Trace number 2689759

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) 1531.06 1531.03

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-65-60--soft-33-100-0.wbo
MD5SUM62825c7b78173675be8da33e26a62860
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 benchmark0.112982
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables3900
Total number of constraints125
Number of soft constraints82
Number of constraints which are clauses65
Number of constraints which are cardinality constraints (but not clauses)60
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint60
Maximum length of a constraint65
Top cost 4502
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 4501
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 66
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-2689759-1277893299.wbo.
0.00/0.00	c Instance file HOME/instance-2689759-1277893299.wbo
0.00/0.00	c File size is 69591 bytes.
0.00/0.00	c Highest Coefficient sum: 66
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      3900                                                |
0.00/0.00	c |  Number Clauses:        65                                                  |
0.00/0.00	c |  Number Cardinality:    60                                                  |
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 |    3900      125     7800 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       101 |    3900      125     7800 |     5500      101    293 |  0.000 % |
0.00/0.02	c |       251 |    3900      125     7800 |     6050      251    324 |  0.000 % |
0.00/0.04	c |       476 |    3900      125     7800 |     6655      476    482 |  0.000 % |
0.00/0.07	c |       813 |    3900      125     7800 |     7320      813    405 |  0.000 % |
0.09/0.12	c |      1320 |    3900      125     7800 |     8052     1320    386 |  0.000 % |
0.19/0.23	c |      2080 |    3900      125     7800 |     8857     2080    412 |  0.000 % |
0.39/0.41	c |      3219 |    3900      125     7800 |     9743     3219    404 |  0.000 % |
0.69/0.74	c |      4928 |    3900      125     7800 |    10717     4928    397 |  0.000 % |
1.29/1.34	c |      7492 |    3900      125     7800 |    11789     7492    413 |  0.000 % |
2.59/2.60	c |     11337 |    3900      125     7800 |    12968    11337    413 |  0.000 % |
5.29/5.35	c |     17108 |    3900      125     7800 |    14265     8722    457 |  0.000 % |
9.59/9.63	c |     25758 |    3900      125     7800 |    15692    17372    410 |  0.000 % |
17.50/17.56	c |     38733 |    3900      125     7800 |    17261    11913    614 |  0.000 % |
39.39/39.47	c |     58194 |    3900      125     7800 |    18987    20857    854 |  0.000 % |
60.29/60.30	c |     87387 |    3900      125     7800 |    20886    17056    605 |  0.000 % |
112.49/112.59	c |    131176 |    3900      125     7800 |    22974    23353   1082 |  0.000 % |
201.79/201.83	c |    196861 |    3900      125     7800 |    25272    20296    992 |  0.000 % |
328.49/328.55	c |    295387 |    3900      125     7800 |    27799    22184    931 |  0.000 % |
587.10/587.17	c |    443176 |    3900      125     7800 |    30579    25375   1104 |  0.000 % |
958.21/958.24	c |    664862 |    3900      125     7800 |    33637    19106    868 |  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-2689759-1277893299/watcher-2689759-1277893299 -o /tmp/evaluation-result-2689759-1277893299/solver-2689759-1277893299 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689759-1277893299.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: 1.92 1.98 1.99 4/178 22394
/proc/meminfo: memFree=29859188/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=3160 CPUtime=0
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 416 0 0 0 0 0 0 0 25 0 1 0 162969378 3235840 334 4089446400 134512640 135751879 4288869264 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/22394/statm: 790 334 143 303 0 468 0

[startup+0.095054 s]
/proc/loadavg: 1.92 1.98 1.99 4/178 22394
/proc/meminfo: memFree=29859188/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=5116 CPUtime=0.08
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 945 0 0 0 8 0 0 0 18 0 1 0 162969378 5238784 846 4089446400 134512640 135751879 4288869264 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22394/statm: 1279 846 143 303 0 974 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5116

[startup+0.10105 s]
/proc/loadavg: 1.92 1.98 1.99 4/178 22394
/proc/meminfo: memFree=29859188/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=5248 CPUtime=0.09
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 971 0 0 0 9 0 0 0 18 0 1 0 162969378 5373952 872 4089446400 134512640 135751879 4288869264 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22394/statm: 1312 872 143 303 0 1007 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5248

[startup+0.301014 s]
/proc/loadavg: 1.92 1.98 1.99 4/178 22394
/proc/meminfo: memFree=29859188/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=8020 CPUtime=0.29
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 1663 0 0 0 29 0 0 0 18 0 1 0 162969378 8212480 1564 4089446400 134512640 135751879 4288869264 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22394/statm: 2005 1564 143 303 0 1700 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8020

