Trace number 2690410

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 1.4b? (MO) 1547.2 1547.13

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-85-80--soft-33-100-0.wbo
MD5SUMb2b0b6245f8ec2d35e44e032ffc67cea
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 benchmark0.258959
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 constraints110
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 6303
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 6302
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 - 20100610
0.00/0.00	c Parsing wbo file format. File HOME/instance-2690410-1277893930.wbo.
0.00/0.00	c Instance file HOME/instance-2690410-1277893930.wbo
0.00/0.00	c File size is 122233 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 % |
0.19/0.21	c |      1325 |    6800      165    13600 |     8052     1325    626 |  0.000 % |
0.29/0.33	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 % |
1.59/1.67	c |      7498 |    6800      165    13600 |    11789     7498    541 |  0.000 % |
3.09/3.18	c |     11342 |    6800      165    13600 |    12968    11342    554 |  0.000 % |
6.09/6.14	c |     17109 |    6800      165    13600 |    14265    17109    566 |  0.000 % |
12.19/12.25	c |     25762 |    6800      165    13600 |    15692    17208    582 |  0.000 % |
23.19/23.21	c |     38743 |    6800      165    13600 |    17261    21585   1094 |  0.000 % |
50.70/50.73	c |     58205 |    6800      165    13600 |    18987    17760   1395 |  0.000 % |
77.10/77.10	c |     87397 |    6800      165    13600 |    20886    20490    963 |  0.000 % |
115.60/115.67	c |    131188 |    6800      165    13600 |    22974    18564   1762 |  0.000 % |
180.50/180.55	c There are 0 assigned variables. 0 in cost function.
180.60/180.62	c ============================[ Search Statistics ]==============================
180.60/180.62	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
180.60/180.62	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
180.60/180.62	c ===============================================================================
180.60/180.62	c |         0 |    6800      165    13600 |     5000        0    nan |  0.000 % |
180.60/180.67	c |       100 |    6800      165    13600 |     5500      100    332 |  0.000 % |
180.60/180.68	c |       252 |    6800      165    13600 |     6050      252    334 |  0.000 % |
180.70/180.73	c |       477 |    6800      165    13600 |     6655      477    356 |  0.000 % |
180.90/180.97	c |       815 |    6800      165    13600 |     7320      815    744 |  0.000 % |
181.30/181.30	c |      1321 |    6800      165    13600 |     8052     1321    719 |  0.000 % |
181.60/181.66	c |      2080 |    6800      165    13600 |     8857     2080    607 |  0.000 % |
182.20/182.29	c |      3220 |    6800      165    13600 |     9743     3220    568 |  0.000 % |
183.20/183.28	c |      4928 |    6800      165    13600 |    10717     4928    541 |  0.000 % |
185.00/185.07	c |      7495 |    6800      165    13600 |    11789     7495    533 |  0.000 % |
187.80/187.89	c |     11339 |    6800      165    13600 |    12968    11339    536 |  0.000 % |
194.00/194.04	c |     17106 |    6800      165    13600 |    14265    17106    591 |  0.000 % |
202.40/202.44	c |     25756 |    6800      165    13600 |    15692    17203    604 |  0.000 % |
226.00/226.00	c |     38730 |    6800      165    13600 |    17261    21576   1172 |  0.000 % |
266.30/266.38	c |     58193 |    6800      165    13600 |    18987    17760   1199 |  0.000 % |
301.41/301.44	c |     87386 |    6800      165    13600 |    20886    21525    732 |  0.000 % |
417.61/417.61	c |    131176 |    6800      165    13600 |    22974    25473   1411 |  0.000 % |
546.72/546.78	c |    196860 |    6800      165    13600 |    25272    13314   1293 |  0.000 % |
757.42/757.43	c |    295389 |    6800      165    13600 |    27799    20973   1656 |  0.000 % |
1179.26/1179.23	c |    443188 |    6800      165    13600 |    30579    28767   1680 |  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-2690410-1277893930/watcher-2690410-1277893930 -o /tmp/evaluation-result-2690410-1277893930/solver-2690410-1277893930 -C 1800 -W 2000 -M 3800 wbo1.4b -file-format=wbo -time-limit=1800 HOME/instance-2690410-1277893930.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: 2.05 2.01 2.00 3/178 11578
/proc/meminfo: memFree=31583924/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=3820 CPUtime=0
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 521 0 0 0 0 0 0 0 18 0 1 0 130688146 3911680 439 4089446400 134512640 135752675 4291605728 18446744073709551615 134609721 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 955 440 144 303 0 620 0

[startup+0.0871139 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 11578
/proc/meminfo: memFree=31583924/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=5596 CPUtime=0.08
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 1228 0 0 0 7 1 0 0 18 0 1 0 130688146 5730304 919 4089446400 134512640 135752675 4291605728 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 1399 919 144 303 0 1094 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5596

