Trace number 431573

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) 1800.03 1800.52

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=29-P1=61-P2=43-P3=131-P4=2-P5=59-P6=41-B.opb
MD5SUMaeb6a0e03ee8f8f2b4b438b8148c9b4c
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 benchmark0.150976
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 variables144
Total number of constraints13
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 constraints13
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
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 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)384
Sum of products size (including duplicates)768
Number of different products384
Sum of products size768

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/431573-1178007715/instance-431573-1178007715.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node74/watcher-431573-1178007715 -o ROOT/results/node74/solver-431573-1178007715 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/431573-1178007715/instance-431573-1178007715.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 0.97 0.95 3/66 11713
/proc/meminfo: memFree=1815656/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=2648 CPUtime=0
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 269 0 0 0 0 0 0 0 18 0 1 0 248686276 2711552 240 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10223319 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 662 240 199 40 0 77 0

[startup+0.0128171 s]
/proc/loadavg: 0.91 0.97 0.95 3/66 11713
/proc/meminfo: memFree=1815656/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=2780 CPUtime=0
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 294 0 0 0 0 0 0 0 18 0 1 0 248686276 2846720 265 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 695 265 199 40 0 110 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2780

[startup+0.101827 s]
/proc/loadavg: 0.91 0.97 0.95 3/66 11713
/proc/meminfo: memFree=1815656/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=3712 CPUtime=0.09
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 565 0 0 0 9 0 0 0 18 0 1 0 248686276 3801088 535 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541542 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 928 535 227 40 0 343 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3712

[startup+0.30185 s]
/proc/loadavg: 0.91 0.97 0.95 3/66 11713
/proc/meminfo: memFree=1815656/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=3712 CPUtime=0.29
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 568 0 0 0 29 0 0 0 19 0 1 0 248686276 3801088 538 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 928 538 227 40 0 343 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3712

[startup+0.701896 s]
/proc/loadavg: 0.91 0.97 0.95 3/66 11713
/proc/meminfo: memFree=1815656/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=3712 CPUtime=0.69
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 573 0 0 0 69 0 0 0 22 0 1 0 248686276 3801088 543 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541738 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 928 543 227 40 0 343 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3712

[startup+1.50199 s]
/proc/loadavg: 0.91 0.97 0.95 2/67 11714
/proc/meminfo: memFree=1814368/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=3712 CPUtime=1.49
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 670 0 0 0 149 0 0 0 25 0 1 0 248686276 3801088 552 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 928 552 227 40 0 343 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3712

[startup+3.10217 s]
/proc/loadavg: 0.91 0.97 0.95 2/67 11714
/proc/meminfo: memFree=1814176/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=3924 CPUtime=3.09
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 5295 0 0 0 307 2 0 0 25 0 1 0 248686276 4018176 583 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 981 583 227 40 0 396 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3924

[startup+6.30154 s]
/proc/loadavg: 0.92 0.97 0.95 2/67 11714
/proc/meminfo: memFree=1813792/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=4140 CPUtime=6.29
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 14421 0 0 0 623 6 0 0 25 0 1 0 248686276 4239360 637 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 1035 637 227 40 0 450 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4140

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.95 2/67 11714
/proc/meminfo: memFree=1813408/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=4416 CPUtime=12.68
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 31275 0 0 0 1254 14 0 0 25 0 1 0 248686276 4521984 726 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10223152 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 1104 726 227 40 0 519 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4416

[startup+25.5018 s]
/proc/loadavg: 0.94 0.97 0.95 2/67 11714
/proc/meminfo: memFree=1812512/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=5308 CPUtime=25.48
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 60129 0 0 0 2517 31 0 0 25 0 1 0 248686276 5435392 929 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 1327 929 227 40 0 742 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5308

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.95 2/67 11714
/proc/meminfo: memFree=1810912/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=6800 CPUtime=51.08
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 126159 0 0 0 5042 66 0 0 25 0 1 0 248686276 6963200 1302 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 1700 1302 227 40 0 1115 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6800

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.95 2/67 11714
/proc/meminfo: memFree=1808544/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=9208 CPUtime=102.26
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 252826 0 0 0 10082 144 0 0 25 0 1 0 248686276 9428992 1903 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 2302 1903 227 40 0 1717 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9208

