Trace number 4079459

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
toysat 2016-05-02OPT18 2.51662 2.52648

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-stein27.opb
MD5SUMad4e33c2a351634ad3ada1c06c0b1126
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark18
Best CPU time to get the best result obtained on this benchmark0.045993
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 18
Optimality of the best value was proved YES
Number of variables27
Total number of constraints118
Number of constraints which are clauses117
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint27
Number of terms in the objective function 27
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 27
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 13
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 40
Number of bits of the biggest sum of numbers6
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 2016-06-06T16:42:20+0200
0.00/0.00	c version = 0.5.0
0.00/0.00	c githash = 1a49202
0.00/0.00	c compilationtime = 2016-05-02 00:19:28.990761 UTC
0.00/0.00	c arch = x86_64
0.00/0.00	c os = linux
0.00/0.00	c compiler = ghc 7.10
0.00/0.00	c packages:
0.00/0.00	c   OptDir-0.0.3
0.00/0.00	c   array-0.5.1.0
0.00/0.00	c   base-4.8.2.0
0.00/0.00	c   bytestring-0.10.6.0
0.00/0.00	c   bytestring-builder-0.10.6.0.0
0.00/0.00	c   clock-0.7.2
0.00/0.00	c   containers-0.5.6.2
0.00/0.00	c   data-default-0.5.3
0.00/0.00	c   data-default-class-0.0.1
0.00/0.00	c   data-interval-1.2.0
0.00/0.00	c   deepseq-1.4.1.1
0.00/0.00	c   directory-1.2.2.0
0.00/0.00	c   exceptions-0.8.2.1
0.00/0.00	c   extended-reals-0.2.1.0
0.00/0.00	c   filepath-1.4.0.0
0.00/0.00	c   finite-field-0.8.0
0.00/0.00	c   hashable-1.2.4.0
0.00/0.00	c   heaps-0.3.3
0.00/0.00	c   intern-0.9.1.4
0.00/0.00	c   loop-0.3.0
0.00/0.00	c   mtl-2.2.1
0.00/0.00	c   multiset-0.3.2
0.00/0.00	c   mwc-random-0.13.3.2
0.00/0.00	c   parse_dimacs-1.3
0.00/0.00	c   parsec-3.1.9
0.00/0.00	c   prettyclass-1.0.0.0
0.00/0.00	c   primes-0.2.1.0
0.00/0.00	c   primitive-0.6.1.0
0.00/0.00	c   process-1.2.3.0
0.00/0.00	c   pseudo-boolean-0.1.3.0
0.00/0.01	c   queue-0.1.2
0.00/0.01	c   semigroups-0.18.1
0.00/0.01	c   sign-0.4.3
0.00/0.01	c   stm-2.4.4.1
0.00/0.01	c   template-haskell-2.10.0.0
0.00/0.01	c   temporary-1.2.0.4
0.00/0.01	c   time-1.5.0.1
0.00/0.01	c   transformers-0.4.2.0
0.00/0.01	c   transformers-compat-0.5.1.4
0.00/0.01	c   type-level-numbers-0.1.1.1
0.00/0.01	c   unbounded-delays-0.1.0.9
0.00/0.01	c   unordered-containers-0.2.6.0
0.00/0.01	c   vector-0.11.0.0
0.00/0.01	c   vector-space-0.10.3
0.00/0.01	c command line = ["+RTS","-H1G","-M15500m","-K1G","-RTS","--pb","--search=bcd2","HOME/instance-4079459-1465224140.opb"]
0.00/0.01	c use --random-gen="1064439716 93166765 1469393382 3773266330 2477911129 744658626 160346441 2239195187 2601221851 2254110327 3287578944 3697986991 452518636 3847380994 2252879918 2640933961 3112522964 1165072263 3255943776 4228506645 707192084 2625895407 1322524019 3695076721 122106882 2324826041 3998632819 2237983220 4016396175 3362566809 259542797 441033329 2664121355 3561163334 2040364841 160479476 2902852666 2062837143 2395015311 2532151631 1536718380 2211662870 896290559 1310420611 291137688 1421597140 1792264164 498898807 2759363598 217624020 3260871947 1292684845 4053099139 1603288446 4257864565 1329301790 817969793 3621543064 1859764013 2438781872 693553997 2804124954 3648205733 3382329373 743260949 1487767003 125530137 1198804601 2180703486 651299025 15448975 2659427134 3398642613 2351468652 1112412583 3265572661 2207601643 3737812098 2287127522 4036737091 1427804547 2091468009 1213798113 990124046 763370535 2487995264 4215748167 1820020089 1454982630 2533192379 1993336535 1178025923 3990672055 946966097 4131861030 422274421 2317402945 2826820902 278542131 1814156835 1133500202 19203143 3672274198 1382485674 3302006094 472704254 244707583 376440535 1716052176 1176212768 2437530492 2529046482 2890637035 2863941686 1123675637 1008405562 3286087285 2140931978 1887387857 2779328679 942300858 2664357174 3552483716 4216786571 503591427 359767521 3832270462 3152961559 3912190176 110112693 4039762862 3853901144 3676954876 816414854 1672452415 444684801 2902562714 1133511825 1681587699 3773165108 3640834039 443035155 1168007390 2641420524 3310937557 2519450959 1651753025 3079312580 2370529656 1219357107 702982581 267274812 4090199718 3330397748 622831169 4010119536 2587215037 3504338277 2236056789 3694555058 1049019436 3503980093 3917752844 900356176 2392671965 1872011255 3794086539 144059192 1877849681 2933128555 952956811 2248794593 897281575 2085607283 1228009113 765165877 2357410393 3495522756 838850651 3900708576 1201142984 4148965434 2264538630 3846917996 1675678221 2641628822 2305566574 3056851586 