Trace number 452766

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 3.0.17UNSAT 676.859 677.032

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
crafted/spence/medium/s81-100.opb
MD5SUM996b88511692bb977c1d84b7f030e119
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark134.185
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables81
Total number of constraints172
Number of constraints which are clauses172
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint3
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/452766-1177964802/instance-452766-1177964802.opb
0.00/0.00	c File size is 5051 bytes.
0.00/0.00	c Highest Coefficient sum: 5
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.001 s
0.00/0.00	c Var: 81 Constr: 172 172/0/0 Lit: 516 Watch. Lit: 344
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.00	c Pre-processing Time: 0.002 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0     81      172      516    3      344      57      0      0 0.00
0.00/0.00	c Switching off LPR mode.
676.82/677.03	c      100     81      220     1211    5      440      63     48  16666 0.01
676.82/677.03	c      250     81      205      828    4      410      70     33  22727 0.01
676.82/677.03	c      476     81      235     1230    5      470      78     63  23800 0.02
676.82/677.03	c      814     81      233     1124    4      466      86     61  25437 0.03
676.82/677.03	c     1323     81      216      844    3      432      95     44  25442 0.05
676.82/677.03	c     2086     81      244     1206    4      488     105     72  26075 0.08
676.82/677.03	c     3232     81      226      951    4      452     116     54  25856 0.12
676.82/677.03	c     4955     81      286     1846    6      572     128    114  25541 0.19
676.82/677.03	c     7541     81      237     1061    4      474     141     65  25305 0.30
676.82/677.03	c    11420     81      294     1838    6      588     156    122  25837 0.44
676.82/677.03	c    17244     81      302     1888    6      604     172    130  25396 0.68
676.82/677.03	c    25981     81      324     2423    7      648     190    152  24190 1.07
676.82/677.03	c    39091     81      268     1284    4      536     210     96  24539 1.59
676.82/677.03	c    58762     81      367     2979    8      734     232    195  24231 2.42
676.82/677.03	c    88272     81      323     2069    6      646     256    151  22738 3.88
676.82/677.03	c   132542     81      414     3420    8      828     282    242  22479 5.90
676.82/677.03	c   198954     81      401     2789    6      802     311    229  22034 9.03
676.82/677.03	c   298575     81      378     2615    6      756     343    206  21491 13.89
676.82/677.03	c   448010     81      454     3905    8      908     378    282  20928 21.41
676.82/677.03	c   672168     81      518     4541    8     1036     416    346  20144 33.37
676.82/677.03	c  1008411     81      536     5002    9     1072     458    364  19432 51.89
676.82/677.03	c  1512783     81      413     2921    7      826     504    241  18751 80.68
676.82/677.03	c  2269346     81      519     4500    8     1038     555    347  17966 126.31
676.82/677.03	c  3404197     81      606     5474    9     1212     611    434  17198 197.93
676.82/677.03	c  5106480     81      749     7363    9     1498     673    577  16675 306.22
676.82/677.03	c  7659912     80      601     5533    9     1201     741    429  15886 482.17
676.82/677.03	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
676.82/677.03	c   26 10396889 1664470 12846008      734     3797    562  15360 676.86
676.82/677.03	s UNSATISFIABLE
676.82/677.03	c Total time: 676.855 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-452766-1177964802 -o ROOT/results/node14/solver-452766-1177964802 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452766-1177964802/instance-452766-1177964802.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: 0.94 0.98 0.97 3/77 6841
/proc/meminfo: memFree=1855096/2055920 swapFree=4148856/4192956
[pid=6841] ppid=6839 vsize=19556 CPUtime=0
/proc/6841/stat : 6841 (bsolo3.0.17) R 6839 6841 5586 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 244397984 20025344 333 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7362171 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 4889 334 279 324 0 3957 0

[startup+0.0512929 s]
/proc/loadavg: 0.94 0.98 0.97 3/77 6841
/proc/meminfo: memFree=1855096/2055920 swapFree=4148856/4192956
[pid=6841] ppid=6839 vsize=11868 CPUtime=0.04
/proc/6841/stat : 6841 (bsolo3.0.17) R 6839 6841 5586 0 -1 4194304 410 0 0 0 4 0 0 0 18 0 1 0 244397984 12152832 378 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551018 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 2967 378 309 324 0 2037 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11868

[startup+0.101297 s]
/proc/loadavg: 0.94 0.98 0.97 3/77 6841
/proc/meminfo: memFree=1855096/2055920 swapFree=4148856/4192956
[pid=6841] ppid=6839 vsize=11868 CPUtime=0.09
/proc/6841/stat : 6841 (bsolo3.0.17) R 6839 6841 5586 0 -1 4194304 412 0 0 0 9 0 0 0 18 0 1 0 244397984 12152832 380 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551424 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 2967 380 309 324 0 2037 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11868

