Trace number 354526

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 2007-03-23? (MO) 48.4749 48.6442

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/golomb-rulers/normalized-OGR_17.opb
MD5SUM642c38c9f16ba47e1145e44f5259b53a
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark272
Best CPU time to get the best result obtained on this benchmark1782.77
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 262
Optimality of the best value was proved NO
Number of variables7089
Total number of constraints13888
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 constraints13888
Minimum length of a constraint18
Maximum length of a constraint37
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2621
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

46.53/46.61	c Somebody sent me a SIGTERM
46.53/46.61	s UNKNOWN
46.53/46.64	pb2clasp1: no process killed
7.16/48.62	sh: line 1:  1860 Killed                  cat /tmp/evaluation/354526-1176718116/temp/instance-354526-1176718116.opb.op
7.16/48.62	      1861                       | clasp >/tmp/evaluation/354526-1176718116/temp/instance-354526-1176718116.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/354526-1176718116/instance-354526-1176718116.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/node2/watcher-354526-1176718116 -o ROOT/results/node2/solver-354526-1176718116 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-354526-1176718116.opb /tmp/evaluation/354526-1176718116/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 0.99 0.98 3/77 1839
/proc/meminfo: memFree=1795368/2055920 swapFree=4147256/4192956
[pid=1839] ppid=1837 vsize=12268 CPUtime=0
/proc/1839/stat : 1839 (pbclasp) R 1837 1839 1416 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 147849482 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390213630 0 0 4224 0 0 0 0 17 1 0 0
/proc/1839/statm: 3067 317 242 3 0 167 0

[startup+0.0299981 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 1839
/proc/meminfo: memFree=1795368/2055920 swapFree=4147256/4192956
[pid=1839] ppid=1837 vsize=12664 CPUtime=0
/proc/1839/stat : 1839 (pbclasp) S 1837 1839 1416 0 -1 4194304 545 0 0 0 0 0 0 0 16 0 1 0 147849482 12967936 496 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1839/statm: 3166 496 324 3 0 266 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12664

[startup+0.103005 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 1839
/proc/meminfo: memFree=1795368/2055920 swapFree=4147256/4192956
[pid=1839] ppid=1837 vsize=12664 CPUtime=0
/proc/1839/stat : 1839 (pbclasp) S 1837 1839 1416 0 -1 4194304 545 0 0 0 0 0 0 0 16 0 1 0 147849482 12967936 496 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1839/statm: 3166 496 324 3 0 266 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12664

[startup+0.303024 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 1839
/proc/meminfo: memFree=1795368/2055920 swapFree=4147256/4192956
[pid=1839] ppid=1837 vsize=12664 CPUtime=0
/proc/1839/stat : 1839 (pbclasp) S 1837 1839 1416 0 -1 4194304 545 0 0 0 0 0 0 0 16 0 1 0 147849482 12967936 496 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1839/statm: 3166 496 324 3 0 266 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12664

[startup+0.701066 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 1839
/proc/meminfo: memFree=1795368/2055920 swapFree=4147256/4192956
[pid=1839] ppid=1837 vsize=12664 CPUtime=0
/proc/1839/stat : 1839 (pbclasp) S 1837 1839 1416 0 -1 4194304 545 0 0 0 0 0 0 0 16 0 1 0 147849482 12967936 496 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1839/statm: 3166 496 324 3 0 266 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12664

