About the Execution of 2022-gold for SafeBus-COL-50
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 8399.147 | 3600000.00 | 3795968.00 | 15788.10 | 50 50 ? 1 1 1 ? 1 1 1 50 1 50 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.r383-smll-167891833300031.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 gold2022
Input is SafeBus-COL-50, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r383-smll-167891833300031
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 440K
-rw-r--r-- 1 mcc users 5.5K Feb 26 01:29 CTLCardinality.txt
-rw-r--r-- 1 mcc users 49K Feb 26 01:29 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Feb 26 01:29 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K Feb 26 01:29 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 16:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 26 01:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 133K Feb 26 01:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 26 01:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 37K Feb 26 01:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 43K Mar 5 18:23 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 SafeBus-COL-50-UpperBounds-00
FORMULA_NAME SafeBus-COL-50-UpperBounds-01
FORMULA_NAME SafeBus-COL-50-UpperBounds-02
FORMULA_NAME SafeBus-COL-50-UpperBounds-03
FORMULA_NAME SafeBus-COL-50-UpperBounds-04
FORMULA_NAME SafeBus-COL-50-UpperBounds-05
FORMULA_NAME SafeBus-COL-50-UpperBounds-06
FORMULA_NAME SafeBus-COL-50-UpperBounds-07
FORMULA_NAME SafeBus-COL-50-UpperBounds-08
FORMULA_NAME SafeBus-COL-50-UpperBounds-09
FORMULA_NAME SafeBus-COL-50-UpperBounds-10
FORMULA_NAME SafeBus-COL-50-UpperBounds-11
FORMULA_NAME SafeBus-COL-50-UpperBounds-12
FORMULA_NAME SafeBus-COL-50-UpperBounds-13
FORMULA_NAME SafeBus-COL-50-UpperBounds-14
FORMULA_NAME SafeBus-COL-50-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1679131047788
Running Version 202205111006
[2023-03-18 09:17:29] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-18 09:17:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 09:17:30] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-18 09:17:30] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-18 09:17:31] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1135 ms
[2023-03-18 09:17:31] [INFO ] Detected 1 constant HL places corresponding to 50 PT places.
[2023-03-18 09:17:31] [INFO ] Imported 20 HL places and 14 HL transitions for a total of 5606 PT places and 6520101.0 transition bindings in 160 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 9 ms.
[2023-03-18 09:17:31] [INFO ] Built PT skeleton of HLPN with 20 places and 14 transitions 68 arcs in 9 ms.
[2023-03-18 09:17:31] [INFO ] Skeletonized 16 HLPN properties in 0 ms.
Reduce places removed 3 places and 0 transitions.
// Phase 1: matrix 14 rows 17 cols
[2023-03-18 09:17:31] [INFO ] Computed 7 place invariants in 8 ms
FORMULA SafeBus-COL-50-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA SafeBus-COL-50-UpperBounds-12 50 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA SafeBus-COL-50-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA SafeBus-COL-50-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA SafeBus-COL-50-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA SafeBus-COL-50-UpperBounds-01 50 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
// Phase 1: matrix 14 rows 17 cols
[2023-03-18 09:17:31] [INFO ] Computed 7 place invariants in 2 ms
[2023-03-18 09:17:31] [INFO ] [Real]Absence check using 4 positive place invariants in 7 ms returned sat
[2023-03-18 09:17:31] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 3 ms returned sat
[2023-03-18 09:17:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 09:17:31] [INFO ] [Real]Absence check using state equation in 26 ms returned sat
[2023-03-18 09:17:31] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 09:17:31] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 09:17:31] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 09:17:31] [INFO ] [Nat]Absence check using 4 positive place invariants in 4 ms returned sat
[2023-03-18 09:17:31] [INFO ] [Nat]Absence check using 4 positive and 3 generalized place invariants in 2 ms returned sat
[2023-03-18 09:17:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 09:17:31] [INFO ] [Nat]Absence check using state equation in 17 ms returned sat
[2023-03-18 09:17:31] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 09:17:31] [INFO ] Computed and/alt/rep : 13/32/13 causal constraints (skipped 0 transitions) in 8 ms.
[2023-03-18 09:17:31] [INFO ] Added : 0 causal constraints over 0 iterations in 18 ms. Result :sat
Minimization took 9 ms.
[2023-03-18 09:17:31] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-18 09:17:31] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 4 ms returned sat
[2023-03-18 09:17:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 09:17:31] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2023-03-18 09:17:31] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 09:17:31] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2023-03-18 09:17:31] [INFO ] [Nat]Absence check using 4 positive and 3 generalized place invariants in 2 ms returned sat
[2023-03-18 09:17:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 09:17:31] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2023-03-18 09:17:31] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 09:17:31] [INFO ] Computed and/alt/rep : 13/32/13 causal constraints (skipped 0 transitions) in 5 ms.
[2023-03-18 09:17:31] [INFO ] Added : 8 causal constraints over 2 iterations in 21 ms. Result :sat
Minimization took 10 ms.
[2023-03-18 09:17:32] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 1 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 09:17:32] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 09:17:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 09:17:32] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Nat]Absence check using 4 positive and 3 generalized place invariants in 2 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 09:17:32] [INFO ] [Nat]Absence check using state equation in 16 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 09:17:32] [INFO ] Computed and/alt/rep : 13/32/13 causal constraints (skipped 0 transitions) in 4 ms.
