lts-sym: state vector length is 573; there are 301 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: 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...
Killing (15) : 498
Killing (9) : 498

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="ShieldIIPt-PT-030A"
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 ShieldIIPt-PT-030A, 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 r393-oct2-167903716800289"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-030A.tgz
mv ShieldIIPt-PT-030A 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 ;