Trace number 1875556

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) 1800.07 1801.03

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_19.opb
MD5SUM691db1c1df60c391acb60afdfcce171f
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark354
Best CPU time to get the best result obtained on this benchmark1798.08
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables10998
Total number of constraints21679
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 constraints21678
Minimum length of a constraint1
Maximum length of a constraint37
Number of terms in the objective function 9
Biggest coefficient in the objective function 171
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 426
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 531
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2868
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-1875556-1245178506.opb.
0.00/0.00	c Instance file HOME/instance-1875556-1245178506.opb
0.00/0.00	c File size is 6149829 bytes.
0.89/0.95	c Highest Coefficient sum: 2868
0.89/0.95	c ============================[ Problem Statistics ]=============================
0.89/0.95	c |                                                                             |
0.89/0.95	c |  Parsing time:          0.92         s                                      |
0.89/0.95	c |  Number Variables:      10998                                               |
0.89/0.95	c |  Number Clauses:        10                                                  |
0.89/0.95	c |  Number Cardinality:    0                                                   |
0.89/0.95	c |  Number PB Constraints: 21678                                               |
0.89/0.95	c core #1
0.89/0.95	c Core size: 2	Core Weight: 171	Total Weight: 171
0.89/0.95	c Elapsed CPU time: 0.924859 s	Remaining CPU time: 1799.08 s
1.10/1.16	c ============================[ Search Statistics ]==============================
1.10/1.16	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.10/1.16	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
1.10/1.16	c ===============================================================================
1.10/1.16	c |         0 |   10882    21689   724948 |     7229        0    nan |  0.000 % |
4.48/4.52	c |       100 |   10882    21689   724948 |     7952      100     38 |  1.064 % |
6.18/6.27	c |       253 |   10882    21689   724948 |     8747      253     38 |  1.064 % |
8.48/8.53	c |       479 |   10882    21689   724948 |     9622      479     54 |  1.064 % |
11.88/11.92	c |       817 |   10882    21689   724948 |    10584      817     57 |  1.064 % |
16.68/16.74	c |      1323 |   10881    21689   724948 |    11643     1323     55 |  1.136 % |
24.38/24.40	c |      2084 |   10879    21689   724948 |    12807     2084     58 |  1.136 % |
34.17/34.29	c |      3223 |   10872    21689   724948 |    14088     3220     59 |  1.182 % |
48.55/48.66	c |      4932 |   10872    21689   724948 |    15497     4929     60 |  1.182 % |
73.54/73.61	c |      7494 |   10869    21689   724948 |    17047     7486     60 |  1.182 % |
108.13/108.27	c |     11339 |   10869    21689   724948 |    18751    11331     58 |  1.182 % |
151.10/151.23	c |     17105 |   10868    21689   724948 |    20627    17096     54 |  1.191 % |
259.35/259.54	c |     25755 |   10867    21689   724948 |    22689    14112     56 |  1.200 % |
375.48/375.78	c |     38730 |   10867    21689   724948 |    24958    27086     58 |  1.200 % |
544.50/544.87	c |     58191 |   10867    21689   724948 |    27454    14254     53 |  1.200 % |
812.35/812.89	c |     87384 |   10867    21689   724948 |    30200    23358     85 |  1.200 % |
1214.63/1215.39	c |    131175 |   10867    21689   724948 |    33220    22577     82 |  1.200 % |

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-1875556-1245178506/watcher-1875556-1245178506 -o /tmp/evaluation-result-1875556-1245178506/solver-1875556-1245178506 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875556-1245178506.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 3/64 685
/proc/meminfo: memFree=1848052/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=8532 CPUtime=0
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 185447888 8736768 185 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 2133 185 128 292 0 336 0

[startup+0.084729 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 685
/proc/meminfo: memFree=1848052/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=10384 CPUtime=0.08
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 797 0 0 0 8 0 0 0 18 0 1 0 185447888 10633216 781 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 2596 783 252 292 0 799 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10384

[startup+0.101729 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 685
/proc/meminfo: memFree=1848052/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=10940 CPUtime=0.09
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 949 0 0 0 9 0 0 0 18 0 1 0 185447888 11202560 933 1992294400 134512640 135709839 4294956240 18446744073709551615 134606963 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 2735 933 280 292 0 938 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10940

[startup+0.301764 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 685
/proc/meminfo: memFree=1848052/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=15872 CPUtime=0.29
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 2504 0 0 0 29 0 0 0 19 0 1 0 185447888 16252928 2488 1992294400 134512640 135709839 4294956240 18446744073709551615 134547798 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 3968 2489 603 292 0 2171 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15872

