Trace number 454938

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 1801.33

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_1000_60_2.opb
MD5SUMa5ab0443a6669cc558112b6f5f13d1cd
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-72
Best CPU time to get the best result obtained on this benchmark1800.49
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -72
Optimality of the best value was proved NO
Number of variables2000
Total number of constraints3001
Number of constraints which are clauses1000
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2001
Minimum length of a constraint2
Maximum length of a constraint2000
Number of terms in the objective function 1000
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 1000
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2000
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)150572
Sum of products size (including duplicates)301144
Number of different products75286
Sum of products size150572

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/454938-1178034178/instance-454938-1178034178.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node71/watcher-454938-1178034178 -o ROOT/results/node71/solver-454938-1178034178 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/454938-1178034178/instance-454938-1178034178.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: 0.93 0.98 0.99 3/64 23048
/proc/meminfo: memFree=1735792/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=2644 CPUtime=0
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 259 0 0 0 0 0 0 0 18 0 1 0 279407530 2707456 230 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530903 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 661 230 192 40 0 76 0

[startup+0.025155 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 23048
/proc/meminfo: memFree=1735792/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=3316 CPUtime=0.02
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 422 0 0 0 2 0 0 0 18 0 1 0 279407530 3395584 393 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7671511 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 829 393 199 40 0 244 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3316

[startup+0.102166 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 23048
/proc/meminfo: memFree=1735792/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=5312 CPUtime=0.09
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 927 0 0 0 9 0 0 0 18 0 1 0 279407530 5439488 898 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530886 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 1328 898 199 40 0 743 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5312

[startup+0.301197 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 23048
/proc/meminfo: memFree=1735792/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=9308 CPUtime=0.29
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 1922 0 0 0 29 0 0 0 19 0 1 0 279407530 9531392 1893 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 2327 1893 199 40 0 1742 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9308

[startup+0.701247 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 23048
/proc/meminfo: memFree=1735792/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=13304 CPUtime=0.69
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 2939 0 0 0 68 1 0 0 23 0 1 0 279407530 13623296 2910 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7373584 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 3326 2910 199 40 0 2741 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13304

[startup+1.50136 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23049
/proc/meminfo: memFree=1721704/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=21832 CPUtime=1.49
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 5051 0 0 0 147 2 0 0 25 0 1 0 279407530 22355968 5022 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 5458 5022 199 40 0 4873 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21832

[startup+3.10157 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23049
/proc/meminfo: memFree=1710376/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=74532 CPUtime=3.09
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 18571 0 0 0 302 7 0 0 25 0 1 0 279407530 76320768 18227 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 18633 18227 203 40 0 18048 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 74532

[startup+6.30202 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23049
/proc/meminfo: memFree=1606312/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=131508 CPUtime=6.29
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 38467 0 0 0 613 16 0 0 25 0 1 0 279407530 134664192 32489 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581813 0 0 4096 0 0 0 0 17 1 0 0
/proc/23048/statm: 32877 32489 221 40 0 32292 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 131508

[startup+12.7019 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 23049
/proc/meminfo: memFree=1606064/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=131508 CPUtime=12.67
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 43267 0 0 0 1249 18 0 0 25 0 1 0 279407530 134664192 32489 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589790 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 32877 32489 221 40 0 32292 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 131508

[startup+25.5026 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 23049
/proc/meminfo: memFree=1606192/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=131508 CPUtime=25.47
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 52867 0 0 0 2524 23 0 0 25 0 1 0 279407530 134664192 32489 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 32877 32489 221 40 0 32292 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 131508

[startup+51.1021 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 23049
/proc/meminfo: memFree=1606256/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=131508 CPUtime=51.05
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 72067 0 0 0 5072 33 0 0 25 0 1 0 279407530 134664192 32489 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643172 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 32877 32489 221 40 0 32292 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 131508

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 23051
/proc/meminfo: memFree=1606064/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=131508 CPUtime=102.22
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 109267 0 0 0 10171 51 0 0 25 0 1 0 279407530 134664192 32489 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643689 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 32877 32489 221 40 0 32292 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 131508

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23051
/proc/meminfo: memFree=1606256/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=131508 CPUtime=162.18
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 151267 0 0 0 16147 71 0 0 25 0 1 0 279407530 134664192 32489 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643697 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 32877 32489 221 40 0 32292 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 131508

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23051
/proc/meminfo: memFree=1606128/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=131508 CPUtime=222.15
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 190867 0 0 0 22124 91 0 0 25 0 1 0 279407530 134664192 32489 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643291 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 32877 32489 221 40 0 32292 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 131508

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23051
/proc/meminfo: memFree=1597296/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=140512 CPUtime=282.09
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 232570 0 0 0 28099 110 0 0 25 0 1 0 279407530 143884288 34740 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584767 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 35128 34740 221 40 0 34543 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 140512

