Trace number 431742

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 112.858 112.91

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=53-P1=37-P2=29-P3=83-P4=23-P5=67-B.opb
MD5SUMfeb866c77c1922bd09324402c14b21f3
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 benchmark0.089985
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 variables105
Total number of constraints11
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 constraints11
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)245
Sum of products size (including duplicates)490
Number of different products245
Sum of products size490

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)

17.65/17.71	o 91
41.35/41.48	o 63
42.85/42.92	o 17
46.54/46.61	o 13
49.24/49.40	o 3
112.82/112.90	s OPTIMUM FOUND
112.82/112.90	v x1 x2 x8 x9 x10 x11 x12 x13 x14 x15 x17 x19 x20 x21 x22 x28 x29 x32 x36 x37 x42 x43 x45 x46 x47 x48 x49 x50 x55 x57 x62 x63 x64 x67 x69
112.82/112.90	v x70 x72 x79 x82 x83 x84 x89 x93 x94 x100 x101 x103 x104 x106 x107 x113 x114 x120 x121 x127 x128 x134 x135 x141 x142 x148 x149 x155
112.82/112.90	v x157 x158 x159 x160 x161 x169 x171 x172 x173 x174 x175 x183 x185 x186 x187 x188 x189 x190 x192 x193 x194 x195 x196 x197 x199 x200
112.82/112.90	v x201 x202 x203 x204 x209 x246 x251 x253 x258 x259 x274 x279 x280 x302 x305 x307 x308 x309 x312 x314 x315 x344 x347 x349 x350

Verifier Data (download as text)

OK	3

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/431742-1178009851/instance-431742-1178009851.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node3/watcher-431742-1178009851 -o ROOT/results/node3/solver-431742-1178009851 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-431742-1178009851.opb /tmp/evaluation/431742-1178009851/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: 1.00 1.00 1.00 3/77 20222
/proc/meminfo: memFree=1844704/2055920 swapFree=4139036/4192956
[pid=20222] ppid=20220 vsize=12268 CPUtime=0
/proc/20222/stat : 20222 (pbclasp) D 20220 20222 19699 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 277022873 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233632922213 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/20222/statm: 3067 317 242 3 0 167 0

[startup+0.0744211 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20222
/proc/meminfo: memFree=1844704/2055920 swapFree=4139036/4192956
[pid=20222] ppid=20220 vsize=12400 CPUtime=0.04
/proc/20222/stat : 20222 (pbclasp) S 20220 20222 19699 0 -1 4194304 567 1592 0 0 0 0 4 0 16 0 1 0 277022873 12697600 461 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20222/statm: 3100 461 343 3 0 200 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12400

[startup+0.10142 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20222
/proc/meminfo: memFree=1844704/2055920 swapFree=4139036/4192956
[pid=20222] ppid=20220 vsize=12400 CPUtime=0.04
/proc/20222/stat : 20222 (pbclasp) S 20220 20222 19699 0 -1 4194304 567 1592 0 0 0 0 4 0 16 0 1 0 277022873 12697600 461 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20222/statm: 3100 461 343 3 0 200 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12400

[startup+0.301452 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20222
/proc/meminfo: memFree=1844704/2055920 swapFree=4139036/4192956
[pid=20222] ppid=20220 vsize=12400 CPUtime=0.04
/proc/20222/stat : 20222 (pbclasp) S 20220 20222 19699 0 -1 4194304 567 1592 0 0 0 0 4 0 16 0 1 0 277022873 12697600 461 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20222/statm: 3100 461 343 3 0 200 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12400

[startup+0.701516 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20222
/proc/meminfo: memFree=1844704/2055920 swapFree=4139036/4192956
[pid=20222] ppid=20220 vsize=12400 CPUtime=0.04
/proc/20222/stat : 20222 (pbclasp) S 20220 20222 19699 0 -1 4194304 567 1592 0 0 0 0 4 0 16 0 1 0 277022873 12697600 461 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20222/statm: 3100 461 343 3 0 200 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12400

[startup+1.50265 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 20232
/proc/meminfo: memFree=1842568/2055920 swapFree=4139036/4192956
[pid=20222] ppid=20220 vsize=12400 CPUtime=0.04
/proc/20222/stat : 20222 (pbclasp) S 20220 20222 19699 0 -1 4194304 567 1592 0 0 0 0 4 0 16 0 1 0 277022873 12697600 461 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20222/statm: 3100 461 343 3 0 200 0
[pid=20230] ppid=20222 vsize=5352 CPUtime=0
/proc/20230/stat : 20230 (sh) S 20222 20222 19699 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 277022880 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20230/statm: 1338 224 188 169 0 49 0
[pid=20232] ppid=20230 vsize=3740 CPUtime=1.42
/proc/20232/stat : 20232 (clasp-1.0) R 20230 20222 19699 0 -1 4194304 599 0 0 0 142 0 0 0 25 0 1 0 277022880 3829760 561 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616342 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 935 561 249 81 0 309 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 21492

