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.r234-tall-167856419900185.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 marciexred
Input is JoinFreeModules-PT-0100, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r234-tall-167856419900185
=====================================================================

--------------------
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-CTLCardinality-00
FORMULA_NAME JoinFreeModules-PT-0100-CTLCardinality-01
FORMULA_NAME JoinFreeModules-PT-0100-CTLCardinality-02
FORMULA_NAME JoinFreeModules-PT-0100-CTLCardinality-03
FORMULA_NAME JoinFreeModules-PT-0100-CTLCardinality-04
FORMULA_NAME JoinFreeModules-PT-0100-CTLCardinality-05
FORMULA_NAME JoinFreeModules-PT-0100-CTLCardinality-06
FORMULA_NAME JoinFreeModules-PT-0100-CTLCardinality-07
FORMULA_NAME JoinFreeModules-PT-0100-CTLCardinality-08
FORMULA_NAME JoinFreeModules-PT-0100-CTLCardinality-09
FORMULA_NAME JoinFreeModules-PT-0100-CTLCardinality-10
FORMULA_NAME JoinFreeModules-PT-0100-CTLCardinality-11
FORMULA_NAME JoinFreeModules-PT-0100-CTLCardinality-12
FORMULA_NAME JoinFreeModules-PT-0100-CTLCardinality-13
FORMULA_NAME JoinFreeModules-PT-0100-CTLCardinality-14
FORMULA_NAME JoinFreeModules-PT-0100-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679455054839

