Trace number 372557

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) 1800.11 1800.73

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/
areaDelay/normalized-f20c10b_005_area_delay.opb
MD5SUM1a8b297a620c2a2aaf0a7beca79ff945
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark33
Best CPU time to get the best result obtained on this benchmark1800.15
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 33
Optimality of the best value was proved NO
Number of variables17114
Total number of constraints123451
Number of constraints which are clauses123451
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 constraint1
Maximum length of a constraint254
Number of terms in the objective function 8405
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 8405
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 8405
Number of bits of the biggest sum of numbers14
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/372557-1177106573/instance-372557-1177106573.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/node38/watcher-372557-1177106573 -o ROOT/results/node38/solver-372557-1177106573 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/372557-1177106573/instance-372557-1177106573.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: 0.92 0.98 0.99 3/77 10299
/proc/meminfo: memFree=1811464/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=2644 CPUtime=0
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 256 0 0 0 0 0 0 0 18 0 1 0 142823945 2707456 226 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9072343 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 661 226 192 40 0 76 0

[startup+0.018913 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10299
/proc/meminfo: memFree=1811464/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=3044 CPUtime=0.01
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 358 0 0 0 1 0 0 0 18 0 1 0 142823945 3117056 328 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9066279 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 761 328 192 40 0 176 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3044

[startup+0.101931 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10299
/proc/meminfo: memFree=1811464/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=4780 CPUtime=0.09
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 789 0 0 0 9 0 0 0 18 0 1 0 142823945 4894720 759 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9041531 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 1195 761 199 40 0 610 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4780

[startup+0.301967 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10299
/proc/meminfo: memFree=1811464/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=7312 CPUtime=0.29
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 1441 0 0 0 29 0 0 0 19 0 1 0 142823945 7487488 1411 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134530893 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 1828 1411 199 40 0 1243 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7312

[startup+0.701043 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10299
/proc/meminfo: memFree=1811464/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=11840 CPUtime=0.69
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 2560 0 0 0 68 1 0 0 23 0 1 0 142823945 12124160 2530 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134530893 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 2960 2530 199 40 0 2375 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11840

[startup+1.5012 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 10300
/proc/meminfo: memFree=1798720/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=20100 CPUtime=1.48
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 4623 0 0 0 146 2 0 0 25 0 1 0 142823945 20582400 4593 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 5025 4593 199 40 0 4440 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 20100

[startup+3.10151 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 10300
/proc/meminfo: memFree=1759040/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=87708 CPUtime=3.09
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 24975 0 0 0 298 11 0 0 25 0 1 0 142823945 89812992 21513 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583584 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 21927 21513 221 40 0 21342 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 87708

[startup+6.30112 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 10300
/proc/meminfo: memFree=1725840/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=87708 CPUtime=6.29
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 24975 0 0 0 618 11 0 0 25 0 1 0 142823945 89812992 21513 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643782 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 21927 21513 221 40 0 21342 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 87708

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 10300
/proc/meminfo: memFree=1725712/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=87708 CPUtime=12.68
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 26911 0 0 0 1256 12 0 0 25 0 1 0 142823945 89812992 21513 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643170 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 21927 21513 221 40 0 21342 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 87708

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 10300
/proc/meminfo: memFree=1725712/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=87708 CPUtime=25.48
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 30783 0 0 0 2534 14 0 0 25 0 1 0 142823945 89812992 21513 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582224 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 21927 21513 221 40 0 21342 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 87708

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 10300
/proc/meminfo: memFree=1729616/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=83856 CPUtime=51.07
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 43364 0 0 0 5087 20 0 0 25 0 1 0 142823945 85868544 20550 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 20964 20550 221 40 0 20379 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 83856

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 10300
/proc/meminfo: memFree=1729680/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=83856 CPUtime=102.26
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 72404 0 0 0 10191 35 0 0 25 0 1 0 142823945 85868544 20550 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643557 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 20964 20550 221 40 0 20379 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 83856

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10300
/proc/meminfo: memFree=1722384/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=91096 CPUtime=162.24
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 107969 0 0 0 16172 52 0 0 25 0 1 0 142823945 93282304 22360 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 22774 22360 221 40 0 22189 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 91096

