Trace number 2689747

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
wbo 1.4a? (MO) 1274.27 1274.23

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-85-80--soft-66-100-0.wbo
MD5SUM6d906c6a0b5d527a5b0feb820bb742c0
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 benchmark0.25196
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables6800
Total number of constraints165
Number of soft constraints53
Number of constraints which are clauses85
Number of constraints which are cardinality constraints (but not clauses)80
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint80
Maximum length of a constraint85
Top cost 2598
Min constraint cost 1
Max constraint cost 94
Sum of constraints costs 2597
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 86
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing wbo file format. File HOME/instance-2689747-1277892703.wbo.
0.00/0.00	c Instance file HOME/instance-2689747-1277892703.wbo
0.00/0.00	c File size is 121943 bytes.
0.00/0.01	c Highest Coefficient sum: 86
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.01         s                                      |
0.00/0.01	c |  Number Variables:      6800                                                |
0.00/0.01	c |  Number Clauses:        85                                                  |
0.00/0.01	c |  Number Cardinality:    80                                                  |
0.00/0.01	c |  Number PB Constraints: 0                                                   |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |    6800      165    13600 |     5000        0    nan |  0.000 % |
0.00/0.02	c |       101 |    6800      165    13600 |     5500      101    359 |  0.000 % |
0.00/0.03	c |       252 |    6800      165    13600 |     6050      252    347 |  0.000 % |
0.00/0.06	c |       479 |    6800      165    13600 |     6655      479    490 |  0.000 % |
0.09/0.13	c |       819 |    6800      165    13600 |     7320      819    721 |  0.000 % |
0.19/0.20	c |      1325 |    6800      165    13600 |     8052     1325    626 |  0.000 % |
0.29/0.32	c |      2085 |    6800      165    13600 |     8857     2085    558 |  0.000 % |
0.49/0.57	c |      3224 |    6800      165    13600 |     9743     3224    524 |  0.000 % |
0.89/0.96	c |      4935 |    6800      165    13600 |    10717     4935    538 |  0.000 % |
1.69/1.80	c |      7498 |    6800      165    13600 |    11789     7498    551 |  0.000 % |
3.09/3.16	c |     11345 |    6800      165    13600 |    12968    11345    538 |  0.000 % |
6.39/6.45	c |     17112 |    6800      165    13600 |    14265    17112    565 |  0.000 % |
11.89/11.96	c |     25763 |    6800      165    13600 |    15692    17207    614 |  0.000 % |
24.59/24.66	c |     38737 |    6800      165    13600 |    17261    21578   1012 |  0.000 % |
52.70/52.76	c |     58200 |    6800      165    13600 |    18987    17879   1416 |  0.000 % |
85.19/85.23	c |     87393 |    6800      165    13600 |    20886    21060   1479 |  0.000 % |
136.79/136.84	c |    131182 |    6800      165    13600 |    22974    25111   1421 |  0.000 % |
267.30/267.38	c |    196871 |    6800      165    13600 |    25272    13529   1584 |  0.000 % |
642.90/642.96	c |    295397 |    6800      165    13600 |    27799    21690   1984 |  0.000 % |
976.32/976.37	c |    443189 |    6800      165    13600 |    30579    21874   1774 |  0.000 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2689747-1277892703/watcher-2689747-1277892703 -o /tmp/evaluation-result-2689747-1277892703/solver-2689747-1277892703 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689747-1277892703.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: 2.02 2.04 2.04 3/182 11679
/proc/meminfo: memFree=31343368/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=3656 CPUtime=0
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4202496 505 0 0 0 0 0 0 0 20 0 1 0 130566441 3743744 424 4089446400 134512640 135751879 4287741200 18446744073709551615 134598224 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/11679/statm: 914 424 145 303 0 579 0

[startup+0.0667951 s]
/proc/loadavg: 2.02 2.04 2.04 3/182 11679
/proc/meminfo: memFree=31343368/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=5060 CPUtime=0.05
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4202496 911 0 0 0 5 0 0 0 18 0 1 0 130566441 5181440 800 4089446400 134512640 135751879 4287741200 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/11679/statm: 1265 800 143 303 0 960 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5060

[startup+0.100789 s]
/proc/loadavg: 2.02 2.04 2.04 3/182 11679
/proc/meminfo: memFree=31343368/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=5856 CPUtime=0.09
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4202496 1117 0 0 0 9 0 0 0 18 0 1 0 130566441 5996544 1006 4089446400 134512640 135751879 4287741200 18446744073709551615 134616789 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/11679/statm: 1464 1006 143 303 0 1159 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5856

