Trace number 1876271

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
wbo 1.0? (MO) 1048.89 1050.68

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-71-70.opb
MD5SUMdab917560b0808668d6327532459772d
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.306952
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables4970
Total number of constraints141
Number of constraints which are clauses71
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint70
Maximum length of a constraint71
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 72
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.03	c This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.03	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.03	c Parsing opb file format. File HOME/instance-1876271-1245169701.opb.
0.00/0.03	c Instance file HOME/instance-1876271-1245169701.opb
0.00/0.03	c File size is 88505 bytes.
0.00/0.03	c Highest Coefficient sum: 72
0.00/0.03	c ============================[ Problem Statistics ]=============================
0.00/0.03	c |                                                                             |
0.00/0.03	c |  Parsing time:          0.01         s                                      |
0.00/0.03	c |  Number Variables:      4970                                                |
0.00/0.03	c |  Number Clauses:        71                                                  |
0.00/0.03	c |  Number Cardinality:    70                                                  |
0.00/0.03	c |  Number PB Constraints: 0                                                   |
0.00/0.03	c ============================[ Search Statistics ]==============================
0.00/0.03	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.03	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.03	c ===============================================================================
0.00/0.03	c |         0 |    4970      141     9940 |     5000        0    nan |  0.000 % |
0.00/0.03	c |       101 |    4970      141     9940 |     5500      101    306 |  0.000 % |
0.00/0.07	c |       252 |    4970      141     9940 |     6050      252    447 |  0.000 % |
0.09/0.13	c |       477 |    4970      141     9940 |     6655      477    535 |  0.000 % |
0.09/0.20	c |       818 |    4970      141     9940 |     7320      818    507 |  0.000 % |
0.18/0.29	c |      1326 |    4970      141     9940 |     8052     1326    427 |  0.000 % |
0.39/0.48	c |      2088 |    4970      141     9940 |     8857     2088    394 |  0.000 % |
0.79/0.81	c |      3233 |    4970      141     9940 |     9743     3233    370 |  0.000 % |
1.38/1.41	c |      4944 |    4970      141     9940 |    10717     4944    365 |  0.000 % |
2.47/2.54	c |      7508 |    4970      141     9940 |    11789     7508    367 |  0.000 % |
4.85/4.91	c |     11354 |    4970      141     9940 |    12968    11354    373 |  0.000 % |
9.20/9.34	c |     17122 |    4970      141     9940 |    14265    17122    386 |  0.000 % |
18.46/18.66	c |     25772 |    4970      141     9940 |    15692    17211    403 |  0.000 % |
40.37/40.77	c |     38746 |    4970      141     9940 |    17261    11352   1095 |  0.000 % |
83.18/83.88	c |     58208 |    4970      141     9940 |    18987    19736    845 |  0.000 % |
134.78/135.56	c |     87400 |    4970      141     9940 |    20886    14329    870 |  0.000 % |
242.93/243.71	c |    131189 |    4970      141     9940 |    22974    18297    863 |  0.000 % |
428.85/429.72	c |    196875 |    4970      141     9940 |    25272    25239   1284 |  0.000 % |
798.52/799.84	c |    295402 |    4970      141     9940 |    27799    22478   1176 |  0.000 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1876271-1245169701/watcher-1876271-1245169701 -o /tmp/evaluation-result-1876271-1245169701/solver-1876271-1245169701 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1876271-1245169701.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: 1.88 1.95 1.98 3/73 3005
/proc/meminfo: memFree=1819680/2055920 swapFree=4169920/4192956
[pid=3005] ppid=3003 vsize=1212 CPUtime=0
/proc/3005/stat : 3005 (wbo) R 3003 3005 2453 0 -1 4194304 17 0 0 0 0 0 0 0 18 0 1 0 184568770 1241088 2 1992294400 134512640 135709839 4294956240 18446744073709551615 134512912 0 0 4096 0 0 0 0 17 0 0 0
/proc/3005/statm: 303 2 0 292 0 8 0

