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-167838866600033.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-d02r09, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r179-tall-167838866600033
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 764K
-rw-r--r-- 1 mcc users 7.6K Feb 25 14:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K Feb 25 14:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Feb 25 14:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K Feb 25 14:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 16:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:03 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 16:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 16:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 14:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 114K Feb 25 14:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.6K Feb 25 14:09 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Feb 25 14:09 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 303K 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 1679412020644

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-d02r09
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202303021504
[2023-03-21 15:20:22] [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 15:20:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 15:20:22] [INFO ] Load time of PNML (sax parser for PT used): 84 ms
[2023-03-21 15:20:22] [INFO ] Transformed 735 places.
[2023-03-21 15:20:22] [INFO ] Transformed 570 transitions.
[2023-03-21 15:20:22] [INFO ] Found NUPN structural information;
[2023-03-21 15:20:22] [INFO ] Parsed PT model containing 735 places and 570 transitions and 3220 arcs in 156 ms.
Structural test allowed to assert that 6 places are NOT stable. Took 8 ms.
[2023-03-21 15:20:22] [INFO ] Flatten gal took : 188 ms
[2023-03-21 15:20:23] [INFO ] Flatten gal took : 105 ms
[2023-03-21 15:20:23] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3626971796285425084.gal : 127 ms
Incomplete random walk after 10000 steps, including 61 resets, run finished after 719 ms. (steps per millisecond=13 ) properties (out of 729) seen :725
[2023-03-21 15:20:23] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8511676626595014278.prop : 3 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/ReachabilityCardinality3626971796285425084.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8511676626595014278.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 4) seen :0

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 ...328
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 3) seen :0
Loading property file /tmp/ReachabilityCardinality8511676626595014278.prop.
Running SMT prover for 3 properties.
// Phase 1: matrix 570 rows 735 cols
[2023-03-21 15:20:23] [INFO ] Computed 369 place invariants in 82 ms
Invariant property smplace_730 does not hold.
Invariant property smplace_652 does not hold.
Invariant property smplace_642 does not hold.
Invariant property smplace_632 does not hold.
Invariant property smplace_424 does not hold.
Invariant property smplace_386 does not hold.
Invariant property smplace_349 does not hold.
Invariant property smplace_106 does not hold.
Invariant property smplace_98 does not hold.
Invariant property smplace_69 does not hold.
Invariant property smplace_66 does not hold.
Invariant property smplace_61 does not hold.
Invariant property smplace_31 does not hold.
Invariant property smplace_29 does not hold.
Invariant property smplace_24 does not hold.
SDD proceeding with computation,714 properties remain. new max is 2
SDD size :1 after 5
Invariant property smplace_731 does not hold.
Invariant property smplace_726 does not hold.
Invariant property smplace_722 does not hold.
Invariant property smplace_719 does not hold.
Invariant property smplace_623 does not hold.
Invariant property smplace_621 does not hold.
Invariant property smplace_620 does not hold.
Invariant property smplace_315 does not hold.
[2023-03-21 15:20:24] [INFO ] After 350ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
Invariant property smplace_310 does not hold.
Invariant property smplace_307 does not hold.
Invariant property smplace_21 does not hold.
Invariant property smplace_17 does not hold.
SDD proceeding with computation,702 properties remain. new max is 2
SDD size :5 after 8
Invariant property smplace_716 does not hold.
Invariant property smplace_619 does not hold.
Invariant property smplace_304 does not hold.
[2023-03-21 15:20:24] [INFO ] [Nat]Absence check using 85 positive place invariants in 19 ms returned sat
[2023-03-21 15:20:24] [INFO ] [Nat]Absence check using 85 positive and 284 generalized place invariants in 53 ms returned sat
Invariant property smplace_13 does not hold.
SDD proceeding with computation,698 properties remain. new max is 2
SDD size :8 after 9
Invariant property smplace_618 does not hold.
Invariant property smplace_301 does not hold.
Invariant property smplace_9 does not hold.
SDD proceeding with computation,695 properties remain. new max is 2
SDD size :9 after 10
Invariant property smplace_734 does not hold.
Invariant property smplace_629 does not hold.
Invariant property smplace_624 does not hold.
Invariant property smplace_331 does not hold.
Invariant property smplace_316 does not hold.
