About the Execution of Marcie+red for FunctionPointer-PT-c032
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 7852.995 | 3600000.00 | 3698072.00 | 9897.30 | FF?T?F?T??TF???? | 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.r170-tall-167838857700750.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 FunctionPointer-PT-c032, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r170-tall-167838857700750
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.6M
-rw-r--r-- 1 mcc users 7.2K Feb 25 11:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Feb 25 11:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.5K Feb 25 11:53 CTLFireability.txt
-rw-r--r-- 1 mcc users 36K Feb 25 11:53 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:09 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:09 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 16:09 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 12:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 109K Feb 25 12:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.6K Feb 25 11:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 82K Feb 25 11:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:09 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 4.2M 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 FunctionPointer-PT-c032-ReachabilityCardinality-00
FORMULA_NAME FunctionPointer-PT-c032-ReachabilityCardinality-01
FORMULA_NAME FunctionPointer-PT-c032-ReachabilityCardinality-02
FORMULA_NAME FunctionPointer-PT-c032-ReachabilityCardinality-03
FORMULA_NAME FunctionPointer-PT-c032-ReachabilityCardinality-04
FORMULA_NAME FunctionPointer-PT-c032-ReachabilityCardinality-05
FORMULA_NAME FunctionPointer-PT-c032-ReachabilityCardinality-06
FORMULA_NAME FunctionPointer-PT-c032-ReachabilityCardinality-07
FORMULA_NAME FunctionPointer-PT-c032-ReachabilityCardinality-08
FORMULA_NAME FunctionPointer-PT-c032-ReachabilityCardinality-09
FORMULA_NAME FunctionPointer-PT-c032-ReachabilityCardinality-10
FORMULA_NAME FunctionPointer-PT-c032-ReachabilityCardinality-11
FORMULA_NAME FunctionPointer-PT-c032-ReachabilityCardinality-12
FORMULA_NAME FunctionPointer-PT-c032-ReachabilityCardinality-13
FORMULA_NAME FunctionPointer-PT-c032-ReachabilityCardinality-14
FORMULA_NAME FunctionPointer-PT-c032-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1678631284978
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=FunctionPointer-PT-c032
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-12 14:28:06] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-12 14:28:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 14:28:06] [INFO ] Load time of PNML (sax parser for PT used): 324 ms
[2023-03-12 14:28:06] [INFO ] Transformed 2826 places.
[2023-03-12 14:28:06] [INFO ] Transformed 8960 transitions.
[2023-03-12 14:28:06] [INFO ] Parsed PT model containing 2826 places and 8960 transitions and 36096 arcs in 532 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 18 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 1198 places in 28 ms
Reduce places removed 1198 places and 2998 transitions.
FORMULA FunctionPointer-PT-c032-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10001 steps, including 2 resets, run finished after 724 ms. (steps per millisecond=13 ) properties (out of 15) seen :1
FORMULA FunctionPointer-PT-c032-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 14) seen :1
FORMULA FunctionPointer-PT-c032-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 13) seen :1
FORMULA FunctionPointer-PT-c032-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 12) seen :2
FORMULA FunctionPointer-PT-c032-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA FunctionPointer-PT-c032-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 10) seen :1
FORMULA FunctionPointer-PT-c032-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
[2023-03-12 14:28:08] [INFO ] Flow matrix only has 3540 transitions (discarded 2422 similar events)
// Phase 1: matrix 3540 rows 1628 cols
[2023-03-12 14:28:08] [INFO ] Computed 4 place invariants in 95 ms
[2023-03-12 14:28:09] [INFO ] After 863ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:9
[2023-03-12 14:28:09] [INFO ] [Nat]Absence check using 3 positive place invariants in 5 ms returned sat
[2023-03-12 14:28:09] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 14:28:11] [INFO ] After 1600ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :9
[2023-03-12 14:28:11] [INFO ] State equation strengthened by 479 read => feed constraints.
[2023-03-12 14:28:12] [INFO ] After 1018ms SMT Verify possible using 479 Read/Feed constraints in natural domain returned unsat :0 sat :9
[2023-03-12 14:28:14] [INFO ] Deduced a trap composed of 131 places in 654 ms of which 22 ms to minimize.
[2023-03-12 14:28:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 842 ms
[2023-03-12 14:28:15] [INFO ] After 3373ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :9
Attempting to minimize the solution found.
Minimization took 933 ms.
[2023-03-12 14:28:16] [INFO ] After 6641ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :9
Parikh walk visited 0 properties in 1074 ms.
Support contains 72 out of 1628 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1628/1628 places, 5962/5962 transitions.
