Trace number 453258

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) 1800.03 1800.51

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_10_4.opb
MD5SUM7603a459a5769ea7e43f52c522eb87aa
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark68
Best CPU time to get the best result obtained on this benchmark1800.13
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 68
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 constraint22
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)6326
Sum of products size (including duplicates)12652
Number of different products6326
Sum of products size12652

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/453258-1178126553/instance-453258-1178126553.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node6/watcher-453258-1178126553 -o ROOT/results/node6/solver-453258-1178126553 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/453258-1178126553/instance-453258-1178126553.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: 0.99 0.97 0.98 3/77 19883
/proc/meminfo: memFree=1842992/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=2644 CPUtime=0
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 255 0 0 0 0 0 0 0 18 0 1 0 288693013 2707456 226 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134531601 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 661 226 192 40 0 76 0

[startup+0.101626 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 19883
/proc/meminfo: memFree=1842992/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=4116 CPUtime=0.09
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 651 0 0 0 9 0 0 0 18 0 1 0 288693013 4214784 622 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 2653911 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 1029 624 199 40 0 444 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4116

[startup+0.201639 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 19883
/proc/meminfo: memFree=1842992/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=8264 CPUtime=0.19
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 1686 0 0 0 19 0 0 0 19 0 1 0 288693013 8462336 1657 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134536856 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 2066 1657 201 40 0 1481 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8264

[startup+0.301651 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 19883
/proc/meminfo: memFree=1842992/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=13964 CPUtime=0.29
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 3361 0 0 0 28 1 0 0 19 0 1 0 288693013 14299136 3077 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 3491 3077 221 40 0 2906 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13964

[startup+0.701698 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 19883
/proc/meminfo: memFree=1842992/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=13964 CPUtime=0.69
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 3535 0 0 0 68 1 0 0 23 0 1 0 288693013 14299136 3109 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134584099 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 3491 3109 221 40 0 2906 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13964

[startup+1.50179 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19884
/proc/meminfo: memFree=1830376/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=14744 CPUtime=1.49
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 4209 0 0 0 148 1 0 0 25 0 1 0 288693013 15097856 3304 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134584693 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 3686 3304 221 40 0 3101 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14744

[startup+3.10198 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19884
/proc/meminfo: memFree=1830760/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=14188 CPUtime=3.09
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 5119 0 0 0 306 3 0 0 25 0 1 0 288693013 14528512 3165 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643574 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 3547 3165 221 40 0 2962 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14188

[startup+6.30135 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19884
/proc/meminfo: memFree=1830632/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=14188 CPUtime=6.29
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 6379 0 0 0 626 3 0 0 25 0 1 0 288693013 14528512 3165 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134584119 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 3547 3165 221 40 0 2962 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14188

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19884
/proc/meminfo: memFree=1830568/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=14188 CPUtime=12.68
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 8199 0 0 0 1264 4 0 0 25 0 1 0 288693013 14528512 3165 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134589605 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 3547 3165 221 40 0 2962 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14188

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19884
/proc/meminfo: memFree=1829032/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=15744 CPUtime=25.48
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 12548 0 0 0 2541 7 0 0 25 0 1 0 288693013 16121856 3554 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134584099 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 3936 3554 221 40 0 3351 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15744

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19884
/proc/meminfo: memFree=1825704/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=19068 CPUtime=51.07
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 22501 0 0 0 5094 13 0 0 25 0 1 0 288693013 19525632 4391 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134534653 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 4767 4391 227 40 0 4182 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19068

[startup+102.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19884
/proc/meminfo: memFree=1825704/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=19068 CPUtime=102.26
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 32341 0 0 0 10208 18 0 0 25 0 1 0 288693013 19525632 4391 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 4767 4391 227 40 0 4182 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19068

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19884
/proc/meminfo: memFree=1825640/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=19068 CPUtime=162.25
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 42837 0 0 0 16201 24 0 0 25 0 1 0 288693013 19525632 4391 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 4767 4391 227 40 0 4182 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19068

