About the Execution of ITS-Tools for EisenbergMcGuire-PT-07
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16222.939 | 3600000.00 | 3367653.00 | 204759.10 | 1 1 1 ? ? 1 1 ? 1 1 1 1 1 1 1 1 | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r517-tall-167987243600253.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is EisenbergMcGuire-PT-07, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r517-tall-167987243600253
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.6M
-rw-r--r-- 1 mcc users 6.5K Mar 23 15:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K Mar 23 15:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Mar 23 15:21 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Mar 23 15:21 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Mar 23 07:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 23 07:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Mar 23 07:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 23 07:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Mar 26 22:42 NewModel
-rw-r--r-- 1 mcc users 17K Mar 23 15:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 176K Mar 23 15:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Mar 23 15:23 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 55K Mar 23 15:23 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 23 07:07 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 23 07:07 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 26 22:42 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 26 22:42 instance
-rw-r--r-- 1 mcc users 6 Mar 26 22:42 iscolored
-rw-r--r-- 1 mcc users 1.2M Mar 31 16:48 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 EisenbergMcGuire-PT-07-UpperBounds-00
FORMULA_NAME EisenbergMcGuire-PT-07-UpperBounds-01
FORMULA_NAME EisenbergMcGuire-PT-07-UpperBounds-02
FORMULA_NAME EisenbergMcGuire-PT-07-UpperBounds-03
FORMULA_NAME EisenbergMcGuire-PT-07-UpperBounds-04
FORMULA_NAME EisenbergMcGuire-PT-07-UpperBounds-05
FORMULA_NAME EisenbergMcGuire-PT-07-UpperBounds-06
FORMULA_NAME EisenbergMcGuire-PT-07-UpperBounds-07
FORMULA_NAME EisenbergMcGuire-PT-07-UpperBounds-08
FORMULA_NAME EisenbergMcGuire-PT-07-UpperBounds-09
FORMULA_NAME EisenbergMcGuire-PT-07-UpperBounds-10
FORMULA_NAME EisenbergMcGuire-PT-07-UpperBounds-11
FORMULA_NAME EisenbergMcGuire-PT-07-UpperBounds-12
FORMULA_NAME EisenbergMcGuire-PT-07-UpperBounds-13
FORMULA_NAME EisenbergMcGuire-PT-07-UpperBounds-14
FORMULA_NAME EisenbergMcGuire-PT-07-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1680829944915
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=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=EisenbergMcGuire-PT-07
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202304061127
[2023-04-07 01:12:26] [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]
[2023-04-07 01:12:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-04-07 01:12:26] [INFO ] Load time of PNML (sax parser for PT used): 133 ms
[2023-04-07 01:12:26] [INFO ] Transformed 553 places.
[2023-04-07 01:12:26] [INFO ] Transformed 1960 transitions.
[2023-04-07 01:12:26] [INFO ] Found NUPN structural information;
[2023-04-07 01:12:26] [INFO ] Parsed PT model containing 553 places and 1960 transitions and 9212 arcs in 211 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 5 ms.
Normalized transition count is 1001 out of 1960 initially.
// Phase 1: matrix 1001 rows 553 cols
[2023-04-07 01:12:26] [INFO ] Computed 22 invariants in 33 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 16) seen :9
FORMULA EisenbergMcGuire-PT-07-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-07-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-07-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-07-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-07-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-07-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-07-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-07-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-07-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 7) seen :1
FORMULA EisenbergMcGuire-PT-07-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 6) seen :0
[2023-04-07 01:12:27] [INFO ] Flow matrix only has 1001 transitions (discarded 959 similar events)
// Phase 1: matrix 1001 rows 553 cols
[2023-04-07 01:12:27] [INFO ] Computed 22 invariants in 6 ms
[2023-04-07 01:12:27] [INFO ] [Real]Absence check using 15 positive place invariants in 34 ms returned sat
[2023-04-07 01:12:27] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 3 ms returned sat
[2023-04-07 01:12:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 01:12:27] [INFO ] [Real]Absence check using state equation in 326 ms returned sat
[2023-04-07 01:12:27] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 01:12:28] [INFO ] [Nat]Absence check using 15 positive place invariants in 113 ms returned sat
[2023-04-07 01:12:28] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 7 ms returned sat
[2023-04-07 01:12:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 01:12:28] [INFO ] [Nat]Absence check using state equation in 349 ms returned sat
[2023-04-07 01:12:28] [INFO ] State equation strengthened by 472 read => feed constraints.
[2023-04-07 01:12:28] [INFO ] [Nat]Added 472 Read/Feed constraints in 65 ms returned sat
[2023-04-07 01:12:28] [INFO ] Deduced a trap composed of 3 places in 386 ms of which 3 ms to minimize.
[2023-04-07 01:12:29] [INFO ] Deduced a trap composed of 3 places in 230 ms of which 1 ms to minimize.
[2023-04-07 01:12:29] [INFO ] Deduced a trap composed of 3 places in 339 ms of which 1 ms to minimize.
[2023-04-07 01:12:29] [INFO ] Deduced a trap composed of 20 places in 237 ms of which 2 ms to minimize.
[2023-04-07 01:12:30] [INFO ] Deduced a trap composed of 3 places in 318 ms of which 2 ms to minimize.
[2023-04-07 01:12:30] [INFO ] Deduced a trap composed of 40 places in 248 ms of which 1 ms to minimize.
[2023-04-07 01:12:30] [INFO ] Deduced a trap composed of 3 places in 208 ms of which 1 ms to minimize.
[2023-04-07 01:12:30] [INFO ] Deduced a trap composed of 31 places in 140 ms of which 0 ms to minimize.
[2023-04-07 01:12:31] [INFO ] Deduced a trap composed of 3 places in 159 ms of which 0 ms to minimize.
[2023-04-07 01:12:31] [INFO ] Deduced a trap composed of 45 places in 116 ms of which 1 ms to minimize.
[2023-04-07 01:12:31] [INFO ] Deduced a trap composed of 35 places in 112 ms of which 0 ms to minimize.
[2023-04-07 01:12:31] [INFO ] Deduced a trap composed of 19 places in 68 ms of which 1 ms to minimize.
[2023-04-07 01:12:31] [INFO ] Trap strengthening (SAT) tested/added 13/12 trap constraints in 3094 ms
[2023-04-07 01:12:31] [INFO ] Computed and/alt/rep : 680/1520/554 causal constraints (skipped 440 transitions) in 92 ms.
[2023-04-07 01:12:33] [INFO ] Deduced a trap composed of 3 places in 236 ms of which 0 ms to minimize.
[2023-04-07 01:12:33] [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: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)
[2023-04-07 01:12:33] [INFO ] [Real]Absence check using 15 positive place invariants in 11 ms returned sat
[2023-04-07 01:12:33] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 3 ms returned sat
[2023-04-07 01:12:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 01:12:33] [INFO ] [Real]Absence check using state equation in 206 ms returned sat
[2023-04-07 01:12:33] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 01:12:33] [INFO ] [Nat]Absence check using 15 positive place invariants in 13 ms returned sat
[2023-04-07 01:12:33] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 4 ms returned sat
[2023-04-07 01:12:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 01:12:33] [INFO ] [Nat]Absence check using state equation in 205 ms returned sat
[2023-04-07 01:12:33] [INFO ] [Nat]Added 472 Read/Feed constraints in 46 ms returned sat
[2023-04-07 01:12:33] [INFO ] Deduced a trap composed of 6 places in 190 ms of which 0 ms to minimize.
