Trace number 4104257

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 2016-05-02OPT17 0.111982 0.112638

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=17-Q=347.opb
MD5SUMcf38f120f38997a3c3fc8f2efc73e45c
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark17
Best CPU time to get the best result obtained on this benchmark0.012997
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 17
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 267020
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

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 2016-06-18T11:40:01+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-4104257-1466242801.opb"]
0.00/0.01	c use --random-gen="1421249042 3436262496 483197725 777396966 3321219901 2888562600 2887756073 299819136 615767506 2804547796 1502123958 2710413927 1002608041 3195666196 1621484684 1344329806 4121091870 4178913193 654025927 3271101091 555320769 1310868405 3834205797 2825195970 3164810169 1839764460 1589661157 1317562399 3938494758 1508092655 3244836773 2861391558 3370158822 3265633869 1131053068 2701693178 1168088265 3909694622 3521973199 1977313807 1447575496 1616316460 1351535115 2935398593 1080589111 667549205 1915357213 3722899822 4026492284 3614098638 3720586370 3152167435 529565844 3128809465 761950312 373042698 249531508 1374860317 3710018589 3963605276 2248775193 3203288884 949459563 3628856546 3160355614 1395032452 1737586984 907920646 4113208823 4070533390 2465113028 2586574278 2608090473 2502469345 58704773 988402050 2096998092 3291601984 1409205546 1699206248 1012411834 1714428155 2211726084 732785178 2438933616 2219337299 2897784381 4191126853 1136511918 39640679 2727000036 1286326723 2290503373 3724736002 2303278038 648795472 2915576298 4057201409 3614927305 487704643 483406192 492578431 2112454888 2559523562 1975524332 1061648791 1202439324 1967791432 2275174644 2703302014 578991983 1893964161 3729330178 1596789922 2929098971 3370318596 2954148439 1213090915 2543586177 2472913062 852555430 2639463834 4096007415 4196293359 2093870982 1441845254 3599952627 2316460239 357378940 3403571860 2602847146 724358773 1354382583 2782584803 1648298310 1445992334 3752607161 1463227701 378196319 3567912602 3051493407 2428799160 2836023727 4178395924 3677366214 3598719525 3562781365 2579604413 682291179 32666189 2905379838 4061999959 831879690 4105495869 1665848629 3935323440 512201573 3699043242 3266031076 2797888236 509263713 4003551584 3564608508 3640586855 1253725912 4062733918 4256784685 3228232609 1735337568 2033614785 2204096393 3938479207 171551910 1811348962 3353688418 1761622599 3589401619 3277121684 3799721327 3057596947 2718660345 968716478 1117377660 1167461011 697956322 292334571 3283351443 2314711914 1908110153 2168309753 387071422 585011012 3197004558 2800689630 2348745415 3994694493 1789638534 957523451 828531908 4034358146 185702290 3890097032 2334652028 2344073728 955914791 1952288850 954170727 1230639303 3874244632 2462449666 3831204236 3262463186 1130917039 2969487074 2373195770 800442504 2250861869 1250841929 4038634781 2517648988 2769860928 717931883 367787868 3641025032 3533276665 1334848641 3650315848 1016931282 2412117353 4135607710 3367411148 918322744 3383334779 1765035991 676901634 1564760504 2499473884 1790381310 2661169488 1526238814 1962425881 141953348 936051715 4183206353 3235061459 213404783 1217710427 2891861814 3280543715 351528044 1731146889 2099651750 4253352907 4031618938 1431103625 547928730 255 362436" option to reproduce the execution
0.00/0.01	c #vars 99
0.00/0.01	c #constraints 244
0.00/0.06	c BCD2: Hardening is enabled.
0.00/0.06	c BCD2: BiasedSearch is enabled.
0.00/0.06	c Solving starts ...
0.00/0.06	c ============================[ Search Statistics ]============================
0.00/0.06	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.06	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.06	c =============================================================================
0.00/0.06	c  0.0s |       0 |        0 |        0 |      114      0 |       10 |        0
0.00/0.07	c  0.0s |       0 |        8 |        4 |      114      0 |       10 |       20
0.00/0.07	c #cpu_time = 0.002s
0.00/0.07	c #wall_clock_time = 0.002s
0.00/0.07	c #decision = 8
0.00/0.07	c #random_decision = 0
0.00/0.07	c #conflict = 4
0.00/0.07	c #restart = 0
0.00/0.07	o 347
0.00/0.07	c BCD2: updating upper bound: 511 -> 346
0.00/0.07	c BCD2: 0 <= obj <= 346
0.00/0.07	c BCD2: #cores=0, #unrelaxed=9, #relaxed=0, #hardened=0
0.00/0.07	c BCD2: #sat=1 #unsat=1 bias=1/2
0.00/0.07	c Solving starts ...
0.00/0.07	c ============================[ Search Statistics ]============================
0.00/0.07	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.07	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.07	c =============================================================================
0.00/0.07	c  0.0s |       0 |        0 |        0 |      114      0 |       10 |       20
