Trace number 432659

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 NameAnswerObjective functionCPU timeWall clock time
bsolo 3.0.17Signal 486.354 486.358

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-25fv47.opb
MD5SUMdfddd97e7752f713f95f506cbe2ca323
Bench CategoryOPT-SMALLINT (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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables47130
Total number of constraints820
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints820
Minimum length of a constraint30
Maximum length of a constraint10200
Number of terms in the objective function 19170
Biggest coefficient in the objective function 26496
Number of bits for the biggest coefficient in the objective function 15
Sum of the numbers in the objective function 540242
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 540242
Number of bits of the biggest sum of numbers20
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/432659-1177947289/instance-432659-1177947289.opb
0.00/0.00	c File size is 3352314 bytes.
0.59/0.70	c Highest Coefficient sum: 540242
0.59/0.70	c Parsing was ok!!
0.59/0.70	c Total parsing time: 0.697 s
0.69/0.72	c Var: 47130 Constr: 1335 17/0/1318 Lit: 466650 Watch. Lit: 78751
0.69/0.72	c Obj. Vars: 19170 (40.6747 % of total variables)
26.59/26.60	c Formula reductions applied at preprocessing
26.59/26.60	c Pre-processing Time: 26.606 s
75.99/76.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
75.99/76.01	c        0  29889     1324   453848  342   374730  905240      0      0 26.61
75.99/76.01	c Initial Lower Bound: -298
75.99/76.01	c Initial Path Cost: -899

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/node16/watcher-432659-1177947289 -o ROOT/results/node16/solver-432659-1177947289 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432659-1177947289/instance-432659-1177947289.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 0.91 3/77 20083
/proc/meminfo: memFree=1822200/2055920 swapFree=4148672/4192956
[pid=20083] ppid=20081 vsize=15012 CPUtime=0
/proc/20083/stat : 20083 (bsolo3.0.17) R 20081 20083 19623 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 242646601 15372288 333 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134528906 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20083/statm: 3753 334 279 324 0 2004 0

[startup+0.0644301 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 20083
/proc/meminfo: memFree=1822200/2055920 swapFree=4148672/4192956
[pid=20083] ppid=20081 vsize=17256 CPUtime=0.05
/proc/20083/stat : 20083 (bsolo3.0.17) R 20081 20083 19623 0 -1 4194304 1001 0 0 0 5 0 0 0 18 0 1 0 242646601 17670144 931 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134545619 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20083/statm: 4314 938 356 324 0 2565 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 17256

[startup+0.101421 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 20083
/proc/meminfo: memFree=1822200/2055920 swapFree=4148672/4192956
[pid=20083] ppid=20081 vsize=10196 CPUtime=0.09
/proc/20083/stat : 20083 (bsolo3.0.17) R 20081 20083 19623 0 -1 4194304 1264 0 0 0 9 0 0 0 18 0 1 0 242646601 10440704 1194 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7640699 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20083/statm: 2549 1194 398 324 0 800 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10196

[startup+0.301379 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 20083
/proc/meminfo: memFree=1822200/2055920 swapFree=4148672/4192956
[pid=20083] ppid=20081 vsize=12780 CPUtime=0.29
/proc/20083/stat : 20083 (bsolo3.0.17) R 20081 20083 19623 0 -1 4194304 2180 0 0 0 29 0 0 0 19 0 1 0 242646601 13086720 2031 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525198 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20083/statm: 3195 2031 636 324 0 1446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12780

[startup+0.701295 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 20083
/proc/meminfo: memFree=1822200/2055920 swapFree=4148672/4192956
[pid=20083] ppid=20081 vsize=13452 CPUtime=0.69
/proc/20083/stat : 20083 (bsolo3.0.17) R 20081 20083 19623 0 -1 4194304 3644 0 0 0 69 0 0 0 23 0 1 0 242646601 13774848 2676 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20083/statm: 3363 2676 299 324 0 2433 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13452