[startup+3.10191 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 20232
/proc/meminfo: memFree=1842312/2055920 swapFree=4139036/4192956
[pid=20222] ppid=20220 vsize=12400 CPUtime=0.04
/proc/20222/stat : 20222 (pbclasp) S 20220 20222 19699 0 -1 4194304 567 1592 0 0 0 0 4 0 16 0 1 0 277022873 12697600 461 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20222/statm: 3100 461 343 3 0 200 0
[pid=20230] ppid=20222 vsize=5352 CPUtime=0
/proc/20230/stat : 20230 (sh) S 20222 20222 19699 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 277022880 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20230/statm: 1338 224 188 169 0 49 0
[pid=20232] ppid=20230 vsize=4136 CPUtime=3.02
/proc/20232/stat : 20232 (clasp-1.0) R 20230 20222 19699 0 -1 4194304 689 0 0 0 302 0 0 0 25 0 1 0 277022880 4235264 651 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134714840 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 1034 651 249 81 0 408 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 21888

[startup+6.30243 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 20232
/proc/meminfo: memFree=1841672/2055920 swapFree=4139036/4192956
[pid=20222] ppid=20220 vsize=12400 CPUtime=0.04
/proc/20222/stat : 20222 (pbclasp) S 20220 20222 19699 0 -1 4194304 567 1592 0 0 0 0 4 0 16 0 1 0 277022873 12697600 461 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20222/statm: 3100 461 343 3 0 200 0
[pid=20230] ppid=20222 vsize=5352 CPUtime=0
/proc/20230/stat : 20230 (sh) S 20222 20222 19699 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 277022880 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20230/statm: 1338 224 188 169 0 49 0
[pid=20232] ppid=20230 vsize=4532 CPUtime=6.22
/proc/20232/stat : 20232 (clasp-1.0) R 20230 20222 19699 0 -1 4194304 800 0 0 0 622 0 0 0 25 0 1 0 277022880 4640768 762 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784612 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 1133 762 249 81 0 507 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 22284

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 20232
/proc/meminfo: memFree=1841160/2055920 swapFree=4139036/4192956
[pid=20222] ppid=20220 vsize=12400 CPUtime=0.04
/proc/20222/stat : 20222 (pbclasp) S 20220 20222 19699 0 -1 4194304 567 1592 0 0 0 0 4 0 16 0 1 0 277022873 12697600 461 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20222/statm: 3100 461 343 3 0 200 0
[pid=20230] ppid=20222 vsize=5352 CPUtime=0
/proc/20230/stat : 20230 (sh) S 20222 20222 19699 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 277022880 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20230/statm: 1338 224 188 169 0 49 0
[pid=20232] ppid=20230 vsize=4932 CPUtime=12.61
/proc/20232/stat : 20232 (clasp-1.0) R 20230 20222 19699 0 -1 4194304 897 0 0 0 1261 0 0 0 25 0 1 0 277022880 5050368 859 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134777563 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 1233 859 249 81 0 607 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 22684

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 20240
/proc/meminfo: memFree=1841288/2055920 swapFree=4139036/4192956
[pid=20222] ppid=20220 vsize=12400 CPUtime=17.69
/proc/20222/stat : 20222 (pbclasp) S 20220 20222 19699 0 -1 4194304 682 3926 0 0 0 0 1767 2 16 0 1 0 277022873 12697600 464 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/20222/statm: 3100 464 343 3 0 200 0
[pid=20238] ppid=20222 vsize=5352 CPUtime=0
/proc/20238/stat : 20238 (sh) S 20222 20222 19699 0 -1 4194304 288 121 0 0 0 0 0 0 19 0 1 0 277024646 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20238/statm: 1338 224 188 169 0 49 0
[pid=20240] ppid=20238 vsize=4792 CPUtime=7.75
/proc/20240/stat : 20240 (clasp-1.0) R 20238 20222 19699 0 -1 4194304 843 0 0 0 775 0 0 0 25 0 1 0 277024646 4907008 805 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784653 0 0 4096 0 0 0 0 17 1 0 0
/proc/20240/statm: 1198 805 249 81 0 572 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 22544