[2023-03-18 09:17:32] [INFO ] Added : 1 causal constraints over 1 iterations in 16 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 09:17:32] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 1 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 09:17:32] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2023-03-18 09:17:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 09:17:32] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Nat]Absence check using 4 positive and 3 generalized place invariants in 2 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 09:17:32] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 09:17:32] [INFO ] Computed and/alt/rep : 13/32/13 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-18 09:17:32] [INFO ] Added : 13 causal constraints over 3 iterations in 24 ms. Result :sat
Minimization took 8 ms.
[2023-03-18 09:17:32] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 3 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 09:17:32] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 09:17:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 09:17:32] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Nat]Absence check using 4 positive and 3 generalized place invariants in 5 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 09:17:32] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 09:17:32] [INFO ] Computed and/alt/rep : 13/32/13 causal constraints (skipped 0 transitions) in 7 ms.
[2023-03-18 09:17:32] [INFO ] Added : 6 causal constraints over 2 iterations in 28 ms. Result :sat
Minimization took 14 ms.
[2023-03-18 09:17:32] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 2 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 09:17:32] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Real]Added 3 Read/Feed constraints in 7 ms returned sat
[2023-03-18 09:17:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 09:17:32] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Nat]Absence check using 4 positive and 3 generalized place invariants in 1 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 09:17:32] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 09:17:32] [INFO ] Computed and/alt/rep : 13/32/13 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-18 09:17:32] [INFO ] Added : 1 causal constraints over 1 iterations in 11 ms. Result :sat
Minimization took 5 ms.
[2023-03-18 09:17:32] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 1 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 09:17:32] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 09:17:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 09:17:32] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Nat]Absence check using 4 positive and 3 generalized place invariants in 1 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 09:17:32] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 09:17:32] [INFO ] Computed and/alt/rep : 13/32/13 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 09:17:32] [INFO ] Added : 8 causal constraints over 3 iterations in 24 ms. Result :sat
Minimization took 7 ms.
[2023-03-18 09:17:32] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 5 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 09:17:32] [INFO ] [Real]Absence check using state equation in 31 ms returned sat
[2023-03-18 09:17:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 09:17:32] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Nat]Absence check using 4 positive and 3 generalized place invariants in 5 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 09:17:32] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 09:17:32] [INFO ] Computed and/alt/rep : 13/32/13 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-18 09:17:32] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 6 ms.
[2023-03-18 09:17:32] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 2 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 09:17:32] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 09:17:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 09:17:32] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Nat]Absence check using 4 positive and 3 generalized place invariants in 2 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 09:17:32] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 09:17:32] [INFO ] Computed and/alt/rep : 13/32/13 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-18 09:17:32] [INFO ] Added : 9 causal constraints over 3 iterations in 18 ms. Result :sat
Minimization took 8 ms.
[2023-03-18 09:17:32] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 1 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 09:17:32] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 09:17:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 09:17:32] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Nat]Absence check using 4 positive and 3 generalized place invariants in 2 ms returned sat
[2023-03-18 09:17:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 09:17:33] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2023-03-18 09:17:33] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 09:17:33] [INFO ] Computed and/alt/rep : 13/32/13 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-18 09:17:33] [INFO ] Added : 10 causal constraints over 3 iterations in 23 ms. Result :sat
Minimization took 11 ms.
Current structural bounds on expressions (after SMT) : [50, 50, 5, 1, 50, 1, 1, 50, 1, 50]
Domain [It(50), It(50)] of place AMC breaks symmetries in sort It
[2023-03-18 09:17:34] [INFO ] Unfolded HLPN to a Petri net with 5606 places and 140251 transitions 1078454 arcs in 1451 ms.
[2023-03-18 09:17:34] [INFO ] Unfolded 10 HLPN properties in 5 ms.
Deduced a syphon composed of 50 places in 139 ms
Reduce places removed 100 places and 100 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 8952 ms. (steps per millisecond=1 ) properties (out of 10) seen :156
FORMULA SafeBus-COL-50-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SafeBus-COL-50-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SafeBus-COL-50-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SafeBus-COL-50-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 6) seen :131
FORMULA SafeBus-COL-50-UpperBounds-10 50 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA SafeBus-COL-50-UpperBounds-00 50 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 524 ms. (steps per millisecond=19 ) properties (out of 4) seen :56
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 4) seen :29
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 589 ms. (steps per millisecond=16 ) properties (out of 4) seen :52
[2023-03-18 09:17:46] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2023-03-18 09:17:48] [INFO ] Computed 205 place invariants in 1946 ms
[2023-03-18 09:17:49] [INFO ] [Real]Absence check using 101 positive place invariants in 211 ms returned sat
[2023-03-18 09:17:49] [INFO ] [Real]Absence check using 101 positive and 104 generalized place invariants in 605 ms returned sat
[2023-03-18 09:17:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 09:17:53] [INFO ] [Real]Absence check using state equation in 3191 ms returned unknown
[2023-03-18 09:17:54] [INFO ] [Real]Absence check using 101 positive place invariants in 214 ms returned sat
[2023-03-18 09:17:54] [INFO ] [Real]Absence check using 101 positive and 104 generalized place invariants in 298 ms returned unsat
[2023-03-18 09:17:55] [INFO ] [Real]Absence check using 101 positive place invariants in 238 ms returned sat
[2023-03-18 09:17:56] [INFO ] [Real]Absence check using 101 positive and 104 generalized place invariants in 463 ms returned sat
[2023-03-18 09:17:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 09:17:59] [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 2
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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:901)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
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:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-18 09:18:00] [INFO ] [Real]Absence check using 101 positive place invariants in 194 ms returned sat
[2023-03-18 09:18:01] [INFO ] [Real]Absence check using 101 positive and 104 generalized place invariants in 357 ms returned sat
[2023-03-18 09:18:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 09:18:04] [INFO ] [Real]Absence check using state equation in 3573 ms returned unknown
Current structural bounds on expressions (after SMT) : [50, 1, 50, 50] Max seen :[2, 1, 30, 49]
FORMULA SafeBus-COL-50-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 150 out of 5506 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 5506/5506 places, 140151/140151 transitions.