[startup+0.0922379 s]
/proc/loadavg: 1.88 1.95 1.98 3/73 3005
/proc/meminfo: memFree=1819680/2055920 swapFree=4169920/4192956
[pid=3005] ppid=3003 vsize=4128 CPUtime=0.08
/proc/3005/stat : 3005 (wbo) R 3003 3005 2453 0 -1 4194304 630 0 0 0 7 1 0 0 18 0 1 0 184568770 4227072 592 1992294400 134512640 135709839 4294956240 18446744073709551615 134517510 0 0 4096 3 0 0 0 17 1 0 0
/proc/3005/statm: 1032 592 135 292 0 737 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4128

[startup+0.102232 s]
/proc/loadavg: 1.88 1.95 1.98 3/73 3005
/proc/meminfo: memFree=1819680/2055920 swapFree=4169920/4192956
[pid=3005] ppid=3003 vsize=4260 CPUtime=0.09
/proc/3005/stat : 3005 (wbo) R 3003 3005 2453 0 -1 4194304 660 0 0 0 8 1 0 0 18 0 1 0 184568770 4362240 622 1992294400 134512640 135709839 4294956240 18446744073709551615 134573938 0 0 4096 3 0 0 0 17 1 0 0
/proc/3005/statm: 1065 622 135 292 0 770 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4260

[startup+0.301255 s]
/proc/loadavg: 1.88 1.95 1.98 3/73 3005
/proc/meminfo: memFree=1819680/2055920 swapFree=4169920/4192956
[pid=3005] ppid=3003 vsize=5976 CPUtime=0.29
/proc/3005/stat : 3005 (wbo) R 3003 3005 2453 0 -1 4194304 1088 0 0 0 27 2 0 0 19 0 1 0 184568770 6119424 1050 1992294400 134512640 135709839 4294956240 18446744073709551615 134573958 0 0 4096 3 0 0 0 17 1 0 0
/proc/3005/statm: 1494 1050 135 292 0 1199 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5976

[startup+0.701294 s]
/proc/loadavg: 1.88 1.95 1.98 3/73 3005
/proc/meminfo: memFree=1819680/2055920 swapFree=4169920/4192956
[pid=3005] ppid=3003 vsize=8352 CPUtime=0.69
/proc/3005/stat : 3005 (wbo) R 3003 3005 2453 0 -1 4194304 1681 0 0 0 66 3 0 0 23 0 1 0 184568770 8552448 1643 1992294400 134512640 135709839 4294956240 18446744073709551615 134573929 0 0 4096 3 0 0 0 17 1 0 0
/proc/3005/statm: 2088 1643 135 292 0 1793 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8352

[startup+1.50238 s]
/proc/loadavg: 1.88 1.95 1.98 4/74 3006
/proc/meminfo: memFree=1811864/2055920 swapFree=4169920/4192956
[pid=3005] ppid=3003 vsize=12180 CPUtime=1.48
/proc/3005/stat : 3005 (wbo) R 3003 3005 2453 0 -1 4194304 2632 0 0 0 144 4 0 0 25 0 1 0 184568770 12472320 2594 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 1 0 0
/proc/3005/statm: 3045 2594 135 292 0 2750 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12180

[startup+3.10154 s]
/proc/loadavg: 1.89 1.95 1.98 3/74 3006
/proc/meminfo: memFree=1807128/2055920 swapFree=4169920/4192956
[pid=3005] ppid=3003 vsize=18552 CPUtime=3.08
/proc/3005/stat : 3005 (wbo) R 3003 3005 2453 0 -1 4194304 4215 0 0 0 303 5 0 0 25 0 1 0 184568770 18997248 4177 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 1 0 0
/proc/3005/statm: 4638 4177 135 292 0 4343 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 18552

