Trace number 1858982

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 NameAnswerobjCPU timeWall clock time
pbclasp 2009-04-24? (TO) 1800.14 1800.73

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_18.opb
MD5SUM92a7a1679de6bb1b52854275d5fc6396
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark313
Best CPU time to get the best result obtained on this benchmark1798.1
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 303
Optimality of the best value was proved NO
Number of variables8878
Total number of constraints17460
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints17459
Minimum length of a constraint1
Maximum length of a constraint37
Number of terms in the objective function 9
Biggest coefficient in the objective function 153
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 408
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 2755
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 

0.00/0.00	c optimisation-statement found. OPT-category assumed.
1800.09/1800.71	s UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1858982-1244925044/watcher-1858982-1244925044 -o /tmp/evaluation-result-1858982-1244925044/solver-1858982-1244925044 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1858982-1244925044.opb HOME HOME 

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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18882
/proc/meminfo: memFree=1300728/2055920 swapFree=4192952/4192956
[pid=18882] ppid=18880 vsize=12268 CPUtime=0
/proc/18882/stat : 18882 (perl) D 18880 18882 18655 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 45237431 12562432 316 1992294400 4194304 4206940 548682068784 18446744073709551615 210824297061 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/18882/statm: 3067 316 242 3 0 167 0

[startup+0.0215999 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18882
/proc/meminfo: memFree=1300728/2055920 swapFree=4192952/4192956
[pid=18882] ppid=18880 vsize=12268 CPUtime=0
/proc/18882/stat : 18882 (perl) S 18880 18882 18655 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 45237431 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/18882/statm: 3067 410 319 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.102036 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18882
/proc/meminfo: memFree=1300728/2055920 swapFree=4192952/4192956
[pid=18882] ppid=18880 vsize=12268 CPUtime=0
/proc/18882/stat : 18882 (perl) S 18880 18882 18655 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 45237431 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/18882/statm: 3067 410 319 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.301078 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18882
/proc/meminfo: memFree=1300728/2055920 swapFree=4192952/4192956
[pid=18882] ppid=18880 vsize=12268 CPUtime=0
/proc/18882/stat : 18882 (perl) S 18880 18882 18655 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 45237431 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/18882/statm: 3067 410 319 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.701159 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18882
/proc/meminfo: memFree=1300728/2055920 swapFree=4192952/4192956
[pid=18882] ppid=18880 vsize=12268 CPUtime=0
/proc/18882/stat : 18882 (perl) S 18880 18882 18655 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 45237431 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/18882/statm: 3067 410 319 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+1.50231 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 18887
/proc/meminfo: memFree=1270808/2055920 swapFree=4192952/4192956
[pid=18882] ppid=18880 vsize=12268 CPUtime=0
/proc/18882/stat : 18882 (perl) S 18880 18882 18655 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 45237431 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/18882/statm: 3067 410 319 3 0 167 0
[pid=18884] ppid=18882 vsize=5356 CPUtime=0.72
/proc/18884/stat : 18884 (sh) S 18882 18882 18655 0 -1 4194304 305 145 0 0 0 0 72 0 15 0 1 0 45237432 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18884/statm: 1339 227 188 169 0 50 0
[pid=18886] ppid=18884 vsize=30736 CPUtime=0.91
/proc/18886/stat : 18886 (clasp) R 18884 18882 18655 0 -1 4194304 7825 0 0 0 88 3 0 0 17 0 1 0 45237432 31473664 7411 1992294400 134512640 136070948 4294956272 18446744073709551615 134826400 0 0 4096 16386 0 0 0 17 0 0 0
/proc/18886/statm: 7684 7411 181 380 0 7301 0
[pid=18887] ppid=18884 vsize=1252 CPUtime=0
/proc/18887/stat : 18887 (pbout) S 18884 18882 18655 0 -1 4194304 111 0 0 0 0 0 0 0 16 0 1 0 45237432 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/18887/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1.63
Current children cumulated vsize (KiB) 49612