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23051
/proc/meminfo: memFree=1597168/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=140512 CPUtime=342.07
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 268570 0 0 0 34079 128 0 0 25 0 1 0 279407530 143884288 34740 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584532 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 35128 34740 221 40 0 34543 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 140512

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23051
/proc/meminfo: memFree=1597168/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=140512 CPUtime=402.03
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 304570 0 0 0 40058 145 0 0 25 0 1 0 279407530 143884288 34740 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605738 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 35128 34740 221 40 0 34543 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 140512

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23051
/proc/meminfo: memFree=1597168/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=140512 CPUtime=462
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 340570 0 0 0 46038 162 0 0 25 0 1 0 279407530 143884288 34740 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583878 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 35128 34740 221 40 0 34543 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 140512

[startup+522.301 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 23051
/proc/meminfo: memFree=1597104/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=140512 CPUtime=521.96
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 377770 0 0 0 52017 179 0 0 25 0 1 0 279407530 143884288 34740 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643780 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 35128 34740 221 40 0 34543 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 140512

[startup+582.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 23051
/proc/meminfo: memFree=1597104/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=140512 CPUtime=581.91
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 412570 0 0 0 57996 195 0 0 25 0 1 0 279407530 143884288 34740 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589978 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 35128 34740 221 40 0 34543 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 140512

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23051
/proc/meminfo: memFree=1597104/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=140512 CPUtime=641.86
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 447370 0 0 0 63974 212 0 0 25 0 1 0 279407530 143884288 34740 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583695 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 35128 34740 221 40 0 34543 0
Current children cumulated CPU time (s) 641.86
Current children cumulated vsize (KiB) 140512


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23051
/proc/meminfo: memFree=1597296/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=140512 CPUtime=821.74
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 546970 0 0 0 81915 259 0 0 25 0 1 0 279407530 143884288 34740 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584563 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 35128 34740 221 40 0 34543 0
Current children cumulated CPU time (s) 821.74
Current children cumulated vsize (KiB) 140512

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23051
/proc/meminfo: memFree=1597040/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=140512 CPUtime=881.69
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 579370 0 0 0 87894 275 0 0 25 0 1 0 279407530 143884288 34740 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584063 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 35128 34740 221 40 0 34543 0
Current children cumulated CPU time (s) 881.69
Current children cumulated vsize (KiB) 140512

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23051
/proc/meminfo: memFree=1597104/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=140512 CPUtime=941.63
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 612970 0 0 0 93873 290 0 0 25 0 1 0 279407530 143884288 34740 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584930 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 35128 34740 221 40 0 34543 0
Current children cumulated CPU time (s) 941.63
Current children cumulated vsize (KiB) 140512

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23051
/proc/meminfo: memFree=1597104/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=140512 CPUtime=1001.61
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 645370 0 0 0 99854 307 0 0 25 0 1 0 279407530 143884288 34740 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643553 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 35128 34740 221 40 0 34543 0
Current children cumulated CPU time (s) 1001.61
Current children cumulated vsize (KiB) 140512

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23051
/proc/meminfo: memFree=1597168/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=140512 CPUtime=1061.56
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 677770 0 0 0 105834 322 0 0 25 0 1 0 279407530 143884288 34740 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134580858 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 35128 34740 221 40 0 34543 0
Current children cumulated CPU time (s) 1061.56
Current children cumulated vsize (KiB) 140512

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 23223
/proc/meminfo: memFree=1595960/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=145312 CPUtime=1121.5
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 708970 0 0 0 111800 350 0 0 25 0 1 0 279407530 148799488 35940 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134637316 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 36328 35940 221 40 0 35743 0
Current children cumulated CPU time (s) 1121.5
Current children cumulated vsize (KiB) 145312

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23249
/proc/meminfo: memFree=1596976/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=140512 CPUtime=1181.47
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 738970 0 0 0 117782 365 0 0 25 0 1 0 279407530 143884288 34740 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589907 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 35128 34740 221 40 0 34543 0
Current children cumulated CPU time (s) 1181.47
Current children cumulated vsize (KiB) 140512

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23249
/proc/meminfo: memFree=1596976/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=140512 CPUtime=1241.44
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 770170 0 0 0 123764 380 0 0 25 0 1 0 279407530 143884288 34740 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583693 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 35128 34740 221 40 0 34543 0
Current children cumulated CPU time (s) 1241.44
Current children cumulated vsize (KiB) 140512

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23249
/proc/meminfo: memFree=1592368/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=140512 CPUtime=1301.4
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 802570 0 0 0 129745 395 0 0 25 0 1 0 279407530 143884288 34740 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643347 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 35128 34740 221 40 0 34543 0
Current children cumulated CPU time (s) 1301.4
Current children cumulated vsize (KiB) 140512

