Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r378-smll-171683810900178.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
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 r378-smll-171683810900178
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.5M
-rw-r--r-- 1 mcc users 11K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 93K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.2K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.7K Apr 23 07:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 23 07:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K May 19 07:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 19:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 13 12:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 94K Apr 13 12:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 13 12:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K Apr 13 12:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 19 07:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 19 15:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 2.0M May 18 16:43 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-2024-00
FORMULA_NAME SimpleLoadBal-PT-20-CTLFireability-2024-01
FORMULA_NAME SimpleLoadBal-PT-20-CTLFireability-2024-02
FORMULA_NAME SimpleLoadBal-PT-20-CTLFireability-2024-03
FORMULA_NAME SimpleLoadBal-PT-20-CTLFireability-2024-04
FORMULA_NAME SimpleLoadBal-PT-20-CTLFireability-2024-05
FORMULA_NAME SimpleLoadBal-PT-20-CTLFireability-2024-06
FORMULA_NAME SimpleLoadBal-PT-20-CTLFireability-2024-07
FORMULA_NAME SimpleLoadBal-PT-20-CTLFireability-2024-08
FORMULA_NAME SimpleLoadBal-PT-20-CTLFireability-2024-09
FORMULA_NAME SimpleLoadBal-PT-20-CTLFireability-2024-10
FORMULA_NAME SimpleLoadBal-PT-20-CTLFireability-2024-11
FORMULA_NAME SimpleLoadBal-PT-20-CTLFireability-2023-12
FORMULA_NAME SimpleLoadBal-PT-20-CTLFireability-2023-13
FORMULA_NAME SimpleLoadBal-PT-20-CTLFireability-2023-14
FORMULA_NAME SimpleLoadBal-PT-20-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1716962685292

