Trace number 454953

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
glpPB 0.2? (TO) 1800.08 1800.81

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_50_25_3.opb
MD5SUMe70f8e0da8fa345ba6e82dce1b0133d2
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-7
Best CPU time to get the best result obtained on this benchmark124.223
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -7
Optimality of the best value was proved YES
Number of variables100
Total number of constraints151
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 50
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 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)2952
Sum of products size (including duplicates)5904
Number of different products1476
Sum of products size2952

Solver Data (download as text)

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

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/454953-1178034486/instance-454953-1178034486.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node38/watcher-454953-1178034486 -o ROOT/results/node38/solver-454953-1178034486 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/454953-1178034486/instance-454953-1178034486.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: 1.00 0.99 0.97 3/77 18538
/proc/meminfo: memFree=1790736/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=2648 CPUtime=0
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 235615324 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 9072343 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 662 236 199 40 0 77 0

[startup+0.0179931 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 18538
/proc/meminfo: memFree=1790736/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=2780 CPUtime=0.01
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 320 0 0 0 1 0 0 0 18 0 1 0 235615324 2846720 291 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 9072343 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 695 291 199 40 0 110 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2780

[startup+0.102009 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 18538
/proc/meminfo: memFree=1790736/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=4956 CPUtime=0.09
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 879 0 0 0 9 0 0 0 18 0 1 0 235615324 5074944 849 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1239 849 221 40 0 654 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4956

[startup+0.301047 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 18538
/proc/meminfo: memFree=1790736/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=6944 CPUtime=0.29
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 1408 0 0 0 29 0 0 0 19 0 1 0 235615324 7110656 1354 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585338 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1736 1354 227 40 0 1151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6944

[startup+0.701123 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 18538
/proc/meminfo: memFree=1790736/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7048 CPUtime=0.69
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 1429 0 0 0 69 0 0 0 23 0 1 0 235615324 7217152 1375 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1762 1375 227 40 0 1177 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7048

[startup+1.50128 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 18539
/proc/meminfo: memFree=1785544/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7552 CPUtime=1.49
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 1618 0 0 0 149 0 0 0 25 0 1 0 235615324 7733248 1501 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1888 1501 227 40 0 1303 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7552

[startup+3.10258 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 18539
/proc/meminfo: memFree=1785416/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7448 CPUtime=3.09
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 1618 0 0 0 309 0 0 0 25 0 1 0 235615324 7626752 1486 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1862 1486 227 40 0 1277 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7448

[startup+6.3012 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 18539
/proc/meminfo: memFree=1785288/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7448 CPUtime=6.28
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 1618 0 0 0 628 0 0 0 25 0 1 0 235615324 7626752 1486 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1862 1486 227 40 0 1277 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7448

[startup+12.7014 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 18539
/proc/meminfo: memFree=1785288/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7448 CPUtime=12.69
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 1619 0 0 0 1268 1 0 0 25 0 1 0 235615324 7626752 1486 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1862 1486 227 40 0 1277 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7448

[startup+25.5019 s]
/proc/loadavg: 1.07 1.00 0.98 2/78 18539
/proc/meminfo: memFree=1785352/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7448 CPUtime=25.48
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 1979 0 0 0 2545 3 0 0 25 0 1 0 235615324 7626752 1486 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1862 1486 227 40 0 1277 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7448

[startup+51.1018 s]
/proc/loadavg: 1.04 1.00 0.98 2/78 18539
/proc/meminfo: memFree=1785480/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7448 CPUtime=51.07
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 3119 0 0 0 5101 6 0 0 25 0 1 0 235615324 7626752 1486 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134537494 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1862 1486 227 40 0 1277 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7448

[startup+102.306 s]
/proc/loadavg: 1.07 1.01 0.98 2/78 18539
/proc/meminfo: memFree=1785480/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7552 CPUtime=102.25
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 5594 0 0 0 10214 11 0 0 25 0 1 0 235615324 7733248 1501 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585297 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1888 1501 227 40 0 1303 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 7552

[startup+162.301 s]
/proc/loadavg: 1.07 1.02 0.99 2/78 18539
/proc/meminfo: memFree=1785416/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7552 CPUtime=162.23
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 8714 0 0 0 16202 21 0 0 25 0 1 0 235615324 7733248 1501 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1888 1501 227 40 0 1303 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7552

[startup+222.302 s]
/proc/loadavg: 1.06 1.03 0.99 2/78 18539
/proc/meminfo: memFree=1785352/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7448 CPUtime=222.21
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 11909 0 0 0 22193 28 0 0 25 0 1 0 235615324 7626752 1486 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134641061 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1862 1486 227 40 0 1277 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7448

