Trace number 429445

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
glpPB 0.2? (TO) 1800.07 1800.72

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=107-P1=13-P2=17-P3=127-P4=13-P5=53-P6=73-P7=59-B.opb
MD5SUMc07fae5b4c60769a268376cf318d4faa
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.12698
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables147
Total number of constraints15
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 constraints15
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)343
Sum of products size (including duplicates)686
Number of different products343
Sum of products size686

Solver Data (download as text)

0.00/0.00	c glpPB 0.2 (July 2006)
0.00/0.00	c An Application of GLPK 4.10 for PB Constraints
0.00/0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/429445-1177984848/instance-429445-1177984848.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node63/watcher-429445-1177984848 -o ROOT/results/node63/solver-429445-1177984848 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/429445-1177984848/instance-429445-1177984848.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 1.01 1.00 3/64 17118
/proc/meminfo: memFree=1783676/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=2648 CPUtime=0
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 263 0 0 0 0 0 0 0 18 0 1 0 274474710 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3436247 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 662 236 199 40 0 77 0

[startup+0.102781 s]
/proc/loadavg: 0.99 1.01 1.00 3/64 17118
/proc/meminfo: memFree=1783676/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=3580 CPUtime=0.09
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 542 0 0 0 9 0 0 0 18 0 1 0 274474710 3665920 512 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534426 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 895 512 227 40 0 310 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3580

[startup+0.201791 s]
/proc/loadavg: 0.99 1.01 1.00 3/64 17118
/proc/meminfo: memFree=1783676/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=3580 CPUtime=0.19
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 545 0 0 0 19 0 0 0 18 0 1 0 274474710 3665920 515 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 895 515 227 40 0 310 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3580

[startup+0.301801 s]
/proc/loadavg: 0.99 1.01 1.00 3/64 17118
/proc/meminfo: memFree=1783676/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=3580 CPUtime=0.29
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 545 0 0 0 29 0 0 0 19 0 1 0 274474710 3665920 515 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543237 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 895 515 227 40 0 310 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3580

[startup+0.701843 s]
/proc/loadavg: 0.99 1.01 1.00 3/64 17118
/proc/meminfo: memFree=1783676/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=3624 CPUtime=0.69
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 551 0 0 0 69 0 0 0 22 0 1 0 274474710 3710976 521 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 906 521 227 40 0 321 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3624

[startup+1.50193 s]
/proc/loadavg: 0.99 1.01 1.00 2/65 17119
/proc/meminfo: memFree=1782324/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=3624 CPUtime=1.49
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 796 0 0 0 149 0 0 0 25 0 1 0 274474710 3710976 530 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541725 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 906 530 227 40 0 321 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3624

[startup+3.1011 s]
/proc/loadavg: 0.99 1.01 1.00 2/65 17119
/proc/meminfo: memFree=1782132/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=3844 CPUtime=3.09
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 3599 0 0 0 307 2 0 0 25 0 1 0 274474710 3936256 562 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 961 562 227 40 0 376 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3844

[startup+6.30143 s]
/proc/loadavg: 0.99 1.01 1.00 2/65 17119
/proc/meminfo: memFree=1781876/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=3944 CPUtime=6.29
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 8811 0 0 0 623 6 0 0 25 0 1 0 274474710 4038656 610 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 986 610 227 40 0 401 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3944

[startup+12.7021 s]
/proc/loadavg: 0.99 1.01 1.00 2/65 17119
/proc/meminfo: memFree=1781428/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=4384 CPUtime=12.68
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 17163 0 0 0 1256 12 0 0 25 0 1 0 274474710 4489216 720 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134537616 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 1096 720 227 40 0 511 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4384

[startup+25.5015 s]
/proc/loadavg: 0.99 1.01 1.00 2/71 17201
/proc/meminfo: memFree=1779396/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=5176 CPUtime=25.46
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 34167 0 0 0 2519 27 0 0 25 0 1 0 274474710 5300224 918 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534268 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 1294 918 227 40 0 709 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 5176

[startup+51.1012 s]
/proc/loadavg: 0.99 1.01 1.00 2/71 17287
/proc/meminfo: memFree=1777788/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=6792 CPUtime=51.01
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 70251 0 0 0 5043 58 0 0 25 0 1 0 274474710 6955008 1322 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134537548 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 1698 1322 227 40 0 1113 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 6792

[startup+102.302 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 17793
/proc/meminfo: memFree=1766132/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=9588 CPUtime=102.12
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 138938 0 0 0 10094 118 0 0 25 0 1 0 274474710 9818112 2021 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 2397 2021 227 40 0 1812 0
Current children cumulated CPU time (s) 102.12
Current children cumulated vsize (KiB) 9588