[2023-04-07 01:12:34] [INFO ] Deduced a trap composed of 3 places in 152 ms of which 0 ms to minimize.
[2023-04-07 01:12:34] [INFO ] Deduced a trap composed of 3 places in 182 ms of which 0 ms to minimize.
[2023-04-07 01:12:34] [INFO ] Deduced a trap composed of 29 places in 147 ms of which 0 ms to minimize.
[2023-04-07 01:12:34] [INFO ] Deduced a trap composed of 35 places in 132 ms of which 0 ms to minimize.
[2023-04-07 01:12:34] [INFO ] Deduced a trap composed of 29 places in 115 ms of which 0 ms to minimize.
[2023-04-07 01:12:34] [INFO ] Deduced a trap composed of 69 places in 89 ms of which 1 ms to minimize.
[2023-04-07 01:12:35] [INFO ] Deduced a trap composed of 3 places in 90 ms of which 0 ms to minimize.
[2023-04-07 01:12:35] [INFO ] Deduced a trap composed of 20 places in 62 ms of which 1 ms to minimize.
[2023-04-07 01:12:35] [INFO ] Deduced a trap composed of 3 places in 42 ms of which 1 ms to minimize.
[2023-04-07 01:12:35] [INFO ] Trap strengthening (SAT) tested/added 11/10 trap constraints in 1618 ms
[2023-04-07 01:12:35] [INFO ] Computed and/alt/rep : 680/1520/554 causal constraints (skipped 440 transitions) in 93 ms.
[2023-04-07 01:12:38] [INFO ] Deduced a trap composed of 3 places in 313 ms of which 1 ms to minimize.
[2023-04-07 01:12:38] [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 1
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)
[2023-04-07 01:12:38] [INFO ] [Real]Absence check using 15 positive place invariants in 31 ms returned sat
[2023-04-07 01:12:38] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 3 ms returned sat
[2023-04-07 01:12:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 01:12:39] [INFO ] [Real]Absence check using state equation in 201 ms returned sat
[2023-04-07 01:12:39] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 01:12:39] [INFO ] [Nat]Absence check using 15 positive place invariants in 17 ms returned sat
[2023-04-07 01:12:39] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 6 ms returned sat
[2023-04-07 01:12:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 01:12:39] [INFO ] [Nat]Absence check using state equation in 181 ms returned sat
[2023-04-07 01:12:39] [INFO ] [Nat]Added 472 Read/Feed constraints in 51 ms returned sat
[2023-04-07 01:12:39] [INFO ] Deduced a trap composed of 6 places in 195 ms of which 1 ms to minimize.
[2023-04-07 01:12:39] [INFO ] Deduced a trap composed of 3 places in 186 ms of which 1 ms to minimize.
[2023-04-07 01:12:40] [INFO ] Deduced a trap composed of 48 places in 177 ms of which 1 ms to minimize.
[2023-04-07 01:12:40] [INFO ] Deduced a trap composed of 39 places in 210 ms of which 1 ms to minimize.
[2023-04-07 01:12:40] [INFO ] Deduced a trap composed of 5 places in 186 ms of which 1 ms to minimize.
[2023-04-07 01:12:40] [INFO ] Deduced a trap composed of 3 places in 197 ms of which 0 ms to minimize.
[2023-04-07 01:12:40] [INFO ] Deduced a trap composed of 4 places in 189 ms of which 1 ms to minimize.
[2023-04-07 01:12:41] [INFO ] Deduced a trap composed of 190 places in 191 ms of which 1 ms to minimize.
[2023-04-07 01:12:41] [INFO ] Deduced a trap composed of 41 places in 137 ms of which 0 ms to minimize.
[2023-04-07 01:12:41] [INFO ] Deduced a trap composed of 35 places in 165 ms of which 1 ms to minimize.
[2023-04-07 01:12:41] [INFO ] Deduced a trap composed of 3 places in 170 ms of which 1 ms to minimize.
[2023-04-07 01:12:41] [INFO ] Deduced a trap composed of 3 places in 145 ms of which 1 ms to minimize.
[2023-04-07 01:12:42] [INFO ] Deduced a trap composed of 35 places in 108 ms of which 0 ms to minimize.
[2023-04-07 01:12:42] [INFO ] Deduced a trap composed of 23 places in 130 ms of which 1 ms to minimize.
[2023-04-07 01:12:42] [INFO ] Deduced a trap composed of 3 places in 135 ms of which 1 ms to minimize.
[2023-04-07 01:12:42] [INFO ] Deduced a trap composed of 56 places in 115 ms of which 0 ms to minimize.
[2023-04-07 01:12:42] [INFO ] Deduced a trap composed of 26 places in 71 ms of which 1 ms to minimize.
[2023-04-07 01:12:42] [INFO ] Deduced a trap composed of 55 places in 184 ms of which 1 ms to minimize.
[2023-04-07 01:12:42] [INFO ] Trap strengthening (SAT) tested/added 19/18 trap constraints in 3598 ms
[2023-04-07 01:12:43] [INFO ] Computed and/alt/rep : 680/1520/554 causal constraints (skipped 440 transitions) in 65 ms.
[2023-04-07 01:12:44] [INFO ] Deduced a trap composed of 3 places in 238 ms of which 1 ms to minimize.
[2023-04-07 01:12:44] [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)
[2023-04-07 01:12:44] [INFO ] [Real]Absence check using 15 positive place invariants in 11 ms returned sat
[2023-04-07 01:12:44] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 3 ms returned sat
[2023-04-07 01:12:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 01:12:44] [INFO ] [Real]Absence check using state equation in 199 ms returned sat
[2023-04-07 01:12:44] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 01:12:44] [INFO ] [Nat]Absence check using 15 positive place invariants in 12 ms returned sat
[2023-04-07 01:12:44] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 3 ms returned sat
[2023-04-07 01:12:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 01:12:44] [INFO ] [Nat]Absence check using state equation in 203 ms returned sat
[2023-04-07 01:12:45] [INFO ] [Nat]Added 472 Read/Feed constraints in 72 ms returned sat
[2023-04-07 01:12:45] [INFO ] Deduced a trap composed of 44 places in 208 ms of which 0 ms to minimize.
[2023-04-07 01:12:45] [INFO ] Deduced a trap composed of 3 places in 206 ms of which 1 ms to minimize.
[2023-04-07 01:12:45] [INFO ] Deduced a trap composed of 104 places in 204 ms of which 0 ms to minimize.
[2023-04-07 01:12:45] [INFO ] Deduced a trap composed of 33 places in 226 ms of which 1 ms to minimize.
[2023-04-07 01:12:46] [INFO ] Deduced a trap composed of 3 places in 211 ms of which 1 ms to minimize.
