Trace number 364090

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
glpPB 0.2? (TO) 1800.08 1800.71

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-aim-200-6_0-yes1-3.opb
MD5SUMe81d959a9d7a634134c260bbfba059b7
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark200
Best CPU time to get the best result obtained on this benchmark0.028994
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 200
Optimality of the best value was proved YES
Number of variables400
Total number of constraints1400
Number of constraints which are clauses1395
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints5
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 400
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 400
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c glpPB 0.2 (July 2006)
0.00/0.00	c An Application of GLPK 4.10 for PB Constraints
0.00/0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/364090-1177037046/instance-364090-1177037046.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node74/watcher-364090-1177037046 -o ROOT/results/node74/solver-364090-1177037046 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/364090-1177037046/instance-364090-1177037046.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/66 8875
/proc/meminfo: memFree=1765424/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=2644 CPUtime=0
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 260 0 0 0 0 0 0 0 18 0 1 0 151619385 2707456 230 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10223319 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 661 230 192 40 0 76 0

[startup+0.095609 s]
/proc/loadavg: 0.91 0.95 0.98 3/66 8875
/proc/meminfo: memFree=1765424/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=3516 CPUtime=0.08
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 520 0 0 0 8 0 0 0 18 0 1 0 151619385 3600384 489 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 879 489 221 40 0 294 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3516

[startup+0.101608 s]
/proc/loadavg: 0.91 0.95 0.98 3/66 8875
/proc/meminfo: memFree=1765424/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=3516 CPUtime=0.09
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 520 0 0 0 9 0 0 0 18 0 1 0 151619385 3600384 489 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 879 489 221 40 0 294 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3516

[startup+0.301631 s]
/proc/loadavg: 0.91 0.95 0.98 3/66 8875
/proc/meminfo: memFree=1765424/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=3728 CPUtime=0.29
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 549 0 0 0 29 0 0 0 19 0 1 0 151619385 3817472 518 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 932 518 221 40 0 347 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3728

[startup+0.701677 s]
/proc/loadavg: 0.91 0.95 0.98 3/66 8875
/proc/meminfo: memFree=1765424/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=3728 CPUtime=0.69
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 549 0 0 0 69 0 0 0 22 0 1 0 151619385 3817472 518 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 932 518 221 40 0 347 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3728

[startup+1.50177 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 8876
/proc/meminfo: memFree=1763944/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=4624 CPUtime=1.48
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 783 0 0 0 148 0 0 0 25 0 1 0 151619385 4734976 748 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632412 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 1156 748 227 40 0 571 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 4624

[startup+3.10195 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 8876
/proc/meminfo: memFree=1762856/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=4740 CPUtime=3.09
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 842 0 0 0 308 1 0 0 25 0 1 0 151619385 4853760 807 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626408 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 1185 807 227 40 0 600 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4740

[startup+6.30132 s]
/proc/loadavg: 0.92 0.95 0.98 2/67 8876
/proc/meminfo: memFree=1762792/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=4860 CPUtime=6.29
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 847 0 0 0 627 2 0 0 25 0 1 0 151619385 4976640 812 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 1215 812 227 40 0 630 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4860

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.98 2/67 8876
/proc/meminfo: memFree=1762752/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=4860 CPUtime=12.68
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 863 0 0 0 1265 3 0 0 25 0 1 0 151619385 4976640 828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 1215 828 227 40 0 630 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4860

[startup+25.5015 s]
/proc/loadavg: 0.94 0.96 0.98 2/67 8876
/proc/meminfo: memFree=1762632/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=4996 CPUtime=25.48
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 1577 0 0 0 2542 6 0 0 25 0 1 0 151619385 5115904 864 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 1249 864 227 40 0 664 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4996

[startup+51.1015 s]
/proc/loadavg: 0.96 0.96 0.98 2/67 8876
/proc/meminfo: memFree=1762312/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=5240 CPUtime=51.08
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 6490 0 0 0 5095 13 0 0 25 0 1 0 151619385 5365760 933 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 1310 933 227 40 0 725 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5240

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/67 8876
/proc/meminfo: memFree=1761800/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=5812 CPUtime=102.26
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 16197 0 0 0 10200 26 0 0 25 0 1 0 151619385 5951488 1075 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 1453 1075 227 40 0 868 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5812

