Trace number 4104353

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 2016-05-02OPT79 0.272958 0.275039

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=79-Q=331.opb
MD5SUMedf15b432615a3e971e6c5718d9addbd
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark79
Best CPU time to get the best result obtained on this benchmark0.022995
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 79
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 287270
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 2016-06-18T11:40:14+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-4104353-1466242814.opb"]
0.00/0.01	c use --random-gen="4100805361 1309672893 2214704383 3536113219 3323104080 3383569149 2951214624 3372125806 3565687753 2142955871 792258433 3289064279 1416494748 1266013426 4267814681 1747146539 2047605248 3499718689 1391210866 790883336 1675361941 153270653 1166708306 3823817430 2289623933 567407335 3803235711 1502822518 4253054473 1682855665 1957948273 212058693 3422221308 23222979 1921628093 2604685828 1767244741 2763940592 2312021115 2809780443 467037691 1542804786 994477505 2144388774 3148053502 1952242102 3676669435 2771525541 2001373869 957398138 364717390 4127379750 1479746481 2011780654 1538531817 324009451 3796800887 3094335804 810575967 115281076 564532732 3131761674 3006881803 908979550 4249570175 4161939160 592582858 3042467308 117822406 3318357550 340056592 2269207311 1265420578 2567698758 3080654287 708293820 857694299 11276206 2691831700 3490881444 1847397997 3350445526 1410892301 3703239901 1137272267 2559047883 2539993512 1431111948 4026679674 3557558196 1616666682 2486293839 3037000332 1884187849 1742710806 3126431709 1540030900 3159863416 3411161966 3083854768 124927699 2962086118 583849449 3663994862 2802265235 422061710 532855246 2732206346 2538389500 4284414965 3883729915 399558062 2667009180 4048515535 4066760244 1882638073 102023793 1383552944 1287112692 861613885 2284268471 1342371266 2281452251 828107833 281616900 1586127622 2764734484 2802312965 2554591234 1496404758 488939914 359888256 1545444749 641896776 1459964614 671196823 2552245869 2635252747 1779943984 3131193508 301004736 1358367684 3415624820 2879148530 1853018902 2453658895 1880528470 518263624 3087270535 2972381826 790897928 2414519384 3541300606 4097702824 2477905876 3187519320 2329145504 3806620028 923727115 3705080330 619501403 2416552905 3637706618 1612666527 696443662 4291185818 1504009769 1520323805 1742909020 318023782 3021361083 4204664211 3227098227 3460995969 620107651 2696732792 347045841 3549014141 3749209473 18725500 2432961444 562764196 1111616704 2082388114 884939672 1038717670 2695372475 751089141 4023689201 4087651756 752116365 2778251346 736723117 3757889594 412502328 4093033919 2658922676 3394043491 2458472918 3846251729 4019173718 2929569748 1174391822 2450261463 4047726557 1084865188 1064110425 1245771318 422574135 1825841034 2842951968 4269613431 992531037 360653221 1900843694 3010704456 4208511608 2876130105 2495976525 3910006848 4019963393 4059029226 292497296 2768441171 1090811749 4277603594 210672966 2890299981 3630167760 248277051 1162020622 2376399941 1551776535 1565489326 136875005 1604076046 95342407 3637316819 161098644 1098175430 237378348 4204763082 4155479220 1791342400 3317094643 4274541819 1327827992 294372261 2676740121 1379619138 1443225878 1979901077 659115339 1770458259 1400821374 1326732680 255 362436" option to reproduce the execution
0.00/0.01	c #vars 99
0.00/0.01	c #constraints 244
0.19/0.22	c BCD2: Hardening is enabled.
0.19/0.22	c BCD2: BiasedSearch is enabled.
0.19/0.22	c Solving starts ...
0.19/0.22	c ============================[ Search Statistics ]============================
0.19/0.22	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.22	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.22	c =============================================================================
0.19/0.22	c  0.0s |       0 |        0 |        0 |      114      0 |        3 |        0
0.19/0.23	c  0.0s |       0 |       67 |       53 |      114      0 |        3 |        6
0.19/0.23	c #cpu_time = 0.010s
0.19/0.23	c #wall_clock_time = 0.010s
0.19/0.23	c #decision = 67
0.19/0.23	c #random_decision = 0
0.19/0.23	c #conflict = 53
0.19/0.23	c #restart = 0
0.19/0.23	o 331
0.19/0.23	c BCD2: updating upper bound: 511 -> 330
0.19/0.23	c BCD2: 0 <= obj <= 330
0.19/0.23	c BCD2: #cores=0, #unrelaxed=9, #relaxed=0, #hardened=0
0.19/0.23	c BCD2: #sat=1 #unsat=1 bias=1/2
0.19/0.23	c Solving starts ...
