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.r074-smll-167814399900126.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 marciexred
Input is CircadianClock-PT-001000, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r074-smll-167814399900126
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 508K
-rw-r--r-- 1 mcc users 7.0K Feb 26 10:37 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K Feb 26 10:37 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 26 10:35 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 26 10:35 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 15:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.2K Feb 26 10:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 92K Feb 26 10:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 16K Feb 26 10:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 137K Feb 26 10:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 11K Mar 5 18:22 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 CircadianClock-PT-001000-ReachabilityCardinality-00
FORMULA_NAME CircadianClock-PT-001000-ReachabilityCardinality-01
FORMULA_NAME CircadianClock-PT-001000-ReachabilityCardinality-02
FORMULA_NAME CircadianClock-PT-001000-ReachabilityCardinality-03
FORMULA_NAME CircadianClock-PT-001000-ReachabilityCardinality-04
FORMULA_NAME CircadianClock-PT-001000-ReachabilityCardinality-05
FORMULA_NAME CircadianClock-PT-001000-ReachabilityCardinality-06
FORMULA_NAME CircadianClock-PT-001000-ReachabilityCardinality-07
FORMULA_NAME CircadianClock-PT-001000-ReachabilityCardinality-08
FORMULA_NAME CircadianClock-PT-001000-ReachabilityCardinality-09
FORMULA_NAME CircadianClock-PT-001000-ReachabilityCardinality-10
FORMULA_NAME CircadianClock-PT-001000-ReachabilityCardinality-11
FORMULA_NAME CircadianClock-PT-001000-ReachabilityCardinality-12
FORMULA_NAME CircadianClock-PT-001000-ReachabilityCardinality-13
FORMULA_NAME CircadianClock-PT-001000-ReachabilityCardinality-14
FORMULA_NAME CircadianClock-PT-001000-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1678300488634

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=marciexred
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CircadianClock-PT-001000
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-08 18:34:52] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-08 18:34:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 18:34:52] [INFO ] Load time of PNML (sax parser for PT used): 50 ms
[2023-03-08 18:34:52] [INFO ] Transformed 14 places.
[2023-03-08 18:34:52] [INFO ] Transformed 16 transitions.
[2023-03-08 18:34:52] [INFO ] Parsed PT model containing 14 places and 16 transitions and 58 arcs in 190 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 32 ms.
Working with output stream class java.io.PrintStream
FORMULA CircadianClock-PT-001000-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10012 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 15) seen :6
FORMULA CircadianClock-PT-001000-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CircadianClock-PT-001000-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CircadianClock-PT-001000-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CircadianClock-PT-001000-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CircadianClock-PT-001000-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CircadianClock-PT-001000-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 189 ms. (steps per millisecond=52 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
[2023-03-08 18:34:53] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2023-03-08 18:34:53] [INFO ] Computed 7 place invariants in 5 ms
[2023-03-08 18:34:53] [INFO ] [Real]Absence check using 7 positive place invariants in 4 ms returned sat
[2023-03-08 18:34:53] [INFO ] After 224ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:8
[2023-03-08 18:34:53] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2023-03-08 18:34:54] [INFO ] After 95ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :8
[2023-03-08 18:34:54] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-08 18:34:54] [INFO ] After 63ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :1 sat :8
[2023-03-08 18:34:54] [INFO ] After 155ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :8
Attempting to minimize the solution found.
Minimization took 57 ms.
[2023-03-08 18:34:54] [INFO ] After 409ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :8
FORMULA CircadianClock-PT-001000-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 9 Parikh solutions to 8 different solutions.
FORMULA CircadianClock-PT-001000-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 1 properties in 1388 ms.
Support contains 14 out of 14 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 20 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 20 ms. Remains : 14/14 places, 16/16 transitions.
Incomplete random walk after 10012 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1430 ) properties (out of 7) seen :1
FORMULA CircadianClock-PT-001000-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2023-03-08 18:34:56] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 18:34:56] [INFO ] Invariant cache hit.
[2023-03-08 18:34:56] [INFO ] After 53ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-08 18:34:56] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2023-03-08 18:34:56] [INFO ] After 60ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-08 18:34:56] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-08 18:34:56] [INFO ] After 34ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2023-03-08 18:34:56] [INFO ] After 77ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 34 ms.
[2023-03-08 18:34:56] [INFO ] After 231ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Parikh walk visited 0 properties in 682 ms.
Support contains 14 out of 14 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 14/14 places, 16/16 transitions.
Incomplete random walk after 10012 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=3337 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 6) seen :0
Interrupted probabilistic random walk after 184082 steps, run timeout after 3001 ms. (steps per millisecond=61 ) properties seen :{0=1, 3=1}
Probabilistic random walk after 184082 steps, saw 130494 distinct states, run finished after 3004 ms. (steps per millisecond=61 ) properties seen :2
FORMULA CircadianClock-PT-001000-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA CircadianClock-PT-001000-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 4 properties.
[2023-03-08 18:35:00] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 18:35:00] [INFO ] Invariant cache hit.
[2023-03-08 18:35:00] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned sat
[2023-03-08 18:35:00] [INFO ] After 56ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-08 18:35:00] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2023-03-08 18:35:00] [INFO ] After 19ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-08 18:35:00] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-08 18:35:00] [INFO ] After 18ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-08 18:35:00] [INFO ] After 34ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 12 ms.
[2023-03-08 18:35:00] [INFO ] After 102ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 330 ms.
Support contains 4 out of 14 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 3 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 14/14 places, 16/16 transitions.
Incomplete random walk after 10014 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1669 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 233478 steps, run timeout after 3001 ms. (steps per millisecond=77 ) properties seen :{}
Probabilistic random walk after 233478 steps, saw 159541 distinct states, run finished after 3002 ms. (steps per millisecond=77 ) properties seen :0
Running SMT prover for 4 properties.
[2023-03-08 18:35:03] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 18:35:03] [INFO ] Invariant cache hit.
[2023-03-08 18:35:03] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned sat
[2023-03-08 18:35:03] [INFO ] After 69ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-08 18:35:04] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2023-03-08 18:35:04] [INFO ] After 22ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-08 18:35:04] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-08 18:35:04] [INFO ] After 13ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-08 18:35:04] [INFO ] After 31ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 12 ms.
[2023-03-08 18:35:04] [INFO ] After 105ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 301 ms.
Support contains 4 out of 14 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 14/14 places, 16/16 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-08 18:35:04] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 18:35:04] [INFO ] Invariant cache hit.
[2023-03-08 18:35:04] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-08 18:35:04] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 18:35:04] [INFO ] Invariant cache hit.
[2023-03-08 18:35:04] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-08 18:35:04] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
[2023-03-08 18:35:04] [INFO ] Redundant transitions in 20 ms returned []
[2023-03-08 18:35:04] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 18:35:04] [INFO ] Invariant cache hit.
[2023-03-08 18:35:04] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 182 ms. Remains : 14/14 places, 16/16 transitions.
Graph (trivial) has 6 edges and 14 vertex of which 4 / 14 are part of one of the 2 SCC in 3 ms
Free SCC test removed 2 places
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (complete) has 26 edges and 12 vertex of which 10 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 0 output transitions
Applied a total of 2 rules in 7 ms. Remains 10 /14 variables (removed 4) and now considering 10/16 (removed 6) transitions.
Running SMT prover for 4 properties.
// Phase 1: matrix 10 rows 10 cols
[2023-03-08 18:35:04] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-08 18:35:04] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-08 18:35:04] [INFO ] After 14ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2 real:2
[2023-03-08 18:35:04] [INFO ] After 24ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-08 18:35:04] [INFO ] After 58ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-08 18:35:04] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-08 18:35:04] [INFO ] After 13ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-08 18:35:04] [INFO ] After 32ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 24 ms.
[2023-03-08 18:35:04] [INFO ] After 86ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
[2023-03-08 18:35:04] [INFO ] Export to MCC of 4 properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 4 ms.
[2023-03-08 18:35:04] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 14 places, 16 transitions and 58 arcs took 1 ms.
[2023-03-08 18:35:04] [INFO ] Flatten gal took : 24 ms
Total runtime 12668 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=ReachabilityCardinality.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: CircadianClock_PT_001000
(NrP: 14 NrTr: 16 NrArc: 58)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.000sec

