Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r066-tajo-171620415000022.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
........................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is BridgeAndVehicles-COL-V20P10N50, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r066-tajo-171620415000022
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 476K
-rw-r--r-- 1 mcc users 7.9K Apr 13 02:41 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K Apr 13 02:41 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Apr 13 02:35 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Apr 13 02:35 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.4K Apr 22 14:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Apr 22 14:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Apr 22 14:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 13 03:18 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 125K Apr 13 03:18 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Apr 13 03:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 44K Apr 13 03:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 22 14:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 22 14:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_pt
-rw-r--r-- 1 mcc users 10 May 18 16:42 instance
-rw-r--r-- 1 mcc users 5 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 41K May 18 16:42 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 QuasiLiveness

=== Now, execution of the tool begins

BK_START 1716663112721

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=gold2023
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=BridgeAndVehicles-COL-V20P10N50
Not applying reductions.
Model is COL
QuasiLiveness COL
Running Version 202304061127
[2024-05-25 18:51:54] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2024-05-25 18:51:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 18:51:54] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2024-05-25 18:51:54] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-25 18:51:55] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 448 ms
[2024-05-25 18:51:55] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 108 PT places and 90298.0 transition bindings in 19 ms.
[2024-05-25 18:51:55] [INFO ] Unfolded HLPN to a Petri net with 108 places and 2228 transitions 17190 arcs in 62 ms.
[2024-05-25 18:51:55] [INFO ] Unfolded 11 HLPN properties in 0 ms.
Initial state reduction rules removed 3 formulas.
Incomplete random walk after 10000 steps, including 57 resets, run finished after 298 ms. (steps per millisecond=33 ) properties (out of 8) seen :7
Incomplete Best-First random walk after 10000 steps, including 27 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-25 18:51:55] [INFO ] Flatten gal took : 223 ms
[2024-05-25 18:51:55] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 108 cols
[2024-05-25 18:51:55] [INFO ] Computed 7 invariants in 11 ms
[2024-05-25 18:51:55] [INFO ] Flatten gal took : 117 ms
[2024-05-25 18:51:55] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16475315967932900509.gal : 54 ms
[2024-05-25 18:51:55] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5842931633566143357.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality16475315967932900509.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5842931633566143357.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
[2024-05-25 18:51:55] [INFO ] [Real]Absence check using 7 positive place invariants in 4 ms returned sat
[2024-05-25 18:51:56] [INFO ] After 393ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 18:51:56] [INFO ] [Nat]Absence check using 7 positive place invariants in 9 ms returned sat
Loading property file /tmp/ReachabilityCardinality5842931633566143357.prop.
[2024-05-25 18:51:56] [INFO ] After 139ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-25 18:51:56] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 18:51:56] [INFO ] After 76ms SMT Verify possible using 102 Read/Feed constraints in natural domain returned unsat :0 sat :1
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :4 after 7
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :7 after 11
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :11 after 36
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :36 after 66
SDD proceeding with computation,1 properties remain. new max is 128
[2024-05-25 18:51:56] [INFO ] After 203ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
SDD size :66 after 121
Minimization took 45 ms.
[2024-05-25 18:51:56] [INFO ] After 506ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :121 after 241
Parikh walk visited 0 properties in 437 ms.
Support contains 3 out of 108 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Graph (complete) has 882 edges and 108 vertex of which 106 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.10 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 105 transition count 2227
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 105 transition count 2227
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 103 transition count 2226
Applied a total of 6 rules in 529 ms. Remains 103 /108 variables (removed 5) and now considering 2226/2228 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 530 ms. Remains : 103/108 places, 2226/2228 transitions.
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :241 after 1453
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1453 after 1558
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1558 after 1663
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1663 after 4002
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :4002 after 7521
Incomplete random walk after 1000000 steps, including 7940 resets, run finished after 8610 ms. (steps per millisecond=116 ) properties (out of 1) seen :0
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :7521 after 17658
Incomplete Best-First random walk after 1000000 steps, including 4166 resets, run finished after 4244 ms. (steps per millisecond=235 ) properties (out of 1) seen :0
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :17658 after 44969
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :123882 after 202127
Interrupted probabilistic random walk after 4054702 steps, run timeout after 36001 ms. (steps per millisecond=112 ) properties seen :{}
Probabilistic random walk after 4054702 steps, saw 1081615 distinct states, run finished after 36005 ms. (steps per millisecond=112 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-25 18:52:46] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
// Phase 1: matrix 288 rows 103 cols
[2024-05-25 18:52:46] [INFO ] Computed 4 invariants in 7 ms
[2024-05-25 18:52:46] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2024-05-25 18:52:46] [INFO ] After 231ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 18:52:46] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2024-05-25 18:52:47] [INFO ] After 357ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-25 18:52:47] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 18:52:47] [INFO ] After 119ms SMT Verify possible using 102 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-25 18:52:47] [INFO ] After 254ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 52 ms.
