Trace number 348847

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) 39.9837 40.1512

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib/normalized-reduced-mps-v2-20-10-khb05250.opb
MD5SUM0abc7673c35064c54cd6e972f16047d8
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 variables38297
Total number of constraints102
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 constraints102
Minimum length of a constraint23
Maximum length of a constraint1530
Number of terms in the objective function 37494
Biggest coefficient in the objective function 580
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 555190
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 260900
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 555190
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)

38.05/38.13	c Somebody sent me a SIGTERM
38.05/38.13	s UNKNOWN
38.05/38.16	pb2clasp1: no process killed
21.91/40.13	sh: line 1:  6325 Killed                  cat /tmp/evaluation/348847-1176600862/temp/instance-348847-1176600862.opb.op
21.91/40.13	      6326                       | clasp >/tmp/evaluation/348847-1176600862/temp/instance-348847-1176600862.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/348847-1176600862/instance-348847-1176600862.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node51/watcher-348847-1176600862 -o ROOT/results/node51/solver-348847-1176600862 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-348847-1176600862.opb /tmp/evaluation/348847-1176600862/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 0.97 0.99 3/64 6305
/proc/meminfo: memFree=1564896/2055920 swapFree=4192956/4192956
[pid=6305] ppid=6303 vsize=12268 CPUtime=0
/proc/6305/stat : 6305 (pbclasp) R 6303 6305 5589 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 14931314 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235380194302 0 0 4224 0 0 0 0 17 0 0 0
/proc/6305/statm: 3067 317 242 3 0 167 0

[startup+0.00725489 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 6305
/proc/meminfo: memFree=1564896/2055920 swapFree=4192956/4192956
[pid=6305] ppid=6303 vsize=12400 CPUtime=0
/proc/6305/stat : 6305 (pbclasp) R 6303 6305 5589 0 -1 4194304 425 0 0 0 0 0 0 0 18 0 1 0 14931314 12697600 391 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235371139809 0 0 4224 0 0 0 0 17 0 0 0
/proc/6305/statm: 3100 391 286 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101262 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 6305
/proc/meminfo: memFree=1564896/2055920 swapFree=4192956/4192956
[pid=6305] ppid=6303 vsize=16248 CPUtime=0.09
/proc/6305/stat : 6305 (pbclasp) R 6303 6305 5589 0 -1 4194304 7156 0 0 0 7 2 0 0 18 0 1 0 14931314 16637952 1415 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235371173720 0 0 4224 16384 0 0 0 17 0 0 0
/proc/6305/statm: 4062 1415 320 3 0 1162 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16248

[startup+0.301279 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 6305
/proc/meminfo: memFree=1564896/2055920 swapFree=4192956/4192956
[pid=6305] ppid=6303 vsize=16248 CPUtime=0.29
/proc/6305/stat : 6305 (pbclasp) R 6303 6305 5589 0 -1 4194304 25356 0 0 0 27 2 0 0 19 0 1 0 14931314 16637952 1415 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235371173370 0 0 4224 16384 0 0 0 17 0 0 0
/proc/6305/statm: 4062 1415 320 3 0 1162 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16248

[startup+0.701315 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 6305
/proc/meminfo: memFree=1564896/2055920 swapFree=4192956/4192956
[pid=6305] ppid=6303 vsize=16244 CPUtime=0.69
/proc/6305/stat : 6305 (pbclasp) R 6303 6305 5589 0 -1 4194304 61563 0 0 0 67 2 0 0 23 0 1 0 14931314 16633856 1414 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235391618824 0 0 4224 16384 0 0 0 17 0 0 0
/proc/6305/statm: 4061 1414 320 3 0 1161 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16244

[startup+1.50139 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 6306
/proc/meminfo: memFree=1560472/2055920 swapFree=4192956/4192956
[pid=6305] ppid=6303 vsize=16368 CPUtime=1.49
/proc/6305/stat : 6305 (pbclasp) R 6303 6305 5589 0 -1 4194304 134253 0 0 0 136 13 0 0 25 0 1 0 14931314 16760832 1441 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235391618818 0 0 4224 16384 0 0 0 17 0 0 0
/proc/6305/statm: 4092 1441 320 3 0 1192 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16368

