Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r311-tall-162132107900173.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ServersAndClients-PT-200080, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r311-tall-162132107900173
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 32M
-rw-r--r-- 1 mcc users 19K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 139K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 16K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 107K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K May 12 08:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 12 08:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 12 08:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 12 08:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 3.5K May 11 20:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 11 20:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 11 17:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K May 11 17:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 12 04:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K May 12 04:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 7 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 31M May 12 08:13 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ServersAndClients-PT-200080-00
FORMULA_NAME ServersAndClients-PT-200080-01
FORMULA_NAME ServersAndClients-PT-200080-02
FORMULA_NAME ServersAndClients-PT-200080-03
FORMULA_NAME ServersAndClients-PT-200080-04
FORMULA_NAME ServersAndClients-PT-200080-05
FORMULA_NAME ServersAndClients-PT-200080-06
FORMULA_NAME ServersAndClients-PT-200080-07
FORMULA_NAME ServersAndClients-PT-200080-08
FORMULA_NAME ServersAndClients-PT-200080-09
FORMULA_NAME ServersAndClients-PT-200080-10
FORMULA_NAME ServersAndClients-PT-200080-11
FORMULA_NAME ServersAndClients-PT-200080-12
FORMULA_NAME ServersAndClients-PT-200080-13
FORMULA_NAME ServersAndClients-PT-200080-14
FORMULA_NAME ServersAndClients-PT-200080-15

=== Now, execution of the tool begins

BK_START 1621441913310

Running Version 0
[2021-05-19 16:31:54] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -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]
[2021-05-19 16:31:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-19 16:31:55] [INFO ] Load time of PNML (sax parser for PT used): 888 ms
[2021-05-19 16:31:55] [INFO ] Transformed 16881 places.
[2021-05-19 16:31:55] [INFO ] Transformed 32400 transitions.
[2021-05-19 16:31:55] [INFO ] Found NUPN structural information;
[2021-05-19 16:31:55] [INFO ] Parsed PT model containing 16881 places and 32400 transitions in 1031 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 17 ms.
Working with output stream class java.io.PrintStream
[2021-05-19 16:31:55] [INFO ] Initial state test concluded for 4 properties.
FORMULA ServersAndClients-PT-200080-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ServersAndClients-PT-200080-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 46 out of 16881 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 16881/16881 places, 32400/32400 transitions.
Applied a total of 0 rules in 294 ms. Remains 16881 /16881 variables (removed 0) and now considering 32400/32400 (removed 0) transitions.
// Phase 1: matrix 32400 rows 16881 cols
[2021-05-19 16:31:57] [INFO ] Computed 481 place invariants in 600 ms
[2021-05-19 16:31:59] [INFO ] Implicit Places using invariants in 2941 ms returned []
Implicit Place search using SMT only with invariants took 2966 ms to find 0 implicit places.
// Phase 1: matrix 32400 rows 16881 cols
[2021-05-19 16:31:59] [INFO ] Computed 481 place invariants in 305 ms
[2021-05-19 16:32:01] [INFO ] Dead Transitions using invariants and state equation in 2508 ms returned []
Finished structural reductions, in 1 iterations. Remains : 16881/16881 places, 32400/32400 transitions.
[2021-05-19 16:32:03] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-19 16:32:03] [INFO ] Flatten gal took : 1406 ms
FORMULA ServersAndClients-PT-200080-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ServersAndClients-PT-200080-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-19 16:32:04] [INFO ] Flatten gal took : 1069 ms
[2021-05-19 16:32:06] [INFO ] Input system was already deterministic with 32400 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 6013 ms. (steps per millisecond=16 ) properties (out of 26) seen :18
Running SMT prover for 8 properties.
// Phase 1: matrix 32400 rows 16881 cols
[2021-05-19 16:32:13] [INFO ] Computed 481 place invariants in 280 ms
[2021-05-19 16:32:19] [INFO ] [Real]Absence check using 281 positive place invariants in 1207 ms returned sat
[2021-05-19 16:32:19] [INFO ] [Real]Absence check using 281 positive and 200 generalized place invariants in 375 ms returned sat
[2021-05-19 16:32:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 16:33:11] [INFO ] [Real]Absence check using state equation in 50938 ms returned unsat :3 sat :4 real:1
Attempting to minimize the solution found.
Minimization took 3693 ms.
[2021-05-19 16:33:15] [INFO ] SMT Verify possible in real domain returnedunsat :3 sat :4 real:1
[2021-05-19 16:33:20] [INFO ] [Nat]Absence check using 281 positive place invariants in 1197 ms returned sat
[2021-05-19 16:33:21] [INFO ] [Nat]Absence check using 281 positive and 200 generalized place invariants in 363 ms returned sat
[2021-05-19 16:33:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 16:34:19] [INFO ] [Nat]Absence check using state equation in 56702 ms returned unsat :0 sat :8
Attempting to minimize the solution found.
Minimization took 4437 ms.
[2021-05-19 16:34:23] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :8
Successfully simplified 3 atomic propositions for a total of 12 simplifications.
