Trace number 433416

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 3.0.17? (MO) 727.261 727.594

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-55-50.opb
MD5SUM63e69821c215670f44649de0f2905f57
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 variables2750
Total number of constraints74305
Number of constraints which are clauses74305
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 constraint50
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 51
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 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/433416-1177959552/instance-433416-1177959552.opb
0.00/0.00	c File size is 1894954 bytes.
0.29/0.33	c Highest Coefficient sum: 51
0.29/0.33	c Parsing was ok!!
0.29/0.33	c Total parsing time: 0.329 s
0.29/0.36	c Var: 2750 Constr: 74305 74305/0/0 Lit: 151250 Watch. Lit: 148610
0.29/0.36	c Obj. Vars: 0 (0 % of total variables)
0.79/0.82	c Pre-processing Time: 0.819 s
0.79/0.82	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.79/0.82	c        0   2750    74305   151250    2   148610   24768      0      0 0.82
0.79/0.82	c Switching off LPR mode.
726.97/727.30	c      100   2750    74405   172497    2   148810   27245    100    118 0.85
726.97/727.30	c      250   2750    74555   211918    2   149110   29970    250    280 0.89
726.97/727.30	c      476   2750    74781   308413    4   149562   32968    476    488 0.97
726.97/727.30	c      814   2750    75119   379893    5   150238   36265    814    680 1.20
726.97/727.30	c     1322   2750    75627   449487    5   151254   39892   1322    568 2.33
726.97/727.30	c     2085   2750    76390   594486    7   152780   43882   2085    542 3.84
726.97/727.30	c     3231   2750    77536  1169827   15   155072   48271   3231    556 5.80
726.97/727.30	c     4958   2750    79263  2788294   35   158526   53099   4958    522 9.50
726.97/727.30	c     7542   2750    81847  8062735   98   163694   58409   7542    386 19.52
726.97/727.30	c    11422   2750    85727 16672589  194   171454   64250  11422    225 50.76
726.97/727.30	c    17245   2750    91550 28753413  314   183100   70676  17245    179 96.31
726.97/727.30	c    25982   2750   100287 48623353  484   200574   77744  25982    152 170.31
726.97/727.30	c    39093   2750   113398 71247089  628   226796   85519  39093    137 284.58
726.97/727.30	c    58763   2750   133068 108179331  812   266136   94071  58763    110 533.75
726.97/727.30	c Caught signal: 15
726.97/727.30	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
726.97/727.30	c   14    75196  20550  2954062   149501 143480207  75196    103 726.97
726.97/727.30	s UNKNOWN
726.97/727.30	c Total time: 726.97 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/node69/watcher-433416-1177959552 -o ROOT/results/node69/solver-433416-1177959552 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433416-1177959552/instance-433416-1177959552.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: 0.99 0.97 0.92 3/64 25232
/proc/meminfo: memFree=1861972/2055920 swapFree=4182916/4192956
[pid=25232] ppid=25230 vsize=13588 CPUtime=0
/proc/25232/stat : 25232 (bsolo3.0.17) R 25230 25232 24675 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 271944638 13914112 334 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25232/statm: 3397 335 280 324 0 2004 0

[startup+0.018328 s]
/proc/loadavg: 0.99 0.97 0.92 3/64 25232
/proc/meminfo: memFree=1861972/2055920 swapFree=4182916/4192956
[pid=25232] ppid=25230 vsize=6192 CPUtime=0.01
/proc/25232/stat : 25232 (bsolo3.0.17) R 25230 25232 24675 0 -1 4194304 476 0 0 0 1 0 0 0 18 0 1 0 271944638 6340608 446 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12387963 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25232/statm: 1548 447 298 324 0 155 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6192

[startup+0.101341 s]
/proc/loadavg: 0.99 0.97 0.92 3/64 25232
/proc/meminfo: memFree=1861972/2055920 swapFree=4182916/4192956
[pid=25232] ppid=25230 vsize=8112 CPUtime=0.09
/proc/25232/stat : 25232 (bsolo3.0.17) R 25230 25232 24675 0 -1 4194304 1061 0 0 0 9 0 0 0 18 0 1 0 271944638 8306688 1031 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12387909 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25232/statm: 2028 1031 416 324 0 635 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8112

