Trace number 420860

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? (TO) 1800.01 1800.62

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Difficult/contest05/
QG/QG6-gensys-icl009.sat05-2721.reshuffled-07.opb
MD5SUMa64ff6c6d11450d4b5bd3dae8032edf8
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 benchmark194.471
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1477
Total number of constraints7989
Number of constraints which are clauses7989
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 constraint1
Maximum length of a constraint16
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 11
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 27
Number of bits of the biggest sum of numbers5
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 3.0.16 - 04/04/2007 : 1458 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 Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/420860-1177433265/instance-420860-1177433265.opb
0.00/0.00	c File size is 612320 bytes.
0.09/0.12	c Highest Coefficient sum: 27
0.09/0.12	c Parsing was ok!!
0.09/0.12	c Total parsing time: 0.116 s
0.09/0.12	c Var: 1477 Constr: 7989 7989/0/0 Lit: 66949 Watch. Lit: 15945
0.09/0.12	c Obj. Vars: 0 (0 % of total variables)
0.59/0.70	c Pre-processing Time: 0.698 s
0.70/0.70	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.70/0.70	c        0   1435     5695    48485    8    11390    1898      0      0 0.70
0.70/0.70	c Switching off LPR mode.
1799.96/1800.53	c      100   1435     5795    49868    8    11590    2088    100    141 0.71
1799.96/1800.53	c      250   1435     5945    52057    8    11890    2297    250    348 0.72
1799.96/1800.53	c      475   1435     6170    56509    9    12340    2527    475    645 0.74
1799.96/1800.53	c      813   1435     6508    63797    9    13016    2780    813   1051 0.77
1799.96/1800.53	c     1321   1435     7016    73929   10    14032    3059   1321   1610 0.82
1799.96/1800.53	c     2084   1435     7779    91455   11    15558    3365   2084   2287 0.91
1799.96/1800.53	c     3231   1435     8926   128599   14    17852    3702   3231   2908 1.11
1799.96/1800.53	c     4956   1435     8677   125297   14    17354    4073   2982   3477 1.43
1799.96/1800.53	c     7541   1435     9072   151173   16    18144    4481   3377   3798 1.99
1799.96/1800.53	c    11420   1435     8229   114463   13    16458    4930   2534   3876 2.95
1799.96/1800.53	c    17242   1435     8859   159561   18    17718    5424   3164   3652 4.72
1799.96/1800.53	c    25979   1435     9084   166616   18    18168    5967   3389   3459 7.51
1799.96/1800.53	c    39089   1435     9678   166727   17    19356    6564   3983   3061 12.77
1799.96/1800.53	c    58759   1434     8982   158026   17    17963    7221   3287   2890 20.33
1799.96/1800.53	c    88270   1434    12443   367577   29    24885    7944   6748   2455 35.95
1799.96/1800.53	c   132541   1434    11455   300778   26    22909    8739   5760   2224 59.58
1799.96/1800.53	c   198954   1434    10492   237398   22    20983    9613   4797   1994 99.74
1799.96/1800.53	c   298575   1434    11709   321844   27    23417   10575   6014   1665 179.26
1799.96/1800.53	c   448010   1434    15094   526573   34    30187   11633   9399   1457 307.45
1799.96/1800.53	c   672170   1434    13782   434365   31    27563   12797   8087   1237 543.13
1799.96/1800.53	c  1008414   1434    17647   767872   43    35293   14077  11952   1088 926.16
1799.96/1800.53	c  1512785   1434    14161   488135   34    28321   15485   8466    912 1658.62
1799.96/1800.53	c Resources Exceeded
1799.96/1800.53	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.96/1800.53	c   22  1615324 358388  4527211    14347   434617   8652    897 1800.00
1799.96/1800.53	s UNKNOWN
1799.96/1800.53	c Total time: 1800 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/node34/watcher-420860-1177433265 -o ROOT/results/node34/solver-420860-1177433265 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420860-1177433265/instance-420860-1177433265.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 0.99 3/77 22353
/proc/meminfo: memFree=1713488/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=12336 CPUtime=0
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 368 0 0 0 0 0 0 0 18 0 1 0 191241918 12632064 337 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8156795 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 3084 337 283 324 0 2003 0