[2021-05-19 16:34:23] [INFO ] Initial state test concluded for 1 properties.
FORMULA ServersAndClients-PT-200080-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((X(F((p0&&X(p1))))||(G(p0)&&p2))))], workingDir=/home/mcc/execution]
Support contains 5 out of 16881 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 16881/16881 places, 32400/32400 transitions.
Applied a total of 0 rules in 240 ms. Remains 16881 /16881 variables (removed 0) and now considering 32400/32400 (removed 0) transitions.
// Phase 1: matrix 32400 rows 16881 cols
[2021-05-19 16:34:24] [INFO ] Computed 481 place invariants in 283 ms
[2021-05-19 16:34:26] [INFO ] Implicit Places using invariants in 2478 ms returned []
Implicit Place search using SMT only with invariants took 2483 ms to find 0 implicit places.
// Phase 1: matrix 32400 rows 16881 cols
[2021-05-19 16:34:26] [INFO ] Computed 481 place invariants in 271 ms
[2021-05-19 16:34:29] [INFO ] Dead Transitions using invariants and state equation in 2500 ms returned []
Finished structural reductions, in 1 iterations. Remains : 16881/16881 places, 32400/32400 transitions.
Stuttering acceptance computed with spot in 283 ms :[(OR (NOT p1) (NOT p0)), (NOT p1), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ServersAndClients-PT-200080-00 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=p0, acceptance={} source=3 dest: 5}], [{ cond=(OR (NOT p2) (NOT p0)), acceptance={} source=4 dest: 0}, { cond=(AND p2 p0), acceptance={} source=4 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=5 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=5 dest: 5}]], initial=2, aps=[p0:(OR (NEQ s777 1) (NEQ s4218 1)), p1:(NEQ s10636 1), p2:(AND (EQ s10636 0) (OR (EQ s579 0) (EQ s3213 0)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 9150 ms.
Product exploration explored 100000 steps with 25000 reset in 8883 ms.
Knowledge obtained : [p0, p1, p2]
Stuttering acceptance computed with spot in 140 ms :[(OR (NOT p1) (NOT p0)), (NOT p1), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 25000 reset in 8744 ms.
Product exploration explored 100000 steps with 25000 reset in 8802 ms.
[2021-05-19 16:35:09] [INFO ] Flatten gal took : 1045 ms
[2021-05-19 16:35:10] [INFO ] Flatten gal took : 941 ms
[2021-05-19 16:35:10] [INFO ] Time to serialize gal into /tmp/LTL7706776917585348720.gal : 800 ms
[2021-05-19 16:35:10] [INFO ] Time to serialize properties into /tmp/LTL1965093329988778237.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL7706776917585348720.gal, -t, CGAL, -LTL, /tmp/LTL1965093329988778237.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL7706776917585348720.gal -t CGAL -LTL /tmp/LTL1965093329988778237.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((X(F(("((sys_req188==0)||(sv17==0))")&&(X("(sv48_c186==0)")))))||((("(sv48_c186==0)")&&(G("((sys_req188==0)||(sv17==0))")))&&("((sys_req89==0)||(sv12==0))")))))
Formula 0 simplified : !X(XF("((sys_req188==0)||(sv17==0))" & X"(sv48_c186==0)") | ("((sys_req89==0)||(sv12==0))" & "(sv48_c186==0)" & G"((sys_req188==0)||(sv17==0))"))
Detected timeout of ITS tools.
[2021-05-19 16:35:26] [INFO ] Flatten gal took : 952 ms
[2021-05-19 16:35:26] [INFO ] Applying decomposition
[2021-05-19 16:35:27] [INFO ] Flatten gal took : 950 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph17960420391648478347.txt, -o, /tmp/graph17960420391648478347.bin, -w, /tmp/graph17960420391648478347.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph17960420391648478347.bin, -l, -1, -v, -w, /tmp/graph17960420391648478347.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 16:35:29] [INFO ] Decomposing Gal with order
[2021-05-19 16:35:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 16:35:41] [INFO ] Removed a total of 31833 redundant transitions.
[2021-05-19 16:35:42] [INFO ] Flatten gal took : 9512 ms
[2021-05-19 16:35:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 362 ms.
