Trace number 2698977

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 NameAnswerCPU timeWall clock time
PB/CT 0.1 fixedOPTIMUM 1013.12 1013.08

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-11-10--soft-33-100-0.wbo
MD5SUMaee3c086893c0832e26f8cc2ef39e632
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.006998
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables110
Total number of constraints21
Number of soft constraints19
Number of constraints which are clauses11
Number of constraints which are cardinality constraints (but not clauses)10
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint10
Maximum length of a constraint11
Top cost 810
Min constraint cost 1
Max constraint cost 83
Sum of constraints costs 809
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 12
Number of bits of the biggest sum of numbers4
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 PB/CT 0.1.2 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.00	c constraints 2/8 clauses 0/11 units 0
0.00/0.00	c vars 110
0.00/0.00	c 0.004999 3.75391 8 241
0.00/0.00	o 223
0.00/0.00	c 0.004999 3.75391 9 303
0.00/0.00	o 85
0.00/0.00	c 0.004999 3.75391 9 348
0.00/0.00	o 82
0.00/0.00	c 0.004999 3.75391 9 389
0.00/0.00	o 61
0.00/0.00	c 0.004999 3.75391 9 425
0.00/0.00	o 56
0.00/0.00	c 0.004999 3.75391 9 463
0.00/0.00	o 41
0.00/0.00	c 0.004999 3.75391 9 489
0.00/0.00	o 22
0.00/0.00	c 0.004999 3.75391 10 524
0.00/0.00	o 3
0.00/0.01	c 0.005999 3.75391 57 708
0.00/0.01	o 1
1013.04/1013.07	c 793.572 4.59375 743 32892608
1013.04/1013.07	s OPTIMUM FOUND
1013.04/1013.07	v -x1 -x2 x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 x29 -x30 x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 x70 -x71 -x72 -x73 -x74 -x75 -x76 x77 -x78 -x79 -x80 -x81 x82 -x83 -x84 -x85 -x86 -x87 x88 -x89 -x90 -x91 x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 x106 -x107 -x108 -x109 -x110

Verifier Data 

OK	1

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2698977-1278459244/watcher-2698977-1278459244 -o /tmp/evaluation-result-2698977-1278459244/solver-2698977-1278459244 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2698977-1278459244.wbo 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 1.99 1.68 4/178 13927
/proc/meminfo: memFree=30344460/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=3840 CPUtime=0
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 713 0 0 0 0 0 0 0 25 0 1 0 14136987 3932160 631 4089446400 134512640 136422188 4291235984 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 960 631 236 467 0 491 0

[startup+0.093746 s]
/proc/loadavg: 2.00 1.99 1.68 4/178 13927
/proc/meminfo: memFree=30344460/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=3972 CPUtime=0.09
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 741 0 0 0 7 2 0 0 25 0 1 0 14136987 4067328 652 4089446400 134512640 136422188 4291235984 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 993 652 236 467 0 524 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3972

[startup+0.100731 s]
/proc/loadavg: 2.00 1.99 1.68 4/178 13927
/proc/meminfo: memFree=30344460/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=3972 CPUtime=0.09
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 741 0 0 0 7 2 0 0 25 0 1 0 14136987 4067328 652 4089446400 134512640 136422188 4291235984 18446744073709551615 134864374 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 993 652 236 467 0 524 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3972

[startup+0.300689 s]
/proc/loadavg: 2.00 1.99 1.68 4/178 13927
/proc/meminfo: memFree=30344460/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=3972 CPUtime=0.29
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 749 0 0 0 21 8 0 0 25 0 1 0 14136987 4067328 660 4089446400 134512640 136422188 4291235984 18446744073709551615 135026137 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 993 660 236 467 0 524 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3972

[startup+0.700612 s]
/proc/loadavg: 2.00 1.99 1.68 4/178 13927
/proc/meminfo: memFree=30344460/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=3972 CPUtime=0.69
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 753 0 0 0 52 17 0 0 25 0 1 0 14136987 4067328 664 4089446400 134512640 136422188 4291235984 18446744073709551615 134862241 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 993 664 236 467 0 524 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3972

[startup+1.50046 s]
/proc/loadavg: 2.00 1.99 1.68 3/179 13928
/proc/meminfo: memFree=30341600/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=3972 CPUtime=1.49
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 761 0 0 0 112 37 0 0 25 0 1 0 14136987 4067328 672 4089446400 134512640 136422188 4291235984 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 993 672 236 467 0 524 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3972

