Trace number 430599

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
PB-clasp 2007-03-23? (MO) 40.64 40.83

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=6-P0=59-P1=23-P2=29-P3=41-B.opb
MD5SUMa7aa500b12a2568dbdf92804131d86d2
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.037993
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables54
Total number of constraints7
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 constraints7
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)108
Sum of products size (including duplicates)216
Number of different products108
Sum of products size216

Solver Data (download as text)

38.77/38.91	c Somebody sent me a SIGTERM
38.77/38.91	s UNKNOWN
38.77/38.91	pb2clasp1: no process killed

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/430599-1177996789/instance-430599-1177996789.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node65/watcher-430599-1177996789 -o ROOT/results/node65/solver-430599-1177996789 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-430599-1177996789.opb /tmp/evaluation/430599-1177996789/temp 

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: 0.91 0.95 0.98 3/64 31333
/proc/meminfo: memFree=1801704/2055920 swapFree=4184072/4192956
[pid=31333] ppid=31331 vsize=12268 CPUtime=0
/proc/31333/stat : 31333 (pbclasp) D 31331 31333 30526 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 275668551 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257203862117 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/31333/statm: 3067 317 242 3 0 167 0

[startup+0.0308049 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 31333
/proc/meminfo: memFree=1801704/2055920 swapFree=4184072/4192956
[pid=31333] ppid=31331 vsize=12400 CPUtime=0
/proc/31333/stat : 31333 (pbclasp) S 31331 31333 30526 0 -1 4194304 488 0 0 0 0 0 0 0 16 0 1 0 275668551 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212592226 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31333/statm: 3100 439 324 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101794 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 31333
/proc/meminfo: memFree=1801704/2055920 swapFree=4184072/4192956
[pid=31333] ppid=31331 vsize=12400 CPUtime=0.03
/proc/31333/stat : 31333 (pbclasp) S 31331 31333 30526 0 -1 4194304 567 1590 0 0 0 0 2 1 16 0 1 0 275668551 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212596116 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31333/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12400

[startup+0.301806 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 31333
/proc/meminfo: memFree=1801704/2055920 swapFree=4184072/4192956
[pid=31333] ppid=31331 vsize=12400 CPUtime=0.03
/proc/31333/stat : 31333 (pbclasp) S 31331 31333 30526 0 -1 4194304 567 1590 0 0 0 0 2 1 16 0 1 0 275668551 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212596116 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31333/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12400

[startup+0.701839 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 31333
/proc/meminfo: memFree=1801704/2055920 swapFree=4184072/4192956
[pid=31333] ppid=31331 vsize=12400 CPUtime=0.03
/proc/31333/stat : 31333 (pbclasp) S 31331 31333 30526 0 -1 4194304 567 1590 0 0 0 0 2 1 16 0 1 0 275668551 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212596116 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31333/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12400

[startup+1.5019 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 31343
/proc/meminfo: memFree=1736784/2055920 swapFree=4184072/4192956
[pid=31333] ppid=31331 vsize=12400 CPUtime=0.03
/proc/31333/stat : 31333 (pbclasp) S 31331 31333 30526 0 -1 4194304 567 1590 0 0 0 0 2 1 16 0 1 0 275668551 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212596116 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31333/statm: 3100 458 342 3 0 200 0
[pid=31341] ppid=31333 vsize=5352 CPUtime=0
/proc/31341/stat : 31341 (sh) S 31333 31333 30526 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 275668556 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31341/statm: 1338 224 188 169 0 49 0
[pid=31343] ppid=31341 vsize=96120 CPUtime=1.44
/proc/31343/stat : 31343 (clasp) R 31341 31333 30526 0 -1 4194304 25827 0 0 0 134 10 0 0 25 0 1 0 275668556 98426880 23404 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/31343/statm: 24030 23404 181 154 0 23500 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 113872