[2023-04-07 01:12:46] [INFO ] Deduced a trap composed of 35 places in 178 ms of which 0 ms to minimize.
[2023-04-07 01:12:46] [INFO ] Deduced a trap composed of 3 places in 164 ms of which 0 ms to minimize.
[2023-04-07 01:12:46] [INFO ] Deduced a trap composed of 38 places in 109 ms of which 1 ms to minimize.
[2023-04-07 01:12:46] [INFO ] Deduced a trap composed of 5 places in 103 ms of which 0 ms to minimize.
[2023-04-07 01:12:47] [INFO ] Deduced a trap composed of 38 places in 108 ms of which 0 ms to minimize.
[2023-04-07 01:12:47] [INFO ] Deduced a trap composed of 3 places in 108 ms of which 0 ms to minimize.
[2023-04-07 01:12:47] [INFO ] Deduced a trap composed of 3 places in 97 ms of which 0 ms to minimize.
[2023-04-07 01:12:47] [INFO ] Deduced a trap composed of 35 places in 95 ms of which 0 ms to minimize.
[2023-04-07 01:12:47] [INFO ] Deduced a trap composed of 17 places in 95 ms of which 3 ms to minimize.
[2023-04-07 01:12:47] [INFO ] Deduced a trap composed of 3 places in 107 ms of which 1 ms to minimize.
[2023-04-07 01:12:47] [INFO ] Deduced a trap composed of 20 places in 74 ms of which 1 ms to minimize.
[2023-04-07 01:12:48] [INFO ] Deduced a trap composed of 26 places in 86 ms of which 1 ms to minimize.
[2023-04-07 01:12:48] [INFO ] Trap strengthening (SAT) tested/added 18/17 trap constraints in 3058 ms
[2023-04-07 01:12:48] [INFO ] Computed and/alt/rep : 680/1520/554 causal constraints (skipped 440 transitions) in 60 ms.
[2023-04-07 01:12:49] [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 3
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)
[2023-04-07 01:12:49] [INFO ] [Real]Absence check using 15 positive place invariants in 11 ms returned sat
[2023-04-07 01:12:49] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 3 ms returned sat
[2023-04-07 01:12:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 01:12:49] [INFO ] [Real]Absence check using state equation in 196 ms returned sat
[2023-04-07 01:12:49] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 01:12:50] [INFO ] [Nat]Absence check using 15 positive place invariants in 12 ms returned sat
[2023-04-07 01:12:50] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 3 ms returned sat
[2023-04-07 01:12:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 01:12:50] [INFO ] [Nat]Absence check using state equation in 191 ms returned sat
[2023-04-07 01:12:50] [INFO ] [Nat]Added 472 Read/Feed constraints in 50 ms returned sat
[2023-04-07 01:12:50] [INFO ] Deduced a trap composed of 6 places in 186 ms of which 1 ms to minimize.
[2023-04-07 01:12:50] [INFO ] Deduced a trap composed of 3 places in 175 ms of which 0 ms to minimize.
[2023-04-07 01:12:51] [INFO ] Deduced a trap composed of 111 places in 207 ms of which 0 ms to minimize.
[2023-04-07 01:12:51] [INFO ] Deduced a trap composed of 29 places in 192 ms of which 1 ms to minimize.
[2023-04-07 01:12:51] [INFO ] Deduced a trap composed of 3 places in 190 ms of which 0 ms to minimize.
[2023-04-07 01:12:51] [INFO ] Deduced a trap composed of 5 places in 203 ms of which 2 ms to minimize.
[2023-04-07 01:12:51] [INFO ] Deduced a trap composed of 39 places in 197 ms of which 1 ms to minimize.
[2023-04-07 01:12:52] [INFO ] Deduced a trap composed of 78 places in 194 ms of which 2 ms to minimize.
[2023-04-07 01:12:52] [INFO ] Deduced a trap composed of 38 places in 148 ms of which 1 ms to minimize.
[2023-04-07 01:12:52] [INFO ] Deduced a trap composed of 3 places in 154 ms of which 1 ms to minimize.
[2023-04-07 01:12:52] [INFO ] Deduced a trap composed of 3 places in 118 ms of which 1 ms to minimize.
[2023-04-07 01:12:52] [INFO ] Deduced a trap composed of 3 places in 117 ms of which 1 ms to minimize.
[2023-04-07 01:12:53] [INFO ] Deduced a trap composed of 75 places in 119 ms of which 1 ms to minimize.
[2023-04-07 01:12:53] [INFO ] Deduced a trap composed of 32 places in 97 ms of which 1 ms to minimize.
[2023-04-07 01:12:53] [INFO ] Deduced a trap composed of 23 places in 94 ms of which 1 ms to minimize.
[2023-04-07 01:12:53] [INFO ] Trap strengthening (SAT) tested/added 16/15 trap constraints in 3043 ms
[2023-04-07 01:12:53] [INFO ] Computed and/alt/rep : 680/1520/554 causal constraints (skipped 440 transitions) in 66 ms.
[2023-04-07 01:12:55] [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 4
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.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)
[2023-04-07 01:12:55] [INFO ] [Real]Absence check using 15 positive place invariants in 11 ms returned sat
[2023-04-07 01:12:55] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 3 ms returned sat
[2023-04-07 01:12:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 01:12:55] [INFO ] [Real]Absence check using state equation in 208 ms returned sat
[2023-04-07 01:12:55] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 01:12:55] [INFO ] [Nat]Absence check using 15 positive place invariants in 12 ms returned sat
[2023-04-07 01:12:55] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 8 ms returned sat
[2023-04-07 01:12:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 01:12:55] [INFO ] [Nat]Absence check using state equation in 191 ms returned sat
[2023-04-07 01:12:55] [INFO ] [Nat]Added 472 Read/Feed constraints in 68 ms returned sat
[2023-04-07 01:12:55] [INFO ] Deduced a trap composed of 44 places in 205 ms of which 1 ms to minimize.
[2023-04-07 01:12:56] [INFO ] Deduced a trap composed of 29 places in 217 ms of which 0 ms to minimize.
[2023-04-07 01:12:56] [INFO ] Deduced a trap composed of 3 places in 191 ms of which 1 ms to minimize.
[2023-04-07 01:12:56] [INFO ] Deduced a trap composed of 41 places in 157 ms of which 0 ms to minimize.
[2023-04-07 01:12:56] [INFO ] Deduced a trap composed of 3 places in 155 ms of which 0 ms to minimize.
[2023-04-07 01:12:56] [INFO ] Deduced a trap composed of 35 places in 133 ms of which 0 ms to minimize.
[2023-04-07 01:12:57] [INFO ] Deduced a trap composed of 3 places in 97 ms of which 1 ms to minimize.
[2023-04-07 01:12:57] [INFO ] Deduced a trap composed of 38 places in 76 ms of which 0 ms to minimize.
[2023-04-07 01:12:57] [INFO ] Deduced a trap composed of 3 places in 53 ms of which 0 ms to minimize.
[2023-04-07 01:12:57] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 1668 ms
[2023-04-07 01:12:57] [INFO ] Computed and/alt/rep : 680/1520/554 causal constraints (skipped 440 transitions) in 65 ms.