Graph (complete) has 7332 edges and 1628 vertex of which 1444 are kept as prefixes of interest. Removing 184 places using SCC suffix rule.13 ms
Discarding 184 places :
Also discarding 0 output transitions
Drop transitions removed 341 transitions
Reduce isomorphic transitions removed 341 transitions.
Iterating post reduction 0 with 341 rules applied. Total rules applied 342 place count 1444 transition count 5621
Discarding 279 places :
Symmetric choice reduction at 1 with 279 rule applications. Total rules 621 place count 1165 transition count 3457
Iterating global reduction 1 with 279 rules applied. Total rules applied 900 place count 1165 transition count 3457
Ensure Unique test removed 384 transitions
Reduce isomorphic transitions removed 384 transitions.
Iterating post reduction 1 with 384 rules applied. Total rules applied 1284 place count 1165 transition count 3073
Discarding 142 places :
Symmetric choice reduction at 2 with 142 rule applications. Total rules 1426 place count 1023 transition count 2789
Iterating global reduction 2 with 142 rules applied. Total rules applied 1568 place count 1023 transition count 2789
Ensure Unique test removed 76 transitions
Reduce isomorphic transitions removed 76 transitions.
Iterating post reduction 2 with 76 rules applied. Total rules applied 1644 place count 1023 transition count 2713
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1657 place count 1010 transition count 2687
Iterating global reduction 3 with 13 rules applied. Total rules applied 1670 place count 1010 transition count 2687
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1683 place count 997 transition count 2661
Iterating global reduction 3 with 13 rules applied. Total rules applied 1696 place count 997 transition count 2661
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1709 place count 984 transition count 2635
Iterating global reduction 3 with 13 rules applied. Total rules applied 1722 place count 984 transition count 2635
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 1734 place count 972 transition count 2611
Iterating global reduction 3 with 12 rules applied. Total rules applied 1746 place count 972 transition count 2611
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 1757 place count 961 transition count 2589
Iterating global reduction 3 with 11 rules applied. Total rules applied 1768 place count 961 transition count 2589
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 1777 place count 952 transition count 2571
Iterating global reduction 3 with 9 rules applied. Total rules applied 1786 place count 952 transition count 2571
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 1792 place count 946 transition count 2559
Iterating global reduction 3 with 6 rules applied. Total rules applied 1798 place count 946 transition count 2559
Discarding 25 places :
Symmetric choice reduction at 3 with 25 rule applications. Total rules 1823 place count 921 transition count 2463
Iterating global reduction 3 with 25 rules applied. Total rules applied 1848 place count 921 transition count 2463
Discarding 26 places :
Symmetric choice reduction at 3 with 26 rule applications. Total rules 1874 place count 895 transition count 2359
Iterating global reduction 3 with 26 rules applied. Total rules applied 1900 place count 895 transition count 2359
Discarding 25 places :
Symmetric choice reduction at 3 with 25 rule applications. Total rules 1925 place count 870 transition count 2299
Iterating global reduction 3 with 25 rules applied. Total rules applied 1950 place count 870 transition count 2299
Discarding 24 places :
Symmetric choice reduction at 3 with 24 rule applications. Total rules 1974 place count 846 transition count 2251
Iterating global reduction 3 with 24 rules applied. Total rules applied 1998 place count 846 transition count 2251
Discarding 24 places :
Symmetric choice reduction at 3 with 24 rule applications. Total rules 2022 place count 822 transition count 2203
Iterating global reduction 3 with 24 rules applied. Total rules applied 2046 place count 822 transition count 2203
Discarding 24 places :
Symmetric choice reduction at 3 with 24 rule applications. Total rules 2070 place count 798 transition count 2155
Iterating global reduction 3 with 24 rules applied. Total rules applied 2094 place count 798 transition count 2155
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 2114 place count 778 transition count 2115
Iterating global reduction 3 with 20 rules applied. Total rules applied 2134 place count 778 transition count 2115
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 2138 place count 774 transition count 2107
Iterating global reduction 3 with 4 rules applied. Total rules applied 2142 place count 774 transition count 2107
Drop transitions removed 76 transitions
Redundant transition composition rules discarded 76 transitions
Iterating global reduction 3 with 76 rules applied. Total rules applied 2218 place count 774 transition count 2031
Applied a total of 2218 rules in 1712 ms. Remains 774 /1628 variables (removed 854) and now considering 2031/5962 (removed 3931) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1713 ms. Remains : 774/1628 places, 2031/5962 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=68 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 9) seen :0
Interrupted probabilistic random walk after 153131 steps, run timeout after 3001 ms. (steps per millisecond=51 ) properties seen :{}
Probabilistic random walk after 153131 steps, saw 93766 distinct states, run finished after 3002 ms. (steps per millisecond=51 ) properties seen :0
Running SMT prover for 9 properties.
