Trace number 365370

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, and are wall clock time (not CPU 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
bsolo 3.0.16? 1800.01 1801.05

General information on the benchmark

Namenormalized-PB06/SATUNSAT-BIGINT/submitted-PB06/
manquiho/Aardal_1/normalized-cuww4.opb
MD5SUMd53007d2869c28e065ccd77bdf635fbe
Bench CategorySATUNSAT-BIGINT (no optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark15.2477
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables82
Total number of constraints2
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2
Minimum length of a constraint82
Maximum length of a constraint82
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 104723596
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 1078440737
Number of bits of the biggest sum of numbers31
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.01	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.01	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.01	c type "bsolo -h" for help
0.00/0.01	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.01	c Time Limit set to 1800
0.00/0.01	c Memory Limit set to 1800 MB
0.00/0.01	c Instance file /tmp/evaluation/365370-1177050292/instance-365370-1177050292.opb
0.00/0.01	c File size is 2293 bytes.
0.00/0.01	c Coefficients are big enough for not using lower bounding.
0.00/0.01	c Coefficients are big enough for not using lower bounding.
0.00/0.01	c Highest Coefficient sum: 1.07844e+09
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0 s
0.00/0.01	c Var: 82 Constr: 2 0/0/2 Lit: 164 Watch. Lit: 49
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.00/0.01	c Pre-processing Time: 0.003 s
1799.95/1801.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1799.95/1801.04	c        0     82        2      164   82      142     328      0      0 0.00
1799.95/1801.04	c      100     82      102     7931   77      307     361    100  12500 0.01
1799.95/1801.04	c      251     82      253    19366   76      616     398    251  13944 0.02
1799.95/1801.04	c      476     82      202    15545   76      514     438    200  14000 0.03
1799.95/1801.04	c      815     82      250    19106   76      609     482    248  13360 0.06
1799.95/1801.04	c     1323     82      450    34643   76     1010     531    448  12970 0.10
1799.95/1801.04	c     2086     82      269    20780   77      647     585    267  12416 0.17
1799.95/1801.04	c     3233     82      330    25415   77      763     644    328  12063 0.27
1799.95/1801.04	c     4954     82      485    37400   77     1076     709    483  11823 0.42
1799.95/1801.04	c     7540     82      512    39460   77     1134     780    510  11424 0.66
1799.95/1801.04	c    11420     82      701    54005   77     1510     859    699  10970 1.04
1799.95/1801.04	c    17242     82      558    43006   77     1222     945    556  10905 1.58
1799.95/1801.04	c    25980     82      633    48733   76     1376    1040    631  10505 2.47
1799.95/1801.04	c    39091     82      812    62575   77     1740    1145    810  10179 3.84
1799.95/1801.04	c    58761     82      636    48895   76     1386    1260    634   9785 6.00
1799.95/1801.04	c    88271     82      817    62882   76     1749    1387    815   9408 9.38
1799.95/1801.04	c   132542     82      931    71642   76     1980    1526    929   9065 14.62
1799.95/1801.04	c   198952     82     1442   110960   76     2985    1679   1440   8856 22.46
1799.95/1801.04	c   298572     82      961    73957   76     2034    1847    959   8433 35.40
1799.95/1801.04	c   448007     82     1268    97576   76     2644    2032   1266   8138 55.05
1799.95/1801.04	c   672167     82     1315   101293   77     2737    2236   1313   7745 86.78
1799.95/1801.04	c  1008410     82     2070   159218   76     4237    2460   2068   7625 132.24
1799.95/1801.04	c  1512781     82     1558   119889   76     3223    2707   1556   7247 208.72
1799.95/1801.04	c  2269345     82     1684   129593   76     3477    2978   1682   6770 335.19
1799.95/1801.04	c  3404196     82     2045   157550   77     4197    3276   2043   6325 538.18
1799.95/1801.04	c  5106480     82     1811   139337   76     3730    3604   1809   5981 853.75
1799.95/1801.04	c  7659912     82     2384   183390   76     4879    3965   2382   5643 1357.30
1799.95/1801.04	c Resources Exceeded
1799.95/1801.04	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.95/1801.04	c   26  9946176     33  9947850     3327   256241   3325   5525 1800.00
1799.95/1801.04	s UNKNOWN
1799.95/1801.04	c Total time: 1800 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node51/watcher-365370-1177050292 -o ROOT/results/node51/solver-365370-1177050292 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/365370-1177050292/instance-365370-1177050292.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 22451
/proc/meminfo: memFree=1753248/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=3780 CPUtime=0
/proc/22451/stat : 22451 (bsolo3.0.16) D 22449 22451 22391 0 -1 4194304 185 0 2 0 0 0 0 0 18 0 1 0 59874352 3870720 155 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160395582 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/22451/statm: 945 155 129 324 0 14 0

