About the Execution of 2023-gold for FamilyReunion-PT-L00010M0001C001P001G001
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 397.464 | 53316.00 | 71446.00 | 1529.00 | 11 11 11 11 11 11 11 11 1 1 1 1 1 1 1 11 | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r175-smll-171636280400301.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is FamilyReunion-PT-L00010M0001C001P001G001, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r175-smll-171636280400301
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.8M
-rw-r--r-- 1 mcc users 20K Apr 11 20:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 151K Apr 11 20:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 26K Apr 11 20:15 CTLFireability.txt
-rw-r--r-- 1 mcc users 115K Apr 11 20:15 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 11K Apr 22 14:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 55K Apr 22 14:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 15K Apr 22 14:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 50K Apr 22 14:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 58K Apr 11 20:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 440K Apr 11 20:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 57K Apr 11 20:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 220K Apr 11 20:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.9K Apr 22 14:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 7.3K Apr 22 14:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 24 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 552K 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 positive values
NUM_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-00
FORMULA_NAME FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-01
FORMULA_NAME FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-02
FORMULA_NAME FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-03
FORMULA_NAME FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-04
FORMULA_NAME FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-05
FORMULA_NAME FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-06
FORMULA_NAME FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-07
FORMULA_NAME FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-08
FORMULA_NAME FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-09
FORMULA_NAME FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-10
FORMULA_NAME FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-11
FORMULA_NAME FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-12
FORMULA_NAME FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-13
FORMULA_NAME FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-14
FORMULA_NAME FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1716650014615
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=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FamilyReunion-PT-L00010M0001C001P001G001
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202304061127
[2024-05-25 15:13:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-25 15:13:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 15:13:38] [INFO ] Load time of PNML (sax parser for PT used): 200 ms
[2024-05-25 15:13:38] [INFO ] Transformed 1475 places.
[2024-05-25 15:13:38] [INFO ] Transformed 1234 transitions.
[2024-05-25 15:13:38] [INFO ] Parsed PT model containing 1475 places and 1234 transitions and 3799 arcs in 317 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 11 ms.
Reduce places removed 10 places and 0 transitions.
FORMULA FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
// Phase 1: matrix 1234 rows 1465 cols
[2024-05-25 15:13:38] [INFO ] Computed 332 invariants in 108 ms
Incomplete random walk after 10000 steps, including 15 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 15) seen :69
FORMULA FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 14) seen :42
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 14) seen :44
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 14) seen :34
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 14) seen :26
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 14) seen :36
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 14) seen :34
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 14) seen :34
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 14) seen :42
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 14) seen :37
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 14) seen :33
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 14) seen :33
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 14) seen :32
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 14) seen :32
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 14) seen :34
[2024-05-25 15:13:38] [INFO ] Invariant cache hit.
[2024-05-25 15:13:39] [INFO ] [Real]Absence check using 30 positive place invariants in 70 ms returned sat
[2024-05-25 15:13:39] [INFO ] [Real]Absence check using 30 positive and 302 generalized place invariants in 17 ms returned unsat
[2024-05-25 15:13:40] [INFO ] [Real]Absence check using 30 positive place invariants in 56 ms returned sat
[2024-05-25 15:13:40] [INFO ] [Real]Absence check using 30 positive and 302 generalized place invariants in 14 ms returned unsat
[2024-05-25 15:13:40] [INFO ] [Real]Absence check using 30 positive place invariants in 56 ms returned sat
[2024-05-25 15:13:40] [INFO ] [Real]Absence check using 30 positive and 302 generalized place invariants in 214 ms returned sat
[2024-05-25 15:13:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 15:13:42] [INFO ] [Real]Absence check using state equation in 1068 ms returned sat
[2024-05-25 15:13:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 15:13:42] [INFO ] [Nat]Absence check using 30 positive place invariants in 57 ms returned sat
[2024-05-25 15:13:43] [INFO ] [Nat]Absence check using 30 positive and 302 generalized place invariants in 196 ms returned sat
[2024-05-25 15:13:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 15:13:44] [INFO ] [Nat]Absence check using state equation in 989 ms returned sat
[2024-05-25 15:13:44] [INFO ] Computed and/alt/rep : 1133/1650/1133 causal constraints (skipped 90 transitions) in 183 ms.
