Trace number 453333

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) 1800.04 1800.61

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_10_1.opb
MD5SUM08f3a00099e19d384504c40fc611777e
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark63
Best CPU time to get the best result obtained on this benchmark1800.11
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 63
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints500
Minimum length of a constraint11
Maximum length of a constraint23
Number of terms in the objective function 500
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 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 500
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)6318
Sum of products size (including duplicates)12636
Number of different products6318
Sum of products size12636

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/453333-1178131709/instance-453333-1178131709.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node1/watcher-453333-1178131709 -o ROOT/results/node1/solver-453333-1178131709 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/453333-1178131709/instance-453333-1178131709.opb 

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


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.97 2/77 23683
/proc/meminfo: memFree=1560424/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=2384 CPUtime=0
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 152 0 0 0 0 0 0 0 18 0 1 0 289208810 2441216 124 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 5946608 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 596 136 114 40 0 11 0

[startup+0.0953651 s]
/proc/loadavg: 0.91 0.95 0.97 2/77 23683
/proc/meminfo: memFree=1560424/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=4116 CPUtime=0.09
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 631 0 0 0 9 0 0 0 18 0 1 0 289208810 4214784 602 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 6295255 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 1029 602 199 40 0 444 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4116

[startup+0.101365 s]
/proc/loadavg: 0.91 0.95 0.97 2/77 23683
/proc/meminfo: memFree=1560424/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=4116 CPUtime=0.09
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 649 0 0 0 9 0 0 0 18 0 1 0 289208810 4214784 620 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 6295255 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 1029 620 199 40 0 444 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4116

[startup+0.301388 s]
/proc/loadavg: 0.91 0.95 0.97 2/77 23683
/proc/meminfo: memFree=1560424/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=13924 CPUtime=0.29
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 3350 0 0 0 28 1 0 0 19 0 1 0 289208810 14258176 3067 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134582424 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 3481 3067 221 40 0 2896 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13924

[startup+0.701436 s]
/proc/loadavg: 0.91 0.95 0.97 2/77 23683
/proc/meminfo: memFree=1560424/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=13924 CPUtime=0.69
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 3524 0 0 0 68 1 0 0 23 0 1 0 289208810 14258176 3099 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134583859 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 3481 3099 221 40 0 2896 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13924

[startup+1.50153 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 23684
/proc/meminfo: memFree=1548128/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=15008 CPUtime=1.49
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 4268 0 0 0 148 1 0 0 25 0 1 0 289208810 15368192 3364 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134639269 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 3752 3364 221 40 0 3167 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15008

[startup+3.10172 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 23684
/proc/meminfo: memFree=1548448/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=14156 CPUtime=3.09
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 5186 0 0 0 306 3 0 0 25 0 1 0 289208810 14495744 3157 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134581237 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 3539 3157 221 40 0 2954 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14156

[startup+6.30109 s]
/proc/loadavg: 0.92 0.95 0.97 2/78 23684
/proc/meminfo: memFree=1548320/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=14156 CPUtime=6.29
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 6393 0 0 0 625 4 0 0 25 0 1 0 289208810 14495744 3157 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643583 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 3539 3157 221 40 0 2954 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14156

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.97 2/78 23684
/proc/meminfo: memFree=1548384/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=15708 CPUtime=12.68
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 9016 0 0 0 1263 5 0 0 25 0 1 0 289208810 16084992 3545 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643159 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 3927 3545 221 40 0 3342 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15708

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.97 2/78 23684
/proc/meminfo: memFree=1546912/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=15708 CPUtime=25.49
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 12708 0 0 0 2541 8 0 0 25 0 1 0 289208810 16084992 3545 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134583862 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 3927 3545 221 40 0 3342 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15708

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.97 2/78 23684
/proc/meminfo: memFree=1543520/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=19052 CPUtime=51.07
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 22074 0 0 0 5094 13 0 0 25 0 1 0 289208810 19509248 4387 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542961 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 4763 4387 227 40 0 4178 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19052

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.97 2/78 23684
/proc/meminfo: memFree=1543520/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=19052 CPUtime=102.27
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 31869 0 0 0 10209 18 0 0 25 0 1 0 289208810 19509248 4387 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 4763 4387 227 40 0 4178 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19052