1211408437 883676495 141158332 2330677917 457210506 3809161271 3495095630 840943923 2954349199 3932954300 2215411810 1099797014 1574812899 1554839582 2891239383 2575363478 743279431 3254110804 2860409671 1902466935 3728761981 2915360530 2856356314 2928428908 736909444 2085019349 327761817 1616945863 1334956236 3710782957 3014155645 2131855732 1174979706 2675490293 1971228173 849957628 3367664758 429247290 3501029328 1767622627 317894697 2896798493 1587175537 1480082101 3123387795 4008299058 2699533089 2499704891 2949680050 805478794 3757996359 710034293 2931918390 3028770866 349073537 4107452259 3057674146 2918532642 758062152 479933912 647649308 3516907711 1961390307 1092020413 2352171107 197266611 1998375384 2416997865 255 362436" option to reproduce the execution
0.00/0.01	c #vars 27
0.00/0.01	c #constraints 118
0.00/0.01	c BCD2: Hardening is enabled.
0.00/0.01	c BCD2: BiasedSearch is enabled.
0.00/0.01	c Solving starts ...
0.00/0.01	c ============================[ Search Statistics ]============================
0.00/0.01	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.01	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.01	c =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       48      0 |        0 |        0
0.00/0.01	c  0.0s |       0 |       27 |        0 |       48      0 |        0 |        0
0.00/0.01	c #cpu_time = 0.000s
0.00/0.01	c #wall_clock_time = 0.000s
0.00/0.01	c #decision = 27
0.00/0.01	c #random_decision = 0
0.00/0.01	c #conflict = 0
0.00/0.01	c #restart = 0
0.00/0.01	o 27
0.00/0.01	c BCD2: updating upper bound: 27 -> 26
0.00/0.01	c BCD2: 0 <= obj <= 26
0.00/0.01	c BCD2: #cores=0, #unrelaxed=27, #relaxed=0, #hardened=0
0.00/0.01	c BCD2: #sat=1 #unsat=1 bias=1/2
0.00/0.01	c Solving starts ...
0.00/0.01	c ============================[ Search Statistics ]============================
0.00/0.01	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.01	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.01	c =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       48      0 |        0 |        0
0.00/0.01	c  0.0s |       0 |        4 |        0 |       48      0 |        0 |        0
0.00/0.01	c #cpu_time = 0.000s
0.00/0.01	c #wall_clock_time = 0.000s
0.00/0.01	c #decision = 4
0.00/0.01	c #random_decision = 0
0.00/0.01	c #conflict = 0
0.00/0.01	c #restart = 0
0.00/0.01	c BCD2: found a new core of size 3: cost of the new core is >=1
0.00/0.01	c lower bound updated to 1
0.00/0.01	c BCD2: 1 <= obj <= 26
0.00/0.01	c BCD2: #cores=1, #unrelaxed=24, #relaxed=3, #hardened=0
0.00/0.01	c BCD2: #sat=1 #unsat=2 bias=2/3
0.00/0.01	c Solving starts ...
0.00/0.01	c ============================[ Search Statistics ]============================
0.00/0.01	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.01	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.01	c =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       48      0 |        0 |        1
0.00/0.01	c  0.0s |       0 |        4 |        0 |       48      0 |        0 |        1
0.00/0.01	c #cpu_time = 0.000s
0.00/0.01	c #wall_clock_time = 0.000s
0.00/0.01	c #decision = 4
0.00/0.01	c #random_decision = 0
0.00/0.01	c #conflict = 0
0.00/0.01	c #restart = 0
0.00/0.01	c BCD2: relaxing 4 and merging with 1 cores into a new core of size 7: cost of the new core is >=2
0.00/0.01	c lower bound updated to 2
0.00/0.01	c BCD2: 2 <= obj <= 26
0.00/0.01	c BCD2: #cores=1, #unrelaxed=20, #relaxed=7, #hardened=0
0.00/0.01	c BCD2: #sat=1 #unsat=3 bias=3/4
0.00/0.01	c Solving starts ...
0.00/0.01	c ============================[ Search Statistics ]============================
0.00/0.01	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.01	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.01	c =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       48      0 |        1 |        1
0.00/0.01	c  0.0s |       0 |        7 |        0 |       48      0 |        1 |        2
0.00/0.01	c #cpu_time = 0.000s
0.00/0.01	c #wall_clock_time = 0.000s
0.00/0.01	c #decision = 7
0.00/0.01	c #random_decision = 0
0.00/0.01	c #conflict = 0
0.00/0.01	c #restart = 0
0.00/0.01	c BCD2: found a new core of size 3: cost of the new core is >=1
0.00/0.01	c lower bound updated to 3
0.00/0.01	c BCD2: 3 <= obj <= 26
0.00/0.01	c BCD2: #cores=2, #unrelaxed=17, #relaxed=10, #hardened=0
0.00/0.01	c BCD2: #sat=1 #unsat=4 bias=4/5
0.00/0.01	c Solving starts ...
0.00/0.01	c ============================[ Search Statistics ]============================
0.00/0.01	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.01	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.01	c =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       48      0 |        1 |        3
0.00/0.01	c  0.0s |       0 |        7 |        0 |       48      0 |        1 |        3