[startup+3.10153 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 6306
/proc/meminfo: memFree=1560088/2055920 swapFree=4192956/4192956
[pid=6305] ppid=6303 vsize=16616 CPUtime=3.09
/proc/6305/stat : 6305 (pbclasp) R 6303 6305 5589 0 -1 4194304 280712 0 0 0 257 52 0 0 25 0 1 0 14931314 17014784 1507 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235391618818 0 0 4224 16384 0 0 0 17 0 0 0
/proc/6305/statm: 4154 1507 320 3 0 1254 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16616

[startup+6.30182 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 6306
/proc/meminfo: memFree=1559448/2055920 swapFree=4192956/4192956
[pid=6305] ppid=6303 vsize=17292 CPUtime=6.29
/proc/6305/stat : 6305 (pbclasp) R 6303 6305 5589 0 -1 4194304 576607 0 0 0 501 128 0 0 25 0 1 0 14931314 17707008 1651 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235391618818 0 0 4224 16384 0 0 0 17 0 0 0
/proc/6305/statm: 4323 1651 320 3 0 1423 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17292

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 6306
/proc/meminfo: memFree=1557848/2055920 swapFree=4192956/4192956
[pid=6305] ppid=6303 vsize=18916 CPUtime=12.68
/proc/6305/stat : 6305 (pbclasp) R 6303 6305 5589 0 -1 4194304 1169142 0 0 0 986 282 0 0 25 0 1 0 14931314 19369984 2058 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235371173740 0 0 4224 16384 0 0 0 17 0 0 0
/proc/6305/statm: 4729 2058 320 3 0 1829 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18916

[startup+25.5015 s]
/proc/loadavg: 0.94 0.97 0.99 2/68 6315
/proc/meminfo: memFree=1203840/2055920 swapFree=4192956/4192956
[pid=6305] ppid=6303 vsize=26452 CPUtime=20
/proc/6305/stat : 6305 (pbclasp) S 6303 6305 5589 0 -1 4194304 1518359 1811 0 0 1449 382 166 3 18 0 1 0 14931314 27086848 3985 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6305/statm: 6613 3985 343 3 0 3713 0
[pid=6313] ppid=6305 vsize=5352 CPUtime=0
/proc/6313/stat : 6313 (sh) S 6305 6305 5589 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 14933318 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6313/statm: 1338 224 188 169 0 49 0
[pid=6314] ppid=6313 vsize=2520 CPUtime=0
/proc/6314/stat : 6314 (cat) S 6313 6305 5589 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 14933318 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 235371462882 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/6314/statm: 630 87 71 4 0 42 0
[pid=6315] ppid=6313 vsize=373216 CPUtime=5.43
/proc/6315/stat : 6315 (clasp) R 6313 6305 5589 0 -1 4194304 93349 0 0 0 504 39 0 0 25 0 1 0 14933318 382173184 92779 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 3053179 0 0 4096 0 0 0 0 17 0 0 0
/proc/6315/statm: 93304 92781 184 154 0 92774 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 407540