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 8876
/proc/meminfo: memFree=1761096/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=6476 CPUtime=162.24
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 27474 0 0 0 16182 42 0 0 25 0 1 0 151619385 6631424 1231 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 1619 1231 227 40 0 1034 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6476

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 8876
/proc/meminfo: memFree=1760392/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=7108 CPUtime=222.22
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 38716 0 0 0 22165 57 0 0 25 0 1 0 151619385 7278592 1400 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 1777 1400 227 40 0 1192 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 7108

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 8876
/proc/meminfo: memFree=1759688/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=7776 CPUtime=282.2
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 50359 0 0 0 28148 72 0 0 25 0 1 0 151619385 7962624 1553 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639279 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 1944 1553 227 40 0 1359 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 7776

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 8876
/proc/meminfo: memFree=1759048/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=8420 CPUtime=342.19
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 61592 0 0 0 34131 88 0 0 25 0 1 0 151619385 8622080 1727 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 2105 1727 227 40 0 1520 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 8420

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 8876
/proc/meminfo: memFree=1758344/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=8932 CPUtime=402.17
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 73512 0 0 0 40111 106 0 0 25 0 1 0 151619385 9146368 1857 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 2233 1857 227 40 0 1648 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 8932

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 8876
/proc/meminfo: memFree=1757704/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=9728 CPUtime=462.15
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 85057 0 0 0 46096 119 0 0 25 0 1 0 151619385 9961472 2054 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 2432 2054 227 40 0 1847 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 9728

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 8876
/proc/meminfo: memFree=1757000/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=10404 CPUtime=522.13
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 96684 0 0 0 52080 133 0 0 25 0 1 0 151619385 10653696 2223 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 2601 2223 227 40 0 2016 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 10404

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 8876
/proc/meminfo: memFree=1756360/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=11032 CPUtime=582.12
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 108320 0 0 0 58063 149 0 0 25 0 1 0 151619385 11296768 2380 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 2758 2380 227 40 0 2173 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 11032

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 8876
/proc/meminfo: memFree=1755784/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=11664 CPUtime=642.1
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 119347 0 0 0 64046 164 0 0 25 0 1 0 151619385 11943936 2539 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 2916 2539 227 40 0 2331 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 11664


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 8876
/proc/meminfo: memFree=1753032/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=14296 CPUtime=882.03
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 166543 0 0 0 87974 229 0 0 25 0 1 0 151619385 14639104 3197 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 3574 3197 227 40 0 2989 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 14296

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 8876
/proc/meminfo: memFree=1752392/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=14972 CPUtime=942.01
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 178960 0 0 0 93956 245 0 0 25 0 1 0 151619385 15331328 3365 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 3743 3365 227 40 0 3158 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 14972

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 8876
/proc/meminfo: memFree=1751688/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=15636 CPUtime=1002
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 190597 0 0 0 99937 263 0 0 25 0 1 0 151619385 16011264 3532 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 3909 3532 227 40 0 3324 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 15636

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 9050
/proc/meminfo: memFree=1749584/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=16356 CPUtime=1061.89
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 202358 0 0 0 105904 285 0 0 25 0 1 0 151619385 16748544 3702 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 4089 3702 227 40 0 3504 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 16356

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9074
/proc/meminfo: memFree=1750216/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=16788 CPUtime=1121.86
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 215904 0 0 0 111883 303 0 0 25 0 1 0 151619385 17190912 3821 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632566 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 4197 3821 227 40 0 3612 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 16788

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9074
/proc/meminfo: memFree=1749640/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=17480 CPUtime=1181.84
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 229418 0 0 0 117866 318 0 0 25 0 1 0 151619385 17899520 3982 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 4370 3982 227 40 0 3785 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 17480

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9074
/proc/meminfo: memFree=1749064/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=17916 CPUtime=1241.82
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 245325 0 0 0 123844 338 0 0 25 0 1 0 151619385 18345984 4103 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 4479 4103 227 40 0 3894 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 17916

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9074
/proc/meminfo: memFree=1748424/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=18488 CPUtime=1301.81
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 261873 0 0 0 129821 360 0 0 25 0 1 0 151619385 18931712 4246 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542978 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 4622 4246 227 40 0 4037 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 18488

