Trace number 452797

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 1062.56 1062.82

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/
jarvisalo/mod2-3cage-unsat-9-14.sat05-2589.reshuffled-07.opb
MD5SUM4b106ae2147849c10cc8de3b4a11eb9c
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 benchmark119.792
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables87
Total number of constraints232
Number of constraints which are clauses232
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/452797-1177965517/instance-452797-1177965517.opb
0.00/0.00	c File size is 6743 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: 0.002 s
0.00/0.00	c Var: 87 Constr: 232 232/0/0 Lit: 696 Watch. Lit: 464
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.00	c Pre-processing Time: 0.003 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0     87      232      696    3      464      77      0      0 0.00
0.00/0.00	c Switching off LPR mode.
1062.54/1062.81	c      101     87      271     1137    4      542      85     39  16833 0.01
1062.54/1062.81	c      253     87      275     1117    4      550      94     43  28111 0.01
1062.54/1062.81	c      478     87      288     1284    4      576     104     56  29875 0.02
1062.54/1062.81	c      816     87      318     1674    5      636     115     86  34000 0.02
1062.54/1062.81	c     1325     87      314     1652    5      628     127     82  34868 0.04
1062.54/1062.81	c     2089     87      309     1624    5      618     140     77  35406 0.06
1062.54/1062.81	c     3236     87      303     1446    4      606     155     71  34063 0.10
1062.54/1062.81	c     4957     87      385     2811    7      770     171    153  32827 0.15
1062.54/1062.81	c     7542     87      395     3035    7      790     189    163  32369 0.23
1062.54/1062.81	c    11421     87      347     2124    6      694     208    115  31724 0.36
1062.54/1062.81	c    17243     87      384     2601    6      768     229    152  30736 0.56
1062.54/1062.81	c    25981     87      397     3012    7      794     252    165  30387 0.85
1062.54/1062.81	c    39092     87      386     2789    7      772     278    154  30540 1.28
1062.54/1062.81	c    58763     87      386     2719    7      772     306    154  30119 1.95
1062.54/1062.81	c    88274     87      479     4062    8      958     337    247  29842 2.96
1062.54/1062.81	c   132545     87      524     4336    8     1048     371    292  29252 4.53
1062.54/1062.81	c   198956     87      521     5976   11     1042     409    289  26393 7.54
1062.54/1062.81	c   298577     87      489     4125    8      978     450    257  26310 11.35
1062.54/1062.81	c   448012     87      673     7414   11     1346     496    441  25771 17.38
1062.54/1062.81	c   672170     87      510     4567    8     1020     546    278  24683 27.23
1062.54/1062.81	c  1008413     87      505     4289    8     1010     601    273  23787 42.39
1062.54/1062.81	c  1512784     87      636     7223   11     1272     662    404  22175 68.22
1062.54/1062.81	c  2269348     87      803    11315   14     1606     729    571  20837 108.91
1062.54/1062.81	c  3404200     87      625     7611   12     1250     802    393  20304 167.66
1062.54/1062.81	c  5106484     87      785     9785   12     1570     883    553  19578 260.82
1062.54/1062.81	c  7659916     87     1047    15851   15     2094     972    815  18672 410.23
1062.54/1062.81	c 11490069     87      936    12908   13     1872    1070    704  17962 639.68
1062.54/1062.81	c 17235305     85      851     9342   10     1700    1178    619  16996 1014.06
1062.54/1062.81	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1062.54/1062.81	c   28 18002400 5000915 25886434     1250     8157   1018  16942 1062.56
1062.54/1062.81	s UNSATISFIABLE
1062.54/1062.81	c Total time: 1062.56 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/node30/watcher-452797-1177965517 -o ROOT/results/node30/solver-452797-1177965517 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452797-1177965517/instance-452797-1177965517.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: 0.92 0.98 0.92 3/77 18886
/proc/meminfo: memFree=1792440/2055920 swapFree=4157096/4192956
[pid=18886] ppid=18884 vsize=19556 CPUtime=0
/proc/18886/stat : 18886 (bsolo3.0.17) R 18884 18886 17394 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 244467385 20025344 333 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7452283 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18886/statm: 4889 333 280 324 0 3957 0