0.00/0.07	c  0.0s |       0 |        5 |        0 |      114      0 |       10 |       20
0.00/0.07	c #cpu_time = 0.000s
0.00/0.07	c #wall_clock_time = 0.000s
0.00/0.07	c #decision = 5
0.00/0.07	c #random_decision = 0
0.00/0.07	c #conflict = 0
0.00/0.07	c #restart = 0
0.00/0.07	c BCD2: found a new core of size 6: cost of the new core is >=8
0.00/0.07	c lower bound updated to 8
0.00/0.07	c BCD2: 8 <= obj <= 346
0.00/0.07	c BCD2: #cores=1, #unrelaxed=3, #relaxed=6, #hardened=0
0.00/0.07	c BCD2: #sat=1 #unsat=2 bias=2/3
0.00/0.07	c Solving starts ...
0.00/0.07	c ============================[ Search Statistics ]============================
0.00/0.07	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.07	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.07	c =============================================================================
0.00/0.07	c  0.0s |       0 |        0 |        0 |      114      0 |       10 |       20
0.00/0.08	c  0.0s |       1 |      106 |      100 |      126      0 |       10 |       20
0.00/0.08	c  0.0s |       1 |      111 |      102 |      126      0 |       10 |       20
0.00/0.08	c #cpu_time = 0.018s
0.00/0.08	c #wall_clock_time = 0.018s
0.00/0.09	c #decision = 111
0.00/0.09	c #random_decision = 0
0.00/0.09	c #conflict = 102
0.00/0.09	c #restart = 1
0.00/0.09	c BCD2: relaxing 3 and merging with 1 cores into a new core of size 9: cost of the new core is >=9
0.00/0.09	c lower bound updated to 9
0.00/0.09	c BCD2: 9 <= obj <= 346
0.00/0.09	c BCD2: #cores=1, #unrelaxed=0, #relaxed=9, #hardened=0
0.00/0.09	c BCD2: #sat=1 #unsat=3 bias=3/4
0.00/0.09	c Solving starts ...
0.00/0.09	c ============================[ Search Statistics ]============================
0.00/0.09	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.09	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.09	c =============================================================================
0.00/0.09	c  0.0s |       0 |        0 |        0 |      126      0 |       11 |       20
0.00/0.09	c  0.0s |       0 |       77 |       41 |      126      0 |       11 |       21
0.00/0.09	c #cpu_time = 0.008s
0.00/0.09	c #wall_clock_time = 0.008s
0.00/0.09	c #decision = 77
0.00/0.09	c #random_decision = 3
0.00/0.09	c #conflict = 41
0.00/0.09	c #restart = 0
0.00/0.09	o 17
0.00/0.09	c BCD2: hardening fixes 4 literals
0.00/0.09	c BCD2: updating upper bound: 346 -> 16
0.00/0.09	c BCD2: 9 <= obj <= 16
0.00/0.09	c BCD2: #cores=1, #unrelaxed=0, #relaxed=5, #hardened=4
0.00/0.09	c BCD2: #sat=2 #unsat=3 bias=3/5
0.00/0.09	c Solving starts ...
0.00/0.09	c ============================[ Search Statistics ]============================
0.00/0.09	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.09	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.09	c =============================================================================
0.00/0.09	c  0.0s |       0 |        0 |        0 |      126      0 |       41 |       23
0.09/0.10	c  0.0s |       0 |       10 |       10 |      126      0 |       42 |      113
0.09/0.10	c #cpu_time = 0.003s
0.09/0.10	c #wall_clock_time = 0.003s
0.09/0.10	c #decision = 10
0.09/0.10	c #random_decision = 0
0.09/0.10	c #conflict = 10
0.09/0.10	c #restart = 0
0.09/0.10	c BCD2: updating lower bound of a core
0.09/0.10	c lower bound updated to 14
0.09/0.10	c BCD2: 14 <= obj <= 16
0.09/0.10	c BCD2: #cores=1, #unrelaxed=0, #relaxed=5, #hardened=4
0.09/0.10	c BCD2: #sat=2 #unsat=4 bias=4/6
0.09/0.10	c Solving starts ...
0.09/0.10	c ============================[ Search Statistics ]============================
0.09/0.10	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.10	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.10	c =============================================================================
0.09/0.10	c  0.0s |       0 |        0 |        0 |      126      0 |       42 |      113
0.09/0.10	c  0.0s |       0 |       11 |       11 |      126      0 |       43 |      115
0.09/0.10	c #cpu_time = 0.002s
0.09/0.10	c #wall_clock_time = 0.002s
0.09/0.10	c #decision = 11
0.09/0.10	c #random_decision = 0
0.09/0.10	c #conflict = 11
0.09/0.10	c #restart = 0
0.09/0.10	c BCD2: updating lower bound of a core
0.09/0.10	c lower bound updated to 17
0.09/0.10	s OPTIMUM FOUND
0.09/0.10	v x1 -x2 -x3 -x4 x5 -x6 -x7 -x8 -x9 x10
0.09/0.10	v x11 -x12 x13 x14 -x15 x16 -x17 x18 x19 x20
0.09/0.10	v -x21 x22 x23 -x24 x25 -x26 x27 -x28 -x29 -x30
0.09/0.10	v -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40
0.09/0.10	v -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50
0.09/0.10	v -x51 -x52 -x53 -x54 x55 x56 -x57 x58 x59 -x60
0.09/0.10	v x61 -x62 x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70
0.09/0.10	v -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80
0.09/0.10	v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90
0.09/0.10	v -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
0.09/0.10	c total CPU time = 0.102s
0.09/0.10	c total wall clock time = 0.103s

