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.r425-tajo-167905978300530.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)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is SimpleLoadBal-PT-20, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r425-tajo-167905978300530
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.5M
-rw-r--r-- 1 mcc users 8.5K Feb 26 03:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K Feb 26 03:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Feb 26 03:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Feb 26 03:49 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.6K Feb 25 17:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 17:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Feb 25 17:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 17:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 20K Feb 26 03:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 172K Feb 26 03:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 26 03:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K Feb 26 03:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 17:07 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 17:07 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 2.0M Mar 5 18:23 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 SimpleLoadBal-PT-20-CTLFireability-00
FORMULA_NAME SimpleLoadBal-PT-20-CTLFireability-01
FORMULA_NAME SimpleLoadBal-PT-20-CTLFireability-02
FORMULA_NAME SimpleLoadBal-PT-20-CTLFireability-03
FORMULA_NAME SimpleLoadBal-PT-20-CTLFireability-04
FORMULA_NAME SimpleLoadBal-PT-20-CTLFireability-05
FORMULA_NAME SimpleLoadBal-PT-20-CTLFireability-06
FORMULA_NAME SimpleLoadBal-PT-20-CTLFireability-07
FORMULA_NAME SimpleLoadBal-PT-20-CTLFireability-08
FORMULA_NAME SimpleLoadBal-PT-20-CTLFireability-09
FORMULA_NAME SimpleLoadBal-PT-20-CTLFireability-10
FORMULA_NAME SimpleLoadBal-PT-20-CTLFireability-11
FORMULA_NAME SimpleLoadBal-PT-20-CTLFireability-12
FORMULA_NAME SimpleLoadBal-PT-20-CTLFireability-13
FORMULA_NAME SimpleLoadBal-PT-20-CTLFireability-14
FORMULA_NAME SimpleLoadBal-PT-20-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679323003206

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=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SimpleLoadBal-PT-20
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-20 14:36:44] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-20 14:36:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 14:36:45] [INFO ] Load time of PNML (sax parser for PT used): 143 ms
[2023-03-20 14:36:45] [INFO ] Transformed 194 places.
[2023-03-20 14:36:45] [INFO ] Transformed 2205 transitions.
[2023-03-20 14:36:45] [INFO ] Found NUPN structural information;
[2023-03-20 14:36:45] [INFO ] Completing missing partition info from NUPN : creating a component with [P_client_idle_1, P_client_idle_2, P_client_idle_3, P_client_idle_4, P_client_idle_5, P_client_idle_6, P_client_idle_7, P_client_idle_8, P_client_idle_9, P_client_idle_10, P_client_idle_11, P_client_idle_12, P_client_idle_13, P_client_idle_14, P_client_idle_15, P_client_idle_16, P_client_idle_17, P_client_idle_18, P_client_idle_19, P_client_idle_20, P_client_waiting_1, P_client_waiting_2, P_client_waiting_3, P_client_waiting_4, P_client_waiting_5, P_client_waiting_6, P_client_waiting_7, P_client_waiting_8, P_client_waiting_9, P_client_waiting_10, P_client_waiting_11, P_client_waiting_12, P_client_waiting_13, P_client_waiting_14, P_client_waiting_15, P_client_waiting_16, P_client_waiting_17, P_client_waiting_18, P_client_waiting_19, P_client_waiting_20, P_client_request_1, P_client_request_2, P_client_request_3, P_client_request_4, P_client_request_5, P_client