Trace number 1858552

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) 1800.04 1800.52

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-opt1217.opb
MD5SUM0d06ca66c5954e6533e2fcc6f3f13fb8
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-16384
Best CPU time to get the best result obtained on this benchmark1802.22
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -16384
Optimality of the best value was proved NO
Number of variables787
Total number of constraints65
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)48
Number of constraints which are nor clauses,nor cardinality constraints17
Minimum length of a constraint16
Maximum length of a constraint67
Number of terms in the objective function 19
Biggest coefficient in the objective function 262144
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524287
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 393216
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 917503
Number of bits of the biggest sum of numbers20
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.
1800.01/1800.50	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-1858552-1244875511/watcher-1858552-1244875511 -o /tmp/evaluation-result-1858552-1244875511/solver-1858552-1244875511 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1858552-1244875511.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: 1.05 1.01 1.00 3/64 11216
/proc/meminfo: memFree=834208/2055920 swapFree=4182548/4192956
[pid=11216] ppid=11214 vsize=12268 CPUtime=0
/proc/11216/stat : 11216 (perl) R 11214 11216 11131 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 155151419 12562432 316 1992294400 4194304 4206940 548682068784 18446744073709551615 245491612670 0 0 4224 0 0 0 0 17 1 0 0
/proc/11216/statm: 3067 316 242 3 0 167 0

[startup+0.105154 s]
/proc/loadavg: 1.05 1.01 1.00 3/64 11216
/proc/meminfo: memFree=834208/2055920 swapFree=4182548/4192956
[pid=11216] ppid=11214 vsize=12268 CPUtime=0
/proc/11216/stat : 11216 (perl) S 11214 11216 11131 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 155151419 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11216/statm: 3067 411 319 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.201158 s]
/proc/loadavg: 1.05 1.01 1.00 3/64 11216
/proc/meminfo: memFree=834208/2055920 swapFree=4182548/4192956
[pid=11216] ppid=11214 vsize=12268 CPUtime=0
/proc/11216/stat : 11216 (perl) S 11214 11216 11131 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 155151419 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11216/statm: 3067 411 319 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.301169 s]
/proc/loadavg: 1.05 1.01 1.00 3/64 11216
/proc/meminfo: memFree=834208/2055920 swapFree=4182548/4192956
[pid=11216] ppid=11214 vsize=12268 CPUtime=0
/proc/11216/stat : 11216 (perl) S 11214 11216 11131 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 155151419 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11216/statm: 3067 411 319 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.701208 s]
/proc/loadavg: 1.05 1.01 1.00 3/64 11216
/proc/meminfo: memFree=834208/2055920 swapFree=4182548/4192956
[pid=11216] ppid=11214 vsize=12268 CPUtime=0
/proc/11216/stat : 11216 (perl) S 11214 11216 11131 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 155151419 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11216/statm: 3067 411 319 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+1.50229 s]
/proc/loadavg: 1.04 1.01 1.00 2/68 11221
/proc/meminfo: memFree=832896/2055920 swapFree=4182548/4192956
[pid=11216] ppid=11214 vsize=12268 CPUtime=0
/proc/11216/stat : 11216 (perl) S 11214 11216 11131 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 155151419 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11216/statm: 3067 411 319 3 0 167 0
[pid=11218] ppid=11216 vsize=5356 CPUtime=0
/proc/11218/stat : 11218 (sh) S 11216 11216 11131 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 155151420 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11218/statm: 1339 227 188 169 0 50 0
[pid=11220] ppid=11218 vsize=1992 CPUtime=1.48
/proc/11220/stat : 11220 (clasp) R 11218 11216 11131 0 -1 4194304 321 0 0 0 148 0 0 0 25 0 1 0 155151420 2039808 295 1992294400 134512640 136070948 4294956272 18446744073709551615 134835576 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11220/statm: 498 295 192 380 0 115 0
[pid=11221] ppid=11218 vsize=1252 CPUtime=0
/proc/11221/stat : 11221 (pbout) S 11218 11216 11131 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 155151420 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11221/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 20868

