About the Execution of 2023-gold for RERS17pb113-PT-7
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16213.304 | 3600000.00 | 3689809.00 | 16738.50 | 7 7 7 7 ? 7 7 7 7 ? 7 7 7 ? 7 ? | 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.r329-tall-171662361500101.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 RERS17pb113-PT-7, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r329-tall-171662361500101
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 15M
-rw-r--r-- 1 mcc users 6.3K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.3K May 19 07:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 19 16:15 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K May 19 07:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 18:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.4K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 72K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 65K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 19 07:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 19 15:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 2 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 15M May 18 16:43 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 RERS17pb113-PT-7-UpperBounds-00
FORMULA_NAME RERS17pb113-PT-7-UpperBounds-01
FORMULA_NAME RERS17pb113-PT-7-UpperBounds-02
FORMULA_NAME RERS17pb113-PT-7-UpperBounds-03
FORMULA_NAME RERS17pb113-PT-7-UpperBounds-04
FORMULA_NAME RERS17pb113-PT-7-UpperBounds-05
FORMULA_NAME RERS17pb113-PT-7-UpperBounds-06
FORMULA_NAME RERS17pb113-PT-7-UpperBounds-07
FORMULA_NAME RERS17pb113-PT-7-UpperBounds-08
FORMULA_NAME RERS17pb113-PT-7-UpperBounds-09
FORMULA_NAME RERS17pb113-PT-7-UpperBounds-10
FORMULA_NAME RERS17pb113-PT-7-UpperBounds-11
FORMULA_NAME RERS17pb113-PT-7-UpperBounds-12
FORMULA_NAME RERS17pb113-PT-7-UpperBounds-13
FORMULA_NAME RERS17pb113-PT-7-UpperBounds-14
FORMULA_NAME RERS17pb113-PT-7-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1716789154121
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=RERS17pb113-PT-7
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202304061127
[2024-05-27 05:52:35] [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]
[2024-05-27 05:52:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-27 05:52:36] [INFO ] Load time of PNML (sax parser for PT used): 1232 ms
[2024-05-27 05:52:36] [INFO ] Transformed 639 places.
[2024-05-27 05:52:37] [INFO ] Transformed 31353 transitions.
[2024-05-27 05:52:37] [INFO ] Parsed PT model containing 639 places and 31353 transitions and 125418 arcs in 1432 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 9 ms.
Normalized transition count is 18326 out of 31353 initially.
// Phase 1: matrix 18326 rows 639 cols
[2024-05-27 05:52:37] [INFO ] Computed 25 invariants in 135 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 414 ms. (steps per millisecond=24 ) properties (out of 16) seen :41
FORMULA RERS17pb113-PT-7-UpperBounds-07 7 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-7-UpperBounds-06 7 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-7-UpperBounds-05 7 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-7-UpperBounds-00 7 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 12) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 12) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 12) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 12) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 12) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 12) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 12) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 12) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 12) seen :4
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 12) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 12) seen :3
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 12) seen :1
[2024-05-27 05:52:38] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 639 cols
[2024-05-27 05:52:38] [INFO ] Computed 25 invariants in 79 ms
[2024-05-27 05:52:38] [INFO ] [Real]Absence check using 13 positive place invariants in 11 ms returned sat
[2024-05-27 05:52:38] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 3 ms returned sat
[2024-05-27 05:52:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 05:52:43] [INFO ] [Real]Absence check using state equation in 4825 ms returned unknown
[2024-05-27 05:52:43] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-27 05:52:43] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 2 ms returned sat
[2024-05-27 05:52:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 05:52:48] [INFO ] [Real]Absence check using state equation in 4924 ms returned unknown
[2024-05-27 05:52:48] [INFO ] [Real]Absence check using 13 positive place invariants in 9 ms returned sat
[2024-05-27 05:52:48] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 2 ms returned sat
[2024-05-27 05:52:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 05:52:53] [INFO ] [Real]Absence check using state equation in 4935 ms returned unknown
[2024-05-27 05:52:53] [INFO ] [Real]Absence check using 13 positive place invariants in 9 ms returned sat
[2024-05-27 05:52:53] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 2 ms returned sat
[2024-05-27 05:52:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 05:52:58] [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: 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.verifyPossible(DeadlockTester.java:902)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2621)
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)
[2024-05-27 05:52:58] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-27 05:52:58] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 2 ms returned sat
[2024-05-27 05:52:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 05:53:03] [INFO ] [Real]Absence check using state equation in 4926 ms returned unknown
[2024-05-27 05:53:03] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-27 05:53:03] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 2 ms returned sat
[2024-05-27 05:53:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 05:53:08] [INFO ] [Real]Absence check using state equation in 4939 ms returned unknown
[2024-05-27 05:53:08] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-27 05:53:08] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 5 ms returned sat
[2024-05-27 05:53:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 05:53:13] [INFO ] [Real]Absence check using state equation in 4928 ms returned unknown
[2024-05-27 05:53:13] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-27 05:53:13] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 2 ms returned sat
[2024-05-27 05:53:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 05:53:18] [INFO ] [Real]Absence check using state equation in 4936 ms returned unknown
[2024-05-27 05:53:18] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-27 05:53:18] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 2 ms returned sat
[2024-05-27 05:53:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 05:53:23] [INFO ] [Real]Absence check using state equation in 4926 ms returned unknown
[2024-05-27 05:53:23] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-27 05:53:23] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 2 ms returned sat
[2024-05-27 05:53:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 05:53:28] [INFO ] [Real]Absence check using state equation in 4926 ms returned unknown
[2024-05-27 05:53:28] [INFO ] [Real]Absence check using 13 positive place invariants in 9 ms returned sat
[2024-05-27 05:53:28] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 2 ms returned sat
[2024-05-27 05:53:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 05:53:33] [INFO ] [Real]Absence check using state equation in 4928 ms returned unknown
[2024-05-27 05:53:33] [INFO ] [Real]Absence check using 13 positive place invariants in 9 ms returned sat
[2024-05-27 05:53:33] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 2 ms returned sat
[2024-05-27 05:53:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 05:53:38] [INFO ] [Real]Absence check using state equation in 4930 ms returned unknown
Current structural bounds on expressions (after SMT) : [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7] Max seen :[3, 1, 1, 1, 1, 1, 2, 1, 1, 0, 2, 0]
Support contains 12 out of 639 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 639/639 places, 31353/31353 transitions.
