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.r265-smll-167863540000378.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is ParamProductionCell-PT-2, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r265-smll-167863540000378
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 712K
-rw-r--r-- 1 mcc users 8.4K Feb 26 17:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K Feb 26 17:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Feb 26 17:15 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Feb 26 17:15 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Feb 25 16:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 16:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Feb 25 16:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 18K Feb 26 17:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 160K Feb 26 17:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Feb 26 17:17 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 98K Feb 26 17:17 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 16:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 2 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 174K 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 ParamProductionCell-PT-2-CTLFireability-00
FORMULA_NAME ParamProductionCell-PT-2-CTLFireability-01
FORMULA_NAME ParamProductionCell-PT-2-CTLFireability-02
FORMULA_NAME ParamProductionCell-PT-2-CTLFireability-03
FORMULA_NAME ParamProductionCell-PT-2-CTLFireability-04
FORMULA_NAME ParamProductionCell-PT-2-CTLFireability-05
FORMULA_NAME ParamProductionCell-PT-2-CTLFireability-06
FORMULA_NAME ParamProductionCell-PT-2-CTLFireability-07
FORMULA_NAME ParamProductionCell-PT-2-CTLFireability-08
FORMULA_NAME ParamProductionCell-PT-2-CTLFireability-09
FORMULA_NAME ParamProductionCell-PT-2-CTLFireability-10
FORMULA_NAME ParamProductionCell-PT-2-CTLFireability-11
FORMULA_NAME ParamProductionCell-PT-2-CTLFireability-12
FORMULA_NAME ParamProductionCell-PT-2-CTLFireability-13
FORMULA_NAME ParamProductionCell-PT-2-CTLFireability-14
FORMULA_NAME ParamProductionCell-PT-2-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1678988497275

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=ParamProductionCell-PT-2
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-16 17:41:40] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-16 17:41:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-16 17:41:40] [INFO ] Load time of PNML (sax parser for PT used): 202 ms
[2023-03-16 17:41:40] [INFO ] Transformed 231 places.
[2023-03-16 17:41:40] [INFO ] Transformed 202 transitions.
[2023-03-16 17:41:40] [INFO ] Found NUPN structural information;
[2023-03-16 17:41:40] [INFO ] Parsed PT model containing 231 places and 202 transitions and 846 arcs in 399 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 29 ms.
Support contains 118 out of 231 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 231/231 places, 202/202 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 229 transition count 200
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 229 transition count 200
Applied a total of 4 rules in 43 ms. Remains 229 /231 variables (removed 2) and now considering 200/202 (removed 2) transitions.
// Phase 1: matrix 200 rows 229 cols
[2023-03-16 17:41:40] [INFO ] Computed 59 place invariants in 31 ms
[2023-03-16 17:41:41] [INFO ] Implicit Places using invariants in 472 ms returned [15, 18, 19, 24, 31, 35, 36, 42, 65, 119, 120, 167, 168, 194, 195, 204, 220]
Discarding 17 places :
Implicit Place search using SMT only with invariants took 525 ms to find 17 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 212/231 places, 200/202 transitions.
Applied a total of 0 rules in 7 ms. Remains 212 /212 variables (removed 0) and now considering 200/200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 577 ms. Remains : 212/231 places, 200/202 transitions.
Support contains 118 out of 212 places after structural reductions.
[2023-03-16 17:41:41] [INFO ] Flatten gal took : 68 ms
[2023-03-16 17:41:41] [INFO ] Flatten gal took : 30 ms
[2023-03-16 17:41:41] [INFO ] Input system was already deterministic with 200 transitions.
Support contains 117 out of 212 places (down from 118) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 729 ms. (steps per millisecond=13 ) properties (out of 78) seen :72
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 6) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 5) seen :2
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 3) 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 3) seen :1
Running SMT prover for 2 properties.
