fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r111-csrt-158961257700465
Last Updated
Jun 28, 2020

About the Execution of ITS-Tools for ParamProductionCell-PT-0

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15739.680 8910.00 22188.00 86.60 FTFFTFTFTTFFFFFT normal

Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2020-input.r111-csrt-158961257700465.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..............................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ParamProductionCell-PT-0, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r111-csrt-158961257700465
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 336K
-rw-r--r-- 1 mcc users 3.8K Apr 13 14:03 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Apr 13 14:03 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.4K Apr 13 14:02 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 13 14:02 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.8K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.3K Apr 13 12:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Apr 13 12:53 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Apr 13 14:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Apr 13 14:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.3K Apr 13 14:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 13 14:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 13 14:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 13 14:01 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 2 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 149K Mar 24 05:37 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 ParamProductionCell-PT-0-00
FORMULA_NAME ParamProductionCell-PT-0-01
FORMULA_NAME ParamProductionCell-PT-0-02
FORMULA_NAME ParamProductionCell-PT-0-03
FORMULA_NAME ParamProductionCell-PT-0-04
FORMULA_NAME ParamProductionCell-PT-0-05
FORMULA_NAME ParamProductionCell-PT-0-06
FORMULA_NAME ParamProductionCell-PT-0-07
FORMULA_NAME ParamProductionCell-PT-0-08
FORMULA_NAME ParamProductionCell-PT-0-09
FORMULA_NAME ParamProductionCell-PT-0-10
FORMULA_NAME ParamProductionCell-PT-0-11
FORMULA_NAME ParamProductionCell-PT-0-12
FORMULA_NAME ParamProductionCell-PT-0-13
FORMULA_NAME ParamProductionCell-PT-0-14
FORMULA_NAME ParamProductionCell-PT-0-15

=== Now, execution of the tool begins

BK_START 1590000533690

[2020-05-20 18:48:55] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-20 18:48:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-20 18:48:56] [INFO ] Load time of PNML (sax parser for PT used): 131 ms
[2020-05-20 18:48:56] [INFO ] Transformed 198 places.
[2020-05-20 18:48:56] [INFO ] Transformed 176 transitions.
[2020-05-20 18:48:56] [INFO ] Found NUPN structural information;
[2020-05-20 18:48:56] [INFO ] Parsed PT model containing 198 places and 176 transitions in 214 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 26 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 0 resets, run finished after 220 ms. (steps per millisecond=454 ) properties seen :[1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1]
// Phase 1: matrix 176 rows 198 cols
[2020-05-20 18:48:56] [INFO ] Computed 49 place invariants in 25 ms
[2020-05-20 18:48:56] [INFO ] [Real]Absence check using 32 positive place invariants in 63 ms returned sat
[2020-05-20 18:48:56] [INFO ] [Real]Absence check using 32 positive and 17 generalized place invariants in 12 ms returned sat
[2020-05-20 18:48:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 18:48:57] [INFO ] [Real]Absence check using state equation in 244 ms returned sat
[2020-05-20 18:48:57] [INFO ] Solution in real domain found non-integer solution.
[2020-05-20 18:48:57] [INFO ] [Nat]Absence check using 32 positive place invariants in 49 ms returned unsat
[2020-05-20 18:48:57] [INFO ] [Real]Absence check using 32 positive place invariants in 50 ms returned sat
[2020-05-20 18:48:57] [INFO ] [Real]Absence check using 32 positive and 17 generalized place invariants in 9 ms returned sat
[2020-05-20 18:48:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 18:48:57] [INFO ] [Real]Absence check using state equation in 244 ms returned sat
[2020-05-20 18:48:57] [INFO ] Solution in real domain found non-integer solution.