Invariant property smplace_50 does not hold.
Invariant property smplace_30 does not hold.
Invariant property smplace_18 does not hold.
Invariant property smplace_10 does not hold.
SDD proceeding with computation,686 properties remain. new max is 2
SDD size :10 after 19
Invariant property smplace_723 does not hold.
Invariant property smplace_721 does not hold.
Invariant property smplace_720 does not hold.
Invariant property smplace_630 does not hold.
Invariant property smplace_338 does not hold.
Invariant property smplace_337 does not hold.
Invariant property smplace_335 does not hold.
Invariant property smplace_305 does not hold.
Invariant property smplace_54 does not hold.
Invariant property smplace_22 does not hold.
Invariant property smplace_15 does not hold.
SDD proceeding with computation,675 properties remain. new max is 2
SDD size :19 after 40
SDD proceeding with computation,675 properties remain. new max is 4
SDD size :40 after 41
SDD proceeding with computation,675 properties remain. new max is 8
SDD size :41 after 43
Invariant property smplace_718 does not hold.
Invariant property smplace_717 does not hold.
Invariant property smplace_628 does not hold.
Invariant property smplace_329 does not hold.
Invariant property smplace_328 does not hold.
Invariant property smplace_302 does not hold.
Invariant property smplace_111 does not hold.
Invariant property smplace_47 does not hold.
Invariant property smplace_14 does not hold.
SDD proceeding with computation,666 properties remain. new max is 8
SDD size :43 after 83
Invariant property smplace_332 does not hold.
Invariant property smplace_303 does not hold.
Invariant property smplace_222 does not hold.
SDD proceeding with computation,663 properties remain. new max is 8
SDD size :83 after 97
SDD proceeding with computation,663 properties remain. new max is 16
SDD size :97 after 109
Invariant property smplace_728 does not hold.
Invariant property smplace_727 does not hold.
Invariant property smplace_631 does not hold.
Invariant property smplace_625 does not hold.
Invariant property smplace_343 does not hold.
Invariant property smplace_342 does not hold.
Invariant property smplace_341 does not hold.
Invariant property smplace_319 does not hold.
Invariant property smplace_312 does not hold.
Invariant property smplace_59 does not hold.
Invariant property smplace_35 does not hold.
Invariant property smplace_27 does not hold.
Invariant property smplace_19 does not hold.
Invariant property smplace_4 does not hold.
SDD proceeding with computation,649 properties remain. new max is 16
SDD size :109 after 619
Invariant property smplace_313 does not hold.
Invariant property smplace_26 does not hold.
SDD proceeding with computation,647 properties remain. new max is 16
SDD size :619 after 633
Invariant property smplace_725 does not hold.
Invariant property smplace_444 does not hold.
Invariant property smplace_339 does not hold.
Invariant property smplace_309 does not hold.
Invariant property smplace_308 does not hold.
SDD proceeding with computation,642 properties remain. new max is 16
SDD size :633 after 764
SDD proceeding with computation,642 properties remain. new max is 32
SDD size :764 after 778
Invariant property smplace_333 does not hold.
Invariant property smplace_306 does not hold.
SDD proceeding with computation,640 properties remain. new max is 32
SDD size :778 after 959
SDD proceeding with computation,640 properties remain. new max is 64
SDD size :959 after 1003
SDD proceeding with computation,640 properties remain. new max is 128
SDD size :1003 after 1091
SDD proceeding with computation,640 properties remain. new max is 256
SDD size :1091 after 1888
Invariant property smplace_733 does not hold.
Invariant property smplace_729 does not hold.
Invariant property smplace_634 does not hold.
Invariant property smplace_626 does not hold.
Invariant property smplace_555 does not hold.
Invariant property smplace_351 does not hold.
Invariant property smplace_350 does not hold.
Invariant property smplace_323 does not hold.
Invariant property smplace_318 does not hold.
Invariant property smplace_314 does not hold.
Invariant property smplace_68 does not hold.
Invariant property smplace_39 does not hold.
Invariant property smplace_36 does not hold.
Invariant property smplace_28 does not hold.
Invariant property smplace_7 does not hold.
SDD proceeding with computation,625 properties remain. new max is 256
SDD size :1888 after 10607
Invariant property smplace_732 does not hold.