// Phase 1: matrix 200 rows 212 cols
[2023-03-16 17:41:43] [INFO ] Computed 42 place invariants in 9 ms
[2023-03-16 17:41:43] [INFO ] After 163ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-16 17:41:43] [INFO ] [Nat]Absence check using 28 positive place invariants in 42 ms returned sat
[2023-03-16 17:41:43] [INFO ] [Nat]Absence check using 28 positive and 14 generalized place invariants in 11 ms returned sat
[2023-03-16 17:41:43] [INFO ] After 321ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 2 atomic propositions for a total of 16 simplifications.
[2023-03-16 17:41:43] [INFO ] Flatten gal took : 21 ms
[2023-03-16 17:41:43] [INFO ] Flatten gal took : 21 ms
[2023-03-16 17:41:43] [INFO ] Input system was already deterministic with 200 transitions.
Support contains 107 out of 212 places (down from 111) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 212/212 places, 200/200 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 212 transition count 190
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 20 place count 202 transition count 190
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 20 place count 202 transition count 174
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 52 place count 186 transition count 174
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 56 place count 182 transition count 170
Iterating global reduction 2 with 4 rules applied. Total rules applied 60 place count 182 transition count 170
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 0 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 2 with 44 rules applied. Total rules applied 104 place count 160 transition count 148
Applied a total of 104 rules in 94 ms. Remains 160 /212 variables (removed 52) and now considering 148/200 (removed 52) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 94 ms. Remains : 160/212 places, 148/200 transitions.
[2023-03-16 17:41:43] [INFO ] Flatten gal took : 14 ms
[2023-03-16 17:41:43] [INFO ] Flatten gal took : 15 ms
[2023-03-16 17:41:43] [INFO ] Input system was already deterministic with 148 transitions.
Starting structural reductions in LTL mode, iteration 0 : 212/212 places, 200/200 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 208 transition count 196
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 208 transition count 196
Applied a total of 8 rules in 13 ms. Remains 208 /212 variables (removed 4) and now considering 196/200 (removed 4) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 208/212 places, 196/200 transitions.
[2023-03-16 17:41:43] [INFO ] Flatten gal took : 16 ms
[2023-03-16 17:41:43] [INFO ] Flatten gal took : 19 ms
[2023-03-16 17:41:44] [INFO ] Input system was already deterministic with 196 transitions.
Starting structural reductions in LTL mode, iteration 0 : 212/212 places, 200/200 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 208 transition count 196
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 208 transition count 196
Applied a total of 8 rules in 11 ms. Remains 208 /212 variables (removed 4) and now considering 196/200 (removed 4) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 208/212 places, 196/200 transitions.
[2023-03-16 17:41:44] [INFO ] Flatten gal took : 14 ms
[2023-03-16 17:41:44] [INFO ] Flatten gal took : 17 ms
[2023-03-16 17:41:44] [INFO ] Input system was already deterministic with 196 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 212/212 places, 200/200 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 212 transition count 190
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 20 place count 202 transition count 190
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 20 place count 202 transition count 174
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 52 place count 186 transition count 174
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 56 place count 182 transition count 170
Iterating global reduction 2 with 4 rules applied. Total rules applied 60 place count 182 transition count 170
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 1 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 2 with 44 rules applied. Total rules applied 104 place count 160 transition count 148
Applied a total of 104 rules in 40 ms. Remains 160 /212 variables (removed 52) and now considering 148/200 (removed 52) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 40 ms. Remains : 160/212 places, 148/200 transitions.
[2023-03-16 17:41:44] [INFO ] Flatten gal took : 11 ms
[2023-03-16 17:41:44] [INFO ] Flatten gal took : 12 ms
[2023-03-16 17:41:44] [INFO ] Input system was already deterministic with 148 transitions.
Finished random walk after 99 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=33 )
FORMULA ParamProductionCell-PT-2-CTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 212/212 places, 200/200 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 208 transition count 196
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 208 transition count 196
Applied a total of 8 rules in 10 ms. Remains 208 /212 variables (removed 4) and now considering 196/200 (removed 4) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 208/212 places, 196/200 transitions.
