Trace number 2689736

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) 1282.16 1282.13

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-101-100--soft-66-100-0.wbo
MD5SUMd7ec3e5f8584fe7f5e0e066c760adfab
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 benchmark0.543916
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables10100
Total number of constraints201
Number of soft constraints65
Number of constraints which are clauses101
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint100
Maximum length of a constraint101
Top cost 3414
Min constraint cost 1
Max constraint cost 97
Sum of constraints costs 3413
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 102
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-2689736-1277892187.wbo.
0.00/0.00	c Instance file HOME/instance-2689736-1277892187.wbo
0.00/0.00	c File size is 181878 bytes.
0.00/0.01	c Highest Coefficient sum: 102
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:      10100                                               |
0.00/0.01	c |  Number Clauses:        101                                                 |
0.00/0.01	c |  Number Cardinality:    100                                                 |
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 |   10100      201    20200 |     5000        0    nan |  0.000 % |
0.00/0.03	c |       103 |   10100      201    20200 |     5500      103    390 |  0.000 % |
0.04/0.05	c |       254 |   10100      201    20200 |     6050      254    592 |  0.000 % |
0.09/0.12	c |       479 |   10100      201    20200 |     6655      479   1097 |  0.000 % |
0.09/0.17	c |       816 |   10100      201    20200 |     7320      816    935 |  0.000 % |
0.19/0.26	c |      1323 |   10100      201    20200 |     8052     1323    750 |  0.000 % |
0.39/0.41	c |      2083 |   10100      201    20200 |     8857     2083    650 |  0.000 % |
0.59/0.66	c |      3223 |   10100      201    20200 |     9743     3223    586 |  0.000 % |
1.49/1.52	c |      4933 |   10100      201    20200 |    10717     4933    771 |  0.000 % |
2.39/2.40	c |      7497 |   10100      201    20200 |    11789     7497    690 |  0.000 % |
3.79/3.88	c |     11343 |   10100      201    20200 |    12968    11343    649 |  0.000 % |
6.89/6.97	c |     17109 |   10100      201    20200 |    14265    17109    633 |  0.000 % |
13.49/13.54	c |     25758 |   10100      201    20200 |    15692    17204    621 |  0.000 % |
34.60/34.60	c |     38733 |   10100      201    20200 |    17261    21577   1586 |  0.000 % |
75.69/75.77	c |     58194 |   10100      201    20200 |    18987    15214   2246 |  0.000 % |
133.59/133.68	c |     87389 |   10100      201    20200 |    20886    27007   2008 |  0.000 % |
200.20/200.26	c |    131178 |   10100      201    20200 |    22974    19825   1519 |  0.000 % |
340.70/340.79	c |    196866 |   10100      201    20200 |    25272    25164   2105 |  0.000 % |
551.11/551.14	c |    295394 |   10100      201    20200 |    27799    17808   1409 |  0.000 % |
912.41/912.40	c |    443186 |   10100      201    20200 |    30579    17447   1345 |  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-2689736-1277892187/watcher-2689736-1277892187 -o /tmp/evaluation-result-2689736-1277892187/solver-2689736-1277892187 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689736-1277892187.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 2.23 3/178 23413
/proc/meminfo: memFree=29464640/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=3852 CPUtime=0
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4202496 517 0 0 0 0 0 0 0 21 0 1 0 164822199 3944448 435 4089446400 134512640 135751879 4291597056 18446744073709551615 134613740 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23413/statm: 963 436 143 303 0 613 0

[startup+0.05066 s]
/proc/loadavg: 1.92 1.98 2.23 3/178 23413
/proc/meminfo: memFree=29464640/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=5300 CPUtime=0.04
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4202496 974 0 0 0 3 1 0 0 18 0 1 0 164822199 5427200 847 4089446400 134512640 135751879 4291597056 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23413/statm: 1325 847 143 303 0 1020 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5300

[startup+0.100656 s]
/proc/loadavg: 1.92 1.98 2.23 3/178 23413
/proc/meminfo: memFree=29464640/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=6508 CPUtime=0.09
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4202496 1264 0 0 0 7 2 0 0 18 0 1 0 164822199 6664192 1137 4089446400 134512640 135751879 4291597056 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23413/statm: 1627 1137 143 303 0 1322 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6508