[2023-04-07 01:13:00] [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.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) : [1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0]
Support contains 6 out of 553 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 553/553 places, 1960/1960 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 553 transition count 1953
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 14 place count 546 transition count 1953
Performed 152 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 152 Pre rules applied. Total rules applied 14 place count 546 transition count 1801
Deduced a syphon composed of 152 places in 3 ms
Reduce places removed 152 places and 0 transitions.
Iterating global reduction 2 with 304 rules applied. Total rules applied 318 place count 394 transition count 1801
Discarding 42 places :
Symmetric choice reduction at 2 with 42 rule applications. Total rules 360 place count 352 transition count 1507
Iterating global reduction 2 with 42 rules applied. Total rules applied 402 place count 352 transition count 1507
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 3 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 2 with 82 rules applied. Total rules applied 484 place count 311 transition count 1466
Applied a total of 484 rules in 190 ms. Remains 311 /553 variables (removed 242) and now considering 1466/1960 (removed 494) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 191 ms. Remains : 311/553 places, 1466/1960 transitions.
Normalized transition count is 507 out of 1466 initially.
// Phase 1: matrix 507 rows 311 cols
[2023-04-07 01:13:00] [INFO ] Computed 22 invariants in 4 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1665 ms. (steps per millisecond=600 ) properties (out of 6) seen :1
FORMULA EisenbergMcGuire-PT-07-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 467 ms. (steps per millisecond=2141 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 442 ms. (steps per millisecond=2262 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=2183 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 444 ms. (steps per millisecond=2252 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 440 ms. (steps per millisecond=2272 ) properties (out of 5) seen :0
[2023-04-07 01:13:04] [INFO ] Flow matrix only has 507 transitions (discarded 959 similar events)
// Phase 1: matrix 507 rows 311 cols
[2023-04-07 01:13:04] [INFO ] Computed 22 invariants in 9 ms
[2023-04-07 01:13:04] [INFO ] [Real]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-04-07 01:13:04] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 2 ms returned sat
[2023-04-07 01:13:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 01:13:04] [INFO ] [Real]Absence check using state equation in 92 ms returned sat
[2023-04-07 01:13:04] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 01:13:04] [INFO ] [Nat]Absence check using 15 positive place invariants in 6 ms returned sat
[2023-04-07 01:13:04] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 2 ms returned sat
[2023-04-07 01:13:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 01:13:04] [INFO ] [Nat]Absence check using state equation in 98 ms returned sat
[2023-04-07 01:13:04] [INFO ] State equation strengthened by 220 read => feed constraints.
[2023-04-07 01:13:04] [INFO ] [Nat]Added 220 Read/Feed constraints in 38 ms returned sat
[2023-04-07 01:13:04] [INFO ] Deduced a trap composed of 3 places in 66 ms of which 1 ms to minimize.
[2023-04-07 01:13:05] [INFO ] Deduced a trap composed of 3 places in 55 ms of which 0 ms to minimize.
[2023-04-07 01:13:05] [INFO ] Deduced a trap composed of 3 places in 40 ms of which 0 ms to minimize.
[2023-04-07 01:13:05] [INFO ] Deduced a trap composed of 35 places in 61 ms of which 1 ms to minimize.
[2023-04-07 01:13:05] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 326 ms
[2023-04-07 01:13:05] [INFO ] Computed and/alt/rep : 438/1060/312 causal constraints (skipped 188 transitions) in 38 ms.
[2023-04-07 01:13:05] [INFO ] Added : 77 causal constraints over 16 iterations in 534 ms. Result :sat
Minimization took 74 ms.
[2023-04-07 01:13:05] [INFO ] [Real]Absence check using 15 positive place invariants in 6 ms returned sat
[2023-04-07 01:13:05] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 2 ms returned sat
[2023-04-07 01:13:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 01:13:06] [INFO ] [Real]Absence check using state equation in 90 ms returned sat
[2023-04-07 01:13:06] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 01:13:06] [INFO ] [Nat]Absence check using 15 positive place invariants in 6 ms returned sat
[2023-04-07 01:13:06] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 2 ms returned sat
[2023-04-07 01:13:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 01:13:06] [INFO ] [Nat]Absence check using state equation in 93 ms returned sat
[2023-04-07 01:13:06] [INFO ] [Nat]Added 220 Read/Feed constraints in 23 ms returned sat
[2023-04-07 01:13:06] [INFO ] Deduced a trap composed of 31 places in 54 ms of which 1 ms to minimize.
[2023-04-07 01:13:06] [INFO ] Deduced a trap composed of 5 places in 66 ms of which 0 ms to minimize.
[2023-04-07 01:13:06] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 173 ms
[2023-04-07 01:13:06] [INFO ] Computed and/alt/rep : 438/1060/312 causal constraints (skipped 188 transitions) in 40 ms.
[2023-04-07 01:13:06] [INFO ] Added : 75 causal constraints over 15 iterations in 525 ms. Result :sat
Minimization took 69 ms.
[2023-04-07 01:13:07] [INFO ] [Real]Absence check using 15 positive place invariants in 6 ms returned sat
[2023-04-07 01:13:07] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 2 ms returned sat
[2023-04-07 01:13:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 01:13:07] [INFO ] [Real]Absence check using state equation in 102 ms returned sat
[2023-04-07 01:13:07] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 01:13:07] [INFO ] [Nat]Absence check using 15 positive place invariants in 6 ms returned sat
[2023-04-07 01:13:07] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 5 ms returned sat
[2023-04-07 01:13:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 01:13:07] [INFO ] [Nat]Absence check using state equation in 106 ms returned sat
[2023-04-07 01:13:07] [INFO ] [Nat]Added 220 Read/Feed constraints in 29 ms returned sat
[2023-04-07 01:13:07] [INFO ] Deduced a trap composed of 36 places in 61 ms of which 0 ms to minimize.
[2023-04-07 01:13:07] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 93 ms
[2023-04-07 01:13:07] [INFO ] Computed and/alt/rep : 438/1060/312 causal constraints (skipped 188 transitions) in 39 ms.
[2023-04-07 01:13:08] [INFO ] Deduced a trap composed of 3 places in 140 ms of which 0 ms to minimize.
[2023-04-07 01:13:08] [INFO ] Deduced a trap composed of 3 places in 145 ms of which 0 ms to minimize.
[2023-04-07 01:13:08] [INFO ] Deduced a trap composed of 40 places in 57 ms of which 0 ms to minimize.
[2023-04-07 01:13:08] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 449 ms
[2023-04-07 01:13:08] [INFO ] Deduced a trap composed of 51 places in 126 ms of which 1 ms to minimize.
[2023-04-07 01:13:08] [INFO ] Deduced a trap composed of 59 places in 112 ms of which 1 ms to minimize.
[2023-04-07 01:13:08] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 320 ms
[2023-04-07 01:13:09] [INFO ] Added : 99 causal constraints over 21 iterations in 1541 ms. Result :sat
Minimization took 78 ms.
