Trace number 1875792

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) 1800.11 1800.55

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_13.opb
MD5SUMe41be903cf92c8332743e4188dbf4c82
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark124
Best CPU time to get the best result obtained on this benchmark1800.07
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 123
Optimality of the best value was proved NO
Number of variables2467
Total number of constraints4745
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 constraints4744
Minimum length of a constraint1
Maximum length of a constraint33
Number of terms in the objective function 8
Biggest coefficient in the objective function 78
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 205
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 256
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1391
Number of bits of the biggest sum of numbers11
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-1875792-1245180061.opb.
0.00/0.00	c Instance file HOME/instance-1875792-1245180061.opb
0.00/0.00	c File size is 1069478 bytes.
0.09/0.18	c Highest Coefficient sum: 1391
0.09/0.18	c ============================[ Problem Statistics ]=============================
0.09/0.18	c |                                                                             |
0.09/0.18	c |  Parsing time:          0.18         s                                      |
0.09/0.18	c |  Number Variables:      2467                                                |
0.09/0.18	c |  Number Clauses:        9                                                   |
0.09/0.18	c |  Number Cardinality:    0                                                   |
0.09/0.18	c |  Number PB Constraints: 4744                                                |
0.09/0.18	c core #1
0.09/0.18	c Core size: 2	Core Weight: 78	Total Weight: 78
0.09/0.18	c Elapsed CPU time: 0.178972 s	Remaining CPU time: 1799.82 s
0.19/0.22	c ============================[ Search Statistics ]==============================
0.19/0.22	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.22	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.19/0.22	c ===============================================================================
0.19/0.22	c |         0 |    2410     4754   134420 |     5000        0    nan |  0.000 % |
0.49/0.52	c |       100 |    2410     4754   134420 |     5500      100     32 |  2.350 % |
0.79/0.80	c |       251 |    2410     4754   134420 |     6050      251     41 |  2.350 % |
1.20/1.27	c |       476 |    2410     4754   134420 |     6655      476     42 |  2.350 % |
1.89/1.94	c |       814 |    2410     4754   134420 |     7320      814     44 |  2.350 % |
2.59/2.65	c |      1320 |    2410     4754   134420 |     8052     1320     46 |  2.350 % |
3.89/3.90	c |      2079 |    2410     4754   134420 |     8857     2079     48 |  2.350 % |
5.79/5.88	c |      3218 |    2410     4754   134420 |     9743     3218     47 |  2.350 % |
9.08/9.16	c |      4927 |    2410     4754   134420 |    10717     4927     47 |  2.350 % |
14.08/14.16	c |      7489 |    2410     4754   134420 |    11789     7489     47 |  2.350 % |
21.59/21.64	c |     11334 |    2410     4754   134420 |    12968    11334     47 |  2.350 % |
32.98/33.04	c |     17101 |    2410     4754   134420 |    14265    10058     47 |  2.350 % |
49.48/49.60	c |     25750 |    2410     4754   134420 |    15692    11169     46 |  2.350 % |
79.07/79.17	c |     38724 |    2410     4754   134420 |    17261     8174     46 |  2.350 % |
112.97/113.00	c |     58185 |    2407     4754   134420 |    18987    10151     46 |  2.472 % |
167.55/167.62	c |     87378 |    2407     4754   134420 |    20886    19339     48 |  2.472 % |
262.33/262.46	c |    131170 |    2407     4754   134420 |    22974    19273     56 |  2.472 % |
405.69/405.85	c |    196854 |    2407     4754   134420 |    25272    11263     43 |  2.472 % |
600.74/600.99	c |    295380 |    2406     4754   134420 |    27799    24726     49 |  2.512 % |
945.66/945.91	c |    443170 |    2406     4754   134420 |    30579    22628     51 |  2.512 % |
1475.93/1476.39	c |    664854 |    2406     4754   134420 |    33637    17366     56 |  2.512 % |

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-1875792-1245180061/watcher-1875792-1245180061 -o /tmp/evaluation-result-1875792-1245180061/solver-1875792-1245180061 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875792-1245180061.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 5311
/proc/meminfo: memFree=1901680/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=3572 CPUtime=0
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 196 0 0 0 0 0 0 0 18 0 1 0 185607060 3657728 180 1992294400 134512640 135709839 4294956240 18446744073709551615 134548115 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 893 180 127 292 0 336 0