[startup+162.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 17793
/proc/meminfo: memFree=1763572/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=12404 CPUtime=162.1
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 214720 0 0 0 16024 186 0 0 25 0 1 0 274474710 12701696 2725 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 3101 2725 227 40 0 2516 0
Current children cumulated CPU time (s) 162.1
Current children cumulated vsize (KiB) 12404

[startup+222.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 17793
/proc/meminfo: memFree=1760372/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=15652 CPUtime=222.09
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 286620 0 0 0 21960 249 0 0 25 0 1 0 274474710 16027648 3537 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629232 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 3913 3537 227 40 0 3328 0
Current children cumulated CPU time (s) 222.09
Current children cumulated vsize (KiB) 15652

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17793
/proc/meminfo: memFree=1757748/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=18276 CPUtime=282.07
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 354415 0 0 0 27894 313 0 0 25 0 1 0 274474710 18714624 4193 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 4569 4193 227 40 0 3984 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 18276

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17793
/proc/meminfo: memFree=1755188/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=20832 CPUtime=342.05
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 420774 0 0 0 33834 371 0 0 25 0 1 0 274474710 21331968 4832 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 5208 4832 227 40 0 4623 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 20832

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17793
/proc/meminfo: memFree=1752692/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=23292 CPUtime=402.03
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 485556 0 0 0 39773 430 0 0 25 0 1 0 274474710 23851008 5447 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 5823 5447 227 40 0 5238 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 23292

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17793
/proc/meminfo: memFree=1750196/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=25776 CPUtime=462.01
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 546961 0 0 0 45717 484 0 0 25 0 1 0 274474710 26394624 6068 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 6444 6068 227 40 0 5859 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 25776

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17793
/proc/meminfo: memFree=1746740/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=29596 CPUtime=522
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 609003 0 0 0 51657 543 0 0 25 0 1 0 274474710 30306304 6999 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 7399 6999 227 40 0 6814 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 29596

[startup+582.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 17793
/proc/meminfo: memFree=1744692/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=31668 CPUtime=581.98
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 667251 0 0 0 57600 598 0 0 25 0 1 0 274474710 32428032 7516 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 7917 7516 227 40 0 7332 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 31668

[startup+642.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 17793
/proc/meminfo: memFree=1742260/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=33960 CPUtime=641.96
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 726524 0 0 0 63549 647 0 0 25 0 1 0 274474710 34775040 8114 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 8490 8114 227 40 0 7905 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 33960


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17793
/proc/meminfo: memFree=1735668/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=40376 CPUtime=821.91
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 893310 0 0 0 81403 788 0 0 25 0 1 0 274474710 41345024 9718 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628974 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 10094 9718 227 40 0 9509 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 40376

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17793
/proc/meminfo: memFree=1733812/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=42296 CPUtime=881.91
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 945968 0 0 0 87354 837 0 0 25 0 1 0 274474710 43311104 10198 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 10574 10198 227 40 0 9989 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 42296

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17793
/proc/meminfo: memFree=1731956/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=44108 CPUtime=941.88
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 996568 0 0 0 93303 885 0 0 25 0 1 0 274474710 45166592 10651 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543236 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 11060 10652 227 40 0 10475 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 44108

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17793
/proc/meminfo: memFree=1730100/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=45956 CPUtime=1001.87
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 1046484 0 0 0 99256 931 0 0 25 0 1 0 274474710 47058944 11113 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 11489 11113 227 40 0 10904 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 45956

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17793
/proc/meminfo: memFree=1728244/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=47844 CPUtime=1061.85
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 1096090 0 0 0 105208 977 0 0 25 0 1 0 274474710 48992256 11585 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569456 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 11961 11585 227 40 0 11376 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 47844

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17793
/proc/meminfo: memFree=1723764/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=52408 CPUtime=1121.83
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 1146028 0 0 0 111160 1023 0 0 25 0 1 0 274474710 53665792 12694 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3405381 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 13102 12694 227 40 0 12517 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 52408

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17793
/proc/meminfo: memFree=1721844/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=54252 CPUtime=1181.82
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 1196696 0 0 0 117114 1068 0 0 25 0 1 0 274474710 55554048 13187 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 13563 13187 227 40 0 12978 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 54252

[startup+1242.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 17793
/proc/meminfo: memFree=1719988/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=56032 CPUtime=1241.79
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 1243883 0 0 0 123066 1113 0 0 25 0 1 0 274474710 57376768 13632 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 14008 13632 227 40 0 13423 0
Current children cumulated CPU time (s) 1241.79
Current children cumulated vsize (KiB) 56032

[startup+1302.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 17793
/proc/meminfo: memFree=1718196/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=57892 CPUtime=1301.78
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 1289863 0 0 0 129020 1158 0 0 25 0 1 0 274474710 59281408 14072 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 14473 14072 227 40 0 13888 0
Current children cumulated CPU time (s) 1301.78
Current children cumulated vsize (KiB) 57892

