Trace number 4104409

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 2016-05-02OPT41 0.233964 0.237797

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=41-Q=347.opb
MD5SUM557ed9c7351bf94baf7c04ddf6f2d025
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark41
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 41
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 275348
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 2016-06-18T11:40:19+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-4104409-1466242819.opb"]
0.00/0.01	c use --random-gen="2612160180 529228429 3641265303 1273079978 1036555583 866818904 3985315313 931855675 211733628 1416600648 2330827336 4229258693 4059436992 4008799037 2447129596 3327507177 3438442927 2196591396 1046103193 872390384 1153723991 1514013172 915064244 3350754091 3652820826 600956339 1536204729 3109737669 3307874877 2732930216 613831132 2395549729 914672553 275742945 1891453995 3550492948 1293649093 3386953736 2826553252 3904863145 4084780932 2109630026 1670275224 1896396048 3033584590 1265374120 2448953992 4038528643 224074640 857003731 4150684506 3254981313 1042862215 142010478 4238203923 2565127266 2447461109 1894977426 2230423956 3513174100 2548549344 4031100981 3410851842 1824338987 266914936 4164546433 2315510730 3684232336 235753781 1427770130 866742200 3644143830 53436667 3989348515 3338057439 53022095 571542447 738050968 3203557517 2664186057 2239818695 1511621386 100546637 3026380828 639250951 3177082332 3273575147 2258931687 2901395533 3269453054 3593772141 1110353694 42256678 3799487630 2147666580 725220812 2032439456 3324218014 4276446836 1222705192 1703321053 3221889296 2309165599 715008802 31748281 3687601444 2625542883 3463467699 660302851 785587172 2989629075 1434976714 91652635 2373274739 7679805 3014891874 3485636938 1195444545 3553470685 3509756316 933456428 2951450272 3244537218 463686262 3077365024 3376882566 3735738290 4266033093 2228830523 4110702203 2014984072 55438137 355034033 1574274050 1691519492 1487667326 3640854218 399375152 3864600217 1001867041 3854035509 1900532817 3972161724 263005131 3639822586 1094780664 1538587741 3258433581 25492915 3589033389 1220306860 1918371592 2466386049 2389308319 3627764455 3700555216 1488271011 2534810579 3071947673 718466483 1748457549 4240481395 1522161116 3618692773 1223790727 718486964 463570086 2430498971 2597337737 3814831959 3969285371 1208547267 1747949584 1978868802 2736007357 1403650072 265951870 1724552466 1894003830 3389096911 1804832823 1570698768 4187902160 3000894044 2893615186 3766187462 1945541200 263190344 4094376921 4209692589 1312984019 1245861435 1837183837 3881511835 2854859502 860943763 3428241371 3370511482 1349495775 364505178 2736047509 3399394460 2090070790 2093296430 1321194783 2957412613 1077044195 3006404717 2724108677 373265911 3922863532 989589404 1520074638 2561385007 2731858660 2104297436 1453941652 1334566965 1681848703 1985511727 3011256631 3283171314 1382040190 2119242744 3056020366 1750020812 4039147050 1356530652 606575899 1051874937 144187757 1061738539 3118478612 3705532794 749116142 1744041748 1727574898 1942540126 1740160218 4087560924 1422107861 3229009823 3148865648 1072843922 4208228348 3415922413 2565783583 2884733756 785609965 3216207284 17154821 2258470093 3602442721 1170333472 2678549476 3776165726 255 362436" option to reproduce the execution
0.00/0.01	c #vars 99
0.00/0.01	c #constraints 244
0.09/0.14	c BCD2: Hardening is enabled.
0.09/0.14	c BCD2: BiasedSearch is enabled.
0.09/0.14	c Solving starts ...
0.09/0.14	c ============================[ Search Statistics ]============================
0.09/0.14	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.14	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.14	c =============================================================================
0.09/0.14	c  0.0s |       0 |        0 |        0 |      114      0 |        6 |        0
0.09/0.14	c  0.0s |       0 |       23 |       17 |      114      0 |        6 |       12
0.09/0.14	c #cpu_time = 0.003s
0.09/0.14	c #wall_clock_time = 0.003s
0.09/0.14	c #decision = 23
0.09/0.14	c #random_decision = 0
0.09/0.14	c #conflict = 17
0.09/0.14	c #restart = 0
0.09/0.14	o 347
0.09/0.14	c BCD2: updating upper bound: 511 -> 346
0.09/0.14	c BCD2: 0 <= obj <= 346
0.09/0.14	c BCD2: #cores=0, #unrelaxed=9, #relaxed=0, #hardened=0
0.09/0.14	c BCD2: #sat=1 #unsat=1 bias=1/2
0.09/0.14	c Solving starts ...
0.09/0.14	c ============================[ Search Statistics ]============================
0.09/0.14	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.14	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.14	c =============================================================================
0.09/0.14	c  0.0s |       0 |        0 |        0 |      114      0 |        6 |       12
0.09/0.14	c  0.0s |       0 |        4 |        0 |      114      0 |        6 |       12
0.09/0.14	c #cpu_time = 0.000s
0.09/0.14	c #wall_clock_time = 0.000s
0.09/0.14	c #decision = 4
0.09/0.14	c #random_decision = 0
0.09/0.14	c #conflict = 0
0.09/0.14	c #restart = 0
0.09/0.14	c BCD2: found a new core of size 5: cost of the new core is >=16
0.09/0.14	c lower bound updated to 16
0.09/0.14	c BCD2: 16 <= obj <= 346
0.09/0.14	c BCD2: #cores=1, #unrelaxed=4, #relaxed=5, #hardened=0
0.09/0.14	c BCD2: #sat=1 #unsat=2 bias=2/3
0.09/0.14	c Solving starts ...
0.09/0.14	c ============================[ Search Statistics ]============================