[2024-05-25 15:13:48] [INFO ] Deduced a trap composed of 31 places in 1353 ms of which 10 ms to minimize.
[2024-05-25 15:13:48] [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 2
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:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1180)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:926)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-25 15:13:49] [INFO ] [Real]Absence check using 30 positive place invariants in 61 ms returned sat
[2024-05-25 15:13:49] [INFO ] [Real]Absence check using 30 positive and 302 generalized place invariants in 13 ms returned unsat
[2024-05-25 15:13:49] [INFO ] [Real]Absence check using 30 positive place invariants in 49 ms returned sat
[2024-05-25 15:13:49] [INFO ] [Real]Absence check using 30 positive and 302 generalized place invariants in 14 ms returned unsat
[2024-05-25 15:13:50] [INFO ] [Real]Absence check using 30 positive place invariants in 48 ms returned sat
[2024-05-25 15:13:50] [INFO ] [Real]Absence check using 30 positive and 302 generalized place invariants in 181 ms returned sat
[2024-05-25 15:13:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 15:13:51] [INFO ] [Real]Absence check using state equation in 1164 ms returned sat
[2024-05-25 15:13:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 15:13:51] [INFO ] [Nat]Absence check using 30 positive place invariants in 48 ms returned sat
[2024-05-25 15:13:52] [INFO ] [Nat]Absence check using 30 positive and 302 generalized place invariants in 206 ms returned sat
[2024-05-25 15:13:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 15:13:53] [INFO ] [Nat]Absence check using state equation in 1094 ms returned sat
[2024-05-25 15:13:53] [INFO ] Computed and/alt/rep : 1133/1650/1133 causal constraints (skipped 90 transitions) in 143 ms.
[2024-05-25 15:13:58] [INFO ] Deduced a trap composed of 31 places in 1642 ms of which 5 ms to minimize.
[2024-05-25 15:13:58] [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 5
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:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1180)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:926)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-25 15:13:58] [INFO ] [Real]Absence check using 30 positive place invariants in 58 ms returned sat
[2024-05-25 15:13:58] [INFO ] [Real]Absence check using 30 positive and 302 generalized place invariants in 198 ms returned sat
[2024-05-25 15:13:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 15:13:59] [INFO ] [Real]Absence check using state equation in 1094 ms returned sat
[2024-05-25 15:14:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 15:14:00] [INFO ] [Nat]Absence check using 30 positive place invariants in 36 ms returned sat
[2024-05-25 15:14:00] [INFO ] [Nat]Absence check using 30 positive and 302 generalized place invariants in 145 ms returned sat
[2024-05-25 15:14:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 15:14:01] [INFO ] [Nat]Absence check using state equation in 1122 ms returned sat
[2024-05-25 15:14:01] [INFO ] Computed and/alt/rep : 1133/1650/1133 causal constraints (skipped 90 transitions) in 139 ms.
[2024-05-25 15:14:06] [INFO ] Deduced a trap composed of 31 places in 1287 ms of which 3 ms to minimize.
[2024-05-25 15:14:06] [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 6
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:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1180)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:926)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-25 15:14:06] [INFO ] [Real]Absence check using 30 positive place invariants in 43 ms returned sat
[2024-05-25 15:14:06] [INFO ] [Real]Absence check using 30 positive and 302 generalized place invariants in 107 ms returned unsat
[2024-05-25 15:14:07] [INFO ] [Real]Absence check using 30 positive place invariants in 51 ms returned sat
[2024-05-25 15:14:07] [INFO ] [Real]Absence check using 30 positive and 302 generalized place invariants in 47 ms returned unsat
[2024-05-25 15:14:07] [INFO ] [Real]Absence check using 30 positive place invariants in 53 ms returned sat
[2024-05-25 15:14:07] [INFO ] [Real]Absence check using 30 positive and 302 generalized place invariants in 149 ms returned unsat
[2024-05-25 15:14:08] [INFO ] [Real]Absence check using 30 positive place invariants in 52 ms returned sat
[2024-05-25 15:14:08] [INFO ] [Real]Absence check using 30 positive and 302 generalized place invariants in 194 ms returned unsat
[2024-05-25 15:14:08] [INFO ] [Real]Absence check using 30 positive place invariants in 51 ms returned sat
[2024-05-25 15:14:08] [INFO ] [Real]Absence check using 30 positive and 302 generalized place invariants in 71 ms returned unsat
[2024-05-25 15:14:09] [INFO ] [Real]Absence check using 30 positive place invariants in 57 ms returned sat
[2024-05-25 15:14:09] [INFO ] [Real]Absence check using 30 positive and 302 generalized place invariants in 39 ms returned unsat
[2024-05-25 15:14:09] [INFO ] [Real]Absence check using 30 positive place invariants in 50 ms returned sat
[2024-05-25 15:14:09] [INFO ] [Real]Absence check using 30 positive and 302 generalized place invariants in 212 ms returned sat
[2024-05-25 15:14:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 15:14:10] [INFO ] [Real]Absence check using state equation in 1125 ms returned sat
[2024-05-25 15:14:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 15:14:11] [INFO ] [Nat]Absence check using 30 positive place invariants in 54 ms returned sat
[2024-05-25 15:14:11] [INFO ] [Nat]Absence check using 30 positive and 302 generalized place invariants in 202 ms returned sat
[2024-05-25 15:14:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 15:14:12] [INFO ] [Nat]Absence check using state equation in 990 ms returned sat
[2024-05-25 15:14:12] [INFO ] Computed and/alt/rep : 1133/1650/1133 causal constraints (skipped 90 transitions) in 221 ms.
