Trace number 429516

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 40.8488 40.882

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=47-P1=23-P2=47-P3=53-P4=59-P5=23-P6=37-P7=61-B.opb
MD5SUM9967eb2b89437d51526bdf8efb5c6065
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 benchmark0.089986
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 variables126
Total number of constraints15
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 constraints15
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)252
Sum of products size (including duplicates)504
Number of different products252
Sum of products size504

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)

11.65/11.80	o 47
19.55/19.61	o 37
21.65/21.73	o 33
23.05/23.17	o 17
23.14/23.70	o 9
24.05/24.16	o 7
30.84/30.92	o 3
40.74/40.88	s OPTIMUM FOUND
40.74/40.88	v x1 x2 x7 x8 x12 x13 x16 x17 x19 x24 x25 x29 x31 x32 x33 x34 x36 x37 x38 x39 x40 x41 x42 x43 x44 x45 x47 x48 x49 x52 x54 x55 x61 x66 x67
40.74/40.88	v x71 x72 x73 x74 x75 x76 x77 x78 x79 x85 x95 x106 x109 x110 x114 x116 x117 x118 x119 x120 x127 x128 x133 x134 x157 x158 x163 x166
40.74/40.88	v x168 x181 x184 x186 x187 x190 x192 x199 x229 x235 x240 x259 x264 x271 x275 x276 x277 x281 x282 x283 x287 x288 x289 x293 x294 x301
40.74/40.88	v x305 x306 x307 x308 x309 x310 x311 x312 x313 x314 x315 x316 x317 x318 x319 x320 x321 x322 x323 x324 x325 x326 x327 x328 x329 x330
40.74/40.88	v x331 x332 x333 x334 x335 x336 x337 x338 x339 x340 x341 x342 x343 x349 x355 x367 x373

Verifier Data (download as text)

OK	3

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/429516-1177986199/instance-429516-1177986199.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node45/watcher-429516-1177986199 -o ROOT/results/node45/solver-429516-1177986199 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-429516-1177986199.opb /tmp/evaluation/429516-1177986199/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: 0.96 1.06 1.04 3/77 6967
/proc/meminfo: memFree=1779040/2055920 swapFree=4157808/4192956
[pid=6967] ppid=6965 vsize=12268 CPUtime=0
/proc/6967/stat : 6967 (pbclasp) D 6965 6967 2717 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 153465508 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258939255397 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/6967/statm: 3067 317 242 3 0 167 0

[startup+0.086318 s]
/proc/loadavg: 0.96 1.06 1.04 3/77 6967
/proc/meminfo: memFree=1779040/2055920 swapFree=4157808/4192956
[pid=6967] ppid=6965 vsize=12400 CPUtime=0.04
/proc/6967/stat : 6967 (pbclasp) S 6965 6967 2717 0 -1 4194304 566 1590 0 0 0 0 4 0 16 0 1 0 153465508 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6967/statm: 3100 460 342 3 0 200 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12400

[startup+0.101315 s]
/proc/loadavg: 0.96 1.06 1.04 3/77 6967
/proc/meminfo: memFree=1779040/2055920 swapFree=4157808/4192956
[pid=6967] ppid=6965 vsize=12400 CPUtime=0.04
/proc/6967/stat : 6967 (pbclasp) S 6965 6967 2717 0 -1 4194304 566 1590 0 0 0 0 4 0 16 0 1 0 153465508 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6967/statm: 3100 460 342 3 0 200 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12400

[startup+0.301335 s]
/proc/loadavg: 0.96 1.06 1.04 3/77 6967
/proc/meminfo: memFree=1779040/2055920 swapFree=4157808/4192956
[pid=6967] ppid=6965 vsize=12400 CPUtime=0.04
/proc/6967/stat : 6967 (pbclasp) S 6965 6967 2717 0 -1 4194304 566 1590 0 0 0 0 4 0 16 0 1 0 153465508 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6967/statm: 3100 460 342 3 0 200 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12400

