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.r297-tall-167873950000121.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)
......................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is Philosophers-COL-000200, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r297-tall-167873950000121
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 396K
-rw-r--r-- 1 mcc users 6.8K Feb 25 13:21 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K Feb 25 13:21 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Feb 25 13:13 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 25 13:13 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 16:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Feb 25 16:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.7K Feb 25 13:35 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 57K Feb 25 13:35 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.9K Feb 25 13:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K Feb 25 13:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:33 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:33 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 18K 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 Philosophers-COL-000200-CTLCardinality-00
FORMULA_NAME Philosophers-COL-000200-CTLCardinality-01
FORMULA_NAME Philosophers-COL-000200-CTLCardinality-02
FORMULA_NAME Philosophers-COL-000200-CTLCardinality-03
FORMULA_NAME Philosophers-COL-000200-CTLCardinality-04
FORMULA_NAME Philosophers-COL-000200-CTLCardinality-05
FORMULA_NAME Philosophers-COL-000200-CTLCardinality-06
FORMULA_NAME Philosophers-COL-000200-CTLCardinality-07
FORMULA_NAME Philosophers-COL-000200-CTLCardinality-08
FORMULA_NAME Philosophers-COL-000200-CTLCardinality-09
FORMULA_NAME Philosophers-COL-000200-CTLCardinality-10
FORMULA_NAME Philosophers-COL-000200-CTLCardinality-11
FORMULA_NAME Philosophers-COL-000200-CTLCardinality-12
FORMULA_NAME Philosophers-COL-000200-CTLCardinality-13
FORMULA_NAME Philosophers-COL-000200-CTLCardinality-14
FORMULA_NAME Philosophers-COL-000200-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679451036639

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=Philosophers-COL-000200
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-22 02:10:38] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-22 02:10:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 02:10:38] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-22 02:10:39] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-22 02:10:39] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 496 ms
[2023-03-22 02:10:39] [INFO ] Imported 5 HL places and 5 HL transitions for a total of 1000 PT places and 1000.0 transition bindings in 19 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 16 ms.
[2023-03-22 02:10:39] [INFO ] Built PT skeleton of HLPN with 5 places and 5 transitions 15 arcs in 5 ms.
[2023-03-22 02:10:39] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 16 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10099 steps, including 49 resets, run finished after 47 ms. (steps per millisecond=214 ) properties (out of 71) seen :54
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 17) seen :3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 14) 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 14) seen :2
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 12) 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 12) 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 12) 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 12) 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 12) 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 12) 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 12) 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 12) 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 12) 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 12) seen :0
Running SMT prover for 12 properties.
// Phase 1: matrix 5 rows 5 cols
[2023-03-22 02:10:39] [INFO ] Computed 2 place invariants in 5 ms
[2023-03-22 02:10:39] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-22 02:10:39] [INFO ] After 211ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:10
[2023-03-22 02:10:39] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-22 02:10:40] [INFO ] After 23ms SMT Verify possible using state equation in natural domain returned unsat :4 sat :8
[2023-03-22 02:10:40] [INFO ] After 46ms SMT Verify possible using trap constraints in natural domain returned unsat :4 sat :8
Attempting to minimize the solution found.
Minimization took 24 ms.
[2023-03-22 02:10:40] [INFO ] After 128ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :8
Fused 12 Parikh solutions to 8 different solutions.
Finished Parikh walk after 200 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=100 )
Parikh walk visited 8 properties in 55 ms.
Successfully simplified 4 atomic propositions for a total of 15 simplifications.
[2023-03-22 02:10:40] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2023-03-22 02:10:40] [INFO ] Flatten gal took : 16 ms
FORMULA Philosophers-COL-000200-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-COL-000200-CTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-COL-000200-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 02:10:40] [INFO ] Flatten gal took : 2 ms
Arc [1:1*[(MOD (ADD (MOD (MINUS $x 1) 200) 200) 200)]] contains successor/predecessor on variables of sort Philo
[2023-03-22 02:10:40] [INFO ] Unfolded HLPN to a Petri net with 1000 places and 1000 transitions 3200 arcs in 58 ms.
[2023-03-22 02:10:40] [INFO ] Unfolded 13 HLPN properties in 2 ms.
