Trace number 431826

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 59.7289 59.8174

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=47-P1=43-P2=59-P3=29-P4=31-P5=13-P6=59-P7=53-P8=67-P9=17-B.opb
MD5SUM505637014c48e331f3dc333f08f65d90
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 benchmark0.113982
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 variables162
Total number of constraints19
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 constraints19
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)324
Sum of products size (including duplicates)648
Number of different products324
Sum of products size648

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)

7.16/7.21	o 55
19.55/19.69	o 17
24.85/24.96	o 15
32.54/32.67	o 11
34.30/34.45	o 7
36.00/36.13	o 3
59.68/59.81	s OPTIMUM FOUND
59.68/59.81	v x1 x2 x7 x12 x13 x14 x15 x16 x17 x19 x21 x23 x24 x25 x28 x31 x35 x37 x38 x42 x43 x45 x46 x47 x49 x50 x51 x52 x53 x54 x55 x57 x61 x62 x66
59.68/59.81	v x67 x69 x70 x71 x72 x73 x78 x79 x82 x84 x85 x88 x89 x90 x91 x92 x94 x97 x98 x99 x100 x101 x102 x103 x109 x119 x122 x125 x126 x129 x134
59.68/59.81	v x136 x139 x140 x141 x142 x143 x147 x152 x153 x154 x155 x156 x163 x164 x193 x194 x199 x200 x204 x205 x206 x210 x211 x212 x216 x217
59.68/59.81	v x218 x222 x223 x224 x228 x235 x237 x238 x239 x240 x247 x249 x250 x251 x252 x259 x261 x262 x263 x264 x265 x267 x268 x269 x270 x271
59.68/59.81	v x276 x289 x294 x307 x310 x312 x331 x334 x336 x343 x346 x347 x348 x349 x352 x353 x354 x373 x376 x377 x378 x379 x380 x382 x391 x392
59.68/59.81	v x394 x397 x398 x400 x403 x404 x406 x415 x416 x417 x418 x419 x420 x421 x422 x423 x424 x425 x426 x427 x428 x429 x430 x431 x432 x433
59.68/59.81	v x434 x435 x436 x437 x438 x439 x440 x441 x442 x443 x444 x445 x446 x447 x448 x449 x450 x451 x463

Verifier Data (download as text)

OK	3

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/431826-1178010823/instance-431826-1178010823.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node37/watcher-431826-1178010823 -o ROOT/results/node37/solver-431826-1178010823 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-431826-1178010823.opb /tmp/evaluation/431826-1178010823/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: 0.99 0.99 0.99 3/78 9321
/proc/meminfo: memFree=1827376/2055920 swapFree=4145560/4192956
[pid=9321] ppid=9319 vsize=12268 CPUtime=0
/proc/9321/stat : 9321 (pbclasp) D 9319 9321 8179 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 248994727 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213116484197 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/9321/statm: 3067 317 242 3 0 167 0

[startup+0.0162959 s]
/proc/loadavg: 0.99 0.99 0.99 3/78 9321
/proc/meminfo: memFree=1827376/2055920 swapFree=4145560/4192956
[pid=9321] ppid=9319 vsize=12400 CPUtime=0
/proc/9321/stat : 9321 (pbclasp) S 9319 9321 8179 0 -1 4194304 488 0 0 0 0 0 0 0 16 0 1 0 248994727 12697600 441 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125214306 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9321/statm: 3100 441 324 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.102313 s]
/proc/loadavg: 0.99 0.99 0.99 3/78 9321
/proc/meminfo: memFree=1827376/2055920 swapFree=4145560/4192956
[pid=9321] ppid=9319 vsize=12400 CPUtime=0.06
/proc/9321/stat : 9321 (pbclasp) S 9319 9321 8179 0 -1 4194304 565 1591 0 0 0 0 6 0 16 0 1 0 248994727 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9321/statm: 3100 460 342 3 0 200 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12400