[startup+0.300755 s]
/proc/loadavg: 2.02 2.04 2.04 3/182 11679
/proc/meminfo: memFree=31343368/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=8764 CPUtime=0.29
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4202496 1826 0 0 0 28 1 0 0 18 0 1 0 130566441 8974336 1715 4089446400 134512640 135751879 4287741200 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/11679/statm: 2191 1715 143 303 0 1886 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8764

[startup+0.700683 s]
/proc/loadavg: 2.02 2.04 2.04 3/182 11679
/proc/meminfo: memFree=31343368/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=13120 CPUtime=0.69
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4202496 2910 0 0 0 68 1 0 0 18 0 1 0 130566441 13434880 2799 4089446400 134512640 135751879 4287741200 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/11679/statm: 3280 2799 143 303 0 2975 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13120

[startup+1.50056 s]
/proc/loadavg: 2.02 2.04 2.04 3/183 11680
/proc/meminfo: memFree=31329720/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=19720 CPUtime=1.49
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4202496 4584 0 0 0 147 2 0 0 19 0 1 0 130566441 20193280 4473 4089446400 134512640 135751879 4287741200 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/11679/statm: 4930 4473 143 303 0 4625 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19720

[startup+3.10027 s]
/proc/loadavg: 2.02 2.04 2.04 3/183 11680
/proc/meminfo: memFree=31321828/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=29796 CPUtime=3.09
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4202496 7084 0 0 0 306 3 0 0 25 0 1 0 130566441 30511104 6973 4089446400 134512640 135751879 4287741200 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/11679/statm: 7449 6973 143 303 0 7144 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29796

[startup+6.3007 s]
/proc/loadavg: 2.01 2.04 2.04 3/183 11680
/proc/meminfo: memFree=31305060/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=44716 CPUtime=6.29
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4202496 10835 0 0 0 625 4 0 0 25 0 1 0 130566441 45789184 10724 4089446400 134512640 135751879 4287741200 18446744073709551615 134616489 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/11679/statm: 11179 10724 143 303 0 10874 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44716

[startup+12.7006 s]
/proc/loadavg: 2.01 2.03 2.04 3/183 11680
/proc/meminfo: memFree=31278524/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=78592 CPUtime=12.69
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4202496 19280 0 0 0 1261 8 0 0 25 0 1 0 130566441 80478208 19169 4089446400 134512640 135751879 4287741200 18446744073709551615 134616520 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/11679/statm: 19648 19169 143 303 0 19343 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 78592

[startup+25.5003 s]
/proc/loadavg: 2.01 2.03 2.04 3/183 11681
/proc/meminfo: memFree=31205228/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=147180 CPUtime=25.49
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4202496 36446 0 0 0 2537 12 0 0 25 0 1 0 130566441 150712320 36335 4089446400 134512640 135751879 4287741200 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/11679/statm: 36795 36336 143 303 0 36490 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 147180

[startup+51.1007 s]
/proc/loadavg: 2.07 2.04 2.04 3/183 11682
/proc/meminfo: memFree=31106376/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=244100 CPUtime=51.09
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4202496 60655 0 0 0 5092 17 0 0 25 0 1 0 130566441 249958400 60544 4089446400 134512640 135751879 4287741200 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/11679/statm: 61025 60544 143 303 0 60720 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 244100

[startup+102.307 s]
/proc/loadavg: 2.03 2.03 2.03 3/183 11683
/proc/meminfo: memFree=30820028/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=527156 CPUtime=102.3
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4202496 131402 0 0 0 10197 33 0 0 25 0 1 0 130566441 539807744 131291 4089446400 134512640 135751879 4287741200 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/11679/statm: 131789 131291 143 303 0 131484 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 527156

[startup+162.301 s]
/proc/loadavg: 2.01 2.03 2.03 3/183 11684
/proc/meminfo: memFree=30527000/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=821976 CPUtime=162.29
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4202496 205084 0 0 0 16179 50 0 0 25 0 1 0 130566441 841703424 204973 4089446400 134512640 135751879 4287741200 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/11679/statm: 205494 204973 143 303 0 205189 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 821976

[startup+222.3 s]
/proc/loadavg: 2.00 2.02 2.02 3/183 11686
/proc/meminfo: memFree=30330308/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=1015796 CPUtime=222.3
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4202496 253530 0 0 0 22169 61 0 0 25 0 1 0 130566441 1040175104 253419 4089446400 134512640 135751879 4287741200 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/11679/statm: 253949 253419 143 303 0 253644 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1015796