[startup+0.098102 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 22451
/proc/meminfo: memFree=1753248/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=12376 CPUtime=0.08
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 549 0 3 0 8 0 0 0 18 0 1 0 59874352 12673024 519 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3051081 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22451/statm: 3094 519 311 324 0 2163 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12376

[startup+0.1021 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 22451
/proc/meminfo: memFree=1753248/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=12376 CPUtime=0.09
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 549 0 3 0 9 0 0 0 18 0 1 0 59874352 12673024 519 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3048816 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22451/statm: 3094 519 311 324 0 2163 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12376

[startup+0.301118 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 22451
/proc/meminfo: memFree=1753248/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=12508 CPUtime=0.28
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 578 0 3 0 28 0 0 0 19 0 1 0 59874352 12808192 548 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134572865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22451/statm: 3127 548 311 324 0 2196 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 12508

[startup+0.702154 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 22451
/proc/meminfo: memFree=1753248/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=12764 CPUtime=0.69
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 630 0 3 0 68 1 0 0 23 0 1 0 59874352 13070336 600 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3051272 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22451/statm: 3191 600 311 324 0 2260 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12764

[startup+1.50122 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 22452
/proc/meminfo: memFree=1751384/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=12764 CPUtime=1.48
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 654 0 3 0 147 1 0 0 25 0 1 0 59874352 13070336 624 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 3191 624 311 324 0 2260 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12764

[startup+3.10137 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 22452
/proc/meminfo: memFree=1751064/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=13028 CPUtime=3.09
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 704 0 3 0 306 3 0 0 25 0 1 0 59874352 13340672 674 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 3257 674 311 324 0 2326 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13028

[startup+6.30165 s]
/proc/loadavg: 0.87 0.95 0.98 2/65 22452
/proc/meminfo: memFree=1750688/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=13288 CPUtime=6.28
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 764 0 3 0 624 4 0 0 25 0 1 0 59874352 13606912 734 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 3322 734 311 324 0 2391 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13288

[startup+12.7012 s]
/proc/loadavg: 0.88 0.95 0.98 2/65 22452
/proc/meminfo: memFree=1750440/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=13420 CPUtime=12.68
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 800 0 3 0 1261 7 0 0 25 0 1 0 59874352 13742080 770 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 3355 770 311 324 0 2424 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13420

[startup+25.5014 s]
/proc/loadavg: 0.89 0.95 0.98 2/65 22452
/proc/meminfo: memFree=1750376/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=13676 CPUtime=25.47
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 880 0 3 0 2534 13 0 0 25 0 1 0 59874352 14004224 850 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 3419 850 311 324 0 2488 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13676

[startup+51.1017 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 22452
/proc/meminfo: memFree=1750184/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=13932 CPUtime=51.06
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 926 0 3 0 5080 26 0 0 25 0 1 0 59874352 14266368 896 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 3483 896 311 324 0 2552 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13932

[startup+102.306 s]
/proc/loadavg: 0.97 0.96 0.98 2/65 22452
/proc/meminfo: memFree=1749736/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=14324 CPUtime=102.23
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 1034 0 3 0 10177 46 0 0 25 0 1 0 59874352 14667776 1004 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 3581 1004 311 324 0 2650 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 14324

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22452
/proc/meminfo: memFree=1749480/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=14580 CPUtime=162.19
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 1096 0 3 0 16150 69 0 0 25 0 1 0 59874352 14929920 1066 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 3645 1066 311 324 0 2714 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 14580

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22452
/proc/meminfo: memFree=1749160/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=14836 CPUtime=222.17
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 1163 0 3 0 22127 90 0 0 25 0 1 0 59874352 15192064 1133 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 3709 1133 311 324 0 2778 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 14836

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22452
/proc/meminfo: memFree=1749160/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=14836 CPUtime=282.13
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 1163 0 3 0 28104 109 0 0 25 0 1 0 59874352 15192064 1133 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 3709 1133 311 324 0 2778 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 14836

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22452
/proc/meminfo: memFree=1748968/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=15096 CPUtime=342.09
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 1238 0 3 0 34080 129 0 0 25 0 1 0 59874352 15458304 1208 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 3774 1208 311 324 0 2843 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 15096

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22452
/proc/meminfo: memFree=1748904/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=15096 CPUtime=402.07
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 1238 0 3 0 40059 148 0 0 25 0 1 0 59874352 15458304 1208 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 3774 1208 311 324 0 2843 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 15096

