Trace number 366100

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 2007-03-23OPT11 653.627 653.868

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB06/manquiho/golomb-rulers/normalized-OGR_5.opb
MD5SUMf7ce1bbc714a6b404586716e62ae4fc9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark11
Best CPU time to get the best result obtained on this benchmark0.013997
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 11
Optimality of the best value was proved YES
Number of variables75
Total number of constraints104
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 constraints104
Minimum length of a constraint10
Maximum length of a constraint21
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 32
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 173
Number of bits of the biggest sum of numbers8
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)

208.28/208.47	o 13
431.11/431.38	o 11
653.53/653.86	s OPTIMUM FOUND
653.53/653.86	v x1 x2 x4 x6 x18 x21 x24 x26 x27 x28 x29 x30 x31 x32 x33 x34 x35 x36 x37 x38 x39 x40 x41 x42 x43 x44 x45 x46 x47 x48 x49 x50 x52 x53 x56
653.53/653.86	v x57 x58 x59 x60 x61 x62 x63 x64 x65 x67 x70 x71

Verifier Data (download as text)

OK	11

Conversion Script Data (download as text)

/tmp/evaluation/366100-1177057455/instance-366100-1177057455.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/node59/watcher-366100-1177057455 -o ROOT/results/node59/solver-366100-1177057455 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-366100-1177057455.opb /tmp/evaluation/366100-1177057455/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: 0.91 0.95 0.98 3/64 2744
/proc/meminfo: memFree=1569736/2055920 swapFree=4184568/4192956
[pid=2744] ppid=2742 vsize=12268 CPUtime=0
/proc/2744/stat : 2744 (pbclasp) R 2742 2744 2270 0 -1 4194304 415 0 0 0 0 0 0 0 18 0 1 0 153655135 12562432 381 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217051468513 0 0 4224 0 0 0 0 17 0 0 0
/proc/2744/statm: 3067 381 286 3 0 167 0

[startup+0.08626 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 2744
/proc/meminfo: memFree=1569736/2055920 swapFree=4184568/4192956
[pid=2744] ppid=2742 vsize=12400 CPUtime=0.02
/proc/2744/stat : 2744 (pbclasp) S 2742 2744 2270 0 -1 4194304 569 1589 0 0 0 0 2 0 16 0 1 0 153655135 12697600 457 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2744/statm: 3100 457 342 3 0 200 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12400

[startup+0.101261 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 2744
/proc/meminfo: memFree=1569736/2055920 swapFree=4184568/4192956
[pid=2744] ppid=2742 vsize=12400 CPUtime=0.02
/proc/2744/stat : 2744 (pbclasp) S 2742 2744 2270 0 -1 4194304 569 1589 0 0 0 0 2 0 16 0 1 0 153655135 12697600 457 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2744/statm: 3100 457 342 3 0 200 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12400

[startup+0.3013 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 2744
/proc/meminfo: memFree=1569736/2055920 swapFree=4184568/4192956
[pid=2744] ppid=2742 vsize=12400 CPUtime=0.02
/proc/2744/stat : 2744 (pbclasp) S 2742 2744 2270 0 -1 4194304 569 1589 0 0 0 0 2 0 16 0 1 0 153655135 12697600 457 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2744/statm: 3100 457 342 3 0 200 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12400

[startup+0.701376 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 2744
/proc/meminfo: memFree=1569736/2055920 swapFree=4184568/4192956
[pid=2744] ppid=2742 vsize=12400 CPUtime=0.02
/proc/2744/stat : 2744 (pbclasp) S 2742 2744 2270 0 -1 4194304 569 1589 0 0 0 0 2 0 16 0 1 0 153655135 12697600 457 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2744/statm: 3100 457 342 3 0 200 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12400