[startup+0.101114 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 11578
/proc/meminfo: memFree=31583924/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=5864 CPUtime=0.09
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 1301 0 0 0 8 1 0 0 18 0 1 0 130688146 6004736 992 4089446400 134512640 135752675 4291605728 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 1466 994 144 303 0 1161 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5864

[startup+0.301073 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 11578
/proc/meminfo: memFree=31583924/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=8772 CPUtime=0.29
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 2022 0 0 0 27 2 0 0 18 0 1 0 130688146 8982528 1713 4089446400 134512640 135752675 4291605728 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 2193 1713 144 303 0 1888 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8772

[startup+0.700992 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 11578
/proc/meminfo: memFree=31583924/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=13128 CPUtime=0.69
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 3117 0 0 0 67 2 0 0 18 0 1 0 130688146 13443072 2808 4089446400 134512640 135752675 4291605728 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 3282 2809 144 303 0 2977 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13128

[startup+1.50085 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 11579
/proc/meminfo: memFree=31570648/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=20256 CPUtime=1.49
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 4903 0 0 0 146 3 0 0 20 0 1 0 130688146 20742144 4594 4089446400 134512640 135752675 4291605728 18446744073709551615 134642686 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 5064 4594 144 303 0 4759 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20256

[startup+3.10052 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 11579
/proc/meminfo: memFree=31561020/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=30552 CPUtime=3.09
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 7480 0 0 0 304 5 0 0 25 0 1 0 130688146 31285248 7171 4089446400 134512640 135752675 4291605728 18446744073709551615 134611784 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 7638 7171 144 303 0 7333 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30552

[startup+6.30089 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 11579
/proc/meminfo: memFree=31544676/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=46852 CPUtime=6.29
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 11565 0 0 0 623 6 0 0 25 0 1 0 130688146 47976448 11256 4089446400 134512640 135752675 4291605728 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 11713 11256 144 303 0 11408 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 46852

[startup+12.7006 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 11579
/proc/meminfo: memFree=31521460/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=73420 CPUtime=12.69
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 18187 0 0 0 1261 8 0 0 25 0 1 0 130688146 75182080 17878 4089446400 134512640 135752675 4291605728 18446744073709551615 134611780 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 18355 17878 144 303 0 18050 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 73420

[startup+25.5011 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 11579
/proc/meminfo: memFree=31426064/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=164788 CPUtime=25.49
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 41017 0 0 0 2536 13 0 0 25 0 1 0 130688146 168742912 40708 4089446400 134512640 135752675 4291605728 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 41197 40708 144 303 0 40892 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 164788

[startup+51.101 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 11580
/proc/meminfo: memFree=31336092/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=256380 CPUtime=51.09
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 63908 0 0 0 5090 19 0 0 18 0 1 0 130688146 262533120 63599 4089446400 134512640 135752675 4291605728 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 64095 63599 144 303 0 63790 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 256380

[startup+102.307 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 11581
/proc/meminfo: memFree=31112716/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=475812 CPUtime=102.3
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 118744 0 0 0 10195 35 0 0 25 0 1 0 130688146 487231488 118435 4089446400 134512640 135752675 4291605728 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 118953 118435 144 303 0 118648 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 475812

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11583
/proc/meminfo: memFree=30866164/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=722920 CPUtime=162.3
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 180492 0 0 0 16180 50 0 0 25 0 1 0 130688146 740270080 180183 4089446400 134512640 135752675 4291605728 18446744073709551615 134611796 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 180730 180183 144 303 0 180425 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 722920

[startup+222.301 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 11585
/proc/meminfo: memFree=30804476/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=782580 CPUtime=222.3
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 195621 0 0 0 22167 63 0 0 25 0 1 0 130688146 801361920 195201 4089446400 134512640 135752675 4291605728 18446744073709551615 134611753 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 195645 195201 146 303 0 195340 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 782580

[startup+282.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 11586
/proc/meminfo: memFree=30658240/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=930024 CPUtime=282.3
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 232468 0 0 0 28157 73 0 0 25 0 1 0 130688146 952344576 232048 4089446400 134512640 135752675 4291605728 18446744073709551615 134611804 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 232506 232048 146 303 0 232201 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 930024

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11588
/proc/meminfo: memFree=30499596/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=1087252 CPUtime=342.31
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 271751 0 0 0 34146 85 0 0 25 0 1 0 130688146 1113346048 271331 4089446400 134512640 135752675 4291605728 18446744073709551615 134518948 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 271813 271331 146 303 0 271508 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 1087252

