Trace number 430719

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) 1800.08 1800.62

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=97-P1=43-P2=127-P3=89-P4=59-P5=127-P6=43-P7=127-P8=67-P9=17-B.opb
MD5SUMbc362e080dfd9e6c883df7eeb6006e66
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.155976
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables189
Total number of constraints19
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 constraints19
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)441
Sum of products size (including duplicates)882
Number of different products441
Sum of products size882

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/430719-1177998089/instance-430719-1177998089.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node4/watcher-430719-1177998089 -o ROOT/results/node4/solver-430719-1177998089 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/430719-1177998089/instance-430719-1177998089.opb 

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


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 24499
/proc/meminfo: memFree=1833432/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=2648 CPUtime=0
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 263 0 0 0 0 0 0 0 18 0 1 0 275846717 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10756927 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 662 236 199 40 0 77 0

[startup+0.0983621 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 24499
/proc/meminfo: memFree=1833432/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=3844 CPUtime=0.09
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 613 0 0 0 9 0 0 0 18 0 1 0 275846717 3936256 583 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 961 583 227 40 0 376 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3844

[startup+0.101362 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 24499
/proc/meminfo: memFree=1833432/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=3844 CPUtime=0.09
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 613 0 0 0 9 0 0 0 18 0 1 0 275846717 3936256 583 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 961 583 227 40 0 376 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3844

[startup+0.301381 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 24499
/proc/meminfo: memFree=1833432/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=3844 CPUtime=0.29
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 613 0 0 0 29 0 0 0 19 0 1 0 275846717 3936256 583 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11030300 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 961 583 227 40 0 376 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3844

[startup+0.701419 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 24499
/proc/meminfo: memFree=1833432/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=3884 CPUtime=0.69
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 617 0 0 0 69 0 0 0 22 0 1 0 275846717 3977216 587 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542262 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 971 587 227 40 0 386 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3884

[startup+1.5015 s]
/proc/loadavg: 0.91 0.95 0.95 2/78 24500
/proc/meminfo: memFree=1831824/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=3972 CPUtime=1.49
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 656 0 0 0 149 0 0 0 25 0 1 0 275846717 4067328 596 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 993 596 227 40 0 408 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3972

[startup+3.10165 s]
/proc/loadavg: 0.91 0.95 0.95 2/78 24500
/proc/meminfo: memFree=1831632/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=3916 CPUtime=3.09
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 5296 0 0 0 306 3 0 0 25 0 1 0 275846717 4009984 603 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 979 603 227 40 0 394 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3916

[startup+6.30196 s]
/proc/loadavg: 0.92 0.95 0.95 2/78 24500
/proc/meminfo: memFree=1831376/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=4084 CPUtime=6.29
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 18727 0 0 0 621 8 0 0 25 0 1 0 275846717 4182016 645 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534796 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 1021 645 227 40 0 436 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4084

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.95 2/78 24500
/proc/meminfo: memFree=1831056/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=4436 CPUtime=12.68
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 42733 0 0 0 1251 17 0 0 25 0 1 0 275846717 4542464 733 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643364 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 1109 733 227 40 0 524 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4436

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.95 2/78 24500
/proc/meminfo: memFree=1830352/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=5244 CPUtime=25.49
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 89465 0 0 0 2511 38 0 0 25 0 1 0 275846717 5369856 916 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 1278 902 227 40 0 693 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5244

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.95 2/78 24500
/proc/meminfo: memFree=1829072/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=6376 CPUtime=51.08
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 182637 0 0 0 5031 77 0 0 25 0 1 0 275846717 6529024 1218 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542168 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 1594 1218 227 40 0 1009 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6376

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.95 2/78 24500
/proc/meminfo: memFree=1826640/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=8892 CPUtime=102.27
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 369684 0 0 0 10071 156 0 0 25 0 1 0 275846717 9105408 1824 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 2223 1824 227 40 0 1638 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8892

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 24500
/proc/meminfo: memFree=1824016/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=11588 CPUtime=162.25
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 577391 0 0 0 15968 257 0 0 25 0 1 0 275846717 11866112 2501 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 2897 2501 227 40 0 2312 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 11588

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 24500
/proc/meminfo: memFree=1821584/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=13968 CPUtime=222.24
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 781285 0 0 0 21879 345 0 0 25 0 1 0 275846717 14303232 3097 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 3492 3097 227 40 0 2907 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 13968

