Trace number 353010

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) 1800.02 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32d2.opb
MD5SUM05a418d42b6e85967009c0fa73623d83
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark372
Best CPU time to get the best result obtained on this benchmark1782.73
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 372
Optimality of the best value was proved NO
Number of variables808
Total number of constraints5557
Number of constraints which are clauses5557
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint32
Number of terms in the objective function 808
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 808
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 808
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

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)

/tmp/evaluation/353010-1176648899/instance-353010-1176648899.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node74/watcher-353010-1176648899 -o ROOT/results/node74/solver-353010-1176648899 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/353010-1176648899/instance-353010-1176648899.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: 0.77 0.92 0.93 3/66 532
/proc/meminfo: memFree=1795272/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=2644 CPUtime=0
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 260 0 0 0 0 0 0 0 18 0 1 0 112804684 2707456 230 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 10223319 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 661 230 192 40 0 76 0

[startup+0.088676 s]
/proc/loadavg: 0.77 0.92 0.93 3/66 532
/proc/meminfo: memFree=1795272/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=4536 CPUtime=0.08
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 753 0 0 0 8 0 0 0 18 0 1 0 112804684 4644864 723 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134550305 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 1134 723 204 40 0 549 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4536

[startup+0.101677 s]
/proc/loadavg: 0.77 0.92 0.93 3/66 532
/proc/meminfo: memFree=1795272/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=6244 CPUtime=0.09
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 1189 0 0 0 9 0 0 0 18 0 1 0 112804684 6393856 1147 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 1561 1147 221 40 0 976 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6244

[startup+0.301698 s]
/proc/loadavg: 0.77 0.92 0.93 3/66 532
/proc/meminfo: memFree=1795272/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=6244 CPUtime=0.29
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 1257 0 0 0 29 0 0 0 19 0 1 0 112804684 6393856 1179 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 1561 1179 221 40 0 976 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6244

[startup+0.701746 s]
/proc/loadavg: 0.77 0.92 0.93 3/66 532
/proc/meminfo: memFree=1795272/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=6244 CPUtime=0.69
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 1353 0 0 0 69 0 0 0 22 0 1 0 112804684 6393856 1179 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 1561 1179 221 40 0 976 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6244

[startup+1.50284 s]
/proc/loadavg: 0.77 0.92 0.93 2/67 533
/proc/meminfo: memFree=1791424/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=6688 CPUtime=1.49
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 1712 0 0 0 149 0 0 0 25 0 1 0 112804684 6848512 1290 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 1672 1290 221 40 0 1087 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6688

[startup+3.10202 s]
/proc/loadavg: 0.79 0.92 0.93 2/67 533
/proc/meminfo: memFree=1790848/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=6688 CPUtime=3.09
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 1712 0 0 0 309 0 0 0 25 0 1 0 112804684 6848512 1290 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134583695 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 1672 1290 221 40 0 1087 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6688

[startup+6.30139 s]
/proc/loadavg: 0.79 0.92 0.93 2/67 533
/proc/meminfo: memFree=1790920/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=10256 CPUtime=6.29
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 3486 0 0 0 627 2 0 0 25 0 1 0 112804684 10502144 2188 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134626408 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 2564 2188 227 40 0 1979 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10256

[startup+12.7011 s]
/proc/loadavg: 0.82 0.93 0.93 2/67 533
/proc/meminfo: memFree=1786888/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=10256 CPUtime=12.68
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 5488 0 0 0 1266 2 0 0 25 0 1 0 112804684 10502144 2188 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542978 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 2564 2188 227 40 0 1979 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10256

[startup+25.5016 s]
/proc/loadavg: 0.85 0.93 0.93 2/67 533
/proc/meminfo: memFree=1786888/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=10644 CPUtime=25.48
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 13740 0 0 0 2540 8 0 0 25 0 1 0 112804684 10899456 2272 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 2661 2272 227 40 0 2076 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10644

[startup+51.1016 s]
/proc/loadavg: 0.90 0.93 0.93 2/67 533
/proc/meminfo: memFree=1786952/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=10256 CPUtime=51.08
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 32464 0 0 0 5089 19 0 0 25 0 1 0 112804684 10502144 2188 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629267 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 2564 2188 227 40 0 1979 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10256

[startup+102.305 s]
/proc/loadavg: 0.96 0.94 0.93 2/67 533
/proc/meminfo: memFree=1786952/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=10256 CPUtime=102.26
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 90103 0 0 0 10175 51 0 0 25 0 1 0 112804684 10502144 2188 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134626396 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 2564 2188 227 40 0 1979 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10256

