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.r179-tall-167838866700043.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 itstools
Input is Echo-PT-d02r15, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r179-tall-167838866700043
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 9.5K Feb 25 14:09 CTLCardinality.txt
-rw-r--r-- 1 mcc users 112K Feb 25 14:09 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K Feb 25 14:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K Feb 25 14:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:03 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.6K Feb 25 14:12 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 101K Feb 25 14:12 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Feb 25 14:11 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 40K Feb 25 14:11 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:03 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:03 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 917K 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

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1679412050214

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=itstools
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=Echo-PT-d02r15
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202303021504
[2023-03-21 15:20:51] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2023-03-21 15:20:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 15:20:52] [INFO ] Load time of PNML (sax parser for PT used): 338 ms
[2023-03-21 15:20:52] [INFO ] Transformed 2127 places.
[2023-03-21 15:20:52] [INFO ] Transformed 1674 transitions.
[2023-03-21 15:20:52] [INFO ] Found NUPN structural information;
[2023-03-21 15:20:52] [INFO ] Parsed PT model containing 2127 places and 1674 transitions and 9700 arcs in 427 ms.
Structural test allowed to assert that 6 places are NOT stable. Took 12 ms.
[2023-03-21 15:20:52] [INFO ] Flatten gal took : 286 ms
[2023-03-21 15:20:53] [INFO ] Flatten gal took : 162 ms
[2023-03-21 15:20:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16591936054666122260.gal : 71 ms
[2023-03-21 15:20:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16310588948466118266.prop : 10 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality16591936054666122260.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16310588948466118266.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Incomplete random walk after 10000 steps, including 22 resets, run finished after 1187 ms. (steps per millisecond=8 ) properties (out of 2121) seen :2051
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 70) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 69) 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 69) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 68) 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 68) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 68) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 67) seen :2
Loading property file /tmp/ReachabilityCardinality16310588948466118266.prop.
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 65) 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 65) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 64) 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 64) 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 64) 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 64) 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 64) 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 64) 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 64) 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 64) 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 64) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 63) 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 63) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 62) 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 61) 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 61) 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 61) 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 61) 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 61) 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 61) 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 61) 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 61) 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 61) 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 61) 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 61) 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 61) 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 61) 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 61) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 60) 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 60) 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 59) 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 59) seen :0
Running SMT prover for 59 properties.
// Phase 1: matrix 1674 rows 2127 cols
[2023-03-21 15:20:54] [INFO ] Computed 1065 place invariants in 137 ms
[2023-03-21 15:20:56] [INFO ] After 2581ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:59
