Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r042-tajo-167813695600325.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-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 2-5348
Executing tool marciexred
Input is BugTracking-PT-q3m002, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r042-tajo-167813695600325
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 16M
-rw-r--r-- 1 mcc users 10K Feb 26 07:51 CTLCardinality.txt
-rw-r--r-- 1 mcc users 93K Feb 26 07:51 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Feb 26 07:34 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 26 07:34 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K Feb 25 15:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 15:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 26 08:44 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 102K Feb 26 08:44 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Feb 26 08:27 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 56K Feb 26 08:27 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 15:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 15:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 16M Mar 5 18:22 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME BugTracking-PT-q3m002-UpperBounds-00
FORMULA_NAME BugTracking-PT-q3m002-UpperBounds-01
FORMULA_NAME BugTracking-PT-q3m002-UpperBounds-02
FORMULA_NAME BugTracking-PT-q3m002-UpperBounds-03
FORMULA_NAME BugTracking-PT-q3m002-UpperBounds-04
FORMULA_NAME BugTracking-PT-q3m002-UpperBounds-05
FORMULA_NAME BugTracking-PT-q3m002-UpperBounds-06
FORMULA_NAME BugTracking-PT-q3m002-UpperBounds-07
FORMULA_NAME BugTracking-PT-q3m002-UpperBounds-08
FORMULA_NAME BugTracking-PT-q3m002-UpperBounds-09
FORMULA_NAME BugTracking-PT-q3m002-UpperBounds-10
FORMULA_NAME BugTracking-PT-q3m002-UpperBounds-11
FORMULA_NAME BugTracking-PT-q3m002-UpperBounds-12
FORMULA_NAME BugTracking-PT-q3m002-UpperBounds-13
FORMULA_NAME BugTracking-PT-q3m002-UpperBounds-14
FORMULA_NAME BugTracking-PT-q3m002-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1678711036279

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=marciexred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BugTracking-PT-q3m002
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-13 12:37:19] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2023-03-13 12:37:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 12:37:21] [INFO ] Load time of PNML (sax parser for PT used): 1366 ms
[2023-03-13 12:37:21] [INFO ] Transformed 754 places.
[2023-03-13 12:37:21] [INFO ] Transformed 27370 transitions.
[2023-03-13 12:37:21] [INFO ] Parsed PT model containing 754 places and 27370 transitions and 136172 arcs in 1746 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 20 ms.
Deduced a syphon composed of 514 places in 121 ms
Reduce places removed 514 places and 24601 transitions.
FORMULA BugTracking-PT-q3m002-UpperBounds-01 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m002-UpperBounds-02 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m002-UpperBounds-03 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m002-UpperBounds-05 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m002-UpperBounds-06 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m002-UpperBounds-07 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m002-UpperBounds-08 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m002-UpperBounds-10 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m002-UpperBounds-11 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m002-UpperBounds-13 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m002-UpperBounds-14 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Normalized transition count is 2642 out of 2769 initially.
// Phase 1: matrix 2642 rows 240 cols
[2023-03-13 12:37:21] [INFO ] Computed 10 place invariants in 73 ms
Incomplete random walk after 10000 steps, including 188 resets, run finished after 237 ms. (steps per millisecond=42 ) properties (out of 5) seen :2
FORMULA BugTracking-PT-q3m002-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BugTracking-PT-q3m002-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 79 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 50 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 78 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 3) seen :0
[2023-03-13 12:37:22] [INFO ] Flow matrix only has 2642 transitions (discarded 127 similar events)
// Phase 1: matrix 2642 rows 240 cols
[2023-03-13 12:37:22] [INFO ] Computed 10 place invariants in 32 ms
[2023-03-13 12:37:22] [INFO ] [Real]Absence check using 10 positive place invariants in 8 ms returned sat
[2023-03-13 12:37:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 12:37:23] [INFO ] [Real]Absence check using state equation in 880 ms returned sat
[2023-03-13 12:37:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 12:37:23] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-13 12:37:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 12:37:26] [INFO ] [Nat]Absence check using state equation in 2537 ms returned sat
[2023-03-13 12:37:26] [INFO ] State equation strengthened by 255 read => feed constraints.
[2023-03-13 12:37:26] [INFO ] [Nat]Added 255 Read/Feed constraints in 228 ms returned sat
[2023-03-13 12:37:27] [INFO ] Deduced a trap composed of 31 places in 997 ms of which 5 ms to minimize.
