Trace number 363587

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 2007-04-10OPT30 64.7951 64.8762

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-stein45.opb
MD5SUM5084bd7d25dcb1d535d550da78b2db16
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark30
Best CPU time to get the best result obtained on this benchmark23.6694
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 30
Optimality of the best value was proved YES
Number of variables45
Total number of constraints331
Number of constraints which are clauses330
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint45
Number of terms in the objective function 45
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 45
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 22
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 67
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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)

0.02/0.06	o 33
0.02/0.09	o 32
0.06/0.16	o 31
0.06/0.18	o 30
64.69/64.87	s OPTIMUM FOUND
64.69/64.87	v x1 x2 x3 x4 x5 x11 x12 x13 x14 x15 x21 x22 x23 x24 x25 x26 x27 x28 x29 x30 x31 x32 x33 x34 x35 x41 x42 x43 x44 x45

Verifier Data (download as text)

OK	30

Conversion Script Data (download as text)

/tmp/evaluation/363587-1177029778/instance-363587-1177029778.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node19/watcher-363587-1177029778 -o ROOT/results/node19/solver-363587-1177029778 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-363587-1177029778.opb /tmp/evaluation/363587-1177029778/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: 0.93 0.99 0.99 3/77 12238
/proc/meminfo: memFree=1656000/2055920 swapFree=4159444/4192956
[pid=12238] ppid=12236 vsize=12268 CPUtime=0
/proc/12238/stat : 12238 (pbclasp) D 12236 12238 12104 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 150895156 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255236733541 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/12238/statm: 3067 317 242 3 0 167 0

[startup+0.051076 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 12238
/proc/meminfo: memFree=1656000/2055920 swapFree=4159444/4192956
[pid=12238] ppid=12236 vsize=12400 CPUtime=0.02
/proc/12238/stat : 12238 (pbclasp) S 12236 12238 12104 0 -1 4194304 559 1186 0 0 0 0 2 0 16 0 1 0 150895156 12697600 461 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12238/statm: 3100 461 342 3 0 200 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12400

[startup+0.101078 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 12238
/proc/meminfo: memFree=1656000/2055920 swapFree=4159444/4192956
[pid=12238] ppid=12236 vsize=12400 CPUtime=0.06
/proc/12238/stat : 12238 (pbclasp) S 12236 12238 12104 0 -1 4194304 741 4089 0 0 0 0 4 2 16 0 1 0 150895156 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/12238/statm: 3100 464 343 3 0 200 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12400

[startup+0.301097 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 12238
/proc/meminfo: memFree=1656000/2055920 swapFree=4159444/4192956
[pid=12238] ppid=12236 vsize=12400 CPUtime=0.11
/proc/12238/stat : 12238 (pbclasp) S 12236 12238 12104 0 -1 4194304 1033 8447 0 0 0 0 6 5 16 0 1 0 150895156 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12238/statm: 3100 464 343 3 0 200 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 12400

[startup+0.701139 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 12238
/proc/meminfo: memFree=1656000/2055920 swapFree=4159444/4192956
[pid=12238] ppid=12236 vsize=12400 CPUtime=0.11
/proc/12238/stat : 12238 (pbclasp) S 12236 12238 12104 0 -1 4194304 1033 8447 0 0 0 0 6 5 16 0 1 0 150895156 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12238/statm: 3100 464 343 3 0 200 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 12400

