Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r042-tajo-167813696000634.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
...................
=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is CANConstruction-PT-030, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r042-tajo-167813696000634
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.9M
-rw-r--r-- 1 mcc users 13K Feb 25 21:34 CTLCardinality.txt
-rw-r--r-- 1 mcc users 111K Feb 25 21:34 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Feb 25 21:20 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Feb 25 21:20 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.5K Feb 25 15:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Feb 25 15:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Feb 25 21:38 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 125K Feb 25 21:38 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 15K Feb 25 21:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 98K Feb 25 21:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 15:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 15:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 1.4M 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 CANConstruction-PT-030-CTLFireability-00
FORMULA_NAME CANConstruction-PT-030-CTLFireability-01
FORMULA_NAME CANConstruction-PT-030-CTLFireability-02
FORMULA_NAME CANConstruction-PT-030-CTLFireability-03
FORMULA_NAME CANConstruction-PT-030-CTLFireability-04
FORMULA_NAME CANConstruction-PT-030-CTLFireability-05
FORMULA_NAME CANConstruction-PT-030-CTLFireability-06
FORMULA_NAME CANConstruction-PT-030-CTLFireability-07
FORMULA_NAME CANConstruction-PT-030-CTLFireability-08
FORMULA_NAME CANConstruction-PT-030-CTLFireability-09
FORMULA_NAME CANConstruction-PT-030-CTLFireability-10
FORMULA_NAME CANConstruction-PT-030-CTLFireability-11
FORMULA_NAME CANConstruction-PT-030-CTLFireability-12
FORMULA_NAME CANConstruction-PT-030-CTLFireability-13
FORMULA_NAME CANConstruction-PT-030-CTLFireability-14
FORMULA_NAME CANConstruction-PT-030-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1678737187938

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=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CANConstruction-PT-030
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-13 19:53:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-13 19:53:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 19:53:09] [INFO ] Load time of PNML (sax parser for PT used): 120 ms
[2023-03-13 19:53:09] [INFO ] Transformed 2162 places.
[2023-03-13 19:53:09] [INFO ] Transformed 3840 transitions.
[2023-03-13 19:53:09] [INFO ] Parsed PT model containing 2162 places and 3840 transitions and 11400 arcs in 205 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 9 ms.
Support contains 112 out of 2162 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2162/2162 places, 3840/3840 transitions.
Discarding 795 places :
Symmetric choice reduction at 0 with 795 rule applications. Total rules 795 place count 1367 transition count 2250
Iterating global reduction 0 with 795 rules applied. Total rules applied 1590 place count 1367 transition count 2250
Applied a total of 1590 rules in 281 ms. Remains 1367 /2162 variables (removed 795) and now considering 2250/3840 (removed 1590) transitions.
// Phase 1: matrix 2250 rows 1367 cols
[2023-03-13 19:53:10] [INFO ] Computed 61 place invariants in 78 ms
[2023-03-13 19:53:11] [INFO ] Implicit Places using invariants in 1088 ms returned [12, 26, 40, 54, 68, 82, 96, 110, 124, 138, 152, 180, 194, 208, 222, 236, 250, 264, 278, 292, 306, 320, 334, 348, 376, 390, 404, 418]
Discarding 28 places :
Implicit Place search using SMT only with invariants took 1122 ms to find 28 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1339/2162 places, 2250/3840 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 1311 transition count 2222
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 1311 transition count 2222
Applied a total of 56 rules in 134 ms. Remains 1311 /1339 variables (removed 28) and now considering 2222/2250 (removed 28) transitions.
// Phase 1: matrix 2222 rows 1311 cols
[2023-03-13 19:53:11] [INFO ] Computed 33 place invariants in 27 ms
[2023-03-13 19:53:12] [INFO ] Implicit Places using invariants in 812 ms returned []
[2023-03-13 19:53:12] [INFO ] Invariant cache hit.
[2023-03-13 19:53:12] [INFO ] State equation strengthened by 1770 read => feed constraints.