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SimpleLoadBal-PT-20
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202405141337
[2024-05-29 06:04:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-29 06:04:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 06:04:47] [INFO ] Load time of PNML (sax parser for PT used): 398 ms
[2024-05-29 06:04:47] [INFO ] Transformed 194 places.
[2024-05-29 06:04:47] [INFO ] Transformed 2205 transitions.
[2024-05-29 06:04:47] [INFO ] Found NUPN structural information;
[2024-05-29 06:04:47] [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]
[2024-05-29 06:04:47] [INFO ] Parsed PT model containing 194 places and 2205 transitions and 15678 arcs in 602 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 161 ms.
Support contains 93 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 56 ms. Remains 194 /194 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
[2024-05-29 06:04:48] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 194 cols
[2024-05-29 06:04:48] [INFO ] Invariants computation overflowed in 76 ms
[2024-05-29 06:04:48] [INFO ] Implicit Places using invariants in 624 ms returned []
[2024-05-29 06:04:48] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 194 cols
[2024-05-29 06:04:48] [INFO ] Invariants computation overflowed in 15 ms
[2024-05-29 06:04:49] [INFO ] State equation strengthened by 820 read => feed constraints.
[2024-05-29 06:04:52] [INFO ] Implicit Places using invariants and state equation in 3242 ms returned [20, 21, 22, 23, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 37, 38, 39, 82, 83]
Discarding 20 places :
Implicit Place search using SMT with State Equation took 3944 ms to find 20 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 174/194 places, 2205/2205 transitions.
Applied a total of 0 rules in 16 ms. Remains 174 /174 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 4046 ms. Remains : 174/194 places, 2205/2205 transitions.
Support contains 93 out of 174 places after structural reductions.
[2024-05-29 06:04:52] [INFO ] Flatten gal took : 384 ms
[2024-05-29 06:04:53] [INFO ] Flatten gal took : 219 ms
[2024-05-29 06:04:53] [INFO ] Input system was already deterministic with 2205 transitions.
Reduction of identical properties reduced properties to check from 84 to 83
RANDOM walk for 40000 steps (8 resets) in 3770 ms. (10 steps per ms) remains 55/83 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 52/55 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 51/52 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 32 ms. (121 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 31 ms. (125 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4002 steps (8 resets) in 20 ms. (190 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 75 ms. (52 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4001 steps (8 resets) in 14 ms. (266 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4001 steps (8 resets) in 13 ms. (285 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 50/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 31 ms. (125 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 50/50 properties
[2024-05-29 06:04:55] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 06:04:55] [INFO ] Invariants computation overflowed in 20 ms
[2024-05-29 06:04:55] [INFO ] State equation strengthened by 820 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 81/81 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/81 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 2 (OVERLAPS) 1683/1764 variables, 81/162 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1764 variables, 820/982 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1764 variables, 0/982 constraints. Problems are: Problem set: 0 solved, 50 unsolved
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp35 is UNSAT
At refinement iteration 5 (OVERLAPS) 121/1885 variables, 66/1048 constraints. Problems are: Problem set: 3 solved, 47 unsolved
SMT process timed out in 6444ms, After SMT, problems are : Problem set: 3 solved, 47 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 75 out of 174 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 174/174 places, 2205/2205 transitions.
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 18 Pre rules applied. Total rules applied 0 place count 174 transition count 2187
Deduced a syphon composed of 18 places in 3 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 36 place count 156 transition count 2187
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 3 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 0 with 40 rules applied. Total rules applied 76 place count 136 transition count 2167
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 28 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 79 place count 134 transition count 2166
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 29 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 81 place count 133 transition count 2165
Applied a total of 81 rules in 480 ms. Remains 133 /174 variables (removed 41) and now considering 2165/2205 (removed 40) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 481 ms. Remains : 133/174 places, 2165/2205 transitions.
RANDOM walk for 40000 steps (8 resets) in 1440 ms. (27 steps per ms) remains 40/47 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 39/40 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4000 steps (8 resets) in 19 ms. (200 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4002 steps (8 resets) in 15 ms. (250 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 38/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 37/38 properties
BEST_FIRST walk for 4002 steps (8 resets) in 18 ms. (210 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 70 ms. (56 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 37/37 properties
[2024-05-29 06:05:03] [INFO ] Flow matrix only has 1705 transitions (discarded 460 similar events)
// Phase 1: matrix 1705 rows 133 cols
[2024-05-29 06:05:03] [INFO ] Computed 28 invariants in 40 ms
[2024-05-29 06:05:03] [INFO ] State equation strengthened by 820 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/69 variables, 69/69 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/69 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 37 unsolved
Problem AtomicPropp65 is UNSAT
Problem AtomicPropp78 is UNSAT
Problem AtomicPropp83 is UNSAT
At refinement iteration 2 (OVERLAPS) 49/118 variables, 21/90 constraints. Problems are: Problem set: 3 solved, 34 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/118 variables, 49/139 constraints. Problems are: Problem set: 3 solved, 34 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/118 variables, 0/139 constraints. Problems are: Problem set: 3 solved, 34 unsolved
At refinement iteration 5 (OVERLAPS) 9/127 variables, 3/142 constraints. Problems are: Problem set: 3 solved, 34 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/127 variables, 9/151 constraints. Problems are: Problem set: 3 solved, 34 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/127 variables, 0/151 constraints. Problems are: Problem set: 3 solved, 34 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp33 is UNSAT
Problem AtomicPropp41 is UNSAT
Problem AtomicPropp45 is UNSAT
Problem AtomicPropp46 is UNSAT
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp52 is UNSAT
Problem AtomicPropp56 is UNSAT
Problem AtomicPropp62 is UNSAT
Problem AtomicPropp66 is UNSAT
Problem AtomicPropp67 is UNSAT
Problem AtomicPropp68 is UNSAT
Problem AtomicPropp69 is UNSAT
Problem AtomicPropp73 is UNSAT
Problem AtomicPropp77 is UNSAT
Problem AtomicPropp79 is UNSAT
Problem AtomicPropp80 is UNSAT
Problem AtomicPropp81 is UNSAT
At refinement iteration 8 (OVERLAPS) 6/133 variables, 4/155 constraints. Problems are: Problem set: 27 solved, 10 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/133 variables, 6/161 constraints. Problems are: Problem set: 27 solved, 10 unsolved
[2024-05-29 06:05:05] [INFO ] Deduced a trap composed of 67 places in 643 ms of which 30 ms to minimize.
Problem AtomicPropp44 is UNSAT
[2024-05-29 06:05:06] [INFO ] Deduced a trap composed of 67 places in 670 ms of which 4 ms to minimize.
Problem AtomicPropp53 is UNSAT
At refinement iteration 10 (INCLUDED_ONLY) 0/133 variables, 2/163 constraints. Problems are: Problem set: 29 solved, 8 unsolved
[2024-05-29 06:05:06] [INFO ] Deduced a trap composed of 25 places in 499 ms of which 2 ms to minimize.
Problem AtomicPropp34 is UNSAT
At refinement iteration 11 (INCLUDED_ONLY) 0/133 variables, 1/164 constraints. Problems are: Problem set: 30 solved, 7 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/133 variables, 0/164 constraints. Problems are: Problem set: 30 solved, 7 unsolved
At refinement iteration 13 (OVERLAPS) 1705/1838 variables, 133/297 constraints. Problems are: Problem set: 30 solved, 7 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1838 variables, 820/1117 constraints. Problems are: Problem set: 30 solved, 7 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1838 variables, 0/1117 constraints. Problems are: Problem set: 30 solved, 7 unsolved
At refinement iteration 16 (OVERLAPS) 0/1838 variables, 0/1117 constraints. Problems are: Problem set: 30 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1838/1838 variables, and 1117 constraints, problems are : Problem set: 30 solved, 7 unsolved in 5585 ms.
Refiners :[Domain max(s): 133/133 constraints, Positive P Invariants (semi-flows): 24/24 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 133/133 constraints, ReadFeed: 820/820 constraints, PredecessorRefiner: 37/32 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 30 solved, 7 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/22 variables, 22/22 constraints. Problems are: Problem set: 30 solved, 7 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/22 variables, 0/22 constraints. Problems are: Problem set: 30 solved, 7 unsolved
At refinement iteration 2 (OVERLAPS) 53/75 variables, 10/32 constraints. Problems are: Problem set: 30 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/75 variables, 53/85 constraints. Problems are: Problem set: 30 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/75 variables, 0/85 constraints. Problems are: Problem set: 30 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 37/112 variables, 13/98 constraints. Problems are: Problem set: 30 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/112 variables, 37/135 constraints. Problems are: Problem set: 30 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/112 variables, 0/135 constraints. Problems are: Problem set: 30 solved, 7 unsolved
At refinement iteration 8 (OVERLAPS) 20/132 variables, 4/139 constraints. Problems are: Problem set: 30 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/132 variables, 20/159 constraints. Problems are: Problem set: 30 solved, 7 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/132 variables, 1/160 constraints. Problems are: Problem set: 30 solved, 7 unsolved
[2024-05-29 06:05:11] [INFO ] Deduced a trap composed of 27 places in 1071 ms of which 2 ms to minimize.
[2024-05-29 06:05:11] [INFO ] Deduced a trap composed of 25 places in 497 ms of which 2 ms to minimize.
[2024-05-29 06:05:12] [INFO ] Deduced a trap composed of 27 places in 477 ms of which 1 ms to minimize.
Problem AtomicPropp64 is UNSAT
At refinement iteration 11 (INCLUDED_ONLY) 0/132 variables, 3/163 constraints. Problems are: Problem set: 31 solved, 6 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/132 variables, 0/163 constraints. Problems are: Problem set: 31 solved, 6 unsolved
At refinement iteration 13 (OVERLAPS) 1/133 variables, 1/164 constraints. Problems are: Problem set: 31 solved, 6 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/133 variables, 1/165 constraints. Problems are: Problem set: 31 solved, 6 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/133 variables, 2/167 constraints. Problems are: Problem set: 31 solved, 6 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/133 variables, 0/167 constraints. Problems are: Problem set: 31 solved, 6 unsolved
At refinement iteration 17 (OVERLAPS) 1705/1838 variables, 133/300 constraints. Problems are: Problem set: 31 solved, 6 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1838 variables, 820/1120 constraints. Problems are: Problem set: 31 solved, 6 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1838 variables, 5/1125 constraints. Problems are: Problem set: 31 solved, 6 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1838 variables, 0/1125 constraints. Problems are: Problem set: 31 solved, 6 unsolved
At refinement iteration 21 (OVERLAPS) 0/1838 variables, 0/1125 constraints. Problems are: Problem set: 31 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1838/1838 variables, and 1125 constraints, problems are : Problem set: 31 solved, 6 unsolved in 8584 ms.
Refiners :[Domain max(s): 133/133 constraints, Positive P Invariants (semi-flows): 24/24 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 133/133 constraints, ReadFeed: 820/820 constraints, PredecessorRefiner: 7/32 constraints, Known Traps: 6/6 constraints]
After SMT, in 14962ms problems are : Problem set: 31 solved, 6 unsolved
Parikh walk visited 3 properties in 8162 ms.
Support contains 9 out of 133 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 133/133 places, 2165/2165 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 133 transition count 2163
Deduced a syphon composed of 2 places in 26 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 131 transition count 2163
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 25 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 7 place count 129 transition count 2162
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 25 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 9 place count 128 transition count 2161
Free-agglomeration rule (complex) applied 19 times.
Iterating global reduction 0 with 19 rules applied. Total rules applied 28 place count 128 transition count 2142
Reduce places removed 19 places and 0 transitions.
Iterating post reduction 0 with 19 rules applied. Total rules applied 47 place count 109 transition count 2142
Applied a total of 47 rules in 726 ms. Remains 109 /133 variables (removed 24) and now considering 2142/2165 (removed 23) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 726 ms. Remains : 109/133 places, 2142/2165 transitions.
RANDOM walk for 40000 steps (8 resets) in 1244 ms. (32 steps per ms) remains 2/3 properties
BEST_FIRST walk for 40003 steps (8 resets) in 119 ms. (333 steps per ms) remains 1/2 properties
BEST_FIRST walk for 40003 steps (8 resets) in 102 ms. (388 steps per ms) remains 1/1 properties
[2024-05-29 06:05:27] [INFO ] Flow matrix only has 1682 transitions (discarded 460 similar events)
// Phase 1: matrix 1682 rows 109 cols
[2024-05-29 06:05:27] [INFO ] Invariants computation overflowed in 9 ms
[2024-05-29 06:05:27] [INFO ] State equation strengthened by 820 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/4 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 904/908 variables, 4/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/908 variables, 5/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/908 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 882/1790 variables, 104/117 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1790 variables, 104/221 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1790 variables, 815/1036 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1790 variables, 0/1036 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 1/1791 variables, 1/1037 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1791 variables, 1/1038 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1791 variables, 0/1038 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 0/1791 variables, 0/1038 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1791/1791 variables, and 1038 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1184 ms.
Refiners :[Domain max(s): 109/109 constraints, State Equation: 109/109 constraints, ReadFeed: 820/820 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/4 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 904/908 variables, 4/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/908 variables, 5/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/908 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 882/1790 variables, 104/117 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1790 variables, 104/221 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1790 variables, 815/1036 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1790 variables, 1/1037 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1790 variables, 0/1037 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 1/1791 variables, 1/1038 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1791 variables, 1/1039 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1791 variables, 0/1039 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/1791 variables, 0/1039 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1791/1791 variables, and 1039 constraints, problems are : Problem set: 0 solved, 1 unsolved in 2381 ms.
Refiners :[Domain max(s): 109/109 constraints, State Equation: 109/109 constraints, ReadFeed: 820/820 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 3664ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 3536 steps, including 616 resets, run visited all 1 properties in 55 ms. (steps per millisecond=64 )
Parikh walk visited 1 properties in 69 ms.
Successfully simplified 34 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA SimpleLoadBal-PT-20-CTLFireability-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SimpleLoadBal-PT-20-CTLFireability-2024-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-29 06:05:31] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-29 06:05:31] [INFO ] Flatten gal took : 132 ms
[2024-05-29 06:05:31] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA SimpleLoadBal-PT-20-CTLFireability-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SimpleLoadBal-PT-20-CTLFireability-2024-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-29 06:05:31] [INFO ] Flatten gal took : 143 ms
[2024-05-29 06:05:31] [INFO ] Input system was already deterministic with 2205 transitions.
Support contains 54 out of 174 places (down from 61) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 2205/2205 transitions.
Applied a total of 0 rules in 11 ms. Remains 174 /174 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
[2024-05-29 06:05:31] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 06:05:31] [INFO ] Invariants computation overflowed in 18 ms
[2024-05-29 06:05:32] [INFO ] Implicit Places using invariants in 395 ms returned []
[2024-05-29 06:05:32] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 06:05:32] [INFO ] Invariants computation overflowed in 16 ms
[2024-05-29 06:05:33] [INFO ] State equation strengthened by 820 read => feed constraints.
[2024-05-29 06:05:41] [INFO ] Implicit Places using invariants and state equation in 8792 ms returned [20, 21]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 9195 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 172/174 places, 2205/2205 transitions.
Applied a total of 0 rules in 12 ms. Remains 172 /172 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 9220 ms. Remains : 172/174 places, 2205/2205 transitions.
[2024-05-29 06:05:41] [INFO ] Flatten gal took : 123 ms
[2024-05-29 06:05:41] [INFO ] Flatten gal took : 133 ms
[2024-05-29 06:05:41] [INFO ] Input system was already deterministic with 2205 transitions.
[2024-05-29 06:05:41] [INFO ] Flatten gal took : 105 ms
[2024-05-29 06:05:41] [INFO ] Flatten gal took : 101 ms
[2024-05-29 06:05:41] [INFO ] Time to serialize gal into /tmp/CTLFireability10497142105930358928.gal : 86 ms
[2024-05-29 06:05:41] [INFO ] Time to serialize properties into /tmp/CTLFireability15870483730236168869.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10497142105930358928.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15870483730236168869.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-29 06:06:12] [INFO ] Flatten gal took : 111 ms
[2024-05-29 06:06:12] [INFO ] Applying decomposition
[2024-05-29 06:06:12] [INFO ] Flatten gal took : 155 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph1247823163406176503.txt' '-o' '/tmp/graph1247823163406176503.bin' '-w' '/tmp/graph1247823163406176503.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1247823163406176503.bin' '-l' '-1' '-v' '-w' '/tmp/graph1247823163406176503.weights' '-q' '0' '-e' '0.001'
[2024-05-29 06:06:13] [INFO ] Decomposing Gal with order
[2024-05-29 06:06:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 06:06:13] [INFO ] Removed a total of 7007 redundant transitions.
[2024-05-29 06:06:13] [INFO ] Flatten gal took : 543 ms
[2024-05-29 06:06:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 191 labels/synchronizations in 115 ms.
[2024-05-29 06:06:14] [INFO ] Time to serialize gal into /tmp/CTLFireability1093522515277237478.gal : 38 ms
[2024-05-29 06:06:14] [INFO ] Time to serialize properties into /tmp/CTLFireability5585329348168239454.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1093522515277237478.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5585329348168239454.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.58289e+15,6.88363,126316,3458,163,240261,655,2038,242328,119,4087,0


