Trace number 431910

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 2007-04-10OPT3 61.4247 61.6772

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=53-P1=53-P2=41-P3=41-P4=41-P5=53-P6=41-P7=47-P8=17-B.opb
MD5SUM0eba974a59288ae5bf4b2b37c5eda4fb
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 benchmark0.100984
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 variables144
Total number of constraints17
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 constraints17
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)288
Sum of products size (including duplicates)576
Number of different products288
Sum of products size576

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

18.16/18.28	o 33
19.46/19.59	o 31
24.21/24.30	o 27
28.01/28.29	o 23
29.10/29.38	o 11
41.91/42.11	o 5
50.11/50.32	o 3
61.31/61.67	s OPTIMUM FOUND
61.31/61.67	v x1 x2 x7 x8 x10 x11 x13 x15 x16 x17 x18 x19 x20 x22 x23 x24 x25 x27 x28 x29 x30 x31 x34 x35 x37 x38 x42 x43 x44 x45 x46 x47 x49 x51 x52
61.31/61.67	v x54 x55 x59 x61 x63 x64 x67 x68 x69 x70 x71 x72 x73 x74 x79 x80 x82 x85 x91 x92 x93 x94 x95 x97 x107 x109 x110 x112 x117 x118 x119 x120
61.31/61.67	v x121 x128 x129 x139 x141 x143 x145 x146 x151 x152 x163 x164 x169 x170 x181 x185 x193 x197 x199 x203 x205 x209 x211 x215 x217 x219
61.31/61.67	v x220 x223 x225 x226 x235 x237 x238 x241 x243 x244 x247 x249 x250 x253 x254 x255 x256 x257 x258 x265 x266 x267 x268 x269 x270 x271
61.31/61.67	v x272 x273 x274 x275 x276 x277 x278 x279 x280 x281 x282 x283 x284 x285 x286 x287 x288 x289 x290 x307 x308 x313 x314 x325 x326 x328
61.31/61.67	v x331 x332 x334 x355 x356 x358 x361 x367 x373 x379 x385 x397 x398 x399 x400 x401 x409 x410 x411 x412 x413 x415 x416 x417 x418 x419
61.31/61.67	v x427 x428 x429 x430 x431

Verifier Data (download as text)

OK	3

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/431910-1178011755/instance-431910-1178011755.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node6/watcher-431910-1178011755 -o ROOT/results/node6/solver-431910-1178011755 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-431910-1178011755.opb /tmp/evaluation/431910-1178011755/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: 0.87 0.99 0.99 2/77 31724
/proc/meminfo: memFree=1791480/2055924 swapFree=4146676/4192956
[pid=31724] ppid=31722 vsize=12268 CPUtime=0
/proc/31724/stat : 31724 (pbclasp) R 31722 31724 30824 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 277213153 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591741950 0 0 4224 0 0 0 0 17 1 0 0
/proc/31724/statm: 3067 317 242 3 0 167 0

[startup+0.098367 s]
/proc/loadavg: 0.87 0.99 0.99 2/77 31724
/proc/meminfo: memFree=1791480/2055924 swapFree=4146676/4192956
[pid=31724] ppid=31722 vsize=12400 CPUtime=0.05
/proc/31724/stat : 31724 (pbclasp) S 31722 31724 30824 0 -1 4194304 568 1591 0 0 0 0 5 0 16 0 1 0 277213153 12697600 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31724/statm: 3100 460 342 3 0 200 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12400

[startup+0.101363 s]
/proc/loadavg: 0.87 0.99 0.99 2/77 31724
/proc/meminfo: memFree=1791480/2055924 swapFree=4146676/4192956
[pid=31724] ppid=31722 vsize=12400 CPUtime=0.05
/proc/31724/stat : 31724 (pbclasp) S 31722 31724 30824 0 -1 4194304 568 1591 0 0 0 0 5 0 16 0 1 0 277213153 12697600 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31724/statm: 3100 460 342 3 0 200 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12400

[startup+0.301386 s]
/proc/loadavg: 0.87 0.99 0.99 2/77 31724
/proc/meminfo: memFree=1791480/2055924 swapFree=4146676/4192956
[pid=31724] ppid=31722 vsize=12400 CPUtime=0.05
/proc/31724/stat : 31724 (pbclasp) S 31722 31724 30824 0 -1 4194304 568 1591 0 0 0 0 5 0 16 0 1 0 277213153 12697600 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31724/statm: 3100 460 342 3 0 200 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12400