[startup+0.700945 s]
/proc/loadavg: 1.92 1.98 1.99 4/178 22394
/proc/meminfo: memFree=29859188/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=11584 CPUtime=0.69
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 2554 0 0 0 68 1 0 0 18 0 1 0 162969378 11862016 2455 4089446400 134512640 135751879 4288869264 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22394/statm: 2896 2455 143 303 0 2591 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11584

[startup+1.50083 s]
/proc/loadavg: 1.92 1.98 1.99 3/179 22395
/proc/meminfo: memFree=29843928/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=18504 CPUtime=1.49
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 4293 0 0 0 148 1 0 0 20 0 1 0 162969378 18948096 4194 4089446400 134512640 135751879 4288869264 18446744073709551615 134616540 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22394/statm: 4626 4194 143 303 0 4321 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18504

[startup+3.10055 s]
/proc/loadavg: 1.92 1.98 1.99 3/179 22395
/proc/meminfo: memFree=29834116/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=27876 CPUtime=3.09
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 6640 0 0 0 306 3 0 0 25 0 1 0 162969378 28545024 6541 4089446400 134512640 135751879 4288869264 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22394/statm: 6969 6541 143 303 0 6664 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27876

[startup+6.30099 s]
/proc/loadavg: 1.93 1.98 1.99 3/179 22395
/proc/meminfo: memFree=29813252/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=41608 CPUtime=6.29
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 10060 0 0 0 625 4 0 0 25 0 1 0 162969378 42606592 9961 4089446400 134512640 135751879 4288869264 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22394/statm: 10402 9961 143 303 0 10097 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41608

[startup+12.7009 s]
/proc/loadavg: 1.93 1.98 1.99 3/179 22396
/proc/meminfo: memFree=29772328/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=69472 CPUtime=12.69
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 17047 0 0 0 1262 7 0 0 25 0 1 0 162969378 71139328 16948 4089446400 134512640 135751879 4288869264 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22394/statm: 17368 16948 143 303 0 17063 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69472

[startup+25.5006 s]
/proc/loadavg: 1.95 1.98 1.99 3/179 22397
/proc/meminfo: memFree=29685804/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=125064 CPUtime=25.49
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 30927 0 0 0 2538 11 0 0 25 0 1 0 162969378 128065536 30828 4089446400 134512640 135751879 4288869264 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22394/statm: 31266 30828 143 303 0 30961 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 125064

[startup+51.1011 s]
/proc/loadavg: 1.96 1.98 1.99 3/179 22397
/proc/meminfo: memFree=29543836/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=207528 CPUtime=51.09
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 51532 0 0 0 5090 19 0 0 25 0 1 0 162969378 212508672 51433 4089446400 134512640 135751879 4288869264 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22394/statm: 51882 51433 143 303 0 51577 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 207528

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.99 3/179 22399
/proc/meminfo: memFree=29229840/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=397096 CPUtime=102.3
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 98907 0 0 0 10198 32 0 0 25 0 1 0 162969378 406626304 98808 4089446400 134512640 135751879 4288869264 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/22394/statm: 99274 98808 143 303 0 98969 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 397096

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 22400
/proc/meminfo: memFree=28880980/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=599464 CPUtime=162.29
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 149477 0 0 0 16183 46 0 0 25 0 1 0 162969378 613851136 149378 4089446400 134512640 135751879 4288869264 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/22394/statm: 149866 149378 143 303 0 149561 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 599464

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 22401
/proc/meminfo: memFree=28536724/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=794188 CPUtime=222.29
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 198143 0 0 0 22169 60 0 0 25 0 1 0 162969378 813248512 198044 4089446400 134512640 135751879 4288869264 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/22394/statm: 198547 198044 143 303 0 198242 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 794188

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 22403
/proc/meminfo: memFree=28221236/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=975000 CPUtime=282.29
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 243299 0 0 0 28157 72 0 0 25 0 1 0 162969378 998400000 243200 4089446400 134512640 135751879 4288869264 18446744073709551615 134616540 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/22394/statm: 243750 243200 143 303 0 243445 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 975000

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 22405
/proc/meminfo: memFree=27875000/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=1183348 CPUtime=342.29
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 295377 0 0 0 34142 87 0 0 25 0 1 0 162969378 1211748352 295278 4089446400 134512640 135751879 4288869264 18446744073709551615 134616503 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/22394/statm: 295837 295278 143 303 0 295532 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1183348