[startup+3.10165 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 18887
/proc/meminfo: memFree=1270680/2055920 swapFree=4192952/4192956
[pid=18882] ppid=18880 vsize=12268 CPUtime=0
/proc/18882/stat : 18882 (perl) S 18880 18882 18655 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 45237431 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/18882/statm: 3067 410 319 3 0 167 0
[pid=18884] ppid=18882 vsize=5356 CPUtime=0.72
/proc/18884/stat : 18884 (sh) S 18882 18882 18655 0 -1 4194304 305 145 0 0 0 0 72 0 15 0 1 0 45237432 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18884/statm: 1339 227 188 169 0 50 0
[pid=18886] ppid=18884 vsize=29924 CPUtime=2.51
/proc/18886/stat : 18886 (clasp) R 18884 18882 18655 0 -1 4194304 7837 0 0 0 247 4 0 0 20 0 1 0 45237432 30642176 7220 1992294400 134512640 136070948 4294956272 18446744073709551615 134835542 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18886/statm: 7481 7220 192 380 0 7098 0
[pid=18887] ppid=18884 vsize=1252 CPUtime=0
/proc/18887/stat : 18887 (pbout) S 18884 18882 18655 0 -1 4194304 111 0 0 0 0 0 0 0 16 0 1 0 45237432 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/18887/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 3.23
Current children cumulated vsize (KiB) 48800

[startup+6.30227 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 18887
/proc/meminfo: memFree=1271256/2055920 swapFree=4192952/4192956
[pid=18882] ppid=18880 vsize=12268 CPUtime=0
/proc/18882/stat : 18882 (perl) S 18880 18882 18655 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 45237431 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/18882/statm: 3067 410 319 3 0 167 0
[pid=18884] ppid=18882 vsize=5356 CPUtime=0.72
/proc/18884/stat : 18884 (sh) S 18882 18882 18655 0 -1 4194304 305 145 0 0 0 0 72 0 15 0 1 0 45237432 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18884/statm: 1339 227 188 169 0 50 0
[pid=18886] ppid=18884 vsize=29924 CPUtime=5.71
/proc/18886/stat : 18886 (clasp) R 18884 18882 18655 0 -1 4194304 7840 0 0 0 567 4 0 0 25 0 1 0 45237432 30642176 7223 1992294400 134512640 136070948 4294956272 18446744073709551615 134799709 0 0 4096 16386 0 0 0 17 0 0 0
/proc/18886/statm: 7481 7223 193 380 0 7098 0
[pid=18887] ppid=18884 vsize=1252 CPUtime=0
/proc/18887/stat : 18887 (pbout) S 18884 18882 18655 0 -1 4194304 111 0 0 0 0 0 0 0 16 0 1 0 45237432 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/18887/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 6.43
Current children cumulated vsize (KiB) 48800

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 18887
/proc/meminfo: memFree=1271320/2055920 swapFree=4192952/4192956
[pid=18882] ppid=18880 vsize=12268 CPUtime=0
/proc/18882/stat : 18882 (perl) S 18880 18882 18655 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 45237431 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/18882/statm: 3067 410 319 3 0 167 0
[pid=18884] ppid=18882 vsize=5356 CPUtime=0.72
/proc/18884/stat : 18884 (sh) S 18882 18882 18655 0 -1 4194304 305 145 0 0 0 0 72 0 15 0 1 0 45237432 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18884/statm: 1339 227 188 169 0 50 0
[pid=18886] ppid=18884 vsize=29924 CPUtime=12.11
/proc/18886/stat : 18886 (clasp) R 18884 18882 18655 0 -1 4194304 7842 0 0 0 1207 4 0 0 25 0 1 0 45237432 30642176 7225 1992294400 134512640 136070948 4294956272 18446744073709551615 134835542 0 0 4096 16386 0 0 0 17 0 0 0
/proc/18886/statm: 7481 7225 193 380 0 7098 0
[pid=18887] ppid=18884 vsize=1252 CPUtime=0
/proc/18887/stat : 18887 (pbout) S 18884 18882 18655 0 -1 4194304 111 0 0 0 0 0 0 0 16 0 1 0 45237432 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/18887/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 12.83
Current children cumulated vsize (KiB) 48800