[startup+0.301374 s]
/proc/loadavg: 0.99 0.97 0.92 3/64 25232
/proc/meminfo: memFree=1861972/2055920 swapFree=4182916/4192956
[pid=25232] ppid=25230 vsize=12516 CPUtime=0.29
/proc/25232/stat : 25232 (bsolo3.0.17) R 25230 25232 24675 0 -1 4194304 2462 0 0 0 29 0 0 0 19 0 1 0 271944638 12816384 2432 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25232/statm: 3129 2432 698 324 0 1736 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12516

[startup+0.701438 s]
/proc/loadavg: 0.99 0.97 0.92 3/64 25232
/proc/meminfo: memFree=1861972/2055920 swapFree=4182916/4192956
[pid=25232] ppid=25230 vsize=17620 CPUtime=0.69
/proc/25232/stat : 25232 (bsolo3.0.17) R 25230 25232 24675 0 -1 4194304 4255 0 0 0 64 5 0 0 22 0 1 0 271944638 18042880 3762 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25232/statm: 4405 3762 305 324 0 3475 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17620

[startup+1.50157 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 25233
/proc/meminfo: memFree=1847948/2055920 swapFree=4182916/4192956
[pid=25232] ppid=25230 vsize=18452 CPUtime=1.49
/proc/25232/stat : 25232 (bsolo3.0.17) R 25230 25232 24675 0 -1 4194304 5056 0 0 0 143 6 0 0 25 0 1 0 271944638 18894848 3975 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12387963 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25232/statm: 4613 3975 309 324 0 3683 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18452

[startup+3.10183 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 25233
/proc/meminfo: memFree=1846604/2055920 swapFree=4182916/4192956
[pid=25232] ppid=25230 vsize=19872 CPUtime=3.09
/proc/25232/stat : 25232 (bsolo3.0.17) R 25230 25232 24675 0 -1 4194304 5434 0 0 0 303 6 0 0 25 0 1 0 271944638 20348928 4353 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550913 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25232/statm: 4968 4353 309 324 0 4038 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19872

[startup+6.30135 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 25233
/proc/meminfo: memFree=1837772/2055920 swapFree=4182916/4192956
[pid=25232] ppid=25230 vsize=29784 CPUtime=6.29
/proc/25232/stat : 25232 (bsolo3.0.17) R 25230 25232 24675 0 -1 4194304 7902 0 0 0 622 7 0 0 25 0 1 0 271944638 30498816 6821 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12382274 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25232/statm: 7446 6821 309 324 0 6516 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29784

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 25233
/proc/meminfo: memFree=1795740/2055920 swapFree=4182916/4192956
[pid=25232] ppid=25230 vsize=75540 CPUtime=12.69
/proc/25232/stat : 25232 (bsolo3.0.17) R 25230 25232 24675 0 -1 4194304 19346 0 0 0 1258 11 0 0 25 0 1 0 271944638 77352960 18265 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12384115 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25232/statm: 18885 18265 309 324 0 17955 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 75540

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 25233
/proc/meminfo: memFree=1721692/2055920 swapFree=4182916/4192956
[pid=25232] ppid=25230 vsize=145012 CPUtime=25.48
/proc/25232/stat : 25232 (bsolo3.0.17) R 25230 25232 24675 0 -1 4194304 36707 0 0 0 2529 19 0 0 25 0 1 0 271944638 148492288 35626 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25232/statm: 36253 35626 309 324 0 35323 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 145012

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 25233
/proc/meminfo: memFree=1639836/2055920 swapFree=4182916/4192956
[pid=25232] ppid=25230 vsize=227256 CPUtime=51.07
/proc/25232/stat : 25232 (bsolo3.0.17) R 25230 25232 24675 0 -1 4194304 57261 0 0 0 5079 28 0 0 25 0 1 0 271944638 232710144 56180 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25232/statm: 56814 56180 309 324 0 55884 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 227256