[2020-05-20 18:48:57] [INFO ] [Nat]Absence check using 32 positive place invariants in 19 ms returned unsat
[2020-05-20 18:48:57] [INFO ] [Real]Absence check using 32 positive place invariants in 27 ms returned sat
[2020-05-20 18:48:57] [INFO ] [Real]Absence check using 32 positive and 17 generalized place invariants in 9 ms returned sat
[2020-05-20 18:48:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 18:48:57] [INFO ] [Real]Absence check using state equation in 177 ms returned sat
[2020-05-20 18:48:58] [INFO ] Solution in real domain found non-integer solution.
[2020-05-20 18:48:58] [INFO ] [Nat]Absence check using 32 positive place invariants in 18 ms returned unsat
[2020-05-20 18:48:58] [INFO ] [Real]Absence check using 32 positive place invariants in 45 ms returned sat
[2020-05-20 18:48:58] [INFO ] [Real]Absence check using 32 positive and 17 generalized place invariants in 25 ms returned sat
[2020-05-20 18:48:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 18:48:58] [INFO ] [Real]Absence check using state equation in 211 ms returned sat
[2020-05-20 18:48:58] [INFO ] Solution in real domain found non-integer solution.
[2020-05-20 18:48:58] [INFO ] [Nat]Absence check using 32 positive place invariants in 20 ms returned unsat
[2020-05-20 18:48:58] [INFO ] [Real]Absence check using 32 positive place invariants in 22 ms returned sat
[2020-05-20 18:48:58] [INFO ] [Real]Absence check using 32 positive and 17 generalized place invariants in 20 ms returned sat
[2020-05-20 18:48:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 18:48:59] [INFO ] [Real]Absence check using state equation in 713 ms returned sat
[2020-05-20 18:48:59] [INFO ] Solution in real domain found non-integer solution.
[2020-05-20 18:48:59] [INFO ] [Nat]Absence check using 32 positive place invariants in 30 ms returned unsat
Successfully simplified 5 atomic propositions for a total of 5 simplifications.
[2020-05-20 18:48:59] [INFO ] Initial state reduction rules for CTL removed 8 formulas.
[2020-05-20 18:48:59] [INFO ] Flatten gal took : 119 ms
FORMULA ParamProductionCell-PT-0-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ParamProductionCell-PT-0-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ParamProductionCell-PT-0-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ParamProductionCell-PT-0-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ParamProductionCell-PT-0-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ParamProductionCell-PT-0-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ParamProductionCell-PT-0-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ParamProductionCell-PT-0-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-20 18:48:59] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2020-05-20 18:48:59] [INFO ] Flatten gal took : 19 ms
[2020-05-20 18:48:59] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ParamProductionCell-PT-0-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-20 18:48:59] [INFO ] Applying decomposition
[2020-05-20 18:48:59] [INFO ] Flatten gal took : 15 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph10116189595435520021.txt, -o, /tmp/graph10116189595435520021.bin, -w, /tmp/graph10116189595435520021.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph10116189595435520021.bin, -l, -1, -v, -w, /tmp/graph10116189595435520021.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-20 18:49:00] [INFO ] Input system was already deterministic with 176 transitions.