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17793
/proc/meminfo: memFree=1716340/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=59564 CPUtime=1361.76
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 1336505 0 0 0 134976 1200 0 0 25 0 1 0 274474710 60993536 14515 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 14891 14515 227 40 0 14306 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 59564

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17793
/proc/meminfo: memFree=1714548/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=61460 CPUtime=1421.75
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 1382205 0 0 0 140932 1243 0 0 25 0 1 0 274474710 62935040 14960 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 15365 14960 227 40 0 14780 0
Current children cumulated CPU time (s) 1421.75
Current children cumulated vsize (KiB) 61460

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17793
/proc/meminfo: memFree=1712820/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=63076 CPUtime=1481.73
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 1427381 0 0 0 146889 1284 0 0 25 0 1 0 274474710 64589824 15393 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 15769 15393 227 40 0 15184 0
Current children cumulated CPU time (s) 1481.73
Current children cumulated vsize (KiB) 63076

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17793
/proc/meminfo: memFree=1710964/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=64844 CPUtime=1541.72
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 1472166 0 0 0 152848 1324 0 0 25 0 1 0 274474710 66400256 15835 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 16211 15835 227 40 0 15626 0
Current children cumulated CPU time (s) 1541.72
Current children cumulated vsize (KiB) 64844

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17793
/proc/meminfo: memFree=1709428/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=66500 CPUtime=1601.69
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 1516198 0 0 0 158808 1361 0 0 25 0 1 0 274474710 68096000 16249 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534290 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 16625 16249 227 40 0 16040 0
Current children cumulated CPU time (s) 1601.69
Current children cumulated vsize (KiB) 66500

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17793
/proc/meminfo: memFree=1707700/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=68224 CPUtime=1661.68
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 1559889 0 0 0 164769 1399 0 0 25 0 1 0 274474710 69861376 16680 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534663 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 17056 16680 227 40 0 16471 0
Current children cumulated CPU time (s) 1661.68
Current children cumulated vsize (KiB) 68224

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17793
/proc/meminfo: memFree=1706036/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=69892 CPUtime=1721.66
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 1602389 0 0 0 170729 1437 0 0 25 0 1 0 274474710 71569408 17097 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 17473 17097 227 40 0 16888 0
Current children cumulated CPU time (s) 1721.66
Current children cumulated vsize (KiB) 69892

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17793
/proc/meminfo: memFree=1704372/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=71536 CPUtime=1781.65
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 1644289 0 0 0 176689 1476 0 0 25 0 1 0 274474710 73252864 17508 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 17884 17508 227 40 0 17299 0
Current children cumulated CPU time (s) 1781.65
Current children cumulated vsize (KiB) 71536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17793
/proc/meminfo: memFree=1703860/2055920 swapFree=4182900/4192956
[pid=17118] ppid=17116 vsize=72040 CPUtime=1800.05
/proc/17118/stat : 17118 (glpPBv3) R 17116 17118 16479 0 -1 0 1657102 0 0 0 178517 1488 0 0 25 0 1 0 274474710 73768960 17634 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/17118/statm: 18010 17634 227 40 0 17425 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 72040

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.72
CPU time (s): 1800.07
CPU user time (s): 1785.17
CPU system time (s): 14.8997
CPU usage (%): 99.9637
Max. virtual memory (cumulated for all children) (KiB): 72164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1785.17
system time used= 14.8997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1657102
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= 12
involuntary context switches= 5165

runsolver used 1.44378 second user time and 3.53746 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Tue May  1 02:00:48 UTC 2007

IDJOB= 429445
IDBENCH= 47909
IDSOLVER= 166
FILE ID= node63/429445-1177984848

PBS_JOBID= 4727935

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=107-P1=13-P2=17-P3=127-P4=13-P5=53-P6=73-P7=59-B.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/429445-1177984848/instance-429445-1177984848.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node63/convwatcher-429445-1177984848 -o ROOT/results/node63/conversion-429445-1177984848 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/429445-1177984848/instance-429445-1177984848.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-429445-1177984848 -o ROOT/results/node63/solver-429445-1177984848 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/429445-1177984848/instance-429445-1177984848.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  c07fae5b4c60769a268376cf318d4faa

RANDOM SEED= 612959193

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.232
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		: 3000.232
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:       1784148 kB
Buffers:         19872 kB
Cached:         175508 kB
SwapCached:       3860 kB
Active:          92692 kB
Inactive:       112812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1784148 kB
SwapTotal:     4192956 kB
SwapFree:      4182900 kB
Dirty:            2300 kB
Writeback:           0 kB
Mapped:          16052 kB
Slab:            52328 kB
Committed_AS:  2364812 kB
PageTables:       1464 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= 66562 MiB

End job on node63 on Tue May  1 02:30:51 UTC 2007