[startup+0.017301 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 18886
/proc/meminfo: memFree=1792440/2055920 swapFree=4157096/4192956
[pid=18886] ppid=18884 vsize=11868 CPUtime=0.01
/proc/18886/stat : 18886 (bsolo3.0.17) R 18884 18886 17394 0 -1 4194304 416 0 0 0 1 0 0 0 18 0 1 0 244467385 12152832 384 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134552296 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18886/statm: 2967 384 310 324 0 2037 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11868

[startup+0.101306 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 18886
/proc/meminfo: memFree=1792440/2055920 swapFree=4157096/4192956
[pid=18886] ppid=18884 vsize=11868 CPUtime=0.09
/proc/18886/stat : 18886 (bsolo3.0.17) R 18884 18886 17394 0 -1 4194304 418 0 0 0 9 0 0 0 18 0 1 0 244467385 12152832 386 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134573096 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18886/statm: 2967 386 310 324 0 2037 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11868

[startup+0.301318 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 18886
/proc/meminfo: memFree=1792440/2055920 swapFree=4157096/4192956
[pid=18886] ppid=18884 vsize=11868 CPUtime=0.29
/proc/18886/stat : 18886 (bsolo3.0.17) R 18884 18886 17394 0 -1 4194304 422 0 0 0 29 0 0 0 19 0 1 0 244467385 12152832 390 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7450100 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18886/statm: 2967 390 310 324 0 2037 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11868

[startup+0.701342 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 18886
/proc/meminfo: memFree=1792440/2055920 swapFree=4157096/4192956
[pid=18886] ppid=18884 vsize=11868 CPUtime=0.69
/proc/18886/stat : 18886 (bsolo3.0.17) R 18884 18886 17394 0 -1 4194304 427 0 0 0 69 0 0 0 23 0 1 0 244467385 12152832 395 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7448449 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18886/statm: 2967 395 310 324 0 2037 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11868

[startup+1.50139 s]
/proc/loadavg: 0.92 0.98 0.92 2/78 18887
/proc/meminfo: memFree=1792112/2055920 swapFree=4157096/4192956
[pid=18886] ppid=18884 vsize=11868 CPUtime=1.49
/proc/18886/stat : 18886 (bsolo3.0.17) R 18884 18886 17394 0 -1 4194304 433 0 0 0 149 0 0 0 25 0 1 0 244467385 12152832 401 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550832 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18886/statm: 2967 401 310 324 0 2037 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11868

[startup+3.10149 s]
/proc/loadavg: 0.92 0.98 0.92 2/78 18887
/proc/meminfo: memFree=1791920/2055920 swapFree=4157096/4192956
[pid=18886] ppid=18884 vsize=11868 CPUtime=3.09
/proc/18886/stat : 18886 (bsolo3.0.17) R 18884 18886 17394 0 -1 4194304 436 0 0 0 309 0 0 0 25 0 1 0 244467385 12152832 404 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550678 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18886/statm: 2967 404 310 324 0 2037 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11868

[startup+6.30169 s]
/proc/loadavg: 0.93 0.98 0.92 2/78 18887
/proc/meminfo: memFree=1791664/2055920 swapFree=4157096/4192956
[pid=18886] ppid=18884 vsize=12000 CPUtime=6.29
/proc/18886/stat : 18886 (bsolo3.0.17) R 18884 18886 17394 0 -1 4194304 445 0 0 0 629 0 0 0 25 0 1 0 244467385 12288000 413 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7134324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18886/statm: 3000 413 310 324 0 2070 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12000

[startup+12.7021 s]
/proc/loadavg: 0.93 0.98 0.92 2/78 18887
/proc/meminfo: memFree=1791792/2055920 swapFree=4157096/4192956
[pid=18886] ppid=18884 vsize=12000 CPUtime=12.69
/proc/18886/stat : 18886 (bsolo3.0.17) R 18884 18886 17394 0 -1 4194304 450 0 0 0 1269 0 0 0 25 0 1 0 244467385 12288000 418 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18886/statm: 3000 418 310 324 0 2070 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12000

