Trace number 2690030

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? (TO) 1800.17 1800.12

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-35-30--soft-0-100-0.wbo
MD5SUM169186b65db4bc0391cc8aa4ed776345
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.053991
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables1050
Total number of constraints65
Number of soft constraints65
Number of constraints which are clauses35
Number of constraints which are cardinality constraints (but not clauses)30
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint30
Maximum length of a constraint35
Top cost 3654
Min constraint cost 1
Max constraint cost 99
Sum of constraints costs 3653
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 36
Number of bits of the biggest sum of numbers6
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-2690030-1277922379.wbo.
0.00/0.00	c Instance file HOME/instance-2690030-1277922379.wbo
0.00/0.00	c File size is 17750 bytes.
0.00/0.00	c Highest Coefficient sum: 36
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      1050                                                |
0.00/0.00	c |  Number Clauses:        35                                                  |
0.00/0.00	c |  Number Cardinality:    30                                                  |
0.00/0.00	c |  Number PB Constraints: 0                                                   |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |    1050       65     2100 |     5000        0    nan |  0.000 % |
0.00/0.00	c |       102 |    1050       65     2100 |     5500      102    139 |  0.000 % |
0.00/0.01	c |       254 |    1050       65     2100 |     6050      254    152 |  0.000 % |
0.00/0.02	c |       483 |    1050       65     2100 |     6655      483    157 |  0.000 % |
0.03/0.04	c |       820 |    1050       65     2100 |     7320      820    165 |  0.000 % |
0.03/0.07	c |      1326 |    1050       65     2100 |     8052     1326    165 |  0.000 % |
0.09/0.12	c |      2089 |    1050       65     2100 |     8857     2089    168 |  0.000 % |
0.19/0.22	c |      3231 |    1050       65     2100 |     9743     3231    176 |  0.000 % |
0.39/0.41	c |      4940 |    1050       65     2100 |    10717     4940    173 |  0.000 % |
0.69/0.76	c |      7504 |    1050       65     2100 |    11789     7504    184 |  0.000 % |
1.69/1.77	c |     11349 |    1050       65     2100 |    12968    11349    194 |  0.000 % |
3.49/3.55	c |     17118 |    1050       65     2100 |    14265    10142    239 |  0.000 % |
6.19/6.25	c |     25769 |    1050       65     2100 |    15692    11186    312 |  0.000 % |
13.89/13.96	c |     38743 |    1050       65     2100 |    17261    15820    370 |  0.000 % |
22.09/22.15	c |     58206 |    1050       65     2100 |    18987    17273    263 |  0.000 % |
37.69/37.78	c |     87402 |    1050       65     2100 |    20886    16575    336 |  0.000 % |
54.90/54.99	c |    131192 |    1050       65     2100 |    22974    16672    259 |  0.000 % |
85.89/85.97	c |    196877 |    1050       65     2100 |    25272    22424    258 |  0.000 % |
134.60/134.60	c |    295403 |    1050       65     2100 |    27799    25208    271 |  0.000 % |
221.20/221.25	c |    443194 |    1050       65     2100 |    30579    12534    263 |  0.000 % |
363.60/363.67	c |    664878 |    1050       65     2100 |    33637    30390    304 |  0.000 % |
583.91/583.92	c |    997410 |    1050       65     2100 |    37001    20822    259 |  0.000 % |
893.13/893.12	c |   1496210 |    1050       65     2100 |    40701    32568    289 |  0.000 % |
1440.74/1440.76	c |   2244395 |    1050       65     2100 |    44771    23586    311 |  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-2690030-1277922379/watcher-2690030-1277922379 -o /tmp/evaluation-result-2690030-1277922379/solver-2690030-1277922379 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690030-1277922379.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 2.01 2.00 3/182 14586
/proc/meminfo: memFree=30137212/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=2724 CPUtime=0
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 339 0 0 0 0 0 0 0 25 0 1 0 133533487 2789376 252 4089446400 134512640 135751879 4294401584 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 681 252 143 303 0 376 0

[startup+0.033417 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 14586
/proc/meminfo: memFree=30137212/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=3252 CPUtime=0.03
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 465 0 0 0 3 0 0 0 25 0 1 0 133533487 3330048 378 4089446400 134512640 135751879 4294401584 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 813 378 143 303 0 508 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3252

[startup+0.100391 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 14586
/proc/meminfo: memFree=30137212/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=4176 CPUtime=0.09
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 695 0 0 0 9 0 0 0 25 0 1 0 133533487 4276224 608 4089446400 134512640 135751879 4294401584 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 1044 608 143 303 0 739 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4176