0.09/0.14	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.14	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.14	c =============================================================================
0.09/0.14	c  0.0s |       0 |        0 |        0 |      114      0 |        6 |       12
0.09/0.15	c  0.0s |       0 |       58 |       53 |      114      0 |        6 |       12
0.09/0.15	c #cpu_time = 0.008s
0.09/0.15	c #wall_clock_time = 0.008s
0.09/0.15	c #decision = 58
0.09/0.15	c #random_decision = 0
0.09/0.15	c #conflict = 53
0.09/0.15	c #restart = 0
0.09/0.15	c BCD2: relaxing 4 and merging with 1 cores into a new core of size 9: cost of the new core is >=17
0.09/0.15	c lower bound updated to 17
0.09/0.15	c BCD2: 17 <= obj <= 346
0.09/0.15	c BCD2: #cores=1, #unrelaxed=0, #relaxed=9, #hardened=0
0.09/0.15	c BCD2: #sat=1 #unsat=3 bias=3/4
0.09/0.15	c Solving starts ...
0.09/0.15	c ============================[ Search Statistics ]============================
0.09/0.15	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.15	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.15	c =============================================================================
0.09/0.15	c  0.0s |       0 |        0 |        0 |      114      0 |        7 |       12
0.09/0.17	c  0.0s |       1 |      125 |      100 |      126      1 |        7 |       13
0.18/0.20	c  0.0s |       2 |      292 |      250 |      139      2 |        7 |       13
0.18/0.21	c  0.1s |       2 |      386 |      328 |      139      3 |        7 |       13
0.18/0.21	c #cpu_time = 0.060s
0.18/0.21	c #wall_clock_time = 0.060s
0.18/0.21	c #decision = 386
0.18/0.21	c #random_decision = 2
0.18/0.21	c #conflict = 328
0.18/0.21	c #restart = 2
0.18/0.21	o 41
0.18/0.21	c BCD2: hardening fixes 3 literals
0.18/0.21	c BCD2: updating upper bound: 346 -> 40
0.18/0.21	c BCD2: 17 <= obj <= 40
0.18/0.21	c BCD2: #cores=1, #unrelaxed=0, #relaxed=6, #hardened=3
0.18/0.21	c BCD2: #sat=2 #unsat=3 bias=3/5
0.18/0.21	c Solving starts ...
0.18/0.21	c ============================[ Search Statistics ]============================
0.18/0.21	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.18/0.21	c       |         |          |          |    Limit     GC | Var      | Constra 
0.18/0.21	c =============================================================================
0.18/0.21	c  0.0s |       0 |        0 |        0 |      139      0 |       31 |       15
0.18/0.21	c  0.0s |       0 |        1 |        1 |      139      0 |       32 |       86
0.18/0.21	c #cpu_time = 0.001s
0.18/0.21	c #wall_clock_time = 0.001s
0.18/0.21	c #decision = 1
0.18/0.21	c #random_decision = 0
0.18/0.21	c #conflict = 1
0.18/0.21	c #restart = 0
0.18/0.21	c BCD2: updating lower bound of a core
0.18/0.21	c lower bound updated to 32
0.18/0.21	c BCD2: 32 <= obj <= 40
0.18/0.21	c BCD2: #cores=1, #unrelaxed=0, #relaxed=6, #hardened=3
0.18/0.21	c BCD2: #sat=2 #unsat=4 bias=4/6
0.18/0.21	c Solving starts ...
0.18/0.21	c ============================[ Search Statistics ]============================
0.18/0.21	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.18/0.21	c       |         |          |          |    Limit     GC | Var      | Constra 
0.18/0.21	c =============================================================================
0.18/0.22	c  0.0s |       0 |        0 |        0 |      139      0 |       43 |       86
0.18/0.22	c  0.0s |       0 |        5 |        5 |      139      0 |       44 |      127
0.18/0.22	c #cpu_time = 0.001s
0.18/0.22	c #wall_clock_time = 0.001s
0.18/0.22	c #decision = 5
0.18/0.22	c #random_decision = 0
0.18/0.22	c #conflict = 5
0.18/0.22	c #restart = 0
0.18/0.22	c BCD2: updating lower bound of a core
0.18/0.22	c lower bound updated to 39
0.18/0.22	c BCD2: 39 <= obj <= 40
0.18/0.22	c BCD2: #cores=1, #unrelaxed=0, #relaxed=6, #hardened=3
0.18/0.22	c BCD2: #sat=2 #unsat=5 bias=5/7
0.18/0.22	c Solving starts ...
0.18/0.22	c ============================[ Search Statistics ]============================
0.18/0.22	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.18/0.22	c       |         |          |          |    Limit     GC | Var      | Constra 
0.18/0.22	c =============================================================================
0.18/0.22	c  0.0s |       0 |        0 |        0 |      139      0 |       44 |      127
0.18/0.22	c  0.0s |       0 |        2 |        2 |      139      0 |       45 |      129
0.18/0.22	c #cpu_time = 0.001s
0.18/0.22	c #wall_clock_time = 0.001s
0.18/0.22	c #decision = 2
0.18/0.22	c #random_decision = 0
0.18/0.22	c #conflict = 2
0.18/0.22	c #restart = 0
0.18/0.22	c BCD2: updating lower bound of a core
0.18/0.22	c lower bound updated to 41
0.18/0.22	s OPTIMUM FOUND
0.18/0.22	v x1 -x2 -x3 x4 -x5 x6 -x7 -x8 -x9 x10
0.18/0.22	v x11 -x12 x13 x14 -x15 x16 -x17 x18 x19 x20
0.18/0.22	v -x21 x22 x23 -x24 x25 -x26 x27 -x28 -x29 -x30
0.18/0.22	v -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40
0.18/0.22	v -x41 -x42 -x43 -x44 -x45 x46 x47 -x48 x49 x50
0.18/0.22	v -x51 x52 -x53 x54 -x55 -x56 -x57 -x58 -x59 -x60
0.18/0.22	v -x61 -x62 -x63 x64 x65 -x66 x67 x68 -x69 x70
0.18/0.22	v -x71 x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80
0.18/0.22	v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90
0.18/0.22	v -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
0.18/0.22	c total CPU time = 0.217s
0.18/0.22	c total wall clock time = 0.217s

