Trace number 4104865

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 2016-05-02OPT47 0.257959 0.259016

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=47-Q=421.opb
MD5SUM96388aa8e3207ca65c07b29e8aa42362
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark47
Best CPU time to get the best result obtained on this benchmark0.020996
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 47
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 280908
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 2016-06-18T11:41:08+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-4104865-1466242868.opb"]
0.00/0.01	c use --random-gen="1165819250 3042406543 38650725 2253411331 4223464194 589623958 1178728954 3682580604 4020006064 1238557847 300223979 3457633261 3651241986 3176065379 2647145774 2036504527 876368430 1569119160 637167448 88450808 2916630313 3588901781 1517110742 2262244725 3315004027 991158810 1106793899 1753554700 626443282 1455516069 2734182970 186733795 2775002789 1645476618 2260187243 141308512 1378066229 3564127067 3873888075 2975105797 2059037077 1431686672 405458153 4095239232 1198291001 2790271352 3871212510 685766180 4282462878 2672015057 673205765 2042896576 1031182013 2608792723 3826444235 2174871536 3726640942 1673057957 3313629776 3233298889 743565545 4019339070 3392725463 3828125747 2671961875 4103997505 949110968 1090069460 1449829816 2996550136 2513371921 369493291 3060446081 4029782540 3516234718 3919672462 1484427814 3443954999 2739431061 3020389007 430469033 919312695 2461262965 985725904 2152364776 3777180462 3481299892 521325792 1338465477 705258914 2315408906 2008796542 331954507 1247225726 1046859307 3193996587 2791256853 2179268188 652087803 3409547641 110557987 2002709396 1720845675 3610972737 3279150111 534886116 2702587477 2195596207 263615686 4245653170 2403202051 3363152258 2356012409 3638558144 2016511047 2030495740 3786537539 2038945828 4148251836 796538463 1391503416 2373949204 1245744470 3838583550 3487723623 561092582 3372353946 3954970693 570849909 3215648515 564322417 3254699352 2393249609 3208250031 3176516214 2475542984 2961529095 1980511004 1183777191 2906582073 1652261256 1545664269 77646812 1440069727 4172729048 2360457513 1942215818 2542465557 2893526414 3764540017 2248191641 4227871807 1715365232 1176168245 2386342721 3752939805 1002822627 2007001194 4256055234 2000475198 4190027414 2874262748 666718856 728778563 346675137 457971094 1011525165 2307228904 1672045561 2794984692 2869110170 1037865085 1978822245 3021323832 913619866 1040922609 4143809658 662139131 3586195776 1833789202 309274921 300707726 2076185519 180010911 1953852248 1102353576 2538995659 825527377 3146671463 507223057 487683439 2242915325 1705512683 3499149189 800320062 2106276896 1516330268 1197443806 3820919563 3343242163 518767897 3423985977 3909907985 875083159 218706764 2448616413 1750596505 4190799351 290464689 228349348 2388910348 3555723401 3178702033 1008126060 1584545206 3288920653 3952847126 2419818092 588769411 2665396639 2228124067 1328494058 2705927208 3346763798 2064486517 3080242492 438702878 1003340828 4262273588 4137266007 2778974840 3987739312 384707083 2647862040 2138658099 3730858569 3124821796 2711961933 3353088718 1716094744 2593311575 3028097204 3143643165 728173098 3030547100 4026053606 2264076294 1655053738 4098871077 1977216569 1056554318 2899907904 227521744 2511911020 26345067 792404420 255 362436" option to reproduce the execution
0.00/0.01	c #vars 99
0.00/0.01	c #constraints 244
0.09/0.18	c BCD2: Hardening is enabled.
0.09/0.18	c BCD2: BiasedSearch is enabled.
0.09/0.18	c Solving starts ...
0.09/0.18	c ============================[ Search Statistics ]============================
0.09/0.18	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.18	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.18	c =============================================================================