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.93 2/67 533
/proc/meminfo: memFree=1786952/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=10256 CPUtime=162.24
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 180507 0 0 0 16124 100 0 0 25 0 1 0 112804684 10502144 2188 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629080 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 2564 2188 227 40 0 1979 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10256

[startup+222.301 s]
/proc/loadavg: 0.99 0.95 0.93 2/67 533
/proc/meminfo: memFree=1786056/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=11192 CPUtime=222.23
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 278838 0 0 0 22075 148 0 0 25 0 1 0 112804684 11460608 2408 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 2798 2408 227 40 0 2213 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 11192

[startup+282.301 s]
/proc/loadavg: 0.99 0.96 0.93 2/67 533
/proc/meminfo: memFree=1786696/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=10420 CPUtime=282.22
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 391728 0 0 0 28018 204 0 0 25 0 1 0 112804684 10670080 2229 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 10223319 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 2605 2229 227 40 0 2020 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 10420

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 533
/proc/meminfo: memFree=1785672/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=11668 CPUtime=342.2
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 511255 0 0 0 33958 262 0 0 25 0 1 0 112804684 11948032 2536 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134636863 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 2917 2536 227 40 0 2332 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 11668

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/73 701
/proc/meminfo: memFree=1785112/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=11664 CPUtime=402.1
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 625488 0 0 0 39887 323 0 0 25 0 1 0 112804684 11943936 2518 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 10223319 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 2916 2518 227 40 0 2331 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 11664

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 731
/proc/meminfo: memFree=1785160/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=11752 CPUtime=462.06
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 742988 0 0 0 45824 382 0 0 25 0 1 0 112804684 12034048 2562 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 2938 2562 227 40 0 2353 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 11752

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 731
/proc/meminfo: memFree=1784968/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=12136 CPUtime=522.04
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 859734 0 0 0 51762 442 0 0 25 0 1 0 112804684 12427264 2658 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 3034 2658 227 40 0 2449 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 12136

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 731
/proc/meminfo: memFree=1785480/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=11312 CPUtime=582.03
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 977438 0 0 0 57704 499 0 0 25 0 1 0 112804684 11583488 2452 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134534279 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 2828 2452 227 40 0 2243 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 11312

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 731
/proc/meminfo: memFree=1785288/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=11476 CPUtime=642.02
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 1094903 0 0 0 63643 559 0 0 25 0 1 0 112804684 11751424 2493 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 2869 2493 227 40 0 2284 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 11476


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 731
/proc/meminfo: memFree=1784136/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=12988 CPUtime=821.97
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 1442540 0 0 0 81459 738 0 0 25 0 1 0 112804684 13299712 2858 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 3247 2858 227 40 0 2662 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 12988

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 731
/proc/meminfo: memFree=1784648/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=12240 CPUtime=881.95
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 1563484 0 0 0 87395 800 0 0 25 0 1 0 112804684 12533760 2684 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 3060 2684 227 40 0 2475 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 12240

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 731
/proc/meminfo: memFree=1783688/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=13328 CPUtime=941.93
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 1687907 0 0 0 93327 866 0 0 25 0 1 0 112804684 13647872 2934 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134640560 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 3332 2934 227 40 0 2747 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 13328

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 731
/proc/meminfo: memFree=1784456/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=13516 CPUtime=1001.91
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 1800682 0 0 0 99265 926 0 0 25 0 1 0 112804684 13840384 2981 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134639273 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 3379 2981 227 40 0 2794 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 13516

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 731
/proc/meminfo: memFree=1783432/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=12756 CPUtime=1061.9
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 1924912 0 0 0 105204 986 0 0 25 0 1 0 112804684 13062144 2813 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134573274 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 3189 2813 227 40 0 2604 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 12756

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 731
/proc/meminfo: memFree=1783432/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=13848 CPUtime=1121.88
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 2058831 0 0 0 111138 1050 0 0 25 0 1 0 112804684 14180352 3073 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 3462 3073 227 40 0 2877 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 13848

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 731
/proc/meminfo: memFree=1784008/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=14028 CPUtime=1181.87
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 2176964 0 0 0 117076 1111 0 0 25 0 1 0 112804684 14364672 3131 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 3507 3131 227 40 0 2922 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 14028