[2023-03-12 14:28:22] [INFO ] Flow matrix only has 1280 transitions (discarded 751 similar events)
// Phase 1: matrix 1280 rows 774 cols
[2023-03-12 14:28:22] [INFO ] Computed 2 place invariants in 8 ms
[2023-03-12 14:28:22] [INFO ] After 208ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:9
[2023-03-12 14:28:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2023-03-12 14:28:22] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 14:28:23] [INFO ] After 699ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :9
[2023-03-12 14:28:23] [INFO ] State equation strengthened by 225 read => feed constraints.
[2023-03-12 14:28:23] [INFO ] After 474ms SMT Verify possible using 225 Read/Feed constraints in natural domain returned unsat :0 sat :9
[2023-03-12 14:28:24] [INFO ] After 1170ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :9
Attempting to minimize the solution found.
Minimization took 414 ms.
[2023-03-12 14:28:24] [INFO ] After 2595ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :9
Parikh walk visited 0 properties in 299 ms.
Support contains 72 out of 774 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 774/774 places, 2031/2031 transitions.
Applied a total of 0 rules in 116 ms. Remains 774 /774 variables (removed 0) and now considering 2031/2031 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 116 ms. Remains : 774/774 places, 2031/2031 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 774/774 places, 2031/2031 transitions.
Applied a total of 0 rules in 115 ms. Remains 774 /774 variables (removed 0) and now considering 2031/2031 (removed 0) transitions.
[2023-03-12 14:28:25] [INFO ] Flow matrix only has 1280 transitions (discarded 751 similar events)
[2023-03-12 14:28:25] [INFO ] Invariant cache hit.
[2023-03-12 14:28:26] [INFO ] Implicit Places using invariants in 489 ms returned []
[2023-03-12 14:28:26] [INFO ] Flow matrix only has 1280 transitions (discarded 751 similar events)
[2023-03-12 14:28:26] [INFO ] Invariant cache hit.
[2023-03-12 14:28:26] [INFO ] State equation strengthened by 225 read => feed constraints.
[2023-03-12 14:28:28] [INFO ] Implicit Places using invariants and state equation in 2216 ms returned []
Implicit Place search using SMT with State Equation took 2708 ms to find 0 implicit places.
[2023-03-12 14:28:28] [INFO ] Redundant transitions in 101 ms returned []
[2023-03-12 14:28:28] [INFO ] Flow matrix only has 1280 transitions (discarded 751 similar events)
[2023-03-12 14:28:28] [INFO ] Invariant cache hit.
[2023-03-12 14:28:29] [INFO ] Dead Transitions using invariants and state equation in 678 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3616 ms. Remains : 774/774 places, 2031/2031 transitions.
Ensure Unique test removed 751 transitions
Reduce isomorphic transitions removed 751 transitions.
Drop transitions removed 40 transitions
Trivial Post-agglo rules discarded 40 transitions
Performed 40 trivial Post agglomeration. Transition count delta: 40
Iterating post reduction 0 with 791 rules applied. Total rules applied 791 place count 774 transition count 1240
Reduce places removed 40 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 1 with 48 rules applied. Total rules applied 839 place count 734 transition count 1232
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 847 place count 726 transition count 1232
Performed 163 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 163 Pre rules applied. Total rules applied 847 place count 726 transition count 1069
Deduced a syphon composed of 163 places in 1 ms
Reduce places removed 163 places and 0 transitions.
Iterating global reduction 3 with 326 rules applied. Total rules applied 1173 place count 563 transition count 1069
Performed 135 Post agglomeration using F-continuation condition.Transition count delta: 135
Deduced a syphon composed of 135 places in 1 ms
Reduce places removed 135 places and 0 transitions.
Iterating global reduction 3 with 270 rules applied. Total rules applied 1443 place count 428 transition count 934
Discarding 55 places :
Symmetric choice reduction at 3 with 55 rule applications. Total rules 1498 place count 373 transition count 824
Iterating global reduction 3 with 55 rules applied. Total rules applied 1553 place count 373 transition count 824
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 1556 place count 373 transition count 821
Discarding 51 places :
Symmetric choice reduction at 4 with 51 rule applications. Total rules 1607 place count 322 transition count 719
Iterating global reduction 4 with 51 rules applied. Total rules applied 1658 place count 322 transition count 719
Discarding 50 places :
Symmetric choice reduction at 4 with 50 rule applications. Total rules 1708 place count 272 transition count 619
Iterating global reduction 4 with 50 rules applied. Total rules applied 1758 place count 272 transition count 619
Ensure Unique test removed 43 transitions
Reduce isomorphic transitions removed 43 transitions.