[2023-04-07 01:13:09] [INFO ] [Real]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-04-07 01:13:09] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 2 ms returned sat
[2023-04-07 01:13:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 01:13:09] [INFO ] [Real]Absence check using state equation in 100 ms returned sat
[2023-04-07 01:13:09] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 01:13:09] [INFO ] [Nat]Absence check using 15 positive place invariants in 6 ms returned sat
[2023-04-07 01:13:09] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 3 ms returned sat
[2023-04-07 01:13:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 01:13:09] [INFO ] [Nat]Absence check using state equation in 100 ms returned sat
[2023-04-07 01:13:09] [INFO ] [Nat]Added 220 Read/Feed constraints in 30 ms returned sat
[2023-04-07 01:13:09] [INFO ] Deduced a trap composed of 4 places in 54 ms of which 0 ms to minimize.
[2023-04-07 01:13:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 89 ms
[2023-04-07 01:13:09] [INFO ] Computed and/alt/rep : 438/1060/312 causal constraints (skipped 188 transitions) in 45 ms.
[2023-04-07 01:13:09] [INFO ] Added : 31 causal constraints over 7 iterations in 268 ms. Result :sat
Minimization took 52 ms.
[2023-04-07 01:13:09] [INFO ] [Real]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-04-07 01:13:09] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 5 ms returned sat
[2023-04-07 01:13:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 01:13:10] [INFO ] [Real]Absence check using state equation in 101 ms returned sat
[2023-04-07 01:13:10] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 01:13:10] [INFO ] [Nat]Absence check using 15 positive place invariants in 6 ms returned sat
[2023-04-07 01:13:10] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 3 ms returned sat
[2023-04-07 01:13:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 01:13:10] [INFO ] [Nat]Absence check using state equation in 92 ms returned sat
[2023-04-07 01:13:10] [INFO ] [Nat]Added 220 Read/Feed constraints in 23 ms returned sat
[2023-04-07 01:13:10] [INFO ] Deduced a trap composed of 3 places in 36 ms of which 0 ms to minimize.
[2023-04-07 01:13:10] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 74 ms
[2023-04-07 01:13:10] [INFO ] Computed and/alt/rep : 438/1060/312 causal constraints (skipped 188 transitions) in 37 ms.
[2023-04-07 01:13:10] [INFO ] Deduced a trap composed of 3 places in 35 ms of which 0 ms to minimize.
[2023-04-07 01:13:10] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 81 ms
[2023-04-07 01:13:10] [INFO ] Added : 56 causal constraints over 12 iterations in 498 ms. Result :sat
Minimization took 64 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0]
FORMULA EisenbergMcGuire-PT-07-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA EisenbergMcGuire-PT-07-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 3 out of 311 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 311/311 places, 1466/1466 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 311 transition count 1465
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 310 transition count 1465
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 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 309 transition count 1464
Applied a total of 4 rules in 69 ms. Remains 309 /311 variables (removed 2) and now considering 1464/1466 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 70 ms. Remains : 309/311 places, 1464/1466 transitions.
Normalized transition count is 505 out of 1464 initially.
// Phase 1: matrix 505 rows 309 cols
[2023-04-07 01:13:11] [INFO ] Computed 22 invariants in 6 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1660 ms. (steps per millisecond=602 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 439 ms. (steps per millisecond=2277 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 445 ms. (steps per millisecond=2247 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 434 ms. (steps per millisecond=2304 ) properties (out of 3) seen :0
[2023-04-07 01:13:14] [INFO ] Flow matrix only has 505 transitions (discarded 959 similar events)
// Phase 1: matrix 505 rows 309 cols
[2023-04-07 01:13:14] [INFO ] Computed 22 invariants in 7 ms
[2023-04-07 01:13:14] [INFO ] [Real]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-04-07 01:13:14] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 2 ms returned sat
[2023-04-07 01:13:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 01:13:14] [INFO ] [Real]Absence check using state equation in 98 ms returned sat
[2023-04-07 01:13:14] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 01:13:14] [INFO ] [Nat]Absence check using 15 positive place invariants in 6 ms returned sat
[2023-04-07 01:13:14] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 3 ms returned sat
[2023-04-07 01:13:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 01:13:14] [INFO ] [Nat]Absence check using state equation in 101 ms returned sat
[2023-04-07 01:13:14] [INFO ] State equation strengthened by 220 read => feed constraints.
[2023-04-07 01:13:14] [INFO ] [Nat]Added 220 Read/Feed constraints in 28 ms returned sat
[2023-04-07 01:13:14] [INFO ] Deduced a trap composed of 10 places in 58 ms of which 0 ms to minimize.
[2023-04-07 01:13:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 89 ms
[2023-04-07 01:13:14] [INFO ] Computed and/alt/rep : 436/1058/310 causal constraints (skipped 188 transitions) in 39 ms.
[2023-04-07 01:13:15] [INFO ] Added : 97 causal constraints over 20 iterations in 664 ms. Result :sat
Minimization took 67 ms.
[2023-04-07 01:13:15] [INFO ] [Real]Absence check using 15 positive place invariants in 6 ms returned sat
[2023-04-07 01:13:15] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 2 ms returned sat
[2023-04-07 01:13:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 01:13:15] [INFO ] [Real]Absence check using state equation in 104 ms returned sat
[2023-04-07 01:13:15] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 01:13:15] [INFO ] [Nat]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-04-07 01:13:15] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 2 ms returned sat
[2023-04-07 01:13:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 01:13:15] [INFO ] [Nat]Absence check using state equation in 96 ms returned sat
[2023-04-07 01:13:15] [INFO ] [Nat]Added 220 Read/Feed constraints in 26 ms returned sat
[2023-04-07 01:13:16] [INFO ] Computed and/alt/rep : 436/1058/310 causal constraints (skipped 188 transitions) in 40 ms.
[2023-04-07 01:13:16] [INFO ] Added : 45 causal constraints over 9 iterations in 328 ms. Result :sat
Minimization took 58 ms.
[2023-04-07 01:13:16] [INFO ] [Real]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-04-07 01:13:16] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 2 ms returned sat
[2023-04-07 01:13:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 01:13:16] [INFO ] [Real]Absence check using state equation in 102 ms returned sat
[2023-04-07 01:13:16] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 01:13:16] [INFO ] [Nat]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-04-07 01:13:16] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 3 ms returned sat
[2023-04-07 01:13:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 01:13:16] [INFO ] [Nat]Absence check using state equation in 88 ms returned sat
[2023-04-07 01:13:16] [INFO ] [Nat]Added 220 Read/Feed constraints in 21 ms returned sat
[2023-04-07 01:13:16] [INFO ] Computed and/alt/rep : 436/1058/310 causal constraints (skipped 188 transitions) in 37 ms.
[2023-04-07 01:13:17] [INFO ] Added : 66 causal constraints over 14 iterations in 459 ms. Result :sat
Minimization took 62 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1] Max seen :[0, 0, 0]
Support contains 3 out of 309 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 309/309 places, 1464/1464 transitions.
Applied a total of 0 rules in 49 ms. Remains 309 /309 variables (removed 0) and now considering 1464/1464 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 50 ms. Remains : 309/309 places, 1464/1464 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 309/309 places, 1464/1464 transitions.