Converting to forward existential form...Done !
original formula: EF(AX(EX(((((i2.u25.P_server_request_5_2==1)&&(i22.u44.P_lb_balancing_1==1))&&((i23.u49.P_lb_load_1_9==1)&&(i26.u50.P_lb_load_2_11==1)))|...242
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(EX(((((i2.u25.P_server_request_5_2==1)&&(i22.u44.P_lb_balancing_1==1))&&((i23.u49.P_l...300
Reverse transition relation is NOT exact ! Due to transitions t40, t41, t42, t43, t44, t45, t46, t47, t48, t49, t50, t51, t52, t53, t54, t55, t56, t57, t58...603
(forward)formula 0,1,12.9248,212368,1,0,475746,3798,11505,377042,487,15979,1472196
FORMULA SimpleLoadBal-PT-20-CTLFireability-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 2205/2205 transitions.
Applied a total of 0 rules in 8 ms. Remains 174 /174 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
[2024-05-29 06:06:27] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 06:06:27] [INFO ] Invariants computation overflowed in 13 ms
[2024-05-29 06:06:27] [INFO ] Implicit Places using invariants in 436 ms returned []
[2024-05-29 06:06:27] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 06:06:27] [INFO ] Invariants computation overflowed in 22 ms
[2024-05-29 06:06:28] [INFO ] State equation strengthened by 820 read => feed constraints.
[2024-05-29 06:06:36] [INFO ] Implicit Places using invariants and state equation in 8864 ms returned [20, 21]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 9305 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 172/174 places, 2205/2205 transitions.
Applied a total of 0 rules in 12 ms. Remains 172 /172 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 9326 ms. Remains : 172/174 places, 2205/2205 transitions.
[2024-05-29 06:06:36] [INFO ] Flatten gal took : 136 ms
[2024-05-29 06:06:36] [INFO ] Flatten gal took : 107 ms
[2024-05-29 06:06:36] [INFO ] Input system was already deterministic with 2205 transitions.
[2024-05-29 06:06:37] [INFO ] Flatten gal took : 90 ms
[2024-05-29 06:06:37] [INFO ] Flatten gal took : 93 ms
[2024-05-29 06:06:37] [INFO ] Time to serialize gal into /tmp/CTLFireability4845087155134930614.gal : 21 ms
[2024-05-29 06:06:37] [INFO ] Time to serialize properties into /tmp/CTLFireability17462307075523105702.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4845087155134930614.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17462307075523105702.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-29 06:07:07] [INFO ] Flatten gal took : 102 ms
[2024-05-29 06:07:07] [INFO ] Applying decomposition
[2024-05-29 06:07:07] [INFO ] Flatten gal took : 98 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph7835183135628531635.txt' '-o' '/tmp/graph7835183135628531635.bin' '-w' '/tmp/graph7835183135628531635.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7835183135628531635.bin' '-l' '-1' '-v' '-w' '/tmp/graph7835183135628531635.weights' '-q' '0' '-e' '0.001'
[2024-05-29 06:07:07] [INFO ] Decomposing Gal with order
[2024-05-29 06:07:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 06:07:07] [INFO ] Removed a total of 6868 redundant transitions.
[2024-05-29 06:07:08] [INFO ] Flatten gal took : 192 ms
[2024-05-29 06:07:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 204 labels/synchronizations in 74 ms.
[2024-05-29 06:07:08] [INFO ] Time to serialize gal into /tmp/CTLFireability15147646868738347007.gal : 16 ms
[2024-05-29 06:07:08] [INFO ] Time to serialize properties into /tmp/CTLFireability9643296732193410389.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15147646868738347007.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9643296732193410389.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.58289e+15,6.19529,131600,3844,97,279478,524,1852,295364,104,2661,0


