Trace number 4432578

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIP 2024-07-07Signal 614.222 615.986

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-mps-v2-20-10-usAbbrv.8.25_70.opb
MD5SUM3aed2088dafec39bc246433683012fc1
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark122880
Best CPU time to get the best result obtained on this benchmark3411.58
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables20611
Total number of constraints3921
Number of constraints which are clauses563
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints3358
Minimum length of a constraint4
Maximum length of a constraint61
Number of terms in the objective function 135
Biggest coefficient in the objective function 536870912
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 1073849343
Number of bits of the sum of numbers in the objective function 31
Biggest number in a constraint 1024000000
Number of bits of the biggest number in a constraint 30
Biggest sum of numbers in a constraint 2147557374
Number of bits of the biggest sum of numbers32
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data

0.00/0.00	c SCIP version 10.0.0 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.0.0] [GitHash: 405ed0d46f]
0.00/0.00	c Copyright (c) 2002-2024 Zuse Institute Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-4432578-1721063445.opb>
0.00/0.06	c original problem has 20611 variables (20611 bin, 0 int, 0 impl, 0 cont) and 3921 constraints
0.00/0.06	c problem read in 0.06
0.10/0.12	c presolving:
0.10/0.17	c (round 1, fast)       30 del vars, 1 del conss, 0 add conss, 30 chg bounds, 2520 chg sides, 2520 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.20/0.22	c    (0.2s) running MILP presolver
0.20/0.26	c    (0.3s) MILP presolver (2 rounds): 0 aggregations, 0 fixings, 0 bound changes
0.20/0.26	c (round 2, exhaustive) 30 del vars, 209 del conss, 0 add conss, 30 chg bounds, 2520 chg sides, 2520 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.20/0.29	c (round 3, fast)       3234 del vars, 254 del conss, 163 add conss, 30 chg bounds, 2520 chg sides, 2520 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.20/0.30	c (round 4, fast)       3234 del vars, 254 del conss, 248 add conss, 30 chg bounds, 2520 chg sides, 2520 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.30/0.35	c    (0.3s) running MILP presolver
0.30/0.39	c    (0.4s) MILP presolver (2 rounds): 0 aggregations, 0 fixings, 0 bound changes
0.30/0.39	c (round 5, exhaustive) 3234 del vars, 384 del conss, 248 add conss, 30 chg bounds, 2520 chg sides, 2520 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.39/0.43	c (round 6, exhaustive) 3234 del vars, 384 del conss, 248 add conss, 30 chg bounds, 2520 chg sides, 2520 chg coeffs, 2742 upgd conss, 0 impls, 0 clqs
0.39/0.48	c (round 7, medium)     3234 del vars, 384 del conss, 668 add conss, 30 chg bounds, 2940 chg sides, 3360 chg coeffs, 2742 upgd conss, 0 impls, 630 clqs
0.39/0.50	c (round 8, exhaustive) 3234 del vars, 384 del conss, 668 add conss, 30 chg bounds, 2940 chg sides, 3360 chg coeffs, 3622 upgd conss, 0 impls, 630 clqs
0.88/0.98	c    (1.0s) probing: 216/17377 (1.2%) - 0 fixings, 0 aggregations, 23845 implications, 0 bound changes
0.88/0.98	c    (1.0s) probing aborted: 50/50 successive totally useless probings
0.99/1.03	c    (1.0s) symmetry computation started: requiring (bin +, int +, cont +), (fixed: bin -, int -, cont -)
1.09/1.11	c    (1.1s) symmetry computation finished: 1 generators found (max: 1500, log10 of symmetry group size: 0.0) (symcode time: 0.04)
1.09/1.14	c dynamic symmetry handling statistics:
1.09/1.14	c    orbitopal reduction:       no components
1.09/1.14	c    orbital reduction:         no components
1.09/1.14	c    lexicographic reduction:    1 permutations with support sizes 278
1.09/1.14	c handled 1 out of 1 symmetry components
1.09/1.16	c presolving (9 rounds: 9 fast, 6 medium, 5 exhaustive):
1.09/1.16	c  3234 deleted vars, 384 deleted constraints, 668 added constraints, 30 tightened bounds, 0 added holes, 2940 changed sides, 3360 changed coefficients
1.09/1.16	c  0 implications, 24475 cliques
1.09/1.16	c presolved problem has 17377 variables (17377 bin, 0 int, 0 impl, 0 cont) and 4205 constraints
1.09/1.16	c    2896 constraints of type <knapsack>
1.09/1.16	c     420 constraints of type <setppc>
1.09/1.16	c     163 constraints of type <linear>
1.09/1.16	c     726 constraints of type <logicor>
1.09/1.16	c transformed objective value is always integral (scale: 1024)
1.09/1.16	c Presolving Time: 1.05
1.09/1.16	c - non default parameters ----------------------------------------------------------------------
1.09/1.16	c # SCIP version 10.0.0
1.09/1.16	c 
1.09/1.16	c # maximal time in seconds to run
1.09/1.16	c # [type: real, advanced: FALSE, range: [0,1e+20], default: 1e+20]
1.09/1.16	c limits/time = 3596.997044
1.09/1.16	c 
1.09/1.16	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
1.09/1.16	c # [type: real, advanced: FALSE, range: [0,8796093022207], default: 8796093022207]
1.09/1.16	c limits/memory = 27900
1.09/1.16	c 
1.09/1.16	c # belongs reading time to solving time?
1.09/1.16	c # [type: bool, advanced: FALSE, range: {TRUE,FALSE}, default: FALSE]
1.09/1.16	c timing/reading = TRUE
1.09/1.16	c 
1.09/1.16	c -----------------------------------------------------------------------------------------------
1.09/1.16	c start solving
1.09/1.17	c 
1.38/1.43	c  time | node  | left  |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr|  dualbound   | primalbound  |  gap   | compl. 
