Trace number 1885051

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 1.0? (TO) 1800.22 1800.91

General information on the benchmark

Name/PURE-SAT/SAT09/CRAFTED/edgematching/
compact/em_7_4_9_cmp.opb
MD5SUM52c4c6359c536e769bec6b6b810e5b54
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark180.358
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1677
Total number of constraints15063
Number of constraints which are clauses15063
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint25
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 26
Number of bits of the biggest sum of numbers5
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 This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1885051-1245262412.opb.
0.00/0.00	c Instance file HOME/instance-1885051-1245262412.opb
0.00/0.00	c File size is 536349 bytes.
0.00/0.06	c Highest Coefficient sum: 26
0.00/0.07	c ============================[ Problem Statistics ]=============================
0.00/0.07	c |                                                                             |
0.00/0.07	c |  Parsing time:          0.07         s                                      |
0.00/0.07	c |  Number Variables:      1677                                                |
0.00/0.07	c |  Number Clauses:        15063                                               |
0.00/0.07	c |  Number Cardinality:    0                                                   |
0.00/0.07	c |  Number PB Constraints: 0                                                   |
0.00/0.07	c ============================[ Search Statistics ]==============================
0.00/0.07	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.07	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.07	c ===============================================================================
0.00/0.07	c |         0 |    1677    15063    48355 |     5021        0    nan |  0.000 % |
0.00/0.07	c |       103 |    1672    15063    48355 |     5523      103     19 |  0.298 % |
0.00/0.08	c |       254 |    1668    15063    48355 |     6075      254     51 |  0.596 % |
0.00/0.09	c |       479 |    1647    15063    48355 |     6682      479     41 |  1.908 % |
0.09/0.11	c |       816 |    1641    15063    48355 |     7351      816     35 |  2.147 % |
0.09/0.16	c |      1322 |    1640    15063    48355 |     8086     1312     53 |  2.206 % |
0.19/0.23	c |      2081 |    1640    15063    48355 |     8895     2071     55 |  2.206 % |
0.29/0.33	c |      3221 |    1639    15063    48355 |     9784     3209     54 |  2.266 % |
0.39/0.49	c |      4929 |    1639    15063    48355 |    10762     4917     53 |  2.266 % |
0.89/0.95	c |      7491 |    1639    15063    48355 |    11839     7476     61 |  2.266 % |
1.40/1.47	c |     11335 |    1639    15063    48355 |    13023    11320     61 |  2.266 % |
3.09/3.11	c |     17101 |    1639    15063    48355 |    14325    10378     81 |  2.266 % |
5.99/6.09	c |     25750 |    1639    15063    48355 |    15758    11644     94 |  2.266 % |
13.69/13.74	c |     38724 |    1639    15063    48355 |    17333     8445    126 |  2.266 % |
34.48/34.59	c |     58185 |    1639    15063    48355 |    19067    10216    146 |  2.266 % |
50.37/50.41	c |     87379 |    1638    15063    48355 |    20973    10294     93 |  2.326 % |
88.36/88.49	c |    131168 |    1635    15063    48355 |    23071    11464    114 |  2.505 % |
161.63/161.74	c |    196854 |    1632    15063    48355 |    25378    18502    164 |  2.684 % |
311.47/311.63	c |    295381 |    1626    15063    48355 |    27916    14167    146 |  3.041 % |
528.88/529.19	c |    443173 |    1624    15063    48355 |    30707    20495    156 |  3.160 % |
956.53/956.95	c |    664856 |    1615    15063    48355 |    33778    24808    181 |  3.697 % |
1656.58/1657.24	c |    997382 |    1610    15063    48355 |    37156    32937    188 |  3.995 % |

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-1885051-1245262412/watcher-1885051-1245262412 -o /tmp/evaluation-result-1885051-1245262412/solver-1885051-1245262412 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1885051-1245262412.opb 

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): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 23335
/proc/meminfo: memFree=1849000/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=3060 CPUtime=0
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 220 0 0 0 0 0 0 0 18 0 1 0 193835229 3133440 204 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 765 204 126 292 0 339 0

[startup+0.00871899 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 23335
/proc/meminfo: memFree=1849000/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=3228 CPUtime=0
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 249 0 0 0 0 0 0 0 18 0 1 0 193835229 3305472 233 1992294400 134512640 135709839 4294956240 18446744073709551615 134547798 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 807 233 134 292 0 381 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3228