Converting to forward existential form...Done !
original formula: ((A(((((i12.u28.P_server_request_11_2==1)&&(i22.u44.P_lb_balancing_1==1))&&((i22.u46.P_lb_load_1_7==1)&&(u47.P_lb_load_2_9==1))) + !(AF((...760
=> equivalent forward existential formula: ([FwdG(EY((Init * (!((E(!((((i14.u30.P_lb_routing_1_16==1)&&(i22.u46.P_lb_load_1_6==1))&&(i22.u46.P_lb_load_2_7=...1957
Reverse transition relation is NOT exact ! Due to transitions t40, t41, t42, t43, t44, t45, t46, t47, t48, t49, t50, t51, t52, t53, t54, t55, t56, t57, t58...568
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 2205/2205 transitions.
Applied a total of 0 rules in 10 ms. Remains 174 /174 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
[2024-05-29 06:07:38] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 06:07:38] [INFO ] Invariants computation overflowed in 12 ms
[2024-05-29 06:07:38] [INFO ] Implicit Places using invariants in 496 ms returned []
[2024-05-29 06:07:38] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 06:07:38] [INFO ] Invariants computation overflowed in 12 ms
[2024-05-29 06:07:39] [INFO ] State equation strengthened by 820 read => feed constraints.
[2024-05-29 06:07:48] [INFO ] Implicit Places using invariants and state equation in 9342 ms returned [21]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 9845 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 173/174 places, 2205/2205 transitions.
Applied a total of 0 rules in 8 ms. Remains 173 /173 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 9864 ms. Remains : 173/174 places, 2205/2205 transitions.
[2024-05-29 06:07:48] [INFO ] Flatten gal took : 85 ms
[2024-05-29 06:07:48] [INFO ] Flatten gal took : 93 ms
[2024-05-29 06:07:48] [INFO ] Input system was already deterministic with 2205 transitions.
[2024-05-29 06:07:48] [INFO ] Flatten gal took : 82 ms
[2024-05-29 06:07:48] [INFO ] Flatten gal took : 84 ms
[2024-05-29 06:07:48] [INFO ] Time to serialize gal into /tmp/CTLFireability17293850446263491053.gal : 20 ms
[2024-05-29 06:07:48] [INFO ] Time to serialize properties into /tmp/CTLFireability823552649213969166.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17293850446263491053.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability823552649213969166.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-29 06:08:18] [INFO ] Flatten gal took : 82 ms
[2024-05-29 06:08:18] [INFO ] Applying decomposition
[2024-05-29 06:08:18] [INFO ] Flatten gal took : 83 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph12132258895129217587.txt' '-o' '/tmp/graph12132258895129217587.bin' '-w' '/tmp/graph12132258895129217587.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12132258895129217587.bin' '-l' '-1' '-v' '-w' '/tmp/graph12132258895129217587.weights' '-q' '0' '-e' '0.001'
[2024-05-29 06:08:19] [INFO ] Decomposing Gal with order
[2024-05-29 06:08:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 06:08:19] [INFO ] Removed a total of 6868 redundant transitions.
[2024-05-29 06:08:19] [INFO ] Flatten gal took : 170 ms
[2024-05-29 06:08:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 196 labels/synchronizations in 50 ms.
[2024-05-29 06:08:19] [INFO ] Time to serialize gal into /tmp/CTLFireability7048289814967699156.gal : 11 ms
[2024-05-29 06:08:19] [INFO ] Time to serialize properties into /tmp/CTLFireability1493485054102112156.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7048289814967699156.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1493485054102112156.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.58289e+15,5.96671,114836,4154,56,217546,392,2054,203100,103,891,0


Converting to forward existential form...Done !
original formula: (EF(AG(EF(AX((((i0.u35.P_lb_routing_1_2==0)||(i18.u46.P_lb_load_1_4==0))||(i18.u46.P_lb_load_2_5==0)))))) + A(((((i1.u26.P_lb_routing_1_1...818
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U !(E(TRUE U !(EX(!((((i0.u35.P_lb_routing_1_2==0)||(i18.u46.P_lb_load_1_4==0))||(...2787
Reverse transition relation is NOT exact ! Due to transitions t40, t41, t42, t43, t44, t45, t46, t47, t48, t49, t50, t51, t52, t53, t54, t55, t56, t57, t58...610
(forward)formula 0,1,14.8752,274820,1,0,542148,1063,10736,419861,343,4817,2603106
FORMULA SimpleLoadBal-PT-20-CTLFireability-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 2205/2205 transitions.
Applied a total of 0 rules in 8 ms. Remains 174 /174 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
[2024-05-29 06:08:34] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 06:08:34] [INFO ] Invariants computation overflowed in 13 ms
[2024-05-29 06:08:34] [INFO ] Implicit Places using invariants in 346 ms returned []
[2024-05-29 06:08:34] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 06:08:34] [INFO ] Invariants computation overflowed in 12 ms
[2024-05-29 06:08:35] [INFO ] State equation strengthened by 820 read => feed constraints.
[2024-05-29 06:08:43] [INFO ] Implicit Places using invariants and state equation in 9093 ms returned [20, 21]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 9455 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 172/174 places, 2205/2205 transitions.
Applied a total of 0 rules in 12 ms. Remains 172 /172 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 9478 ms. Remains : 172/174 places, 2205/2205 transitions.
[2024-05-29 06:08:44] [INFO ] Flatten gal took : 128 ms
[2024-05-29 06:08:44] [INFO ] Flatten gal took : 146 ms
[2024-05-29 06:08:44] [INFO ] Input system was already deterministic with 2205 transitions.
[2024-05-29 06:08:44] [INFO ] Flatten gal took : 139 ms
[2024-05-29 06:08:44] [INFO ] Flatten gal took : 98 ms
[2024-05-29 06:08:44] [INFO ] Time to serialize gal into /tmp/CTLFireability6345802675707273849.gal : 18 ms
[2024-05-29 06:08:44] [INFO ] Time to serialize properties into /tmp/CTLFireability3796548971640403294.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6345802675707273849.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3796548971640403294.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-29 06:09:14] [INFO ] Flatten gal took : 82 ms
[2024-05-29 06:09:14] [INFO ] Applying decomposition
[2024-05-29 06:09:15] [INFO ] Flatten gal took : 83 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph3329815435235303718.txt' '-o' '/tmp/graph3329815435235303718.bin' '-w' '/tmp/graph3329815435235303718.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3329815435235303718.bin' '-l' '-1' '-v' '-w' '/tmp/graph3329815435235303718.weights' '-q' '0' '-e' '0.001'
[2024-05-29 06:09:15] [INFO ] Decomposing Gal with order
[2024-05-29 06:09:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 06:09:15] [INFO ] Removed a total of 7007 redundant transitions.
[2024-05-29 06:09:15] [INFO ] Flatten gal took : 151 ms
[2024-05-29 06:09:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 175 labels/synchronizations in 40 ms.
[2024-05-29 06:09:15] [INFO ] Time to serialize gal into /tmp/CTLFireability5299699020880299663.gal : 9 ms
[2024-05-29 06:09:15] [INFO ] Time to serialize properties into /tmp/CTLFireability11157821832234430397.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5299699020880299663.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11157821832234430397.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.58289e+15,9.08906,153312,4172,97,313961,441,2093,331251,105,2204,0