[startup+0.300618 s]
/proc/loadavg: 1.92 1.98 2.23 3/178 23413
/proc/meminfo: memFree=29464640/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=9288 CPUtime=0.29
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4202496 1963 0 0 0 26 3 0 0 18 0 1 0 164822199 9510912 1836 4089446400 134512640 135751879 4291597056 18446744073709551615 134605053 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23413/statm: 2322 1836 143 303 0 2017 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9288

[startup+0.700542 s]
/proc/loadavg: 1.92 1.98 2.23 3/178 23413
/proc/meminfo: memFree=29464640/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=13116 CPUtime=0.69
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4202496 2929 0 0 0 65 4 0 0 18 0 1 0 164822199 13430784 2802 4089446400 134512640 135751879 4291597056 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23413/statm: 3279 2802 143 303 0 2974 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13116

[startup+1.5004 s]
/proc/loadavg: 1.92 1.98 2.23 3/179 23414
/proc/meminfo: memFree=29448512/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=20428 CPUtime=1.49
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4202496 4740 0 0 0 144 5 0 0 19 0 1 0 164822199 20918272 4613 4089446400 134512640 135751879 4291597056 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23413/statm: 5107 4613 143 303 0 4802 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20428

[startup+3.10111 s]
/proc/loadavg: 1.92 1.98 2.23 3/179 23414
/proc/meminfo: memFree=29438468/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=31936 CPUtime=3.09
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4202496 7609 0 0 0 301 8 0 0 25 0 1 0 164822199 32702464 7482 4089446400 134512640 135751879 4291597056 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23413/statm: 7984 7482 143 303 0 7679 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31936

[startup+6.30055 s]
/proc/loadavg: 1.93 1.98 2.23 3/179 23414
/proc/meminfo: memFree=29414836/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=47916 CPUtime=6.29
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4202496 11614 0 0 0 620 9 0 0 25 0 1 0 164822199 49065984 11487 4089446400 134512640 135751879 4291597056 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23413/statm: 11979 11487 143 303 0 11674 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47916

[startup+12.7004 s]
/proc/loadavg: 1.93 1.98 2.23 3/179 23415
/proc/meminfo: memFree=29361804/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=72216 CPUtime=12.69
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4202496 17684 0 0 0 1258 11 0 0 25 0 1 0 164822199 73949184 17557 4089446400 134512640 135751879 4291597056 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23413/statm: 18054 17557 143 303 0 17749 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 72216

[startup+25.5011 s]
/proc/loadavg: 1.95 1.98 2.23 3/179 23415
/proc/meminfo: memFree=29226856/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=138820 CPUtime=25.5
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4202496 34341 0 0 0 2534 16 0 0 25 0 1 0 164822199 142151680 34214 4089446400 134512640 135751879 4291597056 18446744073709551615 134616532 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23413/statm: 34705 34214 143 303 0 34400 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 138820

[startup+51.1006 s]
/proc/loadavg: 1.96 1.98 2.22 3/179 23415
/proc/meminfo: memFree=28977588/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=282764 CPUtime=51.09
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4202496 70339 0 0 0 5084 25 0 0 25 0 1 0 164822199 289550336 70212 4089446400 134512640 135751879 4291597056 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23413/statm: 70691 70212 143 303 0 70386 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 282764

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 2.20 3/179 23417
/proc/meminfo: memFree=28594772/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=496392 CPUtime=102.3
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4202496 123703 0 0 0 10191 39 0 0 25 0 1 0 164822199 508305408 123576 4089446400 134512640 135751879 4291597056 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23413/statm: 124098 123576 143 303 0 123793 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 496392

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 2.19 3/179 23419
/proc/meminfo: memFree=28184792/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=729628 CPUtime=162.3
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4202496 182021 0 0 0 16172 58 0 0 25 0 1 0 164822199 747139072 181894 4089446400 134512640 135751879 4291597056 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23413/statm: 182407 181894 143 303 0 182102 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 729628

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 2.17 3/179 23420
/proc/meminfo: memFree=27759940/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=996320 CPUtime=222.3
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4202496 248665 0 0 0 22152 78 0 0 25 0 1 0 164822199 1020231680 248538 4089446400 134512640 135751879 4291597056 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23413/statm: 249080 248538 143 303 0 248775 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 996320

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 2.16 3/179 23422
/proc/meminfo: memFree=27327516/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=1219592 CPUtime=282.3
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4202496 304483 0 0 0 28139 91 0 0 25 0 1 0 164822199 1248862208 304356 4089446400 134512640 135751879 4291597056 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23413/statm: 304898 304356 143 303 0 304593 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1219592

