Trace number 430705

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) 1800.02 1800.62

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=5-P0=17-P1=13-P2=29-P3=11-B.opb
MD5SUM31ecba1f2caab058bc592ea08e468b48
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.027995
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables45
Total number of constraints7
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 constraints7
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)75
Sum of products size (including duplicates)150
Number of different products75
Sum of products size150

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/430705-1177997991/instance-430705-1177997991.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node1/watcher-430705-1177997991 -o ROOT/results/node1/solver-430705-1177997991 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/430705-1177997991/instance-430705-1177997991.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: 0.85 0.95 0.98 3/77 23924
/proc/meminfo: memFree=1840096/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=2648 CPUtime=0
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 263 0 0 0 0 0 0 0 18 0 1 0 275836941 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134519157 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 662 236 199 40 0 77 0

[startup+0.103259 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 23924
/proc/meminfo: memFree=1840096/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=2920 CPUtime=0.09
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 364 0 0 0 9 0 0 0 18 0 1 0 275836941 2990080 334 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 730 334 227 40 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2920

[startup+0.20227 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 23924
/proc/meminfo: memFree=1840096/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=2920 CPUtime=0.19
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 371 0 0 0 19 0 0 0 19 0 1 0 275836941 2990080 341 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 730 341 227 40 0 145 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2920

[startup+0.302283 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 23924
/proc/meminfo: memFree=1840096/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=2920 CPUtime=0.29
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 375 0 0 0 29 0 0 0 19 0 1 0 275836941 2990080 345 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 730 345 227 40 0 145 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2920

[startup+0.702338 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 23924
/proc/meminfo: memFree=1840096/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=3032 CPUtime=0.7
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 397 0 0 0 69 1 0 0 23 0 1 0 275836941 3104768 367 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581172 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 758 367 227 40 0 173 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3032

[startup+1.50142 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 23925
/proc/meminfo: memFree=1839384/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=3144 CPUtime=1.49
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 433 0 0 0 148 1 0 0 25 0 1 0 275836941 3219456 403 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541716 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 786 403 227 40 0 201 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3144

[startup+3.10161 s]
/proc/loadavg: 0.86 0.95 0.98 2/78 23925
/proc/meminfo: memFree=1839000/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=3524 CPUtime=3.09
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 523 0 0 0 305 4 0 0 25 0 1 0 275836941 3608576 493 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 881 493 227 40 0 296 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3524

[startup+6.30199 s]
/proc/loadavg: 0.86 0.95 0.98 3/78 23925
/proc/meminfo: memFree=1838296/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=4152 CPUtime=6.29
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 670 0 0 0 621 8 0 0 25 0 1 0 275836941 4251648 640 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 1038 640 227 40 0 453 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4152

[startup+12.7017 s]
/proc/loadavg: 0.88 0.96 0.98 2/78 23925
/proc/meminfo: memFree=1837160/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=5320 CPUtime=12.68
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 956 0 0 0 1253 15 0 0 25 0 1 0 275836941 5447680 926 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 1330 926 227 40 0 745 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5320

[startup+25.5012 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 23925
/proc/meminfo: memFree=1835240/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=7108 CPUtime=25.48
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 1464 0 0 0 2516 32 0 0 25 0 1 0 275836941 7278592 1393 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 1777 1393 227 40 0 1192 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7108

[startup+51.1012 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 23925
/proc/meminfo: memFree=1832104/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=10312 CPUtime=51.08
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 2334 0 0 0 5046 62 0 0 25 0 1 0 275836941 10559488 2182 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 2578 2182 227 40 0 1993 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10312

[startup+102.301 s]
/proc/loadavg: 0.97 0.96 0.98 2/78 23925
/proc/meminfo: memFree=1826728/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=15464 CPUtime=102.27
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 3795 0 0 0 10120 107 0 0 25 0 1 0 275836941 15835136 3482 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 3866 3482 227 40 0 3281 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15464

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23925
/proc/meminfo: memFree=1822824/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=19484 CPUtime=162.24
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 4790 0 0 0 16074 150 0 0 25 0 1 0 275836941 19951616 4477 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 4871 4477 227 40 0 4286 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19484