[startup+0.085509 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22353
/proc/meminfo: memFree=1713488/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=5596 CPUtime=0.08
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 736 0 0 0 8 0 0 0 18 0 1 0 191241918 5730304 705 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134525286 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 1399 706 388 324 0 318 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5596

[startup+0.102511 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22353
/proc/meminfo: memFree=1713488/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=5864 CPUtime=0.09
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 810 0 0 0 9 0 0 0 18 0 1 0 191241918 6004736 779 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134524931 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 1466 779 410 324 0 385 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5864

[startup+0.301525 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22353
/proc/meminfo: memFree=1713488/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=6864 CPUtime=0.29
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 1283 0 0 0 29 0 0 0 19 0 1 0 191241918 7028736 1102 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 1716 1102 308 324 0 785 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6864

[startup+0.702558 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22353
/proc/meminfo: memFree=1713488/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=6996 CPUtime=0.7
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 1290 0 0 0 69 1 0 0 23 0 1 0 191241918 7163904 1109 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8137920 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 1749 1109 310 324 0 818 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 6996

[startup+1.50162 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 22354
/proc/meminfo: memFree=1710664/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=7056 CPUtime=1.49
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 1476 0 0 0 146 3 0 0 25 0 1 0 191241918 7225344 1143 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 1764 1143 312 324 0 833 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7056

[startup+3.10175 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 22354
/proc/meminfo: memFree=1709448/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=7840 CPUtime=3.09
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 1671 0 0 0 304 5 0 0 25 0 1 0 191241918 8028160 1338 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 1960 1338 312 324 0 1029 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7840

[startup+6.302 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 22354
/proc/meminfo: memFree=1708296/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=8616 CPUtime=6.29
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 1858 0 0 0 621 8 0 0 25 0 1 0 191241918 8822784 1525 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546440 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 2154 1525 312 324 0 1223 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8616

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 22354
/proc/meminfo: memFree=1707280/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=9632 CPUtime=12.69
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 2123 0 0 0 1257 12 0 0 25 0 1 0 191241918 9863168 1790 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 2408 1790 312 324 0 1477 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9632

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 22354
/proc/meminfo: memFree=1706576/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=10408 CPUtime=25.49
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 2318 0 0 0 2528 21 0 0 25 0 1 0 191241918 10657792 1985 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 2602 1985 312 324 0 1671 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10408

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 22354
/proc/meminfo: memFree=1705424/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=11704 CPUtime=51.08
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 2637 0 0 0 5079 29 0 0 25 0 1 0 191241918 11984896 2304 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134573091 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 2926 2304 312 324 0 1995 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11704

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 22354
/proc/meminfo: memFree=1704848/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=12228 CPUtime=102.27
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 2778 0 0 0 10178 49 0 0 25 0 1 0 191241918 12521472 2445 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 3057 2445 312 324 0 2126 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12228

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22354
/proc/meminfo: memFree=1703184/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=13912 CPUtime=162.25
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 3186 0 0 0 16160 65 0 0 25 0 1 0 191241918 14245888 2853 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 3478 2853 312 324 0 2547 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13912

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22354
/proc/meminfo: memFree=1703184/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=13916 CPUtime=222.24
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 3187 0 0 0 22141 83 0 0 25 0 1 0 191241918 14249984 2854 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 3479 2854 312 324 0 2548 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 13916

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22354
/proc/meminfo: memFree=1702544/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=14532 CPUtime=282.23
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 3337 0 0 0 28127 96 0 0 25 0 1 0 191241918 14880768 3004 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 3633 3004 312 324 0 2702 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 14532