Applied a total of 0 rules in 43553 ms. Remains 5506 /5506 variables (removed 0) and now considering 140151/140151 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 5506/5506 places, 140151/140151 transitions.
Normalized transition count is 15202 out of 140151 initially.
// Phase 1: matrix 15202 rows 5506 cols
[2023-03-18 09:18:50] [INFO ] Computed 205 place invariants in 1692 ms
Finished random walk after 38744 steps, including 0 resets, run visited all 3 properties in 30004 ms. (steps per millisecond=1 )
Finished Best-First random walk after 76016 steps, including 0 resets, run visited all 3 properties in 5002 ms. (steps per millisecond=15 )
Finished Best-First random walk after 90417 steps, including 0 resets, run visited all 3 properties in 5003 ms. (steps per millisecond=18 )
Finished Best-First random walk after 42081 steps, including 0 resets, run visited all 3 properties in 5002 ms. (steps per millisecond=8 )
[2023-03-18 09:19:35] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2023-03-18 09:19:36] [INFO ] Computed 205 place invariants in 1513 ms
[2023-03-18 09:19:37] [INFO ] [Real]Absence check using 101 positive place invariants in 183 ms returned sat
[2023-03-18 09:19:38] [INFO ] [Real]Absence check using 101 positive and 104 generalized place invariants in 421 ms returned sat
[2023-03-18 09:19:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 09:19:50] [INFO ] [Real]Absence check using state equation in 11721 ms returned sat
[2023-03-18 09:19:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 09:19:51] [INFO ] [Nat]Absence check using 101 positive place invariants in 200 ms returned sat
[2023-03-18 09:19:52] [INFO ] [Nat]Absence check using 101 positive and 104 generalized place invariants in 410 ms returned sat
[2023-03-18 09:19:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 09:20:05] [INFO ] [Nat]Absence check using state equation in 13128 ms returned sat
[2023-03-18 09:20:07] [INFO ] State equation strengthened by 2551 read => feed constraints.
[2023-03-18 09:20:18] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-18 09:20:21] [INFO ] [Nat]Added 2551 Read/Feed constraints in 13205 ms returned unknown
[2023-03-18 09:20:22] [INFO ] [Real]Absence check using 101 positive place invariants in 194 ms returned sat
[2023-03-18 09:20:22] [INFO ] [Real]Absence check using 101 positive and 104 generalized place invariants in 509 ms returned sat
[2023-03-18 09:20:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 09:20:35] [INFO ] [Real]Absence check using state equation in 12295 ms returned sat
[2023-03-18 09:20:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 09:20:36] [INFO ] [Nat]Absence check using 101 positive place invariants in 197 ms returned sat
[2023-03-18 09:20:37] [INFO ] [Nat]Absence check using 101 positive and 104 generalized place invariants in 493 ms returned sat
[2023-03-18 09:20:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 09:21:10] [INFO ] [Nat]Absence check using state equation in 33043 ms returned unknown
[2023-03-18 09:21:11] [INFO ] [Real]Absence check using 101 positive place invariants in 195 ms returned sat
[2023-03-18 09:21:11] [INFO ] [Real]Absence check using 101 positive and 104 generalized place invariants in 349 ms returned sat
[2023-03-18 09:21:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 09:21:55] [INFO ] [Real]Absence check using state equation in 43653 ms returned unknown
Current structural bounds on expressions (after SMT) : [50, 50, 50] Max seen :[15, 49, 49]
Support contains 150 out of 5506 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 5506/5506 places, 140151/140151 transitions.
Applied a total of 0 rules in 45567 ms. Remains 5506 /5506 variables (removed 0) and now considering 140151/140151 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 5506/5506 places, 140151/140151 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 5506/5506 places, 140151/140151 transitions.
Applied a total of 0 rules in 48371 ms. Remains 5506 /5506 variables (removed 0) and now considering 140151/140151 (removed 0) transitions.
[2023-03-18 09:23:29] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2023-03-18 09:23:30] [INFO ] Computed 205 place invariants in 1346 ms
[2023-03-18 09:23:31] [INFO ] Implicit Places using invariants in 2368 ms returned []
Implicit Place search using SMT only with invariants took 2370 ms to find 0 implicit places.
[2023-03-18 09:23:31] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2023-03-18 09:23:33] [INFO ] Computed 205 place invariants in 1520 ms
[2023-03-18 09:23:34] [INFO ] Dead Transitions using invariants and state equation in 2493 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 5506/5506 places, 140151/140151 transitions.
Normalized transition count is 15202 out of 140151 initially.