[startup+1.50223 s]
/proc/loadavg: 0.93 0.99 0.99 2/80 12280
/proc/meminfo: memFree=1654696/2055920 swapFree=4159444/4192956
[pid=12238] ppid=12236 vsize=12400 CPUtime=0.11
/proc/12238/stat : 12238 (pbclasp) S 12236 12238 12104 0 -1 4194304 1033 8447 0 0 0 0 6 5 16 0 1 0 150895156 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12238/statm: 3100 464 343 3 0 200 0
[pid=12278] ppid=12238 vsize=5352 CPUtime=0
/proc/12278/stat : 12278 (sh) S 12238 12238 12104 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 150895176 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12278/statm: 1338 224 188 169 0 49 0
[pid=12280] ppid=12278 vsize=2952 CPUtime=1.29
/proc/12280/stat : 12280 (clasp-1.0) R 12278 12238 12104 0 -1 4194304 404 0 0 0 129 0 0 0 25 0 1 0 150895176 3022848 366 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 738 366 249 81 0 112 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 20704

[startup+3.1014 s]
/proc/loadavg: 0.94 0.99 0.99 2/80 12280
/proc/meminfo: memFree=1654504/2055920 swapFree=4159444/4192956
[pid=12238] ppid=12236 vsize=12400 CPUtime=0.11
/proc/12238/stat : 12238 (pbclasp) S 12236 12238 12104 0 -1 4194304 1033 8447 0 0 0 0 6 5 16 0 1 0 150895156 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12238/statm: 3100 464 343 3 0 200 0
[pid=12278] ppid=12238 vsize=5352 CPUtime=0
/proc/12278/stat : 12278 (sh) S 12238 12238 12104 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 150895176 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12278/statm: 1338 224 188 169 0 49 0
[pid=12280] ppid=12278 vsize=3084 CPUtime=2.89
/proc/12280/stat : 12280 (clasp-1.0) R 12278 12238 12104 0 -1 4194304 419 0 0 0 289 0 0 0 25 0 1 0 150895176 3158016 381 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784610 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 771 381 249 81 0 145 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 20836

[startup+6.30175 s]
/proc/loadavg: 0.94 0.99 0.99 2/80 12280
/proc/meminfo: memFree=1654248/2055920 swapFree=4159444/4192956
[pid=12238] ppid=12236 vsize=12400 CPUtime=0.11
/proc/12238/stat : 12238 (pbclasp) S 12236 12238 12104 0 -1 4194304 1033 8447 0 0 0 0 6 5 16 0 1 0 150895156 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12238/statm: 3100 464 343 3 0 200 0
[pid=12278] ppid=12238 vsize=5352 CPUtime=0
/proc/12278/stat : 12278 (sh) S 12238 12238 12104 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 150895176 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12278/statm: 1338 224 188 169 0 49 0
[pid=12280] ppid=12278 vsize=3084 CPUtime=6.09
/proc/12280/stat : 12280 (clasp-1.0) R 12278 12238 12104 0 -1 4194304 433 0 0 0 609 0 0 0 25 0 1 0 150895176 3158016 395 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134777560 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 771 395 249 81 0 145 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 20836

[startup+12.7014 s]
/proc/loadavg: 0.95 0.99 0.99 2/80 12280
/proc/meminfo: memFree=1654184/2055920 swapFree=4159444/4192956
[pid=12238] ppid=12236 vsize=12400 CPUtime=0.11
/proc/12238/stat : 12238 (pbclasp) S 12236 12238 12104 0 -1 4194304 1033 8447 0 0 0 0 6 5 16 0 1 0 150895156 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12238/statm: 3100 464 343 3 0 200 0
[pid=12278] ppid=12238 vsize=5352 CPUtime=0
/proc/12278/stat : 12278 (sh) S 12238 12238 12104 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 150895176 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12278/statm: 1338 224 188 169 0 49 0
[pid=12280] ppid=12278 vsize=3216 CPUtime=12.49
/proc/12280/stat : 12280 (clasp-1.0) R 12278 12238 12104 0 -1 4194304 457 0 0 0 1249 0 0 0 25 0 1 0 150895176 3293184 419 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 804 419 249 81 0 178 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 20968