[2023-03-13 19:53:18] [INFO ] Implicit Places using invariants and state equation in 6468 ms returned []
Implicit Place search using SMT with State Equation took 7285 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1311/2162 places, 2222/3840 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 8823 ms. Remains : 1311/2162 places, 2222/3840 transitions.
Support contains 112 out of 1311 places after structural reductions.
[2023-03-13 19:53:18] [INFO ] Flatten gal took : 171 ms
[2023-03-13 19:53:19] [INFO ] Flatten gal took : 113 ms
[2023-03-13 19:53:19] [INFO ] Input system was already deterministic with 2222 transitions.
Incomplete random walk after 10000 steps, including 19 resets, run finished after 529 ms. (steps per millisecond=18 ) properties (out of 73) seen :56
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 17) seen :0
Running SMT prover for 17 properties.
[2023-03-13 19:53:19] [INFO ] Invariant cache hit.
[2023-03-13 19:53:20] [INFO ] [Real]Absence check using 31 positive place invariants in 19 ms returned sat
[2023-03-13 19:53:20] [INFO ] [Real]Absence check using 31 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 19:53:22] [INFO ] After 2189ms SMT Verify possible using state equation in real domain returned unsat :0 sat :13 real:4
[2023-03-13 19:53:22] [INFO ] State equation strengthened by 1770 read => feed constraints.
[2023-03-13 19:53:24] [INFO ] After 1679ms SMT Verify possible using 1770 Read/Feed constraints in real domain returned unsat :0 sat :0 real:17
[2023-03-13 19:53:24] [INFO ] After 4598ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:17
[2023-03-13 19:53:25] [INFO ] [Nat]Absence check using 31 positive place invariants in 39 ms returned sat
[2023-03-13 19:53:25] [INFO ] [Nat]Absence check using 31 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 19:53:27] [INFO ] After 2036ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :17
[2023-03-13 19:53:30] [INFO ] After 2504ms SMT Verify possible using 1770 Read/Feed constraints in natural domain returned unsat :0 sat :17
[2023-03-13 19:53:32] [INFO ] After 5085ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :17
Attempting to minimize the solution found.
Minimization took 1783 ms.
[2023-03-13 19:53:34] [INFO ] After 9886ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :17
Fused 17 Parikh solutions to 15 different solutions.
Parikh walk visited 16 properties in 212 ms.
Support contains 2 out of 1311 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1311/1311 places, 2222/2222 transitions.
Drop transitions removed 187 transitions
Trivial Post-agglo rules discarded 187 transitions
Performed 187 trivial Post agglomeration. Transition count delta: 187
Iterating post reduction 0 with 187 rules applied. Total rules applied 187 place count 1311 transition count 2035
Reduce places removed 187 places and 0 transitions.
Iterating post reduction 1 with 187 rules applied. Total rules applied 374 place count 1124 transition count 2035
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 28 Pre rules applied. Total rules applied 374 place count 1124 transition count 2007
Deduced a syphon composed of 28 places in 1 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 56 rules applied. Total rules applied 430 place count 1096 transition count 2007
Discarding 43 places :
Symmetric choice reduction at 2 with 43 rule applications. Total rules 473 place count 1053 transition count 1921
Iterating global reduction 2 with 43 rules applied. Total rules applied 516 place count 1053 transition count 1921
Drop transitions removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 2 with 21 rules applied. Total rules applied 537 place count 1053 transition count 1900
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 3 with 21 rules applied. Total rules applied 558 place count 1032 transition count 1900
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 2 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 4 with 64 rules applied. Total rules applied 622 place count 1000 transition count 1868
Free-agglomeration rule applied 4 times.
Iterating global reduction 4 with 4 rules applied. Total rules applied 626 place count 1000 transition count 1864
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 630 place count 996 transition count 1864
Applied a total of 630 rules in 604 ms. Remains 996 /1311 variables (removed 315) and now considering 1864/2222 (removed 358) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 604 ms. Remains : 996/1311 places, 1864/2222 transitions.