1.38/1.43	c   1.4s|     1 |     0 |  2500 |     - |   311M |   0 |  17k|4205 |4205 |   0 |  0 |   0 |   0 | 9.728000e+04 |      --      |    Inf | unknown
2.68/2.76	c   2.8s|     1 |     0 |  6982 |     - |   320M |   0 |  17k|4205 |4365 | 160 |  1 |   0 |   0 | 9.728000e+04 |      --      |    Inf | unknown
2.98/3.09	c   3.1s|     1 |     0 |  8523 |     - |   321M |   0 |  17k|4208 |4463 | 258 |  2 |   3 |   0 | 9.728000e+04 |      --      |    Inf | unknown
3.47/3.55	c   3.6s|     1 |     0 |  9344 |     - |   326M |   0 |  17k|4210 |6463 |2258 |  3 |   5 |   0 | 9.728000e+04 |      --      |    Inf | unknown
3.77/3.80	c   3.8s|     1 |     0 |  9841 |     - |   328M |   0 |  17k|4210 |6609 |2404 |  4 |   5 |   0 | 9.728000e+04 |      --      |    Inf | unknown
3.77/3.88	c   3.9s|     1 |     0 | 10170 |     - |   328M |   0 |  17k|4210 |6712 |2507 |  5 |   5 |   0 | 9.728000e+04 |      --      |    Inf | unknown
4.28/4.37	c   4.4s|     1 |     0 | 12626 |     - |   331M |   0 |  17k|4210 |6868 |2663 |  6 |   5 |   0 | 9.728000e+04 |      --      |    Inf | unknown
4.58/4.66	c   4.7s|     1 |     0 | 13186 |     - |   332M |   0 |  17k|4211 |7004 |2799 |  7 |   6 |   0 | 9.728000e+04 |      --      |    Inf | unknown
5.18/5.26	c   5.3s|     1 |     0 | 16835 |     - |   335M |   0 |  17k|4211 |7148 |2943 |  8 |   6 |   0 | 9.728000e+04 |      --      |    Inf | unknown
5.57/5.65	c   5.6s|     1 |     0 | 18022 |     - |   336M |   0 |  17k|4212 |7269 |3064 |  9 |   7 |   0 | 9.728000e+04 |      --      |    Inf | unknown
5.87/5.95	c   5.9s|     1 |     0 | 19044 |     - |   337M |   0 |  17k|4213 |7559 |3354 | 10 |   8 |   0 | 9.728000e+04 |      --      |    Inf | unknown
6.67/6.74	c   6.7s|     1 |     0 | 21512 |     - |   339M |   0 |  17k|4213 |7740 |3535 | 11 |   8 |   0 | 9.728000e+04 |      --      |    Inf | unknown
7.87/7.92	c   7.9s|     1 |     2 | 30719 |     - |   341M |   0 |  17k|4225 |7740 |3535 | 11 |  20 |   0 | 9.728000e+04 |      --      |    Inf | unknown
46.27/46.43	c  46.4s|   100 |    83 |270091 |2510.9 |   352M |  39 |  17k|4542 |   0 |4038 |  0 | 337 |   0 | 9.728000e+04 |      --      |    Inf |   3.13%
74.59/74.82	o 178176
74.59/74.82	c d74.8s|   171 |   126 |392984 |2185.1 |veclendi|  44 |  17k|4817 |7878 |   0 |  1 | 613 |   0 | 9.728000e+04 | 1.781760e+05 |  83.16%|   7.81%
74.89/75.13	o 173056
74.89/75.13	c  time | node  | left  |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr|  dualbound   | primalbound  |  gap   | compl. 
74.89/75.13	c i75.1s|   172 |   125 |396395 |2192.3 |  oneopt|  44 |  17k|4817 |7818 |4671 |  0 | 613 |   0 | 9.728000e+04 | 1.730560e+05 |  77.89%|   7.81%
79.07/79.39	o 172032
79.07/79.39	c d79.4s|   181 |   136 |433854 |2290.8 |guideddi|  44 |  17k|4821 |7810 |   0 |  1 | 617 |   0 | 9.728000e+04 | 1.720320e+05 |  76.84%|   2.87%
84.66/84.98	c  85.0s|   200 |   153 |487134 |2339.8 |   375M |  48 |  17k|4934 |7865 |4745 |  1 | 746 |   0 | 9.728000e+04 | 1.720320e+05 |  76.84%|   2.88%
142.31/142.73	c   143s|   300 |   223 |824446 |2685.4 |   385M |  48 |  17k|5714 |7744 |5881 |  1 |1715 |   0 | 9.728000e+04 | 1.720320e+05 |  76.84%|  11.05%
163.15/163.67	c   164s|   400 |   304 |  1007k|2472.1 |   387M |  48 |  17k|6024 |   0 |6509 |  0 |2444 |   0 | 9.728000e+04 | 1.720320e+05 |  76.84%|  12.50%
173.12/173.68	o 171008
173.12/173.68	c L 174s|   428 |   327 |  1096k|2517.4 |    rins|  48 |  17k|6050 |7802 |6611 |  1 |2731 |   0 | 9.728000e+04 | 1.710080e+05 |  75.79%|  12.97%
188.78/189.38	c   189s|   500 |   393 |  1199k|2361.7 |   394M |  48 |  17k|6029 |7809 |7131 |  1 |3606 |   0 | 9.728000e+04 | 1.710080e+05 |  75.79%|  13.08%
245.43/246.18	c   246s|   600 |   476 |  1512k|2488.6 |   403M |  48 |  17k|6168 |7838 |9333 |  1 |4382 |   0 | 9.728000e+04 | 1.710080e+05 |  75.79%|  13.67%
269.66/270.49	o 169984
269.66/270.49	c L 270s|   628 |   496 |  1634k|2572.4 |    rins|  48 |  17k|6263 |7802 |9432 |  1 |4634 |   0 | 9.728000e+04 | 1.699840e+05 |  74.74%|  14.33%
302.19/303.05	c   303s|   700 |   560 |  1860k|2630.9 |   409M |  49 |  17k|6547 |7867 |9766 |  1 |5453 |   0 | 9.728000e+04 | 1.699840e+05 |  74.74%|  14.33%
320.33/321.22	c   321s|   800 |   644 |  2007k|2486.0 |   415M |  51 |  17k|7096 |7860 |  10k|  1 |6649 |   0 | 9.728000e+04 | 1.699840e+05 |  74.74%|  14.75%
367.50/368.58	c   369s|   900 |   740 |  2302k|2536.9 |   435M |  51 |  17k|7271 |7895 |  11k|  1 |7799 |   0 | 9.728000e+04 | 1.699840e+05 |  74.74%|  14.97%
401.51/402.69	c   403s|  1000 |   823 |  2535k|2516.6 |   447M |  51 |  17k|7315 |7874 |  12k|  1 |8479 |   0 | 9.728000e+04 | 1.699840e+05 |  74.74%|  15.07%
408.80/409.95	c Restart triggered after 50 consecutive estimations that the remaining tree will be large
408.80/409.95	c (run 1, node 1020) performing user restart
408.80/409.95	c 
408.80/409.96	c (restart) converted 3223 cuts from the global cut pool into linear constraints
408.80/409.96	c 
408.90/410.04	c presolving:
408.90/410.07	c (round 1, fast)       0 del vars, 47 del conss, 167 add conss, 0 chg bounds, 366 chg sides, 636 chg coeffs, 0 upgd conss, 0 impls, 24708 clqs
409.00/410.11	c (round 2, exhaustive) 0 del vars, 58 del conss, 169 add conss, 0 chg bounds, 368 chg sides, 640 chg coeffs, 0 upgd conss, 0 impls, 24712 clqs
409.00/410.13	c (round 3, exhaustive) 0 del vars, 58 del conss, 169 add conss, 0 chg bounds, 368 chg sides, 640 chg coeffs, 3052 upgd conss, 0 impls, 24712 clqs
