Trace number 431378

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 108.706 108.988

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=5-P1=53-P2=2-P3=3-P4=59-P5=29-P6=47-P7=67-P8=37-P9=43-B.opb
MD5SUM25f560c7f1432359ec7ec03d2820d955
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 benchmark0.113982
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 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)

12.26/12.32	o 62
25.99/26.14	o 57
37.99/38.19	o 27
53.79/53.98	o 15
77.88/78.00	o 13
86.46/86.72	o 6
92.66/92.94	o 5
93.20/93.59	o 3
108.59/108.95	o 2
108.59/108.98	s OPTIMUM FOUND
108.59/108.98	v x2 x7 x9 x10 x11 x12 x13 x14 x15 x16 x18 x19 x20 x21 x22 x23 x24 x25 x28 x29 x31 x32 x33 x34 x35 x36 x37 x39 x40 x42 x43 x44 x48 x49 x50
108.59/108.98	v x51 x52 x53 x54 x55 x57 x58 x60 x62 x64 x65 x66 x68 x69 x72 x74 x76 x77 x80 x82 x86 x87 x89 x90 x92 x93 x94 x95 x96 x98 x100 x101 x102
108.59/108.98	v x104 x105 x109 x116 x118 x120 x121 x123 x126 x128 x130 x133 x136 x139 x141 x144 x145 x150 x151 x154 x155 x156 x159 x164 x176 x182
108.59/108.98	v x188 x194 x200 x202 x203 x204 x206 x208 x209 x210 x212 x214 x215 x216 x218 x220 x221 x222 x230 x232 x233 x234 x236 x237 x240 x242
108.59/108.98	v x243 x246 x248 x249 x252 x254 x255 x258 x260 x261 x264 x266 x267 x270 x272 x274 x275 x290 x292 x293 x296 x298 x299 x308 x310 x314
108.59/108.98	v x316 x320 x322 x326 x328 x332 x334 x338 x340 x344 x345 x347 x348 x356 x357 x359 x360 x362 x363 x365 x366 x374 x375 x377 x378 x380
108.59/108.98	v x381 x382 x383 x384 x386 x387 x388 x389 x390 x410 x411 x412 x413 x414 x416 x418 x419 x420 x422 x424 x425 x426 x428 x430 x431 x432
108.59/108.98	v x434 x436 x437 x438 x440 x442 x443 x444 x446 x448 x449 x450 x452 x453 x464 x465 x470 x471 x482 x483

Verifier Data (download as text)

OK	2

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/431378-1178005544/instance-431378-1178005544.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node30/watcher-431378-1178005544 -o ROOT/results/node30/solver-431378-1178005544 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-431378-1178005544.opb /tmp/evaluation/431378-1178005544/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: 0.78 0.95 0.98 3/77 1186
/proc/meminfo: memFree=1761120/2055920 swapFree=4157096/4192956
[pid=1186] ppid=1184 vsize=12268 CPUtime=0
/proc/1186/stat : 1186 (pbclasp) R 1184 1186 1099 0 -1 4194304 397 0 0 0 0 0 0 0 18 0 1 0 248470064 12562432 364 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264907428577 0 0 4224 0 0 0 0 17 1 0 0
/proc/1186/statm: 3067 364 276 3 0 167 0

[startup+0.01021 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 1186
/proc/meminfo: memFree=1761120/2055920 swapFree=4157096/4192956
[pid=1186] ppid=1184 vsize=12400 CPUtime=0
/proc/1186/stat : 1186 (pbclasp) S 1184 1186 1099 0 -1 4194304 488 0 0 0 0 0 0 0 16 0 1 0 248470064 12697600 441 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1186/statm: 3100 441 324 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101795 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 1186
/proc/meminfo: memFree=1761120/2055920 swapFree=4157096/4192956
[pid=1186] ppid=1184 vsize=12400 CPUtime=0.06
/proc/1186/stat : 1186 (pbclasp) S 1184 1186 1099 0 -1 4194304 565 1591 0 0 0 0 5 1 16 0 1 0 248470064 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916483988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1186/statm: 3100 460 342 3 0 200 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12400

