About the Execution of Marcie+red for DoubleLock-PT-p1s2
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 6655.079 | 3600000.00 | 3665018.00 | 11315.30 | T?TT??T??TTT?FTF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r138-smll-167819421000513.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 DoubleLock-PT-p1s2, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r138-smll-167819421000513
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.8M
-rw-r--r-- 1 mcc users 7.1K Feb 25 14:26 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Feb 25 14:26 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K Feb 25 14:25 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K Feb 25 14:25 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Feb 25 14:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 184K Feb 25 14:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Feb 25 14:27 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 25 14:27 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:01 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 3.4M 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 DoubleLock-PT-p1s2-CTLCardinality-00
FORMULA_NAME DoubleLock-PT-p1s2-CTLCardinality-01
FORMULA_NAME DoubleLock-PT-p1s2-CTLCardinality-02
FORMULA_NAME DoubleLock-PT-p1s2-CTLCardinality-03
FORMULA_NAME DoubleLock-PT-p1s2-CTLCardinality-04
FORMULA_NAME DoubleLock-PT-p1s2-CTLCardinality-05
FORMULA_NAME DoubleLock-PT-p1s2-CTLCardinality-06
FORMULA_NAME DoubleLock-PT-p1s2-CTLCardinality-07
FORMULA_NAME DoubleLock-PT-p1s2-CTLCardinality-08
FORMULA_NAME DoubleLock-PT-p1s2-CTLCardinality-09
FORMULA_NAME DoubleLock-PT-p1s2-CTLCardinality-10
FORMULA_NAME DoubleLock-PT-p1s2-CTLCardinality-11
FORMULA_NAME DoubleLock-PT-p1s2-CTLCardinality-12
FORMULA_NAME DoubleLock-PT-p1s2-CTLCardinality-13
FORMULA_NAME DoubleLock-PT-p1s2-CTLCardinality-14
FORMULA_NAME DoubleLock-PT-p1s2-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1678920718626
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=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DoubleLock-PT-p1s2
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-15 22:52:01] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-15 22:52:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-15 22:52:02] [INFO ] Load time of PNML (sax parser for PT used): 821 ms
[2023-03-15 22:52:02] [INFO ] Transformed 570 places.
[2023-03-15 22:52:02] [INFO ] Transformed 7600 transitions.
[2023-03-15 22:52:02] [INFO ] Parsed PT model containing 570 places and 7600 transitions and 30784 arcs in 1024 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 19 ms.
Deduced a syphon composed of 132 places in 25 ms
Reduce places removed 132 places and 256 transitions.
FORMULA DoubleLock-PT-p1s2-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 90 out of 438 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 438/438 places, 7344/7344 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 434 transition count 7344
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 5 place count 433 transition count 7216
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 433 transition count 7216
Applied a total of 6 rules in 232 ms. Remains 433 /438 variables (removed 5) and now considering 7216/7344 (removed 128) transitions.
[2023-03-15 22:52:03] [INFO ] Flow matrix only has 4875 transitions (discarded 2341 similar events)
// Phase 1: matrix 4875 rows 433 cols
[2023-03-15 22:52:03] [INFO ] Computed 2 place invariants in 118 ms
[2023-03-15 22:52:04] [INFO ] Implicit Places using invariants in 1379 ms returned []
[2023-03-15 22:52:04] [INFO ] Flow matrix only has 4875 transitions (discarded 2341 similar events)
[2023-03-15 22:52:04] [INFO ] Invariant cache hit.
[2023-03-15 22:52:05] [INFO ] State equation strengthened by 400 read => feed constraints.
[2023-03-15 22:52:07] [INFO ] Implicit Places using invariants and state equation in 2823 ms returned []
Implicit Place search using SMT with State Equation took 4254 ms to find 0 implicit places.
[2023-03-15 22:52:07] [INFO ] Flow matrix only has 4875 transitions (discarded 2341 similar events)
[2023-03-15 22:52:07] [INFO ] Invariant cache hit.
