Trace number 364258

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) 1800.01 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-aim-100-2_0-yes1-2.opb
MD5SUMdbb36b6bce03d0b1e099a26354bdabc4
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark100
Best CPU time to get the best result obtained on this benchmark0.004998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 100
Optimality of the best value was proved YES
Number of variables200
Total number of constraints300
Number of constraints which are clauses298
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 200
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 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
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/364258-1177038615/instance-364258-1177038615.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/node55/watcher-364258-1177038615 -o ROOT/results/node55/solver-364258-1177038615 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/364258-1177038615/instance-364258-1177038615.opb 

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


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 14816
/proc/meminfo: memFree=1659972/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=2392 CPUtime=0
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 218 0 0 0 0 0 0 0 18 0 1 0 151771509 2449408 188 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 598 188 165 40 0 13 0

[startup+0.047359 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 14816
/proc/meminfo: memFree=1659972/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=2940 CPUtime=0.04
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 352 0 0 0 4 0 0 0 18 0 1 0 151771509 3010560 321 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 735 321 221 40 0 150 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2940

[startup+0.101364 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 14816
/proc/meminfo: memFree=1659972/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=3152 CPUtime=0.09
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 439 0 0 0 9 0 0 0 18 0 1 0 151771509 3227648 408 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626355 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 788 408 227 40 0 203 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3152

[startup+0.301382 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 14816
/proc/meminfo: memFree=1659972/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=3152 CPUtime=0.29
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 439 0 0 0 29 0 0 0 20 0 1 0 151771509 3227648 408 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643329 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 788 408 227 40 0 203 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3152

[startup+0.701419 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 14816
/proc/meminfo: memFree=1659972/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=3152 CPUtime=0.69
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 441 0 0 0 69 0 0 0 23 0 1 0 151771509 3227648 410 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 788 410 227 40 0 203 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3152

[startup+1.5015 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 14817
/proc/meminfo: memFree=1659004/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=3152 CPUtime=1.49
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 443 0 0 0 148 1 0 0 25 0 1 0 151771509 3227648 412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 788 412 227 40 0 203 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3152

[startup+3.10165 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 14817
/proc/meminfo: memFree=1658876/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=3152 CPUtime=3.09
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 443 0 0 0 308 1 0 0 25 0 1 0 151771509 3227648 412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543009 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 788 412 227 40 0 203 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3152

[startup+6.30195 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 14817
/proc/meminfo: memFree=1658876/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=3264 CPUtime=6.29
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 445 0 0 0 626 3 0 0 25 0 1 0 151771509 3342336 414 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 816 414 227 40 0 231 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3264

[startup+12.7016 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 14817
/proc/meminfo: memFree=1658812/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=3264 CPUtime=12.69
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 445 0 0 0 1263 6 0 0 25 0 1 0 151771509 3342336 414 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543250 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 816 414 227 40 0 231 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3264

[startup+25.5018 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 14817
/proc/meminfo: memFree=1658876/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=3264 CPUtime=25.49
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 451 0 0 0 2537 12 0 0 25 0 1 0 151771509 3342336 420 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 816 420 227 40 0 231 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3264

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 14817
/proc/meminfo: memFree=1658812/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=3264 CPUtime=51.07
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 457 0 0 0 5084 23 0 0 25 0 1 0 151771509 3342336 426 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 816 426 227 40 0 231 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3264

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 14817
/proc/meminfo: memFree=1658812/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=3264 CPUtime=102.26
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 457 0 0 0 10178 48 0 0 25 0 1 0 151771509 3342336 426 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629229 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 816 426 227 40 0 231 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3264

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14817
/proc/meminfo: memFree=1658748/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=3336 CPUtime=162.25
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 477 0 0 0 16147 78 0 0 25 0 1 0 151771509 3416064 446 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 834 446 227 40 0 249 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3336

