Trace number 2699020

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 960.1 960.071

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-11-10--soft-66-100-0.wbo
MD5SUMdb22d2262072f64184522c88a96a3bbb
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 benchmark0.005998
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 constraints4
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 193
Min constraint cost 1
Max constraint cost 93
Sum of constraints costs 192
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 8/2 clauses 9/2 units 0
0.00/0.00	c vars 110
0.00/0.00	c 0.003999 3.62109 2 131
0.00/0.00	o 93
0.00/0.00	c 0.003999 3.75391 3 153
0.00/0.00	o 35
0.00/0.00	c 0.006998 3.75391 107 343
0.00/0.00	o 1
960.02/960.06	c 754.029 4.59766 444 31450515
960.02/960.06	s OPTIMUM FOUND
960.02/960.06	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-2699020-1278459254/watcher-2699020-1278459254 -o /tmp/evaluation-result-2699020-1278459254/solver-2699020-1278459254 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2699020-1278459254.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: 2.09 2.00 1.69 4/182 12531
/proc/meminfo: memFree=31041088/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=3840 CPUtime=0
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 696 0 0 0 0 0 0 0 25 0 1 0 14138723 3932160 613 4089446400 134512640 136422188 4292076544 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 960 613 236 467 0 491 0

[startup+0.09161 s]
/proc/loadavg: 2.09 2.00 1.69 4/182 12531
/proc/meminfo: memFree=31041088/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=3840 CPUtime=0.08
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 714 0 0 0 6 2 0 0 25 0 1 0 14138723 3932160 630 4089446400 134512640 136422188 4292076544 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 960 630 236 467 0 491 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3840

[startup+0.100606 s]
/proc/loadavg: 2.09 2.00 1.69 4/182 12531
/proc/meminfo: memFree=31041088/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=3840 CPUtime=0.09
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 717 0 0 0 7 2 0 0 25 0 1 0 14138723 3932160 633 4089446400 134512640 136422188 4292076544 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 960 633 236 467 0 491 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3840

[startup+0.30057 s]
/proc/loadavg: 2.09 2.00 1.69 4/182 12531
/proc/meminfo: memFree=31041088/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=3840 CPUtime=0.29
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 721 0 0 0 21 8 0 0 25 0 1 0 14138723 3932160 637 4089446400 134512640 136422188 4292076544 18446744073709551615 135006730 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 960 637 236 467 0 491 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3840

[startup+0.700487 s]
/proc/loadavg: 2.09 2.00 1.69 4/182 12531
/proc/meminfo: memFree=31041088/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=3840 CPUtime=0.68
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 722 0 0 0 52 16 0 0 25 0 1 0 14138723 3932160 638 4089446400 134512640 136422188 4292076544 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 960 638 236 467 0 491 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 3840

[startup+1.50034 s]
/proc/loadavg: 2.09 2.00 1.69 3/183 12532
/proc/meminfo: memFree=31039220/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=3972 CPUtime=1.49
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 729 0 0 0 115 34 0 0 25 0 1 0 14138723 4067328 645 4089446400 134512640 136422188 4292076544 18446744073709551615 134862210 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 993 645 236 467 0 524 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3972

[startup+3.10106 s]
/proc/loadavg: 2.16 2.02 1.70 3/183 12532
/proc/meminfo: memFree=31039840/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=3972 CPUtime=3.09
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 734 0 0 0 234 75 0 0 25 0 1 0 14138723 4067328 650 4089446400 134512640 136422188 4292076544 18446744073709551615 134862353 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 993 650 236 467 0 524 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3972

[startup+6.30047 s]
/proc/loadavg: 2.16 2.02 1.70 3/183 12532
/proc/meminfo: memFree=31040108/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=3972 CPUtime=6.29
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 743 0 0 0 477 152 0 0 25 0 1 0 14138723 4067328 659 4089446400 134512640 136422188 4292076544 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 993 659 236 467 0 524 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3972

