Trace number 4104345

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 2016-05-02OPT31 0.135978 0.136675

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=31-Q=439.opb
MD5SUM35095940a80bb7269a42a629c52d0dcd
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark31
Best CPU time to get the best result obtained on this benchmark0.021995
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 31
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 65536
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 274730
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 2016-06-18T11:40:14+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-4104345-1466242814.opb"]
0.00/0.01	c use --random-gen="107700661 364840403 1275571720 908718087 3200761639 267283863 2787006849 268169495 2145679170 2119840455 116880240 3336881407 4181361120 1485193775 411522327 4072671772 2688464836 2992618813 2489784641 1508269072 875800207 4255693081 3171799173 714986061 2559538473 1773861517 1275050553 2458167688 1876656988 4264670029 2622508164 2272412439 2770069962 3463798043 1692790119 3067734059 2062807979 2806080339 594542520 2728298613 2877499491 2729739440 2777326034 1559838452 872239045 3393233623 3544722438 73284264 1569333170 2906300628 3156471400 1434610413 2516291776 545521357 3766871479 3116533032 3324538288 1376953649 3627729453 1542606288 2741970032 879631840 433625663 1509859193 3303224708 2104791252 1469626528 1506555650 1011691183 382871907 2272458965 2370993929 2353965252 3499111788 3114497269 1199450514 1905043366 3651056646 2845919741 376612028 2429859912 4103919253 1350513168 3273756901 223655590 1516153476 160265073 2950767169 805951032 1475723069 1947952673 1133896549 674954138 1665376444 1447340842 1384828616 2917126127 428758466 1608950764 123783432 1246851628 338191043 1215590353 333221298 1629325959 3060518785 3129634627 1227873761 1769694653 1003918110 2524695985 3541304317 4100116884 3979309168 3044647531 2656375518 1187523811 3715701600 4086533251 3960009561 654943306 15459463 3421446860 429279164 2254268054 499986800 3946355576 98709898 711865180 2296120084 1891915014 190105945 3152421626 2887835621 640658298 903941993 3420937760 1083587707 3498170289 2406732790 2421437436 2484703601 1388263229 3606761182 3798892922 4241986216 1517765077 1824364904 2299042783 2054044724 388787646 2682596889 1827235165 3429028725 595975872 1567825151 2368864424 2900764565 754268457 1713309915 2767450312 308527001 4019883598 2968663907 1743114158 3838840521 3384153763 4138897338 854030129 752364220 3978936148 1329442183 964324210 196269418 3063098173 231624756 4198003104 4007506976 2036535895 1622981951 4130674544 1602584284 1873940367 2579978600 1585049986 3154680508 1034313742 2255986416 692933326 1488295877 1987779918 452729699 3234454493 361597057 425841832 2517054652 408101825 544982253 2149641987 592397141 4072072547 2586636035 281814865 3237727598 3862127416 1302124104 338520912 2144338876 768421344 1151736581 2178360725 1642895371 1244518804 3965445847 677741075 689363436 1201511602 3019173428 2966135293 2019641456 2038378693 2422774982 4219990709 669539828 2804665170 3291975442 946974818 2670897220 1433871476 142409800 1116493497 4000638538 3392179152 3146717886 1824949671 1494222594 3858583891 1617447899 3407342507 3446589132 602025762 3229664360 1564995143 1289639773 119833209 1800442323 4163308594 3951985907 2032823841 1013148286 636969180 846646189 1425757618 43600722 3573121829 3689833133 255 362436" option to reproduce the execution
0.00/0.01	c #vars 99
0.00/0.01	c #constraints 244
0.09/0.11	c BCD2: Hardening is enabled.
0.09/0.11	c BCD2: BiasedSearch is enabled.
0.09/0.11	c Solving starts ...
0.09/0.11	c ============================[ Search Statistics ]============================
0.09/0.11	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.11	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.11	c =============================================================================
0.09/0.11	c  0.0s |       0 |        0 |        0 |      114      0 |        6 |        0
0.09/0.12	c  0.0s |       0 |       75 |       65 |      114      0 |        6 |       12
0.09/0.12	c #cpu_time = 0.011s
0.09/0.12	c #wall_clock_time = 0.011s
0.09/0.12	c #decision = 75
0.09/0.12	c #random_decision = 1
0.09/0.12	c #conflict = 65
0.09/0.12	c #restart = 0
0.09/0.12	o 31
0.09/0.12	c BCD2: hardening fixes 4 literals
0.09/0.12	c BCD2: updating upper bound: 511 -> 30
0.09/0.12	c BCD2: 0 <= obj <= 30
0.09/0.12	c BCD2: #cores=0, #unrelaxed=5, #relaxed=0, #hardened=4
0.09/0.12	c BCD2: #sat=1 #unsat=1 bias=1/2
0.09/0.12	c Solving starts ...
0.09/0.12	c ============================[ Search Statistics ]============================
0.09/0.12	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.12	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.12	c =============================================================================
