Trace number 4079785

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 2016-05-02OPT83 0.148976 0.15033

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=83-Q=89.opb
MD5SUM35f4e79b1e35f6d95aaefd2b93fe625a
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark83
Best CPU time to get the best result obtained on this benchmark0.018997
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 83
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 268508
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 2016-06-06T21:44:20+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-4079785-1465242260.opb"]
0.00/0.01	c use --random-gen="996990088 3035593048 2545589555 3879688926 3516289798 1494319059 1627080592 2502911078 2563928602 2518458556 1647763792 1527780773 4261370451 3442824499 120916089 2740348117 1442211617 3208640380 2846179897 1288571514 2410425363 459929266 495160006 3084240177 1200538665 100496217 3278946025 1946096601 3599442213 3995084588 3225861119 1603220415 607158397 1636642787 138363412 403027706 2769188574 1243732153 1089534814 3609827258 794757430 3740594901 2123151783 1180133635 2157548782 3755822797 2186871988 472075783 476175626 3691422271 1379108561 3710779689 3446976906 3880640186 3162437252 591236074 502572775 382871877 4225026569 1518183909 2622558532 2315853837 2682167926 22387558 658844351 3707166768 2832697504 544053299 4134101464 2287429686 252031051 1105570240 2274373756 1377309851 657552799 3141092478 3048246237 2383073034 1804783773 2348207645 1061940244 1351011200 2940720343 1592202045 2356678277 767432046 3804205011 103218952 4109902917 305252215 761216807 1019970539 281989342 862805876 820320063 1329547492 1461631892 960251278 3655301006 2709940037 658968714 89054347 3174167885 131250110 163079218 2598069176 58580695 2529201442 664542714 1077217521 3295647937 256893172 573940737 3316839981 2192678135 2396611925 1035412602 2996272493 2747110861 1852704758 2133750407 3710361106 2449237657 1163705537 3724228090 2680841336 491394757 2613362978 2874796178 3409880125 913073845 2639109969 372604291 2180837878 1057855026 2549169551 2512656420 1496140765 1688328437 305017226 1822452166 3751959072 2518155113 3223641096 26082632 2203656052 1289294518 3565482214 3964565557 3969830203 524647882 646623494 2077980829 3653628227 2204695352 1323496169 2793813848 3499341222 2527624024 3291438221 1047445299 2454876121 834697166 3297262579 1599604447 2701322222 3852384682 2494424640 3361472045 852160085 2548068647 1993980328 825422393 3573741018 3656935809 3896443187 2666372663 3023478592 2659118044 3423608547 2144109287 3916974046 1720014415 2737096052 4188434262 2468848163 886443850 2436669502 1857665334 962829568 2772884347 1491265662 2468178044 3833228825 1040615922 1526755921 3950817129 4172791241 1844673415 1356619589 662358013 403413146 2390989248 644538515 1213322033 114575936 2657439936 30271328 1222004131 3645093587 3074631730 818261480 2121105967 678319103 4016704970 1650589242 2999265331 2621156170 3307030054 1152001719 3957230948 2563269546 2760361748 3305694794 3349954874 3928186425 950601842 1961413780 3027465890 3682182800 1469302487 3443937926 4127925832 2254515899 26944269 4084976624 530692121 614894267 1208099233 950842648 2016607412 4160563808 431909420 4006942026 3842234689 2036759479 461591340 3076839955 2998092872 437558129 2467244847 3973772591 4290208975 331656828 2073795317 3289694907 255 362436" option to reproduce the execution