Iterating post reduction 4 with 43 rules applied. Total rules applied 1801 place count 272 transition count 576
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1803 place count 271 transition count 575
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: -35
Deduced a syphon composed of 27 places in 0 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 5 with 54 rules applied. Total rules applied 1857 place count 244 transition count 610
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1859 place count 244 transition count 608
Drop transitions removed 56 transitions
Redundant transition composition rules discarded 56 transitions
Iterating global reduction 6 with 56 rules applied. Total rules applied 1915 place count 244 transition count 552
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1917 place count 242 transition count 550
Iterating global reduction 6 with 2 rules applied. Total rules applied 1919 place count 242 transition count 550
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 6 with 11 rules applied. Total rules applied 1930 place count 242 transition count 539
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 7 with 2 rules applied. Total rules applied 1932 place count 241 transition count 538
Free-agglomeration rule applied 3 times.
Iterating global reduction 7 with 3 rules applied. Total rules applied 1935 place count 241 transition count 535
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 1938 place count 238 transition count 535
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 8 with 3 rules applied. Total rules applied 1941 place count 238 transition count 535
Applied a total of 1941 rules in 195 ms. Remains 238 /774 variables (removed 536) and now considering 535/2031 (removed 1496) transitions.
Running SMT prover for 9 properties.
// Phase 1: matrix 535 rows 238 cols
[2023-03-12 14:28:29] [INFO ] Computed 2 place invariants in 7 ms
[2023-03-12 14:28:29] [INFO ] After 72ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:9
[2023-03-12 14:28:29] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-12 14:28:29] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 14:28:29] [INFO ] After 255ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :9
[2023-03-12 14:28:29] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-12 14:28:29] [INFO ] After 159ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :9
[2023-03-12 14:28:30] [INFO ] After 406ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :9
Attempting to minimize the solution found.
Minimization took 177 ms.
[2023-03-12 14:28:30] [INFO ] After 943ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :9
[2023-03-12 14:28:30] [INFO ] Export to MCC of 9 properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 3 ms.
[2023-03-12 14:28:30] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 774 places, 2031 transitions and 8260 arcs took 9 ms.
[2023-03-12 14:28:30] [INFO ] Flatten gal took : 166 ms
Total runtime 24174 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: FuncPointer_3
(NrP: 774 NrTr: 2031 NrArc: 8260)
parse formulas
formulas created successfully
place and transition orderings generation:0m 0.108sec
net check time: 0m 0.001sec
init dd package: 0m 2.792sec
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393232 kB
MemFree: 8291288 kB
After kill :
MemTotal: 16393232 kB
MemFree: 16097704 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 0.005sec
4479 4643 5951 17799 27866 27911 27554 27610 27974 28222 29102 27756 28246 27824 28792 28006 27938 28226 28001 28374 28737 28076 28630 28422 28254 28194 28647 29410 25546 28275 29318 28331 28342 28386 28718 28263 28451 28461 28292 28514 28524 28534 28577 28586 28596 28638 28647 28961 29477 29632 28716 28725 28767 28775 28784 23594 28834 28842 28850 28891 28899 28907 28915 28956 28964 28972 28255 29020 29866 29035 29281 29083 29090 29668 29105 29112 29152 29159 29166 29173 29213 29220 29227 29234 30482 29280 29287 29722 29300 29340 29346 29353 29359 29366 29405 29411 29670 29424 29430 29469 30294 29482 29488 29494 29533 29539 29545 29551 29557 29596 30220 29607 29613 29619 29658 30662 29669 29675 29681 29686 29725 29730 29736 30170 29747 30590 29791 29796 29802 29807 29813 29851 29856 30182 29867 29872 29443 29916 29921 29926 29931 29936 30060 29980 29985 29990 29995 30000 30005 30043 30048 30053 30058 30063 30150 31284 30110 30115 30120 30125 30130 30212 30172 30177 30182 28157 30191 30196 30234 30238 30243 30910 30252 30257 30261 30299 31302 30308 30313 30317 30322 30326 30364 30368 30710 30377 30866 30386 30390 30428 30432 26528 30441 30445 30728 30454 30491 25596 30500 30504 30508 30719 30517 30554 30558 30562 30567 30571 30575 30579 30583 26561 31030 30629 30633 30637 30641 30645 30682 30686 30690 30694 30698 30702 30706 30710 30747 30751 30755 30759 30763 30767 30771 30775 30812 30816 30820 30824 31334 30831 30835 30839 30876 30880 30884 30887 30891 30895 30899 30903 194032
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="FunctionPointer-PT-c032"
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 FunctionPointer-PT-c032, 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 r170-tall-167838857700750"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-c032.tgz
mv FunctionPointer-PT-c032 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 '
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 ;