0.00/0.01	c #cpu_time = 0.000s
0.00/0.01	c #wall_clock_time = 0.000s
0.00/0.01	c #decision = 7
0.00/0.01	c #random_decision = 0
0.00/0.01	c #conflict = 0
0.00/0.01	c #restart = 0
0.00/0.01	c BCD2: relaxing 4 and merging with 1 cores into a new core of size 7: cost of the new core is >=2
0.00/0.01	c lower bound updated to 4
0.00/0.01	c BCD2: 4 <= obj <= 26
0.00/0.01	c BCD2: #cores=2, #unrelaxed=13, #relaxed=14, #hardened=0
0.00/0.01	c BCD2: #sat=1 #unsat=5 bias=5/6
0.00/0.01	c Solving starts ...
0.00/0.01	c ============================[ Search Statistics ]============================
0.00/0.01	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.01	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.01	c =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       48      0 |        2 |        3
0.00/0.01	c  0.0s |       0 |        9 |        0 |       48      0 |        2 |        4
0.00/0.01	c #cpu_time = 0.000s
0.00/0.01	c #wall_clock_time = 0.000s
0.00/0.01	c #decision = 9
0.00/0.01	c #random_decision = 0
0.00/0.01	c #conflict = 0
0.00/0.01	c #restart = 0
0.00/0.01	c BCD2: found a new core of size 3: cost of the new core is >=1
0.00/0.01	c lower bound updated to 5
0.00/0.02	c BCD2: 5 <= obj <= 26
0.00/0.02	c BCD2: #cores=3, #unrelaxed=10, #relaxed=17, #hardened=0
0.00/0.02	c BCD2: #sat=1 #unsat=6 bias=6/7
0.00/0.02	c Solving starts ...
0.00/0.02	c ============================[ Search Statistics ]============================
0.00/0.02	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.02	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.02	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |       48      0 |        2 |        5
0.00/0.02	c  0.0s |       0 |        9 |        0 |       48      0 |        2 |        5
0.00/0.02	c #cpu_time = 0.000s
0.00/0.02	c #wall_clock_time = 0.000s
0.00/0.02	c #decision = 9
0.00/0.02	c #random_decision = 0
0.00/0.02	c #conflict = 0
0.00/0.02	c #restart = 0
0.00/0.02	c BCD2: found a new core of size 3: cost of the new core is >=1
0.00/0.02	c lower bound updated to 6
0.00/0.02	c BCD2: 6 <= obj <= 26
0.00/0.02	c BCD2: #cores=4, #unrelaxed=7, #relaxed=20, #hardened=0
0.00/0.02	c BCD2: #sat=1 #unsat=7 bias=7/8
0.00/0.02	c Solving starts ...
0.00/0.02	c ============================[ Search Statistics ]============================
0.00/0.02	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.02	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.02	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |       48      0 |        2 |        6
0.00/0.02	c  0.0s |       0 |        8 |        0 |       48      0 |        2 |        6
0.00/0.02	c #cpu_time = 0.000s
0.00/0.02	c #wall_clock_time = 0.000s
0.00/0.02	c #decision = 8
0.00/0.02	c #random_decision = 0
0.00/0.02	c #conflict = 0
0.00/0.02	c #restart = 0
0.00/0.02	c BCD2: found a new core of size 3: cost of the new core is >=1
0.00/0.02	c lower bound updated to 7
0.00/0.02	c BCD2: 7 <= obj <= 26
0.00/0.02	c BCD2: #cores=5, #unrelaxed=4, #relaxed=23, #hardened=0
0.00/0.02	c BCD2: #sat=1 #unsat=8 bias=8/9
0.00/0.02	c Solving starts ...
0.00/0.02	c ============================[ Search Statistics ]============================
0.00/0.02	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.02	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.02	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |       48      0 |        2 |        7
0.00/0.02	c  0.0s |       0 |        8 |        0 |       48      0 |        2 |        7
0.00/0.02	c #cpu_time = 0.000s
0.00/0.02	c #wall_clock_time = 0.000s
0.00/0.02	c #decision = 8
0.00/0.02	c #random_decision = 0
0.00/0.02	c #conflict = 0
0.00/0.02	c #restart = 0
0.00/0.02	c BCD2: relaxing 4 and merging with 1 cores into a new core of size 7: cost of the new core is >=2
0.00/0.02	c lower bound updated to 8
0.00/0.02	c BCD2: 8 <= obj <= 26
0.00/0.02	c BCD2: #cores=5, #unrelaxed=0, #relaxed=27, #hardened=0
0.00/0.02	c BCD2: #sat=1 #unsat=9 bias=9/10
0.00/0.02	c Solving starts ...
0.00/0.02	c ============================[ Search Statistics ]============================
0.00/0.02	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.02	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.02	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |       48      0 |        3 |        7
0.00/0.02	c  0.0s |       0 |       21 |        0 |       48      0 |        3 |        8
0.00/0.02	c #cpu_time = 0.000s
0.00/0.02	c #wall_clock_time = 0.000s
0.00/0.02	c #decision = 21
0.00/0.02	c #random_decision = 0
0.00/0.02	c #conflict = 0
0.00/0.02	c #restart = 0
0.00/0.02	o 19
0.00/0.02	c BCD2: updating upper bound: 26 -> 18
0.00/0.02	c BCD2: 8 <= obj <= 18
0.00/0.02	c BCD2: #cores=5, #unrelaxed=0, #relaxed=27, #hardened=0
0.00/0.02	c BCD2: #sat=2 #unsat=9 bias=9/11