Invariant property smplace_1453 does not hold.
Invariant property smplace_1396 does not hold.
Invariant property smplace_1389 does not hold.
Invariant property smplace_1387 does not hold.
Invariant property smplace_1330 does not hold.
Invariant property smplace_1327 does not hold.
Invariant property smplace_1321 does not hold.
Invariant property smplace_1253 does not hold.
Invariant property smplace_1037 does not hold.
Invariant property smplace_1020 does not hold.
Invariant property smplace_995 does not hold.
Invariant property smplace_195 does not hold.
Invariant property smplace_134 does not hold.
Invariant property smplace_74 does not hold.
Invariant property smplace_65 does not hold.
SDD proceeding with computation,2106 properties remain. new max is 2
SDD size :1 after 5
[2023-03-21 15:20:58] [INFO ] [Nat]Absence check using 82 positive place invariants in 33 ms returned sat
[2023-03-21 15:20:59] [INFO ] [Nat]Absence check using 82 positive and 983 generalized place invariants in 376 ms returned sat
Invariant property smplace_1632 does not hold.
Invariant property smplace_1589 does not hold.
Invariant property smplace_1582 does not hold.
Invariant property smplace_1580 does not hold.
Invariant property smplace_1524 does not hold.
Invariant property smplace_1518 does not hold.
Invariant property smplace_1515 does not hold.
Invariant property smplace_1459 does not hold.
Invariant property smplace_1451 does not hold.
Invariant property smplace_1086 does not hold.
Invariant property smplace_1070 does not hold.
Invariant property smplace_1053 does not hold.
Invariant property smplace_388 does not hold.
Invariant property smplace_324 does not hold.
Invariant property smplace_260 does not hold.
SDD proceeding with computation,2091 properties remain. new max is 2
SDD size :5 after 8
Invariant property smplace_1637 does not hold.
Invariant property smplace_1631 does not hold.
Invariant property smplace_1596 does not hold.
Invariant property smplace_1593 does not hold.
Invariant property smplace_1590 does not hold.
Invariant property smplace_1530 does not hold.
Invariant property smplace_1104 does not hold.
Invariant property smplace_1103 does not hold.
Invariant property smplace_1088 does not hold.
Invariant property smplace_443 does not hold.
Invariant property smplace_438 does not hold.
Invariant property smplace_399 does not hold.
SDD proceeding with computation,2079 properties remain. new max is 2
SDD size :8 after 11
Invariant property smplace_1605 does not hold.
Invariant property smplace_1602 does not hold.
Invariant property smplace_1599 does not hold.
Invariant property smplace_1543 does not hold.
Invariant property smplace_1538 does not hold.
Invariant property smplace_1534 does not hold.
Invariant property smplace_1092 does not hold.
Invariant property smplace_1091 does not hold.
Invariant property smplace_1090 does not hold.
Invariant property smplace_408 does not hold.
Invariant property smplace_405 does not hold.
Invariant property smplace_402 does not hold.
SDD proceeding with computation,2067 properties remain. new max is 2
SDD size :11 after 14
Invariant property smplace_1609 does not hold.
Invariant property smplace_1551 does not hold.
Invariant property smplace_1547 does not hold.
Invariant property smplace_1094 does not hold.
Invariant property smplace_1093 does not hold.
Invariant property smplace_415 does not hold.
Invariant property smplace_411 does not hold.
[2023-03-21 15:21:06] [INFO ] After 4927ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :59
SDD proceeding with computation,2060 properties remain. new max is 2
SDD size :14 after 16
Invariant property smplace_1604 does not hold.
Invariant property smplace_1549 does not hold.
Invariant property smplace_1546 does not hold.
Invariant property smplace_1542 does not hold.
Invariant property smplace_1487 does not hold.
Invariant property smplace_1483 does not hold.
[2023-03-21 15:21:07] [INFO ] Deduced a trap composed of 12 places in 660 ms of which 7 ms to minimize.
Invariant property smplace_1077 does not hold.
Invariant property smplace_1076 does not hold.
[2023-03-21 15:21:07] [INFO ] Deduced a trap composed of 10 places in 693 ms of which 3 ms to minimize.
[2023-03-21 15:21:08] [INFO ] Deduced a trap composed of 15 places in 549 ms of which 2 ms to minimize.
[2023-03-21 15:21:09] [INFO ] Deduced a trap composed of 13 places in 551 ms of which 2 ms to minimize.
Invariant property smplace_358 does not hold.
Invariant property smplace_354 does not hold.
Invariant property smplace_353 does not hold.
SDD proceeding with computation,2049 properties remain. new max is 2
SDD size :16 after 21
Invariant property smplace_1928 does not hold.
[2023-03-21 15:21:09] [INFO ] Deduced a trap composed of 14 places in 499 ms of which 1 ms to minimize.
Invariant property smplace_1608 does not hold.
Invariant property smplace_1607 does not hold.
[2023-03-21 15:21:10] [INFO ] Deduced a trap composed of 10 places in 489 ms of which 2 ms to minimize.
Invariant property smplace_414 does not hold.
Invariant property smplace_356 does not hold.
[2023-03-21 15:21:11] [INFO ] Deduced a trap composed of 10 places in 532 ms of which 1 ms to minimize.