Ensure Unique test removed 12 places
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 627 transition count 31353
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 13 place count 626 transition count 31352
Applied a total of 13 rules in 629 ms. Remains 626 /639 variables (removed 13) and now considering 31352/31353 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 635 ms. Remains : 626/639 places, 31352/31353 transitions.
Normalized transition count is 18325 out of 31352 initially.
// Phase 1: matrix 18325 rows 626 cols
[2024-05-27 05:53:39] [INFO ] Computed 13 invariants in 76 ms
Finished random walk after 834848 steps, including 2 resets, run visited all 12 properties in 30001 ms. (steps per millisecond=27 )
FORMULA RERS17pb113-PT-7-UpperBounds-14 7 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 3912 ms. (steps per millisecond=255 ) properties (out of 11) seen :12
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1902 ms. (steps per millisecond=525 ) properties (out of 11) seen :14
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2183 ms. (steps per millisecond=458 ) properties (out of 11) seen :13
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4787 ms. (steps per millisecond=208 ) properties (out of 11) seen :10
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2881 ms. (steps per millisecond=347 ) properties (out of 11) seen :14
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 2556 ms. (steps per millisecond=391 ) properties (out of 11) seen :15
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2554 ms. (steps per millisecond=391 ) properties (out of 11) seen :18
FORMULA RERS17pb113-PT-7-UpperBounds-10 7 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2082 ms. (steps per millisecond=480 ) properties (out of 10) seen :12
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1837 ms. (steps per millisecond=544 ) properties (out of 10) seen :11
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1812 ms. (steps per millisecond=551 ) properties (out of 10) seen :10
[2024-05-27 05:54:36] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2024-05-27 05:54:36] [INFO ] Computed 13 invariants in 59 ms
[2024-05-27 05:54:36] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-27 05:54:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 05:54:48] [INFO ] [Real]Absence check using state equation in 12722 ms returned sat
[2024-05-27 05:54:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 05:54:49] [INFO ] [Nat]Absence check using 13 positive place invariants in 9 ms returned sat
[2024-05-27 05:54:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 05:55:04] [INFO ] [Nat]Absence check using state equation in 15094 ms returned sat
[2024-05-27 05:55:04] [INFO ] State equation strengthened by 268 read => feed constraints.
[2024-05-27 05:55:08] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-27 05:55:11] [INFO ] [Nat]Added 268 Read/Feed constraints in 6540 ms returned unknown
[2024-05-27 05:55:11] [INFO ] [Real]Absence check using 13 positive place invariants in 7 ms returned sat
[2024-05-27 05:55:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 05:55:28] [INFO ] [Real]Absence check using state equation in 16669 ms returned sat
[2024-05-27 05:55:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 05:55:28] [INFO ] [Nat]Absence check using 13 positive place invariants in 9 ms returned sat
[2024-05-27 05:55:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 05:55:43] [INFO ] [Nat]Absence check using state equation in 14615 ms returned sat
[2024-05-27 05:55:46] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-27 05:55:49] [INFO ] [Nat]Added 268 Read/Feed constraints in 6495 ms returned unknown
[2024-05-27 05:55:49] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-27 05:55:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 05:56:03] [INFO ] [Real]Absence check using state equation in 13790 ms returned sat
[2024-05-27 05:56:07] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-27 05:56:10] [INFO ] [Real]Added 268 Read/Feed constraints in 6543 ms returned unknown
[2024-05-27 05:56:10] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-27 05:56:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 05:56:22] [INFO ] [Real]Absence check using state equation in 11937 ms returned sat
[2024-05-27 05:56:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 05:56:22] [INFO ] [Nat]Absence check using 13 positive place invariants in 9 ms returned sat
[2024-05-27 05:56:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 05:56:35] [INFO ] [Nat]Absence check using state equation in 12982 ms returned sat
[2024-05-27 05:56:39] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-27 05:56:42] [INFO ] [Nat]Added 268 Read/Feed constraints in 6618 ms returned unknown
[2024-05-27 05:56:42] [INFO ] [Real]Absence check using 13 positive place invariants in 7 ms returned sat
[2024-05-27 05:56:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 05:56:57] [INFO ] [Real]Absence check using state equation in 14479 ms returned sat
[2024-05-27 05:56:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 05:56:57] [INFO ] [Nat]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-27 05:56:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 05:57:13] [INFO ] [Nat]Absence check using state equation in 15499 ms returned sat
[2024-05-27 05:57:16] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-27 05:57:19] [INFO ] [Nat]Added 268 Read/Feed constraints in 6501 ms returned unknown
[2024-05-27 05:57:19] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-27 05:57:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 05:57:31] [INFO ] [Real]Absence check using state equation in 11917 ms returned sat