[startup+0.101729 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 23335
/proc/meminfo: memFree=1849000/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=3716 CPUtime=0.09
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 653 0 0 0 9 0 0 0 18 0 1 0 193835229 3805184 506 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 929 506 134 292 0 634 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3716

[startup+0.301747 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 23335
/proc/meminfo: memFree=1849000/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=4904 CPUtime=0.29
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 920 0 0 0 28 1 0 0 19 0 1 0 193835229 5021696 773 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 1226 774 135 292 0 931 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4904

[startup+0.701787 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 23335
/proc/meminfo: memFree=1849000/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=6356 CPUtime=0.69
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 1302 0 0 0 67 2 0 0 23 0 1 0 193835229 6508544 1155 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 1589 1155 135 292 0 1294 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6356

[startup+1.50287 s]
/proc/loadavg: 0.92 0.98 0.93 2/65 23336
/proc/meminfo: memFree=1844000/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=8996 CPUtime=1.49
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 1962 0 0 0 145 4 0 0 25 0 1 0 193835229 9211904 1815 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 2249 1815 135 292 0 1954 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8996

[startup+3.10103 s]
/proc/loadavg: 0.92 0.98 0.93 2/65 23336
/proc/meminfo: memFree=1840608/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=13144 CPUtime=3.09
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 3001 0 0 0 303 6 0 0 25 0 1 0 193835229 13459456 2854 1992294400 134512640 135709839 4294956240 18446744073709551615 134573839 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 3286 2854 135 292 0 2991 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13144

[startup+6.30134 s]
/proc/loadavg: 0.93 0.98 0.93 2/65 23336
/proc/meminfo: memFree=1832608/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=20404 CPUtime=6.29
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 4793 0 0 0 620 9 0 0 25 0 1 0 193835229 20893696 4646 1992294400 134512640 135709839 4294956240 18446744073709551615 134573910 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 5101 4646 135 292 0 4806 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20404

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.93 2/65 23336
/proc/meminfo: memFree=1820200/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=32028 CPUtime=12.68
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 7724 0 0 0 1254 14 0 0 25 0 1 0 193835229 32796672 7577 1992294400 134512640 135709839 4294956240 18446744073709551615 134573969 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 8007 7577 135 292 0 7712 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 32028

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.93 2/65 23336
/proc/meminfo: memFree=1804072/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=47344 CPUtime=25.49
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 11534 0 0 0 2529 20 0 0 25 0 1 0 193835229 48480256 11387 1992294400 134512640 135709839 4294956240 18446744073709551615 134517168 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 11836 11387 135 292 0 11541 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 47344

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.93 2/65 23336
/proc/meminfo: memFree=1772584/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=79656 CPUtime=51.07
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 19627 0 0 0 5072 35 0 0 25 0 1 0 193835229 81567744 19480 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 19914 19480 135 292 0 19619 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 79656

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.93 2/65 23336
/proc/meminfo: memFree=1709096/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=141972 CPUtime=102.25
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 35213 0 0 0 10164 61 0 0 25 0 1 0 193835229 145379328 35066 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 35493 35067 135 292 0 35198 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 141972

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 23336
/proc/meminfo: memFree=1643752/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=207592 CPUtime=162.23
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 51593 0 0 0 16134 89 0 0 25 0 1 0 193835229 212574208 51446 1992294400 134512640 135709839 4294956240 18446744073709551615 134573869 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 51898 51446 135 292 0 51603 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 207592

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 23336
/proc/meminfo: memFree=1593832/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=256984 CPUtime=222.2
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 63945 0 0 0 22111 109 0 0 25 0 1 0 193835229 263151616 63798 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 64246 63798 135 292 0 63951 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 256984

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 23336
/proc/meminfo: memFree=1541736/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=309572 CPUtime=282.18
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 77087 0 0 0 28089 129 0 0 25 0 1 0 193835229 317001728 76940 1992294400 134512640 135709839 4294956240 18446744073709551615 134572314 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 77393 76940 135 292 0 77098 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 309572

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 23336
/proc/meminfo: memFree=1488360/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=362288 CPUtime=342.16
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 90253 0 0 0 34065 151 0 0 25 0 1 0 193835229 370982912 90106 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 90572 90106 135 292 0 90277 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 362288

