Trace number 430986

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 2007-04-10OPT2 334.993 335.11

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=43-P1=107-P2=31-P3=113-P4=127-P5=2-P6=79-B.opb
MD5SUMa998edafd51e17056858d37f83d42bbc
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.110982
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables126
Total number of constraints13
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 constraints13
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)294
Sum of products size (including duplicates)588
Number of different products294
Sum of products size588

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)

0.05/0.67	o 75
12.56/12.62	o 71
25.85/25.92	o 67
38.63/38.78	o 65
44.03/44.12	o 62
46.84/46.97	o 33
47.84/47.90	o 5
174.60/174.77	o 3
334.85/335.07	o 2
334.95/335.10	s OPTIMUM FOUND
334.95/335.10	v x2 x8 x9 x12 x13 x15 x16 x18 x19 x20 x21 x22 x24 x25 x27 x29 x32 x33 x34 x35 x36 x37 x40 x42 x43 x46 x47 x49 x51 x52 x55 x56 x58 x65 x67
334.95/335.10	v x68 x70 x72 x74 x79 x80 x81 x82 x83 x93 x97 x98 x106 x108 x110 x112 x114 x115 x120 x121 x123 x125 x128 x135 x156 x163 x177 x178 x181
334.95/335.10	v x182 x184 x185 x188 x189 x198 x199 x202 x203 x205 x206 x209 x210 x212 x213 x216 x217 x219 x220 x223 x224 x226 x240 x247 x261 x275
334.95/335.10	v x277 x278 x280 x296 x298 x299 x301 x303 x305 x306 x308 x310 x312 x313 x315 x317 x319 x320 x322 x324 x326 x331 x333 x352 x354 x366
334.95/335.10	v x368 x373 x374 x375 x376 x377 x394 x395 x396 x397 x398 x401 x402 x403 x404 x405 x415 x416 x417 x418 x419

Verifier Data (download as text)

OK	2

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/430986-1178001591/instance-430986-1178001591.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node41/watcher-430986-1178001591 -o ROOT/results/node41/solver-430986-1178001591 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-430986-1178001591.opb /tmp/evaluation/430986-1178001591/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: 0.97 0.99 0.99 3/77 30576
/proc/meminfo: memFree=1835856/2055920 swapFree=4169228/4192956
[pid=30576] ppid=30574 vsize=12268 CPUtime=0
/proc/30576/stat : 30576 (pbclasp) D 30574 30576 27720 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 248071023 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238390311525 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/30576/statm: 3067 317 242 3 0 167 0

[startup+0.0579631 s]
/proc/loadavg: 0.97 0.99 0.99 3/77 30576
/proc/meminfo: memFree=1835856/2055920 swapFree=4169228/4192956
[pid=30576] ppid=30574 vsize=12400 CPUtime=0
/proc/30576/stat : 30576 (pbclasp) S 30574 30576 27720 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 248071023 12697600 441 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30576/statm: 3100 441 324 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101969 s]
/proc/loadavg: 0.97 0.99 0.99 3/77 30576
/proc/meminfo: memFree=1835856/2055920 swapFree=4169228/4192956
[pid=30576] ppid=30574 vsize=12400 CPUtime=0.05
/proc/30576/stat : 30576 (pbclasp) S 30574 30576 27720 0 -1 4194304 569 1592 0 0 0 0 5 0 16 0 1 0 248071023 12697600 461 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30576/statm: 3100 461 343 3 0 200 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12400

[startup+0.301983 s]
/proc/loadavg: 0.97 0.99 0.99 3/77 30576
/proc/meminfo: memFree=1835856/2055920 swapFree=4169228/4192956
[pid=30576] ppid=30574 vsize=12400 CPUtime=0.05
/proc/30576/stat : 30576 (pbclasp) S 30574 30576 27720 0 -1 4194304 569 1592 0 0 0 0 5 0 16 0 1 0 248071023 12697600 461 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30576/statm: 3100 461 343 3 0 200 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12400

[startup+0.702022 s]
/proc/loadavg: 0.97 0.99 0.99 3/77 30576
/proc/meminfo: memFree=1835856/2055920 swapFree=4169228/4192956
[pid=30576] ppid=30574 vsize=12400 CPUtime=0.66
/proc/30576/stat : 30576 (pbclasp) S 30574 30576 27720 0 -1 4194304 688 3503 0 0 0 0 64 2 16 0 1 0 248071023 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30576/statm: 3100 464 343 3 0 200 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 12400

