Trace number 432105

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) 1800.07 1800.62

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=79-P1=163-P2=61-P3=127-P4=163-P5=211-B.opb
MD5SUM0b0d874eaa404001e586f84b413e6897
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 benchmark0.187971
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 variables120
Total number of constraints11
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 constraints11
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)320
Sum of products size (including duplicates)640
Number of different products320
Sum of products size640

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/432105-1178013800/instance-432105-1178013800.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node22/watcher-432105-1178013800 -o ROOT/results/node22/solver-432105-1178013800 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/432105-1178013800/instance-432105-1178013800.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: 1.07 1.06 1.00 3/77 18402
/proc/meminfo: memFree=1786624/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=2648 CPUtime=0
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 249297679 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 5144279 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 662 238 199 40 0 77 0

[startup+0.016261 s]
/proc/loadavg: 1.07 1.06 1.00 3/77 18402
/proc/meminfo: memFree=1786624/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=3184 CPUtime=0.01
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 412 0 0 0 1 0 0 0 18 0 1 0 249297679 3260416 382 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 796 382 221 40 0 211 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3184

[startup+0.101268 s]
/proc/loadavg: 1.07 1.06 1.00 3/77 18402
/proc/meminfo: memFree=1786624/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=3520 CPUtime=0.09
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 520 0 0 0 9 0 0 0 18 0 1 0 249297679 3604480 490 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569962 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 880 490 227 40 0 295 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3520

[startup+0.301298 s]
/proc/loadavg: 1.07 1.06 1.00 3/77 18402
/proc/meminfo: memFree=1786624/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=3520 CPUtime=0.29
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 524 0 0 0 29 0 0 0 19 0 1 0 249297679 3604480 494 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 880 494 227 40 0 295 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3520

[startup+0.701359 s]
/proc/loadavg: 1.07 1.06 1.00 3/77 18402
/proc/meminfo: memFree=1786624/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=3520 CPUtime=0.69
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 530 0 0 0 69 0 0 0 22 0 1 0 249297679 3604480 500 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569740 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 880 500 227 40 0 295 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3520

[startup+1.50148 s]
/proc/loadavg: 1.07 1.06 1.00 2/78 18403
/proc/meminfo: memFree=1785464/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=3556 CPUtime=1.49
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 898 0 0 0 148 1 0 0 25 0 1 0 249297679 3641344 513 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 889 513 227 40 0 304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3556

[startup+3.10172 s]
/proc/loadavg: 1.07 1.06 1.00 2/78 18403
/proc/meminfo: memFree=1785272/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=3764 CPUtime=3.09
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 2343 0 0 0 306 3 0 0 25 0 1 0 249297679 3854336 541 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 941 541 227 40 0 356 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3764

[startup+6.30121 s]
/proc/loadavg: 1.07 1.06 1.00 2/78 18403
/proc/meminfo: memFree=1784896/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=4008 CPUtime=6.29
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 4688 0 0 0 623 6 0 0 25 0 1 0 249297679 4104192 594 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 1002 594 227 40 0 417 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4008

[startup+12.7012 s]
/proc/loadavg: 1.06 1.06 1.00 2/78 18403
/proc/meminfo: memFree=1784448/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=4320 CPUtime=12.69
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 9144 0 0 0 1256 13 0 0 25 0 1 0 249297679 4423680 704 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 1080 704 227 40 0 495 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4320

[startup+25.5011 s]
/proc/loadavg: 1.05 1.06 1.00 2/78 18403
/proc/meminfo: memFree=1783552/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=5288 CPUtime=25.48
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 17822 0 0 0 2523 25 0 0 25 0 1 0 249297679 5414912 914 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134588019 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 1322 914 227 40 0 737 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5288

[startup+51.101 s]
/proc/loadavg: 1.03 1.05 1.00 2/78 18403
/proc/meminfo: memFree=1781952/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=6736 CPUtime=51.08
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 35775 0 0 0 5059 49 0 0 25 0 1 0 249297679 6897664 1308 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569391 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 1684 1308 227 40 0 1099 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6736

[startup+102.306 s]
/proc/loadavg: 1.01 1.04 1.00 2/78 18403
/proc/meminfo: memFree=1778880/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=9832 CPUtime=102.27
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 71393 0 0 0 10124 103 0 0 25 0 1 0 249297679 10067968 2082 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134537548 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 2458 2082 227 40 0 1873 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9832

[startup+162.303 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 18403
/proc/meminfo: memFree=1775808/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=13084 CPUtime=162.24
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 108780 0 0 0 16068 156 0 0 25 0 1 0 249297679 13398016 2863 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 3263 2863 227 40 0 2678 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13084

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 18403
/proc/meminfo: memFree=1772096/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=16552 CPUtime=222.22
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 145195 0 0 0 22008 214 0 0 25 0 1 0 249297679 16949248 3762 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 4138 3762 227 40 0 3553 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 16552

