Trace number 4105041

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 2016-05-02OPT347 0.968852 0.970439

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=347-Q=487.opb
MD5SUM9039e072ae8cfc17dbf8530a0eb7fac6
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark347
Best CPU time to get the best result obtained on this benchmark0.021996
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 347
Optimality of the best value was proved YES
Number of variables99
Total number of constraints244
Number of constraints which are clauses243
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint81
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 168989
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 430110
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c 2016-06-18T11:41:28+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-4105041-1466242887.opb"]
0.00/0.01	c use --random-gen="47194196 897693892 3957675856 3561020938 3677588436 947989932 2835129549 4058398090 4179906610 1583815438 1922217310 767076887 1135105217 2895944489 271967316 2409290670 835975781 1831234667 2578360225 2747563492 2129971012 1972888965 4152823492 2275965413 918616964 91419987 2231985370 2342144881 3728438746 3995167319 4000083851 3240958741 333634822 1649123716 1103087710 3641239279 3454345933 2154958202 176868339 3574422229 3693696706 2908355571 2829632300 784170849 2350625861 2726168186 2593597788 2222562174 1453731707 2877207051 1162500496 2894507317 4216801472 1443560349 3680964085 3439582085 2851380447 1487749590 2540043649 3682662243 1968047294 2488310174 726470800 3463138190 1188576008 519335253 685936757 446889606 3975039286 724390552 856170431 103881070 2024560451 135096002 1573005992 1633432909 1061683261 2731276491 825090469 4268298162 1799351767 3251576206 2972299316 644780101 2003403159 4082772527 4285017821 484932665 3789106405 1915765322 1609060483 999862488 307892009 1634530081 511524619 3706071238 4193546822 1448867612 2090614021 3497363210 1259515756 2374167500 744063351 1099673468 1382192784 3431953195 2236867178 133880610 2391676230 619391287 212715998 1371263559 2644749439 1645012927 1835014020 3650454936 2437252572 3708437806 3535352099 793965399 1802490122 3033457576 238892637 2910257684 1586219334 444129071 3143491312 907845905 1168564142 3060012984 140457984 2550638556 1397836137 2471120839 1284257004 887085012 2759346766 3162382538 2328741313 2883583354 1215231416 1874760195 2103193125 2032142282 4053143134 3627113702 2786711498 100176061 1941421520 2501074576 2785390529 2383733234 1849411761 3040441413 3095692292 1979081171 715509462 991782683 3027215872 1120190096 3330686355 1855952829 2681813926 3196518069 2511192577 1107309577 2986941236 2629219647 1734230695 3875288802 2786809894 1106375198 536490577 4293685486 2709118062 910317631 2670801232 272622948 1842466864 2158840145 2125930541 11838678 1818507591 3762904962 696765547 2789905866 2500917002 2359945087 2482109518 1100225211 2552753100 1747372185 1282710793 1269495027 587594968 2826769285 879125062 1992937301 1105314377 3585039365 2187916785 2021340927 984777583 2444236090 3045658421 1315593065 2821065048 2808976946 3780993297 2591405210 1108962163 821811601 4238003891 92431145 2988924405 691790100 3007848804 1175010180 1220794762 3576824223 3166530212 743360999 1856161579 3932105340 2535135719 2806532152 1750022384 408081277 3202383066 199648544 688166652 180219605 2592558743 1214956010 2005144877 3844559510 2949956514 1147599482 2943933664 3832775392 3879788176 480166786 785606828 2803168350 1480014786 806373374 3238692032 1950394625 2965124186 104809847 44882265 1239462617 1463991002 945208384 1221507960 2269574382 255 362436" option to reproduce the execution
0.00/0.01	c #vars 99