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+38.1087 s]
/proc/loadavg: 0.95 0.97 0.99 2/68 6315
/proc/meminfo: memFree=16256/2055920 swapFree=4192812/4192956
[pid=6305] ppid=6303 vsize=26452 CPUtime=20
/proc/6305/stat : 6305 (pbclasp) S 6303 6305 5589 0 -1 4194304 1518359 1811 0 0 1449 382 166 3 18 0 1 0 14931314 27086848 3985 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6305/statm: 6613 3985 343 3 0 3713 0
[pid=6313] ppid=6305 vsize=5352 CPUtime=0
/proc/6313/stat : 6313 (sh) S 6305 6305 5589 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 14933318 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6313/statm: 1338 224 188 169 0 49 0
[pid=6314] ppid=6313 vsize=2520 CPUtime=0
/proc/6314/stat : 6314 (cat) S 6313 6305 5589 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 14933318 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 235371462882 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/6314/statm: 630 87 71 4 0 42 0
[pid=6315] ppid=6313 vsize=1813956 CPUtime=18.05
/proc/6315/stat : 6315 (clasp) R 6313 6305 5589 0 -1 4194304 453858 0 0 0 1607 198 0 0 25 0 1 0 14933318 1857490944 452554 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 3053179 0 0 4096 0 0 0 0 17 0 0 0
/proc/6315/statm: 453489 452555 184 154 0 452959 0
Current children cumulated CPU time (s) 38.05
Current children cumulated vsize (KiB) 1848280

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

[startup+38.1087 s]
/proc/loadavg: 0.95 0.97 0.99 2/68 6315
/proc/meminfo: memFree=16256/2055920 swapFree=4192812/4192956
[pid=6305] ppid=6303 vsize=26452 CPUtime=20
/proc/6305/stat : 6305 (pbclasp) S 6303 6305 5589 0 -1 4194304 1518359 1811 0 0 1449 382 166 3 18 0 1 0 14931314 27086848 3985 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6305/statm: 6613 3985 343 3 0 3713 0
[pid=6313] ppid=6305 vsize=5352 CPUtime=0
/proc/6313/stat : 6313 (sh) S 6305 6305 5589 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 14933318 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6313/statm: 1338 224 188 169 0 49 0
[pid=6314] ppid=6313 vsize=2520 CPUtime=0
/proc/6314/stat : 6314 (cat) S 6313 6305 5589 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 14933318 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 235371462882 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/6314/statm: 630 87 71 4 0 42 0
[pid=6315] ppid=6313 vsize=1813956 CPUtime=18.05
/proc/6315/stat : 6315 (clasp) R 6313 6305 5589 0 -1 4194304 453858 0 0 0 1607 198 0 0 25 0 1 0 14933318 1857490944 452554 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 3053179 0 0 4096 0 0 0 0 17 0 0 0
/proc/6315/statm: 453489 452555 184 154 0 452959 0
Current children cumulated CPU time (s) 38.05
Current children cumulated vsize (KiB) 1848280

# WARNING:
# current cumulated CPU time (20.07 s) is less than in the last sample (38.05 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (17.98 s) to the 'lost time'.

[startup+38.2247 s]
/proc/loadavg: 0.95 0.97 0.99 2/68 6315
/proc/meminfo: memFree=16256/2055920 swapFree=4192812/4192956
[pid=6305] ppid=6303 vsize=26584 CPUtime=20.07
/proc/6305/stat : 6305 (pbclasp) S 6303 6305 5589 0 -1 4194304 1518494 2774 0 0 1453 383 166 5 18 0 1 0 14931314 27222016 3987 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235380191330 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6305/statm: 6646 3987 343 3 0 3746 0
Current children cumulated CPU time (s) 20.07
Current children cumulated vsize (KiB) 26584

Sending SIGKILL to process tree (bottom up)

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

[startup+38.2247 s]
/proc/loadavg: 0.95 0.97 0.99 2/68 6315
/proc/meminfo: memFree=16256/2055920 swapFree=4192812/4192956
[pid=6305] ppid=6303 vsize=26584 CPUtime=20.07
/proc/6305/stat : 6305 (pbclasp) S 6303 6305 5589 0 -1 4194304 1518494 2774 0 0 1453 383 166 5 18 0 1 0 14931314 27222016 3987 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235380191330 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6305/statm: 6646 3987 343 3 0 3746 0
Current children cumulated CPU time (s) 20.07
Current children cumulated vsize (KiB) 26584