409.00/410.13	c (round 4, fast)       0 del vars, 240 del conss, 180 add conss, 0 chg bounds, 383 chg sides, 697 chg coeffs, 3052 upgd conss, 0 impls, 24712 clqs
409.00/410.14	c (round 5, medium)     0 del vars, 245 del conss, 189 add conss, 0 chg bounds, 400 chg sides, 723 chg coeffs, 3052 upgd conss, 0 impls, 24712 clqs
409.30/410.43	c (round 6, exhaustive) 0 del vars, 558 del conss, 190 add conss, 0 chg bounds, 400 chg sides, 1580 chg coeffs, 3052 upgd conss, 0 impls, 24712 clqs
409.59/410.78	c presolving (7 rounds: 7 fast, 5 medium, 4 exhaustive):
409.59/410.78	c  0 deleted vars, 558 deleted constraints, 190 added constraints, 0 tightened bounds, 0 added holes, 400 changed sides, 1595 changed coefficients
409.59/410.78	c  0 implications, 24712 cliques
409.59/410.78	c presolved problem has 17377 variables (17377 bin, 0 int, 0 impl, 0 cont) and 10450 constraints
409.59/410.78	c    3048 constraints of type <knapsack>
409.59/410.78	c    3138 constraints of type <setppc>
409.59/410.78	c     515 constraints of type <linear>
409.59/410.78	c    3749 constraints of type <logicor>
409.59/410.78	c transformed objective value is always integral (scale: 1024)
409.59/410.78	c Presolving Time: 1.82
409.69/410.83	c transformed 5/5 original solutions to the transformed problem space
409.69/410.83	c 
410.09/411.23	c  time | node  | left  |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr|  dualbound   | primalbound  |  gap   | compl. 
410.09/411.23	c   411s|     1 |     0 |  2607k|     - |   466M |   0 |  17k|  10k|7419 |   0 |  0 |8863 |   0 | 9.728000e+04 | 1.699840e+05 |  74.74%| unknown
410.49/411.68	c   412s|     1 |     0 |  2607k|     - |   467M |   0 |  17k|  10k|7570 | 151 |  1 |8863 |   0 | 9.728000e+04 | 1.699840e+05 |  74.74%| unknown
411.19/412.35	c   412s|     1 |     0 |  2609k|     - |   468M |   0 |  17k|  10k|7666 | 247 |  2 |8863 |   0 | 9.728000e+04 | 1.699840e+05 |  74.74%| unknown
411.69/412.85	c   413s|     1 |     0 |  2609k|     - |   468M |   0 |  17k|  10k|7844 | 425 |  3 |8863 |   0 | 9.728000e+04 | 1.699840e+05 |  74.74%| unknown
412.09/413.27	c   413s|     1 |     0 |  2610k|     - |   469M |   0 |  17k|  10k|7948 | 529 |  4 |8864 |   0 | 9.728000e+04 | 1.699840e+05 |  74.74%| unknown
413.09/414.21	c   414s|     1 |     0 |  2610k|     - |   470M |   0 |  17k|  10k|8057 | 638 |  5 |8872 |   0 | 9.728000e+04 | 1.699840e+05 |  74.74%| unknown
414.08/415.22	c   415s|     1 |     0 |  2611k|     - |   471M |   0 |  17k|  10k|8165 | 746 |  6 |8875 |   0 | 9.728000e+04 | 1.699840e+05 |  74.74%| unknown
415.28/416.49	c   416s|     1 |     0 |  2612k|     - |   471M |   0 |  17k|  10k|8308 | 889 |  7 |8878 |   0 | 9.728000e+04 | 1.699840e+05 |  74.74%| unknown
415.78/417.00	c   417s|     1 |     0 |  2612k|     - |   472M |   0 |  17k|  10k|8459 |1040 |  8 |8878 |   0 | 9.728000e+04 | 1.699840e+05 |  74.74%| unknown
416.77/417.99	c   418s|     1 |     0 |  2613k|     - |   475M |   0 |  17k|  10k|8607 |1188 |  9 |8881 |   0 | 9.728000e+04 | 1.699840e+05 |  74.74%| unknown
417.47/418.61	c   419s|     1 |     0 |  2614k|     - |   477M |   0 |  17k|  10k|8755 |1336 | 10 |8881 |   0 | 9.728000e+04 | 1.699840e+05 |  74.74%| unknown
417.67/418.83	c   419s|     1 |     0 |  2615k|     - |   478M |   0 |  17k|  10k|8901 |1482 | 11 |8883 |   0 | 9.728000e+04 | 1.699840e+05 |  74.74%| unknown
420.16/421.36	c   421s|     1 |     2 |  2631k|     - |   478M |   0 |  17k|  10k|8901 |1482 | 11 |8885 |   0 | 9.728000e+04 | 1.699840e+05 |  74.74%| unknown
438.72/439.98	c   440s|   100 |   101 |  2753k|2430.8 |   491M |  12 |  17k|  10k|8901 |4002 |  1 |9000 |   0 | 9.728000e+04 | 1.699840e+05 |  74.74%| unknown
485.28/486.66	c   487s|   200 |   199 |  3072k|2493.0 |   502M |  13 |  17k|  10k|9030 |8371 |  2 |9240 |   0 | 9.728000e+04 | 1.699840e+05 |  74.74%| unknown
516.40/517.81	c  time | node  | left  |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr|  dualbound   | primalbound  |  gap   | compl. 
516.40/517.81	c   518s|   300 |   295 |  3322k|2493.5 |   507M |  25 |  17k|  10k|8984 |9634 |  1 |9935 |   0 | 9.728000e+04 | 1.699840e+05 |  74.74%| unknown
542.34/543.88	c   544s|   400 |   389 |  3497k|2440.8 |   513M |  26 |  17k|  11k|8965 |  11k|  2 |  10k|   0 | 9.728000e+04 | 1.699840e+05 |  74.74%|   0.26%
555.70/557.22	c   557s|   500 |   489 |  3609k|2354.4 |   518M |  28 |  17k|  10k|8985 |  12k|  1 |  10k|   0 | 9.728000e+04 | 1.699840e+05 |  74.74%|   0.26%
560.89/562.45	c   562s|   600 |   579 |  3658k|2239.0 |   523M |  33 |  17k|  10k|8987 |  12k|  2 |  10k|   0 | 9.728000e+04 | 1.699840e+05 |  74.74%|   0.26%
566.58/568.13	c   568s|   700 |   675 |  3715k|2142.2 |   529M |  36 |  17k|  11k|   0 |  12k|  0 |  11k|   0 | 9.728000e+04 | 1.699840e+05 |  74.74%|   0.26%
572.65/574.27	c   574s|   800 |   775 |  3769k|2053.9 |   532M |  36 |  17k|  11k|8990 |  12k|  1 |  11k|   0 | 9.728000e+04 | 1.699840e+05 |  74.74%|   0.26%
578.83/580.46	c   580s|   900 |   875 |  3825k|1976.1 |   535M |  37 |  17k|  11k|8989 |  12k|  2 |  11k|   0 | 9.728000e+04 | 1.699840e+05 |  74.74%|   0.26%
581.62/583.28	c   583s|  1000 |   975 |  3845k|1888.0 |   539M |  37 |  17k|  11k|8989 |  12k|  1 |  11k|   0 | 9.728000e+04 | 1.699840e+05 |  74.74%|   0.26%
601.57/603.28	c   603s|  1100 |  1057 |  3955k|1851.0 |   549M |  38 |  17k|  11k|8989 |  13k|  1 |  11k|   0 | 9.728000e+04 | 1.699840e+05 |  74.74%|   0.26%
612.45/614.13	c   614s|  1200 |  1143 |  4018k|1795.7 |   563M |  43 |  17k|  11k|8991 |  14k|  1 |  11k|   0 | 9.728000e+04 | 1.699840e+05 |  74.74%|   0.26%