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 23336
/proc/meminfo: memFree=1436840/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=414472 CPUtime=402.13
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 103292 0 0 0 40042 171 0 0 25 0 1 0 193835229 424419328 103145 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 1 0 0
/proc/23335/statm: 103618 103145 135 292 0 103323 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 414472

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 23336
/proc/meminfo: memFree=1387944/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=462448 CPUtime=462.1
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 115300 0 0 0 46021 189 0 0 25 0 1 0 193835229 473546752 115153 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 115612 115153 135 292 0 115317 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 462448

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 23336
/proc/meminfo: memFree=1335144/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=516436 CPUtime=522.08
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 128779 0 0 0 51999 209 0 0 25 0 1 0 193835229 528830464 128632 1992294400 134512640 135709839 4294956240 18446744073709551615 134517169 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 129109 128632 135 292 0 128814 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 516436

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 23336
/proc/meminfo: memFree=1288360/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=561920 CPUtime=582.06
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 140169 0 0 0 57981 225 0 0 25 0 1 0 193835229 575406080 140022 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 140480 140022 135 292 0 140185 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 561920

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 23336
/proc/meminfo: memFree=1239400/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=610500 CPUtime=642.04
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 152313 0 0 0 63962 242 0 0 25 0 1 0 193835229 625152000 152166 1992294400 134512640 135709839 4294956240 18446744073709551615 134574290 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 152625 152166 135 292 0 152330 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 610500

[startup+702.301 s]

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

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 23336
/proc/meminfo: memFree=1015592/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=835048 CPUtime=941.93
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 208409 0 0 0 93858 335 0 0 25 0 1 0 193835229 855089152 208262 1992294400 134512640 135709839 4294956240 18446744073709551615 134574290 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 208762 208262 135 292 0 208467 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 835048

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 23336
/proc/meminfo: memFree=969640/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=879956 CPUtime=1001.91
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 219625 0 0 0 99838 353 0 0 25 0 1 0 193835229 901074944 219478 1992294400 134512640 135709839 4294956240 18446744073709551615 134574293 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 219989 219478 135 292 0 219694 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 879956

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 23336
/proc/meminfo: memFree=931240/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=918500 CPUtime=1061.89
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 229287 0 0 0 105820 369 0 0 25 0 1 0 193835229 940544000 229140 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 229625 229140 135 292 0 229330 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 918500

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 23336
/proc/meminfo: memFree=893736/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=955744 CPUtime=1121.87
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 238556 0 0 0 111802 385 0 0 25 0 1 0 193835229 978681856 238409 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 238936 238409 135 292 0 238641 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 955744

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 23336
/proc/meminfo: memFree=849832/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=999908 CPUtime=1181.85
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 249613 0 0 0 117787 398 0 0 25 0 1 0 193835229 1023905792 249466 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 249977 249466 135 292 0 249682 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 999908

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 23336
/proc/meminfo: memFree=807784/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=1041356 CPUtime=1241.82
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 259963 0 0 0 123768 414 0 0 25 0 1 0 193835229 1066348544 259816 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 260339 259816 135 292 0 260044 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 1041356

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 23336
/proc/meminfo: memFree=763688/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=1085076 CPUtime=1301.8
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 270899 0 0 0 129749 431 0 0 25 0 1 0 193835229 1111117824 270752 1992294400 134512640 135709839 4294956240 18446744073709551615 134574300 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 271269 270752 135 292 0 270974 0
Current children cumulated CPU time (s) 1301.8
Current children cumulated vsize (KiB) 1085076

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 23336
/proc/meminfo: memFree=723240/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=1125884 CPUtime=1361.78
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 281082 0 0 0 135731 447 0 0 25 0 1 0 193835229 1152905216 280935 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 281471 280935 135 292 0 281176 0
Current children cumulated CPU time (s) 1361.78
Current children cumulated vsize (KiB) 1125884

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 23336
/proc/meminfo: memFree=685032/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=1163776 CPUtime=1421.76
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 290555 0 0 0 141712 464 0 0 25 0 1 0 193835229 1191706624 290408 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 290944 290408 135 292 0 290649 0
Current children cumulated CPU time (s) 1421.76
Current children cumulated vsize (KiB) 1163776

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 23336
/proc/meminfo: memFree=642408/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=1206696 CPUtime=1481.73
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 301279 0 0 0 147691 482 0 0 25 0 1 0 193835229 1235656704 301132 1992294400 134512640 135709839 4294956240 18446744073709551615 134517505 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 301674 301132 135 292 0 301379 0
Current children cumulated CPU time (s) 1481.73
Current children cumulated vsize (KiB) 1206696