[2024-05-25 18:52:47] [INFO ] After 796ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 148 ms.
Support contains 3 out of 103 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 103/103 places, 2226/2226 transitions.
Applied a total of 0 rules in 305 ms. Remains 103 /103 variables (removed 0) and now considering 2226/2226 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 306 ms. Remains : 103/103 places, 2226/2226 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 103/103 places, 2226/2226 transitions.
Applied a total of 0 rules in 358 ms. Remains 103 /103 variables (removed 0) and now considering 2226/2226 (removed 0) transitions.
[2024-05-25 18:52:48] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
[2024-05-25 18:52:48] [INFO ] Invariant cache hit.
[2024-05-25 18:52:48] [INFO ] Implicit Places using invariants in 359 ms returned []
[2024-05-25 18:52:48] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
[2024-05-25 18:52:48] [INFO ] Invariant cache hit.
[2024-05-25 18:52:48] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 18:52:50] [INFO ] Implicit Places using invariants and state equation in 2241 ms returned [22, 44]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2627 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 101/103 places, 2226/2226 transitions.
Applied a total of 0 rules in 280 ms. Remains 101 /101 variables (removed 0) and now considering 2226/2226 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 3267 ms. Remains : 101/103 places, 2226/2226 transitions.
Incomplete random walk after 1000000 steps, including 7939 resets, run finished after 8444 ms. (steps per millisecond=118 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 4166 resets, run finished after 3943 ms. (steps per millisecond=253 ) properties (out of 1) seen :0
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :591266 after 766608
Interrupted probabilistic random walk after 3853099 steps, run timeout after 36001 ms. (steps per millisecond=107 ) properties seen :{}
Probabilistic random walk after 3853099 steps, saw 1029927 distinct states, run finished after 36001 ms. (steps per millisecond=107 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-25 18:53:39] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
// Phase 1: matrix 288 rows 101 cols
[2024-05-25 18:53:39] [INFO ] Computed 4 invariants in 6 ms
[2024-05-25 18:53:39] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2024-05-25 18:53:39] [INFO ] After 232ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 18:53:39] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2024-05-25 18:53:40] [INFO ] After 132ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-25 18:53:40] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 18:53:40] [INFO ] After 108ms SMT Verify possible using 102 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-25 18:53:40] [INFO ] After 240ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 110 ms.
[2024-05-25 18:53:40] [INFO ] After 568ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 256 ms.
Support contains 3 out of 101 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 101/101 places, 2226/2226 transitions.
Applied a total of 0 rules in 215 ms. Remains 101 /101 variables (removed 0) and now considering 2226/2226 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 216 ms. Remains : 101/101 places, 2226/2226 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 101/101 places, 2226/2226 transitions.
Applied a total of 0 rules in 222 ms. Remains 101 /101 variables (removed 0) and now considering 2226/2226 (removed 0) transitions.
[2024-05-25 18:53:41] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
[2024-05-25 18:53:41] [INFO ] Invariant cache hit.
[2024-05-25 18:53:41] [INFO ] Implicit Places using invariants in 481 ms returned []
[2024-05-25 18:53:41] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
[2024-05-25 18:53:41] [INFO ] Invariant cache hit.
[2024-05-25 18:53:42] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 18:53:47] [INFO ] Implicit Places using invariants and state equation in 6286 ms returned []
Implicit Place search using SMT with State Equation took 6779 ms to find 0 implicit places.
[2024-05-25 18:53:48] [INFO ] Redundant transitions in 150 ms returned []
[2024-05-25 18:53:48] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
[2024-05-25 18:53:48] [INFO ] Invariant cache hit.
[2024-05-25 18:53:49] [INFO ] Dead Transitions using invariants and state equation in 1111 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8287 ms. Remains : 101/101 places, 2226/2226 transitions.
Incomplete random walk after 100000 steps, including 794 resets, run finished after 1047 ms. (steps per millisecond=95 ) properties (out of 3) seen :2
Running SMT prover for 1 properties.
[2024-05-25 18:53:50] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
[2024-05-25 18:53:50] [INFO ] Invariant cache hit.
