Trace number 454053

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 1800.69

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_1000_60_1.opb
MD5SUM3262a45f0e59552e467da6c31a32418a
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-70
Best CPU time to get the best result obtained on this benchmark1800.19
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -70
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1000
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 constraints1000
Minimum length of a constraint60
Maximum length of a constraint109
Number of terms in the objective function 1000
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 1000
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 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)75586
Sum of products size (including duplicates)151172
Number of different products37793
Sum of products size75586

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/454053-1178020609/instance-454053-1178020609.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node2/watcher-454053-1178020609 -o ROOT/results/node2/solver-454053-1178020609 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/454053-1178020609/instance-454053-1178020609.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 0.97 0.98 3/77 24136
/proc/meminfo: memFree=1866160/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=2644 CPUtime=0
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 257 0 0 0 0 0 0 0 18 0 1 0 278098939 2707456 228 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11001559 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 661 228 192 40 0 76 0

[startup+0.098927 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 24136
/proc/meminfo: memFree=1866160/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=4912 CPUtime=0.09
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 829 0 0 0 9 0 0 0 18 0 1 0 278098939 5029888 800 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11001559 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 1228 800 199 40 0 643 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4912

[startup+0.101927 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 24136
/proc/meminfo: memFree=1866160/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=4912 CPUtime=0.09
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 847 0 0 0 9 0 0 0 18 0 1 0 278098939 5029888 818 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11001559 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 1228 818 199 40 0 643 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4912

[startup+0.30194 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 24136
/proc/meminfo: memFree=1866160/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=7444 CPUtime=0.29
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 1478 0 0 0 29 0 0 0 19 0 1 0 278098939 7622656 1449 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530893 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 1861 1449 199 40 0 1276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7444

[startup+0.701981 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 24136
/proc/meminfo: memFree=1866160/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=11708 CPUtime=0.69
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 2522 0 0 0 69 0 0 0 22 0 1 0 278098939 11988992 2493 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 2927 2493 199 40 0 2342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11708

[startup+1.50107 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24137
/proc/meminfo: memFree=1853800/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=38588 CPUtime=1.49
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 9325 0 0 0 146 3 0 0 25 0 1 0 278098939 39514112 9230 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 9647 9230 203 40 0 9062 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38588

[startup+3.10123 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24137
/proc/meminfo: memFree=1801320/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=67016 CPUtime=3.09
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 19268 0 0 0 301 8 0 0 25 0 1 0 278098939 68624384 16355 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589855 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 16754 16355 221 40 0 16169 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67016

[startup+6.30156 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24137
/proc/meminfo: memFree=1800936/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=67016 CPUtime=6.29
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 21068 0 0 0 620 9 0 0 25 0 1 0 278098939 68624384 16355 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643636 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 16754 16355 221 40 0 16169 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 67016

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24137
/proc/meminfo: memFree=1801000/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=67016 CPUtime=12.68
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 24068 0 0 0 1258 10 0 0 25 0 1 0 278098939 68624384 16355 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582806 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 16754 16355 221 40 0 16169 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 67016

[startup+25.5026 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24137
/proc/meminfo: memFree=1796584/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=71508 CPUtime=25.48
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 31715 0 0 0 2534 14 0 0 25 0 1 0 278098939 73224192 17478 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582194 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 17877 17478 221 40 0 17292 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 71508

[startup+51.1022 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24137
/proc/meminfo: memFree=1796520/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=71508 CPUtime=51.07
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 43115 0 0 0 5087 20 0 0 25 0 1 0 278098939 73224192 17478 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583695 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 17877 17478 221 40 0 17292 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 71508

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24137
/proc/meminfo: memFree=1796520/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=71508 CPUtime=102.26
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 64115 0 0 0 10196 30 0 0 25 0 1 0 278098939 73224192 17478 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587158 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 17877 17478 221 40 0 17292 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 71508

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24137
/proc/meminfo: memFree=1796520/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=71508 CPUtime=162.24
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 86315 0 0 0 16183 41 0 0 25 0 1 0 278098939 73224192 17478 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583604 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 17877 17478 221 40 0 17292 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 71508

