Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r041-tajo-167813694400249.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.......................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is BridgeAndVehicles-PT-V50P50N10, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r041-tajo-167813694400249
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.1M
-rw-r--r-- 1 mcc users 22K Feb 25 12:11 CTLCardinality.txt
-rw-r--r-- 1 mcc users 142K Feb 25 12:11 CTLCardinality.xml
-rw-r--r-- 1 mcc users 247K Feb 25 12:09 CTLFireability.txt
-rw-r--r-- 1 mcc users 950K Feb 25 12:09 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 11K Feb 25 15:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 42K Feb 25 15:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 111K Feb 25 15:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 335K Feb 25 15:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 40K Feb 25 12:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 234K Feb 25 12:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 177K Feb 25 12:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 714K Feb 25 12:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.1K Feb 25 15:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.5K Feb 25 15:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 1.1M 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 BridgeAndVehicles-PT-V50P50N10-CTLCardinality-00
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-CTLCardinality-01
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-CTLCardinality-02
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-CTLCardinality-03
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-CTLCardinality-04
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-CTLCardinality-05
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-CTLCardinality-06
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-CTLCardinality-07
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-CTLCardinality-08
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-CTLCardinality-09
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-CTLCardinality-10
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-CTLCardinality-11
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-CTLCardinality-12
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-CTLCardinality-13
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-CTLCardinality-14
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678617577434

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=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-PT-V50P50N10
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-12 10:39:38] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-12 10:39:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 10:39:39] [INFO ] Load time of PNML (sax parser for PT used): 126 ms
[2023-03-12 10:39:39] [INFO ] Transformed 128 places.
[2023-03-12 10:39:39] [INFO ] Transformed 1328 transitions.
[2023-03-12 10:39:39] [INFO ] Parsed PT model containing 128 places and 1328 transitions and 10010 arcs in 230 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
FORMULA BridgeAndVehicles-PT-V50P50N10-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 76 out of 128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Applied a total of 0 rules in 35 ms. Remains 128 /128 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
[2023-03-12 10:39:39] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 128 cols
[2023-03-12 10:39:39] [INFO ] Computed 7 place invariants in 24 ms
[2023-03-12 10:39:40] [INFO ] Dead Transitions using invariants and state equation in 636 ms found 0 transitions.
[2023-03-12 10:39:40] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-12 10:39:40] [INFO ] Invariant cache hit.
[2023-03-12 10:39:40] [INFO ] Implicit Places using invariants in 110 ms returned []
[2023-03-12 10:39:40] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-12 10:39:40] [INFO ] Invariant cache hit.
[2023-03-12 10:39:40] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-12 10:39:40] [INFO ] Implicit Places using invariants and state equation in 484 ms returned []
Implicit Place search using SMT with State Equation took 596 ms to find 0 implicit places.
[2023-03-12 10:39:40] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-12 10:39:40] [INFO ] Invariant cache hit.
[2023-03-12 10:39:41] [INFO ] Dead Transitions using invariants and state equation in 419 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1719 ms. Remains : 128/128 places, 1328/1328 transitions.
Support contains 76 out of 128 places after structural reductions.
[2023-03-12 10:39:41] [INFO ] Flatten gal took : 117 ms
[2023-03-12 10:39:41] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA BridgeAndVehicles-PT-V50P50N10-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-12 10:39:41] [INFO ] Flatten gal took : 75 ms
[2023-03-12 10:39:41] [INFO ] Input system was already deterministic with 1328 transitions.
Support contains 74 out of 128 places (down from 76) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 22 resets, run finished after 516 ms. (steps per millisecond=19 ) properties (out of 82) seen :30
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 52) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 51) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 50) 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 50) 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 50) 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 50) 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 50) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 50) 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 50) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 50) 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 50) 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 50) 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 50) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 50) 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 50) 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 50) 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 50) 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 50) 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 50) 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 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 50) 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 50) 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 50) 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 50) 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 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 50) 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 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 50) 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 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 50) seen :0
Running SMT prover for 50 properties.
[2023-03-12 10:39:42] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-12 10:39:42] [INFO ] Invariant cache hit.
