Trace number 349803

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? (MO) 704.217 704.506

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-95-90.opb
MD5SUMc091cfcc7e8a81cbf9f64a24634c61f3
Bench CategorySATUNSAT-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables8550
Total number of constraints401945
Number of constraints which are clauses401945
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 constraint2
Maximum length of a constraint90
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 91
Number of bits of the biggest sum of numbers7
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/349803-1176715704/instance-349803-1176715704.opb
0.00/0.00	c File size is 10420755 bytes.
1.69/1.76	c Highest Coefficient sum: 91
1.69/1.76	c Parsing was ok!!
1.69/1.76	c Total parsing time: 1.757 s
1.89/1.91	c Var: 8550 Constr: 401945 401945/0/0 Lit: 812250 Watch. Lit: 803890
1.89/1.91	c Obj. Vars: 0 (0 % of total variables)
5.58/5.62	c Pre-processing Time: 5.613 s
5.58/5.64	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.58/5.64	c        0   8550   401945   812250    2   803890  133981      0      0 5.61
5.58/5.64	c Switching off LPR mode.
703.90/704.20	c      100   8550   402045   847522    2   804090  147380    100     17 5.66
703.90/704.20	c      250   8550   402195   900433    2   804390  162119    250     40 6.20
703.90/704.20	c      476   8550   402421  1035934    2   804842  178331    476     74 6.35
703.90/704.20	c      822   8550   402767  1482538    3   805534  196165    822    122 6.72
703.90/704.20	c     1335   8550   403280  1790460    4   806560  215782   1335    188 7.09
703.90/704.20	c     2099   8550   404044  2187091    5   808088  237361   2099    270 7.76
703.90/704.20	c     3246   8550   405191  2835297    6   810382  261098   3246    365 8.88
703.90/704.20	c     4968   8550   406913  3793865    9   813826  287208   4968    330 15.03
703.90/704.20	c     7552   8550   409497  4499598   10   818994  315929   7552    134 56.06
703.90/704.20	c    11431   8550   413376  5917087   14   826752  347522  11431    106 107.47
703.90/704.20	c    17253   8550   419198  9637979   22   838396  382275  17253     95 180.16
703.90/704.20	c    25992   8550   427937 45624196  106   855874  420503  25992     88 293.21
703.90/704.20	c Caught signal: 15
703.90/704.20	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
703.90/704.20	c   12    38729  20595 31438476   440674 140637905  38729     55 703.92
703.90/704.20	s UNKNOWN
703.90/704.20	c Total time: 703.916 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node69/watcher-349803-1176715704 -o ROOT/results/node69/solver-349803-1176715704 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349803-1176715704/instance-349803-1176715704.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: 1.00 1.00 1.00 2/64 7472
/proc/meminfo: memFree=1817948/2055920 swapFree=4183812/4192956
[pid=7472] ppid=7470 vsize=2332 CPUtime=0
/proc/7472/stat : 7472 (bsolo3.0.16) R 7470 7472 6414 0 -1 4194304 46 0 1 0 0 0 0 0 18 0 1 0 147559891 2387968 30 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 11952932 0 0 4096 0 0 0 0 17 0 0 0
/proc/7472/statm: 583 30 22 324 0 8 0

[startup+0.0553789 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 7472
/proc/meminfo: memFree=1817948/2055920 swapFree=4183812/4192956
[pid=7472] ppid=7470 vsize=15484 CPUtime=0.04
/proc/7472/stat : 7472 (bsolo3.0.16) R 7470 7472 6414 0 -1 4194304 766 0 1 0 4 0 0 0 18 0 1 0 147559891 15855616 735 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 12387963 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7472/statm: 3871 736 349 324 0 395 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15484

[startup+0.101385 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 7472
/proc/meminfo: memFree=1817948/2055920 swapFree=4183812/4192956
[pid=7472] ppid=7470 vsize=16584 CPUtime=0.09
/proc/7472/stat : 7472 (bsolo3.0.16) R 7470 7472 6414 0 -1 4194304 1102 0 1 0 9 0 0 0 18 0 1 0 147559891 16982016 1071 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7472/statm: 4146 1071 417 324 0 670 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16584