[2024-05-25 15:14:16] [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: Broken pipe ... while checking expression at index 13
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1189)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:926)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
Current structural bounds on expressions (after SMT) : [11, 11, 1090500, 11, 11, 74048, 74041, 11, 1, 1, 1, 1, 1, 466] Max seen :[11, 11, 4, 11, 11, 7, 6, 11, 1, 1, 1, 1, 1, 10]
FORMULA FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-07 11 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-04 11 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-03 11 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-01 11 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-00 11 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 34 out of 1465 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1465/1465 places, 1234/1234 transitions.
Graph (complete) has 2215 edges and 1465 vertex of which 1173 are kept as prefixes of interest. Removing 292 places using SCC suffix rule.9 ms
Discarding 292 places :
Also discarding 255 output transitions
Drop transitions removed 255 transitions
Discarding 132 places :
Implicit places reduction removed 132 places
Drop transitions removed 451 transitions
Trivial Post-agglo rules discarded 451 transitions
Performed 451 trivial Post agglomeration. Transition count delta: 451
Iterating post reduction 0 with 583 rules applied. Total rules applied 584 place count 1041 transition count 528
Reduce places removed 451 places and 0 transitions.
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Iterating post reduction 1 with 462 rules applied. Total rules applied 1046 place count 590 transition count 517
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 1057 place count 579 transition count 517
Performed 77 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 77 Pre rules applied. Total rules applied 1057 place count 579 transition count 440
Deduced a syphon composed of 77 places in 2 ms
Ensure Unique test removed 33 places
Reduce places removed 110 places and 0 transitions.
Iterating global reduction 3 with 187 rules applied. Total rules applied 1244 place count 469 transition count 440
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 3 with 22 rules applied. Total rules applied 1266 place count 469 transition count 418
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 4 with 22 rules applied. Total rules applied 1288 place count 447 transition count 418
Discarding 67 places :
Symmetric choice reduction at 5 with 67 rule applications. Total rules 1355 place count 380 transition count 341
Iterating global reduction 5 with 67 rules applied. Total rules applied 1422 place count 380 transition count 341
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Discarding 33 places :
Implicit places reduction removed 33 places
Drop transitions removed 77 transitions
Trivial Post-agglo rules discarded 77 transitions
Performed 77 trivial Post agglomeration. Transition count delta: 77
Iterating post reduction 5 with 132 rules applied. Total rules applied 1554 place count 347 transition count 242
Reduce places removed 77 places and 0 transitions.