[2021-05-19 16:35:43] [INFO ] Time to serialize gal into /tmp/LTL1145924872388574793.gal : 168 ms
[2021-05-19 16:35:43] [INFO ] Time to serialize properties into /tmp/LTL6449124852735903087.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL1145924872388574793.gal, -t, CGAL, -LTL, /tmp/LTL6449124852735903087.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1145924872388574793.gal -t CGAL -LTL /tmp/LTL6449124852735903087.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X((X(F(("((i177.u188.sys_req188==0)||(i44.u217.sv17==0))")&&(X("(u186.sv48_c186==0)")))))||((("(u186.sv48_c186==0)")&&(G("((i177.u188.sys_req188==0)||(i44.u217.sv17==0))")))&&("((u89.sys_req89==0)||(i146.u212.sv12==0))")))))
Formula 0 simplified : !X(XF("((i177.u188.sys_req188==0)||(i44.u217.sv17==0))" & X"(u186.sv48_c186==0)") | ("((u89.sys_req89==0)||(i146.u212.sv12==0))" & "(u186.sv48_c186==0)" & G"((i177.u188.sys_req188==0)||(i44.u217.sv17==0))"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5596031086076995720
[2021-05-19 16:35:58] [INFO ] Built C files in 330ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5596031086076995720
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin5596031086076995720]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin5596031086076995720] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin5596031086076995720] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property ServersAndClients-PT-200080-00 finished in 96160 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((F(G(p0))&&(p1||G(F(p1))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 16881 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 16881/16881 places, 32400/32400 transitions.
Applied a total of 0 rules in 81 ms. Remains 16881 /16881 variables (removed 0) and now considering 32400/32400 (removed 0) transitions.
// Phase 1: matrix 32400 rows 16881 cols
[2021-05-19 16:36:00] [INFO ] Computed 481 place invariants in 267 ms
[2021-05-19 16:36:02] [INFO ] Implicit Places using invariants in 2424 ms returned []
Implicit Place search using SMT only with invariants took 2427 ms to find 0 implicit places.
// Phase 1: matrix 32400 rows 16881 cols
[2021-05-19 16:36:02] [INFO ] Computed 481 place invariants in 263 ms
[2021-05-19 16:36:04] [INFO ] Dead Transitions using invariants and state equation in 2468 ms returned []
Finished structural reductions, in 1 iterations. Remains : 16881/16881 places, 32400/32400 transitions.
Stuttering acceptance computed with spot in 126 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), (NOT p1)]
Running random walk in product with property : ServersAndClients-PT-200080-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 3}, { cond=(NOT p1), acceptance={} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(AND (EQ s713 1) (EQ s8238 1)), p0:(AND (EQ s8931 1) (EQ s2561 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 5347 ms.
Stack based approach found an accepted trace after 7 steps with 0 reset with depth 8 and stack size 8 in 2 ms.
FORMULA ServersAndClients-PT-200080-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ServersAndClients-PT-200080-01 finished in 10507 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G((F(p1)&&p0))))], workingDir=/home/mcc/execution]
Support contains 4 out of 16881 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 16881/16881 places, 32400/32400 transitions.
Applied a total of 0 rules in 76 ms. Remains 16881 /16881 variables (removed 0) and now considering 32400/32400 (removed 0) transitions.
// Phase 1: matrix 32400 rows 16881 cols
[2021-05-19 16:36:17] [INFO ] Computed 481 place invariants in 320 ms
[2021-05-19 16:36:19] [INFO ] Implicit Places using invariants in 2463 ms returned []
Implicit Place search using SMT only with invariants took 2465 ms to find 0 implicit places.
// Phase 1: matrix 32400 rows 16881 cols
[2021-05-19 16:36:19] [INFO ] Computed 481 place invariants in 269 ms
[2021-05-19 16:36:21] [INFO ] Dead Transitions using invariants and state equation in 2423 ms returned []
Finished structural reductions, in 1 iterations. Remains : 16881/16881 places, 32400/32400 transitions.
Stuttering acceptance computed with spot in 352 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : ServersAndClients-PT-200080-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(AND (NEQ s12518 1) (NEQ s1060 1)), p1:(OR (NEQ s717 1) (NEQ s14469 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 102 steps with 0 reset in 7 ms.
FORMULA ServersAndClients-PT-200080-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ServersAndClients-PT-200080-03 finished in 11650 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)&&X(G(p1))))], workingDir=/home/mcc/execution]
Support contains 2 out of 16881 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 16881/16881 places, 32400/32400 transitions.
Applied a total of 0 rules in 75 ms. Remains 16881 /16881 variables (removed 0) and now considering 32400/32400 (removed 0) transitions.
// Phase 1: matrix 32400 rows 16881 cols
[2021-05-19 16:36:22] [INFO ] Computed 481 place invariants in 265 ms
[2021-05-19 16:36:24] [INFO ] Implicit Places using invariants in 2309 ms returned []
Implicit Place search using SMT only with invariants took 2310 ms to find 0 implicit places.
// Phase 1: matrix 32400 rows 16881 cols
[2021-05-19 16:36:24] [INFO ] Computed 481 place invariants in 263 ms
[2021-05-19 16:36:27] [INFO ] Dead Transitions using invariants and state equation in 2530 ms returned []
Finished structural reductions, in 1 iterations. Remains : 16881/16881 places, 32400/32400 transitions.
Stuttering acceptance computed with spot in 2838 ms :[(NOT p1), (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : ServersAndClients-PT-200080-04 automaton TGBA [mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 3}], [{ cond=p0, acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND p0 p1), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=1, aps=[p1:(EQ s2086 1), p0:(EQ s7814 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 2 ms.