[startup+402.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 22407
/proc/meminfo: memFree=27607884/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=1333476 CPUtime=402.3
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 332897 0 0 0 40131 99 0 0 25 0 1 0 162969378 1365479424 332798 4089446400 134512640 135751879 4288869264 18446744073709551615 134616520 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/22394/statm: 333369 332798 143 303 0 333064 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1333476

[startup+462.301 s]
/proc/loadavg: 2.05 2.00 2.00 3/179 22408
/proc/meminfo: memFree=27343612/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=1492164 CPUtime=462.29
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 372536 0 0 0 46118 111 0 0 25 0 1 0 162969378 1527975936 372437 4089446400 134512640 135751879 4288869264 18446744073709551615 134616361 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/22394/statm: 373041 372437 143 303 0 372736 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1492164

[startup+522.301 s]
/proc/loadavg: 2.02 2.00 2.00 3/179 22409
/proc/meminfo: memFree=27093976/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=1638724 CPUtime=522.3
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 409172 0 0 0 52109 121 0 0 25 0 1 0 162969378 1678053376 409073 4089446400 134512640 135751879 4288869264 18446744073709551615 134616532 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/22394/statm: 409681 409073 143 303 0 409376 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1638724

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22411
/proc/meminfo: memFree=26850288/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=1774660 CPUtime=582.3
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 443134 0 0 0 58100 130 0 0 25 0 1 0 162969378 1817251840 443035 4089446400 134512640 135751879 4288869264 18446744073709551615 134616540 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/22394/statm: 443665 443035 143 303 0 443360 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1774660

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22413
/proc/meminfo: memFree=26546448/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=1962808 CPUtime=642.3
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 490136 0 0 0 64087 143 0 0 25 0 1 0 162969378 2009915392 490037 4089446400 134512640 135751879 4288869264 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/22394/statm: 490702 490037 143 303 0 490397 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 1962808

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22415
/proc/meminfo: memFree=26314532/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=2083676 CPUtime=702.31
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 520353 0 0 0 70077 154 0 0 25 0 1 0 162969378 2133684224 520254 4089446400 134512640 135751879 4288869264 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/22394/statm: 520919 520254 143 303 0 520614 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 2083676

[startup+762.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22416
/proc/meminfo: memFree=26093404/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=2219612 CPUtime=762.31
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 554336 0 0 0 76068 163 0 0 25 0 1 0 162969378 2272882688 554237 4089446400 134512640 135751879 4288869264 18446744073709551615 134616520 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/22394/statm: 554903 554237 143 303 0 554598 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 2219612

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22417
/proc/meminfo: memFree=25829008/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=2359720 CPUtime=822.3
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 589350 0 0 0 82054 176 0 0 25 0 1 0 162969378 2416353280 589251 4089446400 134512640 135751879 4288869264 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/22394/statm: 589930 589251 143 303 0 589625 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 2359720

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22419
/proc/meminfo: memFree=25550344/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=2506376 CPUtime=882.31
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 626006 0 0 0 88043 188 0 0 25 0 1 0 162969378 2566529024 625907 4089446400 134512640 135751879 4288869264 18446744073709551615 134616489 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/22394/statm: 626594 625907 143 303 0 626289 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 2506376

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22421
/proc/meminfo: memFree=25342368/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=2595660 CPUtime=942.3
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 648284 0 0 0 94034 196 0 0 25 0 1 0 162969378 2657955840 648185 4089446400 134512640 135751879 4288869264 18446744073709551615 134616543 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/22394/statm: 648915 648185 143 303 0 648610 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 2595660

[startup+1002.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 22423
/proc/meminfo: memFree=25086280/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=2734568 CPUtime=1002.31
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 683018 0 0 0 100022 209 0 0 25 0 1 0 162969378 2800197632 682919 4089446400 134512640 135751879 4288869264 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/22394/statm: 683642 682919 143 303 0 683337 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 2734568

[startup+1062.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/197 22470
/proc/meminfo: memFree=28619796/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=2859980 CPUtime=1062.31
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 714348 0 0 0 106010 221 0 0 25 0 1 0 162969378 2928619520 714249 4089446400 134512640 135751879 4288869264 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22394/statm: 714995 714249 143 303 0 714690 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 2859980

[startup+1122.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/197 22471
/proc/meminfo: memFree=28357572/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=2989844 CPUtime=1122.31
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 746784 0 0 0 111997 234 0 0 25 0 1 0 162969378 3061600256 746685 4089446400 134512640 135751879 4288869264 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22394/statm: 747461 746685 143 303 0 747156 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 2989844