0.09/0.12	c  0.0s |       0 |        0 |        0 |      114      0 |       48 |       12
0.09/0.12	c  0.0s |       0 |        0 |        0 |      114      0 |       48 |      140
0.09/0.12	c #cpu_time = 0.001s
0.09/0.12	c #wall_clock_time = 0.001s
0.09/0.12	c #decision = 0
0.09/0.12	c #random_decision = 0
0.09/0.12	c #conflict = 0
0.09/0.12	c #restart = 0
0.09/0.12	c BCD2: found a new core of size 1: cost of the new core is >=16
0.09/0.12	c lower bound updated to 16
0.09/0.12	c BCD2: 16 <= obj <= 30
0.09/0.12	c BCD2: #cores=1, #unrelaxed=4, #relaxed=1, #hardened=4
0.09/0.12	c BCD2: #sat=1 #unsat=2 bias=2/3
0.09/0.12	c Solving starts ...
0.09/0.12	c ============================[ Search Statistics ]============================
0.09/0.12	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.12	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.12	c =============================================================================
0.09/0.12	c  0.0s |       0 |        0 |        0 |      114      0 |       48 |      140
0.09/0.12	c  0.0s |       0 |        1 |        0 |      114      0 |       48 |      140
0.09/0.12	c #cpu_time = 0.000s
0.09/0.12	c #wall_clock_time = 0.000s
0.09/0.12	c #decision = 1
0.09/0.12	c #random_decision = 0
0.09/0.12	c #conflict = 0
0.09/0.12	c #restart = 0
0.09/0.12	c BCD2: found a new core of size 1: cost of the new core is >=8
0.09/0.12	c lower bound updated to 24
0.09/0.12	c BCD2: 24 <= obj <= 30
0.09/0.12	c BCD2: #cores=2, #unrelaxed=3, #relaxed=2, #hardened=4
0.09/0.12	c BCD2: #sat=1 #unsat=3 bias=3/4
0.09/0.12	c Solving starts ...
0.09/0.12	c ============================[ Search Statistics ]============================
0.09/0.12	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.12	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.12	c =============================================================================
0.09/0.12	c  0.0s |       0 |        0 |        0 |      114      0 |       48 |      140
0.09/0.12	c  0.0s |       0 |        5 |        1 |      114      0 |       51 |      151
0.09/0.12	c #cpu_time = 0.000s
0.09/0.12	c #wall_clock_time = 0.000s
0.09/0.12	c #decision = 5
0.09/0.12	c #random_decision = 0
0.09/0.12	c #conflict = 1
0.09/0.12	c #restart = 0
0.09/0.12	c BCD2: found a new core of size 1: cost of the new core is >=4
0.09/0.12	c lower bound updated to 28
0.09/0.12	c BCD2: 28 <= obj <= 30
0.09/0.12	c BCD2: #cores=3, #unrelaxed=2, #relaxed=3, #hardened=4
0.09/0.12	c BCD2: #sat=1 #unsat=4 bias=4/5
0.09/0.12	c Solving starts ...
0.09/0.12	c ============================[ Search Statistics ]============================
0.09/0.12	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.12	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.12	c =============================================================================
0.09/0.12	c  0.0s |       0 |        0 |        0 |      114      0 |       51 |      151
0.09/0.12	c  0.0s |       0 |       10 |        4 |      114      0 |       64 |      188
0.09/0.12	c #cpu_time = 0.001s
0.09/0.12	c #wall_clock_time = 0.001s
0.09/0.12	c #decision = 10
0.09/0.12	c #random_decision = 0
0.09/0.12	c #conflict = 4
0.09/0.12	c #restart = 0
0.09/0.12	c BCD2: found a new core of size 1: cost of the new core is >=2
0.09/0.12	c lower bound updated to 30
0.09/0.12	c BCD2: hardening fixes 1 literals
0.09/0.12	c BCD2: 30 <= obj <= 30
0.09/0.12	c BCD2: #cores=4, #unrelaxed=0, #relaxed=4, #hardened=5
0.09/0.12	c BCD2: #sat=1 #unsat=5 bias=5/6
0.09/0.12	c Solving starts ...
0.09/0.12	c ============================[ Search Statistics ]============================
0.09/0.12	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.12	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.12	c =============================================================================
0.09/0.12	c  0.0s |       0 |        0 |        0 |      114      0 |       64 |      188
0.09/0.12	c  0.0s |       0 |       15 |        4 |      114      0 |       94 |      228
0.09/0.12	c #cpu_time = 0.001s
0.09/0.12	c #wall_clock_time = 0.001s
0.09/0.12	c #decision = 15
0.09/0.12	c #random_decision = 0
0.09/0.12	c #conflict = 4
0.09/0.12	c #restart = 0
0.09/0.12	c lower bound updated to 31
0.09/0.12	s OPTIMUM FOUND
0.09/0.12	v x1 x2 x3 x4 x5 -x6 -x7 -x8 -x9 x10
0.09/0.12	v x11 x12 -x13 x14 x15 -x16 x17 x18 x19 x20
0.09/0.12	v x21 -x22 x23 x24 -x25 x26 x27 x28 x29 x30
0.09/0.12	v -x31 x32 x33 -x34 x35 x36 x37 x38 x39 -x40
0.09/0.12	v x41 x42 -x43 x44 x45 x46 x47 x48 -x49 x50
0.09/0.12	v x51 -x52 x53 x54 x55 x56 x57 -x58 x59 x60
0.09/0.12	v -x61 x62 x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70
0.09/0.12	v -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80
0.09/0.12	v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90
0.09/0.12	v -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
0.09/0.12	c total CPU time = 0.125s
0.09/0.12	c total wall clock time = 0.126s