[2020-05-20 18:49:00] [INFO ] Decomposing Gal with order
[2020-05-20 18:49:00] [INFO ] Rewriting arrays to variables to allow decomposition.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 176 rows 198 cols
[2020-05-20 18:49:00] [INFO ] Computed 49 place invariants in 5 ms
inv : arm2_storing + arm2_having_swivel_1 + arm2_waiting_for_swivel_2 + A2U_rotated + A2U_in + A2U_rot1_in + A2U_rot2_in + A2U_rot3_in + A2U_rot1_rs + A2U_rot1_run + A2U_rot2_rs + A2U_rot2_run + A2U_rot3_rs + A2U_rot3_run + A2U_extended - arm2_magnet_on + A2U_ext_rs + A2U_ext_run + A2L_out + A2L_loaded + A2L_ret_rs + A2L_ret_run = 0
inv : arm2_magnet_off + arm2_magnet_on = 1
inv : belt1_start - FB_trans_rs - FB_trans_run - FB_deliver_rs - FB_deliver_run = 0
inv : swivel + arm2_having_swivel_2 + arm2_having_swivel_1 + A2U_rotated + A2U_in + A2U_out + A2U_rot1_in + A2U_rot2_in + A2U_rot3_in + A2U_rot1_rs + A2U_rot1_run + A2U_rot2_rs + A2U_rot2_run + A2U_rot3_rs + A2U_rot3_run + A2U_extended + A2U_unloaded + A2U_ext_rs + A2U_ext_run + A2U_ret_rs + A2U_ret_run + A2L_rotated + A2L_in + A2L_out + A2L_rot1_in + A2L_rot2_in + A2L_rot3_in + A2L_rot1_rs + A2L_rot1_run + A2L_rot2_rs + A2L_rot2_run + A2L_rot3_rs + A2L_rot3_run + A2L_extended + A2L_loaded + A2L_ext_rs + A2L_ext_run + A2L_ret_rs + A2L_ret_run + arm1_having_swivel_2 + arm1_having_swivel_1 + A1L_rotated + A1L_in + A1L_out + A1L_rot1_in + A1L_rot2_in + A1L_rot3_in + A1L_rot1_rs + A1L_rot1_run + A1L_rot2_rs + A1L_rot2_run + A1L_rot3_rs + A1L_rot3_run + A1_extended + A1L_loaded + A1L_ext_rs + A1L_ext_run + A1L_ret_rs + A1L_ret_run + A1U_rotated + A1U_out + A1U_in + A1U_rot1_in + A1U_rot2_in + A1U_rot3_in + A1U_rot1_rs + A1U_rot1_run + A1U_rot2_rs + A1U_rot2_run + A1U_rot3_rs + A1U_rot3_run + A1U_extendet + A1U_unloadet + A1U_ext_rs + A1U_ext_run + A1U_ret_rs + A1U_ret_run = 1
inv : arm1_magnet_on + arm1_magnet_off = 1
inv : robot_left - A2U_rot2_rs - A2U_rot2_run - A2L_rot1_rs - A2L_rot1_run - A2L_rot2_rs - A2L_rot2_run - A2L_rot3_rs - A2L_rot3_run - A1L_rot1_rs - A1L_rot1_run - A1L_rot2_rs - A1L_rot2_run - A1L_rot3_rs - A1L_rot3_run - A1U_rot3_rs - A1U_rot3_run = 0
inv : belt2_start - DB_trans_rs - DB_trans_run - DB_deliver_rs - DB_deliver_run = 0
inv : arm1_pick_up_ext + arm1_retract_ext + arm1_release_ext = 1
inv : table_load_angle + table_unload_angle = 1
inv : arm2_forward - A2U_ext_rs - A2U_ext_run - A2L_ext_rs - A2L_ext_run = 0
inv : robot_stop + A2U_rot1_rs + A2U_rot1_run + A2U_rot2_rs + A2U_rot2_run + A2U_rot3_rs + A2U_rot3_run + A2L_rot1_rs + A2L_rot1_run + A2L_rot2_rs + A2L_rot2_run + A2L_rot3_rs + A2L_rot3_run + A1L_rot1_rs + A1L_rot1_run + A1L_rot2_rs + A1L_rot2_run + A1L_rot3_rs + A1L_rot3_run + A1U_rot1_rs + A1U_rot1_run + A1U_rot2_rs + A1U_rot2_run + A1U_rot3_rs + A1U_rot3_run = 1
inv : deposit_belt_idle + deposit_belt_occupied + deposit_belt_empty + DB_in + DB_at_end + DB_out + DB_trans_rs + DB_trans_run + DB_deliver_rs + DB_deliver_run = 1