// Phase 1: matrix 15202 rows 5506 cols
[2023-03-18 09:23:36] [INFO ] Computed 205 place invariants in 1670 ms
Finished random walk after 41879 steps, including 0 resets, run visited all 3 properties in 30005 ms. (steps per millisecond=1 )
Finished Best-First random walk after 75401 steps, including 0 resets, run visited all 3 properties in 5004 ms. (steps per millisecond=15 )
Finished Best-First random walk after 105441 steps, including 0 resets, run visited all 3 properties in 5002 ms. (steps per millisecond=21 )
Finished Best-First random walk after 49980 steps, including 0 resets, run visited all 3 properties in 5001 ms. (steps per millisecond=9 )
[2023-03-18 09:24:21] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2023-03-18 09:24:22] [INFO ] Computed 205 place invariants in 1508 ms
[2023-03-18 09:24:23] [INFO ] [Real]Absence check using 101 positive place invariants in 198 ms returned sat
[2023-03-18 09:24:24] [INFO ] [Real]Absence check using 101 positive and 104 generalized place invariants in 446 ms returned sat
[2023-03-18 09:24:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 09:24:36] [INFO ] [Real]Absence check using state equation in 11992 ms returned sat
[2023-03-18 09:24:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 09:24:38] [INFO ] [Nat]Absence check using 101 positive place invariants in 197 ms returned sat
[2023-03-18 09:24:38] [INFO ] [Nat]Absence check using 101 positive and 104 generalized place invariants in 429 ms returned sat
[2023-03-18 09:24:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 09:24:50] [INFO ] [Nat]Absence check using state equation in 11794 ms returned sat
[2023-03-18 09:24:52] [INFO ] State equation strengthened by 2551 read => feed constraints.
[2023-03-18 09:25:03] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-18 09:25:06] [INFO ] [Nat]Added 2551 Read/Feed constraints in 14193 ms returned unknown
[2023-03-18 09:25:07] [INFO ] [Real]Absence check using 101 positive place invariants in 196 ms returned sat
[2023-03-18 09:25:08] [INFO ] [Real]Absence check using 101 positive and 104 generalized place invariants in 529 ms returned sat
[2023-03-18 09:25:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 09:25:20] [INFO ] [Real]Absence check using state equation in 12541 ms returned sat
[2023-03-18 09:25:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 09:25:22] [INFO ] [Nat]Absence check using 101 positive place invariants in 193 ms returned sat
[2023-03-18 09:25:22] [INFO ] [Nat]Absence check using 101 positive and 104 generalized place invariants in 490 ms returned sat
[2023-03-18 09:25:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 09:25:56] [INFO ] [Nat]Absence check using state equation in 33739 ms returned unknown
[2023-03-18 09:25:57] [INFO ] [Real]Absence check using 101 positive place invariants in 197 ms returned sat
[2023-03-18 09:25:58] [INFO ] [Real]Absence check using 101 positive and 104 generalized place invariants in 357 ms returned sat
[2023-03-18 09:25:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 09:26:41] [INFO ] [Real]Absence check using state equation in 43614 ms returned unknown
Current structural bounds on expressions (after SMT) : [50, 50, 50] Max seen :[15, 49, 49]
Support contains 150 out of 5506 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 5506/5506 places, 140151/140151 transitions.
Applied a total of 0 rules in 36721 ms. Remains 5506 /5506 variables (removed 0) and now considering 140151/140151 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 5506/5506 places, 140151/140151 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 5506/5506 places, 140151/140151 transitions.
Applied a total of 0 rules in 36197 ms. Remains 5506 /5506 variables (removed 0) and now considering 140151/140151 (removed 0) transitions.
[2023-03-18 09:27:54] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2023-03-18 09:27:56] [INFO ] Computed 205 place invariants in 1605 ms
[2023-03-18 09:27:57] [INFO ] Implicit Places using invariants in 2570 ms returned []
Implicit Place search using SMT only with invariants took 2596 ms to find 0 implicit places.
[2023-03-18 09:27:57] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2023-03-18 09:27:58] [INFO ] Computed 205 place invariants in 1610 ms
[2023-03-18 09:27:59] [INFO ] Dead Transitions using invariants and state equation in 2496 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 5506/5506 places, 140151/140151 transitions.
Starting property specific reduction for SafeBus-COL-50-UpperBounds-02
Normalized transition count is 15202 out of 140151 initially.
// Phase 1: matrix 15202 rows 5506 cols
[2023-03-18 09:28:01] [INFO ] Computed 205 place invariants in 1606 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 6837 ms. (steps per millisecond=1 ) properties (out of 1) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 361 ms. (steps per millisecond=27 ) properties (out of 1) seen :6
[2023-03-18 09:28:08] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2023-03-18 09:28:10] [INFO ] Computed 205 place invariants in 1539 ms
[2023-03-18 09:28:11] [INFO ] [Real]Absence check using 101 positive place invariants in 190 ms returned sat
[2023-03-18 09:28:12] [INFO ] [Real]Absence check using 101 positive and 104 generalized place invariants in 664 ms returned sat
[2023-03-18 09:28:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 09:28:15] [INFO ] [Real]Absence check using state equation in 3273 ms returned unknown
Current structural bounds on expressions (after SMT) : [2451] Max seen :[6]
Support contains 50 out of 5506 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 5506/5506 places, 140151/140151 transitions.
Free-agglomeration rule (complex) applied 50 times.
Iterating global reduction 0 with 50 rules applied. Total rules applied 50 place count 5506 transition count 140101
Reduce places removed 50 places and 0 transitions.
