Trace number 430817

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) 1800.07 1800.72

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=2-P1=29-P2=11-P3=7-P4=17-P5=11-P6=7-P7=29-P8=11-P9=5-B.opb
MD5SUMc019e7570938e486ee7a54f01dcef63b
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.075988
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables135
Total number of constraints19
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 constraints19
Minimum length of a constraint5
Maximum length of a constraint35
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1984
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)225
Sum of products size (including duplicates)450
Number of different products225
Sum of products size450

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/430817-1177999187/instance-430817-1177999187.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node22/watcher-430817-1177999187 -o ROOT/results/node22/solver-430817-1177999187 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/430817-1177999187/instance-430817-1177999187.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: 1.07 1.08 1.02 3/77 15816
/proc/meminfo: memFree=1773960/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=2648 CPUtime=0
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 268 0 0 0 0 0 0 0 18 0 1 0 247836439 2711552 240 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 5144279 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 662 240 199 40 0 77 0

[startup+0.0194811 s]
/proc/loadavg: 1.07 1.08 1.02 3/77 15816
/proc/meminfo: memFree=1773960/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=3276 CPUtime=0.01
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 460 0 0 0 1 0 0 0 18 0 1 0 247836439 3354624 430 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 819 430 227 40 0 234 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3276

[startup+0.101493 s]
/proc/loadavg: 1.07 1.08 1.02 3/77 15816
/proc/meminfo: memFree=1773960/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=3276 CPUtime=0.09
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 464 0 0 0 9 0 0 0 18 0 1 0 247836439 3354624 434 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 819 434 227 40 0 234 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3276

[startup+0.301523 s]
/proc/loadavg: 1.07 1.08 1.02 3/77 15816
/proc/meminfo: memFree=1773960/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=3276 CPUtime=0.29
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 468 0 0 0 29 0 0 0 19 0 1 0 247836439 3354624 438 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 819 438 227 40 0 234 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3276

[startup+0.701585 s]
/proc/loadavg: 1.07 1.08 1.02 3/77 15816
/proc/meminfo: memFree=1773960/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=3328 CPUtime=0.69
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 477 0 0 0 69 0 0 0 22 0 1 0 247836439 3407872 447 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 832 447 227 40 0 247 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3328

[startup+1.50171 s]
/proc/loadavg: 1.07 1.08 1.02 2/78 15817
/proc/meminfo: memFree=1772928/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=3404 CPUtime=1.49
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 503 0 0 0 149 0 0 0 25 0 1 0 247836439 3485696 473 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628964 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 851 473 227 40 0 266 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3404

[startup+3.10195 s]
/proc/loadavg: 1.06 1.07 1.01 2/78 15817
/proc/meminfo: memFree=1772736/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=3532 CPUtime=3.09
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 536 0 0 0 308 1 0 0 25 0 1 0 247836439 3616768 506 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 883 506 227 40 0 298 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3532

[startup+6.30144 s]
/proc/loadavg: 1.06 1.07 1.01 2/78 15817
/proc/meminfo: memFree=1772360/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=3876 CPUtime=6.29
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 618 0 0 0 625 4 0 0 25 0 1 0 247836439 3969024 588 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 969 588 227 40 0 384 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3876

[startup+12.7014 s]
/proc/loadavg: 1.05 1.07 1.01 2/78 15817
/proc/meminfo: memFree=1771784/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=4512 CPUtime=12.69
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 773 0 0 0 1262 7 0 0 25 0 1 0 247836439 4620288 743 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 1128 743 227 40 0 543 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4512

[startup+25.5014 s]
/proc/loadavg: 1.04 1.07 1.01 2/78 15817
/proc/meminfo: memFree=1770504/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=5672 CPUtime=25.49
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 1069 0 0 0 2538 11 0 0 25 0 1 0 247836439 5808128 1039 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 1418 1039 227 40 0 833 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5672

[startup+51.1013 s]
/proc/loadavg: 1.03 1.06 1.01 2/78 15817
/proc/meminfo: memFree=1768456/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=7768 CPUtime=51.07
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 1636 0 0 0 5086 21 0 0 25 0 1 0 247836439 7954432 1565 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 1942 1565 227 40 0 1357 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7768

[startup+102.305 s]
/proc/loadavg: 1.01 1.05 1.00 2/84 15973
/proc/meminfo: memFree=1763200/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=11652 CPUtime=102.2
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 2682 0 0 0 10176 44 0 0 25 0 1 0 247836439 11931648 2530 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 2913 2530 227 40 0 2328 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 11652