[startup+0.301804 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 1186
/proc/meminfo: memFree=1761120/2055920 swapFree=4157096/4192956
[pid=1186] ppid=1184 vsize=12400 CPUtime=0.06
/proc/1186/stat : 1186 (pbclasp) S 1184 1186 1099 0 -1 4194304 565 1591 0 0 0 0 5 1 16 0 1 0 248470064 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916483988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1186/statm: 3100 460 342 3 0 200 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12400

[startup+0.702829 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 1186
/proc/meminfo: memFree=1761120/2055920 swapFree=4157096/4192956
[pid=1186] ppid=1184 vsize=12400 CPUtime=0.06
/proc/1186/stat : 1186 (pbclasp) S 1184 1186 1099 0 -1 4194304 565 1591 0 0 0 0 5 1 16 0 1 0 248470064 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916483988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1186/statm: 3100 460 342 3 0 200 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12400

[startup+1.50188 s]
/proc/loadavg: 0.78 0.95 0.98 2/80 1196
/proc/meminfo: memFree=1758784/2055920 swapFree=4157096/4192956
[pid=1186] ppid=1184 vsize=12400 CPUtime=0.06
/proc/1186/stat : 1186 (pbclasp) S 1184 1186 1099 0 -1 4194304 565 1591 0 0 0 0 5 1 16 0 1 0 248470064 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916483988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1186/statm: 3100 460 342 3 0 200 0
[pid=1194] ppid=1186 vsize=5352 CPUtime=0
/proc/1194/stat : 1194 (sh) S 1186 1186 1099 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 248470072 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1194/statm: 1338 224 188 169 0 49 0
[pid=1196] ppid=1194 vsize=4020 CPUtime=1.41
/proc/1196/stat : 1196 (clasp-1.0) R 1194 1186 1099 0 -1 4194304 659 0 0 0 141 0 0 0 25 0 1 0 248470072 4116480 621 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134777407 0 0 4096 0 0 0 0 17 1 0 0
/proc/1196/statm: 1005 621 249 81 0 379 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 21772

[startup+3.10198 s]
/proc/loadavg: 0.78 0.95 0.98 2/80 1196
/proc/meminfo: memFree=1758400/2055920 swapFree=4157096/4192956
[pid=1186] ppid=1184 vsize=12400 CPUtime=0.06
/proc/1186/stat : 1186 (pbclasp) S 1184 1186 1099 0 -1 4194304 565 1591 0 0 0 0 5 1 16 0 1 0 248470064 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916483988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1186/statm: 3100 460 342 3 0 200 0
[pid=1194] ppid=1186 vsize=5352 CPUtime=0
/proc/1194/stat : 1194 (sh) S 1186 1186 1099 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 248470072 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1194/statm: 1338 224 188 169 0 49 0
[pid=1196] ppid=1194 vsize=4552 CPUtime=3.01
/proc/1196/stat : 1196 (clasp-1.0) R 1194 1186 1099 0 -1 4194304 782 0 0 0 301 0 0 0 25 0 1 0 248470072 4661248 744 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 7450625 0 0 4096 0 0 0 0 17 1 0 0
/proc/1196/statm: 1138 744 249 81 0 512 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 22304

[startup+6.30118 s]
/proc/loadavg: 0.80 0.95 0.98 2/80 1196
/proc/meminfo: memFree=1757632/2055920 swapFree=4157096/4192956
[pid=1186] ppid=1184 vsize=12400 CPUtime=0.06
/proc/1186/stat : 1186 (pbclasp) S 1184 1186 1099 0 -1 4194304 565 1591 0 0 0 0 5 1 16 0 1 0 248470064 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916483988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1186/statm: 3100 460 342 3 0 200 0
[pid=1194] ppid=1186 vsize=5352 CPUtime=0
/proc/1194/stat : 1194 (sh) S 1186 1186 1099 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 248470072 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1194/statm: 1338 224 188 169 0 49 0
[pid=1196] ppid=1194 vsize=4948 CPUtime=6.2
/proc/1196/stat : 1196 (clasp-1.0) R 1194 1186 1099 0 -1 4194304 894 0 0 0 620 0 0 0 25 0 1 0 248470072 5066752 856 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784634 0 0 4096 0 0 0 0 17 1 0 0
/proc/1196/statm: 1237 856 249 81 0 611 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 22700