inv : press_stop + PU_lower_rs + PU_lower_run + forge_rs + forge_run + PL_lower_rs + PL_lower_run = 1
inv : c_p2 + c_p1 = 1
inv : table_ready_for_loading + table_ready_for_unloading + TL_out + TL_in + table_at_load_angle + TL_rot_rs + TL_rot_run + TL_lower_rs + TL_lower_run + TU_in + TU_out + table_at_unload_angle + TU_lift_rs + TU_lift_run + TU_rot_rs + TU_rot_run = 1
inv : ch_FT_free + ch_FT_full + table_ready_for_unloading + TL_out + TL_in + table_at_load_angle + TL_rot_rs + TL_rot_run + TL_lower_rs + TL_lower_run + TU_in + TU_out + table_at_unload_angle + TU_lift_rs + TU_lift_run + TU_rot_rs + TU_rot_run + FB_in + FB_at_end + FB_out + FB_trans_rs + FB_trans_run + FB_deliver_rs + FB_deliver_run = 1
inv : arm1_store_free + arm1_waiting_for_swivel_1 + arm1_having_swivel_2 + A1L_rotated + A1L_in + A1L_rot1_in + A1L_rot2_in + A1L_rot3_in + A1L_rot1_rs + A1L_rot1_run + A1L_rot2_rs + A1L_rot2_run + A1L_rot3_rs + A1L_rot3_run + A1_extended - arm1_magnet_off + A1L_ext_rs + A1L_ext_run + A1U_out + A1U_unloadet + A1U_ret_rs + A1U_ret_run = 0
inv : arm1_storing + arm1_having_swivel_1 + arm1_waiting_for_swivel_2 + A1L_out + A1L_loaded + arm1_magnet_off + A1L_ret_rs + A1L_ret_run + A1U_rotated + A1U_in + A1U_rot1_in + A1U_rot2_in + A1U_rot3_in + A1U_rot1_rs + A1U_rot1_run + A1U_rot2_rs + A1U_rot2_run + A1U_rot3_rs + A1U_rot3_run + A1U_extendet + A1U_ext_rs + A1U_ext_run = 1
inv : arm2_release_ext + arm2_retract_ext + arm2_pick_up_ext = 1
inv : press_ready_for_loading + press_ready_for_unloading + PU_out + blank_forged + PU_in + PU_lower_rs + PU_lower_run + forge_rs + forge_run + PL_in + PL_out + PL_lower_rs + PL_lower_run = 1
inv : ch_DC_full + ch_DC_free + DB_in + DB_at_end + DB_out + DB_trans_rs + DB_trans_run + DB_deliver_rs + DB_deliver_run = 1
inv : arm2_backward - A2U_ret_rs - A2U_ret_run - A2L_ret_rs - A2L_ret_run = 0
inv : press_at_upper_pos + press_at_lower_pos + press_at_middle_pos = 1
inv : feed_belt_idle + feed_belt_occupied + feed_belt_empty + FB_in + FB_at_end + FB_out + FB_trans_rs + FB_trans_run + FB_deliver_rs + FB_deliver_run = 1
inv : arm2_store_free + arm2_waiting_for_swivel_1 + arm2_having_swivel_2 + A2U_out + A2U_unloaded + arm2_magnet_on + A2U_ret_rs + A2U_ret_run + A2L_rotated + A2L_in + A2L_rot1_in + A2L_rot2_in + A2L_rot3_in + A2L_rot1_rs + A2L_rot1_run + A2L_rot2_rs + A2L_rot2_run + A2L_rot3_rs + A2L_rot3_run + A2L_extended + A2L_ext_rs + A2L_ext_run = 1
inv : table_stop_v + TL_lower_rs + TL_lower_run + TU_lift_rs + TU_lift_run = 1
inv : press_down - PU_lower_rs - PU_lower_run = 0
inv : ch_TA1_full + ch_TA1_free - table_ready_for_unloading + arm1_waiting_for_swivel_1 + A1L_rotated + A1L_in + A1L_out + A1L_rot1_in + A1L_rot2_in + A1L_rot3_in + A1L_rot1_rs + A1L_rot1_run + A1L_rot2_rs + A1L_rot2_run + A1L_rot3_rs + A1L_rot3_run + A1_extended + A1L_loaded + A1L_ext_rs + A1L_ext_run + A1L_ret_rs + A1L_ret_run = 0