Verifier Data

ERROR: no interpretation found !

Watcher Data

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63968 MiB (61861 MiB free)
  memory of node 1: 64473 MiB (62922 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4432578-1721063445/watcher-4432578-1721063445 -o /tmp/evaluation-result-4432578-1721063445/solver-4432578-1721063445 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC026-1721061647-814087 --watchdog 3760 pbscip -f HOME/instance-4432578-1721063445.opb -t 3600 -j 2 -m 31000 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=815141, runsolver pid=815138

[startup+0.100555 s]*
/proc/loadavg: 5.13 5.15 4.92 5/257 815142
/proc/meminfo: memFree=127722460/131524600 swapFree=131071996/131071996
[pid=815141] ppid=815138 vsize=112756 memory=73296 CPUtime=0.1 cores=1,3
/proc/815141/stat : 815141 (pbscip) R 815138 815141 814075 0 -1 4194304 15161 0 0 0 8 2 0 0 20 0 1 0 158510730 115462144 18324 134679101440 4194304 18693293 140724557708128 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 50597888 140724557710340 140724557710439 140724557710439 140724557717454 0
/proc/815141/statm: 28189 18324 3516 3540 0 16446 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 112756 KiB
Current children cumulated memory: 73296 KiB

[startup+0.205631 s]*
/proc/loadavg: 5.13 5.15 4.92 5/257 815142
/proc/meminfo: memFree=127692324/131524600 swapFree=131071996/131071996
[pid=815141] ppid=815138 vsize=145920 memory=101564 CPUtime=0.2 cores=1,3
/proc/815141/stat : 815141 (pbscip) R 815138 815141 814075 0 -1 4194304 21184 0 0 0 17 3 0 0 20 0 1 0 158510730 149422080 25391 134679101440 4194304 18693293 140724557708128 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 50597888 140724557710340 140724557710439 140724557710439 140724557717454 0
/proc/815141/statm: 36480 25391 3596 3540 0 24737 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 145920 KiB
Current children cumulated memory: 101564 KiB

[startup+0.305512 s]*
/proc/loadavg: 5.13 5.15 4.92 5/257 815142
/proc/meminfo: memFree=127684048/131524600 swapFree=131071996/131071996
[pid=815141] ppid=815138 vsize=150100 memory=108288 CPUtime=0.3 cores=1,3
/proc/815141/stat : 815141 (pbscip) R 815138 815141 814075 0 -1 4194304 26906 0 0 0 26 4 0 0 20 0 1 0 158510730 153702400 27072 134679101440 4194304 18693293 140724557708128 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 50597888 140724557710340 140724557710439 140724557710439 140724557717454 0
/proc/815141/statm: 37525 27072 3723 3540 0 25782 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 150100 KiB
Current children cumulated memory: 108288 KiB

