fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r227-tall-162098231300424
Last Updated
Jun 28, 2021

About the Execution of 2020-gold for ShieldPPPt-PT-050B

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
685.172 3600000.00 490980.00 940.80 TFFFTTTFTTTFFFTF normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r227-tall-162098231300424.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is ShieldPPPt-PT-050B, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r227-tall-162098231300424
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.3M
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 108K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 88K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Mar 28 16:39 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 16:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 16:39 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 16:39 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Mar 27 12:34 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 27 12:34 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 25 18:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 25 18:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 955K May 5 16:52 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 ShieldPPPt-PT-050B-ReachabilityFireability-00
FORMULA_NAME ShieldPPPt-PT-050B-ReachabilityFireability-01
FORMULA_NAME ShieldPPPt-PT-050B-ReachabilityFireability-02
FORMULA_NAME ShieldPPPt-PT-050B-ReachabilityFireability-03
FORMULA_NAME ShieldPPPt-PT-050B-ReachabilityFireability-04
FORMULA_NAME ShieldPPPt-PT-050B-ReachabilityFireability-05
FORMULA_NAME ShieldPPPt-PT-050B-ReachabilityFireability-06
FORMULA_NAME ShieldPPPt-PT-050B-ReachabilityFireability-07
FORMULA_NAME ShieldPPPt-PT-050B-ReachabilityFireability-08
FORMULA_NAME ShieldPPPt-PT-050B-ReachabilityFireability-09
FORMULA_NAME ShieldPPPt-PT-050B-ReachabilityFireability-10
FORMULA_NAME ShieldPPPt-PT-050B-ReachabilityFireability-11
FORMULA_NAME ShieldPPPt-PT-050B-ReachabilityFireability-12
FORMULA_NAME ShieldPPPt-PT-050B-ReachabilityFireability-13
FORMULA_NAME ShieldPPPt-PT-050B-ReachabilityFireability-14
FORMULA_NAME ShieldPPPt-PT-050B-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1621184795989

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-16 17:06:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-16 17:06:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 17:06:38] [INFO ] Load time of PNML (sax parser for PT used): 226 ms
[2021-05-16 17:06:38] [INFO ] Transformed 3903 places.
[2021-05-16 17:06:38] [INFO ] Transformed 3553 transitions.
[2021-05-16 17:06:38] [INFO ] Found NUPN structural information;
[2021-05-16 17:06:38] [INFO ] Parsed PT model containing 3903 places and 3553 transitions in 519 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 227 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 0 resets, run finished after 167 ms. (steps per millisecond=59 ) properties seen :[0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0]
FORMULA ShieldPPPt-PT-050B-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-050B-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-050B-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-050B-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=344 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 32 ms. (steps per millisecond=312 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 37 ms. (steps per millisecond=270 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=454 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 58 ms. (steps per millisecond=172 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 31 ms. (steps per millisecond=322 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 78 ms. (steps per millisecond=128 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 36 ms. (steps per millisecond=277 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 40 ms. (steps per millisecond=250 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 18 ms. (steps per millisecond=555 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 23 ms. (steps per millisecond=434 ) properties seen :[0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
FORMULA ShieldPPPt-PT-050B-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 33 ms. (steps per millisecond=303 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 3553 rows 3903 cols
[2021-05-16 17:06:39] [INFO ] Computed 551 place invariants in 84 ms
[2021-05-16 17:06:40] [INFO ] [Real]Absence check using 551 positive place invariants in 1059 ms returned sat
[2021-05-16 17:06:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 17:06:44] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 17:06:44] [INFO ] [Real]Absence check using state equation in 3381 ms returned (error "Failed to check-sat")
[2021-05-16 17:06:45] [INFO ] [Real]Absence check using 551 positive place invariants in 994 ms returned sat
[2021-05-16 17:06:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 17:06:49] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 17:06:49] [INFO ] [Real]Absence check using state equation in 3480 ms returned (error "Failed to check-sat")
[2021-05-16 17:06:50] [INFO ] [Real]Absence check using 551 positive place invariants in 1004 ms returned sat
[2021-05-16 17:06:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 17:06:54] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 17:06:54] [INFO ] [Real]Absence check using state equation in 3544 ms returned (error "Failed to check-sat")