0.00/0.02	c Solving starts ...
0.00/0.02	c ============================[ Search Statistics ]============================
0.00/0.02	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.02	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.02	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |       48      0 |        3 |        9
0.00/0.02	c  0.0s |       0 |       20 |        8 |       48      0 |        4 |       11
0.00/0.02	c #cpu_time = 0.001s
0.00/0.02	c #wall_clock_time = 0.001s
0.00/0.02	c #decision = 20
0.00/0.02	c #random_decision = 0
0.00/0.02	c #conflict = 8
0.00/0.02	c #restart = 0
0.00/0.02	c BCD2: updating lower bound of a core
0.00/0.02	c lower bound updated to 9
0.00/0.02	c BCD2: 9 <= obj <= 18
0.00/0.02	c BCD2: #cores=5, #unrelaxed=0, #relaxed=27, #hardened=0
0.00/0.02	c BCD2: #sat=2 #unsat=10 bias=10/12
0.00/0.02	c Solving starts ...
0.00/0.02	c ============================[ Search Statistics ]============================
0.00/0.02	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.02	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.02	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |       48      0 |        4 |       12
0.00/0.02	c  0.0s |       0 |       22 |       13 |       48      0 |        4 |       12
0.00/0.02	c #cpu_time = 0.001s
0.00/0.02	c #wall_clock_time = 0.001s
0.00/0.02	c #decision = 22
0.00/0.02	c #random_decision = 0
0.00/0.02	c #conflict = 13
0.00/0.02	c #restart = 0
0.00/0.02	c BCD2: relaxing 0 and merging with 5 cores into a new core of size 27: cost of the new core is >=10
0.00/0.02	c lower bound updated to 10
0.00/0.02	c BCD2: 10 <= obj <= 18
0.00/0.02	c BCD2: #cores=1, #unrelaxed=0, #relaxed=27, #hardened=0
0.00/0.02	c BCD2: #sat=2 #unsat=11 bias=11/13
0.00/0.02	c Solving starts ...
0.00/0.02	c ============================[ Search Statistics ]============================
0.00/0.02	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.02	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.02	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |       48      0 |       14 |       12
0.00/0.03	c  0.0s |       1 |      112 |      100 |       53      1 |       14 |       27
0.00/0.04	c  0.0s |       2 |      284 |      250 |       59      4 |       14 |       27
0.00/0.05	c  0.0s |       3 |      538 |      475 |       65      9 |       14 |       27
0.00/0.07	c  0.1s |       4 |      896 |      813 |       72     17 |       14 |       27
0.09/0.10	c  0.1s |       5 |     1446 |     1320 |       80     27 |       14 |       27
0.09/0.15	c  0.1s |       6 |     2247 |     2081 |       88     41 |       14 |       27
0.19/0.23	c  0.2s |       7 |     3429 |     3223 |       97     61 |       14 |       27
0.29/0.34	c  0.3s |       8 |     5209 |     4936 |      107     89 |       14 |       27
0.49/0.51	c  0.5s |       9 |     7862 |     7506 |      118    128 |       14 |       27
0.69/0.76	c  0.7s |      10 |    11808 |    11361 |      130    182 |       14 |       27
1.10/1.14	c  1.1s |      11 |    17802 |    17144 |      143    257 |       14 |       27
1.49/1.54	c  1.5s |      12 |    26701 |    25819 |      158    361 |       14 |       27
2.08/2.18	c  2.2s |      13 |    40089 |    38832 |      174    504 |       14 |       27
2.38/2.46	c  2.4s |      13 |    46300 |    44946 |      174    565 |       15 |       28
2.38/2.46	c #cpu_time = 2.440s
2.38/2.46	c #wall_clock_time = 2.440s
2.38/2.46	c #decision = 46300
2.38/2.46	c #random_decision = 94
2.38/2.46	c #conflict = 44946
2.38/2.46	c #restart = 13
2.38/2.46	c BCD2: updating lower bound of a core
2.38/2.46	c lower bound updated to 18
2.38/2.46	c BCD2: 18 <= obj <= 18
2.38/2.46	c BCD2: #cores=1, #unrelaxed=0, #relaxed=27, #hardened=0
2.38/2.46	c BCD2: #sat=2 #unsat=12 bias=12/14
2.38/2.46	c Solving starts ...
2.38/2.46	c ============================[ Search Statistics ]============================
2.38/2.46	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
2.38/2.46	c       |         |          |          |    Limit     GC | Var      | Constra 
2.38/2.46	c =============================================================================
2.38/2.46	c  0.0s |       0 |        0 |        0 |      174      0 |       15 |       30
2.38/2.46	c  0.0s |       0 |       28 |       15 |      174      0 |       15 |       30
2.38/2.46	c #cpu_time = 0.001s
2.38/2.46	c #wall_clock_time = 0.001s
2.38/2.46	c #decision = 28
2.38/2.46	c #random_decision = 0
2.38/2.46	c #conflict = 15
2.38/2.46	c #restart = 0
2.38/2.46	o 18
2.38/2.46	s OPTIMUM FOUND
2.38/2.46	v x1 -x2 x3 -x4 x5 -x6 -x7 x8 x9 x10
2.38/2.46	v x11 x12 x13 x14 -x15 x16 x17 x18 x19 x20
2.38/2.46	v -x21 -x22 x23 x24 -x25 x26 -x27
2.38/2.46	c total CPU time = 2.465s
2.38/2.46	c total wall clock time = 2.466s