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24137
/proc/meminfo: memFree=1796456/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=71508 CPUtime=222.23
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 109715 0 0 0 22169 54 0 0 25 0 1 0 278098939 73224192 17478 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583859 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 17877 17478 221 40 0 17292 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 71508

[startup+282.302 s]
/proc/loadavg: 1.14 1.00 0.99 3/84 24301
/proc/meminfo: memFree=1774384/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=92436 CPUtime=282.14
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 728887 0 0 0 27899 315 0 0 25 0 1 0 278098939 94654464 22707 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 23109 22707 227 40 0 22524 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 92436

[startup+342.302 s]
/proc/loadavg: 1.05 1.00 0.99 2/78 24335
/proc/meminfo: memFree=1775528/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=90936 CPUtime=342.1
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 1565335 0 0 0 33539 671 0 0 25 0 1 0 278098939 93118464 22332 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 22734 22332 227 40 0 22149 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 90936

[startup+402.302 s]
/proc/loadavg: 1.02 1.00 0.99 2/78 24335
/proc/meminfo: memFree=1775464/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=92436 CPUtime=402.08
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 2397060 0 0 0 39177 1031 0 0 25 0 1 0 278098939 94654464 22709 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11001559 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 23109 22709 227 40 0 22524 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 92436

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24335
/proc/meminfo: memFree=1775464/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=90936 CPUtime=462.07
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 3201807 0 0 0 44835 1372 0 0 25 0 1 0 278098939 93118464 22334 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632566 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 22734 22334 227 40 0 22149 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 90936

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24335
/proc/meminfo: memFree=1776744/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=92436 CPUtime=522.06
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 4020030 0 0 0 50488 1718 0 0 25 0 1 0 278098939 94654464 22709 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 23109 22709 227 40 0 22524 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 92436

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24335
/proc/meminfo: memFree=1776808/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=92436 CPUtime=582.04
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 4830228 0 0 0 56142 2062 0 0 25 0 1 0 278098939 94654464 22709 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 23109 22709 227 40 0 22524 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 92436

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24335
/proc/meminfo: memFree=1775528/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=92436 CPUtime=642.02
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 5608403 0 0 0 61804 2398 0 0 25 0 1 0 278098939 94654464 22711 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 23109 22711 227 40 0 22524 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 92436


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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24335
/proc/meminfo: memFree=1775464/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=90936 CPUtime=821.98
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 7961299 0 0 0 78797 3401 0 0 25 0 1 0 278098939 93118464 22338 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 22734 22338 227 40 0 22149 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 90936

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24335
/proc/meminfo: memFree=1776808/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=92436 CPUtime=881.96
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 8731522 0 0 0 84465 3731 0 0 25 0 1 0 278098939 94654464 22713 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 23109 22713 227 40 0 22524 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 92436

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 3/78 24335
/proc/meminfo: memFree=1775464/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=92436 CPUtime=941.95
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 9499347 0 0 0 90129 4066 0 0 25 0 1 0 278098939 94654464 22715 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 23109 22715 227 40 0 22524 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 92436

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24335
/proc/meminfo: memFree=1775464/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=92436 CPUtime=1001.93
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 10249170 0 0 0 95808 4385 0 0 25 0 1 0 278098939 94654464 22715 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11001559 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 23109 22715 227 40 0 22524 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 92436

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24335
/proc/meminfo: memFree=1775464/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=107512 CPUtime=1061.92
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 11016378 0 0 0 101479 4713 0 0 25 0 1 0 278098939 110092288 26486 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587959 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 26878 26486 227 40 0 26293 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 107512

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24335
/proc/meminfo: memFree=1775400/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=92436 CPUtime=1121.89
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 11773292 0 0 0 107155 5034 0 0 25 0 1 0 278098939 94654464 22717 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 23109 22717 227 40 0 22524 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 92436

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24335
/proc/meminfo: memFree=1775464/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=92436 CPUtime=1181.88
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 12539015 0 0 0 112835 5353 0 0 25 0 1 0 278098939 94654464 22717 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 23109 22717 227 40 0 22524 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 92436

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24335
/proc/meminfo: memFree=1760168/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=107512 CPUtime=1241.86
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 13230447 0 0 0 118530 5656 0 0 25 0 1 0 278098939 110092288 26486 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134591038 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 26878 26486 227 40 0 26293 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 107512