Converting to forward existential form...Done !
original formula: E(((!(EX((((i16.u32.P_server_request_16_2==1)&&(i17.u35.P_lb_balancing_1==1))&&((i25.u46.P_lb_load_1_5==1)&&(i25.u51.P_lb_load_2_7==1))))...590
=> equivalent forward existential formula: [(FwdU(Init,((!(EX((((i16.u32.P_server_request_16_2==1)&&(i17.u35.P_lb_balancing_1==1))&&((i25.u46.P_lb_load_1_5...642
Reverse transition relation is NOT exact ! Due to transitions t40, t41, t42, t43, t44, t45, t46, t47, t48, t49, t50, t51, t52, t53, t54, t55, t56, t57, t58...614
(forward)formula 0,1,24.5676,385896,1,0,743478,1743,10560,695068,390,5364,3318129
FORMULA SimpleLoadBal-PT-20-CTLFireability-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 174/174 places, 2205/2205 transitions.
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 20 Pre rules applied. Total rules applied 0 place count 174 transition count 2185
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 40 place count 154 transition count 2185
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 80 place count 134 transition count 2165
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 86 place count 130 transition count 2163
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 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 90 place count 128 transition count 2161
Applied a total of 90 rules in 446 ms. Remains 128 /174 variables (removed 46) and now considering 2161/2205 (removed 44) transitions.
[2024-05-29 06:09:40] [INFO ] Flow matrix only has 1701 transitions (discarded 460 similar events)
// Phase 1: matrix 1701 rows 128 cols
[2024-05-29 06:09:40] [INFO ] Invariants computation overflowed in 20 ms
[2024-05-29 06:09:41] [INFO ] Implicit Places using invariants in 439 ms returned []
[2024-05-29 06:09:41] [INFO ] Flow matrix only has 1701 transitions (discarded 460 similar events)
// Phase 1: matrix 1701 rows 128 cols
[2024-05-29 06:09:41] [INFO ] Invariants computation overflowed in 17 ms
[2024-05-29 06:09:41] [INFO ] State equation strengthened by 820 read => feed constraints.
[2024-05-29 06:09:45] [INFO ] Implicit Places using invariants and state equation in 4554 ms returned []
Implicit Place search using SMT with State Equation took 4997 ms to find 0 implicit places.
[2024-05-29 06:09:45] [INFO ] Redundant transitions in 221 ms returned []
Running 2141 sub problems to find dead transitions.
[2024-05-29 06:09:45] [INFO ] Flow matrix only has 1701 transitions (discarded 460 similar events)
// Phase 1: matrix 1701 rows 128 cols
[2024-05-29 06:09:45] [INFO ] Invariants computation overflowed in 19 ms
[2024-05-29 06:09:45] [INFO ] State equation strengthened by 820 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 108/108 constraints. Problems are: Problem set: 0 solved, 2141 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 0/108 constraints. Problems are: Problem set: 0 solved, 2141 unsolved
At refinement iteration 2 (OVERLAPS) 1701/1809 variables, 108/216 constraints. Problems are: Problem set: 0 solved, 2141 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1809 variables, 820/1036 constraints. Problems are: Problem set: 0 solved, 2141 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1809/1829 variables, and 1036 constraints, problems are : Problem set: 0 solved, 2141 unsolved in 30080 ms.
Refiners :[Domain max(s): 108/128 constraints, State Equation: 108/128 constraints, ReadFeed: 820/820 constraints, PredecessorRefiner: 2141/2101 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2141 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 108/108 constraints. Problems are: Problem set: 0 solved, 2141 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 0/108 constraints. Problems are: Problem set: 0 solved, 2141 unsolved
At refinement iteration 2 (OVERLAPS) 1701/1809 variables, 108/216 constraints. Problems are: Problem set: 0 solved, 2141 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1809 variables, 820/1036 constraints. Problems are: Problem set: 0 solved, 2141 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1809/1829 variables, and 2297 constraints, problems are : Problem set: 0 solved, 2141 unsolved in 32497 ms.
Refiners :[Domain max(s): 108/128 constraints, State Equation: 108/128 constraints, ReadFeed: 820/820 constraints, PredecessorRefiner: 1301/2101 constraints, Known Traps: 0/0 constraints]
After SMT, in 89279ms problems are : Problem set: 0 solved, 2141 unsolved
Search for dead transitions found 0 dead transitions in 89314ms
Starting structural reductions in SI_CTL mode, iteration 1 : 128/174 places, 2161/2205 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 95007 ms. Remains : 128/174 places, 2161/2205 transitions.
[2024-05-29 06:11:15] [INFO ] Flatten gal took : 93 ms
[2024-05-29 06:11:15] [INFO ] Flatten gal took : 102 ms
[2024-05-29 06:11:15] [INFO ] Input system was already deterministic with 2161 transitions.
[2024-05-29 06:11:15] [INFO ] Flatten gal took : 100 ms
[2024-05-29 06:11:15] [INFO ] Flatten gal took : 104 ms
[2024-05-29 06:11:15] [INFO ] Time to serialize gal into /tmp/CTLFireability13246772011671926765.gal : 21 ms
[2024-05-29 06:11:15] [INFO ] Time to serialize properties into /tmp/CTLFireability17626079148493200683.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13246772011671926765.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17626079148493200683.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-29 06:11:45] [INFO ] Flatten gal took : 99 ms
[2024-05-29 06:11:45] [INFO ] Applying decomposition
[2024-05-29 06:11:46] [INFO ] Flatten gal took : 102 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph17532032601048901405.txt' '-o' '/tmp/graph17532032601048901405.bin' '-w' '/tmp/graph17532032601048901405.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17532032601048901405.bin' '-l' '-1' '-v' '-w' '/tmp/graph17532032601048901405.weights' '-q' '0' '-e' '0.001'
[2024-05-29 06:11:46] [INFO ] Decomposing Gal with order
[2024-05-29 06:11:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 06:11:46] [INFO ] Removed a total of 6987 redundant transitions.
[2024-05-29 06:11:46] [INFO ] Flatten gal took : 165 ms
[2024-05-29 06:11:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 202 labels/synchronizations in 39 ms.
[2024-05-29 06:11:46] [INFO ] Time to serialize gal into /tmp/CTLFireability11798192490389771472.gal : 11 ms
[2024-05-29 06:11:46] [INFO ] Time to serialize properties into /tmp/CTLFireability4964565039534309156.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11798192490389771472.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4964565039534309156.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.70699e+10,0.892345,24980,3912,51,37917,333,2136,35810,79,707,0


Converting to forward existential form...Done !
original formula: (!(E(!((!(EF((((u11.P_lb_routing_1_20==1)&&(i25.u29.P_lb_load_1_8==1))&&(i25.u29.P_lb_load_2_8==1)))) + (((u8.P_server_request_15_1==1)&&...558
=> equivalent forward existential formula: [(FwdU((Init * !(E(TRUE U (((u2.P_lb_routing_1_3==1)&&(i22.u23.P_lb_load_1_1==1))&&(i22.u23.P_lb_load_2_0==1))))...615
Reverse transition relation is NOT exact ! Due to transitions t1240, t1443, t1444, t1445, t1446, t1447, t1448, t1449, t1450, t1451, t1452, t1453, t1454, t1...690
(forward)formula 0,1,7.44257,201860,1,0,412376,745,10198,371950,288,2880,1608991
FORMULA SimpleLoadBal-PT-20-CTLFireability-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 2205/2205 transitions.
Applied a total of 0 rules in 8 ms. Remains 174 /174 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
[2024-05-29 06:11:54] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 06:11:54] [INFO ] Invariants computation overflowed in 12 ms
[2024-05-29 06:11:54] [INFO ] Implicit Places using invariants in 376 ms returned []
[2024-05-29 06:11:54] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 06:11:54] [INFO ] Invariants computation overflowed in 12 ms
[2024-05-29 06:11:55] [INFO ] State equation strengthened by 820 read => feed constraints.
[2024-05-29 06:12:03] [INFO ] Implicit Places using invariants and state equation in 9284 ms returned [20, 21]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 9677 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 172/174 places, 2205/2205 transitions.
Applied a total of 0 rules in 8 ms. Remains 172 /172 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 9694 ms. Remains : 172/174 places, 2205/2205 transitions.
[2024-05-29 06:12:03] [INFO ] Flatten gal took : 113 ms
[2024-05-29 06:12:04] [INFO ] Flatten gal took : 82 ms
[2024-05-29 06:12:04] [INFO ] Input system was already deterministic with 2205 transitions.
[2024-05-29 06:12:04] [INFO ] Flatten gal took : 84 ms
[2024-05-29 06:12:04] [INFO ] Flatten gal took : 84 ms
[2024-05-29 06:12:04] [INFO ] Time to serialize gal into /tmp/CTLFireability17182646754419273675.gal : 17 ms
[2024-05-29 06:12:04] [INFO ] Time to serialize properties into /tmp/CTLFireability4893223711632043064.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17182646754419273675.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4893223711632043064.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-29 06:12:34] [INFO ] Flatten gal took : 92 ms
[2024-05-29 06:12:34] [INFO ] Applying decomposition
[2024-05-29 06:12:34] [INFO ] Flatten gal took : 84 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph11982052289779335141.txt' '-o' '/tmp/graph11982052289779335141.bin' '-w' '/tmp/graph11982052289779335141.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11982052289779335141.bin' '-l' '-1' '-v' '-w' '/tmp/graph11982052289779335141.weights' '-q' '0' '-e' '0.001'
[2024-05-29 06:12:34] [INFO ] Decomposing Gal with order
[2024-05-29 06:12:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 06:12:35] [INFO ] Removed a total of 6868 redundant transitions.
[2024-05-29 06:12:35] [INFO ] Flatten gal took : 151 ms
[2024-05-29 06:12:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 212 labels/synchronizations in 39 ms.
[2024-05-29 06:12:35] [INFO ] Time to serialize gal into /tmp/CTLFireability3818720852234933775.gal : 9 ms
[2024-05-29 06:12:35] [INFO ] Time to serialize properties into /tmp/CTLFireability15033118084110004699.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3818720852234933775.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15033118084110004699.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.58289e+15,10.2472,138516,3113,97,241207,459,2025,242351,103,973,0


