Trace number 349975

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) 1800.08 1800.72

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_5_40_1.opb
MD5SUMae75c4a4fdafb98542bd11b7f7eecd54
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables41
Total number of constraints11
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints10
Minimum length of a constraint1
Maximum length of a constraint40
Number of terms in the objective function 1
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 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1086
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3258
Number of bits of the biggest sum of numbers12
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/349975-1176729921/instance-349975-1176729921.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/node66/watcher-349975-1176729921 -o ROOT/results/node66/solver-349975-1176729921 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/349975-1176729921/instance-349975-1176729921.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: 0.91 0.95 0.94 3/64 1881
/proc/meminfo: memFree=1813624/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=2648 CPUtime=0
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 262 0 0 0 0 0 0 0 18 0 1 0 148981639 2711552 232 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530886 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 662 232 199 40 0 77 0

[startup+0.0869899 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 1881
/proc/meminfo: memFree=1813624/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=2784 CPUtime=0.08
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 334 0 0 0 8 0 0 0 18 0 1 0 148981639 2850816 303 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 696 303 227 40 0 111 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2784

[startup+0.101992 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 1881
/proc/meminfo: memFree=1813624/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=2784 CPUtime=0.09
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 334 0 0 0 9 0 0 0 18 0 1 0 148981639 2850816 303 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 696 303 227 40 0 111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2784

[startup+0.302033 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 1881
/proc/meminfo: memFree=1813624/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=2916 CPUtime=0.29
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 358 0 0 0 29 0 0 0 19 0 1 0 148981639 2985984 327 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 729 327 227 40 0 144 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2916

[startup+0.701112 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 1881
/proc/meminfo: memFree=1813624/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=3048 CPUtime=0.69
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 404 0 0 0 67 2 0 0 23 0 1 0 148981639 3121152 373 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 762 373 227 40 0 177 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3048

[startup+1.50127 s]
/proc/loadavg: 0.91 0.95 0.94 2/65 1882
/proc/meminfo: memFree=1812912/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=3328 CPUtime=1.49
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 485 0 0 0 145 4 0 0 25 0 1 0 148981639 3407872 454 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 832 454 227 40 0 247 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3328

[startup+3.10159 s]
/proc/loadavg: 0.91 0.95 0.94 2/65 1882
/proc/meminfo: memFree=1812336/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=3996 CPUtime=3.08
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 634 0 0 0 299 9 0 0 25 0 1 0 148981639 4091904 603 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 999 603 227 40 0 414 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 3996

[startup+6.30223 s]
/proc/loadavg: 0.92 0.95 0.94 2/65 1882
/proc/meminfo: memFree=1811064/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=5096 CPUtime=6.29
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 902 0 0 0 610 19 0 0 25 0 1 0 148981639 5218304 871 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 1274 871 227 40 0 689 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5096

[startup+12.7015 s]
/proc/loadavg: 0.93 0.95 0.94 2/65 1882
/proc/meminfo: memFree=1809280/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=6588 CPUtime=12.69
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 1330 0 0 0 1233 36 0 0 25 0 1 0 148981639 6746112 1258 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 1647 1258 227 40 0 1062 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6588

[startup+25.5011 s]
/proc/loadavg: 0.94 0.96 0.94 2/65 1882
/proc/meminfo: memFree=1806656/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=9172 CPUtime=25.48
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 2055 0 0 0 2489 59 0 0 25 0 1 0 148981639 9392128 1902 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 2293 1902 227 40 0 1708 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9172

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.94 2/65 1882
/proc/meminfo: memFree=1804160/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=11700 CPUtime=51.07
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 2674 0 0 0 5021 86 0 0 25 0 1 0 148981639 11980800 2521 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 2925 2521 227 40 0 2340 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11700

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.94 2/65 1882
/proc/meminfo: memFree=1799296/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=16472 CPUtime=102.26
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 4047 0 0 0 10092 134 0 0 25 0 1 0 148981639 16867328 3733 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 4118 3733 227 40 0 3533 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16472

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 1882
/proc/meminfo: memFree=1795328/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=20468 CPUtime=162.23
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 5031 0 0 0 16048 175 0 0 25 0 1 0 148981639 20959232 4717 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 5117 4717 227 40 0 4532 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 20468