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=marciexred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=JoinFreeModules-PT-0100
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-22 03:17:36] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-22 03:17:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 03:17:36] [INFO ] Load time of PNML (sax parser for PT used): 81 ms
[2023-03-22 03:17:36] [INFO ] Transformed 501 places.
[2023-03-22 03:17:36] [INFO ] Transformed 801 transitions.
[2023-03-22 03:17:36] [INFO ] Parsed PT model containing 501 places and 801 transitions and 2302 arcs in 146 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 11 ms.
Initial state reduction rules removed 5 formulas.
Reduce places removed 1 places and 0 transitions.
FORMULA JoinFreeModules-PT-0100-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA JoinFreeModules-PT-0100-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA JoinFreeModules-PT-0100-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA JoinFreeModules-PT-0100-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA JoinFreeModules-PT-0100-CTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 104 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 47 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 03:17:36] [INFO ] Computed 100 place invariants in 27 ms
[2023-03-22 03:17:37] [INFO ] Dead Transitions using invariants and state equation in 716 ms found 0 transitions.
[2023-03-22 03:17:37] [INFO ] Invariant cache hit.
[2023-03-22 03:17:37] [INFO ] Implicit Places using invariants in 143 ms returned []
[2023-03-22 03:17:37] [INFO ] Invariant cache hit.
[2023-03-22 03:17:37] [INFO ] State equation strengthened by 100 read => feed constraints.
[2023-03-22 03:17:37] [INFO ] Implicit Places using invariants and state equation in 273 ms returned []
Implicit Place search using SMT with State Equation took 419 ms to find 0 implicit places.
[2023-03-22 03:17:37] [INFO ] Invariant cache hit.
[2023-03-22 03:17:37] [INFO ] Dead Transitions using invariants and state equation in 284 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1492 ms. Remains : 500/500 places, 801/801 transitions.
Support contains 104 out of 500 places after structural reductions.
[2023-03-22 03:17:38] [INFO ] Flatten gal took : 70 ms
[2023-03-22 03:17:38] [INFO ] Flatten gal took : 40 ms
[2023-03-22 03:17:38] [INFO ] Input system was already deterministic with 801 transitions.
Incomplete random walk after 10002 steps, including 2 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 57) seen :24
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 33) 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 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 :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 32) 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 32) 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 32) 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 32) 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 32) 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 31) 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 31) 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 31) 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 31) 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 31) 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 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 31) 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 30) 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 30) 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 30) 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 30) 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 30) 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 30) 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 30) 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 30) 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 30) 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 30) 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 29) 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 29) 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 29) 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 29) 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 28) 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 28) 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 27) seen :0
Running SMT prover for 27 properties.
[2023-03-22 03:17:38] [INFO ] Invariant cache hit.
[2023-03-22 03:17:39] [INFO ] [Real]Absence check using 100 positive place invariants in 29 ms returned sat
[2023-03-22 03:17:39] [INFO ] After 374ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:27
[2023-03-22 03:17:39] [INFO ] [Nat]Absence check using 100 positive place invariants in 14 ms returned sat
[2023-03-22 03:17:41] [INFO ] After 1975ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :27
[2023-03-22 03:17:41] [INFO ] State equation strengthened by 100 read => feed constraints.
[2023-03-22 03:17:48] [INFO ] After 6540ms SMT Verify possible using 100 Read/Feed constraints in natural domain returned unsat :0 sat :27
[2023-03-22 03:17:48] [INFO ] Deduced a trap composed of 3 places in 39 ms of which 4 ms to minimize.
[2023-03-22 03:17:48] [INFO ] Deduced a trap composed of 3 places in 27 ms of which 1 ms to minimize.
[2023-03-22 03:17:48] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 1 ms to minimize.
[2023-03-22 03:17:48] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 346 ms
[2023-03-22 03:17:48] [INFO ] Deduced a trap composed of 3 places in 37 ms of which 1 ms to minimize.
[2023-03-22 03:17:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 99 ms
[2023-03-22 03:17:50] [INFO ] Deduced a trap composed of 3 places in 20 ms of which 1 ms to minimize.
[2023-03-22 03:17:50] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 87 ms
[2023-03-22 03:17:52] [INFO ] After 11286ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :27
Attempting to minimize the solution found.
Minimization took 3380 ms.
[2023-03-22 03:17:56] [INFO ] After 17133ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :27
Parikh walk visited 26 properties in 6485 ms.
Support contains 3 out of 500 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 500/500 places, 801/801 transitions.
Graph (complete) has 1200 edges and 500 vertex of which 15 are kept as prefixes of interest. Removing 485 places using SCC suffix rule.1 ms
Discarding 485 places :
Also discarding 776 output transitions
Drop transitions removed 776 transitions
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 15 transition count 24
Applied a total of 2 rules in 7 ms. Remains 15 /500 variables (removed 485) and now considering 24/801 (removed 777) transitions.
// Phase 1: matrix 24 rows 15 cols
[2023-03-22 03:18:02] [INFO ] Computed 3 place invariants in 4 ms
[2023-03-22 03:18:02] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 34 ms. Remains : 15/500 places, 24/801 transitions.
Incomplete random walk after 10023 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2004 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2486018 steps, run timeout after 3001 ms. (steps per millisecond=828 ) properties seen :{}