[2024-05-25 18:53:50] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2024-05-25 18:53:50] [INFO ] After 124ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-25 18:53:50] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 18:53:50] [INFO ] After 64ms SMT Verify possible using 102 Read/Feed constraints in real domain returned unsat :0 sat :1
[2024-05-25 18:53:50] [INFO ] After 109ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 18:53:50] [INFO ] After 299ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 18:53:50] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2024-05-25 18:53:50] [INFO ] After 74ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-25 18:53:50] [INFO ] After 41ms SMT Verify possible using 102 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-25 18:53:50] [INFO ] After 95ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 10 ms.
[2024-05-25 18:53:50] [INFO ] After 240ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 1000000 steps, including 7938 resets, run finished after 8368 ms. (steps per millisecond=119 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4166 resets, run finished after 4121 ms. (steps per millisecond=242 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 4165618 steps, run timeout after 36001 ms. (steps per millisecond=115 ) properties seen :{}
Probabilistic random walk after 4165618 steps, saw 1110407 distinct states, run finished after 36015 ms. (steps per millisecond=115 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-25 18:54:39] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
[2024-05-25 18:54:39] [INFO ] Invariant cache hit.
[2024-05-25 18:54:39] [INFO ] [Real]Absence check using 4 positive place invariants in 27 ms returned sat
[2024-05-25 18:54:40] [INFO ] After 1202ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 18:54:40] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2024-05-25 18:54:40] [INFO ] After 107ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-25 18:54:40] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 18:54:40] [INFO ] After 126ms SMT Verify possible using 102 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-25 18:54:40] [INFO ] After 211ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 56 ms.
[2024-05-25 18:54:41] [INFO ] After 456ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 313 ms.
Support contains 3 out of 101 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 101/101 places, 2226/2226 transitions.
Applied a total of 0 rules in 244 ms. Remains 101 /101 variables (removed 0) and now considering 2226/2226 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 244 ms. Remains : 101/101 places, 2226/2226 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 101/101 places, 2226/2226 transitions.
Applied a total of 0 rules in 265 ms. Remains 101 /101 variables (removed 0) and now considering 2226/2226 (removed 0) transitions.
[2024-05-25 18:54:41] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
[2024-05-25 18:54:41] [INFO ] Invariant cache hit.
[2024-05-25 18:54:42] [INFO ] Implicit Places using invariants in 336 ms returned []
[2024-05-25 18:54:42] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
[2024-05-25 18:54:42] [INFO ] Invariant cache hit.
[2024-05-25 18:54:42] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 18:54:43] [INFO ] Implicit Places using invariants and state equation in 901 ms returned []
Implicit Place search using SMT with State Equation took 1239 ms to find 0 implicit places.
[2024-05-25 18:54:43] [INFO ] Redundant transitions in 133 ms returned []
[2024-05-25 18:54:43] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
[2024-05-25 18:54:43] [INFO ] Invariant cache hit.
[2024-05-25 18:54:44] [INFO ] Dead Transitions using invariants and state equation in 976 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2624 ms. Remains : 101/101 places, 2226/2226 transitions.
Incomplete random walk after 100000 steps, including 794 resets, run finished after 1007 ms. (steps per millisecond=99 ) properties (out of 3) seen :2
Running SMT prover for 1 properties.
[2024-05-25 18:54:45] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
[2024-05-25 18:54:45] [INFO ] Invariant cache hit.
[2024-05-25 18:54:45] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2024-05-25 18:54:45] [INFO ] After 124ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-25 18:54:45] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 18:54:45] [INFO ] After 61ms SMT Verify possible using 102 Read/Feed constraints in real domain returned unsat :0 sat :1
[2024-05-25 18:54:45] [INFO ] After 99ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 18:54:45] [INFO ] After 298ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 18:54:45] [INFO ] [Nat]Absence check using 4 positive place invariants in 27 ms returned sat
SDD proceeding with computation,1 properties remain. new max is 262144
SDD size :2.03868e+06 after 2.11497e+06
[2024-05-25 18:54:46] [INFO ] After 986ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-25 18:54:46] [INFO ] After 84ms SMT Verify possible using 102 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-25 18:54:46] [INFO ] After 170ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 52 ms.
[2024-05-25 18:54:46] [INFO ] After 1387ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished random walk after 11 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=11 )
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 79 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 374316 steps, run timeout after 3001 ms. (steps per millisecond=124 ) properties seen :{}
Probabilistic random walk after 374316 steps, saw 105570 distinct states, run finished after 3001 ms. (steps per millisecond=124 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-25 18:54:50] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
[2024-05-25 18:54:50] [INFO ] Invariant cache hit.