0.09/0.18	c  0.0s |       0 |        0 |        0 |      114      0 |        3 |        0
0.09/0.19	c  0.0s |       1 |      110 |      100 |      114      0 |        3 |        6
0.19/0.22	c  0.0s |       2 |      270 |      250 |      126      0 |        6 |       12
0.19/0.22	c  0.0s |       2 |      278 |      252 |      139      0 |        6 |       12
0.19/0.22	c #cpu_time = 0.044s
0.19/0.22	c #wall_clock_time = 0.044s
0.19/0.22	c #decision = 278
0.19/0.22	c #random_decision = 0
0.19/0.22	c #conflict = 252
0.19/0.22	c #restart = 2
0.19/0.22	o 421
0.19/0.22	c BCD2: updating upper bound: 511 -> 420
0.19/0.22	c BCD2: 0 <= obj <= 420
0.19/0.22	c BCD2: #cores=0, #unrelaxed=9, #relaxed=0, #hardened=0
0.19/0.22	c BCD2: #sat=1 #unsat=1 bias=1/2
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 |      139      0 |        6 |       12
0.19/0.22	c  0.0s |       0 |        4 |        1 |      139      0 |        6 |       12
0.19/0.22	c #cpu_time = 0.001s
0.19/0.22	c #wall_clock_time = 0.001s
0.19/0.22	c #decision = 4
0.19/0.22	c #random_decision = 0
0.19/0.22	c #conflict = 1
0.19/0.22	c #restart = 0
0.19/0.22	c BCD2: found a new core of size 4: cost of the new core is >=32
0.19/0.22	c lower bound updated to 32
0.19/0.22	c BCD2: 32 <= obj <= 420
0.19/0.22	c BCD2: #cores=1, #unrelaxed=5, #relaxed=4, #hardened=0
0.19/0.22	c BCD2: #sat=1 #unsat=2 bias=2/3
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 |      139      0 |        6 |       12
0.19/0.22	c  0.0s |       0 |       16 |       11 |      139      0 |        6 |       12
0.19/0.22	c #cpu_time = 0.002s
0.19/0.22	c #wall_clock_time = 0.002s
0.19/0.22	c #decision = 16
0.19/0.22	c #random_decision = 0
0.19/0.22	c #conflict = 11
0.19/0.22	c #restart = 0
0.19/0.22	c BCD2: relaxing 5 and merging with 1 cores into a new core of size 9: cost of the new core is >=33
0.19/0.22	c lower bound updated to 33
0.19/0.22	c BCD2: 33 <= obj <= 420
0.19/0.22	c BCD2: #cores=1, #unrelaxed=0, #relaxed=9, #hardened=0
0.19/0.22	c BCD2: #sat=1 #unsat=3 bias=3/4
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 |      139      0 |        7 |       12
0.19/0.24	c  0.0s |       0 |       66 |       58 |      139      0 |        7 |       13
0.19/0.24	c #cpu_time = 0.011s
0.19/0.24	c #wall_clock_time = 0.011s
0.19/0.24	c #decision = 66
0.19/0.24	c #random_decision = 0
0.19/0.24	c #conflict = 58
0.19/0.24	c #restart = 0
0.19/0.24	o 47
0.19/0.24	c BCD2: hardening fixes 4 literals
0.19/0.24	c BCD2: updating upper bound: 420 -> 46
0.19/0.24	c BCD2: 33 <= obj <= 46
0.19/0.24	c BCD2: #cores=1, #unrelaxed=0, #relaxed=5, #hardened=4
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 |      139      0 |       46 |       15
0.19/0.24	c  0.0s |       0 |        1 |        2 |      139      0 |       94 |      133
0.19/0.24	c #cpu_time = 0.001s
0.19/0.24	c #wall_clock_time = 0.001s
0.19/0.24	c #decision = 1
0.19/0.24	c #random_decision = 0
0.19/0.24	c #conflict = 2
0.19/0.24	c #restart = 0
0.19/0.24	c lower bound updated to 47
0.19/0.24	s OPTIMUM FOUND
0.19/0.24	v x1 x2 x3 x4 -x5 x6 -x7 -x8 -x9 x10
0.19/0.24	v -x11 x12 -x13 -x14 x15 -x16 x17 x18 x19 -x20
0.19/0.24	v x21 -x22 -x23 x24 -x25 x26 x27 x28 -x29 x30
0.19/0.24	v -x31 -x32 x33 -x34 x35 x36 x37 -x38 x39 -x40
0.19/0.24	v -x41 x42 -x43 x44 x45 x46 -x47 x48 -x49 -x50
0.19/0.24	v x51 -x52 x53 x54 -x55 -x56 -x57 -x58 -x59 -x60
0.19/0.24	v -x61 -x62 -x63 x64 -x65 x66 -x67 -x68 x69 -x70
0.19/0.24	v x71 x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80
0.19/0.24	v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90
0.19/0.24	v -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
0.19/0.24	c total CPU time = 0.240s
0.19/0.24	c total wall clock time = 0.240s

