Trace number 420132

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) 1800.14 1802.95

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
palacios/medium/cube-9-h11-sat.opb
MD5SUM5f10f8d106a175693a4a11b1fa4ff16f
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark77.6101
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables208292
Total number of constraints627818
Number of constraints which are clauses627818
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 constraint19
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 17
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 36
Number of bits of the biggest sum of numbers6
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/420132-1177419458/instance-420132-1177419458.opb
0.00/0.00	c File size is 19333795 bytes.
3.49/3.55	c Highest Coefficient sum: 36
3.49/3.55	c Parsing was ok!!
3.49/3.55	c Total parsing time: 3.552 s
3.89/3.90	c Var: 208292 Constr: 627818 627818/0/0 Lit: 1465544 Watch. Lit: 1254907
3.89/3.90	c Obj. Vars: 0 (0 % of total variables)
185.59/185.78	c Pre-processing Time: 185.681 s
185.70/185.81	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
185.70/185.81	c        0 206010   601669  1408840    2  1203338  200556      0      0 185.68
185.70/185.81	c Switching off LPR mode.
1800.09/1800.90	c      102 206010   601771  1411436    2  1203542  220612    102      0 190.97
1800.09/1800.90	c      252 206010   601921  1420823    2  1203842  242674    252      1 196.46
1800.09/1800.90	c      478 206010   602147  1425624    2  1204294  266942    478      2 207.96
1800.09/1800.90	c      817 206010   602486  1631360    2  1204972  293637    817      3 225.83
1800.09/1800.90	c     1326 206010   602995  1807567    2  1205990  323001   1326      5 250.83
1800.09/1800.90	c     2090 206010   603759  1866512    3  1207518  355302   2090      7 284.56
1800.09/1800.90	c     3236 206009   604905  1943312    3  1209809  390833   3236      9 329.55
1800.09/1800.90	c     4958 206009   606627  2597549    4  1213253  429917   4958     12 404.69
1800.09/1800.90	c     7544 206009   609213  3060497    5  1218425  472909   7544     14 525.41
1800.09/1800.90	c    11424 206009   613093  3759724    6  1226185  520200  11424     16 696.20
1800.09/1800.90	c    17248 206009   618917  5065441    8  1237833  572221  17248     17 981.88
1800.09/1800.90	c    25985 206008   627654  8143960   12  1255306  629444  25985     18 1437.73
1800.09/1800.90	c Caught signal: 15
1800.09/1800.90	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.09/1800.90	c   12    33755  14274   134206   635424 12309050  33755     18 1800.09
1800.09/1800.90	s UNKNOWN
1800.09/1800.90	c Total time: 1800.09 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/node66/watcher-420132-1177419458 -o ROOT/results/node66/solver-420132-1177419458 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420132-1177419458/instance-420132-1177419458.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 0.97 3/64 17588
/proc/meminfo: memFree=1817464/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=38432 CPUtime=0
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 366 0 0 0 0 0 0 0 18 0 1 0 217935437 39354368 335 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10274427 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 9608 335 281 324 0 3956 0

[startup+0.073581 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 17588
/proc/meminfo: memFree=1817464/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=24604 CPUtime=0.06
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 903 0 0 0 6 0 0 0 18 0 1 0 217935437 25194496 872 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10274427 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 6151 872 378 324 0 499 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 24604

[startup+0.101585 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 17588
/proc/meminfo: memFree=1817464/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=25296 CPUtime=0.09
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 1106 0 0 0 9 0 0 0 18 0 1 0 217935437 25903104 1075 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10274427 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 6324 1076 414 324 0 672 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25296

[startup+0.301625 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 17588
/proc/meminfo: memFree=1817464/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=30096 CPUtime=0.29
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 2597 0 0 0 28 1 0 0 19 0 1 0 217935437 30818304 2526 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10274427 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 7524 2526 685 324 0 1872 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30096

[startup+0.701706 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 17588
/proc/meminfo: memFree=1817464/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=38612 CPUtime=0.69
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 5284 0 0 0 68 1 0 0 22 0 1 0 217935437 39538688 5134 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 9653 5135 1191 324 0 4001 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38612