Iterating post reduction 0 with 50 rules applied. Total rules applied 100 place count 5456 transition count 140101
Applied a total of 100 rules in 74574 ms. Remains 5456 /5506 variables (removed 50) and now considering 140101/140151 (removed 50) transitions.
Finished structural reductions, in 1 iterations. Remains : 5456/5506 places, 140101/140151 transitions.
Normalized transition count is 15152 out of 140101 initially.
// Phase 1: matrix 15152 rows 5456 cols
[2023-03-18 09:29:31] [INFO ] Computed 205 place invariants in 1401 ms
Finished random walk after 31650 steps, including 0 resets, run visited all 1 properties in 30006 ms. (steps per millisecond=1 )
Finished Best-First random walk after 68715 steps, including 0 resets, run visited all 1 properties in 5001 ms. (steps per millisecond=13 )
[2023-03-18 09:30:06] [INFO ] Flow matrix only has 15152 transitions (discarded 124949 similar events)
// Phase 1: matrix 15152 rows 5456 cols
[2023-03-18 09:30:08] [INFO ] Computed 205 place invariants in 1540 ms
[2023-03-18 09:30:09] [INFO ] [Real]Absence check using 101 positive place invariants in 182 ms returned sat
[2023-03-18 09:30:09] [INFO ] [Real]Absence check using 101 positive and 104 generalized place invariants in 231 ms returned sat
[2023-03-18 09:30:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 09:30:21] [INFO ] [Real]Absence check using state equation in 11807 ms returned sat
[2023-03-18 09:30:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 09:30:23] [INFO ] [Nat]Absence check using 101 positive place invariants in 190 ms returned sat
[2023-03-18 09:30:23] [INFO ] [Nat]Absence check using 101 positive and 104 generalized place invariants in 218 ms returned sat
[2023-03-18 09:30:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 09:30:34] [INFO ] [Nat]Absence check using state equation in 10664 ms returned sat
[2023-03-18 09:30:35] [INFO ] State equation strengthened by 2551 read => feed constraints.
[2023-03-18 09:30:46] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-18 09:30:49] [INFO ] [Nat]Added 2551 Read/Feed constraints in 13370 ms returned unknown
Current structural bounds on expressions (after SMT) : [2451] Max seen :[13]
Support contains 50 out of 5456 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 5456/5456 places, 140101/140101 transitions.
Applied a total of 0 rules in 46534 ms. Remains 5456 /5456 variables (removed 0) and now considering 140101/140101 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 5456/5456 places, 140101/140101 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 5456/5456 places, 140101/140101 transitions.
Applied a total of 0 rules in 46427 ms. Remains 5456 /5456 variables (removed 0) and now considering 140101/140101 (removed 0) transitions.
[2023-03-18 09:32:22] [INFO ] Flow matrix only has 15152 transitions (discarded 124949 similar events)
// Phase 1: matrix 15152 rows 5456 cols
[2023-03-18 09:32:23] [INFO ] Computed 205 place invariants in 1363 ms
[2023-03-18 09:32:24] [INFO ] Implicit Places using invariants in 2359 ms returned []
Implicit Place search using SMT only with invariants took 2360 ms to find 0 implicit places.
[2023-03-18 09:32:24] [INFO ] Flow matrix only has 15152 transitions (discarded 124949 similar events)
// Phase 1: matrix 15152 rows 5456 cols
[2023-03-18 09:32:26] [INFO ] Computed 205 place invariants in 1614 ms
[2023-03-18 09:32:26] [INFO ] Dead Transitions using invariants and state equation in 2575 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 5456/5456 places, 140101/140101 transitions.
Normalized transition count is 15152 out of 140101 initially.
// Phase 1: matrix 15152 rows 5456 cols
[2023-03-18 09:32:28] [INFO ] Computed 205 place invariants in 1394 ms
Finished random walk after 32860 steps, including 0 resets, run visited all 1 properties in 30006 ms. (steps per millisecond=1 )
Finished Best-First random walk after 69016 steps, including 0 resets, run visited all 1 properties in 5002 ms. (steps per millisecond=13 )
[2023-03-18 09:33:03] [INFO ] Flow matrix only has 15152 transitions (discarded 124949 similar events)
// Phase 1: matrix 15152 rows 5456 cols
[2023-03-18 09:33:05] [INFO ] Computed 205 place invariants in 1515 ms
[2023-03-18 09:33:06] [INFO ] [Real]Absence check using 101 positive place invariants in 202 ms returned sat
[2023-03-18 09:33:06] [INFO ] [Real]Absence check using 101 positive and 104 generalized place invariants in 270 ms returned sat
[2023-03-18 09:33:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 09:33:17] [INFO ] [Real]Absence check using state equation in 10492 ms returned sat
[2023-03-18 09:33:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 09:33:18] [INFO ] [Nat]Absence check using 101 positive place invariants in 226 ms returned sat
[2023-03-18 09:33:19] [INFO ] [Nat]Absence check using 101 positive and 104 generalized place invariants in 258 ms returned sat
[2023-03-18 09:33:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 09:33:30] [INFO ] [Nat]Absence check using state equation in 11742 ms returned sat
[2023-03-18 09:33:32] [INFO ] State equation strengthened by 2551 read => feed constraints.
[2023-03-18 09:33:42] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-18 09:33:45] [INFO ] [Nat]Added 2551 Read/Feed constraints in 13420 ms returned unknown
Current structural bounds on expressions (after SMT) : [2451] Max seen :[18]
Support contains 50 out of 5456 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 5456/5456 places, 140101/140101 transitions.