Applied a total of 0 rules in 81 ms. Remains 309 /309 variables (removed 0) and now considering 1464/1464 (removed 0) transitions.
[2023-04-07 01:13:17] [INFO ] Flow matrix only has 505 transitions (discarded 959 similar events)
[2023-04-07 01:13:17] [INFO ] Invariant cache hit.
[2023-04-07 01:13:18] [INFO ] Implicit Places using invariants in 420 ms returned []
[2023-04-07 01:13:18] [INFO ] Flow matrix only has 505 transitions (discarded 959 similar events)
[2023-04-07 01:13:18] [INFO ] Invariant cache hit.
[2023-04-07 01:13:18] [INFO ] State equation strengthened by 220 read => feed constraints.
[2023-04-07 01:13:19] [INFO ] Implicit Places using invariants and state equation in 1003 ms returned []
Implicit Place search using SMT with State Equation took 1426 ms to find 0 implicit places.
[2023-04-07 01:13:19] [INFO ] Redundant transitions in 70 ms returned []
[2023-04-07 01:13:19] [INFO ] Flow matrix only has 505 transitions (discarded 959 similar events)
[2023-04-07 01:13:19] [INFO ] Invariant cache hit.
[2023-04-07 01:13:19] [INFO ] Dead Transitions using invariants and state equation in 441 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2045 ms. Remains : 309/309 places, 1464/1464 transitions.
Starting property specific reduction for EisenbergMcGuire-PT-07-UpperBounds-03
Normalized transition count is 505 out of 1464 initially.
// Phase 1: matrix 505 rows 309 cols
[2023-04-07 01:13:19] [INFO ] Computed 22 invariants in 2 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
[2023-04-07 01:13:19] [INFO ] Flow matrix only has 505 transitions (discarded 959 similar events)
// Phase 1: matrix 505 rows 309 cols
[2023-04-07 01:13:19] [INFO ] Computed 22 invariants in 1 ms
[2023-04-07 01:13:19] [INFO ] [Real]Absence check using 15 positive place invariants in 6 ms returned sat
[2023-04-07 01:13:19] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 2 ms returned sat
[2023-04-07 01:13:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 01:13:19] [INFO ] [Real]Absence check using state equation in 99 ms returned sat
[2023-04-07 01:13:19] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 01:13:20] [INFO ] [Nat]Absence check using 15 positive place invariants in 6 ms returned sat
[2023-04-07 01:13:20] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 2 ms returned sat
[2023-04-07 01:13:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 01:13:20] [INFO ] [Nat]Absence check using state equation in 91 ms returned sat
[2023-04-07 01:13:20] [INFO ] State equation strengthened by 220 read => feed constraints.
[2023-04-07 01:13:20] [INFO ] [Nat]Added 220 Read/Feed constraints in 24 ms returned sat
[2023-04-07 01:13:20] [INFO ] Deduced a trap composed of 10 places in 58 ms of which 1 ms to minimize.
[2023-04-07 01:13:20] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 100 ms
[2023-04-07 01:13:20] [INFO ] Computed and/alt/rep : 436/1058/310 causal constraints (skipped 188 transitions) in 43 ms.
[2023-04-07 01:13:20] [INFO ] Added : 97 causal constraints over 20 iterations in 680 ms. Result :sat
Minimization took 68 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 309 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 309/309 places, 1464/1464 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 309 transition count 1463
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 308 transition count 1463
Applied a total of 2 rules in 57 ms. Remains 308 /309 variables (removed 1) and now considering 1463/1464 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 72 ms. Remains : 308/309 places, 1463/1464 transitions.
Normalized transition count is 504 out of 1463 initially.
// Phase 1: matrix 504 rows 308 cols
[2023-04-07 01:13:21] [INFO ] Computed 22 invariants in 2 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1677 ms. (steps per millisecond=596 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 466 ms. (steps per millisecond=2145 ) properties (out of 1) seen :0
[2023-04-07 01:13:23] [INFO ] Flow matrix only has 504 transitions (discarded 959 similar events)
// Phase 1: matrix 504 rows 308 cols
[2023-04-07 01:13:23] [INFO ] Computed 22 invariants in 12 ms
[2023-04-07 01:13:23] [INFO ] [Real]Absence check using 15 positive place invariants in 26 ms returned sat
[2023-04-07 01:13:23] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 2 ms returned sat
[2023-04-07 01:13:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 01:13:23] [INFO ] [Real]Absence check using state equation in 128 ms returned sat
[2023-04-07 01:13:23] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 01:13:23] [INFO ] [Nat]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-04-07 01:13:23] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 2 ms returned sat
[2023-04-07 01:13:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 01:13:23] [INFO ] [Nat]Absence check using state equation in 90 ms returned sat
[2023-04-07 01:13:23] [INFO ] State equation strengthened by 220 read => feed constraints.
[2023-04-07 01:13:23] [INFO ] [Nat]Added 220 Read/Feed constraints in 25 ms returned sat
[2023-04-07 01:13:23] [INFO ] Computed and/alt/rep : 435/1057/309 causal constraints (skipped 188 transitions) in 35 ms.
[2023-04-07 01:13:24] [INFO ] Added : 70 causal constraints over 14 iterations in 462 ms. Result :sat
Minimization took 62 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 308 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 308/308 places, 1463/1463 transitions.
Applied a total of 0 rules in 31 ms. Remains 308 /308 variables (removed 0) and now considering 1463/1463 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 31 ms. Remains : 308/308 places, 1463/1463 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 308/308 places, 1463/1463 transitions.
Applied a total of 0 rules in 32 ms. Remains 308 /308 variables (removed 0) and now considering 1463/1463 (removed 0) transitions.
[2023-04-07 01:13:24] [INFO ] Flow matrix only has 504 transitions (discarded 959 similar events)
[2023-04-07 01:13:24] [INFO ] Invariant cache hit.
[2023-04-07 01:13:24] [INFO ] Implicit Places using invariants in 231 ms returned []
[2023-04-07 01:13:24] [INFO ] Flow matrix only has 504 transitions (discarded 959 similar events)
[2023-04-07 01:13:24] [INFO ] Invariant cache hit.
[2023-04-07 01:13:24] [INFO ] State equation strengthened by 220 read => feed constraints.
[2023-04-07 01:13:25] [INFO ] Implicit Places using invariants and state equation in 1024 ms returned []
Implicit Place search using SMT with State Equation took 1277 ms to find 0 implicit places.
[2023-04-07 01:13:25] [INFO ] Redundant transitions in 19 ms returned []
[2023-04-07 01:13:25] [INFO ] Flow matrix only has 504 transitions (discarded 959 similar events)
[2023-04-07 01:13:25] [INFO ] Invariant cache hit.
[2023-04-07 01:13:26] [INFO ] Dead Transitions using invariants and state equation in 474 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1829 ms. Remains : 308/308 places, 1463/1463 transitions.
Ending property specific reduction for EisenbergMcGuire-PT-07-UpperBounds-03 in 6655 ms.
Starting property specific reduction for EisenbergMcGuire-PT-07-UpperBounds-04
Normalized transition count is 505 out of 1464 initially.