[startup+1.50153 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 2754
/proc/meminfo: memFree=1511664/2055920 swapFree=4184568/4192956
[pid=2744] ppid=2742 vsize=12400 CPUtime=0.02
/proc/2744/stat : 2744 (pbclasp) S 2742 2744 2270 0 -1 4194304 569 1589 0 0 0 0 2 0 16 0 1 0 153655135 12697600 457 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2744/statm: 3100 457 342 3 0 200 0
[pid=2752] ppid=2744 vsize=5352 CPUtime=0
/proc/2752/stat : 2752 (sh) S 2744 2744 2270 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 153655139 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2752/statm: 1338 224 188 169 0 49 0
[pid=2754] ppid=2752 vsize=86264 CPUtime=1.44
/proc/2754/stat : 2754 (clasp) R 2752 2744 2270 0 -1 4194304 22721 0 0 0 135 9 0 0 25 0 1 0 153655139 88334336 20097 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 9727717 0 0 4096 0 0 0 0 17 1 0 0
/proc/2754/statm: 21566 20097 181 154 0 21036 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 104016

[startup+3.10183 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 2754
/proc/meminfo: memFree=1463984/2055920 swapFree=4184568/4192956
[pid=2744] ppid=2742 vsize=12400 CPUtime=0.02
/proc/2744/stat : 2744 (pbclasp) S 2742 2744 2270 0 -1 4194304 569 1589 0 0 0 0 2 0 16 0 1 0 153655135 12697600 457 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2744/statm: 3100 457 342 3 0 200 0
[pid=2752] ppid=2744 vsize=5352 CPUtime=0
/proc/2752/stat : 2752 (sh) S 2744 2744 2270 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 153655139 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2752/statm: 1338 224 188 169 0 49 0
[pid=2754] ppid=2752 vsize=147284 CPUtime=3.04
/proc/2754/stat : 2754 (clasp) R 2752 2744 2270 0 -1 4194304 47267 0 0 0 284 20 0 0 25 0 1 0 153655139 150818816 34413 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134676235 0 0 4096 0 0 0 0 17 1 0 0
/proc/2754/statm: 36821 34413 185 154 0 36291 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 165036

[startup+6.30124 s]
/proc/loadavg: 0.92 0.95 0.98 2/67 2754
/proc/meminfo: memFree=1282424/2055920 swapFree=4184568/4192956
[pid=2744] ppid=2742 vsize=12400 CPUtime=0.02
/proc/2744/stat : 2744 (pbclasp) S 2742 2744 2270 0 -1 4194304 569 1589 0 0 0 0 2 0 16 0 1 0 153655135 12697600 457 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2744/statm: 3100 457 342 3 0 200 0
[pid=2752] ppid=2744 vsize=5352 CPUtime=0
/proc/2752/stat : 2752 (sh) S 2744 2744 2270 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 153655139 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2752/statm: 1338 224 188 169 0 49 0
[pid=2754] ppid=2752 vsize=338580 CPUtime=6.23
/proc/2754/stat : 2754 (clasp) R 2752 2744 2270 0 -1 4194304 108386 0 0 0 578 45 0 0 25 0 1 0 153655139 346705920 80405 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134657133 0 0 4096 0 0 0 0 17 1 0 0
/proc/2754/statm: 84645 80405 192 154 0 84115 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 356332

[startup+12.7015 s]
/proc/loadavg: 0.93 0.95 0.98 2/67 2754
/proc/meminfo: memFree=1254336/2055920 swapFree=4184568/4192956
[pid=2744] ppid=2742 vsize=12400 CPUtime=0.02
/proc/2744/stat : 2744 (pbclasp) S 2742 2744 2270 0 -1 4194304 569 1589 0 0 0 0 2 0 16 0 1 0 153655135 12697600 457 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2744/statm: 3100 457 342 3 0 200 0
[pid=2752] ppid=2744 vsize=5352 CPUtime=0
/proc/2752/stat : 2752 (sh) S 2744 2744 2270 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 153655139 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2752/statm: 1338 224 188 169 0 49 0
[pid=2754] ppid=2752 vsize=326584 CPUtime=12.63
/proc/2754/stat : 2754 (clasp) R 2752 2744 2270 0 -1 4194304 110745 0 0 0 1217 46 0 0 25 0 1 0 153655139 334422016 78586 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134747238 0 0 4096 0 0 0 0 17 1 0 0
/proc/2754/statm: 81646 78586 193 154 0 81116 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 344336