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19884
/proc/meminfo: memFree=1825640/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=19068 CPUtime=222.23
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 53989 0 0 0 22194 29 0 0 25 0 1 0 288693013 19525632 4391 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 4767 4391 227 40 0 4182 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 19068

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19884
/proc/meminfo: memFree=1825576/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=19068 CPUtime=282.21
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 65141 0 0 0 28186 35 0 0 25 0 1 0 288693013 19525632 4391 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 4767 4391 227 40 0 4182 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 19068

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19884
/proc/meminfo: memFree=1825576/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=19068 CPUtime=342.2
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 75637 0 0 0 34180 40 0 0 25 0 1 0 288693013 19525632 4391 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542120 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 4767 4391 227 40 0 4182 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 19068

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19884
/proc/meminfo: memFree=1825512/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=19068 CPUtime=402.18
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 86789 0 0 0 40171 47 0 0 25 0 1 0 288693013 19525632 4391 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 4767 4391 227 40 0 4182 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 19068

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19884
/proc/meminfo: memFree=1824680/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=19848 CPUtime=462.17
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 97675 0 0 0 46163 54 0 0 25 0 1 0 288693013 20324352 4586 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 4962 4586 227 40 0 4377 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 19848

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19884
/proc/meminfo: memFree=1824680/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=19848 CPUtime=522.15
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 108183 0 0 0 52156 59 0 0 25 0 1 0 288693013 20324352 4586 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 4962 4586 227 40 0 4377 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 19848

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19884
/proc/meminfo: memFree=1824616/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=19848 CPUtime=582.13
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 119437 0 0 0 58148 65 0 0 25 0 1 0 288693013 20324352 4586 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 2653911 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 4962 4586 227 40 0 4377 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 19848

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19884
/proc/meminfo: memFree=1824616/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=19848 CPUtime=642.12
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 130029 0 0 0 64141 71 0 0 25 0 1 0 288693013 20324352 4586 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 4962 4586 227 40 0 4377 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 19848


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19886
/proc/meminfo: memFree=1824424/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=19848 CPUtime=822.07
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 163135 0 0 0 82119 88 0 0 25 0 1 0 288693013 20324352 4586 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 4962 4586 227 40 0 4377 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 19848

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19886
/proc/meminfo: memFree=1824360/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=19848 CPUtime=882.06
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 173823 0 0 0 88112 94 0 0 25 0 1 0 288693013 20324352 4586 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134569956 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 4962 4586 227 40 0 4377 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 19848

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19886
/proc/meminfo: memFree=1824424/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=19848 CPUtime=942.04
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 185179 0 0 0 94104 100 0 0 25 0 1 0 288693013 20324352 4586 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629236 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 4962 4586 227 40 0 4377 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 19848

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19886
/proc/meminfo: memFree=1824360/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=19848 CPUtime=1002.02
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 195867 0 0 0 100096 106 0 0 25 0 1 0 288693013 20324352 4586 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 4962 4586 227 40 0 4377 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 19848

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19886
/proc/meminfo: memFree=1824424/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=19848 CPUtime=1062
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 207223 0 0 0 106089 111 0 0 25 0 1 0 288693013 20324352 4586 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 4962 4586 227 40 0 4377 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 19848

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19886
/proc/meminfo: memFree=1824360/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=19848 CPUtime=1121.99
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 218579 0 0 0 112081 118 0 0 25 0 1 0 288693013 20324352 4586 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 4962 4586 227 40 0 4377 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 19848

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19886
/proc/meminfo: memFree=1824296/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=19848 CPUtime=1181.97
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 230603 0 0 0 118073 124 0 0 25 0 1 0 288693013 20324352 4586 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 4962 4586 227 40 0 4377 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 19848

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19886
/proc/meminfo: memFree=1824296/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=19848 CPUtime=1241.95
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 242078 0 0 0 124065 130 0 0 25 0 1 0 288693013 20324352 4586 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 4962 4586 227 40 0 4377 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 19848

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19886
/proc/meminfo: memFree=1823528/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=19848 CPUtime=1301.94
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 254903 0 0 0 130056 138 0 0 25 0 1 0 288693013 20324352 4586 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 4962 4586 227 40 0 4377 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 19848