[startup+0.301315 s]
/proc/loadavg: 0.94 0.98 0.97 3/77 6841
/proc/meminfo: memFree=1855096/2055920 swapFree=4148856/4192956
[pid=6841] ppid=6839 vsize=11868 CPUtime=0.29
/proc/6841/stat : 6841 (bsolo3.0.17) R 6839 6841 5586 0 -1 4194304 415 0 0 0 29 0 0 0 19 0 1 0 244397984 12152832 383 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551803 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 2967 383 309 324 0 2037 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11868

[startup+0.701353 s]
/proc/loadavg: 0.94 0.98 0.97 3/77 6841
/proc/meminfo: memFree=1855096/2055920 swapFree=4148856/4192956
[pid=6841] ppid=6839 vsize=11868 CPUtime=0.69
/proc/6841/stat : 6841 (bsolo3.0.17) R 6839 6841 5586 0 -1 4194304 418 0 0 0 69 0 0 0 23 0 1 0 244397984 12152832 386 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572885 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 2967 386 309 324 0 2037 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11868

[startup+1.50143 s]
/proc/loadavg: 0.95 0.98 0.97 2/78 6842
/proc/meminfo: memFree=1854704/2055920 swapFree=4148856/4192956
[pid=6841] ppid=6839 vsize=11868 CPUtime=1.49
/proc/6841/stat : 6841 (bsolo3.0.17) R 6839 6841 5586 0 -1 4194304 419 0 0 0 149 0 0 0 25 0 1 0 244397984 12152832 387 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091732 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 2967 387 309 324 0 2037 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11868

[startup+3.10158 s]
/proc/loadavg: 0.95 0.98 0.97 2/78 6842
/proc/meminfo: memFree=1854576/2055920 swapFree=4148856/4192956
[pid=6841] ppid=6839 vsize=11868 CPUtime=3.09
/proc/6841/stat : 6841 (bsolo3.0.17) R 6839 6841 5586 0 -1 4194304 424 0 0 0 309 0 0 0 25 0 1 0 244397984 12152832 392 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551443 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 2967 392 309 324 0 2037 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11868

[startup+6.30188 s]
/proc/loadavg: 0.95 0.98 0.97 2/78 6842
/proc/meminfo: memFree=1854448/2055920 swapFree=4148856/4192956
[pid=6841] ppid=6839 vsize=11868 CPUtime=6.29
/proc/6841/stat : 6841 (bsolo3.0.17) R 6839 6841 5586 0 -1 4194304 427 0 0 0 629 0 0 0 25 0 1 0 244397984 12152832 395 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7361405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 2967 395 309 324 0 2037 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11868

[startup+12.7015 s]
/proc/loadavg: 0.95 0.98 0.97 2/78 6842
/proc/meminfo: memFree=1854392/2055920 swapFree=4148856/4192956
[pid=6841] ppid=6839 vsize=11868 CPUtime=12.69
/proc/6841/stat : 6841 (bsolo3.0.17) R 6839 6841 5586 0 -1 4194304 431 0 0 0 1269 0 0 0 25 0 1 0 244397984 12152832 399 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160527345 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 2967 399 309 324 0 2037 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11868

[startup+25.5017 s]
/proc/loadavg: 0.96 0.98 0.97 2/78 6842
/proc/meminfo: memFree=1854392/2055920 swapFree=4148856/4192956
[pid=6841] ppid=6839 vsize=11868 CPUtime=25.48
/proc/6841/stat : 6841 (bsolo3.0.17) R 6839 6841 5586 0 -1 4194304 437 0 0 0 2548 0 0 0 25 0 1 0 244397984 12152832 405 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7360313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 2967 405 309 324 0 2037 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11868

[startup+51.1011 s]
/proc/loadavg: 0.97 0.98 0.97 2/78 6842
/proc/meminfo: memFree=1854392/2055920 swapFree=4148856/4192956
[pid=6841] ppid=6839 vsize=11976 CPUtime=51.07
/proc/6841/stat : 6841 (bsolo3.0.17) R 6839 6841 5586 0 -1 4194304 441 0 0 0 5107 0 0 0 25 0 1 0 244397984 12263424 409 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134548066 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 2994 409 309 324 0 2064 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11976

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 6842
/proc/meminfo: memFree=1854392/2055920 swapFree=4148856/4192956
[pid=6841] ppid=6839 vsize=11976 CPUtime=102.26
/proc/6841/stat : 6841 (bsolo3.0.17) R 6839 6841 5586 0 -1 4194304 451 0 0 0 10226 0 0 0 25 0 1 0 244397984 12263424 419 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551330 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 2994 419 309 324 0 2064 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11976