[startup+6.30187 s]
/proc/loadavg: 1.89 1.95 1.98 2/74 3006
/proc/meminfo: memFree=1797024/2055920 swapFree=4169920/4192956
[pid=3005] ppid=3003 vsize=26868 CPUtime=6.24
/proc/3005/stat : 3005 (wbo) R 3003 3005 2453 0 -1 4194304 6307 0 0 0 616 8 0 0 25 0 1 0 184568770 27512832 6269 1992294400 134512640 135709839 4294956240 18446744073709551615 134517169 0 0 4096 3 0 0 0 17 1 0 0
/proc/3005/statm: 6717 6269 135 292 0 6422 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 26868

[startup+12.7015 s]
/proc/loadavg: 1.82 1.94 1.97 2/74 3006
/proc/meminfo: memFree=1782240/2055920 swapFree=4169920/4192956
[pid=3005] ppid=3003 vsize=40472 CPUtime=12.58
/proc/3005/stat : 3005 (wbo) R 3003 3005 2453 0 -1 4194304 9708 0 0 0 1247 11 0 0 25 0 1 0 184568770 41443328 9670 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 1 0 0
/proc/3005/statm: 10118 9670 135 292 0 9823 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 40472

[startup+25.5018 s]
/proc/loadavg: 1.92 1.96 1.98 2/74 3006
/proc/meminfo: memFree=1751584/2055920 swapFree=4169920/4192956
[pid=3005] ppid=3003 vsize=70836 CPUtime=25.29
/proc/3005/stat : 3005 (wbo) R 3003 3005 2453 0 -1 4194304 17285 0 0 0 2512 17 0 0 25 0 1 0 184568770 72536064 17247 1992294400 134512640 135709839 4294956240 18446744073709551615 134517168 0 0 4096 3 0 0 0 17 1 0 0
/proc/3005/statm: 17709 17247 135 292 0 17414 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 70836

[startup+51.1014 s]
/proc/loadavg: 1.90 1.94 1.97 2/74 3006
/proc/meminfo: memFree=1688096/2055920 swapFree=4169920/4192956
[pid=3005] ppid=3003 vsize=134452 CPUtime=50.69
/proc/3005/stat : 3005 (wbo) R 3003 3005 2453 0 -1 4194304 33186 0 0 0 5038 31 0 0 25 0 1 0 184568770 137678848 33148 1992294400 134512640 135709839 4294956240 18446744073709551615 134573969 0 0 4096 3 0 0 0 17 1 0 0
/proc/3005/statm: 33613 33148 135 292 0 33318 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 134452

[startup+102.307 s]
/proc/loadavg: 1.91 1.94 1.97 4/74 3006
/proc/meminfo: memFree=1601504/2055920 swapFree=4169920/4192956
[pid=3005] ppid=3003 vsize=219804 CPUtime=101.58
/proc/3005/stat : 3005 (wbo) R 3003 3005 2453 0 -1 4194304 54537 0 0 0 10107 51 0 0 25 0 1 0 184568770 225079296 54499 1992294400 134512640 135709839 4294956240 18446744073709551615 134573910 0 0 4096 3 0 0 0 17 1 0 0
/proc/3005/statm: 54951 54499 135 292 0 54656 0
Current children cumulated CPU time (s) 101.58
Current children cumulated vsize (KiB) 219804

[startup+162.302 s]
/proc/loadavg: 1.79 1.90 1.95 3/74 3006
/proc/meminfo: memFree=1488352/2055920 swapFree=4169920/4192956
[pid=3005] ppid=3003 vsize=333412 CPUtime=161.56
/proc/3005/stat : 3005 (wbo) R 3003 3005 2453 0 -1 4194304 82928 0 0 0 16085 71 0 0 25 0 1 0 184568770 341413888 82890 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 1 0 0
/proc/3005/statm: 83353 82890 135 292 0 83058 0
Current children cumulated CPU time (s) 161.56
Current children cumulated vsize (KiB) 333412

