Trace number 431462

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 93.5668 93.8861

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=11-P1=2-P2=41-P3=47-P4=37-P5=17-P6=41-P7=43-P8=59-B.opb
MD5SUM703541714091bf2de3415b24b852b4fc
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 benchmark0.100984
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 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)

4.28/4.35	o 51
14.17/14.28	o 47
17.35/17.50	o 41
22.66/22.89	o 29
40.95/41.20	o 25
43.68/44.07	o 23
45.38/45.79	o 15
50.17/50.56	o 11
54.77/55.15	o 3
93.46/93.84	o 2
93.46/93.88	s OPTIMUM FOUND
93.46/93.88	v x2 x7 x9 x10 x13 x14 x16 x17 x18 x19 x20 x21 x22 x23 x24 x25 x26 x27 x28 x29 x31 x33 x34 x35 x36 x37 x38 x40 x41 x42 x43 x45 x47 x48 x49
93.46/93.88	v x51 x52 x56 x58 x59 x62 x63 x64 x65 x66 x68 x74 x75 x76 x77 x78 x80 x81 x86 x90 x92 x94 x103 x104 x105 x107 x109 x111 x112 x113 x114
93.46/93.88	v x121 x122 x124 x125 x126 x127 x129 x135 x136 x137 x140 x146 x158 x164 x182 x184 x185 x188 x190 x191 x200 x202 x203 x206 x208 x209
93.46/93.88	v x212 x214 x215 x218 x219 x220 x221 x222 x224 x225 x226 x227 x228 x230 x231 x232 x233 x234 x236 x237 x238 x239 x240 x242 x243 x244
93.46/93.88	v x245 x246 x248 x249 x250 x251 x252 x254 x260 x266 x272 x278 x290 x291 x292 x293 x294 x302 x303 x304 x305 x306 x308 x309 x310 x311
93.46/93.88	v x312 x314 x315 x316 x317 x318 x320 x321 x322 x323 x324 x326 x327 x332 x333 x344 x345 x350 x351 x356 x357 x362 x366 x374 x378 x386
93.46/93.88	v x390 x392 x396 x398 x400 x410 x412 x416 x418

Verifier Data (download as text)

OK	2

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/431462-1178006544/instance-431462-1178006544.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node2/watcher-431462-1178006544 -o ROOT/results/node2/solver-431462-1178006544 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-431462-1178006544.opb /tmp/evaluation/431462-1178006544/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: 0.89 0.95 0.98 4/77 1409
/proc/meminfo: memFree=1826528/2055920 swapFree=4148836/4192956
[pid=1409] ppid=1407 vsize=12268 CPUtime=0
/proc/1409/stat : 1409 (pbclasp) R 1407 1409 1258 0 -1 4194304 396 0 0 0 0 0 0 0 18 0 1 0 276692163 12562432 363 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206398828861 0 0 4224 0 0 0 0 17 1 0 0
/proc/1409/statm: 3067 364 276 3 0 167 0

[startup+0.0456011 s]
/proc/loadavg: 0.89 0.95 0.98 4/77 1409
/proc/meminfo: memFree=1826528/2055920 swapFree=4148836/4192956
[pid=1409] ppid=1407 vsize=12400 CPUtime=0
/proc/1409/stat : 1409 (pbclasp) S 1407 1409 1258 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 276692163 12697600 441 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1409/statm: 3100 441 324 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101609 s]
/proc/loadavg: 0.89 0.95 0.98 4/77 1409
/proc/meminfo: memFree=1826528/2055920 swapFree=4148836/4192956
[pid=1409] ppid=1407 vsize=12400 CPUtime=0.06
/proc/1409/stat : 1409 (pbclasp) S 1407 1409 1258 0 -1 4194304 568 1591 0 0 0 0 5 1 16 0 1 0 276692163 12697600 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1409/statm: 3100 460 342 3 0 200 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12400

[startup+0.301626 s]
/proc/loadavg: 0.89 0.95 0.98 4/77 1409
/proc/meminfo: memFree=1826528/2055920 swapFree=4148836/4192956
[pid=1409] ppid=1407 vsize=12400 CPUtime=0.06
/proc/1409/stat : 1409 (pbclasp) S 1407 1409 1258 0 -1 4194304 568 1591 0 0 0 0 5 1 16 0 1 0 276692163 12697600 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1409/statm: 3100 460 342 3 0 200 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12400

