Trace number 4106190

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 2016-05-02OPT3 0.195969 0.197187

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=6-P0=59-P1=37-B.opb
MD5SUMecd8e533e3641a4c2c49e9e1d3d0ce44
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.008998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables18
Total number of constraints3
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints3
Minimum length of a constraint6
Maximum length of a constraint42
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8008
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)36
Sum of products size (including duplicates)72
Number of different products36
Sum of products size72

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c 2016-06-18T18:25:33+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-4106190-1466267133.opb"]
0.00/0.01	c use --random-gen="3611042269 1219822533 3867055564 3759375815 3362053251 4117452226 1979567505 4286945375 2783431882 2245033874 20593503 3578472962 4055903190 37887089 1009902305 1389736804 2549580343 3348897421 3065326008 2781691040 3981899637 2645241622 1473619299 1629840601 3490566932 2869648979 1286586765 1074927135 1774975392 1953928982 1379549034 1405991612 3925653703 3707860543 1593878206 954772293 2059743441 4280712723 3413517766 957463470 3348420272 69174014 2775646129 3760726729 1504444123 344486345 3154323404 3637265215 3315678561 1630361859 4155691670 1603006650 181453998 1445087468 1885291412 2790550563 1805971859 407726189 717788275 1790966091 2381777788 3550685217 932093068 1761575780 3312568020 1412440534 1543781872 1207874851 1480566761 1197799674 4006217601 1920529398 3718403493 4284385068 2792100166 3936038163 372348086 959300583 3095827220 2060042399 3961489759 4103140975 3863078076 3180060758 318607797 3349739336 2629408456 1193240524 2031956005 2185824440 569735416 933544097 2862305844 269602905 2255114137 1508253743 3506379338 1559417585 3404952618 3493894797 2559710760 877030916 3221317687 3712339538 3678463595 4143139099 3610924813 1556119227 550371364 1082493997 2450762447 3078960951 4079740603 2868981477 2508291193 3661638037 4167183626 2829424834 1451144769 624119707 1740528206 2369406480 1628655063 909292095 106696795 1161981040 3110734287 3060987547 1204493657 2768532661 586337249 1853538003 3026651499 4274591958 2688480120 3071033443 4155204214 2546896019 961791013 1099200163 3993071902 2329246650 2742108050 3580031274 3675399829 3477179706 458032545 345711198 2257398914 1327191710 9722212 2162397070 3772110395 4280827370 1745728599 146572392 1166742719 2019570606 140878675 1582757330 997982431 2579276627 3002743637 1728611628 2728874807 4242803181 1668931794 3970879385 161910963 1557741652 3514581858 1787500060 1997923330 3257072358 3301256413 3052767213 3287905723 3045755311 3321807746 3554547844 3918747487 3865069394 2350753768 2213132422 3617457311 2048098585 381940123 3399138990 903527392 1917108579 812769115 2300710544 2421999650 2157959054 2804910987 2522864916 912715027 2387495311 14724239 3447834197 1684792500 4275132426 3483868544 3902942911 3800313647 2314768473 56927649 1218739961 128713672 1577216338 4210488651 3694422214 1493168813 4154285462 3180908973 784697698 931390337 2249307317 1338694533 630568428 832869172 3289761501 849671319 7480494 2397177805 2735348461 3429462066 2832589838 1488580915 623788296 3269501558 3778414321 156932577 78721243 2988726600 2860100682 2197104431 347671865 2594633893 1112294601 2815541385 3915892942 1920386746 1401460705 3943137927 1062312272 3851967037 3361341968 913713771 1580108331 1180408831 1856397500 244017283 1156771013 1886094893 834366460 255 362436" option to reproduce the execution
0.00/0.01	c #vars 18
0.00/0.01	c #constraints 3
0.00/0.01	c BCD2: Hardening is enabled.
0.00/0.01	c BCD2: BiasedSearch is enabled.
0.00/0.01	c Solving starts ...
0.00/0.01	c ============================[ Search Statistics ]============================
0.00/0.01	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.01	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.01	c =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       55      0 |        0 |        0
0.00/0.01	c  0.0s |       0 |       11 |        2 |       55      0 |        0 |        0
0.00/0.01	c #cpu_time = 0.001s
0.00/0.01	c #wall_clock_time = 0.001s
0.00/0.01	c #decision = 11
0.00/0.01	c #random_decision = 0
0.00/0.01	c #conflict = 2
0.00/0.01	c #restart = 0
0.00/0.01	o 63
0.00/0.01	c BCD2: updating upper bound: 63 -> 62
0.00/0.01	c BCD2: 0 <= obj <= 62
0.00/0.01	c BCD2: #cores=0, #unrelaxed=6, #relaxed=0, #hardened=0
0.00/0.01	c BCD2: #sat=1 #unsat=1 bias=1/2
0.00/0.01	c Solving starts ...
0.00/0.01	c ============================[ Search Statistics ]============================