[startup+282.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/78 18539
/proc/meminfo: memFree=1785352/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7448 CPUtime=282.19
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 15839 0 0 0 28180 39 0 0 25 0 1 0 235615324 7626752 1486 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134556875 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1862 1486 227 40 0 1277 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 7448

[startup+342.302 s]
/proc/loadavg: 1.06 1.04 1.00 2/78 18539
/proc/meminfo: memFree=1785416/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7448 CPUtime=342.17
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 19199 0 0 0 34170 47 0 0 25 0 1 0 235615324 7626752 1486 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1862 1486 227 40 0 1277 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 7448

[startup+402.301 s]
/proc/loadavg: 1.13 1.06 1.01 2/78 18539
/proc/meminfo: memFree=1785352/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7552 CPUtime=402.15
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 23204 0 0 0 40160 55 0 0 25 0 1 0 235615324 7733248 1501 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1888 1501 227 40 0 1303 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 7552

[startup+462.302 s]
/proc/loadavg: 1.27 1.10 1.02 2/78 18539
/proc/meminfo: memFree=1785416/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7448 CPUtime=462.13
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 26774 0 0 0 46150 63 0 0 25 0 1 0 235615324 7626752 1486 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1862 1486 227 40 0 1277 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 7448

[startup+522.301 s]
/proc/loadavg: 1.16 1.09 1.02 2/78 18539
/proc/meminfo: memFree=1785480/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7552 CPUtime=522.11
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 30764 0 0 0 52139 72 0 0 25 0 1 0 235615324 7733248 1501 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1888 1501 227 40 0 1303 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 7552

[startup+582.303 s]
/proc/loadavg: 1.12 1.09 1.01 2/78 18539
/proc/meminfo: memFree=1785480/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7448 CPUtime=582.08
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 33554 0 0 0 58130 78 0 0 25 0 1 0 235615324 7626752 1486 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585091 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1862 1486 227 40 0 1277 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 7448

[startup+642.301 s]
/proc/loadavg: 1.10 1.09 1.01 2/78 18539
/proc/meminfo: memFree=1785416/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7448 CPUtime=642.07
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 36884 0 0 0 64120 87 0 0 25 0 1 0 235615324 7626752 1486 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1862 1486 227 40 0 1277 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 7448


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.00 2/84 18713
/proc/meminfo: memFree=1784136/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7448 CPUtime=821.92
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 45902 0 0 0 82085 107 0 0 25 0 1 0 235615324 7626752 1486 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643347 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1862 1486 227 40 0 1277 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 7448

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 18737
/proc/meminfo: memFree=1785224/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7448 CPUtime=881.88
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 49010 0 0 0 88074 114 0 0 25 0 1 0 235615324 7626752 1486 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629080 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1862 1486 227 40 0 1277 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 7448

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 18737
/proc/meminfo: memFree=1785288/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7588 CPUtime=941.86
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 54338 0 0 0 94064 122 0 0 25 0 1 0 235615324 7770112 1489 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1897 1489 227 40 0 1312 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 7588

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 18737
/proc/meminfo: memFree=1785288/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7448 CPUtime=1001.84
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 60425 0 0 0 100052 132 0 0 25 0 1 0 235615324 7626752 1486 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543011 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1862 1486 227 40 0 1277 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 7448

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 18737
/proc/meminfo: memFree=1785352/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7448 CPUtime=1061.82
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 68012 0 0 0 106041 141 0 0 25 0 1 0 235615324 7626752 1486 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134633061 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1862 1486 227 40 0 1277 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 7448

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 18737
/proc/meminfo: memFree=1785352/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7448 CPUtime=1121.8
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 76331 0 0 0 112030 150 0 0 25 0 1 0 235615324 7626752 1486 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1862 1486 227 40 0 1277 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 7448

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18737
/proc/meminfo: memFree=1785352/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7448 CPUtime=1181.78
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 86528 0 0 0 118016 162 0 0 25 0 1 0 235615324 7626752 1486 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628964 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1862 1486 227 40 0 1277 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 7448

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18737
/proc/meminfo: memFree=1785352/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7448 CPUtime=1241.75
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 97946 0 0 0 124002 173 0 0 25 0 1 0 235615324 7626752 1486 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1862 1486 227 40 0 1277 0
Current children cumulated CPU time (s) 1241.75
Current children cumulated vsize (KiB) 7448

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18737
/proc/meminfo: memFree=1785352/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7448 CPUtime=1301.74
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 113298 0 0 0 129988 186 0 0 25 0 1 0 235615324 7626752 1486 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1862 1486 227 40 0 1277 0
Current children cumulated CPU time (s) 1301.74
Current children cumulated vsize (KiB) 7448