[startup+1.50115 s]
/proc/loadavg: 1.00 0.99 0.98 2/80 1842
/proc/meminfo: memFree=1793232/2055920 swapFree=4147256/4192956
[pid=1839] ppid=1837 vsize=12664 CPUtime=0
/proc/1839/stat : 1839 (pbclasp) S 1837 1839 1416 0 -1 4194304 545 0 0 0 0 0 0 0 16 0 1 0 147849482 12967936 496 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1839/statm: 3166 496 324 3 0 266 0
[pid=1841] ppid=1839 vsize=5352 CPUtime=0
/proc/1841/stat : 1841 (sh) S 1839 1839 1416 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 147849483 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1841/statm: 1338 229 193 169 0 49 0
[pid=1842] ppid=1841 vsize=12400 CPUtime=1.47
/proc/1842/stat : 1842 (pb2clasp1) R 1841 1839 1416 0 -1 4194304 501 0 0 0 147 0 0 0 25 0 1 0 147849483 12697600 463 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 206399171632 0 0 4224 0 0 0 0 17 1 0 0
/proc/1842/statm: 3100 463 340 3 0 200 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30416

[startup+3.10132 s]
/proc/loadavg: 1.00 0.99 0.98 2/80 1842
/proc/meminfo: memFree=1792400/2055920 swapFree=4147256/4192956
[pid=1839] ppid=1837 vsize=12664 CPUtime=0
/proc/1839/stat : 1839 (pbclasp) S 1837 1839 1416 0 -1 4194304 545 0 0 0 0 0 0 0 16 0 1 0 147849482 12967936 496 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1839/statm: 3166 496 324 3 0 266 0
[pid=1841] ppid=1839 vsize=5352 CPUtime=0
/proc/1841/stat : 1841 (sh) S 1839 1839 1416 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 147849483 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1841/statm: 1338 229 193 169 0 49 0
[pid=1842] ppid=1841 vsize=12400 CPUtime=3.08
/proc/1842/stat : 1842 (pb2clasp1) R 1841 1839 1416 0 -1 4194304 501 0 0 0 307 1 0 0 25 0 1 0 147849483 12697600 463 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 206390210514 0 0 4224 0 0 0 0 17 1 0 0
/proc/1842/statm: 3100 463 340 3 0 200 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 30416

[startup+6.30165 s]
/proc/loadavg: 1.00 0.99 0.98 2/81 1849
/proc/meminfo: memFree=1786760/2055920 swapFree=4147256/4192956
[pid=1839] ppid=1837 vsize=12664 CPUtime=5.25
/proc/1839/stat : 1839 (pbclasp) S 1837 1839 1416 0 -1 4194304 628 1591 0 0 0 0 522 3 16 0 1 0 147849482 12967936 517 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1839/statm: 3166 517 343 3 0 266 0
[pid=1847] ppid=1839 vsize=5352 CPUtime=0
/proc/1847/stat : 1847 (sh) S 1839 1839 1416 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 147850010 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1847/statm: 1338 224 188 169 0 49 0
[pid=1848] ppid=1847 vsize=2520 CPUtime=0
/proc/1848/stat : 1848 (cat) S 1847 1839 1416 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 147850010 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 206381482210 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/1848/statm: 630 87 71 4 0 42 0
[pid=1849] ppid=1847 vsize=6528 CPUtime=1
/proc/1849/stat : 1849 (clasp) R 1847 1839 1416 0 -1 4194304 1288 0 1 0 100 0 0 0 25 0 1 0 147850010 6684672 1252 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135030969 0 0 4096 0 0 0 0 17 1 0 0
/proc/1849/statm: 1632 1253 173 154 0 1102 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 27064

[startup+12.7013 s]
/proc/loadavg: 1.00 0.99 0.98 2/81 1849
/proc/meminfo: memFree=1571720/2055920 swapFree=4147256/4192956
[pid=1839] ppid=1837 vsize=12664 CPUtime=5.25
/proc/1839/stat : 1839 (pbclasp) S 1837 1839 1416 0 -1 4194304 628 1591 0 0 0 0 522 3 16 0 1 0 147849482 12967936 517 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1839/statm: 3166 517 343 3 0 266 0
[pid=1847] ppid=1839 vsize=5352 CPUtime=0
/proc/1847/stat : 1847 (sh) S 1839 1839 1416 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 147850010 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1847/statm: 1338 224 188 169 0 49 0
[pid=1848] ppid=1847 vsize=2520 CPUtime=0
/proc/1848/stat : 1848 (cat) S 1847 1839 1416 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 147850010 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 206381482210 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/1848/statm: 630 87 71 4 0 42 0
[pid=1849] ppid=1847 vsize=269112 CPUtime=7.39
/proc/1849/stat : 1849 (clasp) R 1847 1839 1416 0 -1 4194304 77206 0 1 0 708 31 0 0 25 0 1 0 147850010 275570688 62571 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134650563 0 0 4096 0 0 0 0 17 1 0 0
/proc/1849/statm: 67278 62571 181 154 0 66748 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 289648