0.00/0.01	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.01	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.01	c =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       55      0 |        0 |        0
0.00/0.01	c  0.0s |       0 |        4 |        0 |       55      0 |        0 |        0
0.00/0.01	c #cpu_time = 0.000s
0.00/0.01	c #wall_clock_time = 0.000s
0.00/0.01	c #decision = 4
0.00/0.01	c #random_decision = 0
0.00/0.01	c #conflict = 0
0.00/0.01	c #restart = 0
0.00/0.01	c BCD2: found a new core of size 5: cost of the new core is >=2
0.00/0.01	c lower bound updated to 2
0.00/0.01	c BCD2: 2 <= obj <= 62
0.00/0.01	c BCD2: #cores=1, #unrelaxed=1, #relaxed=5, #hardened=0
0.00/0.01	c BCD2: #sat=1 #unsat=2 bias=2/3
0.00/0.01	c Solving starts ...
0.00/0.01	c ============================[ Search Statistics ]============================
0.00/0.01	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.01	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.01	c =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       55      0 |        0 |        0
0.00/0.02	c  0.0s |       1 |      120 |      100 |       61      1 |        0 |        0
0.00/0.04	c  0.0s |       2 |      278 |      250 |       68      5 |        0 |        0
0.00/0.07	c  0.1s |       3 |      513 |      475 |       68      9 |        0 |        0
0.09/0.11	c  0.1s |       4 |      860 |      813 |       75     16 |        0 |        0
0.09/0.15	c  0.1s |       4 |     1224 |     1174 |       83     24 |        0 |        0
0.09/0.15	c #cpu_time = 0.142s
0.09/0.15	c #wall_clock_time = 0.142s
0.09/0.15	c #decision = 1224
0.09/0.15	c #random_decision = 3
0.09/0.15	c #conflict = 1174
0.09/0.15	c #restart = 4
0.09/0.15	c BCD2: relaxing 1 and merging with 1 cores into a new core of size 6: cost of the new core is >=3
0.09/0.15	c lower bound updated to 3
0.09/0.15	c BCD2: 3 <= obj <= 62
0.09/0.15	c BCD2: #cores=1, #unrelaxed=0, #relaxed=6, #hardened=0
0.09/0.15	c BCD2: #sat=1 #unsat=3 bias=3/4
0.09/0.15	c Solving starts ...
0.09/0.15	c ============================[ Search Statistics ]============================
0.09/0.15	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.15	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.15	c =============================================================================
0.09/0.15	c  0.0s |       0 |        0 |        0 |       83      0 |        1 |        0
0.09/0.17	c  0.0s |       1 |      107 |      100 |       83      1 |        1 |        1
0.09/0.18	c  0.0s |       1 |      213 |      196 |       92      3 |        1 |        1
0.09/0.18	c #cpu_time = 0.024s
0.09/0.18	c #wall_clock_time = 0.024s
0.09/0.18	c #decision = 213
0.09/0.18	c #random_decision = 0
0.09/0.18	c #conflict = 196
0.09/0.18	c #restart = 1
0.09/0.18	o 37
0.09/0.18	c BCD2: updating upper bound: 62 -> 36
0.09/0.18	c BCD2: 3 <= obj <= 36
0.09/0.18	c BCD2: #cores=1, #unrelaxed=0, #relaxed=6, #hardened=0
0.09/0.18	c BCD2: #sat=2 #unsat=3 bias=3/5
0.09/0.18	c Solving starts ...
0.09/0.18	c ============================[ Search Statistics ]============================
0.09/0.18	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.18	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.18	c =============================================================================
0.09/0.18	c  0.0s |       0 |        0 |        0 |       92      0 |        1 |        1
0.09/0.18	c  0.0s |       0 |       18 |        6 |       92      0 |        1 |        1
0.09/0.18	c #cpu_time = 0.001s
0.09/0.18	c #wall_clock_time = 0.001s
0.09/0.18	c #decision = 18
0.09/0.18	c #random_decision = 0
0.09/0.18	c #conflict = 6
0.09/0.18	c #restart = 0
0.09/0.18	o 5
0.09/0.18	c BCD2: hardening fixes 3 literals
0.09/0.18	c BCD2: updating upper bound: 36 -> 4
0.09/0.18	c BCD2: 3 <= obj <= 4
0.09/0.18	c BCD2: #cores=1, #unrelaxed=0, #relaxed=3, #hardened=3
0.09/0.18	c BCD2: #sat=3 #unsat=3 bias=3/6
0.09/0.18	c Solving starts ...
0.09/0.18	c ============================[ Search Statistics ]============================
0.09/0.18	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.18	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.18	c =============================================================================
0.09/0.18	c  0.0s |       0 |        0 |        0 |       92      0 |       25 |        4
0.09/0.18	c  0.0s |       0 |        8 |        6 |       92      0 |       25 |       59
0.09/0.18	c #cpu_time = 0.001s
0.09/0.18	c #wall_clock_time = 0.001s
0.09/0.18	c #decision = 8
0.09/0.18	c #random_decision = 0
0.09/0.18	c #conflict = 6
0.09/0.18	c #restart = 0
0.09/0.18	o 3
0.09/0.18	s OPTIMUM FOUND
0.09/0.18	v x1 x2 -x3 -x4 -x5 -x6 x7 -x8 x9 x10
0.09/0.18	v -x11 x12 -x13 x14 -x15 -x16 -x17 -x18
0.09/0.18	c total CPU time = 0.185s
0.09/0.18	c total wall clock time = 0.185s