[2023-03-16 17:41:44] [INFO ] Flatten gal took : 13 ms
[2023-03-16 17:41:44] [INFO ] Flatten gal took : 14 ms
[2023-03-16 17:41:44] [INFO ] Input system was already deterministic with 196 transitions.
Starting structural reductions in LTL mode, iteration 0 : 212/212 places, 200/200 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 209 transition count 197
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 209 transition count 197
Applied a total of 6 rules in 10 ms. Remains 209 /212 variables (removed 3) and now considering 197/200 (removed 3) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 209/212 places, 197/200 transitions.
[2023-03-16 17:41:44] [INFO ] Flatten gal took : 23 ms
[2023-03-16 17:41:44] [INFO ] Flatten gal took : 15 ms
[2023-03-16 17:41:44] [INFO ] Input system was already deterministic with 197 transitions.
Starting structural reductions in LTL mode, iteration 0 : 212/212 places, 200/200 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 208 transition count 196
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 208 transition count 196
Applied a total of 8 rules in 18 ms. Remains 208 /212 variables (removed 4) and now considering 196/200 (removed 4) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18 ms. Remains : 208/212 places, 196/200 transitions.
[2023-03-16 17:41:44] [INFO ] Flatten gal took : 12 ms
[2023-03-16 17:41:44] [INFO ] Flatten gal took : 14 ms
[2023-03-16 17:41:44] [INFO ] Input system was already deterministic with 196 transitions.
Starting structural reductions in LTL mode, iteration 0 : 212/212 places, 200/200 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 208 transition count 196
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 208 transition count 196
Applied a total of 8 rules in 10 ms. Remains 208 /212 variables (removed 4) and now considering 196/200 (removed 4) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 208/212 places, 196/200 transitions.
[2023-03-16 17:41:44] [INFO ] Flatten gal took : 10 ms
[2023-03-16 17:41:44] [INFO ] Flatten gal took : 12 ms
[2023-03-16 17:41:44] [INFO ] Input system was already deterministic with 196 transitions.
Starting structural reductions in LTL mode, iteration 0 : 212/212 places, 200/200 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 208 transition count 196
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 208 transition count 196
Applied a total of 8 rules in 7 ms. Remains 208 /212 variables (removed 4) and now considering 196/200 (removed 4) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 208/212 places, 196/200 transitions.
[2023-03-16 17:41:44] [INFO ] Flatten gal took : 11 ms
[2023-03-16 17:41:44] [INFO ] Flatten gal took : 11 ms
[2023-03-16 17:41:44] [INFO ] Input system was already deterministic with 196 transitions.
Starting structural reductions in LTL mode, iteration 0 : 212/212 places, 200/200 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 208 transition count 196
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 208 transition count 196
Applied a total of 8 rules in 8 ms. Remains 208 /212 variables (removed 4) and now considering 196/200 (removed 4) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 208/212 places, 196/200 transitions.
[2023-03-16 17:41:44] [INFO ] Flatten gal took : 10 ms
[2023-03-16 17:41:44] [INFO ] Flatten gal took : 11 ms
[2023-03-16 17:41:44] [INFO ] Input system was already deterministic with 196 transitions.
Starting structural reductions in LTL mode, iteration 0 : 212/212 places, 200/200 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 209 transition count 197
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 209 transition count 197
Applied a total of 6 rules in 25 ms. Remains 209 /212 variables (removed 3) and now considering 197/200 (removed 3) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 25 ms. Remains : 209/212 places, 197/200 transitions.
[2023-03-16 17:41:44] [INFO ] Flatten gal took : 15 ms
[2023-03-16 17:41:44] [INFO ] Flatten gal took : 12 ms
[2023-03-16 17:41:44] [INFO ] Input system was already deterministic with 197 transitions.
Starting structural reductions in LTL mode, iteration 0 : 212/212 places, 200/200 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 208 transition count 196
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 208 transition count 196
Applied a total of 8 rules in 11 ms. Remains 208 /212 variables (removed 4) and now considering 196/200 (removed 4) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 208/212 places, 196/200 transitions.
