Trace number 4105313

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 2016-05-02OPT383 0.707891 0.708127

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=383-Q=509.opb
MD5SUMab8ab255eb7e1089481372bc4abcd625
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark383
Best CPU time to get the best result obtained on this benchmark0.018997
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 383
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 194947
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 456068
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 2016-06-18T11:42:00+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-4105313-1466242920.opb"]
0.00/0.01	c use --random-gen="2719672525 2111246740 875798476 2755224177 866155421 2199895195 4278050032 292141294 3459340149 460191847 3593338348 1391228463 4120745849 439732690 534748415 2400677670 2918819173 2891023348 3110349819 957451837 643227996 1451982674 2859363848 1707151748 322917548 976835652 477042016 2034479813 1224774063 1735957045 3816390469 1838448125 2435324661 2367497502 60384111 4219546798 3678105698 2864889056 3087704896 1170651685 2376027103 4198847439 1366892337 3710022426 3323952631 637711086 4107617608 3138511796 1409008565 3272665850 265852044 3695661167 3267798481 1477250864 1509532739 1447209535 4271936760 3429592647 3385752958 3362557203 2914726010 2218014951 3717218515 871955969 3885682559 1580409811 987068491 1184759891 603038324 2321778647 1298428039 1594823107 833532006 3226675322 3455517808 3969504378 1855663897 993663459 3335261744 1376337762 473919938 2973277005 1807457830 4276399544 3228215546 4092011751 2805699230 2071978530 1924956158 2533006531 3607894435 551782176 583289562 2505640775 3862961339 2058108869 2249183 1407872693 1598653280 2861484613 4011534444 345430845 3094545262 2068513182 462876992 2474168654 148583804 1088209631 1851942521 174020611 2930111958 581601995 879129362 60355741 1002436938 2298644964 1026459381 1580726519 1206818691 1409011111 467007753 107709204 569109055 2712218534 1458667405 547075172 1410960109 737021821 1799011288 1343016391 4033543557 2522427561 3916115111 3979473865 2210162842 1405904107 3075786315 3892082630 2106155304 849918064 3949569820 3600586878 3294220494 408501673 1178109749 1871318653 2531292070 2501407394 1939564437 3134713367 1505963617 468618490 3714624095 3627928284 2685411260 2760927124 3824059090 235583470 358546894 4267318439 2143085931 4199623599 2772504135 382779537 511536244 2440261523 4157293704 686233490 2445176069 32353891 3781039423 1415060761 2922299984 4253895953 3129380339 2457628524 3475010509 1600732033 1673088466 3461206315 2944720783 3367587848 2045685300 630598514 3156425103 1316108414 1648352186 696594117 1466865505 1559840946 3015710866 2729036614 3289401707 2712440761 1605580832 644452655 3242332966 4262031605 745083998 1541410885 790703165 3237161508 947966709 851457436 674593139 3418813067 734162831 4043759207 639125011 21832976 4055677435 3424430753 3292636815 1567741944 1792815638 1538876763 1867919001 125597693 2659984800 1455830329 1639242752 3915945367 760367232 4152619547 4192905852 2721390444 3970511366 1780337074 2394821618 829467658 2803336760 2845035290 538866696 544680321 1251295256 3574857510 1680797435 3501608495 2981317144 3906006394 1148382362 1384743572 887172162 4124686418 1800696737 1596329891 2960776317 3460996358 2785760343 400513515 4174891150 1812024830 316941621 664551131 951636150 3432102879 255 362436" option to reproduce the execution
0.00/0.01	c #vars 99
0.00/0.01	c #constraints 244
0.59/0.66	c BCD2: Hardening is enabled.
0.59/0.66	c BCD2: BiasedSearch is enabled.
0.59/0.66	c Solving starts ...
0.59/0.66	c ============================[ Search Statistics ]============================
0.59/0.66	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.59/0.66	c       |         |          |          |    Limit     GC | Var      | Constra 
0.59/0.66	c =============================================================================
0.59/0.66	c  0.0s |       0 |        0 |        0 |      114      0 |        0 |        0
0.59/0.66	c  0.0s |       0 |       13 |        3 |      114      0 |        0 |        0
0.59/0.66	c #cpu_time = 0.001s
0.59/0.66	c #wall_clock_time = 0.001s
0.59/0.66	c #decision = 13
0.59/0.66	c #random_decision = 0
0.59/0.66	c #conflict = 3
0.59/0.66	c #restart = 0
0.59/0.66	o 383
0.59/0.66	c BCD2: updating upper bound: 511 -> 382
0.59/0.66	c BCD2: 0 <= obj <= 382
0.59/0.66	c BCD2: #cores=0, #unrelaxed=9, #relaxed=0, #hardened=0
0.59/0.66	c BCD2: #sat=1 #unsat=1 bias=1/2
0.59/0.66	c Solving starts ...
0.59/0.66	c ============================[ Search Statistics ]============================
0.59/0.66	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.59/0.66	c       |         |          |          |    Limit     GC | Var      | Constra 
0.59/0.66	c =============================================================================
0.59/0.66	c  0.0s |       0 |        0 |        0 |      114      0 |        0 |        0
0.59/0.66	c  0.0s |       0 |        1 |        2 |      114      0 |       93 |        0
0.59/0.66	c #cpu_time = 0.000s
0.59/0.66	c #wall_clock_time = 0.000s
0.59/0.66	c #decision = 1
0.59/0.66	c #random_decision = 0
0.59/0.66	c #conflict = 2
0.59/0.66	c #restart = 0
0.59/0.66	c lower bound updated to 383
0.59/0.66	s OPTIMUM FOUND
0.59/0.66	v x1 x2 x3 x4 x5 x6 x7 -x8 x9 x10
0.59/0.66	v -x11 x12 x13 x14 x15 x16 x17 x18 x19 -x20
0.59/0.66	v x21 x22 x23 x24 x25 x26 x27 x28 -x29 x30
0.59/0.66	v x31 x32 x33 x34 x35 x36 x37 -x38 x39 x40
0.59/0.66	v x41 x42 x43 x44 x45 x46 -x47 x48 x49 x50
0.59/0.66	v x51 x52 x53 x54 x55 -x56 x57 x58 x59 x60
0.59/0.66	v x61 x62 x63 x64 -x65 x66 x67 x68 x69 x70
0.59/0.66	v x71 x72 x73 -x74 x75 x76 x77 x78 x79 x80
0.59/0.66	v x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90
0.59/0.66	v x91 -x92 x93 x94 x95 x96 x97 x98 x99
0.59/0.66	c total CPU time = 0.664s
0.59/0.66	c total wall clock time = 0.666s