[startup+0.301418 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 7472
/proc/meminfo: memFree=1817948/2055920 swapFree=4183812/4192956
[pid=7472] ppid=7470 vsize=21124 CPUtime=0.29
/proc/7472/stat : 7472 (bsolo3.0.16) R 7470 7472 6414 0 -1 4194304 2558 0 1 0 28 1 0 0 19 0 1 0 147559891 21630976 2527 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 12387963 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7472/statm: 5281 2527 715 324 0 1805 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21124

[startup+0.701483 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 7472
/proc/meminfo: memFree=1817948/2055920 swapFree=4183812/4192956
[pid=7472] ppid=7470 vsize=30472 CPUtime=0.69
/proc/7472/stat : 7472 (bsolo3.0.16) R 7470 7472 6414 0 -1 4194304 5465 0 1 0 67 2 0 0 23 0 1 0 147559891 31203328 5434 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 12387963 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7472/statm: 7618 5435 1310 324 0 4142 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30472

[startup+1.50162 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7473
/proc/meminfo: memFree=1794196/2055920 swapFree=4183812/4192956
[pid=7472] ppid=7470 vsize=48212 CPUtime=1.48
/proc/7472/stat : 7472 (bsolo3.0.16) R 7470 7472 6414 0 -1 4194304 11063 0 1 0 145 3 0 0 25 0 1 0 147559891 49369088 11032 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 12394241 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7472/statm: 12053 11032 2456 324 0 8577 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 48212

[startup+3.10187 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7473
/proc/meminfo: memFree=1757780/2055920 swapFree=4183812/4192956
[pid=7472] ppid=7470 vsize=76676 CPUtime=3.08
/proc/7472/stat : 7472 (bsolo3.0.16) R 7470 7472 6414 0 -1 4194304 21076 0 1 0 297 11 0 0 25 0 1 0 147559891 78516224 18500 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7472/statm: 19169 18500 306 324 0 18238 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 76676

[startup+6.30139 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7473
/proc/meminfo: memFree=1745236/2055920 swapFree=4183812/4192956
[pid=7472] ppid=7470 vsize=65556 CPUtime=6.28
/proc/7472/stat : 7472 (bsolo3.0.16) R 7470 7472 6414 0 -1 4194304 21635 0 1 0 581 47 0 0 25 0 1 0 147559891 67129344 15752 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7472/statm: 16389 15752 310 324 0 15458 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 65556

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7473
/proc/meminfo: memFree=1728540/2055920 swapFree=4183812/4192956
[pid=7472] ppid=7470 vsize=92992 CPUtime=12.67
/proc/7472/stat : 7472 (bsolo3.0.16) R 7470 7472 6414 0 -1 4194304 28504 0 1 0 1182 85 0 0 25 0 1 0 147559891 95223808 22621 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7472/statm: 23248 22621 310 324 0 22317 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 92992

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7473
/proc/meminfo: memFree=1717916/2055920 swapFree=4183812/4192956
[pid=7472] ppid=7470 vsize=103676 CPUtime=25.46
/proc/7472/stat : 7472 (bsolo3.0.16) R 7470 7472 6414 0 -1 4194304 31154 0 1 0 2367 179 0 0 25 0 1 0 147559891 106164224 25271 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7472/statm: 25919 25271 310 324 0 24988 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 103676

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7473
/proc/meminfo: memFree=1712540/2055920 swapFree=4183812/4192956
[pid=7472] ppid=7470 vsize=109076 CPUtime=51.05
/proc/7472/stat : 7472 (bsolo3.0.16) R 7470 7472 6414 0 -1 4194304 32527 0 1 0 4711 394 0 0 25 0 1 0 147559891 111693824 26644 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7472/statm: 27269 26644 310 324 0 26338 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 109076