Incomplete random walk after 10000 steps, including 49 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 202243 steps, run timeout after 3001 ms. (steps per millisecond=67 ) properties seen :{}
Probabilistic random walk after 202243 steps, saw 45123 distinct states, run finished after 3004 ms. (steps per millisecond=67 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1864 rows 996 cols
[2023-03-13 19:53:38] [INFO ] Computed 33 place invariants in 27 ms
[2023-03-13 19:53:38] [INFO ] [Real]Absence check using 31 positive place invariants in 20 ms returned sat
[2023-03-13 19:53:38] [INFO ] [Real]Absence check using 31 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-13 19:53:39] [INFO ] After 531ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-13 19:53:39] [INFO ] State equation strengthened by 1772 read => feed constraints.
[2023-03-13 19:53:39] [INFO ] After 236ms SMT Verify possible using 1772 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-13 19:53:39] [INFO ] After 1047ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-13 19:53:39] [INFO ] [Nat]Absence check using 31 positive place invariants in 16 ms returned sat
[2023-03-13 19:53:39] [INFO ] [Nat]Absence check using 31 positive and 2 generalized place invariants in 0 ms returned sat
[2023-03-13 19:53:40] [INFO ] After 455ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-13 19:53:40] [INFO ] After 199ms SMT Verify possible using 1772 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-13 19:53:40] [INFO ] After 277ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 48 ms.
[2023-03-13 19:53:40] [INFO ] After 953ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 2 out of 996 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 996/996 places, 1864/1864 transitions.
Applied a total of 0 rules in 111 ms. Remains 996 /996 variables (removed 0) and now considering 1864/1864 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 112 ms. Remains : 996/996 places, 1864/1864 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 996/996 places, 1864/1864 transitions.
Applied a total of 0 rules in 115 ms. Remains 996 /996 variables (removed 0) and now considering 1864/1864 (removed 0) transitions.
[2023-03-13 19:53:40] [INFO ] Invariant cache hit.
[2023-03-13 19:53:41] [INFO ] Implicit Places using invariants in 669 ms returned [38, 81]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 674 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 994/996 places, 1864/1864 transitions.
Applied a total of 0 rules in 51 ms. Remains 994 /994 variables (removed 0) and now considering 1864/1864 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 841 ms. Remains : 994/996 places, 1864/1864 transitions.
Incomplete random walk after 10000 steps, including 50 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 288494 steps, run timeout after 3001 ms. (steps per millisecond=96 ) properties seen :{}
Probabilistic random walk after 288494 steps, saw 53468 distinct states, run finished after 3001 ms. (steps per millisecond=96 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1864 rows 994 cols
[2023-03-13 19:53:44] [INFO ] Computed 31 place invariants in 12 ms
[2023-03-13 19:53:44] [INFO ] [Real]Absence check using 31 positive place invariants in 19 ms returned sat
[2023-03-13 19:53:45] [INFO ] After 479ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-13 19:53:45] [INFO ] State equation strengthened by 1770 read => feed constraints.
[2023-03-13 19:53:45] [INFO ] After 178ms SMT Verify possible using 1770 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-13 19:53:45] [INFO ] After 873ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-13 19:53:45] [INFO ] [Nat]Absence check using 31 positive place invariants in 20 ms returned sat
[2023-03-13 19:53:46] [INFO ] After 544ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-13 19:53:46] [INFO ] After 249ms SMT Verify possible using 1770 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-13 19:53:46] [INFO ] After 392ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 81 ms.
[2023-03-13 19:53:46] [INFO ] After 1239ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 2 out of 994 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 994/994 places, 1864/1864 transitions.
Applied a total of 0 rules in 66 ms. Remains 994 /994 variables (removed 0) and now considering 1864/1864 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66 ms. Remains : 994/994 places, 1864/1864 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 994/994 places, 1864/1864 transitions.
Applied a total of 0 rules in 56 ms. Remains 994 /994 variables (removed 0) and now considering 1864/1864 (removed 0) transitions.