[2021-05-16 17:06:55] [INFO ] [Real]Absence check using 551 positive place invariants in 1184 ms returned sat
[2021-05-16 17:06:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 17:06:59] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 17:06:59] [INFO ] [Real]Absence check using state equation in 3371 ms returned (error "Failed to check-sat")
[2021-05-16 17:07:00] [INFO ] [Real]Absence check using 551 positive place invariants in 1072 ms returned sat
[2021-05-16 17:07:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 17:07:04] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 17:07:04] [INFO ] [Real]Absence check using state equation in 3486 ms returned (error "Failed to check-sat")
[2021-05-16 17:07:05] [INFO ] [Real]Absence check using 551 positive place invariants in 1028 ms returned sat
[2021-05-16 17:07:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 17:07:09] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 17:07:09] [INFO ] [Real]Absence check using state equation in 3523 ms returned (error "Failed to check-sat")
[2021-05-16 17:07:10] [INFO ] [Real]Absence check using 551 positive place invariants in 1016 ms returned sat
[2021-05-16 17:07:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 17:07:14] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 17:07:14] [INFO ] [Real]Absence check using state equation in 3540 ms returned (error "Failed to check-sat")
[2021-05-16 17:07:16] [INFO ] [Real]Absence check using 551 positive place invariants in 1171 ms returned sat
[2021-05-16 17:07:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 17:07:19] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 17:07:19] [INFO ] [Real]Absence check using state equation in 3380 ms returned (error "Failed to check-sat")
[2021-05-16 17:07:20] [INFO ] [Real]Absence check using 551 positive place invariants in 996 ms returned sat
[2021-05-16 17:07:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 17:07:24] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 17:07:24] [INFO ] [Real]Absence check using state equation in 3555 ms returned (error "Failed to check-sat")
[2021-05-16 17:07:25] [INFO ] [Real]Absence check using 551 positive place invariants in 1015 ms returned sat
[2021-05-16 17:07:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 17:07:29] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 17:07:29] [INFO ] [Real]Absence check using state equation in 3520 ms returned (error "Failed to check-sat")
[2021-05-16 17:07:30] [INFO ] [Real]Absence check using 551 positive place invariants in 1017 ms returned sat
[2021-05-16 17:07:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 17:07:34] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 17:07:34] [INFO ] [Real]Absence check using state equation in 3529 ms returned (error "Failed to check-sat")
Support contains 46 out of 3903 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3903/3903 places, 3553/3553 transitions.
Performed 930 Post agglomeration using F-continuation condition.Transition count delta: 930
Iterating post reduction 0 with 930 rules applied. Total rules applied 930 place count 3903 transition count 2623
Reduce places removed 930 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 932 rules applied. Total rules applied 1862 place count 2973 transition count 2621
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1863 place count 2972 transition count 2621
Performed 207 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 207 Pre rules applied. Total rules applied 1863 place count 2972 transition count 2414
Deduced a syphon composed of 207 places in 5 ms
Reduce places removed 207 places and 0 transitions.
Iterating global reduction 3 with 414 rules applied. Total rules applied 2277 place count 2765 transition count 2414
Symmetric choice reduction at 3 with 343 rule applications. Total rules 2620 place count 2765 transition count 2414
Deduced a syphon composed of 343 places in 20 ms
Reduce places removed 343 places and 343 transitions.
Iterating global reduction 3 with 686 rules applied. Total rules applied 3306 place count 2422 transition count 2071
Performed 143 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 143 Pre rules applied. Total rules applied 3306 place count 2422 transition count 1928
Deduced a syphon composed of 143 places in 20 ms
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 3 with 286 rules applied. Total rules applied 3592 place count 2279 transition count 1928
Performed 827 Post agglomeration using F-continuation condition.Transition count delta: 827
Deduced a syphon composed of 827 places in 3 ms
Reduce places removed 827 places and 0 transitions.
Iterating global reduction 3 with 1654 rules applied. Total rules applied 5246 place count 1452 transition count 1101
Renaming transitions due to excessive name length > 1024 char.
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 101 places in 3 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 3 with 202 rules applied. Total rules applied 5448 place count 1351 transition count 1101
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 40 places in 2 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 3 with 80 rules applied. Total rules applied 5528 place count 1311 transition count 1101
Free-agglomeration rule applied 2 times.