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.92 2/78 18889
/proc/meminfo: memFree=1791472/2055920 swapFree=4157096/4192956
[pid=18886] ppid=18884 vsize=12000 CPUtime=25.48
/proc/18886/stat : 18886 (bsolo3.0.17) R 18884 18886 17394 0 -1 4194304 461 0 0 0 2548 0 0 0 25 0 1 0 244467385 12288000 429 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550751 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18886/statm: 3000 429 310 324 0 2070 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12000

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.92 2/78 18889
/proc/meminfo: memFree=1791536/2055920 swapFree=4157096/4192956
[pid=18886] ppid=18884 vsize=12120 CPUtime=51.07
/proc/18886/stat : 18886 (bsolo3.0.17) R 18884 18886 17394 0 -1 4194304 482 0 0 0 5107 0 0 0 25 0 1 0 244467385 12410880 450 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7458533 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18886/statm: 3030 450 310 324 0 2100 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12120

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.92 2/78 18889
/proc/meminfo: memFree=1791536/2055920 swapFree=4157096/4192956
[pid=18886] ppid=18884 vsize=12120 CPUtime=102.26
/proc/18886/stat : 18886 (bsolo3.0.17) R 18884 18886 17394 0 -1 4194304 492 0 0 0 10226 0 0 0 25 0 1 0 244467385 12410880 460 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7447931 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18886/statm: 3030 460 310 324 0 2100 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12120

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 18889
/proc/meminfo: memFree=1791472/2055920 swapFree=4157096/4192956
[pid=18886] ppid=18884 vsize=12220 CPUtime=162.25
/proc/18886/stat : 18886 (bsolo3.0.17) R 18884 18886 17394 0 -1 4194304 509 0 0 0 16224 1 0 0 25 0 1 0 244467385 12513280 477 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572520 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18886/statm: 3055 477 310 324 0 2125 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12220

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 18889
/proc/meminfo: memFree=1791408/2055920 swapFree=4157096/4192956
[pid=18886] ppid=18884 vsize=12224 CPUtime=222.24
/proc/18886/stat : 18886 (bsolo3.0.17) R 18884 18886 17394 0 -1 4194304 510 0 0 0 22223 1 0 0 25 0 1 0 244467385 12517376 478 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18886/statm: 3056 478 310 324 0 2126 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 12224

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 18889
/proc/meminfo: memFree=1791408/2055920 swapFree=4157096/4192956
[pid=18886] ppid=18884 vsize=12224 CPUtime=282.22
/proc/18886/stat : 18886 (bsolo3.0.17) R 18884 18886 17394 0 -1 4194304 510 0 0 0 28221 1 0 0 25 0 1 0 244467385 12517376 478 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7458466 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18886/statm: 3056 478 310 324 0 2126 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 12224

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 18889
/proc/meminfo: memFree=1791408/2055920 swapFree=4157096/4192956
[pid=18886] ppid=18884 vsize=12224 CPUtime=342.21
/proc/18886/stat : 18886 (bsolo3.0.17) R 18884 18886 17394 0 -1 4194304 512 0 0 0 34220 1 0 0 25 0 1 0 244467385 12517376 480 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18886/statm: 3056 480 310 324 0 2126 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 12224

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 18889
/proc/meminfo: memFree=1791344/2055920 swapFree=4157096/4192956
[pid=18886] ppid=18884 vsize=12224 CPUtime=402.19
/proc/18886/stat : 18886 (bsolo3.0.17) R 18884 18886 17394 0 -1 4194304 519 0 0 0 40218 1 0 0 25 0 1 0 244467385 12517376 487 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160527325 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18886/statm: 3056 487 310 324 0 2126 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 12224