Verifier Data 

OK	383

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-4105313-1466242920/watcher-4105313-1466242920 -o /tmp/evaluation-result-4105313-1466242920/solver-4105313-1466242920 -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-4105313-1466242920.opb 

pid=4408
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: 1.93 1.98 1.90 4/179 4411
/proc/meminfo: memFree=30018420/32872528 swapFree=526336/559040
[pid=4411] ppid=4408 vsize=655804 CPUtime=0 cores=1,3,5,7
/proc/4411/stat : 4411 (toysat) R 4408 4411 28898 0 -1 4202496 2434 0 0 0 0 0 0 0 20 0 4 0 26342137 671543296 3306 33554432000 4194304 16246674 140736701944368 140736701943792 13880264 0 2 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/4411/statm: 164719 3315 441 2943 0 161613 0
[pid=4411/tid=4412] ppid=4408 vsize=727484 CPUtime=0 cores=1,3,5,7
/proc/4411/task/4412/stat : 4412 (toysat) S 4408 4411 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26342137 744943616 3584 33554432000 4194304 16246674 140736701944368 140252238818544 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=4411/tid=4413] ppid=4408 vsize=731580 CPUtime=0 cores=1,3,5,7
/proc/4411/task/4413/stat : 4413 (toysat) S 4408 4411 28898 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 26342137 749137920 3602 33554432000 4194304 16246674 140736701944368 140252157029616 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=4411/tid=4414] ppid=4408 vsize=736700 CPUtime=0 cores=1,3,5,7
/proc/4411/task/4414/stat : 4414 (toysat) S 4408 4411 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26342137 754380800 3618 33554432000 4194304 16246674 140736701944368 140252146556080 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 3 0 0 0 0 0

[startup+0.100177 s]
/proc/loadavg: 1.93 1.98 1.90 4/179 4411
/proc/meminfo: memFree=30018420/32872528 swapFree=526336/559040
[pid=4411] ppid=4408 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/4411/stat : 4411 (toysat) R 4408 4411 28898 0 -1 4202496 31018 0 0 0 6 3 0 0 20 0 4 0 26342137 1247350784 31882 33554432000 4194304 16246674 140736701944368 140736701943792 12449273 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/4411/statm: 304529 31896 640 2943 0 301423 0
[pid=4411/tid=4412] ppid=4408 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/4411/task/4412/stat : 4412 (toysat) S 4408 4411 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26342137 1247350784 31905 33554432000 4194304 16246674 140736701944368 140252238818544 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=4411/tid=4413] ppid=4408 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/4411/task/4413/stat : 4413 (toysat) S 4408 4411 28898 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 26342137 1247350784 31916 33554432000 4194304 16246674 140736701944368 140252157029616 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=4411/tid=4414] ppid=4408 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/4411/task/4414/stat : 4414 (toysat) S 4408 4411 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26342137 1247350784 31927 33554432000 4194304 16246674 140736701944368 140252146556080 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1218116