0.00/0.01	c #constraints 244
0.89/0.90	c BCD2: Hardening is enabled.
0.89/0.90	c BCD2: BiasedSearch is enabled.
0.89/0.90	c Solving starts ...
0.89/0.90	c ============================[ Search Statistics ]============================
0.89/0.90	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.89/1.13	c       |         |          |          |    Limit     GC | Var      | Constra 
0.89/1.13	c =============================================================================
0.89/1.13	c  0.0s |       0 |        0 |        0 |      114      0 |        0 |        0
0.89/1.13	c  0.0s |       0 |       30 |        9 |      114      0 |        0 |        0
0.89/1.13	c #cpu_time = 0.002s
0.89/1.13	c #wall_clock_time = 0.002s
0.89/1.13	c #decision = 30
0.89/1.13	c #random_decision = 0
0.89/1.13	c #conflict = 9
0.89/1.13	c #restart = 0
0.89/1.13	o 347
0.89/1.13	c BCD2: updating upper bound: 511 -> 346
0.89/1.13	c BCD2: 0 <= obj <= 346
0.89/1.13	c BCD2: #cores=0, #unrelaxed=9, #relaxed=0, #hardened=0
0.89/1.13	c BCD2: #sat=1 #unsat=1 bias=1/2
0.89/1.13	c Solving starts ...
0.89/1.13	c ============================[ Search Statistics ]============================
0.89/1.13	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.89/1.13	c       |         |          |          |    Limit     GC | Var      | Constra 
0.89/1.13	c =============================================================================
0.89/1.13	c  0.0s |       0 |        0 |        0 |      114      0 |        0 |        0
0.89/1.13	c  0.0s |       0 |        1 |        1 |      114      0 |       31 |       99
0.89/1.13	c #cpu_time = 0.001s
0.89/1.13	c #wall_clock_time = 0.001s
0.89/1.13	c #decision = 1
0.89/1.13	c #random_decision = 0
0.89/1.13	c #conflict = 1
0.89/1.13	c #restart = 0
0.89/1.13	c BCD2: found a new core of size 1: cost of the new core is >=256
0.89/1.13	c lower bound updated to 256
0.89/1.13	c BCD2: hardening fixes 1 literals
0.89/1.13	c BCD2: 256 <= obj <= 346
0.89/1.13	c BCD2: #cores=1, #unrelaxed=7, #relaxed=1, #hardened=1
0.89/1.13	c BCD2: #sat=1 #unsat=2 bias=2/3
0.89/1.13	c Solving starts ...
0.89/1.13	c ============================[ Search Statistics ]============================
0.89/1.13	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.89/1.13	c       |         |          |          |    Limit     GC | Var      | Constra 
0.89/1.13	c =============================================================================
0.89/1.13	c  0.0s |       0 |        0 |        0 |      114      0 |       31 |       99
0.89/1.13	c  0.0s |       0 |        1 |        0 |      114      0 |       31 |       99
0.89/1.13	c #cpu_time = 0.000s
0.89/1.13	c #wall_clock_time = 0.000s
0.89/1.13	c #decision = 1
0.89/1.13	c #random_decision = 0
0.89/1.13	c #conflict = 0
0.89/1.13	c #restart = 0
0.89/1.13	c BCD2: found a new core of size 1: cost of the new core is >=64
0.89/1.13	c lower bound updated to 320
0.89/1.13	c BCD2: hardening fixes 1 literals
0.89/1.13	c BCD2: 320 <= obj <= 346
0.89/1.13	c BCD2: #cores=2, #unrelaxed=5, #relaxed=2, #hardened=2
0.89/1.13	c BCD2: #sat=1 #unsat=3 bias=3/4
0.89/1.13	c Solving starts ...
0.89/1.13	c ============================[ Search Statistics ]============================
0.89/1.13	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.89/1.13	c       |         |          |          |    Limit     GC | Var      | Constra 
0.89/1.13	c =============================================================================
0.89/1.13	c  0.0s |       0 |        0 |        0 |      114      0 |       31 |       99
0.89/1.13	c  0.0s |       0 |        4 |        1 |      114      0 |       31 |       99
0.89/1.13	c #cpu_time = 0.000s
0.89/1.13	c #wall_clock_time = 0.000s
0.89/1.13	c #decision = 4