[2023-03-12 10:39:42] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned sat
[2023-03-12 10:39:42] [INFO ] After 306ms SMT Verify possible using all constraints in real domain returned unsat :14 sat :0 real:36
[2023-03-12 10:39:43] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2023-03-12 10:39:43] [INFO ] After 121ms SMT Verify possible using state equation in natural domain returned unsat :45 sat :5
[2023-03-12 10:39:43] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-12 10:39:43] [INFO ] After 98ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :45 sat :5
[2023-03-12 10:39:43] [INFO ] After 523ms SMT Verify possible using trap constraints in natural domain returned unsat :45 sat :5
Attempting to minimize the solution found.
Minimization took 198 ms.
[2023-03-12 10:39:43] [INFO ] After 991ms SMT Verify possible using all constraints in natural domain returned unsat :45 sat :5
Fused 50 Parikh solutions to 5 different solutions.
Parikh walk visited 0 properties in 45 ms.
Support contains 3 out of 128 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Graph (complete) has 1222 edges and 128 vertex of which 126 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.7 ms
Discarding 2 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 183 ms. Remains 126 /128 variables (removed 2) and now considering 1328/1328 (removed 0) transitions.
[2023-03-12 10:39:44] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2023-03-12 10:39:44] [INFO ] Computed 5 place invariants in 7 ms
[2023-03-12 10:39:44] [INFO ] Dead Transitions using invariants and state equation in 515 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 699 ms. Remains : 126/128 places, 1328/1328 transitions.
Incomplete random walk after 10000 steps, including 22 resets, run finished after 177 ms. (steps per millisecond=56 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 5) seen :0
Interrupted probabilistic random walk after 332725 steps, run timeout after 3001 ms. (steps per millisecond=110 ) properties seen :{}
Probabilistic random walk after 332725 steps, saw 90973 distinct states, run finished after 3002 ms. (steps per millisecond=110 ) properties seen :0
Running SMT prover for 5 properties.
[2023-03-12 10:39:48] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-12 10:39:48] [INFO ] Invariant cache hit.
[2023-03-12 10:39:48] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-12 10:39:48] [INFO ] After 160ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-12 10:39:48] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-12 10:39:48] [INFO ] After 127ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-03-12 10:39:48] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-12 10:39:48] [INFO ] After 96ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2023-03-12 10:39:48] [INFO ] After 264ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 114 ms.
[2023-03-12 10:39:48] [INFO ] After 576ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Parikh walk visited 0 properties in 43 ms.
Support contains 3 out of 126 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 126/126 places, 1328/1328 transitions.
Applied a total of 0 rules in 102 ms. Remains 126 /126 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 103 ms. Remains : 126/126 places, 1328/1328 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 126/126 places, 1328/1328 transitions.
Applied a total of 0 rules in 116 ms. Remains 126 /126 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
[2023-03-12 10:39:49] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-12 10:39:49] [INFO ] Invariant cache hit.
[2023-03-12 10:39:49] [INFO ] Implicit Places using invariants in 271 ms returned []
[2023-03-12 10:39:49] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-12 10:39:49] [INFO ] Invariant cache hit.
[2023-03-12 10:39:49] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-12 10:39:50] [INFO ] Implicit Places using invariants and state equation in 838 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1118 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 124/126 places, 1328/1328 transitions.
Applied a total of 0 rules in 80 ms. Remains 124 /124 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 1315 ms. Remains : 124/126 places, 1328/1328 transitions.
Incomplete random walk after 10000 steps, including 22 resets, run finished after 188 ms. (steps per millisecond=53 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 8 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 8 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 5) seen :0
Interrupted probabilistic random walk after 295862 steps, run timeout after 3001 ms. (steps per millisecond=98 ) properties seen :{}
Probabilistic random walk after 295862 steps, saw 81130 distinct states, run finished after 3002 ms. (steps per millisecond=98 ) properties seen :0
Running SMT prover for 5 properties.
[2023-03-12 10:39:53] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 124 cols
[2023-03-12 10:39:53] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-12 10:39:54] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-12 10:39:54] [INFO ] After 190ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-12 10:39:54] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-12 10:39:54] [INFO ] After 150ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-03-12 10:39:54] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-12 10:39:54] [INFO ] After 87ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2023-03-12 10:39:54] [INFO ] After 245ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 102 ms.
[2023-03-12 10:39:54] [INFO ] After 565ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Parikh walk visited 0 properties in 56 ms.
Support contains 3 out of 124 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 124/124 places, 1328/1328 transitions.
Applied a total of 0 rules in 82 ms. Remains 124 /124 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 82 ms. Remains : 124/124 places, 1328/1328 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 124/124 places, 1328/1328 transitions.