Verifier Data 

OK	41

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-4104409-1466242819/watcher-4104409-1466242819 -o /tmp/evaluation-result-4104409-1466242819/solver-4104409-1466242819 -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-4104409-1466242819.opb 

pid=31272
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: 2.08 2.04 1.91 3/180 31275
/proc/meminfo: memFree=30026712/32872528 swapFree=526336/559040
[pid=31275] ppid=31272 vsize=260540 CPUtime=0 cores=1,3,5,7
/proc/31275/stat : 31275 (toysat) R 31272 31275 28898 0 -1 4202496 891 0 0 0 0 0 0 0 20 0 4 0 26332024 266792960 1252 33554432000 4194304 16246674 140736424333232 140736424332656 13880264 0 2 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/31275/statm: 65903 1261 441 2943 0 62797 0
[pid=31275/tid=31276] ppid=31272 vsize=275900 CPUtime=0 cores=1,3,5,7
/proc/31275/task/31276/stat : 31276 (toysat) S 31272 31275 28898 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 26332025 282521600 1313 33554432000 4194304 16246674 140736424333232 140567422938352 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=31275/tid=31277] ppid=31272 vsize=279996 CPUtime=0 cores=1,3,5,7
/proc/31275/task/31277/stat : 31277 (toysat) S 31272 31275 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26332025 286715904 1329 33554432000 4194304 16246674 140736424333232 140567412448496 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=31275/tid=31278] ppid=31272 vsize=284092 CPUtime=0 cores=1,3,5,7
/proc/31275/task/31278/stat : 31278 (toysat) S 31272 31275 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26332025 290910208 1345 33554432000 4194304 16246674 140736424333232 140567300271280 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0