[2023-03-13 12:37:27] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1145 ms
[2023-03-13 12:37:28] [INFO ] Computed and/alt/rep : 355/1401/355 causal constraints (skipped 2285 transitions) in 459 ms.
[2023-03-13 12:37:29] [INFO ] Deduced a trap composed of 12 places in 1480 ms of which 1 ms to minimize.
[2023-03-13 12:37:29] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-13 12:37:30] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-13 12:37:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 12:37:30] [INFO ] [Real]Absence check using state equation in 444 ms returned sat
[2023-03-13 12:37:30] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 12:37:30] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-13 12:37:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 12:37:30] [INFO ] [Nat]Absence check using state equation in 332 ms returned sat
[2023-03-13 12:37:31] [INFO ] [Nat]Added 255 Read/Feed constraints in 73 ms returned sat
[2023-03-13 12:37:31] [INFO ] Computed and/alt/rep : 355/1401/355 causal constraints (skipped 2285 transitions) in 224 ms.
[2023-03-13 12:37:31] [INFO ] Added : 6 causal constraints over 2 iterations in 702 ms. Result :sat
Minimization took 3040 ms.
[2023-03-13 12:37:34] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-13 12:37:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 12:37:35] [INFO ] [Real]Absence check using state equation in 368 ms returned sat
[2023-03-13 12:37:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 12:37:35] [INFO ] [Nat]Absence check using 10 positive place invariants in 12 ms returned sat
[2023-03-13 12:37:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 12:37:35] [INFO ] [Nat]Absence check using state equation in 315 ms returned sat
[2023-03-13 12:37:35] [INFO ] [Nat]Added 255 Read/Feed constraints in 29 ms returned sat
[2023-03-13 12:37:36] [INFO ] Computed and/alt/rep : 355/1401/355 causal constraints (skipped 2285 transitions) in 291 ms.
[2023-03-13 12:37:36] [INFO ] Added : 2 causal constraints over 1 iterations in 492 ms. Result :sat
Minimization took 139 ms.
Current structural bounds on expressions (after SMT) : [1, -1, -1] Max seen :[0, 0, 0]
Support contains 3 out of 240 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 240/240 places, 2769/2769 transitions.
Graph (complete) has 3422 edges and 240 vertex of which 238 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.26 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 237 transition count 2750
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 237 transition count 2750
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -3
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 7 place count 235 transition count 2753
Free-agglomeration rule applied 6 times.
Iterating global reduction 0 with 6 rules applied. Total rules applied 13 place count 235 transition count 2747
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 19 place count 229 transition count 2747
Applied a total of 19 rules in 458 ms. Remains 229 /240 variables (removed 11) and now considering 2747/2769 (removed 22) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 471 ms. Remains : 229/240 places, 2747/2769 transitions.
Normalized transition count is 2618 out of 2747 initially.
// Phase 1: matrix 2618 rows 229 cols
[2023-03-13 12:37:37] [INFO ] Computed 8 place invariants in 11 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 8421 ms. (steps per millisecond=118 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2672 ms. (steps per millisecond=374 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000000 steps, including 5 resets, run finished after 2356 ms. (steps per millisecond=424 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 6 resets, run finished after 2494 ms. (steps per millisecond=400 ) properties (out of 3) seen :0
[2023-03-13 12:37:53] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2023-03-13 12:37:53] [INFO ] Computed 8 place invariants in 19 ms
[2023-03-13 12:37:53] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-13 12:37:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 12:37:53] [INFO ] [Real]Absence check using state equation in 367 ms returned sat
[2023-03-13 12:37:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 12:37:53] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-13 12:37:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 12:37:54] [INFO ] [Nat]Absence check using state equation in 484 ms returned sat
[2023-03-13 12:37:54] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-13 12:37:54] [INFO ] [Nat]Added 241 Read/Feed constraints in 133 ms returned sat
[2023-03-13 12:37:54] [INFO ] Deduced a trap composed of 10 places in 396 ms of which 1 ms to minimize.
[2023-03-13 12:37:55] [INFO ] Deduced a trap composed of 12 places in 454 ms of which 2 ms to minimize.
[2023-03-13 12:37:55] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1052 ms
[2023-03-13 12:37:55] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 350 ms.
[2023-03-13 12:37:56] [INFO ] Deduced a trap composed of 16 places in 276 ms of which 1 ms to minimize.
[2023-03-13 12:37:57] [INFO ] Deduced a trap composed of 23 places in 315 ms of which 0 ms to minimize.
