Trace number 4104617

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 2016-05-02OPT59 0.266958 0.274992

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=59-Q=337.opb
MD5SUM5c08fe94ec6ee746ca8774edc6e6e30c
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark59
Best CPU time to get the best result obtained on this benchmark0.020996
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 59
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 281004
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 2016-06-18T11:40:43+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-4104617-1466242843.opb"]
0.00/0.01	c use --random-gen="2831595047 608583992 1768267638 3901114147 4259861789 4106756728 2588160333 2788531292 2168288609 3917725968 2175008648 4192273360 2770833335 3826689914 3450957590 3108338172 3117376394 2832886167 706371734 1699596491 1583330031 1241839628 1629651972 1219538922 1523206208 3942334430 4088931871 3949904461 1286413656 2917862227 1631598716 539045370 1055734569 3426577157 1811217013 4004597057 671300733 3766757078 1535950029 4105627706 3314178933 2462489869 743140343 3665044893 3348981190 1065330426 159317818 734047000 1855190032 1720198705 300442442 771181557 4031952169 3273737672 685493607 421755605 3456116571 3716091270 824584556 2337226637 2136587672 2925555841 404376887 399144858 2727677620 844635186 2834727515 2204219389 4212656509 2531596257 137941964 92843019 1819987170 2995548426 2111251401 3687193092 3966538215 3370236928 1157252969 2119198005 652073147 1818450812 2735952477 2067697906 3336210347 4239087091 177691086 2493030066 3067745097 3820780370 2802732177 2908310276 1151248233 635280005 2767476420 2001494850 70662642 2295604276 1539874375 14908867 755715553 968927805 1398238614 1049819832 1224377261 3056789731 1803590768 3966227817 2856724696 1861070576 267972006 3485436546 424623772 4245850325 4221375913 3946724014 4145974480 235881568 2519945998 826862808 1209614277 3561821350 3495771730 3932533111 1311420193 4169214593 4191177135 1739915740 2772039673 12759173 3771876457 1603656706 417833239 415434713 2393198877 2336811734 2662991668 3577679958 1272059515 4020873723 2678616221 2271845020 4049240532 2842895218 1526169280 869946064 548273934 3629275542 2128744351 661837833 1896240388 1297916791 2401250277 3998657553 1640469113 858596612 3475640432 323024478 147390923 3995196572 936052289 3978994078 3910953768 324636170 3950420379 1243359902 3758081781 3644403492 2185868949 3672325571 1093218592 3940512471 2669320891 2428395707 614090530 2786910717 2066902167 2929018646 676586540 799222949 3236881108 3090725518 2332493238 2676642335 2130088819 2563483678 599593478 4273342581 1553625416 897699139 3783248001 1416980355 1993884428 3371242344 2705615742 1514513939 3039361507 3890248675 3789527478 4287370914 973266541 2232775776 2940889505 2503627031 1406589621 324760695 1894244 1913437783 3414344311 220286069 2261613497 517848642 1141682582 1133517221 890358317 1162010250 2808053478 42286568 223911431 1847703339 1070516089 2993088525 3617835028 1087978668 997712960 2483426159 795514339 1361223603 127157764 1696572670 4031262734 3017386008 3789431067 373824111 3601756751 3411003686 2939643187 1204426953 448434127 777021545 3266125592 660503362 2028776747 1557425165 571147905 662913691 1028146503 12656993 1126537309 4041744928 4085495360 2056899450 4122567608 163778221 3608971074 160802951 255 362436" option to reproduce the execution
0.00/0.01	c #vars 99
0.00/0.01	c #constraints 244
0.09/0.18	c BCD2: Hardening is enabled.
0.09/0.18	c BCD2: BiasedSearch is enabled.
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 |      114      0 |        3 |        0
0.09/0.19	c  0.0s |       0 |       52 |       43 |      114      0 |        3 |        6
0.09/0.19	c #cpu_time = 0.008s
0.09/0.19	c #wall_clock_time = 0.008s
0.09/0.19	c #decision = 52
0.09/0.19	c #random_decision = 0
0.09/0.19	c #conflict = 43
0.09/0.19	c #restart = 0
0.09/0.19	o 337
0.09/0.19	c BCD2: updating upper bound: 511 -> 336
0.09/0.19	c BCD2: 0 <= obj <= 336
0.09/0.19	c BCD2: #cores=0, #unrelaxed=9, #relaxed=0, #hardened=0
0.09/0.19	c BCD2: #sat=1 #unsat=1 bias=1/2
0.09/0.19	c Solving starts ...
0.09/0.19	c ============================[ Search Statistics ]============================
0.09/0.19	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.19	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.19	c =============================================================================
0.09/0.19	c  0.0s |       0 |        0 |        0 |      114      0 |        3 |        6
0.09/0.19	c  0.0s |       0 |        4 |        1 |      114      0 |        3 |        6
0.09/0.19	c #cpu_time = 0.000s
0.09/0.19	c #wall_clock_time = 0.000s
0.09/0.19	c #decision = 4
0.09/0.19	c #random_decision = 0
0.09/0.19	c #conflict = 1
0.09/0.19	c #restart = 0
0.09/0.19	c BCD2: found a new core of size 4: cost of the new core is >=32
0.09/0.19	c lower bound updated to 32
0.09/0.19	c BCD2: 32 <= obj <= 336
0.09/0.19	c BCD2: #cores=1, #unrelaxed=5, #relaxed=4, #hardened=0
0.09/0.19	c BCD2: #sat=1 #unsat=2 bias=2/3
0.09/0.19	c Solving starts ...
0.09/0.19	c ============================[ Search Statistics ]============================