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 731
/proc/meminfo: memFree=1783752/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=13156 CPUtime=1241.85
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 2291435 0 0 0 123013 1172 0 0 25 0 1 0 112804684 13471744 2913 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 3289 2913 227 40 0 2704 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 13156

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 731
/proc/meminfo: memFree=1782920/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=14328 CPUtime=1301.84
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 2481260 0 0 0 128925 1259 0 0 25 0 1 0 112804684 14671872 3193 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134585109 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 3582 3193 227 40 0 2997 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 14328

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 731
/proc/meminfo: memFree=1783304/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=13648 CPUtime=1361.82
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 2712296 0 0 0 134813 1369 0 0 25 0 1 0 112804684 13975552 3036 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 3412 3036 227 40 0 2827 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 13648

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 731
/proc/meminfo: memFree=1783048/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=14000 CPUtime=1421.8
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 2942060 0 0 0 140697 1483 0 0 25 0 1 0 112804684 14336000 3124 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643491 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 3500 3124 227 40 0 2915 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 14000

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 731
/proc/meminfo: memFree=1782088/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=14260 CPUtime=1481.79
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 3173723 0 0 0 146579 1600 0 0 25 0 1 0 112804684 14602240 3189 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643491 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 3565 3189 227 40 0 2980 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 14260

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 731
/proc/meminfo: memFree=1782292/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=15532 CPUtime=1541.77
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 3402413 0 0 0 152466 1711 0 0 25 0 1 0 112804684 15904768 3507 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134581972 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 3883 3507 227 40 0 3298 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 15532

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 731
/proc/meminfo: memFree=1781512/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=14784 CPUtime=1601.76
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 3635009 0 0 0 158353 1823 0 0 25 0 1 0 112804684 15138816 3320 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134534265 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 3696 3320 227 40 0 3111 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 14784

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 731
/proc/meminfo: memFree=1781960/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=15044 CPUtime=1661.74
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 3866195 0 0 0 164237 1937 0 0 25 0 1 0 112804684 15405056 3385 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629118 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 3761 3385 227 40 0 3176 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 15044

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 731
/proc/meminfo: memFree=1781320/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=15320 CPUtime=1721.73
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 4099734 0 0 0 170123 2050 0 0 25 0 1 0 112804684 15687680 3454 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629118 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 3830 3454 227 40 0 3245 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 15320

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 731
/proc/meminfo: memFree=1780680/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=16508 CPUtime=1781.71
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 4421184 0 0 0 175967 2204 0 0 25 0 1 0 112804684 16904192 3751 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134605736 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 4127 3751 227 40 0 3542 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 16508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 731
/proc/meminfo: memFree=1781384/2055920 swapFree=4183824/4192956
[pid=532] ppid=530 vsize=15500 CPUtime=1800.01
/proc/532/stat : 532 (glpPBv3) R 530 532 458 0 -1 0 4484159 0 0 0 177766 2235 0 0 25 0 1 0 112804684 15872000 3499 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134626408 0 0 4096 0 0 0 0 17 1 0 0
/proc/532/statm: 3875 3499 227 40 0 3290 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 15500

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): 1800.61
CPU time (s): 1800.02
CPU user time (s): 1777.67
CPU system time (s): 22.3546
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 16640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1777.67
system time used= 22.3546
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4484159
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= 11
involuntary context switches= 2535

runsolver used 1.46178 second user time and 3.87241 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Sun Apr 15 14:54:59 UTC 2007

IDJOB= 353010
IDBENCH= 2106
IDSOLVER= 166
FILE ID= node74/353010-1176648899

PBS_JOBID= 4559858

Free space on /tmp= 103242 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32d2.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/353010-1176648899/instance-353010-1176648899.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node74/convwatcher-353010-1176648899 -o ROOT/results/node74/conversion-353010-1176648899 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/353010-1176648899/instance-353010-1176648899.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-353010-1176648899 -o ROOT/results/node74/solver-353010-1176648899 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/353010-1176648899/instance-353010-1176648899.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  05a418d42b6e85967009c0fa73623d83

RANDOM SEED= 369970156

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1795744 kB
Buffers:         15668 kB
Cached:         144620 kB
SwapCached:       2572 kB
Active:          77532 kB
Inactive:        92620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795744 kB
SwapTotal:     4192956 kB
SwapFree:      4183824 kB
Dirty:            2644 kB
Writeback:           0 kB
Mapped:          16460 kB
Slab:            75880 kB
Committed_AS:  1468928 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103242 MiB

End job on node74 on Sun Apr 15 15:25:02 UTC 2007