[startup+25.5018 s]
/proc/loadavg: 0.96 0.99 0.99 2/80 12280
/proc/meminfo: memFree=1654120/2055920 swapFree=4159444/4192956
[pid=12238] ppid=12236 vsize=12400 CPUtime=0.11
/proc/12238/stat : 12238 (pbclasp) S 12236 12238 12104 0 -1 4194304 1033 8447 0 0 0 0 6 5 16 0 1 0 150895156 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12238/statm: 3100 464 343 3 0 200 0
[pid=12278] ppid=12238 vsize=5352 CPUtime=0
/proc/12278/stat : 12278 (sh) S 12238 12238 12104 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 150895176 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12278/statm: 1338 224 188 169 0 49 0
[pid=12280] ppid=12278 vsize=3216 CPUtime=25.28
/proc/12280/stat : 12280 (clasp-1.0) R 12278 12238 12104 0 -1 4194304 474 0 0 0 2528 0 0 0 25 0 1 0 150895176 3293184 436 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784800 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 804 436 249 81 0 178 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 20968

[startup+51.1016 s]
/proc/loadavg: 0.97 0.99 0.99 2/80 12280
/proc/meminfo: memFree=1653928/2055920 swapFree=4159444/4192956
[pid=12238] ppid=12236 vsize=12400 CPUtime=0.11
/proc/12238/stat : 12238 (pbclasp) S 12236 12238 12104 0 -1 4194304 1033 8447 0 0 0 0 6 5 16 0 1 0 150895156 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12238/statm: 3100 464 343 3 0 200 0
[pid=12278] ppid=12238 vsize=5352 CPUtime=0
/proc/12278/stat : 12278 (sh) S 12238 12238 12104 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 150895176 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12278/statm: 1338 224 188 169 0 49 0
[pid=12280] ppid=12278 vsize=3484 CPUtime=50.88
/proc/12280/stat : 12280 (clasp-1.0) R 12278 12238 12104 0 -1 4194304 513 0 0 0 5088 0 0 0 25 0 1 0 150895176 3567616 475 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784634 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 871 475 249 81 0 245 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 21236

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

[startup+57.5013 s]
/proc/loadavg: 0.97 0.99 0.99 2/80 12280
/proc/meminfo: memFree=1653928/2055920 swapFree=4159444/4192956
[pid=12238] ppid=12236 vsize=12400 CPUtime=0.11
/proc/12238/stat : 12238 (pbclasp) S 12236 12238 12104 0 -1 4194304 1033 8447 0 0 0 0 6 5 16 0 1 0 150895156 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12238/statm: 3100 464 343 3 0 200 0
[pid=12278] ppid=12238 vsize=5352 CPUtime=0
/proc/12278/stat : 12278 (sh) S 12238 12238 12104 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 150895176 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12278/statm: 1338 224 188 169 0 49 0
[pid=12280] ppid=12278 vsize=3484 CPUtime=57.27
/proc/12280/stat : 12280 (clasp-1.0) R 12278 12238 12104 0 -1 4194304 515 0 0 0 5727 0 0 0 25 0 1 0 150895176 3567616 477 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737644 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 871 477 249 81 0 245 0
Current children cumulated CPU time (s) 57.38
Current children cumulated vsize (KiB) 21236

[startup+60.7027 s]
/proc/loadavg: 0.97 0.99 0.99 2/80 12280
/proc/meminfo: memFree=1653928/2055920 swapFree=4159444/4192956
[pid=12238] ppid=12236 vsize=12400 CPUtime=0.11
/proc/12238/stat : 12238 (pbclasp) S 12236 12238 12104 0 -1 4194304 1033 8447 0 0 0 0 6 5 16 0 1 0 150895156 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12238/statm: 3100 464 343 3 0 200 0
[pid=12278] ppid=12238 vsize=5352 CPUtime=0
/proc/12278/stat : 12278 (sh) S 12238 12238 12104 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 150895176 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12278/statm: 1338 224 188 169 0 49 0
[pid=12280] ppid=12278 vsize=3484 CPUtime=60.47
/proc/12280/stat : 12280 (clasp-1.0) R 12278 12238 12104 0 -1 4194304 517 0 0 0 6047 0 0 0 25 0 1 0 150895176 3567616 479 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134714706 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 871 479 249 81 0 245 0
Current children cumulated CPU time (s) 60.58
Current children cumulated vsize (KiB) 21236