[startup+0.701375 s]
/proc/loadavg: 0.96 1.06 1.04 3/77 6967
/proc/meminfo: memFree=1779040/2055920 swapFree=4157808/4192956
[pid=6967] ppid=6965 vsize=12400 CPUtime=0.04
/proc/6967/stat : 6967 (pbclasp) S 6965 6967 2717 0 -1 4194304 566 1590 0 0 0 0 4 0 16 0 1 0 153465508 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6967/statm: 3100 460 342 3 0 200 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12400

[startup+1.50146 s]
/proc/loadavg: 0.96 1.06 1.04 2/80 6977
/proc/meminfo: memFree=1776832/2055920 swapFree=4157808/4192956
[pid=6967] ppid=6965 vsize=12400 CPUtime=0.04
/proc/6967/stat : 6967 (pbclasp) S 6965 6967 2717 0 -1 4194304 566 1590 0 0 0 0 4 0 16 0 1 0 153465508 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6967/statm: 3100 460 342 3 0 200 0
[pid=6975] ppid=6967 vsize=5352 CPUtime=0
/proc/6975/stat : 6975 (sh) S 6967 6967 2717 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 153465515 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6975/statm: 1338 224 188 169 0 49 0
[pid=6977] ppid=6975 vsize=3872 CPUtime=1.42
/proc/6977/stat : 6977 (clasp-1.0) R 6975 6967 2717 0 -1 4194304 611 0 0 0 142 0 0 0 25 0 1 0 153465516 3964928 573 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0
/proc/6977/statm: 968 573 249 81 0 342 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 21624

[startup+3.10162 s]
/proc/loadavg: 0.96 1.06 1.04 2/80 6977
/proc/meminfo: memFree=1776576/2055920 swapFree=4157808/4192956
[pid=6967] ppid=6965 vsize=12400 CPUtime=0.04
/proc/6967/stat : 6967 (pbclasp) S 6965 6967 2717 0 -1 4194304 566 1590 0 0 0 0 4 0 16 0 1 0 153465508 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6967/statm: 3100 460 342 3 0 200 0
[pid=6975] ppid=6967 vsize=5352 CPUtime=0
/proc/6975/stat : 6975 (sh) S 6967 6967 2717 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 153465515 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6975/statm: 1338 224 188 169 0 49 0
[pid=6977] ppid=6975 vsize=4136 CPUtime=3.02
/proc/6977/stat : 6977 (clasp-1.0) R 6975 6967 2717 0 -1 4194304 683 0 0 0 302 0 0 0 25 0 1 0 153465516 4235264 645 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782437 0 0 4096 0 0 0 0 17 1 0 0
/proc/6977/statm: 1034 645 249 81 0 408 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 21888

[startup+6.30295 s]
/proc/loadavg: 0.96 1.06 1.04 2/80 6977
/proc/meminfo: memFree=1776000/2055920 swapFree=4157808/4192956
[pid=6967] ppid=6965 vsize=12400 CPUtime=0.04
/proc/6967/stat : 6967 (pbclasp) S 6965 6967 2717 0 -1 4194304 566 1590 0 0 0 0 4 0 16 0 1 0 153465508 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6967/statm: 3100 460 342 3 0 200 0
[pid=6975] ppid=6967 vsize=5352 CPUtime=0
/proc/6975/stat : 6975 (sh) S 6967 6967 2717 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 153465515 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6975/statm: 1338 224 188 169 0 49 0
[pid=6977] ppid=6975 vsize=4532 CPUtime=6.22
/proc/6977/stat : 6977 (clasp-1.0) R 6975 6967 2717 0 -1 4194304 790 0 0 0 622 0 0 0 25 0 1 0 153465516 4640768 752 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784714 0 0 4096 0 0 0 0 17 1 0 0
/proc/6977/statm: 1133 752 249 81 0 507 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 22284