[startup+3.10104 s]
/proc/loadavg: 0.92 0.95 0.98 2/67 31343
/proc/meminfo: memFree=1674192/2055920 swapFree=4184072/4192956
[pid=31333] ppid=31331 vsize=12400 CPUtime=0.03
/proc/31333/stat : 31333 (pbclasp) S 31331 31333 30526 0 -1 4194304 567 1590 0 0 0 0 2 1 16 0 1 0 275668551 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212596116 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31333/statm: 3100 458 342 3 0 200 0
[pid=31341] ppid=31333 vsize=5352 CPUtime=0
/proc/31341/stat : 31341 (sh) S 31333 31333 30526 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 275668556 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31341/statm: 1338 224 188 169 0 49 0
[pid=31343] ppid=31341 vsize=185688 CPUtime=3.04
/proc/31343/stat : 31343 (clasp) R 31341 31333 30526 0 -1 4194304 51352 0 0 0 283 21 0 0 25 0 1 0 275668556 190144512 45134 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/31343/statm: 46422 45135 181 154 0 45892 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 203440

[startup+6.3013 s]
/proc/loadavg: 0.92 0.95 0.98 2/67 31343
/proc/meminfo: memFree=1503184/2055920 swapFree=4184072/4192956
[pid=31333] ppid=31331 vsize=12400 CPUtime=0.03
/proc/31333/stat : 31333 (pbclasp) S 31331 31333 30526 0 -1 4194304 567 1590 0 0 0 0 2 1 16 0 1 0 275668551 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212596116 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31333/statm: 3100 458 342 3 0 200 0
[pid=31341] ppid=31333 vsize=5352 CPUtime=0
/proc/31341/stat : 31341 (sh) S 31333 31333 30526 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 275668556 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31341/statm: 1338 224 188 169 0 49 0
[pid=31343] ppid=31341 vsize=356672 CPUtime=6.24
/proc/31343/stat : 31343 (clasp) R 31341 31333 30526 0 -1 4194304 98042 0 0 0 583 41 0 0 25 0 1 0 275668556 365232128 85383 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/31343/statm: 89168 85384 181 154 0 88638 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 374424

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.98 2/67 31343
/proc/meminfo: memFree=1193952/2055920 swapFree=4184072/4192956
[pid=31333] ppid=31331 vsize=12400 CPUtime=0.03
/proc/31333/stat : 31333 (pbclasp) S 31331 31333 30526 0 -1 4194304 567 1590 0 0 0 0 2 1 16 0 1 0 275668551 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212596116 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31333/statm: 3100 458 342 3 0 200 0
[pid=31341] ppid=31333 vsize=5352 CPUtime=0
/proc/31341/stat : 31341 (sh) S 31333 31333 30526 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 275668556 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31341/statm: 1338 224 188 169 0 49 0
[pid=31343] ppid=31341 vsize=655748 CPUtime=12.64
/proc/31343/stat : 31343 (clasp) R 31341 31333 30526 0 -1 4194304 183224 0 0 0 1188 76 0 0 25 0 1 0 275668556 671485952 159443 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/31343/statm: 163937 159443 181 154 0 163407 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 673500

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.98 2/67 31343
/proc/meminfo: memFree=618336/2055920 swapFree=4184072/4192956
[pid=31333] ppid=31331 vsize=12400 CPUtime=0.03
/proc/31333/stat : 31333 (pbclasp) S 31331 31333 30526 0 -1 4194304 567 1590 0 0 0 0 2 1 16 0 1 0 275668551 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212596116 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31333/statm: 3100 458 342 3 0 200 0
[pid=31341] ppid=31333 vsize=5352 CPUtime=0
/proc/31341/stat : 31341 (sh) S 31333 31333 30526 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 275668556 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31341/statm: 1338 224 188 169 0 49 0
[pid=31343] ppid=31341 vsize=1255664 CPUtime=25.43
/proc/31343/stat : 31343 (clasp) R 31341 31333 30526 0 -1 4194304 344338 0 0 0 2405 138 0 0 25 0 1 0 275668556 1285799936 298285 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/31343/statm: 313916 298285 181 154 0 313386 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1273416