[startup+162.301 s]
/proc/loadavg: 1.00 1.04 1.00 2/78 16015
/proc/meminfo: memFree=1759688/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=16304 CPUtime=162.14
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 4008 0 0 0 16152 62 0 0 25 0 1 0 247836439 16695296 3695 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 4076 3695 227 40 0 3491 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 16304

[startup+222.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 16015
/proc/meminfo: memFree=1756104/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=19996 CPUtime=222.13
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 4931 0 0 0 22128 85 0 0 25 0 1 0 247836439 20475904 4618 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134633002 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 4999 4618 227 40 0 4414 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 19996

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 16015
/proc/meminfo: memFree=1752712/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=23380 CPUtime=282.11
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 5779 0 0 0 28108 103 0 0 25 0 1 0 247836439 23941120 5466 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134557461 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 5845 5466 227 40 0 5260 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 23380

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 16015
/proc/meminfo: memFree=1748296/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=27788 CPUtime=342.09
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 7196 0 0 0 34087 122 0 0 25 0 1 0 247836439 28454912 6562 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 6947 6562 227 40 0 6362 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 27788

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 16015
/proc/meminfo: memFree=1745480/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=30608 CPUtime=402.07
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 7903 0 0 0 40069 138 0 0 25 0 1 0 247836439 31342592 7269 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578251 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 7652 7269 227 40 0 7067 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 30608

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16015
/proc/meminfo: memFree=1742728/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=33328 CPUtime=462.05
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 8583 0 0 0 46051 154 0 0 25 0 1 0 247836439 34127872 7949 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 8332 7949 227 40 0 7747 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 33328

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16015
/proc/meminfo: memFree=1740232/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=35884 CPUtime=522.03
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 9221 0 0 0 52034 169 0 0 25 0 1 0 247836439 36745216 8587 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 8971 8587 227 40 0 8386 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 35884

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16015
/proc/meminfo: memFree=1737608/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=38476 CPUtime=582.01
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 9876 0 0 0 58016 185 0 0 25 0 1 0 247836439 39399424 9242 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 9619 9242 227 40 0 9034 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 38476

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16015
/proc/meminfo: memFree=1735112/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=40976 CPUtime=642
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 10502 0 0 0 64001 199 0 0 25 0 1 0 247836439 41959424 9868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 10244 9868 227 40 0 9659 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 40976


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16015
/proc/meminfo: memFree=1724232/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=51880 CPUtime=881.93
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 13860 0 0 0 87937 256 0 0 25 0 1 0 247836439 53125120 12585 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 12970 12585 227 40 0 12385 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 51880

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16015
/proc/meminfo: memFree=1722440/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=53612 CPUtime=941.9
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 14295 0 0 0 93921 269 0 0 25 0 1 0 247836439 54898688 13020 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 13403 13020 227 40 0 12818 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 53612

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16015
/proc/meminfo: memFree=1720712/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=55320 CPUtime=1001.89
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 14724 0 0 0 99905 284 0 0 25 0 1 0 247836439 56647680 13449 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 13830 13449 227 40 0 13245 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 55320

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16015
/proc/meminfo: memFree=1718856/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=57164 CPUtime=1061.87
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 15190 0 0 0 105891 296 0 0 25 0 1 0 247836439 58535936 13915 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 14291 13915 227 40 0 13706 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 57164

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16015
/proc/meminfo: memFree=1717064/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=58940 CPUtime=1121.85
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 15627 0 0 0 111876 309 0 0 25 0 1 0 247836439 60354560 14352 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 14735 14352 227 40 0 14150 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 58940

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16015
/proc/meminfo: memFree=1715528/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=60432 CPUtime=1181.83
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 16007 0 0 0 117858 325 0 0 25 0 1 0 247836439 61882368 14732 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 15108 14732 227 40 0 14523 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 60432

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16015
/proc/meminfo: memFree=1713800/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=62100 CPUtime=1241.81
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 16424 0 0 0 123841 340 0 0 25 0 1 0 247836439 63590400 15149 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 15525 15149 227 40 0 14940 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 62100

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16015
/proc/meminfo: memFree=1712072/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=63808 CPUtime=1301.8
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 16847 0 0 0 129827 353 0 0 25 0 1 0 247836439 65339392 15572 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 15952 15572 227 40 0 15367 0
Current children cumulated CPU time (s) 1301.8
Current children cumulated vsize (KiB) 63808

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16015
/proc/meminfo: memFree=1710472/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=65400 CPUtime=1361.78
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 17241 0 0 0 135812 366 0 0 25 0 1 0 247836439 66969600 15966 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 16350 15966 227 40 0 15765 0
Current children cumulated CPU time (s) 1361.78
Current children cumulated vsize (KiB) 65400