[2023-03-15 22:52:11] [INFO ] Dead Transitions using invariants and state equation in 4053 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 433/438 places, 7216/7344 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8548 ms. Remains : 433/438 places, 7216/7344 transitions.
Support contains 90 out of 433 places after structural reductions.
[2023-03-15 22:52:12] [INFO ] Flatten gal took : 619 ms
[2023-03-15 22:52:12] [INFO ] Flatten gal took : 356 ms
[2023-03-15 22:52:13] [INFO ] Input system was already deterministic with 7216 transitions.
Support contains 81 out of 433 places (down from 90) after GAL structural reductions.
FORMULA DoubleLock-PT-p1s2-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 87 resets, run finished after 664 ms. (steps per millisecond=15 ) properties (out of 59) seen :19
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 40) seen :0
Running SMT prover for 40 properties.
[2023-03-15 22:52:14] [INFO ] Flow matrix only has 4875 transitions (discarded 2341 similar events)
[2023-03-15 22:52:14] [INFO ] Invariant cache hit.
[2023-03-15 22:52:15] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-15 22:52:15] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-15 22:52:15] [INFO ] After 681ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:40
[2023-03-15 22:52:16] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-15 22:52:16] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 5 ms returned sat
[2023-03-15 22:52:32] [INFO ] After 15695ms SMT Verify possible using state equation in natural domain returned unsat :32 sat :8
[2023-03-15 22:52:32] [INFO ] State equation strengthened by 400 read => feed constraints.
[2023-03-15 22:52:40] [INFO ] After 8355ms SMT Verify possible using 400 Read/Feed constraints in natural domain returned unsat :32 sat :7
[2023-03-15 22:52:40] [INFO ] After 8358ms SMT Verify possible using trap constraints in natural domain returned unsat :32 sat :7
Attempting to minimize the solution found.
Minimization took 2 ms.
[2023-03-15 22:52:40] [INFO ] After 25032ms SMT Verify possible using all constraints in natural domain returned unsat :32 sat :7
Fused 40 Parikh solutions to 8 different solutions.
Parikh walk visited 0 properties in 462 ms.
Support contains 17 out of 433 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 433/433 places, 7216/7216 transitions.
Drop transitions removed 61 transitions
Reduce isomorphic transitions removed 61 transitions.
Iterating post reduction 0 with 61 rules applied. Total rules applied 61 place count 433 transition count 7155
Applied a total of 61 rules in 662 ms. Remains 433 /433 variables (removed 0) and now considering 7155/7216 (removed 61) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 668 ms. Remains : 433/433 places, 7155/7216 transitions.
Incomplete random walk after 10003 steps, including 84 resets, run finished after 222 ms. (steps per millisecond=45 ) properties (out of 8) seen :1
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 15 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 7) seen :1
Running SMT prover for 6 properties.
[2023-03-15 22:52:42] [INFO ] Flow matrix only has 4814 transitions (discarded 2341 similar events)
// Phase 1: matrix 4814 rows 433 cols
[2023-03-15 22:52:42] [INFO ] Computed 2 place invariants in 78 ms
[2023-03-15 22:52:42] [INFO ] After 184ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-15 22:52:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-03-15 22:52:42] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 3 ms returned sat
[2023-03-15 22:53:02] [INFO ] After 18925ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-03-15 22:53:02] [INFO ] State equation strengthened by 400 read => feed constraints.
[2023-03-15 22:53:07] [INFO ] After 5776ms SMT Verify possible using 400 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-15 22:53:07] [INFO ] After 5777ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 2 ms.
[2023-03-15 22:53:07] [INFO ] After 25018ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 72 ms.
Support contains 15 out of 433 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 433/433 places, 7155/7155 transitions.
Applied a total of 0 rules in 256 ms. Remains 433 /433 variables (removed 0) and now considering 7155/7155 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 256 ms. Remains : 433/433 places, 7155/7155 transitions.
Incomplete random walk after 10000 steps, including 88 resets, run finished after 176 ms. (steps per millisecond=56 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 6) seen :2
Incomplete Best-First random walk after 10001 steps, including 13 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 12 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-15 22:53:08] [INFO ] Flow matrix only has 4814 transitions (discarded 2341 similar events)
[2023-03-15 22:53:08] [INFO ] Invariant cache hit.