// Phase 1: matrix 505 rows 309 cols
[2023-04-07 01:13:26] [INFO ] Computed 22 invariants in 2 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :0
[2023-04-07 01:13:26] [INFO ] Flow matrix only has 505 transitions (discarded 959 similar events)
// Phase 1: matrix 505 rows 309 cols
[2023-04-07 01:13:26] [INFO ] Computed 22 invariants in 2 ms
[2023-04-07 01:13:26] [INFO ] [Real]Absence check using 15 positive place invariants in 6 ms returned sat
[2023-04-07 01:13:26] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 2 ms returned sat
[2023-04-07 01:13:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 01:13:26] [INFO ] [Real]Absence check using state equation in 87 ms returned sat
[2023-04-07 01:13:26] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 01:13:26] [INFO ] [Nat]Absence check using 15 positive place invariants in 6 ms returned sat
[2023-04-07 01:13:26] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 2 ms returned sat
[2023-04-07 01:13:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 01:13:26] [INFO ] [Nat]Absence check using state equation in 104 ms returned sat
[2023-04-07 01:13:26] [INFO ] State equation strengthened by 220 read => feed constraints.
[2023-04-07 01:13:26] [INFO ] [Nat]Added 220 Read/Feed constraints in 35 ms returned sat
[2023-04-07 01:13:26] [INFO ] Computed and/alt/rep : 436/1058/310 causal constraints (skipped 188 transitions) in 53 ms.
[2023-04-07 01:13:27] [INFO ] Added : 45 causal constraints over 9 iterations in 341 ms. Result :sat
Minimization took 54 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 309 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 309/309 places, 1464/1464 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 309 transition count 1463
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 308 transition count 1463
Applied a total of 2 rules in 37 ms. Remains 308 /309 variables (removed 1) and now considering 1463/1464 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 38 ms. Remains : 308/309 places, 1463/1464 transitions.
Normalized transition count is 504 out of 1463 initially.
// Phase 1: matrix 504 rows 308 cols
[2023-04-07 01:13:27] [INFO ] Computed 22 invariants in 4 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1582 ms. (steps per millisecond=632 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 453 ms. (steps per millisecond=2207 ) properties (out of 1) seen :0
[2023-04-07 01:13:29] [INFO ] Flow matrix only has 504 transitions (discarded 959 similar events)
// Phase 1: matrix 504 rows 308 cols
[2023-04-07 01:13:29] [INFO ] Computed 22 invariants in 5 ms
[2023-04-07 01:13:29] [INFO ] [Real]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-04-07 01:13:29] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 2 ms returned sat
[2023-04-07 01:13:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 01:13:29] [INFO ] [Real]Absence check using state equation in 90 ms returned sat
[2023-04-07 01:13:29] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 01:13:29] [INFO ] [Nat]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-04-07 01:13:29] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 2 ms returned sat
[2023-04-07 01:13:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 01:13:29] [INFO ] [Nat]Absence check using state equation in 101 ms returned sat
[2023-04-07 01:13:29] [INFO ] State equation strengthened by 220 read => feed constraints.
[2023-04-07 01:13:29] [INFO ] [Nat]Added 220 Read/Feed constraints in 27 ms returned sat
[2023-04-07 01:13:29] [INFO ] Deduced a trap composed of 3 places in 60 ms of which 1 ms to minimize.
[2023-04-07 01:13:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 93 ms
[2023-04-07 01:13:29] [INFO ] Computed and/alt/rep : 435/1057/309 causal constraints (skipped 188 transitions) in 38 ms.
[2023-04-07 01:13:29] [INFO ] Added : 35 causal constraints over 7 iterations in 256 ms. Result :sat
Minimization took 56 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 308 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 308/308 places, 1463/1463 transitions.
Applied a total of 0 rules in 39 ms. Remains 308 /308 variables (removed 0) and now considering 1463/1463 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 39 ms. Remains : 308/308 places, 1463/1463 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 308/308 places, 1463/1463 transitions.
Applied a total of 0 rules in 31 ms. Remains 308 /308 variables (removed 0) and now considering 1463/1463 (removed 0) transitions.
[2023-04-07 01:13:30] [INFO ] Flow matrix only has 504 transitions (discarded 959 similar events)
[2023-04-07 01:13:30] [INFO ] Invariant cache hit.
[2023-04-07 01:13:30] [INFO ] Implicit Places using invariants in 258 ms returned []
[2023-04-07 01:13:30] [INFO ] Flow matrix only has 504 transitions (discarded 959 similar events)
[2023-04-07 01:13:30] [INFO ] Invariant cache hit.
[2023-04-07 01:13:30] [INFO ] State equation strengthened by 220 read => feed constraints.
[2023-04-07 01:13:31] [INFO ] Implicit Places using invariants and state equation in 1004 ms returned []
Implicit Place search using SMT with State Equation took 1269 ms to find 0 implicit places.
[2023-04-07 01:13:31] [INFO ] Redundant transitions in 80 ms returned []
[2023-04-07 01:13:31] [INFO ] Flow matrix only has 504 transitions (discarded 959 similar events)
[2023-04-07 01:13:31] [INFO ] Invariant cache hit.
[2023-04-07 01:13:31] [INFO ] Dead Transitions using invariants and state equation in 448 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1837 ms. Remains : 308/308 places, 1463/1463 transitions.
Ending property specific reduction for EisenbergMcGuire-PT-07-UpperBounds-04 in 5720 ms.
Starting property specific reduction for EisenbergMcGuire-PT-07-UpperBounds-07
Normalized transition count is 505 out of 1464 initially.
// Phase 1: matrix 505 rows 309 cols
[2023-04-07 01:13:31] [INFO ] Computed 22 invariants in 2 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :0
[2023-04-07 01:13:32] [INFO ] Flow matrix only has 505 transitions (discarded 959 similar events)
// Phase 1: matrix 505 rows 309 cols
[2023-04-07 01:13:32] [INFO ] Computed 22 invariants in 3 ms
[2023-04-07 01:13:32] [INFO ] [Real]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-04-07 01:13:32] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 2 ms returned sat
[2023-04-07 01:13:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 01:13:32] [INFO ] [Real]Absence check using state equation in 88 ms returned sat
[2023-04-07 01:13:32] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 01:13:32] [INFO ] [Nat]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-04-07 01:13:32] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 2 ms returned sat
[2023-04-07 01:13:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 01:13:32] [INFO ] [Nat]Absence check using state equation in 87 ms returned sat
[2023-04-07 01:13:32] [INFO ] State equation strengthened by 220 read => feed constraints.
[2023-04-07 01:13:32] [INFO ] [Nat]Added 220 Read/Feed constraints in 23 ms returned sat
[2023-04-07 01:13:32] [INFO ] Computed and/alt/rep : 436/1058/310 causal constraints (skipped 188 transitions) in 82 ms.
[2023-04-07 01:13:32] [INFO ] Added : 66 causal constraints over 14 iterations in 498 ms. Result :sat
Minimization took 61 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 309 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 309/309 places, 1464/1464 transitions.