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7473
/proc/meminfo: memFree=1694428/2055920 swapFree=4183812/4192956
[pid=7472] ppid=7470 vsize=127068 CPUtime=102.24
/proc/7472/stat : 7472 (bsolo3.0.16) R 7470 7472 6414 0 -1 4194304 37016 0 1 0 9379 845 0 0 25 0 1 0 147559891 130117632 31133 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7472/statm: 31767 31133 310 324 0 30836 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 127068

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7473
/proc/meminfo: memFree=1662812/2055920 swapFree=4183812/4192956
[pid=7472] ppid=7470 vsize=159016 CPUtime=162.21
/proc/7472/stat : 7472 (bsolo3.0.16) R 7470 7472 6414 0 -1 4194304 44989 0 1 0 14914 1307 0 0 25 0 1 0 147559891 162832384 39106 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7472/statm: 39754 39106 310 324 0 38823 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 159016

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7473
/proc/meminfo: memFree=1607964/2055920 swapFree=4183812/4192956
[pid=7472] ppid=7470 vsize=213516 CPUtime=222.19
/proc/7472/stat : 7472 (bsolo3.0.16) R 7470 7472 6414 0 -1 4194304 58639 0 1 0 20541 1678 0 0 25 0 1 0 147559891 218640384 52756 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7472/statm: 53379 52756 310 324 0 52448 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 213516

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7473
/proc/meminfo: memFree=1239132/2055920 swapFree=4183812/4192956
[pid=7472] ppid=7470 vsize=585416 CPUtime=282.17
/proc/7472/stat : 7472 (bsolo3.0.16) R 7470 7472 6414 0 -1 4194304 151613 0 1 0 26443 1774 0 0 25 0 1 0 147559891 599465984 145730 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551108 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7472/statm: 146354 145730 310 324 0 145423 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 585416

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7473
/proc/meminfo: memFree=955036/2055920 swapFree=4183812/4192956
[pid=7472] ppid=7470 vsize=866244 CPUtime=342.16
/proc/7472/stat : 7472 (bsolo3.0.16) R 7470 7472 6414 0 -1 4194304 221823 0 1 0 32407 1809 0 0 25 0 1 0 147559891 887033856 215940 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551378 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7472/statm: 216561 215940 310 324 0 215630 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 866244

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7473
/proc/meminfo: memFree=734684/2055920 swapFree=4183812/4192956
[pid=7472] ppid=7470 vsize=1087404 CPUtime=402.13
/proc/7472/stat : 7472 (bsolo3.0.16) R 7470 7472 6414 0 -1 4194304 277113 0 1 0 38383 1830 0 0 25 0 1 0 147559891 1113501696 271230 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551507 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7472/statm: 271851 271230 310 324 0 270920 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 1087404

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7473
/proc/meminfo: memFree=573276/2055920 swapFree=4183812/4192956
[pid=7472] ppid=7470 vsize=1246672 CPUtime=462.11
/proc/7472/stat : 7472 (bsolo3.0.16) R 7470 7472 6414 0 -1 4194304 316930 0 1 0 44367 1844 0 0 25 0 1 0 147559891 1276592128 311047 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7472/statm: 311668 311047 310 324 0 310737 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 1246672

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7473
/proc/meminfo: memFree=411868/2055920 swapFree=4183812/4192956
[pid=7472] ppid=7470 vsize=1409792 CPUtime=522.1
/proc/7472/stat : 7472 (bsolo3.0.16) R 7470 7472 6414 0 -1 4194304 357710 0 1 0 50351 1859 0 0 25 0 1 0 147559891 1443627008 351827 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7472/statm: 352448 351827 310 324 0 351517 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 1409792

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7473
/proc/meminfo: memFree=258652/2055920 swapFree=4183812/4192956
[pid=7472] ppid=7470 vsize=1560772 CPUtime=582.07
/proc/7472/stat : 7472 (bsolo3.0.16) R 7470 7472 6414 0 -1 4194304 395455 0 1 0 56335 1872 0 0 25 0 1 0 147559891 1598230528 389572 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7472/statm: 390193 389572 310 324 0 389262 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 1560772