0.89/1.13	c #random_decision = 0
0.89/1.13	c #conflict = 1
0.89/1.13	c #restart = 0
0.89/1.13	c BCD2: found a new core of size 2: cost of the new core is >=8
0.89/1.13	c lower bound updated to 328
0.89/1.13	c BCD2: 328 <= obj <= 346
0.89/1.13	c BCD2: #cores=3, #unrelaxed=3, #relaxed=4, #hardened=2
0.89/1.13	c BCD2: #sat=1 #unsat=4 bias=4/5
0.89/1.13	c Solving starts ...
0.89/1.13	c ============================[ Search Statistics ]============================
0.89/1.13	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.89/1.13	c       |         |          |          |    Limit     GC | Var      | Constra 
0.89/1.13	c =============================================================================
0.89/1.13	c  0.0s |       0 |        0 |        0 |      114      0 |       31 |       99
0.89/1.13	c  0.0s |       0 |        8 |        3 |      114      0 |       31 |       99
0.89/1.13	c #cpu_time = 0.001s
0.89/1.13	c #wall_clock_time = 0.001s
0.89/1.13	c #decision = 8
0.89/1.13	c #random_decision = 0
0.89/1.13	c #conflict = 3
0.89/1.13	c #restart = 0
0.89/1.13	c BCD2: relaxing 3 and merging with 1 cores into a new core of size 5: cost of the new core is >=9
0.89/1.13	c lower bound updated to 329
0.89/1.13	c BCD2: 329 <= obj <= 346
0.89/1.13	c BCD2: #cores=3, #unrelaxed=0, #relaxed=7, #hardened=2
0.89/1.13	c BCD2: #sat=1 #unsat=5 bias=5/6
0.89/1.13	c Solving starts ...
0.89/1.13	c ============================[ Search Statistics ]============================
0.89/1.13	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.89/1.13	c       |         |          |          |    Limit     GC | Var      | Constra 
0.89/1.13	c =============================================================================
0.89/1.13	c  0.0s |       0 |        0 |        0 |      114      0 |       32 |       99
0.89/1.13	c  0.0s |       0 |       30 |       22 |      114      0 |       37 |      114
0.89/1.13	c #cpu_time = 0.004s
0.89/1.13	c #wall_clock_time = 0.004s
0.89/1.13	c #decision = 30
0.89/1.13	c #random_decision = 0
0.89/1.13	c #conflict = 22
0.89/1.13	c #restart = 0
0.89/1.13	c BCD2: updating lower bound of a core
0.89/1.13	c lower bound updated to 345
0.89/1.13	c BCD2: 345 <= obj <= 346
0.89/1.13	c BCD2: #cores=3, #unrelaxed=0, #relaxed=7, #hardened=2
0.89/1.13	c BCD2: #sat=1 #unsat=6 bias=6/7
0.89/1.13	c Solving starts ...
0.89/1.13	c ============================[ Search Statistics ]============================
0.89/1.13	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.89/1.13	c       |         |          |          |    Limit     GC | Var      | Constra 
0.89/1.13	c =============================================================================
0.89/1.13	c  0.0s |       0 |        0 |        0 |      114      0 |       51 |      114
0.89/1.13	c  0.0s |       0 |        5 |        4 |      114      0 |       89 |      151
0.89/1.13	c #cpu_time = 0.001s
0.89/1.13	c #wall_clock_time = 0.001s
0.89/1.13	c #decision = 5
0.89/1.13	c #random_decision = 0
0.89/1.13	c #conflict = 4
0.89/1.13	c #restart = 0
0.89/1.13	c lower bound updated to 347
0.89/1.13	s OPTIMUM FOUND
0.89/1.13	v x1 x2 -x3 x4 x5 -x6 x7 -x8 x9 x10
0.89/1.13	v x11 x12 -x13 -x14 x15 x16 x17 x18 x19 x20
0.89/1.13	v x21 -x22 -x23 x24 x25 x26 x27 x28 x29 x30
0.89/1.13	v -x31 -x32 x33 x34 x35 x36 -x37 -x38 -x39 -x40
0.89/1.13	v -x41 -x42 -x43 -x44 -x45 x46 x47 x48 -x49 -x50
0.89/1.13	v x51 x52 x53 x54 x55 x56 x57 -x58 -x59 x60
0.89/1.13	v x61 x62 x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70
0.89/1.13	v -x71 -x72 x73 x74 x75 -x76 -x77 x78 x79 x80
0.89/1.13	v x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90
0.89/1.13	v x91 x92 x93 -x94 -x95 x96 x97 x98 x99
0.89/1.13	c total CPU time = 0.914s
0.89/1.13	c total wall clock time = 0.916s