[startup+0.101748 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5311
/proc/meminfo: memFree=1901680/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=5948 CPUtime=0.09
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 926 0 0 0 9 0 0 0 18 0 1 0 185607060 6090752 910 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 1487 910 265 292 0 930 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5948

[startup+0.201756 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5311
/proc/meminfo: memFree=1901680/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=8812 CPUtime=0.19
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 2033 0 0 0 19 0 0 0 18 0 1 0 185607060 9023488 1756 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 2203 1760 134 292 0 1908 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8812

[startup+0.301764 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5311
/proc/meminfo: memFree=1901680/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=11208 CPUtime=0.29
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 2630 0 0 0 28 1 0 0 19 0 1 0 185607060 11476992 2352 1992294400 134512640 135709839 4294956240 18446744073709551615 134587994 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 2802 2352 135 292 0 2507 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11208

[startup+0.701802 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5311
/proc/meminfo: memFree=1901680/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=11208 CPUtime=0.69
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 2631 0 0 0 68 1 0 0 22 0 1 0 185607060 11476992 2353 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 2802 2353 136 292 0 2507 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11208

[startup+1.50288 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5312
/proc/meminfo: memFree=1892776/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=11208 CPUtime=1.49
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 2631 0 0 0 148 1 0 0 25 0 1 0 185607060 11476992 2353 1992294400 134512640 135709839 4294956240 18446744073709551615 134587994 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 2802 2353 136 292 0 2507 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11208

[startup+3.10102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5312
/proc/meminfo: memFree=1892648/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=11208 CPUtime=3.09
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 2631 0 0 0 308 1 0 0 25 0 1 0 185607060 11476992 2353 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 2802 2353 136 292 0 2507 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11208

[startup+6.30132 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5312
/proc/meminfo: memFree=1892520/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=11208 CPUtime=6.29
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 2633 0 0 0 627 2 0 0 25 0 1 0 185607060 11476992 2355 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 2802 2355 136 292 0 2507 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11208

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5312
/proc/meminfo: memFree=1891760/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=11872 CPUtime=12.69
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 2817 0 0 0 1266 3 0 0 25 0 1 0 185607060 12156928 2539 1992294400 134512640 135709839 4294956240 18446744073709551615 134518383 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 2968 2539 136 292 0 2673 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11872

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5312
/proc/meminfo: memFree=1889584/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=14124 CPUtime=25.49
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 3363 0 0 0 2543 6 0 0 25 0 1 0 185607060 14462976 3085 1992294400 134512640 135709839 4294956240 18446744073709551615 134572756 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 3531 3085 136 292 0 3236 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14124

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5312
/proc/meminfo: memFree=1885488/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=18348 CPUtime=51.07
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 4428 0 0 0 5096 11 0 0 25 0 1 0 185607060 18788352 4150 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 4587 4150 136 292 0 4292 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18348

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5312
/proc/meminfo: memFree=1877232/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=26396 CPUtime=102.27
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 6446 0 0 0 10206 21 0 0 25 0 1 0 185607060 27029504 6168 1992294400 134512640 135709839 4294956240 18446744073709551615 134518374 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 6599 6168 136 292 0 6304 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 26396

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5312
/proc/meminfo: memFree=1866608/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=37096 CPUtime=162.25
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 9120 0 0 0 16190 35 0 0 25 0 1 0 185607060 37986304 8842 1992294400 134512640 135709839 4294956240 18446744073709551615 134518518 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 9274 8842 136 292 0 8979 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 37096

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5312
/proc/meminfo: memFree=1856752/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=46856 CPUtime=222.24
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 11556 0 0 0 22175 49 0 0 25 0 1 0 185607060 47980544 11278 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 11714 11278 136 292 0 11419 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 46856

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5312
/proc/meminfo: memFree=1847920/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=55728 CPUtime=282.22
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 13777 0 0 0 28162 60 0 0 25 0 1 0 185607060 57065472 13499 1992294400 134512640 135709839 4294956240 18446744073709551615 134573869 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 13932 13499 136 292 0 13637 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 55728