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10300
/proc/meminfo: memFree=1722384/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=91096 CPUtime=222.22
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 144753 0 0 0 22152 70 0 0 25 0 1 0 142823945 93282304 22360 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583600 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 22774 22360 221 40 0 22189 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 91096

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10300
/proc/meminfo: memFree=1722384/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=91096 CPUtime=282.19
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 181537 0 0 0 28130 89 0 0 25 0 1 0 142823945 93282304 22360 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583695 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 22774 22360 221 40 0 22189 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 91096

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10300
/proc/meminfo: memFree=1722384/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=91096 CPUtime=342.17
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 218321 0 0 0 34109 108 0 0 25 0 1 0 142823945 93282304 22360 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134584095 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 22774 22360 221 40 0 22189 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 91096

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10300
/proc/meminfo: memFree=1722384/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=94968 CPUtime=402.15
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 258977 0 0 0 40086 129 0 0 25 0 1 0 142823945 97247232 23328 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134638804 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 23742 23328 221 40 0 23157 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 94968

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10300
/proc/meminfo: memFree=1722384/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=91096 CPUtime=462.13
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 298665 0 0 0 46064 149 0 0 25 0 1 0 142823945 93282304 22360 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583718 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 22774 22360 221 40 0 22189 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 91096

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10300
/proc/meminfo: memFree=1722384/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=91096 CPUtime=522.11
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 336417 0 0 0 52045 166 0 0 25 0 1 0 142823945 93282304 22360 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 22774 22360 221 40 0 22189 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 91096

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10300
/proc/meminfo: memFree=1697232/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=116244 CPUtime=582.09
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 483024 0 0 0 57975 234 0 0 25 0 1 0 142823945 119033856 28511 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9072343 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 29061 28518 227 40 0 28476 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 116244

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10300
/proc/meminfo: memFree=1690000/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=122516 CPUtime=642.07
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 1346975 0 0 0 63598 609 0 0 25 0 1 0 142823945 125456384 30224 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9072343 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 30629 30232 227 40 0 30044 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 122516


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10300
/proc/meminfo: memFree=1689936/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=123568 CPUtime=881.99
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 3978509 0 0 0 86433 1766 0 0 25 0 1 0 142823945 126533632 30503 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 30892 30503 227 40 0 30307 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 123568

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10300
/proc/meminfo: memFree=1671568/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=141784 CPUtime=941.96
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 4636674 0 0 0 92141 2055 0 0 25 0 1 0 142823945 145186816 35063 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585180 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 35446 35063 227 40 0 34861 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 141784

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10300
/proc/meminfo: memFree=1671504/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=141784 CPUtime=1001.94
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 5233111 0 0 0 97874 2320 0 0 25 0 1 0 142823945 145186816 35063 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134591025 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 35446 35063 227 40 0 34861 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 141784

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10300
/proc/meminfo: memFree=1689936/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=123568 CPUtime=1061.92
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 6095212 0 0 0 103489 2703 0 0 25 0 1 0 142823945 126533632 30509 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 30892 30509 227 40 0 30307 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 123568

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10300
/proc/meminfo: memFree=1689872/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=123568 CPUtime=1121.91
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 6873060 0 0 0 109144 3047 0 0 25 0 1 0 142823945 126533632 30513 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 30892 30513 227 40 0 30307 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 123568

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10300
/proc/meminfo: memFree=1667792/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=141856 CPUtime=1181.88
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 7326316 0 0 0 114939 3249 0 0 25 0 1 0 142823945 145260544 35073 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643231 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 35464 35073 227 40 0 34879 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 141856

[startup+1242.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 10302
/proc/meminfo: memFree=1689808/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=123640 CPUtime=1241.86
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 8093555 0 0 0 120595 3591 0 0 25 0 1 0 142823945 126607360 30521 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134628967 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 30910 30521 227 40 0 30325 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 123640

[startup+1302.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 10302
/proc/meminfo: memFree=1689808/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=123640 CPUtime=1301.85
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 8813233 0 0 0 126275 3910 0 0 25 0 1 0 142823945 126607360 30525 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 30910 30525 227 40 0 30325 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 123640

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10302
/proc/meminfo: memFree=1674128/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=141856 CPUtime=1361.82
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 9401826 0 0 0 132009 4173 0 0 25 0 1 0 142823945 145260544 35085 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134591078 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 35464 35085 227 40 0 34879 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 141856