[startup+25.5026 s]
/proc/loadavg: 1.00 0.99 0.98 2/81 1849
/proc/meminfo: memFree=953544/2055920 swapFree=4147256/4192956
[pid=1839] ppid=1837 vsize=12664 CPUtime=5.25
/proc/1839/stat : 1839 (pbclasp) S 1837 1839 1416 0 -1 4194304 628 1591 0 0 0 0 522 3 16 0 1 0 147849482 12967936 517 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1839/statm: 3166 517 343 3 0 266 0
[pid=1847] ppid=1839 vsize=5352 CPUtime=0
/proc/1847/stat : 1847 (sh) S 1839 1839 1416 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 147850010 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1847/statm: 1338 224 188 169 0 49 0
[pid=1848] ppid=1847 vsize=2520 CPUtime=0
/proc/1848/stat : 1848 (cat) S 1847 1839 1416 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 147850010 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 206381482210 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/1848/statm: 630 87 71 4 0 42 0
[pid=1849] ppid=1847 vsize=879332 CPUtime=20.19
/proc/1849/stat : 1849 (clasp) R 1847 1839 1416 0 -1 4194304 274764 0 1 0 1908 111 0 0 25 0 1 0 147850010 900435968 211420 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134680163 0 0 4096 0 0 0 0 17 1 0 0
/proc/1849/statm: 219833 211420 181 154 0 219303 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 899868



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+46.6018 s]
/proc/loadavg: 1.00 0.99 0.98 2/81 1849
/proc/meminfo: memFree=35912/2055920 swapFree=4147256/4192956
[pid=1839] ppid=1837 vsize=12664 CPUtime=5.25
/proc/1839/stat : 1839 (pbclasp) S 1837 1839 1416 0 -1 4194304 628 1591 0 0 0 0 522 3 16 0 1 0 147849482 12967936 517 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1839/statm: 3166 517 343 3 0 266 0
[pid=1847] ppid=1839 vsize=5352 CPUtime=0
/proc/1847/stat : 1847 (sh) S 1839 1839 1416 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 147850010 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1847/statm: 1338 224 188 169 0 49 0
[pid=1848] ppid=1847 vsize=2520 CPUtime=0
/proc/1848/stat : 1848 (cat) S 1847 1839 1416 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 147850010 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 206381482210 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/1848/statm: 630 87 71 4 0 42 0
[pid=1849] ppid=1847 vsize=1865448 CPUtime=41.28
/proc/1849/stat : 1849 (clasp) R 1847 1839 1416 0 -1 4194304 572782 0 1 0 3897 231 0 0 25 0 1 0 147850010 1910218752 437096 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134683934 0 0 4096 0 0 0 0 17 1 0 0
/proc/1849/statm: 466362 437096 181 154 0 465832 0
Current children cumulated CPU time (s) 46.53
Current children cumulated vsize (KiB) 1885984