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9074
/proc/meminfo: memFree=1748104/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=19164 CPUtime=1361.79
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 277387 0 0 0 135800 379 0 0 25 0 1 0 151619385 19623936 4404 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 4791 4404 227 40 0 4206 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 19164

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9074
/proc/meminfo: memFree=1747528/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=19728 CPUtime=1421.78
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 292945 0 0 0 141781 397 0 0 25 0 1 0 151619385 20201472 4554 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 4932 4554 227 40 0 4347 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 19728

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9074
/proc/meminfo: memFree=1747016/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=20276 CPUtime=1481.76
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 309734 0 0 0 147760 416 0 0 25 0 1 0 151619385 20762624 4691 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 5069 4691 227 40 0 4484 0
Current children cumulated CPU time (s) 1481.76
Current children cumulated vsize (KiB) 20276

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9074
/proc/meminfo: memFree=1746440/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=20808 CPUtime=1541.74
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 325640 0 0 0 153739 435 0 0 25 0 1 0 151619385 21307392 4825 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 5202 4825 227 40 0 4617 0
Current children cumulated CPU time (s) 1541.74
Current children cumulated vsize (KiB) 20808

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9074
/proc/meminfo: memFree=1745864/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=21364 CPUtime=1601.72
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 341847 0 0 0 159717 455 0 0 25 0 1 0 151619385 21876736 4954 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 5341 4954 227 40 0 4756 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 21364

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9074
/proc/meminfo: memFree=1745352/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=21936 CPUtime=1661.7
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 358537 0 0 0 165695 475 0 0 25 0 1 0 151619385 22462464 5107 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 5484 5107 227 40 0 4899 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 21936

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9074
/proc/meminfo: memFree=1744776/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=22348 CPUtime=1721.69
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 376194 0 0 0 171675 494 0 0 25 0 1 0 151619385 22884352 5211 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134603967 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 5587 5211 227 40 0 5002 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 22348

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9074
/proc/meminfo: memFree=1744328/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=22836 CPUtime=1781.66
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 392592 0 0 0 177655 511 0 0 25 0 1 0 151619385 23384064 5333 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629073 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 5709 5333 227 40 0 5124 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 22836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9074
/proc/meminfo: memFree=1744136/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=23136 CPUtime=1800.07
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 398067 0 0 0 179490 517 0 0 25 0 1 0 151619385 23691264 5406 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 5784 5406 227 40 0 5199 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 23136

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9074
/proc/meminfo: memFree=1744136/2055920 swapFree=4183056/4192956
[pid=8875] ppid=8873 vsize=23136 CPUtime=1800.07
/proc/8875/stat : 8875 (glpPBv3) R 8873 8875 8586 0 -1 0 398067 0 0 0 179490 517 0 0 25 0 1 0 151619385 23691264 5406 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 5784 5406 227 40 0 5199 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 23136

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.71
CPU time (s): 1800.08
CPU user time (s): 1794.91
CPU system time (s): 5.17421
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 23136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.91
system time used= 5.17421
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 398067
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= 3103

runsolver used 1.40279 second user time and 3.9204 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Fri Apr 20 02:44:06 UTC 2007

IDJOB= 364090
IDBENCH= 2064
IDSOLVER= 166
FILE ID= node74/364090-1177037046

PBS_JOBID= 4640104

Free space on /tmp= 103203 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-200-6_0-yes1-3.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/364090-1177037046/instance-364090-1177037046.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node74/convwatcher-364090-1177037046 -o ROOT/results/node74/conversion-364090-1177037046 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364090-1177037046/instance-364090-1177037046.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-364090-1177037046 -o ROOT/results/node74/solver-364090-1177037046 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/364090-1177037046/instance-364090-1177037046.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  e81d959a9d7a634134c260bbfba059b7

RANDOM SEED= 170760223

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:       1765896 kB
Buffers:         30592 kB
Cached:         187008 kB
SwapCached:       2992 kB
Active:          72104 kB
Inactive:       155272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1765896 kB
SwapTotal:     4192956 kB
SwapFree:      4183056 kB
Dirty:            2476 kB
Writeback:           0 kB
Mapped:          15744 kB
Slab:            48516 kB
Committed_AS:  2980552 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= 103203 MiB

End job on node74 on Fri Apr 20 03:14:09 UTC 2007