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 1882
/proc/meminfo: memFree=1792384/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=23400 CPUtime=222.21
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 5761 0 0 0 22011 210 0 0 25 0 1 0 148981639 23961600 5447 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 5850 5447 227 40 0 5265 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 23400

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 1882
/proc/meminfo: memFree=1788672/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=27076 CPUtime=282.19
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 7006 0 0 0 27978 241 0 0 25 0 1 0 148981639 27725824 6371 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 6769 6371 227 40 0 6184 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 27076

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 1882
/proc/meminfo: memFree=1786624/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=29076 CPUtime=342.17
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 7507 0 0 0 33950 267 0 0 25 0 1 0 148981639 29773824 6872 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 7269 6872 227 40 0 6684 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 29076

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 1882
/proc/meminfo: memFree=1784896/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=30808 CPUtime=402.15
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 7936 0 0 0 39921 294 0 0 25 0 1 0 148981639 31547392 7301 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 7702 7301 227 40 0 7117 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 30808

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 1882
/proc/meminfo: memFree=1782272/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=33336 CPUtime=462.13
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 8579 0 0 0 45894 319 0 0 25 0 1 0 148981639 34136064 7944 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 8334 7944 227 40 0 7749 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 33336

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 1882
/proc/meminfo: memFree=1779520/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=36136 CPUtime=522.11
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 9274 0 0 0 51871 340 0 0 25 0 1 0 148981639 37003264 8639 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 9034 8639 227 40 0 8449 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 36136

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 1882
/proc/meminfo: memFree=1777344/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=38264 CPUtime=582.09
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 9817 0 0 0 57849 360 0 0 25 0 1 0 148981639 39182336 9182 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 9566 9182 227 40 0 8981 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 38264

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 1882
/proc/meminfo: memFree=1775104/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=40532 CPUtime=642.06
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 10360 0 0 0 63826 380 0 0 25 0 1 0 148981639 41504768 9725 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 10133 9725 227 40 0 9548 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 40532


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 1884
/proc/meminfo: memFree=1768704/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=46792 CPUtime=881.98
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 11931 0 0 0 87754 444 0 0 25 0 1 0 148981639 47915008 11296 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 11698 11296 227 40 0 11113 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 46792

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 1884
/proc/meminfo: memFree=1764672/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=50684 CPUtime=941.96
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 13564 0 0 0 93737 459 0 0 25 0 1 0 148981639 51900416 12288 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 12671 12288 227 40 0 12086 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 50684

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 1884
/proc/meminfo: memFree=1763520/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=51884 CPUtime=1001.94
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 13860 0 0 0 99719 475 0 0 25 0 1 0 148981639 53129216 12584 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578251 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 12971 12584 227 40 0 12386 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 51884

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 1884
/proc/meminfo: memFree=1762240/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=53216 CPUtime=1061.91
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 14189 0 0 0 105702 489 0 0 25 0 1 0 148981639 54493184 12913 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578243 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 13304 12913 227 40 0 12719 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 53216

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 1884
/proc/meminfo: memFree=1761024/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=54412 CPUtime=1121.89
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 14477 0 0 0 111687 502 0 0 25 0 1 0 148981639 55717888 13201 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 13603 13201 227 40 0 13018 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 54412

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 1884
/proc/meminfo: memFree=1759936/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=55480 CPUtime=1181.87
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 14751 0 0 0 117671 516 0 0 25 0 1 0 148981639 56811520 13475 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 13870 13475 227 40 0 13285 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 55480

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 1884
/proc/meminfo: memFree=1758912/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=56544 CPUtime=1241.85
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 15004 0 0 0 123656 529 0 0 25 0 1 0 148981639 57901056 13728 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 14136 13728 227 40 0 13551 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 56544

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 1884
/proc/meminfo: memFree=1757824/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=57476 CPUtime=1301.83
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 15259 0 0 0 129640 543 0 0 25 0 1 0 148981639 58855424 13983 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 14369 13983 227 40 0 13784 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 57476