[startup+3.10015 s]
/proc/loadavg: 2.00 1.99 1.68 3/179 13928
/proc/meminfo: memFree=30339572/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=4092 CPUtime=3.08
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 768 0 0 0 233 75 0 0 25 0 1 0 14136987 4190208 679 4089446400 134512640 136422188 4291235984 18446744073709551615 135006312 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 1023 679 236 467 0 554 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 4092

[startup+6.30055 s]
/proc/loadavg: 2.00 1.99 1.68 3/179 13928
/proc/meminfo: memFree=30338456/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=4092 CPUtime=6.29
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 772 0 0 0 476 153 0 0 25 0 1 0 14136987 4190208 683 4089446400 134512640 136422188 4291235984 18446744073709551615 134872945 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 1023 683 236 467 0 554 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4092

[startup+12.7003 s]
/proc/loadavg: 2.00 1.99 1.68 3/179 13928
/proc/meminfo: memFree=30333596/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=4092 CPUtime=12.69
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 778 0 0 0 970 299 0 0 25 0 1 0 14136987 4190208 689 4089446400 134512640 136422188 4291235984 18446744073709551615 135822266 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 1023 689 236 467 0 554 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4092

[startup+25.5008 s]
/proc/loadavg: 2.00 1.99 1.69 3/179 13928
/proc/meminfo: memFree=30331976/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=4092 CPUtime=25.49
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 790 0 0 0 1964 585 0 0 25 0 1 0 14136987 4190208 701 4089446400 134512640 136422188 4291235984 18446744073709551615 134864885 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 1023 701 236 467 0 554 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4092

[startup+51.1009 s]
/proc/loadavg: 2.00 1.99 1.70 3/179 13929
/proc/meminfo: memFree=30327436/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=4204 CPUtime=51.09
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 807 0 0 0 3940 1169 0 0 25 0 1 0 14136987 4304896 718 4089446400 134512640 136422188 4291235984 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 1051 718 236 467 0 582 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4204

[startup+102.306 s]
/proc/loadavg: 2.00 1.99 1.71 3/179 13930
/proc/meminfo: memFree=30322944/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=4348 CPUtime=102.3
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 824 0 0 0 7924 2306 0 0 25 0 1 0 14136987 4452352 735 4089446400 134512640 136422188 4291235984 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 1087 735 236 467 0 618 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4348

[startup+162.3 s]
/proc/loadavg: 2.00 1.99 1.73 3/179 13932
/proc/meminfo: memFree=30308624/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=4348 CPUtime=162.3
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 840 0 0 0 12587 3643 0 0 25 0 1 0 14136987 4452352 751 4089446400 134512640 136422188 4291235984 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 1087 751 236 467 0 618 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 4348

[startup+222.301 s]
/proc/loadavg: 2.00 1.99 1.74 3/179 13934
/proc/meminfo: memFree=30309172/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=4348 CPUtime=222.3
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 849 0 0 0 17238 4992 0 0 25 0 1 0 14136987 4452352 760 4089446400 134512640 136422188 4291235984 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 1087 760 236 467 0 618 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 4348

[startup+282.3 s]
/proc/loadavg: 2.00 1.99 1.75 3/179 13935
/proc/meminfo: memFree=30309236/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=4460 CPUtime=282.3
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 862 0 0 0 21940 6290 0 0 25 0 1 0 14136987 4567040 773 4089446400 134512640 136422188 4291235984 18446744073709551615 134643683 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 1115 773 236 467 0 646 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 4460

[startup+342.301 s]
/proc/loadavg: 2.00 1.99 1.76 3/179 13937
/proc/meminfo: memFree=30306336/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=4460 CPUtime=342.31
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 874 0 0 0 26650 7581 0 0 25 0 1 0 14136987 4567040 785 4089446400 134512640 136422188 4291235984 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 1115 785 236 467 0 646 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 4460

[startup+402.3 s]
/proc/loadavg: 2.00 1.99 1.77 3/179 13938
/proc/meminfo: memFree=30306280/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=4460 CPUtime=402.3
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 879 0 0 0 31372 8858 0 0 25 0 1 0 14136987 4567040 790 4089446400 134512640 136422188 4291235984 18446744073709551615 135028612 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 1115 790 236 467 0 646 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 4460