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+38.802 s]
/proc/loadavg: 0.95 0.96 0.98 2/67 31343
/proc/meminfo: memFree=50016/2055920 swapFree=4184072/4192956
[pid=31333] ppid=31331 vsize=12400 CPUtime=0.03
/proc/31333/stat : 31333 (pbclasp) S 31331 31333 30526 0 -1 4194304 567 1590 0 0 0 0 2 1 16 0 1 0 275668551 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212596116 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31333/statm: 3100 458 342 3 0 200 0
[pid=31341] ppid=31333 vsize=5352 CPUtime=0
/proc/31341/stat : 31341 (sh) S 31333 31333 30526 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 275668556 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31341/statm: 1338 224 188 169 0 49 0
[pid=31343] ppid=31341 vsize=1816152 CPUtime=38.74
/proc/31343/stat : 31343 (clasp) R 31341 31333 30526 0 -1 4194304 506461 0 0 0 3670 204 0 0 25 0 1 0 275668556 1859739648 436115 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/31343/statm: 454038 436115 181 154 0 453508 0
Current children cumulated CPU time (s) 38.77
Current children cumulated vsize (KiB) 1833904

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

[startup+38.802 s]
/proc/loadavg: 0.95 0.96 0.98 2/67 31343
/proc/meminfo: memFree=50016/2055920 swapFree=4184072/4192956
[pid=31333] ppid=31331 vsize=12400 CPUtime=0.03
/proc/31333/stat : 31333 (pbclasp) S 31331 31333 30526 0 -1 4194304 567 1590 0 0 0 0 2 1 16 0 1 0 275668551 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212596116 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31333/statm: 3100 458 342 3 0 200 0
[pid=31341] ppid=31333 vsize=5352 CPUtime=0
/proc/31341/stat : 31341 (sh) S 31333 31333 30526 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 275668556 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31341/statm: 1338 224 188 169 0 49 0
[pid=31343] ppid=31341 vsize=1816152 CPUtime=38.74
/proc/31343/stat : 31343 (clasp) R 31341 31333 30526 0 -1 4194304 506461 0 0 0 3670 204 0 0 25 0 1 0 275668556 1859739648 436115 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/31343/statm: 454038 436115 181 154 0 453508 0
Current children cumulated CPU time (s) 38.77
Current children cumulated vsize (KiB) 1833904

# WARNING:
# current cumulated CPU time (0.04 s) is less than in the last sample (38.77 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (38.73 s) to the 'lost time'.

[startup+38.919 s]
/proc/loadavg: 0.95 0.96 0.98 2/67 31343
/proc/meminfo: memFree=50016/2055920 swapFree=4184072/4192956
[pid=31333] ppid=31331 vsize=12400 CPUtime=0.04
/proc/31333/stat : 31333 (pbclasp) S 31331 31333 30526 0 -1 4194304 677 2740 0 0 0 0 2 2 16 0 1 0 275668551 12697600 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212592226 0 16384 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31333/statm: 3100 459 342 3 0 200 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12400

Sending SIGKILL to process tree (bottom up)

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

[startup+39.8011 s]
/proc/loadavg: 0.95 0.96 0.98 2/68 31354
/proc/meminfo: memFree=1760264/2055920 swapFree=4184072/4192956
[pid=31333] ppid=31331 vsize=12400 CPUtime=0.05
/proc/31333/stat : 31333 (pbclasp) S 31331 31333 30526 0 -1 4194304 724 3362 0 0 0 0 2 3 17 0 1 0 275668551 12697600 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212596116 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31333/statm: 3100 459 342 3 0 200 0
[pid=31352] ppid=31333 vsize=5352 CPUtime=0
/proc/31352/stat : 31352 (sh) S 31333 31333 30526 0 -1 4194304 286 121 0 0 0 0 0 0 20 0 1 0 275672444 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31352/statm: 1338 224 188 169 0 49 0
[pid=31354] ppid=31352 vsize=63296 CPUtime=0.85
/proc/31354/stat : 31354 (clasp) R 31352 31333 30526 0 -1 4194304 16230 0 0 0 79 6 0 0 25 0 1 0 275672444 64815104 14787 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/31354/statm: 15824 14789 181 154 0 15294 0
Current children cumulated CPU time (s) 0.9
Current children cumulated vsize (KiB) 81048