FORMULA ServersAndClients-PT-200080-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ServersAndClients-PT-200080-04 finished in 7811 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((p0 U p1))], workingDir=/home/mcc/execution]
Support contains 3 out of 16881 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 16881/16881 places, 32400/32400 transitions.
Drop transitions removed 15919 transitions
Trivial Post-agglo rules discarded 15919 transitions
Performed 15919 trivial Post agglomeration. Transition count delta: 15919
Iterating post reduction 0 with 15919 rules applied. Total rules applied 15919 place count 16881 transition count 16481
Reduce places removed 15919 places and 0 transitions.
Iterating post reduction 1 with 15919 rules applied. Total rules applied 31838 place count 962 transition count 16481
Applied a total of 31838 rules in 1341 ms. Remains 962 /16881 variables (removed 15919) and now considering 16481/32400 (removed 15919) transitions.
[2021-05-19 16:36:31] [INFO ] Flow matrix only has 761 transitions (discarded 15720 similar events)
// Phase 1: matrix 761 rows 962 cols
[2021-05-19 16:36:31] [INFO ] Computed 481 place invariants in 6 ms
[2021-05-19 16:36:42] [INFO ] Implicit Places using invariants in 11052 ms returned [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, 253, 254, 255, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, 305, 306, 307, 308, 309, 310, 311, 312, 313, 314, 315, 316, 317, 318, 319, 320, 321, 322, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338, 339, 340, 341, 342, 343, 344, 345, 346, 347, 348, 349, 350, 351, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, 375, 376, 377, 378, 379, 380, 381, 382, 383, 384, 385, 386, 387, 388, 389, 390, 391, 392, 393, 394, 395, 396, 397, 398, 399, 801, 803, 805, 807, 809, 811, 813, 815, 817, 819, 821, 823, 825, 827, 829, 831, 833, 835, 837, 839, 841, 843, 845, 847, 849, 851, 853, 855, 857, 859, 861, 863, 865, 867, 869, 871, 873, 875, 877, 879, 881, 883, 886, 888, 890, 892, 894, 896, 898, 900, 902, 904, 906, 908, 910, 912, 914, 916, 918, 920, 922, 924, 926, 928, 930, 932, 934, 936, 938, 940, 942, 944, 946, 948, 950, 952, 954, 956, 958, 960]
Discarding 479 places :
Ensure Unique test removed 15720 transitions
Reduce isomorphic transitions removed 15720 transitions.
Implicit Place search using SMT only with invariants took 11099 ms to find 479 implicit places.
[2021-05-19 16:36:42] [INFO ] Redundant transitions in 49 ms returned []
// Phase 1: matrix 761 rows 483 cols
[2021-05-19 16:36:42] [INFO ] Computed 2 place invariants in 11 ms
[2021-05-19 16:36:42] [INFO ] Dead Transitions using invariants and state equation in 319 ms returned []
Starting structural reductions, iteration 1 : 483/16881 places, 761/32400 transitions.
Graph (trivial) has 677 edges and 483 vertex of which 399 / 483 are part of one of the 1 SCC in 4 ms
Free SCC test removed 398 places
Ensure Unique test removed 596 transitions
Reduce isomorphic transitions removed 596 transitions.
Discarding 79 places :
Symmetric choice reduction at 0 with 79 rule applications. Total rules 80 place count 6 transition count 86
Iterating global reduction 0 with 79 rules applied. Total rules applied 159 place count 6 transition count 86
Ensure Unique test removed 79 transitions
Reduce isomorphic transitions removed 79 transitions.
Iterating post reduction 0 with 79 rules applied. Total rules applied 238 place count 6 transition count 7
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 238 place count 6 transition count 6
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 240 place count 5 transition count 6
Applied a total of 240 rules in 18 ms. Remains 5 /483 variables (removed 478) and now considering 6/761 (removed 755) transitions.
// Phase 1: matrix 6 rows 5 cols
[2021-05-19 16:36:42] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-19 16:36:42] [INFO ] Implicit Places using invariants in 6 ms returned []
// Phase 1: matrix 6 rows 5 cols
[2021-05-19 16:36:42] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-19 16:36:42] [INFO ] Implicit Places using invariants and state equation in 15 ms returned []
Implicit Place search using SMT with State Equation took 30 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 5/16881 places, 6/32400 transitions.
Stuttering acceptance computed with spot in 689 ms :[true, (NOT p1)]
Running random walk in product with property : ServersAndClients-PT-200080-05 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}]], initial=1, aps=[p1:(AND (EQ s0 1) (EQ s2 1)), p0:(EQ s4 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 0 steps with 0 reset in 0 ms.
FORMULA ServersAndClients-PT-200080-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ServersAndClients-PT-200080-05 finished in 13569 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X((p0||F(G(p1))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 16881 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 16881/16881 places, 32400/32400 transitions.
Applied a total of 0 rules in 89 ms. Remains 16881 /16881 variables (removed 0) and now considering 32400/32400 (removed 0) transitions.
