Trace number 373399

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
oree 0.1.2 alphaSAT (MO)100068 1690.48 1691.12

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/area_opers/normalized-fir08_area_opers.opb
MD5SUM47194cf421cbddfd6c2831e71c8b2458
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark53
Best CPU time to get the best result obtained on this benchmark1801.9
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 53
Optimality of the best value was proved NO
Number of variables203287
Total number of constraints469077
Number of constraints which are clauses469077
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint1023
Number of terms in the objective function 101248
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 101248
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 101248
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

Sorry, but this trace is too large and cannot be obtained.

Verifier Data (download as text)

OK	100068

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node63/watcher-373399-1177187663 -o ROOT/results/node63/solver-373399-1177187663 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/373399-1177187663/instance-373399-1177187663.opb mod 

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: 0.92 0.98 0.99 3/64 23839
/proc/meminfo: memFree=1721596/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=1620 CPUtime=0
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 194756297 1658880 175 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134541358 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 405 175 126 317 0 84 0

[startup+0.079106 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23839
/proc/meminfo: memFree=1721596/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=3440 CPUtime=0.07
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 836 0 0 0 7 0 0 0 18 0 1 0 194756297 3522560 591 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134760686 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 860 591 126 317 0 539 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3440

[startup+0.101107 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23839
/proc/meminfo: memFree=1721596/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=3440 CPUtime=0.09
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 898 0 0 0 9 0 0 0 18 0 1 0 194756297 3522560 653 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134713850 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 860 653 126 317 0 539 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3440

[startup+0.301127 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23839
/proc/meminfo: memFree=1721596/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=7392 CPUtime=0.29
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 2003 0 0 0 29 0 0 0 19 0 1 0 194756297 7569408 1501 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274638 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 1848 1501 130 317 0 1527 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7392

[startup+0.70117 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23839
/proc/meminfo: memFree=1721596/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=15444 CPUtime=0.69
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 4045 0 0 0 68 1 0 0 22 0 1 0 194756297 15814656 3510 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 3861 3511 130 317 0 3540 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15444

[startup+1.50125 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23840
/proc/meminfo: memFree=1702004/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=32052 CPUtime=1.49
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 8291 0 0 0 145 4 0 0 25 0 1 0 194756297 32821248 7562 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 8013 7562 130 317 0 7692 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32052

[startup+3.10142 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23840
/proc/meminfo: memFree=1679156/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=65152 CPUtime=3.09
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 16776 0 0 0 300 9 0 0 25 0 1 0 194756297 66715648 15790 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 16288 15791 130 317 0 15967 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65152

[startup+6.30176 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23840
/proc/meminfo: memFree=1580092/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=143184 CPUtime=6.29
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 36393 0 0 0 612 17 0 0 25 0 1 0 194756297 146620416 35407 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135384551 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 35796 35407 138 317 0 35475 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 143184

[startup+12.7014 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 23840
/proc/meminfo: memFree=1580156/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=143184 CPUtime=12.69
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 36393 0 0 0 1252 17 0 0 25 0 1 0 194756297 146620416 35407 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134606695 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 35796 35407 138 317 0 35475 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 143184

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 23840
/proc/meminfo: memFree=1580284/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=143184 CPUtime=25.48
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 36395 0 0 0 2531 17 0 0 25 0 1 0 194756297 146620416 35409 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134606880 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 35796 35409 138 317 0 35475 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 143184

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 23840
/proc/meminfo: memFree=1580028/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=143184 CPUtime=51.03
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 36399 0 0 0 5086 17 0 0 25 0 1 0 194756297 146620416 35413 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134606845 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 35796 35413 138 317 0 35475 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 143184

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 23840
/proc/meminfo: memFree=1580156/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=143304 CPUtime=102.22
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 36405 0 0 0 10205 17 0 0 25 0 1 0 194756297 146743296 35419 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134606677 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 35826 35419 138 317 0 35505 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 143304

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23840
/proc/meminfo: memFree=1580156/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=143304 CPUtime=162.2
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 36418 0 0 0 16203 17 0 0 25 0 1 0 194756297 146743296 35432 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134606880 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 35826 35432 138 317 0 35505 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 143304