Probabilistic random walk after 2486018 steps, saw 1890613 distinct states, run finished after 3004 ms. (steps per millisecond=827 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-22 03:18:05] [INFO ] Invariant cache hit.
[2023-03-22 03:18:05] [INFO ] [Real]Absence check using 3 positive place invariants in 0 ms returned sat
[2023-03-22 03:18:05] [INFO ] After 41ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 03:18:05] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-22 03:18:05] [INFO ] After 10ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 03:18:05] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-22 03:18:05] [INFO ] After 6ms SMT Verify possible using 3 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-22 03:18:05] [INFO ] After 10ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-22 03:18:05] [INFO ] After 47ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 411 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=411 )
Parikh walk visited 1 properties in 2 ms.
[2023-03-22 03:18:06] [INFO ] Flatten gal took : 29 ms
[2023-03-22 03:18:06] [INFO ] Flatten gal took : 28 ms
[2023-03-22 03:18:06] [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 13 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 03:18:06] [INFO ] Computed 100 place invariants in 8 ms
[2023-03-22 03:18:06] [INFO ] Dead Transitions using invariants and state equation in 275 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 290 ms. Remains : 500/500 places, 801/801 transitions.
[2023-03-22 03:18:06] [INFO ] Flatten gal took : 25 ms
[2023-03-22 03:18:06] [INFO ] Flatten gal took : 22 ms
[2023-03-22 03:18:06] [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 9 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
[2023-03-22 03:18:06] [INFO ] Invariant cache hit.
[2023-03-22 03:18:06] [INFO ] Dead Transitions using invariants and state equation in 265 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 03:18:06] [INFO ] Flatten gal took : 21 ms
[2023-03-22 03:18:06] [INFO ] Flatten gal took : 21 ms
[2023-03-22 03:18:06] [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 13 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
[2023-03-22 03:18:06] [INFO ] Invariant cache hit.
[2023-03-22 03:18:07] [INFO ] Dead Transitions using invariants and state equation in 287 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 304 ms. Remains : 500/500 places, 801/801 transitions.
[2023-03-22 03:18:07] [INFO ] Flatten gal took : 20 ms
[2023-03-22 03:18:07] [INFO ] Flatten gal took : 20 ms
[2023-03-22 03:18:07] [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 6 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
[2023-03-22 03:18:07] [INFO ] Invariant cache hit.
[2023-03-22 03:18:07] [INFO ] Dead Transitions using invariants and state equation in 370 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 378 ms. Remains : 500/500 places, 801/801 transitions.
[2023-03-22 03:18:07] [INFO ] Flatten gal took : 18 ms
[2023-03-22 03:18:07] [INFO ] Flatten gal took : 20 ms
[2023-03-22 03:18:07] [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 40 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
[2023-03-22 03:18:07] [INFO ] Invariant cache hit.
[2023-03-22 03:18:08] [INFO ] Dead Transitions using invariants and state equation in 289 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 330 ms. Remains : 500/500 places, 801/801 transitions.
[2023-03-22 03:18:08] [INFO ] Flatten gal took : 17 ms
[2023-03-22 03:18:08] [INFO ] Flatten gal took : 18 ms
[2023-03-22 03:18:08] [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 6 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
[2023-03-22 03:18:08] [INFO ] Invariant cache hit.
[2023-03-22 03:18:08] [INFO ] Dead Transitions using invariants and state equation in 288 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 298 ms. Remains : 500/500 places, 801/801 transitions.
[2023-03-22 03:18:08] [INFO ] Flatten gal took : 15 ms
[2023-03-22 03:18:08] [INFO ] Flatten gal took : 14 ms
[2023-03-22 03:18:08] [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 6 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
[2023-03-22 03:18:08] [INFO ] Invariant cache hit.
[2023-03-22 03:18:08] [INFO ] Dead Transitions using invariants and state equation in 335 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 341 ms. Remains : 500/500 places, 801/801 transitions.
[2023-03-22 03:18:08] [INFO ] Flatten gal took : 14 ms
[2023-03-22 03:18:08] [INFO ] Flatten gal took : 14 ms
[2023-03-22 03:18:08] [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 03:18:08] [INFO ] Invariant cache hit.
[2023-03-22 03:18:09] [INFO ] Dead Transitions using invariants and state equation in 279 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 03:18:09] [INFO ] Flatten gal took : 15 ms
[2023-03-22 03:18:09] [INFO ] Flatten gal took : 14 ms
[2023-03-22 03:18:09] [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 03:18:09] [INFO ] Invariant cache hit.
[2023-03-22 03:18:09] [INFO ] Dead Transitions using invariants and state equation in 280 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 286 ms. Remains : 500/500 places, 801/801 transitions.
[2023-03-22 03:18:09] [INFO ] Flatten gal took : 14 ms
[2023-03-22 03:18:09] [INFO ] Flatten gal took : 14 ms
[2023-03-22 03:18:09] [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 03:18:09] [INFO ] Invariant cache hit.
[2023-03-22 03:18:09] [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 03:18:09] [INFO ] Flatten gal took : 14 ms
[2023-03-22 03:18:09] [INFO ] Flatten gal took : 13 ms
[2023-03-22 03:18:10] [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 03:18:10] [INFO ] Invariant cache hit.
[2023-03-22 03:18:10] [INFO ] Dead Transitions using invariants and state equation in 259 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 265 ms. Remains : 500/500 places, 801/801 transitions.
[2023-03-22 03:18:10] [INFO ] Flatten gal took : 21 ms
[2023-03-22 03:18:10] [INFO ] Flatten gal took : 13 ms
[2023-03-22 03:18:10] [INFO ] Input system was already deterministic with 801 transitions.
[2023-03-22 03:18:10] [INFO ] Flatten gal took : 15 ms
[2023-03-22 03:18:10] [INFO ] Flatten gal took : 15 ms
[2023-03-22 03:18:10] [INFO ] Export to MCC of 11 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-22 03:18:10] [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 34114 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=CTLCardinality.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Petri
(NrP: 500 NrTr: 801 NrArc: 2300)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.022sec

net check time: 0m 0.000sec

init dd package: 0m 2.653sec


BK_STOP 1679457205262

--------------------
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
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.008sec

24158 221972/home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin//../BenchKit_head.sh: line 16: 547 Killed ${MARCIE} --net-file=model.pnml --mcc-file=${BK_EXAMINATION}.xml ${MARCIE_CONFIG}

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="CTLCardinality"
export BK_TOOL="marciexred"
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 marciexred"
echo " Input is JoinFreeModules-PT-0100, 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 r234-tall-167856419900185"
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 [ "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 ;