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22354
/proc/meminfo: memFree=1701968/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=15128 CPUtime=342.21
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 3487 0 0 0 34110 111 0 0 25 0 1 0 191241918 15491072 3154 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 3782 3154 312 324 0 2851 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 15128

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22354
/proc/meminfo: memFree=1701648/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=15388 CPUtime=402.2
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 3573 0 0 0 40092 128 0 0 25 0 1 0 191241918 15757312 3240 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 3847 3240 312 324 0 2916 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 15388

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22354
/proc/meminfo: memFree=1700880/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=16120 CPUtime=462.18
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 3754 0 0 0 46080 138 0 0 25 0 1 0 191241918 16506880 3421 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 4030 3421 312 324 0 3099 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 16120

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22354
/proc/meminfo: memFree=1700752/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=16248 CPUtime=522.17
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 3786 0 0 0 52069 148 0 0 25 0 1 0 191241918 16637952 3453 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551111 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 4062 3453 312 324 0 3131 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 16248

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22354
/proc/meminfo: memFree=1700752/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=16252 CPUtime=582.15
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 3787 0 0 0 58056 159 0 0 25 0 1 0 191241918 16642048 3454 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 4063 3454 312 324 0 3132 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 16252

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22354
/proc/meminfo: memFree=1699664/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=17388 CPUtime=642.15
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 4053 0 0 0 64044 171 0 0 25 0 1 0 191241918 17805312 3720 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 4347 3720 312 324 0 3416 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 17388


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 22492
/proc/meminfo: memFree=1698248/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=17300 CPUtime=822.03
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 4053 0 0 0 81995 208 0 0 25 0 1 0 191241918 17715200 3718 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 4325 3718 312 324 0 3394 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 17300

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22552
/proc/meminfo: memFree=1699408/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=17276 CPUtime=881.97
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 4053 0 0 0 87973 224 0 0 25 0 1 0 191241918 17690624 3712 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 4319 3712 312 324 0 3388 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 17276

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22552
/proc/meminfo: memFree=1699216/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=17792 CPUtime=941.96
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 4165 0 0 0 93961 235 0 0 25 0 1 0 191241918 18219008 3824 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 4448 3824 312 324 0 3517 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 17792

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22552
/proc/meminfo: memFree=1699216/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=17768 CPUtime=1001.95
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 4165 0 0 0 99949 246 0 0 25 0 1 0 191241918 18194432 3824 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 4442 3824 312 324 0 3511 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 17768

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22552
/proc/meminfo: memFree=1698960/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=18024 CPUtime=1061.93
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 4232 0 0 0 105939 254 0 0 25 0 1 0 191241918 18456576 3891 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8163045 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 4506 3891 312 324 0 3575 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 18024

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22552
/proc/meminfo: memFree=1698576/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=18408 CPUtime=1121.92
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 4334 0 0 0 111928 264 0 0 25 0 1 0 191241918 18849792 3993 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 4602 3993 312 324 0 3671 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 18408

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22552
/proc/meminfo: memFree=1698576/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=18408 CPUtime=1181.9
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 4334 0 0 0 117917 273 0 0 25 0 1 0 191241918 18849792 3993 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 4602 3993 312 324 0 3671 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 18408

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22552
/proc/meminfo: memFree=1698576/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=18408 CPUtime=1241.89
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 4334 0 0 0 123908 281 0 0 25 0 1 0 191241918 18849792 3993 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 4602 3993 312 324 0 3671 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 18408

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22552
/proc/meminfo: memFree=1698512/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=18536 CPUtime=1301.88
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 4354 0 0 0 129899 289 0 0 25 0 1 0 191241918 18980864 4013 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8163048 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 4634 4013 312 324 0 3703 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 18536

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22552
/proc/meminfo: memFree=1698512/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=18536 CPUtime=1361.86
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 4354 0 0 0 135887 299 0 0 25 0 1 0 191241918 18980864 4013 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551378 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 4634 4013 312 324 0 3703 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 18536