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 1884
/proc/meminfo: memFree=1756800/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=58544 CPUtime=1361.81
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 15529 0 0 0 135626 555 0 0 25 0 1 0 148981639 59949056 14253 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 14636 14253 227 40 0 14051 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 58544

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 1884
/proc/meminfo: memFree=1755840/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=59476 CPUtime=1421.79
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 15756 0 0 0 141612 567 0 0 25 0 1 0 148981639 60903424 14480 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 14869 14480 227 40 0 14284 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 59476

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 1884
/proc/meminfo: memFree=1754880/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=60408 CPUtime=1481.77
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 15997 0 0 0 147597 580 0 0 25 0 1 0 148981639 61857792 14721 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 15102 14721 227 40 0 14517 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 60408

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 1884
/proc/meminfo: memFree=1753856/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=61472 CPUtime=1541.75
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 16250 0 0 0 153584 591 0 0 25 0 1 0 148981639 62947328 14974 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 15368 14974 227 40 0 14783 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 61472

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 1884
/proc/meminfo: memFree=1752832/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=62408 CPUtime=1601.72
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 16493 0 0 0 159571 601 0 0 25 0 1 0 148981639 63905792 15217 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 15602 15217 227 40 0 15017 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 62408

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 1884
/proc/meminfo: memFree=1752000/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=63204 CPUtime=1661.7
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 16693 0 0 0 165560 610 0 0 25 0 1 0 148981639 64720896 15417 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 15801 15417 227 40 0 15216 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 63204

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 1884
/proc/meminfo: memFree=1751040/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=64136 CPUtime=1721.69
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 16934 0 0 0 171548 621 0 0 25 0 1 0 148981639 65675264 15658 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 16034 15658 227 40 0 15449 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 64136

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 1884
/proc/meminfo: memFree=1750272/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=64936 CPUtime=1781.66
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 17130 0 0 0 177534 632 0 0 25 0 1 0 148981639 66494464 15854 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 16234 15854 227 40 0 15649 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 64936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 1884
/proc/meminfo: memFree=1750016/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=65204 CPUtime=1800.06
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 17196 0 0 0 179371 635 0 0 25 0 1 0 148981639 66768896 15920 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 16301 15920 227 40 0 15716 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 65204

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 1884
/proc/meminfo: memFree=1750016/2055920 swapFree=4184612/4192956
[pid=1881] ppid=1879 vsize=65204 CPUtime=1800.06
/proc/1881/stat : 1881 (glpPBv3) R 1879 1881 883 0 -1 0 17196 0 0 0 179371 635 0 0 25 0 1 0 148981639 66768896 15920 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/1881/statm: 16301 15920 227 40 0 15716 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 65204

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.72
CPU time (s): 1800.08
CPU user time (s): 1793.72
CPU system time (s): 6.36803
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 65204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.72
system time used= 6.36803
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17196
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= 2590

runsolver used 1.3068 second user time and 3.62445 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Mon Apr 16 13:25:21 UTC 2007

IDJOB= 349975
IDBENCH= 2913
IDSOLVER= 166
FILE ID= node66/349975-1176729921

PBS_JOBID= 4559480

Free space on /tmp= 66499 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_5_40_1.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/349975-1176729921/instance-349975-1176729921.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node66/convwatcher-349975-1176729921 -o ROOT/results/node66/conversion-349975-1176729921 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349975-1176729921/instance-349975-1176729921.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-349975-1176729921 -o ROOT/results/node66/solver-349975-1176729921 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/349975-1176729921/instance-349975-1176729921.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  ae75c4a4fdafb98542bd11b7f7eecd54

RANDOM SEED= 973961191

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.281
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		: 3000.281
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:       1814032 kB
Buffers:         13952 kB
Cached:         154668 kB
SwapCached:       2400 kB
Active:          48908 kB
Inactive:       129968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814032 kB
SwapTotal:     4192956 kB
SwapFree:      4184612 kB
Dirty:            2272 kB
Writeback:           0 kB
Mapped:          17104 kB
Slab:            49060 kB
Committed_AS:   746864 kB
PageTables:       1380 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= 66499 MiB

End job on node66 on Mon Apr 16 13:55:24 UTC 2007