0.00/0.01	c #vars 99
0.00/0.01	c #constraints 244
0.00/0.07	c BCD2: Hardening is enabled.
0.00/0.07	c BCD2: BiasedSearch is enabled.
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 =============================================================================
0.00/0.08	c  0.0s |       0 |        0 |        0 |      114      0 |       10 |        0
0.00/0.09	c  0.0s |       1 |      110 |      100 |      114      0 |       10 |       20
0.08/0.12	c  0.0s |       2 |      275 |      250 |      126      1 |       10 |       20
0.08/0.13	c  0.1s |       2 |      330 |      291 |      139      2 |       10 |       20
0.08/0.13	c #cpu_time = 0.050s
0.08/0.13	c #wall_clock_time = 0.051s
0.08/0.13	c #decision = 330
0.08/0.13	c #random_decision = 1
0.08/0.13	c #conflict = 291
0.08/0.13	c #restart = 2
0.08/0.13	o 89
0.08/0.13	c BCD2: hardening fixes 2 literals
0.08/0.13	c BCD2: updating upper bound: 511 -> 88
0.08/0.13	c BCD2: 0 <= obj <= 88
0.08/0.13	c BCD2: #cores=0, #unrelaxed=7, #relaxed=0, #hardened=2
0.08/0.13	c BCD2: #sat=1 #unsat=1 bias=1/2
0.08/0.13	c Solving starts ...
0.08/0.13	c ============================[ Search Statistics ]============================
0.08/0.13	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.08/0.13	c       |         |          |          |    Limit     GC | Var      | Constra 
0.08/0.13	c =============================================================================
0.08/0.13	c  0.0s |       0 |        0 |        0 |      139      0 |       23 |       20
0.08/0.13	c  0.0s |       0 |        1 |        1 |      139      0 |       45 |      124
0.08/0.13	c #cpu_time = 0.001s
0.08/0.13	c #wall_clock_time = 0.001s
0.08/0.13	c #decision = 1
0.08/0.13	c #random_decision = 0
0.08/0.13	c #conflict = 1
0.08/0.13	c #restart = 0
0.08/0.13	c BCD2: found a new core of size 1: cost of the new core is >=64
0.08/0.13	c lower bound updated to 64
0.08/0.13	c BCD2: hardening fixes 1 literals
0.08/0.13	c BCD2: 64 <= obj <= 88
0.08/0.13	c BCD2: #cores=1, #unrelaxed=5, #relaxed=1, #hardened=3
0.08/0.13	c BCD2: #sat=1 #unsat=2 bias=2/3
0.08/0.13	c Solving starts ...
0.08/0.13	c ============================[ Search Statistics ]============================
0.08/0.13	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.08/0.13	c       |         |          |          |    Limit     GC | Var      | Constra 
0.08/0.13	c =============================================================================
0.08/0.13	c  0.0s |       0 |        0 |        0 |      139      0 |       45 |      124
0.08/0.13	c  0.0s |       0 |        4 |        1 |      139      0 |       45 |      124
0.08/0.13	c #cpu_time = 0.001s
0.08/0.13	c #wall_clock_time = 0.001s
0.08/0.13	c #decision = 4
0.08/0.13	c #random_decision = 0
0.08/0.13	c #conflict = 1
0.08/0.13	c #restart = 0
0.08/0.13	c BCD2: found a new core of size 3: cost of the new core is >=4
0.08/0.13	c lower bound updated to 68
0.08/0.13	c BCD2: 68 <= obj <= 88
0.08/0.13	c BCD2: #cores=2, #unrelaxed=2, #relaxed=4, #hardened=3
0.08/0.13	c BCD2: #sat=1 #unsat=3 bias=3/4
0.08/0.13	c Solving starts ...
0.08/0.13	c ============================[ Search Statistics ]============================