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 18887
/proc/meminfo: memFree=1271448/2055920 swapFree=4192952/4192956
[pid=18882] ppid=18880 vsize=12268 CPUtime=0
/proc/18882/stat : 18882 (perl) S 18880 18882 18655 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 45237431 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/18882/statm: 3067 410 319 3 0 167 0
[pid=18884] ppid=18882 vsize=5356 CPUtime=0.72
/proc/18884/stat : 18884 (sh) S 18882 18882 18655 0 -1 4194304 305 145 0 0 0 0 72 0 15 0 1 0 45237432 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18884/statm: 1339 227 188 169 0 50 0
[pid=18886] ppid=18884 vsize=29924 CPUtime=24.9
/proc/18886/stat : 18886 (clasp) R 18884 18882 18655 0 -1 4194304 7848 0 0 0 2486 4 0 0 25 0 1 0 45237432 30642176 7231 1992294400 134512640 136070948 4294956272 18446744073709551615 134807296 0 0 4096 16386 0 0 0 17 0 0 0
/proc/18886/statm: 7481 7231 193 380 0 7098 0
[pid=18887] ppid=18884 vsize=1252 CPUtime=0
/proc/18887/stat : 18887 (pbout) S 18884 18882 18655 0 -1 4194304 111 0 0 0 0 0 0 0 16 0 1 0 45237432 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/18887/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 25.62
Current children cumulated vsize (KiB) 48800

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 18887
/proc/meminfo: memFree=1271448/2055920 swapFree=4192952/4192956
[pid=18882] ppid=18880 vsize=12268 CPUtime=0
/proc/18882/stat : 18882 (perl) S 18880 18882 18655 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 45237431 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/18882/statm: 3067 410 319 3 0 167 0
[pid=18884] ppid=18882 vsize=5356 CPUtime=0.72
/proc/18884/stat : 18884 (sh) S 18882 18882 18655 0 -1 4194304 305 145 0 0 0 0 72 0 15 0 1 0 45237432 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18884/statm: 1339 227 188 169 0 50 0
[pid=18886] ppid=18884 vsize=29924 CPUtime=50.48
/proc/18886/stat : 18886 (clasp) R 18884 18882 18655 0 -1 4194304 7851 0 0 0 5044 4 0 0 25 0 1 0 45237432 30642176 7234 1992294400 134512640 136070948 4294956272 18446744073709551615 134835576 0 0 4096 16386 0 0 0 17 0 0 0
/proc/18886/statm: 7481 7234 193 380 0 7098 0
[pid=18887] ppid=18884 vsize=1252 CPUtime=0
/proc/18887/stat : 18887 (pbout) S 18884 18882 18655 0 -1 4194304 111 0 0 0 0 0 0 0 16 0 1 0 45237432 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/18887/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 48800

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 18887
/proc/meminfo: memFree=1271384/2055920 swapFree=4192952/4192956
[pid=18882] ppid=18880 vsize=12268 CPUtime=0
/proc/18882/stat : 18882 (perl) S 18880 18882 18655 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 45237431 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/18882/statm: 3067 410 319 3 0 167 0
[pid=18884] ppid=18882 vsize=5356 CPUtime=0.72
/proc/18884/stat : 18884 (sh) S 18882 18882 18655 0 -1 4194304 305 145 0 0 0 0 72 0 15 0 1 0 45237432 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18884/statm: 1339 227 188 169 0 50 0
[pid=18886] ppid=18884 vsize=29924 CPUtime=101.66
/proc/18886/stat : 18886 (clasp) R 18884 18882 18655 0 -1 4194304 7854 0 0 0 10162 4 0 0 25 0 1 0 45237432 30642176 7237 1992294400 134512640 136070948 4294956272 18446744073709551615 134806806 0 0 4096 16386 0 0 0 17 0 0 0
/proc/18886/statm: 7481 7237 193 380 0 7098 0
[pid=18887] ppid=18884 vsize=1252 CPUtime=0
/proc/18887/stat : 18887 (pbout) S 18884 18882 18655 0 -1 4194304 111 0 0 0 0 0 0 0 16 0 1 0 45237432 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/18887/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 48800