[startup+0.701667 s]
/proc/loadavg: 0.89 0.95 0.98 4/77 1409
/proc/meminfo: memFree=1826528/2055920 swapFree=4148836/4192956
[pid=1409] ppid=1407 vsize=12400 CPUtime=0.06
/proc/1409/stat : 1409 (pbclasp) S 1407 1409 1258 0 -1 4194304 568 1591 0 0 0 0 5 1 16 0 1 0 276692163 12697600 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1409/statm: 3100 460 342 3 0 200 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12400

[startup+1.50275 s]
/proc/loadavg: 0.89 0.95 0.98 2/80 1419
/proc/meminfo: memFree=1824184/2055920 swapFree=4148836/4192956
[pid=1409] ppid=1407 vsize=12400 CPUtime=0.06
/proc/1409/stat : 1409 (pbclasp) S 1407 1409 1258 0 -1 4194304 568 1591 0 0 0 0 5 1 16 0 1 0 276692163 12697600 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1409/statm: 3100 460 342 3 0 200 0
[pid=1417] ppid=1409 vsize=5352 CPUtime=0
/proc/1417/stat : 1417 (sh) S 1409 1409 1258 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 276692171 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1417/statm: 1338 224 188 169 0 49 0
[pid=1419] ppid=1417 vsize=3888 CPUtime=1.42
/proc/1419/stat : 1419 (clasp-1.0) R 1417 1409 1258 0 -1 4194304 642 0 0 0 142 0 0 0 25 0 1 0 276692171 3981312 604 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782453 0 0 4096 0 0 0 0 17 1 0 0
/proc/1419/statm: 972 604 249 81 0 346 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 21640

[startup+3.10192 s]
/proc/loadavg: 0.90 0.95 0.98 2/80 1419
/proc/meminfo: memFree=1823864/2055920 swapFree=4148836/4192956
[pid=1409] ppid=1407 vsize=12400 CPUtime=0.06
/proc/1409/stat : 1409 (pbclasp) S 1407 1409 1258 0 -1 4194304 568 1591 0 0 0 0 5 1 16 0 1 0 276692163 12697600 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1409/statm: 3100 460 342 3 0 200 0
[pid=1417] ppid=1409 vsize=5352 CPUtime=0
/proc/1417/stat : 1417 (sh) S 1409 1409 1258 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 276692171 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1417/statm: 1338 224 188 169 0 49 0
[pid=1419] ppid=1417 vsize=4288 CPUtime=3.02
/proc/1419/stat : 1419 (clasp-1.0) R 1417 1409 1258 0 -1 4194304 719 0 0 0 302 0 0 0 25 0 1 0 276692171 4390912 681 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784694 0 0 4096 0 0 0 0 17 1 0 0
/proc/1419/statm: 1072 681 249 81 0 446 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 22040

[startup+6.30125 s]
/proc/loadavg: 0.90 0.95 0.98 2/80 1427
/proc/meminfo: memFree=1824184/2055920 swapFree=4148836/4192956
[pid=1409] ppid=1407 vsize=12400 CPUtime=4.34
/proc/1409/stat : 1409 (pbclasp) S 1407 1409 1258 0 -1 4194304 685 3715 0 0 0 0 432 2 16 0 1 0 276692163 12697600 463 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/1409/statm: 3100 463 342 3 0 200 0
[pid=1425] ppid=1409 vsize=5352 CPUtime=0
/proc/1425/stat : 1425 (sh) S 1409 1409 1258 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 276692599 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1425/statm: 1338 224 188 169 0 49 0
[pid=1427] ppid=1425 vsize=4028 CPUtime=1.93
/proc/1427/stat : 1427 (clasp-1.0) R 1425 1409 1258 0 -1 4194304 668 0 0 0 193 0 0 0 25 0 1 0 276692599 4124672 630 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737676 0 0 4096 0 0 0 0 17 1 0 0
/proc/1427/statm: 1007 630 249 81 0 381 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 21780

[startup+12.7019 s]
/proc/loadavg: 0.91 0.95 0.98 2/80 1427
/proc/meminfo: memFree=1822792/2055920 swapFree=4148836/4192956
[pid=1409] ppid=1407 vsize=12400 CPUtime=4.34
/proc/1409/stat : 1409 (pbclasp) S 1407 1409 1258 0 -1 4194304 685 3715 0 0 0 0 432 2 16 0 1 0 276692163 12697600 463 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/1409/statm: 3100 463 342 3 0 200 0
[pid=1425] ppid=1409 vsize=5352 CPUtime=0
/proc/1425/stat : 1425 (sh) S 1409 1409 1258 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 276692599 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1425/statm: 1338 224 188 169 0 49 0
[pid=1427] ppid=1425 vsize=5088 CPUtime=8.33
/proc/1427/stat : 1427 (clasp-1.0) R 1425 1409 1258 0 -1 4194304 919 0 0 0 833 0 0 0 25 0 1 0 276692599 5210112 881 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784526 0 0 4096 0 0 0 0 17 1 0 0
/proc/1427/statm: 1272 881 249 81 0 646 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 22840