Verifier Data 

OK	17

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-4104257-1466242801/watcher-4104257-1466242801 -o /tmp/evaluation-result-4104257-1466242801/solver-4104257-1466242801 -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-4104257-1466242801.opb 

pid=30341
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 2.06 1.91 3/180 30344
/proc/meminfo: memFree=30028280/32872528 swapFree=526336/559040
[pid=30344] ppid=30341 vsize=722364 CPUtime=0 cores=1,3,5,7
/proc/30344/stat : 30344 (toysat) R 30341 30344 28898 0 -1 4202496 2691 0 0 0 0 0 0 0 20 0 4 0 26330207 739700736 3052 33554432000 4194304 16246674 140734518119760 140734518119184 15002730 0 2 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/30344/statm: 181103 3062 441 2943 0 177997 0
[pid=30344/tid=30345] ppid=30341 vsize=738748 CPUtime=0 cores=1,3,5,7
/proc/30344/task/30345/stat : 30345 (toysat) S 30341 30344 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26330208 756477952 3120 33554432000 4194304 16246674 140734518119760 140314622799088 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=30344/tid=30346] ppid=30341 vsize=747964 CPUtime=0 cores=1,3,5,7
/proc/30344/task/30346/stat : 30346 (toysat) S 30341 30344 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26330208 765915136 3156 33554432000 4194304 16246674 140734518119760 140314612309232 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=30344/tid=30347] ppid=30341 vsize=753084 CPUtime=0 cores=1,3,5,7
/proc/30344/task/30347/stat : 30347 (toysat) S 30341 30344 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26330208 771158016 3172 33554432000 4194304 16246674 140734518119760 140314601835696 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0