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14817
/proc/meminfo: memFree=1658684/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=3336 CPUtime=222.23
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 477 0 0 0 22116 107 0 0 25 0 1 0 151771509 3416064 446 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643291 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 834 446 227 40 0 249 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3336

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14817
/proc/meminfo: memFree=1658684/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=3336 CPUtime=282.21
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 477 0 0 0 28088 133 0 0 25 0 1 0 151771509 3416064 446 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 834 446 227 40 0 249 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 3336

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14817
/proc/meminfo: memFree=1658684/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=3336 CPUtime=342.2
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 479 0 0 0 34060 160 0 0 25 0 1 0 151771509 3416064 448 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 834 448 227 40 0 249 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 3336

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14817
/proc/meminfo: memFree=1658620/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=3336 CPUtime=402.18
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 481 0 0 0 40029 189 0 0 25 0 1 0 151771509 3416064 450 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 834 450 227 40 0 249 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 3336

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14817
/proc/meminfo: memFree=1658684/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=3336 CPUtime=462.16
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 487 0 0 0 45999 217 0 0 25 0 1 0 151771509 3416064 456 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 834 456 227 40 0 249 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 3336

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14817
/proc/meminfo: memFree=1658620/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=3336 CPUtime=522.15
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 489 0 0 0 51972 243 0 0 25 0 1 0 151771509 3416064 458 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643323 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 834 458 227 40 0 249 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 3336

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14817
/proc/meminfo: memFree=1658556/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=3480 CPUtime=582.13
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 516 0 0 0 57943 270 0 0 25 0 1 0 151771509 3563520 485 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 870 485 227 40 0 285 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 3480

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14817
/proc/meminfo: memFree=1658492/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=3560 CPUtime=642.12
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 527 0 0 0 63912 300 0 0 25 0 1 0 151771509 3645440 496 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632382 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 890 496 227 40 0 305 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 3560


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14817
/proc/meminfo: memFree=1658236/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=3720 CPUtime=882.05
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 567 0 0 0 87798 407 0 0 25 0 1 0 151771509 3809280 536 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543225 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 930 536 227 40 0 345 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 3720

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14817
/proc/meminfo: memFree=1658236/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=3720 CPUtime=942.04
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 567 0 0 0 93774 430 0 0 25 0 1 0 151771509 3809280 536 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 930 536 227 40 0 345 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 3720

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14817
/proc/meminfo: memFree=1658236/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=3720 CPUtime=1002.02
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 567 0 0 0 99746 456 0 0 25 0 1 0 151771509 3809280 536 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632621 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 930 536 227 40 0 345 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 3720

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14817
/proc/meminfo: memFree=1658044/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=3808 CPUtime=1062
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 604 0 0 0 105719 481 0 0 25 0 1 0 151771509 3899392 573 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 952 573 227 40 0 367 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 3808

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14817
/proc/meminfo: memFree=1658108/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=3808 CPUtime=1121.99
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 604 0 0 0 111692 507 0 0 25 0 1 0 151771509 3899392 573 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 952 573 227 40 0 367 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 3808

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14817
/proc/meminfo: memFree=1658044/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=3884 CPUtime=1181.97
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 608 0 0 0 117664 533 0 0 25 0 1 0 151771509 3977216 577 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 971 577 227 40 0 386 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 3884

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14817
/proc/meminfo: memFree=1658044/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=3884 CPUtime=1241.95
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 608 0 0 0 123636 559 0 0 25 0 1 0 151771509 3977216 577 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626355 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 971 577 227 40 0 386 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 3884

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14817
/proc/meminfo: memFree=1657980/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=3884 CPUtime=1301.94
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 608 0 0 0 129610 584 0 0 25 0 1 0 151771509 3977216 577 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 971 577 227 40 0 386 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 3884

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14817
/proc/meminfo: memFree=1658044/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=3884 CPUtime=1361.92
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 608 0 0 0 135579 613 0 0 25 0 1 0 151771509 3977216 577 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643284 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 971 577 227 40 0 386 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 3884