[startup+25.5029 s]
/proc/loadavg: 0.94 0.96 0.98 2/67 2754
/proc/meminfo: memFree=1254416/2055920 swapFree=4184568/4192956
[pid=2744] ppid=2742 vsize=12400 CPUtime=0.02
/proc/2744/stat : 2744 (pbclasp) S 2742 2744 2270 0 -1 4194304 569 1589 0 0 0 0 2 0 16 0 1 0 153655135 12697600 457 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2744/statm: 3100 457 342 3 0 200 0
[pid=2752] ppid=2744 vsize=5352 CPUtime=0
/proc/2752/stat : 2752 (sh) S 2744 2744 2270 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 153655139 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2752/statm: 1338 224 188 169 0 49 0
[pid=2754] ppid=2752 vsize=326584 CPUtime=25.42
/proc/2754/stat : 2754 (clasp) R 2752 2744 2270 0 -1 4194304 110745 0 0 0 2496 46 0 0 25 0 1 0 153655139 334422016 78586 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134747218 0 0 4096 0 0 0 0 17 1 0 0
/proc/2754/statm: 81646 78586 193 154 0 81116 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 344336

[startup+51.1028 s]
/proc/loadavg: 0.96 0.96 0.98 2/67 2754
/proc/meminfo: memFree=1254416/2055920 swapFree=4184568/4192956
[pid=2744] ppid=2742 vsize=12400 CPUtime=0.02
/proc/2744/stat : 2744 (pbclasp) S 2742 2744 2270 0 -1 4194304 569 1589 0 0 0 0 2 0 16 0 1 0 153655135 12697600 457 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2744/statm: 3100 457 342 3 0 200 0
[pid=2752] ppid=2744 vsize=5352 CPUtime=0
/proc/2752/stat : 2752 (sh) S 2744 2744 2270 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 153655139 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2752/statm: 1338 224 188 169 0 49 0
[pid=2754] ppid=2752 vsize=326584 CPUtime=51.01
/proc/2754/stat : 2754 (clasp) R 2752 2744 2270 0 -1 4194304 110745 0 0 0 5055 46 0 0 25 0 1 0 153655139 334422016 78586 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134747303 0 0 4096 0 0 0 0 17 1 0 0
/proc/2754/statm: 81646 78586 193 154 0 81116 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 344336

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/67 2754
/proc/meminfo: memFree=1254416/2055920 swapFree=4184568/4192956
[pid=2744] ppid=2742 vsize=12400 CPUtime=0.02
/proc/2744/stat : 2744 (pbclasp) S 2742 2744 2270 0 -1 4194304 569 1589 0 0 0 0 2 0 16 0 1 0 153655135 12697600 457 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2744/statm: 3100 457 342 3 0 200 0
[pid=2752] ppid=2744 vsize=5352 CPUtime=0
/proc/2752/stat : 2752 (sh) S 2744 2744 2270 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 153655139 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2752/statm: 1338 224 188 169 0 49 0
[pid=2754] ppid=2752 vsize=326584 CPUtime=102.2
/proc/2754/stat : 2754 (clasp) R 2752 2744 2270 0 -1 4194304 110745 0 0 0 10174 46 0 0 25 0 1 0 153655139 334422016 78586 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134747218 0 0 4096 0 0 0 0 17 1 0 0
/proc/2754/statm: 81646 78586 193 154 0 81116 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 344336