[startup+0.701433 s]
/proc/loadavg: 0.87 0.99 0.99 2/77 31724
/proc/meminfo: memFree=1791480/2055924 swapFree=4146676/4192956
[pid=31724] ppid=31722 vsize=12400 CPUtime=0.05
/proc/31724/stat : 31724 (pbclasp) S 31722 31724 30824 0 -1 4194304 568 1591 0 0 0 0 5 0 16 0 1 0 277213153 12697600 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31724/statm: 3100 460 342 3 0 200 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12400

[startup+1.50153 s]
/proc/loadavg: 0.87 0.99 0.99 2/80 31734
/proc/meminfo: memFree=1789216/2055924 swapFree=4146676/4192956
[pid=31724] ppid=31722 vsize=12400 CPUtime=0.05
/proc/31724/stat : 31724 (pbclasp) S 31722 31724 30824 0 -1 4194304 568 1591 0 0 0 0 5 0 16 0 1 0 277213153 12697600 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31724/statm: 3100 460 342 3 0 200 0
[pid=31732] ppid=31724 vsize=5352 CPUtime=0
/proc/31732/stat : 31732 (sh) S 31724 31724 30824 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 277213160 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31732/statm: 1338 224 188 169 0 49 0
[pid=31734] ppid=31732 vsize=4012 CPUtime=1.41
/proc/31734/stat : 31734 (clasp-1.0) R 31732 31724 30824 0 -1 4194304 646 0 0 0 141 0 0 0 25 0 1 0 277213160 4108288 608 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782932 0 0 4096 0 0 0 0 17 1 0 0
/proc/31734/statm: 1003 608 249 81 0 377 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 21764

[startup+3.10171 s]
/proc/loadavg: 0.87 0.99 0.99 2/80 31734
/proc/meminfo: memFree=1788896/2055924 swapFree=4146676/4192956
[pid=31724] ppid=31722 vsize=12400 CPUtime=0.05
/proc/31724/stat : 31724 (pbclasp) S 31722 31724 30824 0 -1 4194304 568 1591 0 0 0 0 5 0 16 0 1 0 277213153 12697600 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31724/statm: 3100 460 342 3 0 200 0
[pid=31732] ppid=31724 vsize=5352 CPUtime=0
/proc/31732/stat : 31732 (sh) S 31724 31724 30824 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 277213160 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31732/statm: 1338 224 188 169 0 49 0
[pid=31734] ppid=31732 vsize=4276 CPUtime=3.01
/proc/31734/stat : 31734 (clasp-1.0) R 31732 31724 30824 0 -1 4194304 719 0 0 0 301 0 0 0 25 0 1 0 277213160 4378624 681 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782444 0 0 4096 0 0 0 0 17 1 0 0
/proc/31734/statm: 1069 681 249 81 0 443 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 22028

[startup+6.30109 s]
/proc/loadavg: 0.88 0.99 0.99 2/80 31734
/proc/meminfo: memFree=1788320/2055924 swapFree=4146676/4192956
[pid=31724] ppid=31722 vsize=12400 CPUtime=0.05
/proc/31724/stat : 31724 (pbclasp) S 31722 31724 30824 0 -1 4194304 568 1591 0 0 0 0 5 0 16 0 1 0 277213153 12697600 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31724/statm: 3100 460 342 3 0 200 0
[pid=31732] ppid=31724 vsize=5352 CPUtime=0
/proc/31732/stat : 31732 (sh) S 31724 31724 30824 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 277213160 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31732/statm: 1338 224 188 169 0 49 0
[pid=31734] ppid=31732 vsize=4672 CPUtime=6.21
/proc/31734/stat : 31734 (clasp-1.0) R 31732 31724 30824 0 -1 4194304 833 0 0 0 621 0 0 0 25 0 1 0 277213160 4784128 795 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715273 0 0 4096 0 0 0 0 17 1 0 0
/proc/31734/statm: 1168 795 249 81 0 542 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 22424