[startup+12.7003 s]
/proc/loadavg: 2.13 2.02 1.70 3/183 12533
/proc/meminfo: memFree=31040376/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=3972 CPUtime=12.69
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 753 0 0 0 969 300 0 0 25 0 1 0 14138723 4067328 669 4089446400 134512640 136422188 4292076544 18446744073709551615 135025915 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 993 669 236 467 0 524 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3972

[startup+25.501 s]
/proc/loadavg: 2.11 2.02 1.71 3/183 12534
/proc/meminfo: memFree=31040660/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=4096 CPUtime=25.5
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 768 0 0 0 1956 594 0 0 25 0 1 0 14138723 4194304 684 4089446400 134512640 136422188 4292076544 18446744073709551615 135006644 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 1024 684 236 467 0 555 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4096

[startup+51.1003 s]
/proc/loadavg: 2.07 2.02 1.71 3/183 12534
/proc/meminfo: memFree=31040236/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=4096 CPUtime=51.09
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 782 0 0 0 3923 1186 0 0 25 0 1 0 14138723 4194304 698 4089446400 134512640 136422188 4292076544 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 1024 698 236 467 0 555 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4096

[startup+102.306 s]
/proc/loadavg: 2.03 2.01 1.73 3/183 12536
/proc/meminfo: memFree=31039464/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=4224 CPUtime=102.3
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 807 0 0 0 7899 2331 0 0 25 0 1 0 14138723 4325376 723 4089446400 134512640 136422188 4292076544 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 1056 723 236 467 0 587 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4224

[startup+162.301 s]
/proc/loadavg: 2.05 2.02 1.75 3/183 12537
/proc/meminfo: memFree=31039196/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=4224 CPUtime=162.29
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 819 0 0 0 12595 3634 0 0 25 0 1 0 14138723 4325376 735 4089446400 134512640 136422188 4292076544 18446744073709551615 135032448 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 1056 735 236 467 0 587 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 4224

[startup+222.3 s]
/proc/loadavg: 2.02 2.02 1.76 3/183 12538
/proc/meminfo: memFree=31039156/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=4348 CPUtime=222.3
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 838 0 0 0 17264 4966 0 0 25 0 1 0 14138723 4452352 754 4089446400 134512640 136422188 4292076544 18446744073709551615 135032469 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 1087 754 236 467 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 2.01 1.77 3/183 12540
/proc/meminfo: memFree=31039004/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=4448 CPUtime=282.3
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 851 0 0 0 22003 6227 0 0 25 0 1 0 14138723 4554752 767 4089446400 134512640 136422188 4292076544 18446744073709551615 135006552 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 1112 767 236 467 0 643 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 4448

[startup+342.3 s]
/proc/loadavg: 2.05 2.02 1.79 3/183 12542
/proc/meminfo: memFree=31038968/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=4448 CPUtime=342.3
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 868 0 0 0 26719 7511 0 0 25 0 1 0 14138723 4554752 784 4089446400 134512640 136422188 4292076544 18446744073709551615 134862312 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 1112 784 236 467 0 643 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 4448

[startup+402.3 s]
/proc/loadavg: 2.12 2.04 1.81 3/183 12544
/proc/meminfo: memFree=31039064/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=4448 CPUtime=402.31
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 869 0 0 0 31421 8810 0 0 25 0 1 0 14138723 4554752 785 4089446400 134512640 136422188 4292076544 18446744073709551615 134643890 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 1112 785 236 467 0 643 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 4448

[startup+462.3 s]
/proc/loadavg: 2.11 2.05 1.83 3/183 12545
/proc/meminfo: memFree=31038776/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=4448 CPUtime=462.31
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 869 0 0 0 36058 10173 0 0 25 0 1 0 14138723 4554752 785 4089446400 134512640 136422188 4292076544 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 1112 785 236 467 0 643 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 4448

[startup+522.301 s]
/proc/loadavg: 2.04 2.04 1.83 3/183 12546
/proc/meminfo: memFree=31038856/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=4580 CPUtime=522.31
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 888 0 0 0 40840 11391 0 0 25 0 1 0 14138723 4689920 804 4089446400 134512640 136422188 4292076544 18446744073709551615 134864238 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 1145 804 236 467 0 676 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 4580