Verifier Data

OK	31

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-4104345-1466242814/watcher-4104345-1466242814 -o /tmp/evaluation-result-4104345-1466242814/solver-4104345-1466242814 -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-4104345-1466242814.opb 

pid=30880
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: 2.18 2.05 1.91 3/180 30883
/proc/meminfo: memFree=30027084/32872528 swapFree=526336/559040
[pid=30883] ppid=30880 vsize=828860 CPUtime=0 cores=1,3,5,7
/proc/30883/stat : 30883 (toysat) R 30880 30883 28898 0 -1 4202496 3110 0 0 0 0 0 0 0 20 0 4 0 26331498 848752640 2961 33554432000 4194304 16246674 140735032759440 140735032758864 13880264 0 2 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/30883/statm: 207727 2971 441 2943 0 204621 0
[pid=30883/tid=30884] ppid=30880 vsize=846268 CPUtime=0 cores=1,3,5,7
/proc/30883/task/30884/stat : 30884 (toysat) S 30880 30883 28898 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 26331499 866578432 3031 33554432000 4194304 16246674 140735032759440 140534686395632 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=30883/tid=30885] ppid=30880 vsize=850364 CPUtime=0 cores=1,3,5,7
/proc/30883/task/30885/stat : 30885 (toysat) S 30880 30883 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26331499 870772736 3048 33554432000 4194304 16246674 140735032759440 140534675905776 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=30883/tid=30886] ppid=30880 vsize=855484 CPUtime=0 cores=1,3,5,7
/proc/30883/task/30886/stat : 30886 (toysat) S 30880 30883 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26331499 876015616 3065 33554432000 4194304 16246674 140735032759440 140534665432240 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0