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 23684
/proc/meminfo: memFree=1543520/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=19052 CPUtime=162.24
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 42317 0 0 0 16202 22 0 0 25 0 1 0 289208810 19509248 4387 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629084 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 4763 4387 227 40 0 4178 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19052

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 23684
/proc/meminfo: memFree=1543520/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=19052 CPUtime=222.23
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 53418 0 0 0 22195 28 0 0 25 0 1 0 289208810 19509248 4387 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134628974 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 4763 4387 227 40 0 4178 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 19052

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 23684
/proc/meminfo: memFree=1543520/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=19052 CPUtime=282.21
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 63866 0 0 0 28188 33 0 0 25 0 1 0 289208810 19509248 4387 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 4763 4387 227 40 0 4178 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 19052

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 23684
/proc/meminfo: memFree=1543456/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=19052 CPUtime=342.19
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 74967 0 0 0 34181 38 0 0 25 0 1 0 289208810 19509248 4387 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 4763 4387 227 40 0 4178 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 19052

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 23684
/proc/meminfo: memFree=1543456/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=19052 CPUtime=402.18
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 86068 0 0 0 40173 45 0 0 25 0 1 0 289208810 19509248 4387 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 4763 4387 227 40 0 4178 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 19052

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 23684
/proc/meminfo: memFree=1543456/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=19052 CPUtime=462.16
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 96516 0 0 0 46166 50 0 0 25 0 1 0 289208810 19509248 4387 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643520 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 4763 4387 227 40 0 4178 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 19052

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 23684
/proc/meminfo: memFree=1543456/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=19052 CPUtime=522.14
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 107617 0 0 0 52159 55 0 0 25 0 1 0 289208810 19509248 4387 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 4763 4387 227 40 0 4178 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 19052

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 23684
/proc/meminfo: memFree=1543456/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=19052 CPUtime=582.13
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 119434 0 0 0 58152 61 0 0 25 0 1 0 289208810 19509248 4387 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 4763 4387 227 40 0 4178 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 19052

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 23684
/proc/meminfo: memFree=1543456/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=19052 CPUtime=642.12
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 130654 0 0 0 64145 67 0 0 25 0 1 0 289208810 19509248 4387 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643684 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 4763 4387 227 40 0 4178 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 19052


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 23882
/proc/meminfo: memFree=1542368/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=19828 CPUtime=821.98
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 166737 0 0 0 82111 87 0 0 25 0 1 0 289208810 20303872 4581 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 4957 4581 227 40 0 4372 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 19828

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 23882
/proc/meminfo: memFree=1542368/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=19828 CPUtime=881.97
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 178725 0 0 0 88104 93 0 0 25 0 1 0 289208810 20303872 4581 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 4957 4581 227 40 0 4372 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 19828

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 23882
/proc/meminfo: memFree=1542368/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=19828 CPUtime=941.95
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 190713 0 0 0 94097 98 0 0 25 0 1 0 289208810 20303872 4581 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 6295255 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 4957 4581 227 40 0 4372 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 19828

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 23882
/proc/meminfo: memFree=1542368/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=19828 CPUtime=1001.93
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 202701 0 0 0 100089 104 0 0 25 0 1 0 289208810 20303872 4581 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134626352 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 4957 4581 227 40 0 4372 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 19828

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 23882
/proc/meminfo: memFree=1542368/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=19828 CPUtime=1061.91
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 215355 0 0 0 106081 110 0 0 25 0 1 0 289208810 20303872 4581 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 4957 4581 227 40 0 4372 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 19828

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 23882
/proc/meminfo: memFree=1542368/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=19828 CPUtime=1121.9
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 228009 0 0 0 112073 117 0 0 25 0 1 0 289208810 20303872 4581 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 4957 4581 227 40 0 4372 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 19828

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 23882
/proc/meminfo: memFree=1542368/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=19828 CPUtime=1181.88
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 240741 0 0 0 118064 124 0 0 25 0 1 0 289208810 20303872 4581 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629216 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 4957 4581 227 40 0 4372 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 19828

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 23882
/proc/meminfo: memFree=1542368/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=19828 CPUtime=1241.87
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 253509 0 0 0 124057 130 0 0 25 0 1 0 289208810 20303872 4581 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 4957 4581 227 40 0 4372 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 19828