[startup+0.701832 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 685
/proc/meminfo: memFree=1848052/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=25868 CPUtime=0.69
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 5616 0 0 0 67 2 0 0 23 0 1 0 185447888 26488832 5600 1992294400 134512640 135709839 4294956240 18446744073709551615 134606605 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 6467 5600 1234 292 0 4670 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25868

[startup+1.50197 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 686
/proc/meminfo: memFree=1818284/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=48004 CPUtime=1.49
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 13158 0 0 0 144 5 0 0 25 0 1 0 185447888 49156096 11510 1992294400 134512640 135709839 4294956240 18446744073709551615 134587994 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 12001 11510 135 292 0 11706 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48004

[startup+3.10124 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 686
/proc/meminfo: memFree=1802156/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=48004 CPUtime=3.09
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 13158 0 0 0 304 5 0 0 25 0 1 0 185447888 49156096 11510 1992294400 134512640 135709839 4294956240 18446744073709551615 134518512 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 12001 11510 135 292 0 11706 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 48004

[startup+6.30178 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 686
/proc/meminfo: memFree=1802156/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=48004 CPUtime=6.28
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 13159 0 0 0 623 5 0 0 25 0 1 0 185447888 49156096 11511 1992294400 134512640 135709839 4294956240 18446744073709551615 134572849 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 12001 11511 136 292 0 11706 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 48004

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 686
/proc/meminfo: memFree=1802156/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=48004 CPUtime=12.68
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 13159 0 0 0 1263 5 0 0 25 0 1 0 185447888 49156096 11511 1992294400 134512640 135709839 4294956240 18446744073709551615 134572712 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 12001 11511 136 292 0 11706 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 48004

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 686
/proc/meminfo: memFree=1802220/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=48004 CPUtime=25.48
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 13159 0 0 0 2542 6 0 0 25 0 1 0 185447888 49156096 11511 1992294400 134512640 135709839 4294956240 18446744073709551615 134518369 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 12001 11511 136 292 0 11706 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 48004

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 686
/proc/meminfo: memFree=1802284/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=48004 CPUtime=51.05
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 13159 0 0 0 5097 8 0 0 25 0 1 0 185447888 49156096 11511 1992294400 134512640 135709839 4294956240 18446744073709551615 134572849 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 12001 11511 136 292 0 11706 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 48004

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 686
/proc/meminfo: memFree=1802220/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=48004 CPUtime=102.23
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 13166 0 0 0 10211 12 0 0 25 0 1 0 185447888 49156096 11518 1992294400 134512640 135709839 4294956240 18446744073709551615 134572712 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 12001 11518 136 292 0 11706 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 48004

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 686
/proc/meminfo: memFree=1801324/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=48928 CPUtime=162.19
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 13401 0 0 0 16202 17 0 0 25 0 1 0 185447888 50102272 11753 1992294400 134512640 135709839 4294956240 18446744073709551615 134518608 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 12232 11753 136 292 0 11937 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 48928

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 686
/proc/meminfo: memFree=1800108/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=50152 CPUtime=222.15
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 13711 0 0 0 22195 20 0 0 25 0 1 0 185447888 51355648 12063 1992294400 134512640 135709839 4294956240 18446744073709551615 134518383 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 12538 12063 136 292 0 12243 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 50152

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 686
/proc/meminfo: memFree=1798700/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=51604 CPUtime=282.13
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 14073 0 0 0 28190 23 0 0 25 0 1 0 185447888 52842496 12425 1992294400 134512640 135709839 4294956240 18446744073709551615 134518383 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 12901 12425 136 292 0 12606 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 51604

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 686
/proc/meminfo: memFree=1796396/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=53980 CPUtime=342.1
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 14646 0 0 0 34183 27 0 0 25 0 1 0 185447888 55275520 12998 1992294400 134512640 135709839 4294956240 18446744073709551615 134518415 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 13495 12998 136 292 0 13200 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 53980

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 692
/proc/meminfo: memFree=1793772/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=56488 CPUtime=402.06
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 15293 0 0 0 40173 33 0 0 25 0 1 0 185447888 57843712 13645 1992294400 134512640 135709839 4294956240 18446744073709551615 134518608 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 14122 13645 136 292 0 13827 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 56488

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 692
/proc/meminfo: memFree=1791148/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=59132 CPUtime=462.04
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 15929 0 0 0 46166 38 0 0 25 0 1 0 185447888 60551168 14281 1992294400 134512640 135709839 4294956240 18446744073709551615 134518383 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 14783 14281 136 292 0 14488 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 59132