[startup+1.50109 s]
/proc/loadavg: 0.97 0.99 0.99 2/80 30594
/proc/meminfo: memFree=1833776/2055920 swapFree=4169228/4192956
[pid=30576] ppid=30574 vsize=12400 CPUtime=0.66
/proc/30576/stat : 30576 (pbclasp) S 30574 30576 27720 0 -1 4194304 688 3503 0 0 0 0 64 2 16 0 1 0 248071023 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30576/statm: 3100 464 343 3 0 200 0
[pid=30592] ppid=30576 vsize=5352 CPUtime=0
/proc/30592/stat : 30592 (sh) S 30576 30576 27720 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 248071092 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30592/statm: 1338 224 188 169 0 49 0
[pid=30594] ppid=30592 vsize=3756 CPUtime=0.8
/proc/30594/stat : 30594 (clasp-1.0) R 30592 30576 27720 0 -1 4194304 593 0 0 0 80 0 0 0 24 0 1 0 248071092 3846144 555 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784714 0 0 4096 0 0 0 0 17 1 0 0
/proc/30594/statm: 939 555 249 81 0 313 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 21508

[startup+3.10123 s]
/proc/loadavg: 0.97 0.99 0.99 2/80 30594
/proc/meminfo: memFree=1833264/2055920 swapFree=4169228/4192956
[pid=30576] ppid=30574 vsize=12400 CPUtime=0.66
/proc/30576/stat : 30576 (pbclasp) S 30574 30576 27720 0 -1 4194304 688 3503 0 0 0 0 64 2 16 0 1 0 248071023 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30576/statm: 3100 464 343 3 0 200 0
[pid=30592] ppid=30576 vsize=5352 CPUtime=0
/proc/30592/stat : 30592 (sh) S 30576 30576 27720 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 248071092 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30592/statm: 1338 224 188 169 0 49 0
[pid=30594] ppid=30592 vsize=4284 CPUtime=2.4
/proc/30594/stat : 30594 (clasp-1.0) R 30592 30576 27720 0 -1 4194304 722 0 0 0 240 0 0 0 25 0 1 0 248071092 4386816 684 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784714 0 0 4096 0 0 0 0 17 1 0 0
/proc/30594/statm: 1071 684 249 81 0 445 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 22036

[startup+6.30251 s]
/proc/loadavg: 0.97 0.99 0.99 2/80 30594
/proc/meminfo: memFree=1832560/2055920 swapFree=4169228/4192956
[pid=30576] ppid=30574 vsize=12400 CPUtime=0.66
/proc/30576/stat : 30576 (pbclasp) S 30574 30576 27720 0 -1 4194304 688 3503 0 0 0 0 64 2 16 0 1 0 248071023 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30576/statm: 3100 464 343 3 0 200 0
[pid=30592] ppid=30576 vsize=5352 CPUtime=0
/proc/30592/stat : 30592 (sh) S 30576 30576 27720 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 248071092 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30592/statm: 1338 224 188 169 0 49 0
[pid=30594] ppid=30592 vsize=4672 CPUtime=5.6
/proc/30594/stat : 30594 (clasp-1.0) R 30592 30576 27720 0 -1 4194304 816 0 0 0 560 0 0 0 25 0 1 0 248071092 4784128 778 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616831 0 0 4096 0 0 0 0 17 1 0 0
/proc/30594/statm: 1168 778 249 81 0 542 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 22424

[startup+12.7011 s]
/proc/loadavg: 0.97 0.99 0.99 2/80 30594
/proc/meminfo: memFree=1831984/2055920 swapFree=4169228/4192956
[pid=30576] ppid=30574 vsize=12400 CPUtime=12.6
/proc/30576/stat : 30576 (pbclasp) S 30574 30576 27720 0 -1 4194304 806 5831 0 0 0 0 1257 3 16 0 1 0 248071023 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 3100 465 343 3 0 200 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 12400