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.02 3/183 11688
/proc/meminfo: memFree=30087612/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=1260888 CPUtime=282.3
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4202496 314782 0 0 0 28153 77 0 0 25 0 1 0 130566441 1291149312 314671 4089446400 134512640 135751879 4287741200 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/11679/statm: 315222 314671 143 303 0 314917 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1260888

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.01 3/183 11690
/proc/meminfo: memFree=29941140/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=1403940 CPUtime=342.3
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4202496 350550 0 0 0 34146 84 0 0 25 0 1 0 130566441 1437634560 350439 4089446400 134512640 135751879 4287741200 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/11679/statm: 350985 350439 143 303 0 350680 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1403940

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 11691
/proc/meminfo: memFree=29828776/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=1516908 CPUtime=402.3
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4202496 378756 0 0 0 40137 93 0 0 25 0 1 0 130566441 1553313792 378645 4089446400 134512640 135751879 4287741200 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/11679/statm: 379227 378645 143 303 0 378922 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1516908

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 11692
/proc/meminfo: memFree=29713308/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=1631848 CPUtime=462.3
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4202496 407492 0 0 0 46130 100 0 0 25 0 1 0 130566441 1671012352 407381 4089446400 134512640 135751879 4287741200 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/11679/statm: 407962 407381 143 303 0 407657 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1631848

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 11694
/proc/meminfo: memFree=29632796/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=1713104 CPUtime=522.31
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4202496 427765 0 0 0 52124 107 0 0 25 0 1 0 130566441 1754218496 427654 4089446400 134512640 135751879 4287741200 18446744073709551615 134616516 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/11679/statm: 428276 427654 143 303 0 427971 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1713104

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 11696
/proc/meminfo: memFree=29523528/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=1821976 CPUtime=582.31
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4202496 454982 0 0 0 58116 115 0 0 25 0 1 0 130566441 1865703424 454871 4089446400 134512640 135751879 4287741200 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/11679/statm: 455494 454871 143 303 0 455189 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1821976

[startup+642.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/183 11698
/proc/meminfo: memFree=29403712/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=1940548 CPUtime=642.31
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4202496 484598 0 0 0 64108 123 0 0 25 0 1 0 130566441 1987121152 484487 4089446400 134512640 135751879 4287741200 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/11679/statm: 485137 484487 143 303 0 484832 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1940548

[startup+702.301 s]
/proc/loadavg: 1.95 1.99 1.99 3/183 11827
/proc/meminfo: memFree=29200436/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=2131376 CPUtime=702.31
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4202496 532297 0 0 0 70092 139 0 0 25 0 1 0 130566441 2182529024 532186 4089446400 134512640 135751879 4287741200 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11679/statm: 532844 532186 143 303 0 532539 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 2131376

[startup+762.306 s]
/proc/loadavg: 2.06 2.01 2.00 3/183 11828
/proc/meminfo: memFree=29068796/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=2262516 CPUtime=762.31
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4202496 565045 0 0 0 76083 148 0 0 25 0 1 0 130566441 2316816384 564934 4089446400 134512640 135751879 4287741200 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11679/statm: 565629 564934 143 303 0 565324 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 2262516

[startup+822.301 s]
/proc/loadavg: 2.02 2.00 2.00 3/183 11830
/proc/meminfo: memFree=28876452/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=2455760 CPUtime=822.31
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4202496 613331 0 0 0 82071 160 0 0 25 0 1 0 130566441 2514698240 613220 4089446400 134512640 135751879 4287741200 18446744073709551615 134616520 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11679/statm: 613940 613220 143 303 0 613635 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 2455760

[startup+882.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/183 11832
/proc/meminfo: memFree=28685848/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=2644624 CPUtime=882.32
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4202496 660557 0 0 0 88061 171 0 0 25 0 1 0 130566441 2708094976 660446 4089446400 134512640 135751879 4287741200 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11679/statm: 661156 660446 143 303 0 660851 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 2644624

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 11834
/proc/meminfo: memFree=28448628/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=2883472 CPUtime=942.32
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4202496 720260 0 0 0 94049 183 0 0 25 0 1 0 130566441 2952675328 720149 4089446400 134512640 135751879 4287741200 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11679/statm: 720868 720149 143 303 0 720563 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 2883472