Support contains 1000 out of 1000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 22 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
// Phase 1: matrix 1000 rows 1000 cols
[2023-03-22 02:10:40] [INFO ] Computed 400 place invariants in 20 ms
[2023-03-22 02:10:40] [INFO ] Implicit Places using invariants in 261 ms returned []
[2023-03-22 02:10:40] [INFO ] Invariant cache hit.
[2023-03-22 02:10:41] [INFO ] Implicit Places using invariants and state equation in 745 ms returned []
Implicit Place search using SMT with State Equation took 1015 ms to find 0 implicit places.
[2023-03-22 02:10:41] [INFO ] Invariant cache hit.
[2023-03-22 02:10:42] [INFO ] Dead Transitions using invariants and state equation in 647 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1685 ms. Remains : 1000/1000 places, 1000/1000 transitions.
Support contains 1000 out of 1000 places after structural reductions.
[2023-03-22 02:10:42] [INFO ] Flatten gal took : 88 ms
[2023-03-22 02:10:42] [INFO ] Flatten gal took : 74 ms
[2023-03-22 02:10:42] [INFO ] Input system was already deterministic with 1000 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 879 ms. (steps per millisecond=11 ) properties (out of 53) seen :44
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 9) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 154 ms. (steps per millisecond=64 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2023-03-22 02:10:44] [INFO ] Invariant cache hit.
[2023-03-22 02:10:45] [INFO ] [Real]Absence check using 400 positive place invariants in 62 ms returned sat
[2023-03-22 02:10:47] [INFO ] After 2207ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:6
[2023-03-22 02:10:47] [INFO ] [Nat]Absence check using 400 positive place invariants in 91 ms returned sat
[2023-03-22 02:10:51] [INFO ] After 3585ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :6
[2023-03-22 02:10:54] [INFO ] After 6463ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :6
Attempting to minimize the solution found.
Minimization took 2981 ms.
[2023-03-22 02:10:57] [INFO ] After 9923ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :6
Fused 8 Parikh solutions to 6 different solutions.
Parikh walk visited 5 properties in 157 ms.
Support contains 200 out of 1000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Free-agglomeration rule (complex) applied 400 times.
Iterating global reduction 0 with 400 rules applied. Total rules applied 400 place count 1000 transition count 600
Reduce places removed 400 places and 0 transitions.
Ensure Unique test removed 200 transitions
Reduce isomorphic transitions removed 200 transitions.
Iterating post reduction 0 with 600 rules applied. Total rules applied 1000 place count 600 transition count 400
Applied a total of 1000 rules in 232 ms. Remains 600 /1000 variables (removed 400) and now considering 400/1000 (removed 600) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 239 ms. Remains : 600/1000 places, 400/1000 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 251 ms. (steps per millisecond=39 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 1) seen :0
Finished probabilistic random walk after 24086 steps, run visited all 1 properties in 281 ms. (steps per millisecond=85 )
Probabilistic random walk after 24086 steps, saw 23643 distinct states, run finished after 282 ms. (steps per millisecond=85 ) properties seen :1
Successfully simplified 2 atomic propositions for a total of 13 simplifications.
[2023-03-22 02:10:58] [INFO ] Flatten gal took : 52 ms
[2023-03-22 02:10:58] [INFO ] Flatten gal took : 54 ms
[2023-03-22 02:10:58] [INFO ] Input system was already deterministic with 1000 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 11 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2023-03-22 02:10:58] [INFO ] Flatten gal took : 33 ms
[2023-03-22 02:10:58] [INFO ] Flatten gal took : 36 ms
[2023-03-22 02:10:58] [INFO ] Input system was already deterministic with 1000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 41 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2023-03-22 02:10:58] [INFO ] Flatten gal took : 29 ms
[2023-03-22 02:10:58] [INFO ] Flatten gal took : 31 ms
[2023-03-22 02:10:58] [INFO ] Input system was already deterministic with 1000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 3 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2023-03-22 02:10:58] [INFO ] Flatten gal took : 40 ms
[2023-03-22 02:10:59] [INFO ] Flatten gal took : 59 ms
[2023-03-22 02:10:59] [INFO ] Input system was already deterministic with 1000 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Performed 200 Post agglomeration using F-continuation condition.Transition count delta: 200
Deduced a syphon composed of 200 places in 1 ms
Reduce places removed 200 places and 0 transitions.