[2023-03-13 19:53:46] [INFO ] Invariant cache hit.
[2023-03-13 19:53:47] [INFO ] Implicit Places using invariants in 793 ms returned []
[2023-03-13 19:53:47] [INFO ] Invariant cache hit.
[2023-03-13 19:53:47] [INFO ] State equation strengthened by 1770 read => feed constraints.
[2023-03-13 19:53:52] [INFO ] Implicit Places using invariants and state equation in 5427 ms returned []
Implicit Place search using SMT with State Equation took 6226 ms to find 0 implicit places.
[2023-03-13 19:53:53] [INFO ] Redundant transitions in 158 ms returned []
[2023-03-13 19:53:53] [INFO ] Invariant cache hit.
[2023-03-13 19:53:53] [INFO ] Dead Transitions using invariants and state equation in 680 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7137 ms. Remains : 994/994 places, 1864/1864 transitions.
Graph (trivial) has 1798 edges and 994 vertex of which 928 / 994 are part of one of the 30 SCC in 6 ms
Free SCC test removed 898 places
Drop transitions removed 1766 transitions
Reduce isomorphic transitions removed 1766 transitions.
Graph (complete) has 191 edges and 96 vertex of which 8 are kept as prefixes of interest. Removing 88 places using SCC suffix rule.0 ms
Discarding 88 places :
Also discarding 84 output transitions
Drop transitions removed 84 transitions
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 6 place count 8 transition count 10
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 6 place count 8 transition count 8
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 10 place count 6 transition count 8
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 12 place count 6 transition count 8
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 14 place count 4 transition count 6
Iterating global reduction 1 with 2 rules applied. Total rules applied 16 place count 4 transition count 6
Applied a total of 16 rules in 16 ms. Remains 4 /994 variables (removed 990) and now considering 6/1864 (removed 1858) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 6 rows 4 cols
[2023-03-13 19:53:53] [INFO ] Computed 0 place invariants in 0 ms
[2023-03-13 19:53:53] [INFO ] After 3ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-13 19:53:53] [INFO ] After 8ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 2 ms.
[2023-03-13 19:53:53] [INFO ] After 38ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
[2023-03-13 19:53:53] [INFO ] Flatten gal took : 63 ms
[2023-03-13 19:53:53] [INFO ] Flatten gal took : 58 ms
[2023-03-13 19:53:54] [INFO ] Input system was already deterministic with 2222 transitions.
Computed a total of 93 stabilizing places and 122 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2222/2222 transitions.
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 41 place count 1270 transition count 2140
Iterating global reduction 0 with 41 rules applied. Total rules applied 82 place count 1270 transition count 2140
Applied a total of 82 rules in 66 ms. Remains 1270 /1311 variables (removed 41) and now considering 2140/2222 (removed 82) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 68 ms. Remains : 1270/1311 places, 2140/2222 transitions.
[2023-03-13 19:53:54] [INFO ] Flatten gal took : 44 ms
[2023-03-13 19:53:54] [INFO ] Flatten gal took : 48 ms
[2023-03-13 19:53:54] [INFO ] Input system was already deterministic with 2140 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2222/2222 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 1271 transition count 2142
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 1271 transition count 2142
Applied a total of 80 rules in 75 ms. Remains 1271 /1311 variables (removed 40) and now considering 2142/2222 (removed 80) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 76 ms. Remains : 1271/1311 places, 2142/2222 transitions.
[2023-03-13 19:53:54] [INFO ] Flatten gal took : 38 ms
[2023-03-13 19:53:54] [INFO ] Flatten gal took : 41 ms
[2023-03-13 19:53:54] [INFO ] Input system was already deterministic with 2142 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1311/1311 places, 2222/2222 transitions.
Drop transitions removed 187 transitions
Trivial Post-agglo rules discarded 187 transitions
Performed 187 trivial Post agglomeration. Transition count delta: 187
Iterating post reduction 0 with 187 rules applied. Total rules applied 187 place count 1311 transition count 2035
Reduce places removed 187 places and 0 transitions.