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 692
/proc/meminfo: memFree=1788972/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=61360 CPUtime=522.01
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 16494 0 0 0 52158 43 0 0 25 0 1 0 185447888 62832640 14846 1992294400 134512640 135709839 4294956240 18446744073709551615 134587999 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 15340 14846 136 292 0 15045 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 61360

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 692
/proc/meminfo: memFree=1786028/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=64272 CPUtime=581.98
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 17206 0 0 0 58149 49 0 0 25 0 1 0 185447888 65814528 15558 1992294400 134512640 135709839 4294956240 18446744073709551615 134518383 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 16068 15558 136 292 0 15773 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 64272

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 692
/proc/meminfo: memFree=1782700/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=67572 CPUtime=641.95
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 18029 0 0 0 64143 52 0 0 25 0 1 0 185447888 69193728 16381 1992294400 134512640 135709839 4294956240 18446744073709551615 134572849 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 16893 16381 136 292 0 16598 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 67572

[startup+702.301 s]

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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 692
/proc/meminfo: memFree=1774060/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=76164 CPUtime=821.84
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 20180 0 0 0 82117 67 0 0 25 0 1 0 185447888 77991936 18532 1992294400 134512640 135709839 4294956240 18446744073709551615 134518383 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 19041 18532 136 292 0 18746 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 76164

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 692
/proc/meminfo: memFree=1770860/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=79212 CPUtime=881.82
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 20964 0 0 0 88110 72 0 0 25 0 1 0 185447888 81113088 19316 1992294400 134512640 135709839 4294956240 18446744073709551615 134572844 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 19803 19316 136 292 0 19508 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 79212

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 692
/proc/meminfo: memFree=1768300/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=81732 CPUtime=941.79
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 21600 0 0 0 94103 76 0 0 25 0 1 0 185447888 83693568 19952 1992294400 134512640 135709839 4294956240 18446744073709551615 134572768 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 20433 19952 136 292 0 20138 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 81732

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 692
/proc/meminfo: memFree=1765356/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=84768 CPUtime=1001.75
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 22340 0 0 0 100095 80 0 0 25 0 1 0 185447888 86802432 20692 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 21192 20692 136 292 0 20897 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 84768

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 692
/proc/meminfo: memFree=1762412/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=87672 CPUtime=1061.71
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 23084 0 0 0 106087 84 0 0 25 0 1 0 185447888 89776128 21436 1992294400 134512640 135709839 4294956240 18446744073709551615 134572844 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 21918 21436 136 292 0 21623 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 87672

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 692
/proc/meminfo: memFree=1759404/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=90708 CPUtime=1121.68
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 23818 0 0 0 112078 90 0 0 25 0 1 0 185447888 92884992 22170 1992294400 134512640 135709839 4294956240 18446744073709551615 134518383 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 22677 22170 136 292 0 22382 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 90708

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 692
/proc/meminfo: memFree=1756588/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=93480 CPUtime=1181.65
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 24522 0 0 0 118070 95 0 0 25 0 1 0 185447888 95723520 22874 1992294400 134512640 135709839 4294956240 18446744073709551615 134587999 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 23370 22874 136 292 0 23075 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 93480

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 692
/proc/meminfo: memFree=1753900/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=96124 CPUtime=1241.63
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 25169 0 0 0 124064 99 0 0 25 0 1 0 185447888 98430976 23521 1992294400 134512640 135709839 4294956240 18446744073709551615 134518400 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 24031 23521 136 292 0 23736 0
Current children cumulated CPU time (s) 1241.63
Current children cumulated vsize (KiB) 96124

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 692
/proc/meminfo: memFree=1750828/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=99164 CPUtime=1301.59
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 25931 0 0 0 130057 102 0 0 25 0 1 0 185447888 101543936 24283 1992294400 134512640 135709839 4294956240 18446744073709551615 134572849 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 24791 24283 136 292 0 24496 0
Current children cumulated CPU time (s) 1301.59
Current children cumulated vsize (KiB) 99164

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 692
/proc/meminfo: memFree=1747884/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=102068 CPUtime=1361.56
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 26669 0 0 0 136049 107 0 0 25 0 1 0 185447888 104517632 25021 1992294400 134512640 135709839 4294956240 18446744073709551615 134572844 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 25517 25021 136 292 0 25222 0
Current children cumulated CPU time (s) 1361.56
Current children cumulated vsize (KiB) 102068

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 692
/proc/meminfo: memFree=1744940/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=104972 CPUtime=1421.54
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 27386 0 0 0 142042 112 0 0 25 0 1 0 185447888 107491328 25738 1992294400 134512640 135709839 4294956240 18446744073709551615 134518512 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 26243 25738 136 292 0 25948 0
Current children cumulated CPU time (s) 1421.54
Current children cumulated vsize (KiB) 104972

