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.r233-tall-167856418500186.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 JoinFreeModules-PT-0100, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r233-tall-167856418500186
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 724K
-rw-r--r-- 1 mcc users 7.5K Feb 25 11:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K Feb 25 11:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 25 11:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 25 11:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:18 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:18 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.1K Feb 25 11:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 90K Feb 25 11:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Feb 25 11:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 60K Feb 25 11:55 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:18 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:18 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 304K Mar 5 18:22 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME JoinFreeModules-PT-0100-CTLFireability-00
FORMULA_NAME JoinFreeModules-PT-0100-CTLFireability-01
FORMULA_NAME JoinFreeModules-PT-0100-CTLFireability-02
FORMULA_NAME JoinFreeModules-PT-0100-CTLFireability-03
FORMULA_NAME JoinFreeModules-PT-0100-CTLFireability-04
FORMULA_NAME JoinFreeModules-PT-0100-CTLFireability-05
FORMULA_NAME JoinFreeModules-PT-0100-CTLFireability-06
FORMULA_NAME JoinFreeModules-PT-0100-CTLFireability-07
FORMULA_NAME JoinFreeModules-PT-0100-CTLFireability-08
FORMULA_NAME JoinFreeModules-PT-0100-CTLFireability-09
FORMULA_NAME JoinFreeModules-PT-0100-CTLFireability-10
FORMULA_NAME JoinFreeModules-PT-0100-CTLFireability-11
FORMULA_NAME JoinFreeModules-PT-0100-CTLFireability-12
FORMULA_NAME JoinFreeModules-PT-0100-CTLFireability-13
FORMULA_NAME JoinFreeModules-PT-0100-CTLFireability-14
FORMULA_NAME JoinFreeModules-PT-0100-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679461219814

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=JoinFreeModules-PT-0100
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-22 05:00:21] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-22 05:00:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 05:00:21] [INFO ] Load time of PNML (sax parser for PT used): 84 ms
[2023-03-22 05:00:21] [INFO ] Transformed 501 places.
[2023-03-22 05:00:21] [INFO ] Transformed 801 transitions.
[2023-03-22 05:00:21] [INFO ] Parsed PT model containing 501 places and 801 transitions and 2302 arcs in 148 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 11 ms.
Initial state reduction rules removed 3 formulas.
Reduce places removed 1 places and 0 transitions.
FORMULA JoinFreeModules-PT-0100-CTLFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA JoinFreeModules-PT-0100-CTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA JoinFreeModules-PT-0100-CTLFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 85 out of 500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 801/801 transitions.
Applied a total of 0 rules in 51 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
// Phase 1: matrix 801 rows 500 cols
[2023-03-22 05:00:21] [INFO ] Computed 100 place invariants in 28 ms
[2023-03-22 05:00:22] [INFO ] Dead Transitions using invariants and state equation in 554 ms found 0 transitions.
[2023-03-22 05:00:22] [INFO ] Invariant cache hit.
[2023-03-22 05:00:22] [INFO ] Implicit Places using invariants in 99 ms returned []
[2023-03-22 05:00:22] [INFO ] Invariant cache hit.
[2023-03-22 05:00:22] [INFO ] State equation strengthened by 100 read => feed constraints.
[2023-03-22 05:00:22] [INFO ] Implicit Places using invariants and state equation in 292 ms returned []
Implicit Place search using SMT with State Equation took 393 ms to find 0 implicit places.
[2023-03-22 05:00:22] [INFO ] Invariant cache hit.
[2023-03-22 05:00:22] [INFO ] Dead Transitions using invariants and state equation in 286 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1308 ms. Remains : 500/500 places, 801/801 transitions.
Support contains 85 out of 500 places after structural reductions.
[2023-03-22 05:00:22] [INFO ] Flatten gal took : 74 ms
[2023-03-22 05:00:22] [INFO ] Flatten gal took : 38 ms
[2023-03-22 05:00:23] [INFO ] Input system was already deterministic with 801 transitions.
Incomplete random walk after 10037 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 76) seen :38
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 38) 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 38) 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 38) 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 38) 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 38) 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 38) 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 38) 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 38) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 37) 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 37) 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 37) 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 37) 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 37) 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 37) seen :1
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 :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 35) 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 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 35) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 34) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 33) seen :0
Running SMT prover for 33 properties.
[2023-03-22 05:00:23] [INFO ] Invariant cache hit.
[2023-03-22 05:00:23] [INFO ] [Real]Absence check using 100 positive place invariants in 16 ms returned sat
[2023-03-22 05:00:24] [INFO ] After 1274ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:33
[2023-03-22 05:00:25] [INFO ] [Nat]Absence check using 100 positive place invariants in 17 ms returned sat
[2023-03-22 05:00:27] [INFO ] After 1768ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :33
[2023-03-22 05:00:27] [INFO ] State equation strengthened by 100 read => feed constraints.