_request_6, P_client_request_7, P_client_request_8, P_client_request_9, P_client_request_10, P_client_request_11, P_client_request_12, P_client_request_13, P_client_request_14, P_client_request_15, P_client_request_16, P_client_request_17, P_client_request_18, P_client_request_19, P_client_request_20, P_client_ack_1, P_client_ack_2, P_client_ack_3, P_client_ack_4, P_client_ack_5, P_client_ack_6, P_client_ack_7, P_client_ack_8, P_client_ack_9, P_client_ack_10, P_client_ack_11, P_client_ack_12, P_client_ack_13, P_client_ack_14, P_client_ack_15, P_client_ack_16, P_client_ack_17, P_client_ack_18, P_client_ack_19, P_client_ack_20, P_server_idle_1, P_server_idle_2, P_server_waiting_1, P_server_waiting_2, P_server_processed_1, P_server_processed_2, P_server_notification_1, P_server_notification_2, P_server_notification_ack_1, P_server_notification_ack_2, P_server_request_1_1, P_server_request_1_2, P_server_request_2_1, P_server_request_2_2, P_server_request_3_1, P_server_request_3_2, P_server_request_4_1, P_server_request_4_2, P_server_request_5_1, P_server_request_5_2, P_server_request_6_1, P_server_request_6_2, P_server_request_7_1, P_server_request_7_2, P_server_request_8_1, P_server_request_8_2, P_server_request_9_1, P_server_request_9_2, P_server_request_10_1, P_server_request_10_2, P_server_request_11_1, P_server_request_11_2, P_server_request_12_1, P_server_request_12_2, P_server_request_13_1, P_server_request_13_2, P_server_request_14_1, P_server_request_14_2, P_server_request_15_1, P_server_request_15_2, P_server_request_16_1, P_server_request_16_2, P_server_request_17_1, P_server_request_17_2, P_server_request_18_1, P_server_request_18_2, P_server_request_19_1, P_server_request_19_2, P_server_request_20_1, P_server_request_20_2, P_lb_idle_1, P_lb_routing_1_1, P_lb_routing_1_2, P_lb_routing_1_3, P_lb_routing_1_4, P_lb_routing_1_5, P_lb_routing_1_6, P_lb_routing_1_7, P_lb_routing_1_8, P_lb_routing_1_9, P_lb_routing_1_10, P_lb_routing_1_11, P_lb_routing_1_12, P_lb_routing_1_13, P_lb_routing_1_14, P_lb_routing_1_15, P_lb_routing_1_16, P_lb_routing_1_17, P_lb_routing_1_18, P_lb_routing_1_19, P_lb_routing_1_20, P_lb_balancing_1, P_lb_load_1_0, P_lb_load_1_1, P_lb_load_1_2, P_lb_load_1_3, P_lb_load_1_4, P_lb_load_1_5, P_lb_load_1_6, P_lb_load_1_7, P_lb_load_1_8, P_lb_load_1_9, P_lb_load_1_10, P_lb_load_1_11, P_lb_load_1_12, P_lb_load_1_13, P_lb_load_1_14, P_lb_load_1_15, P_lb_load_1_16, P_lb_load_1_17, P_lb_load_1_18, P_lb_load_1_19, P_lb_load_1_20, P_lb_load_2_0, P_lb_load_2_1, P_lb_load_2_2, P_lb_load_2_3, P_lb_load_2_4, P_lb_load_2_5, P_lb_load_2_6, P_lb_load_2_7, P_lb_load_2_8, P_lb_load_2_9, P_lb_load_2_10, P_lb_load_2_11, P_lb_load_2_12, P_lb_load_2_13, P_lb_load_2_14, P_lb_load_2_15, P_lb_load_2_16, P_lb_load_2_17, P_lb_load_2_18, P_lb_load_2_19, P_lb_load_2_20]
[2023-03-20 14:36:45] [INFO ] Parsed PT model containing 194 places and 2205 transitions and 15678 arcs in 240 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 9 ms.
Support contains 97 out of 194 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 194/194 places, 2205/2205 transitions.
Applied a total of 0 rules in 32 ms. Remains 194 /194 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
[2023-03-20 14:36:45] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 194 cols
[2023-03-20 14:36:45] [INFO ] Invariants computation overflowed in 33 ms
[2023-03-20 14:36:45] [INFO ] Implicit Places using invariants in 347 ms returned []
[2023-03-20 14:36:45] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 194 cols
[2023-03-20 14:36:45] [INFO ] Invariants computation overflowed in 12 ms
[2023-03-20 14:36:46] [INFO ] State equation strengthened by 820 read => feed constraints.