Verifier Data 

OK	347

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-4105041-1466242887/watcher-4105041-1466242887 -o /tmp/evaluation-result-4105041-1466242887/solver-4105041-1466242887 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466241787-28915 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4105041-1466242887.opb 

pid=2742
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: 1.89 1.98 1.90 3/179 2745
/proc/meminfo: memFree=30020756/32872528 swapFree=526336/559040
[pid=2745] ppid=2742 vsize=598460 CPUtime=0 cores=1,3,5,7
/proc/2745/stat : 2745 (toysat) R 2742 2745 28898 0 -1 4202496 2210 0 0 0 0 0 0 0 20 0 4 0 26338878 612823040 2571 33554432000 4194304 16246674 140737473483312 140737473482736 13880264 0 2 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/2745/statm: 150127 2582 441 2943 0 147021 0
[pid=2745/tid=2746] ppid=2742 vsize=669116 CPUtime=0 cores=1,3,5,7
/proc/2745/task/2746/stat : 2746 (toysat) S 2742 2745 28898 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 26338879 685174784 2849 33554432000 4194304 16246674 140737473483312 140401135561968 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=2745/tid=2747] ppid=2742 vsize=674236 CPUtime=0 cores=1,3,5,7
/proc/2745/task/2747/stat : 2747 (toysat) S 2742 2745 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26338879 690417664 2868 33554432000 4194304 16246674 140737473483312 140401125072112 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=2745/tid=2748] ppid=2742 vsize=678332 CPUtime=0 cores=1,3,5,7
/proc/2745/task/2748/stat : 2748 (toysat) S 2742 2745 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26338879 694611968 2885 33554432000 4194304 16246674 140737473483312 140401004506288 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0

[startup+0.100148 s]
/proc/loadavg: 1.89 1.98 1.90 3/179 2745
/proc/meminfo: memFree=30020756/32872528 swapFree=526336/559040
[pid=2745] ppid=2742 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/2745/stat : 2745 (toysat) R 2742 2745 28898 0 -1 4202496 31335 0 0 0 5 4 0 0 20 0 4 0 26338878 1247350784 31687 33554432000 4194304 16246674 140737473483312 140737473482736 12449130 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/2745/statm: 304529 31700 641 2943 0 301423 0
[pid=2745/tid=2746] ppid=2742 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/2745/task/2746/stat : 2746 (toysat) S 2742 2745 28898 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 26338879 1247350784 31709 33554432000 4194304 16246674 140737473483312 140401135561968 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=2745/tid=2747] ppid=2742 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/2745/task/2747/stat : 2747 (toysat) S 2742 2745 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26338879 1247350784 31717 33554432000 4194304 16246674 140737473483312 140401125072112 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=2745/tid=2748] ppid=2742 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/2745/task/2748/stat : 2748 (toysat) S 2742 2745 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26338879 1247350784 31726 33554432000 4194304 16246674 140737473483312 140401004506288 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+0.200536 s]
/proc/loadavg: 1.89 1.98 1.90 3/179 2745
/proc/meminfo: memFree=30020756/32872528 swapFree=526336/559040
[pid=2745] ppid=2742 vsize=1218116 CPUtime=0.18 cores=1,3,5,7
/proc/2745/stat : 2745 (toysat) R 2742 2745 28898 0 -1 4202496 55574 0 0 0 12 6 0 0 20 0 4 0 26338878 1247350784 55925 33554432000 4194304 16246674 140737473483312 140737473482736 12657222 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/2745/statm: 304529 55931 641 2943 0 301423 0
[pid=2745/tid=2746] ppid=2742 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/2745/task/2746/stat : 2746 (toysat) S 2742 2745 28898 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 26338879 1247350784 55935 33554432000 4194304 16246674 140737473483312 140401135561968 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=2745/tid=2747] ppid=2742 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/2745/task/2747/stat : 2747 (toysat) S 2742 2745 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26338879 1247350784 55939 33554432000 4194304 16246674 140737473483312 140401125072112 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=2745/tid=2748] ppid=2742 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/2745/task/2748/stat : 2748 (toysat) S 2742 2745 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26338879 1247350784 55942 33554432000 4194304 16246674 140737473483312 140401004506288 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 1218116