Invariant property smplace_666 does not hold.
Invariant property smplace_635 does not hold.
Invariant property smplace_627 does not hold.
Invariant property smplace_355 does not hold.
Invariant property smplace_354 does not hold.
Invariant property smplace_326 does not hold.
Invariant property smplace_321 does not hold.
Invariant property smplace_72 does not hold.
Invariant property smplace_43 does not hold.
Invariant property smplace_40 does not hold.
Invariant property smplace_32 does not hold.
Invariant property smplace_3 does not hold.
SDD proceeding with computation,612 properties remain. new max is 256
SDD size :10607 after 50915
Invariant property smplace_640 does not hold.
Invariant property smplace_639 does not hold.
Invariant property smplace_375 does not hold.
Invariant property smplace_374 does not hold.
Invariant property smplace_370 does not hold.
Invariant property smplace_352 does not hold.
Invariant property smplace_340 does not hold.
Invariant property smplace_317 does not hold.
Invariant property smplace_92 does not hold.
Invariant property smplace_87 does not hold.
Invariant property smplace_60 does not hold.
Invariant property smplace_55 does not hold.
Invariant property smplace_52 does not hold.
Invariant property smplace_48 does not hold.
Invariant property smplace_34 does not hold.
Invariant property smplace_20 does not hold.
SDD proceeding with computation,596 properties remain. new max is 256
SDD size :50915 after 349495
Invariant property smplace_372 does not hold.
Invariant property smplace_336 does not hold.
Invariant property smplace_23 does not hold.
Invariant property smplace_16 does not hold.
SDD proceeding with computation,592 properties remain. new max is 256
SDD size :349495 after 427472
SDD proceeding with computation,592 properties remain. new max is 512
SDD size :427472 after 431778
SDD proceeding with computation,592 properties remain. new max is 1024
SDD size :431778 after 461774
Invariant property smplace_713 does not hold.
Invariant property smplace_638 does not hold.
Invariant property smplace_636 does not hold.
Invariant property smplace_368 does not hold.
Invariant property smplace_366 does not hold.
Invariant property smplace_360 does not hold.
Invariant property smplace_359 does not hold.
Invariant property smplace_357 does not hold.
Invariant property smplace_330 does not hold.
Invariant property smplace_325 does not hold.
Invariant property smplace_320 does not hold.
Invariant property smplace_84 does not hold.
Invariant property smplace_76 does not hold.
Invariant property smplace_51 does not hold.
Invariant property smplace_44 does not hold.
Invariant property smplace_37 does not hold.
Invariant property smplace_12 does not hold.
Invariant property smplace_11 does not hold.
Invariant property smplace_6 does not hold.
Invariant property smplace_2 does not hold.
SDD proceeding with computation,572 properties remain. new max is 1024
SDD size :461774 after 3.86262e+06
Invariant property smplace_371 does not hold.
SDD proceeding with computation,571 properties remain. new max is 1024
SDD size :3.86262e+06 after 4.0509e+06
SDD proceeding with computation,571 properties remain. new max is 2048
SDD size :4.0509e+06 after 4.41604e+06
SDD proceeding with computation,571 properties remain. new max is 4096
SDD size :4.41604e+06 after 5.42502e+06
[2023-03-21 15:20:34] [INFO ] After 9993ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-21 15:20:34] [INFO ] Deduced a trap composed of 16 places in 207 ms of which 5 ms to minimize.
[2023-03-21 15:20:34] [INFO ] Deduced a trap composed of 10 places in 161 ms of which 1 ms to minimize.
[2023-03-21 15:20:34] [INFO ] Deduced a trap composed of 16 places in 165 ms of which 1 ms to minimize.
[2023-03-21 15:20:35] [INFO ] Deduced a trap composed of 13 places in 212 ms of which 2 ms to minimize.
[2023-03-21 15:20:35] [INFO ] Deduced a trap composed of 10 places in 175 ms of which 1 ms to minimize.
[2023-03-21 15:20:35] [INFO ] Deduced a trap composed of 11 places in 144 ms of which 1 ms to minimize.
[2023-03-21 15:20:35] [INFO ] Deduced a trap composed of 13 places in 140 ms of which 1 ms to minimize.
Invariant property smplace_724 does not hold.
