Trace number 1875546

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 NameAnswerobjCPU timeWall clock time
wbo 1.0? (TO) 1800.25 1800.88

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_6_50_1.opb
MD5SUM775c76356ae7fda7a41e5dcf917f66b2
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables51
Total number of constraints13
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints12
Minimum length of a constraint1
Maximum length of a constraint50
Number of terms in the objective function 1
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1273
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3819
Number of bits of the biggest sum of numbers12
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-1875546-1245175420.opb.
0.00/0.00	c Instance file HOME/instance-1875546-1245175420.opb
0.00/0.00	c File size is 4987 bytes.
0.00/0.00	c Highest Coefficient sum: 3819
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      51                                                  |
0.00/0.00	c |  Number Clauses:        2                                                   |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 12                                                  |
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 |      50       14      600 |     5000        0    nan |  0.000 % |
0.00/0.00	c |       101 |      50       14      600 |     5500      101     39 |  2.000 % |
0.00/0.01	c |       251 |      50       14      600 |     6050      251     38 |  2.000 % |
0.00/0.03	c |       476 |      50       14      600 |     6655      476     38 |  2.000 % |
0.00/0.05	c |       813 |      50       14      600 |     7320      813     38 |  2.000 % |
0.00/0.08	c |      1319 |      50       14      600 |     8052     1319     38 |  2.000 % |
0.09/0.14	c |      2078 |      50       14      600 |     8857     2078     38 |  2.000 % |
0.19/0.23	c |      3218 |      50       14      600 |     9743     3218     38 |  2.000 % |
0.29/0.39	c |      4926 |      50       14      600 |    10717     4926     38 |  2.000 % |
0.59/0.68	c |      7488 |      50       14      600 |    11789     7488     38 |  2.000 % |
1.19/1.25	c |     11332 |      50       14      600 |    12968    11332     38 |  2.000 % |
2.09/2.16	c |     17098 |      50       14      600 |    14265    10593     38 |  2.000 % |
3.59/3.65	c |     25748 |      50       14      600 |    15692    12092     39 |  2.000 % |
5.99/6.09	c |     38722 |      50       14      600 |    17261     9338     38 |  2.000 % |
9.59/9.63	c |     58183 |      50       14      600 |    18987    11504     38 |  2.000 % |
16.39/16.46	c |     87376 |      50       14      600 |    20886    12164     39 |  2.000 % |
27.08/27.15	c |    131166 |      50       14      600 |    22974    14120     39 |  2.000 % |
44.28/44.39	c |    196851 |      50       14      600 |    25272    18459     38 |  2.000 % |
71.06/71.16	c |    295377 |      50       14      600 |    27799    15682     39 |  2.000 % |
113.85/113.99	c |    443166 |      50       14      600 |    30579    11351     39 |  2.000 % |
184.02/184.11	c |    664849 |      50       14      600 |    33637    17579     39 |  2.000 % |
284.29/284.40	c |    997374 |      50       14      600 |    37001    11861     40 |  2.000 % |
498.22/498.42	c |   1496162 |      50       14      600 |    40701    20044     38 |  2.000 % |
859.19/859.57	c |   2244345 |      50       14      600 |    44771    32600     39 |  2.000 % |
1481.97/1482.56	c |   3366619 |      50       14      600 |    49248    19319     39 |  2.000 % |

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-1875546-1245175420/watcher-1875546-1245175420 -o /tmp/evaluation-result-1875546-1245175420/solver-1875546-1245175420 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875546-1245175420.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: 1.00 1.00 1.00 3/64 8513
/proc/meminfo: memFree=1911000/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=2392 CPUtime=0
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 191 0 0 0 0 0 0 0 18 0 1 0 70275010 2449408 173 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 598 173 134 292 0 303 0

[startup+0.00764597 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8513
/proc/meminfo: memFree=1911000/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=2392 CPUtime=0
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 196 0 0 0 0 0 0 0 18 0 1 0 70275010 2449408 178 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 598 178 135 292 0 303 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2392

[startup+0.101665 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8513
/proc/meminfo: memFree=1911000/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=2912 CPUtime=0.09
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 311 0 0 0 9 0 0 0 18 0 1 0 70275010 2981888 293 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 728 293 135 292 0 433 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2912

[startup+0.301704 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8513
/proc/meminfo: memFree=1911000/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=3704 CPUtime=0.29
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 506 0 0 0 29 0 0 0 19 0 1 0 70275010 3792896 488 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 926 488 135 292 0 631 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3704