[startup+222.304 s]
/proc/loadavg: 2.13 1.98 1.97 3/74 3006
/proc/meminfo: memFree=1422624/2055920 swapFree=4169920/4192956
[pid=3005] ppid=3003 vsize=398668 CPUtime=221.54
/proc/3005/stat : 3005 (wbo) R 3003 3005 2453 0 -1 4194304 99222 0 0 0 22066 88 0 0 25 0 1 0 184568770 408236032 99184 1992294400 134512640 135709839 4294956240 18446744073709551615 134573780 0 0 4096 3 0 0 0 17 1 0 0
/proc/3005/statm: 99667 99184 135 292 0 99372 0
Current children cumulated CPU time (s) 221.54
Current children cumulated vsize (KiB) 398668

[startup+282.302 s]
/proc/loadavg: 2.12 1.99 1.98 3/74 3006
/proc/meminfo: memFree=1301280/2055920 swapFree=4169920/4192956
[pid=3005] ppid=3003 vsize=520424 CPUtime=281.53
/proc/3005/stat : 3005 (wbo) R 3003 3005 2453 0 -1 4194304 129654 0 0 0 28042 111 0 0 25 0 1 0 184568770 532914176 129616 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 1 0 0
/proc/3005/statm: 130106 129616 135 292 0 129811 0
Current children cumulated CPU time (s) 281.53
Current children cumulated vsize (KiB) 520424

[startup+342.304 s]
/proc/loadavg: 2.16 2.02 1.99 2/74 3006
/proc/meminfo: memFree=1184352/2055920 swapFree=4169920/4192956
[pid=3005] ppid=3003 vsize=636572 CPUtime=341.51
/proc/3005/stat : 3005 (wbo) R 3003 3005 2453 0 -1 4194304 158681 0 0 0 34018 133 0 0 25 0 1 0 184568770 651849728 158643 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3005/statm: 159143 158643 135 292 0 158848 0
Current children cumulated CPU time (s) 341.51
Current children cumulated vsize (KiB) 636572

[startup+402.312 s]
/proc/loadavg: 1.90 1.98 1.98 2/74 3006
/proc/meminfo: memFree=1062560/2055920 swapFree=4169920/4192956
[pid=3005] ppid=3003 vsize=759540 CPUtime=401.49
/proc/3005/stat : 3005 (wbo) R 3003 3005 2453 0 -1 4194304 189409 0 0 0 39994 155 0 0 25 0 1 0 184568770 777768960 189371 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3005/statm: 189885 189371 135 292 0 189590 0
Current children cumulated CPU time (s) 401.49
Current children cumulated vsize (KiB) 759540

[startup+462.303 s]
/proc/loadavg: 1.83 1.95 1.97 3/74 3006
/proc/meminfo: memFree=952352/2055920 swapFree=4169920/4192956
[pid=3005] ppid=3003 vsize=868420 CPUtime=461.44
/proc/3005/stat : 3005 (wbo) R 3003 3005 2453 0 -1 4194304 216642 0 0 0 45968 176 0 0 25 0 1 0 184568770 889262080 216604 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 1 0 0
/proc/3005/statm: 217105 216604 135 292 0 216810 0
Current children cumulated CPU time (s) 461.44
Current children cumulated vsize (KiB) 868420

[startup+522.319 s]
/proc/loadavg: 1.97 1.96 1.97 4/74 3006
/proc/meminfo: memFree=886304/2055920 swapFree=4169920/4192956
[pid=3005] ppid=3003 vsize=934728 CPUtime=521.43
/proc/3005/stat : 3005 (wbo) R 3003 3005 2453 0 -1 4194304 233190 0 0 0 51951 192 0 0 25 0 1 0 184568770 957161472 233152 1992294400 134512640 135709839 4294956240 18446744073709551615 134573916 0 0 4096 3 0 0 0 17 1 0 0
/proc/3005/statm: 233682 233152 135 292 0 233387 0
Current children cumulated CPU time (s) 521.43
Current children cumulated vsize (KiB) 934728

[startup+582.307 s]
/proc/loadavg: 1.97 1.96 1.97 3/74 3006
/proc/meminfo: memFree=817056/2055920 swapFree=4169920/4192956
[pid=3005] ppid=3003 vsize=1003660 CPUtime=581.37
/proc/3005/stat : 3005 (wbo) R 3003 3005 2453 0 -1 4194304 250411 0 0 0 57929 208 0 0 25 0 1 0 184568770 1027747840 250373 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 1 0 0
/proc/3005/statm: 250915 250373 135 292 0 250620 0
Current children cumulated CPU time (s) 581.37
Current children cumulated vsize (KiB) 1003660