[startup+0.100182 s]
/proc/loadavg: 2.18 2.05 1.91 3/180 30883
/proc/meminfo: memFree=30027084/32872528 swapFree=526336/559040
[pid=30883] ppid=30880 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/30883/stat : 30883 (toysat) R 30880 30883 28898 0 -1 4202496 32928 0 0 0 5 4 0 0 20 0 4 0 26331498 1247350784 32770 33554432000 4194304 16246674 140735032759440 140735032758864 6958465 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/30883/statm: 304529 32786 654 2943 0 301423 0
[pid=30883/tid=30884] ppid=30880 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/30883/task/30884/stat : 30884 (toysat) S 30880 30883 28898 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 26331499 1247350784 32799 33554432000 4194304 16246674 140735032759440 140534686395632 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=30883/tid=30885] ppid=30880 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/30883/task/30885/stat : 30885 (toysat) S 30880 30883 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26331499 1247350784 32810 33554432000 4194304 16246674 140735032759440 140534675905776 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=30883/tid=30886] ppid=30880 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/30883/task/30886/stat : 30886 (toysat) S 30880 30883 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26331499 1247350784 32820 33554432000 4194304 16246674 140735032759440 140534665432240 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

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 30883 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.100182 s]
/proc/loadavg: 2.18 2.05 1.91 3/180 30883
/proc/meminfo: memFree=30027084/32872528 swapFree=526336/559040
[pid=30883] ppid=30880 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/30883/stat : 30883 (toysat) R 30880 30883 28898 0 -1 4202496 32928 0 0 0 5 4 0 0 20 0 4 0 26331498 1247350784 32770 33554432000 4194304 16246674 140735032759440 140735032758864 6958465 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/30883/statm: 304529 32786 654 2943 0 301423 0
[pid=30883/tid=30884] ppid=30880 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/30883/task/30884/stat : 30884 (toysat) S 30880 30883 28898 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 26331499 1247350784 32799 33554432000 4194304 16246674 140735032759440 140534686395632 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=30883/tid=30885] ppid=30880 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/30883/task/30885/stat : 30885 (toysat) S 30880 30883 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26331499 1247350784 32810 33554432000 4194304 16246674 140735032759440 140534675905776 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=30883/tid=30886] ppid=30880 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/30883/task/30886/stat : 30886 (toysat) S 30880 30883 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26331499 1247350784 32820 33554432000 4194304 16246674 140735032759440 140534665432240 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

Child status: 0
Real time (s): 0.136675
CPU time (s): 0.135978
CPU user time (s): 0.075988
CPU system time (s): 0.05999
CPU usage (%): 99.49
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.075988
system time used= 0.05999
maximum resident set size= 155936
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39155
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= 21
involuntary context switches= 4

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.005999 second user time and 0.003999 second system time

The end

Launcher Data

Begin job on node106 at 2016-06-18 11:40:14
IDJOB=4104345
IDBENCH=2689
IDSOLVER=2542
FILE ID=node106/4104345-1466242814
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=31-Q=439.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4104345-1466242814/watcher-4104345-1466242814 -o /tmp/evaluation-result-4104345-1466242814/solver-4104345-1466242814 -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-4104345-1466242814.opb

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

MD5SUM BENCH= 35095940a80bb7269a42a629c52d0dcd
RANDOM SEED=949825724

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:        30027992 kB
Buffers:           79932 kB
Cached:           206196 kB
SwapCached:         1868 kB
Active:          1338088 kB
Inactive:         202496 kB
Active(anon):    1253768 kB
Inactive(anon):     3048 kB
Active(file):      84320 kB
Inactive(file):   199448 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:             17128 kB
Writeback:             0 kB
AnonPages:       1812388 kB
Mapped:            10780 kB
Shmem:                 0 kB
Slab:             611224 kB
SReclaimable:      53876 kB
SUnreclaim:       557348 kB
KernelStack:        1496 kB
PageTables:         7472 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:    153600 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 11:40:14