Iterating global reduction 0 with 400 rules applied. Total rules applied 400 place count 800 transition count 800
Applied a total of 400 rules in 127 ms. Remains 800 /1000 variables (removed 200) and now considering 800/1000 (removed 200) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 128 ms. Remains : 800/1000 places, 800/1000 transitions.
[2023-03-22 02:10:59] [INFO ] Flatten gal took : 37 ms
[2023-03-22 02:10:59] [INFO ] Flatten gal took : 33 ms
[2023-03-22 02:10:59] [INFO ] Input system was already deterministic with 800 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 3 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2023-03-22 02:10:59] [INFO ] Flatten gal took : 55 ms
[2023-03-22 02:10:59] [INFO ] Flatten gal took : 40 ms
[2023-03-22 02:10:59] [INFO ] Input system was already deterministic with 1000 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 31 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 34 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2023-03-22 02:10:59] [INFO ] Flatten gal took : 26 ms
[2023-03-22 02:10:59] [INFO ] Flatten gal took : 42 ms
[2023-03-22 02:10:59] [INFO ] Input system was already deterministic with 1000 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 18 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 20 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2023-03-22 02:10:59] [INFO ] Flatten gal took : 25 ms
[2023-03-22 02:11:00] [INFO ] Flatten gal took : 41 ms
[2023-03-22 02:11:00] [INFO ] Input system was already deterministic with 1000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 4 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2023-03-22 02:11:00] [INFO ] Flatten gal took : 26 ms
[2023-03-22 02:11:00] [INFO ] Flatten gal took : 28 ms
[2023-03-22 02:11:00] [INFO ] Input system was already deterministic with 1000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 3 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2023-03-22 02:11:00] [INFO ] Flatten gal took : 25 ms
[2023-03-22 02:11:00] [INFO ] Flatten gal took : 27 ms
[2023-03-22 02:11:00] [INFO ] Input system was already deterministic with 1000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 4 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2023-03-22 02:11:00] [INFO ] Flatten gal took : 24 ms
[2023-03-22 02:11:00] [INFO ] Flatten gal took : 26 ms
[2023-03-22 02:11:00] [INFO ] Input system was already deterministic with 1000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 5 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2023-03-22 02:11:00] [INFO ] Flatten gal took : 31 ms
[2023-03-22 02:11:00] [INFO ] Flatten gal took : 25 ms
[2023-03-22 02:11:00] [INFO ] Input system was already deterministic with 1000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 8 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2023-03-22 02:11:00] [INFO ] Flatten gal took : 22 ms
[2023-03-22 02:11:00] [INFO ] Flatten gal took : 27 ms
[2023-03-22 02:11:00] [INFO ] Input system was already deterministic with 1000 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1000/1000 places, 1000/1000 transitions.
Applied a total of 0 rules in 19 ms. Remains 1000 /1000 variables (removed 0) and now considering 1000/1000 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 21 ms. Remains : 1000/1000 places, 1000/1000 transitions.
[2023-03-22 02:11:00] [INFO ] Flatten gal took : 22 ms
[2023-03-22 02:11:00] [INFO ] Flatten gal took : 23 ms
[2023-03-22 02:11:00] [INFO ] Input system was already deterministic with 1000 transitions.
[2023-03-22 02:11:00] [INFO ] Flatten gal took : 31 ms
[2023-03-22 02:11:00] [INFO ] Flatten gal took : 32 ms
[2023-03-22 02:11:01] [INFO ] Export to MCC of 13 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 11 ms.
[2023-03-22 02:11:01] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1000 places, 1000 transitions and 3200 arcs took 6 ms.