// Phase 1: matrix 32400 rows 16881 cols
[2021-05-19 16:36:44] [INFO ] Computed 481 place invariants in 272 ms
[2021-05-19 16:36:46] [INFO ] Implicit Places using invariants in 2454 ms returned []
Implicit Place search using SMT only with invariants took 2454 ms to find 0 implicit places.
// Phase 1: matrix 32400 rows 16881 cols
[2021-05-19 16:36:46] [INFO ] Computed 481 place invariants in 346 ms
[2021-05-19 16:36:48] [INFO ] Dead Transitions using invariants and state equation in 2528 ms returned []
Finished structural reductions, in 1 iterations. Remains : 16881/16881 places, 32400/32400 transitions.
Stuttering acceptance computed with spot in 8553 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ServersAndClients-PT-200080-07 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=p1, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(NEQ s1265 1), p1:(AND (EQ s767 1) (EQ s12861 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 17235 reset in 9612 ms.
Stack based approach found an accepted trace after 4273 steps with 1422 reset with depth 8 and stack size 8 in 564 ms.
FORMULA ServersAndClients-PT-200080-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ServersAndClients-PT-200080-07 finished in 24225 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 4 out of 16881 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 16881/16881 places, 32400/32400 transitions.
Drop transitions removed 15444 transitions
Trivial Post-agglo rules discarded 15444 transitions
Performed 15444 trivial Post agglomeration. Transition count delta: 15444
Iterating post reduction 0 with 15444 rules applied. Total rules applied 15444 place count 16881 transition count 16956
Reduce places removed 15444 places and 0 transitions.
Performed 156 Post agglomeration using F-continuation condition.Transition count delta: 156
Iterating post reduction 1 with 15600 rules applied. Total rules applied 31044 place count 1437 transition count 16800
Reduce places removed 234 places and 0 transitions.
Ensure Unique test removed 15400 transitions
Reduce isomorphic transitions removed 15400 transitions.
Iterating post reduction 2 with 15634 rules applied. Total rules applied 46678 place count 1203 transition count 1400
Applied a total of 46678 rules in 477 ms. Remains 1203 /16881 variables (removed 15678) and now considering 1400/32400 (removed 31000) transitions.
// Phase 1: matrix 1400 rows 1203 cols
[2021-05-19 16:37:08] [INFO ] Computed 403 place invariants in 10 ms
[2021-05-19 16:37:08] [INFO ] Implicit Places using invariants in 678 ms returned [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, 253, 254, 255, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, 305, 306, 307, 308, 309, 310, 311, 312, 313, 314, 315, 316, 317, 318, 319, 320, 321, 322, 323, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338, 339, 340, 341, 342, 343, 344, 345, 346, 347, 348, 349, 350, 351, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, 375, 376, 377, 378, 379, 380, 381, 382, 383, 384, 385, 386, 387, 388, 389, 390, 391, 392, 393, 394, 395, 396, 397, 398, 399]
Discarding 400 places :
Implicit Place search using SMT only with invariants took 682 ms to find 400 implicit places.
[2021-05-19 16:37:08] [INFO ] Redundant transitions in 19 ms returned []
// Phase 1: matrix 1400 rows 803 cols
[2021-05-19 16:37:08] [INFO ] Computed 3 place invariants in 23 ms
[2021-05-19 16:37:09] [INFO ] Dead Transitions using invariants and state equation in 643 ms returned []
Starting structural reductions, iteration 1 : 803/16881 places, 1400/32400 transitions.
Graph (trivial) has 596 edges and 803 vertex of which 397 / 803 are part of one of the 1 SCC in 0 ms
Free SCC test removed 396 places
Ensure Unique test removed 593 transitions
Reduce isomorphic transitions removed 593 transitions.
Discarding 395 places :
Symmetric choice reduction at 0 with 395 rule applications. Total rules 396 place count 12 transition count 412
Iterating global reduction 0 with 395 rules applied. Total rules applied 791 place count 12 transition count 412
Ensure Unique test removed 394 transitions
Reduce isomorphic transitions removed 394 transitions.
Iterating post reduction 0 with 394 rules applied. Total rules applied 1185 place count 12 transition count 18
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 1187 place count 10 transition count 16
Iterating global reduction 1 with 2 rules applied. Total rules applied 1189 place count 10 transition count 16
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 1191 place count 9 transition count 15
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 1193 place count 7 transition count 13
Iterating global reduction 1 with 2 rules applied. Total rules applied 1195 place count 7 transition count 13
Applied a total of 1195 rules in 18 ms. Remains 7 /803 variables (removed 796) and now considering 13/1400 (removed 1387) transitions.
// Phase 1: matrix 13 rows 7 cols
[2021-05-19 16:37:09] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-19 16:37:09] [INFO ] Implicit Places using invariants in 7 ms returned []
// Phase 1: matrix 13 rows 7 cols
[2021-05-19 16:37:09] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-19 16:37:09] [INFO ] Implicit Places using invariants and state equation in 14 ms returned []
Implicit Place search using SMT with State Equation took 23 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 7/16881 places, 13/32400 transitions.