[startup+462.302 s]
/proc/loadavg: 1.13 1.02 0.93 2/78 18889
/proc/meminfo: memFree=1791344/2055920 swapFree=4157096/4192956
[pid=18886] ppid=18884 vsize=12352 CPUtime=462.18
/proc/18886/stat : 18886 (bsolo3.0.17) R 18884 18886 17394 0 -1 4194304 531 0 0 0 46216 2 0 0 25 0 1 0 244467385 12648448 499 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160521818 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18886/statm: 3088 499 310 324 0 2158 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 12352

[startup+522.302 s]
/proc/loadavg: 1.05 1.01 0.93 2/78 18889
/proc/meminfo: memFree=1791344/2055920 swapFree=4157096/4192956
[pid=18886] ppid=18884 vsize=12328 CPUtime=522.17
/proc/18886/stat : 18886 (bsolo3.0.17) R 18884 18886 17394 0 -1 4194304 536 0 0 0 52215 2 0 0 25 0 1 0 244467385 12623872 504 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18886/statm: 3082 504 310 324 0 2152 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 12328

[startup+582.301 s]
/proc/loadavg: 1.02 1.00 0.93 2/78 18889
/proc/meminfo: memFree=1791280/2055920 swapFree=4157096/4192956
[pid=18886] ppid=18884 vsize=12328 CPUtime=582.15
/proc/18886/stat : 18886 (bsolo3.0.17) R 18884 18886 17394 0 -1 4194304 536 0 0 0 58213 2 0 0 25 0 1 0 244467385 12623872 504 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572687 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18886/statm: 3082 504 310 324 0 2152 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 12328

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18889
/proc/meminfo: memFree=1791280/2055920 swapFree=4157096/4192956
[pid=18886] ppid=18884 vsize=12328 CPUtime=642.14
/proc/18886/stat : 18886 (bsolo3.0.17) R 18884 18886 17394 0 -1 4194304 536 0 0 0 64212 2 0 0 25 0 1 0 244467385 12623872 504 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18886/statm: 3082 504 310 324 0 2152 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 12328

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18889
/proc/meminfo: memFree=1791216/2055920 swapFree=4157096/4192956
[pid=18886] ppid=18884 vsize=12420 CPUtime=702.12
/proc/18886/stat : 18886 (bsolo3.0.17) R 18884 18886 17394 0 -1 4194304 560 0 0 0 70210 2 0 0 25 0 1 0 244467385 12718080 528 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18886/statm: 3105 528 310 324 0 2175 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 12420

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18889
/proc/meminfo: memFree=1791280/2055920 swapFree=4157096/4192956
[pid=18886] ppid=18884 vsize=12420 CPUtime=762.11
/proc/18886/stat : 18886 (bsolo3.0.17) R 18884 18886 17394 0 -1 4194304 560 0 0 0 76208 3 0 0 25 0 1 0 244467385 12718080 528 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572854 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18886/statm: 3105 528 310 324 0 2175 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 12420

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18889
/proc/meminfo: memFree=1791216/2055920 swapFree=4157096/4192956
[pid=18886] ppid=18884 vsize=12420 CPUtime=822.09
/proc/18886/stat : 18886 (bsolo3.0.17) R 18884 18886 17394 0 -1 4194304 564 0 0 0 82206 3 0 0 25 0 1 0 244467385 12718080 532 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18886/statm: 3105 532 310 324 0 2175 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 12420

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18889
/proc/meminfo: memFree=1791216/2055920 swapFree=4157096/4192956
[pid=18886] ppid=18884 vsize=12420 CPUtime=882.08
/proc/18886/stat : 18886 (bsolo3.0.17) R 18884 18886 17394 0 -1 4194304 564 0 0 0 88205 3 0 0 25 0 1 0 244467385 12718080 532 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551776 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18886/statm: 3105 532 310 324 0 2175 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 12420