[startup+40.6011 s]
/proc/loadavg: 0.95 0.96 0.98 2/68 31354
/proc/meminfo: memFree=1695560/2055920 swapFree=4184072/4192956
[pid=31333] ppid=31331 vsize=12400 CPUtime=0.05
/proc/31333/stat : 31333 (pbclasp) S 31331 31333 30526 0 -1 4194304 724 3362 0 0 0 0 2 3 17 0 1 0 275668551 12697600 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212596116 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31333/statm: 3100 459 342 3 0 200 0
[pid=31352] ppid=31333 vsize=5352 CPUtime=0
/proc/31352/stat : 31352 (sh) S 31333 31333 30526 0 -1 4194304 286 121 0 0 0 0 0 0 20 0 1 0 275672444 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31352/statm: 1338 224 188 169 0 49 0
[pid=31354] ppid=31352 vsize=109012 CPUtime=1.66
/proc/31354/stat : 31354 (clasp) R 31352 31333 30526 0 -1 4194304 29655 0 0 0 154 12 0 0 25 0 1 0 275672444 111628288 26376 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/31354/statm: 27253 26377 181 154 0 26723 0
Current children cumulated CPU time (s) 1.71
Current children cumulated vsize (KiB) 126764

[startup+40.8012 s]
/proc/loadavg: 0.95 0.96 0.98 2/68 31354
/proc/meminfo: memFree=1695560/2055920 swapFree=4184072/4192956
[pid=31333] ppid=31331 vsize=12400 CPUtime=0.05
/proc/31333/stat : 31333 (pbclasp) S 31331 31333 30526 0 -1 4194304 724 3362 0 0 0 0 2 3 17 0 1 0 275668551 12697600 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257212596116 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31333/statm: 3100 459 342 3 0 200 0
[pid=31352] ppid=31333 vsize=5352 CPUtime=0
/proc/31352/stat : 31352 (sh) S 31333 31333 30526 0 -1 4194304 286 121 0 0 0 0 0 0 20 0 1 0 275672444 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31352/statm: 1338 224 188 169 0 49 0
[pid=31354] ppid=31352 vsize=122016 CPUtime=1.86
/proc/31354/stat : 31354 (clasp) R 31352 31333 30526 0 -1 4194304 32976 0 0 0 172 14 0 0 25 0 1 0 275672444 124944384 29088 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/31354/statm: 30504 29089 181 154 0 29974 0
Current children cumulated CPU time (s) 1.91
Current children cumulated vsize (KiB) 139768

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31333 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=29995
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=40993
# CPU time returned by wait4() is 0.070988
# while last known CPU time is 1.91
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...


# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 38.73
#  lost CPU user time (s): 36.7
#  lost CPU system time (s): 2.03

Real time (s): 40.83
CPU time (s): 40.64
CPU user time (s): 38.44
CPU system time (s): 2.2
CPU usage (%): 99.5346
Max. virtual memory (cumulated for all children) (KiB): 1865048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.029995
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4563
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= 131
involuntary context switches= 27

runsolver used 0.030995 second user time and 0.098984 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Tue May  1 05:19:49 UTC 2007

IDJOB= 430599
IDBENCH= 47992
IDSOLVER= 158
FILE ID= node65/430599-1177996789

PBS_JOBID= 4728259

Free space on /tmp= 66564 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=59-P1=23-P2=29-P3=41-B.opb
COMMAND LINE= pbclasp instance-430599-1177996789.opb /tmp/evaluation/430599-1177996789/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node65/convwatcher-430599-1177996789 -o ROOT/results/node65/conversion-430599-1177996789 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430599-1177996789/instance-430599-1177996789.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-430599-1177996789 -o ROOT/results/node65/solver-430599-1177996789 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-430599-1177996789.opb /tmp/evaluation/430599-1177996789/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  a7aa500b12a2568dbdf92804131d86d2

RANDOM SEED= 707785935

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1802176 kB
Buffers:         25564 kB
Cached:         151708 kB
SwapCached:       2860 kB
Active:          29664 kB
Inactive:       157260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1802176 kB
SwapTotal:     4192956 kB
SwapFree:      4184072 kB
Dirty:            1084 kB
Writeback:           0 kB
Mapped:          15684 kB
Slab:            52728 kB
Committed_AS:  2639376 kB
PageTables:       1456 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= 66564 MiB

End job on node65 on Tue May  1 05:20:30 UTC 2007