Iterating post reduction 1 with 187 rules applied. Total rules applied 374 place count 1124 transition count 2035
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 28 Pre rules applied. Total rules applied 374 place count 1124 transition count 2007
Deduced a syphon composed of 28 places in 1 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 56 rules applied. Total rules applied 430 place count 1096 transition count 2007
Discarding 43 places :
Symmetric choice reduction at 2 with 43 rule applications. Total rules 473 place count 1053 transition count 1921
Iterating global reduction 2 with 43 rules applied. Total rules applied 516 place count 1053 transition count 1921
Drop transitions removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 2 with 21 rules applied. Total rules applied 537 place count 1053 transition count 1900
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 3 with 21 rules applied. Total rules applied 558 place count 1032 transition count 1900
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 0 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 4 with 64 rules applied. Total rules applied 622 place count 1000 transition count 1868
Applied a total of 622 rules in 193 ms. Remains 1000 /1311 variables (removed 311) and now considering 1868/2222 (removed 354) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 193 ms. Remains : 1000/1311 places, 1868/2222 transitions.
[2023-03-13 19:53:54] [INFO ] Flatten gal took : 32 ms
[2023-03-13 19:53:54] [INFO ] Flatten gal took : 34 ms
[2023-03-13 19:53:54] [INFO ] Input system was already deterministic with 1868 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1311/1311 places, 2222/2222 transitions.
Drop transitions removed 187 transitions
Trivial Post-agglo rules discarded 187 transitions
Performed 187 trivial Post agglomeration. Transition count delta: 187
Iterating post reduction 0 with 187 rules applied. Total rules applied 187 place count 1311 transition count 2035
Reduce places removed 187 places and 0 transitions.
Iterating post reduction 1 with 187 rules applied. Total rules applied 374 place count 1124 transition count 2035
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 28 Pre rules applied. Total rules applied 374 place count 1124 transition count 2007
Deduced a syphon composed of 28 places in 1 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 56 rules applied. Total rules applied 430 place count 1096 transition count 2007
Discarding 44 places :
Symmetric choice reduction at 2 with 44 rule applications. Total rules 474 place count 1052 transition count 1919
Iterating global reduction 2 with 44 rules applied. Total rules applied 518 place count 1052 transition count 1919
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 2 with 22 rules applied. Total rules applied 540 place count 1052 transition count 1897
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 3 with 22 rules applied. Total rules applied 562 place count 1030 transition count 1897
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 0 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 4 with 60 rules applied. Total rules applied 622 place count 1000 transition count 1867
Applied a total of 622 rules in 138 ms. Remains 1000 /1311 variables (removed 311) and now considering 1867/2222 (removed 355) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 138 ms. Remains : 1000/1311 places, 1867/2222 transitions.
[2023-03-13 19:53:55] [INFO ] Flatten gal took : 32 ms
[2023-03-13 19:53:55] [INFO ] Flatten gal took : 44 ms
[2023-03-13 19:53:55] [INFO ] Input system was already deterministic with 1867 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2222/2222 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 1267 transition count 2134
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 1267 transition count 2134
Applied a total of 88 rules in 85 ms. Remains 1267 /1311 variables (removed 44) and now considering 2134/2222 (removed 88) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 87 ms. Remains : 1267/1311 places, 2134/2222 transitions.
[2023-03-13 19:53:55] [INFO ] Flatten gal took : 34 ms
[2023-03-13 19:53:55] [INFO ] Flatten gal took : 37 ms
[2023-03-13 19:53:55] [INFO ] Input system was already deterministic with 2134 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2222/2222 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 1267 transition count 2134
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 1267 transition count 2134
Applied a total of 88 rules in 66 ms. Remains 1267 /1311 variables (removed 44) and now considering 2134/2222 (removed 88) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 66 ms. Remains : 1267/1311 places, 2134/2222 transitions.