[startup+12.7016 s]
/proc/loadavg: 0.97 1.06 1.04 2/80 6985
/proc/meminfo: memFree=1777152/2055920 swapFree=4157808/4192956
[pid=6967] ppid=6965 vsize=12400 CPUtime=11.78
/proc/6967/stat : 6967 (pbclasp) S 6965 6967 2717 0 -1 4194304 682 3847 0 0 0 0 1175 3 16 0 1 0 153465508 12697600 463 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6967/statm: 3100 463 342 3 0 200 0
[pid=6983] ppid=6967 vsize=5352 CPUtime=0
/proc/6983/stat : 6983 (sh) S 6967 6967 2717 0 -1 4194304 288 121 0 0 0 0 0 0 19 0 1 0 153466689 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6983/statm: 1338 224 188 169 0 49 0
[pid=6985] ppid=6983 vsize=3612 CPUtime=0.88
/proc/6985/stat : 6985 (clasp-1.0) R 6983 6967 2717 0 -1 4194304 562 0 0 0 88 0 0 0 25 0 1 0 153466690 3698688 524 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737629 0 0 4096 0 0 0 0 17 1 0 0
/proc/6985/statm: 903 524 249 81 0 277 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 21364

[startup+25.5019 s]
/proc/loadavg: 0.97 1.06 1.04 2/80 7025
/proc/meminfo: memFree=1776648/2055920 swapFree=4157808/4192956
[pid=6967] ppid=6965 vsize=12400 CPUtime=24.13
/proc/6967/stat : 6967 (pbclasp) S 6965 6967 2717 0 -1 4194304 1251 13751 0 0 1 0 2403 9 16 0 1 0 153465508 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6967/statm: 3100 464 342 3 0 200 0
[pid=7023] ppid=6967 vsize=5352 CPUtime=0
/proc/7023/stat : 7023 (sh) S 6967 6967 2717 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 153467926 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7023/statm: 1338 224 188 169 0 49 0
[pid=7025] ppid=7023 vsize=3740 CPUtime=1.31
/proc/7025/stat : 7025 (clasp-1.0) R 7023 6967 2717 0 -1 4194304 590 0 0 0 131 0 0 0 25 0 1 0 153467926 3829760 552 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134713631 0 0 4096 0 0 0 0 17 1 0 0
/proc/7025/statm: 935 552 249 81 0 309 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 21492

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

[startup+31.9065 s]
/proc/loadavg: 0.98 1.06 1.03 2/80 7033
/proc/meminfo: memFree=1776840/2055920 swapFree=4157808/4192956
[pid=6967] ppid=6965 vsize=12400 CPUtime=30.88
/proc/6967/stat : 6967 (pbclasp) S 6965 6967 2717 0 -1 4194304 1364 15901 0 0 1 0 3077 10 16 0 1 0 153465508 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6967/statm: 3100 464 342 3 0 200 0
[pid=7031] ppid=6967 vsize=5352 CPUtime=0
/proc/7031/stat : 7031 (sh) S 6967 6967 2717 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 153468601 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7031/statm: 1338 224 188 169 0 49 0
[pid=7033] ppid=7031 vsize=3744 CPUtime=0.96
/proc/7033/stat : 7033 (clasp-1.0) R 7031 6967 2717 0 -1 4194304 577 0 0 0 96 0 0 0 25 0 1 0 153468602 3833856 539 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784630 0 0 4096 0 0 0 0 17 1 0 0
/proc/7033/statm: 936 539 249 81 0 310 0
Current children cumulated CPU time (s) 31.84
Current children cumulated vsize (KiB) 21496

[startup+35.1019 s]
/proc/loadavg: 0.98 1.06 1.03 2/80 7033
/proc/meminfo: memFree=1776200/2055920 swapFree=4157808/4192956
[pid=6967] ppid=6965 vsize=12400 CPUtime=30.88
/proc/6967/stat : 6967 (pbclasp) S 6965 6967 2717 0 -1 4194304 1364 15901 0 0 1 0 3077 10 16 0 1 0 153465508 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6967/statm: 3100 464 342 3 0 200 0
[pid=7031] ppid=6967 vsize=5352 CPUtime=0
/proc/7031/stat : 7031 (sh) S 6967 6967 2717 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 153468601 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7031/statm: 1338 224 188 169 0 49 0
[pid=7033] ppid=7031 vsize=4140 CPUtime=4.16
/proc/7033/stat : 7033 (clasp-1.0) R 7031 6967 2717 0 -1 4194304 707 0 0 0 416 0 0 0 25 0 1 0 153468602 4239360 669 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741423 0 0 4096 0 0 0 0 17 1 0 0
/proc/7033/statm: 1035 669 249 81 0 409 0
Current children cumulated CPU time (s) 35.04
Current children cumulated vsize (KiB) 21892