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23249
/proc/meminfo: memFree=1596912/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=140512 CPUtime=1361.35
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 834970 0 0 0 135725 410 0 0 25 0 1 0 279407530 143884288 34740 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589605 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 35128 34740 221 40 0 34543 0
Current children cumulated CPU time (s) 1361.35
Current children cumulated vsize (KiB) 140512

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23249
/proc/meminfo: memFree=1596912/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=140512 CPUtime=1421.33
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 866170 0 0 0 141708 425 0 0 25 0 1 0 279407530 143884288 34740 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134606864 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 35128 34740 221 40 0 34543 0
Current children cumulated CPU time (s) 1421.33
Current children cumulated vsize (KiB) 140512

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23249
/proc/meminfo: memFree=1597040/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=140512 CPUtime=1481.28
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 897370 0 0 0 147688 440 0 0 25 0 1 0 279407530 143884288 34740 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 35128 34740 221 40 0 34543 0
Current children cumulated CPU time (s) 1481.28
Current children cumulated vsize (KiB) 140512

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23249
/proc/meminfo: memFree=1597104/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=140512 CPUtime=1541.25
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 928570 0 0 0 153672 453 0 0 25 0 1 0 279407530 143884288 34740 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 35128 34740 221 40 0 34543 0
Current children cumulated CPU time (s) 1541.25
Current children cumulated vsize (KiB) 140512

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23249
/proc/meminfo: memFree=1597040/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=140512 CPUtime=1601.22
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 959770 0 0 0 159654 468 0 0 25 0 1 0 279407530 143884288 34740 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643557 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 35128 34740 221 40 0 34543 0
Current children cumulated CPU time (s) 1601.22
Current children cumulated vsize (KiB) 140512

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23249
/proc/meminfo: memFree=1596912/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=140512 CPUtime=1661.18
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 990970 0 0 0 165635 483 0 0 25 0 1 0 279407530 143884288 34740 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587691 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 35128 34740 221 40 0 34543 0
Current children cumulated CPU time (s) 1661.18
Current children cumulated vsize (KiB) 140512

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23249
/proc/meminfo: memFree=1596976/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=140512 CPUtime=1721.12
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 1020970 0 0 0 171615 497 0 0 25 0 1 0 279407530 143884288 34740 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587691 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 35128 34740 221 40 0 34543 0
Current children cumulated CPU time (s) 1721.12
Current children cumulated vsize (KiB) 140512

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23249
/proc/meminfo: memFree=1596976/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=140512 CPUtime=1781.09
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 1049770 0 0 0 177598 511 0 0 25 0 1 0 279407530 143884288 34740 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643286 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 35128 34740 221 40 0 34543 0
Current children cumulated CPU time (s) 1781.09
Current children cumulated vsize (KiB) 140512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23249
/proc/meminfo: memFree=1597104/2055920 swapFree=4184188/4192956
[pid=23048] ppid=23046 vsize=140512 CPUtime=1800.08
/proc/23048/stat : 23048 (glpPBv3) R 23046 23048 22905 0 -1 0 1059370 0 0 0 179492 516 0 0 25 0 1 0 279407530 143884288 34740 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589981 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 35128 34740 221 40 0 34543 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 140512

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): 1801.33
CPU time (s): 1800.11
CPU user time (s): 1794.93
CPU system time (s): 5.18221
CPU usage (%): 99.9323
Max. virtual memory (cumulated for all children) (KiB): 145312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.93
system time used= 5.18221
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1059370
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= 6462

runsolver used 1.73074 second user time and 4.80527 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Tue May  1 15:42:58 UTC 2007

IDJOB= 454938
IDBENCH= 48230
IDSOLVER= 166
FILE ID= node71/454938-1178034178

PBS_JOBID= 4728414

Free space on /tmp= 66560 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_1000_60_2.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/454938-1178034178/instance-454938-1178034178.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node71/convwatcher-454938-1178034178 -o ROOT/results/node71/conversion-454938-1178034178 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/454938-1178034178/instance-454938-1178034178.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-454938-1178034178 -o ROOT/results/node71/solver-454938-1178034178 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/454938-1178034178/instance-454938-1178034178.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  a5ab0443a6669cc558112b6f5f13d1cd

RANDOM SEED= 254861742

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.234
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		: 3000.234
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:       1736264 kB
Buffers:         86588 kB
Cached:         154908 kB
SwapCached:       2692 kB
Active:         139220 kB
Inactive:       113564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1736264 kB
SwapTotal:     4192956 kB
SwapFree:      4184188 kB
Dirty:            9164 kB
Writeback:           0 kB
Mapped:          15596 kB
Slab:            52860 kB
Committed_AS:  6257216 kB
PageTables:       1448 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= 66556 MiB

End job on node71 on Tue May  1 16:13:06 UTC 2007