inv : table_right - TL_rot_rs - TL_rot_run - TU_rot_rs - TU_rot_run = 0
inv : ch_A1P_full + ch_A1P_free + press_ready_for_unloading + PU_out + blank_forged + PU_in + PU_lower_rs + PU_lower_run + forge_rs + forge_run + PL_in + PL_out + PL_lower_rs + PL_lower_run + arm1_waiting_for_swivel_2 + A1U_rotated + A1U_out + A1U_in + A1U_rot1_in + A1U_rot2_in + A1U_rot3_in + A1U_rot1_rs + A1U_rot1_run + A1U_rot2_rs + A1U_rot2_run + A1U_rot3_rs + A1U_rot3_run + A1U_extendet + A1U_unloadet + A1U_ext_rs + A1U_ext_run + A1U_ret_rs + A1U_ret_run = 1
inv : press_upward - forge_rs - forge_run = 0
inv : belt2_light_barrier_true + belt2_light_barrier_false = 1
inv : ch_A2D_full + ch_A2D_free + deposit_belt_occupied + deposit_belt_empty + DB_in + DB_at_end + DB_out + DB_trans_rs + DB_trans_run + DB_deliver_rs + DB_deliver_run + arm2_waiting_for_swivel_2 + A2U_rotated + A2U_in + A2U_out + A2U_rot1_in + A2U_rot2_in + A2U_rot3_in + A2U_rot1_rs + A2U_rot1_run + A2U_rot2_rs + A2U_rot2_run + A2U_rot3_rs + A2U_rot3_run + A2U_extended + A2U_unloaded + A2U_ext_rs + A2U_ext_run + A2U_ret_rs + A2U_ret_run = 1
inv : belt2_stop + DB_trans_rs + DB_trans_run + DB_deliver_rs + DB_deliver_run = 1
inv : p_p2 + p_p1 = 1
inv : robot_right - A2U_rot1_rs - A2U_rot1_run - A2U_rot3_rs - A2U_rot3_run - A1U_rot1_rs - A1U_rot1_run - A1U_rot2_rs - A1U_rot2_run = 0
inv : press_up - PL_lower_rs - PL_lower_run = 0
inv : belt1_stop + FB_trans_rs + FB_trans_run + FB_deliver_rs + FB_deliver_run = 1
inv : arm1_backward - A1L_ret_rs - A1L_ret_run - A1U_ret_rs - A1U_ret_run = 0
inv : ch_PA2_free + ch_PA2_full - press_ready_for_unloading + arm2_waiting_for_swivel_1 + A2L_rotated + A2L_in + A2L_out + A2L_rot1_in + A2L_rot2_in + A2L_rot3_in + A2L_rot1_rs + A2L_rot1_run + A2L_rot2_rs + A2L_rot2_run + A2L_rot3_rs + A2L_rot3_run + A2L_extended + A2L_loaded + A2L_ext_rs + A2L_ext_run + A2L_ret_rs + A2L_ret_run = 0
inv : ch_CF_free + ch_CF_full + feed_belt_occupied + feed_belt_empty + FB_in + FB_at_end + FB_out + FB_trans_rs + FB_trans_run + FB_deliver_rs + FB_deliver_run = 1
inv : arm1_forward - A1L_ext_rs - A1L_ext_run - A1U_ext_rs - A1U_ext_run = 0
inv : table_upward - TL_lower_rs - TL_lower_run - TU_lift_rs - TU_lift_run = 0
inv : table_bottom_pos + table_top_pos = 1
inv : belt1_light_barrier_true + belt1_light_barrier_false = 1
inv : table_stop_h + TL_rot_rs + TL_rot_run + TU_rot_rs + TU_rot_run = 1
inv : arm1_stop + A1L_ext_rs + A1L_ext_run + A1L_ret_rs + A1L_ret_run + A1U_ext_rs + A1U_ext_run + A1U_ret_rs + A1U_ret_run = 1
inv : arm2_stop + A2U_ext_rs + A2U_ext_run + A2U_ret_rs + A2U_ret_run + A2L_ext_rs + A2L_ext_run + A2L_ret_rs + A2L_ret_run = 1
inv : arm2_release_angle + arm1_pick_up_angle + arm1_release_angle + arm2_pick_up_angle = 1
Total of 49 invariants.