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+46.6018 s]
/proc/loadavg: 1.00 0.99 0.98 2/81 1849
/proc/meminfo: memFree=35912/2055920 swapFree=4147256/4192956
[pid=1839] ppid=1837 vsize=12664 CPUtime=5.25
/proc/1839/stat : 1839 (pbclasp) S 1837 1839 1416 0 -1 4194304 628 1591 0 0 0 0 522 3 16 0 1 0 147849482 12967936 517 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1839/statm: 3166 517 343 3 0 266 0
[pid=1847] ppid=1839 vsize=5352 CPUtime=0
/proc/1847/stat : 1847 (sh) S 1839 1839 1416 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 147850010 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1847/statm: 1338 224 188 169 0 49 0
[pid=1848] ppid=1847 vsize=2520 CPUtime=0
/proc/1848/stat : 1848 (cat) S 1847 1839 1416 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 147850010 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 206381482210 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/1848/statm: 630 87 71 4 0 42 0
[pid=1849] ppid=1847 vsize=1865448 CPUtime=41.28
/proc/1849/stat : 1849 (clasp) R 1847 1839 1416 0 -1 4194304 572782 0 1 0 3897 231 0 0 25 0 1 0 147850010 1910218752 437096 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134683934 0 0 4096 0 0 0 0 17 1 0 0
/proc/1849/statm: 466362 437096 181 154 0 465832 0
Current children cumulated CPU time (s) 46.53
Current children cumulated vsize (KiB) 1885984

# WARNING:
# current cumulated CPU time (5.29 s) is less than in the last sample (46.53 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (41.24 s) to the 'lost time'.

[startup+46.7193 s]
/proc/loadavg: 1.00 0.99 0.98 2/81 1849
/proc/meminfo: memFree=35912/2055920 swapFree=4147256/4192956
[pid=1839] ppid=1837 vsize=12664 CPUtime=5.29
/proc/1839/stat : 1839 (pbclasp) S 1837 1839 1416 0 -1 4194304 790 3365 0 0 0 0 522 7 16 0 1 0 147849482 12967936 519 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/1839/statm: 3166 519 343 3 0 266 0
Current children cumulated CPU time (s) 5.29
Current children cumulated vsize (KiB) 12664

Sending SIGKILL to process tree (bottom up)

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

[startup+47.802 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 1861
/proc/meminfo: memFree=1785088/2055920 swapFree=4147256/4192956
[pid=1839] ppid=1837 vsize=12664 CPUtime=5.29
/proc/1839/stat : 1839 (pbclasp) S 1837 1839 1416 0 -1 4194304 790 3365 0 0 0 0 522 7 16 0 1 0 147849482 12967936 519 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/1839/statm: 3166 519 343 3 0 266 0
[pid=1859] ppid=1839 vsize=5352 CPUtime=0
/proc/1859/stat : 1859 (sh) S 1839 1839 1416 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 147854153 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1859/statm: 1338 224 188 169 0 49 0
[pid=1860] ppid=1859 vsize=2520 CPUtime=0
/proc/1860/stat : 1860 (cat) S 1859 1839 1416 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 147854153 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 206381482210 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/1860/statm: 630 87 71 4 0 42 0
[pid=1861] ppid=1859 vsize=6792 CPUtime=1.07
/proc/1861/stat : 1861 (clasp) R 1859 1839 1416 0 -1 4194304 1358 0 0 0 107 0 0 0 25 0 1 0 147854153 6955008 1321 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135067982 0 0 4096 0 0 0 0 17 1 0 0
/proc/1861/statm: 1698 1321 173 154 0 1168 0
Current children cumulated CPU time (s) 6.36
Current children cumulated vsize (KiB) 27328