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18889
/proc/meminfo: memFree=1791216/2055920 swapFree=4157096/4192956
[pid=18886] ppid=18884 vsize=12420 CPUtime=942.06
/proc/18886/stat : 18886 (bsolo3.0.17) R 18884 18886 17394 0 -1 4194304 564 0 0 0 94203 3 0 0 25 0 1 0 244467385 12718080 532 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134547774 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18886/statm: 3105 532 310 324 0 2175 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 12420

[startup+1002.3 s]
/proc/loadavg: 1.04 1.01 0.94 2/78 18889
/proc/meminfo: memFree=1791152/2055920 swapFree=4157096/4192956
[pid=18886] ppid=18884 vsize=12420 CPUtime=1002.05
/proc/18886/stat : 18886 (bsolo3.0.17) R 18884 18886 17394 0 -1 4194304 564 0 0 0 100202 3 0 0 25 0 1 0 244467385 12718080 532 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551347 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18886/statm: 3105 532 310 324 0 2175 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 12420

[startup+1062.3 s]
/proc/loadavg: 1.01 1.01 0.94 2/78 18889
/proc/meminfo: memFree=1791216/2055920 swapFree=4157096/4192956
[pid=18886] ppid=18884 vsize=12420 CPUtime=1062.04
/proc/18886/stat : 18886 (bsolo3.0.17) R 18884 18886 17394 0 -1 4194304 564 0 0 0 106200 4 0 0 25 0 1 0 244467385 12718080 532 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7450356 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18886/statm: 3105 532 310 324 0 2175 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 12420

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

[startup+1062.7 s]
/proc/loadavg: 1.01 1.01 0.94 2/78 18889
/proc/meminfo: memFree=1791216/2055920 swapFree=4157096/4192956
[pid=18886] ppid=18884 vsize=12420 CPUtime=1062.44
/proc/18886/stat : 18886 (bsolo3.0.17) R 18884 18886 17394 0 -1 4194304 564 0 0 0 106240 4 0 0 25 0 1 0 244467385 12718080 532 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551065 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18886/statm: 3105 532 310 324 0 2175 0
Current children cumulated CPU time (s) 1062.44
Current children cumulated vsize (KiB) 12420

[startup+1062.8 s]
/proc/loadavg: 1.01 1.01 0.94 2/78 18889
/proc/meminfo: memFree=1791216/2055920 swapFree=4157096/4192956
[pid=18886] ppid=18884 vsize=12420 CPUtime=1062.54
/proc/18886/stat : 18886 (bsolo3.0.17) R 18884 18886 17394 0 -1 4194304 564 0 0 0 106250 4 0 0 25 0 1 0 244467385 12718080 532 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18886/statm: 3105 532 310 324 0 2175 0
Current children cumulated CPU time (s) 1062.54
Current children cumulated vsize (KiB) 12420

Child status: 0
Real time (s): 1062.82
CPU time (s): 1062.56
CPU user time (s): 1062.52
CPU system time (s): 0.041993
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 12460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1062.52
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 568
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= 12
involuntary context switches= 22128

runsolver used 0.892864 second user time and 2.12868 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Mon Apr 30 20:38:37 UTC 2007

IDJOB= 452797
IDBENCH= 47864
IDSOLVER= 199
FILE ID= node30/452797-1177965517

PBS_JOBID= 4727709

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/jarvisalo/mod2-3cage-unsat-9-14.sat05-2589.reshuffled-07.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452797-1177965517/instance-452797-1177965517.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-452797-1177965517 -o ROOT/results/node30/solver-452797-1177965517 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/452797-1177965517/instance-452797-1177965517.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  4b106ae2147849c10cc8de3b4a11eb9c

RANDOM SEED= 736577880

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.218
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		: 3000.218
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:       1792720 kB
Buffers:         32356 kB
Cached:         139796 kB
SwapCached:      15324 kB
Active:          50920 kB
Inactive:       150004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1792720 kB
SwapTotal:     4192956 kB
SwapFree:      4157096 kB
Dirty:            6612 kB
Writeback:           0 kB
Mapped:          35716 kB
Slab:            47688 kB
Committed_AS:  3670292 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 node30 on Mon Apr 30 20:56:20 UTC 2007