[startup+0.302347 s]
/proc/loadavg: 0.99 0.99 0.99 3/78 9321
/proc/meminfo: memFree=1827376/2055920 swapFree=4145560/4192956
[pid=9321] ppid=9319 vsize=12400 CPUtime=0.06
/proc/9321/stat : 9321 (pbclasp) S 9319 9321 8179 0 -1 4194304 565 1591 0 0 0 0 6 0 16 0 1 0 248994727 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9321/statm: 3100 460 342 3 0 200 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12400

[startup+0.702432 s]
/proc/loadavg: 0.99 0.99 0.99 3/78 9321
/proc/meminfo: memFree=1827376/2055920 swapFree=4145560/4192956
[pid=9321] ppid=9319 vsize=12400 CPUtime=0.06
/proc/9321/stat : 9321 (pbclasp) S 9319 9321 8179 0 -1 4194304 565 1591 0 0 0 0 6 0 16 0 1 0 248994727 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9321/statm: 3100 460 342 3 0 200 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12400

[startup+1.50157 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 9331
/proc/meminfo: memFree=1824856/2055920 swapFree=4145560/4192956
[pid=9321] ppid=9319 vsize=12400 CPUtime=0.06
/proc/9321/stat : 9321 (pbclasp) S 9319 9321 8179 0 -1 4194304 565 1591 0 0 0 0 6 0 16 0 1 0 248994727 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9321/statm: 3100 460 342 3 0 200 0
[pid=9329] ppid=9321 vsize=5352 CPUtime=0
/proc/9329/stat : 9329 (sh) S 9321 9321 8179 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 248994735 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9329/statm: 1338 224 188 169 0 49 0
[pid=9331] ppid=9329 vsize=4152 CPUtime=1.4
/proc/9331/stat : 9331 (clasp-1.0) R 9329 9321 8179 0 -1 4194304 708 0 0 0 140 0 0 0 25 0 1 0 248994736 4251648 670 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616148 0 0 4096 0 0 0 0 17 1 0 0
/proc/9331/statm: 1038 670 249 81 0 412 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 21904

[startup+3.10188 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 9331
/proc/meminfo: memFree=1824408/2055920 swapFree=4145560/4192956
[pid=9321] ppid=9319 vsize=12400 CPUtime=0.06
/proc/9321/stat : 9321 (pbclasp) S 9319 9321 8179 0 -1 4194304 565 1591 0 0 0 0 6 0 16 0 1 0 248994727 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9321/statm: 3100 460 342 3 0 200 0
[pid=9329] ppid=9321 vsize=5352 CPUtime=0
/proc/9329/stat : 9329 (sh) S 9321 9321 8179 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 248994735 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9329/statm: 1338 224 188 169 0 49 0
[pid=9331] ppid=9329 vsize=4692 CPUtime=3
/proc/9331/stat : 9331 (clasp-1.0) R 9329 9321 8179 0 -1 4194304 814 0 0 0 300 0 0 0 25 0 1 0 248994736 4804608 776 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715914 0 0 4096 0 0 0 0 17 1 0 0
/proc/9331/statm: 1173 776 249 81 0 547 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 22444

[startup+6.30148 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 9331
/proc/meminfo: memFree=1823656/2055920 swapFree=4145560/4192956
[pid=9321] ppid=9319 vsize=12400 CPUtime=0.06
/proc/9321/stat : 9321 (pbclasp) S 9319 9321 8179 0 -1 4194304 565 1591 0 0 0 0 6 0 16 0 1 0 248994727 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9321/statm: 3100 460 342 3 0 200 0
[pid=9329] ppid=9321 vsize=5352 CPUtime=0
/proc/9329/stat : 9329 (sh) S 9321 9321 8179 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 248994735 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9329/statm: 1338 224 188 169 0 49 0
[pid=9331] ppid=9329 vsize=5088 CPUtime=6.2
/proc/9331/stat : 9331 (clasp-1.0) R 9329 9321 8179 0 -1 4194304 940 0 0 0 620 0 0 0 25 0 1 0 248994736 5210112 902 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737260 0 0 4096 0 0 0 0 17 1 0 0
/proc/9331/statm: 1272 902 249 81 0 646 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 22840