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 2.15 3/179 23423
/proc/meminfo: memFree=26956348/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=1443516 CPUtime=342.3
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4202496 360464 0 0 0 34125 105 0 0 25 0 1 0 164822199 1478160384 360337 4089446400 134512640 135751879 4291597056 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23413/statm: 360879 360337 143 303 0 360574 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1443516

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 2.14 3/179 23425
/proc/meminfo: memFree=26580836/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=1667964 CPUtime=402.3
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4202496 416549 0 0 0 40109 121 0 0 25 0 1 0 164822199 1707995136 416422 4089446400 134512640 135751879 4291597056 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23413/statm: 416991 416422 143 303 0 416686 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1667964

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 2.13 3/179 23427
/proc/meminfo: memFree=26340120/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=1770376 CPUtime=462.3
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4202496 442136 0 0 0 46102 128 0 0 25 0 1 0 164822199 1812865024 442009 4089446400 134512640 135751879 4291597056 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23413/statm: 442594 442009 143 303 0 442289 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1770376

[startup+522.3 s]
/proc/loadavg: 1.99 1.98 2.11 3/179 23428
/proc/meminfo: memFree=26048824/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=1923608 CPUtime=522.31
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4202496 480428 0 0 0 52090 141 0 0 25 0 1 0 164822199 1969774592 480301 4089446400 134512640 135751879 4291597056 18446744073709551615 134616540 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23413/statm: 480902 480301 143 303 0 480597 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1923608

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 2.10 3/179 23430
/proc/meminfo: memFree=25674548/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=2119644 CPUtime=582.3
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4202496 529405 0 0 0 58076 154 0 0 25 0 1 0 164822199 2170515456 529278 4089446400 134512640 135751879 4291597056 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23413/statm: 529911 529278 143 303 0 529606 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 2119644

[startup+642.301 s]
/proc/loadavg: 1.99 1.98 2.09 3/179 23434
/proc/meminfo: memFree=25395860/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=2237376 CPUtime=642.31
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4202496 558843 0 0 0 64065 166 0 0 25 0 1 0 164822199 2291073024 558716 4089446400 134512640 135751879 4291597056 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23413/statm: 559344 558716 143 303 0 559039 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 2237376

[startup+702.3 s]
/proc/loadavg: 1.99 1.98 2.08 3/179 23436
/proc/meminfo: memFree=25157084/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=2375452 CPUtime=702.31
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4202496 593317 0 0 0 70054 177 0 0 25 0 1 0 164822199 2432462848 593190 4089446400 134512640 135751879 4291597056 18446744073709551615 134616489 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23413/statm: 593863 593190 143 303 0 593558 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 2375452

[startup+762.307 s]
/proc/loadavg: 1.99 1.98 2.08 3/179 23438
/proc/meminfo: memFree=24894052/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=2526456 CPUtime=762.31
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4202496 631060 0 0 0 76042 189 0 0 25 0 1 0 164822199 2587090944 630933 4089446400 134512640 135751879 4291597056 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23413/statm: 631614 630933 143 303 0 631309 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 2526456

[startup+822.301 s]
/proc/loadavg: 1.99 1.98 2.07 3/179 23439
/proc/meminfo: memFree=24608816/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=2658420 CPUtime=822.31
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4202496 664028 0 0 0 82029 202 0 0 25 0 1 0 164822199 2722222080 663901 4089446400 134512640 135751879 4291597056 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23413/statm: 664605 663901 143 303 0 664300 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 2658420

[startup+882.301 s]
/proc/loadavg: 1.99 1.98 2.07 3/179 23441
/proc/meminfo: memFree=24319988/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=2774408 CPUtime=882.31
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4202496 693012 0 0 0 88020 211 0 0 25 0 1 0 164822199 2840993792 692885 4089446400 134512640 135751879 4291597056 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23413/statm: 693602 692885 143 303 0 693297 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 2774408

[startup+942.3 s]
/proc/loadavg: 1.99 1.98 2.06 3/179 23442
/proc/meminfo: memFree=23931828/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=3002280 CPUtime=942.32
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4202496 749953 0 0 0 94004 228 0 0 25 0 1 0 164822199 3074334720 749826 4089446400 134512640 135751879 4291597056 18446744073709551615 134616520 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23413/statm: 750570 749826 143 303 0 750265 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 3002280

