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.r489-tall-167912707100674.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)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is TokenRing-PT-020, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r489-tall-167912707100674
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 130M
-rw-r--r-- 1 mcc users 700K Feb 25 15:40 CTLCardinality.txt
-rw-r--r-- 1 mcc users 3.5M Feb 25 15:40 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4M Feb 25 15:01 CTLFireability.txt
-rw-r--r-- 1 mcc users 20M Feb 25 15:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 246K Feb 25 17:20 LTLCardinality.txt
-rw-r--r-- 1 mcc users 823K Feb 25 17:20 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.3M Feb 25 17:20 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.3M Feb 25 17:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 725K Feb 25 16:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 3.6M Feb 25 16:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 17M Feb 25 16:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 62M Feb 25 16:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 47K Feb 25 17:20 UpperBounds.txt
-rw-r--r-- 1 mcc users 121K Feb 25 17:20 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 4.0M Mar 5 18:23 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 TokenRing-PT-020-CTLFireability-00
FORMULA_NAME TokenRing-PT-020-CTLFireability-01
FORMULA_NAME TokenRing-PT-020-CTLFireability-02
FORMULA_NAME TokenRing-PT-020-CTLFireability-03
FORMULA_NAME TokenRing-PT-020-CTLFireability-04
FORMULA_NAME TokenRing-PT-020-CTLFireability-05
FORMULA_NAME TokenRing-PT-020-CTLFireability-06
FORMULA_NAME TokenRing-PT-020-CTLFireability-07
FORMULA_NAME TokenRing-PT-020-CTLFireability-08
FORMULA_NAME TokenRing-PT-020-CTLFireability-09
FORMULA_NAME TokenRing-PT-020-CTLFireability-10
FORMULA_NAME TokenRing-PT-020-CTLFireability-11
FORMULA_NAME TokenRing-PT-020-CTLFireability-12
FORMULA_NAME TokenRing-PT-020-CTLFireability-13
FORMULA_NAME TokenRing-PT-020-CTLFireability-14
FORMULA_NAME TokenRing-PT-020-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679298083959

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=TokenRing-PT-020
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-20 07:41:25] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-20 07:41:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 07:41:25] [INFO ] Load time of PNML (sax parser for PT used): 259 ms
[2023-03-20 07:41:25] [INFO ] Transformed 441 places.
[2023-03-20 07:41:25] [INFO ] Transformed 8421 transitions.
[2023-03-20 07:41:25] [INFO ] Parsed PT model containing 441 places and 8421 transitions and 33684 arcs in 375 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 354 ms.
Support contains 441 out of 441 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 187 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
// Phase 1: matrix 8421 rows 441 cols
[2023-03-20 07:41:48] [INFO ] Computed 21 place invariants in 47 ms
[2023-03-20 07:41:49] [INFO ] Implicit Places using invariants in 299 ms returned []
[2023-03-20 07:41:49] [INFO ] Invariant cache hit.
[2023-03-20 07:41:49] [INFO ] Implicit Places using invariants and state equation in 944 ms returned []
Implicit Place search using SMT with State Equation took 1279 ms to find 0 implicit places.
[2023-03-20 07:41:50] [INFO ] Invariant cache hit.
[2023-03-20 07:41:52] [INFO ] Dead Transitions using invariants and state equation in 2400 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3874 ms. Remains : 441/441 places, 8421/8421 transitions.
Support contains 441 out of 441 places after structural reductions.
[2023-03-20 07:41:55] [INFO ] Flatten gal took : 1275 ms
[2023-03-20 07:42:08] [INFO ] Flatten gal took : 1531 ms
[2023-03-20 07:42:21] [INFO ] Input system was already deterministic with 8421 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 7808 ms. (steps per millisecond=1 ) properties (out of 31) seen :7
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 915 ms. (steps per millisecond=1 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 915 ms. (steps per millisecond=1 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 983 ms. (steps per millisecond=1 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 24) 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 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 24) 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 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 24) seen :0
Running SMT prover for 24 properties.
[2023-03-20 07:42:34] [INFO ] Invariant cache hit.
[2023-03-20 07:43:11] [INFO ] [Real]Absence check using 21 positive place invariants in 8 ms returned sat
[2023-03-20 07:43:13] [INFO ] After 1397ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:23
[2023-03-20 07:43:13] [INFO ] State equation strengthened by 8020 read => feed constraints.