[startup+12.7028 s]
/proc/loadavg: 0.89 0.99 0.99 2/80 31734
/proc/meminfo: memFree=1787488/2055924 swapFree=4146676/4192956
[pid=31724] ppid=31722 vsize=12400 CPUtime=0.05
/proc/31724/stat : 31724 (pbclasp) S 31722 31724 30824 0 -1 4194304 568 1591 0 0 0 0 5 0 16 0 1 0 277213153 12697600 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31724/statm: 3100 460 342 3 0 200 0
[pid=31732] ppid=31724 vsize=5352 CPUtime=0
/proc/31732/stat : 31732 (sh) S 31724 31724 30824 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 277213160 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31732/statm: 1338 224 188 169 0 49 0
[pid=31734] ppid=31732 vsize=5332 CPUtime=12.61
/proc/31734/stat : 31734 (clasp-1.0) R 31732 31724 30824 0 -1 4194304 998 0 0 0 1261 0 0 0 25 0 1 0 277213160 5459968 960 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741538 0 0 4096 0 0 0 0 17 1 0 0
/proc/31734/statm: 1333 960 249 81 0 707 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 23084

[startup+25.5013 s]
/proc/loadavg: 0.92 0.99 0.99 2/80 31758
/proc/meminfo: memFree=1789024/2055924 swapFree=4146676/4192956
[pid=31724] ppid=31722 vsize=12400 CPUtime=24.23
/proc/31724/stat : 31724 (pbclasp) S 31722 31724 30824 0 -1 4194304 919 8205 0 0 0 0 2417 6 16 0 1 0 277213153 12697600 464 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31724/statm: 3100 464 342 3 0 200 0
[pid=31756] ppid=31724 vsize=5352 CPUtime=0
/proc/31756/stat : 31756 (sh) S 31724 31724 30824 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 277215593 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31756/statm: 1338 224 188 169 0 49 0
[pid=31758] ppid=31756 vsize=3892 CPUtime=1.08
/proc/31758/stat : 31758 (clasp-1.0) R 31756 31724 30824 0 -1 4194304 634 0 0 0 108 0 0 0 25 0 1 0 277215593 3985408 596 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616633 0 0 4096 0 0 0 0 17 1 0 0
/proc/31758/statm: 973 596 249 81 0 347 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 21644

[startup+51.1013 s]
/proc/loadavg: 0.94 0.99 0.99 2/80 31790
/proc/meminfo: memFree=1789600/2055924 swapFree=4146676/4192956
[pid=31724] ppid=31722 vsize=12400 CPUtime=50.14
/proc/31724/stat : 31724 (pbclasp) S 31722 31724 30824 0 -1 4194304 1389 16832 0 0 1 0 5001 12 16 0 1 0 277213153 12697600 464 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31724/statm: 3100 464 342 3 0 200 0
[pid=31788] ppid=31724 vsize=5352 CPUtime=0
/proc/31788/stat : 31788 (sh) S 31724 31724 30824 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 277218194 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31788/statm: 1338 224 188 169 0 49 0
[pid=31790] ppid=31788 vsize=3492 CPUtime=0.68
/proc/31790/stat : 31790 (clasp-1.0) R 31788 31724 30824 0 -1 4194304 541 0 0 0 68 0 0 0 23 0 1 0 277218194 3575808 503 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134789697 0 0 4096 0 0 0 0 17 1 0 0
/proc/31790/statm: 873 503 249 81 0 247 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 21244

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

[startup+57.5011 s]
/proc/loadavg: 0.95 0.99 0.99 2/80 31790
/proc/meminfo: memFree=1788000/2055924 swapFree=4146676/4192956
[pid=31724] ppid=31722 vsize=12400 CPUtime=50.14
/proc/31724/stat : 31724 (pbclasp) S 31722 31724 30824 0 -1 4194304 1389 16832 0 0 1 0 5001 12 16 0 1 0 277213153 12697600 464 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31724/statm: 3100 464 342 3 0 200 0
[pid=31788] ppid=31724 vsize=5352 CPUtime=0
/proc/31788/stat : 31788 (sh) S 31724 31724 30824 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 277218194 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31788/statm: 1338 224 188 169 0 49 0
[pid=31790] ppid=31788 vsize=4808 CPUtime=7.07
/proc/31790/stat : 31790 (clasp-1.0) R 31788 31724 30824 0 -1 4194304 870 0 0 0 707 0 0 0 25 0 1 0 277218194 4923392 832 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784714 0 0 4096 0 0 0 0 17 1 0 0
/proc/31790/statm: 1202 832 249 81 0 576 0
Current children cumulated CPU time (s) 57.21
Current children cumulated vsize (KiB) 22560