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22504
/proc/meminfo: memFree=28506916/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=3101760 CPUtime=1182.31
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 774753 0 0 0 117986 245 0 0 25 0 1 0 162969378 3176202240 774654 4089446400 134512640 135751879 4288869264 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22394/statm: 775440 774654 143 303 0 775135 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 3101760

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22506
/proc/meminfo: memFree=28388524/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=3218160 CPUtime=1242.31
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 803848 0 0 0 123977 254 0 0 25 0 1 0 162969378 3295395840 803749 4089446400 134512640 135751879 4288869264 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22394/statm: 804540 803749 143 303 0 804235 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 3218160

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22508
/proc/meminfo: memFree=28226180/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=3379656 CPUtime=1302.32
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 844205 0 0 0 129963 269 0 0 25 0 1 0 162969378 3460767744 844106 4089446400 134512640 135751879 4288869264 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22394/statm: 844914 844106 143 303 0 844609 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 3379656

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22509
/proc/meminfo: memFree=28073880/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=3533468 CPUtime=1362.32
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 882665 0 0 0 135950 282 0 0 25 0 1 0 162969378 3618271232 882566 4089446400 134512640 135751879 4288869264 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22394/statm: 883367 882566 143 303 0 883062 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 3533468

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22510
/proc/meminfo: memFree=27945120/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=3660476 CPUtime=1422.32
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 914403 0 0 0 141940 292 0 0 25 0 1 0 162969378 3748327424 914304 4089446400 134512640 135751879 4288869264 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22394/statm: 915119 914304 143 303 0 914814 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 3660476

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22512
/proc/meminfo: memFree=27818860/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=3787496 CPUtime=1482.32
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 946166 0 0 0 147928 304 0 0 25 0 1 0 162969378 3878395904 946067 4089446400 134512640 135751879 4288869264 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22394/statm: 946874 946067 143 303 0 946569 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 3787496



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1530.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22514
/proc/meminfo: memFree=27713668/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=3891392 CPUtime=1530.92
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4202496 972121 0 0 0 152780 312 0 0 25 0 1 0 162969378 3984785408 972022 4089446400 134512640 135751879 4288869264 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/22394/statm: 972848 972022 143 303 0 972543 0
Current children cumulated CPU time (s) 1530.92
Current children cumulated vsize (KiB) 3891392

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

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

[startup+1531.01 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22514
/proc/meminfo: memFree=27713668/32951124 swapFree=67111528/67111528
[pid=22394] ppid=22392 vsize=0 CPUtime=1531.02
/proc/22394/stat : 22394 (wbo1.4a) R 22392 22394 21063 0 -1 4203524 972121 0 0 0 152780 322 0 0 25 0 1 0 162969378 0 0 4089446400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 5 0 0 0
/proc/22394/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1531.02
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1531.03
CPU time (s): 1531.06
CPU user time (s): 1527.81
CPU system time (s): 3.24951
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 3891392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1527.81
system time used= 3.24951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 972121
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= 2811

runsolver used 2.37364 second user time and 4.6103 second system time

The end

Launcher Data 

Begin job on node119 at 2010-06-30 12:21:39
IDJOB=2689759
IDBENCH=78724
IDSOLVER=1200
FILE ID=node119/2689759-1277893299
PBS_JOBID= 11197115
Free space on /tmp= 74208 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-65-60--soft-33-100-0.wbo
COMMAND LINE= wbo1.4a -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2689759-1277893299/watcher-2689759-1277893299 -o /tmp/evaluation-result-2689759-1277893299/solver-2689759-1277893299 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689759-1277893299.wbo

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

MD5SUM BENCH= 62825c7b78173675be8da33e26a62860
RANDOM SEED=263522863

node119.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		: 2666.802
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.60
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.802
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		: 2666.802
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	: 5332.75
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		: 2666.802
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		: 2666.802
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	: 5332.73
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		: 2666.802
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		: 2666.802
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		: 2666.802
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:      29859592 kB
Buffers:        178300 kB
Cached:         950376 kB
SwapCached:          0 kB
Active:        2319936 kB
Inactive:       627524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29859592 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2724 kB
Writeback:           0 kB
AnonPages:     1818980 kB
Mapped:          15088 kB
Slab:            77540 kB
PageTables:       7816 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1962648 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 node119 at 2010-06-30 12:47:12