0.09/0.19	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.19	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.19	c =============================================================================
0.09/0.19	c  0.0s |       0 |        0 |        0 |      114      0 |        3 |        6
0.09/0.19	c  0.0s |       0 |       28 |       23 |      114      0 |        3 |        6
0.09/0.19	c #cpu_time = 0.004s
0.09/0.19	c #wall_clock_time = 0.004s
0.09/0.19	c #decision = 28
0.09/0.19	c #random_decision = 0
0.09/0.19	c #conflict = 23
0.09/0.19	c #restart = 0
0.09/0.19	c BCD2: relaxing 5 and merging with 1 cores into a new core of size 9: cost of the new core is >=33
0.09/0.19	c lower bound updated to 33
0.09/0.19	c BCD2: 33 <= obj <= 336
0.09/0.19	c BCD2: #cores=1, #unrelaxed=0, #relaxed=9, #hardened=0
0.09/0.19	c BCD2: #sat=1 #unsat=3 bias=3/4
0.09/0.19	c Solving starts ...
0.09/0.19	c ============================[ Search Statistics ]============================
0.09/0.19	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.19	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.19	c =============================================================================
0.09/0.19	c  0.0s |       0 |        0 |        0 |      114      0 |        4 |        6
0.19/0.21	c  0.0s |       1 |      125 |      100 |      126      1 |        4 |        7
0.19/0.24	c  0.0s |       2 |      294 |      250 |      139      2 |        4 |        7
0.19/0.25	c  0.1s |       2 |      343 |      285 |      139      3 |        4 |        7
0.19/0.25	c #cpu_time = 0.055s
0.19/0.25	c #wall_clock_time = 0.055s
0.19/0.25	c #decision = 343
0.19/0.25	c #random_decision = 1
0.19/0.25	c #conflict = 285
0.19/0.25	c #restart = 2
0.19/0.25	o 59
0.19/0.25	c BCD2: hardening fixes 3 literals
0.19/0.25	c BCD2: updating upper bound: 336 -> 58
0.19/0.25	c BCD2: 33 <= obj <= 58
0.19/0.25	c BCD2: #cores=1, #unrelaxed=0, #relaxed=6, #hardened=3
0.19/0.25	c BCD2: #sat=2 #unsat=3 bias=3/5
0.19/0.25	c Solving starts ...
0.19/0.25	c ============================[ Search Statistics ]============================
0.19/0.25	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.25	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.25	c =============================================================================
0.19/0.25	c  0.0s |       0 |        0 |        0 |      139      0 |       32 |        9
0.19/0.25	c  0.0s |       0 |        3 |        3 |      139      0 |       33 |       96
0.19/0.25	c #cpu_time = 0.001s
0.19/0.25	c #wall_clock_time = 0.001s
0.19/0.25	c #decision = 3
0.19/0.25	c #random_decision = 0
0.19/0.25	c #conflict = 3
0.19/0.25	c #restart = 0
0.19/0.25	c BCD2: updating lower bound of a core
0.19/0.25	c lower bound updated to 49
0.19/0.25	c BCD2: 49 <= obj <= 58
0.19/0.25	c BCD2: #cores=1, #unrelaxed=0, #relaxed=6, #hardened=3
0.19/0.25	c BCD2: #sat=2 #unsat=4 bias=4/6
0.19/0.25	c Solving starts ...
0.19/0.25	c ============================[ Search Statistics ]============================
0.19/0.25	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.25	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.25	c =============================================================================
0.19/0.25	c  0.0s |       0 |        0 |        0 |      139      0 |       34 |       97
0.19/0.25	c  0.0s |       0 |        2 |        2 |      139      0 |       35 |      108
0.19/0.25	c #cpu_time = 0.001s
0.19/0.25	c #wall_clock_time = 0.001s
0.19/0.25	c #decision = 2
0.19/0.25	c #random_decision = 0
0.19/0.25	c #conflict = 2
0.19/0.25	c #restart = 0
0.19/0.25	c BCD2: updating lower bound of a core
0.19/0.25	c lower bound updated to 56
0.19/0.25	c BCD2: 56 <= obj <= 58
0.19/0.25	c BCD2: #cores=1, #unrelaxed=0, #relaxed=6, #hardened=3
0.19/0.25	c BCD2: #sat=2 #unsat=5 bias=5/7
0.19/0.25	c Solving starts ...
0.19/0.25	c ============================[ Search Statistics ]============================
0.19/0.25	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.25	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.25	c =============================================================================
0.19/0.25	c  0.0s |       0 |        0 |        0 |      139      0 |       46 |      109
0.19/0.25	c  0.0s |       0 |        9 |        9 |      139      0 |       52 |      156
0.19/0.25	c #cpu_time = 0.002s
0.19/0.25	c #wall_clock_time = 0.002s
0.19/0.25	c #decision = 9
0.19/0.25	c #random_decision = 0
0.19/0.25	c #conflict = 9
0.19/0.25	c #restart = 0
0.19/0.25	c BCD2: updating lower bound of a core
0.19/0.25	c lower bound updated to 59
0.19/0.25	s OPTIMUM FOUND
0.19/0.25	v x1 x2 -x3 x4 x5 x6 -x7 -x8 -x9 x10
0.19/0.25	v -x11 -x12 -x13 x14 -x15 x16 -x17 x18 x19 -x20
0.19/0.25	v -x21 -x22 x23 -x24 x25 -x26 x27 x28 -x29 -x30
0.19/0.25	v -x31 x32 -x33 x34 -x35 x36 -x37 -x38 -x39 -x40
0.19/0.25	v -x41 -x42 -x43 -x44 -x45 x46 -x47 -x48 -x49 x50
0.19/0.25	v -x51 x52 -x53 x54 x55 -x56 -x57 -x58 x59 -x60
0.19/0.25	v x61 -x62 x63 x64 -x65 -x66 -x67 x68 -x69 x70
0.19/0.25	v -x71 x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80
0.19/0.25	v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90
0.19/0.25	v -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
0.19/0.25	c total CPU time = 0.255s
0.19/0.25	c total wall clock time = 0.256s