0.08/0.13	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.08/0.13	c       |         |          |          |    Limit     GC | Var      | Constra 
0.08/0.13	c =============================================================================
0.08/0.13	c  0.0s |       0 |        0 |        0 |      139      0 |       45 |      124
0.08/0.13	c  0.0s |       0 |        8 |        5 |      139      0 |       45 |      124
0.08/0.13	c #cpu_time = 0.001s
0.08/0.13	c #wall_clock_time = 0.001s
0.08/0.13	c #decision = 8
0.08/0.13	c #random_decision = 0
0.08/0.13	c #conflict = 5
0.08/0.13	c #restart = 0
0.08/0.13	c BCD2: relaxing 2 and merging with 1 cores into a new core of size 5: cost of the new core is >=5
0.08/0.13	c lower bound updated to 69
0.08/0.13	c BCD2: 69 <= obj <= 88
0.08/0.13	c BCD2: #cores=2, #unrelaxed=0, #relaxed=6, #hardened=3
0.08/0.13	c BCD2: #sat=1 #unsat=4 bias=4/5
0.08/0.13	c Solving starts ...
0.08/0.13	c ============================[ Search Statistics ]============================
0.08/0.13	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.08/0.13	c       |         |          |          |    Limit     GC | Var      | Constra 
0.08/0.13	c =============================================================================
0.08/0.13	c  0.0s |       0 |        0 |        0 |      139      0 |       46 |      124
0.08/0.13	c  0.0s |       0 |       12 |        9 |      139      0 |       46 |      125
0.08/0.13	c #cpu_time = 0.001s
0.08/0.13	c #wall_clock_time = 0.001s
0.08/0.13	c #decision = 12
0.08/0.13	c #random_decision = 0
0.08/0.13	c #conflict = 9
0.08/0.13	c #restart = 0
0.08/0.13	o 83
0.08/0.13	c BCD2: updating upper bound: 88 -> 82
0.08/0.13	c BCD2: 69 <= obj <= 82
0.08/0.13	c BCD2: #cores=2, #unrelaxed=0, #relaxed=6, #hardened=3
0.08/0.13	c BCD2: #sat=2 #unsat=4 bias=4/6
0.08/0.13	c Solving starts ...
0.08/0.13	c ============================[ Search Statistics ]============================
0.08/0.13	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.08/0.13	c       |         |          |          |    Limit     GC | Var      | Constra 
0.08/0.13	c =============================================================================
0.08/0.13	c  0.0s |       0 |        0 |        0 |      139      0 |       46 |      126
0.08/0.14	c  0.0s |       0 |       12 |       12 |      139      0 |       73 |      126
0.08/0.14	c #cpu_time = 0.002s
0.08/0.14	c #wall_clock_time = 0.002s
0.08/0.14	c #decision = 12
0.08/0.14	c #random_decision = 0
0.08/0.14	c #conflict = 12
0.08/0.14	c #restart = 0
0.08/0.14	c lower bound updated to 83
0.08/0.14	s OPTIMUM FOUND
0.08/0.14	v x1 x2 -x3 -x4 x5 -x6 x7 -x8 -x9 x10
0.08/0.14	v -x11 -x12 x13 x14 -x15 x16 -x17 -x18 x19 -x20
0.08/0.14	v -x21 x22 x23 -x24 x25 -x26 -x27 x28 -x29 -x30
0.08/0.14	v x31 x32 -x33 x34 -x35 -x36 -x37 -x38 -x39 -x40
0.08/0.14	v -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50
0.08/0.14	v -x51 -x52 -x53 -x54 x55 -x56 -x57 x58 x59 -x60
0.08/0.14	v x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70
0.08/0.14	v -x71 -x72 x73 -x74 -x75 x76 x77 -x78 x79 -x80
0.08/0.14	v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90
0.08/0.14	v -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
0.08/0.14	c total CPU time = 0.138s
0.08/0.14	c total wall clock time = 0.138s