0.19/0.23	c ============================[ Search Statistics ]============================
0.19/0.23	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.23	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.23	c =============================================================================
0.19/0.23	c  0.0s |       0 |        0 |        0 |      114      0 |        3 |        6
0.19/0.23	c  0.0s |       0 |        3 |        0 |      114      0 |        3 |        6
0.19/0.23	c #cpu_time = 0.000s
0.19/0.23	c #wall_clock_time = 0.000s
0.19/0.23	c #decision = 3
0.19/0.23	c #random_decision = 0
0.19/0.23	c #conflict = 0
0.19/0.23	c #restart = 0
0.19/0.23	c BCD2: found a new core of size 4: cost of the new core is >=32
0.19/0.23	c lower bound updated to 32
0.19/0.23	c BCD2: 32 <= obj <= 330
0.19/0.23	c BCD2: #cores=1, #unrelaxed=5, #relaxed=4, #hardened=0
0.19/0.23	c BCD2: #sat=1 #unsat=2 bias=2/3
0.19/0.23	c Solving starts ...
0.19/0.23	c ============================[ Search Statistics ]============================
0.19/0.23	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.23	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.23	c =============================================================================
0.19/0.23	c  0.0s |       0 |        0 |        0 |      114      0 |        3 |        6
0.19/0.23	c  0.0s |       0 |       25 |       20 |      114      0 |        3 |        6
0.19/0.23	c #cpu_time = 0.003s
0.19/0.23	c #wall_clock_time = 0.003s
0.19/0.23	c #decision = 25
0.19/0.23	c #random_decision = 0
0.19/0.23	c #conflict = 20
0.19/0.23	c #restart = 0
0.19/0.23	c BCD2: relaxing 5 and merging with 1 cores into a new core of size 9: cost of the new core is >=33
0.19/0.23	c lower bound updated to 33
0.19/0.23	c BCD2: 33 <= obj <= 330
0.19/0.23	c BCD2: #cores=1, #unrelaxed=0, #relaxed=9, #hardened=0
0.19/0.23	c BCD2: #sat=1 #unsat=3 bias=3/4
0.19/0.23	c Solving starts ...
0.19/0.23	c ============================[ Search Statistics ]============================
0.19/0.23	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.23	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.23	c =============================================================================
0.19/0.23	c  0.0s |       0 |        0 |        0 |      114      0 |        4 |        6
0.19/0.24	c  0.0s |       0 |       49 |       40 |      126      0 |        4 |        7
0.19/0.24	c #cpu_time = 0.008s
0.19/0.24	c #wall_clock_time = 0.008s
0.19/0.24	c #decision = 49
0.19/0.24	c #random_decision = 0
0.19/0.24	c #conflict = 40
0.19/0.24	c #restart = 0
0.19/0.24	o 79
0.19/0.24	c BCD2: hardening fixes 2 literals
0.19/0.24	c BCD2: updating upper bound: 330 -> 78
0.19/0.24	c BCD2: 33 <= obj <= 78
0.19/0.24	c BCD2: #cores=1, #unrelaxed=0, #relaxed=7, #hardened=2
0.19/0.24	c BCD2: #sat=2 #unsat=3 bias=3/5
0.19/0.24	c Solving starts ...
0.19/0.24	c ============================[ Search Statistics ]============================
0.19/0.24	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.24	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.24	c =============================================================================
0.19/0.24	c  0.0s |       0 |        0 |        0 |      126      0 |       21 |        9
0.19/0.25	c  0.0s |       0 |       34 |       28 |      126      0 |       22 |       59
0.19/0.25	c #cpu_time = 0.006s
0.19/0.25	c #wall_clock_time = 0.006s
0.19/0.25	c #decision = 34
0.19/0.25	c #random_decision = 0
0.19/0.25	c #conflict = 28
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 61
0.19/0.25	c BCD2: 61 <= obj <= 78
0.19/0.25	c BCD2: #cores=1, #unrelaxed=0, #relaxed=7, #hardened=2
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 |      126      0 |       22 |       59
0.19/0.25	c  0.0s |       0 |       26 |       24 |      126      0 |       23 |       61
0.19/0.25	c #cpu_time = 0.005s
0.19/0.25	c #wall_clock_time = 0.005s
0.19/0.25	c #decision = 26
0.19/0.25	c #random_decision = 0
0.19/0.25	c #conflict = 24
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 74
0.19/0.25	c BCD2: 74 <= obj <= 78
0.19/0.25	c BCD2: #cores=1, #unrelaxed=0, #relaxed=7, #hardened=2
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 |      126      0 |       54 |       61
0.19/0.25	c  0.0s |       0 |        2 |        3 |      126      0 |       83 |      156
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 = 3
0.19/0.25	c #restart = 0
0.19/0.25	c lower bound updated to 79
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	79