[2023-03-13 12:37:57] [INFO ] Deduced a trap composed of 49 places in 210 ms of which 0 ms to minimize.
[2023-03-13 12:37:57] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1183 ms
[2023-03-13 12:37:57] [INFO ] Added : 9 causal constraints over 3 iterations in 2282 ms. Result :sat
Minimization took 204 ms.
[2023-03-13 12:37:58] [INFO ] [Real]Absence check using 8 positive place invariants in 2 ms returned sat
[2023-03-13 12:37:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 12:37:58] [INFO ] [Real]Absence check using state equation in 456 ms returned sat
[2023-03-13 12:37:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 12:37:58] [INFO ] [Nat]Absence check using 8 positive place invariants in 5 ms returned sat
[2023-03-13 12:37:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 12:37:59] [INFO ] [Nat]Absence check using state equation in 683 ms returned sat
[2023-03-13 12:37:59] [INFO ] [Nat]Added 241 Read/Feed constraints in 156 ms returned sat
[2023-03-13 12:38:00] [INFO ] Deduced a trap composed of 47 places in 554 ms of which 2 ms to minimize.
[2023-03-13 12:38:00] [INFO ] Deduced a trap composed of 35 places in 439 ms of which 1 ms to minimize.
[2023-03-13 12:38:00] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1197 ms
[2023-03-13 12:38:01] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 356 ms.
[2023-03-13 12:38:01] [INFO ] Added : 4 causal constraints over 1 iterations in 730 ms. Result :sat
Minimization took 251 ms.
[2023-03-13 12:38:01] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-13 12:38:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 12:38:02] [INFO ] [Real]Absence check using state equation in 350 ms returned sat
[2023-03-13 12:38:02] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 12:38:02] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-13 12:38:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 12:38:02] [INFO ] [Nat]Absence check using state equation in 328 ms returned sat
[2023-03-13 12:38:02] [INFO ] [Nat]Added 241 Read/Feed constraints in 32 ms returned sat
[2023-03-13 12:38:02] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 185 ms.
[2023-03-13 12:38:02] [INFO ] Added : 2 causal constraints over 1 iterations in 344 ms. Result :sat
Minimization took 249 ms.
Current structural bounds on expressions (after SMT) : [1, -1, -1] Max seen :[0, 0, 0]
Support contains 3 out of 229 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 103 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 104 ms. Remains : 229/229 places, 2747/2747 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 84 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
[2023-03-13 12:38:03] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-13 12:38:03] [INFO ] Invariant cache hit.
[2023-03-13 12:38:04] [INFO ] Implicit Places using invariants in 737 ms returned []
[2023-03-13 12:38:04] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-13 12:38:04] [INFO ] Invariant cache hit.
[2023-03-13 12:38:05] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-13 12:38:06] [INFO ] Implicit Places using invariants and state equation in 1712 ms returned []
Implicit Place search using SMT with State Equation took 2480 ms to find 0 implicit places.
[2023-03-13 12:38:06] [INFO ] Redundant transitions in 248 ms returned []
[2023-03-13 12:38:06] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-13 12:38:06] [INFO ] Invariant cache hit.
[2023-03-13 12:38:07] [INFO ] Dead Transitions using invariants and state equation in 1282 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4137 ms. Remains : 229/229 places, 2747/2747 transitions.
Starting property specific reduction for BugTracking-PT-q3m002-UpperBounds-00
Normalized transition count is 2618 out of 2747 initially.
// Phase 1: matrix 2618 rows 229 cols
[2023-03-13 12:38:07] [INFO ] Computed 8 place invariants in 7 ms
Incomplete random walk after 10001 steps, including 4 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
[2023-03-13 12:38:08] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2023-03-13 12:38:08] [INFO ] Computed 8 place invariants in 31 ms
[2023-03-13 12:38:08] [INFO ] [Real]Absence check using 8 positive place invariants in 4 ms returned sat
[2023-03-13 12:38:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 12:38:08] [INFO ] [Real]Absence check using state equation in 382 ms returned sat
[2023-03-13 12:38:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 12:38:08] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2023-03-13 12:38:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 12:38:09] [INFO ] [Nat]Absence check using state equation in 463 ms returned sat
[2023-03-13 12:38:09] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-13 12:38:09] [INFO ] [Nat]Added 241 Read/Feed constraints in 176 ms returned sat
[2023-03-13 12:38:10] [INFO ] Deduced a trap composed of 10 places in 582 ms of which 0 ms to minimize.
[2023-03-13 12:38:10] [INFO ] Deduced a trap composed of 12 places in 187 ms of which 1 ms to minimize.