[startup+0.700232 s]
/proc/loadavg: 5.13 5.15 4.92 5/257 815142
/proc/meminfo: memFree=127661948/131524600 swapFree=131071996/131071996
[pid=815141] ppid=815138 vsize=183020 memory=138860 CPUtime=0.68 cores=1,3
/proc/815141/stat : 815141 (pbscip) R 815138 815141 814075 0 -1 4194304 32961 0 0 0 63 5 0 0 20 0 1 0 158510730 187412480 34715 134679101440 4194304 18693293 140724557708128 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 50597888 140724557710340 140724557710439 140724557710439 140724557717454 0
/proc/815141/statm: 45755 34715 3771 3540 0 34012 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 183020 KiB
Current children cumulated memory: 138860 KiB

[startup+1.50023 s]
/proc/loadavg: 5.13 5.15 4.92 5/257 815142
/proc/meminfo: memFree=127651840/131524600 swapFree=131071996/131071996
[pid=815141] ppid=815138 vsize=380344 memory=278388 CPUtime=1.48 cores=1,3
/proc/815141/stat : 815141 (pbscip) R 815138 815141 814075 0 -1 4194304 74787 0 0 0 137 11 0 0 20 0 1 0 158510730 389472256 69597 134679101440 4194304 18693293 140724557708128 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 50597888 140724557710340 140724557710439 140724557710439 140724557717454 0
/proc/815141/statm: 95086 69597 3931 3540 0 83343 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 380344 KiB
Current children cumulated memory: 278388 KiB

[startup+3.10545 s]
/proc/loadavg: 5.13 5.15 4.92 5/257 815142
/proc/meminfo: memFree=127503120/131524600 swapFree=131071996/131071996
[pid=815141] ppid=815138 vsize=395348 memory=289612 CPUtime=3.08 cores=1,3
/proc/815141/stat : 815141 (pbscip) R 815138 815141 814075 0 -1 4194304 76920 0 0 0 297 11 0 0 20 0 1 0 158510730 404836352 72403 134679101440 4194304 18693293 140724557708128 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 50597888 140724557710340 140724557710439 140724557710439 140724557717454 0
/proc/815141/statm: 98837 72403 4063 3540 0 87094 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 395348 KiB
Current children cumulated memory: 289612 KiB

[startup+6.3002 s]
/proc/loadavg: 5.04 5.13 4.91 5/257 815142
/proc/meminfo: memFree=127487016/131524600 swapFree=131071996/131071996
[pid=815141] ppid=815138 vsize=413224 memory=305652 CPUtime=6.27 cores=1,3
/proc/815141/stat : 815141 (pbscip) R 815138 815141 814075 0 -1 4194304 81186 0 0 0 615 12 0 0 20 0 1 0 158510730 423141376 76413 134679101440 4194304 18693293 140724557708128 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 50597888 140724557710340 140724557710439 140724557710439 140724557717454 0
/proc/815141/statm: 103306 76413 4127 3540 0 91563 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 413224 KiB
Current children cumulated memory: 305652 KiB

[startup+12.7002 s]
/proc/loadavg: 4.96 5.11 4.91 5/257 815144
/proc/meminfo: memFree=127483144/131524600 swapFree=131071996/131071996
[pid=815141] ppid=815138 vsize=415976 memory=308288 CPUtime=12.65 cores=1,3
/proc/815141/stat : 815141 (pbscip) R 815138 815141 814075 0 -1 4194304 81785 0 0 0 1253 12 0 0 20 0 1 0 158510730 425959424 77072 134679101440 4194304 18693293 140724557708128 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 50597888 140724557710340 140724557710439 140724557710439 140724557717454 0
/proc/815141/statm: 103994 77072 4146 3540 0 92251 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 415976 KiB
Current children cumulated memory: 308288 KiB

[startup+25.5002 s]
/proc/loadavg: 4.88 5.09 4.90 5/257 815145
/proc/meminfo: memFree=127474828/131524600 swapFree=131071996/131071996
[pid=815141] ppid=815138 vsize=422708 memory=314928 CPUtime=25.42 cores=1,3
/proc/815141/stat : 815141 (pbscip) R 815138 815141 814075 0 -1 4194304 83017 0 0 0 2529 13 0 0 20 0 1 0 158510730 432852992 78732 134679101440 4194304 18693293 140724557708128 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 50597888 140724557710340 140724557710439 140724557710439 140724557717454 0
/proc/815141/statm: 105677 78732 4162 3540 0 93934 0
Current children cumulated CPU time: 25.42 s
Current children cumulated vsize: 422708 KiB
Current children cumulated memory: 314928 KiB

[startup+51.1056 s]
/proc/loadavg: 4.58 5.00 4.88 5/257 815150
/proc/meminfo: memFree=127398152/131524600 swapFree=131071996/131071996
[pid=815141] ppid=815138 vsize=483432 memory=376252 CPUtime=50.96 cores=1,3
/proc/815141/stat : 815141 (pbscip) R 815138 815141 814075 0 -1 4194304 107848 0 0 0 5079 17 0 0 20 0 1 0 158510730 495034368 94063 134679101440 4194304 18693293 140724557708128 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 50597888 140724557710340 140724557710439 140724557710439 140724557717454 0
/proc/815141/statm: 120858 94063 4194 3540 0 109115 0
Current children cumulated CPU time: 50.96 s
Current children cumulated vsize: 483432 KiB
Current children cumulated memory: 376252 KiB