[2023-03-20 14:36:47] [INFO ] Implicit Places using invariants and state equation in 1589 ms returned [20, 21, 22, 23, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 37, 38, 39, 82]
Discarding 19 places :
Implicit Place search using SMT with State Equation took 1968 ms to find 19 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 175/194 places, 2205/2205 transitions.
Applied a total of 0 rules in 14 ms. Remains 175 /175 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2015 ms. Remains : 175/194 places, 2205/2205 transitions.
Support contains 97 out of 175 places after structural reductions.
[2023-03-20 14:36:47] [INFO ] Flatten gal took : 247 ms
[2023-03-20 14:36:47] [INFO ] Flatten gal took : 152 ms
[2023-03-20 14:36:48] [INFO ] Input system was already deterministic with 2205 transitions.
Support contains 95 out of 175 places (down from 97) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 686 ms. (steps per millisecond=14 ) properties (out of 78) seen :16
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 62) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 61) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 60) 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 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 60) seen :0
Running SMT prover for 60 properties.
[2023-03-20 14:36:49] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 175 cols
[2023-03-20 14:36:49] [INFO ] Invariants computation overflowed in 11 ms
[2023-03-20 14:36:50] [INFO ] After 277ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:60
[2023-03-20 14:36:55] [INFO ] After 4585ms SMT Verify possible using state equation in natural domain returned unsat :45 sat :15
[2023-03-20 14:36:55] [INFO ] State equation strengthened by 820 read => feed constraints.
[2023-03-20 14:36:57] [INFO ] After 2171ms SMT Verify possible using 820 Read/Feed constraints in natural domain returned unsat :45 sat :15
[2023-03-20 14:37:00] [INFO ] After 5193ms SMT Verify possible using trap constraints in natural domain returned unsat :45 sat :15
Attempting to minimize the solution found.
Minimization took 3549 ms.
[2023-03-20 14:37:03] [INFO ] After 13727ms SMT Verify possible using all constraints in natural domain returned unsat :45 sat :15
Fused 60 Parikh solutions to 15 different solutions.
Parikh walk visited 0 properties in 984 ms.
Support contains 32 out of 175 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 175/175 places, 2205/2205 transitions.
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 19 Pre rules applied. Total rules applied 0 place count 175 transition count 2186
Deduced a syphon composed of 19 places in 3 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 0 with 38 rules applied. Total rules applied 38 place count 156 transition count 2186
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 7 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 0 with 38 rules applied. Total rules applied 76 place count 137 transition count 2167
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 6 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 82 place count 133 transition count 2165
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 86 place count 131 transition count 2163
Free-agglomeration rule (complex) applied 13 times.
Iterating global reduction 0 with 13 rules applied. Total rules applied 99 place count 131 transition count 2150
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 0 with 13 rules applied. Total rules applied 112 place count 118 transition count 2150
Applied a total of 112 rules in 521 ms. Remains 118 /175 variables (removed 57) and now considering 2150/2205 (removed 55) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 522 ms. Remains : 118/175 places, 2150/2205 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 344 ms. (steps per millisecond=29 ) properties (out of 15) seen :8
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 7) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 3) seen :1
Running SMT prover for 2 properties.
[2023-03-20 14:37:06] [INFO ] Flow matrix only has 1690 transitions (discarded 460 similar events)
// Phase 1: matrix 1690 rows 118 cols
[2023-03-20 14:37:06] [INFO ] Invariants computation overflowed in 19 ms
[2023-03-20 14:37:06] [INFO ] After 773ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-20 14:37:07] [INFO ] After 685ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-20 14:37:07] [INFO ] State equation strengthened by 820 read => feed constraints.
[2023-03-20 14:37:08] [INFO ] After 478ms SMT Verify possible using 820 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-20 14:37:08] [INFO ] After 819ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 291 ms.
[2023-03-20 14:37:08] [INFO ] After 1874ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 47 ms.
Support contains 6 out of 118 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 118/118 places, 2150/2150 transitions.
Free-agglomeration rule (complex) applied 7 times.