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 23336
/proc/meminfo: memFree=593000/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=1255676 CPUtime=1541.72
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 313543 0 0 0 153671 501 0 0 25 0 1 0 193835229 1285812224 313396 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 313919 313396 135 292 0 313624 0
Current children cumulated CPU time (s) 1541.72
Current children cumulated vsize (KiB) 1255676

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 23336
/proc/meminfo: memFree=551656/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=1297392 CPUtime=1601.69
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 323942 0 0 0 159651 518 0 0 25 0 1 0 193835229 1328529408 323795 1992294400 134512640 135709839 4294956240 18446744073709551615 134517505 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 324348 323795 135 292 0 324053 0
Current children cumulated CPU time (s) 1601.69
Current children cumulated vsize (KiB) 1297392

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 23336
/proc/meminfo: memFree=515240/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=1333312 CPUtime=1661.67
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 332940 0 0 0 165633 534 0 0 25 0 1 0 193835229 1365311488 332793 1992294400 134512640 135709839 4294956240 18446744073709551615 134517169 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 333328 332793 135 292 0 333033 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 1333312

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 23336
/proc/meminfo: memFree=482856/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=1365652 CPUtime=1721.66
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 341022 0 0 0 171618 548 0 0 25 0 1 0 193835229 1398427648 340875 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 341413 340875 135 292 0 341118 0
Current children cumulated CPU time (s) 1721.66
Current children cumulated vsize (KiB) 1365652

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 23336
/proc/meminfo: memFree=447208/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=1401176 CPUtime=1781.61
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 349919 0 0 0 177599 562 0 0 25 0 1 0 193835229 1434804224 349772 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 350294 349772 135 292 0 349999 0
Current children cumulated CPU time (s) 1781.61
Current children cumulated vsize (KiB) 1401176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 23336
/proc/meminfo: memFree=435304/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=1412792 CPUtime=1800.01
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4194304 352806 0 0 0 179434 567 0 0 25 0 1 0 193835229 1446699008 352659 1992294400 134512640 135709839 4294956240 18446744073709551615 134517168 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 353198 352659 135 292 0 352903 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 1412792

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

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

[startup+1800.81 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 23336
/proc/meminfo: memFree=435304/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=0 CPUtime=1800.1
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4195332 352806 0 0 0 179434 576 0 0 25 0 1 0 193835229 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 0

[startup+1800.9 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 23336
/proc/meminfo: memFree=435304/2055920 swapFree=4182292/4192956
[pid=23335] ppid=23333 vsize=0 CPUtime=1800.2
/proc/23335/stat : 23335 (wbo) R 23333 23335 22991 0 -1 4195332 352806 0 0 0 179434 586 0 0 25 0 1 0 193835229 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/23335/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.2
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.91
CPU time (s): 1800.22
CPU user time (s): 1794.35
CPU system time (s): 5.87511
CPU usage (%): 99.9617
Max. virtual memory (cumulated for all children) (KiB): 1412792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.35
system time used= 5.87511
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 352806
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 6947

runsolver used 2.05269 second user time and 4.50831 second system time

The end

Launcher Data 

Begin job on node70 at 2009-06-17 20:13:33
IDJOB=1885051
IDBENCH=72018
IDSOLVER=698
FILE ID=node70/1885051-1245262412
PBS_JOBID= 9372391
Free space on /tmp= 66400 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/edgematching/compact/em_7_4_9_cmp.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1885051-1245262412/watcher-1885051-1245262412 -o /tmp/evaluation-result-1885051-1245262412/solver-1885051-1245262412 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1885051-1245262412.opb

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

MD5SUM BENCH= 52c4c6359c536e769bec6b6b810e5b54
RANDOM SEED=2078663753

node70.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.241
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.241
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1849480 kB
Buffers:         13972 kB
Cached:         121480 kB
SwapCached:       4764 kB
Active:          32276 kB
Inactive:       110800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1849480 kB
SwapTotal:     4192956 kB
SwapFree:      4182292 kB
Dirty:            2892 kB
Writeback:           0 kB
Mapped:          13500 kB
Slab:            49360 kB
Committed_AS:    90444 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1885051-1245262412.opb

Free space on /tmp at the end= 66400 MiB
End job on node70 at 2009-06-17 20:43:35