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 11714
/proc/meminfo: memFree=1805728/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=11976 CPUtime=162.24
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 389888 0 0 0 15997 227 0 0 25 0 1 0 248686276 12263424 2618 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 2994 2618 227 40 0 2409 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11976

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 11714
/proc/meminfo: memFree=1803104/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=14672 CPUtime=222.23
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 525803 0 0 0 21917 306 0 0 25 0 1 0 248686276 15024128 3263 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10192507 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 3668 3263 227 40 0 3083 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14672

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 11714
/proc/meminfo: memFree=1799968/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=17788 CPUtime=282.22
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 649712 0 0 0 27838 384 0 0 25 0 1 0 248686276 18214912 4042 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10192507 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 4447 4042 227 40 0 3862 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 17788

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 11714
/proc/meminfo: memFree=1797408/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=20164 CPUtime=342.2
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 775499 0 0 0 33761 459 0 0 25 0 1 0 248686276 20647936 4665 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 5041 4665 227 40 0 4456 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 20164

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 11714
/proc/meminfo: memFree=1794912/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=22768 CPUtime=402.18
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 896796 0 0 0 39683 535 0 0 25 0 1 0 248686276 23314432 5293 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10223319 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 5692 5293 227 40 0 5107 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 22768

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 11714
/proc/meminfo: memFree=1792608/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=24936 CPUtime=462.17
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 1013869 0 0 0 45611 606 0 0 25 0 1 0 248686276 25534464 5858 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 6234 5858 227 40 0 5649 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 24936

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 11714
/proc/meminfo: memFree=1789216/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=28340 CPUtime=522.14
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 1124244 0 0 0 51538 676 0 0 25 0 1 0 248686276 29020160 6709 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541609 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 7085 6709 227 40 0 6500 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 28340

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 11714
/proc/meminfo: memFree=1786976/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=30572 CPUtime=582.13
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 1234657 0 0 0 57471 742 0 0 25 0 1 0 248686276 31305728 7267 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 7643 7267 227 40 0 7058 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 30572

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 11714
/proc/meminfo: memFree=1784864/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=32664 CPUtime=642.12
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 1343202 0 0 0 63407 805 0 0 25 0 1 0 248686276 33447936 7790 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 8166 7790 227 40 0 7581 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 32664


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 11714
/proc/meminfo: memFree=1776800/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=40640 CPUtime=882.05
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 1747674 0 0 0 87151 1054 0 0 25 0 1 0 248686276 41615360 9784 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629099 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 10160 9784 227 40 0 9575 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 40640

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 11714
/proc/meminfo: memFree=1774880/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=42540 CPUtime=942.04
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 1844869 0 0 0 93088 1116 0 0 25 0 1 0 248686276 43560960 10259 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 10635 10259 227 40 0 10050 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 42540

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 11714
/proc/meminfo: memFree=1772960/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=44516 CPUtime=1002.02
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 1941230 0 0 0 99030 1172 0 0 25 0 1 0 248686276 45584384 10730 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 11129 10730 227 40 0 10544 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 44516

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 11714
/proc/meminfo: memFree=1771232/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=46308 CPUtime=1062
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 2034726 0 0 0 104972 1228 0 0 25 0 1 0 248686276 47419392 11179 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 11577 11179 227 40 0 10992 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 46308

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 11714
/proc/meminfo: memFree=1769312/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=48072 CPUtime=1121.99
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 2128549 0 0 0 110913 1286 0 0 25 0 1 0 248686276 49225728 11642 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578236 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 12018 11642 227 40 0 11433 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 48072

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 11716
/proc/meminfo: memFree=1767392/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=49816 CPUtime=1181.97
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 2218001 0 0 0 116857 1340 0 0 25 0 1 0 248686276 51011584 12078 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534268 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 12454 12078 227 40 0 11869 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 49816

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 11716
/proc/meminfo: memFree=1763040/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=54100 CPUtime=1241.96
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 2309242 0 0 0 122801 1395 0 0 25 0 1 0 248686276 55398400 13149 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 13525 13149 227 40 0 12940 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 54100

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 11716
/proc/meminfo: memFree=1761440/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=55732 CPUtime=1301.95
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 2393933 0 0 0 128745 1450 0 0 25 0 1 0 248686276 57069568 13557 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134537280 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 13933 13557 227 40 0 13348 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 55732