[startup+3.10145 s]
/proc/loadavg: 1.04 1.01 1.00 2/68 11221
/proc/meminfo: memFree=832704/2055920 swapFree=4182548/4192956
[pid=11216] ppid=11214 vsize=12268 CPUtime=0
/proc/11216/stat : 11216 (perl) S 11214 11216 11131 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 155151419 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11216/statm: 3067 411 319 3 0 167 0
[pid=11218] ppid=11216 vsize=5356 CPUtime=0
/proc/11218/stat : 11218 (sh) S 11216 11216 11131 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 155151420 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11218/statm: 1339 227 188 169 0 50 0
[pid=11220] ppid=11218 vsize=1992 CPUtime=3.08
/proc/11220/stat : 11220 (clasp) R 11218 11216 11131 0 -1 4194304 323 0 0 0 308 0 0 0 25 0 1 0 155151420 2039808 297 1992294400 134512640 136070948 4294956272 18446744073709551615 134653150 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11220/statm: 498 297 192 380 0 115 0
[pid=11221] ppid=11218 vsize=1252 CPUtime=0
/proc/11221/stat : 11221 (pbout) S 11218 11216 11131 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 155151420 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11221/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 20868

[startup+6.30178 s]
/proc/loadavg: 1.04 1.01 1.00 2/68 11221
/proc/meminfo: memFree=832520/2055920 swapFree=4182548/4192956
[pid=11216] ppid=11214 vsize=12268 CPUtime=0
/proc/11216/stat : 11216 (perl) S 11214 11216 11131 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 155151419 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11216/statm: 3067 411 319 3 0 167 0
[pid=11218] ppid=11216 vsize=5356 CPUtime=0
/proc/11218/stat : 11218 (sh) S 11216 11216 11131 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 155151420 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11218/statm: 1339 227 188 169 0 50 0
[pid=11220] ppid=11218 vsize=2116 CPUtime=6.28
/proc/11220/stat : 11220 (clasp) R 11218 11216 11131 0 -1 4194304 336 0 0 0 628 0 0 0 25 0 1 0 155151420 2166784 310 1992294400 134512640 136070948 4294956272 18446744073709551615 134807596 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11220/statm: 529 310 192 380 0 146 0
[pid=11221] ppid=11218 vsize=1252 CPUtime=0
/proc/11221/stat : 11221 (pbout) S 11218 11216 11131 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 155151420 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11221/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 20992

[startup+12.7014 s]
/proc/loadavg: 1.04 1.01 1.00 2/68 11221
/proc/meminfo: memFree=832520/2055920 swapFree=4182548/4192956
[pid=11216] ppid=11214 vsize=12268 CPUtime=0
/proc/11216/stat : 11216 (perl) S 11214 11216 11131 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 155151419 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11216/statm: 3067 411 319 3 0 167 0
[pid=11218] ppid=11216 vsize=5356 CPUtime=0
/proc/11218/stat : 11218 (sh) S 11216 11216 11131 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 155151420 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11218/statm: 1339 227 188 169 0 50 0
[pid=11220] ppid=11218 vsize=2116 CPUtime=12.68
/proc/11220/stat : 11220 (clasp) R 11218 11216 11131 0 -1 4194304 357 0 0 0 1268 0 0 0 25 0 1 0 155151420 2166784 331 1992294400 134512640 136070948 4294956272 18446744073709551615 134653155 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11220/statm: 529 331 192 380 0 146 0
[pid=11221] ppid=11218 vsize=1252 CPUtime=0
/proc/11221/stat : 11221 (pbout) S 11218 11216 11131 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 155151420 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11221/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20992