[startup+1.50113 s]
/proc/loadavg: 0.92 0.98 0.91 2/78 20084
/proc/meminfo: memFree=1800112/2055920 swapFree=4148672/4192956
[pid=20083] ppid=20081 vsize=27324 CPUtime=1.49
/proc/20083/stat : 20083 (bsolo3.0.17) R 20081 20083 19623 0 -1 4194304 7022 0 0 0 147 2 0 0 25 0 1 0 242646601 27979776 6016 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20083/statm: 6831 6016 304 324 0 5901 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27324

[startup+3.1028 s]
/proc/loadavg: 0.92 0.98 0.91 2/78 20084
/proc/meminfo: memFree=1799088/2055920 swapFree=4148672/4192956
[pid=20083] ppid=20081 vsize=27316 CPUtime=3.09
/proc/20083/stat : 20083 (bsolo3.0.17) R 20081 20083 19623 0 -1 4194304 7023 0 0 0 307 2 0 0 25 0 1 0 242646601 27971584 6017 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551104 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20083/statm: 6829 6017 304 324 0 5899 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27316

[startup+6.30112 s]
/proc/loadavg: 0.93 0.98 0.91 2/78 20084
/proc/meminfo: memFree=1798960/2055920 swapFree=4148672/4192956
[pid=20083] ppid=20081 vsize=27316 CPUtime=6.29
/proc/20083/stat : 20083 (bsolo3.0.17) R 20081 20083 19623 0 -1 4194304 7023 0 0 0 627 2 0 0 25 0 1 0 242646601 27971584 6017 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20083/statm: 6829 6017 304 324 0 5899 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27316

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.91 2/78 20084
/proc/meminfo: memFree=1794736/2055920 swapFree=4148672/4192956
[pid=20083] ppid=20081 vsize=31784 CPUtime=12.69
/proc/20083/stat : 20083 (bsolo3.0.17) R 20081 20083 19623 0 -1 4194304 8586 0 0 0 1264 5 0 0 25 0 1 0 242646601 32546816 7117 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20083/statm: 7946 7117 306 324 0 7016 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31784

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.91 2/78 20084
/proc/meminfo: memFree=1794416/2055920 swapFree=4148672/4192956
[pid=20083] ppid=20081 vsize=31836 CPUtime=25.49
/proc/20083/stat : 20083 (bsolo3.0.17) R 20081 20083 19623 0 -1 4194304 8770 0 0 0 2542 7 0 0 25 0 1 0 242646601 32600064 7149 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134540685 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20083/statm: 7959 7149 306 324 0 7029 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31836

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.91 2/78 20084
/proc/meminfo: memFree=1775728/2055920 swapFree=4148672/4192956
[pid=20083] ppid=20081 vsize=51944 CPUtime=51.09
/proc/20083/stat : 20083 (bsolo3.0.17) R 20081 20083 19623 0 -1 4194304 444655 0 2 0 4913 196 0 0 25 0 1 0 242646601 53190656 11869 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134720823 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20083/statm: 12986 11869 391 324 0 12056 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 51944

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.91 2/78 20084
/proc/meminfo: memFree=1738032/2055920 swapFree=4148672/4192956
[pid=20083] ppid=20081 vsize=87904 CPUtime=102.3
/proc/20083/stat : 20083 (bsolo3.0.17) R 20081 20083 19623 0 -1 4194304 461556 0 2 0 10022 208 0 0 25 0 1 0 242646601 90013696 21258 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20083/statm: 21976 21258 395 324 0 21046 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 87904

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 20084
/proc/meminfo: memFree=1678192/2055920 swapFree=4148672/4192956
[pid=20083] ppid=20081 vsize=147796 CPUtime=162.29
/proc/20083/stat : 20083 (bsolo3.0.17) R 20081 20083 19623 0 -1 4194304 476524 0 2 0 16011 218 0 0 25 0 1 0 242646601 151343104 36226 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20083/statm: 36949 36226 395 324 0 36019 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 147796