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7475
/proc/meminfo: memFree=108700/2055920 swapFree=4183812/4192956
[pid=7472] ppid=7470 vsize=1709376 CPUtime=642.06
/proc/7472/stat : 7472 (bsolo3.0.16) R 7470 7472 6414 0 -1 4194304 432604 0 1 0 62319 1887 0 0 25 0 1 0 147559891 1750401024 426721 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7472/statm: 427344 426721 310 324 0 426413 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 1709376

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7475
/proc/meminfo: memFree=16092/2055920 swapFree=4183812/4192956
[pid=7472] ppid=7470 vsize=1835920 CPUtime=702
/proc/7472/stat : 7472 (bsolo3.0.16) R 7470 7472 6414 0 -1 4194304 464239 0 1 0 68301 1899 0 0 25 0 1 0 147559891 1879982080 458356 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551250 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7472/statm: 458980 458356 310 324 0 458049 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 1835920



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+704.201 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7475
/proc/meminfo: memFree=15580/2055920 swapFree=4183812/4192956
[pid=7472] ppid=7470 vsize=1843260 CPUtime=703.9
/proc/7472/stat : 7472 (bsolo3.0.16) R 7470 7472 6414 0 -1 4194304 466076 0 1 0 68490 1900 0 0 25 0 1 0 147559891 1887498240 460193 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551285 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7472/statm: 460815 460193 310 324 0 459884 0
Current children cumulated CPU time (s) 703.9
Current children cumulated vsize (KiB) 1843260

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

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

[startup+704.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7475
/proc/meminfo: memFree=15580/2055920 swapFree=4183812/4192956
[pid=7472] ppid=7470 vsize=0 CPUtime=704.11
/proc/7472/stat : 7472 (bsolo3.0.16) R 7470 7472 6414 0 -1 4194308 466077 0 1 0 68491 1920 0 0 25 0 1 0 147559891 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/7472/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 704.11
Current children cumulated vsize (KiB) 0

[startup+704.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7475
/proc/meminfo: memFree=15580/2055920 swapFree=4183812/4192956
[pid=7472] ppid=7470 vsize=0 CPUtime=704.21
/proc/7472/stat : 7472 (bsolo3.0.16) R 7470 7472 6414 0 -1 4194308 466077 0 1 0 68491 1930 0 0 25 0 1 0 147559891 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/7472/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 704.21
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 704.506
CPU time (s): 704.217
CPU user time (s): 684.911
CPU system time (s): 19.3061
CPU usage (%): 99.959
Max. virtual memory (cumulated for all children) (KiB): 1843260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 684.911
system time used= 19.3061
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 466077
page faults= 1
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= 1029

runsolver used 0.514921 second user time and 1.44378 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Mon Apr 16 09:28:25 UTC 2007

IDJOB= 349803
IDBENCH= 2596
IDSOLVER= 163
FILE ID= node69/349803-1176715704

PBS_JOBID= 4560067

Free space on /tmp= 66521 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-95-90.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349803-1176715704/instance-349803-1176715704.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-349803-1176715704 -o ROOT/results/node69/solver-349803-1176715704 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349803-1176715704/instance-349803-1176715704.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  c091cfcc7e8a81cbf9f64a24634c61f3

RANDOM SEED= 14316518

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1818420 kB
Buffers:          3012 kB
Cached:         164176 kB
SwapCached:       4308 kB
Active:          74260 kB
Inactive:       127948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818420 kB
SwapTotal:     4192956 kB
SwapFree:      4183812 kB
Dirty:           14564 kB
Writeback:           0 kB
Mapped:          39620 kB
Slab:            21288 kB
Committed_AS:  1428832 kB
PageTables:       1536 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= 66521 MiB

End job on node69 on Mon Apr 16 09:40:11 UTC 2007