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 6842
/proc/meminfo: memFree=1854328/2055920 swapFree=4148856/4192956
[pid=6841] ppid=6839 vsize=11976 CPUtime=162.24
/proc/6841/stat : 6841 (bsolo3.0.17) R 6839 6841 5586 0 -1 4194304 456 0 0 0 16224 0 0 0 25 0 1 0 244397984 12263424 424 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134584966 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 2994 424 309 324 0 2064 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11976

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 6842
/proc/meminfo: memFree=1854264/2055920 swapFree=4148856/4192956
[pid=6841] ppid=6839 vsize=11976 CPUtime=222.24
/proc/6841/stat : 6841 (bsolo3.0.17) R 6839 6841 5586 0 -1 4194304 458 0 0 0 22223 1 0 0 25 0 1 0 244397984 12263424 426 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134584959 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 2994 426 309 324 0 2064 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 11976

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 6842
/proc/meminfo: memFree=1854264/2055920 swapFree=4148856/4192956
[pid=6841] ppid=6839 vsize=11976 CPUtime=282.22
/proc/6841/stat : 6841 (bsolo3.0.17) R 6839 6841 5586 0 -1 4194304 463 0 0 0 28221 1 0 0 25 0 1 0 244397984 12263424 431 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 2994 431 309 324 0 2064 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 11976

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 6842
/proc/meminfo: memFree=1854200/2055920 swapFree=4148856/4192956
[pid=6841] ppid=6839 vsize=12096 CPUtime=342.2
/proc/6841/stat : 6841 (bsolo3.0.17) R 6839 6841 5586 0 -1 4194304 467 0 0 0 34219 1 0 0 25 0 1 0 244397984 12386304 435 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550924 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 3024 435 309 324 0 2094 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 12096

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 6842
/proc/meminfo: memFree=1854072/2055920 swapFree=4148856/4192956
[pid=6841] ppid=6839 vsize=12096 CPUtime=402.19
/proc/6841/stat : 6841 (bsolo3.0.17) R 6839 6841 5586 0 -1 4194304 468 0 0 0 40218 1 0 0 25 0 1 0 244397984 12386304 436 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134586949 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 3024 436 309 324 0 2094 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 12096

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 6842
/proc/meminfo: memFree=1854008/2055920 swapFree=4148856/4192956
[pid=6841] ppid=6839 vsize=12096 CPUtime=462.17
/proc/6841/stat : 6841 (bsolo3.0.17) R 6839 6841 5586 0 -1 4194304 468 0 0 0 46216 1 0 0 25 0 1 0 244397984 12386304 436 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550967 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 3024 436 309 324 0 2094 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 12096

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 6842
/proc/meminfo: memFree=1853880/2055920 swapFree=4148856/4192956
[pid=6841] ppid=6839 vsize=12096 CPUtime=522.16
/proc/6841/stat : 6841 (bsolo3.0.17) R 6839 6841 5586 0 -1 4194304 474 0 0 0 52215 1 0 0 25 0 1 0 244397984 12386304 442 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572912 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 3024 442 309 324 0 2094 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 12096

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 6842
/proc/meminfo: memFree=1853880/2055920 swapFree=4148856/4192956
[pid=6841] ppid=6839 vsize=12096 CPUtime=582.14
/proc/6841/stat : 6841 (bsolo3.0.17) R 6839 6841 5586 0 -1 4194304 474 0 0 0 58213 1 0 0 25 0 1 0 244397984 12386304 442 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550808 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 3024 442 309 324 0 2094 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 12096

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 6842
/proc/meminfo: memFree=1853816/2055920 swapFree=4148856/4192956
[pid=6841] ppid=6839 vsize=12096 CPUtime=642.13
/proc/6841/stat : 6841 (bsolo3.0.17) R 6839 6841 5586 0 -1 4194304 474 0 0 0 64212 1 0 0 25 0 1 0 244397984 12386304 442 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572834 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 3024 442 309 324 0 2094 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 12096

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

[startup+652.701 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 6842
/proc/meminfo: memFree=1853688/2055920 swapFree=4148856/4192956
[pid=6841] ppid=6839 vsize=12096 CPUtime=652.52
/proc/6841/stat : 6841 (bsolo3.0.17) R 6839 6841 5586 0 -1 4194304 474 0 0 0 65251 1 0 0 25 0 1 0 244397984 12386304 442 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134574681 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 3024 442 309 324 0 2094 0
Current children cumulated CPU time (s) 652.52
Current children cumulated vsize (KiB) 12096

[startup+665.505 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 6842
/proc/meminfo: memFree=1853688/2055920 swapFree=4148856/4192956
[pid=6841] ppid=6839 vsize=12096 CPUtime=665.32
/proc/6841/stat : 6841 (bsolo3.0.17) R 6839 6841 5586 0 -1 4194304 474 0 0 0 66531 1 0 0 25 0 1 0 244397984 12386304 442 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7360244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 3024 442 309 324 0 2094 0
Current children cumulated CPU time (s) 665.32
Current children cumulated vsize (KiB) 12096