[startup+12.7016 s]
/proc/loadavg: 0.81 0.95 0.98 2/80 1196
/proc/meminfo: memFree=1756672/2055920 swapFree=4157096/4192956
[pid=1186] ppid=1184 vsize=12400 CPUtime=12.31
/proc/1186/stat : 1186 (pbclasp) S 1184 1186 1099 0 -1 4194304 681 4066 0 0 0 0 1228 3 16 0 1 0 248470064 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916483988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1186/statm: 3100 464 342 3 0 200 0
Current children cumulated CPU time (s) 12.31
Current children cumulated vsize (KiB) 12400

[startup+25.5024 s]
/proc/loadavg: 0.85 0.95 0.98 2/80 1206
/proc/meminfo: memFree=1756672/2055920 swapFree=4157096/4192956
[pid=1186] ppid=1184 vsize=12400 CPUtime=12.31
/proc/1186/stat : 1186 (pbclasp) S 1184 1186 1099 0 -1 4194304 681 4066 0 0 0 0 1228 3 16 0 1 0 248470064 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916483988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1186/statm: 3100 464 342 3 0 200 0
[pid=1204] ppid=1186 vsize=5352 CPUtime=0
/proc/1204/stat : 1204 (sh) S 1186 1186 1099 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 248471304 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1204/statm: 1338 224 188 169 0 49 0
[pid=1206] ppid=1204 vsize=5868 CPUtime=13.08
/proc/1206/stat : 1206 (clasp-1.0) R 1204 1186 1099 0 -1 4194304 1113 0 0 0 1308 0 0 0 25 0 1 0 248471304 6008832 1075 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784634 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 1467 1075 249 81 0 841 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 23620

[startup+51.103 s]
/proc/loadavg: 0.90 0.96 0.98 2/80 1222
/proc/meminfo: memFree=1756744/2055920 swapFree=4157096/4192956
[pid=1186] ppid=1184 vsize=12400 CPUtime=38.11
/proc/1186/stat : 1186 (pbclasp) S 1184 1186 1099 0 -1 4194304 907 9050 0 0 0 1 3804 6 16 0 1 0 248470064 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916483988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/1186/statm: 3100 465 342 3 0 200 0
[pid=1220] ppid=1186 vsize=5352 CPUtime=0
/proc/1220/stat : 1220 (sh) S 1186 1186 1099 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 248473885 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1220/statm: 1338 224 188 169 0 49 0
[pid=1222] ppid=1220 vsize=5752 CPUtime=12.88
/proc/1222/stat : 1222 (clasp-1.0) R 1220 1186 1099 0 -1 4194304 1087 0 0 0 1288 0 0 0 25 0 1 0 248473885 5890048 1049 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784800 0 0 4096 0 0 0 0 17 1 0 0
/proc/1222/statm: 1438 1049 249 81 0 812 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 23504

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/80 1262
/proc/meminfo: memFree=1757256/2055920 swapFree=4157096/4192956
[pid=1186] ppid=1184 vsize=12400 CPUtime=93.31
/proc/1186/stat : 1186 (pbclasp) S 1184 1186 1099 0 -1 4194304 1485 20750 0 0 1 1 9314 15 16 0 1 0 248470064 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916483988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/1186/statm: 3100 466 342 3 0 200 0
[pid=1260] ppid=1186 vsize=5352 CPUtime=0
/proc/1260/stat : 1260 (sh) S 1186 1186 1099 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 248479424 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1260/statm: 1338 224 188 169 0 49 0
[pid=1262] ppid=1260 vsize=5084 CPUtime=8.69
/proc/1262/stat : 1262 (clasp-1.0) R 1260 1186 1099 0 -1 4194304 919 0 0 0 869 0 0 0 25 0 1 0 248479424 5206016 881 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134617668 0 0 4096 0 0 0 0 17 1 0 0
/proc/1262/statm: 1271 881 249 81 0 645 0
Current children cumulated CPU time (s) 102
Current children cumulated vsize (KiB) 22836