Applied a total of 0 rules in 48988 ms. Remains 5456 /5456 variables (removed 0) and now considering 140101/140101 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 5456/5456 places, 140101/140101 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 5456/5456 places, 140101/140101 transitions.
Applied a total of 0 rules in 49732 ms. Remains 5456 /5456 variables (removed 0) and now considering 140101/140101 (removed 0) transitions.
[2023-03-18 09:35:24] [INFO ] Flow matrix only has 15152 transitions (discarded 124949 similar events)
// Phase 1: matrix 15152 rows 5456 cols
[2023-03-18 09:35:26] [INFO ] Computed 205 place invariants in 1547 ms
[2023-03-18 09:35:27] [INFO ] Implicit Places using invariants in 2603 ms returned []
Implicit Place search using SMT only with invariants took 2608 ms to find 0 implicit places.
[2023-03-18 09:35:27] [INFO ] Flow matrix only has 15152 transitions (discarded 124949 similar events)
// Phase 1: matrix 15152 rows 5456 cols
[2023-03-18 09:35:28] [INFO ] Computed 205 place invariants in 1623 ms
[2023-03-18 09:35:29] [INFO ] Dead Transitions using invariants and state equation in 2528 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 5456/5456 places, 140101/140101 transitions.
Normalized transition count is 15152 out of 140101 initially.
// Phase 1: matrix 15152 rows 5456 cols
[2023-03-18 09:35:31] [INFO ] Computed 205 place invariants in 1673 ms
Finished random walk after 35235 steps, including 0 resets, run visited all 1 properties in 30002 ms. (steps per millisecond=1 )
Finished Best-First random walk after 67759 steps, including 0 resets, run visited all 1 properties in 5001 ms. (steps per millisecond=13 )
[2023-03-18 09:36:06] [INFO ] Flow matrix only has 15152 transitions (discarded 124949 similar events)
// Phase 1: matrix 15152 rows 5456 cols
[2023-03-18 09:36:08] [INFO ] Computed 205 place invariants in 1641 ms
[2023-03-18 09:36:09] [INFO ] [Real]Absence check using 101 positive place invariants in 198 ms returned sat
[2023-03-18 09:36:09] [INFO ] [Real]Absence check using 101 positive and 104 generalized place invariants in 259 ms returned sat
[2023-03-18 09:36:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 09:36:21] [INFO ] [Real]Absence check using state equation in 11076 ms returned sat
[2023-03-18 09:36:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 09:36:22] [INFO ] [Nat]Absence check using 101 positive place invariants in 204 ms returned sat
[2023-03-18 09:36:22] [INFO ] [Nat]Absence check using 101 positive and 104 generalized place invariants in 217 ms returned sat
[2023-03-18 09:36:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 09:36:34] [INFO ] [Nat]Absence check using state equation in 11907 ms returned sat
[2023-03-18 09:36:36] [INFO ] State equation strengthened by 2551 read => feed constraints.
[2023-03-18 09:36:46] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-18 09:36:49] [INFO ] [Nat]Added 2551 Read/Feed constraints in 13526 ms returned unknown
Current structural bounds on expressions (after SMT) : [2451] Max seen :[18]
Support contains 50 out of 5456 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 5456/5456 places, 140101/140101 transitions.
Applied a total of 0 rules in 38008 ms. Remains 5456 /5456 variables (removed 0) and now considering 140101/140101 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 5456/5456 places, 140101/140101 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 5456/5456 places, 140101/140101 transitions.
Applied a total of 0 rules in 37753 ms. Remains 5456 /5456 variables (removed 0) and now considering 140101/140101 (removed 0) transitions.
[2023-03-18 09:38:05] [INFO ] Flow matrix only has 15152 transitions (discarded 124949 similar events)
// Phase 1: matrix 15152 rows 5456 cols
[2023-03-18 09:38:07] [INFO ] Computed 205 place invariants in 1570 ms
[2023-03-18 09:38:08] [INFO ] Implicit Places using invariants in 2552 ms returned []
Implicit Place search using SMT only with invariants took 2553 ms to find 0 implicit places.
[2023-03-18 09:38:08] [INFO ] Flow matrix only has 15152 transitions (discarded 124949 similar events)
// Phase 1: matrix 15152 rows 5456 cols
[2023-03-18 09:38:09] [INFO ] Computed 205 place invariants in 1593 ms
[2023-03-18 09:38:10] [INFO ] Dead Transitions using invariants and state equation in 2544 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 5456/5456 places, 140101/140101 transitions.
Ending property specific reduction for SafeBus-COL-50-UpperBounds-02 in 610991 ms.
Starting property specific reduction for SafeBus-COL-50-UpperBounds-06
Normalized transition count is 15202 out of 140151 initially.
// Phase 1: matrix 15202 rows 5506 cols
[2023-03-18 09:38:12] [INFO ] Computed 205 place invariants in 1575 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 6541 ms. (steps per millisecond=1 ) properties (out of 1) seen :5
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 158 ms. (steps per millisecond=63 ) properties (out of 1) seen :29
[2023-03-18 09:38:19] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2023-03-18 09:38:20] [INFO ] Computed 205 place invariants in 1531 ms
[2023-03-18 09:38:21] [INFO ] [Real]Absence check using 101 positive place invariants in 192 ms returned sat
[2023-03-18 09:38:22] [INFO ] [Real]Absence check using 101 positive and 104 generalized place invariants in 591 ms returned sat
[2023-03-18 09:38:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 09:38:25] [INFO ] [Real]Absence check using state equation in 3382 ms returned unknown
Current structural bounds on expressions (after SMT) : [2451] Max seen :[29]
Support contains 50 out of 5506 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 5506/5506 places, 140151/140151 transitions.