[startup+38.3012 s]
/proc/loadavg: 0.98 1.05 1.03 2/80 7033
/proc/meminfo: memFree=1775880/2055920 swapFree=4157808/4192956
[pid=6967] ppid=6965 vsize=12400 CPUtime=30.88
/proc/6967/stat : 6967 (pbclasp) S 6965 6967 2717 0 -1 4194304 1364 15901 0 0 1 0 3077 10 16 0 1 0 153465508 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6967/statm: 3100 464 342 3 0 200 0
[pid=7031] ppid=6967 vsize=5352 CPUtime=0
/proc/7031/stat : 7031 (sh) S 6967 6967 2717 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 153468601 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7031/statm: 1338 224 188 169 0 49 0
[pid=7033] ppid=7031 vsize=4536 CPUtime=7.35
/proc/7033/stat : 7033 (clasp-1.0) R 7031 6967 2717 0 -1 4194304 789 0 0 0 735 0 0 0 25 0 1 0 153468602 4644864 751 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715278 0 0 4096 0 0 0 0 17 1 0 0
/proc/7033/statm: 1134 751 249 81 0 508 0
Current children cumulated CPU time (s) 38.23
Current children cumulated vsize (KiB) 22288

[startup+39.9014 s]
/proc/loadavg: 0.98 1.05 1.03 2/80 7033
/proc/meminfo: memFree=1775752/2055920 swapFree=4157808/4192956
[pid=6967] ppid=6965 vsize=12400 CPUtime=30.88
/proc/6967/stat : 6967 (pbclasp) S 6965 6967 2717 0 -1 4194304 1364 15901 0 0 1 0 3077 10 16 0 1 0 153465508 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6967/statm: 3100 464 342 3 0 200 0
[pid=7031] ppid=6967 vsize=5352 CPUtime=0
/proc/7031/stat : 7031 (sh) S 6967 6967 2717 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 153468601 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7031/statm: 1338 224 188 169 0 49 0
[pid=7033] ppid=7031 vsize=4676 CPUtime=8.95
/proc/7033/stat : 7033 (clasp-1.0) R 7031 6967 2717 0 -1 4194304 815 0 0 0 895 0 0 0 25 0 1 0 153468602 4788224 777 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784604 0 0 4096 0 0 0 0 17 1 0 0
/proc/7033/statm: 1169 777 249 81 0 543 0
Current children cumulated CPU time (s) 39.83
Current children cumulated vsize (KiB) 22428

[startup+40.3014 s]
/proc/loadavg: 0.98 1.05 1.03 2/80 7033
/proc/meminfo: memFree=1775752/2055920 swapFree=4157808/4192956
[pid=6967] ppid=6965 vsize=12400 CPUtime=30.88
/proc/6967/stat : 6967 (pbclasp) S 6965 6967 2717 0 -1 4194304 1364 15901 0 0 1 0 3077 10 16 0 1 0 153465508 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6967/statm: 3100 464 342 3 0 200 0
[pid=7031] ppid=6967 vsize=5352 CPUtime=0
/proc/7031/stat : 7031 (sh) S 6967 6967 2717 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 153468601 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7031/statm: 1338 224 188 169 0 49 0
[pid=7033] ppid=7031 vsize=4676 CPUtime=9.35
/proc/7033/stat : 7033 (clasp-1.0) R 7031 6967 2717 0 -1 4194304 822 0 0 0 935 0 0 0 25 0 1 0 153468602 4788224 784 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7033/statm: 1169 784 249 81 0 543 0
Current children cumulated CPU time (s) 40.23
Current children cumulated vsize (KiB) 22428