[startup+25.5017 s]
/proc/loadavg: 1.03 1.01 1.00 2/68 11221
/proc/meminfo: memFree=832584/2055920 swapFree=4182548/4192956
[pid=11216] ppid=11214 vsize=12268 CPUtime=0
/proc/11216/stat : 11216 (perl) S 11214 11216 11131 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 155151419 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11216/statm: 3067 411 319 3 0 167 0
[pid=11218] ppid=11216 vsize=5356 CPUtime=0
/proc/11218/stat : 11218 (sh) S 11216 11216 11131 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 155151420 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11218/statm: 1339 227 188 169 0 50 0
[pid=11220] ppid=11218 vsize=2228 CPUtime=25.47
/proc/11220/stat : 11220 (clasp) R 11218 11216 11131 0 -1 4194304 366 0 0 0 2547 0 0 0 25 0 1 0 155151420 2281472 340 1992294400 134512640 136070948 4294956272 18446744073709551615 134627766 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11220/statm: 557 340 192 380 0 174 0
[pid=11221] ppid=11218 vsize=1252 CPUtime=0
/proc/11221/stat : 11221 (pbout) S 11218 11216 11131 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 155151420 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11221/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 21104

[startup+51.1013 s]
/proc/loadavg: 1.02 1.01 1.00 2/68 11221
/proc/meminfo: memFree=832392/2055920 swapFree=4182548/4192956
[pid=11216] ppid=11214 vsize=12268 CPUtime=0
/proc/11216/stat : 11216 (perl) S 11214 11216 11131 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 155151419 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11216/statm: 3067 411 319 3 0 167 0
[pid=11218] ppid=11216 vsize=5356 CPUtime=0
/proc/11218/stat : 11218 (sh) S 11216 11216 11131 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 155151420 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11218/statm: 1339 227 188 169 0 50 0
[pid=11220] ppid=11218 vsize=2228 CPUtime=51.06
/proc/11220/stat : 11220 (clasp) R 11218 11216 11131 0 -1 4194304 387 0 0 0 5106 0 0 0 25 0 1 0 155151420 2281472 361 1992294400 134512640 136070948 4294956272 18446744073709551615 134824834 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11220/statm: 557 361 192 380 0 174 0
[pid=11221] ppid=11218 vsize=1252 CPUtime=0
/proc/11221/stat : 11221 (pbout) S 11218 11216 11131 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 155151420 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11221/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 21104

[startup+102.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/68 11221
/proc/meminfo: memFree=832328/2055920 swapFree=4182548/4192956
[pid=11216] ppid=11214 vsize=12268 CPUtime=0
/proc/11216/stat : 11216 (perl) S 11214 11216 11131 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 155151419 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11216/statm: 3067 411 319 3 0 167 0
[pid=11218] ppid=11216 vsize=5356 CPUtime=0
/proc/11218/stat : 11218 (sh) S 11216 11216 11131 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 155151420 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11218/statm: 1339 227 188 169 0 50 0
[pid=11220] ppid=11218 vsize=2360 CPUtime=102.25
/proc/11220/stat : 11220 (clasp) R 11218 11216 11131 0 -1 4194304 415 0 0 0 10225 0 0 0 25 0 1 0 155151420 2416640 389 1992294400 134512640 136070948 4294956272 18446744073709551615 134824697 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11220/statm: 590 389 192 380 0 207 0
[pid=11221] ppid=11218 vsize=1252 CPUtime=0
/proc/11221/stat : 11221 (pbout) S 11218 11216 11131 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 155151420 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11221/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 21236

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 11221
/proc/meminfo: memFree=832264/2055920 swapFree=4182548/4192956
[pid=11216] ppid=11214 vsize=12268 CPUtime=0
/proc/11216/stat : 11216 (perl) S 11214 11216 11131 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 155151419 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11216/statm: 3067 411 319 3 0 167 0
[pid=11218] ppid=11216 vsize=5356 CPUtime=0
/proc/11218/stat : 11218 (sh) S 11216 11216 11131 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 155151420 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11218/statm: 1339 227 188 169 0 50 0
[pid=11220] ppid=11218 vsize=2488 CPUtime=162.23
/proc/11220/stat : 11220 (clasp) R 11218 11216 11131 0 -1 4194304 437 0 0 0 16223 0 0 0 25 0 1 0 155151420 2547712 411 1992294400 134512640 136070948 4294956272 18446744073709551615 134831538 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11220/statm: 622 411 192 380 0 239 0
[pid=11221] ppid=11218 vsize=1252 CPUtime=0
/proc/11221/stat : 11221 (pbout) S 11218 11216 11131 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 155151420 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11221/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 21364