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 25233
/proc/meminfo: memFree=1456156/2055920 swapFree=4182916/4192956
[pid=25232] ppid=25230 vsize=409096 CPUtime=102.25
/proc/25232/stat : 25232 (bsolo3.0.17) R 25230 25232 24675 0 -1 4194304 102727 0 0 0 10177 48 0 0 25 0 1 0 271944638 418914304 101646 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25232/statm: 102274 101646 309 324 0 101344 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 409096

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/71 25411
/proc/meminfo: memFree=1252396/2055920 swapFree=4182916/4192956
[pid=25232] ppid=25230 vsize=612252 CPUtime=162.14
/proc/25232/stat : 25232 (bsolo3.0.17) R 25230 25232 24675 0 -1 4194304 153525 0 0 0 16141 73 0 0 25 0 1 0 271944638 626946048 152444 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550919 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25232/statm: 153063 152444 309 324 0 152133 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 612252

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 25431
/proc/meminfo: memFree=1070684/2055920 swapFree=4182916/4192956
[pid=25232] ppid=25230 vsize=793464 CPUtime=222.12
/proc/25232/stat : 25232 (bsolo3.0.17) R 25230 25232 24675 0 -1 4194304 198827 0 0 0 22120 92 0 0 25 0 1 0 271944638 812507136 197746 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551321 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25232/statm: 198366 197746 309 324 0 197436 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 793464

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 25431
/proc/meminfo: memFree=947100/2055920 swapFree=4182916/4192956
[pid=25232] ppid=25230 vsize=917924 CPUtime=282.09
/proc/25232/stat : 25232 (bsolo3.0.17) R 25230 25232 24675 0 -1 4194304 229949 0 0 0 28105 104 0 0 25 0 1 0 271944638 939954176 228868 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134586540 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25232/statm: 229481 228868 309 324 0 228551 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 917924

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 25431
/proc/meminfo: memFree=791132/2055920 swapFree=4182916/4192956
[pid=25232] ppid=25230 vsize=1072896 CPUtime=342.08
/proc/25232/stat : 25232 (bsolo3.0.17) R 25230 25232 24675 0 -1 4194304 268692 0 0 0 34091 117 0 0 25 0 1 0 271944638 1098645504 267611 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550919 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25232/statm: 268224 267611 309 324 0 267294 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 1072896

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 25431
/proc/meminfo: memFree=666588/2055920 swapFree=4182916/4192956
[pid=25232] ppid=25230 vsize=1197528 CPUtime=402.06
/proc/25232/stat : 25232 (bsolo3.0.17) R 25230 25232 24675 0 -1 4194304 299829 0 0 0 40075 131 0 0 25 0 1 0 271944638 1226268672 298748 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550907 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25232/statm: 299382 298748 309 324 0 298452 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 1197528

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 25431
/proc/meminfo: memFree=594012/2055920 swapFree=4182916/4192956
[pid=25232] ppid=25230 vsize=1269228 CPUtime=462.04
/proc/25232/stat : 25232 (bsolo3.0.17) R 25230 25232 24675 0 -1 4194304 317767 0 0 0 46065 139 0 0 25 0 1 0 271944638 1299689472 316686 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551061 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25232/statm: 317307 316686 309 324 0 316377 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 1269228

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 25431
/proc/meminfo: memFree=500764/2055920 swapFree=4182916/4192956
[pid=25232] ppid=25230 vsize=1363768 CPUtime=522.02
/proc/25232/stat : 25232 (bsolo3.0.17) R 25230 25232 24675 0 -1 4194304 341387 0 0 0 52053 149 0 0 25 0 1 0 271944638 1396498432 340306 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12394213 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25232/statm: 340942 340306 309 324 0 340012 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 1363768