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 18887
/proc/meminfo: memFree=1271320/2055920 swapFree=4192952/4192956
[pid=18882] ppid=18880 vsize=12268 CPUtime=0
/proc/18882/stat : 18882 (perl) S 18880 18882 18655 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 45237431 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/18882/statm: 3067 410 319 3 0 167 0
[pid=18884] ppid=18882 vsize=5356 CPUtime=0.72
/proc/18884/stat : 18884 (sh) S 18882 18882 18655 0 -1 4194304 305 145 0 0 0 0 72 0 15 0 1 0 45237432 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18884/statm: 1339 227 188 169 0 50 0
[pid=18886] ppid=18884 vsize=29924 CPUtime=161.61
/proc/18886/stat : 18886 (clasp) R 18884 18882 18655 0 -1 4194304 7859 0 0 0 16157 4 0 0 25 0 1 0 45237432 30642176 7242 1992294400 134512640 136070948 4294956272 18446744073709551615 134806806 0 0 4096 16386 0 0 0 17 0 0 0
/proc/18886/statm: 7481 7242 193 380 0 7098 0
[pid=18887] ppid=18884 vsize=1252 CPUtime=0
/proc/18887/stat : 18887 (pbout) S 18884 18882 18655 0 -1 4194304 111 0 0 0 0 0 0 0 16 0 1 0 45237432 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/18887/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 48800

[startup+222.301 s]

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

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 18889
/proc/meminfo: memFree=1271000/2055920 swapFree=4192952/4192956
[pid=18882] ppid=18880 vsize=12268 CPUtime=0
/proc/18882/stat : 18882 (perl) S 18880 18882 18655 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 45237431 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/18882/statm: 3067 410 319 3 0 167 0
[pid=18884] ppid=18882 vsize=5356 CPUtime=0.72
/proc/18884/stat : 18884 (sh) S 18882 18882 18655 0 -1 4194304 305 145 0 0 0 0 72 0 15 0 1 0 45237432 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18884/statm: 1339 227 188 169 0 50 0
[pid=18886] ppid=18884 vsize=29924 CPUtime=1421.1
/proc/18886/stat : 18886 (clasp) R 18884 18882 18655 0 -1 4194304 7866 0 0 0 142104 6 0 0 25 0 1 0 45237432 30642176 7249 1992294400 134512640 136070948 4294956272 18446744073709551615 134822986 0 0 4096 16386 0 0 0 17 0 0 0
/proc/18886/statm: 7481 7249 193 380 0 7098 0
[pid=18887] ppid=18884 vsize=1252 CPUtime=0
/proc/18887/stat : 18887 (pbout) S 18884 18882 18655 0 -1 4194304 111 0 0 0 0 0 0 0 16 0 1 0 45237432 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/18887/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 48800