[2023-03-20 07:43:15] [INFO ] After 1671ms SMT Verify possible using 8020 Read/Feed constraints in real domain returned unsat :0 sat :0 real:24
[2023-03-20 07:43:15] [INFO ] After 4460ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:24
[2023-03-20 07:43:15] [INFO ] [Nat]Absence check using 21 positive place invariants in 6 ms returned sat
[2023-03-20 07:43:20] [INFO ] After 4337ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :23
[2023-03-20 07:43:46] [INFO ] After 26154ms SMT Verify possible using 8020 Read/Feed constraints in natural domain returned unsat :1 sat :23
[2023-03-20 07:43:47] [INFO ] After 26241ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :23
Attempting to minimize the solution found.
Minimization took 12 ms.
[2023-03-20 07:43:47] [INFO ] After 31565ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :23
Fused 24 Parikh solutions to 23 different solutions.
Parikh walk visited 0 properties in 1723 ms.
Support contains 441 out of 441 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 419 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 431 ms. Remains : 441/441 places, 8421/8421 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 3918 ms. (steps per millisecond=2 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 888 ms. (steps per millisecond=1 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 892 ms. (steps per millisecond=1 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 23) 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 23) 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 23) 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 23) 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 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 23) 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 23) 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 23) 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 23) 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 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 23) 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 23) 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 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 23) 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 23) seen :0
Interrupted probabilistic random walk after 152389 steps, run timeout after 18038 ms. (steps per millisecond=8 ) properties seen :{}
Probabilistic random walk after 152389 steps, saw 31940 distinct states, run finished after 18050 ms. (steps per millisecond=8 ) properties seen :0
Running SMT prover for 23 properties.
[2023-03-20 07:44:14] [INFO ] Invariant cache hit.
[2023-03-20 07:44:41] [INFO ] [Real]Absence check using 21 positive place invariants in 7 ms returned sat
[2023-03-20 07:44:42] [INFO ] After 1410ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:22
[2023-03-20 07:44:42] [INFO ] State equation strengthened by 8020 read => feed constraints.
[2023-03-20 07:44:44] [INFO ] After 1364ms SMT Verify possible using 8020 Read/Feed constraints in real domain returned unsat :0 sat :0 real:23
[2023-03-20 07:44:44] [INFO ] After 3664ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:23
[2023-03-20 07:44:44] [INFO ] [Nat]Absence check using 21 positive place invariants in 14 ms returned sat
[2023-03-20 07:44:49] [INFO ] After 4661ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :23
[2023-03-20 07:44:59] [INFO ] After 9559ms SMT Verify possible using 8020 Read/Feed constraints in natural domain returned unsat :0 sat :23
[2023-03-20 07:44:59] [INFO ] Deduced a trap composed of 243 places in 565 ms of which 22 ms to minimize.
[2023-03-20 07:45:00] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1013 ms
[2023-03-20 07:45:01] [INFO ] Deduced a trap composed of 241 places in 1249 ms of which 1 ms to minimize.
[2023-03-20 07:45:02] [INFO ] Deduced a trap composed of 244 places in 609 ms of which 1 ms to minimize.
[2023-03-20 07:45:03] [INFO ] Deduced a trap composed of 241 places in 497 ms of which 3 ms to minimize.
[2023-03-20 07:45:04] [INFO ] Deduced a trap composed of 240 places in 547 ms of which 4 ms to minimize.
[2023-03-20 07:45:05] [INFO ] Deduced a trap composed of 240 places in 501 ms of which 1 ms to minimize.
[2023-03-20 07:45:05] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 4895 ms
[2023-03-20 07:45:09] [INFO ] After 19619ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :22
Attempting to minimize the solution found.
Minimization took 3 ms.
[2023-03-20 07:45:09] [INFO ] After 25051ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :22
Parikh walk visited 0 properties in 3162 ms.
Support contains 441 out of 441 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 125 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 126 ms. Remains : 441/441 places, 8421/8421 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 200 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2023-03-20 07:45:12] [INFO ] Invariant cache hit.
[2023-03-20 07:45:12] [INFO ] Implicit Places using invariants in 104 ms returned []
[2023-03-20 07:45:12] [INFO ] Invariant cache hit.
[2023-03-20 07:45:13] [INFO ] Implicit Places using invariants and state equation in 969 ms returned []
Implicit Place search using SMT with State Equation took 1094 ms to find 0 implicit places.