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2754
/proc/meminfo: memFree=1254416/2055920 swapFree=4184568/4192956
[pid=2744] ppid=2742 vsize=12400 CPUtime=0.02
/proc/2744/stat : 2744 (pbclasp) S 2742 2744 2270 0 -1 4194304 569 1589 0 0 0 0 2 0 16 0 1 0 153655135 12697600 457 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2744/statm: 3100 457 342 3 0 200 0
[pid=2752] ppid=2744 vsize=5352 CPUtime=0
/proc/2752/stat : 2752 (sh) S 2744 2744 2270 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 153655139 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2752/statm: 1338 224 188 169 0 49 0
[pid=2754] ppid=2752 vsize=326584 CPUtime=162.17
/proc/2754/stat : 2754 (clasp) R 2752 2744 2270 0 -1 4194304 110745 0 0 0 16171 46 0 0 25 0 1 0 153655139 334422016 78586 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134747236 0 0 4096 0 0 0 0 17 1 0 0
/proc/2754/statm: 81646 78586 193 154 0 81116 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 344336

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2762
/proc/meminfo: memFree=1254224/2055920 swapFree=4184568/4192956
[pid=2744] ppid=2742 vsize=12400 CPUtime=208.39
/proc/2744/stat : 2744 (pbclasp) S 2742 2744 2270 0 -1 4194304 684 113868 0 0 0 0 20785 54 16 0 1 0 153655135 12697600 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2744/statm: 3100 459 342 3 0 200 0
[pid=2760] ppid=2744 vsize=5352 CPUtime=0
/proc/2760/stat : 2760 (sh) S 2744 2744 2270 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 153675984 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2760/statm: 1338 224 188 169 0 49 0
[pid=2762] ppid=2760 vsize=327464 CPUtime=13.79
/proc/2762/stat : 2762 (clasp) R 2760 2744 2270 0 -1 4194304 110783 0 0 0 1336 43 0 0 25 0 1 0 153675984 335323136 78573 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134747236 0 0 4096 0 0 0 0 17 1 0 0
/proc/2762/statm: 81866 78573 193 154 0 81336 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 345216

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2762
/proc/meminfo: memFree=1254224/2055920 swapFree=4184568/4192956
[pid=2744] ppid=2742 vsize=12400 CPUtime=208.39
/proc/2744/stat : 2744 (pbclasp) S 2742 2744 2270 0 -1 4194304 684 113868 0 0 0 0 20785 54 16 0 1 0 153655135 12697600 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2744/statm: 3100 459 342 3 0 200 0
[pid=2760] ppid=2744 vsize=5352 CPUtime=0
/proc/2760/stat : 2760 (sh) S 2744 2744 2270 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 153675984 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2760/statm: 1338 224 188 169 0 49 0

################
# More data... #
################

/proc/2762/statm: 81866 78573 193 154 0 81336 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 345216

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2770
/proc/meminfo: memFree=1254160/2055920 swapFree=4184568/4192956
[pid=2744] ppid=2742 vsize=12400 CPUtime=431.21
/proc/2744/stat : 2744 (pbclasp) S 2742 2744 2270 0 -1 4194304 798 226019 0 0 0 0 43017 104 16 0 1 0 153655135 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2744/statm: 3100 460 342 3 0 200 0
[pid=2768] ppid=2744 vsize=5352 CPUtime=0
/proc/2768/stat : 2768 (sh) S 2744 2744 2270 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 153698274 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2768/statm: 1338 224 188 169 0 49 0
[pid=2770] ppid=2768 vsize=327072 CPUtime=30.89
/proc/2770/stat : 2770 (clasp) R 2768 2744 2270 0 -1 4194304 110792 0 0 0 3038 51 0 0 25 0 1 0 153698275 334921728 78578 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134747247 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 81768 78578 193 154 0 81238 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 344824