[2023-03-16 17:41:44] [INFO ] Flatten gal took : 11 ms
[2023-03-16 17:41:44] [INFO ] Flatten gal took : 12 ms
[2023-03-16 17:41:44] [INFO ] Input system was already deterministic with 196 transitions.
Starting structural reductions in LTL mode, iteration 0 : 212/212 places, 200/200 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 208 transition count 196
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 208 transition count 196
Applied a total of 8 rules in 9 ms. Remains 208 /212 variables (removed 4) and now considering 196/200 (removed 4) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 208/212 places, 196/200 transitions.
[2023-03-16 17:41:44] [INFO ] Flatten gal took : 11 ms
[2023-03-16 17:41:44] [INFO ] Flatten gal took : 12 ms
[2023-03-16 17:41:44] [INFO ] Input system was already deterministic with 196 transitions.
Starting structural reductions in LTL mode, iteration 0 : 212/212 places, 200/200 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 209 transition count 197
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 209 transition count 197
Applied a total of 6 rules in 8 ms. Remains 209 /212 variables (removed 3) and now considering 197/200 (removed 3) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 209/212 places, 197/200 transitions.
[2023-03-16 17:41:44] [INFO ] Flatten gal took : 11 ms
[2023-03-16 17:41:44] [INFO ] Flatten gal took : 11 ms
[2023-03-16 17:41:44] [INFO ] Input system was already deterministic with 197 transitions.
Starting structural reductions in LTL mode, iteration 0 : 212/212 places, 200/200 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 209 transition count 197
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 209 transition count 197
Applied a total of 6 rules in 9 ms. Remains 209 /212 variables (removed 3) and now considering 197/200 (removed 3) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 209/212 places, 197/200 transitions.
[2023-03-16 17:41:45] [INFO ] Flatten gal took : 10 ms
[2023-03-16 17:41:45] [INFO ] Flatten gal took : 10 ms
[2023-03-16 17:41:45] [INFO ] Input system was already deterministic with 197 transitions.
Starting structural reductions in LTL mode, iteration 0 : 212/212 places, 200/200 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 209 transition count 197
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 209 transition count 197
Applied a total of 6 rules in 8 ms. Remains 209 /212 variables (removed 3) and now considering 197/200 (removed 3) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 209/212 places, 197/200 transitions.
[2023-03-16 17:41:45] [INFO ] Flatten gal took : 10 ms
[2023-03-16 17:41:45] [INFO ] Flatten gal took : 10 ms
[2023-03-16 17:41:45] [INFO ] Input system was already deterministic with 197 transitions.
[2023-03-16 17:41:45] [INFO ] Flatten gal took : 11 ms
[2023-03-16 17:41:45] [INFO ] Flatten gal took : 11 ms
[2023-03-16 17:41:45] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLFireability.sr.xml took 5 ms.
[2023-03-16 17:41:45] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 212 places, 200 transitions and 786 arcs took 2 ms.