Applied a total of 0 rules in 71 ms. Remains 124 /124 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
[2023-03-12 10:39:54] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-12 10:39:54] [INFO ] Invariant cache hit.
[2023-03-12 10:39:55] [INFO ] Implicit Places using invariants in 207 ms returned []
[2023-03-12 10:39:55] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-12 10:39:55] [INFO ] Invariant cache hit.
[2023-03-12 10:39:55] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-12 10:39:55] [INFO ] Implicit Places using invariants and state equation in 442 ms returned []
Implicit Place search using SMT with State Equation took 651 ms to find 0 implicit places.
[2023-03-12 10:39:55] [INFO ] Redundant transitions in 75 ms returned []
[2023-03-12 10:39:55] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-12 10:39:55] [INFO ] Invariant cache hit.
[2023-03-12 10:39:56] [INFO ] Dead Transitions using invariants and state equation in 409 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1218 ms. Remains : 124/124 places, 1328/1328 transitions.
Ensure Unique test removed 1078 transitions
Reduce isomorphic transitions removed 1078 transitions.
Iterating post reduction 0 with 1078 rules applied. Total rules applied 1078 place count 124 transition count 250
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 1082 place count 122 transition count 248
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 1 with 2 rules applied. Total rules applied 1084 place count 122 transition count 246
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 1086 place count 120 transition count 246
Applied a total of 1086 rules in 16 ms. Remains 120 /124 variables (removed 4) and now considering 246/1328 (removed 1082) transitions.
Running SMT prover for 5 properties.
// Phase 1: matrix 246 rows 120 cols
[2023-03-12 10:39:56] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-12 10:39:56] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-12 10:39:56] [INFO ] After 158ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-12 10:39:56] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-12 10:39:56] [INFO ] After 119ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-03-12 10:39:56] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-12 10:39:56] [INFO ] After 57ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2023-03-12 10:39:56] [INFO ] After 138ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 72 ms.
[2023-03-12 10:39:56] [INFO ] After 382ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Successfully simplified 45 atomic propositions for a total of 13 simplifications.
FORMULA BridgeAndVehicles-PT-V50P50N10-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-12 10:39:56] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-12 10:39:56] [INFO ] Flatten gal took : 62 ms
FORMULA BridgeAndVehicles-PT-V50P50N10-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-12 10:39:56] [INFO ] Flatten gal took : 59 ms
[2023-03-12 10:39:56] [INFO ] Input system was already deterministic with 1328 transitions.
Support contains 30 out of 128 places (down from 39) after GAL structural reductions.
Computed a total of 111 stabilizing places and 204 stable transitions
Graph (complete) has 2750 edges and 128 vertex of which 126 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.10 ms
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 126 transition count 1328
Applied a total of 2 rules in 8 ms. Remains 126 /128 variables (removed 2) and now considering 1328/1328 (removed 0) transitions.
[2023-03-12 10:39:56] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2023-03-12 10:39:56] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-12 10:39:57] [INFO ] Dead Transitions using invariants and state equation in 405 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 414 ms. Remains : 126/128 places, 1328/1328 transitions.
[2023-03-12 10:39:57] [INFO ] Flatten gal took : 40 ms
[2023-03-12 10:39:57] [INFO ] Flatten gal took : 45 ms
[2023-03-12 10:39:57] [INFO ] Input system was already deterministic with 1328 transitions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 127 transition count 1328
Applied a total of 1 rules in 7 ms. Remains 127 /128 variables (removed 1) and now considering 1328/1328 (removed 0) transitions.
[2023-03-12 10:39:57] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 127 cols
[2023-03-12 10:39:57] [INFO ] Computed 6 place invariants in 2 ms
[2023-03-12 10:39:57] [INFO ] Dead Transitions using invariants and state equation in 404 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 414 ms. Remains : 127/128 places, 1328/1328 transitions.
[2023-03-12 10:39:57] [INFO ] Flatten gal took : 35 ms
[2023-03-12 10:39:58] [INFO ] Flatten gal took : 39 ms
[2023-03-12 10:39:58] [INFO ] Input system was already deterministic with 1328 transitions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 126 transition count 1328
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 125 transition count 1327
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 125 transition count 1327
Applied a total of 4 rules in 21 ms. Remains 125 /128 variables (removed 3) and now considering 1327/1328 (removed 1) transitions.