Iterating global reduction 0 with 7 rules applied. Total rules applied 7 place count 118 transition count 2143
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 14 place count 111 transition count 2143
Applied a total of 14 rules in 500 ms. Remains 111 /118 variables (removed 7) and now considering 2143/2150 (removed 7) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 502 ms. Remains : 111/118 places, 2143/2150 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 228 ms. (steps per millisecond=43 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 160200 steps, run timeout after 3001 ms. (steps per millisecond=53 ) properties seen :{}
Probabilistic random walk after 160200 steps, saw 92737 distinct states, run finished after 3005 ms. (steps per millisecond=53 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-20 14:37:12] [INFO ] Flow matrix only has 1683 transitions (discarded 460 similar events)
// Phase 1: matrix 1683 rows 111 cols
[2023-03-20 14:37:12] [INFO ] Invariants computation overflowed in 21 ms
[2023-03-20 14:37:13] [INFO ] After 985ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-20 14:37:14] [INFO ] After 663ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-20 14:37:14] [INFO ] State equation strengthened by 820 read => feed constraints.
[2023-03-20 14:37:14] [INFO ] After 586ms SMT Verify possible using 820 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-20 14:37:15] [INFO ] After 1103ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 380 ms.
[2023-03-20 14:37:15] [INFO ] After 2247ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 13 ms.
Support contains 6 out of 111 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 111/111 places, 2143/2143 transitions.
Applied a total of 0 rules in 249 ms. Remains 111 /111 variables (removed 0) and now considering 2143/2143 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 249 ms. Remains : 111/111 places, 2143/2143 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 111/111 places, 2143/2143 transitions.
Applied a total of 0 rules in 246 ms. Remains 111 /111 variables (removed 0) and now considering 2143/2143 (removed 0) transitions.
[2023-03-20 14:37:16] [INFO ] Flow matrix only has 1683 transitions (discarded 460 similar events)
// Phase 1: matrix 1683 rows 111 cols
[2023-03-20 14:37:16] [INFO ] Invariants computation overflowed in 15 ms
[2023-03-20 14:37:16] [INFO ] Implicit Places using invariants in 326 ms returned []
[2023-03-20 14:37:16] [INFO ] Flow matrix only has 1683 transitions (discarded 460 similar events)
// Phase 1: matrix 1683 rows 111 cols
[2023-03-20 14:37:16] [INFO ] Invariants computation overflowed in 8 ms
[2023-03-20 14:37:17] [INFO ] State equation strengthened by 820 read => feed constraints.
[2023-03-20 14:37:19] [INFO ] Implicit Places using invariants and state equation in 3157 ms returned [22]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 3489 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 110/111 places, 2143/2143 transitions.
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 0 with 2 rules applied. Total rules applied 2 place count 109 transition count 2142
Applied a total of 2 rules in 252 ms. Remains 109 /110 variables (removed 1) and now considering 2142/2143 (removed 1) transitions.
[2023-03-20 14:37:20] [INFO ] Flow matrix only has 1682 transitions (discarded 460 similar events)
// Phase 1: matrix 1682 rows 109 cols
[2023-03-20 14:37:20] [INFO ] Invariants computation overflowed in 12 ms
[2023-03-20 14:37:20] [INFO ] Implicit Places using invariants in 281 ms returned []
[2023-03-20 14:37:20] [INFO ] Flow matrix only has 1682 transitions (discarded 460 similar events)
// Phase 1: matrix 1682 rows 109 cols
[2023-03-20 14:37:20] [INFO ] Invariants computation overflowed in 6 ms
[2023-03-20 14:37:20] [INFO ] State equation strengthened by 820 read => feed constraints.