[2024-05-27 05:57:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 05:57:32] [INFO ] [Nat]Absence check using 13 positive place invariants in 9 ms returned sat
[2024-05-27 05:57:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 05:57:47] [INFO ] [Nat]Absence check using state equation in 15802 ms returned sat
[2024-05-27 05:57:51] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-27 05:57:54] [INFO ] [Nat]Added 268 Read/Feed constraints in 6473 ms returned unknown
[2024-05-27 05:57:54] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-27 05:57:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 05:58:07] [INFO ] [Real]Absence check using state equation in 13428 ms returned sat
[2024-05-27 05:58:08] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 05:58:08] [INFO ] [Nat]Absence check using 13 positive place invariants in 9 ms returned sat
[2024-05-27 05:58:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 05:58:30] [INFO ] [Nat]Absence check using state equation in 22131 ms returned sat
[2024-05-27 05:58:33] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-27 05:58:36] [INFO ] [Nat]Added 268 Read/Feed constraints in 6077 ms returned sat
[2024-05-27 05:58:39] [INFO ] Computed and/alt/rep : 1/9/1 causal constraints (skipped 18323 transitions) in 2607 ms.
[2024-05-27 05:58:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3519 ms. Result :sat
[2024-05-27 05:58:40] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-27 05:58:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 05:58:50] [INFO ] [Real]Absence check using state equation in 9347 ms returned sat
[2024-05-27 05:58:54] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-27 05:58:57] [INFO ] [Real]Added 268 Read/Feed constraints in 6507 ms returned unknown
[2024-05-27 05:58:57] [INFO ] [Real]Absence check using 13 positive place invariants in 9 ms returned sat
[2024-05-27 05:58:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 05:59:09] [INFO ] [Real]Absence check using state equation in 12431 ms returned sat
[2024-05-27 05:59:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 05:59:10] [INFO ] [Nat]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-27 05:59:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 05:59:20] [INFO ] [Nat]Absence check using state equation in 10702 ms returned sat
[2024-05-27 05:59:24] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-27 05:59:27] [INFO ] [Nat]Added 268 Read/Feed constraints in 6394 ms returned unknown
[2024-05-27 05:59:27] [INFO ] [Real]Absence check using 13 positive place invariants in 9 ms returned sat
[2024-05-27 05:59:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 05:59:38] [INFO ] [Real]Absence check using state equation in 11018 ms returned sat
[2024-05-27 05:59:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 05:59:38] [INFO ] [Nat]Absence check using 13 positive place invariants in 48 ms returned sat
[2024-05-27 05:59:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 06:00:01] [INFO ] [Nat]Absence check using state equation in 22841 ms returned sat
[2024-05-27 06:00:05] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-27 06:00:08] [INFO ] [Nat]Added 268 Read/Feed constraints in 6388 ms returned unknown
Current structural bounds on expressions (after SMT) : [7, 7, 7, 7, 7, 7, 7, 7, 7, 7] Max seen :[4, 1, 1, 2, 1, 1, 1, 1, 1, 1]
FORMULA RERS17pb113-PT-7-UpperBounds-08 7 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA RERS17pb113-PT-7-UpperBounds-03 7 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA RERS17pb113-PT-7-UpperBounds-01 7 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 7 out of 626 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 204 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 205 ms. Remains : 626/626 places, 31352/31352 transitions.
Normalized transition count is 18325 out of 31352 initially.
// Phase 1: matrix 18325 rows 626 cols
[2024-05-27 06:00:39] [INFO ] Computed 13 invariants in 68 ms
Finished random walk after 978495 steps, including 2 resets, run visited all 7 properties in 30001 ms. (steps per millisecond=32 )
FORMULA RERS17pb113-PT-7-UpperBounds-12 7 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-7-UpperBounds-11 7 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1708 ms. (steps per millisecond=585 ) properties (out of 5) seen :5
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4047 ms. (steps per millisecond=247 ) properties (out of 5) seen :4
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2364 ms. (steps per millisecond=423 ) properties (out of 5) seen :6
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1745 ms. (steps per millisecond=573 ) properties (out of 5) seen :5
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1736 ms. (steps per millisecond=576 ) properties (out of 5) seen :4
[2024-05-27 06:01:21] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2024-05-27 06:01:21] [INFO ] Computed 13 invariants in 48 ms
[2024-05-27 06:01:21] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-27 06:01:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 06:01:36] [INFO ] [Real]Absence check using state equation in 14665 ms returned sat
[2024-05-27 06:01:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 06:01:36] [INFO ] [Nat]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-27 06:01:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 06:01:49] [INFO ] [Nat]Absence check using state equation in 13056 ms returned sat
[2024-05-27 06:01:49] [INFO ] State equation strengthened by 268 read => feed constraints.