[2023-03-12 10:39:58] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2023-03-12 10:39:58] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-12 10:39:58] [INFO ] Dead Transitions using invariants and state equation in 414 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 438 ms. Remains : 125/128 places, 1327/1328 transitions.
[2023-03-12 10:39:58] [INFO ] Flatten gal took : 37 ms
[2023-03-12 10:39:58] [INFO ] Flatten gal took : 38 ms
[2023-03-12 10:39:58] [INFO ] Input system was already deterministic with 1327 transitions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 126 transition count 1328
Applied a total of 2 rules in 10 ms. Remains 126 /128 variables (removed 2) and now considering 1328/1328 (removed 0) transitions.
[2023-03-12 10:39:58] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2023-03-12 10:39:58] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-12 10:39:59] [INFO ] Dead Transitions using invariants and state equation in 437 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 451 ms. Remains : 126/128 places, 1328/1328 transitions.
[2023-03-12 10:39:59] [INFO ] Flatten gal took : 33 ms
[2023-03-12 10:39:59] [INFO ] Flatten gal took : 34 ms
[2023-03-12 10:39:59] [INFO ] Input system was already deterministic with 1328 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Applied a total of 0 rules in 115 ms. Remains 128 /128 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
[2023-03-12 10:39:59] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 128 cols
[2023-03-12 10:39:59] [INFO ] Computed 7 place invariants in 11 ms
[2023-03-12 10:39:59] [INFO ] Dead Transitions using invariants and state equation in 495 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 614 ms. Remains : 128/128 places, 1328/1328 transitions.
[2023-03-12 10:40:00] [INFO ] Flatten gal took : 31 ms
[2023-03-12 10:40:00] [INFO ] Flatten gal took : 33 ms
[2023-03-12 10:40:00] [INFO ] Input system was already deterministic with 1328 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Graph (complete) has 2750 edges and 128 vertex of which 126 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.4 ms
Discarding 2 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 125 transition count 1327
Applied a total of 3 rules in 79 ms. Remains 125 /128 variables (removed 3) and now considering 1327/1328 (removed 1) transitions.
[2023-03-12 10:40:00] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2023-03-12 10:40:00] [INFO ] Computed 5 place invariants in 4 ms
[2023-03-12 10:40:00] [INFO ] Dead Transitions using invariants and state equation in 481 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 561 ms. Remains : 125/128 places, 1327/1328 transitions.
[2023-03-12 10:40:00] [INFO ] Flatten gal took : 28 ms
[2023-03-12 10:40:00] [INFO ] Flatten gal took : 31 ms
[2023-03-12 10:40:00] [INFO ] Input system was already deterministic with 1327 transitions.
Finished random walk after 180 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=90 )
FORMULA BridgeAndVehicles-PT-V50P50N10-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 126 transition count 1328
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 125 transition count 1327
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 125 transition count 1327
Applied a total of 4 rules in 12 ms. Remains 125 /128 variables (removed 3) and now considering 1327/1328 (removed 1) transitions.
[2023-03-12 10:40:00] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2023-03-12 10:40:00] [INFO ] Computed 5 place invariants in 5 ms
[2023-03-12 10:40:01] [INFO ] Dead Transitions using invariants and state equation in 428 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 443 ms. Remains : 125/128 places, 1327/1328 transitions.
[2023-03-12 10:40:01] [INFO ] Flatten gal took : 29 ms
[2023-03-12 10:40:01] [INFO ] Flatten gal took : 33 ms
[2023-03-12 10:40:01] [INFO ] Input system was already deterministic with 1327 transitions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 126 transition count 1328
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 125 transition count 1327
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 125 transition count 1327
Applied a total of 4 rules in 13 ms. Remains 125 /128 variables (removed 3) and now considering 1327/1328 (removed 1) transitions.
[2023-03-12 10:40:01] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2023-03-12 10:40:01] [INFO ] Invariant cache hit.
[2023-03-12 10:40:01] [INFO ] Dead Transitions using invariants and state equation in 457 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 472 ms. Remains : 125/128 places, 1327/1328 transitions.