Applied a total of 0 rules in 38825 ms. Remains 5506 /5506 variables (removed 0) and now considering 140151/140151 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 5506/5506 places, 140151/140151 transitions.
Normalized transition count is 15202 out of 140151 initially.
// Phase 1: matrix 15202 rows 5506 cols
[2023-03-18 09:39:06] [INFO ] Computed 205 place invariants in 1548 ms
Finished random walk after 39312 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=1 )
Finished Best-First random walk after 94945 steps, including 0 resets, run visited all 1 properties in 5001 ms. (steps per millisecond=18 )
[2023-03-18 09:39:41] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2023-03-18 09:39:43] [INFO ] Computed 205 place invariants in 1518 ms
[2023-03-18 09:39:44] [INFO ] [Real]Absence check using 101 positive place invariants in 216 ms returned sat
[2023-03-18 09:39:44] [INFO ] [Real]Absence check using 101 positive and 104 generalized place invariants in 499 ms returned sat
[2023-03-18 09:39:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 09:39:57] [INFO ] [Real]Absence check using state equation in 12929 ms returned sat
[2023-03-18 09:39:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 09:39:59] [INFO ] [Nat]Absence check using 101 positive place invariants in 203 ms returned sat
[2023-03-18 09:39:59] [INFO ] [Nat]Absence check using 101 positive and 104 generalized place invariants in 516 ms returned sat
[2023-03-18 09:39:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 09:40:33] [INFO ] [Nat]Absence check using state equation in 33749 ms returned unknown
Current structural bounds on expressions (after SMT) : [2451] Max seen :[49]
Support contains 50 out of 5506 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 5506/5506 places, 140151/140151 transitions.
Applied a total of 0 rules in 38209 ms. Remains 5506 /5506 variables (removed 0) and now considering 140151/140151 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 5506/5506 places, 140151/140151 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 5506/5506 places, 140151/140151 transitions.
Applied a total of 0 rules in 37168 ms. Remains 5506 /5506 variables (removed 0) and now considering 140151/140151 (removed 0) transitions.
[2023-03-18 09:41:49] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2023-03-18 09:41:50] [INFO ] Computed 205 place invariants in 1521 ms
[2023-03-18 09:41:51] [INFO ] Implicit Places using invariants in 2509 ms returned []
Implicit Place search using SMT only with invariants took 2511 ms to find 0 implicit places.
[2023-03-18 09:41:51] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2023-03-18 09:41:53] [INFO ] Computed 205 place invariants in 1486 ms
[2023-03-18 09:41:53] [INFO ] Dead Transitions using invariants and state equation in 2402 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 5506/5506 places, 140151/140151 transitions.
Normalized transition count is 15202 out of 140151 initially.
// Phase 1: matrix 15202 rows 5506 cols
[2023-03-18 09:41:55] [INFO ] Computed 205 place invariants in 1572 ms
Finished random walk after 41738 steps, including 0 resets, run visited all 1 properties in 30003 ms. (steps per millisecond=1 )
Finished Best-First random walk after 105393 steps, including 0 resets, run visited all 1 properties in 5005 ms. (steps per millisecond=21 )
[2023-03-18 09:42:30] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2023-03-18 09:42:32] [INFO ] Computed 205 place invariants in 1506 ms
[2023-03-18 09:42:33] [INFO ] [Real]Absence check using 101 positive place invariants in 196 ms returned sat
[2023-03-18 09:42:33] [INFO ] [Real]Absence check using 101 positive and 104 generalized place invariants in 533 ms returned sat
[2023-03-18 09:42:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 09:42:47] [INFO ] [Real]Absence check using state equation in 13055 ms returned sat
[2023-03-18 09:42:47] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 09:42:48] [INFO ] [Nat]Absence check using 101 positive place invariants in 197 ms returned sat
[2023-03-18 09:42:49] [INFO ] [Nat]Absence check using 101 positive and 104 generalized place invariants in 520 ms returned sat
[2023-03-18 09:42:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 09:43:23] [INFO ] [Nat]Absence check using state equation in 34098 ms returned unknown
Current structural bounds on expressions (after SMT) : [2451] Max seen :[49]
Support contains 50 out of 5506 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 5506/5506 places, 140151/140151 transitions.
Applied a total of 0 rules in 45055 ms. Remains 5506 /5506 variables (removed 0) and now considering 140151/140151 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 5506/5506 places, 140151/140151 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 5506/5506 places, 140151/140151 transitions.
Applied a total of 0 rules in 45901 ms. Remains 5506 /5506 variables (removed 0) and now considering 140151/140151 (removed 0) transitions.
[2023-03-18 09:44:54] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2023-03-18 09:44:55] [INFO ] Computed 205 place invariants in 1647 ms
[2023-03-18 09:44:56] [INFO ] Implicit Places using invariants in 2637 ms returned []
Implicit Place search using SMT only with invariants took 2647 ms to find 0 implicit places.
[2023-03-18 09:44:56] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2023-03-18 09:44:58] [INFO ] Computed 205 place invariants in 1472 ms
[2023-03-18 09:44:59] [INFO ] Dead Transitions using invariants and state equation in 2390 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 5506/5506 places, 140151/140151 transitions.