[startup+0.300493 s]
/proc/loadavg: 1.89 1.98 1.90 3/179 2745
/proc/meminfo: memFree=30020756/32872528 swapFree=526336/559040
[pid=2745] ppid=2742 vsize=1218116 CPUtime=0.28 cores=1,3,5,7
/proc/2745/stat : 2745 (toysat) R 2742 2745 28898 0 -1 4202496 78233 0 0 0 19 9 0 0 20 0 4 0 26338878 1247350784 78584 33554432000 4194304 16246674 140737473483312 140737473482736 12429797 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/2745/statm: 304529 78589 641 2943 0 301423 0
[pid=2745/tid=2746] ppid=2742 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/2745/task/2746/stat : 2746 (toysat) S 2742 2745 28898 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 26338879 1247350784 78594 33554432000 4194304 16246674 140737473483312 140401135561968 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=2745/tid=2747] ppid=2742 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/2745/task/2747/stat : 2747 (toysat) S 2742 2745 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26338879 1247350784 78601 33554432000 4194304 16246674 140737473483312 140401125072112 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=2745/tid=2748] ppid=2742 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/2745/task/2748/stat : 2748 (toysat) S 2742 2745 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26338879 1247350784 78609 33554432000 4194304 16246674 140737473483312 140401004506288 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 1218116

[startup+0.700409 s]
/proc/loadavg: 1.89 1.98 1.90 3/179 2745
/proc/meminfo: memFree=30020756/32872528 swapFree=526336/559040
[pid=2745] ppid=2742 vsize=1218116 CPUtime=0.69 cores=1,3,5,7
/proc/2745/stat : 2745 (toysat) R 2742 2745 28898 0 -1 4202496 184808 0 0 0 45 24 0 0 20 0 4 0 26338878 1247350784 185160 33554432000 4194304 16246674 140737473483312 140737473482736 12652961 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/2745/statm: 304529 185170 653 2943 0 301423 0
[pid=2745/tid=2746] ppid=2742 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/2745/task/2746/stat : 2746 (toysat) S 2742 2745 28898 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 26338879 1247350784 185176 33554432000 4194304 16246674 140737473483312 140401135561968 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=2745/tid=2747] ppid=2742 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/2745/task/2747/stat : 2747 (toysat) S 2742 2745 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26338879 1247350784 185182 33554432000 4194304 16246674 140737473483312 140401125072112 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=2745/tid=2748] ppid=2742 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/2745/task/2748/stat : 2748 (toysat) S 2742 2745 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26338879 1247350784 185188 33554432000 4194304 16246674 140737473483312 140401004506288 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
Solver just ended.
ain loop
??? sigkill at end of watcher main loop
??? kill 2745 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800505 s]
/proc/loadavg: 1.89 1.98 1.90 3/179 2745
/proc/meminfo: memFree=30020756/32872528 swapFree=526336/559040
[pid=2745] ppid=2742 vsize=1218116 CPUtime=0.79 cores=1,3,5,7
/proc/2745/stat : 2745 (toysat) R 2742 2745 28898 0 -1 4202496 207732 0 0 0 52 27 0 0 20 0 4 0 26338878 1247350784 208083 33554432000 4194304 16246674 140737473483312 140737473482736 12429797 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/2745/statm: 304529 208088 653 2943 0 301423 0
[pid=2745/tid=2746] ppid=2742 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/2745/task/2746/stat : 2746 (toysat) S 2742 2745 28898 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 26338879 1247350784 208091 33554432000 4194304 16246674 140737473483312 140401135561968 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=2745/tid=2747] ppid=2742 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/2745/task/2747/stat : 2747 (toysat) S 2742 2745 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26338879 1247350784 208094 33554432000 4194304 16246674 140737473483312 140401125072112 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=2745/tid=2748] ppid=2742 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/2745/task/2748/stat : 2748 (toysat) S 2742 2745 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26338879 1247350784 208097 33554432000 4194304 16246674 140737473483312 140401004506288 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 1218116