[2024-05-27 06:01:53] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-27 06:01:55] [INFO ] [Nat]Added 268 Read/Feed constraints in 6237 ms returned sat
[2024-05-27 06:01:58] [INFO ] Computed and/alt/rep : 1/9/1 causal constraints (skipped 18323 transitions) in 2123 ms.
[2024-05-27 06:01:59] [INFO ] Added : 0 causal constraints over 0 iterations in 3183 ms. Result :sat
[2024-05-27 06:02:00] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-27 06:02:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 06:02:15] [INFO ] [Real]Absence check using state equation in 15027 ms returned sat
[2024-05-27 06:02:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 06:02:15] [INFO ] [Nat]Absence check using 13 positive place invariants in 7 ms returned sat
[2024-05-27 06:02:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 06:02:28] [INFO ] [Nat]Absence check using state equation in 13312 ms returned sat
[2024-05-27 06:02:32] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-27 06:02:35] [INFO ] [Nat]Added 268 Read/Feed constraints in 6395 ms returned unknown
[2024-05-27 06:02:35] [INFO ] [Real]Absence check using 13 positive place invariants in 7 ms returned sat
[2024-05-27 06:02:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 06:02:47] [INFO ] [Real]Absence check using state equation in 11847 ms returned sat
[2024-05-27 06:02:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 06:02:47] [INFO ] [Nat]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-27 06:02:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 06:02:59] [INFO ] [Nat]Absence check using state equation in 12200 ms returned sat
[2024-05-27 06:03:03] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-27 06:03:06] [INFO ] [Nat]Added 268 Read/Feed constraints in 6380 ms returned unknown
[2024-05-27 06:03:06] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-27 06:03:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 06:03:17] [INFO ] [Real]Absence check using state equation in 10843 ms returned sat
[2024-05-27 06:03:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 06:03:17] [INFO ] [Nat]Absence check using 13 positive place invariants in 7 ms returned sat
[2024-05-27 06:03:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 06:03:28] [INFO ] [Nat]Absence check using state equation in 11063 ms returned sat
[2024-05-27 06:03:32] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-27 06:03:35] [INFO ] [Nat]Added 268 Read/Feed constraints in 6469 ms returned unknown
[2024-05-27 06:03:35] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-27 06:03:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 06:03:45] [INFO ] [Real]Absence check using state equation in 10212 ms returned sat
[2024-05-27 06:03:45] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 06:03:45] [INFO ] [Nat]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-27 06:03:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 06:04:03] [INFO ] [Nat]Absence check using state equation in 17973 ms returned sat
[2024-05-27 06:04:07] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-27 06:04:10] [INFO ] [Nat]Added 268 Read/Feed constraints in 6383 ms returned unknown
Current structural bounds on expressions (after SMT) : [7, 7, 7, 7, 7] Max seen :[1, 3, 2, 1, 1]
Support contains 5 out of 626 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 200 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 200 ms. Remains : 626/626 places, 31352/31352 transitions.
Normalized transition count is 18325 out of 31352 initially.
// Phase 1: matrix 18325 rows 626 cols
[2024-05-27 06:04:10] [INFO ] Computed 13 invariants in 50 ms
Finished random walk after 952715 steps, including 2 resets, run visited all 5 properties in 30001 ms. (steps per millisecond=31 )
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1742 ms. (steps per millisecond=574 ) properties (out of 5) seen :5
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4135 ms. (steps per millisecond=241 ) properties (out of 5) seen :3
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2342 ms. (steps per millisecond=426 ) properties (out of 5) seen :5
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1772 ms. (steps per millisecond=564 ) properties (out of 5) seen :5
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1744 ms. (steps per millisecond=573 ) properties (out of 5) seen :5
[2024-05-27 06:04:52] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2024-05-27 06:04:52] [INFO ] Computed 13 invariants in 50 ms
[2024-05-27 06:04:52] [INFO ] [Real]Absence check using 13 positive place invariants in 9 ms returned sat
[2024-05-27 06:04:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 06:05:07] [INFO ] [Real]Absence check using state equation in 14464 ms returned sat
[2024-05-27 06:05:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 06:05:07] [INFO ] [Nat]Absence check using 13 positive place invariants in 7 ms returned sat
[2024-05-27 06:05:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 06:05:20] [INFO ] [Nat]Absence check using state equation in 13330 ms returned sat
[2024-05-27 06:05:21] [INFO ] State equation strengthened by 268 read => feed constraints.
[2024-05-27 06:05:24] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-27 06:05:26] [INFO ] [Nat]Added 268 Read/Feed constraints in 5480 ms returned sat
[2024-05-27 06:05:28] [INFO ] Computed and/alt/rep : 1/9/1 causal constraints (skipped 18323 transitions) in 1912 ms.