[startup+0.20053 s]
/proc/loadavg: 1.93 1.98 1.90 4/179 4411
/proc/meminfo: memFree=30018420/32872528 swapFree=526336/559040
[pid=4411] ppid=4408 vsize=1218116 CPUtime=0.19 cores=1,3,5,7
/proc/4411/stat : 4411 (toysat) R 4408 4411 28898 0 -1 4202496 55418 0 0 0 13 6 0 0 20 0 4 0 26342137 1247350784 56281 33554432000 4194304 16246674 140736701944368 140736701943792 12371341 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/4411/statm: 304529 56293 641 2943 0 301423 0
[pid=4411/tid=4412] ppid=4408 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/4411/task/4412/stat : 4412 (toysat) S 4408 4411 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26342137 1247350784 56300 33554432000 4194304 16246674 140736701944368 140252238818544 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=4411/tid=4413] ppid=4408 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/4411/task/4413/stat : 4413 (toysat) S 4408 4411 28898 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 26342137 1247350784 56308 33554432000 4194304 16246674 140736701944368 140252157029616 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=4411/tid=4414] ppid=4408 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/4411/task/4414/stat : 4414 (toysat) S 4408 4411 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26342137 1247350784 56315 33554432000 4194304 16246674 140736701944368 140252146556080 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1218116

[startup+0.30049 s]
/proc/loadavg: 1.93 1.98 1.90 4/179 4411
/proc/meminfo: memFree=30018420/32872528 swapFree=526336/559040
[pid=4411] ppid=4408 vsize=1218116 CPUtime=0.29 cores=1,3,5,7
/proc/4411/stat : 4411 (toysat) R 4408 4411 28898 0 -1 4202496 79836 0 0 0 20 9 0 0 20 0 4 0 26342137 1247350784 80700 33554432000 4194304 16246674 140736701944368 140736701943792 6958465 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/4411/statm: 304529 80719 641 2943 0 301423 0
[pid=4411/tid=4412] ppid=4408 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/4411/task/4412/stat : 4412 (toysat) S 4408 4411 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26342137 1247350784 80730 33554432000 4194304 16246674 140736701944368 140252238818544 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=4411/tid=4413] ppid=4408 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/4411/task/4413/stat : 4413 (toysat) S 4408 4411 28898 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 26342137 1247350784 80741 33554432000 4194304 16246674 140736701944368 140252157029616 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=4411/tid=4414] ppid=4408 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/4411/task/4414/stat : 4414 (toysat) S 4408 4411 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26342137 1247350784 80751 33554432000 4194304 16246674 140736701944368 140252146556080 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1218116

[startup+0.700564 s]
/proc/loadavg: 1.93 1.98 1.90 4/179 4411
/proc/meminfo: memFree=30018420/32872528 swapFree=526336/559040
[pid=4411] ppid=4408 vsize=0 CPUtime=0.69 cores=1,3,5,7
/proc/4411/stat : 4411 (toysat) R 4408 4411 28898 0 -1 4202500 178281 0 0 0 45 24 0 0 20 0 1 0 26342137 0 0 33554432000 0 0 0 0 0 0 0 33554432 0 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/4411/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 0

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 4411 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.700564 s]
/proc/loadavg: 1.93 1.98 1.90 4/179 4411
/proc/meminfo: memFree=30018420/32872528 swapFree=526336/559040
[pid=4411] ppid=4408 vsize=0 CPUtime=0.69 cores=1,3,5,7
/proc/4411/stat : 4411 (toysat) R 4408 4411 28898 0 -1 4202500 178281 0 0 0 45 24 0 0 20 0 1 0 26342137 0 0 33554432000 0 0 0 0 0 0 0 33554432 0 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/4411/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 0.708127
CPU time (s): 0.707891
CPU user time (s): 0.45593
CPU system time (s): 0.251961
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.45593
system time used= 0.251961
maximum resident set size= 716524
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 178281
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= 20
involuntary context switches= 5

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.006998 second user time and 0.002999 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-18 11:42:00
IDJOB=4105313
IDBENCH=2833
IDSOLVER=2542
FILE ID=node106/4105313-1466242920
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=383-Q=509.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4105313-1466242920/watcher-4105313-1466242920 -o /tmp/evaluation-result-4105313-1466242920/solver-4105313-1466242920 -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-4105313-1466242920.opb

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

MD5SUM BENCH= ab8ab255eb7e1089481372bc4abcd625
RANDOM SEED=1380600510

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:        30018956 kB
Buffers:           83808 kB
Cached:           209148 kB
SwapCached:         1868 kB
Active:          1342284 kB
Inactive:         204496 kB
Active(anon):    1253132 kB
Inactive(anon):     3048 kB
Active(file):      89152 kB
Inactive(file):   201448 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:             17160 kB
Writeback:             0 kB
AnonPages:       1814076 kB
Mapped:            11000 kB
Shmem:                 0 kB
Slab:             613436 kB
SReclaimable:      55712 kB
SUnreclaim:       557724 kB
KernelStack:        1520 kB
PageTables:         7840 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:    335872 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 11:42:01