[startup+582.301 s]
/proc/loadavg: 2.05 2.04 1.84 3/183 12548
/proc/meminfo: memFree=31038692/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=4580 CPUtime=582.31
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 891 0 0 0 45595 12636 0 0 25 0 1 0 14138723 4689920 807 4089446400 134512640 136422188 4292076544 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 1145 807 236 467 0 676 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 4580

[startup+642.301 s]
/proc/loadavg: 2.02 2.03 1.85 3/183 12550
/proc/meminfo: memFree=31038544/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=4580 CPUtime=642.32
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 897 0 0 0 50355 13877 0 0 25 0 1 0 14138723 4689920 813 4089446400 134512640 136422188 4292076544 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 1145 813 236 467 0 676 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 4580

[startup+702.301 s]
/proc/loadavg: 2.00 2.02 1.85 3/183 12552
/proc/meminfo: memFree=31038364/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=4580 CPUtime=702.31
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 900 0 0 0 55060 15171 0 0 25 0 1 0 14138723 4689920 816 4089446400 134512640 136422188 4292076544 18446744073709551615 134862338 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 1145 816 236 467 0 676 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 4580

[startup+762.306 s]
/proc/loadavg: 2.00 2.02 1.86 3/183 12553
/proc/meminfo: memFree=31038332/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=4704 CPUtime=762.32
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 910 0 0 0 59827 16405 0 0 25 0 1 0 14138723 4816896 826 4089446400 134512640 136422188 4292076544 18446744073709551615 134862312 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 1176 826 236 467 0 707 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 4704

[startup+822.301 s]
/proc/loadavg: 2.00 2.01 1.87 3/183 12554
/proc/meminfo: memFree=31038168/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=4704 CPUtime=822.32
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 916 0 0 0 64589 17643 0 0 25 0 1 0 14138723 4816896 832 4089446400 134512640 136422188 4292076544 18446744073709551615 135874798 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 1176 832 236 467 0 707 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 4704

[startup+882.301 s]
/proc/loadavg: 2.00 2.01 1.87 3/183 12556
/proc/meminfo: memFree=31038132/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=4704 CPUtime=882.32
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 921 0 0 0 69344 18888 0 0 25 0 1 0 14138723 4816896 837 4089446400 134512640 136422188 4292076544 18446744073709551615 134862222 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 1176 837 236 467 0 707 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 4704

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.88 3/183 12558
/proc/meminfo: memFree=31037984/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=4704 CPUtime=942.32
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 922 0 0 0 74006 20226 0 0 25 0 1 0 14138723 4816896 838 4089446400 134512640 136422188 4292076544 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 1176 838 236 467 0 707 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 4704

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

[startup+947.106 s]
/proc/loadavg: 2.08 2.02 1.88 3/183 12558
/proc/meminfo: memFree=31038220/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=4704 CPUtime=947.12
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 923 0 0 0 74381 20331 0 0 25 0 1 0 14138723 4816896 839 4089446400 134512640 136422188 4292076544 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 1176 839 236 467 0 707 0
Current children cumulated CPU time (s) 947.12
Current children cumulated vsize (KiB) 4704

[startup+953.501 s]
/proc/loadavg: 2.07 2.02 1.88 3/183 12558
/proc/meminfo: memFree=31038216/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=4704 CPUtime=953.52
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 923 0 0 0 74888 20464 0 0 25 0 1 0 14138723 4816896 839 4089446400 134512640 136422188 4292076544 18446744073709551615 134864914 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 1176 839 236 467 0 707 0
Current children cumulated CPU time (s) 953.52
Current children cumulated vsize (KiB) 4704

[startup+956.7 s]
/proc/loadavg: 2.07 2.02 1.88 3/183 12558
/proc/meminfo: memFree=31038216/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=4704 CPUtime=956.71
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 923 0 0 0 75138 20533 0 0 25 0 1 0 14138723 4816896 839 4089446400 134512640 136422188 4292076544 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 1176 839 236 467 0 707 0
Current children cumulated CPU time (s) 956.71
Current children cumulated vsize (KiB) 4704