Ending property specific reduction for SafeBus-COL-50-UpperBounds-06 in 408681 ms.
Starting property specific reduction for SafeBus-COL-50-UpperBounds-15
Normalized transition count is 15202 out of 140151 initially.
// Phase 1: matrix 15202 rows 5506 cols
[2023-03-18 09:45:01] [INFO ] Computed 205 place invariants in 1554 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 6309 ms. (steps per millisecond=1 ) properties (out of 1) seen :49
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 571 ms. (steps per millisecond=17 ) properties (out of 1) seen :49
[2023-03-18 09:45:08] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2023-03-18 09:45:09] [INFO ] Computed 205 place invariants in 1489 ms
[2023-03-18 09:45:10] [INFO ] [Real]Absence check using 101 positive place invariants in 191 ms returned sat
[2023-03-18 09:45:11] [INFO ] [Real]Absence check using 101 positive and 104 generalized place invariants in 360 ms returned sat
[2023-03-18 09:45:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 09:45:14] [INFO ] [Real]Absence check using state equation in 3615 ms returned unknown
Current structural bounds on expressions (after SMT) : [2451] Max seen :[49]
Support contains 50 out of 5506 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 5506/5506 places, 140151/140151 transitions.
Applied a total of 0 rules in 35195 ms. Remains 5506 /5506 variables (removed 0) and now considering 140151/140151 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 5506/5506 places, 140151/140151 transitions.
Normalized transition count is 15202 out of 140151 initially.
// Phase 1: matrix 15202 rows 5506 cols
[2023-03-18 09:45:51] [INFO ] Computed 205 place invariants in 1536 ms
Finished random walk after 44309 steps, including 0 resets, run visited all 1 properties in 30003 ms. (steps per millisecond=1 )
Finished Best-First random walk after 51752 steps, including 0 resets, run visited all 1 properties in 5002 ms. (steps per millisecond=10 )
[2023-03-18 09:46:26] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2023-03-18 09:46:28] [INFO ] Computed 205 place invariants in 1422 ms
[2023-03-18 09:46:29] [INFO ] [Real]Absence check using 101 positive place invariants in 195 ms returned sat
[2023-03-18 09:46:29] [INFO ] [Real]Absence check using 101 positive and 104 generalized place invariants in 371 ms returned sat
[2023-03-18 09:46:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 09:47:13] [INFO ] [Real]Absence check using state equation in 43616 ms returned unknown
Current structural bounds on expressions (after SMT) : [2451] Max seen :[49]
Support contains 50 out of 5506 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 5506/5506 places, 140151/140151 transitions.
Applied a total of 0 rules in 36314 ms. Remains 5506 /5506 variables (removed 0) and now considering 140151/140151 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 5506/5506 places, 140151/140151 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 5506/5506 places, 140151/140151 transitions.
Applied a total of 0 rules in 47413 ms. Remains 5506 /5506 variables (removed 0) and now considering 140151/140151 (removed 0) transitions.
[2023-03-18 09:48:36] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2023-03-18 09:48:38] [INFO ] Computed 205 place invariants in 1657 ms
[2023-03-18 09:48:39] [INFO ] Implicit Places using invariants in 2658 ms returned []
Implicit Place search using SMT only with invariants took 2662 ms to find 0 implicit places.
[2023-03-18 09:48:39] [INFO ] Flow matrix only has 15202 transitions (discarded 124949 similar events)
// Phase 1: matrix 15202 rows 5506 cols
[2023-03-18 09:48:41] [INFO ] Computed 205 place invariants in 1515 ms
[2023-03-18 09:48:42] [INFO ] Dead Transitions using invariants and state equation in 2433 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 5506/5506 places, 140151/140151 transitions.
Ending property specific reduction for SafeBus-COL-50-UpperBounds-15 in 222706 ms.
[2023-03-18 09:48:52] [INFO ] Flatten gal took : 9111 ms
[2023-03-18 09:49:00] [INFO ] Applying decomposition
[2023-03-18 09:49:08] [INFO ] Flatten gal took : 7775 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph14206064206910886237.txt' '-o' '/tmp/graph14206064206910886237.bin' '-w' '/tmp/graph14206064206910886237.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph14206064206910886237.bin' '-l' '-1' '-v' '-w' '/tmp/graph14206064206910886237.weights' '-q' '0' '-e' '0.001'
[2023-03-18 09:49:21] [INFO ] Decomposing Gal with order
[2023-03-18 09:49:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 09:50:59] [INFO ] Removed a total of 512161 redundant transitions.
[2023-03-18 09:51:04] [INFO ] Flatten gal took : 93712 ms
[2023-03-18 09:52:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 16148 labels/synchronizations in 67664 ms.
[2023-03-18 09:52:21] [INFO ] Time to serialize gal into /tmp/UpperBounds7111282566507889211.gal : 960 ms
[2023-03-18 09:52:22] [INFO ] Time to serialize properties into /tmp/UpperBounds3845485269915308347.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds7111282566507889211.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds3845485269915308347.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...295
Loading property file /tmp/UpperBounds3845485269915308347.prop.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination UpperBounds -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
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="SafeBus-COL-50"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2022"
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 gold2022"
echo " Input is SafeBus-COL-50, 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 r383-smll-167891833300031"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SafeBus-COL-50.tgz
mv SafeBus-COL-50 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 ;