[startup+40.7054 s]
/proc/loadavg: 0.98 1.05 1.03 2/80 7033
/proc/meminfo: memFree=1775688/2055920 swapFree=4157808/4192956
[pid=6967] ppid=6965 vsize=12400 CPUtime=30.88
/proc/6967/stat : 6967 (pbclasp) S 6965 6967 2717 0 -1 4194304 1364 15901 0 0 1 0 3077 10 16 0 1 0 153465508 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6967/statm: 3100 464 342 3 0 200 0
[pid=7031] ppid=6967 vsize=5352 CPUtime=0
/proc/7031/stat : 7031 (sh) S 6967 6967 2717 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 153468601 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7031/statm: 1338 224 188 169 0 49 0
[pid=7033] ppid=7031 vsize=4676 CPUtime=9.76
/proc/7033/stat : 7033 (clasp-1.0) R 7031 6967 2717 0 -1 4194304 828 0 0 0 976 0 0 0 25 0 1 0 153468602 4788224 790 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784615 0 0 4096 0 0 0 0 17 1 0 0
/proc/7033/statm: 1169 790 249 81 0 543 0
Current children cumulated CPU time (s) 40.64
Current children cumulated vsize (KiB) 22428

[startup+40.8024 s]
/proc/loadavg: 0.98 1.05 1.03 2/80 7033
/proc/meminfo: memFree=1775688/2055920 swapFree=4157808/4192956
[pid=6967] ppid=6965 vsize=12400 CPUtime=30.88
/proc/6967/stat : 6967 (pbclasp) S 6965 6967 2717 0 -1 4194304 1364 15901 0 0 1 0 3077 10 16 0 1 0 153465508 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6967/statm: 3100 464 342 3 0 200 0
[pid=7031] ppid=6967 vsize=5352 CPUtime=0
/proc/7031/stat : 7031 (sh) S 6967 6967 2717 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 153468601 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7031/statm: 1338 224 188 169 0 49 0
[pid=7033] ppid=7031 vsize=4676 CPUtime=9.86
/proc/7033/stat : 7033 (clasp-1.0) R 7031 6967 2717 0 -1 4194304 828 0 0 0 986 0 0 0 25 0 1 0 153468602 4788224 790 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784651 0 0 4096 0 0 0 0 17 1 0 0
/proc/7033/statm: 1169 790 249 81 0 543 0
Current children cumulated CPU time (s) 40.74
Current children cumulated vsize (KiB) 22428

Child status: 0
Real time (s): 40.882
CPU time (s): 40.8488
CPU user time (s): 40.7208
CPU system time (s): 0.12798
CPU usage (%): 99.9187
Max. virtual memory (cumulated for all children) (KiB): 22672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 40.7208
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18761
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= 499
involuntary context switches= 930

runsolver used 0.047992 second user time and 0.109983 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Tue May  1 02:23:19 UTC 2007

IDJOB= 429516
IDBENCH= 47914
IDSOLVER= 167
FILE ID= node45/429516-1177986199

PBS_JOBID= 4727950

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=47-P1=23-P2=47-P3=53-P4=59-P5=23-P6=37-P7=61-B.opb
COMMAND LINE= pbclasp instance-429516-1177986199.opb /tmp/evaluation/429516-1177986199/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node45/convwatcher-429516-1177986199 -o ROOT/results/node45/conversion-429516-1177986199 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/429516-1177986199/instance-429516-1177986199.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-429516-1177986199 -o ROOT/results/node45/solver-429516-1177986199 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-429516-1177986199.opb /tmp/evaluation/429516-1177986199/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  9967eb2b89437d51526bdf8efb5c6065

RANDOM SEED= 347551708

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1779448 kB
Buffers:         33368 kB
Cached:         158184 kB
SwapCached:      14284 kB
Active:          75852 kB
Inactive:       139132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1779448 kB
SwapTotal:     4192956 kB
SwapFree:      4157808 kB
Dirty:             524 kB
Writeback:           0 kB
Mapped:          30516 kB
Slab:            47048 kB
Committed_AS:  1468124 kB
PageTables:       1736 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 node45 on Tue May  1 02:24:00 UTC 2007