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2770
/proc/meminfo: memFree=1254160/2055920 swapFree=4184568/4192956
[pid=2744] ppid=2742 vsize=12400 CPUtime=431.21
/proc/2744/stat : 2744 (pbclasp) S 2742 2744 2270 0 -1 4194304 798 226019 0 0 0 0 43017 104 16 0 1 0 153655135 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2744/statm: 3100 460 342 3 0 200 0
[pid=2768] ppid=2744 vsize=5352 CPUtime=0
/proc/2768/stat : 2768 (sh) S 2744 2744 2270 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 153698274 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2768/statm: 1338 224 188 169 0 49 0
[pid=2770] ppid=2768 vsize=327072 CPUtime=90.86
/proc/2770/stat : 2770 (clasp) R 2768 2744 2270 0 -1 4194304 110792 0 0 0 9035 51 0 0 25 0 1 0 153698275 334921728 78578 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134747238 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 81768 78578 193 154 0 81238 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 344824

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2770
/proc/meminfo: memFree=1254160/2055920 swapFree=4184568/4192956
[pid=2744] ppid=2742 vsize=12400 CPUtime=431.21
/proc/2744/stat : 2744 (pbclasp) S 2742 2744 2270 0 -1 4194304 798 226019 0 0 0 0 43017 104 16 0 1 0 153655135 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2744/statm: 3100 460 342 3 0 200 0
[pid=2768] ppid=2744 vsize=5352 CPUtime=0
/proc/2768/stat : 2768 (sh) S 2744 2744 2270 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 153698274 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2768/statm: 1338 224 188 169 0 49 0
[pid=2770] ppid=2768 vsize=327072 CPUtime=150.84
/proc/2770/stat : 2770 (clasp) R 2768 2744 2270 0 -1 4194304 110792 0 0 0 15033 51 0 0 25 0 1 0 153698275 334921728 78578 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134747236 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 81768 78578 193 154 0 81238 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 344824

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2770
/proc/meminfo: memFree=1254160/2055920 swapFree=4184568/4192956
[pid=2744] ppid=2742 vsize=12400 CPUtime=431.21
/proc/2744/stat : 2744 (pbclasp) S 2742 2744 2270 0 -1 4194304 798 226019 0 0 0 0 43017 104 16 0 1 0 153655135 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2744/statm: 3100 460 342 3 0 200 0
[pid=2768] ppid=2744 vsize=5352 CPUtime=0
/proc/2768/stat : 2768 (sh) S 2744 2744 2270 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 153698274 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2768/statm: 1338 224 188 169 0 49 0
[pid=2770] ppid=2768 vsize=327072 CPUtime=210.83
/proc/2770/stat : 2770 (clasp) R 2768 2744 2270 0 -1 4194304 110792 0 0 0 21032 51 0 0 25 0 1 0 153698275 334921728 78578 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134748612 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 81768 78578 193 154 0 81238 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 344824

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

[startup+646.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2770
/proc/meminfo: memFree=1254160/2055920 swapFree=4184568/4192956
[pid=2744] ppid=2742 vsize=12400 CPUtime=431.21
/proc/2744/stat : 2744 (pbclasp) S 2742 2744 2270 0 -1 4194304 798 226019 0 0 0 0 43017 104 16 0 1 0 153655135 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2744/statm: 3100 460 342 3 0 200 0
[pid=2768] ppid=2744 vsize=5352 CPUtime=0
/proc/2768/stat : 2768 (sh) S 2744 2744 2270 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 153698274 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2768/statm: 1338 224 188 169 0 49 0
[pid=2770] ppid=2768 vsize=327072 CPUtime=214.82
/proc/2770/stat : 2770 (clasp) R 2768 2744 2270 0 -1 4194304 110792 0 0 0 21431 51 0 0 25 0 1 0 153698275 334921728 78578 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134748640 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 81768 78578 193 154 0 81238 0
Current children cumulated CPU time (s) 646.03
Current children cumulated vsize (KiB) 344824

