Trace number 354976

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) 1800.05 1800.62

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_5_40_2.opb
MD5SUMc0264878059fff5e6fa5f51839a60b24
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark1800.04
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved NO
Number of variables120
Total number of constraints10
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 constraints10
Minimum length of a constraint54
Maximum length of a constraint56
Number of terms in the objective function 80
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 2550
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1196
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4099
Number of bits of the biggest sum of numbers13
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/354976-1176742483/instance-354976-1176742483.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/node9/watcher-354976-1176742483 -o ROOT/results/node9/solver-354976-1176742483 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/354976-1176742483/instance-354976-1176742483.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: 1.00 1.00 1.00 3/77 1048
/proc/meminfo: memFree=1660224/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=2648 CPUtime=0
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 264 0 0 0 0 0 0 0 18 0 1 0 150285855 2711552 234 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134524484 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 662 234 199 40 0 77 0

[startup+0.0175929 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1048
/proc/meminfo: memFree=1660224/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=2784 CPUtime=0.01
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 337 0 0 0 1 0 0 0 18 0 1 0 150285855 2850816 306 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 696 306 227 40 0 111 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2784

[startup+0.102602 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1048
/proc/meminfo: memFree=1660224/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=2784 CPUtime=0.09
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 343 0 0 0 9 0 0 0 18 0 1 0 150285855 2850816 312 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 696 312 227 40 0 111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2784

[startup+0.302624 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1048
/proc/meminfo: memFree=1660224/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=2896 CPUtime=0.29
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 366 0 0 0 28 1 0 0 19 0 1 0 150285855 2965504 335 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 724 335 227 40 0 139 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2896

[startup+0.701671 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1048
/proc/meminfo: memFree=1660224/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=3140 CPUtime=0.69
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 414 0 0 0 67 2 0 0 22 0 1 0 150285855 3215360 383 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134568912 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 785 383 227 40 0 200 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3140

[startup+1.50176 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1049
/proc/meminfo: memFree=1659384/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=3556 CPUtime=1.49
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 523 0 0 0 146 3 0 0 25 0 1 0 150285855 3641344 492 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569838 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 889 492 227 40 0 304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3556

[startup+3.10194 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1049
/proc/meminfo: memFree=1658808/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=4256 CPUtime=3.09
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 709 0 0 0 303 6 0 0 25 0 1 0 150285855 4358144 678 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 1064 678 227 40 0 479 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4256

[startup+6.30131 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1049
/proc/meminfo: memFree=1657728/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=5076 CPUtime=6.29
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 920 0 0 0 617 12 0 0 25 0 1 0 150285855 5197824 889 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 1269 889 227 40 0 684 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5076

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1049
/proc/meminfo: memFree=1655104/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=7636 CPUtime=12.69
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 1589 0 0 0 1247 22 0 0 25 0 1 0 150285855 7819264 1517 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 1909 1517 227 40 0 1324 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7636

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1049
/proc/meminfo: memFree=1651072/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=11364 CPUtime=25.48
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 2508 0 0 0 2508 40 0 0 25 0 1 0 150285855 11636736 2436 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 2841 2436 227 40 0 2256 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11364

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1049
/proc/meminfo: memFree=1646208/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=16212 CPUtime=51.07
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 3801 0 0 0 5047 60 0 0 25 0 1 0 150285855 16601088 3648 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 4053 3648 227 40 0 3468 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16212

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1049
/proc/meminfo: memFree=1638592/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=23780 CPUtime=102.27
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 5862 0 0 0 10136 91 0 0 25 0 1 0 150285855 24350720 5548 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 5945 5548 227 40 0 5360 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 23780

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1049
/proc/meminfo: memFree=1632448/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=29908 CPUtime=162.25
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 7407 0 0 0 16105 120 0 0 25 0 1 0 150285855 30625792 7093 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 7477 7093 227 40 0 6892 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 29908

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1049
/proc/meminfo: memFree=1627136/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=35104 CPUtime=222.23
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 8712 0 0 0 22079 144 0 0 25 0 1 0 150285855 35946496 8398 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 8776 8398 227 40 0 8191 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 35104