[2024-05-27 06:05:30] [INFO ] Added : 0 causal constraints over 0 iterations in 2973 ms. Result :sat
[2024-05-27 06:05:30] [INFO ] [Real]Absence check using 13 positive place invariants in 7 ms returned sat
[2024-05-27 06:05:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 06:05:45] [INFO ] [Real]Absence check using state equation in 14540 ms returned sat
[2024-05-27 06:05:45] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 06:05:45] [INFO ] [Nat]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-27 06:05:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 06:05:58] [INFO ] [Nat]Absence check using state equation in 13191 ms returned sat
[2024-05-27 06:06:02] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-27 06:06:05] [INFO ] [Nat]Added 268 Read/Feed constraints in 6447 ms returned unknown
[2024-05-27 06:06:05] [INFO ] [Real]Absence check using 13 positive place invariants in 9 ms returned sat
[2024-05-27 06:06:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 06:06:16] [INFO ] [Real]Absence check using state equation in 11768 ms returned sat
[2024-05-27 06:06:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 06:06:17] [INFO ] [Nat]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-27 06:06:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 06:06:29] [INFO ] [Nat]Absence check using state equation in 12184 ms returned sat
[2024-05-27 06:06:32] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-27 06:06:35] [INFO ] [Nat]Added 268 Read/Feed constraints in 6381 ms returned unknown
[2024-05-27 06:06:36] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-27 06:06:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 06:06:46] [INFO ] [Real]Absence check using state equation in 10681 ms returned sat
[2024-05-27 06:06:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 06:06:47] [INFO ] [Nat]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-27 06:06:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 06:06:57] [INFO ] [Nat]Absence check using state equation in 10665 ms returned sat
[2024-05-27 06:07:01] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-27 06:07:04] [INFO ] [Nat]Added 268 Read/Feed constraints in 6444 ms returned unknown
[2024-05-27 06:07:04] [INFO ] [Real]Absence check using 13 positive place invariants in 7 ms returned sat
[2024-05-27 06:07:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 06:07:13] [INFO ] [Real]Absence check using state equation in 9702 ms returned sat
[2024-05-27 06:07:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 06:07:14] [INFO ] [Nat]Absence check using 13 positive place invariants in 7 ms returned sat
[2024-05-27 06:07:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 06:07:31] [INFO ] [Nat]Absence check using state equation in 16894 ms returned sat
[2024-05-27 06:07:34] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-27 06:07:37] [INFO ] [Nat]Added 268 Read/Feed constraints in 6443 ms returned unknown
Current structural bounds on expressions (after SMT) : [7, 7, 7, 7, 7] Max seen :[1, 3, 2, 1, 1]
Support contains 5 out of 626 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 183 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 183 ms. Remains : 626/626 places, 31352/31352 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 178 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
[2024-05-27 06:07:38] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2024-05-27 06:07:38] [INFO ] Invariant cache hit.
[2024-05-27 06:07:40] [INFO ] Implicit Places using invariants in 1899 ms returned []
Implicit Place search using SMT only with invariants took 1902 ms to find 0 implicit places.
[2024-05-27 06:07:40] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2024-05-27 06:07:40] [INFO ] Invariant cache hit.
[2024-05-27 06:07:48] [INFO ] Dead Transitions using invariants and state equation in 8026 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10112 ms. Remains : 626/626 places, 31352/31352 transitions.
Starting property specific reduction for RERS17pb113-PT-7-UpperBounds-02
Normalized transition count is 18325 out of 31352 initially.
// Phase 1: matrix 18325 rows 626 cols
[2024-05-27 06:07:48] [INFO ] Computed 13 invariants in 44 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 250 ms. (steps per millisecond=40 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
[2024-05-27 06:07:48] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2024-05-27 06:07:48] [INFO ] Computed 13 invariants in 48 ms
[2024-05-27 06:07:48] [INFO ] [Real]Absence check using 13 positive place invariants in 7 ms returned sat
[2024-05-27 06:07:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 06:07:53] [INFO ] [Real]Absence check using state equation in 4948 ms returned unknown
Current structural bounds on expressions (after SMT) : [7] Max seen :[0]
Support contains 1 out of 626 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 171 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 172 ms. Remains : 626/626 places, 31352/31352 transitions.
Normalized transition count is 18325 out of 31352 initially.
// Phase 1: matrix 18325 rows 626 cols
[2024-05-27 06:07:54] [INFO ] Computed 13 invariants in 51 ms
Finished random walk after 986577 steps, including 2 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=32 )
FORMULA RERS17pb113-PT-7-UpperBounds-02 7 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Ending property specific reduction for RERS17pb113-PT-7-UpperBounds-02 in 35716 ms.