[startup+102.3 s]
/proc/loadavg: 4.29 4.86 4.84 5/257 815159
/proc/meminfo: memFree=127396032/131524600 swapFree=131071996/131071996
[pid=815141] ppid=815138 vsize=483432 memory=376252 CPUtime=102.01 cores=1,3
/proc/815141/stat : 815141 (pbscip) R 815138 815141 814075 0 -1 4194304 107892 0 0 0 10184 17 0 0 20 0 1 0 158510730 495034368 94063 134679101440 4194304 18693293 140724557708128 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 50597888 140724557710340 140724557710439 140724557710439 140724557717454 0
/proc/815141/statm: 120858 94063 4194 3540 0 109115 0
Current children cumulated CPU time: 102.01 s
Current children cumulated vsize: 483432 KiB
Current children cumulated memory: 376252 KiB

[startup+162.3 s]
/proc/loadavg: 4.16 4.71 4.79 5/257 815170
/proc/meminfo: memFree=127330280/131524600 swapFree=131071996/131071996
[pid=815141] ppid=815138 vsize=540152 memory=432404 CPUtime=161.85 cores=1,3
/proc/815141/stat : 815141 (pbscip) R 815138 815141 814075 0 -1 4194304 120958 0 0 0 16166 19 0 0 20 0 1 0 158510730 553115648 108101 134679101440 4194304 18693293 140724557708128 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 50597888 140724557710340 140724557710439 140724557710439 140724557717454 0
/proc/815141/statm: 135038 108101 4194 3540 0 123295 0
Current children cumulated CPU time: 161.85 s
Current children cumulated vsize: 540152 KiB
Current children cumulated memory: 432404 KiB

[startup+222.3 s]
/proc/loadavg: 4.16 4.61 4.75 5/256 815182
/proc/meminfo: memFree=127325844/131524600 swapFree=131071996/131071996
[pid=815141] ppid=815138 vsize=543352 memory=436344 CPUtime=221.69 cores=1,3
/proc/815141/stat : 815141 (pbscip) R 815138 815141 814075 0 -1 4194304 121915 0 0 0 22150 19 0 0 20 0 1 0 158510730 556392448 109086 134679101440 4194304 18693293 140724557708128 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 50597888 140724557710340 140724557710439 140724557710439 140724557717454 0
/proc/815141/statm: 135838 109086 4194 3540 0 124095 0
Current children cumulated CPU time: 221.69 s
Current children cumulated vsize: 543352 KiB
Current children cumulated memory: 436344 KiB

[startup+282.3 s]
/proc/loadavg: 4.22 4.55 4.71 5/254 815193
/proc/meminfo: memFree=127301708/131524600 swapFree=131071996/131071996
[pid=815141] ppid=815138 vsize=560480 memory=449712 CPUtime=281.54 cores=1,3
/proc/815141/stat : 815141 (pbscip) R 815138 815141 814075 0 -1 4194304 125289 0 0 0 28134 20 0 0 20 0 1 0 158510730 573931520 112428 134679101440 4194304 18693293 140724557708128 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 50597888 140724557710340 140724557710439 140724557710439 140724557717454 0
/proc/815141/statm: 140120 112428 4194 3540 0 128377 0
Current children cumulated CPU time: 281.54 s
Current children cumulated vsize: 560480 KiB
Current children cumulated memory: 449712 KiB

[startup+342.3 s]
/proc/loadavg: 4.08 4.44 4.67 5/254 815203
/proc/meminfo: memFree=127293128/131524600 swapFree=131071996/131071996
[pid=815141] ppid=815138 vsize=559684 memory=452864 CPUtime=341.37 cores=1,3
/proc/815141/stat : 815141 (pbscip) R 815138 815141 814075 0 -1 4194304 128285 0 0 0 34117 20 0 0 20 0 1 0 158510730 573116416 113216 134679101440 4194304 18693293 140724557708128 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 50597888 140724557710340 140724557710439 140724557710439 140724557717454 0
/proc/815141/statm: 139921 113216 4194 3540 0 128178 0
Current children cumulated CPU time: 341.37 s
Current children cumulated vsize: 559684 KiB
Current children cumulated memory: 452864 KiB

[startup+402.3 s]
/proc/loadavg: 4.15 4.39 4.63 5/254 815215
/proc/meminfo: memFree=127283992/131524600 swapFree=131071996/131071996
[pid=815141] ppid=815138 vsize=559684 memory=452864 CPUtime=401.21 cores=1,3
/proc/815141/stat : 815141 (pbscip) R 815138 815141 814075 0 -1 4194304 128298 0 0 0 40101 20 0 0 20 0 1 0 158510730 573116416 113216 134679101440 4194304 18693293 140724557708128 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 50597888 140724557710340 140724557710439 140724557710439 140724557717454 0
/proc/815141/statm: 139921 113216 4194 3540 0 128178 0
Current children cumulated CPU time: 401.21 s
Current children cumulated vsize: 559684 KiB
Current children cumulated memory: 452864 KiB

[startup+462.3 s]
/proc/loadavg: 4.11 4.33 4.60 5/254 815225
/proc/meminfo: memFree=127252596/131524600 swapFree=131071996/131071996
[pid=815141] ppid=815138 vsize=591600 memory=483600 CPUtime=461.05 cores=1,3
/proc/815141/stat : 815141 (pbscip) R 815138 815141 814075 0 -1 4194304 136061 0 0 0 46083 22 0 0 20 0 1 0 158510730 605798400 120900 134679101440 4194304 18693293 140724557708128 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 50597888 140724557710340 140724557710439 140724557710439 140724557717454 0
/proc/815141/statm: 147900 120900 4194 3540 0 136157 0
Current children cumulated CPU time: 461.05 s
Current children cumulated vsize: 591600 KiB
Current children cumulated memory: 483600 KiB

[startup+522.3 s]
/proc/loadavg: 4.13 4.30 4.57 5/254 815235
/proc/meminfo: memFree=127224332/131524600 swapFree=131071996/131071996
[pid=815141] ppid=815138 vsize=606900 memory=498244 CPUtime=520.9 cores=1,3
/proc/815141/stat : 815141 (pbscip) R 815138 815141 814075 0 -1 4194304 141588 0 0 0 52066 24 0 0 20 0 1 0 158510730 621465600 124561 134679101440 4194304 18693293 140724557708128 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 50597888 140724557710340 140724557710439 140724557710439 140724557717454 0
/proc/815141/statm: 151725 124561 4194 3540 0 139982 0
Current children cumulated CPU time: 520.9 s
Current children cumulated vsize: 606900 KiB
Current children cumulated memory: 498244 KiB