Applied a total of 0 rules in 31 ms. Remains 309 /309 variables (removed 0) and now considering 1464/1464 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 31 ms. Remains : 309/309 places, 1464/1464 transitions.
Normalized transition count is 505 out of 1464 initially.
// Phase 1: matrix 505 rows 309 cols
[2023-04-07 01:13:33] [INFO ] Computed 22 invariants in 5 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1586 ms. (steps per millisecond=630 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 452 ms. (steps per millisecond=2212 ) properties (out of 1) seen :0
[2023-04-07 01:13:35] [INFO ] Flow matrix only has 505 transitions (discarded 959 similar events)
// Phase 1: matrix 505 rows 309 cols
[2023-04-07 01:13:35] [INFO ] Computed 22 invariants in 4 ms
[2023-04-07 01:13:35] [INFO ] [Real]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-04-07 01:13:35] [INFO ] [Real]Absence check using 15 positive and 7 generalized place invariants in 3 ms returned sat
[2023-04-07 01:13:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 01:13:35] [INFO ] [Real]Absence check using state equation in 90 ms returned sat
[2023-04-07 01:13:35] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 01:13:35] [INFO ] [Nat]Absence check using 15 positive place invariants in 6 ms returned sat
[2023-04-07 01:13:35] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 2 ms returned sat
[2023-04-07 01:13:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 01:13:35] [INFO ] [Nat]Absence check using state equation in 90 ms returned sat
[2023-04-07 01:13:35] [INFO ] State equation strengthened by 220 read => feed constraints.
[2023-04-07 01:13:35] [INFO ] [Nat]Added 220 Read/Feed constraints in 32 ms returned sat
[2023-04-07 01:13:35] [INFO ] Computed and/alt/rep : 436/1058/310 causal constraints (skipped 188 transitions) in 50 ms.
[2023-04-07 01:13:36] [INFO ] Added : 66 causal constraints over 14 iterations in 493 ms. Result :sat
Minimization took 63 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 309 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 309/309 places, 1464/1464 transitions.
Applied a total of 0 rules in 28 ms. Remains 309 /309 variables (removed 0) and now considering 1464/1464 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 28 ms. Remains : 309/309 places, 1464/1464 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 309/309 places, 1464/1464 transitions.
Applied a total of 0 rules in 28 ms. Remains 309 /309 variables (removed 0) and now considering 1464/1464 (removed 0) transitions.
[2023-04-07 01:13:36] [INFO ] Flow matrix only has 505 transitions (discarded 959 similar events)
[2023-04-07 01:13:36] [INFO ] Invariant cache hit.
[2023-04-07 01:13:36] [INFO ] Implicit Places using invariants in 279 ms returned []
[2023-04-07 01:13:36] [INFO ] Flow matrix only has 505 transitions (discarded 959 similar events)
[2023-04-07 01:13:36] [INFO ] Invariant cache hit.
[2023-04-07 01:13:36] [INFO ] State equation strengthened by 220 read => feed constraints.
[2023-04-07 01:13:37] [INFO ] Implicit Places using invariants and state equation in 1000 ms returned []
Implicit Place search using SMT with State Equation took 1305 ms to find 0 implicit places.
[2023-04-07 01:13:37] [INFO ] Redundant transitions in 26 ms returned []
[2023-04-07 01:13:37] [INFO ] Flow matrix only has 505 transitions (discarded 959 similar events)
[2023-04-07 01:13:37] [INFO ] Invariant cache hit.
[2023-04-07 01:13:38] [INFO ] Dead Transitions using invariants and state equation in 482 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1877 ms. Remains : 309/309 places, 1464/1464 transitions.
Ending property specific reduction for EisenbergMcGuire-PT-07-UpperBounds-07 in 6100 ms.
[2023-04-07 01:13:38] [INFO ] Flatten gal took : 241 ms
[2023-04-07 01:13:38] [INFO ] Applying decomposition
[2023-04-07 01:13:38] [INFO ] Flatten gal took : 140 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/graph14841232426429755595.txt' '-o' '/tmp/graph14841232426429755595.bin' '-w' '/tmp/graph14841232426429755595.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph14841232426429755595.bin' '-l' '-1' '-v' '-w' '/tmp/graph14841232426429755595.weights' '-q' '0' '-e' '0.001'
[2023-04-07 01:13:39] [INFO ] Decomposing Gal with order
[2023-04-07 01:13:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-07 01:13:39] [INFO ] Removed a total of 2896 redundant transitions.
[2023-04-07 01:13:40] [INFO ] Flatten gal took : 644 ms
[2023-04-07 01:13:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 480 labels/synchronizations in 62 ms.
[2023-04-07 01:13:40] [INFO ] Time to serialize gal into /tmp/UpperBounds8000283666610239434.gal : 23 ms
[2023-04-07 01:13:40] [INFO ] Time to serialize properties into /tmp/UpperBounds8325359662361237138.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/UpperBounds8000283666610239434.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds8325359662361237138.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 ...283
Loading property file /tmp/UpperBounds8325359662361237138.prop.
Detected timeout of ITS tools.
[2023-04-07 01:34:19] [INFO ] Applying decomposition
[2023-04-07 01:34:19] [INFO ] Flatten gal took : 366 ms
[2023-04-07 01:34:19] [INFO ] Decomposing Gal with order
[2023-04-07 01:34:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-07 01:34:20] [INFO ] Removed a total of 3363 redundant transitions.
[2023-04-07 01:34:20] [INFO ] Flatten gal took : 579 ms
[2023-04-07 01:34:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 108 labels/synchronizations in 78 ms.
[2023-04-07 01:34:20] [INFO ] Time to serialize gal into /tmp/UpperBounds7991221221644531773.gal : 42 ms
[2023-04-07 01:34:20] [INFO ] Time to serialize properties into /tmp/UpperBounds17188922161522297055.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/UpperBounds7991221221644531773.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds17188922161522297055.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 ...284
Loading property file /tmp/UpperBounds17188922161522297055.prop.
Detected timeout of ITS tools.
[2023-04-07 01:54:44] [INFO ] Flatten gal took : 164 ms
[2023-04-07 01:54:45] [INFO ] Input system was already deterministic with 1464 transitions.
[2023-04-07 01:54:45] [INFO ] Transformed 309 places.
[2023-04-07 01:54:45] [INFO ] Transformed 1464 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-04-07 01:54:45] [INFO ] Time to serialize gal into /tmp/UpperBounds4429846524016255214.gal : 15 ms
[2023-04-07 01:54:45] [INFO ] Time to serialize properties into /tmp/UpperBounds3194322327894083396.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/UpperBounds4429846524016255214.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds3194322327894083396.prop' '--nowitness' '--load-order' '/home/mcc/execution/model.ord' '--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 ...349
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/UpperBounds3194322327894083396.prop.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 163884 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15854208 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
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="EisenbergMcGuire-PT-07"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itstools"
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 itstools"
echo " Input is EisenbergMcGuire-PT-07, 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 r517-tall-167987243600253"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/EisenbergMcGuire-PT-07.tgz
mv EisenbergMcGuire-PT-07 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 ;