[2020-05-20 18:49:00] [INFO ] Computed 49 place invariants in 6 ms
[2020-05-20 18:49:00] [INFO ] Removed a total of 80 redundant transitions.
[2020-05-20 18:49:00] [INFO ] Flatten gal took : 108 ms
[2020-05-20 18:49:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 35 ms.
[2020-05-20 18:49:00] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 23 ms
[2020-05-20 18:49:00] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock
Read 7 LTL properties
Checking formula 0 : !((F("(i7.i0.u35.A2U_rot2_in==1)")))
Formula 0 simplified : !F"(i7.i0.u35.A2U_rot2_in==1)"
built 12 ordering constraints for composite.
built 4 ordering constraints for composite.
built 4 ordering constraints for composite.
built 8 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 8 ordering constraints for composite.
built 8 ordering constraints for composite.
built 6 ordering constraints for composite.
built 6 ordering constraints for composite.
built 6 ordering constraints for composite.
built 7 ordering constraints for composite.
built 9 ordering constraints for composite.
built 8 ordering constraints for composite.
built 13 ordering constraints for composite.
built 20 ordering constraints for composite.
built 6 ordering constraints for composite.
built 6 ordering constraints for composite.
built 6 ordering constraints for composite.
built 7 ordering constraints for composite.
built 5 ordering constraints for composite.
built 16 ordering constraints for composite.
built 17 ordering constraints for composite.
built 21 ordering constraints for composite.
built 21 ordering constraints for composite.
built 21 ordering constraints for composite.
built 30 ordering constraints for composite.
built 15 ordering constraints for composite.
Reverse transition relation is NOT exact ! Due to transitions forge_Pstart, TL_rot_Pstart, TU_rot_Pstart, arm2_unlock_swivel_1, A2U_ext_Pstart, A2L_ext_Pstart, A1L_ext_Pstart, A1U_ext_Pstart, i0.DB_trans_Pstart, i0.i2.DB_deliver_Pstart, i1.FB_trans_Pstart, i1.i2.FB_deliver_Pstart, i2.PL_lower_Pstart, i2.i1.PU_lower_Pstart, i3.TL_lower_Pstart, i3.i1.TU_lift_Pstart, i4.A2L_ret_Pstart, i4.A2U_ret_Pstart, i5.arm1_unlock_swivel_1, i5.arm2_unlock_swivel_2, i5.i3.arm1_unlock_swivel_2, i6.A1U_ret_Pstart, i6.A1L_ret_Pstart, i7.A1L_rot3_Pstart, i7.A1L_rot2_Pstart, i7.A1L_rot2_Pstop, i7.A1L_rot1_Pstart, i7.A2L_rot3_Pstart, i7.A2L_rot2_Pstart, i7.A2L_rot1_Pstart, i7.A2L_rot1_Pstop, i7.A2U_rot3_Pstart, i7.A2U_rot2_Pstart, i7.A2U_rot2_Pstop, i7.A2U_rot1_Pstart, i7.A2U_rot1_Pstop, i7.i3.A1U_rot1_Pstart, i7.i3.A1U_rot2_Pstop, i7.i3.A1U_rot2_Pstart, i7.i3.A1U_rot3_Pstop, i7.i3.A1U_rot3_Pstart, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/130/41/171
[2020-05-20 18:49:01] [INFO ] Proved 198 variables to be positive in 986 ms
[2020-05-20 18:49:01] [INFO ] Computing symmetric may disable matrix : 176 transitions.