Verifier Data 

OK	59

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-4104617-1466242843/watcher-4104617-1466242843 -o /tmp/evaluation-result-4104617-1466242843/solver-4104617-1466242843 -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-4104617-1466242843.opb 

pid=32546
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: 1.98 2.02 1.90 4/180 32549
/proc/meminfo: memFree=30025680/32872528 swapFree=526336/559040
[pid=32549] ppid=32546 vsize=724412 CPUtime=0 cores=1,3,5,7
/proc/32549/stat : 32549 (toysat) R 32546 32549 28898 0 -1 4202496 2704 0 0 0 0 0 0 0 20 0 4 0 26334469 741797888 3064 33554432000 4194304 16246674 140736363558608 140736363558032 13880264 0 2 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/32549/statm: 181615 3074 441 2943 0 178509 0
[pid=32549/tid=32550] ppid=32546 vsize=741820 CPUtime=0 cores=1,3,5,7
/proc/32549/task/32550/stat : 32550 (toysat) S 32546 32549 28898 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 26334469 759623680 3134 33554432000 4194304 16246674 140736363558608 140328821566704 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=32549/tid=32551] ppid=32546 vsize=746940 CPUtime=0 cores=1,3,5,7
/proc/32549/task/32551/stat : 32551 (toysat) S 32546 32549 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26334469 764866560 3153 33554432000 4194304 16246674 140736363558608 140328811076848 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=32549/tid=32552] ppid=32546 vsize=751036 CPUtime=0 cores=1,3,5,7
/proc/32549/task/32552/stat : 32552 (toysat) S 32546 32549 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26334469 769060864 3170 33554432000 4194304 16246674 140736363558608 140328728259760 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 3 0 0 0 0 0