[startup+958.3 s]
/proc/loadavg: 2.07 2.02 1.88 3/183 12558
/proc/meminfo: memFree=31038216/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=4704 CPUtime=958.32
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 923 0 0 0 75264 20568 0 0 25 0 1 0 14138723 4816896 839 4089446400 134512640 136422188 4292076544 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 1176 839 236 467 0 707 0
Current children cumulated CPU time (s) 958.32
Current children cumulated vsize (KiB) 4704

[startup+959.101 s]
/proc/loadavg: 2.07 2.02 1.88 3/183 12558
/proc/meminfo: memFree=31038216/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=4704 CPUtime=959.13
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 923 0 0 0 75329 20584 0 0 25 0 1 0 14138723 4816896 839 4089446400 134512640 136422188 4292076544 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 1176 839 236 467 0 707 0
Current children cumulated CPU time (s) 959.13
Current children cumulated vsize (KiB) 4704

[startup+959.501 s]
/proc/loadavg: 2.07 2.02 1.88 3/183 12558
/proc/meminfo: memFree=31038216/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=4704 CPUtime=959.52
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 923 0 0 0 75359 20593 0 0 25 0 1 0 14138723 4816896 839 4089446400 134512640 136422188 4292076544 18446744073709551615 135006524 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 1176 839 236 467 0 707 0
Current children cumulated CPU time (s) 959.52
Current children cumulated vsize (KiB) 4704

[startup+959.901 s]
/proc/loadavg: 2.07 2.02 1.88 3/183 12558
/proc/meminfo: memFree=31038216/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=4704 CPUtime=959.92
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 923 0 0 0 75390 20602 0 0 25 0 1 0 14138723 4816896 839 4089446400 134512640 136422188 4292076544 18446744073709551615 134902800 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 1176 839 236 467 0 707 0
Current children cumulated CPU time (s) 959.92
Current children cumulated vsize (KiB) 4704

[startup+960.001 s]
/proc/loadavg: 2.07 2.02 1.88 3/183 12558
/proc/meminfo: memFree=31038216/32951124 swapFree=67111528/67111528
[pid=12531] ppid=12529 vsize=4704 CPUtime=960.02
/proc/12531/stat : 12531 (pbct) R 12529 12531 12372 0 -1 4202496 923 0 0 0 75398 20604 0 0 25 0 1 0 14138723 4816896 839 4089446400 134512640 136422188 4292076544 18446744073709551615 134862208 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12531/statm: 1176 839 236 467 0 707 0
Current children cumulated CPU time (s) 960.02
Current children cumulated vsize (KiB) 4704

Child status: 0
Real time (s): 960.071
CPU time (s): 960.1
CPU user time (s): 754.03
CPU system time (s): 206.07
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 4712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 754.03
system time used= 206.07
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 928
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= 2
involuntary context switches= 1918

runsolver used 1.41478 second user time and 2.95255 second system time

The end

Launcher Data 

Begin job on node134 at 2010-07-07 01:34:14
IDJOB=2699020
IDBENCH=78725
IDSOLVER=1212
FILE ID=node134/2699020-1278459254
PBS_JOBID= 11233724
Free space on /tmp= 73772 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-66-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2699020-1278459254/watcher-2699020-1278459254 -o /tmp/evaluation-result-2699020-1278459254/solver-2699020-1278459254 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2699020-1278459254.wbo

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

MD5SUM BENCH= db22d2262072f64184522c88a96a3bbb
RANDOM SEED=694783754

node134.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		: 2666.801
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	: 5333.60
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		: 2666.801
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	: 5332.75
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		: 2666.801
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		: 2666.801
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	: 5332.83
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		: 2666.801
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	: 5332.66
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		: 2666.801
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	: 5332.83
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		: 2666.801
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	: 5332.74
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		: 2666.801
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31041492 kB
Buffers:        105004 kB
Cached:        1603104 kB
SwapCached:          0 kB
Active:         544588 kB
Inactive:      1229048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31041492 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4100 kB
Writeback:           0 kB
AnonPages:       65152 kB
Mapped:          15468 kB
Slab:            72568 kB
PageTables:       4764 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   210520 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73772 MiB
End job on node134 at 2010-07-07 01:50:14