[startup+12.7017 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 9339
/proc/meminfo: memFree=1823784/2055920 swapFree=4145560/4192956
[pid=9321] ppid=9319 vsize=12400 CPUtime=7.2
/proc/9321/stat : 9321 (pbclasp) S 9319 9321 8179 0 -1 4194304 680 3924 0 0 0 0 718 2 16 0 1 0 248994727 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9321/statm: 3100 464 342 3 0 200 0
[pid=9337] ppid=9321 vsize=5352 CPUtime=0
/proc/9337/stat : 9337 (sh) S 9321 9321 8179 0 -1 4194304 285 121 0 0 0 0 0 0 19 0 1 0 248995450 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9337/statm: 1338 224 188 169 0 49 0
[pid=9339] ppid=9337 vsize=4948 CPUtime=5.46
/proc/9339/stat : 9339 (clasp-1.0) R 9337 9321 8179 0 -1 4194304 899 0 0 0 546 0 0 0 25 0 1 0 248995450 5066752 861 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784698 0 0 4096 0 0 0 0 17 1 0 0
/proc/9339/statm: 1237 861 249 81 0 611 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 22700

[startup+25.5021 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 9355
/proc/meminfo: memFree=1825256/2055920 swapFree=4145560/4192956
[pid=9321] ppid=9319 vsize=12400 CPUtime=24.93
/proc/9321/stat : 9321 (pbclasp) S 9319 9321 8179 0 -1 4194304 913 8582 0 0 0 0 2488 5 16 0 1 0 248994727 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9321/statm: 3100 465 342 3 0 200 0
[pid=9353] ppid=9321 vsize=5352 CPUtime=0
/proc/9353/stat : 9353 (sh) S 9321 9321 8179 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 248997224 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9353/statm: 1338 224 188 169 0 49 0
[pid=9355] ppid=9353 vsize=3496 CPUtime=0.52
/proc/9355/stat : 9355 (clasp-1.0) R 9353 9321 8179 0 -1 4194304 535 0 0 0 52 0 0 0 21 0 1 0 248997225 3579904 497 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 3602043 0 0 4096 0 0 0 0 17 1 0 0
/proc/9355/statm: 874 497 249 81 0 248 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 21248

[startup+51.103 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 9379
/proc/meminfo: memFree=1822696/2055920 swapFree=4145560/4192956
[pid=9321] ppid=9319 vsize=12400 CPUtime=36.05
/proc/9321/stat : 9321 (pbclasp) S 9319 9321 8179 0 -1 4194304 1261 15028 0 0 0 1 3595 9 16 0 1 0 248994727 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9321/statm: 3100 465 342 3 0 200 0
[pid=9377] ppid=9321 vsize=5352 CPUtime=0
/proc/9377/stat : 9377 (sh) S 9321 9321 8179 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 248998342 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9377/statm: 1338 224 188 169 0 49 0
[pid=9379] ppid=9377 vsize=5892 CPUtime=14.93
/proc/9379/stat : 9379 (clasp-1.0) R 9377 9321 8179 0 -1 4194304 1119 0 0 0 1493 0 0 0 25 0 1 0 248998342 6033408 1081 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134789696 0 0 4096 0 0 0 0 17 1 0 0
/proc/9379/statm: 1473 1081 249 81 0 847 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 23644

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

[startup+54.3016 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 9379
/proc/meminfo: memFree=1822568/2055920 swapFree=4145560/4192956
[pid=9321] ppid=9319 vsize=12400 CPUtime=36.05
/proc/9321/stat : 9321 (pbclasp) S 9319 9321 8179 0 -1 4194304 1261 15028 0 0 0 1 3595 9 16 0 1 0 248994727 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9321/statm: 3100 465 342 3 0 200 0
[pid=9377] ppid=9321 vsize=5352 CPUtime=0
/proc/9377/stat : 9377 (sh) S 9321 9321 8179 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 248998342 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9377/statm: 1338 224 188 169 0 49 0
[pid=9379] ppid=9377 vsize=6032 CPUtime=18.13
/proc/9379/stat : 9379 (clasp-1.0) R 9377 9321 8179 0 -1 4194304 1149 0 0 0 1813 0 0 0 25 0 1 0 248998342 6176768 1111 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134714098 0 0 4096 0 0 0 0 17 1 0 0
/proc/9379/statm: 1508 1111 249 81 0 882 0
Current children cumulated CPU time (s) 54.18
Current children cumulated vsize (KiB) 23784