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11589
/proc/meminfo: memFree=30405564/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=1183984 CPUtime=402.31
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 295909 0 0 0 40138 93 0 0 25 0 1 0 130688146 1212399616 295489 4089446400 134512640 135752675 4291605728 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 295996 295489 146 303 0 295691 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1183984

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11591
/proc/meminfo: memFree=30215696/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=1370536 CPUtime=462.31
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 342542 0 0 0 46125 106 0 0 25 0 1 0 130688146 1403428864 342122 4089446400 134512640 135752675 4291605728 18446744073709551615 134518928 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 342634 342122 146 303 0 342329 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1370536

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11593
/proc/meminfo: memFree=30060444/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=1528044 CPUtime=522.32
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 381888 0 0 0 52115 117 0 0 25 0 1 0 130688146 1564717056 381468 4089446400 134512640 135752675 4291605728 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 382011 381468 146 303 0 381706 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 1528044

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11594
/proc/meminfo: memFree=29894988/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=1690924 CPUtime=582.32
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 422613 0 0 0 58103 129 0 0 25 0 1 0 130688146 1731506176 422193 4089446400 134512640 135752675 4291605728 18446744073709551615 134611753 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 422731 422193 146 303 0 422426 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 1690924

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11596
/proc/meminfo: memFree=29742060/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=1842940 CPUtime=642.32
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 460587 0 0 0 64092 140 0 0 25 0 1 0 130688146 1887170560 460167 4089446400 134512640 135752675 4291605728 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 460735 460167 146 303 0 460430 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1842940

[startup+702.301 s]
/proc/loadavg: 2.08 2.02 2.01 3/179 11597
/proc/meminfo: memFree=29587772/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=2000008 CPUtime=702.32
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 499856 0 0 0 70083 149 0 0 25 0 1 0 130688146 2048008192 499436 4089446400 134512640 135752675 4291605728 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 500002 499436 146 303 0 499697 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 2000008

[startup+762.307 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 11599
/proc/meminfo: memFree=29409668/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=2175540 CPUtime=762.34
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 543702 0 0 0 76076 158 0 0 25 0 1 0 130688146 2227752960 543282 4089446400 134512640 135752675 4291605728 18446744073709551615 134518948 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 543885 543282 146 303 0 543580 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 2175540

[startup+822.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 11601
/proc/meminfo: memFree=29226732/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=2359004 CPUtime=822.33
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 589574 0 0 0 82063 170 0 0 25 0 1 0 130688146 2415620096 589154 4089446400 134512640 135752675 4291605728 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 589751 589154 146 303 0 589446 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 2359004

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11602
/proc/meminfo: memFree=29088816/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=2495660 CPUtime=882.33
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 623693 0 0 0 88055 178 0 0 25 0 1 0 130688146 2555555840 623273 4089446400 134512640 135752675 4291605728 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 623915 623273 146 303 0 623610 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 2495660

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11604
/proc/meminfo: memFree=28939116/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=2646728 CPUtime=942.33
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 661432 0 0 0 94046 187 0 0 25 0 1 0 130688146 2710249472 661012 4089446400 134512640 135752675 4291605728 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 661682 661012 146 303 0 661377 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 2646728

[startup+1002.3 s]
/proc/loadavg: 1.96 1.98 1.99 3/179 11686
/proc/meminfo: memFree=28766260/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=2819048 CPUtime=1002.34
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 704506 0 0 0 100035 199 0 0 25 0 1 0 130688146 2886705152 704086 4089446400 134512640 135752675 4291605728 18446744073709551615 134607260 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 704762 704086 146 303 0 704457 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 2819048

[startup+1062.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/179 11688
/proc/meminfo: memFree=28635904/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=2949528 CPUtime=1062.34
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 737138 0 0 0 106025 209 0 0 25 0 1 0 130688146 3020316672 736718 4089446400 134512640 135752675 4291605728 18446744073709551615 134611744 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 737382 736718 146 303 0 737077 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 2949528

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 11690
/proc/meminfo: memFree=28520556/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=3063520 CPUtime=1122.35
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 765589 0 0 0 112018 217 0 0 25 0 1 0 130688146 3137044480 765169 4089446400 134512640 135752675 4291605728 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 765880 765169 146 303 0 765575 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 3063520

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 11691
/proc/meminfo: memFree=28437960/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=3150936 CPUtime=1182.34
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 787403 0 0 0 118011 223 0 0 25 0 1 0 130688146 3226558464 786983 4089446400 134512640 135752675 4291605728 18446744073709551615 134611807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 787734 786983 146 303 0 787429 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 3150936

[startup+1242.3 s]
/proc/loadavg: 2.04 2.00 2.00 3/179 11693
/proc/meminfo: memFree=28299048/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=3285364 CPUtime=1242.35
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 820979 0 0 0 123999 236 0 0 25 0 1 0 130688146 3364212736 820559 4089446400 134512640 135752675 4291605728 18446744073709551615 134518470 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 821341 820559 146 303 0 821036 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 3285364