Verifier Data 

OK	18

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4079459-1465224140/watcher-4079459-1465224140 -o /tmp/evaluation-result-4079459-1465224140/solver-4079459-1465224140 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node125-1465224138-1183 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4079459-1465224140.opb 

pid=1261
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.06 1.35 1.73 3/179 1264
/proc/meminfo: memFree=29954152/32872528 swapFree=16384/1696552
[pid=1264] ppid=1261 vsize=538044 CPUtime=0 cores=1,3,5,7
/proc/1264/stat : 1264 (toysat) R 1261 1264 1166 0 -1 4202496 1972 0 0 0 0 0 0 0 20 0 4 0 104347026 550957056 2333 33554432000 4194304 16246674 140734993139360 140734993138784 15002730 0 2 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/1264/statm: 135023 2344 441 2943 0 131917 0
[pid=1264/tid=1265] ppid=1261 vsize=782780 CPUtime=0 cores=1,3,5,7
/proc/1264/task/1265/stat : 1265 (toysat) S 1261 1264 1166 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 104347026 801566720 3291 33554432000 4194304 16246674 140734993139360 140057561246960 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=1264/tid=1266] ppid=1261 vsize=787900 CPUtime=0 cores=1,3,5,7
/proc/1264/task/1266/stat : 1266 (toysat) S 1261 1264 1166 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 104347026 806809600 3310 33554432000 4194304 16246674 140734993139360 140057474215152 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=1264/tid=1267] ppid=1261 vsize=791996 CPUtime=0 cores=1,3,5,7
/proc/1264/task/1267/stat : 1267 (toysat) S 1261 1264 1166 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 104347026 811003904 3329 33554432000 4194304 16246674 140734993139360 140057463741616 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0