Total runtime 22376 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/481/ctl_0_ --ctl=/tmp/481/ctl_1_ --ctl=/tmp/481/ctl_2_ --ctl=/tmp/481/ctl_3_ --ctl=/tmp/481/ctl_4_ --ctl=/tmp/481/ctl_5_ --ctl=/tmp/481/ctl_6_ --ctl=/tmp/481/ctl_7_ --ctl=/tmp/481/ctl_8_ --ctl=/tmp/481/ctl_9_ --ctl=/tmp/481/ctl_10_ --ctl=/tmp/481/ctl_11_ --ctl=/tmp/481/ctl_12_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393216 kB
MemFree: 15982832 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16092532 kB
Could not compute solution for formula : Philosophers-COL-000200-CTLCardinality-01
Could not compute solution for formula : Philosophers-COL-000200-CTLCardinality-02
Could not compute solution for formula : Philosophers-COL-000200-CTLCardinality-03
Could not compute solution for formula : Philosophers-COL-000200-CTLCardinality-04
Could not compute solution for formula : Philosophers-COL-000200-CTLCardinality-05
Could not compute solution for formula : Philosophers-COL-000200-CTLCardinality-06
Could not compute solution for formula : Philosophers-COL-000200-CTLCardinality-08
Could not compute solution for formula : Philosophers-COL-000200-CTLCardinality-10
Could not compute solution for formula : Philosophers-COL-000200-CTLCardinality-11
Could not compute solution for formula : Philosophers-COL-000200-CTLCardinality-12
Could not compute solution for formula : Philosophers-COL-000200-CTLCardinality-13
Could not compute solution for formula : Philosophers-COL-000200-CTLCardinality-14
Could not compute solution for formula : Philosophers-COL-000200-CTLCardinality-15

BK_STOP 1679454633358

--------------------
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 Philosophers-COL-000200-CTLCardinality-01
ctl formula formula --ctl=/tmp/481/ctl_0_
ctl formula name Philosophers-COL-000200-CTLCardinality-02
ctl formula formula --ctl=/tmp/481/ctl_1_
ctl formula name Philosophers-COL-000200-CTLCardinality-03
ctl formula formula --ctl=/tmp/481/ctl_2_
ctl formula name Philosophers-COL-000200-CTLCardinality-04
ctl formula formula --ctl=/tmp/481/ctl_3_
ctl formula name Philosophers-COL-000200-CTLCardinality-05
ctl formula formula --ctl=/tmp/481/ctl_4_
ctl formula name Philosophers-COL-000200-CTLCardinality-06
ctl formula formula --ctl=/tmp/481/ctl_5_
ctl formula name Philosophers-COL-000200-CTLCardinality-08
ctl formula formula --ctl=/tmp/481/ctl_6_
ctl formula name Philosophers-COL-000200-CTLCardinality-10
ctl formula formula --ctl=/tmp/481/ctl_7_
ctl formula name Philosophers-COL-000200-CTLCardinality-11
ctl formula formula --ctl=/tmp/481/ctl_8_
ctl formula name Philosophers-COL-000200-CTLCardinality-12
ctl formula formula --ctl=/tmp/481/ctl_9_
ctl formula name Philosophers-COL-000200-CTLCardinality-13
ctl formula formula --ctl=/tmp/481/ctl_10_
ctl formula name Philosophers-COL-000200-CTLCardinality-14
ctl formula formula --ctl=/tmp/481/ctl_11_
ctl formula name Philosophers-COL-000200-CTLCardinality-15
ctl formula formula --ctl=/tmp/481/ctl_12_
pnml2lts-sym: Exploration order is bfs-prev
pnml2lts-sym: Saturation strategy is sat
pnml2lts-sym: Guided search strategy is unguided
pnml2lts-sym: Attractor strategy is default
pnml2lts-sym: opening model.pnml
pnml2lts-sym: Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-sym: Petri net has 1000 places, 1000 transitions and 3200 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.010 real 0.010 user 0.000 sys
pnml2lts-sym: Initializing regrouping layer
pnml2lts-sym: Regroup specification: bs,w2W,ru,hf
pnml2lts-sym: Regroup Boost's Sloan
pnml2lts-sym: Regroup over-approximate must-write to may-write
pnml2lts-sym: Regroup Row sUbsume
pnml2lts-sym: Reqroup Horizontal Flip
pnml2lts-sym: Regrouping: 1000->1000 groups
pnml2lts-sym: Regrouping took 0.250 real 0.250 user 0.000 sys
pnml2lts-sym: state vector length is 1000; there are 1000 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: Exploration took 8368 group checks and 0 next state calls
pnml2lts-sym: reachability took 0.230 real 0.890 user 0.000 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.000 real 0.020 user 0.000 sys
pnml2lts-sym: state space has 2.65613988875875e+95 states, 7962 nodes
Killing (15) : 487
Killing (9) : 487

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="Philosophers-COL-000200"
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 Philosophers-COL-000200, 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 r297-tall-167873950000121"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-COL-000200.tgz
mv Philosophers-COL-000200 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 ;