Iterating global reduction 3 with 2 rules applied. Total rules applied 5530 place count 1311 transition count 1099
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 5532 place count 1309 transition count 1099
Partial Free-agglomeration rule applied 145 times.
Drop transitions removed 145 transitions
Iterating global reduction 4 with 145 rules applied. Total rules applied 5677 place count 1309 transition count 1099
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 5678 place count 1308 transition count 1098
Applied a total of 5678 rules in 1623 ms. Remains 1308 /3903 variables (removed 2595) and now considering 1098/3553 (removed 2455) transitions.
Finished structural reductions, in 1 iterations. Remains : 1308/3903 places, 1098/3553 transitions.
Incomplete random walk after 1000000 steps, including 0 resets, run finished after 9579 ms. (steps per millisecond=104 ) properties seen :[1, 1, 0, 1, 1, 0, 0, 1, 1, 0, 1]
FORMULA ShieldPPPt-PT-050B-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-050B-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-050B-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-050B-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-050B-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-050B-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-050B-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 799155 steps, including 0 resets, run timeout after 5001 ms. (steps per millisecond=159 ) properties seen :[0, 0, 0, 0]
Interrupted Best-First random walk after 813790 steps, including 0 resets, run timeout after 5001 ms. (steps per millisecond=162 ) properties seen :[0, 0, 0, 0]
Interrupted Best-First random walk after 798721 steps, including 0 resets, run timeout after 5001 ms. (steps per millisecond=159 ) properties seen :[0, 0, 0, 0]
Interrupted Best-First random walk after 833341 steps, including 0 resets, run timeout after 5001 ms. (steps per millisecond=166 ) properties seen :[0, 0, 0, 0]
// Phase 1: matrix 1098 rows 1308 cols
[2021-05-16 17:08:05] [INFO ] Computed 551 place invariants in 19 ms
[2021-05-16 17:08:06] [INFO ] [Real]Absence check using 551 positive place invariants in 344 ms returned sat
[2021-05-16 17:08:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 17:08:09] [INFO ] [Real]Absence check using state equation in 3045 ms returned sat
[2021-05-16 17:08:09] [INFO ] State equation strengthened by 213 read => feed constraints.
[2021-05-16 17:08:09] [INFO ] [Real]Added 213 Read/Feed constraints in 60 ms returned sat
[2021-05-16 17:08:09] [INFO ] Deduced a trap composed of 8 places in 152 ms
[2021-05-16 17:08:09] [INFO ] Deduced a trap composed of 6 places in 176 ms
[2021-05-16 17:08:09] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 465 ms
[2021-05-16 17:08:09] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 17:08:10] [INFO ] [Nat]Absence check using 551 positive place invariants in 348 ms returned sat
[2021-05-16 17:08:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 17:08:13] [INFO ] [Nat]Absence check using state equation in 3111 ms returned sat
[2021-05-16 17:08:13] [INFO ] [Nat]Added 213 Read/Feed constraints in 60 ms returned sat
[2021-05-16 17:08:13] [INFO ] Computed and/alt/rep : 1091/3873/1091 causal constraints in 92 ms.
[2021-05-16 17:08:34] [INFO ] Added : 1060 causal constraints over 212 iterations in 20770 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 86 ms.
[2021-05-16 17:08:35] [INFO ] [Real]Absence check using 551 positive place invariants in 372 ms returned sat
[2021-05-16 17:08:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 17:08:38] [INFO ] [Real]Absence check using state equation in 3110 ms returned sat
[2021-05-16 17:08:38] [INFO ] [Real]Added 213 Read/Feed constraints in 31 ms returned sat
[2021-05-16 17:08:38] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 17:08:38] [INFO ] [Nat]Absence check using 551 positive place invariants in 355 ms returned sat
[2021-05-16 17:08:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 17:08:41] [INFO ] [Nat]Absence check using state equation in 3098 ms returned sat
[2021-05-16 17:08:42] [INFO ] [Nat]Added 213 Read/Feed constraints in 52 ms returned sat
[2021-05-16 17:08:42] [INFO ] Computed and/alt/rep : 1091/3873/1091 causal constraints in 62 ms.
[2021-05-16 17:09:02] [INFO ] Added : 1060 causal constraints over 212 iterations in 20598 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 75 ms.