[startup+0.100177 s]
/proc/loadavg: 1.98 2.02 1.90 4/180 32549
/proc/meminfo: memFree=30025680/32872528 swapFree=526336/559040
[pid=32549] ppid=32546 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/32549/stat : 32549 (toysat) R 32546 32549 28898 0 -1 4202496 32032 0 0 0 5 4 0 0 20 0 4 0 26334469 1247350784 32384 33554432000 4194304 16246674 140736363558608 140736363558032 6958849 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/32549/statm: 304529 32402 642 2943 0 301423 0
[pid=32549/tid=32550] ppid=32546 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32549/task/32550/stat : 32550 (toysat) S 32546 32549 28898 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 26334469 1247350784 32413 33554432000 4194304 16246674 140736363558608 140328821566704 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=32549/tid=32551] ppid=32546 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32549/task/32551/stat : 32551 (toysat) S 32546 32549 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26334469 1247350784 32425 33554432000 4194304 16246674 140736363558608 140328811076848 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=32549/tid=32552] ppid=32546 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32549/task/32552/stat : 32552 (toysat) S 32546 32549 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26334469 1247350784 32436 33554432000 4194304 16246674 140736363558608 140328728259760 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+0.200498 s]
/proc/loadavg: 1.98 2.02 1.90 4/180 32549
/proc/meminfo: memFree=30025680/32872528 swapFree=526336/559040
[pid=32549] ppid=32546 vsize=1218116 CPUtime=0.19 cores=1,3,5,7
/proc/32549/stat : 32549 (toysat) R 32546 32549 28898 0 -1 4202496 61347 0 0 0 12 7 0 0 20 0 4 0 26334469 1247350784 61694 33554432000 4194304 16246674 140736363558608 140736363558032 12875570 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/32549/statm: 304529 61703 790 2943 0 301423 0
[pid=32549/tid=32550] ppid=32546 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32549/task/32550/stat : 32550 (toysat) S 32546 32549 28898 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 26334469 1247350784 61710 33554432000 4194304 16246674 140736363558608 140328821566704 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=32549/tid=32551] ppid=32546 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32549/task/32551/stat : 32551 (toysat) S 32546 32549 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26334469 1247350784 61716 33554432000 4194304 16246674 140736363558608 140328811076848 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=32549/tid=32552] ppid=32546 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32549/task/32552/stat : 32552 (toysat) S 32546 32549 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26334469 1247350784 61725 33554432000 4194304 16246674 140736363558608 140328728259760 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

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 32549 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 0.274992
CPU time (s): 0.266958
CPU user time (s): 0.165974
CPU system time (s): 0.100984
CPU usage (%): 97.0785
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.165974
system time used= 0.100984
maximum resident set size= 289672
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72080
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 21
involuntary context switches= 4

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.003999 second user time and 0.007998 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-18 11:40:43
IDJOB=4104617
IDBENCH=2729
IDSOLVER=2542
FILE ID=node106/4104617-1466242843
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=59-Q=337.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4104617-1466242843/watcher-4104617-1466242843 -o /tmp/evaluation-result-4104617-1466242843/solver-4104617-1466242843 -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-4104617-1466242843.opb

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

MD5SUM BENCH= 5c08fe94ec6ee746ca8774edc6e6e30c
RANDOM SEED=477538359

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:        30025308 kB
Buffers:           81076 kB
Cached:           206960 kB
SwapCached:         1868 kB
Active:          1338804 kB
Inactive:         202908 kB
Active(anon):    1252988 kB
Inactive(anon):     3048 kB
Active(file):      85816 kB
Inactive(file):   199860 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:             16652 kB
Writeback:             0 kB
AnonPages:       1814116 kB
Mapped:            11124 kB
Shmem:                 0 kB
Slab:             612212 kB
SReclaimable:      54416 kB
SUnreclaim:       557796 kB
KernelStack:        1528 kB
PageTables:         7528 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:    204800 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 11:40:44