[startup+0.701784 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8513
/proc/meminfo: memFree=1911000/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=4884 CPUtime=0.69
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 799 0 0 0 68 1 0 0 22 0 1 0 70275010 5001216 781 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 1221 781 135 292 0 926 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4884

[startup+1.50194 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=1907536/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=6480 CPUtime=1.49
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 1211 0 0 0 146 3 0 0 25 0 1 0 70275010 6635520 1193 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 1620 1193 135 292 0 1325 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6480

[startup+3.10126 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=1905232/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=9612 CPUtime=3.09
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 1970 0 0 0 304 5 0 0 25 0 1 0 70275010 9842688 1952 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 2403 1952 135 292 0 2108 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9612

[startup+6.3019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=1899536/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=14968 CPUtime=6.29
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 3312 0 0 0 620 9 0 0 25 0 1 0 70275010 15327232 3294 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 3742 3294 135 292 0 3447 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14968

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=1889360/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=24544 CPUtime=12.68
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 5704 0 0 0 1253 15 0 0 25 0 1 0 70275010 25133056 5686 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 6136 5686 135 292 0 5841 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 24544

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=1873040/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=40092 CPUtime=25.48
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 9599 0 0 0 2521 27 0 0 25 0 1 0 70275010 41054208 9581 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 10023 9581 135 292 0 9728 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40092

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=1845136/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=68364 CPUtime=51.08
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 16665 0 0 0 5059 49 0 0 25 0 1 0 70275010 70004736 16647 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 17091 16647 135 292 0 16796 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 68364

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=1790032/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=122760 CPUtime=102.26
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 30252 0 0 0 10135 91 0 0 25 0 1 0 70275010 125706240 30234 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 30690 30234 135 292 0 30395 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 122760

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=1734864/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=178328 CPUtime=162.24
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 44125 0 0 0 16084 140 0 0 25 0 1 0 70275010 182607872 44107 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 44582 44107 135 292 0 44287 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 178328

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=1677904/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=234724 CPUtime=222.22
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 58235 0 0 0 22036 186 0 0 25 0 1 0 70275010 240357376 58217 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 58681 58217 135 292 0 58386 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 234724

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=1620240/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=292660 CPUtime=282.19
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 72687 0 0 0 27988 231 0 0 25 0 1 0 70275010 299683840 72669 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 73165 72669 135 292 0 72870 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 292660

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=1575760/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=336660 CPUtime=342.17
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 83702 0 0 0 33948 269 0 0 25 0 1 0 70275010 344739840 83684 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 84165 83684 135 292 0 83870 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 336660

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=1535440/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=377652 CPUtime=402.15
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 93927 0 0 0 39911 304 0 0 25 0 1 0 70275010 386715648 93909 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 94413 93909 135 292 0 94118 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 377652

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=1495568/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=416940 CPUtime=462.13
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 103745 0 0 0 45873 340 0 0 25 0 1 0 70275010 426946560 103727 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 104235 103727 135 292 0 103940 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 416940

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=1457424/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=454944 CPUtime=522.11
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 113240 0 0 0 51839 372 0 0 25 0 1 0 70275010 465862656 113222 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 113736 113222 135 292 0 113441 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 454944

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=1421200/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=491236 CPUtime=582.08
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 122316 0 0 0 57802 406 0 0 25 0 1 0 70275010 503025664 122298 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 122809 122298 135 292 0 122514 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 491236

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=1385488/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=526368 CPUtime=642.07
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 131086 0 0 0 63769 438 0 0 25 0 1 0 70275010 539000832 131068 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 131592 131068 135 292 0 131297 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 526368

[startup+702.302 s]

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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=1241488/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=670104 CPUtime=881.98
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 167006 0 0 0 87630 568 0 0 25 0 1 0 70275010 686186496 166988 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 167526 166988 135 292 0 167231 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 670104

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=1211216/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=700432 CPUtime=941.96
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 174586 0 0 0 93598 598 0 0 25 0 1 0 70275010 717242368 174568 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 175108 174568 135 292 0 174813 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 700432

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=1180880/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=730608 CPUtime=1001.93
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 182115 0 0 0 99567 626 0 0 25 0 1 0 70275010 748142592 182097 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 182652 182097 135 292 0 182357 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 730608

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=1150864/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=761368 CPUtime=1061.92
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 189810 0 0 0 105535 657 0 0 25 0 1 0 70275010 779640832 189792 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 190342 189792 135 292 0 190047 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 761368