[startup+57.5012 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 9379
/proc/meminfo: memFree=1822376/2055920 swapFree=4145560/4192956
[pid=9321] ppid=9319 vsize=12400 CPUtime=36.05
/proc/9321/stat : 9321 (pbclasp) S 9319 9321 8179 0 -1 4194304 1261 15028 0 0 0 1 3595 9 16 0 1 0 248994727 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9321/statm: 3100 465 342 3 0 200 0
[pid=9377] ppid=9321 vsize=5352 CPUtime=0
/proc/9377/stat : 9377 (sh) S 9321 9321 8179 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 248998342 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9377/statm: 1338 224 188 169 0 49 0
[pid=9379] ppid=9377 vsize=6164 CPUtime=21.33
/proc/9379/stat : 9379 (clasp-1.0) R 9377 9321 8179 0 -1 4194304 1205 0 0 0 2133 0 0 0 25 0 1 0 248998342 6311936 1167 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784657 0 0 4096 0 0 0 0 17 1 0 0
/proc/9379/statm: 1541 1167 249 81 0 915 0
Current children cumulated CPU time (s) 57.38
Current children cumulated vsize (KiB) 23916

[startup+59.1015 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 9379
/proc/meminfo: memFree=1822376/2055920 swapFree=4145560/4192956
[pid=9321] ppid=9319 vsize=12400 CPUtime=36.05
/proc/9321/stat : 9321 (pbclasp) S 9319 9321 8179 0 -1 4194304 1261 15028 0 0 0 1 3595 9 16 0 1 0 248994727 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9321/statm: 3100 465 342 3 0 200 0
[pid=9377] ppid=9321 vsize=5352 CPUtime=0
/proc/9377/stat : 9377 (sh) S 9321 9321 8179 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 248998342 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9377/statm: 1338 224 188 169 0 49 0
[pid=9379] ppid=9377 vsize=6164 CPUtime=22.93
/proc/9379/stat : 9379 (clasp-1.0) R 9377 9321 8179 0 -1 4194304 1207 0 0 0 2293 0 0 0 25 0 1 0 248998342 6311936 1169 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784637 0 0 4096 0 0 0 0 17 1 0 0
/proc/9379/statm: 1541 1169 249 81 0 915 0
Current children cumulated CPU time (s) 58.98
Current children cumulated vsize (KiB) 23916

[startup+59.5015 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 9379
/proc/meminfo: memFree=1822312/2055920 swapFree=4145560/4192956
[pid=9321] ppid=9319 vsize=12400 CPUtime=36.05
/proc/9321/stat : 9321 (pbclasp) S 9319 9321 8179 0 -1 4194304 1261 15028 0 0 0 1 3595 9 16 0 1 0 248994727 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9321/statm: 3100 465 342 3 0 200 0
[pid=9377] ppid=9321 vsize=5352 CPUtime=0
/proc/9377/stat : 9377 (sh) S 9321 9321 8179 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 248998342 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9377/statm: 1338 224 188 169 0 49 0
[pid=9379] ppid=9377 vsize=6164 CPUtime=23.33
/proc/9379/stat : 9379 (clasp-1.0) R 9377 9321 8179 0 -1 4194304 1207 0 0 0 2333 0 0 0 25 0 1 0 248998342 6311936 1169 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134714743 0 0 4096 0 0 0 0 17 1 0 0
/proc/9379/statm: 1541 1169 249 81 0 915 0
Current children cumulated CPU time (s) 59.38
Current children cumulated vsize (KiB) 23916