[startup+0.100162 s]
/proc/loadavg: 2.23 2.06 1.91 3/180 30344
/proc/meminfo: memFree=30028280/32872528 swapFree=526336/559040
[pid=30344] ppid=30341 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/30344/stat : 30344 (toysat) R 30341 30344 28898 0 -1 4202496 29179 0 0 0 6 3 0 0 20 0 4 0 26330207 1247350784 29527 33554432000 4194304 16246674 140734518119760 140734518119184 5677541 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/30344/statm: 304529 29533 790 2943 0 301423 0
[pid=30344/tid=30345] ppid=30341 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/30344/task/30345/stat : 30345 (toysat) S 30341 30344 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26330208 1247350784 29537 33554432000 4194304 16246674 140734518119760 140314622799088 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=30344/tid=30346] ppid=30341 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/30344/task/30346/stat : 30346 (toysat) S 30341 30344 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26330208 1247350784 29542 33554432000 4194304 16246674 140734518119760 140314612309232 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=30344/tid=30347] ppid=30341 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/30344/task/30347/stat : 30347 (toysat) S 30341 30344 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26330208 1247350784 29547 33554432000 4194304 16246674 140734518119760 140314601835696 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 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 30344 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.100162 s]
/proc/loadavg: 2.23 2.06 1.91 3/180 30344
/proc/meminfo: memFree=30028280/32872528 swapFree=526336/559040
[pid=30344] ppid=30341 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/30344/stat : 30344 (toysat) R 30341 30344 28898 0 -1 4202496 29179 0 0 0 6 3 0 0 20 0 4 0 26330207 1247350784 29527 33554432000 4194304 16246674 140734518119760 140734518119184 5677541 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/30344/statm: 304529 29533 790 2943 0 301423 0
[pid=30344/tid=30345] ppid=30341 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/30344/task/30345/stat : 30345 (toysat) S 30341 30344 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26330208 1247350784 29537 33554432000 4194304 16246674 140734518119760 140314622799088 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=30344/tid=30346] ppid=30341 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/30344/task/30346/stat : 30346 (toysat) S 30341 30344 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26330208 1247350784 29542 33554432000 4194304 16246674 140734518119760 140314612309232 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=30344/tid=30347] ppid=30341 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/30344/task/30347/stat : 30347 (toysat) S 30341 30344 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26330208 1247350784 29547 33554432000 4194304 16246674 140734518119760 140314601835696 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 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): 0.112638
CPU time (s): 0.111982
CPU user time (s): 0.06399
CPU system time (s): 0.047992
CPU usage (%): 99.4175
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06399
system time used= 0.047992
maximum resident set size= 121764
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30102
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= 1

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.004999 second user time and 0.004999 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-18 11:40:01
IDJOB=4104257
IDBENCH=2676
IDSOLVER=2542
FILE ID=node106/4104257-1466242801
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=17-Q=347.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4104257-1466242801/watcher-4104257-1466242801 -o /tmp/evaluation-result-4104257-1466242801/solver-4104257-1466242801 -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-4104257-1466242801.opb

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

MD5SUM BENCH= cf38f120f38997a3c3fc8f2efc73e45c
RANDOM SEED=808376254

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:        30028644 kB
Buffers:           79504 kB
Cached:           205900 kB
SwapCached:         1868 kB
Active:          1337228 kB
Inactive:         202332 kB
Active(anon):    1253476 kB
Inactive(anon):     3048 kB
Active(file):      83752 kB
Inactive(file):   199284 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:             16508 kB
Writeback:             0 kB
AnonPages:       1814340 kB
Mapped:            10700 kB
Shmem:                 0 kB
Slab:             611076 kB
SReclaimable:      53732 kB
SUnreclaim:       557344 kB
KernelStack:        1520 kB
PageTables:         7844 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:    139264 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 11:40:01