Stuttering acceptance computed with spot in 1193 ms :[(NOT p0)]
Running random walk in product with property : ServersAndClients-PT-200080-09 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s0 0) (EQ s5 0) (AND (EQ s1 1) (EQ s3 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Initial state of product has no viable successors after 0 steps with 0 reset in 0 ms.
FORMULA ServersAndClients-PT-200080-09 TRUE TECHNIQUES STRUCTURAL INITIAL_STATE
Treatment of property ServersAndClients-PT-200080-09 finished in 3085 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0&&F(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 1 out of 16881 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 16881/16881 places, 32400/32400 transitions.
Applied a total of 0 rules in 201 ms. Remains 16881 /16881 variables (removed 0) and now considering 32400/32400 (removed 0) transitions.
// Phase 1: matrix 32400 rows 16881 cols
[2021-05-19 16:37:11] [INFO ] Computed 481 place invariants in 268 ms
[2021-05-19 16:37:13] [INFO ] Implicit Places using invariants in 2490 ms returned []
Implicit Place search using SMT only with invariants took 2491 ms to find 0 implicit places.
// Phase 1: matrix 32400 rows 16881 cols
[2021-05-19 16:37:13] [INFO ] Computed 481 place invariants in 269 ms
[2021-05-19 16:37:16] [INFO ] Dead Transitions using invariants and state equation in 2520 ms returned []
Finished structural reductions, in 1 iterations. Remains : 16881/16881 places, 32400/32400 transitions.
Stuttering acceptance computed with spot in 77 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), true, (NOT p1)]
Running random walk in product with property : ServersAndClients-PT-200080-10 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}, { cond=p1, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(EQ s6051 0), p1:(EQ s6051 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 5317 ms.
Stack based approach found an accepted trace after 7 steps with 0 reset with depth 8 and stack size 8 in 3 ms.
FORMULA ServersAndClients-PT-200080-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ServersAndClients-PT-200080-10 finished in 10660 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 16881 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 16881/16881 places, 32400/32400 transitions.
Drop transitions removed 15721 transitions
Trivial Post-agglo rules discarded 15721 transitions
Performed 15721 trivial Post agglomeration. Transition count delta: 15721
Iterating post reduction 0 with 15721 rules applied. Total rules applied 15721 place count 16881 transition count 16679
Reduce places removed 15721 places and 0 transitions.
Performed 79 Post agglomeration using F-continuation condition.Transition count delta: 79
Iterating post reduction 1 with 15800 rules applied. Total rules applied 31521 place count 1160 transition count 16600
Reduce places removed 158 places and 0 transitions.
Ensure Unique test removed 15600 transitions
Reduce isomorphic transitions removed 15600 transitions.
Iterating post reduction 2 with 15758 rules applied. Total rules applied 47279 place count 1002 transition count 1000
Applied a total of 47279 rules in 427 ms. Remains 1002 /16881 variables (removed 15879) and now considering 1000/32400 (removed 31400) transitions.
// Phase 1: matrix 1000 rows 1002 cols
[2021-05-19 16:37:24] [INFO ] Computed 402 place invariants in 6 ms
[2021-05-19 16:37:25] [INFO ] Implicit Places using invariants in 690 ms returned [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, 253, 254, 255, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, 305, 306, 307, 308, 309, 310, 311, 312, 313, 314, 315, 316, 317, 318, 319, 320, 321, 322, 323, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338, 339, 340, 341, 342, 343, 344, 345, 346, 347, 348, 349, 350, 351, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, 375, 376, 377, 378, 379, 380, 381, 382, 383, 384, 385, 386, 387, 388, 389, 390, 391, 392, 393, 394, 395, 396, 397, 398, 399]
Discarding 400 places :
Implicit Place search using SMT only with invariants took 698 ms to find 400 implicit places.
[2021-05-19 16:37:25] [INFO ] Redundant transitions in 8 ms returned []
// Phase 1: matrix 1000 rows 602 cols
[2021-05-19 16:37:25] [INFO ] Computed 2 place invariants in 17 ms
[2021-05-19 16:37:25] [INFO ] Dead Transitions using invariants and state equation in 443 ms returned []
Starting structural reductions, iteration 1 : 602/16881 places, 1000/32400 transitions.
Graph (trivial) has 598 edges and 602 vertex of which 399 / 602 are part of one of the 1 SCC in 1 ms
Free SCC test removed 398 places
Ensure Unique test removed 596 transitions
Reduce isomorphic transitions removed 596 transitions.
Discarding 198 places :
Symmetric choice reduction at 0 with 198 rule applications. Total rules 199 place count 6 transition count 206
Iterating global reduction 0 with 198 rules applied. Total rules applied 397 place count 6 transition count 206
Ensure Unique test removed 198 transitions
Reduce isomorphic transitions removed 198 transitions.