[2023-03-13 12:38:10] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 941 ms
[2023-03-13 12:38:10] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 303 ms.
[2023-03-13 12:38:11] [INFO ] Deduced a trap composed of 16 places in 301 ms of which 0 ms to minimize.
[2023-03-13 12:38:11] [INFO ] Deduced a trap composed of 23 places in 389 ms of which 1 ms to minimize.
[2023-03-13 12:38:12] [INFO ] Deduced a trap composed of 49 places in 362 ms of which 1 ms to minimize.
[2023-03-13 12:38:12] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1343 ms
[2023-03-13 12:38:12] [INFO ] Added : 9 causal constraints over 3 iterations in 2124 ms. Result :sat
Minimization took 207 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 229 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 155 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 156 ms. Remains : 229/229 places, 2747/2747 transitions.
Normalized transition count is 2618 out of 2747 initially.
// Phase 1: matrix 2618 rows 229 cols
[2023-03-13 12:38:13] [INFO ] Computed 8 place invariants in 10 ms
Incomplete random walk after 1000000 steps, including 4 resets, run finished after 8163 ms. (steps per millisecond=122 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 3 resets, run finished after 2404 ms. (steps per millisecond=415 ) properties (out of 1) seen :0
[2023-03-13 12:38:23] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2023-03-13 12:38:23] [INFO ] Computed 8 place invariants in 23 ms
[2023-03-13 12:38:23] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-13 12:38:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 12:38:24] [INFO ] [Real]Absence check using state equation in 585 ms returned sat
[2023-03-13 12:38:24] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 12:38:24] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-13 12:38:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 12:38:24] [INFO ] [Nat]Absence check using state equation in 393 ms returned sat
[2023-03-13 12:38:24] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-13 12:38:25] [INFO ] [Nat]Added 241 Read/Feed constraints in 147 ms returned sat
[2023-03-13 12:38:25] [INFO ] Deduced a trap composed of 10 places in 342 ms of which 0 ms to minimize.
[2023-03-13 12:38:25] [INFO ] Deduced a trap composed of 12 places in 301 ms of which 1 ms to minimize.
[2023-03-13 12:38:25] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 845 ms
[2023-03-13 12:38:26] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 286 ms.
[2023-03-13 12:38:26] [INFO ] Deduced a trap composed of 16 places in 262 ms of which 1 ms to minimize.
[2023-03-13 12:38:27] [INFO ] Deduced a trap composed of 23 places in 273 ms of which 1 ms to minimize.
[2023-03-13 12:38:27] [INFO ] Deduced a trap composed of 49 places in 242 ms of which 0 ms to minimize.
[2023-03-13 12:38:27] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1148 ms
[2023-03-13 12:38:27] [INFO ] Added : 9 causal constraints over 3 iterations in 2066 ms. Result :sat
Minimization took 249 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 229 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 62 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62 ms. Remains : 229/229 places, 2747/2747 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 47 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
[2023-03-13 12:38:28] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-13 12:38:28] [INFO ] Invariant cache hit.
[2023-03-13 12:38:31] [INFO ] Implicit Places using invariants in 3380 ms returned []
[2023-03-13 12:38:31] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-13 12:38:31] [INFO ] Invariant cache hit.
[2023-03-13 12:38:32] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-13 12:38:33] [INFO ] Implicit Places using invariants and state equation in 1578 ms returned []
Implicit Place search using SMT with State Equation took 4976 ms to find 0 implicit places.
[2023-03-13 12:38:33] [INFO ] Redundant transitions in 184 ms returned []
[2023-03-13 12:38:33] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-13 12:38:33] [INFO ] Invariant cache hit.
[2023-03-13 12:38:34] [INFO ] Dead Transitions using invariants and state equation in 893 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6116 ms. Remains : 229/229 places, 2747/2747 transitions.
Ending property specific reduction for BugTracking-PT-q3m002-UpperBounds-00 in 26608 ms.
Starting property specific reduction for BugTracking-PT-q3m002-UpperBounds-04
Normalized transition count is 2618 out of 2747 initially.