[2023-03-20 07:45:15] [INFO ] Redundant transitions in 1441 ms returned []
[2023-03-20 07:45:15] [INFO ] Invariant cache hit.
[2023-03-20 07:45:17] [INFO ] Dead Transitions using invariants and state equation in 2610 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5368 ms. Remains : 441/441 places, 8421/8421 transitions.
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2023-03-20 07:45:29] [INFO ] Flatten gal took : 1018 ms
[2023-03-20 07:45:42] [INFO ] Flatten gal took : 1609 ms
[2023-03-20 07:45:55] [INFO ] Input system was already deterministic with 8421 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 14 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15 ms. Remains : 441/441 places, 8421/8421 transitions.
[2023-03-20 07:46:01] [INFO ] Flatten gal took : 220 ms
[2023-03-20 07:46:02] [INFO ] Flatten gal took : 300 ms
[2023-03-20 07:46:03] [INFO ] Input system was already deterministic with 8421 transitions.
Starting structural reductions in LTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 14 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 441/441 places, 8421/8421 transitions.
[2023-03-20 07:46:06] [INFO ] Flatten gal took : 202 ms
[2023-03-20 07:46:06] [INFO ] Flatten gal took : 321 ms
[2023-03-20 07:46:07] [INFO ] Input system was already deterministic with 8421 transitions.
Starting structural reductions in LTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 13 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 441/441 places, 8421/8421 transitions.
[2023-03-20 07:46:10] [INFO ] Flatten gal took : 407 ms
[2023-03-20 07:46:11] [INFO ] Flatten gal took : 623 ms
[2023-03-20 07:46:13] [INFO ] Input system was already deterministic with 8421 transitions.
Starting structural reductions in LTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 14 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15 ms. Remains : 441/441 places, 8421/8421 transitions.
[2023-03-20 07:46:13] [INFO ] Flatten gal took : 315 ms
[2023-03-20 07:46:14] [INFO ] Flatten gal took : 481 ms
[2023-03-20 07:46:15] [INFO ] Input system was already deterministic with 8421 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 718 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 718 ms. Remains : 441/441 places, 8421/8421 transitions.
[2023-03-20 07:46:16] [INFO ] Flatten gal took : 165 ms
[2023-03-20 07:46:16] [INFO ] Flatten gal took : 200 ms
[2023-03-20 07:46:17] [INFO ] Input system was already deterministic with 8421 transitions.
Starting structural reductions in LTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 14 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 441/441 places, 8421/8421 transitions.
[2023-03-20 07:46:17] [INFO ] Flatten gal took : 228 ms
[2023-03-20 07:46:18] [INFO ] Flatten gal took : 307 ms
[2023-03-20 07:46:18] [INFO ] Input system was already deterministic with 8421 transitions.
Starting structural reductions in LTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 12 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 441/441 places, 8421/8421 transitions.
[2023-03-20 07:46:19] [INFO ] Flatten gal took : 215 ms
[2023-03-20 07:46:19] [INFO ] Flatten gal took : 292 ms
[2023-03-20 07:46:20] [INFO ] Input system was already deterministic with 8421 transitions.
Starting structural reductions in LTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 12 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 441/441 places, 8421/8421 transitions.
[2023-03-20 07:46:20] [INFO ] Flatten gal took : 216 ms
[2023-03-20 07:46:20] [INFO ] Flatten gal took : 315 ms
[2023-03-20 07:46:21] [INFO ] Input system was already deterministic with 8421 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 395 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 397 ms. Remains : 441/441 places, 8421/8421 transitions.
[2023-03-20 07:46:22] [INFO ] Flatten gal took : 174 ms
[2023-03-20 07:46:22] [INFO ] Flatten gal took : 159 ms
[2023-03-20 07:46:22] [INFO ] Input system was already deterministic with 8421 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 498 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 498 ms. Remains : 441/441 places, 8421/8421 transitions.
[2023-03-20 07:46:23] [INFO ] Flatten gal took : 147 ms
[2023-03-20 07:46:23] [INFO ] Flatten gal took : 166 ms
[2023-03-20 07:46:23] [INFO ] Input system was already deterministic with 8421 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 47233 steps, run timeout after 3001 ms. (steps per millisecond=15 ) properties seen :{}
Probabilistic random walk after 47233 steps, saw 10921 distinct states, run finished after 3002 ms. (steps per millisecond=15 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-20 07:46:27] [INFO ] Invariant cache hit.