[2021-05-16 17:09:03] [INFO ] [Real]Absence check using 551 positive place invariants in 352 ms returned sat
[2021-05-16 17:09:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 17:09:06] [INFO ] [Real]Absence check using state equation in 3009 ms returned sat
[2021-05-16 17:09:06] [INFO ] [Real]Added 213 Read/Feed constraints in 32 ms returned sat
[2021-05-16 17:09:06] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 17:09:06] [INFO ] [Nat]Absence check using 551 positive place invariants in 357 ms returned sat
[2021-05-16 17:09:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 17:09:09] [INFO ] [Nat]Absence check using state equation in 3012 ms returned sat
[2021-05-16 17:09:10] [INFO ] [Nat]Added 213 Read/Feed constraints in 49 ms returned sat
[2021-05-16 17:09:10] [INFO ] Deduced a trap composed of 9 places in 90 ms
[2021-05-16 17:09:10] [INFO ] Deduced a trap composed of 7 places in 80 ms
[2021-05-16 17:09:10] [INFO ] Deduced a trap composed of 6 places in 74 ms
[2021-05-16 17:09:10] [INFO ] Deduced a trap composed of 8 places in 71 ms
[2021-05-16 17:09:10] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 514 ms
[2021-05-16 17:09:10] [INFO ] Computed and/alt/rep : 1091/3873/1091 causal constraints in 54 ms.
[2021-05-16 17:09:30] [INFO ] Added : 1034 causal constraints over 207 iterations in 20254 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 79 ms.
[2021-05-16 17:09:31] [INFO ] [Real]Absence check using 551 positive place invariants in 347 ms returned sat
[2021-05-16 17:09:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 17:09:34] [INFO ] [Real]Absence check using state equation in 3036 ms returned sat
[2021-05-16 17:09:34] [INFO ] [Real]Added 213 Read/Feed constraints in 32 ms returned sat
[2021-05-16 17:09:34] [INFO ] Deduced a trap composed of 5 places in 106 ms
[2021-05-16 17:09:34] [INFO ] Deduced a trap composed of 9 places in 115 ms
[2021-05-16 17:09:35] [INFO ] Deduced a trap composed of 8 places in 99 ms
[2021-05-16 17:09:35] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 472 ms
[2021-05-16 17:09:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 17:09:35] [INFO ] [Nat]Absence check using 551 positive place invariants in 346 ms returned sat
[2021-05-16 17:09:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 17:09:38] [INFO ] [Nat]Absence check using state equation in 3099 ms returned sat
[2021-05-16 17:09:38] [INFO ] [Nat]Added 213 Read/Feed constraints in 65 ms returned sat
[2021-05-16 17:09:38] [INFO ] Deduced a trap composed of 9 places in 55 ms
[2021-05-16 17:09:38] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 121 ms
[2021-05-16 17:09:38] [INFO ] Computed and/alt/rep : 1091/3873/1091 causal constraints in 70 ms.
[2021-05-16 17:09:59] [INFO ] Added : 1059 causal constraints over 213 iterations in 20647 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 88 ms.
Incomplete Parikh walk after 155800 steps, including 1001 resets, run finished after 1305 ms. (steps per millisecond=119 ) properties seen :[0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 182400 steps, including 1001 resets, run finished after 1371 ms. (steps per millisecond=133 ) properties seen :[0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 183600 steps, including 580 resets, run finished after 1498 ms. (steps per millisecond=122 ) properties seen :[0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 136800 steps, including 1001 resets, run finished after 1012 ms. (steps per millisecond=135 ) properties seen :[0, 0, 0, 0] could not realise parikh vector
Support contains 16 out of 1308 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1308/1308 places, 1098/1098 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 1308 transition count 1094
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 1304 transition count 1094
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 8 place count 1304 transition count 1085
Deduced a syphon composed of 9 places in 4 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 26 place count 1295 transition count 1085
Symmetric choice reduction at 2 with 1 rule applications. Total rules 27 place count 1295 transition count 1085
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 29 place count 1294 transition count 1084
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 29 place count 1294 transition count 1083
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 31 place count 1293 transition count 1083
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 2 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 65 place count 1276 transition count 1066
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 2 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 75 place count 1271 transition count 1066
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 76 place count 1271 transition count 1066
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 77 place count 1270 transition count 1065
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 78 place count 1269 transition count 1065
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 78 place count 1269 transition count 1063
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 82 place count 1267 transition count 1063
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 83 place count 1266 transition count 1062
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 84 place count 1265 transition count 1061
Applied a total of 84 rules in 699 ms. Remains 1265 /1308 variables (removed 43) and now considering 1061/1098 (removed 37) transitions.