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19886
/proc/meminfo: memFree=1824232/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=19848 CPUtime=1361.92
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 267053 0 0 0 136048 144 0 0 25 0 1 0 288693013 20324352 4586 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 4962 4586 227 40 0 4377 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 19848

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19886
/proc/meminfo: memFree=1824232/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=19848 CPUtime=1421.91
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 281228 0 0 0 142041 150 0 0 25 0 1 0 288693013 20324352 4586 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 4962 4586 227 40 0 4377 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 19848

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19886
/proc/meminfo: memFree=1824168/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=19848 CPUtime=1481.89
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 294053 0 0 0 148034 155 0 0 25 0 1 0 288693013 20324352 4586 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 4962 4586 227 40 0 4377 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 19848

[startup+1542.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19886
/proc/meminfo: memFree=1824104/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=19848 CPUtime=1541.88
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 307004 0 0 0 154026 162 0 0 25 0 1 0 288693013 20324352 4586 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 4962 4586 227 40 0 4377 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 19848

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19886
/proc/meminfo: memFree=1824168/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=19848 CPUtime=1601.86
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 324054 0 0 0 160017 169 0 0 25 0 1 0 288693013 20324352 4586 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 4962 4586 227 40 0 4377 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 19848

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19886
/proc/meminfo: memFree=1824104/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=19848 CPUtime=1661.85
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 337012 0 0 0 166009 176 0 0 25 0 1 0 288693013 20324352 4586 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629267 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 4962 4586 227 40 0 4377 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 19848

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19886
/proc/meminfo: memFree=1824104/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=19848 CPUtime=1721.83
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 349970 0 0 0 172001 182 0 0 25 0 1 0 288693013 20324352 4586 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 4962 4586 227 40 0 4377 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 19848

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19886
/proc/meminfo: memFree=1824040/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=19848 CPUtime=1781.81
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 366338 0 0 0 177992 189 0 0 25 0 1 0 288693013 20324352 4586 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 4962 4586 227 40 0 4377 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 19848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19886
/proc/meminfo: memFree=1824040/2055924 swapFree=4146580/4192956
[pid=19883] ppid=19881 vsize=19848 CPUtime=1800.02
/proc/19883/stat : 19883 (glpPBv3) R 19881 19883 19542 0 -1 0 370486 0 0 0 179810 192 0 0 25 0 1 0 288693013 20324352 4586 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19883/statm: 4962 4586 227 40 0 4377 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 19848

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): 1800.51
CPU time (s): 1800.03
CPU user time (s): 1798.1
CPU system time (s): 1.92471
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 22076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.1
system time used= 1.92471
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 370486
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= 1184

runsolver used 1.48577 second user time and 4.21436 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Wed May  2 17:22:33 UTC 2007

IDJOB= 453258
IDBENCH= 48118
IDSOLVER= 166
FILE ID= node6/453258-1178126553

PBS_JOBID= 4751044

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_10_4.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/453258-1178126553/instance-453258-1178126553.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node6/convwatcher-453258-1178126553 -o ROOT/results/node6/conversion-453258-1178126553 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/453258-1178126553/instance-453258-1178126553.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-453258-1178126553 -o ROOT/results/node6/solver-453258-1178126553 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/453258-1178126553/instance-453258-1178126553.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  7603a459a5769ea7e43f52c522eb87aa

RANDOM SEED= 460468692

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.232
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		: 3000.232
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:      2055924 kB
MemFree:       1843400 kB
Buffers:         71968 kB
Cached:          53568 kB
SwapCached:      14272 kB
Active:          66788 kB
Inactive:        82088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1843400 kB
SwapTotal:     4192956 kB
SwapFree:      4146580 kB
Dirty:            2772 kB
Writeback:           0 kB
Mapped:          29672 kB
Slab:            49240 kB
Committed_AS: 12352132 kB
PageTables:       1784 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 node6 on Wed May  2 17:52:36 UTC 2007