Verifier Data 

OK	47

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-4104865-1466242868/watcher-4104865-1466242868 -o /tmp/evaluation-result-4104865-1466242868/solver-4104865-1466242868 -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-4104865-1466242868.opb 

pid=1642
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.85 1.98 1.89 3/179 1648
/proc/meminfo: memFree=30022452/32872528 swapFree=526336/559040
[pid=1648] ppid=1642 vsize=573884 CPUtime=0 cores=1,3,5,7
/proc/1648/stat : 1648 (toysat) R 1642 1648 28898 0 -1 4202496 2115 0 0 0 0 0 0 0 20 0 4 0 26336919 587657216 2475 33554432000 4194304 16246674 140737322830512 140737322829936 13880264 0 2 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/1648/statm: 144239 2484 441 2943 0 141133 0
[pid=1648/tid=1649] ppid=1642 vsize=737724 CPUtime=0 cores=1,3,5,7
/proc/1648/task/1649/stat : 1649 (toysat) S 1642 1648 28898 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 26336919 755429376 3115 33554432000 4194304 16246674 140737322830512 140710538882288 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=1648/tid=1651] ppid=1642 vsize=742844 CPUtime=0 cores=1,3,5,7
/proc/1648/task/1651/stat : 1651 (toysat) S 1642 1648 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26336919 760672256 3134 33554432000 4194304 16246674 140737322830512 140710528392432 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=1648/tid=1652] ppid=1642 vsize=746940 CPUtime=0 cores=1,3,5,7
/proc/1648/task/1652/stat : 1652 (toysat) S 1642 1648 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26336919 764866560 3151 33554432000 4194304 16246674 140737322830512 140710443478192 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0

[startup+0.100181 s]
/proc/loadavg: 1.85 1.98 1.89 3/179 1648
/proc/meminfo: memFree=30022452/32872528 swapFree=526336/559040
[pid=1648] ppid=1642 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/1648/stat : 1648 (toysat) R 1642 1648 28898 0 -1 4202496 32246 0 0 0 5 4 0 0 20 0 4 0 26336919 1247350784 32598 33554432000 4194304 16246674 140737322830512 140737322829936 12449273 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/1648/statm: 304529 32611 640 2943 0 301423 0
[pid=1648/tid=1649] ppid=1642 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1648/task/1649/stat : 1649 (toysat) S 1642 1648 28898 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 26336919 1247350784 32620 33554432000 4194304 16246674 140737322830512 140710538882288 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=1648/tid=1651] ppid=1642 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1648/task/1651/stat : 1651 (toysat) S 1642 1648 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26336919 1247350784 32630 33554432000 4194304 16246674 140737322830512 140710528392432 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=1648/tid=1652] ppid=1642 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1648/task/1652/stat : 1652 (toysat) S 1642 1648 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26336919 1247350784 32640 33554432000 4194304 16246674 140737322830512 140710443478192 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+0.20052 s]
/proc/loadavg: 1.85 1.98 1.89 3/179 1648
/proc/meminfo: memFree=30022452/32872528 swapFree=526336/559040
[pid=1648] ppid=1642 vsize=1218116 CPUtime=0.19 cores=1,3,5,7
/proc/1648/stat : 1648 (toysat) R 1642 1648 28898 0 -1 4202496 61500 0 0 0 10 9 0 0 20 0 4 0 26336919 1247350784 61848 33554432000 4194304 16246674 140737322830512 140737322829936 5677541 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/1648/statm: 304529 61853 758 2943 0 301423 0
[pid=1648/tid=1649] ppid=1642 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1648/task/1649/stat : 1649 (toysat) S 1642 1648 28898 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 26336919 1247350784 61858 33554432000 4194304 16246674 140737322830512 140710538882288 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=1648/tid=1651] ppid=1642 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1648/task/1651/stat : 1651 (toysat) S 1642 1648 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26336919 1247350784 61863 33554432000 4194304 16246674 140737322830512 140710528392432 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=1648/tid=1652] ppid=1642 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1648/task/1652/stat : 1652 (toysat) S 1642 1648 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26336919 1247350784 61868 33554432000 4194304 16246674 140737322830512 140710443478192 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 1648 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 0.259016
CPU time (s): 0.257959
CPU user time (s): 0.138978
CPU system time (s): 0.118981
CPU usage (%): 99.5919
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.138978
system time used= 0.118981
maximum resident set size= 279796
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69611
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= 20
involuntary context switches= 1

??? 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 11:41:08
IDJOB=4104865
IDBENCH=2766
IDSOLVER=2542
FILE ID=node106/4104865-1466242868
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=47-Q=421.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4104865-1466242868/watcher-4104865-1466242868 -o /tmp/evaluation-result-4104865-1466242868/solver-4104865-1466242868 -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-4104865-1466242868.opb

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

MD5SUM BENCH= 96388aa8e3207ca65c07b29e8aa42362
RANDOM SEED=410290920

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:        30023004 kB
Buffers:           82104 kB
Cached:           207568 kB
SwapCached:         1868 kB
Active:          1340448 kB
Inactive:         203384 kB
Active(anon):    1253388 kB
Inactive(anon):     3048 kB
Active(file):      87060 kB
Inactive(file):   200336 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:             17620 kB
Writeback:             0 kB
AnonPages:       1812316 kB
Mapped:            10868 kB
Shmem:                 0 kB
Slab:             612376 kB
SReclaimable:      54768 kB
SUnreclaim:       557608 kB
KernelStack:        1464 kB
PageTables:         7228 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:    251904 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 11:41:08