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 20084
/proc/meminfo: memFree=1663600/2055920 swapFree=4148672/4192956
[pid=20083] ppid=20081 vsize=162136 CPUtime=222.3
/proc/20083/stat : 20083 (bsolo3.0.17) R 20081 20083 19623 0 -1 4194304 480095 0 2 0 22008 222 0 0 25 0 1 0 242646601 166027264 39797 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20083/statm: 40534 39797 395 324 0 39604 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 162136

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 20084
/proc/meminfo: memFree=1655088/2055920 swapFree=4148672/4192956
[pid=20083] ppid=20081 vsize=170536 CPUtime=282.3
/proc/20083/stat : 20083 (bsolo3.0.17) R 20081 20083 19623 0 -1 4194304 482226 0 2 0 28005 225 0 0 25 0 1 0 242646601 174628864 41928 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551365 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20083/statm: 42634 41928 395 324 0 41704 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 170536

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 20084
/proc/meminfo: memFree=1648240/2055920 swapFree=4148672/4192956
[pid=20083] ppid=20081 vsize=177324 CPUtime=342.3
/proc/20083/stat : 20083 (bsolo3.0.17) R 20081 20083 19623 0 -1 4194304 483906 0 2 0 34004 226 0 0 25 0 1 0 242646601 181579776 43608 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551433 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20083/statm: 44331 43608 395 324 0 43401 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 177324

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 20084
/proc/meminfo: memFree=1643120/2055920 swapFree=4148672/4192956
[pid=20083] ppid=20081 vsize=182436 CPUtime=402.3
/proc/20083/stat : 20083 (bsolo3.0.17) R 20081 20083 19623 0 -1 4194304 485180 0 2 0 40002 228 0 0 25 0 1 0 242646601 186814464 44882 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20083/statm: 45609 44882 395 324 0 44679 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 182436

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 20084
/proc/meminfo: memFree=1631472/2055920 swapFree=4148672/4192956
[pid=20083] ppid=20081 vsize=194080 CPUtime=462.31
/proc/20083/stat : 20083 (bsolo3.0.17) R 20081 20083 19623 0 -1 4194304 488084 0 2 0 46000 231 0 0 25 0 1 0 242646601 198737920 47786 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20083/statm: 48520 47786 395 324 0 47590 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 194080

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

[startup+473.503 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 20084
/proc/meminfo: memFree=1631408/2055920 swapFree=4148672/4192956
[pid=20083] ppid=20081 vsize=194084 CPUtime=473.51
/proc/20083/stat : 20083 (bsolo3.0.17) R 20081 20083 19623 0 -1 4194304 488085 0 2 0 47120 231 0 0 25 0 1 0 242646601 198742016 47787 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20083/statm: 48521 47787 395 324 0 47591 0
Current children cumulated CPU time (s) 473.51
Current children cumulated vsize (KiB) 194084

[startup+479.902 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 20084
/proc/meminfo: memFree=1631216/2055920 swapFree=4148672/4192956
[pid=20083] ppid=20081 vsize=194348 CPUtime=479.9
/proc/20083/stat : 20083 (bsolo3.0.17) R 20081 20083 19623 0 -1 4194304 488152 0 2 0 47759 231 0 0 25 0 1 0 242646601 199012352 47854 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551096 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20083/statm: 48587 47854 395 324 0 47657 0
Current children cumulated CPU time (s) 479.9
Current children cumulated vsize (KiB) 194348

[startup+483.102 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 20084
/proc/meminfo: memFree=1630064/2055920 swapFree=4148672/4192956
[pid=20083] ppid=20081 vsize=195536 CPUtime=483.1
/proc/20083/stat : 20083 (bsolo3.0.17) R 20081 20083 19623 0 -1 4194304 488452 0 2 0 48079 231 0 0 25 0 1 0 242646601 200228864 48154 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551353 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20083/statm: 48884 48154 395 324 0 47954 0
Current children cumulated CPU time (s) 483.1
Current children cumulated vsize (KiB) 195536