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 20272
/proc/meminfo: memFree=1842312/2055920 swapFree=4139036/4192956
[pid=20222] ppid=20220 vsize=12400 CPUtime=49.37
/proc/20222/stat : 20222 (pbclasp) S 20220 20222 19699 0 -1 4194304 1131 12434 0 0 0 1 4927 9 16 0 1 0 277022873 12697600 464 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/20222/statm: 3100 464 343 3 0 200 0
[pid=20270] ppid=20222 vsize=5352 CPUtime=0
/proc/20270/stat : 20270 (sh) S 20222 20222 19699 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 277027815 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20270/statm: 1338 224 188 169 0 49 0
[pid=20272] ppid=20270 vsize=3868 CPUtime=1.67
/proc/20272/stat : 20272 (clasp-1.0) R 20270 20222 19699 0 -1 4194304 612 0 0 0 167 0 0 0 25 0 1 0 277027815 3960832 574 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134689280 0 0 4096 0 0 0 0 17 1 0 0
/proc/20272/statm: 967 574 249 81 0 341 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 21620

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 20272
/proc/meminfo: memFree=1840200/2055920 swapFree=4139036/4192956
[pid=20222] ppid=20220 vsize=12400 CPUtime=49.37
/proc/20222/stat : 20222 (pbclasp) S 20220 20222 19699 0 -1 4194304 1131 12434 0 0 0 1 4927 9 16 0 1 0 277022873 12697600 464 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/20222/statm: 3100 464 343 3 0 200 0
[pid=20270] ppid=20222 vsize=5352 CPUtime=0
/proc/20270/stat : 20270 (sh) S 20222 20222 19699 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 277027815 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20270/statm: 1338 224 188 169 0 49 0
[pid=20272] ppid=20270 vsize=5728 CPUtime=52.86
/proc/20272/stat : 20272 (clasp-1.0) R 20270 20222 19699 0 -1 4194304 1072 0 0 0 5286 0 0 0 25 0 1 0 277027815 5865472 1034 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737400 0 0 4096 0 0 0 0 17 1 0 0
/proc/20272/statm: 1432 1034 249 81 0 806 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 23480

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

[startup+108.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 20272
/proc/meminfo: memFree=1840200/2055920 swapFree=4139036/4192956
[pid=20222] ppid=20220 vsize=12400 CPUtime=49.37
/proc/20222/stat : 20222 (pbclasp) S 20220 20222 19699 0 -1 4194304 1131 12434 0 0 0 1 4927 9 16 0 1 0 277022873 12697600 464 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/20222/statm: 3100 464 343 3 0 200 0
[pid=20270] ppid=20222 vsize=5352 CPUtime=0
/proc/20270/stat : 20270 (sh) S 20222 20222 19699 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 277027815 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20270/statm: 1338 224 188 169 0 49 0
[pid=20272] ppid=20270 vsize=5728 CPUtime=59.25
/proc/20272/stat : 20272 (clasp-1.0) R 20270 20222 19699 0 -1 4194304 1079 0 0 0 5925 0 0 0 25 0 1 0 277027815 5865472 1041 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20272/statm: 1432 1041 249 81 0 806 0
Current children cumulated CPU time (s) 108.62
Current children cumulated vsize (KiB) 23480

[startup+110.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 20272
/proc/meminfo: memFree=1840136/2055920 swapFree=4139036/4192956
[pid=20222] ppid=20220 vsize=12400 CPUtime=49.37
/proc/20222/stat : 20222 (pbclasp) S 20220 20222 19699 0 -1 4194304 1131 12434 0 0 0 1 4927 9 16 0 1 0 277022873 12697600 464 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/20222/statm: 3100 464 343 3 0 200 0
[pid=20270] ppid=20222 vsize=5352 CPUtime=0
/proc/20270/stat : 20270 (sh) S 20222 20222 19699 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 277027815 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20270/statm: 1338 224 188 169 0 49 0
[pid=20272] ppid=20270 vsize=5728 CPUtime=60.85
/proc/20272/stat : 20272 (clasp-1.0) R 20270 20222 19699 0 -1 4194304 1085 0 0 0 6085 0 0 0 25 0 1 0 277027815 5865472 1047 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784677 0 0 4096 0 0 0 0 17 1 0 0
/proc/20272/statm: 1432 1047 249 81 0 806 0
Current children cumulated CPU time (s) 110.22
Current children cumulated vsize (KiB) 23480