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 18889
/proc/meminfo: memFree=1271000/2055920 swapFree=4192952/4192956
[pid=18882] ppid=18880 vsize=12268 CPUtime=0
/proc/18882/stat : 18882 (perl) S 18880 18882 18655 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 45237431 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/18882/statm: 3067 410 319 3 0 167 0
[pid=18884] ppid=18882 vsize=5356 CPUtime=0.72
/proc/18884/stat : 18884 (sh) S 18882 18882 18655 0 -1 4194304 305 145 0 0 0 0 72 0 15 0 1 0 45237432 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18884/statm: 1339 227 188 169 0 50 0
[pid=18886] ppid=18884 vsize=29924 CPUtime=1481.08
/proc/18886/stat : 18886 (clasp) R 18884 18882 18655 0 -1 4194304 7866 0 0 0 148101 7 0 0 25 0 1 0 45237432 30642176 7249 1992294400 134512640 136070948 4294956272 18446744073709551615 134807640 0 0 4096 16386 0 0 0 17 0 0 0
/proc/18886/statm: 7481 7249 193 380 0 7098 0
[pid=18887] ppid=18884 vsize=1252 CPUtime=0
/proc/18887/stat : 18887 (pbout) S 18884 18882 18655 0 -1 4194304 111 0 0 0 0 0 0 0 16 0 1 0 45237432 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/18887/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 48800

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 18889
/proc/meminfo: memFree=1271000/2055920 swapFree=4192952/4192956
[pid=18882] ppid=18880 vsize=12268 CPUtime=0
/proc/18882/stat : 18882 (perl) S 18880 18882 18655 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 45237431 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/18882/statm: 3067 410 319 3 0 167 0
[pid=18884] ppid=18882 vsize=5356 CPUtime=0.72
/proc/18884/stat : 18884 (sh) S 18882 18882 18655 0 -1 4194304 305 145 0 0 0 0 72 0 15 0 1 0 45237432 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18884/statm: 1339 227 188 169 0 50 0
[pid=18886] ppid=18884 vsize=29924 CPUtime=1541.06
/proc/18886/stat : 18886 (clasp) R 18884 18882 18655 0 -1 4194304 7866 0 0 0 154099 7 0 0 25 0 1 0 45237432 30642176 7249 1992294400 134512640 136070948 4294956272 18446744073709551615 134822986 0 0 4096 16386 0 0 0 17 0 0 0
/proc/18886/statm: 7481 7249 193 380 0 7098 0
[pid=18887] ppid=18884 vsize=1252 CPUtime=0
/proc/18887/stat : 18887 (pbout) S 18884 18882 18655 0 -1 4194304 111 0 0 0 0 0 0 0 16 0 1 0 45237432 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/18887/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 48800

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 18889
/proc/meminfo: memFree=1271064/2055920 swapFree=4192952/4192956
[pid=18882] ppid=18880 vsize=12268 CPUtime=0
/proc/18882/stat : 18882 (perl) S 18880 18882 18655 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 45237431 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/18882/statm: 3067 410 319 3 0 167 0
[pid=18884] ppid=18882 vsize=5356 CPUtime=0.72
/proc/18884/stat : 18884 (sh) S 18882 18882 18655 0 -1 4194304 305 145 0 0 0 0 72 0 15 0 1 0 45237432 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18884/statm: 1339 227 188 169 0 50 0
[pid=18886] ppid=18884 vsize=29924 CPUtime=1601.04
/proc/18886/stat : 18886 (clasp) R 18884 18882 18655 0 -1 4194304 7866 0 0 0 160097 7 0 0 25 0 1 0 45237432 30642176 7249 1992294400 134512640 136070948 4294956272 18446744073709551615 134807640 0 0 4096 16386 0 0 0 17 0 0 0
/proc/18886/statm: 7481 7249 193 380 0 7098 0
[pid=18887] ppid=18884 vsize=1252 CPUtime=0
/proc/18887/stat : 18887 (pbout) S 18884 18882 18655 0 -1 4194304 111 0 0 0 0 0 0 0 16 0 1 0 45237432 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/18887/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 48800