[startup+649.502 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2770
/proc/meminfo: memFree=1254160/2055920 swapFree=4184568/4192956
[pid=2744] ppid=2742 vsize=12400 CPUtime=431.21
/proc/2744/stat : 2744 (pbclasp) S 2742 2744 2270 0 -1 4194304 798 226019 0 0 0 0 43017 104 16 0 1 0 153655135 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2744/statm: 3100 460 342 3 0 200 0
[pid=2768] ppid=2744 vsize=5352 CPUtime=0
/proc/2768/stat : 2768 (sh) S 2744 2744 2270 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 153698274 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2768/statm: 1338 224 188 169 0 49 0
[pid=2770] ppid=2768 vsize=327072 CPUtime=218.02
/proc/2770/stat : 2770 (clasp) R 2768 2744 2270 0 -1 4194304 110792 0 0 0 21751 51 0 0 25 0 1 0 153698275 334921728 78578 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134748632 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 81768 78578 193 154 0 81238 0
Current children cumulated CPU time (s) 649.23
Current children cumulated vsize (KiB) 344824

[startup+651.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2770
/proc/meminfo: memFree=1254160/2055920 swapFree=4184568/4192956
[pid=2744] ppid=2742 vsize=12400 CPUtime=431.21
/proc/2744/stat : 2744 (pbclasp) S 2742 2744 2270 0 -1 4194304 798 226019 0 0 0 0 43017 104 16 0 1 0 153655135 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2744/statm: 3100 460 342 3 0 200 0
[pid=2768] ppid=2744 vsize=5352 CPUtime=0
/proc/2768/stat : 2768 (sh) S 2744 2744 2270 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 153698274 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2768/statm: 1338 224 188 169 0 49 0
[pid=2770] ppid=2768 vsize=327072 CPUtime=219.62
/proc/2770/stat : 2770 (clasp) R 2768 2744 2270 0 -1 4194304 110792 0 0 0 21911 51 0 0 25 0 1 0 153698275 334921728 78578 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 9717045 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 81768 78578 193 154 0 81238 0
Current children cumulated CPU time (s) 650.83
Current children cumulated vsize (KiB) 344824

[startup+652.701 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2770
/proc/meminfo: memFree=1254160/2055920 swapFree=4184568/4192956
[pid=2744] ppid=2742 vsize=12400 CPUtime=431.21
/proc/2744/stat : 2744 (pbclasp) S 2742 2744 2270 0 -1 4194304 798 226019 0 0 0 0 43017 104 16 0 1 0 153655135 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2744/statm: 3100 460 342 3 0 200 0
[pid=2768] ppid=2744 vsize=5352 CPUtime=0
/proc/2768/stat : 2768 (sh) S 2744 2744 2270 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 153698274 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2768/statm: 1338 224 188 169 0 49 0
[pid=2770] ppid=2768 vsize=327072 CPUtime=221.22
/proc/2770/stat : 2770 (clasp) R 2768 2744 2270 0 -1 4194304 110792 0 0 0 22071 51 0 0 25 0 1 0 153698275 334921728 78578 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134748621 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 81768 78578 193 154 0 81238 0
Current children cumulated CPU time (s) 652.43
Current children cumulated vsize (KiB) 344824

[startup+653.501 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2770
/proc/meminfo: memFree=1254160/2055920 swapFree=4184568/4192956
[pid=2744] ppid=2742 vsize=12400 CPUtime=431.21
/proc/2744/stat : 2744 (pbclasp) S 2742 2744 2270 0 -1 4194304 798 226019 0 0 0 0 43017 104 16 0 1 0 153655135 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2744/statm: 3100 460 342 3 0 200 0
[pid=2768] ppid=2744 vsize=5352 CPUtime=0
/proc/2768/stat : 2768 (sh) S 2744 2744 2270 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 153698274 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2768/statm: 1338 224 188 169 0 49 0
[pid=2770] ppid=2768 vsize=324712 CPUtime=222.02
/proc/2770/stat : 2770 (clasp) R 2768 2744 2270 0 -1 4194304 110793 0 0 0 22151 51 0 0 25 0 1 0 153698275 332505088 77989 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629590 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 81178 77989 194 154 0 80648 0
Current children cumulated CPU time (s) 653.23
Current children cumulated vsize (KiB) 342464