[startup+25.5012 s]
/proc/loadavg: 0.98 0.99 0.99 2/80 30602
/proc/meminfo: memFree=1831544/2055920 swapFree=4169228/4192956
[pid=30576] ppid=30574 vsize=12400 CPUtime=12.6
/proc/30576/stat : 30576 (pbclasp) S 30574 30576 27720 0 -1 4194304 806 5831 0 0 0 0 1257 3 16 0 1 0 248071023 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 3100 465 343 3 0 200 0
[pid=30600] ppid=30576 vsize=5352 CPUtime=0
/proc/30600/stat : 30600 (sh) S 30576 30576 27720 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 248072287 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30600/statm: 1338 224 188 169 0 49 0
[pid=30602] ppid=30600 vsize=5604 CPUtime=12.85
/proc/30602/stat : 30602 (clasp-1.0) R 30600 30576 27720 0 -1 4194304 1054 0 0 0 1285 0 0 0 25 0 1 0 248072287 5738496 1016 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/30602/statm: 1401 1016 249 81 0 775 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 23356

[startup+51.1014 s]
/proc/loadavg: 0.98 0.99 0.99 2/80 30642
/proc/meminfo: memFree=1832824/2055920 swapFree=4169228/4192956
[pid=30576] ppid=30574 vsize=12400 CPUtime=47.86
/proc/30576/stat : 30576 (pbclasp) S 30574 30576 27720 0 -1 4194304 1406 16867 0 0 1 1 4773 11 16 0 1 0 248071023 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 3100 466 343 3 0 200 0
[pid=30640] ppid=30576 vsize=5352 CPUtime=0
/proc/30640/stat : 30640 (sh) S 30576 30576 27720 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 248075815 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30640/statm: 1338 224 188 169 0 49 0
[pid=30642] ppid=30640 vsize=4424 CPUtime=3.17
/proc/30642/stat : 30642 (clasp-1.0) R 30640 30576 27720 0 -1 4194304 751 0 0 0 317 0 0 0 25 0 1 0 248075815 4530176 713 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784673 0 0 4096 0 0 0 0 17 1 0 0
/proc/30642/statm: 1106 713 249 81 0 480 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 22176

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/80 30644
/proc/meminfo: memFree=1830328/2055920 swapFree=4169228/4192956
[pid=30576] ppid=30574 vsize=12400 CPUtime=47.86
/proc/30576/stat : 30576 (pbclasp) S 30574 30576 27720 0 -1 4194304 1406 16867 0 0 1 1 4773 11 16 0 1 0 248071023 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 3100 466 343 3 0 200 0
[pid=30640] ppid=30576 vsize=5352 CPUtime=0
/proc/30640/stat : 30640 (sh) S 30576 30576 27720 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 248075815 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30640/statm: 1338 224 188 169 0 49 0
[pid=30642] ppid=30640 vsize=6688 CPUtime=54.37
/proc/30642/stat : 30642 (clasp-1.0) R 30640 30576 27720 0 -1 4194304 1324 0 0 0 5436 1 0 0 25 0 1 0 248075815 6848512 1286 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784803 0 0 4096 0 0 0 0 17 1 0 0
/proc/30642/statm: 1672 1286 249 81 0 1046 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 24440

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/80 30644
/proc/meminfo: memFree=1829048/2055920 swapFree=4169228/4192956
[pid=30576] ppid=30574 vsize=12400 CPUtime=47.86
/proc/30576/stat : 30576 (pbclasp) S 30574 30576 27720 0 -1 4194304 1406 16867 0 0 1 1 4773 11 16 0 1 0 248071023 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 3100 466 343 3 0 200 0
[pid=30640] ppid=30576 vsize=5352 CPUtime=0
/proc/30640/stat : 30640 (sh) S 30576 30576 27720 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 248075815 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30640/statm: 1338 224 188 169 0 49 0
[pid=30642] ppid=30640 vsize=8008 CPUtime=114.34
/proc/30642/stat : 30642 (clasp-1.0) R 30640 30576 27720 0 -1 4194304 1643 0 0 0 11433 1 0 0 25 0 1 0 248075815 8200192 1605 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782726 0 0 4096 0 0 0 0 17 1 0 0
/proc/30642/statm: 2002 1605 249 81 0 1376 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 25760