net check time: 0m 0.000sec

init dd package: 0m 3.726sec


RS generation: 0m 3.498sec


-> reachability set: #nodes 5016 (5.0e+03) #states 4,020,040,040,020,004 (15)



starting MCC model checker
--------------------------

checking: AG [p1<=526]
normalized: ~ [E [true U ~ [p1<=526]]]

abstracting: (p1<=526)
states: 2,116,444,656,434,108 (15)
-> the formula is FALSE

FORMULA CircadianClock-PT-001000-ReachabilityCardinality-05 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 1.902sec

checking: AG [~ [749<=p1]]
normalized: ~ [E [true U 749<=p1]]

abstracting: (749<=p1)
states: 1,012,038,052,033,008 (15)
-> the formula is FALSE

FORMULA CircadianClock-PT-001000-ReachabilityCardinality-14 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.569sec

checking: AG [[~ [p13<=p1] | p1<=301]]
normalized: ~ [E [true U ~ [[p1<=301 | ~ [p13<=p1]]]]]

abstracting: (p13<=p1)
states: 2,012,028,032,018,004 (15)
abstracting: (p1<=301)
states: 1,212,839,252,833,208 (15)

before gc: list nodes free: 695956

after gc: idd nodes used:3331015, unused:60668985; list nodes free:437287499

before gc: list nodes free: 13191096

after gc: idd nodes used:3223015, unused:60776985; list nodes free:437825015
MC time: 29m58.465sec

checking: AG [[p1<=414 | [~ [p8<=875] | ~ [p4<=94]]]]
normalized: ~ [E [true U ~ [[p1<=414 | [~ [p4<=94] | ~ [p8<=875]]]]]]

abstracting: (p8<=875)
states: 3,518,037,038,019,504 (15)
abstracting: (p4<=94)
states: 4,020,040,040,020,004 (15)
abstracting: (p1<=414)
states: 1,666,649,966,641,660 (15)
-> the formula is FALSE

FORMULA CircadianClock-PT-001000-ReachabilityCardinality-15 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 3481584 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16099584 kB

BK_TIME_CONFINEMENT_REACHED

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.000sec


iterations count:85028 (5314), effective:15003 (937)

initing FirstDep: 0m 0.000sec


iterations count:25839 (1614), effective:4216 (263)

iterations count:36717 (2294), effective:5992 (374)

sat_reach.icc:155: Timeout: after 1795 sec


iterations count:20601 (1287), effective:3445 (215)

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="CircadianClock-PT-001000"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="marciexred"
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 marciexred"
echo " Input is CircadianClock-PT-001000, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r074-smll-167814399900126"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CircadianClock-PT-001000.tgz
mv CircadianClock-PT-001000 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;