Converting to forward existential form...Done !
original formula: E(A(!(AF((AG((((i1.u27.P_lb_routing_1_9==1)&&(i14.u49.P_lb_load_1_11==1))&&(i14.u49.P_lb_load_2_10==1))) + (((i2.u40.P_server_request_10_...398
=> equivalent forward existential formula: [(FwdU(Init,!((E(!((((i20.u39.P_server_request_8_1==1)&&(i24.u44.P_lb_balancing_1==1))&&((i14.u49.P_lb_load_1_11...751
Reverse transition relation is NOT exact ! Due to transitions t40, t41, t42, t43, t44, t45, t46, t47, t48, t49, t50, t51, t52, t53, t54, t55, t56, t57, t58...582
(forward)formula 0,0,17.202,189996,1,0,396687,2351,9177,367100,386,10056,912258
FORMULA SimpleLoadBal-PT-20-CTLFireability-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 2205/2205 transitions.
Applied a total of 0 rules in 8 ms. Remains 174 /174 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
[2024-05-29 06:12:52] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 06:12:52] [INFO ] Invariants computation overflowed in 12 ms
[2024-05-29 06:12:53] [INFO ] Implicit Places using invariants in 597 ms returned []
[2024-05-29 06:12:53] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 06:12:53] [INFO ] Invariants computation overflowed in 20 ms
[2024-05-29 06:12:53] [INFO ] State equation strengthened by 820 read => feed constraints.
[2024-05-29 06:13:02] [INFO ] Implicit Places using invariants and state equation in 9483 ms returned [20, 21]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 10083 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 172/174 places, 2205/2205 transitions.
Applied a total of 0 rules in 8 ms. Remains 172 /172 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 10100 ms. Remains : 172/174 places, 2205/2205 transitions.
[2024-05-29 06:13:02] [INFO ] Flatten gal took : 74 ms
[2024-05-29 06:13:02] [INFO ] Flatten gal took : 87 ms
[2024-05-29 06:13:02] [INFO ] Input system was already deterministic with 2205 transitions.
[2024-05-29 06:13:02] [INFO ] Flatten gal took : 84 ms
[2024-05-29 06:13:03] [INFO ] Flatten gal took : 87 ms
[2024-05-29 06:13:03] [INFO ] Time to serialize gal into /tmp/CTLFireability14200773085938847334.gal : 17 ms
[2024-05-29 06:13:03] [INFO ] Time to serialize properties into /tmp/CTLFireability244054997900335911.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14200773085938847334.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability244054997900335911.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-29 06:13:33] [INFO ] Flatten gal took : 151 ms
[2024-05-29 06:13:33] [INFO ] Applying decomposition
[2024-05-29 06:13:33] [INFO ] Flatten gal took : 155 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph12002019089547571031.txt' '-o' '/tmp/graph12002019089547571031.bin' '-w' '/tmp/graph12002019089547571031.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12002019089547571031.bin' '-l' '-1' '-v' '-w' '/tmp/graph12002019089547571031.weights' '-q' '0' '-e' '0.001'
[2024-05-29 06:13:33] [INFO ] Decomposing Gal with order
[2024-05-29 06:13:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 06:13:33] [INFO ] Removed a total of 6868 redundant transitions.
[2024-05-29 06:13:33] [INFO ] Flatten gal took : 159 ms
[2024-05-29 06:13:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 169 labels/synchronizations in 41 ms.
[2024-05-29 06:13:34] [INFO ] Time to serialize gal into /tmp/CTLFireability4409043899435788631.gal : 9 ms
[2024-05-29 06:13:34] [INFO ] Time to serialize properties into /tmp/CTLFireability11533775562276607600.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4409043899435788631.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11533775562276607600.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.58289e+15,6.80584,121936,3348,54,231401,567,2017,225124,100,1158,0


Converting to forward existential form...Done !
original formula: AX(FALSE)
=> equivalent forward existential formula: [(EY(Init) * !(FALSE))] = FALSE
(forward)formula 0,0,6.86833,121936,1,0,231401,567,3207,225124,126,1158,723
FORMULA SimpleLoadBal-PT-20-CTLFireability-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 2205/2205 transitions.
Applied a total of 0 rules in 13 ms. Remains 174 /174 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
[2024-05-29 06:13:40] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 06:13:40] [INFO ] Invariants computation overflowed in 12 ms
[2024-05-29 06:13:41] [INFO ] Implicit Places using invariants in 497 ms returned []
[2024-05-29 06:13:41] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 06:13:41] [INFO ] Invariants computation overflowed in 11 ms
[2024-05-29 06:13:42] [INFO ] State equation strengthened by 820 read => feed constraints.
[2024-05-29 06:13:51] [INFO ] Implicit Places using invariants and state equation in 10082 ms returned [20, 21]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 10584 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 172/174 places, 2205/2205 transitions.
Applied a total of 0 rules in 8 ms. Remains 172 /172 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 10606 ms. Remains : 172/174 places, 2205/2205 transitions.
[2024-05-29 06:13:51] [INFO ] Flatten gal took : 75 ms
[2024-05-29 06:13:51] [INFO ] Flatten gal took : 84 ms
[2024-05-29 06:13:51] [INFO ] Input system was already deterministic with 2205 transitions.
[2024-05-29 06:13:51] [INFO ] Flatten gal took : 84 ms
[2024-05-29 06:13:52] [INFO ] Flatten gal took : 90 ms
[2024-05-29 06:13:52] [INFO ] Time to serialize gal into /tmp/CTLFireability6324667664047475394.gal : 18 ms
[2024-05-29 06:13:52] [INFO ] Time to serialize properties into /tmp/CTLFireability1366240246489677717.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6324667664047475394.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1366240246489677717.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-29 06:14:22] [INFO ] Flatten gal took : 148 ms
[2024-05-29 06:14:22] [INFO ] Applying decomposition
[2024-05-29 06:14:22] [INFO ] Flatten gal took : 93 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph6877776052569390511.txt' '-o' '/tmp/graph6877776052569390511.bin' '-w' '/tmp/graph6877776052569390511.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph6877776052569390511.bin' '-l' '-1' '-v' '-w' '/tmp/graph6877776052569390511.weights' '-q' '0' '-e' '0.001'
[2024-05-29 06:14:22] [INFO ] Decomposing Gal with order
[2024-05-29 06:14:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 06:14:22] [INFO ] Removed a total of 7007 redundant transitions.
[2024-05-29 06:14:23] [INFO ] Flatten gal took : 237 ms
[2024-05-29 06:14:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 174 labels/synchronizations in 51 ms.
[2024-05-29 06:14:23] [INFO ] Time to serialize gal into /tmp/CTLFireability11512022014324632934.gal : 11 ms
[2024-05-29 06:14:23] [INFO ] Time to serialize properties into /tmp/CTLFireability13431577723951322653.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11512022014324632934.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13431577723951322653.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.58289e+15,5.03808,109832,3392,54,232480,459,2135,238653,102,798,0