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18737
/proc/meminfo: memFree=1785288/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7668 CPUtime=1361.71
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 131893 0 0 0 135969 202 0 0 25 0 1 0 235615324 7852032 1533 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1917 1533 227 40 0 1332 0
Current children cumulated CPU time (s) 1361.71
Current children cumulated vsize (KiB) 7668

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18737
/proc/meminfo: memFree=1785288/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7448 CPUtime=1421.7
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 158976 0 0 0 141952 218 0 0 25 0 1 0 235615324 7626752 1486 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1862 1486 227 40 0 1277 0
Current children cumulated CPU time (s) 1421.7
Current children cumulated vsize (KiB) 7448

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18737
/proc/meminfo: memFree=1785288/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7448 CPUtime=1481.67
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 182688 0 0 0 147931 236 0 0 25 0 1 0 235615324 7626752 1486 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632756 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1862 1486 227 40 0 1277 0
Current children cumulated CPU time (s) 1481.67
Current children cumulated vsize (KiB) 7448

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18737
/proc/meminfo: memFree=1785288/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7448 CPUtime=1541.65
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 214076 0 0 0 153908 257 0 0 25 0 1 0 235615324 7626752 1486 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629060 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1862 1486 227 40 0 1277 0
Current children cumulated CPU time (s) 1541.65
Current children cumulated vsize (KiB) 7448

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18737
/proc/meminfo: memFree=1785288/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7704 CPUtime=1601.64
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 243433 0 0 0 159887 277 0 0 25 0 1 0 235615324 7888896 1518 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1926 1518 227 40 0 1341 0
Current children cumulated CPU time (s) 1601.64
Current children cumulated vsize (KiB) 7704

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18737
/proc/meminfo: memFree=1785288/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7740 CPUtime=1661.61
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 275670 0 0 0 165865 296 0 0 25 0 1 0 235615324 7925760 1527 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1935 1527 227 40 0 1350 0
Current children cumulated CPU time (s) 1661.61
Current children cumulated vsize (KiB) 7740

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18737
/proc/meminfo: memFree=1785288/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7780 CPUtime=1721.59
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 318537 0 0 0 171841 318 0 0 25 0 1 0 235615324 7966720 1537 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1945 1537 227 40 0 1360 0
Current children cumulated CPU time (s) 1721.59
Current children cumulated vsize (KiB) 7780

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18737
/proc/meminfo: memFree=1785288/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7780 CPUtime=1781.58
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 362229 0 0 0 177815 343 0 0 25 0 1 0 235615324 7966720 1537 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1945 1537 227 40 0 1360 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (KiB) 7780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18737
/proc/meminfo: memFree=1785288/2055920 swapFree=4154564/4192956
[pid=18538] ppid=18536 vsize=7780 CPUtime=1800.07
/proc/18538/stat : 18538 (glpPBv3) R 18536 18538 17848 0 -1 0 374565 0 0 0 179658 349 0 0 25 0 1 0 235615324 7966720 1537 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18538/statm: 1945 1537 227 40 0 1360 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 7780

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): 1800.81
CPU time (s): 1800.08
CPU user time (s): 1796.58
CPU system time (s): 3.49747
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 7780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.58
system time used= 3.49747
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 374565
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= 37136

runsolver used 1.39779 second user time and 3.87941 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Tue May  1 15:48:07 UTC 2007

IDJOB= 454953
IDBENCH= 48231
IDSOLVER= 166
FILE ID= node38/454953-1178034486

PBS_JOBID= 4728390

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_50_25_3.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/454953-1178034486/instance-454953-1178034486.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node38/convwatcher-454953-1178034486 -o ROOT/results/node38/conversion-454953-1178034486 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/454953-1178034486/instance-454953-1178034486.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-454953-1178034486 -o ROOT/results/node38/solver-454953-1178034486 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/454953-1178034486/instance-454953-1178034486.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  e70f8e0da8fa345ba6e82dce1b0133d2

RANDOM SEED= 640811475

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:       1791144 kB
Buffers:         51244 kB
Cached:         124472 kB
SwapCached:       6796 kB
Active:         103064 kB
Inactive:       102256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1791144 kB
SwapTotal:     4192956 kB
SwapFree:      4154564 kB
Dirty:            2472 kB
Writeback:           0 kB
Mapped:          36232 kB
Slab:            44656 kB
Committed_AS:  3840712 kB
PageTables:       2072 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66562 MiB

End job on node38 on Tue May  1 16:18:10 UTC 2007