[startup+1.50186 s]
/proc/loadavg: 0.92 0.98 0.97 2/65 17589
/proc/meminfo: memFree=1794928/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=56816 CPUtime=1.49
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 11060 0 0 0 146 3 0 0 25 0 1 0 217935437 58179584 10704 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10274427 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 14204 10704 2256 324 0 8552 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56816

[startup+3.10119 s]
/proc/loadavg: 0.92 0.98 0.97 2/65 17589
/proc/meminfo: memFree=1770032/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=92536 CPUtime=3.08
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 22428 0 0 0 298 10 0 0 25 0 1 0 217935437 94756864 21662 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10274427 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 23134 21662 4442 324 0 17482 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 92536

[startup+6.30182 s]
/proc/loadavg: 0.93 0.98 0.97 2/65 17589
/proc/meminfo: memFree=1693168/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=131820 CPUtime=6.29
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 36975 0 0 0 612 17 0 0 25 0 1 0 217935437 134983680 31295 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551012 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 32955 31295 305 324 0 32024 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 131820

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.97 2/65 17589
/proc/meminfo: memFree=1693240/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=131820 CPUtime=12.68
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 36975 0 0 0 1251 17 0 0 25 0 1 0 217935437 134983680 31295 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550897 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 32955 31295 305 324 0 32024 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 131820

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.97 2/65 17589
/proc/meminfo: memFree=1689336/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=135776 CPUtime=25.48
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 37971 0 0 0 2530 18 0 0 25 0 1 0 217935437 139034624 32291 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10280596 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 33944 32291 305 324 0 33013 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 135776

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.97 3/65 17589
/proc/meminfo: memFree=1689016/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=136040 CPUtime=51.05
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 38047 0 0 0 5086 19 0 0 25 0 1 0 217935437 139304960 32367 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134583367 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 34010 32367 305 324 0 33079 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 136040

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.97 2/65 17589
/proc/meminfo: memFree=1688696/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=136040 CPUtime=102.23
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 38138 0 0 0 10203 20 0 0 25 0 1 0 217935437 139304960 32458 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10272609 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 34010 32458 305 324 0 33079 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 136040

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 17589
/proc/meminfo: memFree=1688568/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=136040 CPUtime=162.21
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 38167 0 0 0 16200 21 0 0 25 0 1 0 217935437 139304960 32487 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 34010 32487 305 324 0 33079 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 136040

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/71 17705
/proc/meminfo: memFree=1685640/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=137764 CPUtime=222.13
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 39014 0 0 0 22190 23 0 0 25 0 1 0 217935437 141070336 32927 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 34441 32927 310 324 0 33510 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 137764

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 17787
/proc/meminfo: memFree=1683768/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=140552 CPUtime=282.06
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 39718 0 0 0 28182 24 0 0 25 0 1 0 217935437 143925248 33631 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10280655 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 35138 33631 310 324 0 34207 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 140552

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 17787
/proc/meminfo: memFree=1681272/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=143064 CPUtime=342.03
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 40340 0 0 0 34178 25 0 0 25 0 1 0 217935437 146497536 34253 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10268741 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 35766 34253 310 324 0 34835 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 143064

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 17787
/proc/meminfo: memFree=1675640/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=148720 CPUtime=402.01
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 41758 0 0 0 40175 26 0 0 25 0 1 0 217935437 152289280 35671 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134572058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 37180 35671 310 324 0 36249 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 148720

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 17787
/proc/meminfo: memFree=1673656/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=150628 CPUtime=461.98
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 42232 0 0 0 46171 27 0 0 25 0 1 0 217935437 154243072 36145 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 37657 36145 310 324 0 36726 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 150628

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 17787
/proc/meminfo: memFree=1670712/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=153660 CPUtime=521.96
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 42986 0 0 0 52168 28 0 0 25 0 1 0 217935437 157347840 36899 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 38415 36899 310 324 0 37484 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 153660

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 17787
/proc/meminfo: memFree=1668024/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=156220 CPUtime=581.94
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 43637 0 0 0 58165 29 0 0 25 0 1 0 217935437 159969280 37550 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134552167 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 39055 37550 310 324 0 38124 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 156220