[2023-03-21 15:20:35] [INFO ] Deduced a trap composed of 10 places in 146 ms of which 0 ms to minimize.
Invariant property smplace_641 does not hold.
Invariant property smplace_637 does not hold.
Invariant property smplace_381 does not hold.
Invariant property smplace_380 does not hold.
Invariant property smplace_379 does not hold.
Invariant property smplace_376 does not hold.
Invariant property smplace_364 does not hold.
Invariant property smplace_363 does not hold.
Invariant property smplace_361 does not hold.
[2023-03-21 15:20:36] [INFO ] Deduced a trap composed of 12 places in 143 ms of which 1 ms to minimize.
Invariant property smplace_348 does not hold.
Invariant property smplace_347 does not hold.
Invariant property smplace_346 does not hold.
Invariant property smplace_344 does not hold.
Invariant property smplace_327 does not hold.
Invariant property smplace_324 does not hold.
[2023-03-21 15:20:36] [INFO ] Deduced a trap composed of 14 places in 145 ms of which 0 ms to minimize.
Invariant property smplace_96 does not hold.
Invariant property smplace_81 does not hold.
Invariant property smplace_64 does not hold.
[2023-03-21 15:20:36] [INFO ] Deduced a trap composed of 18 places in 146 ms of which 1 ms to minimize.
Invariant property smplace_63 does not hold.
Invariant property smplace_57 does not hold.
Invariant property smplace_56 does not hold.
Invariant property smplace_45 does not hold.
Invariant property smplace_41 does not hold.
Invariant property smplace_25 does not hold.
Invariant property smplace_8 does not hold.
Invariant property smplace_5 does not hold.
Invariant property smplace_1 does not hold.
SDD proceeding with computation,543 properties remain. new max is 4096
[2023-03-21 15:20:36] [INFO ] Deduced a trap composed of 10 places in 132 ms of which 0 ms to minimize.
SDD size :5.42502e+06 after 6.79775e+07
[2023-03-21 15:20:36] [INFO ] Deduced a trap composed of 23 places in 145 ms of which 1 ms to minimize.
[2023-03-21 15:20:36] [INFO ] Deduced a trap composed of 21 places in 148 ms of which 0 ms to minimize.
[2023-03-21 15:20:37] [INFO ] Deduced a trap composed of 26 places in 140 ms of which 0 ms to minimize.
[2023-03-21 15:20:37] [INFO ] Deduced a trap composed of 10 places in 95 ms of which 1 ms to minimize.
[2023-03-21 15:20:37] [INFO ] Deduced a trap composed of 11 places in 98 ms of which 0 ms to minimize.
[2023-03-21 15:20:37] [INFO ] Deduced a trap composed of 9 places in 92 ms of which 0 ms to minimize.
[2023-03-21 15:20:37] [INFO ] Deduced a trap composed of 11 places in 94 ms of which 0 ms to minimize.
[2023-03-21 15:20:38] [INFO ] Deduced a trap composed of 17 places in 138 ms of which 0 ms to minimize.
[2023-03-21 15:20:38] [INFO ] Deduced a trap composed of 10 places in 120 ms of which 1 ms to minimize.
[2023-03-21 15:20:38] [INFO ] Deduced a trap composed of 14 places in 122 ms of which 1 ms to minimize.
SDD proceeding with computation,543 properties remain. new max is 8192
SDD size :6.79775e+07 after 6.95492e+07
[2023-03-21 15:20:38] [INFO ] Deduced a trap composed of 14 places in 111 ms of which 1 ms to minimize.
[2023-03-21 15:20:38] [INFO ] Deduced a trap composed of 15 places in 127 ms of which 0 ms to minimize.
[2023-03-21 15:20:38] [INFO ] Deduced a trap composed of 29 places in 120 ms of which 0 ms to minimize.
[2023-03-21 15:20:39] [INFO ] Deduced a trap composed of 36 places in 126 ms of which 1 ms to minimize.
[2023-03-21 15:20:39] [INFO ] Deduced a trap composed of 27 places in 108 ms of which 0 ms to minimize.
[2023-03-21 15:20:39] [INFO ] Deduced a trap composed of 17 places in 130 ms of which 0 ms to minimize.