[2020-05-20 18:49:01] [INFO ] Computation of disable matrix completed :0/176 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-20 18:49:01] [INFO ] Computation of Complete disable matrix. took 13 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-20 18:49:01] [INFO ] Computing symmetric may enable matrix : 176 transitions.
[2020-05-20 18:49:01] [INFO ] Computation of Complete enable matrix. took 13 ms. Total solver calls (SAT/UNSAT): 0(0/0)
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
88 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.91498,36516,1,0,41578,521,3227,81586,277,1491,104760
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA ParamProductionCell-PT-0-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((G(F(("(i4.u52.A2L_ret_rs==1)")U(((G("((i7.i3.u67.arm1_release_angle==0)||(i2.i1.u16.press_at_middle_pos==1))"))||("(i5.i0.u13.PU_in==0)"))||("(i6.u62.arm1_magnet_on==1)"))))))
Formula 1 simplified : !GF("(i4.u52.A2L_ret_rs==1)" U ("(i5.i0.u13.PU_in==0)" | "(i6.u62.arm1_magnet_on==1)" | G"((i7.i3.u67.arm1_release_angle==0)||(i2.i1.u16.press_at_middle_pos==1))"))
1 unique states visited
0 strongly connected components in search stack
1 transitions explored
1 items max in DFS search stack
25 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1.1709,44056,1,0,52508,643,3428,107168,282,1946,149249
no accepting run found
Formula 1 is TRUE no accepting run found.
FORMULA ParamProductionCell-PT-0-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((F(!(X(("((i1.i1.u22.table_ready_for_loading==0)||(i5.i1.u10.ch_PA2_full==1))")U("((i0.i2.u27.belt2_stop==0)||(i7.i2.u59.A1L_rot3_rs==1))"))))))
Formula 2 simplified : !F!X("((i1.i1.u22.table_ready_for_loading==0)||(i5.i1.u10.ch_PA2_full==1))" U "((i0.i2.u27.belt2_stop==0)||(i7.i2.u59.A1L_rot3_rs==1))")
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1.17269,44256,1,0,52534,643,3470,107168,284,1946,149474
no accepting run found
Formula 2 is TRUE no accepting run found.
FORMULA ParamProductionCell-PT-0-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !((F(X(X(((X("((i7.i3.u68.A1U_rot3_run!=0)&&(i7.i0.u39.arm2_release_angle!=1))"))&&((X("((i7.i2.u58.A1L_rot2_rs==0)||(i5.i3.u4.A1U_out==1))"))||("(i7.i3.u37.robot_left==1)")))U("((i5.i4.u54.arm1_storing==0)||(i5.i2.u17.table_ready_for_unloading==1))"))))))
Formula 3 simplified : !FXX((X"((i7.i3.u68.A1U_rot3_run!=0)&&(i7.i0.u39.arm2_release_angle!=1))" & ("(i7.i3.u37.robot_left==1)" | X"((i7.i2.u58.A1L_rot2_rs==0)||(i5.i3.u4.A1U_out==1))")) U "((i5.i4.u54.arm1_storing==0)||(i5.i2.u17.table_ready_for_unloading==1))")
3 unique states visited
0 strongly connected components in search stack
2 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1.17377,44256,1,0,52562,643,3497,107169,285,1946,149629
no accepting run found
Formula 3 is TRUE no accepting run found.