[startup+671.902 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 6842
/proc/meminfo: memFree=1853688/2055920 swapFree=4148856/4192956
[pid=6841] ppid=6839 vsize=12096 CPUtime=671.72
/proc/6841/stat : 6841 (bsolo3.0.17) R 6839 6841 5586 0 -1 4194304 474 0 0 0 67171 1 0 0 25 0 1 0 244397984 12386304 442 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572653 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 3024 442 309 324 0 2094 0
Current children cumulated CPU time (s) 671.72
Current children cumulated vsize (KiB) 12096

[startup+675.101 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 6842
/proc/meminfo: memFree=1853688/2055920 swapFree=4148856/4192956
[pid=6841] ppid=6839 vsize=12096 CPUtime=674.92
/proc/6841/stat : 6841 (bsolo3.0.17) R 6839 6841 5586 0 -1 4194304 474 0 0 0 67491 1 0 0 25 0 1 0 244397984 12386304 442 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551061 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 3024 442 309 324 0 2094 0
Current children cumulated CPU time (s) 674.92
Current children cumulated vsize (KiB) 12096

[startup+675.901 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 6842
/proc/meminfo: memFree=1853688/2055920 swapFree=4148856/4192956
[pid=6841] ppid=6839 vsize=12096 CPUtime=675.72
/proc/6841/stat : 6841 (bsolo3.0.17) R 6839 6841 5586 0 -1 4194304 474 0 0 0 67571 1 0 0 25 0 1 0 244397984 12386304 442 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551093 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 3024 442 309 324 0 2094 0
Current children cumulated CPU time (s) 675.72
Current children cumulated vsize (KiB) 12096

[startup+676.701 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 6842
/proc/meminfo: memFree=1853688/2055920 swapFree=4148856/4192956
[pid=6841] ppid=6839 vsize=12096 CPUtime=676.52
/proc/6841/stat : 6841 (bsolo3.0.17) R 6839 6841 5586 0 -1 4194304 474 0 0 0 67651 1 0 0 25 0 1 0 244397984 12386304 442 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7368320 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 3024 442 309 324 0 2094 0
Current children cumulated CPU time (s) 676.52
Current children cumulated vsize (KiB) 12096

[startup+676.901 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 6842
/proc/meminfo: memFree=1853688/2055920 swapFree=4148856/4192956
[pid=6841] ppid=6839 vsize=12096 CPUtime=676.72
/proc/6841/stat : 6841 (bsolo3.0.17) R 6839 6841 5586 0 -1 4194304 474 0 0 0 67671 1 0 0 25 0 1 0 244397984 12386304 442 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550869 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 3024 442 309 324 0 2094 0
Current children cumulated CPU time (s) 676.72
Current children cumulated vsize (KiB) 12096

[startup+677.001 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 6842
/proc/meminfo: memFree=1853688/2055920 swapFree=4148856/4192956
[pid=6841] ppid=6839 vsize=12096 CPUtime=676.82
/proc/6841/stat : 6841 (bsolo3.0.17) R 6839 6841 5586 0 -1 4194304 474 0 0 0 67681 1 0 0 25 0 1 0 244397984 12386304 442 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7360040 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 3024 442 309 324 0 2094 0
Current children cumulated CPU time (s) 676.82
Current children cumulated vsize (KiB) 12096

Child status: 0
Real time (s): 677.032
CPU time (s): 676.859
CPU user time (s): 676.841
CPU system time (s): 0.017997
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 12104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 676.841
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 478
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= 10
involuntary context switches= 14009

runsolver used 0.564914 second user time and 1.35579 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Mon Apr 30 20:26:42 UTC 2007

IDJOB= 452766
IDBENCH= 47833
IDSOLVER= 199
FILE ID= node14/452766-1177964802

PBS_JOBID= 4727722

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/spence/medium/s81-100.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452766-1177964802/instance-452766-1177964802.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-452766-1177964802 -o ROOT/results/node14/solver-452766-1177964802 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/452766-1177964802/instance-452766-1177964802.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  996b88511692bb977c1d84b7f030e119

RANDOM SEED= 261367615

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1855568 kB
Buffers:         14208 kB
Cached:         104412 kB
SwapCached:      11600 kB
Active:          36484 kB
Inactive:       106224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1855568 kB
SwapTotal:     4192956 kB
SwapFree:      4148856 kB
Dirty:            6768 kB
Writeback:           0 kB
Mapped:          31108 kB
Slab:            43152 kB
Committed_AS:  7952748 kB
PageTables:       1788 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= 66558 MiB

End job on node14 on Mon Apr 30 20:38:00 UTC 2007