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Iterating post reduction 6 with 88 rules applied. Total rules applied 1642 place count 270 transition count 231
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 7 with 11 rules applied. Total rules applied 1653 place count 259 transition count 231
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 11 Pre rules applied. Total rules applied 1653 place count 259 transition count 220
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 8 with 22 rules applied. Total rules applied 1675 place count 248 transition count 220
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1676 place count 247 transition count 209
Iterating global reduction 8 with 1 rules applied. Total rules applied 1677 place count 247 transition count 209
Discarding 11 places :
Implicit places reduction removed 11 places
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 8 with 22 rules applied. Total rules applied 1699 place count 236 transition count 198
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 9 with 11 rules applied. Total rules applied 1710 place count 225 transition count 198
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 11 Pre rules applied. Total rules applied 1710 place count 225 transition count 187
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 10 with 22 rules applied. Total rules applied 1732 place count 214 transition count 187
Discarding 11 places :
Symmetric choice reduction at 10 with 11 rule applications. Total rules 1743 place count 203 transition count 176
Iterating global reduction 10 with 11 rules applied. Total rules applied 1754 place count 203 transition count 176
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Discarding 11 places :
Implicit places reduction removed 11 places
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 10 with 44 rules applied. Total rules applied 1798 place count 192 transition count 143
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 11 with 22 rules applied. Total rules applied 1820 place count 170 transition count 143
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 1 ms
Ensure Unique test removed 11 places
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 12 with 33 rules applied. Total rules applied 1853 place count 148 transition count 132
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 12 with 22 rules applied. Total rules applied 1875 place count 137 transition count 121
Partial Free-agglomeration rule applied 11 times.
Drop transitions removed 11 transitions
Iterating global reduction 12 with 11 rules applied. Total rules applied 1886 place count 137 transition count 121
Reduce places removed 11 places and 11 transitions.
Iterating global reduction 12 with 11 rules applied. Total rules applied 1897 place count 126 transition count 110
Applied a total of 1897 rules in 326 ms. Remains 126 /1465 variables (removed 1339) and now considering 110/1234 (removed 1124) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 328 ms. Remains : 126/1465 places, 110/1234 transitions.
// Phase 1: matrix 110 rows 126 cols
[2024-05-25 15:14:16] [INFO ] Computed 36 invariants in 3 ms
Incomplete random walk after 1000000 steps, including 11977 resets, run finished after 3498 ms. (steps per millisecond=285 ) properties (out of 4) seen :41
Incomplete Best-First random walk after 1000001 steps, including 842 resets, run finished after 1016 ms. (steps per millisecond=984 ) properties (out of 4) seen :41
Incomplete Best-First random walk after 1000001 steps, including 979 resets, run finished after 1269 ms. (steps per millisecond=788 ) properties (out of 4) seen :34
Incomplete Best-First random walk after 1000000 steps, including 977 resets, run finished after 1271 ms. (steps per millisecond=786 ) properties (out of 4) seen :33
Incomplete Best-First random walk after 1000001 steps, including 940 resets, run finished after 771 ms. (steps per millisecond=1297 ) properties (out of 4) seen :40
[2024-05-25 15:14:24] [INFO ] Invariant cache hit.
[2024-05-25 15:14:24] [INFO ] [Real]Absence check using 0 positive and 36 generalized place invariants in 14 ms returned sat
[2024-05-25 15:14:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 15:14:24] [INFO ] [Real]Absence check using state equation in 65 ms returned unsat
[2024-05-25 15:14:24] [INFO ] [Real]Absence check using 0 positive and 36 generalized place invariants in 10 ms returned sat
[2024-05-25 15:14:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 15:14:24] [INFO ] [Real]Absence check using state equation in 73 ms returned unsat
[2024-05-25 15:14:24] [INFO ] [Real]Absence check using 0 positive and 36 generalized place invariants in 16 ms returned sat
[2024-05-25 15:14:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 15:14:24] [INFO ] [Real]Absence check using state equation in 74 ms returned unsat
[2024-05-25 15:14:24] [INFO ] [Real]Absence check using 0 positive and 36 generalized place invariants in 15 ms returned sat
[2024-05-25 15:14:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 15:14:24] [INFO ] [Real]Absence check using state equation in 64 ms returned unsat
Current structural bounds on expressions (after SMT) : [11, 11, 11, 11] Max seen :[11, 11, 11, 11]
FORMULA FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-15 11 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-06 11 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-05 11 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-02 11 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 46877 ms.
BK_STOP 1716650067931
--------------------
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
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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 UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
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="FamilyReunion-PT-L00010M0001C001P001G001"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is FamilyReunion-PT-L00010M0001C001P001G001, 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 r175-smll-171636280400301"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FamilyReunion-PT-L00010M0001C001P001G001.tgz
mv FamilyReunion-PT-L00010M0001C001P001G001 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 '
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 ;