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/80 30652
/proc/meminfo: memFree=1830200/2055920 swapFree=4169228/4192956
[pid=30576] ppid=30574 vsize=12400 CPUtime=174.69
/proc/30576/stat : 30576 (pbclasp) S 30574 30576 27720 0 -1 4194304 1528 19908 0 0 1 1 17453 14 16 0 1 0 248071023 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30576/statm: 3100 466 343 3 0 200 0
[pid=30650] ppid=30576 vsize=5352 CPUtime=0
/proc/30650/stat : 30650 (sh) S 30576 30576 27720 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 248088502 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30650/statm: 1338 224 188 169 0 49 0
[pid=30652] ppid=30650 vsize=6672 CPUtime=47.49
/proc/30652/stat : 30652 (clasp-1.0) R 30650 30576 27720 0 -1 4194304 1308 0 0 0 4749 0 0 0 25 0 1 0 248088502 6832128 1270 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784653 0 0 4096 0 0 0 0 17 1 0 0
/proc/30652/statm: 1668 1270 249 81 0 1042 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 24424

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/80 30652
/proc/meminfo: memFree=1828920/2055920 swapFree=4169228/4192956
[pid=30576] ppid=30574 vsize=12400 CPUtime=174.69
/proc/30576/stat : 30576 (pbclasp) S 30574 30576 27720 0 -1 4194304 1528 19908 0 0 1 1 17453 14 16 0 1 0 248071023 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30576/statm: 3100 466 343 3 0 200 0
[pid=30650] ppid=30576 vsize=5352 CPUtime=0
/proc/30650/stat : 30650 (sh) S 30576 30576 27720 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 248088502 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30650/statm: 1338 224 188 169 0 49 0
[pid=30652] ppid=30650 vsize=8012 CPUtime=107.47
/proc/30652/stat : 30652 (clasp-1.0) R 30650 30576 27720 0 -1 4194304 1642 0 0 0 10746 1 0 0 25 0 1 0 248088502 8204288 1604 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715116 0 0 4096 0 0 0 0 17 1 0 0
/proc/30652/statm: 2003 1604 249 81 0 1377 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 25764

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

[startup+307.102 s]
/proc/loadavg: 0.99 0.99 0.99 2/80 30652
/proc/meminfo: memFree=1828664/2055920 swapFree=4169228/4192956
[pid=30576] ppid=30574 vsize=12400 CPUtime=174.69
/proc/30576/stat : 30576 (pbclasp) S 30574 30576 27720 0 -1 4194304 1528 19908 0 0 1 1 17453 14 16 0 1 0 248071023 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30576/statm: 3100 466 343 3 0 200 0
[pid=30650] ppid=30576 vsize=5352 CPUtime=0
/proc/30650/stat : 30650 (sh) S 30576 30576 27720 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 248088502 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30650/statm: 1338 224 188 169 0 49 0
[pid=30652] ppid=30650 vsize=8148 CPUtime=132.26
/proc/30652/stat : 30652 (clasp-1.0) R 30650 30576 27720 0 -1 4194304 1687 0 0 0 13225 1 0 0 25 0 1 0 248088502 8343552 1649 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715268 0 0 4096 0 0 0 0 17 1 0 0
/proc/30652/statm: 2037 1649 249 81 0 1411 0
Current children cumulated CPU time (s) 306.95
Current children cumulated vsize (KiB) 25900

[startup+319.902 s]
/proc/loadavg: 0.99 0.99 0.99 2/80 30652
/proc/meminfo: memFree=1828664/2055920 swapFree=4169228/4192956
[pid=30576] ppid=30574 vsize=12400 CPUtime=174.69
/proc/30576/stat : 30576 (pbclasp) S 30574 30576 27720 0 -1 4194304 1528 19908 0 0 1 1 17453 14 16 0 1 0 248071023 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30576/statm: 3100 466 343 3 0 200 0
[pid=30650] ppid=30576 vsize=5352 CPUtime=0
/proc/30650/stat : 30650 (sh) S 30576 30576 27720 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 248088502 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30650/statm: 1338 224 188 169 0 49 0
[pid=30652] ppid=30650 vsize=8148 CPUtime=145.06
/proc/30652/stat : 30652 (clasp-1.0) R 30650 30576 27720 0 -1 4194304 1702 0 0 0 14505 1 0 0 25 0 1 0 248088502 8343552 1664 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782435 0 0 4096 0 0 0 0 17 1 0 0
/proc/30652/statm: 2037 1664 249 81 0 1411 0
Current children cumulated CPU time (s) 319.75
Current children cumulated vsize (KiB) 25900