Verifier Data 

OK	83

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-4079785-1465242260/watcher-4079785-1465242260 -o /tmp/evaluation-result-4079785-1465242260/solver-4079785-1465242260 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node132-1465216787-25906 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4079785-1465242260.opb 

pid=32599
running on 8 cores: 4-7,12-15

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: 2.21 2.08 2.02 3/261 32602
/proc/meminfo: memFree=29815380/32872528 swapFree=9196/9196
[pid=32602] ppid=32599 vsize=1122748 CPUtime=0 cores=4-7,12-15
/proc/32602/stat : 32602 (toysat) R 32599 32602 25889 0 -1 4202496 4258 0 0 0 0 0 0 0 20 0 4 0 106068060 1149693952 4619 33554432000 4194304 16246674 140734632651200 140734632650624 13880264 0 2 0 34082818 18446744073709551615 0 0 17 12 0 0 0 0 0
/proc/32602/statm: 281199 4628 441 2943 0 278093 0
[pid=32602/tid=32603] ppid=32599 vsize=1145276 CPUtime=0 cores=4-7,12-15
/proc/32602/task/32603/stat : 32603 (toysat) S 32599 32602 25889 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 106068061 1172762624 4707 33554432000 4194304 16246674 140734632651200 140675608718576 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 13 0 0 0 0 0
[pid=32602/tid=32604] ppid=32599 vsize=1150396 CPUtime=0 cores=4-7,12-15
/proc/32602/task/32604/stat : 32604 (toysat) S 32599 32602 25889 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 106068061 1178005504 4728 33554432000 4194304 16246674 140734632651200 140675598228720 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 14 0 0 0 0 0
[pid=32602/tid=32605] ppid=32599 vsize=1155516 CPUtime=0 cores=4-7,12-15
/proc/32602/task/32605/stat : 32605 (toysat) S 32599 32602 25889 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 106068061 1183248384 4745 33554432000 4194304 16246674 140734632651200 140675479760048 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 13 0 0 0 0 0

[startup+0.100133 s]
/proc/loadavg: 2.21 2.08 2.02 3/261 32602
/proc/meminfo: memFree=29815380/32872528 swapFree=9196/9196
[pid=32602] ppid=32599 vsize=1218116 CPUtime=0.08 cores=4-7,12-15
/proc/32602/stat : 32602 (toysat) R 32599 32602 25889 0 -1 4202496 29672 0 0 0 5 3 0 0 20 0 4 0 106068060 1247350784 30021 33554432000 4194304 16246674 140734632651200 140734632633088 6836566 0 0 0 34082818 18446744073709551615 0 0 17 12 0 0 0 0 0
/proc/32602/statm: 304529 30028 757 2943 0 301423 0
[pid=32602/tid=32603] ppid=32599 vsize=1218116 CPUtime=0 cores=4-7,12-15
/proc/32602/task/32603/stat : 32603 (toysat) S 32599 32602 25889 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 106068061 1247350784 30042 33554432000 4194304 16246674 140734632651200 140675608718576 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 13 0 0 0 0 0
[pid=32602/tid=32604] ppid=32599 vsize=1218116 CPUtime=0 cores=4-7,12-15
/proc/32602/task/32604/stat : 32604 (toysat) S 32599 32602 25889 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 106068061 1247350784 30047 33554432000 4194304 16246674 140734632651200 140675598228720 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 14 0 0 0 0 0
[pid=32602/tid=32605] ppid=32599 vsize=1218116 CPUtime=0 cores=4-7,12-15
/proc/32602/task/32605/stat : 32605 (toysat) S 32599 32602 25889 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 106068061 1247350784 30050 33554432000 4194304 16246674 140734632651200 140675479760048 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 13 0 0 0 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1218116

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 32602 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.100133 s]
/proc/loadavg: 2.21 2.08 2.02 3/261 32602
/proc/meminfo: memFree=29815380/32872528 swapFree=9196/9196
[pid=32602] ppid=32599 vsize=1218116 CPUtime=0.08 cores=4-7,12-15
/proc/32602/stat : 32602 (toysat) R 32599 32602 25889 0 -1 4202496 29672 0 0 0 5 3 0 0 20 0 4 0 106068060 1247350784 30021 33554432000 4194304 16246674 140734632651200 140734632633088 6836566 0 0 0 34082818 18446744073709551615 0 0 17 12 0 0 0 0 0
/proc/32602/statm: 304529 30028 757 2943 0 301423 0
[pid=32602/tid=32603] ppid=32599 vsize=1218116 CPUtime=0 cores=4-7,12-15
/proc/32602/task/32603/stat : 32603 (toysat) S 32599 32602 25889 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 106068061 1247350784 30042 33554432000 4194304 16246674 140734632651200 140675608718576 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 13 0 0 0 0 0
[pid=32602/tid=32604] ppid=32599 vsize=1218116 CPUtime=0 cores=4-7,12-15
/proc/32602/task/32604/stat : 32604 (toysat) S 32599 32602 25889 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 106068061 1247350784 30047 33554432000 4194304 16246674 140734632651200 140675598228720 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 14 0 0 0 0 0
[pid=32602/tid=32605] ppid=32599 vsize=1218116 CPUtime=0 cores=4-7,12-15
/proc/32602/task/32605/stat : 32605 (toysat) S 32599 32602 25889 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 106068061 1247350784 30050 33554432000 4194304 16246674 140734632651200 140675479760048 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 13 0 0 0 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1218116