// Phase 1: matrix 2618 rows 229 cols
[2023-03-13 12:38:34] [INFO ] Computed 8 place invariants in 7 ms
Incomplete random walk after 10000 steps, including 4 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 1) seen :0
[2023-03-13 12:38:34] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2023-03-13 12:38:34] [INFO ] Computed 8 place invariants in 23 ms
[2023-03-13 12:38:34] [INFO ] [Real]Absence check using 8 positive place invariants in 2 ms returned sat
[2023-03-13 12:38:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 12:38:35] [INFO ] [Real]Absence check using state equation in 339 ms returned sat
[2023-03-13 12:38:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 12:38:35] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-13 12:38:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 12:38:35] [INFO ] [Nat]Absence check using state equation in 510 ms returned sat
[2023-03-13 12:38:35] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-13 12:38:35] [INFO ] [Nat]Added 241 Read/Feed constraints in 128 ms returned sat
[2023-03-13 12:38:36] [INFO ] Deduced a trap composed of 47 places in 327 ms of which 1 ms to minimize.
[2023-03-13 12:38:36] [INFO ] Deduced a trap composed of 35 places in 324 ms of which 1 ms to minimize.
[2023-03-13 12:38:36] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 817 ms
[2023-03-13 12:38:36] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 273 ms.
[2023-03-13 12:38:37] [INFO ] Added : 4 causal constraints over 1 iterations in 614 ms. Result :sat
Minimization took 278 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 229 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 49 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 50 ms. Remains : 229/229 places, 2747/2747 transitions.
Normalized transition count is 2618 out of 2747 initially.
// Phase 1: matrix 2618 rows 229 cols
[2023-03-13 12:38:37] [INFO ] Computed 8 place invariants in 38 ms
Incomplete random walk after 1000000 steps, including 8 resets, run finished after 8277 ms. (steps per millisecond=120 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 5 resets, run finished after 2177 ms. (steps per millisecond=459 ) properties (out of 1) seen :0
[2023-03-13 12:38:48] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2023-03-13 12:38:48] [INFO ] Computed 8 place invariants in 17 ms
[2023-03-13 12:38:48] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-13 12:38:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 12:38:48] [INFO ] [Real]Absence check using state equation in 334 ms returned sat
[2023-03-13 12:38:48] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 12:38:48] [INFO ] [Nat]Absence check using 8 positive place invariants in 4 ms returned sat
[2023-03-13 12:38:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 12:38:49] [INFO ] [Nat]Absence check using state equation in 384 ms returned sat
[2023-03-13 12:38:49] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-13 12:38:49] [INFO ] [Nat]Added 241 Read/Feed constraints in 159 ms returned sat
[2023-03-13 12:38:49] [INFO ] Deduced a trap composed of 47 places in 246 ms of which 1 ms to minimize.
[2023-03-13 12:38:50] [INFO ] Deduced a trap composed of 35 places in 320 ms of which 1 ms to minimize.
[2023-03-13 12:38:50] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 735 ms
[2023-03-13 12:38:50] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 245 ms.
[2023-03-13 12:38:50] [INFO ] Added : 4 causal constraints over 1 iterations in 437 ms. Result :sat
Minimization took 241 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 229 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 39 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 40 ms. Remains : 229/229 places, 2747/2747 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 38 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
[2023-03-13 12:38:51] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-13 12:38:51] [INFO ] Invariant cache hit.
[2023-03-13 12:38:51] [INFO ] Implicit Places using invariants in 330 ms returned []
[2023-03-13 12:38:51] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-13 12:38:51] [INFO ] Invariant cache hit.
[2023-03-13 12:38:51] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-13 12:38:53] [INFO ] Implicit Places using invariants and state equation in 1489 ms returned []
Implicit Place search using SMT with State Equation took 1823 ms to find 0 implicit places.
[2023-03-13 12:38:53] [INFO ] Redundant transitions in 53 ms returned []
[2023-03-13 12:38:53] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-13 12:38:53] [INFO ] Invariant cache hit.
[2023-03-13 12:38:53] [INFO ] Dead Transitions using invariants and state equation in 780 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2708 ms. Remains : 229/229 places, 2747/2747 transitions.
Ending property specific reduction for BugTracking-PT-q3m002-UpperBounds-04 in 19352 ms.
Starting property specific reduction for BugTracking-PT-q3m002-UpperBounds-09
Normalized transition count is 2618 out of 2747 initially.