Starting property specific reduction for RERS17pb113-PT-7-UpperBounds-04
[2024-05-27 06:08:24] [INFO ] Invariant cache hit.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 226 ms. (steps per millisecond=44 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
[2024-05-27 06:08:24] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2024-05-27 06:08:24] [INFO ] Computed 13 invariants in 47 ms
[2024-05-27 06:08:24] [INFO ] [Real]Absence check using 13 positive place invariants in 7 ms returned sat
[2024-05-27 06:08:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 06:08:29] [INFO ] [Real]Absence check using state equation in 4940 ms returned unknown
Current structural bounds on expressions (after SMT) : [7] Max seen :[1]
Support contains 1 out of 626 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 153 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 155 ms. Remains : 626/626 places, 31352/31352 transitions.
Normalized transition count is 18325 out of 31352 initially.
// Phase 1: matrix 18325 rows 626 cols
[2024-05-27 06:08:29] [INFO ] Computed 13 invariants in 51 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 29976 ms. (steps per millisecond=33 ) properties (out of 1) seen :3
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 4128 ms. (steps per millisecond=242 ) properties (out of 1) seen :3
[2024-05-27 06:09:03] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2024-05-27 06:09:03] [INFO ] Computed 13 invariants in 50 ms
[2024-05-27 06:09:04] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-27 06:09:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 06:09:18] [INFO ] [Real]Absence check using state equation in 14524 ms returned sat
[2024-05-27 06:09:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 06:09:18] [INFO ] [Nat]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-27 06:09:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 06:09:31] [INFO ] [Nat]Absence check using state equation in 12766 ms returned sat
[2024-05-27 06:09:31] [INFO ] State equation strengthened by 268 read => feed constraints.
[2024-05-27 06:09:35] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-27 06:09:38] [INFO ] [Nat]Added 268 Read/Feed constraints in 6474 ms returned unknown
Current structural bounds on expressions (after SMT) : [7] Max seen :[3]
Support contains 1 out of 626 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 194 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 194 ms. Remains : 626/626 places, 31352/31352 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 184 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
[2024-05-27 06:09:38] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2024-05-27 06:09:38] [INFO ] Invariant cache hit.
[2024-05-27 06:09:40] [INFO ] Implicit Places using invariants in 1818 ms returned []
Implicit Place search using SMT only with invariants took 1819 ms to find 0 implicit places.
[2024-05-27 06:09:40] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2024-05-27 06:09:40] [INFO ] Invariant cache hit.
[2024-05-27 06:09:48] [INFO ] Dead Transitions using invariants and state equation in 7904 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9910 ms. Remains : 626/626 places, 31352/31352 transitions.
Normalized transition count is 18325 out of 31352 initially.
// Phase 1: matrix 18325 rows 626 cols
[2024-05-27 06:09:48] [INFO ] Computed 13 invariants in 54 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 29965 ms. (steps per millisecond=33 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 3959 ms. (steps per millisecond=252 ) properties (out of 1) seen :2
[2024-05-27 06:10:22] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2024-05-27 06:10:22] [INFO ] Computed 13 invariants in 47 ms
[2024-05-27 06:10:22] [INFO ] [Real]Absence check using 13 positive place invariants in 7 ms returned sat
[2024-05-27 06:10:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 06:10:36] [INFO ] [Real]Absence check using state equation in 13905 ms returned sat
[2024-05-27 06:10:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 06:10:36] [INFO ] [Nat]Absence check using 13 positive place invariants in 7 ms returned sat
[2024-05-27 06:10:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 06:10:49] [INFO ] [Nat]Absence check using state equation in 12170 ms returned sat
[2024-05-27 06:10:49] [INFO ] State equation strengthened by 268 read => feed constraints.
[2024-05-27 06:10:52] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-27 06:10:55] [INFO ] [Nat]Added 268 Read/Feed constraints in 6444 ms returned unknown
Current structural bounds on expressions (after SMT) : [7] Max seen :[3]
Support contains 1 out of 626 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 175 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 176 ms. Remains : 626/626 places, 31352/31352 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 171 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
[2024-05-27 06:10:55] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2024-05-27 06:10:55] [INFO ] Invariant cache hit.
[2024-05-27 06:10:57] [INFO ] Implicit Places using invariants in 1826 ms returned []
Implicit Place search using SMT only with invariants took 1826 ms to find 0 implicit places.
[2024-05-27 06:10:57] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2024-05-27 06:10:57] [INFO ] Invariant cache hit.
[2024-05-27 06:11:05] [INFO ] Dead Transitions using invariants and state equation in 8142 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10144 ms. Remains : 626/626 places, 31352/31352 transitions.
Ending property specific reduction for RERS17pb113-PT-7-UpperBounds-04 in 161785 ms.
Starting property specific reduction for RERS17pb113-PT-7-UpperBounds-09
Normalized transition count is 18325 out of 31352 initially.
// Phase 1: matrix 18325 rows 626 cols
[2024-05-27 06:11:06] [INFO ] Computed 13 invariants in 49 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 254 ms. (steps per millisecond=39 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
[2024-05-27 06:11:06] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2024-05-27 06:11:06] [INFO ] Computed 13 invariants in 49 ms
[2024-05-27 06:11:06] [INFO ] [Real]Absence check using 13 positive place invariants in 7 ms returned sat
[2024-05-27 06:11:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 06:11:11] [INFO ] [Real]Absence check using state equation in 4948 ms returned unknown
Current structural bounds on expressions (after SMT) : [7] Max seen :[1]
Support contains 1 out of 626 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 159 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 160 ms. Remains : 626/626 places, 31352/31352 transitions.