[2023-03-21 15:20:39] [INFO ] Deduced a trap composed of 10 places in 156 ms of which 0 ms to minimize.
[2023-03-21 15:20:39] [INFO ] Deduced a trap composed of 20 places in 114 ms of which 1 ms to minimize.
[2023-03-21 15:20:39] [INFO ] Deduced a trap composed of 10 places in 110 ms of which 1 ms to minimize.
[2023-03-21 15:20:40] [INFO ] Deduced a trap composed of 9 places in 117 ms of which 1 ms to minimize.
[2023-03-21 15:20:40] [INFO ] Deduced a trap composed of 10 places in 134 ms of which 0 ms to minimize.
[2023-03-21 15:20:40] [INFO ] Deduced a trap composed of 11 places in 142 ms of which 4 ms to minimize.
[2023-03-21 15:20:40] [INFO ] Deduced a trap composed of 15 places in 133 ms of which 0 ms to minimize.
[2023-03-21 15:20:40] [INFO ] Deduced a trap composed of 23 places in 121 ms of which 0 ms to minimize.
[2023-03-21 15:20:41] [INFO ] Deduced a trap composed of 18 places in 114 ms of which 0 ms to minimize.
[2023-03-21 15:20:41] [INFO ] Deduced a trap composed of 15 places in 122 ms of which 0 ms to minimize.
[2023-03-21 15:20:41] [INFO ] Deduced a trap composed of 14 places in 118 ms of which 0 ms to minimize.
[2023-03-21 15:20:41] [INFO ] Deduced a trap composed of 10 places in 140 ms of which 1 ms to minimize.
[2023-03-21 15:20:41] [INFO ] Deduced a trap composed of 16 places in 137 ms of which 0 ms to minimize.
[2023-03-21 15:20:42] [INFO ] Deduced a trap composed of 17 places in 131 ms of which 1 ms to minimize.
[2023-03-21 15:20:42] [INFO ] Deduced a trap composed of 15 places in 138 ms of which 1 ms to minimize.
[2023-03-21 15:20:42] [INFO ] Deduced a trap composed of 10 places in 135 ms of which 1 ms to minimize.
[2023-03-21 15:20:42] [INFO ] Deduced a trap composed of 11 places in 139 ms of which 7 ms to minimize.
[2023-03-21 15:20:42] [INFO ] Deduced a trap composed of 10 places in 111 ms of which 1 ms to minimize.
SDD proceeding with computation,543 properties remain. new max is 16384
SDD size :6.95492e+07 after 7.06321e+07
[2023-03-21 15:20:43] [INFO ] Deduced a trap composed of 19 places in 131 ms of which 1 ms to minimize.
[2023-03-21 15:20:43] [INFO ] Deduced a trap composed of 30 places in 110 ms of which 1 ms to minimize.
[2023-03-21 15:20:43] [INFO ] Deduced a trap composed of 10 places in 107 ms of which 0 ms to minimize.
[2023-03-21 15:20:43] [INFO ] Deduced a trap composed of 26 places in 113 ms of which 1 ms to minimize.
[2023-03-21 15:20:43] [INFO ] Deduced a trap composed of 14 places in 120 ms of which 1 ms to minimize.
[2023-03-21 15:20:43] [INFO ] Deduced a trap composed of 25 places in 121 ms of which 0 ms to minimize.
[2023-03-21 15:20:44] [INFO ] Deduced a trap composed of 18 places in 119 ms of which 0 ms to minimize.
[2023-03-21 15:20:44] [INFO ] Deduced a trap composed of 30 places in 107 ms of which 1 ms to minimize.
[2023-03-21 15:20:44] [INFO ] Deduced a trap composed of 31 places in 120 ms of which 1 ms to minimize.
[2023-03-21 15:20:44] [INFO ] Deduced a trap composed of 10 places in 106 ms of which 8 ms to minimize.
[2023-03-21 15:20:44] [INFO ] Deduced a trap composed of 11 places in 119 ms of which 0 ms to minimize.
[2023-03-21 15:20:44] [INFO ] Deduced a trap composed of 10 places in 120 ms of which 1 ms to minimize.
[2023-03-21 15:20:45] [INFO ] Deduced a trap composed of 11 places in 114 ms of which 0 ms to minimize.