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22452
/proc/meminfo: memFree=1748904/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=15096 CPUtime=462.03
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 1238 0 3 0 46037 166 0 0 25 0 1 0 59874352 15458304 1208 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 3774 1208 311 324 0 2843 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 15096

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22452
/proc/meminfo: memFree=1748904/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=15096 CPUtime=522
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 1238 0 3 0 52013 187 0 0 25 0 1 0 59874352 15458304 1208 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 3774 1208 311 324 0 2843 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 15096

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22452
/proc/meminfo: memFree=1748648/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=15484 CPUtime=581.97
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 1321 0 3 0 57990 207 0 0 25 0 1 0 59874352 15855616 1291 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 3871 1291 311 324 0 2940 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 15484

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22452
/proc/meminfo: memFree=1748584/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=15484 CPUtime=641.93
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 1321 0 3 0 63967 226 0 0 25 0 1 0 59874352 15855616 1291 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 3871 1291 311 324 0 2940 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 15484


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

/proc/meminfo: memFree=1748008/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=15860 CPUtime=1121.63
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 1411 0 3 0 111798 365 0 0 25 0 1 0 59874352 16240640 1381 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 3965 1381 311 324 0 3034 0
Current children cumulated CPU time (s) 1121.63
Current children cumulated vsize (KiB) 15860

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22452
/proc/meminfo: memFree=1748008/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=15860 CPUtime=1181.59
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 1411 0 3 0 117777 382 0 0 25 0 1 0 59874352 16240640 1381 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 3965 1381 311 324 0 3034 0
Current children cumulated CPU time (s) 1181.59
Current children cumulated vsize (KiB) 15860

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22452
/proc/meminfo: memFree=1747816/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=15860 CPUtime=1241.56
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 1411 0 3 0 123756 400 0 0 25 0 1 0 59874352 16240640 1381 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 3965 1381 311 324 0 3034 0
Current children cumulated CPU time (s) 1241.56
Current children cumulated vsize (KiB) 15860

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22452
/proc/meminfo: memFree=1747816/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=15860 CPUtime=1301.54
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 1411 0 3 0 129733 421 0 0 25 0 1 0 59874352 16240640 1381 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 3965 1381 311 324 0 3034 0
Current children cumulated CPU time (s) 1301.54
Current children cumulated vsize (KiB) 15860

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22452
/proc/meminfo: memFree=1747624/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=16248 CPUtime=1361.51
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 1508 0 3 0 135712 439 0 0 25 0 1 0 59874352 16637952 1478 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 4062 1478 311 324 0 3131 0
Current children cumulated CPU time (s) 1361.51
Current children cumulated vsize (KiB) 16248

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22452
/proc/meminfo: memFree=1747624/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=16248 CPUtime=1421.49
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 1510 0 3 0 141693 456 0 0 25 0 1 0 59874352 16637952 1480 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3051290 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 4062 1480 311 324 0 3131 0
Current children cumulated CPU time (s) 1421.49
Current children cumulated vsize (KiB) 16248

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22452
/proc/meminfo: memFree=1747624/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=16248 CPUtime=1481.45
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 1510 0 3 0 147672 473 0 0 25 0 1 0 59874352 16637952 1480 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 4062 1480 311 324 0 3131 0
Current children cumulated CPU time (s) 1481.45
Current children cumulated vsize (KiB) 16248

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22452
/proc/meminfo: memFree=1747624/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=16248 CPUtime=1541.4
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 1510 0 3 0 153648 492 0 0 25 0 1 0 59874352 16637952 1480 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 4062 1480 311 324 0 3131 0
Current children cumulated CPU time (s) 1541.4
Current children cumulated vsize (KiB) 16248

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22452
/proc/meminfo: memFree=1747560/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=16248 CPUtime=1601.37
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 1510 0 3 0 159628 509 0 0 25 0 1 0 59874352 16637952 1480 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551522 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 4062 1480 311 324 0 3131 0
Current children cumulated CPU time (s) 1601.37
Current children cumulated vsize (KiB) 16248

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22452
/proc/meminfo: memFree=1747560/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=16248 CPUtime=1661.34
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 1510 0 3 0 165608 526 0 0 25 0 1 0 59874352 16637952 1480 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134574723 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 4062 1480 311 324 0 3131 0
Current children cumulated CPU time (s) 1661.34
Current children cumulated vsize (KiB) 16248

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22452
/proc/meminfo: memFree=1747496/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=16248 CPUtime=1721.29
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 1510 0 3 0 171587 542 0 0 25 0 1 0 59874352 16637952 1480 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3051252 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 4062 1480 311 324 0 3131 0
Current children cumulated CPU time (s) 1721.29
Current children cumulated vsize (KiB) 16248