[startup+62.3018 s]
/proc/loadavg: 0.98 0.99 0.99 2/80 12280
/proc/meminfo: memFree=1653928/2055920 swapFree=4159444/4192956
[pid=12238] ppid=12236 vsize=12400 CPUtime=0.11
/proc/12238/stat : 12238 (pbclasp) S 12236 12238 12104 0 -1 4194304 1033 8447 0 0 0 0 6 5 16 0 1 0 150895156 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12238/statm: 3100 464 343 3 0 200 0
[pid=12278] ppid=12238 vsize=5352 CPUtime=0
/proc/12278/stat : 12278 (sh) S 12238 12238 12104 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 150895176 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12278/statm: 1338 224 188 169 0 49 0
[pid=12280] ppid=12278 vsize=3484 CPUtime=62.07
/proc/12280/stat : 12280 (clasp-1.0) R 12278 12238 12104 0 -1 4194304 521 0 0 0 6207 0 0 0 25 0 1 0 150895176 3567616 483 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 871 483 249 81 0 245 0
Current children cumulated CPU time (s) 62.18
Current children cumulated vsize (KiB) 21236

[startup+63.902 s]
/proc/loadavg: 0.98 0.99 0.99 2/80 12280
/proc/meminfo: memFree=1653928/2055920 swapFree=4159444/4192956
[pid=12238] ppid=12236 vsize=12400 CPUtime=0.11
/proc/12238/stat : 12238 (pbclasp) S 12236 12238 12104 0 -1 4194304 1033 8447 0 0 0 0 6 5 16 0 1 0 150895156 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12238/statm: 3100 464 343 3 0 200 0
[pid=12278] ppid=12238 vsize=5352 CPUtime=0
/proc/12278/stat : 12278 (sh) S 12238 12238 12104 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 150895176 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12278/statm: 1338 224 188 169 0 49 0
[pid=12280] ppid=12278 vsize=3484 CPUtime=63.67
/proc/12280/stat : 12280 (clasp-1.0) R 12278 12238 12104 0 -1 4194304 521 0 0 0 6367 0 0 0 25 0 1 0 150895176 3567616 483 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782432 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 871 483 249 81 0 245 0
Current children cumulated CPU time (s) 63.78
Current children cumulated vsize (KiB) 21236

[startup+64.301 s]
/proc/loadavg: 0.98 0.99 0.99 2/80 12280
/proc/meminfo: memFree=1653928/2055920 swapFree=4159444/4192956
[pid=12238] ppid=12236 vsize=12400 CPUtime=0.11
/proc/12238/stat : 12238 (pbclasp) S 12236 12238 12104 0 -1 4194304 1033 8447 0 0 0 0 6 5 16 0 1 0 150895156 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12238/statm: 3100 464 343 3 0 200 0
[pid=12278] ppid=12238 vsize=5352 CPUtime=0
/proc/12278/stat : 12278 (sh) S 12238 12238 12104 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 150895176 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12278/statm: 1338 224 188 169 0 49 0
[pid=12280] ppid=12278 vsize=3484 CPUtime=64.07
/proc/12280/stat : 12280 (clasp-1.0) R 12278 12238 12104 0 -1 4194304 521 0 0 0 6407 0 0 0 25 0 1 0 150895176 3567616 483 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616637 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 871 483 249 81 0 245 0
Current children cumulated CPU time (s) 64.18
Current children cumulated vsize (KiB) 21236