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23925
/proc/meminfo: memFree=1819240/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=22996 CPUtime=222.23
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 5668 0 0 0 22033 190 0 0 25 0 1 0 275836941 23547904 5355 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 5749 5355 227 40 0 5164 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22996

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23925
/proc/meminfo: memFree=1813992/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=28296 CPUtime=282.21
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 7308 0 0 0 27994 227 0 0 25 0 1 0 275836941 28975104 6674 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 7074 6674 227 40 0 6489 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 28296

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23925
/proc/meminfo: memFree=1810728/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=31432 CPUtime=342.2
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 8113 0 0 0 33961 259 0 0 25 0 1 0 275836941 32186368 7479 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 7858 7479 227 40 0 7273 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31432

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23925
/proc/meminfo: memFree=1808488/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=33688 CPUtime=402.18
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 8675 0 0 0 39928 290 0 0 25 0 1 0 275836941 34496512 8041 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 8422 8041 227 40 0 7837 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 33688

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23925
/proc/meminfo: memFree=1806568/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=35568 CPUtime=462.17
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 9134 0 0 0 45902 315 0 0 25 0 1 0 275836941 36421632 8500 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 8892 8500 227 40 0 8307 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 35568

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23925
/proc/meminfo: memFree=1804200/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=37948 CPUtime=522.15
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 9733 0 0 0 51873 342 0 0 25 0 1 0 275836941 38858752 9099 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 9487 9099 227 40 0 8902 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 37948

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23925
/proc/meminfo: memFree=1802152/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=39956 CPUtime=582.14
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 10231 0 0 0 57848 366 0 0 25 0 1 0 275836941 40914944 9597 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 9989 9597 227 40 0 9404 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 39956

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23925
/proc/meminfo: memFree=1800232/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=41836 CPUtime=642.12
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 10703 0 0 0 63825 387 0 0 25 0 1 0 275836941 42840064 10069 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 10459 10069 227 40 0 9874 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 41836


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

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23925
/proc/meminfo: memFree=1791656/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=50364 CPUtime=882.06
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 12842 0 0 0 87727 479 0 0 25 0 1 0 275836941 51572736 12208 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 12591 12208 227 40 0 12006 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 50364

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23925
/proc/meminfo: memFree=1786664/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=55428 CPUtime=942.04
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 14732 0 0 0 93704 500 0 0 25 0 1 0 275836941 56758272 13457 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 13857 13457 227 40 0 13272 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 55428

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23925
/proc/meminfo: memFree=1784744/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=57312 CPUtime=1002.02
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 15204 0 0 0 99683 519 0 0 25 0 1 0 275836941 58687488 13929 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 14328 13929 227 40 0 13743 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 57312

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23925
/proc/meminfo: memFree=1783400/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=58564 CPUtime=1062
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 15539 0 0 0 105665 535 0 0 25 0 1 0 275836941 59969536 14264 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 14641 14264 227 40 0 14056 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 58564

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23925
/proc/meminfo: memFree=1782184/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=59816 CPUtime=1121.99
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 15837 0 0 0 111646 553 0 0 25 0 1 0 275836941 61251584 14562 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6263363 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 14954 14562 227 40 0 14369 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 59816

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23925
/proc/meminfo: memFree=1780968/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=60940 CPUtime=1181.98
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 16127 0 0 0 117629 569 0 0 25 0 1 0 275836941 62402560 14852 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6295255 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 15235 14852 227 40 0 14650 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 60940

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23925
/proc/meminfo: memFree=1779624/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=62192 CPUtime=1241.95
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 16417 0 0 0 123610 585 0 0 25 0 1 0 275836941 63684608 15142 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 15548 15142 227 40 0 14963 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 62192

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 24089
/proc/meminfo: memFree=1776432/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=63828 CPUtime=1301.85
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 16836 0 0 0 129582 603 0 0 25 0 1 0 275836941 65359872 15561 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 15957 15561 227 40 0 15372 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 63828

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24123
/proc/meminfo: memFree=1776168/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=65208 CPUtime=1361.81
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 17187 0 0 0 135562 619 0 0 25 0 1 0 275836941 66772992 15912 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 16302 15912 227 40 0 15717 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 65208