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5312
/proc/meminfo: memFree=1839600/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=63920 CPUtime=342.21
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 15822 0 0 0 34150 71 0 0 25 0 1 0 185607060 65454080 15544 1992294400 134512640 135709839 4294956240 18446744073709551615 134574246 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 15980 15544 136 292 0 15685 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 63920

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5312
/proc/meminfo: memFree=1830576/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=73032 CPUtime=402.19
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 18109 0 0 0 40137 82 0 0 25 0 1 0 185607060 74784768 17831 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 18258 17831 136 292 0 17963 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 73032

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5312
/proc/meminfo: memFree=1821296/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=82284 CPUtime=462.18
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 20398 0 0 0 46123 95 0 0 25 0 1 0 185607060 84258816 20120 1992294400 134512640 135709839 4294956240 18446744073709551615 134573940 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 20571 20120 136 292 0 20276 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 82284

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5312
/proc/meminfo: memFree=1812080/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=91532 CPUtime=522.16
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 22718 0 0 0 52107 109 0 0 25 0 1 0 185607060 93728768 22440 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 22883 22440 136 292 0 22588 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 91532

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5312
/proc/meminfo: memFree=1801968/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=101564 CPUtime=582.14
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 25222 0 0 0 58093 121 0 0 25 0 1 0 185607060 104001536 24944 1992294400 134512640 135709839 4294956240 18446744073709551615 134572844 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 25391 24944 136 292 0 25096 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 101564

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5312
/proc/meminfo: memFree=1792880/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=110704 CPUtime=642.13
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 27494 0 0 0 64080 133 0 0 25 0 1 0 185607060 113360896 27216 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 27676 27216 136 292 0 27381 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 110704

[startup+702.302 s]

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

[startup+822.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 5312
/proc/meminfo: memFree=1767216/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=136320 CPUtime=822.09
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 33883 0 0 0 82042 167 0 0 25 0 1 0 185607060 139591680 33605 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 34080 33605 136 292 0 33785 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 136320

[startup+882.305 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 5312
/proc/meminfo: memFree=1759088/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=144360 CPUtime=882.08
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 35896 0 0 0 88030 178 0 0 25 0 1 0 185607060 147824640 35618 1992294400 134512640 135709839 4294956240 18446744073709551615 134518608 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 36090 35618 136 292 0 35795 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 144360

[startup+942.302 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 5312
/proc/meminfo: memFree=1751600/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=151908 CPUtime=942.06
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 37780 0 0 0 94017 189 0 0 25 0 1 0 185607060 155553792 37502 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 37977 37502 136 292 0 37682 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 151908

[startup+1002.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 5312
/proc/meminfo: memFree=1742064/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=161280 CPUtime=1002.05
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 40144 0 0 0 100003 202 0 0 25 0 1 0 185607060 165150720 39866 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 40320 39866 136 292 0 40025 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 161280

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 5312
/proc/meminfo: memFree=1732912/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=170568 CPUtime=1062.03
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 42456 0 0 0 105991 212 0 0 25 0 1 0 185607060 174661632 42178 1992294400 134512640 135709839 4294956240 18446744073709551615 134572752 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 42642 42178 136 292 0 42347 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 170568

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5312
/proc/meminfo: memFree=1724400/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=179016 CPUtime=1122.01
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 44561 0 0 0 111977 224 0 0 25 0 1 0 185607060 183312384 44283 1992294400 134512640 135709839 4294956240 18446744073709551615 134587994 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 44754 44283 136 292 0 44459 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 179016

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5312
/proc/meminfo: memFree=1716080/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=187348 CPUtime=1182
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 46656 0 0 0 117965 235 0 0 25 0 1 0 185607060 191844352 46378 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 46837 46378 136 292 0 46542 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 187348

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5312
/proc/meminfo: memFree=1707312/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=195916 CPUtime=1241.99
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 48803 0 0 0 123953 246 0 0 25 0 1 0 185607060 200617984 48525 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 48979 48525 136 292 0 48684 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 195916