[startup+0.100175 s]
/proc/loadavg: 1.06 1.35 1.73 3/179 1264
/proc/meminfo: memFree=29954152/32872528 swapFree=16384/1696552
[pid=1264] ppid=1261 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/1264/stat : 1264 (toysat) R 1261 1264 1166 0 -1 4202496 23782 0 0 0 5 4 0 0 20 0 4 0 104347026 1247350784 24130 33554432000 4194304 16246674 140734993139360 140734993138784 5546181 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/1264/statm: 304529 24139 784 2943 0 301423 0
[pid=1264/tid=1265] ppid=1261 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1264/task/1265/stat : 1265 (toysat) S 1261 1264 1166 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 104347026 1247350784 24147 33554432000 4194304 16246674 140734993139360 140057561246960 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=1264/tid=1266] ppid=1261 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1264/task/1266/stat : 1266 (toysat) S 1261 1264 1166 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 104347026 1247350784 24152 33554432000 4194304 16246674 140734993139360 140057474215152 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=1264/tid=1267] ppid=1261 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1264/task/1267/stat : 1267 (toysat) S 1261 1264 1166 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 104347026 1247350784 24160 33554432000 4194304 16246674 140734993139360 140057463741616 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1218116

[startup+0.200525 s]
/proc/loadavg: 1.06 1.35 1.73 3/179 1264
/proc/meminfo: memFree=29954152/32872528 swapFree=16384/1696552
[pid=1264] ppid=1261 vsize=1218116 CPUtime=0.19 cores=1,3,5,7
/proc/1264/stat : 1264 (toysat) R 1261 1264 1166 0 -1 4202496 45305 0 0 0 12 7 0 0 20 0 4 0 104347026 1247350784 45653 33554432000 4194304 16246674 140734993139360 140734993138784 13923843 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/1264/statm: 304529 45664 785 2943 0 301423 0
[pid=1264/tid=1265] ppid=1261 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1264/task/1265/stat : 1265 (toysat) S 1261 1264 1166 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 104347026 1247350784 45669 33554432000 4194304 16246674 140734993139360 140057561246960 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=1264/tid=1266] ppid=1261 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1264/task/1266/stat : 1266 (toysat) S 1261 1264 1166 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 104347026 1247350784 45676 33554432000 4194304 16246674 140734993139360 140057474215152 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=1264/tid=1267] ppid=1261 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1264/task/1267/stat : 1267 (toysat) S 1261 1264 1166 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 104347026 1247350784 45682 33554432000 4194304 16246674 140734993139360 140057463741616 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1218116

[startup+0.300491 s]
/proc/loadavg: 1.06 1.35 1.73 3/179 1264
/proc/meminfo: memFree=29954152/32872528 swapFree=16384/1696552
[pid=1264] ppid=1261 vsize=1218116 CPUtime=0.29 cores=1,3,5,7
/proc/1264/stat : 1264 (toysat) R 1261 1264 1166 0 -1 4202496 66640 0 0 0 19 10 0 0 20 0 4 0 104347026 1247350784 66988 33554432000 4194304 16246674 140734993139360 140734993138784 5677541 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/1264/statm: 304529 66997 785 2943 0 301423 0
[pid=1264/tid=1265] ppid=1261 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1264/task/1265/stat : 1265 (toysat) S 1261 1264 1166 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 104347026 1247350784 67002 33554432000 4194304 16246674 140734993139360 140057561246960 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=1264/tid=1266] ppid=1261 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1264/task/1266/stat : 1266 (toysat) S 1261 1264 1166 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 104347026 1247350784 67009 33554432000 4194304 16246674 140734993139360 140057474215152 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=1264/tid=1267] ppid=1261 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1264/task/1267/stat : 1267 (toysat) S 1261 1264 1166 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 104347026 1247350784 67016 33554432000 4194304 16246674 140734993139360 140057463741616 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1218116