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1049
/proc/meminfo: memFree=1622656/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=39632 CPUtime=282.22
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 9842 0 0 0 28057 165 0 0 25 0 1 0 150285855 40583168 9528 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 9908 9528 227 40 0 9323 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 39632

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1049
/proc/meminfo: memFree=1617280/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=44908 CPUtime=342.2
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 11484 0 0 0 34037 183 0 0 25 0 1 0 150285855 45985792 10849 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134573038 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 11227 10849 227 40 0 10642 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 44908

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 1172
/proc/meminfo: memFree=1615288/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=45576 CPUtime=402.13
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 11621 0 0 0 40014 199 0 0 25 0 1 0 150285855 46669824 10986 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 11394 10986 227 40 0 10809 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 45576

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1249
/proc/meminfo: memFree=1614464/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=47572 CPUtime=462.08
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 12129 0 0 0 45996 212 0 0 25 0 1 0 150285855 48713728 11494 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134573000 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 11893 11494 227 40 0 11308 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 47572

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1249
/proc/meminfo: memFree=1611392/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=50636 CPUtime=522.06
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 12914 0 0 0 51980 226 0 0 25 0 1 0 150285855 51851264 12279 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 12659 12279 227 40 0 12074 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 50636

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1249
/proc/meminfo: memFree=1608192/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=53836 CPUtime=582.04
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 13686 0 0 0 57966 238 0 0 25 0 1 0 150285855 55128064 13051 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578068 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 13459 13051 227 40 0 12874 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 53836

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1249
/proc/meminfo: memFree=1607808/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=54100 CPUtime=642.03
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 13778 0 0 0 63954 249 0 0 25 0 1 0 150285855 55398400 13143 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 13525 13143 227 40 0 12940 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 54100


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

[startup+822.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 1249
/proc/meminfo: memFree=1607872/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=54100 CPUtime=821.98
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 13778 0 0 0 81919 279 0 0 25 0 1 0 150285855 55398400 13143 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578068 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 13525 13143 227 40 0 12940 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 54100

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 1249
/proc/meminfo: memFree=1607936/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=54100 CPUtime=881.96
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 13778 0 0 0 87908 288 0 0 25 0 1 0 150285855 55398400 13143 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 13525 13143 227 40 0 12940 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 54100

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1249
/proc/meminfo: memFree=1607936/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=54100 CPUtime=941.94
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 13778 0 0 0 93897 297 0 0 25 0 1 0 150285855 55398400 13143 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 13525 13143 227 40 0 12940 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 54100

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1249
/proc/meminfo: memFree=1607808/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=54232 CPUtime=1001.93
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 13804 0 0 0 99888 305 0 0 25 0 1 0 150285855 55533568 13169 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134572926 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 13558 13169 227 40 0 12973 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 54232

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1249
/proc/meminfo: memFree=1607488/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=54632 CPUtime=1061.92
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 13890 0 0 0 105877 315 0 0 25 0 1 0 150285855 55943168 13255 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 13658 13255 227 40 0 13073 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 54632

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1249
/proc/meminfo: memFree=1607168/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=54900 CPUtime=1121.9
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 13972 0 0 0 111867 323 0 0 25 0 1 0 150285855 56217600 13337 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 13725 13337 227 40 0 13140 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 54900

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1249
/proc/meminfo: memFree=1606848/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=55300 CPUtime=1181.88
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 14054 0 0 0 117857 331 0 0 25 0 1 0 150285855 56627200 13419 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 13825 13419 227 40 0 13240 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 55300

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1249
/proc/meminfo: memFree=1606400/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=55700 CPUtime=1241.87
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 14164 0 0 0 123849 338 0 0 25 0 1 0 150285855 57036800 13529 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578436 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 13925 13529 227 40 0 13340 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 55700

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1249
/proc/meminfo: memFree=1605952/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=56100 CPUtime=1301.85
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 14262 0 0 0 129839 346 0 0 25 0 1 0 150285855 57446400 13627 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134572926 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 14025 13627 227 40 0 13440 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 56100