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22552
/proc/meminfo: memFree=1698512/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=18536 CPUtime=1421.85
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 4355 0 0 0 141877 308 0 0 25 0 1 0 191241918 18980864 4014 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 4634 4014 312 324 0 3703 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 18536

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22552
/proc/meminfo: memFree=1698384/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=18616 CPUtime=1481.84
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 4375 0 0 0 147867 317 0 0 25 0 1 0 191241918 19062784 4034 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 4654 4034 312 324 0 3723 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 18616

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22552
/proc/meminfo: memFree=1698384/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=18616 CPUtime=1541.82
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 4375 0 0 0 153853 329 0 0 25 0 1 0 191241918 19062784 4034 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551012 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 4654 4034 312 324 0 3723 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 18616

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22552
/proc/meminfo: memFree=1698512/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=18540 CPUtime=1601.8
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 4375 0 0 0 159840 340 0 0 25 0 1 0 191241918 18984960 4028 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 4635 4028 312 324 0 3704 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 18540

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22552
/proc/meminfo: memFree=1698512/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=18540 CPUtime=1661.79
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 4375 0 0 0 165828 351 0 0 25 0 1 0 191241918 18984960 4028 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 4635 4028 312 324 0 3704 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 18540

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22552
/proc/meminfo: memFree=1697616/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=19644 CPUtime=1721.77
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 4636 0 0 0 171816 361 0 0 25 0 1 0 191241918 20115456 4287 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551507 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 4911 4287 312 324 0 3980 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 19644

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22552
/proc/meminfo: memFree=1697168/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=19884 CPUtime=1781.76
/proc/22353/stat : 22353 (bsolo3.0.16) R 22351 22353 21522 0 -1 4194304 4702 0 0 0 177803 373 0 0 25 0 1 0 191241918 20361216 4353 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7838836 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22353/statm: 4971 4353 312 324 0 4040 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 19884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.99 1/77 22552
/proc/meminfo: memFree=1713240/2055920 swapFree=4159752/4192956
[pid=22353] ppid=22351 vsize=0 CPUtime=1800
/proc/22353/stat : 22353 (bsolo3.0.16) D 22351 22353 21522 0 -1 4194308 4703 0 0 0 179623 377 0 0 24 0 1 0 191241918 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 18446744072100051646 0 0 17 1 0 0
/proc/22353/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 0

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

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

Child status: 0
Real time (s): 1800.62
CPU time (s): 1800.01
CPU user time (s): 1796.24
CPU system time (s): 3.77043
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (KiB): 19904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.24
system time used= 3.77043
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4703
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= 2782

runsolver used 1.37879 second user time and 3.89041 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Tue Apr 24 16:47:45 UTC 2007

IDJOB= 420860
IDBENCH= 47875
IDSOLVER= 163
FILE ID= node34/420860-1177433265

PBS_JOBID= 4675752

Free space on /tmp= 66408 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl009.sat05-2721.reshuffled-07.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420860-1177433265/instance-420860-1177433265.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-420860-1177433265 -o ROOT/results/node34/solver-420860-1177433265 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420860-1177433265/instance-420860-1177433265.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  a64ff6c6d11450d4b5bd3dae8032edf8

RANDOM SEED= 591109909

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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		: 3000.236
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:       1713960 kB
Buffers:         44388 kB
Cached:         210020 kB
SwapCached:       3244 kB
Active:         157844 kB
Inactive:       121464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1713960 kB
SwapTotal:     4192956 kB
SwapFree:      4159752 kB
Dirty:            5000 kB
Writeback:           0 kB
Mapped:          31780 kB
Slab:            48012 kB
Committed_AS:  1603652 kB
PageTables:       1980 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= 66408 MiB

End job on node34 on Tue Apr 24 17:17:48 UTC 2007