[startup+39.0028 s]
/proc/loadavg: 0.95 0.97 0.99 2/69 6326
/proc/meminfo: memFree=1828024/2055920 swapFree=4192812/4192956
[pid=6305] ppid=6303 vsize=26584 CPUtime=20.09
/proc/6305/stat : 6305 (pbclasp) S 6303 6305 5589 0 -1 4194304 1518524 3578 0 0 1453 383 166 7 18 0 1 0 14931314 27222016 3987 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6305/statm: 6646 3987 343 3 0 3746 0
[pid=6324] ppid=6305 vsize=5352 CPUtime=0
/proc/6324/stat : 6324 (sh) S 6305 6305 5589 0 -1 4194304 287 0 0 0 0 0 0 0 21 0 1 0 14935138 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6324/statm: 1338 224 188 169 0 49 0
[pid=6325] ppid=6324 vsize=2520 CPUtime=0
/proc/6325/stat : 6325 (cat) S 6324 6305 5589 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 14935138 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 235371462882 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/6325/statm: 630 87 71 4 0 42 0
[pid=6326] ppid=6324 vsize=3440 CPUtime=0.72
/proc/6326/stat : 6326 (clasp) R 6324 6305 5589 0 -1 4194304 610 0 0 0 72 0 0 0 25 0 1 0 14935138 3522560 476 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/6326/statm: 860 476 173 154 0 330 0
Current children cumulated CPU time (s) 20.81
Current children cumulated vsize (KiB) 37896

[startup+39.8028 s]
/proc/loadavg: 0.95 0.97 0.99 2/69 6326
/proc/meminfo: memFree=1826808/2055920 swapFree=4192812/4192956
[pid=6305] ppid=6303 vsize=26584 CPUtime=20.09
/proc/6305/stat : 6305 (pbclasp) S 6303 6305 5589 0 -1 4194304 1518524 3578 0 0 1453 383 166 7 18 0 1 0 14931314 27222016 3987 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6305/statm: 6646 3987 343 3 0 3746 0
[pid=6324] ppid=6305 vsize=5352 CPUtime=0
/proc/6324/stat : 6324 (sh) S 6305 6305 5589 0 -1 4194304 287 0 0 0 0 0 0 0 21 0 1 0 14935138 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6324/statm: 1338 224 188 169 0 49 0
[pid=6325] ppid=6324 vsize=2520 CPUtime=0
/proc/6325/stat : 6325 (cat) S 6324 6305 5589 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 14935138 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 235371462882 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/6325/statm: 630 87 71 4 0 42 0
[pid=6326] ppid=6324 vsize=5396 CPUtime=1.52
/proc/6326/stat : 6326 (clasp) R 6324 6305 5589 0 -1 4194304 1112 0 0 0 152 0 0 0 25 0 1 0 14935138 5525504 978 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134653241 0 0 4096 0 0 0 0 17 0 0 0
/proc/6326/statm: 1349 978 176 154 0 819 0
Current children cumulated CPU time (s) 21.61
Current children cumulated vsize (KiB) 39852

[startup+40.0028 s]
/proc/loadavg: 0.95 0.97 0.99 2/69 6326
/proc/meminfo: memFree=1826808/2055920 swapFree=4192812/4192956
[pid=6305] ppid=6303 vsize=26584 CPUtime=20.09
/proc/6305/stat : 6305 (pbclasp) S 6303 6305 5589 0 -1 4194304 1518524 3578 0 0 1453 383 166 7 18 0 1 0 14931314 27222016 3987 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6305/statm: 6646 3987 343 3 0 3746 0
[pid=6324] ppid=6305 vsize=5352 CPUtime=0
/proc/6324/stat : 6324 (sh) S 6305 6305 5589 0 -1 4194304 287 0 0 0 0 0 0 0 21 0 1 0 14935138 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6324/statm: 1338 224 188 169 0 49 0
[pid=6325] ppid=6324 vsize=2520 CPUtime=0
/proc/6325/stat : 6325 (cat) S 6324 6305 5589 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 14935138 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 235371462882 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/6325/statm: 630 87 71 4 0 42 0
[pid=6326] ppid=6324 vsize=6656 CPUtime=1.72
/proc/6326/stat : 6326 (clasp) R 6324 6305 5589 0 -1 4194304 1408 0 0 0 172 0 0 0 25 0 1 0 14935138 6815744 1274 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 3053179 0 0 4096 0 0 0 0 17 0 0 0
/proc/6326/statm: 1664 1274 176 154 0 1134 0
Current children cumulated CPU time (s) 21.81
Current children cumulated vsize (KiB) 41112