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16015
/proc/meminfo: memFree=1708936/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=66832 CPUtime=1421.76
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 17606 0 0 0 141797 379 0 0 25 0 1 0 247836439 68435968 16331 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629048 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 16708 16331 227 40 0 16123 0
Current children cumulated CPU time (s) 1421.76
Current children cumulated vsize (KiB) 66832

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16015
/proc/meminfo: memFree=1707400/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=68416 CPUtime=1481.74
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 17999 0 0 0 147784 390 0 0 25 0 1 0 247836439 70057984 16724 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 17104 16724 227 40 0 16519 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 68416

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16015
/proc/meminfo: memFree=1705416/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=70412 CPUtime=1541.73
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 18499 0 0 0 153772 401 0 0 25 0 1 0 247836439 72101888 17224 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 17603 17224 227 40 0 17018 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 70412

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16015
/proc/meminfo: memFree=1703560/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=72300 CPUtime=1601.7
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 18967 0 0 0 159759 411 0 0 25 0 1 0 247836439 74035200 17692 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 18075 17692 227 40 0 17490 0
Current children cumulated CPU time (s) 1601.7
Current children cumulated vsize (KiB) 72300

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16015
/proc/meminfo: memFree=1701512/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=74276 CPUtime=1661.68
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 19465 0 0 0 165746 422 0 0 25 0 1 0 247836439 76058624 18190 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 18569 18190 227 40 0 17984 0
Current children cumulated CPU time (s) 1661.68
Current children cumulated vsize (KiB) 74276

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16015
/proc/meminfo: memFree=1699720/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=76124 CPUtime=1721.67
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 19921 0 0 0 171733 434 0 0 25 0 1 0 247836439 77950976 18646 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 19031 18646 227 40 0 18446 0
Current children cumulated CPU time (s) 1721.67
Current children cumulated vsize (KiB) 76124

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16015
/proc/meminfo: memFree=1697992/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=77748 CPUtime=1781.65
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 20332 0 0 0 177718 447 0 0 25 0 1 0 247836439 79613952 19057 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534279 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 19437 19057 227 40 0 18852 0
Current children cumulated CPU time (s) 1781.65
Current children cumulated vsize (KiB) 77748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16015
/proc/meminfo: memFree=1697416/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=78320 CPUtime=1800.05
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 20479 0 0 0 179554 451 0 0 25 0 1 0 247836439 80199680 19204 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 19580 19204 227 40 0 18995 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 78320

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: 1.00 1.00 1.00 2/78 16015
/proc/meminfo: memFree=1697416/2055920 swapFree=4163632/4192956
[pid=15816] ppid=15814 vsize=78320 CPUtime=1800.05
/proc/15816/stat : 15816 (glpPBv3) R 15814 15816 14748 0 -1 0 20479 0 0 0 179554 451 0 0 25 0 1 0 247836439 80199680 19204 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/15816/statm: 19580 19204 227 40 0 18995 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 78320

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.72
CPU time (s): 1800.07
CPU user time (s): 1795.54
CPU system time (s): 4.53231
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 78320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.54
system time used= 4.53231
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20479
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= 10
involuntary context switches= 2003

runsolver used 1.45978 second user time and 3.91341 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Tue May  1 05:59:48 UTC 2007

IDJOB= 430817
IDBENCH= 48007
IDSOLVER= 166
FILE ID= node22/430817-1177999187

PBS_JOBID= 4728215

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=2-P1=29-P2=11-P3=7-P4=17-P5=11-P6=7-P7=29-P8=11-P9=5-B.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/430817-1177999187/instance-430817-1177999187.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node22/convwatcher-430817-1177999187 -o ROOT/results/node22/conversion-430817-1177999187 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430817-1177999187/instance-430817-1177999187.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-430817-1177999187 -o ROOT/results/node22/solver-430817-1177999187 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/430817-1177999187/instance-430817-1177999187.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  c019e7570938e486ee7a54f01dcef63b

RANDOM SEED= 960734163

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.265
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		: 3000.265
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:       1774304 kB
Buffers:         32004 kB
Cached:         160488 kB
SwapCached:       7428 kB
Active:         102268 kB
Inactive:       113952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1774304 kB
SwapTotal:     4192956 kB
SwapFree:      4163632 kB
Dirty:            2496 kB
Writeback:           0 kB
Mapped:          30788 kB
Slab:            50988 kB
Committed_AS:  2076860 kB
PageTables:       1680 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= 66562 MiB

End job on node22 on Tue May  1 06:29:51 UTC 2007