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=1116496/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=794912 CPUtime=1121.89
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 198179 0 0 0 111503 686 0 0 25 0 1 0 70275010 813989888 198161 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 198728 198161 135 292 0 198433 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 794912

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=1084240/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=827244 CPUtime=1181.87
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 206265 0 0 0 117472 715 0 0 25 0 1 0 70275010 847097856 206247 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 206811 206247 135 292 0 206516 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 827244

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=1053072/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=858172 CPUtime=1241.86
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 213987 0 0 0 123443 743 0 0 25 0 1 0 70275010 878768128 213969 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 214543 213969 135 292 0 214248 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 858172

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=1019216/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=891740 CPUtime=1301.83
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 222383 0 0 0 129411 772 0 0 25 0 1 0 70275010 913141760 222365 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 222935 222365 135 292 0 222640 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 891740

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=987280/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=923756 CPUtime=1361.81
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 230406 0 0 0 135380 801 0 0 25 0 1 0 70275010 945926144 230388 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 230939 230388 135 292 0 230644 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 923756

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=955536/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=955176 CPUtime=1421.79
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 238254 0 0 0 141347 832 0 0 25 0 1 0 70275010 978100224 238236 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 238794 238236 135 292 0 238499 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 955176

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=923856/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=987452 CPUtime=1481.77
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 246315 0 0 0 147315 862 0 0 25 0 1 0 70275010 1011150848 246297 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 246863 246297 135 292 0 246568 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 987452

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=895696/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=1014884 CPUtime=1541.75
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 253183 0 0 0 153286 889 0 0 25 0 1 0 70275010 1039241216 253165 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 253721 253165 135 292 0 253426 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 1014884

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=868816/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=1042720 CPUtime=1601.73
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 260116 0 0 0 159260 913 0 0 25 0 1 0 70275010 1067745280 260098 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 260680 260098 135 292 0 260385 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 1042720

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=839184/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=1071224 CPUtime=1661.7
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 267264 0 0 0 165234 936 0 0 25 0 1 0 70275010 1096933376 267246 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 267806 267246 135 292 0 267511 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 1071224

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=810576/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=1100352 CPUtime=1721.69
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 274548 0 0 0 171207 962 0 0 25 0 1 0 70275010 1126760448 274530 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 275088 274530 135 292 0 274793 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 1100352

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=781200/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=1129224 CPUtime=1781.66
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 281737 0 0 0 177179 987 0 0 25 0 1 0 70275010 1156325376 281719 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 282306 281719 135 292 0 282011 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 1129224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=770576/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=1139624 CPUtime=1800.07
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4194304 284350 0 0 0 179011 996 0 0 25 0 1 0 70275010 1166974976 284332 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 284906 284332 135 292 0 284611 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 1139624

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: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=770576/2055920 swapFree=4191900/4192956
[pid=8513] ppid=8511 vsize=0 CPUtime=1800.17
/proc/8513/stat : 8513 (wbo) R 8511 8513 8344 0 -1 4195332 284350 0 0 0 179011 1006 0 0 25 0 1 0 70275010 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/8513/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.88
CPU time (s): 1800.25
CPU user time (s): 1790.11
CPU system time (s): 10.1375
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 1139624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.11
system time used= 10.1375
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 284350
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= 3536

runsolver used 1.35579 second user time and 3.72243 second system time

The end

Launcher Data 

Begin job on node33 at 2009-06-16 20:03:40
IDJOB=1875546
IDBENCH=2906
IDSOLVER=698
FILE ID=node33/1875546-1245175420
PBS_JOBID= 9363907
Free space on /tmp= 65952 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_6_50_1.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-1875546-1245175420/watcher-1875546-1245175420 -o /tmp/evaluation-result-1875546-1245175420/solver-1875546-1245175420 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875546-1245175420.opb

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

MD5SUM BENCH= 775c76356ae7fda7a41e5dcf917f66b2
RANDOM SEED=1085236355

node33.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		: 3000.261
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		: 3000.261
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:       1911416 kB
Buffers:         33668 kB
Cached:          56252 kB
SwapCached:        384 kB
Active:          57580 kB
Inactive:        45696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1911416 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2376 kB
Writeback:           0 kB
Mapped:          21808 kB
Slab:            27272 kB
Committed_AS:   122184 kB
PageTables:       1392 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-1875546-1245175420.opb

Free space on /tmp at the end= 65952 MiB
End job on node33 at 2009-06-16 20:33:43