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 24500
/proc/meminfo: memFree=1818768/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=16820 CPUtime=282.22
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 981429 0 0 0 27786 436 0 0 25 0 1 0 275846717 17223680 3809 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11054807 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 4205 3809 227 40 0 3620 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 16820

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 24500
/proc/meminfo: memFree=1816592/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=18824 CPUtime=342.21
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 1175403 0 0 0 33704 517 0 0 25 0 1 0 275846717 19275776 4330 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 4706 4330 227 40 0 4121 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 18824

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 24500
/proc/meminfo: memFree=1814416/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=21012 CPUtime=402.19
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 1369129 0 0 0 39616 603 0 0 25 0 1 0 275846717 21516288 4877 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5253 4877 227 40 0 4668 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 21012

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 24500
/proc/meminfo: memFree=1812368/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=23048 CPUtime=462.18
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 1555368 0 0 0 45537 681 0 0 25 0 1 0 275846717 23601152 5386 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 5762 5386 227 40 0 5177 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 23048

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 24500
/proc/meminfo: memFree=1810320/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=25100 CPUtime=522.16
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 1741083 0 0 0 51452 764 0 0 25 0 1 0 275846717 25702400 5899 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 6275 5899 227 40 0 5690 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 25100

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 24500
/proc/meminfo: memFree=1806928/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=28576 CPUtime=582.15
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 1923642 0 0 0 57371 844 0 0 25 0 1 0 275846717 29261824 6748 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 7144 6748 227 40 0 6559 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 28576

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 24500
/proc/meminfo: memFree=1804944/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=30540 CPUtime=642.14
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 2100484 0 0 0 63288 926 0 0 25 0 1 0 275846717 31272960 7236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134638945 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 7635 7236 227 40 0 7050 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 30540


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 24500
/proc/meminfo: memFree=1799056/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=36240 CPUtime=822.08
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 2620263 0 0 0 81054 1154 0 0 25 0 1 0 275846717 37109760 8684 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569740 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 9060 8684 227 40 0 8475 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 36240

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 24500
/proc/meminfo: memFree=1797072/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=38220 CPUtime=882.07
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 2786357 0 0 0 86980 1227 0 0 25 0 1 0 275846717 39137280 9160 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 9555 9160 227 40 0 8970 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 38220

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 24500
/proc/meminfo: memFree=1795024/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=40212 CPUtime=942.06
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 2955304 0 0 0 92907 1299 0 0 25 0 1 0 275846717 41177088 9677 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 10053 9677 227 40 0 9468 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 40212

[startup+1002.3 s]
/proc/loadavg: 1.03 0.99 0.96 2/78 24500
/proc/meminfo: memFree=1792976/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=42204 CPUtime=1002.04
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 3120113 0 0 0 98834 1370 0 0 25 0 1 0 275846717 43216896 10175 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 10551 10175 227 40 0 9966 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 42204

[startup+1062.3 s]
/proc/loadavg: 1.19 1.03 0.97 2/78 24500
/proc/meminfo: memFree=1791312/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=43880 CPUtime=1062.03
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 3272763 0 0 0 104759 1444 0 0 25 0 1 0 275846717 44933120 10594 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 10970 10594 227 40 0 10385 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 43880

[startup+1122.3 s]
/proc/loadavg: 1.07 1.02 0.97 2/78 24500
/proc/meminfo: memFree=1789456/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=45680 CPUtime=1122.01
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 3428980 0 0 0 110686 1515 0 0 25 0 1 0 275846717 46776320 11044 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643764 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 11420 11044 227 40 0 10835 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 45680

[startup+1182.3 s]
/proc/loadavg: 1.02 1.02 0.97 2/84 24574
/proc/meminfo: memFree=1786336/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=47476 CPUtime=1181.97
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 3581742 0 0 0 116614 1583 0 0 25 0 1 0 275846717 48615424 11493 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 11869 11493 227 40 0 11284 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 47476

[startup+1242.3 s]
/proc/loadavg: 1.01 1.01 0.97 2/78 24698
/proc/meminfo: memFree=1785680/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=49044 CPUtime=1241.89
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 3727468 0 0 0 122541 1648 0 0 25 0 1 0 275846717 50221056 11885 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 12261 11885 227 40 0 11676 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 49044