Converting to forward existential form...Done !
original formula: EG(EX(AX(FALSE)))
=> equivalent forward existential formula: [FwdG(Init,EX(!(EX(!(FALSE)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t40, t41, t42, t43, t44, t45, t46, t47, t48, t49, t50, t51, t52, t53, t54, t55, t56, t57, t58...596
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
(forward)formula 0,0,11.3704,215168,1,0,490323,799,12921,415776,338,2958,1268816
FORMULA SimpleLoadBal-PT-20-CTLFireability-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 2205/2205 transitions.
Applied a total of 0 rules in 8 ms. Remains 174 /174 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
[2024-05-29 06:14:34] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 06:14:34] [INFO ] Invariants computation overflowed in 12 ms
[2024-05-29 06:14:35] [INFO ] Implicit Places using invariants in 423 ms returned []
[2024-05-29 06:14:35] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 06:14:35] [INFO ] Invariants computation overflowed in 11 ms
[2024-05-29 06:14:35] [INFO ] State equation strengthened by 820 read => feed constraints.
[2024-05-29 06:14:44] [INFO ] Implicit Places using invariants and state equation in 9865 ms returned [20, 21]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 10291 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 172/174 places, 2205/2205 transitions.
Applied a total of 0 rules in 8 ms. Remains 172 /172 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 10307 ms. Remains : 172/174 places, 2205/2205 transitions.
[2024-05-29 06:14:44] [INFO ] Flatten gal took : 74 ms
[2024-05-29 06:14:45] [INFO ] Flatten gal took : 84 ms
[2024-05-29 06:14:45] [INFO ] Input system was already deterministic with 2205 transitions.
[2024-05-29 06:14:45] [INFO ] Flatten gal took : 83 ms
[2024-05-29 06:14:45] [INFO ] Flatten gal took : 85 ms
[2024-05-29 06:14:45] [INFO ] Time to serialize gal into /tmp/CTLFireability13503359978848899248.gal : 73 ms
[2024-05-29 06:14:45] [INFO ] Time to serialize properties into /tmp/CTLFireability14281075187246463658.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13503359978848899248.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14281075187246463658.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-29 06:15:15] [INFO ] Flatten gal took : 138 ms
[2024-05-29 06:15:15] [INFO ] Applying decomposition
[2024-05-29 06:15:15] [INFO ] Flatten gal took : 140 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph8505659330325917858.txt' '-o' '/tmp/graph8505659330325917858.bin' '-w' '/tmp/graph8505659330325917858.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8505659330325917858.bin' '-l' '-1' '-v' '-w' '/tmp/graph8505659330325917858.weights' '-q' '0' '-e' '0.001'
[2024-05-29 06:15:16] [INFO ] Decomposing Gal with order
[2024-05-29 06:15:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 06:15:16] [INFO ] Removed a total of 6868 redundant transitions.
[2024-05-29 06:15:16] [INFO ] Flatten gal took : 157 ms
[2024-05-29 06:15:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 209 labels/synchronizations in 37 ms.
[2024-05-29 06:15:16] [INFO ] Time to serialize gal into /tmp/CTLFireability14993091064656254277.gal : 8 ms
[2024-05-29 06:15:16] [INFO ] Time to serialize properties into /tmp/CTLFireability8917483805856894973.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14993091064656254277.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8917483805856894973.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.58289e+15,5.59527,121092,3416,163,245077,568,1997,263056,123,2360,0


Converting to forward existential form...Done !
original formula: AG(EX(TRUE))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(TRUE)))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t40, t41, t42, t43, t44, t45, t46, t47, t48, t49, t50, t51, t52, t53, t54, t55, t56, t57, t58...582
(forward)formula 0,1,11.139,190524,1,0,406073,3082,10681,354605,491,12935,1209153
FORMULA SimpleLoadBal-PT-20-CTLFireability-2023-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 2205/2205 transitions.
Applied a total of 0 rules in 9 ms. Remains 174 /174 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
[2024-05-29 06:15:27] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 06:15:27] [INFO ] Invariants computation overflowed in 21 ms
[2024-05-29 06:15:28] [INFO ] Implicit Places using invariants in 574 ms returned []
[2024-05-29 06:15:28] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 06:15:28] [INFO ] Invariants computation overflowed in 12 ms
[2024-05-29 06:15:29] [INFO ] State equation strengthened by 820 read => feed constraints.
[2024-05-29 06:15:38] [INFO ] Implicit Places using invariants and state equation in 10633 ms returned [20, 21]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 11214 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 172/174 places, 2205/2205 transitions.
Applied a total of 0 rules in 9 ms. Remains 172 /172 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 11237 ms. Remains : 172/174 places, 2205/2205 transitions.
[2024-05-29 06:15:38] [INFO ] Flatten gal took : 81 ms
[2024-05-29 06:15:39] [INFO ] Flatten gal took : 91 ms
[2024-05-29 06:15:39] [INFO ] Input system was already deterministic with 2205 transitions.
[2024-05-29 06:15:39] [INFO ] Flatten gal took : 81 ms
[2024-05-29 06:15:39] [INFO ] Flatten gal took : 82 ms
[2024-05-29 06:15:39] [INFO ] Time to serialize gal into /tmp/CTLFireability5713270020805681165.gal : 17 ms
[2024-05-29 06:15:39] [INFO ] Time to serialize properties into /tmp/CTLFireability9369834625043209482.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5713270020805681165.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9369834625043209482.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-29 06:16:09] [INFO ] Flatten gal took : 81 ms
[2024-05-29 06:16:09] [INFO ] Applying decomposition
[2024-05-29 06:16:09] [INFO ] Flatten gal took : 83 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph15655708830358752446.txt' '-o' '/tmp/graph15655708830358752446.bin' '-w' '/tmp/graph15655708830358752446.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15655708830358752446.bin' '-l' '-1' '-v' '-w' '/tmp/graph15655708830358752446.weights' '-q' '0' '-e' '0.001'
[2024-05-29 06:16:09] [INFO ] Decomposing Gal with order
[2024-05-29 06:16:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 06:16:10] [INFO ] Removed a total of 6868 redundant transitions.
[2024-05-29 06:16:10] [INFO ] Flatten gal took : 162 ms
[2024-05-29 06:16:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 214 labels/synchronizations in 54 ms.
[2024-05-29 06:16:10] [INFO ] Time to serialize gal into /tmp/CTLFireability3889123450016369706.gal : 12 ms
[2024-05-29 06:16:10] [INFO ] Time to serialize properties into /tmp/CTLFireability9445613187108234584.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3889123450016369706.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9445613187108234584.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.58289e+15,7.26152,115936,3670,54,220325,554,2114,191000,101,1188,0


Converting to forward existential form...Done !
original formula: E(!(AG(AF(AX((((i9.u23.P_server_notification_2==1)&&(i15.u31.P_lb_idle_1==1))&&(i24.u50.P_lb_load_2_9==1)))))) U (((i20.u37.P_lb_routing_...222
=> equivalent forward existential formula: [(FwdU(Init,!(!(E(TRUE U !(!(EG(!(!(EX(!((((i9.u23.P_server_notification_2==1)&&(i15.u31.P_lb_idle_1==1))&&(i24....292
Reverse transition relation is NOT exact ! Due to transitions t40, t41, t42, t43, t44, t45, t46, t47, t48, t49, t50, t51, t52, t53, t54, t55, t56, t57, t58...624
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 2205/2205 transitions.
Applied a total of 0 rules in 8 ms. Remains 174 /174 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
[2024-05-29 06:16:40] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 06:16:40] [INFO ] Invariants computation overflowed in 11 ms
[2024-05-29 06:16:40] [INFO ] Implicit Places using invariants in 503 ms returned []
[2024-05-29 06:16:40] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 06:16:40] [INFO ] Invariants computation overflowed in 11 ms
[2024-05-29 06:16:41] [INFO ] State equation strengthened by 820 read => feed constraints.
[2024-05-29 06:16:50] [INFO ] Implicit Places using invariants and state equation in 9414 ms returned [20, 21]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 9920 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 172/174 places, 2205/2205 transitions.
Applied a total of 0 rules in 8 ms. Remains 172 /172 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 9940 ms. Remains : 172/174 places, 2205/2205 transitions.
[2024-05-29 06:16:50] [INFO ] Flatten gal took : 74 ms
[2024-05-29 06:16:50] [INFO ] Flatten gal took : 84 ms
[2024-05-29 06:16:50] [INFO ] Input system was already deterministic with 2205 transitions.
[2024-05-29 06:16:50] [INFO ] Flatten gal took : 89 ms
[2024-05-29 06:16:50] [INFO ] Flatten gal took : 93 ms
[2024-05-29 06:16:50] [INFO ] Time to serialize gal into /tmp/CTLFireability18189770830920249098.gal : 18 ms
[2024-05-29 06:16:50] [INFO ] Time to serialize properties into /tmp/CTLFireability8898763553632455387.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18189770830920249098.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8898763553632455387.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-29 06:17:20] [INFO ] Flatten gal took : 90 ms
[2024-05-29 06:17:20] [INFO ] Applying decomposition
[2024-05-29 06:17:21] [INFO ] Flatten gal took : 92 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph13611060937146270568.txt' '-o' '/tmp/graph13611060937146270568.bin' '-w' '/tmp/graph13611060937146270568.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13611060937146270568.bin' '-l' '-1' '-v' '-w' '/tmp/graph13611060937146270568.weights' '-q' '0' '-e' '0.001'
[2024-05-29 06:17:21] [INFO ] Decomposing Gal with order
[2024-05-29 06:17:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 06:17:21] [INFO ] Removed a total of 7007 redundant transitions.
[2024-05-29 06:17:21] [INFO ] Flatten gal took : 158 ms
[2024-05-29 06:17:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 179 labels/synchronizations in 35 ms.
[2024-05-29 06:17:21] [INFO ] Time to serialize gal into /tmp/CTLFireability459015833819561958.gal : 9 ms
[2024-05-29 06:17:21] [INFO ] Time to serialize properties into /tmp/CTLFireability15141297183426493153.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability459015833819561958.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15141297183426493153.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.58289e+15,7.88762,153396,4928,97,302879,500,2125,262887,105,1890,0