[startup+0.100177 s]
/proc/loadavg: 2.08 2.04 1.91 3/180 31275
/proc/meminfo: memFree=30026712/32872528 swapFree=526336/559040
[pid=31275] ppid=31272 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/31275/stat : 31275 (toysat) R 31272 31275 28898 0 -1 4202496 31356 0 0 0 5 4 0 0 20 0 4 0 26332024 1247350784 31709 33554432000 4194304 16246674 140736424333232 140736424332656 12655109 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/31275/statm: 304529 31723 653 2943 0 301423 0
[pid=31275/tid=31276] ppid=31272 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/31275/task/31276/stat : 31276 (toysat) S 31272 31275 28898 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 26332025 1247350784 31733 33554432000 4194304 16246674 140736424333232 140567422938352 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=31275/tid=31277] ppid=31272 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/31275/task/31277/stat : 31277 (toysat) S 31272 31275 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26332025 1247350784 31741 33554432000 4194304 16246674 140736424333232 140567412448496 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=31275/tid=31278] ppid=31272 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/31275/task/31278/stat : 31278 (toysat) S 31272 31275 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26332025 1247350784 31748 33554432000 4194304 16246674 140736424333232 140567300271280 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1218116

[startup+0.200501 s]
/proc/loadavg: 2.08 2.04 1.91 3/180 31275
/proc/meminfo: memFree=30026712/32872528 swapFree=526336/559040
[pid=31275] ppid=31272 vsize=1218116 CPUtime=0.18 cores=1,3,5,7
/proc/31275/stat : 31275 (toysat) R 31272 31275 28898 0 -1 4202496 56051 0 0 0 11 7 0 0 20 0 4 0 26332024 1247350784 56399 33554432000 4194304 16246674 140736424333232 140736424332656 6836566 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/31275/statm: 304529 56406 788 2943 0 301423 0
[pid=31275/tid=31276] ppid=31272 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/31275/task/31276/stat : 31276 (toysat) S 31272 31275 28898 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 26332025 1247350784 56413 33554432000 4194304 16246674 140736424333232 140567422938352 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=31275/tid=31277] ppid=31272 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/31275/task/31277/stat : 31277 (toysat) S 31272 31275 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26332025 1247350784 56421 33554432000 4194304 16246674 140736424333232 140567412448496 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=31275/tid=31278] ppid=31272 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/31275/task/31278/stat : 31278 (toysat) S 31272 31275 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26332025 1247350784 56426 33554432000 4194304 16246674 140736424333232 140567300271280 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 1218116

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 31275 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 0.237797
CPU time (s): 0.233964
CPU user time (s): 0.135979
CPU system time (s): 0.097985
CPU usage (%): 98.3881
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.135979
system time used= 0.097985
maximum resident set size= 242364
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60252
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= 22
involuntary context switches= 2

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.003999 second user time and 0.004999 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-18 11:40:19
IDJOB=4104409
IDBENCH=2700
IDSOLVER=2542
FILE ID=node106/4104409-1466242819
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=41-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-4104409-1466242819/watcher-4104409-1466242819 -o /tmp/evaluation-result-4104409-1466242819/solver-4104409-1466242819 -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-4104409-1466242819.opb

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

MD5SUM BENCH= 557ed9c7351bf94baf7c04ddf6f2d025
RANDOM SEED=996524623

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:        30026612 kB
Buffers:           80216 kB
Cached:           206376 kB
SwapCached:         1868 kB
Active:          1338112 kB
Inactive:         202616 kB
Active(anon):    1253448 kB
Inactive(anon):     3048 kB
Active(file):      84664 kB
Inactive(file):   199568 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:             17340 kB
Writeback:             0 kB
AnonPages:       1814280 kB
Mapped:            10664 kB
Shmem:                 0 kB
Slab:             611504 kB
SReclaimable:      54052 kB
SUnreclaim:       557452 kB
KernelStack:        1528 kB
PageTables:         7840 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1955596 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    172032 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 11:40:19