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 17787
/proc/meminfo: memFree=1665848/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=158300 CPUtime=641.92
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 44173 0 0 0 64161 31 0 0 25 0 1 0 217935437 162099200 38086 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 39575 38086 310 324 0 38644 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 158300


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

/proc/meminfo: memFree=1636088/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=188040 CPUtime=1121.74
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 51593 0 0 0 112132 42 0 0 25 0 1 0 217935437 192552960 45506 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551863 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 47010 45506 310 324 0 46079 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 188040

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 17787
/proc/meminfo: memFree=1634424/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=189852 CPUtime=1181.72
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 52052 0 0 0 118129 43 0 0 25 0 1 0 217935437 194408448 45965 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 47463 45965 310 324 0 46532 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 189852

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 17787
/proc/meminfo: memFree=1629944/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=194124 CPUtime=1241.7
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 53124 0 0 0 124126 44 0 0 25 0 1 0 217935437 198782976 47037 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10268694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 48531 47037 310 324 0 47600 0
Current children cumulated CPU time (s) 1241.7
Current children cumulated vsize (KiB) 194124

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 17787
/proc/meminfo: memFree=1627000/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=196972 CPUtime=1301.67
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 53841 0 0 0 130122 45 0 0 25 0 1 0 217935437 201699328 47754 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10272855 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 49243 47754 310 324 0 48312 0
Current children cumulated CPU time (s) 1301.67
Current children cumulated vsize (KiB) 196972

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 17787
/proc/meminfo: memFree=1619576/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=204460 CPUtime=1361.65
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 55719 0 0 0 136118 47 0 0 25 0 1 0 217935437 209367040 49632 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551111 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 51115 49632 310 324 0 50184 0
Current children cumulated CPU time (s) 1361.65
Current children cumulated vsize (KiB) 204460

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 17787
/proc/meminfo: memFree=1603768/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=220104 CPUtime=1421.63
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 59631 0 0 0 142113 50 0 0 25 0 1 0 217935437 225386496 53544 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134572279 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 55026 53544 310 324 0 54095 0
Current children cumulated CPU time (s) 1421.63
Current children cumulated vsize (KiB) 220104

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 17787
/proc/meminfo: memFree=1601400/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=222416 CPUtime=1481.6
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 60218 0 0 0 148110 50 0 0 25 0 1 0 217935437 227753984 54131 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10268670 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 55604 54131 310 324 0 54673 0
Current children cumulated CPU time (s) 1481.6
Current children cumulated vsize (KiB) 222416

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 17787
/proc/meminfo: memFree=1596472/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=227352 CPUtime=1541.58
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 61438 0 0 0 154106 52 0 0 25 0 1 0 217935437 232808448 55351 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134572575 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 56838 55351 310 324 0 55907 0
Current children cumulated CPU time (s) 1541.58
Current children cumulated vsize (KiB) 227352

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 17787
/proc/meminfo: memFree=1583736/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=240188 CPUtime=1601.56
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 64634 0 0 0 160102 54 0 0 25 0 1 0 217935437 245952512 58547 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551288 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 60047 58547 310 324 0 59116 0
Current children cumulated CPU time (s) 1601.56
Current children cumulated vsize (KiB) 240188

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 17787
/proc/meminfo: memFree=1578872/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=244964 CPUtime=1661.53
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 65848 0 0 0 166098 55 0 0 25 0 1 0 217935437 250843136 59761 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 61241 59761 310 324 0 60310 0
Current children cumulated CPU time (s) 1661.53
Current children cumulated vsize (KiB) 244964

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 17787
/proc/meminfo: memFree=1568888/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=255088 CPUtime=1721.51
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 68369 0 0 0 172094 57 0 0 25 0 1 0 217935437 261210112 62282 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134572045 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 63772 62282 310 324 0 62841 0
Current children cumulated CPU time (s) 1721.51
Current children cumulated vsize (KiB) 255088

