Trace number 352880

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) 1800.06 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii8d1.opb
MD5SUMe79c956fa387b090702a2dffba5fa8e9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark343
Best CPU time to get the best result obtained on this benchmark1800.03
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 343
Optimality of the best value was proved NO
Number of variables1060
Total number of constraints3737
Number of constraints which are clauses3737
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint10
Number of terms in the objective function 1060
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 1060
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1060
Number of bits of the biggest sum of numbers11
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/352880-1176644877/instance-352880-1176644877.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/node15/watcher-352880-1176644877 -o ROOT/results/node15/solver-352880-1176644877 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/352880-1176644877/instance-352880-1176644877.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: 0.81 0.96 0.99 3/77 15733
/proc/meminfo: memFree=1844072/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=2644 CPUtime=0
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 258 0 0 0 0 0 0 0 18 0 1 0 112405272 2707456 228 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7978711 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 661 228 192 40 0 76 0

[startup+0.046909 s]
/proc/loadavg: 0.81 0.96 0.99 3/77 15733
/proc/meminfo: memFree=1844072/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=3856 CPUtime=0.04
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 588 0 0 0 4 0 0 0 18 0 1 0 112405272 3948544 558 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541542 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 964 558 204 40 0 379 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3856

[startup+0.101915 s]
/proc/loadavg: 0.81 0.96 0.99 3/77 15733
/proc/meminfo: memFree=1844072/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=4900 CPUtime=0.09
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 870 0 0 0 9 0 0 0 18 0 1 0 112405272 5017600 839 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 1225 839 221 40 0 640 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4900

[startup+0.301933 s]
/proc/loadavg: 0.81 0.96 0.99 3/77 15733
/proc/meminfo: memFree=1844072/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=5012 CPUtime=0.29
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 899 0 0 0 29 0 0 0 19 0 1 0 112405272 5132288 868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 1253 868 221 40 0 668 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5012

[startup+0.70197 s]
/proc/loadavg: 0.81 0.96 0.99 3/77 15733
/proc/meminfo: memFree=1844072/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=5012 CPUtime=0.69
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 899 0 0 0 69 0 0 0 23 0 1 0 112405272 5132288 868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582410 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 1253 868 221 40 0 668 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5012

[startup+1.50104 s]
/proc/loadavg: 0.81 0.96 0.99 2/78 15734
/proc/meminfo: memFree=1841120/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=5316 CPUtime=1.48
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 1013 0 0 0 148 0 0 0 25 0 1 0 112405272 5443584 944 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 1329 944 221 40 0 744 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 5316

[startup+3.10119 s]
/proc/loadavg: 0.81 0.96 0.99 2/78 15734
/proc/meminfo: memFree=1840992/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=6984 CPUtime=3.09
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 1541 0 0 0 308 1 0 0 25 0 1 0 112405272 7151616 1367 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7978711 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 1746 1367 227 40 0 1161 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6984

[startup+6.30149 s]
/proc/loadavg: 0.83 0.96 0.99 2/78 15734
/proc/meminfo: memFree=1839200/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=6984 CPUtime=6.29
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 1541 0 0 0 628 1 0 0 25 0 1 0 112405272 7151616 1367 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134556859 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 1746 1367 227 40 0 1161 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6984

[startup+12.7011 s]
/proc/loadavg: 0.84 0.96 0.99 2/78 15734
/proc/meminfo: memFree=1839136/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=6984 CPUtime=12.68
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 1541 0 0 0 1267 1 0 0 25 0 1 0 112405272 7151616 1367 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 1746 1367 227 40 0 1161 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6984

[startup+25.5013 s]
/proc/loadavg: 0.88 0.97 0.99 2/78 15734
/proc/meminfo: memFree=1839008/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=7012 CPUtime=25.49
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 2295 0 0 0 2547 2 0 0 25 0 1 0 112405272 7180288 1374 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 1753 1374 227 40 0 1168 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7012

[startup+51.1016 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 15734
/proc/meminfo: memFree=1839008/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=6984 CPUtime=51.07
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 8967 0 0 0 5101 6 0 0 25 0 1 0 112405272 7151616 1370 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542964 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 1746 1370 227 40 0 1161 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6984

[startup+102.305 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 15734
/proc/meminfo: memFree=1838944/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=6984 CPUtime=102.26
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 52076 0 0 0 10201 25 0 0 25 0 1 0 112405272 7151616 1370 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534903 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 1746 1370 227 40 0 1161 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6984

