Trace number 453108

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 1801.23

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_1000_60_4.opb
MD5SUMca18e0f90c225db0db25139874012827
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark37
Best CPU time to get the best result obtained on this benchmark1800.34
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 37
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1000
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 constraints1000
Minimum length of a constraint61
Maximum length of a constraint108
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 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)75484
Sum of products size (including duplicates)150968
Number of different products75484
Sum of products size150968

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/453108-1178117247/instance-453108-1178117247.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node9/watcher-453108-1178117247 -o ROOT/results/node9/solver-453108-1178117247 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/453108-1178117247/instance-453108-1178117247.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.98 3/77 21708
/proc/meminfo: memFree=1790952/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=2644 CPUtime=0
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 255 0 0 0 0 0 0 0 18 0 1 0 287762599 2707456 226 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 9129687 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 661 228 192 40 0 76 0

[startup+0.0538471 s]
/proc/loadavg: 1.00 1.00 0.98 3/77 21708
/proc/meminfo: memFree=1790952/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=3716 CPUtime=0.05
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 526 0 0 0 5 0 0 0 18 0 1 0 287762599 3805184 497 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 9129687 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 929 497 199 40 0 344 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3716

[startup+0.101852 s]
/proc/loadavg: 1.00 1.00 0.98 3/77 21708
/proc/meminfo: memFree=1790952/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=4648 CPUtime=0.09
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 765 0 0 0 9 0 0 0 18 0 1 0 287762599 4759552 736 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134530893 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 1162 736 199 40 0 577 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4648

[startup+0.301875 s]
/proc/loadavg: 1.00 1.00 0.98 3/77 21708
/proc/meminfo: memFree=1790952/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=8512 CPUtime=0.29
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 1744 0 0 0 29 0 0 0 20 0 1 0 287762599 8716288 1715 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134530893 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 2128 1715 199 40 0 1543 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8512

[startup+0.701921 s]
/proc/loadavg: 1.00 1.00 0.98 3/77 21708
/proc/meminfo: memFree=1790952/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=13172 CPUtime=0.69
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 2908 0 0 0 68 1 0 0 24 0 1 0 287762599 13488128 2879 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 8831804 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 3293 2879 199 40 0 2708 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13172

[startup+1.50201 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21709
/proc/meminfo: memFree=1777824/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=19432 CPUtime=1.49
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 4451 0 0 0 148 1 0 0 25 0 1 0 287762599 19898368 4422 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 9062018 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 4858 4422 199 40 0 4273 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19432

[startup+3.10119 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21709
/proc/meminfo: memFree=1769248/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=33604 CPUtime=3.09
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 8070 0 0 0 307 2 0 0 25 0 1 0 287762599 34410496 7978 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 8401 7979 201 40 0 7816 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33604

[startup+6.30155 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21709
/proc/meminfo: memFree=1661552/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=131484 CPUtime=6.29
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 38405 0 0 0 614 15 0 0 25 0 1 0 287762599 134639616 32471 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134587684 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 32871 32471 221 40 0 32286 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 131484

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21709
/proc/meminfo: memFree=1661488/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=131484 CPUtime=12.69
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 43169 0 0 0 1251 18 0 0 25 0 1 0 287762599 134639616 32471 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 32871 32471 221 40 0 32286 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 131484

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21709
/proc/meminfo: memFree=1652656/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=140396 CPUtime=25.49
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 54772 0 0 0 2525 24 0 0 25 0 1 0 287762599 143765504 34699 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643524 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 35099 34699 221 40 0 34514 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 140396

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21709
/proc/meminfo: memFree=1658992/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=134136 CPUtime=51.06
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 71820 0 0 0 5075 31 0 0 25 0 1 0 287762599 137355264 33134 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134590198 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 33534 33134 221 40 0 32949 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 134136

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21709
/proc/meminfo: memFree=1658928/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=138900 CPUtime=102.23
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 105168 0 0 0 10175 48 0 0 25 0 1 0 287762599 142233600 34325 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134639272 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 34725 34325 221 40 0 34140 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 138900

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21709
/proc/meminfo: memFree=1658672/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=134136 CPUtime=162.2
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 134943 0 0 0 16157 63 0 0 25 0 1 0 287762599 137355264 33134 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 33534 33134 221 40 0 32949 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 134136

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21709
/proc/meminfo: memFree=1658736/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=134136 CPUtime=222.16
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 164718 0 0 0 22139 77 0 0 25 0 1 0 287762599 137355264 33134 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134581956 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 33534 33134 221 40 0 32949 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 134136

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21709
/proc/meminfo: memFree=1658736/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=134136 CPUtime=282.12
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 192111 0 0 0 28122 90 0 0 25 0 1 0 287762599 137355264 33134 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643520 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 33534 33134 221 40 0 32949 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 134136