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 25431
/proc/meminfo: memFree=339420/2055920 swapFree=4182916/4192956
[pid=25232] ppid=25230 vsize=1524392 CPUtime=582.01
/proc/25232/stat : 25232 (bsolo3.0.17) R 25230 25232 24675 0 -1 4194304 381559 0 0 0 58034 167 0 0 25 0 1 0 271944638 1560977408 380478 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134586540 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25232/statm: 381098 380478 309 324 0 380168 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 1524392

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 25431
/proc/meminfo: memFree=186076/2055920 swapFree=4182916/4192956
[pid=25232] ppid=25230 vsize=1676024 CPUtime=641.99
/proc/25232/stat : 25232 (bsolo3.0.17) R 25230 25232 24675 0 -1 4194304 419460 0 0 0 64014 185 0 0 25 0 1 0 271944638 1716248576 418379 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25232/statm: 419006 418379 309 324 0 418076 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 1676024

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 25431
/proc/meminfo: memFree=65372/2055920 swapFree=4182916/4192956
[pid=25232] ppid=25230 vsize=1797456 CPUtime=701.96
/proc/25232/stat : 25232 (bsolo3.0.17) R 25230 25232 24675 0 -1 4194304 449817 0 0 0 70000 196 0 0 25 0 1 0 271944638 1840594944 448736 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550814 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25232/statm: 449364 448736 309 324 0 448434 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 1797456



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+727.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 25431
/proc/meminfo: memFree=18332/2055920 swapFree=4182916/4192956
[pid=25232] ppid=25230 vsize=1843460 CPUtime=726.97
/proc/25232/stat : 25232 (bsolo3.0.17) R 25230 25232 24675 0 -1 4194304 461317 0 0 0 72495 202 0 0 25 0 1 0 271944638 1887703040 460236 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25232/statm: 460865 460236 309 324 0 459935 0
Current children cumulated CPU time (s) 726.97
Current children cumulated vsize (KiB) 1843460

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

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

[startup+727.405 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 25431
/proc/meminfo: memFree=18332/2055920 swapFree=4182916/4192956
[pid=25232] ppid=25230 vsize=0 CPUtime=727.06
/proc/25232/stat : 25232 (bsolo3.0.17) R 25230 25232 24675 0 -1 4194308 461321 0 0 0 72495 211 0 0 25 0 1 0 271944638 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/25232/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 727.06
Current children cumulated vsize (KiB) 0

[startup+727.501 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 25431
/proc/meminfo: memFree=18332/2055920 swapFree=4182916/4192956
[pid=25232] ppid=25230 vsize=0 CPUtime=727.16
/proc/25232/stat : 25232 (bsolo3.0.17) R 25230 25232 24675 0 -1 4194308 461321 0 0 0 72495 221 0 0 25 0 1 0 271944638 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/25232/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 727.16
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 727.594
CPU time (s): 727.261
CPU user time (s): 724.954
CPU system time (s): 2.30765
CPU usage (%): 99.9543
Max. virtual memory (cumulated for all children) (KiB): 1843460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 724.954
system time used= 2.30765
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 461321
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= 1043

runsolver used 0.624905 second user time and 1.42078 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Mon Apr 30 18:59:12 UTC 2007

IDJOB= 433416
IDBENCH= 2591
IDSOLVER= 199
FILE ID= node69/433416-1177959552

PBS_JOBID= 4727700

Free space on /tmp= 66554 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-55-50.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433416-1177959552/instance-433416-1177959552.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-433416-1177959552 -o ROOT/results/node69/solver-433416-1177959552 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/433416-1177959552/instance-433416-1177959552.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  63e69821c215670f44649de0f2905f57

RANDOM SEED= 335592114

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:       1862380 kB
Buffers:         14384 kB
Cached:         106020 kB
SwapCached:       3900 kB
Active:          33908 kB
Inactive:        96888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1862380 kB
SwapTotal:     4192956 kB
SwapFree:      4182916 kB
Dirty:            8424 kB
Writeback:           0 kB
Mapped:          16280 kB
Slab:            48688 kB
Committed_AS:  2420084 kB
PageTables:       1472 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= 66554 MiB

End job on node69 on Mon Apr 30 19:11:22 UTC 2007