Converting to forward existential form...Done !
original formula: EF(AX(FALSE))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(FALSE))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t40, t41, t42, t43, t44, t45, t46, t47, t48, t49, t50, t51, t52, t53, t54, t55, t56, t57, t58...610
(forward)formula 0,0,17.7463,320772,1,0,595708,1553,12038,478455,387,5731,3210384
FORMULA SimpleLoadBal-PT-20-CTLFireability-2023-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 2205/2205 transitions.
Applied a total of 0 rules in 9 ms. Remains 174 /174 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
[2024-05-29 06:17:39] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 06:17:39] [INFO ] Invariants computation overflowed in 21 ms
[2024-05-29 06:17:39] [INFO ] Implicit Places using invariants in 521 ms returned []
[2024-05-29 06:17:40] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 06:17:40] [INFO ] Invariants computation overflowed in 24 ms
[2024-05-29 06:17:40] [INFO ] State equation strengthened by 820 read => feed constraints.
[2024-05-29 06:17:49] [INFO ] Implicit Places using invariants and state equation in 9600 ms returned [20, 21]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 10151 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 172/174 places, 2205/2205 transitions.
Applied a total of 0 rules in 14 ms. Remains 172 /172 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 10175 ms. Remains : 172/174 places, 2205/2205 transitions.
[2024-05-29 06:17:49] [INFO ] Flatten gal took : 130 ms
[2024-05-29 06:17:49] [INFO ] Flatten gal took : 149 ms
[2024-05-29 06:17:50] [INFO ] Input system was already deterministic with 2205 transitions.
[2024-05-29 06:17:50] [INFO ] Flatten gal took : 82 ms
[2024-05-29 06:17:50] [INFO ] Flatten gal took : 81 ms
[2024-05-29 06:17:50] [INFO ] Time to serialize gal into /tmp/CTLFireability17520791200068912949.gal : 16 ms
[2024-05-29 06:17:50] [INFO ] Time to serialize properties into /tmp/CTLFireability18226469367257224003.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17520791200068912949.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18226469367257224003.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-29 06:18:20] [INFO ] Flatten gal took : 80 ms
[2024-05-29 06:18:20] [INFO ] Applying decomposition
[2024-05-29 06:18:20] [INFO ] Flatten gal took : 95 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph12922497482513153824.txt' '-o' '/tmp/graph12922497482513153824.bin' '-w' '/tmp/graph12922497482513153824.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12922497482513153824.bin' '-l' '-1' '-v' '-w' '/tmp/graph12922497482513153824.weights' '-q' '0' '-e' '0.001'
[2024-05-29 06:18:20] [INFO ] Decomposing Gal with order
[2024-05-29 06:18:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 06:18:21] [INFO ] Removed a total of 6868 redundant transitions.
[2024-05-29 06:18:21] [INFO ] Flatten gal took : 173 ms
[2024-05-29 06:18:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 178 labels/synchronizations in 35 ms.
[2024-05-29 06:18:21] [INFO ] Time to serialize gal into /tmp/CTLFireability13752053754393562872.gal : 11 ms
[2024-05-29 06:18:21] [INFO ] Time to serialize properties into /tmp/CTLFireability13735345170109737083.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13752053754393562872.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13735345170109737083.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.58289e+15,6.54491,116020,4426,97,211325,519,2028,214441,109,2651,0


Converting to forward existential form...Done !
original formula: AX(EG(AX(AF((((i8.u43.P_lb_routing_1_20==0)||(i25.u50.P_lb_load_1_7==0))||(i25.u50.P_lb_load_2_7==0))))))
=> equivalent forward existential formula: [(EY(Init) * !(EG(!(EX(!(!(EG(!((((i8.u43.P_lb_routing_1_20==0)||(i25.u50.P_lb_load_1_7==0))||(i25.u50.P_lb_load...182
Reverse transition relation is NOT exact ! Due to transitions t40, t41, t42, t43, t44, t45, t46, t47, t48, t49, t50, t51, t52, t53, t54, t55, t56, t57, t58...589
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
(forward)formula 0,1,19.6495,370184,1,0,685636,1471,9917,553441,409,5523,3730072
FORMULA SimpleLoadBal-PT-20-CTLFireability-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

[2024-05-29 06:18:41] [INFO ] Flatten gal took : 86 ms
[2024-05-29 06:18:41] [INFO ] Flatten gal took : 86 ms
[2024-05-29 06:18:41] [INFO ] Applying decomposition
[2024-05-29 06:18:41] [INFO ] Flatten gal took : 87 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph12514412514630251838.txt' '-o' '/tmp/graph12514412514630251838.bin' '-w' '/tmp/graph12514412514630251838.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12514412514630251838.bin' '-l' '-1' '-v' '-w' '/tmp/graph12514412514630251838.weights' '-q' '0' '-e' '0.001'
[2024-05-29 06:18:41] [INFO ] Decomposing Gal with order
[2024-05-29 06:18:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 06:18:41] [INFO ] Removed a total of 6868 redundant transitions.
[2024-05-29 06:18:41] [INFO ] Flatten gal took : 146 ms
[2024-05-29 06:18:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 169 labels/synchronizations in 31 ms.
[2024-05-29 06:18:41] [INFO ] Time to serialize gal into /tmp/CTLFireability8995444820055097463.gal : 7 ms
[2024-05-29 06:18:41] [INFO ] Time to serialize properties into /tmp/CTLFireability7966188061999655086.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8995444820055097463.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7966188061999655086.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 2 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.58289e+15,4.07159,83408,4361,99,158917,619,2048,142229,106,2795,0


Converting to forward existential form...Done !
original formula: ((A(((((i10.u39.P_server_request_11_2==1)&&(i24.u44.P_lb_balancing_1==1))&&((i26.u47.P_lb_load_1_7==1)&&(u48.P_lb_load_2_9==1))) + !(AF((...751
=> equivalent forward existential formula: ([FwdG(EY((Init * (!((E(!((((i20.u32.P_lb_routing_1_16==1)&&(i26.u47.P_lb_load_1_6==1))&&(i26.u47.P_lb_load_2_7=...1946
Reverse transition relation is NOT exact ! Due to transitions t40, t41, t42, t43, t44, t45, t46, t47, t48, t49, t50, t51, t52, t53, t54, t55, t56, t57, t58...596
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
(forward)formula 0,0,35.6895,799640,1,0,1.5244e+06,2053,13038,1.78698e+06,444,7094,5644069
FORMULA SimpleLoadBal-PT-20-CTLFireability-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

original formula: E(!(AG(AF(AX((((i14.u23.P_server_notification_2==1)&&(i24.u44.P_lb_idle_1==1))&&(u48.P_lb_load_2_9==1)))))) U (((i21.u40.P_lb_routing_1_1...215
=> equivalent forward existential formula: [(FwdU(Init,!(!(E(TRUE U !(!(EG(!(!(EX(!((((i14.u23.P_server_notification_2==1)&&(i24.u44.P_lb_idle_1==1))&&(u48...285
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 1,1,62.1405,1412616,1,0,2.83325e+06,2054,13634,2.77263e+06,458,7101,9980054
FORMULA SimpleLoadBal-PT-20-CTLFireability-2023-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

Total runtime 897138 ms.

BK_STOP 1716963584369

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="itstools"
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 2-5568"
echo " Executing tool itstools"
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 r378-smll-171683810900178"
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 ;