[startup+0.300345 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 14586
/proc/meminfo: memFree=30137212/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=6288 CPUtime=0.29
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 1209 0 0 0 28 1 0 0 25 0 1 0 133533487 6438912 1122 4089446400 134512640 135751879 4294401584 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 1572 1123 143 303 0 1267 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6288

[startup+0.700314 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 14586
/proc/meminfo: memFree=30137212/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=9324 CPUtime=0.69
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 1971 0 0 0 67 2 0 0 25 0 1 0 133533487 9547776 1884 4089446400 134512640 135751879 4294401584 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 2331 1884 143 303 0 2026 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9324

[startup+1.50117 s]
/proc/loadavg: 2.00 2.01 2.00 3/183 14587
/proc/meminfo: memFree=30128028/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=12756 CPUtime=1.49
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 2853 0 0 0 146 3 0 0 25 0 1 0 133533487 13062144 2766 4089446400 134512640 135751879 4294401584 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 3189 2766 143 303 0 2884 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12756

[startup+3.10085 s]
/proc/loadavg: 2.00 2.01 2.00 3/183 14587
/proc/meminfo: memFree=30120960/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=19892 CPUtime=3.09
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 4606 0 0 0 304 5 0 0 25 0 1 0 133533487 20369408 4519 4089446400 134512640 135751879 4294401584 18446744073709551615 134616540 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 4973 4519 143 303 0 4668 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19892

[startup+6.30029 s]
/proc/loadavg: 2.00 2.01 2.00 3/183 14587
/proc/meminfo: memFree=30101628/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=33900 CPUtime=6.29
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 8139 0 0 0 622 7 0 0 25 0 1 0 133533487 34713600 8052 4089446400 134512640 135751879 4294401584 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 8475 8052 143 303 0 8170 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33900

[startup+12.7011 s]
/proc/loadavg: 2.00 2.01 2.00 3/183 14587
/proc/meminfo: memFree=30071624/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=53700 CPUtime=12.69
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 13082 0 0 0 1258 11 0 0 25 0 1 0 133533487 54988800 12995 4089446400 134512640 135751879 4294401584 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 13425 12995 143 303 0 13120 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53700

[startup+25.5008 s]
/proc/loadavg: 2.00 2.01 2.00 3/183 14587
/proc/meminfo: memFree=30009624/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=95404 CPUtime=25.5
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 23468 0 0 0 2530 20 0 0 25 0 1 0 133533487 97693696 23381 4089446400 134512640 135751879 4294401584 18446744073709551615 134616778 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 23851 23381 143 303 0 23546 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 95404

[startup+51.1011 s]
/proc/loadavg: 2.00 2.01 2.00 3/183 14588
/proc/meminfo: memFree=29903628/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=167672 CPUtime=51.1
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 41524 0 0 0 5077 33 0 0 25 0 1 0 133533487 171696128 41437 4089446400 134512640 135751879 4294401584 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 41918 41437 143 303 0 41613 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 167672

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 14589
/proc/meminfo: memFree=29680648/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=317188 CPUtime=102.3
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 78846 0 0 0 10165 65 0 0 25 0 1 0 133533487 324800512 78759 4089446400 134512640 135751879 4294401584 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 79297 78760 143 303 0 78992 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 317188

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 14591
/proc/meminfo: memFree=29462364/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=456636 CPUtime=162.3
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 113683 0 0 0 16137 93 0 0 25 0 1 0 133533487 467595264 113596 4089446400 134512640 135751879 4294401584 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 114159 113596 143 303 0 113854 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 456636

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 14593
/proc/meminfo: memFree=29239852/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=600940 CPUtime=222.3
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 149705 0 0 0 22108 122 0 0 19 0 1 0 133533487 615362560 149618 4089446400 134512640 135751879 4294401584 18446744073709551615 134616876 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 150235 149618 143 303 0 149930 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 600940

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 14594
/proc/meminfo: memFree=29039904/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=727736 CPUtime=282.3
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 181378 0 0 0 28083 147 0 0 25 0 1 0 133533487 745201664 181291 4089446400 134512640 135751879 4294401584 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 181934 181291 143 303 0 181629 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 727736

[startup+342.301 s]
/proc/loadavg: 2.12 2.03 2.01 3/183 14599
/proc/meminfo: memFree=28846516/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=847416 CPUtime=342.3
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 211273 0 0 0 34059 171 0 0 25 0 1 0 133533487 867753984 211186 4089446400 134512640 135751879 4294401584 18446744073709551615 134616503 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 211854 211186 143 303 0 211549 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 847416

[startup+402.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/183 14600
/proc/meminfo: memFree=28665956/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=963608 CPUtime=402.3
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 240261 0 0 0 40032 198 0 0 25 0 1 0 133533487 986734592 240174 4089446400 134512640 135751879 4294401584 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 240902 240174 143 303 0 240597 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 963608