Normalized transition count is 18325 out of 31352 initially.
// Phase 1: matrix 18325 rows 626 cols
[2024-05-27 06:11:11] [INFO ] Computed 13 invariants in 51 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 29331 ms. (steps per millisecond=34 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2281 ms. (steps per millisecond=438 ) properties (out of 1) seen :1
[2024-05-27 06:11:43] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2024-05-27 06:11:43] [INFO ] Computed 13 invariants in 57 ms
[2024-05-27 06:11:43] [INFO ] [Real]Absence check using 13 positive place invariants in 7 ms returned sat
[2024-05-27 06:11:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 06:11:54] [INFO ] [Real]Absence check using state equation in 10994 ms returned sat
[2024-05-27 06:11:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 06:11:54] [INFO ] [Nat]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-27 06:11:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 06:12:10] [INFO ] [Nat]Absence check using state equation in 15247 ms returned sat
[2024-05-27 06:12:10] [INFO ] State equation strengthened by 268 read => feed constraints.
[2024-05-27 06:12:13] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-27 06:12:16] [INFO ] [Nat]Added 268 Read/Feed constraints in 6432 ms returned unknown
Current structural bounds on expressions (after SMT) : [7] Max seen :[1]
Support contains 1 out of 626 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 181 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 181 ms. Remains : 626/626 places, 31352/31352 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 175 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
[2024-05-27 06:12:16] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2024-05-27 06:12:16] [INFO ] Invariant cache hit.
[2024-05-27 06:12:18] [INFO ] Implicit Places using invariants in 1854 ms returned []
Implicit Place search using SMT only with invariants took 1855 ms to find 0 implicit places.
[2024-05-27 06:12:18] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2024-05-27 06:12:18] [INFO ] Invariant cache hit.
[2024-05-27 06:12:26] [INFO ] Dead Transitions using invariants and state equation in 8025 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10058 ms. Remains : 626/626 places, 31352/31352 transitions.
Ending property specific reduction for RERS17pb113-PT-7-UpperBounds-09 in 80915 ms.
Starting property specific reduction for RERS17pb113-PT-7-UpperBounds-13
Normalized transition count is 18325 out of 31352 initially.
// Phase 1: matrix 18325 rows 626 cols
[2024-05-27 06:12:26] [INFO ] Computed 13 invariants in 50 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 212 ms. (steps per millisecond=47 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
[2024-05-27 06:12:27] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2024-05-27 06:12:27] [INFO ] Computed 13 invariants in 49 ms
[2024-05-27 06:12:27] [INFO ] [Real]Absence check using 13 positive place invariants in 7 ms returned sat
[2024-05-27 06:12:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 06:12:32] [INFO ] [Real]Absence check using state equation in 4941 ms returned unknown
Current structural bounds on expressions (after SMT) : [7] Max seen :[1]
Support contains 1 out of 626 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 160 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 161 ms. Remains : 626/626 places, 31352/31352 transitions.
Normalized transition count is 18325 out of 31352 initially.
// Phase 1: matrix 18325 rows 626 cols
[2024-05-27 06:12:32] [INFO ] Computed 13 invariants in 53 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 29939 ms. (steps per millisecond=33 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1739 ms. (steps per millisecond=575 ) properties (out of 1) seen :1
[2024-05-27 06:13:04] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2024-05-27 06:13:04] [INFO ] Computed 13 invariants in 48 ms
[2024-05-27 06:13:04] [INFO ] [Real]Absence check using 13 positive place invariants in 7 ms returned sat
[2024-05-27 06:13:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 06:13:14] [INFO ] [Real]Absence check using state equation in 9800 ms returned sat
[2024-05-27 06:13:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 06:13:14] [INFO ] [Nat]Absence check using 13 positive place invariants in 7 ms returned sat
[2024-05-27 06:13:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 06:13:24] [INFO ] [Nat]Absence check using state equation in 10162 ms returned sat
[2024-05-27 06:13:24] [INFO ] State equation strengthened by 268 read => feed constraints.
[2024-05-27 06:13:28] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-27 06:13:31] [INFO ] [Nat]Added 268 Read/Feed constraints in 6466 ms returned unknown
Current structural bounds on expressions (after SMT) : [7] Max seen :[1]
Support contains 1 out of 626 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 176 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 176 ms. Remains : 626/626 places, 31352/31352 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 157 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
[2024-05-27 06:13:31] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2024-05-27 06:13:31] [INFO ] Invariant cache hit.
[2024-05-27 06:13:33] [INFO ] Implicit Places using invariants in 1803 ms returned []
Implicit Place search using SMT only with invariants took 1810 ms to find 0 implicit places.
[2024-05-27 06:13:33] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2024-05-27 06:13:33] [INFO ] Invariant cache hit.
[2024-05-27 06:13:41] [INFO ] Dead Transitions using invariants and state equation in 7721 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9692 ms. Remains : 626/626 places, 31352/31352 transitions.