[startup+326.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/80 30652
/proc/meminfo: memFree=1828600/2055920 swapFree=4169228/4192956
[pid=30576] ppid=30574 vsize=12400 CPUtime=174.69
/proc/30576/stat : 30576 (pbclasp) S 30574 30576 27720 0 -1 4194304 1528 19908 0 0 1 1 17453 14 16 0 1 0 248071023 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30576/statm: 3100 466 343 3 0 200 0
[pid=30650] ppid=30576 vsize=5352 CPUtime=0
/proc/30650/stat : 30650 (sh) S 30576 30576 27720 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 248088502 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30650/statm: 1338 224 188 169 0 49 0
[pid=30652] ppid=30650 vsize=8280 CPUtime=151.46
/proc/30652/stat : 30652 (clasp-1.0) R 30650 30576 27720 0 -1 4194304 1709 0 0 0 15145 1 0 0 25 0 1 0 248088502 8478720 1671 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784653 0 0 4096 0 0 0 0 17 1 0 0
/proc/30652/statm: 2070 1671 249 81 0 1444 0
Current children cumulated CPU time (s) 326.15
Current children cumulated vsize (KiB) 26032

[startup+329.502 s]
/proc/loadavg: 0.99 0.99 0.99 2/80 30652
/proc/meminfo: memFree=1828472/2055920 swapFree=4169228/4192956
[pid=30576] ppid=30574 vsize=12400 CPUtime=174.69
/proc/30576/stat : 30576 (pbclasp) S 30574 30576 27720 0 -1 4194304 1528 19908 0 0 1 1 17453 14 16 0 1 0 248071023 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30576/statm: 3100 466 343 3 0 200 0
[pid=30650] ppid=30576 vsize=5352 CPUtime=0
/proc/30650/stat : 30650 (sh) S 30576 30576 27720 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 248088502 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30650/statm: 1338 224 188 169 0 49 0
[pid=30652] ppid=30650 vsize=8412 CPUtime=154.66
/proc/30652/stat : 30652 (clasp-1.0) R 30650 30576 27720 0 -1 4194304 1745 0 0 0 15465 1 0 0 25 0 1 0 248088502 8613888 1707 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782644 0 0 4096 0 0 0 0 17 1 0 0
/proc/30652/statm: 2103 1707 249 81 0 1477 0
Current children cumulated CPU time (s) 329.35
Current children cumulated vsize (KiB) 26164

[startup+332.702 s]
/proc/loadavg: 0.99 0.99 0.99 2/80 30652
/proc/meminfo: memFree=1828408/2055920 swapFree=4169228/4192956
[pid=30576] ppid=30574 vsize=12400 CPUtime=174.69
/proc/30576/stat : 30576 (pbclasp) S 30574 30576 27720 0 -1 4194304 1528 19908 0 0 1 1 17453 14 16 0 1 0 248071023 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30576/statm: 3100 466 343 3 0 200 0
[pid=30650] ppid=30576 vsize=5352 CPUtime=0
/proc/30650/stat : 30650 (sh) S 30576 30576 27720 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 248088502 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30650/statm: 1338 224 188 169 0 49 0
[pid=30652] ppid=30650 vsize=8412 CPUtime=157.87
/proc/30652/stat : 30652 (clasp-1.0) R 30650 30576 27720 0 -1 4194304 1756 0 0 0 15785 2 0 0 25 0 1 0 248088502 8613888 1718 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784595 0 0 4096 0 0 0 0 17 1 0 0
/proc/30652/statm: 2103 1718 249 81 0 1477 0
Current children cumulated CPU time (s) 332.56
Current children cumulated vsize (KiB) 26164