[startup+653.701 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2770
/proc/meminfo: memFree=1254160/2055920 swapFree=4184568/4192956
[pid=2744] ppid=2742 vsize=12400 CPUtime=431.21
/proc/2744/stat : 2744 (pbclasp) S 2742 2744 2270 0 -1 4194304 798 226019 0 0 0 0 43017 104 16 0 1 0 153655135 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2744/statm: 3100 460 342 3 0 200 0
[pid=2768] ppid=2744 vsize=5352 CPUtime=0
/proc/2768/stat : 2768 (sh) S 2744 2744 2270 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 153698274 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2768/statm: 1338 224 188 169 0 49 0
[pid=2770] ppid=2768 vsize=324712 CPUtime=222.22
/proc/2770/stat : 2770 (clasp) R 2768 2744 2270 0 -1 4194304 110795 0 0 0 22171 51 0 0 25 0 1 0 153698275 332505088 77991 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629585 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 81178 77991 194 154 0 80648 0
Current children cumulated CPU time (s) 653.43
Current children cumulated vsize (KiB) 342464

[startup+653.801 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2770
/proc/meminfo: memFree=1254160/2055920 swapFree=4184568/4192956
[pid=2744] ppid=2742 vsize=12400 CPUtime=431.21
/proc/2744/stat : 2744 (pbclasp) S 2742 2744 2270 0 -1 4194304 798 226019 0 0 0 0 43017 104 16 0 1 0 153655135 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2744/statm: 3100 460 342 3 0 200 0
[pid=2768] ppid=2744 vsize=5352 CPUtime=0
/proc/2768/stat : 2768 (sh) S 2744 2744 2270 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 153698274 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2768/statm: 1338 224 188 169 0 49 0
[pid=2770] ppid=2768 vsize=254488 CPUtime=222.32
/proc/2770/stat : 2770 (clasp) R 2768 2744 2270 0 -1 4194304 110818 0 0 0 22179 53 0 0 25 0 1 0 153698275 260595712 61582 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 63622 61582 16915 154 0 63092 0
Current children cumulated CPU time (s) 653.53
Current children cumulated vsize (KiB) 272240

Child status: 0
Real time (s): 653.868
CPU time (s): 653.627
CPU user time (s): 652.004
CPU system time (s): 1.62275
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 357428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 652.004
system time used= 1.62275
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 338279
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= 242
involuntary context switches= 591

runsolver used 0.771882 second user time and 1.55976 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Fri Apr 20 08:24:15 UTC 2007

IDJOB= 366100
IDBENCH= 2629
IDSOLVER= 158
FILE ID= node59/366100-1177057455

PBS_JOBID= 4640222

Free space on /tmp= 66331 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_5.opb
COMMAND LINE= pbclasp instance-366100-1177057455.opb /tmp/evaluation/366100-1177057455/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node59/convwatcher-366100-1177057455 -o ROOT/results/node59/conversion-366100-1177057455 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366100-1177057455/instance-366100-1177057455.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-366100-1177057455 -o ROOT/results/node59/solver-366100-1177057455 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-366100-1177057455.opb /tmp/evaluation/366100-1177057455/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  f7ce1bbc714a6b404586716e62ae4fc9

RANDOM SEED= 551080730

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.268
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		: 3000.268
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:       1570144 kB
Buffers:         44988 kB
Cached:         377376 kB
SwapCached:       2228 kB
Active:         284456 kB
Inactive:       148144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1570144 kB
SwapTotal:     4192956 kB
SwapFree:      4184568 kB
Dirty:            1252 kB
Writeback:           0 kB
Mapped:          16048 kB
Slab:            39136 kB
Committed_AS:  2923536 kB
PageTables:       1472 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= 66331 MiB

End job on node59 on Fri Apr 20 08:35:09 UTC 2007