Trace number 455343

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) 1800.06 1800.82

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_500_25_5.opb
MD5SUMdfd3914a8aa1cc34e3abdf0a14d8373d
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-82
Best CPU time to get the best result obtained on this benchmark1800.2
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -82
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1501
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 500
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 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31412
Sum of products size (including duplicates)62824
Number of different products15706
Sum of products size31412

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/455343-1178041747/instance-455343-1178041747.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node46/watcher-455343-1178041747 -o ROOT/results/node46/solver-455343-1178041747 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/455343-1178041747/instance-455343-1178041747.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: 0.97 1.09 1.08 3/78 13739
/proc/meminfo: memFree=1819824/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=2432 CPUtime=0
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 148 0 0 0 0 0 0 0 18 0 1 0 158857804 2490368 129 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7764856 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 608 130 111 40 0 11 0

[startup+0.054595 s]
/proc/loadavg: 0.97 1.09 1.08 3/78 13739
/proc/meminfo: memFree=1819824/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=3848 CPUtime=0.04
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 561 0 0 0 4 0 0 0 18 0 1 0 158857804 3940352 532 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8261335 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 962 532 199 40 0 377 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3848

[startup+0.101603 s]
/proc/loadavg: 0.97 1.09 1.08 3/78 13739
/proc/meminfo: memFree=1819824/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=4512 CPUtime=0.09
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 731 0 0 0 9 0 0 0 18 0 1 0 158857804 4620288 702 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 1128 702 199 40 0 543 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4512

[startup+0.301639 s]
/proc/loadavg: 0.97 1.09 1.08 3/78 13739
/proc/meminfo: memFree=1819824/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=6644 CPUtime=0.29
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 1254 0 0 0 28 1 0 0 19 0 1 0 158857804 6803456 1225 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8261335 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 1661 1225 199 40 0 1076 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6644

[startup+0.701714 s]
/proc/loadavg: 0.97 1.09 1.08 3/78 13739
/proc/meminfo: memFree=1819824/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=19020 CPUtime=0.69
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 4552 0 0 0 67 2 0 0 23 0 1 0 158857804 19476480 4327 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542015 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 4755 4327 204 40 0 4170 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19020

[startup+1.50186 s]
/proc/loadavg: 0.97 1.09 1.08 2/79 13740
/proc/meminfo: memFree=1791976/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=30292 CPUtime=1.49
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 8422 0 0 0 145 4 0 0 25 0 1 0 158857804 31019008 7162 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584107 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 7573 7162 221 40 0 6988 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30292

[startup+3.10116 s]
/proc/loadavg: 0.97 1.09 1.08 2/79 13740
/proc/meminfo: memFree=1791592/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=30292 CPUtime=3.08
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 9737 0 0 0 304 4 0 0 25 0 1 0 158857804 31019008 7162 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582113 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 7573 7162 221 40 0 6988 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 30292

[startup+6.30175 s]
/proc/loadavg: 0.97 1.09 1.08 2/79 13740
/proc/meminfo: memFree=1791464/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=30292 CPUtime=6.28
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 12104 0 0 0 623 5 0 0 25 0 1 0 158857804 31019008 7162 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 7573 7162 221 40 0 6988 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 30292

[startup+12.7029 s]
/proc/loadavg: 0.98 1.09 1.08 2/79 13740
/proc/meminfo: memFree=1789552/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=32224 CPUtime=12.68
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 17543 0 0 0 1260 8 0 0 25 0 1 0 158857804 32997376 7645 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582808 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 8056 7645 221 40 0 7471 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 32224

[startup+25.5013 s]
/proc/loadavg: 0.98 1.08 1.08 2/79 13740
/proc/meminfo: memFree=1789744/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=32224 CPUtime=25.47
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 25433 0 0 0 2535 12 0 0 25 0 1 0 158857804 32997376 7645 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584197 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 8056 7645 221 40 0 7471 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 32224

[startup+51.101 s]
/proc/loadavg: 0.99 1.07 1.08 2/79 13740
/proc/meminfo: memFree=1789808/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=32224 CPUtime=51.06
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 39898 0 0 0 5086 20 0 0 25 0 1 0 158857804 32997376 7645 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584085 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 8056 7645 221 40 0 7471 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 32224

[startup+102.306 s]
/proc/loadavg: 0.99 1.06 1.07 2/79 13740
/proc/meminfo: memFree=1789808/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=32224 CPUtime=102.24
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 65935 0 0 0 10190 34 0 0 25 0 1 0 158857804 32997376 7645 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582915 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 8056 7645 221 40 0 7471 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 32224

[startup+162.302 s]
/proc/loadavg: 0.99 1.05 1.07 2/79 13740
/proc/meminfo: memFree=1789744/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=32224 CPUtime=162.22
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 94076 0 0 0 16171 51 0 0 25 0 1 0 158857804 32997376 7645 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584055 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 8056 7645 221 40 0 7471 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 32224