[startup+0.700392 s]
/proc/loadavg: 1.06 1.35 1.73 3/179 1264
/proc/meminfo: memFree=29954152/32872528 swapFree=16384/1696552
[pid=1264] ppid=1261 vsize=1218116 CPUtime=0.69 cores=1,3,5,7
/proc/1264/stat : 1264 (toysat) R 1261 1264 1166 0 -1 4202496 152120 0 0 0 46 23 0 0 20 0 4 0 104347026 1247350784 152468 33554432000 4194304 16246674 140734993139360 140734993121280 5546181 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/1264/statm: 304529 152479 785 2943 0 301423 0
[pid=1264/tid=1265] ppid=1261 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1264/task/1265/stat : 1265 (toysat) S 1261 1264 1166 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 104347026 1247350784 152483 33554432000 4194304 16246674 140734993139360 140057561246960 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=1264/tid=1266] ppid=1261 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1264/task/1266/stat : 1266 (toysat) S 1261 1264 1166 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 104347026 1247350784 152491 33554432000 4194304 16246674 140734993139360 140057474215152 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=1264/tid=1267] ppid=1261 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1264/task/1267/stat : 1267 (toysat) S 1261 1264 1166 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 104347026 1247350784 152496 33554432000 4194304 16246674 140734993139360 140057463741616 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1218116

[startup+1.50039 s]
/proc/loadavg: 1.06 1.35 1.73 4/177 1378
/proc/meminfo: memFree=29396844/32872528 swapFree=16384/1696552
[pid=1264] ppid=1261 vsize=1218116 CPUtime=1.49 cores=1,3,5,7
/proc/1264/stat : 1264 (toysat) R 1261 1264 1166 0 -1 4202496 245542 0 0 0 113 36 0 0 20 0 4 0 104347026 1247350784 245868 33554432000 4194304 16246674 140734993139360 140734993121280 6000049 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/1264/statm: 304529 245868 843 2943 0 301423 0
[pid=1264/tid=1265] ppid=1261 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1264/task/1265/stat : 1265 (toysat) S 1261 1264 1166 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 104347026 1247350784 245868 33554432000 4194304 16246674 140734993139360 140057561246960 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=1264/tid=1266] ppid=1261 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1264/task/1266/stat : 1266 (toysat) S 1261 1264 1166 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 104347026 1247350784 245868 33554432000 4194304 16246674 140734993139360 140057474215152 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=1264/tid=1267] ppid=1261 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1264/task/1267/stat : 1267 (toysat) S 1261 1264 1166 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 104347026 1247350784 245868 33554432000 4194304 16246674 140734993139360 140057463741616 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1218116

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 1264 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1.60051 s]
/proc/loadavg: 1.06 1.35 1.73 4/177 1378
/proc/meminfo: memFree=29396844/32872528 swapFree=16384/1696552
[pid=1264] ppid=1261 vsize=1218116 CPUtime=1.59 cores=1,3,5,7
/proc/1264/stat : 1264 (toysat) R 1261 1264 1166 0 -1 4202496 245542 0 0 0 123 36 0 0 20 0 4 0 104347026 1247350784 245868 33554432000 4194304 16246674 140734993139360 140734993121280 5546001 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/1264/statm: 304529 245868 843 2943 0 301423 0
[pid=1264/tid=1265] ppid=1261 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1264/task/1265/stat : 1265 (toysat) S 1261 1264 1166 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 104347026 1247350784 245868 33554432000 4194304 16246674 140734993139360 140057561246960 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=1264/tid=1266] ppid=1261 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1264/task/1266/stat : 1266 (toysat) S 1261 1264 1166 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 104347026 1247350784 245868 33554432000 4194304 16246674 140734993139360 140057474215152 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=1264/tid=1267] ppid=1261 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1264/task/1267/stat : 1267 (toysat) S 1261 1264 1166 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 104347026 1247350784 245868 33554432000 4194304 16246674 140734993139360 140057463741616 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 1218116

[startup+2.00041 s]
/proc/loadavg: 1.06 1.35 1.73 4/177 1378
/proc/meminfo: memFree=29396844/32872528 swapFree=16384/1696552
[pid=1264] ppid=1261 vsize=1306180 CPUtime=1.99 cores=1,3,5,7
/proc/1264/stat : 1264 (toysat) R 1261 1264 1166 0 -1 4202496 265186 0 0 0 160 39 0 0 20 0 4 0 104347026 1337528320 265513 33554432000 4194304 16246674 140734993139360 140734993121280 5675357 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/1264/statm: 326545 265523 843 2943 0 323439 0
[pid=1264/tid=1265] ppid=1261 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/1264/task/1265/stat : 1265 (toysat) S 1261 1264 1166 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 104347026 1337528320 265529 33554432000 4194304 16246674 140734993139360 140057561246960 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=1264/tid=1266] ppid=1261 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/1264/task/1266/stat : 1266 (toysat) S 1261 1264 1166 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 104347026 1337528320 265534 33554432000 4194304 16246674 140734993139360 140057474215152 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=1264/tid=1267] ppid=1261 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/1264/task/1267/stat : 1267 (toysat) S 1261 1264 1166 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 104347026 1337528320 265539 33554432000 4194304 16246674 140734993139360 140057463741616 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1.99
Current children cumulated vsize (KiB) 1306180