[startup+25.5012 s]
/proc/loadavg: 0.93 0.96 0.98 2/80 1451
/proc/meminfo: memFree=1823632/2055920 swapFree=4148836/4192956
[pid=1409] ppid=1407 vsize=12400 CPUtime=22.78
/proc/1409/stat : 1409 (pbclasp) S 1407 1409 1258 0 -1 4194304 1044 10341 0 0 0 0 2271 7 15 0 1 0 276692163 12697600 465 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/1409/statm: 3100 465 342 3 0 200 0
[pid=1449] ppid=1409 vsize=5352 CPUtime=0
/proc/1449/stat : 1449 (sh) S 1409 1409 1258 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 276694464 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1449/statm: 1338 224 188 169 0 49 0
[pid=1451] ppid=1449 vsize=4288 CPUtime=2.48
/proc/1451/stat : 1451 (clasp-1.0) R 1449 1409 1258 0 -1 4194304 714 0 0 0 248 0 0 0 25 0 1 0 276694464 4390912 676 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784800 0 0 4096 0 0 0 0 17 1 0 0
/proc/1451/statm: 1072 676 249 81 0 446 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 22040

[startup+51.1019 s]
/proc/loadavg: 0.95 0.96 0.98 2/80 1475
/proc/meminfo: memFree=1823376/2055920 swapFree=4148836/4192956
[pid=1409] ppid=1407 vsize=12400 CPUtime=50.25
/proc/1409/stat : 1409 (pbclasp) S 1407 1409 1258 0 -1 4194304 1531 19049 0 0 1 1 5010 13 16 0 1 0 276692163 12697600 465 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/1409/statm: 3100 465 342 3 0 200 0
Current children cumulated CPU time (s) 50.25
Current children cumulated vsize (KiB) 12400

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

[startup+76.7016 s]
/proc/loadavg: 0.97 0.96 0.98 2/80 1491
/proc/meminfo: memFree=1822288/2055920 swapFree=4148836/4192956
[pid=1409] ppid=1407 vsize=12400 CPUtime=54.85
/proc/1409/stat : 1409 (pbclasp) S 1407 1409 1258 0 -1 4194304 1653 21182 0 0 1 1 5468 15 16 0 1 0 276692163 12697600 465 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/1409/statm: 3100 465 342 3 0 200 0
[pid=1489] ppid=1409 vsize=5352 CPUtime=0
/proc/1489/stat : 1489 (sh) S 1409 1409 1258 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 276697680 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1489/statm: 1338 224 188 169 0 49 0
[pid=1491] ppid=1489 vsize=5620 CPUtime=21.51
/proc/1491/stat : 1491 (clasp-1.0) R 1489 1409 1258 0 -1 4194304 1049 0 0 0 2151 0 0 0 25 0 1 0 276697680 5754880 1011 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784680 0 0 4096 0 0 0 0 17 1 0 0
/proc/1491/statm: 1405 1011 249 81 0 779 0
Current children cumulated CPU time (s) 76.36
Current children cumulated vsize (KiB) 23372

[startup+83.1012 s]
/proc/loadavg: 0.97 0.96 0.98 2/80 1491
/proc/meminfo: memFree=1821904/2055920 swapFree=4148836/4192956
[pid=1409] ppid=1407 vsize=12400 CPUtime=54.85
/proc/1409/stat : 1409 (pbclasp) S 1407 1409 1258 0 -1 4194304 1653 21182 0 0 1 1 5468 15 16 0 1 0 276692163 12697600 465 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/1409/statm: 3100 465 342 3 0 200 0
[pid=1489] ppid=1409 vsize=5352 CPUtime=0
/proc/1489/stat : 1489 (sh) S 1409 1409 1258 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 276697680 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1489/statm: 1338 224 188 169 0 49 0
[pid=1491] ppid=1489 vsize=5892 CPUtime=27.91
/proc/1491/stat : 1491 (clasp-1.0) R 1489 1409 1258 0 -1 4194304 1131 0 0 0 2790 1 0 0 25 0 1 0 276697680 6033408 1093 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 10969689 0 0 4096 0 0 0 0 17 1 0 0
/proc/1491/statm: 1473 1093 249 81 0 847 0
Current children cumulated CPU time (s) 82.76
Current children cumulated vsize (KiB) 23644