[2023-03-22 05:00:28] [INFO ] After 1770ms SMT Verify possible using 100 Read/Feed constraints in natural domain returned unsat :0 sat :33
[2023-03-22 05:00:28] [INFO ] Deduced a trap composed of 3 places in 44 ms of which 5 ms to minimize.
[2023-03-22 05:00:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 103 ms
[2023-03-22 05:00:29] [INFO ] Deduced a trap composed of 3 places in 29 ms of which 1 ms to minimize.
[2023-03-22 05:00:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 103 ms
[2023-03-22 05:00:33] [INFO ] After 6513ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :33
Attempting to minimize the solution found.
Minimization took 2804 ms.
[2023-03-22 05:00:36] [INFO ] After 11657ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :33
Finished Parikh walk after 2535 steps, including 0 resets, run visited all 1 properties in 25 ms. (steps per millisecond=101 )
Parikh walk visited 33 properties in 7094 ms.
[2023-03-22 05:00:43] [INFO ] Flatten gal took : 35 ms
[2023-03-22 05:00:43] [INFO ] Flatten gal took : 33 ms
[2023-03-22 05:00:43] [INFO ] Input system was already deterministic with 801 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 801/801 transitions.
Applied a total of 0 rules in 21 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
[2023-03-22 05:00:43] [INFO ] Invariant cache hit.
[2023-03-22 05:00:43] [INFO ] Dead Transitions using invariants and state equation in 279 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 301 ms. Remains : 500/500 places, 801/801 transitions.
[2023-03-22 05:00:43] [INFO ] Flatten gal took : 24 ms
[2023-03-22 05:00:44] [INFO ] Flatten gal took : 22 ms
[2023-03-22 05:00:44] [INFO ] Input system was already deterministic with 801 transitions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 801/801 transitions.
Applied a total of 0 rules in 7 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
[2023-03-22 05:00:44] [INFO ] Invariant cache hit.
[2023-03-22 05:00:44] [INFO ] Dead Transitions using invariants and state equation in 279 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 288 ms. Remains : 500/500 places, 801/801 transitions.
[2023-03-22 05:00:44] [INFO ] Flatten gal took : 20 ms
[2023-03-22 05:00:44] [INFO ] Flatten gal took : 20 ms
[2023-03-22 05:00:44] [INFO ] Input system was already deterministic with 801 transitions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 801/801 transitions.
Applied a total of 0 rules in 7 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
[2023-03-22 05:00:44] [INFO ] Invariant cache hit.
[2023-03-22 05:00:44] [INFO ] Dead Transitions using invariants and state equation in 272 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 281 ms. Remains : 500/500 places, 801/801 transitions.
[2023-03-22 05:00:44] [INFO ] Flatten gal took : 22 ms
[2023-03-22 05:00:44] [INFO ] Flatten gal took : 18 ms
[2023-03-22 05:00:44] [INFO ] Input system was already deterministic with 801 transitions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 801/801 transitions.
Applied a total of 0 rules in 8 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
[2023-03-22 05:00:44] [INFO ] Invariant cache hit.
[2023-03-22 05:00:45] [INFO ] Dead Transitions using invariants and state equation in 275 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 285 ms. Remains : 500/500 places, 801/801 transitions.
[2023-03-22 05:00:45] [INFO ] Flatten gal took : 18 ms
[2023-03-22 05:00:45] [INFO ] Flatten gal took : 18 ms
[2023-03-22 05:00:45] [INFO ] Input system was already deterministic with 801 transitions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 801/801 transitions.
Applied a total of 0 rules in 5 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
[2023-03-22 05:00:45] [INFO ] Invariant cache hit.
[2023-03-22 05:00:45] [INFO ] Dead Transitions using invariants and state equation in 276 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 284 ms. Remains : 500/500 places, 801/801 transitions.
[2023-03-22 05:00:45] [INFO ] Flatten gal took : 16 ms
[2023-03-22 05:00:45] [INFO ] Flatten gal took : 16 ms
[2023-03-22 05:00:45] [INFO ] Input system was already deterministic with 801 transitions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 801/801 transitions.
Applied a total of 0 rules in 4 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
[2023-03-22 05:00:45] [INFO ] Invariant cache hit.
[2023-03-22 05:00:45] [INFO ] Dead Transitions using invariants and state equation in 274 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 280 ms. Remains : 500/500 places, 801/801 transitions.
[2023-03-22 05:00:45] [INFO ] Flatten gal took : 17 ms
[2023-03-22 05:00:45] [INFO ] Flatten gal took : 17 ms
[2023-03-22 05:00:45] [INFO ] Input system was already deterministic with 801 transitions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 801/801 transitions.
Applied a total of 0 rules in 5 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
[2023-03-22 05:00:45] [INFO ] Invariant cache hit.
[2023-03-22 05:00:46] [INFO ] Dead Transitions using invariants and state equation in 269 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 276 ms. Remains : 500/500 places, 801/801 transitions.