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23840
/proc/meminfo: memFree=1580092/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=143304 CPUtime=222.18
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 36420 0 0 0 22201 17 0 0 25 0 1 0 194756297 146743296 35434 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134606697 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 35826 35434 138 317 0 35505 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 143304

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23840
/proc/meminfo: memFree=1580028/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=143432 CPUtime=282.16
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 36443 0 0 0 28199 17 0 0 25 0 1 0 194756297 146874368 35457 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134606677 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 35858 35457 138 317 0 35537 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 143432

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23840
/proc/meminfo: memFree=1579964/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=143388 CPUtime=342.14
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 36444 0 0 0 34197 17 0 0 25 0 1 0 194756297 146829312 35458 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134606677 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 35847 35458 138 317 0 35526 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 143388

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23842
/proc/meminfo: memFree=1579964/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=143388 CPUtime=402.14
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 36444 0 0 0 40196 18 0 0 25 0 1 0 194756297 146829312 35458 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135384579 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 35847 35458 138 317 0 35526 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 143388

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23842
/proc/meminfo: memFree=1579900/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=143516 CPUtime=462.12
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 36463 0 0 0 46194 18 0 0 25 0 1 0 194756297 146960384 35477 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134606710 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 35879 35477 138 317 0 35558 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 143516

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23842
/proc/meminfo: memFree=1579836/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=143644 CPUtime=522.1
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 36490 0 0 0 52192 18 0 0 25 0 1 0 194756297 147091456 35504 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134606677 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 35911 35504 138 317 0 35590 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 143644

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23842
/proc/meminfo: memFree=1579836/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=143500 CPUtime=582.08
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 36496 0 0 0 58190 18 0 0 25 0 1 0 194756297 146944000 35494 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135385343 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 35875 35494 138 317 0 35554 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 143500

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23842
/proc/meminfo: memFree=1579836/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=143500 CPUtime=642.07
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 36496 0 0 0 64189 18 0 0 25 0 1 0 194756297 146944000 35494 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134606682 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 35875 35494 138 317 0 35554 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 143500


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23842
/proc/meminfo: memFree=1579516/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=143884 CPUtime=881.99
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 36569 0 0 0 88181 18 0 0 25 0 1 0 194756297 147337216 35567 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134606670 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 35971 35567 138 317 0 35650 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 143884

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23842
/proc/meminfo: memFree=1579388/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=144012 CPUtime=941.98
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 36612 0 0 0 94179 19 0 0 25 0 1 0 194756297 147468288 35610 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134606628 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 36003 35610 138 317 0 35682 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 144012

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23842
/proc/meminfo: memFree=1551676/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=185716 CPUtime=1001.96
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 53176 0 0 0 100170 26 0 0 25 0 1 0 194756297 190173184 42509 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134606880 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 46429 42509 170 317 0 46108 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 185716

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23842
/proc/meminfo: memFree=1551740/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=185716 CPUtime=1061.94
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 53176 0 0 0 106168 26 0 0 25 0 1 0 194756297 190173184 42509 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135384531 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 46429 42509 170 317 0 46108 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 185716

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23842
/proc/meminfo: memFree=1551740/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=185716 CPUtime=1121.92
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 53176 0 0 0 112166 26 0 0 25 0 1 0 194756297 190173184 42509 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134606677 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 46429 42509 170 317 0 46108 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 185716

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23842
/proc/meminfo: memFree=1551804/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=185716 CPUtime=1181.91
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 53176 0 0 0 118165 26 0 0 25 0 1 0 194756297 190173184 42509 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134606673 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 46429 42509 170 317 0 46108 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 185716

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23842
/proc/meminfo: memFree=1551804/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=185716 CPUtime=1241.9
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 53176 0 0 0 124163 27 0 0 25 0 1 0 194756297 190173184 42509 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134606677 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 46429 42509 170 317 0 46108 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 185716

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23842
/proc/meminfo: memFree=1551740/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=185716 CPUtime=1301.88
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 53176 0 0 0 130161 27 0 0 25 0 1 0 194756297 190173184 42509 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134606677 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 46429 42509 170 317 0 46108 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 185716

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23842
/proc/meminfo: memFree=1527932/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=216668 CPUtime=1361.86
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 72221 0 0 0 136151 35 0 0 25 0 1 0 194756297 221868032 49453 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134606670 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 54167 49453 170 317 0 53846 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 216668