Finished structural reductions, in 1 iterations. Remains : 1265/1308 places, 1061/1098 transitions.
Incomplete random walk after 1000000 steps, including 0 resets, run finished after 9051 ms. (steps per millisecond=110 ) properties seen :[0, 0, 0, 0]
Interrupted Best-First random walk after 851241 steps, including 0 resets, run timeout after 5001 ms. (steps per millisecond=170 ) properties seen :[0, 0, 0, 0]
Interrupted Best-First random walk after 809184 steps, including 0 resets, run timeout after 5001 ms. (steps per millisecond=161 ) properties seen :[0, 0, 0, 0]
Interrupted Best-First random walk after 810529 steps, including 0 resets, run timeout after 5001 ms. (steps per millisecond=162 ) properties seen :[0, 0, 0, 0]
Interrupted Best-First random walk after 839009 steps, including 0 resets, run timeout after 5001 ms. (steps per millisecond=167 ) properties seen :[0, 0, 0, 0]
Interrupted probabilistic random walk after 1548937 steps, run timeout after 30001 ms. (steps per millisecond=51 ) properties seen :[0, 0, 0, 0]
Probabilistic random walk after 1548937 steps, saw 226412 distinct states, run finished after 30001 ms. (steps per millisecond=51 ) properties seen :[0, 0, 0, 0]
// Phase 1: matrix 1061 rows 1265 cols
[2021-05-16 17:11:04] [INFO ] Computed 550 place invariants in 6 ms
[2021-05-16 17:11:05] [INFO ] [Real]Absence check using 550 positive place invariants in 330 ms returned sat
[2021-05-16 17:11:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 17:11:08] [INFO ] [Real]Absence check using state equation in 2848 ms returned sat
[2021-05-16 17:11:08] [INFO ] State equation strengthened by 152 read => feed constraints.
[2021-05-16 17:11:08] [INFO ] [Real]Added 152 Read/Feed constraints in 36 ms returned sat
[2021-05-16 17:11:08] [INFO ] Deduced a trap composed of 6 places in 136 ms
[2021-05-16 17:11:08] [INFO ] Deduced a trap composed of 4 places in 131 ms
[2021-05-16 17:11:08] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 383 ms
[2021-05-16 17:11:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 17:11:08] [INFO ] [Nat]Absence check using 550 positive place invariants in 327 ms returned sat
[2021-05-16 17:11:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 17:11:11] [INFO ] [Nat]Absence check using state equation in 2877 ms returned sat
[2021-05-16 17:11:11] [INFO ] [Nat]Added 152 Read/Feed constraints in 42 ms returned sat
[2021-05-16 17:11:12] [INFO ] Deduced a trap composed of 5 places in 93 ms
[2021-05-16 17:11:12] [INFO ] Deduced a trap composed of 4 places in 96 ms
[2021-05-16 17:11:12] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 291 ms
[2021-05-16 17:11:12] [INFO ] Computed and/alt/rep : 1054/3420/1054 causal constraints in 57 ms.
[2021-05-16 17:11:30] [INFO ] Added : 1015 causal constraints over 204 iterations in 18807 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 73 ms.
[2021-05-16 17:11:31] [INFO ] [Real]Absence check using 550 positive place invariants in 334 ms returned sat
[2021-05-16 17:11:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 17:11:34] [INFO ] [Real]Absence check using state equation in 2855 ms returned sat
[2021-05-16 17:11:34] [INFO ] [Real]Added 152 Read/Feed constraints in 23 ms returned sat
[2021-05-16 17:11:34] [INFO ] Deduced a trap composed of 6 places in 125 ms
[2021-05-16 17:11:34] [INFO ] Deduced a trap composed of 5 places in 123 ms
[2021-05-16 17:11:35] [INFO ] Deduced a trap composed of 5 places in 122 ms
[2021-05-16 17:11:35] [INFO ] Deduced a trap composed of 5 places in 121 ms
[2021-05-16 17:11:35] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 670 ms
[2021-05-16 17:11:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 17:11:35] [INFO ] [Nat]Absence check using 550 positive place invariants in 332 ms returned sat
[2021-05-16 17:11:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 17:11:38] [INFO ] [Nat]Absence check using state equation in 2901 ms returned sat
[2021-05-16 17:11:38] [INFO ] [Nat]Added 152 Read/Feed constraints in 41 ms returned sat
[2021-05-16 17:11:38] [INFO ] Deduced a trap composed of 7 places in 85 ms
[2021-05-16 17:11:38] [INFO ] Deduced a trap composed of 6 places in 83 ms
[2021-05-16 17:11:39] [INFO ] Deduced a trap composed of 5 places in 82 ms
[2021-05-16 17:11:39] [INFO ] Deduced a trap composed of 4 places in 84 ms
[2021-05-16 17:11:39] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 531 ms
[2021-05-16 17:11:39] [INFO ] Computed and/alt/rep : 1054/3420/1054 causal constraints in 51 ms.