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1249
/proc/meminfo: memFree=1605248/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=56900 CPUtime=1361.84
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 14452 0 0 0 135830 354 0 0 25 0 1 0 150285855 58265600 13817 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578458 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 14225 13817 227 40 0 13640 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 56900

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1249
/proc/meminfo: memFree=1604480/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=57564 CPUtime=1421.83
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 14625 0 0 0 141822 361 0 0 25 0 1 0 150285855 58945536 13990 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 14391 13990 227 40 0 13806 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 57564

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1249
/proc/meminfo: memFree=1603840/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=58232 CPUtime=1481.8
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 14803 0 0 0 147812 368 0 0 25 0 1 0 150285855 59629568 14168 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 14558 14168 227 40 0 13973 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 58232

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1249
/proc/meminfo: memFree=1603136/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=58896 CPUtime=1541.78
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 14973 0 0 0 153804 374 0 0 25 0 1 0 150285855 60309504 14338 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 14724 14338 227 40 0 14139 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 58896

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1249
/proc/meminfo: memFree=1602432/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=59564 CPUtime=1601.77
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 15148 0 0 0 159796 381 0 0 25 0 1 0 150285855 60993536 14513 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 14891 14513 227 40 0 14306 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 59564

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1249
/proc/meminfo: memFree=1601472/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=60628 CPUtime=1661.76
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 15390 0 0 0 165788 388 0 0 25 0 1 0 150285855 62083072 14755 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134572889 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 15157 14755 227 40 0 14572 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 60628

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1249
/proc/meminfo: memFree=1600320/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=61828 CPUtime=1721.74
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 15696 0 0 0 171779 395 0 0 25 0 1 0 150285855 63311872 15061 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 15457 15061 227 40 0 14872 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 61828

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1249
/proc/meminfo: memFree=1599168/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=62892 CPUtime=1781.72
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 15976 0 0 0 177770 402 0 0 25 0 1 0 150285855 64401408 15341 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 15723 15341 227 40 0 15138 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 62892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1249
/proc/meminfo: memFree=1598848/2055920 swapFree=4158684/4192956
[pid=1048] ppid=1046 vsize=63292 CPUtime=1800.03
/proc/1048/stat : 1048 (glpPBv3) R 1046 1048 32761 0 -1 0 16053 0 0 0 179598 405 0 0 25 0 1 0 150285855 64811008 15418 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 15823 15418 227 40 0 15238 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 63292

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): 1800.62
CPU time (s): 1800.05
CPU user time (s): 1795.98
CPU system time (s): 4.06538
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 63292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.98
system time used= 4.06538
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16053
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= 1628

runsolver used 2.03669 second user time and 4.51631 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Mon Apr 16 16:54:43 UTC 2007

IDJOB= 354976
IDBENCH= 2926
IDSOLVER= 166
FILE ID= node9/354976-1176742483

PBS_JOBID= 4559526

Free space on /tmp= 66518 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-opt-market-split_5_40_2.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/354976-1176742483/instance-354976-1176742483.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node9/convwatcher-354976-1176742483 -o ROOT/results/node9/conversion-354976-1176742483 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/354976-1176742483/instance-354976-1176742483.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-354976-1176742483 -o ROOT/results/node9/solver-354976-1176742483 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/354976-1176742483/instance-354976-1176742483.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  c0264878059fff5e6fa5f51839a60b24

RANDOM SEED= 117026547

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1660632 kB
Buffers:         37996 kB
Cached:         274700 kB
SwapCached:       3232 kB
Active:         167244 kB
Inactive:       169564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1660632 kB
SwapTotal:     4192956 kB
SwapFree:      4158684 kB
Dirty:            2300 kB
Writeback:           0 kB
Mapped:          30864 kB
Slab:            43996 kB
Committed_AS:  5949276 kB
PageTables:       1788 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= 66518 MiB

End job on node9 on Mon Apr 16 17:24:46 UTC 2007