SDD proceeding with computation,2044 properties remain. new max is 2
SDD size :21 after 25
Invariant property smplace_1603 does not hold.
Invariant property smplace_1601 does not hold.
Invariant property smplace_1545 does not hold.
Invariant property smplace_1537 does not hold.
Invariant property smplace_1479 does not hold.
[2023-03-21 15:21:11] [INFO ] Deduced a trap composed of 20 places in 584 ms of which 2 ms to minimize.
Invariant property smplace_1075 does not hold.
[2023-03-21 15:21:12] [INFO ] Deduced a trap composed of 19 places in 572 ms of which 1 ms to minimize.
Invariant property smplace_410 does not hold.
Invariant property smplace_352 does not hold.
Invariant property smplace_350 does not hold.
Invariant property smplace_349 does not hold.
SDD proceeding with computation,2034 properties remain. new max is 2
SDD size :25 after 50
[2023-03-21 15:21:12] [INFO ] Deduced a trap composed of 15 places in 570 ms of which 1 ms to minimize.
[2023-03-21 15:21:13] [INFO ] Deduced a trap composed of 18 places in 540 ms of which 2 ms to minimize.
[2023-03-21 15:21:14] [INFO ] Deduced a trap composed of 10 places in 541 ms of which 2 ms to minimize.
SDD proceeding with computation,2034 properties remain. new max is 4
SDD size :50 after 51
Invariant property smplace_1917 does not hold.
[2023-03-21 15:21:14] [INFO ] Deduced a trap composed of 10 places in 524 ms of which 2 ms to minimize.
[2023-03-21 15:21:15] [INFO ] Deduced a trap composed of 64 places in 559 ms of which 2 ms to minimize.
Invariant property smplace_413 does not hold.
[2023-03-21 15:21:16] [INFO ] Deduced a trap composed of 18 places in 516 ms of which 1 ms to minimize.
SDD proceeding with computation,2032 properties remain. new max is 4
SDD size :51 after 62
[2023-03-21 15:21:16] [INFO ] Deduced a trap composed of 32 places in 583 ms of which 1 ms to minimize.
[2023-03-21 15:21:17] [INFO ] Deduced a trap composed of 29 places in 560 ms of which 2 ms to minimize.
[2023-03-21 15:21:17] [INFO ] Deduced a trap composed of 17 places in 496 ms of which 2 ms to minimize.
[2023-03-21 15:21:18] [INFO ] Deduced a trap composed of 80 places in 571 ms of which 1 ms to minimize.
SDD proceeding with computation,2032 properties remain. new max is 8
SDD size :62 after 65
Invariant property smplace_1600 does not hold.
Invariant property smplace_1598 does not hold.
Invariant property smplace_1541 does not hold.
Invariant property smplace_1533 does not hold.
[2023-03-21 15:21:19] [INFO ] Deduced a trap composed of 12 places in 567 ms of which 2 ms to minimize.
Invariant property smplace_1475 does not hold.
Invariant property smplace_1074 does not hold.
[2023-03-21 15:21:19] [INFO ] Deduced a trap composed of 22 places in 571 ms of which 1 ms to minimize.
Invariant property smplace_407 does not hold.
[2023-03-21 15:21:20] [INFO ] Deduced a trap composed of 12 places in 378 ms of which 1 ms to minimize.
Invariant property smplace_348 does not hold.
Invariant property smplace_345 does not hold.
Invariant property smplace_344 does not hold.
[2023-03-21 15:21:20] [INFO ] Deduced a trap composed of 10 places in 398 ms of which 2 ms to minimize.
SDD proceeding with computation,2022 properties remain. new max is 8
SDD size :65 after 174
Invariant property smplace_1906 does not hold.
[2023-03-21 15:21:21] [INFO ] Deduced a trap composed of 10 places in 406 ms of which 1 ms to minimize.
[2023-03-21 15:21:21] [INFO ] Deduced a trap composed of 11 places in 398 ms of which 1 ms to minimize.
[2023-03-21 15:21:23] [INFO ] Deduced a trap composed of 7 places in 1737 ms of which 3 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:736)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:656)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:386)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-21 15:21:23] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-21 15:21:23] [INFO ] After 26751ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:59
Fused 59 Parikh solutions to 49 different solutions.
Finished Parikh walk after 3468 steps, including 715 resets, run visited all 8 properties in 70 ms. (steps per millisecond=49 )
Parikh walk visited 59 properties in 1363 ms.
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Able to resolve query StableMarking after proving 2122 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK MARKED_SUFFIX_TEST BESTFIRST_WALK TOPOLOGICAL
Total runtime 33165 ms.
SDD proceeding with computation,2021 properties remain. new max is 8
SDD size :174 after 193
Invariant property smplace_409 does not hold.

BK_STOP 1679412086474

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ 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//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

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="Echo-PT-d02r15"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 itstools"
echo " Input is Echo-PT-d02r15, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r179-tall-167838866700043"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Echo-PT-d02r15.tgz
mv Echo-PT-d02r15 execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;