[startup+642.301 s]
/proc/loadavg: 2.11 2.00 1.98 2/74 3006
/proc/meminfo: memFree=732256/2055920 swapFree=4169920/4192956
[pid=3005] ppid=3003 vsize=1087400 CPUtime=641.07
/proc/3005/stat : 3005 (wbo) R 3003 3005 2453 0 -1 4194304 271366 0 0 0 63876 231 0 0 25 0 1 0 184568770 1113497600 271328 1992294400 134512640 135709839 4294956240 18446744073709551615 134573938 0 0 4096 3 0 0 0 17 1 0 0
/proc/3005/statm: 271850 271328 135 292 0 271555 0
Current children cumulated CPU time (s) 641.07
Current children cumulated vsize (KiB) 1087400

[startup+702.302 s]
/proc/loadavg: 2.03 2.00 1.98 2/74 3006
/proc/meminfo: memFree=652896/2055920 swapFree=4169920/4192956
[pid=3005] ppid=3003 vsize=1166864 CPUtime=701.05
/proc/3005/stat : 3005 (wbo) R 3003 3005 2453 0 -1 4194304 291219 0 0 0 69858 247 0 0 25 0 1 0 184568770 1194868736 291181 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3005/statm: 291716 291181 135 292 0 291421 0
Current children cumulated CPU time (s) 701.05
Current children cumulated vsize (KiB) 1166864

[startup+762.313 s]
/proc/loadavg: 1.93 1.98 1.97 2/74 3006
/proc/meminfo: memFree=586080/2055920 swapFree=4169920/4192956
[pid=3005] ppid=3003 vsize=1233400 CPUtime=761.03
/proc/3005/stat : 3005 (wbo) R 3003 3005 2453 0 -1 4194304 307837 0 0 0 75840 263 0 0 25 0 1 0 184568770 1263001600 307799 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 1 0 0
/proc/3005/statm: 308350 307799 135 292 0 308055 0
Current children cumulated CPU time (s) 761.03
Current children cumulated vsize (KiB) 1233400

[startup+822.302 s]
/proc/loadavg: 1.92 1.99 1.98 3/74 3006
/proc/meminfo: memFree=445600/2055920 swapFree=4169920/4192956
[pid=3005] ppid=3003 vsize=1375452 CPUtime=820.91
/proc/3005/stat : 3005 (wbo) R 3003 3005 2453 0 -1 4194304 343363 0 0 0 81803 288 0 0 25 0 1 0 184568770 1408462848 343325 1992294400 134512640 135709839 4294956240 18446744073709551615 134573940 0 0 4096 3 0 0 0 17 1 0 0
/proc/3005/statm: 343863 343325 135 292 0 343568 0
Current children cumulated CPU time (s) 820.91
Current children cumulated vsize (KiB) 1375452

[startup+882.302 s]
/proc/loadavg: 2.24 2.09 2.01 3/74 3006
/proc/meminfo: memFree=324192/2055920 swapFree=4169920/4192956
[pid=3005] ppid=3003 vsize=1495060 CPUtime=880.85
/proc/3005/stat : 3005 (wbo) R 3003 3005 2453 0 -1 4194304 373247 0 0 0 87773 312 0 0 25 0 1 0 184568770 1530941440 373209 1992294400 134512640 135709839 4294956240 18446744073709551615 134568583 0 0 4096 3 0 0 0 17 1 0 0
/proc/3005/statm: 373765 373209 135 292 0 373470 0
Current children cumulated CPU time (s) 880.85
Current children cumulated vsize (KiB) 1495060