[2023-03-12 10:40:01] [INFO ] Flatten gal took : 28 ms
[2023-03-12 10:40:02] [INFO ] Flatten gal took : 30 ms
[2023-03-12 10:40:02] [INFO ] Input system was already deterministic with 1327 transitions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 126 transition count 1328
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 125 transition count 1327
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 125 transition count 1327
Applied a total of 4 rules in 11 ms. Remains 125 /128 variables (removed 3) and now considering 1327/1328 (removed 1) transitions.
[2023-03-12 10:40:02] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2023-03-12 10:40:02] [INFO ] Invariant cache hit.
[2023-03-12 10:40:02] [INFO ] Dead Transitions using invariants and state equation in 385 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 399 ms. Remains : 125/128 places, 1327/1328 transitions.
[2023-03-12 10:40:02] [INFO ] Flatten gal took : 28 ms
[2023-03-12 10:40:02] [INFO ] Flatten gal took : 31 ms
[2023-03-12 10:40:02] [INFO ] Input system was already deterministic with 1327 transitions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 126 transition count 1328
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 125 transition count 1327
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 125 transition count 1327
Applied a total of 4 rules in 11 ms. Remains 125 /128 variables (removed 3) and now considering 1327/1328 (removed 1) transitions.
[2023-03-12 10:40:02] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2023-03-12 10:40:02] [INFO ] Invariant cache hit.
[2023-03-12 10:40:02] [INFO ] Dead Transitions using invariants and state equation in 339 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 352 ms. Remains : 125/128 places, 1327/1328 transitions.
[2023-03-12 10:40:03] [INFO ] Flatten gal took : 27 ms
[2023-03-12 10:40:03] [INFO ] Flatten gal took : 31 ms
[2023-03-12 10:40:03] [INFO ] Input system was already deterministic with 1327 transitions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 126 transition count 1328
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 125 transition count 1327
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 125 transition count 1327
Applied a total of 4 rules in 13 ms. Remains 125 /128 variables (removed 3) and now considering 1327/1328 (removed 1) transitions.
[2023-03-12 10:40:03] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2023-03-12 10:40:03] [INFO ] Invariant cache hit.
[2023-03-12 10:40:03] [INFO ] Dead Transitions using invariants and state equation in 399 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 414 ms. Remains : 125/128 places, 1327/1328 transitions.
[2023-03-12 10:40:03] [INFO ] Flatten gal took : 28 ms
[2023-03-12 10:40:03] [INFO ] Flatten gal took : 33 ms
[2023-03-12 10:40:03] [INFO ] Input system was already deterministic with 1327 transitions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 126 transition count 1328
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 125 transition count 1327
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 125 transition count 1327
Applied a total of 4 rules in 11 ms. Remains 125 /128 variables (removed 3) and now considering 1327/1328 (removed 1) transitions.
[2023-03-12 10:40:03] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2023-03-12 10:40:03] [INFO ] Invariant cache hit.
[2023-03-12 10:40:04] [INFO ] Dead Transitions using invariants and state equation in 436 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 449 ms. Remains : 125/128 places, 1327/1328 transitions.
[2023-03-12 10:40:04] [INFO ] Flatten gal took : 28 ms
[2023-03-12 10:40:04] [INFO ] Flatten gal took : 41 ms
[2023-03-12 10:40:04] [INFO ] Input system was already deterministic with 1327 transitions.
[2023-03-12 10:40:04] [INFO ] Flatten gal took : 30 ms
[2023-03-12 10:40:04] [INFO ] Flatten gal took : 31 ms
[2023-03-12 10:40:04] [INFO ] Export to MCC of 11 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-12 10:40:04] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 128 places, 1328 transitions and 10010 arcs took 11 ms.