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 18889
/proc/meminfo: memFree=1271064/2055920 swapFree=4192952/4192956
[pid=18882] ppid=18880 vsize=12268 CPUtime=0
/proc/18882/stat : 18882 (perl) S 18880 18882 18655 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 45237431 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/18882/statm: 3067 410 319 3 0 167 0
[pid=18884] ppid=18882 vsize=5356 CPUtime=0.72
/proc/18884/stat : 18884 (sh) S 18882 18882 18655 0 -1 4194304 305 145 0 0 0 0 72 0 15 0 1 0 45237432 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18884/statm: 1339 227 188 169 0 50 0
[pid=18886] ppid=18884 vsize=29924 CPUtime=1661.02
/proc/18886/stat : 18886 (clasp) R 18884 18882 18655 0 -1 4194304 7866 0 0 0 166095 7 0 0 25 0 1 0 45237432 30642176 7249 1992294400 134512640 136070948 4294956272 18446744073709551615 134806802 0 0 4096 16386 0 0 0 17 0 0 0
/proc/18886/statm: 7481 7249 193 380 0 7098 0
[pid=18887] ppid=18884 vsize=1252 CPUtime=0
/proc/18887/stat : 18887 (pbout) S 18884 18882 18655 0 -1 4194304 111 0 0 0 0 0 0 0 16 0 1 0 45237432 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/18887/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 48800

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 18889
/proc/meminfo: memFree=1271128/2055920 swapFree=4192952/4192956
[pid=18882] ppid=18880 vsize=12268 CPUtime=0
/proc/18882/stat : 18882 (perl) S 18880 18882 18655 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 45237431 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/18882/statm: 3067 410 319 3 0 167 0
[pid=18884] ppid=18882 vsize=5356 CPUtime=0.72
/proc/18884/stat : 18884 (sh) S 18882 18882 18655 0 -1 4194304 305 145 0 0 0 0 72 0 15 0 1 0 45237432 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18884/statm: 1339 227 188 169 0 50 0
[pid=18886] ppid=18884 vsize=29924 CPUtime=1720.99
/proc/18886/stat : 18886 (clasp) R 18884 18882 18655 0 -1 4194304 7866 0 0 0 172092 7 0 0 25 0 1 0 45237432 30642176 7249 1992294400 134512640 136070948 4294956272 18446744073709551615 134799661 0 0 4096 16386 0 0 0 17 0 0 0
/proc/18886/statm: 7481 7249 193 380 0 7098 0
[pid=18887] ppid=18884 vsize=1252 CPUtime=0
/proc/18887/stat : 18887 (pbout) S 18884 18882 18655 0 -1 4194304 111 0 0 0 0 0 0 0 16 0 1 0 45237432 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/18887/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 48800

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 18889
/proc/meminfo: memFree=1271064/2055920 swapFree=4192952/4192956
[pid=18882] ppid=18880 vsize=12268 CPUtime=0
/proc/18882/stat : 18882 (perl) S 18880 18882 18655 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 45237431 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/18882/statm: 3067 410 319 3 0 167 0
[pid=18884] ppid=18882 vsize=5356 CPUtime=0.72
/proc/18884/stat : 18884 (sh) S 18882 18882 18655 0 -1 4194304 305 145 0 0 0 0 72 0 15 0 1 0 45237432 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18884/statm: 1339 227 188 169 0 50 0
[pid=18886] ppid=18884 vsize=29924 CPUtime=1780.97
/proc/18886/stat : 18886 (clasp) R 18884 18882 18655 0 -1 4194304 7866 0 0 0 178090 7 0 0 25 0 1 0 45237432 30642176 7249 1992294400 134512640 136070948 4294956272 18446744073709551615 134835542 0 0 4096 16386 0 0 0 17 0 0 0
/proc/18886/statm: 7481 7249 193 380 0 7098 0
[pid=18887] ppid=18884 vsize=1252 CPUtime=0
/proc/18887/stat : 18887 (pbout) S 18884 18882 18655 0 -1 4194304 111 0 0 0 0 0 0 0 16 0 1 0 45237432 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/18887/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1781.69
Current children cumulated vsize (KiB) 48800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 18889
/proc/meminfo: memFree=1271064/2055920 swapFree=4192952/4192956
[pid=18882] ppid=18880 vsize=12268 CPUtime=0
/proc/18882/stat : 18882 (perl) S 18880 18882 18655 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 45237431 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/18882/statm: 3067 410 319 3 0 167 0
[pid=18884] ppid=18882 vsize=5356 CPUtime=0.72
/proc/18884/stat : 18884 (sh) S 18882 18882 18655 0 -1 4194304 305 145 0 0 0 0 72 0 15 0 1 0 45237432 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18884/statm: 1339 227 188 169 0 50 0
[pid=18886] ppid=18884 vsize=29924 CPUtime=1799.37
/proc/18886/stat : 18886 (clasp) R 18884 18882 18655 0 -1 4194304 7866 0 0 0 179930 7 0 0 25 0 1 0 45237432 30642176 7249 1992294400 134512640 136070948 4294956272 18446744073709551615 134835542 0 0 4096 16386 0 0 0 17 0 0 0
/proc/18886/statm: 7481 7249 193 380 0 7098 0
[pid=18887] ppid=18884 vsize=1252 CPUtime=0
/proc/18887/stat : 18887 (pbout) S 18884 18882 18655 0 -1 4194304 111 0 0 0 0 0 0 0 16 0 1 0 45237432 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/18887/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 48800