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 15734
/proc/meminfo: memFree=1838368/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=7828 CPUtime=162.24
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 168852 0 0 0 16145 79 0 0 25 0 1 0 112405272 8015872 1553 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134637104 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 1957 1553 227 40 0 1372 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7828

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 15734
/proc/meminfo: memFree=1838368/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=7524 CPUtime=222.23
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 272616 0 0 0 22099 124 0 0 25 0 1 0 112405272 7704576 1505 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542997 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 1881 1505 227 40 0 1296 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7524

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 15734
/proc/meminfo: memFree=1837664/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=7824 CPUtime=282.21
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 404398 0 0 0 28038 183 0 0 25 0 1 0 112405272 8011776 1580 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643767 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 1956 1580 227 40 0 1371 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7824

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 15734
/proc/meminfo: memFree=1837664/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=8228 CPUtime=342.2
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 542769 0 0 0 33975 245 0 0 25 0 1 0 112405272 8425472 1678 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7978711 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 2057 1678 227 40 0 1472 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 8228

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 15734
/proc/meminfo: memFree=1837280/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=8396 CPUtime=402.19
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 665082 0 0 0 39919 300 0 0 25 0 1 0 112405272 8597504 1723 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 2099 1723 227 40 0 1514 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 8396

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 15734
/proc/meminfo: memFree=1836576/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=9020 CPUtime=462.17
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 807603 0 0 0 45855 362 0 0 25 0 1 0 112405272 9236480 1879 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626396 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 2255 1879 227 40 0 1670 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 9020

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 15734
/proc/meminfo: memFree=1836192/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=9420 CPUtime=522.16
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 938636 0 0 0 51794 422 0 0 25 0 1 0 112405272 9646080 1979 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 2355 1979 227 40 0 1770 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 9420

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 15734
/proc/meminfo: memFree=1835680/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=9804 CPUtime=582.14
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 1055459 0 0 0 57739 475 0 0 25 0 1 0 112405272 10039296 2075 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643505 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 2451 2075 227 40 0 1866 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 9804

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 15734
/proc/meminfo: memFree=1835232/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=10204 CPUtime=642.13
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 1177304 0 0 0 63681 532 0 0 25 0 1 0 112405272 10448896 2175 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534290 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 2551 2175 227 40 0 1966 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 10204


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 15900
/proc/meminfo: memFree=1832176/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=11652 CPUtime=822
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 1556300 0 0 0 81496 704 0 0 25 0 1 0 112405272 11931648 2537 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626396 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 2913 2537 227 40 0 2328 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 11652

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 15932
/proc/meminfo: memFree=1832672/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=12012 CPUtime=881.96
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 1667714 0 0 0 87438 758 0 0 25 0 1 0 112405272 12300288 2627 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626413 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 3003 2627 227 40 0 2418 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 12012

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 15932
/proc/meminfo: memFree=1832544/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=12480 CPUtime=941.94
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 1803814 0 0 0 93373 821 0 0 25 0 1 0 112405272 12779520 2744 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628967 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 3120 2744 227 40 0 2535 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 12480

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 15932
/proc/meminfo: memFree=1832096/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=12896 CPUtime=1001.93
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 1929743 0 0 0 99311 882 0 0 25 0 1 0 112405272 13205504 2848 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 3224 2848 227 40 0 2639 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 12896

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 15932
/proc/meminfo: memFree=1831712/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=13520 CPUtime=1061.92
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 2040190 0 0 0 105263 929 0 0 25 0 1 0 112405272 13844480 2989 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7978711 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 3380 2989 227 40 0 2795 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 13520

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 15932
/proc/meminfo: memFree=1831392/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=13572 CPUtime=1121.9
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 2143269 0 0 0 111213 977 0 0 25 0 1 0 112405272 13897728 3017 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542184 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 3393 3017 227 40 0 2808 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 13572

[startup+1182.3 s]
/proc/loadavg: 1.06 0.99 0.99 2/78 15932
/proc/meminfo: memFree=1831008/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=13884 CPUtime=1181.88
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 2243837 0 0 0 117163 1025 0 0 25 0 1 0 112405272 14217216 3095 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643360 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 3471 3095 227 40 0 2886 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 13884

[startup+1242.3 s]
/proc/loadavg: 1.08 1.00 1.00 2/78 15932
/proc/meminfo: memFree=1830688/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=14228 CPUtime=1241.87
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 2348853 0 0 0 123117 1070 0 0 25 0 1 0 112405272 14569472 3181 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 3557 3181 227 40 0 2972 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 14228