[startup+222.302 s]
/proc/loadavg: 0.99 1.04 1.06 2/79 13740
/proc/meminfo: memFree=1785776/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=37144 CPUtime=222.19
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 121522 0 0 0 22153 66 0 0 25 0 1 0 158857804 38035456 8875 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639494 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 9286 8875 221 40 0 8701 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 37144

[startup+282.302 s]
/proc/loadavg: 0.99 1.03 1.05 2/79 13740
/proc/meminfo: memFree=1785776/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=36092 CPUtime=282.17
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 144666 0 0 0 28139 78 0 0 25 0 1 0 158857804 36958208 8612 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589619 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 9023 8612 221 40 0 8438 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 36092

[startup+342.302 s]
/proc/loadavg: 0.99 1.02 1.05 2/79 13740
/proc/meminfo: memFree=1776688/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=45060 CPUtime=342.15
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 517050 0 0 0 33976 239 0 0 25 0 1 0 158857804 46141440 10852 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8261335 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 11265 10862 227 40 0 10680 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 45060

[startup+402.301 s]
/proc/loadavg: 0.99 1.02 1.04 2/79 13740
/proc/meminfo: memFree=1766064/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=55632 CPUtime=402.13
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 1445132 0 0 0 39580 633 0 0 25 0 1 0 158857804 56967168 13523 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585597 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 13908 13523 227 40 0 13323 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 55632

[startup+462.301 s]
/proc/loadavg: 0.99 1.01 1.04 2/79 13740
/proc/meminfo: memFree=1765232/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=55632 CPUtime=462.11
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 1457756 0 0 0 45572 639 0 0 25 0 1 0 158857804 56967168 13523 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643620 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 13908 13523 227 40 0 13323 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 55632

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.03 2/79 13740
/proc/meminfo: memFree=1765232/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=55632 CPUtime=522.08
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 1470117 0 0 0 51564 644 0 0 25 0 1 0 158857804 56967168 13523 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643323 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 13908 13523 227 40 0 13323 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 55632

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.02 2/79 13740
/proc/meminfo: memFree=1766064/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=55632 CPUtime=582.07
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 1485371 0 0 0 57554 653 0 0 25 0 1 0 158857804 56967168 13523 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585311 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 13908 13523 227 40 0 13323 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 55632

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.02 2/79 13740
/proc/meminfo: memFree=1766064/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=55632 CPUtime=642.05
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 1499836 0 0 0 63544 661 0 0 25 0 1 0 158857804 56967168 13523 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643620 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 13908 13523 227 40 0 13323 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 55632


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

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13938
/proc/meminfo: memFree=1765936/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=55632 CPUtime=821.9
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 1536656 0 0 0 81508 682 0 0 25 0 1 0 158857804 56967168 13523 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 13908 13523 227 40 0 13323 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 55632

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13938
/proc/meminfo: memFree=1764784/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=56864 CPUtime=881.87
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 1548910 0 0 0 87499 688 0 0 25 0 1 0 158857804 58228736 13831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643491 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 14216 13831 227 40 0 13631 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 56864

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13938
/proc/meminfo: memFree=1764784/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=57916 CPUtime=941.85
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 1559956 0 0 0 93491 694 0 0 25 0 1 0 158857804 59305984 14094 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134641619 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 14479 14094 227 40 0 13894 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 57916

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13938
/proc/meminfo: memFree=1764784/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=56864 CPUtime=1001.83
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 1570476 0 0 0 99484 699 0 0 25 0 1 0 158857804 58228736 13831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584099 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 14216 13831 227 40 0 13631 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 56864

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13938
/proc/meminfo: memFree=1764784/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=57916 CPUtime=1061.8
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 1580733 0 0 0 105475 705 0 0 25 0 1 0 158857804 59305984 14094 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134641134 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 14479 14094 227 40 0 13894 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 57916

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13938
/proc/meminfo: memFree=1764784/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=56864 CPUtime=1121.78
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 1590201 0 0 0 111468 710 0 0 25 0 1 0 158857804 58228736 13831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582391 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 14216 13831 227 40 0 13631 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 56864

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13938
/proc/meminfo: memFree=1763888/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=56864 CPUtime=1181.76
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 1600458 0 0 0 117461 715 0 0 25 0 1 0 158857804 58228736 13831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643170 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 14216 13831 227 40 0 13631 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 56864

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13938
/proc/meminfo: memFree=1764656/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=57916 CPUtime=1241.74
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 1611504 0 0 0 123454 720 0 0 25 0 1 0 158857804 59305984 14094 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134638059 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 14479 14094 227 40 0 13894 0
Current children cumulated CPU time (s) 1241.74
Current children cumulated vsize (KiB) 57916

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13938
/proc/meminfo: memFree=1764592/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=56864 CPUtime=1301.72
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 1624391 0 0 0 129445 727 0 0 25 0 1 0 158857804 58228736 13831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582318 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 14216 13831 227 40 0 13631 0
Current children cumulated CPU time (s) 1301.72
Current children cumulated vsize (KiB) 56864