[startup+582.3 s]
/proc/loadavg: 4.11 4.26 4.54 5/256 815252
/proc/meminfo: memFree=127199136/131524600 swapFree=131071996/131071996
[pid=815141] ppid=815138 vsize=628060 memory=518800 CPUtime=580.73 cores=1,3
/proc/815141/stat : 815141 (pbscip) R 815138 815141 814075 0 -1 4194304 147424 0 0 0 58048 25 0 0 20 0 1 0 158510730 643133440 129700 134679101440 4194304 18693293 140724557708128 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 50597888 140724557710340 140724557710439 140724557710439 140724557717454 0
/proc/815141/statm: 157015 129700 4194 3540 0 145272 0
Current children cumulated CPU time: 580.73 s
Current children cumulated vsize: 628060 KiB
Current children cumulated memory: 518800 KiB

[startup+615.986 s]
# the end of solver process 815141 was just reported to runsolver
# Child ended because it received signal 11 (SIGSEGV)
Child dumped core

# cumulated CPU time of all completed processes:  user=613.301 s, system=0.920735 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+588.8 s]
/proc/loadavg: 4.10 4.26 4.53 5/256 815253
/proc/meminfo: memFree=127190368/131524600 swapFree=131071996/131071996
[pid=815141] ppid=815138 vsize=637388 memory=527580 CPUtime=587.21 cores=1,3
/proc/815141/stat : 815141 (pbscip) R 815138 815141 814075 0 -1 4194304 149659 0 0 0 58695 26 0 0 20 0 1 0 158510730 652685312 131895 134679101440 4194304 18693293 140724557708128 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 50597888 140724557710340 140724557710439 140724557710439 140724557717454 0
/proc/815141/statm: 159347 131895 4194 3540 0 147604 0
Current children cumulated CPU time: 587.21 s
Current children cumulated vsize: 637388 KiB
Current children cumulated memory: 527580 KiB

[startup+601.6 s]
/proc/loadavg: 4.08 4.24 4.52 5/256 815257
/proc/meminfo: memFree=127188644/131524600 swapFree=131071996/131071996
[pid=815141] ppid=815138 vsize=640520 memory=529928 CPUtime=599.98 cores=1,3
/proc/815141/stat : 815141 (pbscip) R 815138 815141 814075 0 -1 4194304 150231 0 0 0 59972 26 0 0 20 0 1 0 158510730 655892480 132482 134679101440 4194304 18693293 140724557708128 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 50597888 140724557710340 140724557710439 140724557710439 140724557717454 0
/proc/815141/statm: 160130 132482 4194 3540 0 148387 0
Current children cumulated CPU time: 599.98 s
Current children cumulated vsize: 640520 KiB
Current children cumulated memory: 529928 KiB

[startup+608 s]*
/proc/loadavg: 4.07 4.24 4.52 5/256 815257
/proc/meminfo: memFree=127174508/131524600 swapFree=131071996/131071996
[pid=815141] ppid=815138 vsize=654448 memory=543108 CPUtime=606.37 cores=1,3
/proc/815141/stat : 815141 (pbscip) R 815138 815141 814075 0 -1 4194304 154649 0 0 0 60610 27 0 0 20 0 1 0 158510730 670154752 135777 134679101440 4194304 18693293 140724557708128 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 50597888 140724557710340 140724557710439 140724557710439 140724557717454 0
/proc/815141/statm: 163612 135777 4194 3540 0 151869 0
Current children cumulated CPU time: 606.37 s
Current children cumulated vsize: 654448 KiB
Current children cumulated memory: 543108 KiB

[startup+611.2 s]
/proc/loadavg: 4.07 4.23 4.52 5/256 815258
/proc/meminfo: memFree=127174416/131524600 swapFree=131071996/131071996
[pid=815141] ppid=815138 vsize=654448 memory=543108 CPUtime=609.55 cores=1,3
/proc/815141/stat : 815141 (pbscip) R 815138 815141 814075 0 -1 4194304 154650 0 0 0 60928 27 0 0 20 0 1 0 158510730 670154752 135777 134679101440 4194304 18693293 140724557708128 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 50597888 140724557710340 140724557710439 140724557710439 140724557717454 0
/proc/815141/statm: 163612 135777 4194 3540 0 151869 0
Current children cumulated CPU time: 609.55 s
Current children cumulated vsize: 654448 KiB
Current children cumulated memory: 543108 KiB

[startup+614.4 s]
/proc/loadavg: 4.07 4.23 4.52 5/256 815258
/proc/meminfo: memFree=127174440/131524600 swapFree=131071996/131071996
[pid=815141] ppid=815138 vsize=655580 memory=543108 CPUtime=612.74 cores=1,3
/proc/815141/stat : 815141 (pbscip) R 815138 815141 814075 0 -1 4194304 154655 0 0 0 61247 27 0 0 20 0 1 0 158510730 671313920 135777 134679101440 4194304 18693293 140724557708128 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 50597888 140724557710340 140724557710439 140724557710439 140724557717454 0
/proc/815141/statm: 163895 135777 4194 3540 0 152152 0
Current children cumulated CPU time: 612.74 s
Current children cumulated vsize: 655580 KiB
Current children cumulated memory: 543108 KiB

[startup+615.2 s]
/proc/loadavg: 4.14 4.25 4.52 5/256 815258
/proc/meminfo: memFree=127174444/131524600 swapFree=131071996/131071996
[pid=815141] ppid=815138 vsize=725132 memory=607784 CPUtime=613.54 cores=1,3
/proc/815141/stat : 815141 (pbscip) R 815138 815141 814075 0 -1 4194304 170826 0 0 0 61325 29 0 0 20 0 1 0 158510730 742535168 151946 134679101440 4194304 18693293 140724557708128 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 50597888 140724557710340 140724557710439 140724557710439 140724557717454 0
/proc/815141/statm: 181283 151946 4194 3540 0 169540 0
Current children cumulated CPU time: 613.54 s
Current children cumulated vsize: 725132 KiB
Current children cumulated memory: 607784 KiB