[startup+111.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 20272
/proc/meminfo: memFree=1840072/2055920 swapFree=4139036/4192956
[pid=20222] ppid=20220 vsize=12400 CPUtime=49.37
/proc/20222/stat : 20222 (pbclasp) S 20220 20222 19699 0 -1 4194304 1131 12434 0 0 0 1 4927 9 16 0 1 0 277022873 12697600 464 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/20222/statm: 3100 464 343 3 0 200 0
[pid=20270] ppid=20222 vsize=5352 CPUtime=0
/proc/20270/stat : 20270 (sh) S 20222 20222 19699 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 277027815 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20270/statm: 1338 224 188 169 0 49 0
[pid=20272] ppid=20270 vsize=5728 CPUtime=62.45
/proc/20272/stat : 20272 (clasp-1.0) R 20270 20222 19699 0 -1 4194304 1099 0 0 0 6245 0 0 0 25 0 1 0 277027815 5865472 1061 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134789708 0 0 4096 0 0 0 0 17 1 0 0
/proc/20272/statm: 1432 1061 249 81 0 806 0
Current children cumulated CPU time (s) 111.82
Current children cumulated vsize (KiB) 23480

[startup+112.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 20272
/proc/meminfo: memFree=1840072/2055920 swapFree=4139036/4192956
[pid=20222] ppid=20220 vsize=12400 CPUtime=49.37
/proc/20222/stat : 20222 (pbclasp) S 20220 20222 19699 0 -1 4194304 1131 12434 0 0 0 1 4927 9 16 0 1 0 277022873 12697600 464 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/20222/statm: 3100 464 343 3 0 200 0
[pid=20270] ppid=20222 vsize=5352 CPUtime=0
/proc/20270/stat : 20270 (sh) S 20222 20222 19699 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 277027815 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20270/statm: 1338 224 188 169 0 49 0
[pid=20272] ppid=20270 vsize=5728 CPUtime=63.25
/proc/20272/stat : 20272 (clasp-1.0) R 20270 20222 19699 0 -1 4194304 1099 0 0 0 6325 0 0 0 25 0 1 0 277027815 5865472 1061 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737513 0 0 4096 0 0 0 0 17 1 0 0
/proc/20272/statm: 1432 1061 249 81 0 806 0
Current children cumulated CPU time (s) 112.62
Current children cumulated vsize (KiB) 23480

[startup+112.903 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 20272
/proc/meminfo: memFree=1840072/2055920 swapFree=4139036/4192956
[pid=20222] ppid=20220 vsize=12400 CPUtime=49.37
/proc/20222/stat : 20222 (pbclasp) S 20220 20222 19699 0 -1 4194304 1131 12434 0 0 0 1 4927 9 16 0 1 0 277022873 12697600 464 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/20222/statm: 3100 464 343 3 0 200 0
[pid=20270] ppid=20222 vsize=0 CPUtime=63.45
/proc/20270/stat : 20270 (sh) R 20222 20222 19699 0 -1 4194308 299 1242 0 0 0 0 6345 0 18 0 1 0 277027815 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4100 65536 0 0 0 17 0 0 0
/proc/20270/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 112.82
Current children cumulated vsize (KiB) 12400

Child status: 0
Real time (s): 112.91
CPU time (s): 112.858
CPU user time (s): 112.735
CPU system time (s): 0.122981
CPU usage (%): 99.954
Max. virtual memory (cumulated for all children) (KiB): 23480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 112.735
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15333
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= 408
involuntary context switches= 196

runsolver used 0.123981 second user time and 0.293955 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Tue May  1 08:57:31 UTC 2007

IDJOB= 431742
IDBENCH= 48073
IDSOLVER= 167
FILE ID= node3/431742-1178009851

PBS_JOBID= 4728306

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=53-P1=37-P2=29-P3=83-P4=23-P5=67-B.opb
COMMAND LINE= pbclasp instance-431742-1178009851.opb /tmp/evaluation/431742-1178009851/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node3/convwatcher-431742-1178009851 -o ROOT/results/node3/conversion-431742-1178009851 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/431742-1178009851/instance-431742-1178009851.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-431742-1178009851 -o ROOT/results/node3/solver-431742-1178009851 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-431742-1178009851.opb /tmp/evaluation/431742-1178009851/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  feb866c77c1922bd09324402c14b21f3

RANDOM SEED= 717657720

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1845176 kB
Buffers:         34836 kB
Cached:          98144 kB
SwapCached:      16688 kB
Active:          86720 kB
Inactive:        69236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1845176 kB
SwapTotal:     4192956 kB
SwapFree:      4139036 kB
Dirty:             612 kB
Writeback:           0 kB
Mapped:          29868 kB
Slab:            40388 kB
Committed_AS:  7275112 kB
PageTables:       1780 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 node3 on Tue May  1 08:59:24 UTC 2007