[2023-03-20 07:46:27] [INFO ] [Real]Absence check using 21 positive place invariants in 9 ms returned sat
[2023-03-20 07:46:28] [INFO ] After 1579ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 07:46:28] [INFO ] [Nat]Absence check using 21 positive place invariants in 4 ms returned sat
[2023-03-20 07:46:29] [INFO ] After 1160ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 07:46:30] [INFO ] State equation strengthened by 8020 read => feed constraints.
[2023-03-20 07:46:32] [INFO ] After 2368ms SMT Verify possible using 8020 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-20 07:46:32] [INFO ] After 2694ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 214 ms.
[2023-03-20 07:46:33] [INFO ] After 4412ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 724 ms.
Support contains 2 out of 441 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 264 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 268 ms. Remains : 441/441 places, 8421/8421 transitions.
Finished random walk after 414 steps, including 0 resets, run visited all 2 properties in 26 ms. (steps per millisecond=15 )
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 8086 ms. (steps per millisecond=123 ) properties (out of 1) seen :0
Interrupted Best-First random walk after 674219 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=134 ) properties seen 0
Interrupted probabilistic random walk after 765706 steps, run timeout after 39001 ms. (steps per millisecond=19 ) properties seen :{}
Probabilistic random walk after 765706 steps, saw 139014 distinct states, run finished after 39002 ms. (steps per millisecond=19 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-20 07:47:26] [INFO ] Invariant cache hit.
[2023-03-20 07:47:26] [INFO ] [Real]Absence check using 21 positive place invariants in 5 ms returned sat
[2023-03-20 07:47:27] [INFO ] After 1283ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 07:47:27] [INFO ] [Nat]Absence check using 21 positive place invariants in 5 ms returned sat
[2023-03-20 07:47:28] [INFO ] After 1174ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 07:47:28] [INFO ] State equation strengthened by 8020 read => feed constraints.
[2023-03-20 07:47:31] [INFO ] After 2504ms SMT Verify possible using 8020 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-20 07:47:31] [INFO ] After 2848ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 217 ms.
[2023-03-20 07:47:31] [INFO ] After 4397ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 702 ms.
Support contains 2 out of 441 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 203 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 203 ms. Remains : 441/441 places, 8421/8421 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 198 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2023-03-20 07:47:32] [INFO ] Invariant cache hit.
[2023-03-20 07:47:33] [INFO ] Implicit Places using invariants in 607 ms returned []
[2023-03-20 07:47:33] [INFO ] Invariant cache hit.
[2023-03-20 07:47:35] [INFO ] Implicit Places using invariants and state equation in 1720 ms returned []
Implicit Place search using SMT with State Equation took 2382 ms to find 0 implicit places.
[2023-03-20 07:47:36] [INFO ] Redundant transitions in 1368 ms returned []
[2023-03-20 07:47:36] [INFO ] Invariant cache hit.
[2023-03-20 07:47:39] [INFO ] Dead Transitions using invariants and state equation in 2615 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6571 ms. Remains : 441/441 places, 8421/8421 transitions.
Finished random walk after 413 steps, including 0 resets, run visited all 2 properties in 5 ms. (steps per millisecond=82 )
Graph (trivial) has 8341 edges and 441 vertex of which 439 / 441 are part of one of the 21 SCC in 32 ms
Free SCC test removed 418 places
Drop transitions removed 8341 transitions
Ensure Unique test removed 76 transitions
Reduce isomorphic transitions removed 8417 transitions.
Graph (complete) has 4 edges and 23 vertex of which 4 are kept as prefixes of interest. Removing 19 places using SCC suffix rule.1 ms
Discarding 19 places :
Also discarding 0 output transitions
Applied a total of 2 rules in 65 ms. Remains 4 /441 variables (removed 437) and now considering 4/8421 (removed 8417) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 4 rows 4 cols
[2023-03-20 07:47:39] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-20 07:47:39] [INFO ] [Real]Absence check using 2 positive place invariants in 0 ms returned sat
[2023-03-20 07:47:39] [INFO ] After 2ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-20 07:47:39] [INFO ] After 3ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 1 ms.