[2023-03-13 19:53:55] [INFO ] Flatten gal took : 33 ms
[2023-03-13 19:53:55] [INFO ] Flatten gal took : 36 ms
[2023-03-13 19:53:55] [INFO ] Input system was already deterministic with 2134 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2222/2222 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 1267 transition count 2134
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 1267 transition count 2134
Applied a total of 88 rules in 65 ms. Remains 1267 /1311 variables (removed 44) and now considering 2134/2222 (removed 88) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 67 ms. Remains : 1267/1311 places, 2134/2222 transitions.
[2023-03-13 19:53:55] [INFO ] Flatten gal took : 47 ms
[2023-03-13 19:53:55] [INFO ] Flatten gal took : 35 ms
[2023-03-13 19:53:56] [INFO ] Input system was already deterministic with 2134 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2222/2222 transitions.
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 43 place count 1268 transition count 2136
Iterating global reduction 0 with 43 rules applied. Total rules applied 86 place count 1268 transition count 2136
Applied a total of 86 rules in 103 ms. Remains 1268 /1311 variables (removed 43) and now considering 2136/2222 (removed 86) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 104 ms. Remains : 1268/1311 places, 2136/2222 transitions.
[2023-03-13 19:53:56] [INFO ] Flatten gal took : 33 ms
[2023-03-13 19:53:56] [INFO ] Flatten gal took : 38 ms
[2023-03-13 19:53:56] [INFO ] Input system was already deterministic with 2136 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2222/2222 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 1274 transition count 2148
Iterating global reduction 0 with 37 rules applied. Total rules applied 74 place count 1274 transition count 2148
Applied a total of 74 rules in 63 ms. Remains 1274 /1311 variables (removed 37) and now considering 2148/2222 (removed 74) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63 ms. Remains : 1274/1311 places, 2148/2222 transitions.
[2023-03-13 19:53:56] [INFO ] Flatten gal took : 33 ms
[2023-03-13 19:53:56] [INFO ] Flatten gal took : 57 ms
[2023-03-13 19:53:56] [INFO ] Input system was already deterministic with 2148 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2222/2222 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 1277 transition count 2154
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 1277 transition count 2154
Applied a total of 68 rules in 62 ms. Remains 1277 /1311 variables (removed 34) and now considering 2154/2222 (removed 68) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62 ms. Remains : 1277/1311 places, 2154/2222 transitions.
[2023-03-13 19:53:56] [INFO ] Flatten gal took : 32 ms
[2023-03-13 19:53:56] [INFO ] Flatten gal took : 34 ms
[2023-03-13 19:53:56] [INFO ] Input system was already deterministic with 2154 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1311/1311 places, 2222/2222 transitions.
Drop transitions removed 187 transitions
Trivial Post-agglo rules discarded 187 transitions
Performed 187 trivial Post agglomeration. Transition count delta: 187
Iterating post reduction 0 with 187 rules applied. Total rules applied 187 place count 1311 transition count 2035
Reduce places removed 187 places and 0 transitions.
Iterating post reduction 1 with 187 rules applied. Total rules applied 374 place count 1124 transition count 2035
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 28 Pre rules applied. Total rules applied 374 place count 1124 transition count 2007
Deduced a syphon composed of 28 places in 1 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 56 rules applied. Total rules applied 430 place count 1096 transition count 2007
Discarding 44 places :
Symmetric choice reduction at 2 with 44 rule applications. Total rules 474 place count 1052 transition count 1919
Iterating global reduction 2 with 44 rules applied. Total rules applied 518 place count 1052 transition count 1919
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 2 with 22 rules applied. Total rules applied 540 place count 1052 transition count 1897
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 3 with 22 rules applied. Total rules applied 562 place count 1030 transition count 1897
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: 31
Deduced a syphon composed of 31 places in 1 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 4 with 62 rules applied. Total rules applied 624 place count 999 transition count 1866
Applied a total of 624 rules in 135 ms. Remains 999 /1311 variables (removed 312) and now considering 1866/2222 (removed 356) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 136 ms. Remains : 999/1311 places, 1866/2222 transitions.