[startup+48.202 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 1861
/proc/meminfo: memFree=1785088/2055920 swapFree=4147256/4192956
[pid=1839] ppid=1837 vsize=12664 CPUtime=5.29
/proc/1839/stat : 1839 (pbclasp) S 1837 1839 1416 0 -1 4194304 790 3365 0 0 0 0 522 7 16 0 1 0 147849482 12967936 519 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/1839/statm: 3166 519 343 3 0 266 0
[pid=1859] ppid=1839 vsize=5352 CPUtime=0
/proc/1859/stat : 1859 (sh) S 1839 1839 1416 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 147854153 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1859/statm: 1338 224 188 169 0 49 0
[pid=1860] ppid=1859 vsize=2520 CPUtime=0
/proc/1860/stat : 1860 (cat) S 1859 1839 1416 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 147854153 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 206381482210 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/1860/statm: 630 87 71 4 0 42 0
[pid=1861] ppid=1859 vsize=8376 CPUtime=1.48
/proc/1861/stat : 1861 (clasp) R 1859 1839 1416 0 -1 4194304 1775 0 0 0 147 1 0 0 25 0 1 0 147854153 8577024 1738 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 11001561 0 0 4096 0 0 0 0 17 1 0 0
/proc/1861/statm: 2094 1738 173 154 0 1564 0
Current children cumulated CPU time (s) 6.77
Current children cumulated vsize (KiB) 28912

[startup+48.6011 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 1861
/proc/meminfo: memFree=1780480/2055920 swapFree=4147256/4192956
[pid=1839] ppid=1837 vsize=12664 CPUtime=5.29
/proc/1839/stat : 1839 (pbclasp) S 1837 1839 1416 0 -1 4194304 790 3365 0 0 0 0 522 7 16 0 1 0 147849482 12967936 519 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/1839/statm: 3166 519 343 3 0 266 0
[pid=1859] ppid=1839 vsize=5352 CPUtime=0
/proc/1859/stat : 1859 (sh) S 1839 1839 1416 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 147854153 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1859/statm: 1338 224 188 169 0 49 0
[pid=1860] ppid=1859 vsize=2520 CPUtime=0
/proc/1860/stat : 1860 (cat) S 1859 1839 1416 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 147854153 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 206381482210 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/1860/statm: 630 87 71 4 0 42 0
[pid=1861] ppid=1859 vsize=10092 CPUtime=1.87
/proc/1861/stat : 1861 (clasp) R 1859 1839 1416 0 -1 4194304 2189 0 0 0 186 1 0 0 25 0 1 0 147854153 10334208 2152 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134934661 0 0 4096 0 0 0 0 17 1 0 0
/proc/1861/statm: 2523 2152 173 154 0 1993 0
Current children cumulated CPU time (s) 7.16
Current children cumulated vsize (KiB) 30628

Child ended because it received signal 9 (SIGKILL)

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 41.24
#  lost CPU user time (s): 38.97
#  lost CPU system time (s): 2.27

Real time (s): 48.6442
CPU time (s): 48.4749
CPU user time (s): 46.0949
CPU system time (s): 2.37998
CPU usage (%): 99.652
Max. virtual memory (cumulated for all children) (KiB): 1885984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.12492
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6800
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1406
involuntary context switches= 655

runsolver used 0.051992 second user time and 0.136979 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Mon Apr 16 10:08:37 UTC 2007

IDJOB= 354526
IDBENCH= 2635
IDSOLVER= 158
FILE ID= node2/354526-1176718116

PBS_JOBID= 4559446

Free space on /tmp= 66530 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_17.opb
COMMAND LINE= pbclasp instance-354526-1176718116.opb /tmp/evaluation/354526-1176718116/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node2/convwatcher-354526-1176718116 -o ROOT/results/node2/conversion-354526-1176718116 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/354526-1176718116/instance-354526-1176718116.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-354526-1176718116 -o ROOT/results/node2/solver-354526-1176718116 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-354526-1176718116.opb /tmp/evaluation/354526-1176718116/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  642c38c9f16ba47e1145e44f5259b53a

RANDOM SEED= 520522996

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1795840 kB
Buffers:         17140 kB
Cached:         176364 kB
SwapCached:      14304 kB
Active:          64764 kB
Inactive:       152120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795840 kB
SwapTotal:     4192956 kB
SwapFree:      4147256 kB
Dirty:            5020 kB
Writeback:           0 kB
Mapped:          30084 kB
Slab:            28608 kB
Committed_AS:  7039060 kB
PageTables:       1860 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66524 MiB

End job on node2 on Mon Apr 16 10:09:26 UTC 2007