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 2.06 3/179 23444
/proc/meminfo: memFree=23680444/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=3128200 CPUtime=1002.31
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4202496 781425 0 0 0 99996 235 0 0 25 0 1 0 164822199 3203276800 781298 4089446400 134512640 135751879 4291597056 18446744073709551615 134616543 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23413/statm: 782050 781298 143 303 0 781745 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 3128200

[startup+1062.3 s]
/proc/loadavg: 1.96 1.97 2.04 3/179 23474
/proc/meminfo: memFree=27386636/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=3237448 CPUtime=1062.31
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4202496 808713 0 0 0 105989 242 0 0 25 0 1 0 164822199 3315146752 808586 4089446400 134512640 135751879 4291597056 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23413/statm: 809362 808586 143 303 0 809057 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 3237448

[startup+1122.3 s]
/proc/loadavg: 1.98 1.97 2.04 3/179 23475
/proc/meminfo: memFree=27197972/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=3379076 CPUtime=1122.32
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4202496 844134 0 0 0 111981 251 0 0 25 0 1 0 164822199 3460173824 844007 4089446400 134512640 135751879 4291597056 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23413/statm: 844769 844007 143 303 0 844464 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 3379076

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 2.03 3/179 23477
/proc/meminfo: memFree=26973852/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=3561820 CPUtime=1182.32
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4202496 889789 0 0 0 117972 260 0 0 25 0 1 0 164822199 3647303680 889662 4089446400 134512640 135751879 4291597056 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23413/statm: 890455 889662 143 303 0 890150 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 3561820

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 2.03 3/179 23478
/proc/meminfo: memFree=26754448/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=3739400 CPUtime=1242.32
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4202496 934190 0 0 0 123960 272 0 0 25 0 1 0 164822199 3829145600 934063 4089446400 134512640 135751879 4291597056 18446744073709551615 134616532 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23413/statm: 934850 934063 143 303 0 934545 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 3739400



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1282 s]
/proc/loadavg: 1.99 1.97 2.02 3/179 23480
/proc/meminfo: memFree=26574624/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=3891328 CPUtime=1282.03
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4202496 972180 0 0 0 127923 280 0 0 25 0 1 0 164822199 3984719872 972053 4089446400 134512640 135751879 4291597056 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23413/statm: 972832 972053 143 303 0 972527 0
Current children cumulated CPU time (s) 1282.03
Current children cumulated vsize (KiB) 3891328

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

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

[startup+1282.11 s]
/proc/loadavg: 1.99 1.97 2.02 3/179 23480
/proc/meminfo: memFree=26574624/32950928 swapFree=67111528/67111528
[pid=23413] ppid=23411 vsize=0 CPUtime=1282.13
/proc/23413/stat : 23413 (wbo1.4a) R 23411 23413 21667 0 -1 4203524 972182 0 0 0 127923 290 0 0 25 0 1 0 164822199 0 0 4089446400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 5 0 0 0
/proc/23413/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1282.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1282.13
CPU time (s): 1282.16
CPU user time (s): 1279.23
CPU system time (s): 2.93055
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 3891328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1279.23
system time used= 2.93055
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 972182
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= 1161

runsolver used 2.22766 second user time and 4.67429 second system time

The end

Launcher Data 

Begin job on node112 at 2010-06-30 12:03:07
IDJOB=2689736
IDBENCH=78713
IDSOLVER=1200
FILE ID=node112/2689736-1277892187
PBS_JOBID= 11197130
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-101-100--soft-66-100-0.wbo
COMMAND LINE= wbo1.4a -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2689736-1277892187/watcher-2689736-1277892187 -o /tmp/evaluation-result-2689736-1277892187/solver-2689736-1277892187 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689736-1277892187.wbo

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

MD5SUM BENCH= d7ec3e5f8584fe7f5e0e066c760adfab
RANDOM SEED=112784319

node112.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		: 2666.827
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	: 5333.65
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		: 2666.827
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		: 2666.827
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		: 2666.827
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	: 5332.73
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		: 2666.827
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	: 5332.82
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		: 2666.827
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		: 2666.827
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	: 5332.82
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		: 2666.827
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      29465416 kB
Buffers:        173144 kB
Cached:        1877800 kB
SwapCached:          0 kB
Active:        1800292 kB
Inactive:      1539280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29465416 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2740 kB
Writeback:           0 kB
AnonPages:     1289488 kB
Mapped:          15276 kB
Slab:            79640 kB
PageTables:       7588 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1429376 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= 74204 MiB
End job on node112 at 2010-06-30 12:24:31