[startup+59.7016 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 9379
/proc/meminfo: memFree=1822312/2055920 swapFree=4145560/4192956
[pid=9321] ppid=9319 vsize=12400 CPUtime=36.05
/proc/9321/stat : 9321 (pbclasp) S 9319 9321 8179 0 -1 4194304 1261 15028 0 0 0 1 3595 9 16 0 1 0 248994727 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9321/statm: 3100 465 342 3 0 200 0
[pid=9377] ppid=9321 vsize=5352 CPUtime=0
/proc/9377/stat : 9377 (sh) S 9321 9321 8179 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 248998342 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9377/statm: 1338 224 188 169 0 49 0
[pid=9379] ppid=9377 vsize=6164 CPUtime=23.53
/proc/9379/stat : 9379 (clasp-1.0) R 9377 9321 8179 0 -1 4194304 1211 0 0 0 2353 0 0 0 25 0 1 0 248998342 6311936 1173 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784634 0 0 4096 0 0 0 0 17 1 0 0
/proc/9379/statm: 1541 1173 249 81 0 915 0
Current children cumulated CPU time (s) 59.58
Current children cumulated vsize (KiB) 23916

[startup+59.8016 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 9379
/proc/meminfo: memFree=1822312/2055920 swapFree=4145560/4192956
[pid=9321] ppid=9319 vsize=12400 CPUtime=36.05
/proc/9321/stat : 9321 (pbclasp) S 9319 9321 8179 0 -1 4194304 1261 15028 0 0 0 1 3595 9 16 0 1 0 248994727 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9321/statm: 3100 465 342 3 0 200 0
[pid=9377] ppid=9321 vsize=5352 CPUtime=0
/proc/9377/stat : 9377 (sh) S 9321 9321 8179 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 248998342 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9377/statm: 1338 224 188 169 0 49 0
[pid=9379] ppid=9377 vsize=6164 CPUtime=23.63
/proc/9379/stat : 9379 (clasp-1.0) R 9377 9321 8179 0 -1 4194304 1211 0 0 0 2363 0 0 0 25 0 1 0 248998342 6311936 1173 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9379/statm: 1541 1173 249 81 0 915 0
Current children cumulated CPU time (s) 59.68
Current children cumulated vsize (KiB) 23916

Child status: 0
Real time (s): 59.8174
CPU time (s): 59.7289
CPU user time (s): 59.6019
CPU system time (s): 0.12698
CPU usage (%): 99.852
Max. virtual memory (cumulated for all children) (KiB): 23916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 59.6019
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18170
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= 483
involuntary context switches= 214

runsolver used 0.044993 second user time and 0.181972 second system time

The end

Launcher Data (download as text)

Begin job on node37 on Tue May  1 09:13:43 UTC 2007

IDJOB= 431826
IDBENCH= 48079
IDSOLVER= 167
FILE ID= node37/431826-1178010823

PBS_JOBID= 4728263

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=43-P2=59-P3=29-P4=31-P5=13-P6=59-P7=53-P8=67-P9=17-B.opb
COMMAND LINE= pbclasp instance-431826-1178010823.opb /tmp/evaluation/431826-1178010823/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node37/convwatcher-431826-1178010823 -o ROOT/results/node37/conversion-431826-1178010823 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/431826-1178010823/instance-431826-1178010823.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-431826-1178010823 -o ROOT/results/node37/solver-431826-1178010823 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-431826-1178010823.opb /tmp/evaluation/431826-1178010823/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  505637014c48e331f3dc333f08f65d90

RANDOM SEED= 144468467

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.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		: 3000.281
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		: 3000.281
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:       1827720 kB
Buffers:         35172 kB
Cached:         106276 kB
SwapCached:      14952 kB
Active:          56440 kB
Inactive:       108424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1827720 kB
SwapTotal:     4192956 kB
SwapFree:      4145560 kB
Dirty:             584 kB
Writeback:           0 kB
Mapped:          30308 kB
Slab:            48608 kB
Committed_AS:  2212072 kB
PageTables:       2000 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 node37 on Tue May  1 09:14:43 UTC 2007