[2023-03-20 14:37:23] [INFO ] Implicit Places using invariants and state equation in 2765 ms returned []
Implicit Place search using SMT with State Equation took 3052 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 109/111 places, 2142/2143 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 7044 ms. Remains : 109/111 places, 2142/2143 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 325 ms. (steps per millisecond=30 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 158224 steps, run timeout after 3001 ms. (steps per millisecond=52 ) properties seen :{}
Probabilistic random walk after 158224 steps, saw 92391 distinct states, run finished after 3001 ms. (steps per millisecond=52 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-20 14:37:26] [INFO ] Flow matrix only has 1682 transitions (discarded 460 similar events)
// Phase 1: matrix 1682 rows 109 cols
[2023-03-20 14:37:26] [INFO ] Invariants computation overflowed in 8 ms
[2023-03-20 14:37:27] [INFO ] After 675ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-20 14:37:27] [INFO ] After 515ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-20 14:37:27] [INFO ] State equation strengthened by 820 read => feed constraints.
[2023-03-20 14:37:28] [INFO ] After 473ms SMT Verify possible using 820 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-20 14:37:28] [INFO ] After 888ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 311 ms.
[2023-03-20 14:37:29] [INFO ] After 1804ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 33 ms.
Support contains 6 out of 109 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 109/109 places, 2142/2142 transitions.
Applied a total of 0 rules in 247 ms. Remains 109 /109 variables (removed 0) and now considering 2142/2142 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 247 ms. Remains : 109/109 places, 2142/2142 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 109/109 places, 2142/2142 transitions.
Applied a total of 0 rules in 234 ms. Remains 109 /109 variables (removed 0) and now considering 2142/2142 (removed 0) transitions.
[2023-03-20 14:37:29] [INFO ] Flow matrix only has 1682 transitions (discarded 460 similar events)
// Phase 1: matrix 1682 rows 109 cols
[2023-03-20 14:37:29] [INFO ] Invariants computation overflowed in 15 ms
[2023-03-20 14:37:29] [INFO ] Implicit Places using invariants in 359 ms returned []
[2023-03-20 14:37:30] [INFO ] Flow matrix only has 1682 transitions (discarded 460 similar events)
// Phase 1: matrix 1682 rows 109 cols
[2023-03-20 14:37:30] [INFO ] Invariants computation overflowed in 10 ms
[2023-03-20 14:37:30] [INFO ] State equation strengthened by 820 read => feed constraints.
[2023-03-20 14:37:32] [INFO ] Implicit Places using invariants and state equation in 2935 ms returned []
Implicit Place search using SMT with State Equation took 3299 ms to find 0 implicit places.
[2023-03-20 14:37:33] [INFO ] Redundant transitions in 135 ms returned []
[2023-03-20 14:37:33] [INFO ] Flow matrix only has 1682 transitions (discarded 460 similar events)
// Phase 1: matrix 1682 rows 109 cols
[2023-03-20 14:37:33] [INFO ] Invariants computation overflowed in 14 ms
[2023-03-20 14:37:33] [INFO ] Dead Transitions using invariants and state equation in 713 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4403 ms. Remains : 109/109 places, 2142/2142 transitions.
Ensure Unique test removed 460 transitions
Reduce isomorphic transitions removed 460 transitions.
Iterating post reduction 0 with 460 rules applied. Total rules applied 460 place count 109 transition count 1682
Applied a total of 460 rules in 36 ms. Remains 109 /109 variables (removed 0) and now considering 1682/2142 (removed 460) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 1682 rows 109 cols
[2023-03-20 14:37:33] [INFO ] Invariants computation overflowed in 7 ms
[2023-03-20 14:37:34] [INFO ] After 710ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-20 14:37:35] [INFO ] After 568ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-20 14:37:35] [INFO ] After 900ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 252 ms.
[2023-03-20 14:37:35] [INFO ] After 1209ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Successfully simplified 45 atomic propositions for a total of 16 simplifications.
FORMULA SimpleLoadBal-PT-20-CTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SimpleLoadBal-PT-20-CTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-20 14:37:35] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2023-03-20 14:37:36] [INFO ] Flatten gal took : 191 ms
FORMULA SimpleLoadBal-PT-20-CTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SimpleLoadBal-PT-20-CTLFireability-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SimpleLoadBal-PT-20-CTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-20 14:37:36] [INFO ] Flatten gal took : 138 ms
[2023-03-20 14:37:36] [INFO ] Input system was already deterministic with 2205 transitions.
Support contains 44 out of 175 places (down from 46) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 175/175 places, 2205/2205 transitions.