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-4104353-1466242814/watcher-4104353-1466242814 -o /tmp/evaluation-result-4104353-1466242814/solver-4104353-1466242814 -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-4104353-1466242814.opb 

pid=30929
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: 2.18 2.05 1.91 3/180 30932
/proc/meminfo: memFree=30026952/32872528 swapFree=526336/559040
[pid=30932] ppid=30929 vsize=774588 CPUtime=0 cores=1,3,5,7
/proc/30932/stat : 30932 (toysat) R 30929 30932 28898 0 -1 4202496 2902 0 0 0 0 0 0 0 20 0 4 0 26331537 793178112 2752 33554432000 4194304 16246674 140734401652288 140734401651712 13880264 0 2 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/30932/statm: 194415 2760 441 2943 0 191309 0
[pid=30932/tid=30933] ppid=30929 vsize=793020 CPUtime=0 cores=1,3,5,7
/proc/30932/task/30933/stat : 30933 (toysat) S 30929 30932 28898 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 26331537 812052480 2822 33554432000 4194304 16246674 140734401652288 140306111507696 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=30932/tid=30934] ppid=30929 vsize=797116 CPUtime=0 cores=1,3,5,7
/proc/30932/task/30934/stat : 30934 (toysat) S 30929 30932 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26331537 816246784 2839 33554432000 4194304 16246674 140734401652288 140306101017840 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=30932/tid=30935] ppid=30929 vsize=801212 CPUtime=0 cores=1,3,5,7
/proc/30932/task/30935/stat : 30935 (toysat) S 30929 30932 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26331537 820441088 2853 33554432000 4194304 16246674 140734401652288 140306090544304 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0

[startup+0.100177 s]
/proc/loadavg: 2.18 2.05 1.91 3/180 30932
/proc/meminfo: memFree=30026952/32872528 swapFree=526336/559040
[pid=30932] ppid=30929 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/30932/stat : 30932 (toysat) R 30929 30932 28898 0 -1 4202496 31834 0 0 0 5 4 0 0 20 0 4 0 26331537 1247350784 31676 33554432000 4194304 16246674 140734401652288 140734401651712 12429797 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/30932/statm: 304529 31681 640 2943 0 301423 0
[pid=30932/tid=30933] ppid=30929 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/30932/task/30933/stat : 30933 (toysat) S 30929 30932 28898 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 26331537 1247350784 31686 33554432000 4194304 16246674 140734401652288 140306111507696 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=30932/tid=30934] ppid=30929 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/30932/task/30934/stat : 30934 (toysat) S 30929 30932 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26331537 1247350784 31690 33554432000 4194304 16246674 140734401652288 140306101017840 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=30932/tid=30935] ppid=30929 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/30932/task/30935/stat : 30935 (toysat) S 30929 30932 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26331537 1247350784 31694 33554432000 4194304 16246674 140734401652288 140306090544304 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+0.20055 s]
/proc/loadavg: 2.18 2.05 1.91 3/180 30932
/proc/meminfo: memFree=30026952/32872528 swapFree=526336/559040
[pid=30932] ppid=30929 vsize=1218116 CPUtime=0.19 cores=1,3,5,7
/proc/30932/stat : 30932 (toysat) R 30929 30932 28898 0 -1 4202496 63214 0 0 0 12 7 0 0 20 0 4 0 26331537 1247350784 63056 33554432000 4194304 16246674 140734401652288 140734401651712 12449130 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/30932/statm: 304529 63072 652 2943 0 301423 0
[pid=30932/tid=30933] ppid=30929 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/30932/task/30933/stat : 30933 (toysat) S 30929 30932 28898 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 26331537 1247350784 63082 33554432000 4194304 16246674 140734401652288 140306111507696 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=30932/tid=30934] ppid=30929 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/30932/task/30934/stat : 30934 (toysat) S 30929 30932 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26331537 1247350784 63093 33554432000 4194304 16246674 140734401652288 140306101017840 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=30932/tid=30935] ppid=30929 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/30932/task/30935/stat : 30935 (toysat) S 30929 30932 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26331537 1247350784 63103 33554432000 4194304 16246674 140734401652288 140306090544304 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 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 30932 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 0.275039
CPU time (s): 0.272958
CPU user time (s): 0.162975
CPU system time (s): 0.109983
CPU usage (%): 99.2434
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.162975
system time used= 0.109983
maximum resident set size= 303540
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76056
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= 17
involuntary context switches= 1

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.006998 second user time and 0.003999 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-18 11:40:14
IDJOB=4104353
IDBENCH=2690
IDSOLVER=2542
FILE ID=node106/4104353-1466242814
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=79-Q=331.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4104353-1466242814/watcher-4104353-1466242814 -o /tmp/evaluation-result-4104353-1466242814/solver-4104353-1466242814 -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-4104353-1466242814.opb

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

MD5SUM BENCH= edf15b432615a3e971e6c5718d9addbd
RANDOM SEED=625608040

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:        30027744 kB
Buffers:           79960 kB
Cached:           206168 kB
SwapCached:         1868 kB
Active:          1337828 kB
Inactive:         202496 kB
Active(anon):    1253508 kB
Inactive(anon):     3048 kB
Active(file):      84320 kB
Inactive(file):   199448 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:             16740 kB
Writeback:             0 kB
AnonPages:       1812388 kB
Mapped:            10780 kB
Shmem:                 0 kB
Slab:             611224 kB
SReclaimable:      53876 kB
SUnreclaim:       557348 kB
KernelStack:        1496 kB
PageTables:         7860 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:    153600 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 11:40:14