[2024-05-25 18:54:50] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2024-05-25 18:54:51] [INFO ] After 1029ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 18:54:51] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2024-05-25 18:54:51] [INFO ] After 109ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-25 18:54:51] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 18:54:51] [INFO ] After 64ms SMT Verify possible using 102 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-25 18:54:51] [INFO ] After 103ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 13 ms.
[2024-05-25 18:54:51] [INFO ] After 268ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 1 out of 101 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 101/101 places, 2226/2226 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 99 transition count 2224
Applied a total of 4 rules in 270 ms. Remains 99 /101 variables (removed 2) and now considering 2224/2226 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 272 ms. Remains : 99/101 places, 2224/2226 transitions.
Incomplete random walk after 10000 steps, including 80 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 32 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 377117 steps, run timeout after 3001 ms. (steps per millisecond=125 ) properties seen :{}
Probabilistic random walk after 377117 steps, saw 106160 distinct states, run finished after 3001 ms. (steps per millisecond=125 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-25 18:54:54] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
// Phase 1: matrix 286 rows 99 cols
[2024-05-25 18:54:54] [INFO ] Computed 4 invariants in 28 ms
[2024-05-25 18:54:55] [INFO ] [Real]Absence check using 4 positive place invariants in 25 ms returned sat
[2024-05-25 18:54:56] [INFO ] After 1145ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 18:54:56] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2024-05-25 18:54:56] [INFO ] After 116ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-25 18:54:56] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 18:54:56] [INFO ] After 84ms SMT Verify possible using 102 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-25 18:54:56] [INFO ] After 125ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 16 ms.
[2024-05-25 18:54:56] [INFO ] After 315ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 99 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 99/99 places, 2224/2224 transitions.
Applied a total of 0 rules in 189 ms. Remains 99 /99 variables (removed 0) and now considering 2224/2224 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 189 ms. Remains : 99/99 places, 2224/2224 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 99/99 places, 2224/2224 transitions.
Applied a total of 0 rules in 215 ms. Remains 99 /99 variables (removed 0) and now considering 2224/2224 (removed 0) transitions.
[2024-05-25 18:54:56] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
[2024-05-25 18:54:56] [INFO ] Invariant cache hit.
[2024-05-25 18:54:57] [INFO ] Implicit Places using invariants in 430 ms returned []
[2024-05-25 18:54:57] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
[2024-05-25 18:54:57] [INFO ] Invariant cache hit.
[2024-05-25 18:54:57] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 18:54:58] [INFO ] Implicit Places using invariants and state equation in 1226 ms returned []
Implicit Place search using SMT with State Equation took 1659 ms to find 0 implicit places.
[2024-05-25 18:54:58] [INFO ] Redundant transitions in 68 ms returned []
[2024-05-25 18:54:58] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
[2024-05-25 18:54:58] [INFO ] Invariant cache hit.
[2024-05-25 18:55:28] [INFO ] Performed 757/2224 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-25 18:55:39] [INFO ] Dead Transitions using invariants and state equation in 41315 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 43274 ms. Remains : 99/99 places, 2224/2224 transitions.
Ensure Unique test removed 1938 transitions
Reduce isomorphic transitions removed 1938 transitions.
Iterating post reduction 0 with 1938 rules applied. Total rules applied 1938 place count 99 transition count 286
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 1 with 2 rules applied. Total rules applied 1940 place count 99 transition count 284
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 1942 place count 97 transition count 284
Applied a total of 1942 rules in 18 ms. Remains 97 /99 variables (removed 2) and now considering 284/2224 (removed 1940) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 284 rows 97 cols
[2024-05-25 18:55:39] [INFO ] Computed 4 invariants in 2 ms
[2024-05-25 18:55:39] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2024-05-25 18:55:40] [INFO ] After 126ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-25 18:55:40] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-25 18:55:40] [INFO ] After 7ms SMT Verify possible using 2 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 18:55:40] [INFO ] After 183ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 18:55:40] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2024-05-25 18:55:40] [INFO ] After 105ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-25 18:55:40] [INFO ] After 9ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-25 18:55:40] [INFO ] After 26ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 9 ms.
[2024-05-25 18:55:40] [INFO ] After 197ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished random walk after 5 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=5 )
Parikh walk visited 0 properties in 0 ms.
Ensure Unique test removed 1938 transitions
Reduce isomorphic transitions removed 1938 transitions.