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24335
/proc/meminfo: memFree=1775464/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=91536 CPUtime=1301.86
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 13473195 0 0 0 124426 5760 0 0 25 0 1 0 278098939 93732864 22424 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11001559 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 22884 22432 227 40 0 22299 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 91536

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24335
/proc/meminfo: memFree=1760104/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=107512 CPUtime=1361.84
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 13604876 0 0 0 130364 5820 0 0 25 0 1 0 278098939 110092288 26491 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585311 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 26878 26491 227 40 0 26293 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 107512

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24335
/proc/meminfo: memFree=1775400/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=92436 CPUtime=1421.82
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 14235646 0 0 0 136084 6098 0 0 25 0 1 0 278098939 94654464 22728 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 23109 22728 227 40 0 22524 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 92436

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24335
/proc/meminfo: memFree=1776680/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=90936 CPUtime=1481.81
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 14899746 0 0 0 141796 6385 0 0 25 0 1 0 278098939 93118464 22355 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 22734 22355 227 40 0 22149 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 90936

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24335
/proc/meminfo: memFree=1776616/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=92436 CPUtime=1541.79
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 15550119 0 0 0 147507 6672 0 0 25 0 1 0 278098939 94654464 22730 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 23109 22730 227 40 0 22524 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 92436

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24335
/proc/meminfo: memFree=1760232/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=92568 CPUtime=1601.78
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 16015190 0 0 0 153307 6871 0 0 25 0 1 0 278098939 94789632 22678 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11001559 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 23142 22685 227 40 0 22557 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 92568

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24335
/proc/meminfo: memFree=1776616/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=92568 CPUtime=1661.76
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 16739046 0 0 0 158991 7185 0 0 25 0 1 0 278098939 94789632 22736 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 23142 22736 227 40 0 22557 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 92568

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24335
/proc/meminfo: memFree=1760040/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=107644 CPUtime=1721.74
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 17134678 0 0 0 164815 7359 0 0 25 0 1 0 278098939 110227456 26505 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587149 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 26911 26505 227 40 0 26326 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 107644

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24335
/proc/meminfo: memFree=1761256/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=107644 CPUtime=1781.73
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 17410258 0 0 0 170694 7479 0 0 25 0 1 0 278098939 110227456 26511 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585370 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 26911 26511 227 40 0 26326 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 107644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24335
/proc/meminfo: memFree=1775272/2055920 swapFree=4148820/4192956
[pid=24136] ppid=24134 vsize=92568 CPUtime=1800.03
/proc/24136/stat : 24136 (glpPBv3) R 24134 24136 23996 0 -1 0 17600274 0 0 0 172441 7562 0 0 25 0 1 0 278098939 94789632 22742 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 23142 22742 227 40 0 22557 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 92568

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): 1800.69
CPU time (s): 1800.06
CPU user time (s): 1724.42
CPU system time (s): 75.6385
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 110044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1724.42
system time used= 75.6385
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17600274
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= 2073

runsolver used 1.44978 second user time and 4.04638 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Tue May  1 11:56:50 UTC 2007

IDJOB= 454053
IDBENCH= 48171
IDSOLVER= 166
FILE ID= node2/454053-1178020609

PBS_JOBID= 4728374

Free space on /tmp= 66561 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_1000_60_1.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/454053-1178020609/instance-454053-1178020609.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node2/convwatcher-454053-1178020609 -o ROOT/results/node2/conversion-454053-1178020609 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/454053-1178020609/instance-454053-1178020609.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-454053-1178020609 -o ROOT/results/node2/solver-454053-1178020609 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/454053-1178020609/instance-454053-1178020609.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  3262a45f0e59552e467da6c31a32418a

RANDOM SEED= 62172146

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1866632 kB
Buffers:         34976 kB
Cached:          66796 kB
SwapCached:      12060 kB
Active:          72840 kB
Inactive:        51912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1866632 kB
SwapTotal:     4192956 kB
SwapFree:      4148820 kB
Dirty:            5564 kB
Writeback:           0 kB
Mapped:          30040 kB
Slab:            49988 kB
Committed_AS:  8934560 kB
PageTables:       1860 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= 66559 MiB

End job on node2 on Tue May  1 12:26:54 UTC 2007