[startup+615.601 s]
/proc/loadavg: 4.14 4.25 4.52 5/256 815258
/proc/meminfo: memFree=127174444/131524600 swapFree=131071996/131071996
[pid=815141] ppid=815138 vsize=726332 memory=609056 CPUtime=613.83 cores=1,3
/proc/815141/stat : 815141 (pbscip) R 815138 815141 814075 0 -1 4195840 171206 0 0 0 61330 53 0 0 20 0 1 0 158510730 743763968 152264 134679101440 4194304 18693293 140724557708128 140724557704768 7308797 0 0 0 2 0 0 0 17 3 0 0 0 0 0 21375888 21430392 50597888 140724557710340 140724557710439 140724557710439 140724557717454 0
/proc/815141/statm: 181583 152264 4185 3540 0 169840 0
Current children cumulated CPU time: 613.83 s
Current children cumulated vsize: 726332 KiB
Current children cumulated memory: 609056 KiB

[startup+615.801 s]
/proc/loadavg: 4.14 4.25 4.52 5/256 815258
/proc/meminfo: memFree=127174444/131524600 swapFree=131071996/131071996
[pid=815141] ppid=815138 vsize=726332 memory=609056 CPUtime=614.03 cores=1,3
/proc/815141/stat : 815141 (pbscip) R 815138 815141 814075 0 -1 4195840 171206 0 0 0 61330 73 0 0 20 0 1 0 158510730 743763968 152264 134679101440 4194304 18693293 140724557708128 140724557704768 7308797 0 0 0 2 0 0 0 17 3 0 0 0 0 0 21375888 21430392 50597888 140724557710340 140724557710439 140724557710439 140724557717454 0
/proc/815141/statm: 181583 152264 4185 3540 0 169840 0
Current children cumulated CPU time: 614.03 s
Current children cumulated vsize: 726332 KiB
Current children cumulated memory: 609056 KiB

[startup+615.901 s]
/proc/loadavg: 4.14 4.25 4.52 5/256 815258
/proc/meminfo: memFree=127174444/131524600 swapFree=131071996/131071996
[pid=815141] ppid=815138 vsize=726332 memory=609056 CPUtime=614.13 cores=1,3
/proc/815141/stat : 815141 (pbscip) R 815138 815141 814075 0 -1 4195840 171206 0 0 0 61330 83 0 0 20 0 1 0 158510730 743763968 152264 134679101440 4194304 18693293 140724557708128 140724557704768 7308797 0 0 0 2 0 0 0 17 3 0 0 0 0 0 21375888 21430392 50597888 140724557710340 140724557710439 140724557710439 140724557717454 0
/proc/815141/statm: 181583 152264 4185 3540 0 169840 0
Current children cumulated CPU time: 614.13 s
Current children cumulated vsize: 726332 KiB
Current children cumulated memory: 609056 KiB

Child ended because it received signal 11 (SIGSEGV)
Child dumped core

Real time (s): 615.986
CPU time (s): 614.222
CPU user time (s): 613.301
CPU system time (s): 0.920735
CPU usage (%): 99.7137
Max. virtual memory (cumulated for all children) (KiB): 726332
Max. memory (cumulated for all children) (KiB): 609056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 613.301
system time used= 0.920735
maximum resident set size= 609292
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 171244
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14
involuntary context switches= 407


# summary of solver processes directly reported to runsolver:
#   pid: 815141
#   total CPU time (s): 614.222
#   total CPU user time (s): 613.301
#   total CPU system time (s): 0.920735

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.02802 second user time and 2.923 second system time

The end

Launcher Data

Begin job on nodeC026 at 2024-07-15 19:10:58
IDJOB=4432578
IDBENCH=146780
IDSOLVER=3059
FILE ID=nodeC026/4432578-1721063445
RUNJOBID= nodeC026-1721061647-814087
SLURM_JOB_ID= 7505513
Free space on /tmp= 890024 MiB

SOLVER NAME= SCIP 2024-07-07
BENCH NAME= PB24/normalized-PB06/OPT-LIN/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-mps-v2-20-10-usAbbrv.8.25_70.opb
COMMAND LINE= pbscip -f BENCHNAME -t TIMEOUT -j NBCORE -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4432578-1721063445/watcher-4432578-1721063445 -o /tmp/evaluation-result-4432578-1721063445/solver-4432578-1721063445 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC026-1721061647-814087 --watchdog 3760  pbscip -f HOME/instance-4432578-1721063445.opb -t 3600 -j 2 -m 31000

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2

MD5SUM BENCH= 3aed2088dafec39bc246433683012fc1
RANDOM SEED=1549971676

nodeC026.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3664.117
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3668.959
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.45
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.114
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3666.273
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.45
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3664.144
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3675.709
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.45
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.120
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.126
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.45
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        127778424 kB
MemAvailable:   128365708 kB
Buffers:          365620 kB
Cached:          1060420 kB
SwapCached:            0 kB
Active:           634528 kB
Inactive:        2522480 kB
Active(anon):       1572 kB
Inactive(anon):  1767468 kB
Active(file):     632956 kB
Inactive(file):   755012 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             21020 kB
Writeback:             0 kB
AnonPages:       1727412 kB
Mapped:           140304 kB
Shmem:             37720 kB
KReclaimable:      78276 kB
Slab:             181300 kB
SReclaimable:      78276 kB
SUnreclaim:       103024 kB
KernelStack:        4172 kB
PageTables:        12636 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    2062324 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            61088 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1449984 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      211668 kB
DirectMap2M:    17387520 kB
DirectMap1G:    118489088 kB

Free space on /tmp at the end= 890004 MiB
End job on nodeC026 at 2024-07-15 19:21:14