Verifier Data 

OK	3

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-4106190-1466267133/watcher-4106190-1466267133 -o /tmp/evaluation-result-4106190-1466267133/solver-4106190-1466267133 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node135-1466266561-21406 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4106190-1466267133.opb 

pid=21694
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: 2.23 2.10 1.81 3/181 21697
/proc/meminfo: memFree=28921652/32872528 swapFree=1505436/1685308
[pid=21697] ppid=21694 vsize=745916 CPUtime=0 cores=1,3,5,7
/proc/21697/stat : 21697 (toysat) R 21694 21697 21389 0 -1 4202496 2790 0 0 0 0 0 0 0 20 0 4 0 28759273 763817984 2640 33554432000 4194304 16246674 140733652652768 140733652652192 13880264 0 2 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/21697/statm: 187247 2651 441 2943 0 184141 0
[pid=21697/tid=21698] ppid=21694 vsize=764348 CPUtime=0 cores=1,3,5,7
/proc/21697/task/21698/stat : 21698 (toysat) S 21694 21697 21389 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 28759273 782692352 2712 33554432000 4194304 16246674 140733652652768 140111676157168 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=21697/tid=21699] ppid=21694 vsize=768444 CPUtime=0 cores=1,3,5,7
/proc/21697/task/21699/stat : 21699 (toysat) S 21694 21697 21389 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 28759273 786886656 2728 33554432000 4194304 16246674 140733652652768 140111665667312 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=21697/tid=21700] ppid=21694 vsize=773564 CPUtime=0 cores=1,3,5,7
/proc/21697/task/21700/stat : 21700 (toysat) S 21694 21697 21389 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 28759273 792129536 2746 33554432000 4194304 16246674 140733652652768 140111655193776 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0