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 692
/proc/meminfo: memFree=1742316/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=107612 CPUtime=1481.5
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 28063 0 0 0 148034 116 0 0 25 0 1 0 185447888 110194688 26415 1992294400 134512640 135709839 4294956240 18446744073709551615 134518608 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 26903 26415 136 292 0 26608 0
Current children cumulated CPU time (s) 1481.5
Current children cumulated vsize (KiB) 107612

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 692
/proc/meminfo: memFree=1739820/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=109988 CPUtime=1541.48
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 28667 0 0 0 154027 121 0 0 25 0 1 0 185447888 112627712 27019 1992294400 134512640 135709839 4294956240 18446744073709551615 134572844 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 27497 27019 136 292 0 27202 0
Current children cumulated CPU time (s) 1541.48
Current children cumulated vsize (KiB) 109988

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 692
/proc/meminfo: memFree=1736876/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=113024 CPUtime=1601.44
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 29409 0 0 0 160019 125 0 0 25 0 1 0 185447888 115736576 27761 1992294400 134512640 135709839 4294956240 18446744073709551615 134572738 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 28256 27761 136 292 0 27961 0
Current children cumulated CPU time (s) 1601.44
Current children cumulated vsize (KiB) 113024

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 692
/proc/meminfo: memFree=1734252/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=115532 CPUtime=1661.4
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 30041 0 0 0 166012 128 0 0 25 0 1 0 185447888 118304768 28393 1992294400 134512640 135709839 4294956240 18446744073709551615 134518157 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 28883 28393 136 292 0 28588 0
Current children cumulated CPU time (s) 1661.4
Current children cumulated vsize (KiB) 115532

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 692
/proc/meminfo: memFree=1731820/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=118056 CPUtime=1721.37
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 30663 0 0 0 172004 133 0 0 25 0 1 0 185447888 120889344 29015 1992294400 134512640 135709839 4294956240 18446744073709551615 134572733 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 29514 29015 136 292 0 29219 0
Current children cumulated CPU time (s) 1721.37
Current children cumulated vsize (KiB) 118056

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 692
/proc/meminfo: memFree=1729132/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=120696 CPUtime=1781.34
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 31324 0 0 0 177998 136 0 0 25 0 1 0 185447888 123592704 29676 1992294400 134512640 135709839 4294956240 18446744073709551615 134572849 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 30174 29676 136 292 0 29879 0
Current children cumulated CPU time (s) 1781.34
Current children cumulated vsize (KiB) 120696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 692
/proc/meminfo: memFree=1728300/2055920 swapFree=4181368/4192956
[pid=685] ppid=683 vsize=121488 CPUtime=1800.04
/proc/685/stat : 685 (wbo) R 683 685 585 0 -1 4194304 31529 0 0 0 179866 138 0 0 25 0 1 0 185447888 124403712 29881 1992294400 134512640 135709839 4294956240 18446744073709551615 134572844 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 30372 29881 136 292 0 30077 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 121488

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.03
CPU time (s): 1800.07
CPU user time (s): 1798.67
CPU system time (s): 1.40179
CPU usage (%): 99.947
Max. virtual memory (cumulated for all children) (KiB): 121488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.67
system time used= 1.40179
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31529
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= 7021

runsolver used 1.70674 second user time and 4.85526 second system time

The end

Launcher Data 

Begin job on node43 at 2009-06-16 20:55:07
IDJOB=1875556
IDBENCH=2934
IDSOLVER=698
FILE ID=node43/1875556-1245178506
PBS_JOBID= 9363947
Free space on /tmp= 66188 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_19.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-1875556-1245178506/watcher-1875556-1245178506 -o /tmp/evaluation-result-1875556-1245178506/solver-1875556-1245178506 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875556-1245178506.opb

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

MD5SUM BENCH= 691db1c1df60c391acb60afdfcce171f
RANDOM SEED=1844462433

node43.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		: 3000.281
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		: 3000.281
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:       1848596 kB
Buffers:         47920 kB
Cached:          98572 kB
SwapCached:       5352 kB
Active:          36676 kB
Inactive:       117676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1848596 kB
SwapTotal:     4192956 kB
SwapFree:      4181368 kB
Dirty:            8380 kB
Writeback:           0 kB
Mapped:          13588 kB
Slab:            38904 kB
Committed_AS:   174692 kB
PageTables:       1448 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-1875556-1245178506.opb

Free space on /tmp at the end= 66184 MiB
End job on node43 at 2009-06-16 21:25:10