Total runtime 4880 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/463/ctl_0_ --ctl=/tmp/463/ctl_1_ --ctl=/tmp/463/ctl_2_ --ctl=/tmp/463/ctl_3_ --ctl=/tmp/463/ctl_4_ --ctl=/tmp/463/ctl_5_ --ctl=/tmp/463/ctl_6_ --ctl=/tmp/463/ctl_7_ --ctl=/tmp/463/ctl_8_ --ctl=/tmp/463/ctl_9_ --ctl=/tmp/463/ctl_10_ --ctl=/tmp/463/ctl_11_ --ctl=/tmp/463/ctl_12_ --ctl=/tmp/463/ctl_13_ --ctl=/tmp/463/ctl_14_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393216 kB
MemFree: 15855752 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16096132 kB
Could not compute solution for formula : ParamProductionCell-PT-2-CTLFireability-00
Could not compute solution for formula : ParamProductionCell-PT-2-CTLFireability-01
Could not compute solution for formula : ParamProductionCell-PT-2-CTLFireability-02
Could not compute solution for formula : ParamProductionCell-PT-2-CTLFireability-04
Could not compute solution for formula : ParamProductionCell-PT-2-CTLFireability-05
Could not compute solution for formula : ParamProductionCell-PT-2-CTLFireability-06
Could not compute solution for formula : ParamProductionCell-PT-2-CTLFireability-07
Could not compute solution for formula : ParamProductionCell-PT-2-CTLFireability-08
Could not compute solution for formula : ParamProductionCell-PT-2-CTLFireability-09
Could not compute solution for formula : ParamProductionCell-PT-2-CTLFireability-10
Could not compute solution for formula : ParamProductionCell-PT-2-CTLFireability-11
Could not compute solution for formula : ParamProductionCell-PT-2-CTLFireability-12
Could not compute solution for formula : ParamProductionCell-PT-2-CTLFireability-13
Could not compute solution for formula : ParamProductionCell-PT-2-CTLFireability-14
Could not compute solution for formula : ParamProductionCell-PT-2-CTLFireability-15

BK_STOP 1678992077941

--------------------
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
ctl formula name ParamProductionCell-PT-2-CTLFireability-00
ctl formula formula --ctl=/tmp/463/ctl_0_
ctl formula name ParamProductionCell-PT-2-CTLFireability-01
ctl formula formula --ctl=/tmp/463/ctl_1_
ctl formula name ParamProductionCell-PT-2-CTLFireability-02
ctl formula formula --ctl=/tmp/463/ctl_2_
ctl formula name ParamProductionCell-PT-2-CTLFireability-04
ctl formula formula --ctl=/tmp/463/ctl_3_
ctl formula name ParamProductionCell-PT-2-CTLFireability-05
ctl formula formula --ctl=/tmp/463/ctl_4_
ctl formula name ParamProductionCell-PT-2-CTLFireability-06
ctl formula formula --ctl=/tmp/463/ctl_5_
ctl formula name ParamProductionCell-PT-2-CTLFireability-07
ctl formula formula --ctl=/tmp/463/ctl_6_
ctl formula name ParamProductionCell-PT-2-CTLFireability-08
ctl formula formula --ctl=/tmp/463/ctl_7_
ctl formula name ParamProductionCell-PT-2-CTLFireability-09
ctl formula formula --ctl=/tmp/463/ctl_8_
ctl formula name ParamProductionCell-PT-2-CTLFireability-10
ctl formula formula --ctl=/tmp/463/ctl_9_
ctl formula name ParamProductionCell-PT-2-CTLFireability-11
ctl formula formula --ctl=/tmp/463/ctl_10_
ctl formula name ParamProductionCell-PT-2-CTLFireability-12
ctl formula formula --ctl=/tmp/463/ctl_11_
ctl formula name ParamProductionCell-PT-2-CTLFireability-13
ctl formula formula --ctl=/tmp/463/ctl_12_
ctl formula name ParamProductionCell-PT-2-CTLFireability-14
ctl formula formula --ctl=/tmp/463/ctl_13_
ctl formula name ParamProductionCell-PT-2-CTLFireability-15
ctl formula formula --ctl=/tmp/463/ctl_14_
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 212 places, 200 transitions and 786 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.010 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: 200->200 groups
pnml2lts-sym: Regrouping took 0.030 real 0.030 user 0.000 sys
pnml2lts-sym: state vector length is 212; there are 200 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: Exploration took 16980 group checks and 0 next state calls
pnml2lts-sym: reachability took 0.160 real 0.640 user 0.000 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.000 real 0.000 user 0.000 sys
pnml2lts-sym: state space has 348510 states, 8555 nodes
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
Killing (15) : 469
Killing (9) : 469

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="ParamProductionCell-PT-2"
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 ParamProductionCell-PT-2, 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 r265-smll-167863540000378"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ParamProductionCell-PT-2.tgz
mv ParamProductionCell-PT-2 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 ;