[2023-03-21 15:20:45] [INFO ] Trap strengthening (SAT) tested/added 60/59 trap constraints in 10826 ms
[2023-03-21 15:20:45] [INFO ] Deduced a trap composed of 15 places in 128 ms of which 1 ms to minimize.
[2023-03-21 15:20:45] [INFO ] Deduced a trap composed of 18 places in 115 ms of which 0 ms to minimize.
[2023-03-21 15:20:45] [INFO ] Deduced a trap composed of 24 places in 114 ms of which 0 ms to minimize.
[2023-03-21 15:20:45] [INFO ] Deduced a trap composed of 15 places in 107 ms of which 1 ms to minimize.
[2023-03-21 15:20:45] [INFO ] Deduced a trap composed of 15 places in 135 ms of which 1 ms to minimize.
[2023-03-21 15:20:46] [INFO ] Deduced a trap composed of 28 places in 115 ms of which 1 ms to minimize.
[2023-03-21 15:20:46] [INFO ] Deduced a trap composed of 11 places in 143 ms of which 0 ms to minimize.
[2023-03-21 15:20:46] [INFO ] Deduced a trap composed of 18 places in 143 ms of which 0 ms to minimize.
[2023-03-21 15:20:46] [INFO ] Deduced a trap composed of 16 places in 99 ms of which 1 ms to minimize.
[2023-03-21 15:20:47] [INFO ] Deduced a trap composed of 10 places in 100 ms of which 0 ms to minimize.
[2023-03-21 15:20:47] [INFO ] Deduced a trap composed of 17 places in 102 ms of which 1 ms to minimize.
[2023-03-21 15:20:47] [INFO ] Deduced a trap composed of 22 places in 101 ms of which 0 ms to minimize.
[2023-03-21 15:20:47] [INFO ] Deduced a trap composed of 15 places in 112 ms of which 0 ms to minimize.
[2023-03-21 15:20:47] [INFO ] Deduced a trap composed of 11 places in 120 ms of which 0 ms to minimize.
[2023-03-21 15:20:47] [INFO ] Deduced a trap composed of 10 places in 118 ms of which 0 ms to minimize.
[2023-03-21 15:20:47] [INFO ] Deduced a trap composed of 22 places in 134 ms of which 0 ms to minimize.
[2023-03-21 15:20:48] [INFO ] Deduced a trap composed of 18 places in 130 ms of which 1 ms to minimize.
[2023-03-21 15:20:48] [INFO ] Deduced a trap composed of 19 places in 118 ms of which 0 ms to minimize.
[2023-03-21 15:20:48] [INFO ] Deduced a trap composed of 9 places in 106 ms of which 0 ms to minimize.
[2023-03-21 15:20:48] [INFO ] Deduced a trap composed of 14 places in 112 ms of which 1 ms to minimize.
[2023-03-21 15:20:48] [INFO ] Deduced a trap composed of 26 places in 107 ms of which 1 ms to minimize.
[2023-03-21 15:20:48] [INFO ] Deduced a trap composed of 30 places in 120 ms of which 0 ms to minimize.
[2023-03-21 15:20:49] [INFO ] Deduced a trap composed of 9 places in 136 ms of which 0 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 15:20:49] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-21 15:20:49] [INFO ] After 25166ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:3
Parikh walk visited 1 properties in 120 ms.
Support contains 2 out of 735 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 735/735 places, 570/570 transitions.
Graph (complete) has 2466 edges and 735 vertex of which 645 are kept as prefixes of interest. Removing 90 places using SCC suffix rule.4 ms
Discarding 90 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 5 place count 645 transition count 565
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 644 transition count 564
Applied a total of 6 rules in 102 ms. Remains 644 /735 variables (removed 91) and now considering 564/570 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 103 ms. Remains : 644/735 places, 564/570 transitions.
Finished random walk after 4140 steps, including 26 resets, run visited all 2 properties in 36 ms. (steps per millisecond=115 )
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 730 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK MARKED_SUFFIX_TEST BESTFIRST_WALK TOPOLOGICAL
Total runtime 27111 ms.

BK_STOP 1679412050819

--------------------
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-d02r09"
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-d02r09, 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-167838866600033"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Echo-PT-d02r09.tgz
mv Echo-PT-d02r09 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 ;