[startup+462.301 s]
/proc/loadavg: 2.00 1.99 1.79 3/179 13940
/proc/meminfo: memFree=30304852/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=4460 CPUtime=462.31
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 887 0 0 0 36003 10228 0 0 25 0 1 0 14136987 4567040 798 4089446400 134512640 136422188 4291235984 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 1115 798 236 467 0 646 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 4460

[startup+522.301 s]
/proc/loadavg: 2.00 1.99 1.80 3/179 13941
/proc/meminfo: memFree=30293776/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=4592 CPUtime=522.32
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 906 0 0 0 40748 11484 0 0 25 0 1 0 14136987 4702208 817 4089446400 134512640 136422188 4291235984 18446744073709551615 134865528 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 1148 817 236 467 0 679 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 4592

[startup+582.301 s]
/proc/loadavg: 2.00 1.99 1.81 3/179 13943
/proc/meminfo: memFree=30293732/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=4592 CPUtime=582.32
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 908 0 0 0 45488 12744 0 0 25 0 1 0 14136987 4702208 819 4089446400 134512640 136422188 4291235984 18446744073709551615 134903954 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 1148 819 236 467 0 679 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 4592

[startup+642.301 s]
/proc/loadavg: 2.00 1.99 1.82 3/179 13945
/proc/meminfo: memFree=30293556/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=4700 CPUtime=642.33
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 911 0 0 0 50263 13970 0 0 25 0 1 0 14136987 4812800 822 4089446400 134512640 136422188 4291235984 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 1175 822 236 467 0 706 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 4700

[startup+702.3 s]
/proc/loadavg: 2.00 1.99 1.83 3/179 13946
/proc/meminfo: memFree=30291884/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=4700 CPUtime=702.32
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 913 0 0 0 54980 15252 0 0 25 0 1 0 14136987 4812800 824 4089446400 134512640 136422188 4291235984 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 1175 824 236 467 0 706 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 4700

[startup+762.307 s]
/proc/loadavg: 2.08 2.00 1.84 3/179 13948
/proc/meminfo: memFree=30289104/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=4700 CPUtime=762.33
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 916 0 0 0 59700 16533 0 0 25 0 1 0 14136987 4812800 827 4089446400 134512640 136422188 4291235984 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 1175 827 236 467 0 706 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 4700

[startup+822.3 s]
/proc/loadavg: 2.03 2.00 1.84 3/179 13950
/proc/meminfo: memFree=30287944/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=4700 CPUtime=822.32
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 918 0 0 0 64433 17799 0 0 25 0 1 0 14136987 4812800 829 4089446400 134512640 136422188 4291235984 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 1175 829 236 467 0 706 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 4700

[startup+882.301 s]
/proc/loadavg: 2.01 2.00 1.85 3/179 13951
/proc/meminfo: memFree=30286908/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=4700 CPUtime=882.32
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 922 0 0 0 69191 19041 0 0 25 0 1 0 14136987 4812800 833 4089446400 134512640 136422188 4291235984 18446744073709551615 134862315 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 1175 833 236 467 0 706 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 4700

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.85 3/179 13953
/proc/meminfo: memFree=30285380/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=4700 CPUtime=942.33
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 922 0 0 0 73851 20382 0 0 25 0 1 0 14136987 4812800 833 4089446400 134512640 136422188 4291235984 18446744073709551615 134859862 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 1175 833 236 467 0 706 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 4700

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.86 3/179 13954
/proc/meminfo: memFree=30282596/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=4700 CPUtime=1002.33
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 924 0 0 0 78516 21717 0 0 25 0 1 0 14136987 4812800 835 4089446400 134512640 136422188 4291235984 18446744073709551615 134872988 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 1175 835 236 467 0 706 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 4700

Solver just ended. Dumping a history of the last processes samples

[startup+1004.7 s]
/proc/loadavg: 2.00 2.00 1.86 3/179 13954
/proc/meminfo: memFree=30282348/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=4700 CPUtime=1004.73
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 924 0 0 0 78702 21771 0 0 25 0 1 0 14136987 4812800 835 4089446400 134512640 136422188 4291235984 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 1175 835 236 467 0 706 0
Current children cumulated CPU time (s) 1004.73
Current children cumulated vsize (KiB) 4700