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10302
/proc/meminfo: memFree=1689936/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=123640 CPUtime=1421.81
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 10055838 0 0 0 137717 4464 0 0 25 0 1 0 142823945 126607360 30531 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 30910 30531 227 40 0 30325 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 123640

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10302
/proc/meminfo: memFree=1689936/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=123640 CPUtime=1481.78
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 10857641 0 0 0 143362 4816 0 0 25 0 1 0 142823945 126607360 30532 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134628964 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 30910 30532 227 40 0 30325 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 123640

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10302
/proc/meminfo: memFree=1689872/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=123712 CPUtime=1541.76
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 11430028 0 0 0 149108 5068 0 0 25 0 1 0 142823945 126681088 30536 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 30928 30536 227 40 0 30343 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 123712

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10302
/proc/meminfo: memFree=1689872/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=123712 CPUtime=1601.73
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 12128921 0 0 0 154801 5372 0 0 25 0 1 0 142823945 126681088 30294 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 30686 30294 257 40 0 30101 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 123712

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10302
/proc/meminfo: memFree=1689872/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=123712 CPUtime=1661.72
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 12945758 0 0 0 160440 5732 0 0 25 0 1 0 142823945 126681088 30536 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 30928 30536 227 40 0 30343 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 123712

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10302
/proc/meminfo: memFree=1691152/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=123712 CPUtime=1721.69
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 13806340 0 0 0 166059 6110 0 0 25 0 1 0 142823945 126681088 30544 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 30928 30544 227 40 0 30343 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 123712

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10302
/proc/meminfo: memFree=1689808/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=123712 CPUtime=1781.67
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 14718404 0 0 0 171653 6514 0 0 25 0 1 0 142823945 126681088 30544 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 30928 30544 227 40 0 30343 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 123712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10302
/proc/meminfo: memFree=1671440/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=141928 CPUtime=1800.08
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 14987588 0 0 0 173376 6632 0 0 25 0 1 0 142823945 145334272 35098 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587146 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 35482 35098 227 40 0 34897 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 141928

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: 1.00 1.00 1.00 2/78 10302
/proc/meminfo: memFree=1671440/2055920 swapFree=4159732/4192956
[pid=10299] ppid=10297 vsize=141928 CPUtime=1800.08
/proc/10299/stat : 10299 (glpPBv3) R 10297 10299 9180 0 -1 0 14987588 0 0 0 173376 6632 0 0 25 0 1 0 142823945 145334272 35098 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587146 0 0 4096 0 0 0 0 17 1 0 0
/proc/10299/statm: 35482 35098 227 40 0 34897 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 141928

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.73
CPU time (s): 1800.11
CPU user time (s): 1733.76
CPU system time (s): 66.3489
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 145864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1733.76
system time used= 66.3489
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14987588
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= 3100

runsolver used 1.92471 second user time and 4.6303 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Fri Apr 20 22:02:53 UTC 2007

IDJOB= 372557
IDBENCH= 24980
IDSOLVER= 166
FILE ID= node38/372557-1177106573

PBS_JOBID= 4640393

Free space on /tmp= 66237 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/areaDelay/normalized-f20c10b_005_area_delay.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/372557-1177106573/instance-372557-1177106573.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node38/convwatcher-372557-1177106573 -o ROOT/results/node38/conversion-372557-1177106573 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/372557-1177106573/instance-372557-1177106573.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-372557-1177106573 -o ROOT/results/node38/solver-372557-1177106573 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/372557-1177106573/instance-372557-1177106573.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  1a8b297a620c2a2aaf0a7beca79ff945

RANDOM SEED= 202171448

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.263
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		: 3000.263
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:       1811872 kB
Buffers:         35068 kB
Cached:         127292 kB
SwapCached:       3084 kB
Active:          51272 kB
Inactive:       136712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1811872 kB
SwapTotal:     4192956 kB
SwapFree:      4159732 kB
Dirty:            6480 kB
Writeback:           0 kB
Mapped:          33876 kB
Slab:            41192 kB
Committed_AS:  1606404 kB
PageTables:       2064 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= 66237 MiB

End job on node38 on Fri Apr 20 22:32:56 UTC 2007