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 18889
/proc/meminfo: memFree=1271064/2055920 swapFree=4192952/4192956
[pid=18882] ppid=18880 vsize=12268 CPUtime=0
/proc/18882/stat : 18882 (perl) S 18880 18882 18655 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 45237431 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/18882/statm: 3067 410 319 3 0 167 0
[pid=18884] ppid=18882 vsize=5356 CPUtime=0.72
/proc/18884/stat : 18884 (sh) S 18882 18882 18655 0 -1 4194304 305 145 0 0 0 0 72 0 15 0 1 0 45237432 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18884/statm: 1339 227 188 169 0 50 0
[pid=18886] ppid=18884 vsize=29924 CPUtime=1799.37
/proc/18886/stat : 18886 (clasp) R 18884 18882 18655 0 -1 4194304 7866 0 0 0 179930 7 0 0 25 0 1 0 45237432 30642176 7249 1992294400 134512640 136070948 4294956272 18446744073709551615 134835542 0 0 4096 16386 0 0 0 17 0 0 0
/proc/18886/statm: 7481 7249 193 380 0 7098 0
[pid=18887] ppid=18884 vsize=1252 CPUtime=0
/proc/18887/stat : 18887 (pbout) S 18884 18882 18655 0 -1 4194304 111 0 0 0 0 0 0 0 16 0 1 0 45237432 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/18887/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 48800

Child status: 0
Real time (s): 1800.73
CPU time (s): 1800.14
CPU user time (s): 1800.04
CPU system time (s): 0.102984
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 49612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.102984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9296
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= 1024
involuntary context switches= 4690

runsolver used 1.84672 second user time and 4.71428 second system time

The end

Launcher Data 

Begin job on node33 at 2009-06-13 22:30:45
IDJOB=1858982
IDBENCH=2949
IDSOLVER=687
FILE ID=node33/1858982-1244925044
PBS_JOBID= 9354634
Free space on /tmp= 66036 MiB

SOLVER NAME= pbclasp 2009-04-24
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_18.opb
COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1858982-1244925044/watcher-1858982-1244925044 -o /tmp/evaluation-result-1858982-1244925044/solver-1858982-1244925044 -C 1800 -W 2000 -M 1800  perl HOME/pbclasp HOME/instance-1858982-1244925044.opb HOME HOME

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 92a7a1679de6bb1b52854275d5fc6396
RANDOM SEED=31180330

node33.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.261
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		: 3000.261
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:       1301272 kB
Buffers:         62232 kB
Cached:         612664 kB
SwapCached:          4 kB
Active:          60672 kB
Inactive:       628164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1301272 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            9208 kB
Writeback:           0 kB
Mapped:          23748 kB
Slab:            51900 kB
Committed_AS:    87988 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1858982-1244925044.opb

Free space on /tmp at the end= 66032 MiB
End job on node33 at 2009-06-13 23:00:47