[startup+1302.3 s]
/proc/loadavg: 1.08 1.01 1.00 2/78 15932
/proc/meminfo: memFree=1829984/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=15204 CPUtime=1301.87
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 2457679 0 0 0 129066 1121 0 0 25 0 1 0 112405272 15568896 3393 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 3801 3393 227 40 0 3216 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 15204

[startup+1362.3 s]
/proc/loadavg: 1.08 1.02 1.00 2/78 15932
/proc/meminfo: memFree=1829472/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=14956 CPUtime=1361.84
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 2576446 0 0 0 135008 1176 0 0 25 0 1 0 112405272 15314944 3363 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578443 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 3739 3363 227 40 0 3154 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 14956

[startup+1422.31 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 15932
/proc/meminfo: memFree=1829152/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=15372 CPUtime=1421.83
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 2703339 0 0 0 140945 1238 0 0 25 0 1 0 112405272 15740928 3467 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643347 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 3843 3467 227 40 0 3258 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 15372

[startup+1482.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 15932
/proc/meminfo: memFree=1828704/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=15788 CPUtime=1481.81
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 2836427 0 0 0 146882 1299 0 0 25 0 1 0 112405272 16166912 3571 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626354 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 3947 3571 227 40 0 3362 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 15788

[startup+1542.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 15932
/proc/meminfo: memFree=1828576/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=16156 CPUtime=1541.8
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 2952757 0 0 0 152828 1352 0 0 25 0 1 0 112405272 16543744 3663 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 4039 3663 227 40 0 3454 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 16156

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15932
/proc/meminfo: memFree=1828000/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=16780 CPUtime=1601.78
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 3053201 0 0 0 158782 1396 0 0 25 0 1 0 112405272 17182720 3819 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626404 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 4195 3819 227 40 0 3610 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 16780

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15932
/proc/meminfo: memFree=1827552/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=17156 CPUtime=1661.76
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 3168353 0 0 0 164724 1452 0 0 25 0 1 0 112405272 17567744 3913 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 4289 3913 227 40 0 3704 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 17156

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15932
/proc/meminfo: memFree=1827104/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=18144 CPUtime=1721.76
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 3294132 0 0 0 170665 1511 0 0 25 0 1 0 112405272 18579456 4132 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134637007 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 4536 4132 227 40 0 3951 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 18144

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15932
/proc/meminfo: memFree=1826720/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=17940 CPUtime=1781.74
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 3412187 0 0 0 176606 1568 0 0 25 0 1 0 112405272 18370560 4109 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 4485 4109 227 40 0 3900 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 17940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15932
/proc/meminfo: memFree=1826656/2055920 swapFree=4169120/4192956
[pid=15733] ppid=15731 vsize=18036 CPUtime=1800.04
/proc/15733/stat : 15733 (glpPBv3) R 15731 15733 15659 0 -1 0 3439294 0 0 0 178422 1582 0 0 25 0 1 0 112405272 18468864 4133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/15733/statm: 4509 4133 227 40 0 3924 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 18036

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.61
CPU time (s): 1800.06
CPU user time (s): 1784.23
CPU system time (s): 15.8276
CPU usage (%): 99.9691
Max. virtual memory (cumulated for all children) (KiB): 18648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1784.23
system time used= 15.8276
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3439294
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= 20807

runsolver used 2.23766 second user time and 4.16037 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Sun Apr 15 13:47:57 UTC 2007

IDJOB= 352880
IDBENCH= 2065
IDSOLVER= 166
FILE ID= node15/352880-1176644877

PBS_JOBID= 4556872

Free space on /tmp= 66555 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii8d1.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/352880-1176644877/instance-352880-1176644877.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node15/convwatcher-352880-1176644877 -o ROOT/results/node15/conversion-352880-1176644877 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/352880-1176644877/instance-352880-1176644877.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-352880-1176644877 -o ROOT/results/node15/solver-352880-1176644877 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/352880-1176644877/instance-352880-1176644877.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  e79c956fa387b090702a2dffba5fa8e9

RANDOM SEED= 665342482

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1844544 kB
Buffers:         24268 kB
Cached:         101776 kB
SwapCached:       2340 kB
Active:          61304 kB
Inactive:        87232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1844544 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:            2540 kB
Writeback:           0 kB
Mapped:          29788 kB
Slab:            48304 kB
Committed_AS:  6065520 kB
PageTables:       1868 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= 66555 MiB

End job on node15 on Sun Apr 15 14:17:59 UTC 2007