[startup+1007.9 s]
/proc/loadavg: 2.00 2.00 1.86 3/179 13954
/proc/meminfo: memFree=30282464/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=4700 CPUtime=1007.93
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 924 0 0 0 78953 21840 0 0 25 0 1 0 14136987 4812800 835 4089446400 134512640 136422188 4291235984 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 1175 835 236 467 0 706 0
Current children cumulated CPU time (s) 1007.93
Current children cumulated vsize (KiB) 4700

[startup+1011.1 s]
/proc/loadavg: 2.00 2.00 1.86 3/179 13955
/proc/meminfo: memFree=30282576/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=4700 CPUtime=1011.13
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 924 0 0 0 79205 21908 0 0 25 0 1 0 14136987 4812800 835 4089446400 134512640 136422188 4291235984 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 1175 835 236 467 0 706 0
Current children cumulated CPU time (s) 1011.13
Current children cumulated vsize (KiB) 4700

[startup+1011.9 s]
/proc/loadavg: 2.00 2.00 1.86 3/179 13955
/proc/meminfo: memFree=30282576/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=4700 CPUtime=1011.93
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 924 0 0 0 79266 21927 0 0 25 0 1 0 14136987 4812800 835 4089446400 134512640 136422188 4291235984 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 1175 835 236 467 0 706 0
Current children cumulated CPU time (s) 1011.93
Current children cumulated vsize (KiB) 4700

[startup+1012.7 s]
/proc/loadavg: 2.00 2.00 1.86 3/179 13955
/proc/meminfo: memFree=30282576/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=4700 CPUtime=1012.73
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 924 0 0 0 79328 21945 0 0 25 0 1 0 14136987 4812800 835 4089446400 134512640 136422188 4291235984 18446744073709551615 135029188 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 1175 835 236 467 0 706 0
Current children cumulated CPU time (s) 1012.73
Current children cumulated vsize (KiB) 4700

[startup+1012.9 s]
/proc/loadavg: 2.00 2.00 1.86 3/179 13955
/proc/meminfo: memFree=30282576/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=4700 CPUtime=1012.94
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 924 0 0 0 79344 21950 0 0 25 0 1 0 14136987 4812800 835 4089446400 134512640 136422188 4291235984 18446744073709551615 135006480 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 1175 835 236 467 0 706 0
Current children cumulated CPU time (s) 1012.94
Current children cumulated vsize (KiB) 4700

[startup+1013 s]
/proc/loadavg: 2.00 2.00 1.86 3/179 13955
/proc/meminfo: memFree=30282452/32950928 swapFree=67111528/67111528
[pid=13927] ppid=13925 vsize=4700 CPUtime=1013.04
/proc/13927/stat : 13927 (pbct) R 13925 13927 13779 0 -1 4202496 924 0 0 0 79352 21952 0 0 25 0 1 0 14136987 4812800 835 4089446400 134512640 136422188 4291235984 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/13927/statm: 1175 835 236 467 0 706 0
Current children cumulated CPU time (s) 1013.04
Current children cumulated vsize (KiB) 4700

Child status: 0
Real time (s): 1013.08
CPU time (s): 1013.12
CPU user time (s): 793.572
CPU system time (s): 219.544
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 4720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 793.572
system time used= 219.544
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 929
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= 1
involuntary context switches= 2264

runsolver used 1.59176 second user time and 3.33249 second system time

The end

Launcher Data 

Begin job on node148 at 2010-07-07 01:34:04
IDJOB=2698977
IDBENCH=78705
IDSOLVER=1212
FILE ID=node148/2698977-1278459244
PBS_JOBID= 11233697
Free space on /tmp= 73904 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-11-10--soft-33-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2698977-1278459244/watcher-2698977-1278459244 -o /tmp/evaluation-result-2698977-1278459244/solver-2698977-1278459244 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2698977-1278459244.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= aee3c086893c0832e26f8cc2ef39e632
RANDOM SEED=1252605136

node148.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30345104 kB
Buffers:        110520 kB
Cached:        2257908 kB
SwapCached:          0 kB
Active:         677264 kB
Inactive:      1781288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30345104 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4152 kB
Writeback:           0 kB
AnonPages:       90228 kB
Mapped:          15560 kB
Slab:            83952 kB
PageTables:       4780 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   238212 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73900 MiB
End job on node148 at 2010-07-07 01:50:58