[2023-03-15 22:53:08] [INFO ] After 122ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-15 22:53:08] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-15 22:53:08] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-15 22:53:19] [INFO ] After 10963ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-15 22:53:19] [INFO ] State equation strengthened by 400 read => feed constraints.
[2023-03-15 22:53:33] [INFO ] After 13883ms SMT Verify possible using 400 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-15 22:53:33] [INFO ] After 13887ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 3 ms.
[2023-03-15 22:53:33] [INFO ] After 25031ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 131 ms.
Support contains 13 out of 433 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 433/433 places, 7155/7155 transitions.
Applied a total of 0 rules in 373 ms. Remains 433 /433 variables (removed 0) and now considering 7155/7155 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 374 ms. Remains : 433/433 places, 7155/7155 transitions.
Incomplete random walk after 10006 steps, including 90 resets, run finished after 301 ms. (steps per millisecond=33 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 104329 steps, run timeout after 3001 ms. (steps per millisecond=34 ) properties seen :{3=1}
Probabilistic random walk after 104329 steps, saw 81866 distinct states, run finished after 3003 ms. (steps per millisecond=34 ) properties seen :1
Running SMT prover for 3 properties.
[2023-03-15 22:53:37] [INFO ] Flow matrix only has 4814 transitions (discarded 2341 similar events)
[2023-03-15 22:53:37] [INFO ] Invariant cache hit.
[2023-03-15 22:53:37] [INFO ] After 97ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-15 22:53:37] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-15 22:53:37] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-15 22:53:45] [INFO ] After 7825ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-15 22:53:45] [INFO ] State equation strengthened by 400 read => feed constraints.
[2023-03-15 22:54:02] [INFO ] After 17044ms SMT Verify possible using 400 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-15 22:54:02] [INFO ] After 17045ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-15 22:54:02] [INFO ] After 25021ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 25 ms.
Support contains 6 out of 433 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 433/433 places, 7155/7155 transitions.
Drop transitions removed 64 transitions
Reduce isomorphic transitions removed 64 transitions.
Iterating post reduction 0 with 64 rules applied. Total rules applied 64 place count 433 transition count 7091
Applied a total of 64 rules in 379 ms. Remains 433 /433 variables (removed 0) and now considering 7091/7155 (removed 64) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 379 ms. Remains : 433/433 places, 7091/7155 transitions.
Successfully simplified 32 atomic propositions for a total of 14 simplifications.
Initial state reduction rules removed 2 formulas.
FORMULA DoubleLock-PT-p1s2-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p1s2-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p1s2-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p1s2-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-15 22:54:03] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2023-03-15 22:54:03] [INFO ] Flatten gal took : 286 ms
FORMULA DoubleLock-PT-p1s2-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p1s2-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p1s2-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-15 22:54:03] [INFO ] Flatten gal took : 231 ms
[2023-03-15 22:54:04] [INFO ] Input system was already deterministic with 7216 transitions.
Support contains 16 out of 433 places (down from 22) after GAL structural reductions.
FORMULA DoubleLock-PT-p1s2-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 10 stabilizing places and 2176 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 433/433 places, 7216/7216 transitions.
Applied a total of 0 rules in 178 ms. Remains 433 /433 variables (removed 0) and now considering 7216/7216 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 180 ms. Remains : 433/433 places, 7216/7216 transitions.
[2023-03-15 22:54:04] [INFO ] Flatten gal took : 181 ms
[2023-03-15 22:54:05] [INFO ] Flatten gal took : 214 ms
[2023-03-15 22:54:05] [INFO ] Input system was already deterministic with 7216 transitions.
Starting structural reductions in LTL mode, iteration 0 : 433/433 places, 7216/7216 transitions.
Applied a total of 0 rules in 33 ms. Remains 433 /433 variables (removed 0) and now considering 7216/7216 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 34 ms. Remains : 433/433 places, 7216/7216 transitions.