[startup+89.5019 s]
/proc/loadavg: 0.97 0.96 0.98 2/80 1491
/proc/meminfo: memFree=1821712/2055920 swapFree=4148836/4192956
[pid=1409] ppid=1407 vsize=12400 CPUtime=54.85
/proc/1409/stat : 1409 (pbclasp) S 1407 1409 1258 0 -1 4194304 1653 21182 0 0 1 1 5468 15 16 0 1 0 276692163 12697600 465 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/1409/statm: 3100 465 342 3 0 200 0
[pid=1489] ppid=1409 vsize=5352 CPUtime=0
/proc/1489/stat : 1489 (sh) S 1409 1409 1258 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 276697680 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1489/statm: 1338 224 188 169 0 49 0
[pid=1491] ppid=1489 vsize=6152 CPUtime=34.31
/proc/1491/stat : 1491 (clasp-1.0) R 1489 1409 1258 0 -1 4194304 1187 0 0 0 3430 1 0 0 25 0 1 0 276697680 6299648 1149 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784511 0 0 4096 0 0 0 0 17 1 0 0
/proc/1491/statm: 1538 1149 249 81 0 912 0
Current children cumulated CPU time (s) 89.16
Current children cumulated vsize (KiB) 23904

[startup+91.1011 s]
/proc/loadavg: 0.97 0.96 0.98 2/80 1491
/proc/meminfo: memFree=1821648/2055920 swapFree=4148836/4192956
[pid=1409] ppid=1407 vsize=12400 CPUtime=54.85
/proc/1409/stat : 1409 (pbclasp) S 1407 1409 1258 0 -1 4194304 1653 21182 0 0 1 1 5468 15 16 0 1 0 276692163 12697600 465 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/1409/statm: 3100 465 342 3 0 200 0
[pid=1489] ppid=1409 vsize=5352 CPUtime=0
/proc/1489/stat : 1489 (sh) S 1409 1409 1258 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 276697680 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1489/statm: 1338 224 188 169 0 49 0
[pid=1491] ppid=1489 vsize=6284 CPUtime=35.91
/proc/1491/stat : 1491 (clasp-1.0) R 1489 1409 1258 0 -1 4194304 1217 0 0 0 3590 1 0 0 25 0 1 0 276697680 6434816 1179 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134742256 0 0 4096 0 0 0 0 17 1 0 0
/proc/1491/statm: 1571 1179 249 81 0 945 0
Current children cumulated CPU time (s) 90.76
Current children cumulated vsize (KiB) 24036

[startup+92.7012 s]
/proc/loadavg: 0.98 0.96 0.98 2/80 1491
/proc/meminfo: memFree=1821456/2055920 swapFree=4148836/4192956
[pid=1409] ppid=1407 vsize=12400 CPUtime=54.85
/proc/1409/stat : 1409 (pbclasp) S 1407 1409 1258 0 -1 4194304 1653 21182 0 0 1 1 5468 15 16 0 1 0 276692163 12697600 465 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/1409/statm: 3100 465 342 3 0 200 0
[pid=1489] ppid=1409 vsize=5352 CPUtime=0
/proc/1489/stat : 1489 (sh) S 1409 1409 1258 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 276697680 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1489/statm: 1338 224 188 169 0 49 0
[pid=1491] ppid=1489 vsize=6284 CPUtime=37.51
/proc/1491/stat : 1491 (clasp-1.0) R 1489 1409 1258 0 -1 4194304 1233 0 0 0 3750 1 0 0 25 0 1 0 276697680 6434816 1195 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784548 0 0 4096 0 0 0 0 17 1 0 0
/proc/1491/statm: 1571 1195 249 81 0 945 0
Current children cumulated CPU time (s) 92.36
Current children cumulated vsize (KiB) 24036

[startup+93.5053 s]
/proc/loadavg: 0.98 0.96 0.98 2/80 1491
/proc/meminfo: memFree=1821456/2055920 swapFree=4148836/4192956
[pid=1409] ppid=1407 vsize=12400 CPUtime=54.85
/proc/1409/stat : 1409 (pbclasp) S 1407 1409 1258 0 -1 4194304 1653 21182 0 0 1 1 5468 15 16 0 1 0 276692163 12697600 465 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/1409/statm: 3100 465 342 3 0 200 0
[pid=1489] ppid=1409 vsize=5352 CPUtime=0
/proc/1489/stat : 1489 (sh) S 1409 1409 1258 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 276697680 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1489/statm: 1338 224 188 169 0 49 0
[pid=1491] ppid=1489 vsize=6284 CPUtime=38.32
/proc/1491/stat : 1491 (clasp-1.0) R 1489 1409 1258 0 -1 4194304 1238 0 0 0 3831 1 0 0 25 0 1 0 276697680 6434816 1200 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/1491/statm: 1571 1200 249 81 0 945 0
Current children cumulated CPU time (s) 93.17
Current children cumulated vsize (KiB) 24036