[2021-05-16 17:12:00] [INFO ] Added : 1025 causal constraints over 205 iterations in 21093 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 80 ms.
[2021-05-16 17:12:00] [INFO ] [Real]Absence check using 550 positive place invariants in 339 ms returned sat
[2021-05-16 17:12:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 17:12:03] [INFO ] [Real]Absence check using state equation in 2933 ms returned sat
[2021-05-16 17:12:03] [INFO ] [Real]Added 152 Read/Feed constraints in 27 ms returned sat
[2021-05-16 17:12:03] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 17:12:04] [INFO ] [Nat]Absence check using 550 positive place invariants in 328 ms returned sat
[2021-05-16 17:12:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 17:12:07] [INFO ] [Nat]Absence check using state equation in 2833 ms returned sat
[2021-05-16 17:12:07] [INFO ] [Nat]Added 152 Read/Feed constraints in 54 ms returned sat
[2021-05-16 17:12:07] [INFO ] Deduced a trap composed of 7 places in 91 ms
[2021-05-16 17:12:07] [INFO ] Deduced a trap composed of 6 places in 89 ms
[2021-05-16 17:12:07] [INFO ] Deduced a trap composed of 5 places in 89 ms
[2021-05-16 17:12:07] [INFO ] Deduced a trap composed of 6 places in 94 ms
[2021-05-16 17:12:07] [INFO ] Deduced a trap composed of 4 places in 88 ms
[2021-05-16 17:12:08] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 668 ms
[2021-05-16 17:12:08] [INFO ] Computed and/alt/rep : 1054/3420/1054 causal constraints in 60 ms.
[2021-05-16 17:12:28] [INFO ] Added : 989 causal constraints over 199 iterations in 20929 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 64 ms.
[2021-05-16 17:12:29] [INFO ] [Real]Absence check using 550 positive place invariants in 326 ms returned sat
[2021-05-16 17:12:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 17:12:32] [INFO ] [Real]Absence check using state equation in 2767 ms returned sat
[2021-05-16 17:12:32] [INFO ] [Real]Added 152 Read/Feed constraints in 22 ms returned sat
[2021-05-16 17:12:32] [INFO ] Deduced a trap composed of 4 places in 146 ms
[2021-05-16 17:12:32] [INFO ] Deduced a trap composed of 5 places in 136 ms
[2021-05-16 17:12:32] [INFO ] Deduced a trap composed of 6 places in 132 ms
[2021-05-16 17:12:33] [INFO ] Deduced a trap composed of 6 places in 134 ms
[2021-05-16 17:12:33] [INFO ] Deduced a trap composed of 6 places in 133 ms
[2021-05-16 17:12:33] [INFO ] Deduced a trap composed of 7 places in 129 ms
[2021-05-16 17:12:33] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 1060 ms
[2021-05-16 17:12:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 17:12:33] [INFO ] [Nat]Absence check using 550 positive place invariants in 325 ms returned sat
[2021-05-16 17:12:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 17:12:36] [INFO ] [Nat]Absence check using state equation in 2828 ms returned sat
[2021-05-16 17:12:36] [INFO ] [Nat]Added 152 Read/Feed constraints in 48 ms returned sat
[2021-05-16 17:12:36] [INFO ] Computed and/alt/rep : 1054/3420/1054 causal constraints in 53 ms.
[2021-05-16 17:12:57] [INFO ] Added : 1039 causal constraints over 208 iterations in 20607 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 66 ms.