[startup+1302.3 s]
/proc/loadavg: 1.00 1.01 0.97 2/78 24698
/proc/meminfo: memFree=1781712/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=53148 CPUtime=1301.88
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 3874887 0 0 0 128475 1713 0 0 25 0 1 0 275846717 54423552 12911 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 13287 12911 227 40 0 12702 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 53148

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 24698
/proc/meminfo: memFree=1780304/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=54724 CPUtime=1361.85
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 4020821 0 0 0 134410 1775 0 0 25 0 1 0 275846717 56037376 13305 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 13681 13305 227 40 0 13096 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 54724

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 24698
/proc/meminfo: memFree=1778384/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=56580 CPUtime=1421.84
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 4172493 0 0 0 140340 1844 0 0 25 0 1 0 275846717 57937920 13769 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 14145 13769 227 40 0 13560 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 56580

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 24698
/proc/meminfo: memFree=1776848/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=58300 CPUtime=1481.82
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 4314624 0 0 0 146277 1905 0 0 25 0 1 0 275846717 59699200 14176 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 14575 14176 227 40 0 13990 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 58300

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 24698
/proc/meminfo: memFree=1775312/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=59676 CPUtime=1541.81
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 4455398 0 0 0 152209 1972 0 0 25 0 1 0 275846717 61108224 14543 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 14919 14543 227 40 0 14334 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 59676

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 24698
/proc/meminfo: memFree=1773840/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=61188 CPUtime=1601.8
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 4595623 0 0 0 158146 2034 0 0 25 0 1 0 275846717 62656512 14921 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 15297 14921 227 40 0 14712 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 61188

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 24698
/proc/meminfo: memFree=1772240/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=62892 CPUtime=1661.78
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 4736589 0 0 0 164085 2093 0 0 25 0 1 0 275846717 64401408 15326 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 15723 15326 227 40 0 15138 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 62892

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 24698
/proc/meminfo: memFree=1770704/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=64312 CPUtime=1721.77
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 4875165 0 0 0 170021 2156 0 0 25 0 1 0 275846717 65855488 15702 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 16078 15702 227 40 0 15493 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 64312

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 24698
/proc/meminfo: memFree=1769040/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=65804 CPUtime=1781.76
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 5011558 0 0 0 175962 2214 0 0 25 0 1 0 275846717 67383296 16075 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 16451 16075 227 40 0 15866 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 65804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 24698
/proc/meminfo: memFree=1768528/2055920 swapFree=4141168/4192956
[pid=24499] ppid=24497 vsize=66428 CPUtime=1800.06
/proc/24499/stat : 24499 (glpPBv3) R 24497 24499 23252 0 -1 0 5054092 0 0 0 177776 2230 0 0 25 0 1 0 275846717 68022272 16212 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24499/statm: 16607 16212 227 40 0 16022 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 66428

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): 1800.62
CPU time (s): 1800.08
CPU user time (s): 1777.76
CPU system time (s): 22.3166
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 66428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1777.76
system time used= 22.3166
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5054092
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= 14169

runsolver used 1.36579 second user time and 4.00039 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Tue May  1 05:41:30 UTC 2007

IDJOB= 430719
IDBENCH= 48000
IDSOLVER= 166
FILE ID= node4/430719-1177998089

PBS_JOBID= 4728240

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=97-P1=43-P2=127-P3=89-P4=59-P5=127-P6=43-P7=127-P8=67-P9=17-B.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/430719-1177998089/instance-430719-1177998089.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node4/convwatcher-430719-1177998089 -o ROOT/results/node4/conversion-430719-1177998089 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430719-1177998089/instance-430719-1177998089.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-430719-1177998089 -o ROOT/results/node4/solver-430719-1177998089 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/430719-1177998089/instance-430719-1177998089.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  bc362e080dfd9e6c883df7eeb6006e66

RANDOM SEED= 114341298

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1833776 kB
Buffers:         33528 kB
Cached:         102784 kB
SwapCached:      14784 kB
Active:          89632 kB
Inactive:        69888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1833776 kB
SwapTotal:     4192956 kB
SwapFree:      4141168 kB
Dirty:            2332 kB
Writeback:           0 kB
Mapped:          30056 kB
Slab:            48092 kB
Committed_AS:  7118772 kB
PageTables:       1820 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 node4 on Tue May  1 06:11:32 UTC 2007