[startup+0.900351 s]
/proc/loadavg: 1.89 1.98 1.90 3/179 2745
/proc/meminfo: memFree=30020756/32872528 swapFree=526336/559040
[pid=2745] ppid=2742 vsize=1218116 CPUtime=0.89 cores=1,3,5,7
/proc/2745/stat : 2745 (toysat) R 2742 2745 28898 0 -1 4202496 230507 0 0 0 60 29 0 0 20 0 4 0 26338878 1247350784 230859 33554432000 4194304 16246674 140737473483312 140737473482736 12657222 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/2745/statm: 304529 230865 653 2943 0 301423 0
[pid=2745/tid=2746] ppid=2742 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/2745/task/2746/stat : 2746 (toysat) S 2742 2745 28898 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 26338879 1247350784 230869 33554432000 4194304 16246674 140737473483312 140401135561968 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=2745/tid=2747] ppid=2742 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/2745/task/2747/stat : 2747 (toysat) S 2742 2745 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26338879 1247350784 230872 33554432000 4194304 16246674 140737473483312 140401125072112 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=2745/tid=2748] ppid=2742 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/2745/task/2748/stat : 2748 (toysat) S 2742 2745 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26338879 1247350784 230876 33554432000 4194304 16246674 140737473483312 140401004506288 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.89
Current children cumulated vsize (KiB) 1218116

Child status: 0
Real time (s): 0.970439
CPU time (s): 0.968852
CPU user time (s): 0.613906
CPU system time (s): 0.354946
CPU usage (%): 99.8365
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.613906
system time used= 0.354946
maximum resident set size= 935604
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 233563
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= 18
involuntary context switches= 3

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.001999 second user time and 0.009998 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-18 11:41:28
IDJOB=4105041
IDBENCH=2789
IDSOLVER=2542
FILE ID=node106/4105041-1466242887
RUNJOBID= node106-1466241787-28915
PBS_JOBID= 19918214
Free space on /tmp= 71684 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=347-Q=487.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4105041-1466242887/watcher-4105041-1466242887 -o /tmp/evaluation-result-4105041-1466242887/solver-4105041-1466242887 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466241787-28915 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4105041-1466242887.opb

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

MD5SUM BENCH= 9039e072ae8cfc17dbf8530a0eb7fac6
RANDOM SEED=1618525607

node106.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		: 2667.073
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	: 5334.14
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		: 2667.073
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	: 5332.55
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		: 2667.073
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		: 2667.073
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	: 5332.56
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		: 2667.073
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		: 2667.073
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	: 5332.56
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		: 2667.073
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	: 5332.38
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		: 2667.073
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:        30021300 kB
Buffers:           82780 kB
Cached:           208116 kB
SwapCached:         1868 kB
Active:          1341272 kB
Inactive:         203684 kB
Active(anon):    1253284 kB
Inactive(anon):     3048 kB
Active(file):      87988 kB
Inactive(file):   200636 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:             16876 kB
Writeback:             0 kB
AnonPages:       1810232 kB
Mapped:            10800 kB
Shmem:                 0 kB
Slab:             612568 kB
SReclaimable:      54972 kB
SUnreclaim:       557596 kB
KernelStack:        1432 kB
PageTables:         7872 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1955596 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    282624 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= 71668 MiB
End job on node106 at 2016-06-18 11:41:29