[2023-03-13 19:53:56] [INFO ] Flatten gal took : 27 ms
[2023-03-13 19:53:57] [INFO ] Flatten gal took : 30 ms
[2023-03-13 19:53:57] [INFO ] Input system was already deterministic with 1866 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1311/1311 places, 2222/2222 transitions.
Drop transitions removed 187 transitions
Trivial Post-agglo rules discarded 187 transitions
Performed 187 trivial Post agglomeration. Transition count delta: 187
Iterating post reduction 0 with 187 rules applied. Total rules applied 187 place count 1311 transition count 2035
Reduce places removed 187 places and 0 transitions.
Iterating post reduction 1 with 187 rules applied. Total rules applied 374 place count 1124 transition count 2035
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 28 Pre rules applied. Total rules applied 374 place count 1124 transition count 2007
Deduced a syphon composed of 28 places in 1 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 56 rules applied. Total rules applied 430 place count 1096 transition count 2007
Discarding 43 places :
Symmetric choice reduction at 2 with 43 rule applications. Total rules 473 place count 1053 transition count 1921
Iterating global reduction 2 with 43 rules applied. Total rules applied 516 place count 1053 transition count 1921
Drop transitions removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 2 with 21 rules applied. Total rules applied 537 place count 1053 transition count 1900
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 3 with 21 rules applied. Total rules applied 558 place count 1032 transition count 1900
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: 31
Deduced a syphon composed of 31 places in 0 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 4 with 62 rules applied. Total rules applied 620 place count 1001 transition count 1869
Applied a total of 620 rules in 129 ms. Remains 1001 /1311 variables (removed 310) and now considering 1869/2222 (removed 353) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 129 ms. Remains : 1001/1311 places, 1869/2222 transitions.
[2023-03-13 19:53:57] [INFO ] Flatten gal took : 27 ms
[2023-03-13 19:53:57] [INFO ] Flatten gal took : 31 ms
[2023-03-13 19:53:57] [INFO ] Input system was already deterministic with 1869 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1311/1311 places, 2222/2222 transitions.
Drop transitions removed 187 transitions
Trivial Post-agglo rules discarded 187 transitions
Performed 187 trivial Post agglomeration. Transition count delta: 187
Iterating post reduction 0 with 187 rules applied. Total rules applied 187 place count 1311 transition count 2035
Reduce places removed 187 places and 0 transitions.
Iterating post reduction 1 with 187 rules applied. Total rules applied 374 place count 1124 transition count 2035
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 28 Pre rules applied. Total rules applied 374 place count 1124 transition count 2007
Deduced a syphon composed of 28 places in 0 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 56 rules applied. Total rules applied 430 place count 1096 transition count 2007
Discarding 44 places :
Symmetric choice reduction at 2 with 44 rule applications. Total rules 474 place count 1052 transition count 1919
Iterating global reduction 2 with 44 rules applied. Total rules applied 518 place count 1052 transition count 1919
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 2 with 22 rules applied. Total rules applied 540 place count 1052 transition count 1897
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 3 with 22 rules applied. Total rules applied 562 place count 1030 transition count 1897
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 1 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 4 with 60 rules applied. Total rules applied 622 place count 1000 transition count 1867
Applied a total of 622 rules in 182 ms. Remains 1000 /1311 variables (removed 311) and now considering 1867/2222 (removed 355) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 183 ms. Remains : 1000/1311 places, 1867/2222 transitions.
[2023-03-13 19:53:57] [INFO ] Flatten gal took : 30 ms
[2023-03-13 19:53:57] [INFO ] Flatten gal took : 32 ms
[2023-03-13 19:53:57] [INFO ] Input system was already deterministic with 1867 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1311/1311 places, 2222/2222 transitions.