Iterating post reduction 0 with 198 rules applied. Total rules applied 595 place count 6 transition count 8
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 597 place count 5 transition count 7
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 598 place count 4 transition count 6
Iterating global reduction 1 with 1 rules applied. Total rules applied 599 place count 4 transition count 6
Applied a total of 599 rules in 10 ms. Remains 4 /602 variables (removed 598) and now considering 6/1000 (removed 994) transitions.
// Phase 1: matrix 6 rows 4 cols
[2021-05-19 16:37:25] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-19 16:37:25] [INFO ] Implicit Places using invariants in 6 ms returned []
// Phase 1: matrix 6 rows 4 cols
[2021-05-19 16:37:25] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-19 16:37:25] [INFO ] Implicit Places using invariants and state equation in 7 ms returned []
Implicit Place search using SMT with State Equation took 14 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 4/16881 places, 6/32400 transitions.
Stuttering acceptance computed with spot in 69 ms :[(NOT p0)]
Running random walk in product with property : ServersAndClients-PT-200080-11 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s0 1) (EQ s2 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA ServersAndClients-PT-200080-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ServersAndClients-PT-200080-11 finished in 4439 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F((X((p1 U p2))||p0))))], workingDir=/home/mcc/execution]
Support contains 4 out of 16881 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 16881/16881 places, 32400/32400 transitions.
Applied a total of 0 rules in 71 ms. Remains 16881 /16881 variables (removed 0) and now considering 32400/32400 (removed 0) transitions.
// Phase 1: matrix 32400 rows 16881 cols
[2021-05-19 16:37:26] [INFO ] Computed 481 place invariants in 269 ms
[2021-05-19 16:37:28] [INFO ] Implicit Places using invariants in 2416 ms returned []
Implicit Place search using SMT only with invariants took 2417 ms to find 0 implicit places.
// Phase 1: matrix 32400 rows 16881 cols
[2021-05-19 16:37:28] [INFO ] Computed 481 place invariants in 265 ms
[2021-05-19 16:37:30] [INFO ] Dead Transitions using invariants and state equation in 2410 ms returned []
Finished structural reductions, in 1 iterations. Remains : 16881/16881 places, 32400/32400 transitions.
Stuttering acceptance computed with spot in 5819 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : ServersAndClients-PT-200080-12 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s9779 1) (AND (EQ s477 1) (EQ s1404 1))), p2:(EQ s13627 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 132 reset in 5350 ms.
Stack based approach found an accepted trace after 7 steps with 0 reset with depth 8 and stack size 8 in 2 ms.
FORMULA ServersAndClients-PT-200080-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ServersAndClients-PT-200080-12 finished in 16126 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(((p0 U p1)&&F(G(p2)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 16881 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 16881/16881 places, 32400/32400 transitions.
Drop transitions removed 15720 transitions
Trivial Post-agglo rules discarded 15720 transitions
Performed 15720 trivial Post agglomeration. Transition count delta: 15720
Iterating post reduction 0 with 15720 rules applied. Total rules applied 15720 place count 16881 transition count 16680
Reduce places removed 15720 places and 0 transitions.
Performed 79 Post agglomeration using F-continuation condition.Transition count delta: 79
Iterating post reduction 1 with 15799 rules applied. Total rules applied 31519 place count 1161 transition count 16601
Reduce places removed 157 places and 0 transitions.
Ensure Unique test removed 15400 transitions
Reduce isomorphic transitions removed 15400 transitions.
Iterating post reduction 2 with 15557 rules applied. Total rules applied 47076 place count 1004 transition count 1201
Drop transitions removed 198 transitions
Redundant transition composition rules discarded 198 transitions
Iterating global reduction 3 with 198 rules applied. Total rules applied 47274 place count 1004 transition count 1003
Applied a total of 47274 rules in 335 ms. Remains 1004 /16881 variables (removed 15877) and now considering 1003/32400 (removed 31397) transitions.
[2021-05-19 16:37:42] [INFO ] Flow matrix only has 1002 transitions (discarded 1 similar events)
// Phase 1: matrix 1002 rows 1004 cols
[2021-05-19 16:37:42] [INFO ] Computed 403 place invariants in 6 ms
[2021-05-19 16:37:43] [INFO ] Implicit Places using invariants in 678 ms returned [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, 253, 254, 255, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, 305, 306, 307, 308, 309, 310, 311, 312, 313, 314, 315, 316, 317, 318, 319, 320, 321, 322, 323, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338, 339, 340, 341, 342, 343, 344, 345, 346, 347, 348, 349, 350, 351, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, 375, 376, 377, 378, 379, 380, 381, 382, 383, 384, 385, 386, 387, 388, 389, 390, 391, 392, 393, 394, 395, 396, 397, 398, 399, 1002]
Discarding 401 places :
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Implicit Place search using SMT only with invariants took 681 ms to find 401 implicit places.
[2021-05-19 16:37:43] [INFO ] Redundant transitions in 7 ms returned []
// Phase 1: matrix 1002 rows 603 cols
[2021-05-19 16:37:43] [INFO ] Computed 2 place invariants in 16 ms
[2021-05-19 16:37:43] [INFO ] Dead Transitions using invariants and state equation in 440 ms returned []
Starting structural reductions, iteration 1 : 603/16881 places, 1002/32400 transitions.