Ending property specific reduction for RERS17pb113-PT-7-UpperBounds-13 in 74290 ms.
Starting property specific reduction for RERS17pb113-PT-7-UpperBounds-15
Normalized transition count is 18325 out of 31352 initially.
// Phase 1: matrix 18325 rows 626 cols
[2024-05-27 06:13:41] [INFO ] Computed 13 invariants in 43 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 219 ms. (steps per millisecond=45 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
[2024-05-27 06:13:41] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2024-05-27 06:13:41] [INFO ] Computed 13 invariants in 52 ms
[2024-05-27 06:13:41] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2024-05-27 06:13:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 06:13:46] [INFO ] [Real]Absence check using state equation in 4955 ms returned unknown
Current structural bounds on expressions (after SMT) : [7] Max seen :[1]
Support contains 1 out of 626 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 174 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 175 ms. Remains : 626/626 places, 31352/31352 transitions.
Normalized transition count is 18325 out of 31352 initially.
// Phase 1: matrix 18325 rows 626 cols
[2024-05-27 06:13:46] [INFO ] Computed 13 invariants in 51 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 28526 ms. (steps per millisecond=35 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1642 ms. (steps per millisecond=609 ) properties (out of 1) seen :1
[2024-05-27 06:14:17] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2024-05-27 06:14:17] [INFO ] Computed 13 invariants in 48 ms
[2024-05-27 06:14:17] [INFO ] [Real]Absence check using 13 positive place invariants in 7 ms returned sat
[2024-05-27 06:14:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 06:14:26] [INFO ] [Real]Absence check using state equation in 9619 ms returned sat
[2024-05-27 06:14:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 06:14:27] [INFO ] [Nat]Absence check using 13 positive place invariants in 7 ms returned sat
[2024-05-27 06:14:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 06:14:44] [INFO ] [Nat]Absence check using state equation in 17412 ms returned sat
[2024-05-27 06:14:44] [INFO ] State equation strengthened by 268 read => feed constraints.
[2024-05-27 06:14:48] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-27 06:14:51] [INFO ] [Nat]Added 268 Read/Feed constraints in 6449 ms returned unknown
Current structural bounds on expressions (after SMT) : [7] Max seen :[1]
Support contains 1 out of 626 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 162 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 162 ms. Remains : 626/626 places, 31352/31352 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 153 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
[2024-05-27 06:14:51] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2024-05-27 06:14:51] [INFO ] Invariant cache hit.
[2024-05-27 06:14:53] [INFO ] Implicit Places using invariants in 1831 ms returned []
Implicit Place search using SMT only with invariants took 1831 ms to find 0 implicit places.
[2024-05-27 06:14:53] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2024-05-27 06:14:53] [INFO ] Invariant cache hit.
[2024-05-27 06:15:01] [INFO ] Dead Transitions using invariants and state equation in 7981 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9973 ms. Remains : 626/626 places, 31352/31352 transitions.
Ending property specific reduction for RERS17pb113-PT-7-UpperBounds-15 in 80110 ms.
[2024-05-27 06:15:02] [INFO ] Flatten gal took : 992 ms
[2024-05-27 06:15:03] [INFO ] Applying decomposition
[2024-05-27 06:15:04] [INFO ] Flatten gal took : 809 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/graph9000688287907643068.txt' '-o' '/tmp/graph9000688287907643068.bin' '-w' '/tmp/graph9000688287907643068.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph9000688287907643068.bin' '-l' '-1' '-v' '-w' '/tmp/graph9000688287907643068.weights' '-q' '0' '-e' '0.001'
[2024-05-27 06:15:06] [INFO ] Decomposing Gal with order
[2024-05-27 06:15:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-27 06:15:08] [INFO ] Removed a total of 91798 redundant transitions.
[2024-05-27 06:15:08] [INFO ] Flatten gal took : 1630 ms
[2024-05-27 06:15:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 2022 labels/synchronizations in 1035 ms.
[2024-05-27 06:15:10] [INFO ] Time to serialize gal into /tmp/UpperBounds3435221593727972218.gal : 140 ms
[2024-05-27 06:15:10] [INFO ] Time to serialize properties into /tmp/UpperBounds9880369095338517113.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/UpperBounds3435221593727972218.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds9880369095338517113.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/UpperBounds9880369095338517113.prop.
Detected timeout of ITS tools.
[2024-05-27 06:42:41] [INFO ] Flatten gal took : 754 ms
[2024-05-27 06:42:41] [INFO ] Time to serialize gal into /tmp/UpperBounds3875638187709926601.gal : 205 ms
[2024-05-27 06:42:41] [INFO ] Time to serialize properties into /tmp/UpperBounds3544025299948979188.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/UpperBounds3875638187709926601.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds3544025299948979188.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...304
Loading property file /tmp/UpperBounds3544025299948979188.prop.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 168884 kB
After kill :
MemTotal: 16393216 kB
MemFree: 14710432 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="RERS17pb113-PT-7"
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 RERS17pb113-PT-7, 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 r329-tall-171662361500101"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/RERS17pb113-PT-7.tgz
mv RERS17pb113-PT-7 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 ;