[startup+64.7011 s]
/proc/loadavg: 0.98 0.99 0.99 2/80 12280
/proc/meminfo: memFree=1653928/2055920 swapFree=4159444/4192956
[pid=12238] ppid=12236 vsize=12400 CPUtime=0.11
/proc/12238/stat : 12238 (pbclasp) S 12236 12238 12104 0 -1 4194304 1033 8447 0 0 0 0 6 5 16 0 1 0 150895156 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12238/statm: 3100 464 343 3 0 200 0
[pid=12278] ppid=12238 vsize=5352 CPUtime=0
/proc/12278/stat : 12278 (sh) S 12238 12238 12104 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 150895176 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12278/statm: 1338 224 188 169 0 49 0
[pid=12280] ppid=12278 vsize=3484 CPUtime=64.47
/proc/12280/stat : 12280 (clasp-1.0) R 12278 12238 12104 0 -1 4194304 521 0 0 0 6447 0 0 0 25 0 1 0 150895176 3567616 483 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784634 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 871 483 249 81 0 245 0
Current children cumulated CPU time (s) 64.58
Current children cumulated vsize (KiB) 21236

[startup+64.8011 s]
/proc/loadavg: 0.98 0.99 0.99 2/80 12280
/proc/meminfo: memFree=1653928/2055920 swapFree=4159444/4192956
[pid=12238] ppid=12236 vsize=12400 CPUtime=0.11
/proc/12238/stat : 12238 (pbclasp) S 12236 12238 12104 0 -1 4194304 1033 8447 0 0 0 0 6 5 16 0 1 0 150895156 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12238/statm: 3100 464 343 3 0 200 0
[pid=12278] ppid=12238 vsize=5352 CPUtime=0
/proc/12278/stat : 12278 (sh) S 12238 12238 12104 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 150895176 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12278/statm: 1338 224 188 169 0 49 0
[pid=12280] ppid=12278 vsize=3484 CPUtime=64.58
/proc/12280/stat : 12280 (clasp-1.0) R 12278 12238 12104 0 -1 4194304 521 0 0 0 6458 0 0 0 25 0 1 0 150895176 3567616 483 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 871 483 249 81 0 245 0
Current children cumulated CPU time (s) 64.69
Current children cumulated vsize (KiB) 21236

Child status: 0
Real time (s): 64.8762
CPU time (s): 64.7951
CPU user time (s): 64.7222
CPU system time (s): 0.072988
CPU usage (%): 99.8751
Max. virtual memory (cumulated for all children) (KiB): 21236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 64.7222
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10668
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= 329
involuntary context switches= 1332

runsolver used 0.051992 second user time and 0.19397 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Fri Apr 20 00:42:58 UTC 2007

IDJOB= 363587
IDBENCH= 1865
IDSOLVER= 167
FILE ID= node19/363587-1177029778

PBS_JOBID= 4630637

Free space on /tmp= 66450 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-stein45.opb
COMMAND LINE= pbclasp instance-363587-1177029778.opb /tmp/evaluation/363587-1177029778/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node19/convwatcher-363587-1177029778 -o ROOT/results/node19/conversion-363587-1177029778 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/363587-1177029778/instance-363587-1177029778.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-363587-1177029778 -o ROOT/results/node19/solver-363587-1177029778 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-363587-1177029778.opb /tmp/evaluation/363587-1177029778/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  5084bd7d25dcb1d535d550da78b2db16

RANDOM SEED= 752488342

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1656472 kB
Buffers:         58932 kB
Cached:         251276 kB
SwapCached:       2320 kB
Active:         140920 kB
Inactive:       193056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1656472 kB
SwapTotal:     4192956 kB
SwapFree:      4159444 kB
Dirty:             504 kB
Writeback:           0 kB
Mapped:          30824 kB
Slab:            51040 kB
Committed_AS:  3789580 kB
PageTables:       1784 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= 66450 MiB

End job on node19 on Fri Apr 20 00:44:03 UTC 2007