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21709
/proc/meminfo: memFree=1658928/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=138900 CPUtime=342.09
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 220695 0 0 0 34105 104 0 0 25 0 1 0 287762599 142233600 34325 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134639273 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 34725 34325 221 40 0 34140 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 138900

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21709
/proc/meminfo: memFree=1658736/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=134136 CPUtime=402.03
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 246897 0 0 0 40086 117 0 0 25 0 1 0 287762599 137355264 33134 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134584063 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 33534 33134 221 40 0 32949 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 134136

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21709
/proc/meminfo: memFree=1658736/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=134136 CPUtime=461.97
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 273099 0 0 0 46067 130 0 0 25 0 1 0 287762599 137355264 33134 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134584063 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 33534 33134 221 40 0 32949 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 134136

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21709
/proc/meminfo: memFree=1658928/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=134136 CPUtime=521.93
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 299301 0 0 0 52051 142 0 0 25 0 1 0 287762599 137355264 33134 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134583884 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 33534 33134 221 40 0 32949 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 134136

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21709
/proc/meminfo: memFree=1658928/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=134136 CPUtime=581.89
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 324312 0 0 0 58034 155 0 0 25 0 1 0 287762599 137355264 33134 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134589764 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 33534 33134 221 40 0 32949 0
Current children cumulated CPU time (s) 581.89
Current children cumulated vsize (KiB) 134136

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21709
/proc/meminfo: memFree=1658928/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=134136 CPUtime=641.86
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 349323 0 0 0 64020 166 0 0 25 0 1 0 287762599 137355264 33134 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134584606 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 33534 33134 221 40 0 32949 0
Current children cumulated CPU time (s) 641.86
Current children cumulated vsize (KiB) 134136


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/84 21783
/proc/meminfo: memFree=1652992/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=138900 CPUtime=821.75
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 437457 0 0 0 81961 214 0 0 25 0 1 0 287762599 142233600 34325 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134639269 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 34725 34325 221 40 0 34140 0
Current children cumulated CPU time (s) 821.75
Current children cumulated vsize (KiB) 138900

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21906
/proc/meminfo: memFree=1654000/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=138900 CPUtime=881.71
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 481524 0 0 0 87925 246 0 0 25 0 1 0 287762599 142233600 34325 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134641662 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 34725 34325 221 40 0 34140 0
Current children cumulated CPU time (s) 881.71
Current children cumulated vsize (KiB) 138900

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21906
/proc/meminfo: memFree=1658736/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=134136 CPUtime=941.67
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 531546 0 0 0 93897 270 0 0 25 0 1 0 287762599 137355264 33134 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134583921 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 33534 33134 221 40 0 32949 0
Current children cumulated CPU time (s) 941.67
Current children cumulated vsize (KiB) 134136

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21906
/proc/meminfo: memFree=1658608/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=134136 CPUtime=1001.63
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 555366 0 0 0 99882 281 0 0 25 0 1 0 287762599 137355264 33134 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 33534 33134 221 40 0 32949 0
Current children cumulated CPU time (s) 1001.63
Current children cumulated vsize (KiB) 134136

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21906
/proc/meminfo: memFree=1654000/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=134136 CPUtime=1061.58
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 579186 0 0 0 105865 293 0 0 25 0 1 0 287762599 137355264 33134 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134584571 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 33534 33134 221 40 0 32949 0
Current children cumulated CPU time (s) 1061.58
Current children cumulated vsize (KiB) 134136

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21906
/proc/meminfo: memFree=1658928/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=134136 CPUtime=1121.55
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 601815 0 0 0 111850 305 0 0 25 0 1 0 287762599 137355264 33134 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134584055 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 33534 33134 221 40 0 32949 0
Current children cumulated CPU time (s) 1121.55
Current children cumulated vsize (KiB) 134136

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21906
/proc/meminfo: memFree=1654320/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=138900 CPUtime=1181.52
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 726870 0 0 0 117782 370 0 0 25 0 1 0 287762599 142233600 34325 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134636804 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 34725 34325 221 40 0 34140 0
Current children cumulated CPU time (s) 1181.52
Current children cumulated vsize (KiB) 138900

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21906
/proc/meminfo: memFree=1658864/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=134136 CPUtime=1241.48
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 776380 0 0 0 123753 395 0 0 25 0 1 0 287762599 137355264 33134 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134589866 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 33534 33134 221 40 0 32949 0
Current children cumulated CPU time (s) 1241.48
Current children cumulated vsize (KiB) 134136

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21906
/proc/meminfo: memFree=1654064/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=138900 CPUtime=1301.44
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 814492 0 0 0 129730 414 0 0 25 0 1 0 287762599 142233600 34325 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134639224 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 34725 34325 221 40 0 34140 0
Current children cumulated CPU time (s) 1301.44
Current children cumulated vsize (KiB) 138900