[startup+1422.3 s]
/proc/loadavg: 1.07 0.99 0.98 2/78 24123
/proc/meminfo: memFree=1774760/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=66588 CPUtime=1421.8
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 17524 0 0 0 141543 637 0 0 25 0 1 0 275836941 68186112 16249 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 16647 16249 227 40 0 16062 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 66588

[startup+1482.3 s]
/proc/loadavg: 1.02 0.99 0.98 2/78 24123
/proc/meminfo: memFree=1772840/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=68468 CPUtime=1481.78
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 18012 0 0 0 147526 652 0 0 25 0 1 0 275836941 70111232 16737 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543233 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 17117 16737 227 40 0 16532 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 68468

[startup+1542.31 s]
/proc/loadavg: 1.01 0.99 0.98 2/78 24123
/proc/meminfo: memFree=1771368/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=69972 CPUtime=1541.77
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 18374 0 0 0 153511 666 0 0 25 0 1 0 275836941 71651328 17099 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 17493 17099 227 40 0 16908 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 69972

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 24123
/proc/meminfo: memFree=1770280/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=70976 CPUtime=1601.75
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 18637 0 0 0 159492 683 0 0 25 0 1 0 275836941 72679424 17362 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 17744 17362 227 40 0 17159 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 70976

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 24123
/proc/meminfo: memFree=1768488/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=72856 CPUtime=1661.74
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 19083 0 0 0 165475 699 0 0 25 0 1 0 275836941 74604544 17808 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 18214 17808 227 40 0 17629 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 72856

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 24123
/proc/meminfo: memFree=1767208/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=73984 CPUtime=1721.72
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 19393 0 0 0 171458 714 0 0 25 0 1 0 275836941 75759616 18118 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 18496 18118 227 40 0 17911 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 73984

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 24123
/proc/meminfo: memFree=1766504/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=74872 CPUtime=1781.7
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 19591 0 0 0 177445 725 0 0 25 0 1 0 275836941 76668928 18316 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578268 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 18718 18316 227 40 0 18133 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 74872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 24123
/proc/meminfo: memFree=1766184/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=75120 CPUtime=1800
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 19673 0 0 0 179270 730 0 0 25 0 1 0 275836941 76922880 18398 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 18780 18398 227 40 0 18195 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 75120

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

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

[startup+1800.6 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 24123
/proc/meminfo: memFree=1766184/2055920 swapFree=4145736/4192956
[pid=23924] ppid=23922 vsize=75120 CPUtime=1800
/proc/23924/stat : 23924 (glpPBv3) R 23922 23924 23141 0 -1 0 19673 0 0 0 179270 730 0 0 25 0 1 0 275836941 76922880 18398 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/23924/statm: 18780 18398 227 40 0 18195 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 75120

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.62
CPU time (s): 1800.02
CPU user time (s): 1792.71
CPU system time (s): 7.31589
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 75120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.71
system time used= 7.31589
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19673
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= 1693

runsolver used 1.46178 second user time and 4.28435 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Tue May  1 05:39:51 UTC 2007

IDJOB= 430705
IDBENCH= 47999
IDSOLVER= 166
FILE ID= node1/430705-1177997991

PBS_JOBID= 4728234

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=17-P1=13-P2=29-P3=11-B.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/430705-1177997991/instance-430705-1177997991.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node1/convwatcher-430705-1177997991 -o ROOT/results/node1/conversion-430705-1177997991 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430705-1177997991/instance-430705-1177997991.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-430705-1177997991 -o ROOT/results/node1/solver-430705-1177997991 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/430705-1177997991/instance-430705-1177997991.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  31ecba1f2caab058bc592ea08e468b48

RANDOM SEED= 573206913

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1840504 kB
Buffers:         30448 kB
Cached:          97972 kB
SwapCached:      14516 kB
Active:          89128 kB
Inactive:        62800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1840504 kB
SwapTotal:     4192956 kB
SwapFree:      4145736 kB
Dirty:            2464 kB
Writeback:           0 kB
Mapped:          30348 kB
Slab:            48924 kB
Committed_AS:  5743488 kB
PageTables:       1832 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 node1 on Tue May  1 06:09:54 UTC 2007