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22452
/proc/meminfo: memFree=1747304/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=16248 CPUtime=1781.26
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 1510 0 3 0 177567 559 0 0 25 0 1 0 59874352 16637952 1480 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546308 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 4062 1480 311 324 0 3131 0
Current children cumulated CPU time (s) 1781.26
Current children cumulated vsize (KiB) 16248

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22452
/proc/meminfo: memFree=1747304/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=16248 CPUtime=1790.86
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 1510 0 3 0 178525 561 0 0 25 0 1 0 59874352 16637952 1480 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134574692 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 4062 1480 311 324 0 3131 0
Current children cumulated CPU time (s) 1790.86
Current children cumulated vsize (KiB) 16248

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22452
/proc/meminfo: memFree=1747304/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=16248 CPUtime=1794.07
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 1510 0 3 0 178845 562 0 0 25 0 1 0 59874352 16637952 1480 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 4062 1480 311 324 0 3131 0
Current children cumulated CPU time (s) 1794.07
Current children cumulated vsize (KiB) 16248

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22452
/proc/meminfo: memFree=1747304/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=16248 CPUtime=1797.26
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 1510 0 3 0 179163 563 0 0 25 0 1 0 59874352 16637952 1480 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 4062 1480 311 324 0 3131 0
Current children cumulated CPU time (s) 1797.26
Current children cumulated vsize (KiB) 16248

[startup+1799.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22452
/proc/meminfo: memFree=1747304/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=16248 CPUtime=1798.85
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 1510 0 3 0 179322 563 0 0 25 0 1 0 59874352 16637952 1480 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546304 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 4062 1480 311 324 0 3131 0
Current children cumulated CPU time (s) 1798.85
Current children cumulated vsize (KiB) 16248

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22452
/proc/meminfo: memFree=1747304/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=16248 CPUtime=1799.66
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 1510 0 3 0 179403 563 0 0 25 0 1 0 59874352 16637952 1480 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 4062 1480 311 324 0 3131 0
Current children cumulated CPU time (s) 1799.66
Current children cumulated vsize (KiB) 16248

[startup+1800.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22452
/proc/meminfo: memFree=1747304/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=16248 CPUtime=1799.85
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 1510 0 3 0 179422 563 0 0 25 0 1 0 59874352 16637952 1480 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 4062 1480 311 324 0 3131 0
Current children cumulated CPU time (s) 1799.85
Current children cumulated vsize (KiB) 16248

[startup+1801 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22452
/proc/meminfo: memFree=1747304/2055920 swapFree=4183244/4192956
[pid=22451] ppid=22449 vsize=16248 CPUtime=1799.95
/proc/22451/stat : 22451 (bsolo3.0.16) R 22449 22451 22391 0 -1 4194304 1510 0 3 0 179432 563 0 0 25 0 1 0 59874352 16637952 1480 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22451/statm: 4062 1480 311 324 0 3131 0
Current children cumulated CPU time (s) 1799.95
Current children cumulated vsize (KiB) 16248

Child status: 0
Real time (s): 1801.05
CPU time (s): 1800.01
CPU user time (s): 1794.37
CPU system time (s): 5.63614
CPU usage (%): 99.9421
Max. virtual memory (cumulated for all children) (KiB): 16248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.37
system time used= 5.63614
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1511
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 15
involuntary context switches= 5818

runsolver used 1.73974 second user time and 4.81927 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Fri Apr 20 06:24:52 UTC 2007

IDJOB= 365370
IDBENCH= 2275
IDSOLVER= 163
FILE ID= node51/365370-1177050292

PBS_JOBID= 4640178

Free space on /tmp= 66457 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-BIGINT/submitted-PB06/manquiho/Aardal_1/normalized-cuww4.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/365370-1177050292/instance-365370-1177050292.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-365370-1177050292 -o ROOT/results/node51/solver-365370-1177050292 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/365370-1177050292/instance-365370-1177050292.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  d53007d2869c28e065ccd77bdf635fbe

RANDOM SEED= 264020753

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.223
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		: 3000.223
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:       1753720 kB
Buffers:         45548 kB
Cached:         205664 kB
SwapCached:       3448 kB
Active:          88160 kB
Inactive:       173972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1753720 kB
SwapTotal:     4192956 kB
SwapFree:      4183244 kB
Dirty:            4584 kB
Writeback:           0 kB
Mapped:          15176 kB
Slab:            26160 kB
Committed_AS:  3675772 kB
PageTables:       1408 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66457 MiB

End job on node51 on Fri Apr 20 06:54:54 UTC 2007