Iterating post reduction 0 with 1938 rules applied. Total rules applied 1938 place count 101 transition count 288
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 1 with 2 rules applied. Total rules applied 1940 place count 101 transition count 286
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 1942 place count 99 transition count 286
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 1944 place count 99 transition count 286
Applied a total of 1944 rules in 23 ms. Remains 99 /101 variables (removed 2) and now considering 286/2226 (removed 1940) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 286 rows 99 cols
[2024-05-25 18:55:40] [INFO ] Computed 4 invariants in 2 ms
[2024-05-25 18:55:40] [INFO ] [Real]Absence check using 4 positive place invariants in 27 ms returned sat
[2024-05-25 18:55:41] [INFO ] After 1159ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 18:55:41] [INFO ] [Nat]Absence check using 4 positive place invariants in 6 ms returned sat
[2024-05-25 18:55:41] [INFO ] After 128ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-25 18:55:41] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-25 18:55:41] [INFO ] After 117ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-25 18:55:41] [INFO ] After 160ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 32 ms.
[2024-05-25 18:55:41] [INFO ] After 386ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2024-05-25 18:55:41] [INFO ] Flatten gal took : 35 ms
[2024-05-25 18:55:41] [INFO ] Flatten gal took : 12 ms
[2024-05-25 18:55:41] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12920890223833506216.gal : 2 ms
[2024-05-25 18:55:41] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11365577927247658257.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality12920890223833506216.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11365577927247658257.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality11365577927247658257.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 16
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :16 after 20
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :20 after 346
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :346 after 451
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :451 after 18092
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :18092 after 28707
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :28707 after 39446
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :39446 after 122618
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :122618 after 265785
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :265785 after 763093
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :763093 after 2.43223e+06
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,1.07916e+07,9.14355,204468,2,3225,18,674000,7,0,692,617437,0
Total reachable state count : 10791600

Verifying 1 reachability properties.
Reachability property qltransition_7 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_7,1840,9.15771,204468,2,334,18,674000,7,0,695,617437,0
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)
[2024-05-25 18:55:51] [INFO ] Flatten gal took : 149 ms
[2024-05-25 18:55:51] [INFO ] Applying decomposition
[2024-05-25 18:55:51] [INFO ] Flatten gal took : 112 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph4630142409534311278.txt' '-o' '/tmp/graph4630142409534311278.bin' '-w' '/tmp/graph4630142409534311278.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph4630142409534311278.bin' '-l' '-1' '-v' '-w' '/tmp/graph4630142409534311278.weights' '-q' '0' '-e' '0.001'
[2024-05-25 18:55:52] [INFO ] Decomposing Gal with order
[2024-05-25 18:55:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 18:55:53] [INFO ] Removed a total of 4292 redundant transitions.
[2024-05-25 18:55:53] [INFO ] Flatten gal took : 1297 ms
[2024-05-25 18:55:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 393 labels/synchronizations in 49 ms.
[2024-05-25 18:55:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7212133402539701988.gal : 9 ms
[2024-05-25 18:55:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9121622239247420033.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7212133402539701988.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9121622239247420033.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityCardinality9121622239247420033.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1590 after 2385
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :13562 after 13963
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :27433 after 28699
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :82612 after 83338
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :131359 after 137561
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :295478 after 303818
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :581579 after 598467
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1.30784e+06 after 1.31699e+06
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2.42456e+06 after 2.45076e+06
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :4.89199e+06 after 4.89319e+06
SDD proceeding with computation,1 properties remain. new max is 524288
SDD size :6.90347e+06 after 7.03204e+06
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :7.77623e+06 after 7.77658e+06
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,9.08086e+06,347.457,3131604,2,328734,22,6.59479e+06,7,0,2659,4.56962e+06,0
Total reachable state count : 9080862

Verifying 1 reachability properties.
Reachability property qltransition_7 does not hold.
FORMULA QuasiLiveness FALSE TECHNIQUES RANDOM_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL INITIAL_STATE
ITS tools runner thread asked to quit. Dying gracefully.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,9.08086e+06,142.52,1184272,27929,17624,1.56135e+06,344773,137,4.13503e+06,386,2.89774e+06,0
Total reachable state count : 9080862

Verifying 1 reachability properties.
Reachability property qltransition_7 does not hold.
FORMULA QuasiLiveness FALSE TECHNIQUES RANDOM_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL INITIAL_STATE USE_NUPN
ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 382022 ms.

BK_STOP 1716663496794

--------------------
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
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination QuasiLiveness -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="BridgeAndVehicles-COL-V20P10N50"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is BridgeAndVehicles-COL-V20P10N50, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r066-tajo-171620415000022"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V20P10N50.tgz
mv BridgeAndVehicles-COL-V20P10N50 execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "QuasiLiveness.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 '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;