Drop transitions removed 185 transitions
Trivial Post-agglo rules discarded 185 transitions
Performed 185 trivial Post agglomeration. Transition count delta: 185
Iterating post reduction 0 with 185 rules applied. Total rules applied 185 place count 1311 transition count 2037
Reduce places removed 185 places and 0 transitions.
Iterating post reduction 1 with 185 rules applied. Total rules applied 370 place count 1126 transition count 2037
Performed 29 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 29 Pre rules applied. Total rules applied 370 place count 1126 transition count 2008
Deduced a syphon composed of 29 places in 1 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 2 with 58 rules applied. Total rules applied 428 place count 1097 transition count 2008
Discarding 44 places :
Symmetric choice reduction at 2 with 44 rule applications. Total rules 472 place count 1053 transition count 1920
Iterating global reduction 2 with 44 rules applied. Total rules applied 516 place count 1053 transition count 1920
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 2 with 22 rules applied. Total rules applied 538 place count 1053 transition count 1898
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 3 with 22 rules applied. Total rules applied 560 place count 1031 transition count 1898
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 1 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 4 with 54 rules applied. Total rules applied 614 place count 1004 transition count 1871
Applied a total of 614 rules in 144 ms. Remains 1004 /1311 variables (removed 307) and now considering 1871/2222 (removed 351) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 146 ms. Remains : 1004/1311 places, 1871/2222 transitions.
[2023-03-13 19:53:57] [INFO ] Flatten gal took : 29 ms
[2023-03-13 19:53:57] [INFO ] Flatten gal took : 33 ms
[2023-03-13 19:53:58] [INFO ] Input system was already deterministic with 1871 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2222/2222 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 1271 transition count 2142
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 1271 transition count 2142
Applied a total of 80 rules in 80 ms. Remains 1271 /1311 variables (removed 40) and now considering 2142/2222 (removed 80) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 81 ms. Remains : 1271/1311 places, 2142/2222 transitions.
[2023-03-13 19:53:58] [INFO ] Flatten gal took : 32 ms
[2023-03-13 19:53:58] [INFO ] Flatten gal took : 35 ms
[2023-03-13 19:53:58] [INFO ] Input system was already deterministic with 2142 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2222/2222 transitions.
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 43 place count 1268 transition count 2136
Iterating global reduction 0 with 43 rules applied. Total rules applied 86 place count 1268 transition count 2136
Applied a total of 86 rules in 62 ms. Remains 1268 /1311 variables (removed 43) and now considering 2136/2222 (removed 86) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62 ms. Remains : 1268/1311 places, 2136/2222 transitions.
[2023-03-13 19:53:58] [INFO ] Flatten gal took : 30 ms
[2023-03-13 19:53:58] [INFO ] Flatten gal took : 33 ms
[2023-03-13 19:53:58] [INFO ] Input system was already deterministic with 2136 transitions.
[2023-03-13 19:53:58] [INFO ] Flatten gal took : 34 ms
[2023-03-13 19:53:58] [INFO ] Flatten gal took : 34 ms
[2023-03-13 19:53:58] [INFO ] Export to MCC of 16 properties in file /home/mcc/execution/CTLFireability.sr.xml took 2 ms.
[2023-03-13 19:53:58] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1311 places, 2222 transitions and 8052 arcs took 11 ms.
Total runtime 49256 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=CTLFireability.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Petri
(NrP: 1311 NrTr: 2222 NrArc: 8052)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.284sec

net check time: 0m 0.001sec

init dd package: 0m 3.388sec


before gc: list nodes free: 1366428

after gc: idd nodes used:37176822, unused:26823178; list nodes free:121817662

RS generation: 21m23.414sec


-> last computed set: #nodes 37175539 (3.7e+07) #states 26,214,491 (7)


CANNOT_COMPUTE


BK_STOP 1678738554322

--------------------
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
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 0.012sec

idd.cc:820: DD Exception: No free nodes

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="CANConstruction-PT-030"
export BK_EXAMINATION="CTLFireability"
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 CANConstruction-PT-030, 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 r042-tajo-167813696000634"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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