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 17787
/proc/meminfo: memFree=1557368/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=266584 CPUtime=1781.49
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 71251 0 0 0 178089 60 0 0 25 0 1 0 217935437 272982016 65164 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10272609 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 66646 65164 310 324 0 65715 0
Current children cumulated CPU time (s) 1781.49
Current children cumulated vsize (KiB) 266584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 17787
/proc/meminfo: memFree=1549688/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=274100 CPUtime=1800.09
/proc/17588/stat : 17588 (bsolo3.0.16) R 17586 17588 16846 0 -1 4194304 73136 0 0 0 179948 61 0 0 25 0 1 0 217935437 280678400 67049 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10272855 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 68525 67049 310 324 0 67594 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 274100

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

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.4 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 17787
/proc/meminfo: memFree=1549688/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=274100 CPUtime=1800.09
/proc/17588/stat : 17588 (bsolo3.0.16) S 17586 17588 16846 0 -1 4194304 73136 0 0 0 179948 61 0 0 25 0 1 0 217935437 280678400 67049 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 68525 67049 310 324 0 67594 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 274100

[startup+1802.2 s]
/proc/loadavg: 0.99 0.98 0.97 1/66 17788
/proc/meminfo: memFree=1549680/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=274100 CPUtime=1800.09
/proc/17588/stat : 17588 (bsolo3.0.16) S 17586 17588 16846 0 -1 4194304 73136 0 0 0 179948 61 0 0 25 0 1 0 217935437 280678400 67049 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 68525 67049 310 324 0 67594 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 274100

[startup+1802.6 s]
/proc/loadavg: 0.99 0.98 0.97 1/66 17788
/proc/meminfo: memFree=1549680/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=274100 CPUtime=1800.09
/proc/17588/stat : 17588 (bsolo3.0.16) S 17586 17588 16846 0 -1 4194304 73136 0 0 0 179948 61 0 0 25 0 1 0 217935437 280678400 67049 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 68525 67049 310 324 0 67594 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 274100

[startup+1802.8 s]
/proc/loadavg: 0.91 0.97 0.96 1/66 17788
/proc/meminfo: memFree=1549680/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=274100 CPUtime=1800.09
/proc/17588/stat : 17588 (bsolo3.0.16) S 17586 17588 16846 0 -1 4194304 73136 0 0 0 179948 61 0 0 25 0 1 0 217935437 280678400 67049 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 68525 67049 310 324 0 67594 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 274100

[startup+1802.9 s]
/proc/loadavg: 0.91 0.97 0.96 1/66 17788
/proc/meminfo: memFree=1549680/2055920 swapFree=4183056/4192956
[pid=17588] ppid=17586 vsize=274100 CPUtime=1800.09
/proc/17588/stat : 17588 (bsolo3.0.16) S 17586 17588 16846 0 -1 4194304 73136 0 0 0 179948 61 0 0 25 0 1 0 217935437 280678400 67049 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/17588/statm: 68525 67049 310 324 0 67594 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 274100

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.95
CPU time (s): 1800.14
CPU user time (s): 1799.49
CPU system time (s): 0.6539
CPU usage (%): 99.8443
Max. virtual memory (cumulated for all children) (KiB): 274100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.49
system time used= 0.6539
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73136
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= 13
involuntary context switches= 2418

runsolver used 1.51077 second user time and 3.47147 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Tue Apr 24 12:57:39 UTC 2007

IDJOB= 420132
IDBENCH= 47823
IDSOLVER= 163
FILE ID= node66/420132-1177419458

PBS_JOBID= 4675672

Free space on /tmp= 66387 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/palacios/medium/cube-9-h11-sat.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420132-1177419458/instance-420132-1177419458.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-420132-1177419458 -o ROOT/results/node66/solver-420132-1177419458 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420132-1177419458/instance-420132-1177419458.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  5f10f8d106a175693a4a11b1fa4ff16f

RANDOM SEED= 203746047

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.281
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		: 3000.281
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:       1817936 kB
Buffers:         17508 kB
Cached:         160104 kB
SwapCached:       4356 kB
Active:         105976 kB
Inactive:        82444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1817936 kB
SwapTotal:     4192956 kB
SwapFree:      4183056 kB
Dirty:           23260 kB
Writeback:           0 kB
Mapped:          16356 kB
Slab:            35592 kB
Committed_AS:  1805204 kB
PageTables:       1380 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= 66387 MiB

End job on node66 on Tue Apr 24 13:27:42 UTC 2007