Incomplete Parikh walk after 130100 steps, including 181 resets, run finished after 1342 ms. (steps per millisecond=96 ) properties seen :[1, 0, 0, 1] could not realise parikh vector
FORMULA ShieldPPPt-PT-050B-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPt-PT-050B-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 122500 steps, including 268 resets, run finished after 1218 ms. (steps per millisecond=100 ) properties seen :[0, 1] could not realise parikh vector
FORMULA ShieldPPPt-PT-050B-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 187500 steps, including 580 resets, run finished after 1602 ms. (steps per millisecond=117 ) properties seen :[0] could not realise parikh vector
Incomplete Parikh walk after 153800 steps, including 622 resets, run finished after 1468 ms. (steps per millisecond=104 ) properties seen :[0] could not realise parikh vector
Support contains 8 out of 1265 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1265/1265 places, 1061/1061 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1265 transition count 1060
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 1264 transition count 1060
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 1264 transition count 1059
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 1263 transition count 1059
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 2 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 16 place count 1257 transition count 1053
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 18 place count 1257 transition count 1053
Applied a total of 18 rules in 75 ms. Remains 1257 /1265 variables (removed 8) and now considering 1053/1061 (removed 8) transitions.
Finished structural reductions, in 1 iterations. Remains : 1257/1265 places, 1053/1061 transitions.
Incomplete random walk after 1000000 steps, including 0 resets, run finished after 8818 ms. (steps per millisecond=113 ) properties seen :[0]
Interrupted Best-First random walk after 800381 steps, including 0 resets, run timeout after 5001 ms. (steps per millisecond=160 ) properties seen :[0]
Interrupted probabilistic random walk after 1568086 steps, run timeout after 30001 ms. (steps per millisecond=52 ) properties seen :[0]
Probabilistic random walk after 1568086 steps, saw 228826 distinct states, run finished after 30001 ms. (steps per millisecond=52 ) properties seen :[0]
// Phase 1: matrix 1053 rows 1257 cols
[2021-05-16 17:13:47] [INFO ] Computed 550 place invariants in 7 ms
[2021-05-16 17:13:47] [INFO ] [Real]Absence check using 550 positive place invariants in 334 ms returned sat
[2021-05-16 17:13:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 17:13:50] [INFO ] [Real]Absence check using state equation in 2776 ms returned sat
[2021-05-16 17:13:50] [INFO ] State equation strengthened by 154 read => feed constraints.
[2021-05-16 17:13:50] [INFO ] [Real]Added 154 Read/Feed constraints in 23 ms returned sat
[2021-05-16 17:13:50] [INFO ] Deduced a trap composed of 4 places in 127 ms
[2021-05-16 17:13:50] [INFO ] Deduced a trap composed of 7 places in 119 ms
[2021-05-16 17:13:50] [INFO ] Deduced a trap composed of 6 places in 120 ms
[2021-05-16 17:13:51] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 513 ms
[2021-05-16 17:13:51] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 17:13:51] [INFO ] [Nat]Absence check using 550 positive place invariants in 331 ms returned sat
[2021-05-16 17:13:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 17:13:54] [INFO ] [Nat]Absence check using state equation in 2778 ms returned sat
[2021-05-16 17:13:54] [INFO ] [Nat]Added 154 Read/Feed constraints in 46 ms returned sat
[2021-05-16 17:13:54] [INFO ] Deduced a trap composed of 4 places in 85 ms
[2021-05-16 17:13:54] [INFO ] Deduced a trap composed of 5 places in 97 ms
[2021-05-16 17:13:54] [INFO ] Deduced a trap composed of 5 places in 82 ms
[2021-05-16 17:13:54] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 405 ms
[2021-05-16 17:13:54] [INFO ] Computed and/alt/rep : 1046/3437/1046 causal constraints in 38 ms.
[2021-05-16 17:14:14] [INFO ] Added : 1017 causal constraints over 205 iterations in 19710 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 66 ms.
Finished Parikh walk after 26952 steps, including 52 resets, run visited all 1 properties in 274 ms. (steps per millisecond=98 )
FORMULA ShieldPPPt-PT-050B-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

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

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="ShieldPPPt-PT-050B"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2020"
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 2-4028"
echo " Executing tool gold2020"
echo " Input is ShieldPPPt-PT-050B, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r227-tall-162098231300424"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-050B.tgz
mv ShieldPPPt-PT-050B execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;