[startup+59.1013 s]
/proc/loadavg: 0.95 0.99 0.99 2/80 31790
/proc/meminfo: memFree=1787936/2055924 swapFree=4146676/4192956
[pid=31724] ppid=31722 vsize=12400 CPUtime=50.14
/proc/31724/stat : 31724 (pbclasp) S 31722 31724 30824 0 -1 4194304 1389 16832 0 0 1 0 5001 12 16 0 1 0 277213153 12697600 464 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31724/statm: 3100 464 342 3 0 200 0
[pid=31788] ppid=31724 vsize=5352 CPUtime=0
/proc/31788/stat : 31788 (sh) S 31724 31724 30824 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 277218194 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31788/statm: 1338 224 188 169 0 49 0
[pid=31790] ppid=31788 vsize=4928 CPUtime=8.67
/proc/31790/stat : 31790 (clasp-1.0) R 31788 31724 30824 0 -1 4194304 892 0 0 0 867 0 0 0 25 0 1 0 277218194 5046272 854 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782644 0 0 4096 0 0 0 0 17 1 0 0
/proc/31790/statm: 1232 854 249 81 0 606 0
Current children cumulated CPU time (s) 58.81
Current children cumulated vsize (KiB) 22680

[startup+60.7015 s]
/proc/loadavg: 0.95 0.99 0.99 2/80 31790
/proc/meminfo: memFree=1787680/2055924 swapFree=4146676/4192956
[pid=31724] ppid=31722 vsize=12400 CPUtime=50.14
/proc/31724/stat : 31724 (pbclasp) S 31722 31724 30824 0 -1 4194304 1389 16832 0 0 1 0 5001 12 16 0 1 0 277213153 12697600 464 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31724/statm: 3100 464 342 3 0 200 0
[pid=31788] ppid=31724 vsize=5352 CPUtime=0
/proc/31788/stat : 31788 (sh) S 31724 31724 30824 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 277218194 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31788/statm: 1338 224 188 169 0 49 0
[pid=31790] ppid=31788 vsize=5196 CPUtime=10.27
/proc/31790/stat : 31790 (clasp-1.0) R 31788 31724 30824 0 -1 4194304 945 0 0 0 1027 0 0 0 25 0 1 0 277218194 5320704 907 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784630 0 0 4096 0 0 0 0 17 1 0 0
/proc/31790/statm: 1299 907 249 81 0 673 0
Current children cumulated CPU time (s) 60.41
Current children cumulated vsize (KiB) 22948

[startup+61.1015 s]
/proc/loadavg: 0.95 0.99 0.99 2/80 31790
/proc/meminfo: memFree=1787680/2055924 swapFree=4146676/4192956
[pid=31724] ppid=31722 vsize=12400 CPUtime=50.14
/proc/31724/stat : 31724 (pbclasp) S 31722 31724 30824 0 -1 4194304 1389 16832 0 0 1 0 5001 12 16 0 1 0 277213153 12697600 464 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31724/statm: 3100 464 342 3 0 200 0
[pid=31788] ppid=31724 vsize=5352 CPUtime=0
/proc/31788/stat : 31788 (sh) S 31724 31724 30824 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 277218194 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31788/statm: 1338 224 188 169 0 49 0
[pid=31790] ppid=31788 vsize=5196 CPUtime=10.67
/proc/31790/stat : 31790 (clasp-1.0) R 31788 31724 30824 0 -1 4194304 955 0 0 0 1067 0 0 0 25 0 1 0 277218194 5320704 917 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784803 0 0 4096 0 0 0 0 17 1 0 0
/proc/31790/statm: 1299 917 249 81 0 673 0
Current children cumulated CPU time (s) 60.81
Current children cumulated vsize (KiB) 22948