[startup+93.7013 s]
/proc/loadavg: 0.98 0.96 0.98 2/80 1491
/proc/meminfo: memFree=1821456/2055920 swapFree=4148836/4192956
[pid=1409] ppid=1407 vsize=12400 CPUtime=54.85
/proc/1409/stat : 1409 (pbclasp) S 1407 1409 1258 0 -1 4194304 1653 21182 0 0 1 1 5468 15 16 0 1 0 276692163 12697600 465 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/1409/statm: 3100 465 342 3 0 200 0
[pid=1489] ppid=1409 vsize=5352 CPUtime=0
/proc/1489/stat : 1489 (sh) S 1409 1409 1258 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 276697680 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1489/statm: 1338 224 188 169 0 49 0
[pid=1491] ppid=1489 vsize=6284 CPUtime=38.51
/proc/1491/stat : 1491 (clasp-1.0) R 1489 1409 1258 0 -1 4194304 1238 0 0 0 3850 1 0 0 25 0 1 0 276697680 6434816 1200 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741030 0 0 4096 0 0 0 0 17 1 0 0
/proc/1491/statm: 1571 1200 249 81 0 945 0
Current children cumulated CPU time (s) 93.36
Current children cumulated vsize (KiB) 24036

[startup+93.8013 s]
/proc/loadavg: 0.98 0.96 0.98 2/80 1491
/proc/meminfo: memFree=1821456/2055920 swapFree=4148836/4192956
[pid=1409] ppid=1407 vsize=12400 CPUtime=54.85
/proc/1409/stat : 1409 (pbclasp) S 1407 1409 1258 0 -1 4194304 1653 21182 0 0 1 1 5468 15 16 0 1 0 276692163 12697600 465 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/1409/statm: 3100 465 342 3 0 200 0
[pid=1489] ppid=1409 vsize=5352 CPUtime=0
/proc/1489/stat : 1489 (sh) S 1409 1409 1258 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 276697680 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1489/statm: 1338 224 188 169 0 49 0
[pid=1491] ppid=1489 vsize=6284 CPUtime=38.61
/proc/1491/stat : 1491 (clasp-1.0) R 1489 1409 1258 0 -1 4194304 1238 0 0 0 3860 1 0 0 25 0 1 0 276697680 6434816 1200 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784617 0 0 4096 0 0 0 0 17 1 0 0
/proc/1491/statm: 1571 1200 249 81 0 945 0
Current children cumulated CPU time (s) 93.46
Current children cumulated vsize (KiB) 24036

Child status: 0
Real time (s): 93.8861
CPU time (s): 93.5668
CPU user time (s): 93.3688
CPU system time (s): 0.197969
CPU usage (%): 99.6599
Max. virtual memory (cumulated for all children) (KiB): 24036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 93.3688
system time used= 0.197969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26640
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= 713
involuntary context switches= 258

runsolver used 0.088986 second user time and 0.26196 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Tue May  1 08:02:24 UTC 2007

IDJOB= 431462
IDBENCH= 48053
IDSOLVER= 167
FILE ID= node2/431462-1178006544

PBS_JOBID= 4728314

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=11-P1=2-P2=41-P3=47-P4=37-P5=17-P6=41-P7=43-P8=59-B.opb
COMMAND LINE= pbclasp instance-431462-1178006544.opb /tmp/evaluation/431462-1178006544/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node2/convwatcher-431462-1178006544 -o ROOT/results/node2/conversion-431462-1178006544 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/431462-1178006544/instance-431462-1178006544.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-431462-1178006544 -o ROOT/results/node2/solver-431462-1178006544 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-431462-1178006544.opb /tmp/evaluation/431462-1178006544/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  703541714091bf2de3415b24b852b4fc

RANDOM SEED= 420854273

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1827000 kB
Buffers:         36584 kB
Cached:         101848 kB
SwapCached:      12324 kB
Active:          96388 kB
Inactive:        64948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1827000 kB
SwapTotal:     4192956 kB
SwapFree:      4148836 kB
Dirty:             652 kB
Writeback:           0 kB
Mapped:          29936 kB
Slab:            53016 kB
Committed_AS:  8447332 kB
PageTables:       1860 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 node2 on Tue May  1 08:03:58 UTC 2007