Child status: 0
Real time (s): 0.15033
CPU time (s): 0.148976
CPU user time (s): 0.085986
CPU system time (s): 0.06299
CPU usage (%): 99.0993
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.085986
system time used= 0.06299
maximum resident set size= 148552
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36799
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= 2

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.004999 second user time and 0.009998 second system time

The end

Launcher Data 

Begin job on node132 at 2016-06-06 21:44:20
IDJOB=4079785
IDBENCH=2747
IDSOLVER=2542
FILE ID=node132/4079785-1465242260
RUNJOBID= node132-1465216787-25906
PBS_JOBID= 19843203
Free space on /tmp= 71732 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=83-Q=89.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4079785-1465242260/watcher-4079785-1465242260 -o /tmp/evaluation-result-4079785-1465242260/solver-4079785-1465242260 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node132-1465216787-25906 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4079785-1465242260.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 8

MD5SUM BENCH= 35f4e79b1e35f6d95aaefd2b93fe625a
RANDOM SEED=1107630496

node132.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		: 2667.209
cache size	: 8192 KB
physical id	: 0
siblings	: 8
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	: 5334.41
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		: 2667.209
cache size	: 8192 KB
physical id	: 0
siblings	: 8
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	: 5332.51
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		: 2667.209
cache size	: 8192 KB
physical id	: 0
siblings	: 8
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	: 5332.51
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		: 2667.209
cache size	: 8192 KB
physical id	: 0
siblings	: 8
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	: 5332.51
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		: 2667.209
cache size	: 8192 KB
physical id	: 1
siblings	: 8
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	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.209
cache size	: 8192 KB
physical id	: 1
siblings	: 8
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	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.209
cache size	: 8192 KB
physical id	: 1
siblings	: 8
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	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.209
cache size	: 8192 KB
physical id	: 1
siblings	: 8
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:

processor	: 8
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.209
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 0
cpu cores	: 4
apicid		: 1
initial apicid	: 1
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 9
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.209
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 1
cpu cores	: 4
apicid		: 3
initial apicid	: 3
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	: 10
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.209
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 2
cpu cores	: 4
apicid		: 5
initial apicid	: 5
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	: 11
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.209
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 3
cpu cores	: 4
apicid		: 7
initial apicid	: 7
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 12
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.209
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 0
cpu cores	: 4
apicid		: 17
initial apicid	: 17
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	: 13
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.209
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 1
cpu cores	: 4
apicid		: 19
initial apicid	: 19
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	: 14
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.209
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 2
cpu cores	: 4
apicid		: 21
initial apicid	: 21
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	: 15
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.209
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 3
cpu cores	: 4
apicid		: 23
initial apicid	: 23
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:        29816164 kB
Buffers:           46396 kB
Cached:            99200 kB
SwapCached:         3224 kB
Active:          2251004 kB
Inactive:          80836 kB
Active(anon):    2185408 kB
Inactive(anon):     3236 kB
Active(file):      65596 kB
Inactive(file):    77600 kB
Unevictable:        9196 kB
Mlocked:            9196 kB
SwapTotal:      67108856 kB
SwapFree:       67094528 kB
Dirty:             16900 kB
Writeback:             0 kB
AnonPages:       2193208 kB
Mapped:            11076 kB
Shmem:                 0 kB
Slab:             575780 kB
SReclaimable:      14268 kB
SUnreclaim:       561512 kB
KernelStack:        2192 kB
PageTables:         8016 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2338092 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341987140 kB
HardwareCorrupted:     0 kB
AnonHugePages:    509952 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= 71716 MiB
End job on node132 at 2016-06-06 21:44:21