[startup+40.1029 s]
/proc/loadavg: 0.95 0.97 0.99 2/69 6326
/proc/meminfo: memFree=1826808/2055920 swapFree=4192812/4192956
[pid=6305] ppid=6303 vsize=26584 CPUtime=20.09
/proc/6305/stat : 6305 (pbclasp) S 6303 6305 5589 0 -1 4194304 1518524 3578 0 0 1453 383 166 7 18 0 1 0 14931314 27222016 3987 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6305/statm: 6646 3987 343 3 0 3746 0
[pid=6324] ppid=6305 vsize=5352 CPUtime=0
/proc/6324/stat : 6324 (sh) S 6305 6305 5589 0 -1 4194304 287 0 0 0 0 0 0 0 21 0 1 0 14935138 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6324/statm: 1338 224 188 169 0 49 0
[pid=6325] ppid=6324 vsize=2520 CPUtime=0
/proc/6325/stat : 6325 (cat) S 6324 6305 5589 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 14935138 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 235371462882 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/6325/statm: 630 87 71 4 0 42 0
[pid=6326] ppid=6324 vsize=7416 CPUtime=1.82
/proc/6326/stat : 6326 (clasp) R 6324 6305 5589 0 -1 4194304 1588 0 0 0 182 0 0 0 25 0 1 0 14935138 7593984 1421 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135023037 0 0 4096 0 0 0 0 17 0 0 0
/proc/6326/statm: 1854 1421 176 154 0 1324 0
Current children cumulated CPU time (s) 21.91
Current children cumulated vsize (KiB) 41872

Child ended because it received signal 9 (SIGKILL)

# 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): 17.98
#  lost CPU user time (s): 16.03
#  lost CPU system time (s): 1.95

Real time (s): 40.1512
CPU time (s): 39.9837
CPU user time (s): 34.0913
CPU system time (s): 5.8924
CPU usage (%): 99.5826
Max. virtual memory (cumulated for all children) (KiB): 1848280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.0613
system time used= 3.9424
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1526536
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= 1197
involuntary context switches= 621

runsolver used 0.040993 second user time and 0.114982 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Sun Apr 15 01:34:22 UTC 2007

IDJOB= 348847
IDBENCH= 1762
IDSOLVER= 158
FILE ID= node51/348847-1176600862

PBS_JOBID= 4556974

Free space on /tmp= 66562 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-khb05250.opb
COMMAND LINE= pbclasp instance-348847-1176600862.opb /tmp/evaluation/348847-1176600862/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node51/convwatcher-348847-1176600862 -o ROOT/results/node51/conversion-348847-1176600862 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/348847-1176600862/instance-348847-1176600862.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-348847-1176600862 -o ROOT/results/node51/solver-348847-1176600862 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-348847-1176600862.opb /tmp/evaluation/348847-1176600862/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  0abc7673c35064c54cd6e972f16047d8

RANDOM SEED= 648205010

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.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		: 3000.223
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		: 3000.223
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:       1565368 kB
Buffers:         85568 kB
Cached:         298904 kB
SwapCached:          0 kB
Active:         118088 kB
Inactive:       285732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1565368 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2284 kB
Writeback:           0 kB
Mapped:          26280 kB
Slab:            72820 kB
Committed_AS:  1508824 kB
PageTables:       1408 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= 66557 MiB

End job on node51 on Sun Apr 15 01:35:02 UTC 2007