[2023-03-20 07:47:39] [INFO ] After 26ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Starting structural reductions in LTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 118 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 118 ms. Remains : 441/441 places, 8421/8421 transitions.
[2023-03-20 07:47:39] [INFO ] Flatten gal took : 155 ms
[2023-03-20 07:47:39] [INFO ] Flatten gal took : 183 ms
[2023-03-20 07:47:40] [INFO ] Input system was already deterministic with 8421 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 225 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 240 ms. Remains : 441/441 places, 8421/8421 transitions.
[2023-03-20 07:47:40] [INFO ] Flatten gal took : 165 ms
[2023-03-20 07:47:40] [INFO ] Flatten gal took : 189 ms
[2023-03-20 07:47:41] [INFO ] Input system was already deterministic with 8421 transitions.
Starting structural reductions in LTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 93 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 93 ms. Remains : 441/441 places, 8421/8421 transitions.
[2023-03-20 07:47:41] [INFO ] Flatten gal took : 146 ms
[2023-03-20 07:47:41] [INFO ] Flatten gal took : 173 ms
[2023-03-20 07:47:42] [INFO ] Input system was already deterministic with 8421 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 317 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 317 ms. Remains : 441/441 places, 8421/8421 transitions.
[2023-03-20 07:47:42] [INFO ] Flatten gal took : 264 ms
[2023-03-20 07:47:42] [INFO ] Flatten gal took : 197 ms
[2023-03-20 07:47:43] [INFO ] Input system was already deterministic with 8421 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 222 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 223 ms. Remains : 441/441 places, 8421/8421 transitions.
[2023-03-20 07:47:43] [INFO ] Flatten gal took : 153 ms
[2023-03-20 07:47:43] [INFO ] Flatten gal took : 178 ms
[2023-03-20 07:47:44] [INFO ] Input system was already deterministic with 8421 transitions.
Starting structural reductions in LTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 93 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 93 ms. Remains : 441/441 places, 8421/8421 transitions.
[2023-03-20 07:47:44] [INFO ] Flatten gal took : 147 ms
[2023-03-20 07:47:44] [INFO ] Flatten gal took : 183 ms
[2023-03-20 07:47:45] [INFO ] Input system was already deterministic with 8421 transitions.
[2023-03-20 07:47:47] [INFO ] Flatten gal took : 1427 ms
[2023-03-20 07:48:00] [INFO ] Flatten gal took : 1330 ms
[2023-03-20 07:48:12] [INFO ] Export to MCC of 16 properties in file /home/mcc/execution/CTLFireability.sr.xml took 417 ms.
[2023-03-20 07:48:12] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 441 places, 8421 transitions and 33684 arcs took 33 ms.
Total runtime 406513 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/579/ctl_0_ --ctl=/tmp/579/ctl_1_ --ctl=/tmp/579/ctl_2_ --ctl=/tmp/579/ctl_3_ --ctl=/tmp/579/ctl_4_ --ctl=/tmp/579/ctl_5_ --ctl=/tmp/579/ctl_6_ --ctl=/tmp/579/ctl_7_ --ctl=/tmp/579/ctl_8_ --ctl=/tmp/579/ctl_9_ --ctl=/tmp/579/ctl_10_ --ctl=/tmp/579/ctl_11_ --ctl=/tmp/579/ctl_12_ --ctl=/tmp/579/ctl_13_ --ctl=/tmp/579/ctl_14_ --ctl=/tmp/579/ctl_15_ --mu-par --mu-opt
Could not compute solution for formula : TokenRing-PT-020-CTLFireability-00
Could not compute solution for formula : TokenRing-PT-020-CTLFireability-01
Could not compute solution for formula : TokenRing-PT-020-CTLFireability-02
Could not compute solution for formula : TokenRing-PT-020-CTLFireability-03
Could not compute solution for formula : TokenRing-PT-020-CTLFireability-04
Could not compute solution for formula : TokenRing-PT-020-CTLFireability-05
Could not compute solution for formula : TokenRing-PT-020-CTLFireability-06
Could not compute solution for formula : TokenRing-PT-020-CTLFireability-07
Could not compute solution for formula : TokenRing-PT-020-CTLFireability-08
Could not compute solution for formula : TokenRing-PT-020-CTLFireability-09