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

[startup+105.501 s]
/proc/loadavg: 0.96 0.96 0.98 2/80 1262
/proc/meminfo: memFree=1756936/2055920 swapFree=4157096/4192956
[pid=1186] ppid=1184 vsize=12400 CPUtime=93.31
/proc/1186/stat : 1186 (pbclasp) S 1184 1186 1099 0 -1 4194304 1485 20750 0 0 1 1 9314 15 16 0 1 0 248470064 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916483988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/1186/statm: 3100 466 342 3 0 200 0
[pid=1260] ppid=1186 vsize=5352 CPUtime=0
/proc/1260/stat : 1260 (sh) S 1186 1186 1099 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 248479424 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1260/statm: 1338 224 188 169 0 49 0
[pid=1262] ppid=1260 vsize=5348 CPUtime=11.89
/proc/1262/stat : 1262 (clasp-1.0) R 1260 1186 1099 0 -1 4194304 992 0 0 0 1189 0 0 0 25 0 1 0 248479424 5476352 954 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784544 0 0 4096 0 0 0 0 17 1 0 0
/proc/1262/statm: 1337 954 249 81 0 711 0
Current children cumulated CPU time (s) 105.2
Current children cumulated vsize (KiB) 23100

[startup+107.101 s]
/proc/loadavg: 0.96 0.96 0.98 2/80 1262
/proc/meminfo: memFree=1756936/2055920 swapFree=4157096/4192956
[pid=1186] ppid=1184 vsize=12400 CPUtime=93.31
/proc/1186/stat : 1186 (pbclasp) S 1184 1186 1099 0 -1 4194304 1485 20750 0 0 1 1 9314 15 16 0 1 0 248470064 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916483988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/1186/statm: 3100 466 342 3 0 200 0
[pid=1260] ppid=1186 vsize=5352 CPUtime=0
/proc/1260/stat : 1260 (sh) S 1186 1186 1099 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 248479424 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1260/statm: 1338 224 188 169 0 49 0
[pid=1262] ppid=1260 vsize=5348 CPUtime=13.48
/proc/1262/stat : 1262 (clasp-1.0) R 1260 1186 1099 0 -1 4194304 998 0 0 0 1348 0 0 0 25 0 1 0 248479424 5476352 960 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134777418 0 0 4096 0 0 0 0 17 1 0 0
/proc/1262/statm: 1337 960 249 81 0 711 0
Current children cumulated CPU time (s) 106.79
Current children cumulated vsize (KiB) 23100

[startup+107.901 s]
/proc/loadavg: 0.96 0.96 0.98 2/80 1262
/proc/meminfo: memFree=1756872/2055920 swapFree=4157096/4192956
[pid=1186] ppid=1184 vsize=12400 CPUtime=93.31
/proc/1186/stat : 1186 (pbclasp) S 1184 1186 1099 0 -1 4194304 1485 20750 0 0 1 1 9314 15 16 0 1 0 248470064 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916483988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/1186/statm: 3100 466 342 3 0 200 0
[pid=1260] ppid=1186 vsize=5352 CPUtime=0
/proc/1260/stat : 1260 (sh) S 1186 1186 1099 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 248479424 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1260/statm: 1338 224 188 169 0 49 0
[pid=1262] ppid=1260 vsize=5484 CPUtime=14.28
/proc/1262/stat : 1262 (clasp-1.0) R 1260 1186 1099 0 -1 4194304 1012 0 0 0 1428 0 0 0 25 0 1 0 248479424 5615616 974 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134777584 0 0 4096 0 0 0 0 17 1 0 0
/proc/1262/statm: 1371 974 249 81 0 745 0
Current children cumulated CPU time (s) 107.59
Current children cumulated vsize (KiB) 23236