[startup+1302.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 11694
/proc/meminfo: memFree=28164968/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=3418276 CPUtime=1302.36
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 854190 0 0 0 129992 244 0 0 25 0 1 0 130688146 3500314624 853770 4089446400 134512640 135752675 4291605728 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 854569 853770 146 303 0 854264 0
Current children cumulated CPU time (s) 1302.36
Current children cumulated vsize (KiB) 3418276

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11696
/proc/meminfo: memFree=28011304/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=3572968 CPUtime=1362.36
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 892855 0 0 0 135980 256 0 0 25 0 1 0 130688146 3658719232 892435 4089446400 134512640 135752675 4291605728 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 893242 892435 146 303 0 892937 0
Current children cumulated CPU time (s) 1362.36
Current children cumulated vsize (KiB) 3572968

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11698
/proc/meminfo: memFree=27903272/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=3679612 CPUtime=1422.36
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 919502 0 0 0 141970 266 0 0 25 0 1 0 130688146 3767922688 919082 4089446400 134512640 135752675 4291605728 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 919903 919082 146 303 0 919598 0
Current children cumulated CPU time (s) 1422.36
Current children cumulated vsize (KiB) 3679612

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11699
/proc/meminfo: memFree=27844344/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=3739432 CPUtime=1482.36
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 934456 0 0 0 147964 272 0 0 25 0 1 0 130688146 3829178368 934036 4089446400 134512640 135752675 4291605728 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 934858 934036 146 303 0 934553 0
Current children cumulated CPU time (s) 1482.36
Current children cumulated vsize (KiB) 3739432

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11701
/proc/meminfo: memFree=27700840/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=3882192 CPUtime=1542.37
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 970125 0 0 0 153955 282 0 0 25 0 1 0 130688146 3975364608 969705 4089446400 134512640 135752675 4291605728 18446744073709551615 134611753 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 970548 969705 146 303 0 970243 0
Current children cumulated CPU time (s) 1542.37
Current children cumulated vsize (KiB) 3882192



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1547 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11701
/proc/meminfo: memFree=27691164/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=3891356 CPUtime=1547.07
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4202496 972408 0 0 0 154425 282 0 0 25 0 1 0 130688146 3984748544 971988 4089446400 134512640 135752675 4291605728 18446744073709551615 134612137 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11578/statm: 972839 971988 146 303 0 972534 0
Current children cumulated CPU time (s) 1547.07
Current children cumulated vsize (KiB) 3891356

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

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

[startup+1547.11 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11701
/proc/meminfo: memFree=27691164/32951124 swapFree=67111528/67111528
[pid=11578] ppid=11576 vsize=0 CPUtime=1547.17
/proc/11578/stat : 11578 (wbo1.4b) R 11576 11578 9762 0 -1 4203524 972408 0 0 0 154425 292 0 0 25 0 1 0 130688146 0 0 4089446400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 5 0 0 0
/proc/11578/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1547.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1547.13
CPU time (s): 1547.2
CPU user time (s): 1544.25
CPU system time (s): 2.94855
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 3891356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1544.25
system time used= 2.94855
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 972408
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= 5
involuntary context switches= 2978

runsolver used 2.5926 second user time and 5.06723 second system time

The end

Launcher Data 

Begin job on node143 at 2010-06-30 12:32:10
IDJOB=2690410
IDBENCH=78733
IDSOLVER=1201
FILE ID=node143/2690410-1277893930
PBS_JOBID= 11197067
Free space on /tmp= 74208 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-85-80--soft-33-100-0.wbo
COMMAND LINE= wbo1.4b -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2690410-1277893930/watcher-2690410-1277893930 -o /tmp/evaluation-result-2690410-1277893930/solver-2690410-1277893930 -C 1800 -W 2000 -M 3800  wbo1.4b -file-format=wbo -time-limit=1800 HOME/instance-2690410-1277893930.wbo

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

MD5SUM BENCH= b2b0b6245f8ec2d35e44e032ffc67cea
RANDOM SEED=1291606206

node143.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		: 2666.848
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	: 5333.69
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		: 2666.848
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	: 5226.07
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		: 2666.848
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	: 5332.76
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		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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	: 5285.38
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		: 2666.848
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		: 2666.848
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		: 2666.848
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:      31584700 kB
Buffers:        178884 kB
Cached:         960964 kB
SwapCached:          0 kB
Active:         487084 kB
Inactive:       736276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31584700 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4536 kB
Writeback:           0 kB
AnonPages:       84076 kB
Mapped:          15608 kB
Slab:            78272 kB
PageTables:       5180 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   229404 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74208 MiB
End job on node143 at 2010-06-30 12:57:59