[startup+942.302 s]
/proc/loadavg: 2.09 2.07 2.00 3/74 3006
/proc/meminfo: memFree=202848/2055920 swapFree=4169920/4192956
[pid=3005] ppid=3003 vsize=1616428 CPUtime=940.74
/proc/3005/stat : 3005 (wbo) R 3003 3005 2453 0 -1 4194304 403561 0 0 0 93743 331 0 0 25 0 1 0 184568770 1655222272 403523 1992294400 134512640 135709839 4294956240 18446744073709551615 134573958 0 0 4096 3 0 0 0 17 1 0 0
/proc/3005/statm: 404107 403523 135 292 0 403812 0
Current children cumulated CPU time (s) 940.74
Current children cumulated vsize (KiB) 1616428

[startup+1002.3 s]
/proc/loadavg: 1.77 1.99 1.98 3/74 3006
/proc/meminfo: memFree=80032/2055920 swapFree=4169920/4192956
[pid=3005] ppid=3003 vsize=1739036 CPUtime=1000.66
/proc/3005/stat : 3005 (wbo) R 3003 3005 2453 0 -1 4194304 434219 0 0 0 99713 353 0 0 25 0 1 0 184568770 1780772864 434181 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 1 0 0
/proc/3005/statm: 434759 434181 135 292 0 434464 0
Current children cumulated CPU time (s) 1000.66
Current children cumulated vsize (KiB) 1739036



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1050.4 s]
/proc/loadavg: 2.01 2.02 1.99 3/74 3006
/proc/meminfo: memFree=15904/2055920 swapFree=4169920/4192956
[pid=3005] ppid=3003 vsize=1843528 CPUtime=1048.61
/proc/3005/stat : 3005 (wbo) R 3003 3005 2453 0 -1 4194304 460324 0 0 0 104490 371 0 0 25 0 1 0 184568770 1887772672 460286 1992294400 134512640 135709839 4294956240 18446744073709551615 134573916 0 0 4096 3 0 0 0 17 1 0 0
/proc/3005/statm: 460882 460286 135 292 0 460587 0
Current children cumulated CPU time (s) 1048.61
Current children cumulated vsize (KiB) 1843528

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

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

[startup+1050.6 s]
/proc/loadavg: 2.01 2.02 1.99 3/74 3006
/proc/meminfo: memFree=15904/2055920 swapFree=4169920/4192956
[pid=3005] ppid=3003 vsize=0 CPUtime=1048.8
/proc/3005/stat : 3005 (wbo) R 3003 3005 2453 0 -1 4195332 460324 0 0 0 104490 390 0 0 25 0 1 0 184568770 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/3005/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1048.8
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1050.68
CPU time (s): 1048.89
CPU user time (s): 1044.91
CPU system time (s): 3.9794
CPU usage (%): 99.8294
Max. virtual memory (cumulated for all children) (KiB): 1843528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1044.91
system time used= 3.97939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460324
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= 6139

runsolver used 1.40279 second user time and 3.60345 second system time

The end

Launcher Data 

Begin job on node84 at 2009-06-16 18:28:22
IDJOB=1876271
IDBENCH=2589
IDSOLVER=698
FILE ID=node84/1876271-1245169701
PBS_JOBID= 9363865
Free space on /tmp= 66524 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-71-70.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-1876271-1245169701/watcher-1876271-1245169701 -o /tmp/evaluation-result-1876271-1245169701/solver-1876271-1245169701 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1876271-1245169701.opb

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

MD5SUM BENCH= dab917560b0808668d6327532459772d
RANDOM SEED=1440175392

node84.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		: 3000.222
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		: 3000.222
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1820160 kB
Buffers:         36528 kB
Cached:         100396 kB
SwapCached:      17164 kB
Active:          67232 kB
Inactive:       105572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1820160 kB
SwapTotal:     4192956 kB
SwapFree:      4169920 kB
Dirty:            2576 kB
Writeback:           0 kB
Mapped:          43340 kB
Slab:            48044 kB
Committed_AS:   603652 kB
PageTables:       2064 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-1876271-1245169701.opb

Free space on /tmp at the end= 66520 MiB
End job on node84 at 2009-06-16 18:45:54