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 11716
/proc/meminfo: memFree=1759712/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=57440 CPUtime=1361.92
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 2480359 0 0 0 134687 1505 0 0 25 0 1 0 248686276 58818560 13984 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 14360 13984 227 40 0 13775 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 57440

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 11716
/proc/meminfo: memFree=1757984/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=59132 CPUtime=1421.91
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 2565404 0 0 0 140629 1562 0 0 25 0 1 0 248686276 60551168 14407 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 14783 14407 227 40 0 14198 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 59132

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 11716
/proc/meminfo: memFree=1756512/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=60636 CPUtime=1481.89
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 2647906 0 0 0 146576 1613 0 0 25 0 1 0 248686276 62091264 14783 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543145 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 15159 14783 227 40 0 14574 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 60636

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 11716
/proc/meminfo: memFree=1754784/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=62292 CPUtime=1541.88
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 2729959 0 0 0 152524 1664 0 0 25 0 1 0 248686276 63787008 15197 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 15573 15197 227 40 0 14988 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 62292

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 11716
/proc/meminfo: memFree=1753248/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=63912 CPUtime=1601.86
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 2812037 0 0 0 158474 1712 0 0 25 0 1 0 248686276 65445888 15602 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 15978 15602 227 40 0 15393 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 63912

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 11716
/proc/meminfo: memFree=1751712/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=65432 CPUtime=1661.84
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 2891251 0 0 0 164420 1764 0 0 25 0 1 0 248686276 67002368 15982 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 16358 15982 227 40 0 15773 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 65432

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 11716
/proc/meminfo: memFree=1750176/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=66936 CPUtime=1721.83
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 2971587 0 0 0 170369 1814 0 0 25 0 1 0 248686276 68542464 16358 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 16734 16358 227 40 0 16149 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 66936

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 11716
/proc/meminfo: memFree=1748512/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=68656 CPUtime=1781.81
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 3050537 0 0 0 176317 1864 0 0 25 0 1 0 248686276 70303744 16758 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 17134 16758 227 40 0 16549 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 68656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 11716
/proc/meminfo: memFree=1748064/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=68988 CPUtime=1800.01
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 3073878 0 0 0 178121 1880 0 0 25 0 1 0 248686276 70643712 16871 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578290 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 17247 16871 227 40 0 16662 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 68988

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

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

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 11716
/proc/meminfo: memFree=1748064/2055920 swapFree=4183036/4192956
[pid=11713] ppid=11711 vsize=68988 CPUtime=1800.01
/proc/11713/stat : 11713 (glpPBv3) R 11711 11713 11205 0 -1 0 3073878 0 0 0 178121 1880 0 0 25 0 1 0 248686276 70643712 16871 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578290 0 0 4096 0 0 0 0 17 1 0 0
/proc/11713/statm: 17247 16871 227 40 0 16662 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 68988

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.52
CPU time (s): 1800.03
CPU user time (s): 1781.22
CPU system time (s): 18.8181
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 69108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1781.22
system time used= 18.8181
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3073878
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= 1364

runsolver used 1.36779 second user time and 3.56346 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Tue May  1 08:21:55 UTC 2007

IDJOB= 431573
IDBENCH= 48061
IDSOLVER= 166
FILE ID= node74/431573-1178007715

PBS_JOBID= 4728276

Free space on /tmp= 103243 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=8-P0=29-P1=61-P2=43-P3=131-P4=2-P5=59-P6=41-B.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/431573-1178007715/instance-431573-1178007715.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node74/convwatcher-431573-1178007715 -o ROOT/results/node74/conversion-431573-1178007715 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/431573-1178007715/instance-431573-1178007715.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-431573-1178007715 -o ROOT/results/node74/solver-431573-1178007715 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/431573-1178007715/instance-431573-1178007715.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  aeb6a0e03ee8f8f2b4b438b8148c9b4c

RANDOM SEED= 808381727

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1816128 kB
Buffers:         16440 kB
Cached:         152392 kB
SwapCached:       2936 kB
Active:          33848 kB
Inactive:       145188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816128 kB
SwapTotal:     4192956 kB
SwapFree:      4183036 kB
Dirty:            2308 kB
Writeback:           0 kB
Mapped:          16148 kB
Slab:            46644 kB
Committed_AS:  4163120 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103243 MiB

End job on node74 on Tue May  1 08:51:58 UTC 2007