[startup+462.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/183 14602
/proc/meminfo: memFree=28496404/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=1065684 CPUtime=462.3
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 265754 0 0 0 46010 220 0 0 25 0 1 0 133533487 1091260416 265667 4089446400 134512640 135751879 4294401584 18446744073709551615 134616866 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 266421 265667 143 303 0 266116 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1065684

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/183 14604
/proc/meminfo: memFree=28330188/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=1173944 CPUtime=522.31
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 292767 0 0 0 51987 244 0 0 25 0 1 0 133533487 1202118656 292680 4089446400 134512640 135751879 4294401584 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 293486 292680 143 303 0 293181 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1173944

[startup+582.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/183 14605
/proc/meminfo: memFree=28154820/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=1289132 CPUtime=582.31
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 321551 0 0 0 57965 266 0 0 25 0 1 0 133533487 1320071168 321464 4089446400 134512640 135751879 4294401584 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 322283 321464 143 303 0 321978 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1289132

[startup+642.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/183 14607
/proc/meminfo: memFree=27957120/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=1421280 CPUtime=642.32
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 354543 0 0 0 63939 293 0 0 25 0 1 0 133533487 1455390720 354456 4089446400 134512640 135751879 4294401584 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 355320 354456 143 303 0 355015 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1421280

[startup+702.301 s]

################
# More data... #
################

[startup+882.301 s]
/proc/loadavg: 2.14 2.05 2.01 3/183 14613
/proc/meminfo: memFree=27252636/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=1915096 CPUtime=882.32
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 477888 0 0 0 87834 398 0 0 25 0 1 0 133533487 1961058304 477801 4089446400 134512640 135751879 4294401584 18446744073709551615 134603001 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 478774 477801 143 303 0 478469 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1915096

[startup+942.301 s]
/proc/loadavg: 2.12 2.06 2.01 3/183 14615
/proc/meminfo: memFree=27076620/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=2050180 CPUtime=942.32
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 511605 0 0 0 93803 429 0 0 25 0 1 0 133533487 2099384320 511518 4089446400 134512640 135751879 4294401584 18446744073709551615 134616534 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 512545 511518 143 303 0 512240 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 2050180

[startup+1002.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/183 14616
/proc/meminfo: memFree=26920468/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=2156228 CPUtime=1002.33
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 538088 0 0 0 99783 450 0 0 25 0 1 0 133533487 2207977472 538001 4089446400 134512640 135751879 4294401584 18446744073709551615 134616516 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 539057 538001 143 303 0 538752 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 2156228

[startup+1062.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/183 14618
/proc/meminfo: memFree=26766648/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=2271188 CPUtime=1062.33
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 566820 0 0 0 105760 473 0 0 25 0 1 0 133533487 2325696512 566733 4089446400 134512640 135751879 4294401584 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 567797 566733 143 303 0 567492 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 2271188

[startup+1122.3 s]
/proc/loadavg: 2.07 2.05 2.00 3/183 14620
/proc/meminfo: memFree=26609252/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=2374768 CPUtime=1122.33
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 592696 0 0 0 111737 496 0 0 25 0 1 0 133533487 2431762432 592609 4089446400 134512640 135751879 4294401584 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 593692 592609 143 303 0 593387 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 2374768

[startup+1182.3 s]
/proc/loadavg: 2.07 2.06 2.00 3/183 14676
/proc/meminfo: memFree=29027144/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=2497200 CPUtime=1182.33
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 623292 0 0 0 117711 522 0 0 25 0 1 0 133533487 2557132800 623205 4089446400 134512640 135751879 4294401584 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 624300 623205 143 303 0 623995 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 2497200

[startup+1242.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/183 14678
/proc/meminfo: memFree=28812020/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=2619820 CPUtime=1242.33
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 653941 0 0 0 123686 547 0 0 25 0 1 0 133533487 2682695680 653854 4089446400 134512640 135751879 4294401584 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 654955 653854 143 303 0 654650 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 2619820

[startup+1302.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/183 14679
/proc/meminfo: memFree=28681032/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=2725324 CPUtime=1302.33
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 680291 0 0 0 129668 565 0 0 25 0 1 0 133533487 2790731776 680204 4089446400 134512640 135751879 4294401584 18446744073709551615 134616786 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 681331 680204 143 303 0 681026 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 2725324

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/183 14681
/proc/meminfo: memFree=28570624/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=2826708 CPUtime=1362.33
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 705619 0 0 0 135648 585 0 0 25 0 1 0 133533487 2894548992 705532 4089446400 134512640 135751879 4294401584 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 706677 705532 143 303 0 706372 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 2826708