Total runtime 25431 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/604/ctl_0_ --ctl=/tmp/604/ctl_1_ --ctl=/tmp/604/ctl_2_ --ctl=/tmp/604/ctl_3_ --ctl=/tmp/604/ctl_4_ --ctl=/tmp/604/ctl_5_ --ctl=/tmp/604/ctl_6_ --ctl=/tmp/604/ctl_7_ --ctl=/tmp/604/ctl_8_ --ctl=/tmp/604/ctl_9_ --ctl=/tmp/604/ctl_10_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393340 kB
MemFree: 14077452 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16093920 kB
Could not compute solution for formula : BridgeAndVehicles-PT-V50P50N10-CTLCardinality-00
Could not compute solution for formula : BridgeAndVehicles-PT-V50P50N10-CTLCardinality-02
Could not compute solution for formula : BridgeAndVehicles-PT-V50P50N10-CTLCardinality-03
Could not compute solution for formula : BridgeAndVehicles-PT-V50P50N10-CTLCardinality-04
Could not compute solution for formula : BridgeAndVehicles-PT-V50P50N10-CTLCardinality-05
Could not compute solution for formula : BridgeAndVehicles-PT-V50P50N10-CTLCardinality-08
Could not compute solution for formula : BridgeAndVehicles-PT-V50P50N10-CTLCardinality-10
Could not compute solution for formula : BridgeAndVehicles-PT-V50P50N10-CTLCardinality-12
Could not compute solution for formula : BridgeAndVehicles-PT-V50P50N10-CTLCardinality-13
Could not compute solution for formula : BridgeAndVehicles-PT-V50P50N10-CTLCardinality-14
Could not compute solution for formula : BridgeAndVehicles-PT-V50P50N10-CTLCardinality-15

BK_STOP 1678621175890

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ 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
mcc2023
ctl formula name BridgeAndVehicles-PT-V50P50N10-CTLCardinality-00
ctl formula formula --ctl=/tmp/604/ctl_0_
ctl formula name BridgeAndVehicles-PT-V50P50N10-CTLCardinality-02
ctl formula formula --ctl=/tmp/604/ctl_1_
ctl formula name BridgeAndVehicles-PT-V50P50N10-CTLCardinality-03
ctl formula formula --ctl=/tmp/604/ctl_2_
ctl formula name BridgeAndVehicles-PT-V50P50N10-CTLCardinality-04
ctl formula formula --ctl=/tmp/604/ctl_3_
ctl formula name BridgeAndVehicles-PT-V50P50N10-CTLCardinality-05
ctl formula formula --ctl=/tmp/604/ctl_4_
ctl formula name BridgeAndVehicles-PT-V50P50N10-CTLCardinality-08
ctl formula formula --ctl=/tmp/604/ctl_5_
ctl formula name BridgeAndVehicles-PT-V50P50N10-CTLCardinality-10
ctl formula formula --ctl=/tmp/604/ctl_6_
ctl formula name BridgeAndVehicles-PT-V50P50N10-CTLCardinality-12
ctl formula formula --ctl=/tmp/604/ctl_7_
ctl formula name BridgeAndVehicles-PT-V50P50N10-CTLCardinality-13
ctl formula formula --ctl=/tmp/604/ctl_8_
ctl formula name BridgeAndVehicles-PT-V50P50N10-CTLCardinality-14
ctl formula formula --ctl=/tmp/604/ctl_9_
ctl formula name BridgeAndVehicles-PT-V50P50N10-CTLCardinality-15
ctl formula formula --ctl=/tmp/604/ctl_10_
pnml2lts-sym: Exploration order is bfs-prev
pnml2lts-sym: Saturation strategy is sat
pnml2lts-sym: Guided search strategy is unguided
pnml2lts-sym: Attractor strategy is default
pnml2lts-sym: opening model.pnml
pnml2lts-sym: Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-sym: Petri net has 128 places, 1328 transitions and 10010 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.020 real 0.010 user 0.000 sys
pnml2lts-sym: Initializing regrouping layer
pnml2lts-sym: Regroup specification: bs,w2W,ru,hf
pnml2lts-sym: Regroup Boost's Sloan
pnml2lts-sym: Regroup over-approximate must-write to may-write
pnml2lts-sym: Regroup Row sUbsume
pnml2lts-sym: Reqroup Horizontal Flip
pnml2lts-sym: Regrouping: 1328->1228 groups
pnml2lts-sym: Regrouping took 0.810 real 0.800 user 0.000 sys
pnml2lts-sym: state vector length is 128; there are 1228 groups
pnml2lts-sym: Creating a multi-core ListDD domain.
pnml2lts-sym: Sylvan allocates 15.000 GB virtual memory for nodes table and operation cache.
pnml2lts-sym: Initial nodes table and operation cache requires 60.00 MB.
pnml2lts-sym: Using GBgetTransitionsShortR2W as next-state function
pnml2lts-sym: got initial state
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
Killing (15) : 610
Killing (9) : 610

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="BridgeAndVehicles-PT-V50P50N10"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is BridgeAndVehicles-PT-V50P50N10, 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 r041-tajo-167813694400249"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V50P50N10.tgz
mv BridgeAndVehicles-PT-V50P50N10 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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;