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5312
/proc/meminfo: memFree=1698480/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=204896 CPUtime=1301.97
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 51031 0 0 0 129939 258 0 0 25 0 1 0 185607060 209813504 50753 1992294400 134512640 135709839 4294956240 18446744073709551615 134572849 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 51224 50753 136 292 0 50929 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 204896

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5312
/proc/meminfo: memFree=1689840/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=213472 CPUtime=1361.96
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 53162 0 0 0 135928 268 0 0 25 0 1 0 185607060 218595328 52884 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 53368 52884 136 292 0 53073 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 213472

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5312
/proc/meminfo: memFree=1680304/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=222832 CPUtime=1421.95
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 55516 0 0 0 141915 280 0 0 25 0 1 0 185607060 228179968 55238 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 55708 55238 136 292 0 55413 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 222832

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5312
/proc/meminfo: memFree=1671280/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=231932 CPUtime=1481.92
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 57804 0 0 0 147902 290 0 0 25 0 1 0 185607060 237498368 57526 1992294400 134512640 135709839 4294956240 18446744073709551615 134572733 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 57983 57526 136 292 0 57688 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 231932

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5312
/proc/meminfo: memFree=1662320/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=240768 CPUtime=1541.92
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 60008 0 0 0 153891 301 0 0 25 0 1 0 185607060 246546432 59730 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 60192 59730 136 292 0 59897 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 240768

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5312
/proc/meminfo: memFree=1652848/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=250424 CPUtime=1601.89
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 62400 0 0 0 159877 312 0 0 25 0 1 0 185607060 256434176 62122 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 62606 62122 136 292 0 62311 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 250424

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5312
/proc/meminfo: memFree=1642672/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=260452 CPUtime=1661.89
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 64915 0 0 0 165863 326 0 0 25 0 1 0 185607060 266702848 64637 1992294400 134512640 135709839 4294956240 18446744073709551615 134572717 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 65113 64637 136 292 0 64818 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 260452

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5312
/proc/meminfo: memFree=1634352/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=268884 CPUtime=1721.87
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 67009 0 0 0 171850 337 0 0 25 0 1 0 185607060 275337216 66731 1992294400 134512640 135709839 4294956240 18446744073709551615 134572768 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 67221 66731 136 292 0 66926 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 268884

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5312
/proc/meminfo: memFree=1625968/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=277104 CPUtime=1781.86
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 69061 0 0 0 177837 349 0 0 25 0 1 0 185607060 283754496 68783 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 69276 68783 136 292 0 68981 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 277104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5312
/proc/meminfo: memFree=1623664/2055920 swapFree=4191900/4192956
[pid=5311] ppid=5309 vsize=279348 CPUtime=1800.06
/proc/5311/stat : 5311 (wbo) R 5309 5311 5132 0 -1 4194304 69639 0 0 0 179655 351 0 0 25 0 1 0 185607060 286052352 69361 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5311/statm: 69837 69361 136 292 0 69542 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 279348

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): 1800.55
CPU time (s): 1800.11
CPU user time (s): 1796.55
CPU system time (s): 3.55446
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 279348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.55
system time used= 3.55446
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69639
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= 1004

runsolver used 1.26781 second user time and 3.86041 second system time

The end

Launcher Data 

Begin job on node14 at 2009-06-16 21:21:01
IDJOB=1875792
IDBENCH=2948
IDSOLVER=698
FILE ID=node14/1875792-1245180061
PBS_JOBID= 9363914
Free space on /tmp= 66372 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_13.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-1875792-1245180061/watcher-1875792-1245180061 -o /tmp/evaluation-result-1875792-1245180061/solver-1875792-1245180061 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875792-1245180061.opb

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

MD5SUM BENCH= e41be903cf92c8332743e4188dbf4c82
RANDOM SEED=404167386

node14.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		: 3000.234
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		: 3000.234
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:       1902160 kB
Buffers:         41680 kB
Cached:          57280 kB
SwapCached:        388 kB
Active:          47744 kB
Inactive:        64620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1902160 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3428 kB
Writeback:           0 kB
Mapped:          21800 kB
Slab:            27368 kB
Committed_AS:   179620 kB
PageTables:       1452 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-1875792-1245180061.opb

Free space on /tmp at the end= 66372 MiB
End job on node14 at 2009-06-16 21:51:04