[startup+1422.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/183 14683
/proc/meminfo: memFree=28429204/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=2931540 CPUtime=1422.34
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 731798 0 0 0 141632 602 0 0 25 0 1 0 133533487 3001896960 731711 4089446400 134512640 135751879 4294401584 18446744073709551615 134616532 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 732885 731711 143 303 0 732580 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 2931540

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/183 14684
/proc/meminfo: memFree=28309252/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=3036340 CPUtime=1482.33
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 757968 0 0 0 147612 621 0 0 25 0 1 0 133533487 3109212160 757881 4089446400 134512640 135751879 4294401584 18446744073709551615 134616486 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 759085 757881 143 303 0 758780 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 3036340

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/183 14686
/proc/meminfo: memFree=28211248/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=3125136 CPUtime=1542.34
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 780175 0 0 0 153595 639 0 0 25 0 1 0 133533487 3200139264 780088 4089446400 134512640 135751879 4294401584 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 781284 780088 143 303 0 780979 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 3125136

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 14687
/proc/meminfo: memFree=28108532/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=3219412 CPUtime=1602.34
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 803726 0 0 0 159574 660 0 0 25 0 1 0 133533487 3296677888 803639 4089446400 134512640 135751879 4294401584 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 804853 803639 143 303 0 804548 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 3219412

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 14689
/proc/meminfo: memFree=28007448/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=3306736 CPUtime=1662.34
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 825502 0 0 0 165557 677 0 0 25 0 1 0 133533487 3386097664 825415 4089446400 134512640 135751879 4294401584 18446744073709551615 134616448 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 826684 825416 143 303 0 826379 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 3306736

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 14691
/proc/meminfo: memFree=27881676/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=3415948 CPUtime=1722.34
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 852809 0 0 0 171535 699 0 0 25 0 1 0 133533487 3497930752 852722 4089446400 134512640 135751879 4294401584 18446744073709551615 134616540 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 853987 852722 143 303 0 853682 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 3415948

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 14692
/proc/meminfo: memFree=27759876/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=3525424 CPUtime=1782.34
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 880166 0 0 0 177510 724 0 0 25 0 1 0 133533487 3610034176 880079 4089446400 134512640 135751879 4294401584 18446744073709551615 134616540 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 881356 880079 143 303 0 881051 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 3525424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 14693
/proc/meminfo: memFree=27727244/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=3557244 CPUtime=1800.06
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4202496 888108 0 0 0 179275 731 0 0 25 0 1 0 133533487 3642617856 888021 4089446400 134512640 135751879 4294401584 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14586/statm: 889311 888021 143 303 0 889006 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 3557244

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

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

[startup+1800.11 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 14693
/proc/meminfo: memFree=27727244/32951124 swapFree=67111528/67111528
[pid=14586] ppid=14584 vsize=0 CPUtime=1800.16
/proc/14586/stat : 14586 (wbo1.4a) R 14584 14586 13694 0 -1 4203524 888108 0 0 0 179275 741 0 0 25 0 1 0 133533487 0 0 4089446400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 5 0 0 0
/proc/14586/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.12
CPU time (s): 1800.17
CPU user time (s): 1792.75
CPU system time (s): 7.42087
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 3557244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.75
system time used= 7.42087
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 888108
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= 933

runsolver used 3.23051 second user time and 6.50901 second system time

The end

Launcher Data 

Begin job on node133 at 2010-06-30 20:26:19
IDJOB=2690030
IDBENCH=79184
IDSOLVER=1200
FILE ID=node133/2690030-1277922379
PBS_JOBID= 11197337
Free space on /tmp= 74208 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-35-30--soft-0-100-0.wbo
COMMAND LINE= wbo1.4a -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2690030-1277922379/watcher-2690030-1277922379 -o /tmp/evaluation-result-2690030-1277922379/solver-2690030-1277922379 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690030-1277922379.wbo

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

MD5SUM BENCH= 169186b65db4bc0391cc8aa4ed776345
RANDOM SEED=105598462

node133.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		: 2666.821
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	: 5333.64
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		: 2666.821
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		: 2666.821
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		: 2666.821
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	: 7296.74
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		: 2666.821
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		: 2666.821
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	: 5332.74
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		: 2666.821
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		: 2666.821
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:      30137732 kB
Buffers:        202928 kB
Cached:         981888 kB
SwapCached:          0 kB
Active:        2012248 kB
Inactive:       656732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30137732 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2488 kB
Writeback:           0 kB
AnonPages:     1484980 kB
Mapped:          16368 kB
Slab:            79572 kB
PageTables:       7664 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1653804 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= 74204 MiB
End job on node133 at 2010-06-30 20:56:21