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21906
/proc/meminfo: memFree=1654320/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=138900 CPUtime=1361.41
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 937165 0 0 0 135665 476 0 0 25 0 1 0 287762599 142233600 34325 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134641656 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 34725 34325 221 40 0 34140 0
Current children cumulated CPU time (s) 1361.41
Current children cumulated vsize (KiB) 138900

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21906
/proc/meminfo: memFree=1658864/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=134136 CPUtime=1421.37
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 983614 0 0 0 141639 498 0 0 25 0 1 0 287762599 137355264 33134 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134583219 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 33534 33134 221 40 0 32949 0
Current children cumulated CPU time (s) 1421.37
Current children cumulated vsize (KiB) 134136

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21906
/proc/meminfo: memFree=1654320/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=138900 CPUtime=1481.32
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 1106218 0 0 0 147571 561 0 0 25 0 1 0 287762599 142233600 34325 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134637101 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 34725 34325 221 40 0 34140 0
Current children cumulated CPU time (s) 1481.32
Current children cumulated vsize (KiB) 138900

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21906
/proc/meminfo: memFree=1658864/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=138900 CPUtime=1541.29
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 1267003 0 0 0 153486 643 0 0 25 0 1 0 287762599 142233600 34325 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134639273 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 34725 34325 221 40 0 34140 0
Current children cumulated CPU time (s) 1541.29
Current children cumulated vsize (KiB) 138900

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21906
/proc/meminfo: memFree=1658928/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=134136 CPUtime=1601.25
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 1433743 0 0 0 159396 729 0 0 25 0 1 0 287762599 137355264 33134 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134581366 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 33534 33134 221 40 0 32949 0
Current children cumulated CPU time (s) 1601.25
Current children cumulated vsize (KiB) 134136

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21906
/proc/meminfo: memFree=1654256/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=138900 CPUtime=1661.21
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 1601674 0 0 0 165306 815 0 0 25 0 1 0 287762599 142233600 34325 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134639273 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 34725 34325 221 40 0 34140 0
Current children cumulated CPU time (s) 1661.21
Current children cumulated vsize (KiB) 138900

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21906
/proc/meminfo: memFree=1654320/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=138900 CPUtime=1721.17
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 1768414 0 0 0 171215 902 0 0 25 0 1 0 287762599 142233600 34325 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134638787 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 34725 34325 221 40 0 34140 0
Current children cumulated CPU time (s) 1721.17
Current children cumulated vsize (KiB) 138900

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21906
/proc/meminfo: memFree=1658864/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=134136 CPUtime=1781.13
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 1866076 0 0 0 177162 951 0 0 25 0 1 0 287762599 137355264 33134 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134590061 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 33534 33134 221 40 0 32949 0
Current children cumulated CPU time (s) 1781.13
Current children cumulated vsize (KiB) 134136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21906
/proc/meminfo: memFree=1658800/2055920 swapFree=4145492/4192956
[pid=21708] ppid=21706 vsize=134136 CPUtime=1800.01
/proc/21708/stat : 21708 (glpPBv3) R 21706 21708 21194 0 -1 0 1893469 0 0 0 179036 965 0 0 25 0 1 0 287762599 137355264 33134 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134584536 0 0 4096 0 0 0 0 17 0 0 0
/proc/21708/statm: 33534 33134 221 40 0 32949 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 134136

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): 1801.23
CPU time (s): 1800.04
CPU user time (s): 1790.36
CPU system time (s): 9.67453
CPU usage (%): 99.934
Max. virtual memory (cumulated for all children) (KiB): 145160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.36
system time used= 9.67453
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1893469
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= 41515

runsolver used 1.72274 second user time and 4.83626 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Wed May  2 14:47:27 UTC 2007

IDJOB= 453108
IDBENCH= 48108
IDSOLVER= 166
FILE ID= node9/453108-1178117247

PBS_JOBID= 4751017

Free space on /tmp= 66561 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_1000_60_4.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/453108-1178117247/instance-453108-1178117247.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node9/convwatcher-453108-1178117247 -o ROOT/results/node9/conversion-453108-1178117247 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/453108-1178117247/instance-453108-1178117247.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-453108-1178117247 -o ROOT/results/node9/solver-453108-1178117247 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/453108-1178117247/instance-453108-1178117247.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  ca18e0f90c225db0db25139874012827

RANDOM SEED= 320365450

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1791424 kB
Buffers:         64816 kB
Cached:         107260 kB
SwapCached:      15400 kB
Active:         139372 kB
Inactive:        58444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1791424 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            8240 kB
Writeback:           0 kB
Mapped:          32304 kB
Slab:            52260 kB
Committed_AS:  8628028 kB
PageTables:       1788 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= 66557 MiB

End job on node9 on Wed May  2 15:17:34 UTC 2007