[startup+334.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/80 30652
/proc/meminfo: memFree=1828408/2055920 swapFree=4169228/4192956
[pid=30576] ppid=30574 vsize=12400 CPUtime=174.69
/proc/30576/stat : 30576 (pbclasp) S 30574 30576 27720 0 -1 4194304 1528 19908 0 0 1 1 17453 14 16 0 1 0 248071023 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30576/statm: 3100 466 343 3 0 200 0
[pid=30650] ppid=30576 vsize=5352 CPUtime=0
/proc/30650/stat : 30650 (sh) S 30576 30576 27720 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 248088502 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30650/statm: 1338 224 188 169 0 49 0
[pid=30652] ppid=30650 vsize=8412 CPUtime=159.47
/proc/30652/stat : 30652 (clasp-1.0) R 30650 30576 27720 0 -1 4194304 1763 0 0 0 15945 2 0 0 25 0 1 0 248088502 8613888 1725 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784714 0 0 4096 0 0 0 0 17 1 0 0
/proc/30652/statm: 2103 1725 249 81 0 1477 0
Current children cumulated CPU time (s) 334.16
Current children cumulated vsize (KiB) 26164

[startup+334.701 s]
/proc/loadavg: 0.99 0.99 0.99 2/80 30652
/proc/meminfo: memFree=1828408/2055920 swapFree=4169228/4192956
[pid=30576] ppid=30574 vsize=12400 CPUtime=174.69
/proc/30576/stat : 30576 (pbclasp) S 30574 30576 27720 0 -1 4194304 1528 19908 0 0 1 1 17453 14 16 0 1 0 248071023 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30576/statm: 3100 466 343 3 0 200 0
[pid=30650] ppid=30576 vsize=5352 CPUtime=0
/proc/30650/stat : 30650 (sh) S 30576 30576 27720 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 248088502 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30650/statm: 1338 224 188 169 0 49 0
[pid=30652] ppid=30650 vsize=8412 CPUtime=159.86
/proc/30652/stat : 30652 (clasp-1.0) R 30650 30576 27720 0 -1 4194304 1763 0 0 0 15984 2 0 0 25 0 1 0 248088502 8613888 1725 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784608 0 0 4096 0 0 0 0 17 1 0 0
/proc/30652/statm: 2103 1725 249 81 0 1477 0
Current children cumulated CPU time (s) 334.55
Current children cumulated vsize (KiB) 26164

[startup+335.101 s]
/proc/loadavg: 0.99 0.99 0.99 2/80 30652
/proc/meminfo: memFree=1828408/2055920 swapFree=4169228/4192956
[pid=30576] ppid=30574 vsize=12400 CPUtime=334.95
/proc/30576/stat : 30576 (pbclasp) S 30574 30576 27720 0 -1 4194304 1648 23033 0 0 1 1 33476 17 16 0 1 0 248071023 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30576/statm: 3100 466 343 3 0 200 0
Current children cumulated CPU time (s) 334.95
Current children cumulated vsize (KiB) 12400

Child status: 0
Real time (s): 335.11
CPU time (s): 334.993
CPU user time (s): 334.79
CPU system time (s): 0.202969
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 26164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 334.79
system time used= 0.202969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25763
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= 680
involuntary context switches= 325

runsolver used 0.300954 second user time and 0.923859 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Tue May  1 06:39:51 UTC 2007

IDJOB= 430986
IDBENCH= 48019
IDSOLVER= 167
FILE ID= node41/430986-1178001591

PBS_JOBID= 4728225

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=7-P0=43-P1=107-P2=31-P3=113-P4=127-P5=2-P6=79-B.opb
COMMAND LINE= pbclasp instance-430986-1178001591.opb /tmp/evaluation/430986-1178001591/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node41/convwatcher-430986-1178001591 -o ROOT/results/node41/conversion-430986-1178001591 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430986-1178001591/instance-430986-1178001591.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-430986-1178001591 -o ROOT/results/node41/solver-430986-1178001591 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-430986-1178001591.opb /tmp/evaluation/430986-1178001591/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  a998edafd51e17056858d37f83d42bbc

RANDOM SEED= 956178689

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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:      2055920 kB
MemFree:       1836264 kB
Buffers:         28704 kB
Cached:         102688 kB
SwapCached:       2432 kB
Active:          66644 kB
Inactive:        88580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1836264 kB
SwapTotal:     4192956 kB
SwapFree:      4169228 kB
Dirty:             600 kB
Writeback:           0 kB
Mapped:          31272 kB
Slab:            49728 kB
Committed_AS:  3655352 kB
PageTables:       2012 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 node41 on Tue May  1 06:45:27 UTC 2007