[startup+484.702 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 20084
/proc/meminfo: memFree=1629168/2055920 swapFree=4148672/4192956
[pid=20083] ppid=20081 vsize=196324 CPUtime=484.7
/proc/20083/stat : 20083 (bsolo3.0.17) R 20081 20083 19623 0 -1 4194304 488653 0 2 0 48239 231 0 0 25 0 1 0 242646601 201035776 48355 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20083/statm: 49081 48355 395 324 0 48151 0
Current children cumulated CPU time (s) 484.7
Current children cumulated vsize (KiB) 196324

[startup+485.501 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 20084
/proc/meminfo: memFree=1629168/2055920 swapFree=4148672/4192956
[pid=20083] ppid=20081 vsize=196324 CPUtime=485.5
/proc/20083/stat : 20083 (bsolo3.0.17) R 20081 20083 19623 0 -1 4194304 488671 0 2 0 48319 231 0 0 25 0 1 0 242646601 201035776 48373 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551356 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20083/statm: 49081 48373 395 324 0 48151 0
Current children cumulated CPU time (s) 485.5
Current children cumulated vsize (KiB) 196324

[startup+485.901 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 20084
/proc/meminfo: memFree=1629168/2055920 swapFree=4148672/4192956
[pid=20083] ppid=20081 vsize=196456 CPUtime=485.9
/proc/20083/stat : 20083 (bsolo3.0.17) R 20081 20083 19623 0 -1 4195840 488689 0 2 0 48325 265 0 0 25 0 1 0 242646601 201170944 48391 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550800 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20083/statm: 49114 48391 395 324 0 48184 0
Current children cumulated CPU time (s) 485.9
Current children cumulated vsize (KiB) 196456

[startup+486.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 20084
/proc/meminfo: memFree=1489200/2055920 swapFree=4148672/4192956
[pid=20083] ppid=20081 vsize=196456 CPUtime=486.28
/proc/20083/stat : 20083 (bsolo3.0.17) R 20081 20083 19623 0 -1 4195840 488710 0 2 0 48325 303 0 0 25 0 1 0 242646601 201170944 48391 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550800 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20083/statm: 49114 48391 395 324 0 48184 0
Current children cumulated CPU time (s) 486.28
Current children cumulated vsize (KiB) 196456

Child ended because it received signal 11 (SIGSEGV)
Real time (s): 486.358
CPU time (s): 486.354
CPU user time (s): 483.26
CPU system time (s): 3.09453
CPU usage (%): 99.9991
Max. virtual memory (cumulated for all children) (KiB): 196456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 483.26
system time used= 3.09453
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 488894
page faults= 2
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= 6052

runsolver used 0.437933 second user time and 1.01984 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Mon Apr 30 15:34:50 UTC 2007

IDJOB= 432659
IDBENCH= 1658
IDSOLVER= 199
FILE ID= node16/432659-1177947289

PBS_JOBID= 4727827

Free space on /tmp= 66555 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-25fv47.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432659-1177947289/instance-432659-1177947289.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-432659-1177947289 -o ROOT/results/node16/solver-432659-1177947289 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/432659-1177947289/instance-432659-1177947289.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  dfddd97e7752f713f95f506cbe2ca323

RANDOM SEED= 815513928

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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		: 3000.232
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:       1822608 kB
Buffers:         31776 kB
Cached:         113036 kB
SwapCached:      12200 kB
Active:          57036 kB
Inactive:       111220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1822608 kB
SwapTotal:     4192956 kB
SwapFree:      4148672 kB
Dirty:            9964 kB
Writeback:           0 kB
Mapped:          30512 kB
Slab:            50620 kB
Committed_AS:  7664144 kB
PageTables:       1836 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= 66367 MiB

End job on node16 on Mon Apr 30 15:42:56 UTC 2007