[startup+222.306 s]

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

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 11229
/proc/meminfo: memFree=831432/2055920 swapFree=4182548/4192956
[pid=11216] ppid=11214 vsize=12268 CPUtime=0
/proc/11216/stat : 11216 (perl) S 11214 11216 11131 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 155151419 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11216/statm: 3067 411 319 3 0 167 0
[pid=11218] ppid=11216 vsize=5356 CPUtime=0
/proc/11218/stat : 11218 (sh) S 11216 11216 11131 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 155151420 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11218/statm: 1339 227 188 169 0 50 0
[pid=11220] ppid=11218 vsize=3080 CPUtime=1361.92
/proc/11220/stat : 11220 (clasp) R 11218 11216 11131 0 -1 4194304 574 0 0 0 136189 3 0 0 25 0 1 0 155151420 3153920 548 1992294400 134512640 136070948 4294956272 18446744073709551615 134800976 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11220/statm: 770 548 192 380 0 387 0
[pid=11221] ppid=11218 vsize=1252 CPUtime=0
/proc/11221/stat : 11221 (pbout) S 11218 11216 11131 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 155151420 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11221/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 21956

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 11229
/proc/meminfo: memFree=831496/2055920 swapFree=4182548/4192956
[pid=11216] ppid=11214 vsize=12268 CPUtime=0
/proc/11216/stat : 11216 (perl) S 11214 11216 11131 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 155151419 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11216/statm: 3067 411 319 3 0 167 0
[pid=11218] ppid=11216 vsize=5356 CPUtime=0
/proc/11218/stat : 11218 (sh) S 11216 11216 11131 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 155151420 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11218/statm: 1339 227 188 169 0 50 0
[pid=11220] ppid=11218 vsize=3080 CPUtime=1421.91
/proc/11220/stat : 11220 (clasp) R 11218 11216 11131 0 -1 4194304 579 0 0 0 142188 3 0 0 25 0 1 0 155151420 3153920 553 1992294400 134512640 136070948 4294956272 18446744073709551615 134627441 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11220/statm: 770 553 192 380 0 387 0
[pid=11221] ppid=11218 vsize=1252 CPUtime=0
/proc/11221/stat : 11221 (pbout) S 11218 11216 11131 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 155151420 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11221/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 21956

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 11229
/proc/meminfo: memFree=831496/2055920 swapFree=4182548/4192956
[pid=11216] ppid=11214 vsize=12268 CPUtime=0
/proc/11216/stat : 11216 (perl) S 11214 11216 11131 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 155151419 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11216/statm: 3067 411 319 3 0 167 0
[pid=11218] ppid=11216 vsize=5356 CPUtime=0
/proc/11218/stat : 11218 (sh) S 11216 11216 11131 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 155151420 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11218/statm: 1339 227 188 169 0 50 0
[pid=11220] ppid=11218 vsize=3080 CPUtime=1481.89
/proc/11220/stat : 11220 (clasp) R 11218 11216 11131 0 -1 4194304 579 0 0 0 148186 3 0 0 25 0 1 0 155151420 3153920 553 1992294400 134512640 136070948 4294956272 18446744073709551615 134835576 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11220/statm: 770 553 192 380 0 387 0
[pid=11221] ppid=11218 vsize=1252 CPUtime=0
/proc/11221/stat : 11221 (pbout) S 11218 11216 11131 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 155151420 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11221/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 21956