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 19 Pre rules applied. Total rules applied 0 place count 175 transition count 2186
Deduced a syphon composed of 19 places in 2 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 0 with 38 rules applied. Total rules applied 38 place count 156 transition count 2186
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 1 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 0 with 38 rules applied. Total rules applied 76 place count 137 transition count 2167
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 82 place count 133 transition count 2165
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 86 place count 131 transition count 2163
Applied a total of 86 rules in 505 ms. Remains 131 /175 variables (removed 44) and now considering 2163/2205 (removed 42) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 506 ms. Remains : 131/175 places, 2163/2205 transitions.
[2023-03-20 14:37:37] [INFO ] Flatten gal took : 210 ms
[2023-03-20 14:37:37] [INFO ] Flatten gal took : 198 ms
[2023-03-20 14:37:37] [INFO ] Input system was already deterministic with 2163 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 175/175 places, 2205/2205 transitions.
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 19 Pre rules applied. Total rules applied 0 place count 175 transition count 2186
Deduced a syphon composed of 19 places in 2 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 0 with 38 rules applied. Total rules applied 38 place count 156 transition count 2186
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 2 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 0 with 40 rules applied. Total rules applied 78 place count 136 transition count 2166
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 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 81 place count 134 transition count 2165
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 0 with 2 rules applied. Total rules applied 83 place count 133 transition count 2164
Applied a total of 83 rules in 178 ms. Remains 133 /175 variables (removed 42) and now considering 2164/2205 (removed 41) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 180 ms. Remains : 133/175 places, 2164/2205 transitions.
[2023-03-20 14:37:38] [INFO ] Flatten gal took : 140 ms
[2023-03-20 14:37:38] [INFO ] Flatten gal took : 95 ms
[2023-03-20 14:37:38] [INFO ] Input system was already deterministic with 2164 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 175/175 places, 2205/2205 transitions.
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 19 Pre rules applied. Total rules applied 0 place count 175 transition count 2186
Deduced a syphon composed of 19 places in 1 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 0 with 38 rules applied. Total rules applied 38 place count 156 transition count 2186
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 2 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 0 with 40 rules applied. Total rules applied 78 place count 136 transition count 2166
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 84 place count 132 transition count 2164
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 88 place count 130 transition count 2162
Applied a total of 88 rules in 128 ms. Remains 130 /175 variables (removed 45) and now considering 2162/2205 (removed 43) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 129 ms. Remains : 130/175 places, 2162/2205 transitions.
[2023-03-20 14:37:38] [INFO ] Flatten gal took : 88 ms
[2023-03-20 14:37:38] [INFO ] Flatten gal took : 133 ms
[2023-03-20 14:37:39] [INFO ] Input system was already deterministic with 2162 transitions.
Starting structural reductions in LTL mode, iteration 0 : 175/175 places, 2205/2205 transitions.
Applied a total of 0 rules in 6 ms. Remains 175 /175 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 175/175 places, 2205/2205 transitions.
[2023-03-20 14:37:39] [INFO ] Flatten gal took : 75 ms
[2023-03-20 14:37:39] [INFO ] Flatten gal took : 88 ms
[2023-03-20 14:37:39] [INFO ] Input system was already deterministic with 2205 transitions.
Starting structural reductions in LTL mode, iteration 0 : 175/175 places, 2205/2205 transitions.
Applied a total of 0 rules in 8 ms. Remains 175 /175 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 175/175 places, 2205/2205 transitions.
[2023-03-20 14:37:39] [INFO ] Flatten gal took : 75 ms
[2023-03-20 14:37:39] [INFO ] Flatten gal took : 82 ms
[2023-03-20 14:37:39] [INFO ] Input system was already deterministic with 2205 transitions.
Starting structural reductions in LTL mode, iteration 0 : 175/175 places, 2205/2205 transitions.
Applied a total of 0 rules in 8 ms. Remains 175 /175 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 175/175 places, 2205/2205 transitions.