[startup+0.100173 s]
/proc/loadavg: 2.23 2.10 1.81 3/181 21697
/proc/meminfo: memFree=28921652/32872528 swapFree=1505436/1685308
[pid=21697] ppid=21694 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/21697/stat : 21697 (toysat) R 21694 21697 21389 0 -1 4202496 22002 0 0 0 6 3 0 0 20 0 4 0 28759273 1247350784 21839 33554432000 4194304 16246674 140733652652768 140733652652192 5545885 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/21697/statm: 304529 21850 797 2943 0 301423 0
[pid=21697/tid=21698] ppid=21694 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/21697/task/21698/stat : 21698 (toysat) S 21694 21697 21389 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 28759273 1247350784 21855 33554432000 4194304 16246674 140733652652768 140111676157168 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=21697/tid=21699] ppid=21694 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/21697/task/21699/stat : 21699 (toysat) S 21694 21697 21389 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 28759273 1247350784 21863 33554432000 4194304 16246674 140733652652768 140111665667312 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=21697/tid=21700] ppid=21694 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/21697/task/21700/stat : 21700 (toysat) S 21694 21697 21389 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 28759273 1247350784 21869 33554432000 4194304 16246674 140733652652768 140111655193776 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 21697 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.100173 s]
/proc/loadavg: 2.23 2.10 1.81 3/181 21697
/proc/meminfo: memFree=28921652/32872528 swapFree=1505436/1685308
[pid=21697] ppid=21694 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/21697/stat : 21697 (toysat) R 21694 21697 21389 0 -1 4202496 22002 0 0 0 6 3 0 0 20 0 4 0 28759273 1247350784 21839 33554432000 4194304 16246674 140733652652768 140733652652192 5545885 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/21697/statm: 304529 21850 797 2943 0 301423 0
[pid=21697/tid=21698] ppid=21694 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/21697/task/21698/stat : 21698 (toysat) S 21694 21697 21389 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 28759273 1247350784 21855 33554432000 4194304 16246674 140733652652768 140111676157168 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=21697/tid=21699] ppid=21694 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/21697/task/21699/stat : 21699 (toysat) S 21694 21697 21389 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 28759273 1247350784 21863 33554432000 4194304 16246674 140733652652768 140111665667312 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=21697/tid=21700] ppid=21694 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/21697/task/21700/stat : 21700 (toysat) S 21694 21697 21389 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 28759273 1247350784 21869 33554432000 4194304 16246674 140733652652768 140111655193776 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): 0.197187
CPU time (s): 0.195969
CPU user time (s): 0.116982
CPU system time (s): 0.078987
CPU usage (%): 99.3823
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.116982
system time used= 0.078987
maximum resident set size= 154236
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38730
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= 19
involuntary context switches= 4

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

The end

Launcher Data 

Begin job on node135 at 2016-06-18 18:25:33
IDJOB=4106190
IDBENCH=47966
IDSOLVER=2542
FILE ID=node135/4106190-1466267133
RUNJOBID= node135-1466266561-21406
PBS_JOBID= 19918237
Free space on /tmp= 71688 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=59-P1=37-B.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4106190-1466267133/watcher-4106190-1466267133 -o /tmp/evaluation-result-4106190-1466267133/solver-4106190-1466267133 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node135-1466266561-21406 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4106190-1466267133.opb

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

MD5SUM BENCH= ecd8e533e3641a4c2c49e9e1d3d0ce44
RANDOM SEED=1078827267

node135.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		: 2667.004
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	: 5334.00
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		: 2667.004
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		: 2667.004
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	: 5332.57
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		: 2667.004
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.004
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		: 2667.004
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.004
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.004
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:        28922080 kB
Buffers:          150004 kB
Cached:           280600 kB
SwapCached:          716 kB
Active:          1228980 kB
Inactive:         296308 kB
Active(anon):    1095752 kB
Inactive(anon):     1308 kB
Active(file):     133228 kB
Inactive(file):   295000 kB
Unevictable:     1685308 kB
Mlocked:         1505436 kB
SwapTotal:      67108856 kB
SwapFree:       67100444 kB
Dirty:             16408 kB
Writeback:            52 kB
AnonPages:       2781688 kB
Mapped:            10540 kB
Shmem:                 0 kB
Slab:             605040 kB
SReclaimable:      48764 kB
SUnreclaim:       556276 kB
KernelStack:        1472 kB
PageTables:         9660 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2924344 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341987908 kB
HardwareCorrupted:     0 kB
AnonHugePages:    182272 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= 71672 MiB
End job on node135 at 2016-06-18 18:25:34