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 11229
/proc/meminfo: memFree=831560/2055920 swapFree=4182548/4192956
[pid=11216] ppid=11214 vsize=12268 CPUtime=0
/proc/11216/stat : 11216 (perl) S 11214 11216 11131 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 155151419 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11216/statm: 3067 411 319 3 0 167 0
[pid=11218] ppid=11216 vsize=5356 CPUtime=0
/proc/11218/stat : 11218 (sh) S 11216 11216 11131 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 155151420 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11218/statm: 1339 227 188 169 0 50 0
[pid=11220] ppid=11218 vsize=3080 CPUtime=1541.88
/proc/11220/stat : 11220 (clasp) R 11218 11216 11131 0 -1 4194304 582 0 0 0 154185 3 0 0 25 0 1 0 155151420 3153920 556 1992294400 134512640 136070948 4294956272 18446744073709551615 134807596 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11220/statm: 770 556 192 380 0 387 0
[pid=11221] ppid=11218 vsize=1252 CPUtime=0
/proc/11221/stat : 11221 (pbout) S 11218 11216 11131 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 155151420 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11221/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 21956

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 11229
/proc/meminfo: memFree=831560/2055920 swapFree=4182548/4192956
[pid=11216] ppid=11214 vsize=12268 CPUtime=0
/proc/11216/stat : 11216 (perl) S 11214 11216 11131 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 155151419 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11216/statm: 3067 411 319 3 0 167 0
[pid=11218] ppid=11216 vsize=5356 CPUtime=0
/proc/11218/stat : 11218 (sh) S 11216 11216 11131 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 155151420 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11218/statm: 1339 227 188 169 0 50 0
[pid=11220] ppid=11218 vsize=3080 CPUtime=1601.86
/proc/11220/stat : 11220 (clasp) R 11218 11216 11131 0 -1 4194304 584 0 0 0 160182 4 0 0 25 0 1 0 155151420 3153920 558 1992294400 134512640 136070948 4294956272 18446744073709551615 134834246 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11220/statm: 770 558 192 380 0 387 0
[pid=11221] ppid=11218 vsize=1252 CPUtime=0
/proc/11221/stat : 11221 (pbout) S 11218 11216 11131 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 155151420 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11221/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 21956

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 11229
/proc/meminfo: memFree=831496/2055920 swapFree=4182548/4192956
[pid=11216] ppid=11214 vsize=12268 CPUtime=0
/proc/11216/stat : 11216 (perl) S 11214 11216 11131 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 155151419 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11216/statm: 3067 411 319 3 0 167 0
[pid=11218] ppid=11216 vsize=5356 CPUtime=0
/proc/11218/stat : 11218 (sh) S 11216 11216 11131 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 155151420 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11218/statm: 1339 227 188 169 0 50 0
[pid=11220] ppid=11218 vsize=3080 CPUtime=1661.85
/proc/11220/stat : 11220 (clasp) R 11218 11216 11131 0 -1 4194304 591 0 0 0 166181 4 0 0 25 0 1 0 155151420 3153920 565 1992294400 134512640 136070948 4294956272 18446744073709551615 134801061 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11220/statm: 770 565 192 380 0 387 0
[pid=11221] ppid=11218 vsize=1252 CPUtime=0
/proc/11221/stat : 11221 (pbout) S 11218 11216 11131 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 155151420 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11221/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 21956

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 11229
/proc/meminfo: memFree=831496/2055920 swapFree=4182548/4192956
[pid=11216] ppid=11214 vsize=12268 CPUtime=0
/proc/11216/stat : 11216 (perl) S 11214 11216 11131 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 155151419 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11216/statm: 3067 411 319 3 0 167 0
[pid=11218] ppid=11216 vsize=5356 CPUtime=0
/proc/11218/stat : 11218 (sh) S 11216 11216 11131 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 155151420 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11218/statm: 1339 227 188 169 0 50 0
[pid=11220] ppid=11218 vsize=3080 CPUtime=1721.83
/proc/11220/stat : 11220 (clasp) R 11218 11216 11131 0 -1 4194304 591 0 0 0 172179 4 0 0 25 0 1 0 155151420 3153920 565 1992294400 134512640 136070948 4294956272 18446744073709551615 134618949 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11220/statm: 770 565 192 380 0 387 0
[pid=11221] ppid=11218 vsize=1252 CPUtime=0
/proc/11221/stat : 11221 (pbout) S 11218 11216 11131 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 155151420 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11221/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 21956