[2023-03-20 14:37:40] [INFO ] Flatten gal took : 72 ms
[2023-03-20 14:37:40] [INFO ] Flatten gal took : 76 ms
[2023-03-20 14:37:40] [INFO ] Input system was already deterministic with 2205 transitions.
Starting structural reductions in LTL mode, iteration 0 : 175/175 places, 2205/2205 transitions.
Applied a total of 0 rules in 6 ms. Remains 175 /175 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 175/175 places, 2205/2205 transitions.
[2023-03-20 14:37:40] [INFO ] Flatten gal took : 108 ms
[2023-03-20 14:37:40] [INFO ] Flatten gal took : 78 ms
[2023-03-20 14:37:40] [INFO ] Input system was already deterministic with 2205 transitions.
Starting structural reductions in LTL mode, iteration 0 : 175/175 places, 2205/2205 transitions.
Applied a total of 0 rules in 17 ms. Remains 175 /175 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17 ms. Remains : 175/175 places, 2205/2205 transitions.
[2023-03-20 14:37:40] [INFO ] Flatten gal took : 71 ms
[2023-03-20 14:37:40] [INFO ] Flatten gal took : 141 ms
[2023-03-20 14:37:41] [INFO ] Input system was already deterministic with 2205 transitions.
Starting structural reductions in LTL mode, iteration 0 : 175/175 places, 2205/2205 transitions.
Applied a total of 0 rules in 6 ms. Remains 175 /175 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 175/175 places, 2205/2205 transitions.
[2023-03-20 14:37:41] [INFO ] Flatten gal took : 69 ms
[2023-03-20 14:37:41] [INFO ] Flatten gal took : 113 ms
[2023-03-20 14:37:41] [INFO ] Input system was already deterministic with 2205 transitions.
Starting structural reductions in LTL mode, iteration 0 : 175/175 places, 2205/2205 transitions.
Applied a total of 0 rules in 8 ms. Remains 175 /175 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 175/175 places, 2205/2205 transitions.
[2023-03-20 14:37:41] [INFO ] Flatten gal took : 74 ms
[2023-03-20 14:37:41] [INFO ] Flatten gal took : 83 ms
[2023-03-20 14:37:41] [INFO ] Input system was already deterministic with 2205 transitions.
Starting structural reductions in LTL mode, iteration 0 : 175/175 places, 2205/2205 transitions.
Applied a total of 0 rules in 7 ms. Remains 175 /175 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 175/175 places, 2205/2205 transitions.
[2023-03-20 14:37:42] [INFO ] Flatten gal took : 71 ms
[2023-03-20 14:37:42] [INFO ] Flatten gal took : 76 ms
[2023-03-20 14:37:42] [INFO ] Input system was already deterministic with 2205 transitions.
[2023-03-20 14:37:42] [INFO ] Flatten gal took : 73 ms
[2023-03-20 14:37:42] [INFO ] Flatten gal took : 75 ms
[2023-03-20 14:37:42] [INFO ] Export to MCC of 11 properties in file /home/mcc/execution/CTLFireability.sr.xml took 3 ms.
[2023-03-20 14:37:42] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 175 places, 2205 transitions and 15640 arcs took 14 ms.
Total runtime 57655 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/550/ctl_0_ --ctl=/tmp/550/ctl_1_ --ctl=/tmp/550/ctl_2_ --ctl=/tmp/550/ctl_3_ --ctl=/tmp/550/ctl_4_ --ctl=/tmp/550/ctl_5_ --ctl=/tmp/550/ctl_6_ --ctl=/tmp/550/ctl_7_ --ctl=/tmp/550/ctl_8_ --ctl=/tmp/550/ctl_9_ --ctl=/tmp/550/ctl_10_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 15437304 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16098304 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//
++ 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 CTLFireability -timeout 360 -rebuildPNML
mcc2023

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="SimpleLoadBal-PT-20"
export BK_EXAMINATION="CTLFireability"
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 SimpleLoadBal-PT-20, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r425-tajo-167905978300530"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SimpleLoadBal-PT-20.tgz
mv SimpleLoadBal-PT-20 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;