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 23882
/proc/meminfo: memFree=1542304/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=19828 CPUtime=1301.86
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 266277 0 0 0 130049 137 0 0 25 0 1 0 289208810 20303872 4581 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 4957 4581 227 40 0 4372 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 19828

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 23882
/proc/meminfo: memFree=1542304/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=19828 CPUtime=1361.83
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 278373 0 0 0 136039 144 0 0 25 0 1 0 289208810 20303872 4581 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 4957 4581 227 40 0 4372 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 19828

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 23882
/proc/meminfo: memFree=1542432/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=19828 CPUtime=1421.83
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 290469 0 0 0 142032 151 0 0 25 0 1 0 289208810 20303872 4581 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 4957 4581 227 40 0 4372 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 19828

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 23882
/proc/meminfo: memFree=1542432/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=19828 CPUtime=1481.8
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 302565 0 0 0 148023 157 0 0 25 0 1 0 289208810 20303872 4581 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 4957 4581 227 40 0 4372 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 19828

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 23882
/proc/meminfo: memFree=1542432/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=19828 CPUtime=1541.79
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 315459 0 0 0 154015 164 0 0 25 0 1 0 289208810 20303872 4581 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 4957 4581 227 40 0 4372 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 19828

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 23882
/proc/meminfo: memFree=1542432/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=19828 CPUtime=1601.77
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 327681 0 0 0 160007 170 0 0 25 0 1 0 289208810 20303872 4581 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 4957 4581 227 40 0 4372 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 19828

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 23882
/proc/meminfo: memFree=1542432/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=19828 CPUtime=1661.76
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 339903 0 0 0 166000 176 0 0 25 0 1 0 289208810 20303872 4581 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 4957 4581 227 40 0 4372 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 19828

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 23882
/proc/meminfo: memFree=1542368/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=19828 CPUtime=1721.74
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 352830 0 0 0 171991 183 0 0 25 0 1 0 289208810 20303872 4581 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 4957 4581 227 40 0 4372 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 19828

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 23882
/proc/meminfo: memFree=1542176/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=19828 CPUtime=1781.72
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 365286 0 0 0 177983 189 0 0 25 0 1 0 289208810 20303872 4581 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 4957 4581 227 40 0 4372 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 19828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 23882
/proc/meminfo: memFree=1542176/2055920 swapFree=4145736/4192956
[pid=23683] ppid=23681 vsize=19828 CPUtime=1800.03
/proc/23683/stat : 23683 (glpPBv3) R 23681 23683 23153 0 -1 0 369438 0 0 0 179812 191 0 0 25 0 1 0 289208810 20303872 4581 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/23683/statm: 4957 4581 227 40 0 4372 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 19828

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.61
CPU time (s): 1800.04
CPU user time (s): 1798.12
CPU system time (s): 1.91971
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 22052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.12
system time used= 1.91971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 369438
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 1278

runsolver used 1.48977 second user time and 4.21936 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Wed May  2 18:48:29 UTC 2007

IDJOB= 453333
IDBENCH= 48123
IDSOLVER= 166
FILE ID= node1/453333-1178131709

PBS_JOBID= 4751053

Free space on /tmp= 54613 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_10_1.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/453333-1178131709/instance-453333-1178131709.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node1/convwatcher-453333-1178131709 -o ROOT/results/node1/conversion-453333-1178131709 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/453333-1178131709/instance-453333-1178131709.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-453333-1178131709 -o ROOT/results/node1/solver-453333-1178131709 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/453333-1178131709/instance-453333-1178131709.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  08f3a00099e19d384504c40fc611777e

RANDOM SEED= 980123141

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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:       1561032 kB
Buffers:         31864 kB
Cached:         353868 kB
SwapCached:      14788 kB
Active:          63508 kB
Inactive:       346344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1561032 kB
SwapTotal:     4192956 kB
SwapFree:      4145736 kB
Dirty:            2768 kB
Writeback:           0 kB
Mapped:          30364 kB
Slab:            70460 kB
Committed_AS:  9403860 kB
PageTables:       1836 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= 54612 MiB

End job on node1 on Wed May  2 19:18:32 UTC 2007