[2023-03-22 05:00:46] [INFO ] Flatten gal took : 17 ms
[2023-03-22 05:00:46] [INFO ] Flatten gal took : 15 ms
[2023-03-22 05:00:46] [INFO ] Input system was already deterministic with 801 transitions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 801/801 transitions.
Applied a total of 0 rules in 5 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
[2023-03-22 05:00:46] [INFO ] Invariant cache hit.
[2023-03-22 05:00:46] [INFO ] Dead Transitions using invariants and state equation in 269 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 275 ms. Remains : 500/500 places, 801/801 transitions.
[2023-03-22 05:00:46] [INFO ] Flatten gal took : 16 ms
[2023-03-22 05:00:46] [INFO ] Flatten gal took : 16 ms
[2023-03-22 05:00:46] [INFO ] Input system was already deterministic with 801 transitions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 801/801 transitions.
Applied a total of 0 rules in 5 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
[2023-03-22 05:00:46] [INFO ] Invariant cache hit.
[2023-03-22 05:00:46] [INFO ] Dead Transitions using invariants and state equation in 294 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 300 ms. Remains : 500/500 places, 801/801 transitions.
[2023-03-22 05:00:46] [INFO ] Flatten gal took : 14 ms
[2023-03-22 05:00:46] [INFO ] Flatten gal took : 14 ms
[2023-03-22 05:00:46] [INFO ] Input system was already deterministic with 801 transitions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 801/801 transitions.
Applied a total of 0 rules in 5 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
[2023-03-22 05:00:46] [INFO ] Invariant cache hit.
[2023-03-22 05:00:47] [INFO ] Dead Transitions using invariants and state equation in 268 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 274 ms. Remains : 500/500 places, 801/801 transitions.
[2023-03-22 05:00:47] [INFO ] Flatten gal took : 15 ms
[2023-03-22 05:00:47] [INFO ] Flatten gal took : 15 ms
[2023-03-22 05:00:47] [INFO ] Input system was already deterministic with 801 transitions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 801/801 transitions.
Applied a total of 0 rules in 4 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
[2023-03-22 05:00:47] [INFO ] Invariant cache hit.
[2023-03-22 05:00:47] [INFO ] Dead Transitions using invariants and state equation in 271 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 276 ms. Remains : 500/500 places, 801/801 transitions.
[2023-03-22 05:00:47] [INFO ] Flatten gal took : 14 ms
[2023-03-22 05:00:47] [INFO ] Flatten gal took : 15 ms
[2023-03-22 05:00:47] [INFO ] Input system was already deterministic with 801 transitions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 801/801 transitions.
Applied a total of 0 rules in 4 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
[2023-03-22 05:00:47] [INFO ] Invariant cache hit.
[2023-03-22 05:00:47] [INFO ] Dead Transitions using invariants and state equation in 267 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 274 ms. Remains : 500/500 places, 801/801 transitions.
[2023-03-22 05:00:47] [INFO ] Flatten gal took : 15 ms
[2023-03-22 05:00:47] [INFO ] Flatten gal took : 15 ms
[2023-03-22 05:00:47] [INFO ] Input system was already deterministic with 801 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 500/500 places, 801/801 transitions.
Applied a total of 0 rules in 36 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
[2023-03-22 05:00:47] [INFO ] Invariant cache hit.
[2023-03-22 05:00:48] [INFO ] Dead Transitions using invariants and state equation in 270 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 307 ms. Remains : 500/500 places, 801/801 transitions.
[2023-03-22 05:00:48] [INFO ] Flatten gal took : 14 ms
[2023-03-22 05:00:48] [INFO ] Flatten gal took : 14 ms
[2023-03-22 05:00:48] [INFO ] Input system was already deterministic with 801 transitions.
[2023-03-22 05:00:48] [INFO ] Flatten gal took : 15 ms
[2023-03-22 05:00:48] [INFO ] Flatten gal took : 14 ms
[2023-03-22 05:00:48] [INFO ] Export to MCC of 13 properties in file /home/mcc/execution/CTLFireability.sr.xml took 1 ms.
[2023-03-22 05:00:48] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 500 places, 801 transitions and 2300 arcs took 5 ms.
Total runtime 27139 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/535/ctl_0_ --ctl=/tmp/535/ctl_1_ --ctl=/tmp/535/ctl_2_ --ctl=/tmp/535/ctl_3_ --ctl=/tmp/535/ctl_4_ --ctl=/tmp/535/ctl_5_ --ctl=/tmp/535/ctl_6_ --ctl=/tmp/535/ctl_7_ --ctl=/tmp/535/ctl_8_ --ctl=/tmp/535/ctl_9_ --ctl=/tmp/535/ctl_10_ --ctl=/tmp/535/ctl_11_ --ctl=/tmp/535/ctl_12_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393216 kB
MemFree: 324216 kB
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 16096280 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16097516 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
mcc2023

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="JoinFreeModules-PT-0100"
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 JoinFreeModules-PT-0100, 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 r233-tall-167856418500186"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/JoinFreeModules-PT-0100.tgz
mv JoinFreeModules-PT-0100 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 ;