Could not compute solution for formula : TokenRing-PT-020-CTLFireability-10
Could not compute solution for formula : TokenRing-PT-020-CTLFireability-11
Could not compute solution for formula : TokenRing-PT-020-CTLFireability-12
Could not compute solution for formula : TokenRing-PT-020-CTLFireability-13
Could not compute solution for formula : TokenRing-PT-020-CTLFireability-14
Could not compute solution for formula : TokenRing-PT-020-CTLFireability-15

BK_STOP 1679299809118

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
mcc2023
ctl formula name TokenRing-PT-020-CTLFireability-00
ctl formula formula --ctl=/tmp/579/ctl_0_
ctl formula name TokenRing-PT-020-CTLFireability-01
ctl formula formula --ctl=/tmp/579/ctl_1_
ctl formula name TokenRing-PT-020-CTLFireability-02
ctl formula formula --ctl=/tmp/579/ctl_2_
ctl formula name TokenRing-PT-020-CTLFireability-03
ctl formula formula --ctl=/tmp/579/ctl_3_
ctl formula name TokenRing-PT-020-CTLFireability-04
ctl formula formula --ctl=/tmp/579/ctl_4_
ctl formula name TokenRing-PT-020-CTLFireability-05
ctl formula formula --ctl=/tmp/579/ctl_5_
ctl formula name TokenRing-PT-020-CTLFireability-06
ctl formula formula --ctl=/tmp/579/ctl_6_
ctl formula name TokenRing-PT-020-CTLFireability-07
ctl formula formula --ctl=/tmp/579/ctl_7_
ctl formula name TokenRing-PT-020-CTLFireability-08
ctl formula formula --ctl=/tmp/579/ctl_8_
ctl formula name TokenRing-PT-020-CTLFireability-09
ctl formula formula --ctl=/tmp/579/ctl_9_
ctl formula name TokenRing-PT-020-CTLFireability-10
ctl formula formula --ctl=/tmp/579/ctl_10_
ctl formula name TokenRing-PT-020-CTLFireability-11
ctl formula formula --ctl=/tmp/579/ctl_11_
ctl formula name TokenRing-PT-020-CTLFireability-12
ctl formula formula --ctl=/tmp/579/ctl_12_
ctl formula name TokenRing-PT-020-CTLFireability-13
ctl formula formula --ctl=/tmp/579/ctl_13_
ctl formula name TokenRing-PT-020-CTLFireability-14
ctl formula formula --ctl=/tmp/579/ctl_14_
ctl formula name TokenRing-PT-020-CTLFireability-15
ctl formula formula --ctl=/tmp/579/ctl_15_
pnml2lts-sym: Exploration order is bfs-prev
pnml2lts-sym: Saturation strategy is sat
pnml2lts-sym: Guided search strategy is unguided
pnml2lts-sym: Attractor strategy is default
pnml2lts-sym: opening model.pnml
pnml2lts-sym: Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-sym: Petri net has 441 places, 8421 transitions and 33684 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.070 real 0.040 user 0.030 sys
pnml2lts-sym: Initializing regrouping layer
pnml2lts-sym: Regroup specification: bs,w2W,ru,hf
pnml2lts-sym: Regroup Boost's Sloan
pnml2lts-sym: Regroup over-approximate must-write to may-write
pnml2lts-sym: Regroup Row sUbsume
pnml2lts-sym: Reqroup Horizontal Flip
pnml2lts-sym: Regrouping: 8421->8421 groups
pnml2lts-sym: Regrouping took 8.240 real 8.240 user 0.000 sys
pnml2lts-sym: state vector length is 441; there are 8421 groups
pnml2lts-sym: Creating a multi-core ListDD domain.
pnml2lts-sym: Sylvan allocates 15.000 GB virtual memory for nodes table and operation cache.
pnml2lts-sym: Initial nodes table and operation cache requires 60.00 MB.
pnml2lts-sym: Using GBgetTransitionsShortR2W as next-state function
pnml2lts-sym: got initial state
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Exploration took 160660202 group checks and 0 next state calls
pnml2lts-sym: reachability took 1292.760 real 5160.730 user 2.560 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.010 real 0.040 user 0.000 sys
pnml2lts-sym: state space has 24466267459 states, 56342 nodes
double free or corruption (top)

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="TokenRing-PT-020"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool ltsminxred"
echo " Input is TokenRing-PT-020, 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 r489-tall-167912707100674"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TokenRing-PT-020.tgz
mv TokenRing-PT-020 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 ;