Graph (trivial) has 598 edges and 603 vertex of which 399 / 603 are part of one of the 1 SCC in 0 ms
Free SCC test removed 398 places
Ensure Unique test removed 596 transitions
Reduce isomorphic transitions removed 596 transitions.
Discarding 198 places :
Symmetric choice reduction at 0 with 198 rule applications. Total rules 199 place count 7 transition count 208
Iterating global reduction 0 with 198 rules applied. Total rules applied 397 place count 7 transition count 208
Ensure Unique test removed 198 transitions
Reduce isomorphic transitions removed 198 transitions.
Iterating post reduction 0 with 198 rules applied. Total rules applied 595 place count 7 transition count 10
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 597 place count 6 transition count 9
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 598 place count 5 transition count 8
Iterating global reduction 1 with 1 rules applied. Total rules applied 599 place count 5 transition count 8
Applied a total of 599 rules in 4 ms. Remains 5 /603 variables (removed 598) and now considering 8/1002 (removed 994) transitions.
// Phase 1: matrix 8 rows 5 cols
[2021-05-19 16:37:43] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-19 16:37:43] [INFO ] Implicit Places using invariants in 6 ms returned []
// Phase 1: matrix 8 rows 5 cols
[2021-05-19 16:37:43] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-19 16:37:43] [INFO ] Implicit Places using invariants and state equation in 8 ms returned []
Implicit Place search using SMT with State Equation took 15 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 5/16881 places, 8/32400 transitions.
Stuttering acceptance computed with spot in 72 ms :[(OR (NOT p1) (NOT p2)), (NOT p2), (NOT p1)]
Running random walk in product with property : ServersAndClients-PT-200080-14 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}, { cond=p2, acceptance={} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(AND (EQ s0 1) (EQ s2 1)), p2:(NEQ s4 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA ServersAndClients-PT-200080-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ServersAndClients-PT-200080-14 finished in 1580 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin7115971622928189815
[2021-05-19 16:37:44] [INFO ] Too many transitions (32400) to apply POR reductions. Disabling POR matrices.
[2021-05-19 16:37:44] [INFO ] Built C files in 230ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7115971622928189815
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin7115971622928189815]
[2021-05-19 16:37:44] [INFO ] Applying decomposition
[2021-05-19 16:37:45] [INFO ] Flatten gal took : 1002 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph15002714581671821242.txt, -o, /tmp/graph15002714581671821242.bin, -w, /tmp/graph15002714581671821242.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph15002714581671821242.bin, -l, -1, -v, -w, /tmp/graph15002714581671821242.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 16:37:50] [INFO ] Decomposing Gal with order
[2021-05-19 16:37:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 16:37:58] [INFO ] Removed a total of 31831 redundant transitions.
[2021-05-19 16:37:59] [INFO ] Flatten gal took : 5179 ms
[2021-05-19 16:38:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 253 ms.
[2021-05-19 16:38:05] [INFO ] Time to serialize gal into /tmp/LTLFireability18247519392135138871.gal : 5007 ms
[2021-05-19 16:38:05] [INFO ] Time to serialize properties into /tmp/LTLFireability5457306587182538786.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability18247519392135138871.gal, -t, CGAL, -LTL, /tmp/LTLFireability5457306587182538786.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireability18247519392135138871.gal -t CGAL -LTL /tmp/LTLFireability5457306587182538786.ltl -c -stutter-deadlock
Read 1 LTL properties
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin7115971622928189815] killed by timeout after 30 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin7115971622928189815] killed by timeout after 30 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Checking formula 0 : !((X((("((i135.u186.sv48_c186==0)&&((i59.u89.sys_req89==0)||(i139.u212.sv12==0)))")&&(G(!("((u188.sys_req188==1)&&(i144.u217.sv17==1))"))))||(X(F((!("((u188.sys_req188==1)&&(i144.u217.sv17==1))"))&&(X("(i135.u186.sv48_c186!=1)"))))))))
Formula 0 simplified : !X(("((i135.u186.sv48_c186==0)&&((i59.u89.sys_req89==0)||(i139.u212.sv12==0)))" & G!"((u188.sys_req188==1)&&(i144.u217.sv17==1))") | XF(!"((u188.sys_req188==1)&&(i144.u217.sv17==1))" & X"(i135.u186.sv48_c186!=1)"))
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
6 unique states visited
0 strongly connected components in search stack
5 transitions explored
4 items max in DFS search stack
39461 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,405.027,3523000,1,0,818983,713100,236705,515646,1970,2.20873e+06,53871687
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA ServersAndClients-PT-200080-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

BK_STOP 1621442697582

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLFireability -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=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="ServersAndClients-PT-200080"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is ServersAndClients-PT-200080, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r311-tall-162132107900173"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ServersAndClients-PT-200080.tgz
mv ServersAndClients-PT-200080 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;