[startup+108.702 s]
/proc/loadavg: 0.96 0.96 0.98 2/80 1262
/proc/meminfo: memFree=1756872/2055920 swapFree=4157096/4192956
[pid=1186] ppid=1184 vsize=12400 CPUtime=93.31
/proc/1186/stat : 1186 (pbclasp) S 1184 1186 1099 0 -1 4194304 1485 20750 0 0 1 1 9314 15 16 0 1 0 248470064 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916483988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/1186/statm: 3100 466 342 3 0 200 0
[pid=1260] ppid=1186 vsize=5352 CPUtime=0
/proc/1260/stat : 1260 (sh) S 1186 1186 1099 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 248479424 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1260/statm: 1338 224 188 169 0 49 0
[pid=1262] ppid=1260 vsize=5484 CPUtime=15.08
/proc/1262/stat : 1262 (clasp-1.0) R 1260 1186 1099 0 -1 4194304 1041 0 0 0 1508 0 0 0 25 0 1 0 248479424 5615616 1003 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/1262/statm: 1371 1003 249 81 0 745 0
Current children cumulated CPU time (s) 108.39
Current children cumulated vsize (KiB) 23236

[startup+108.906 s]
/proc/loadavg: 0.96 0.96 0.98 2/80 1262
/proc/meminfo: memFree=1756744/2055920 swapFree=4157096/4192956
[pid=1186] ppid=1184 vsize=12400 CPUtime=93.31
/proc/1186/stat : 1186 (pbclasp) S 1184 1186 1099 0 -1 4194304 1485 20750 0 0 1 1 9314 15 16 0 1 0 248470064 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916483988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/1186/statm: 3100 466 342 3 0 200 0
[pid=1260] ppid=1186 vsize=5352 CPUtime=0
/proc/1260/stat : 1260 (sh) S 1186 1186 1099 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 248479424 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1260/statm: 1338 224 188 169 0 49 0
[pid=1262] ppid=1260 vsize=5484 CPUtime=15.28
/proc/1262/stat : 1262 (clasp-1.0) R 1260 1186 1099 0 -1 4194304 1041 0 0 0 1528 0 0 0 25 0 1 0 248479424 5615616 1003 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134789720 0 0 4096 0 0 0 0 17 1 0 0
/proc/1262/statm: 1371 1003 249 81 0 745 0
Current children cumulated CPU time (s) 108.59
Current children cumulated vsize (KiB) 23236

Child status: 0
Real time (s): 108.988
CPU time (s): 108.706
CPU user time (s): 108.511
CPU system time (s): 0.19497
CPU usage (%): 99.7415
Max. virtual memory (cumulated for all children) (KiB): 24040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 108.512
system time used= 0.19497
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25848
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= 652
involuntary context switches= 645

runsolver used 0.105983 second user time and 0.299954 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Tue May  1 07:45:44 UTC 2007

IDJOB= 431378
IDBENCH= 48047
IDSOLVER= 167
FILE ID= node30/431378-1178005544

PBS_JOBID= 4728285

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=5-P1=53-P2=2-P3=3-P4=59-P5=29-P6=47-P7=67-P8=37-P9=43-B.opb
COMMAND LINE= pbclasp instance-431378-1178005544.opb /tmp/evaluation/431378-1178005544/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node30/convwatcher-431378-1178005544 -o ROOT/results/node30/conversion-431378-1178005544 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/431378-1178005544/instance-431378-1178005544.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-431378-1178005544 -o ROOT/results/node30/solver-431378-1178005544 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-431378-1178005544.opb /tmp/evaluation/431378-1178005544/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  25f560c7f1432359ec7ec03d2820d955

RANDOM SEED= 315749021

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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:       1761592 kB
Buffers:         40384 kB
Cached:         167672 kB
SwapCached:      15324 kB
Active:          97480 kB
Inactive:       133528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1761592 kB
SwapTotal:     4192956 kB
SwapFree:      4157096 kB
Dirty:             736 kB
Writeback:           0 kB
Mapped:          29928 kB
Slab:            48892 kB
Committed_AS:  3902572 kB
PageTables:       1776 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 node30 on Tue May  1 07:47:33 UTC 2007