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23842
/proc/meminfo: memFree=1248764/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=516924 CPUtime=1421.85
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 254985 0 0 0 142077 108 0 0 25 0 1 0 194756297 529330176 118024 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 129231 118024 170 317 0 128910 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 516924

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23842
/proc/meminfo: memFree=1044668/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=745244 CPUtime=1481.83
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 432178 0 0 0 148006 177 0 0 25 0 1 0 194756297 763129856 168168 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134606614 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 186311 168168 170 317 0 185990 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 745244

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23842
/proc/meminfo: memFree=743228/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=1073748 CPUtime=1541.8
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 634110 0 0 0 153928 252 0 0 25 0 1 0 194756297 1099517952 243340 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134602694 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 268437 243340 170 317 0 268116 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 1073748

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 23908
/proc/meminfo: memFree=547316/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=1302128 CPUtime=1601.76
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 812647 0 0 0 159859 317 0 0 25 0 1 0 194756297 1333379072 293481 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 325532 293481 170 317 0 325211 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 1302128

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24040
/proc/meminfo: memFree=136636/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=1734620 CPUtime=1661.67
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 1044990 0 0 0 165757 410 0 0 25 0 1 0 194756297 1776250880 394530 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 433655 394530 170 317 0 433334 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 1734620



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1690.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24040
/proc/meminfo: memFree=41532/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=1846904 CPUtime=1689.57
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 1129810 0 0 0 168518 439 0 0 25 0 1 0 194756297 1891229696 419063 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134597096 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 461726 419063 170 317 0 461405 0
Current children cumulated CPU time (s) 1689.57
Current children cumulated vsize (KiB) 1846904

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

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

[startup+1690.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24041
/proc/meminfo: memFree=44340/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=1842800 CPUtime=1689.97
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194304 1129810 0 0 0 168558 439 0 0 25 0 1 0 194756297 1887027200 418281 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134714639 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23839/statm: 460700 418281 170 317 0 460379 0
Current children cumulated CPU time (s) 1689.97
Current children cumulated vsize (KiB) 1842800

[startup+1691 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24041
/proc/meminfo: memFree=44340/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=0 CPUtime=1690.36
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194308 1129826 0 0 0 168582 454 0 0 25 0 1 0 194756297 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 0 0 0
/proc/23839/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1690.36
Current children cumulated vsize (KiB) 0

[startup+1691.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24041
/proc/meminfo: memFree=44340/2055920 swapFree=4182876/4192956
[pid=23839] ppid=23837 vsize=0 CPUtime=1690.46
/proc/23839/stat : 23839 (oree) R 23837 23839 23108 0 -1 4194308 1129826 0 0 0 168582 464 0 0 25 0 1 0 194756297 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 0 0 0
/proc/23839/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1690.46
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1691.12
CPU time (s): 1690.48
CPU user time (s): 1685.82
CPU system time (s): 4.65329
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 1846904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1685.82
system time used= 4.65329
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1129826
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= 4453

runsolver used 1.2788 second user time and 3.48547 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Sat Apr 21 20:34:24 UTC 2007

IDJOB= 373399
IDBENCH= 25040
IDSOLVER= 172
FILE ID= node63/373399-1177187663

PBS_JOBID= 4649043

Free space on /tmp= 66457 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_opers/normalized-fir08_area_opers.opb
COMMAND LINE= oree /tmp/evaluation/373399-1177187663/instance-373399-1177187663.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-373399-1177187663 -o ROOT/results/node63/solver-373399-1177187663 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/373399-1177187663/instance-373399-1177187663.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  47194cf421cbddfd6c2831e71c8b2458

RANDOM SEED= 918926767

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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:      2055920 kB
MemFree:       1722004 kB
Buffers:         37092 kB
Cached:         226328 kB
SwapCached:       3752 kB
Active:         145244 kB
Inactive:       127724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1722004 kB
SwapTotal:     4192956 kB
SwapFree:      4182876 kB
Dirty:           17208 kB
Writeback:           0 kB
Mapped:          15544 kB
Slab:            46932 kB
Committed_AS:  2147976 kB
PageTables:       1460 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= 66457 MiB

End job on node63 on Sat Apr 21 21:02:36 UTC 2007