[startup+2.40042 s]
/proc/loadavg: 1.06 1.35 1.73 3/183 1432
/proc/meminfo: memFree=28605796/32872528 swapFree=16384/1696552
[pid=1264] ppid=1261 vsize=1306180 CPUtime=2.38 cores=1,3,5,7
/proc/1264/stat : 1264 (toysat) R 1261 1264 1166 0 -1 4202496 267419 0 0 0 199 39 0 0 20 0 4 0 104347026 1337528320 267745 33554432000 4194304 16246674 140734993139360 140734993121280 5677667 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/1264/statm: 326545 267745 843 2943 0 323439 0
[pid=1264/tid=1265] ppid=1261 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/1264/task/1265/stat : 1265 (toysat) S 1261 1264 1166 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 104347026 1337528320 267745 33554432000 4194304 16246674 140734993139360 140057561246960 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=1264/tid=1266] ppid=1261 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/1264/task/1266/stat : 1266 (toysat) S 1261 1264 1166 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 104347026 1337528320 267745 33554432000 4194304 16246674 140734993139360 140057474215152 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=1264/tid=1267] ppid=1261 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/1264/task/1267/stat : 1267 (toysat) S 1261 1264 1166 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 104347026 1337528320 267745 33554432000 4194304 16246674 140734993139360 140057463741616 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 2.38
Current children cumulated vsize (KiB) 1306180

[startup+2.50041 s]
/proc/loadavg: 1.06 1.35 1.73 3/183 1432
/proc/meminfo: memFree=28605796/32872528 swapFree=16384/1696552
[pid=1264] ppid=1261 vsize=0 CPUtime=2.49 cores=1,3,5,7
/proc/1264/stat : 1264 (toysat) Z 1261 1264 1166 0 -1 4202508 267433 0 0 0 206 43 0 0 20 0 2 0 104347026 0 0 33554432000 0 0 0 0 0 0 0 33554432 0 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/1264/statm: 0 0 0 0 0 0 0
[pid=1264/tid=1266] ppid=1261 vsize=0 CPUtime=0.02 cores=1,3,5,7
/proc/1264/task/1266/stat : 1266 (toysat) R 1261 1264 1166 0 -1 4202564 9 0 0 0 0 2 0 0 20 0 2 0 104347026 0 0 33554432000 0 0 0 0 0 256 0 33554432 0 18446744073709551615 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 2.49
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 2.52648
CPU time (s): 2.51662
CPU user time (s): 2.06669
CPU system time (s): 0.449931
CPU usage (%): 99.6096
Max. virtual memory (cumulated for all children) (KiB): 1306180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.06669
system time used= 0.449931
maximum resident set size= 1071028
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 267433
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= 23
involuntary context switches= 5

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.012998 second user time and 0.021996 second system time

The end

Launcher Data 

Begin job on node125 at 2016-06-06 16:42:20
IDJOB=4079459
IDBENCH=1861
IDSOLVER=2542
FILE ID=node125/4079459-1465224140
RUNJOBID= node125-1465224138-1183
PBS_JOBID= 19843237
Free space on /tmp= 71728 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-stein27.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4079459-1465224140/watcher-4079459-1465224140 -o /tmp/evaluation-result-4079459-1465224140/solver-4079459-1465224140 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node125-1465224138-1183 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4079459-1465224140.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= ad4e33c2a351634ad3ada1c06c0b1126
RANDOM SEED=962461533

node125.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        29964948 kB
Buffers:           12272 kB
Cached:           109612 kB
SwapCached:         2016 kB
Active:           477868 kB
Inactive:          29832 kB
Active(anon):     387048 kB
Inactive(anon):     1380 kB
Active(file):      90820 kB
Inactive(file):    28452 kB
Unevictable:     1696552 kB
Mlocked:           16384 kB
SwapTotal:      67108856 kB
SwapFree:       67098492 kB
Dirty:             33052 kB
Writeback:             0 kB
AnonPages:       2081720 kB
Mapped:            10028 kB
Shmem:                 0 kB
Slab:             567968 kB
SReclaimable:      11344 kB
SUnreclaim:       556624 kB
KernelStack:        1480 kB
PageTables:         9432 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2825552 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1685504 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71712 MiB
End job on node125 at 2016-06-06 16:42:22