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 11229
/proc/meminfo: memFree=831496/2055920 swapFree=4182548/4192956
[pid=11216] ppid=11214 vsize=12268 CPUtime=0
/proc/11216/stat : 11216 (perl) S 11214 11216 11131 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 155151419 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11216/statm: 3067 411 319 3 0 167 0
[pid=11218] ppid=11216 vsize=5356 CPUtime=0
/proc/11218/stat : 11218 (sh) S 11216 11216 11131 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 155151420 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11218/statm: 1339 227 188 169 0 50 0
[pid=11220] ppid=11218 vsize=3080 CPUtime=1781.81
/proc/11220/stat : 11220 (clasp) R 11218 11216 11131 0 -1 4194304 592 0 0 0 178177 4 0 0 25 0 1 0 155151420 3153920 566 1992294400 134512640 136070948 4294956272 18446744073709551615 134807420 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11220/statm: 770 566 192 380 0 387 0
[pid=11221] ppid=11218 vsize=1252 CPUtime=0
/proc/11221/stat : 11221 (pbout) S 11218 11216 11131 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 155151420 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11221/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 21956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 11229
/proc/meminfo: memFree=831496/2055920 swapFree=4182548/4192956
[pid=11216] ppid=11214 vsize=12268 CPUtime=0
/proc/11216/stat : 11216 (perl) S 11214 11216 11131 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 155151419 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11216/statm: 3067 411 319 3 0 167 0
[pid=11218] ppid=11216 vsize=5356 CPUtime=0
/proc/11218/stat : 11218 (sh) S 11216 11216 11131 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 155151420 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11218/statm: 1339 227 188 169 0 50 0
[pid=11220] ppid=11218 vsize=3080 CPUtime=1800.01
/proc/11220/stat : 11220 (clasp) R 11218 11216 11131 0 -1 4194304 592 0 0 0 179997 4 0 0 25 0 1 0 155151420 3153920 566 1992294400 134512640 136070948 4294956272 18446744073709551615 134623360 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11220/statm: 770 566 192 380 0 387 0
[pid=11221] ppid=11218 vsize=1252 CPUtime=0
/proc/11221/stat : 11221 (pbout) S 11218 11216 11131 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 155151420 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11221/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 21956

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

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

Child status: 0
Real time (s): 1800.52
CPU time (s): 1800.04
CPU user time (s): 1799.99
CPU system time (s): 0.052991
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 21956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1935
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= 64
involuntary context switches= 1783

runsolver used 1.56876 second user time and 4.98724 second system time

The end

Launcher Data 

Begin job on node17 at 2009-06-13 08:45:12
IDJOB=1858552
IDBENCH=1877
IDSOLVER=687
FILE ID=node17/1858552-1244875511
PBS_JOBID= 9354388
Free space on /tmp= 66468 MiB

SOLVER NAME= pbclasp 2009-04-24
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-opt1217.opb
COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1858552-1244875511/watcher-1858552-1244875511 -o /tmp/evaluation-result-1858552-1244875511/solver-1858552-1244875511 -C 1800 -W 2000 -M 1800  perl HOME/pbclasp HOME/instance-1858552-1244875511.opb HOME HOME

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

MD5SUM BENCH= 0d06ca66c5954e6533e2fcc6f3f13fb8
RANDOM SEED=1621430722

node17.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		: 3000.214
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		: 3000.214
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:        834760 kB
Buffers:         75104 kB
Cached:        1062604 kB
SwapCached:       6052 kB
Active:         274696 kB
Inactive:       872856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        834760 kB
SwapTotal:     4192956 kB
SwapFree:      4182548 kB
Dirty:            4512 kB
Writeback:           0 kB
Mapped:          13704 kB
Slab:            59600 kB
Committed_AS:   135168 kB
PageTables:       1456 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-1858552-1244875511.opb

Free space on /tmp at the end= 66464 MiB
End job on node17 at 2009-06-13 09:15:12