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13938
/proc/meminfo: memFree=1764592/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=56864 CPUtime=1361.7
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 1638067 0 0 0 135435 735 0 0 25 0 1 0 158857804 58228736 13831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587136 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 14216 13831 227 40 0 13631 0
Current children cumulated CPU time (s) 1361.7
Current children cumulated vsize (KiB) 56864

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13938
/proc/meminfo: memFree=1764720/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=56864 CPUtime=1421.68
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 1653058 0 0 0 141425 743 0 0 25 0 1 0 158857804 58228736 13831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643742 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 14216 13831 227 40 0 13631 0
Current children cumulated CPU time (s) 1421.68
Current children cumulated vsize (KiB) 56864

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13938
/proc/meminfo: memFree=1764656/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=56864 CPUtime=1481.65
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 1667523 0 0 0 147415 750 0 0 25 0 1 0 158857804 58228736 13831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643555 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 14216 13831 227 40 0 13631 0
Current children cumulated CPU time (s) 1481.65
Current children cumulated vsize (KiB) 56864

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13938
/proc/meminfo: memFree=1764592/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=56864 CPUtime=1541.63
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 1681725 0 0 0 153406 757 0 0 25 0 1 0 158857804 58228736 13831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584767 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 14216 13831 227 40 0 13631 0
Current children cumulated CPU time (s) 1541.63
Current children cumulated vsize (KiB) 56864

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13938
/proc/meminfo: memFree=1764656/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=56864 CPUtime=1601.61
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 1695664 0 0 0 159397 764 0 0 25 0 1 0 158857804 58228736 13831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582391 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 14216 13831 227 40 0 13631 0
Current children cumulated CPU time (s) 1601.61
Current children cumulated vsize (KiB) 56864

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13938
/proc/meminfo: memFree=1764592/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=56864 CPUtime=1661.58
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 1710655 0 0 0 165386 772 0 0 25 0 1 0 158857804 58228736 13831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 14216 13831 227 40 0 13631 0
Current children cumulated CPU time (s) 1661.58
Current children cumulated vsize (KiB) 56864

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13938
/proc/meminfo: memFree=1764592/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=57916 CPUtime=1721.56
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 1726172 0 0 0 171376 780 0 0 25 0 1 0 158857804 59305984 14094 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636092 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 14479 14094 227 40 0 13894 0
Current children cumulated CPU time (s) 1721.56
Current children cumulated vsize (KiB) 57916

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13938
/proc/meminfo: memFree=1763632/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=56864 CPUtime=1781.54
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 1741426 0 0 0 177366 788 0 0 25 0 1 0 158857804 58228736 13831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584095 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 14216 13831 227 40 0 13631 0
Current children cumulated CPU time (s) 1781.54
Current children cumulated vsize (KiB) 56864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13938
/proc/meminfo: memFree=1764528/2055920 swapFree=4159404/4192956
[pid=13739] ppid=13737 vsize=56864 CPUtime=1800.04
/proc/13739/stat : 13739 (glpPBv3) R 13737 13739 13531 0 -1 0 1746160 0 0 0 179212 792 0 0 25 0 1 0 158857804 58228736 13831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/13739/statm: 14216 13831 227 40 0 13631 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 56864

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): 1800.82
CPU time (s): 1800.06
CPU user time (s): 1792.13
CPU system time (s): 7.93379
CPU usage (%): 99.9579
Max. virtual memory (cumulated for all children) (KiB): 57916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.13
system time used= 7.93379
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1746160
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= 38345

runsolver used 1.73174 second user time and 4.20636 second system time

The end

Launcher Data (download as text)

Begin job on node46 on Tue May  1 17:49:07 UTC 2007

IDJOB= 455343
IDBENCH= 48257
IDSOLVER= 166
FILE ID= node46/455343-1178041747

PBS_JOBID= 4728389

Free space on /tmp= 66218 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_500_25_5.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/455343-1178041747/instance-455343-1178041747.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node46/convwatcher-455343-1178041747 -o ROOT/results/node46/conversion-455343-1178041747 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/455343-1178041747/instance-455343-1178041747.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-455343-1178041747 -o ROOT/results/node46/solver-455343-1178041747 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/455343-1178041747/instance-455343-1178041747.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  dfd3914a8aa1cc34e3abdf0a14d8373d

RANDOM SEED= 93901028

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1820232 kB
Buffers:         74724 kB
Cached:          70940 kB
SwapCached:       2780 kB
Active:         130816 kB
Inactive:        45488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1820232 kB
SwapTotal:     4192956 kB
SwapFree:      4159404 kB
Dirty:            3744 kB
Writeback:           0 kB
Mapped:          37184 kB
Slab:            44692 kB
Committed_AS:  5088504 kB
PageTables:       2008 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= 66217 MiB

End job on node46 on Tue May  1 18:19:11 UTC 2007