FORMULA ParamProductionCell-PT-0-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 4 : !(((G(X(F("((i7.i1.u47.A2L_rot2_in==0)||(i7.i2.u55.A1L_in==1))"))))&&(F(G(X("((i7.i1.u47.A2L_rot2_in==0)||(i7.i2.u55.A1L_in==1))"))))))
Formula 4 simplified : !(GXF"((i7.i1.u47.A2L_rot2_in==0)||(i7.i2.u55.A1L_in==1))" & FGX"((i7.i1.u47.A2L_rot2_in==0)||(i7.i2.u55.A1L_in==1))")
2 unique states visited
1 strongly connected components in search stack
3 transitions explored
2 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1.19076,44520,1,0,53533,651,3516,108232,286,1970,153439
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA ParamProductionCell-PT-0-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 5 : !((G(((X(F(X("((i1.i1.u7.FB_in==0)||(i1.i0.u3.feed_belt_idle==1))"))))&&(F("((i5.i4.u56.ch_TA1_free==0)||(i1.i2.u30.belt1_start==1))")))&&("((i5.i4.u56.ch_TA1_free==0)||(i1.i2.u30.belt1_start==1))"))))
Formula 5 simplified : !G("((i5.i4.u56.ch_TA1_free==0)||(i1.i2.u30.belt1_start==1))" & XFX"((i1.i1.u7.FB_in==0)||(i1.i0.u3.feed_belt_idle==1))" & F"((i5.i4.u56.ch_TA1_free==0)||(i1.i2.u30.belt1_start==1))")
47 unique states visited
47 strongly connected components in search stack
47 transitions explored
47 items max in DFS search stack
12 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1.30672,49152,1,0,62897,658,3552,126920,286,1990,181220
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA ParamProductionCell-PT-0-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 6 : !(((F(!(X("((i3.i1.u23.TU_lift_rs==0)||(i5.i4.u54.arm1_storing==1))"))))||(X("((i7.i2.u58.A1L_rot2_run==0)||(i0.i0.u26.ch_A2D_free==1))"))))
Formula 6 simplified : !(F!X"((i3.i1.u23.TU_lift_rs==0)||(i5.i4.u54.arm1_storing==1))" | X"((i7.i2.u58.A1L_rot2_run==0)||(i0.i0.u26.ch_A2D_free==1))")
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1.30801,49404,1,0,62897,658,3569,126920,286,1990,181240
no accepting run found
Formula 6 is TRUE no accepting run found.
FORMULA ParamProductionCell-PT-0-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
ITS tools runner thread asked to quit. Dying gracefully.
[2020-05-20 18:49:02] [WARNING] Script execution failed on command (declare-fun s0 () (Array Int Int)) with error
[2020-05-20 18:49:02] [WARNING] Script execution failed on command (declare-fun s1 () (Array Int Int)) with error (error "Error writing to Z3 solver: java.io.IOException: Stream closed")
[2020-05-20 18:49:02] [WARNING] Script execution failed on command (assert (and (and (>= (select s0 101) 1) (>= (select s0 108) 1)) (= (store (store (store (store s0 93 (+ (select s0 93) 1)) 99 (+ (select s0 99) 1)) 108 (- (select s0 108) 1)) 101 (- (select s0 101) 1)) s1))) with error (error "Failed to assert expression: java.io.IOException: Stream closed (and (and (>= (select s0 101) 1) (>= (select s0 108) 1)) (= (store (store (store (store s0 93 (+ (select s0 93) 1)) 99 (+ (select s0 99) 1)) 108 (- (select s0 108) 1)) 101 (- (select s0 101) 1)) s1))")
Skipping mayMatrices nes/nds SMT solver raised an exception or timeout.
java.lang.RuntimeException: SMT solver raised an exception or timeout.
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.computeAblingForPredicate(NecessaryEnablingsolver.java:757)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:512)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printDependencyMatrix(Gal2PinsTransformerNext.java:209)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.buildBodyFile(Gal2PinsTransformerNext.java:85)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.transform(Gal2PinsTransformerNext.java:831)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:73)
at java.base/java.lang.Thread.run(Thread.java:834)
[2020-05-20 18:49:02] [INFO ] Built C files in 2096ms conformant to PINS in folder :/home/mcc/execution
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1590000542600

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLCardinality -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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="ParamProductionCell-PT-0"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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 2-4028"
echo " Executing tool itstools"
echo " Input is ParamProductionCell-PT-0, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r111-csrt-158961257700465"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ParamProductionCell-PT-0.tgz
mv ParamProductionCell-PT-0 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;