[2023-03-15 22:54:05] [INFO ] Flatten gal took : 193 ms
[2023-03-15 22:54:05] [INFO ] Flatten gal took : 221 ms
[2023-03-15 22:54:06] [INFO ] Input system was already deterministic with 7216 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 433/433 places, 7216/7216 transitions.
Applied a total of 0 rules in 517 ms. Remains 433 /433 variables (removed 0) and now considering 7216/7216 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 517 ms. Remains : 433/433 places, 7216/7216 transitions.
[2023-03-15 22:54:07] [INFO ] Flatten gal took : 178 ms
[2023-03-15 22:54:07] [INFO ] Flatten gal took : 205 ms
[2023-03-15 22:54:07] [INFO ] Input system was already deterministic with 7216 transitions.
Starting structural reductions in LTL mode, iteration 0 : 433/433 places, 7216/7216 transitions.
Applied a total of 0 rules in 30 ms. Remains 433 /433 variables (removed 0) and now considering 7216/7216 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30 ms. Remains : 433/433 places, 7216/7216 transitions.
[2023-03-15 22:54:07] [INFO ] Flatten gal took : 167 ms
[2023-03-15 22:54:08] [INFO ] Flatten gal took : 226 ms
[2023-03-15 22:54:08] [INFO ] Input system was already deterministic with 7216 transitions.
Starting structural reductions in LTL mode, iteration 0 : 433/433 places, 7216/7216 transitions.
Applied a total of 0 rules in 32 ms. Remains 433 /433 variables (removed 0) and now considering 7216/7216 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33 ms. Remains : 433/433 places, 7216/7216 transitions.
[2023-03-15 22:54:08] [INFO ] Flatten gal took : 164 ms
[2023-03-15 22:54:09] [INFO ] Flatten gal took : 192 ms
[2023-03-15 22:54:09] [INFO ] Input system was already deterministic with 7216 transitions.
Starting structural reductions in LTL mode, iteration 0 : 433/433 places, 7216/7216 transitions.
Applied a total of 0 rules in 30 ms. Remains 433 /433 variables (removed 0) and now considering 7216/7216 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30 ms. Remains : 433/433 places, 7216/7216 transitions.
[2023-03-15 22:54:09] [INFO ] Flatten gal took : 166 ms
[2023-03-15 22:54:09] [INFO ] Flatten gal took : 198 ms
[2023-03-15 22:54:10] [INFO ] Input system was already deterministic with 7216 transitions.
[2023-03-15 22:54:10] [INFO ] Flatten gal took : 187 ms
[2023-03-15 22:54:10] [INFO ] Flatten gal took : 195 ms
[2023-03-15 22:54:10] [INFO ] Export to MCC of 6 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2023-03-15 22:54:10] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 433 places, 7216 transitions and 28864 arcs took 43 ms.
Total runtime 128881 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=CTLCardinality.xml --memory=6 --mcc-mode
parse successfull
net created successfully
Net: Petri
(NrP: 433 NrTr: 7216 NrArc: 28864)
parse formulas
formulas created successfully
place and transition orderings generation:0m 0.546sec
net check time: 0m 0.005sec
init dd package: 0m 3.373sec
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 9487492 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16095848 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 CTLCardinality -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 0.196sec
3505 4432 4224 5406 6486 6451 8476 9413 8907 10228 10883 9815 9763 10545 10617 10018 10899 11517 9812 9910 10089 10117 10190 10855 11427 9902 11244 10185 10929 9818 10911 11363 10116 10222 10561 10895 9834 10978 11487 10180 9868 9931 10775 10144 11223 11443 9859 10098 10117 10899 10186 10986 11499 10026 11340 10929 10911 9788 11069 11391 10211 9868 10720 10967 10018 11074 11811 9875 9940 10775 10803
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="DoubleLock-PT-p1s2"
export BK_EXAMINATION="CTLCardinality"
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 DoubleLock-PT-p1s2, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r138-smll-167819421000513"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DoubleLock-PT-p1s2.tgz
mv DoubleLock-PT-p1s2 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;