[startup+61.5016 s]
/proc/loadavg: 0.95 0.99 0.99 2/80 31790
/proc/meminfo: memFree=1787552/2055924 swapFree=4146676/4192956
[pid=31724] ppid=31722 vsize=12400 CPUtime=50.14
/proc/31724/stat : 31724 (pbclasp) S 31722 31724 30824 0 -1 4194304 1389 16832 0 0 1 0 5001 12 16 0 1 0 277213153 12697600 464 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31724/statm: 3100 464 342 3 0 200 0
[pid=31788] ppid=31724 vsize=5352 CPUtime=0
/proc/31788/stat : 31788 (sh) S 31724 31724 30824 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 277218194 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31788/statm: 1338 224 188 169 0 49 0
[pid=31790] ppid=31788 vsize=5196 CPUtime=11.07
/proc/31790/stat : 31790 (clasp-1.0) R 31788 31724 30824 0 -1 4194304 970 0 0 0 1107 0 0 0 25 0 1 0 277218194 5320704 932 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134617548 0 0 4096 0 0 0 0 17 1 0 0
/proc/31790/statm: 1299 932 249 81 0 673 0
Current children cumulated CPU time (s) 61.21
Current children cumulated vsize (KiB) 22948

[startup+61.6056 s]
/proc/loadavg: 0.95 0.99 0.99 2/80 31790
/proc/meminfo: memFree=1787552/2055924 swapFree=4146676/4192956
[pid=31724] ppid=31722 vsize=12400 CPUtime=50.14
/proc/31724/stat : 31724 (pbclasp) S 31722 31724 30824 0 -1 4194304 1389 16832 0 0 1 0 5001 12 16 0 1 0 277213153 12697600 464 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31724/statm: 3100 464 342 3 0 200 0
[pid=31788] ppid=31724 vsize=5352 CPUtime=0
/proc/31788/stat : 31788 (sh) S 31724 31724 30824 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 277218194 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31788/statm: 1338 224 188 169 0 49 0
[pid=31790] ppid=31788 vsize=5196 CPUtime=11.17
/proc/31790/stat : 31790 (clasp-1.0) R 31788 31724 30824 0 -1 4194304 970 0 0 0 1117 0 0 0 25 0 1 0 277218194 5320704 932 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784625 0 0 4096 0 0 0 0 17 1 0 0
/proc/31790/statm: 1299 932 249 81 0 673 0
Current children cumulated CPU time (s) 61.31
Current children cumulated vsize (KiB) 22948

Child status: 0
Real time (s): 61.6772
CPU time (s): 61.4247
CPU user time (s): 61.2767
CPU system time (s): 0.147977
CPU usage (%): 99.5906
Max. virtual memory (cumulated for all children) (KiB): 23484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 61.2767
system time used= 0.147977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19862
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= 533
involuntary context switches= 1153

runsolver used 0.047992 second user time and 0.184971 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Tue May  1 09:29:15 UTC 2007

IDJOB= 431910
IDBENCH= 48085
IDSOLVER= 167
FILE ID= node6/431910-1178011755

PBS_JOBID= 4728307

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=53-P1=53-P2=41-P3=41-P4=41-P5=53-P6=41-P7=47-P8=17-B.opb
COMMAND LINE= pbclasp instance-431910-1178011755.opb /tmp/evaluation/431910-1178011755/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node6/convwatcher-431910-1178011755 -o ROOT/results/node6/conversion-431910-1178011755 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/431910-1178011755/instance-431910-1178011755.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-431910-1178011755 -o ROOT/results/node6/solver-431910-1178011755 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-431910-1178011755.opb /tmp/evaluation/431910-1178011755/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  0eba974a59288ae5bf4b2b37c5eda4fb

RANDOM SEED= 558218373

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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:      2055924 kB
MemFree:       1791888 kB
Buffers:         44244 kB
Cached:         130388 kB
SwapCached:      13796 kB
Active:          77768 kB
Inactive:       121588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1791888 kB
SwapTotal:     4192956 kB
SwapFree:      4146676 kB
Dirty:             692 kB
Writeback:           0 kB
Mapped:          30892 kB
Slab:            50196 kB
Committed_AS:  8192372 kB
PageTables:       1788 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 node6 on Tue May  1 09:30:17 UTC 2007