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 11835
/proc/meminfo: memFree=28170480/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=3160204 CPUtime=1002.32
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4202496 789425 0 0 0 100035 197 0 0 25 0 1 0 130566441 3236048896 789314 4089446400 134512640 135751879 4287741200 18446744073709551615 134616516 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11679/statm: 790051 789314 143 303 0 789746 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 3160204

[startup+1062.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/183 11836
/proc/meminfo: memFree=28036036/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=3294128 CPUtime=1062.32
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4202496 822872 0 0 0 106027 205 0 0 25 0 1 0 130566441 3373187072 822761 4089446400 134512640 135751879 4287741200 18446744073709551615 134602472 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11679/statm: 823532 822761 143 303 0 823227 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 3294128

[startup+1122.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/183 11838
/proc/meminfo: memFree=27870592/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=3458224 CPUtime=1122.32
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4202496 863897 0 0 0 112017 215 0 0 25 0 1 0 130566441 3541221376 863786 4089446400 134512640 135751879 4287741200 18446744073709551615 134616516 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11679/statm: 864556 863786 143 303 0 864251 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 3458224

[startup+1182.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/183 11840
/proc/meminfo: memFree=27699324/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=3633204 CPUtime=1182.33
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4202496 907621 0 0 0 118008 225 0 0 25 0 1 0 130566441 3720400896 907510 4089446400 134512640 135751879 4287741200 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11679/statm: 908301 907510 143 303 0 907996 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 3633204

[startup+1242.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/183 11845
/proc/meminfo: memFree=27528624/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=3799104 CPUtime=1242.33
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4202496 949078 0 0 0 123999 234 0 0 25 0 1 0 130566441 3890282496 948967 4089446400 134512640 135751879 4287741200 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11679/statm: 949776 948967 143 303 0 949471 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 3799104



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1274.1 s]
/proc/loadavg: 2.05 2.03 2.00 3/183 11845
/proc/meminfo: memFree=27435620/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=3891248 CPUtime=1274.13
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4202496 972112 0 0 0 127176 237 0 0 25 0 1 0 130566441 3984637952 972001 4089446400 134512640 135751879 4287741200 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11679/statm: 972812 972001 143 303 0 972507 0
Current children cumulated CPU time (s) 1274.13
Current children cumulated vsize (KiB) 3891248

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1274.21 s]
/proc/loadavg: 2.05 2.03 2.00 3/183 11845
/proc/meminfo: memFree=27435620/32951124 swapFree=67111528/67111528
[pid=11679] ppid=11677 vsize=0 CPUtime=1274.23
/proc/11679/stat : 11679 (wbo1.4a) R 11677 11679 9854 0 -1 4203524 972112 0 0 0 127176 247 0 0 25 0 1 0 130566441 0 0 4089446400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 6 0 0 0
/proc/11679/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1274.23
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1274.23
CPU time (s): 1274.27
CPU user time (s): 1271.76
CPU system time (s): 2.50562
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 3891248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1271.76
system time used= 2.50562
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 972112
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= 3
involuntary context switches= 796

runsolver used 1.9707 second user time and 4.45932 second system time

The end

Launcher Data 

Begin job on node132 at 2010-06-30 12:11:43
IDJOB=2689747
IDBENCH=78717
IDSOLVER=1200
FILE ID=node132/2689747-1277892703
PBS_JOBID= 11197089
Free space on /tmp= 74136 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-85-80--soft-66-100-0.wbo
COMMAND LINE= wbo1.4a -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2689747-1277892703/watcher-2689747-1277892703 -o /tmp/evaluation-result-2689747-1277892703/solver-2689747-1277892703 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689747-1277892703.wbo

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

MD5SUM BENCH= 6d906c6a0b5d527a5b0feb820bb742c0
RANDOM SEED=347738078

node132.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		: 2666.810
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	: 5333.62
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		: 2666.810
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		: 2666.810
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		: 2666.810
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	: 5332.75
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		: 2666.810
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	: 5332.74
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		: 2666.810
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		: 2666.810
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	: 5332.75
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		: 2666.810
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:     32951124 kB
MemFree:      31343524 kB
Buffers:        172900 kB
Cached:        1208592 kB
SwapCached:          0 kB
Active:         596540 kB
Inactive:       865864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31343524 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2764 kB
Writeback:           0 kB
AnonPages:       80856 kB
Mapped:          15380 kB
Slab:            80760 kB
PageTables:       4936 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   223552 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= 74136 MiB
End job on node132 at 2010-06-30 12:32:59