// Phase 1: matrix 2618 rows 229 cols
[2023-03-13 12:38:53] [INFO ] Computed 8 place invariants in 7 ms
Incomplete random walk after 10000 steps, including 9 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
[2023-03-13 12:38:54] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2023-03-13 12:38:54] [INFO ] Computed 8 place invariants in 17 ms
[2023-03-13 12:38:54] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-13 12:38:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 12:38:54] [INFO ] [Real]Absence check using state equation in 327 ms returned sat
[2023-03-13 12:38:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 12:38:54] [INFO ] [Nat]Absence check using 8 positive place invariants in 5 ms returned sat
[2023-03-13 12:38:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 12:38:54] [INFO ] [Nat]Absence check using state equation in 365 ms returned sat
[2023-03-13 12:38:54] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-13 12:38:54] [INFO ] [Nat]Added 241 Read/Feed constraints in 36 ms returned sat
[2023-03-13 12:38:55] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 181 ms.
[2023-03-13 12:38:55] [INFO ] Added : 2 causal constraints over 1 iterations in 464 ms. Result :sat
Minimization took 225 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 229 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 34 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 35 ms. Remains : 229/229 places, 2747/2747 transitions.
Normalized transition count is 2618 out of 2747 initially.
// Phase 1: matrix 2618 rows 229 cols
[2023-03-13 12:38:55] [INFO ] Computed 8 place invariants in 9 ms
Incomplete random walk after 1000000 steps, including 3 resets, run finished after 7739 ms. (steps per millisecond=129 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 8 resets, run finished after 2389 ms. (steps per millisecond=418 ) properties (out of 1) seen :0
[2023-03-13 12:39:05] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2023-03-13 12:39:05] [INFO ] Computed 8 place invariants in 17 ms
[2023-03-13 12:39:06] [INFO ] [Real]Absence check using 8 positive place invariants in 5 ms returned sat
[2023-03-13 12:39:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 12:39:06] [INFO ] [Real]Absence check using state equation in 411 ms returned sat
[2023-03-13 12:39:06] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 12:39:06] [INFO ] [Nat]Absence check using 8 positive place invariants in 4 ms returned sat
[2023-03-13 12:39:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 12:39:06] [INFO ] [Nat]Absence check using state equation in 386 ms returned sat
[2023-03-13 12:39:06] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-13 12:39:06] [INFO ] [Nat]Added 241 Read/Feed constraints in 47 ms returned sat
[2023-03-13 12:39:07] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 228 ms.
[2023-03-13 12:39:07] [INFO ] Added : 2 causal constraints over 1 iterations in 534 ms. Result :sat
Minimization took 238 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 229 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 48 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 49 ms. Remains : 229/229 places, 2747/2747 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 44 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
[2023-03-13 12:39:08] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-13 12:39:08] [INFO ] Invariant cache hit.
[2023-03-13 12:39:08] [INFO ] Implicit Places using invariants in 393 ms returned []
[2023-03-13 12:39:08] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-13 12:39:08] [INFO ] Invariant cache hit.
[2023-03-13 12:39:08] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-13 12:39:09] [INFO ] Implicit Places using invariants and state equation in 1393 ms returned []
Implicit Place search using SMT with State Equation took 1786 ms to find 0 implicit places.
[2023-03-13 12:39:09] [INFO ] Redundant transitions in 83 ms returned []
[2023-03-13 12:39:09] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-13 12:39:09] [INFO ] Invariant cache hit.
[2023-03-13 12:39:10] [INFO ] Dead Transitions using invariants and state equation in 955 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2880 ms. Remains : 229/229 places, 2747/2747 transitions.
Ending property specific reduction for BugTracking-PT-q3m002-UpperBounds-09 in 16972 ms.
[2023-03-13 12:39:11] [INFO ] Flatten gal took : 290 ms
[2023-03-13 12:39:11] [INFO ] Export to MCC of 3 properties in file /home/mcc/execution/UpperBounds.sr.xml took 2 ms.
[2023-03-13 12:39:11] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 229 places, 2747 transitions and 13485 arcs took 12 ms.
Total runtime 111886 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=UpperBounds.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: BugTracking_PT_q3
(NrP: 229 NrTr: 2747 NrArc: 13485)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.053sec

net check time: 0m 0.004sec

init dd package: 0m 3.295sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 10339544 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16080840 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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:
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.040sec

6973 13567 18309 22876 28572 36885 43093 49285 56979 64886 72693 76118 80640 86844 90132 94152 97596 113959 124245 130839 125737 124847 130543 147202 153388 159602 170399 181302 191249 189752 191813 198017 197774 199547 200423 227486 241517 248111 233165 226902 232514 257519 263705 269919

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="BugTracking-PT-q3m002"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="marciexred"
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 marciexred"
echo " Input is BugTracking-PT-q3m002, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r042-tajo-167813695600325"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BugTracking-PT-q3m002.tgz
mv BugTracking-PT-q3m002 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;