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14817
/proc/meminfo: memFree=1658044/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=3884 CPUtime=1421.91
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 608 0 0 0 141554 637 0 0 25 0 1 0 151771509 3977216 577 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632414 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 971 577 227 40 0 386 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 3884

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14817
/proc/meminfo: memFree=1657916/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=3964 CPUtime=1481.88
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 632 0 0 0 147525 663 0 0 25 0 1 0 151771509 4059136 601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 991 601 227 40 0 406 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 3964

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14817
/proc/meminfo: memFree=1657788/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=4040 CPUtime=1541.87
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 655 0 0 0 153498 689 0 0 25 0 1 0 151771509 4136960 624 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632382 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 1010 624 227 40 0 425 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 4040

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14817
/proc/meminfo: memFree=1657788/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=4040 CPUtime=1601.85
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 655 0 0 0 159469 716 0 0 25 0 1 0 151771509 4136960 624 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 1010 624 227 40 0 425 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 4040

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14817
/proc/meminfo: memFree=1657852/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=4040 CPUtime=1661.84
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 655 0 0 0 165445 739 0 0 25 0 1 0 151771509 4136960 624 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 1010 624 227 40 0 425 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 4040

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14817
/proc/meminfo: memFree=1657788/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=4040 CPUtime=1721.82
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 655 0 0 0 171417 765 0 0 25 0 1 0 151771509 4136960 624 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 1010 624 227 40 0 425 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 4040

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14819
/proc/meminfo: memFree=1657596/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=4040 CPUtime=1781.8
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 655 0 0 0 177391 789 0 0 25 0 1 0 151771509 4136960 624 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 1010 624 227 40 0 425 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 4040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14819
/proc/meminfo: memFree=1657596/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=4040 CPUtime=1800
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 655 0 0 0 179203 797 0 0 25 0 1 0 151771509 4136960 624 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 1010 624 227 40 0 425 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 4040

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

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

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14819
/proc/meminfo: memFree=1657596/2055920 swapFree=4184496/4192956
[pid=14816] ppid=14814 vsize=4040 CPUtime=1800
/proc/14816/stat : 14816 (glpPBv3) R 14814 14816 13029 0 -1 0 655 0 0 0 179203 797 0 0 25 0 1 0 151771509 4136960 624 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14816/statm: 1010 624 227 40 0 425 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 4040

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.01
CPU user time (s): 1792.03
CPU system time (s): 7.97979
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 4040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.03
system time used= 7.97979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 655
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= 3602

runsolver used 1.24981 second user time and 3.67844 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Fri Apr 20 03:10:15 UTC 2007

IDJOB= 364258
IDBENCH= 2090
IDSOLVER= 166
FILE ID= node55/364258-1177038615

PBS_JOBID= 4630626

Free space on /tmp= 66353 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-100-2_0-yes1-2.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/364258-1177038615/instance-364258-1177038615.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node55/convwatcher-364258-1177038615 -o ROOT/results/node55/conversion-364258-1177038615 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364258-1177038615/instance-364258-1177038615.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-364258-1177038615 -o ROOT/results/node55/solver-364258-1177038615 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/364258-1177038615/instance-364258-1177038615.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  dbb36b6bce03d0b1e099a26354bdabc4

RANDOM SEED= 366764489

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.216
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		: 3000.216
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:       1660316 kB
Buffers:         29128 kB
Cached:         291880 kB
SwapCached:       2196 kB
Active:         147492 kB
Inactive:       183648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1660316 kB
SwapTotal:     4192956 kB
SwapFree:      4184496 kB
Dirty:            2276 kB
Writeback:           0 kB
Mapped:          16596 kB
Slab:            50516 kB
Committed_AS:  1176576 kB
PageTables:       1380 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= 66353 MiB

End job on node55 on Fri Apr 20 03:40:17 UTC 2007