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 3/78 18403
/proc/meminfo: memFree=1769088/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=19584 CPUtime=282.2
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 170045 0 0 0 27963 257 0 0 25 0 1 0 249297679 20054016 4520 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 4896 4520 227 40 0 4311 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 19584

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 18403
/proc/meminfo: memFree=1766336/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=22336 CPUtime=342.19
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 171968 0 0 0 33938 281 0 0 25 0 1 0 249297679 22872064 5208 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 5584 5208 227 40 0 4999 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 22336

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 18403
/proc/meminfo: memFree=1763648/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=24984 CPUtime=402.17
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 174065 0 0 0 39915 302 0 0 25 0 1 0 249297679 25583616 5870 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 6246 5870 227 40 0 5661 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 24984

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18403
/proc/meminfo: memFree=1759680/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=29024 CPUtime=462.15
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 176805 0 0 0 45891 324 0 0 25 0 1 0 249297679 29720576 6880 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 7256 6880 227 40 0 6671 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 29024

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 18403
/proc/meminfo: memFree=1756992/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=31704 CPUtime=522.14
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 178941 0 0 0 51870 344 0 0 25 0 1 0 249297679 32464896 7549 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 7926 7549 227 40 0 7341 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 31704

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18403
/proc/meminfo: memFree=1754432/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=34220 CPUtime=582.11
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 181031 0 0 0 57847 364 0 0 25 0 1 0 249297679 35041280 8178 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 8555 8178 227 40 0 7970 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 34220

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18403
/proc/meminfo: memFree=1751872/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=36764 CPUtime=642.1
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 182968 0 0 0 63825 385 0 0 25 0 1 0 249297679 37646336 8815 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 9191 8815 227 40 0 8606 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 36764


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18403
/proc/meminfo: memFree=1744768/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=43888 CPUtime=822.04
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 188748 0 0 0 81762 442 0 0 25 0 1 0 249297679 44941312 10596 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 10972 10596 227 40 0 10387 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 43888

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18403
/proc/meminfo: memFree=1742784/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=45972 CPUtime=882.02
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 190269 0 0 0 87742 460 0 0 25 0 1 0 249297679 47075328 11089 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 11493 11089 227 40 0 10908 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 45972

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18403
/proc/meminfo: memFree=1740608/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=48072 CPUtime=942
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 191822 0 0 0 93722 478 0 0 25 0 1 0 249297679 49225728 11642 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 12018 11642 227 40 0 11433 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 48072

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18403
/proc/meminfo: memFree=1738560/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=50140 CPUtime=1001.99
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 193450 0 0 0 99705 494 0 0 25 0 1 0 249297679 51343360 12159 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 12535 12159 227 40 0 11950 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 50140

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18403
/proc/meminfo: memFree=1733504/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=55200 CPUtime=1061.97
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 197021 0 0 0 105682 515 0 0 25 0 1 0 249297679 56524800 13424 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578243 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 13800 13424 227 40 0 13215 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 55200

[startup+1122.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 18403
/proc/meminfo: memFree=1731520/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=57112 CPUtime=1121.96
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 197921 0 0 0 111668 528 0 0 25 0 1 0 249297679 58482688 13902 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 14278 13902 227 40 0 13693 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 57112

[startup+1182.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 18403
/proc/meminfo: memFree=1729664/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=59000 CPUtime=1181.93
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 199415 0 0 0 117652 541 0 0 25 0 1 0 249297679 60416000 14374 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 14750 14374 227 40 0 14165 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 59000

[startup+1242.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 18403
/proc/meminfo: memFree=1727680/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=60888 CPUtime=1241.92
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 200560 0 0 0 123634 558 0 0 25 0 1 0 249297679 62349312 14846 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 15222 14846 227 40 0 14637 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 60888

[startup+1302.3 s]
/proc/loadavg: 1.01 1.01 1.00 3/78 18403
/proc/meminfo: memFree=1725952/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=62652 CPUtime=1301.9
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 201336 0 0 0 129619 571 0 0 25 0 1 0 249297679 64155648 15287 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 15663 15287 227 40 0 15078 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 62652

[startup+1362.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 18403
/proc/meminfo: memFree=1724224/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=64480 CPUtime=1361.88
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 202341 0 0 0 135603 585 0 0 25 0 1 0 249297679 66027520 15716 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 16120 15716 227 40 0 15535 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 64480

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18403
/proc/meminfo: memFree=1722688/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=65936 CPUtime=1421.87
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 203450 0 0 0 141588 599 0 0 25 0 1 0 249297679 67518464 16108 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 16484 16108 227 40 0 15899 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 65936

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18403
/proc/meminfo: memFree=1721088/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=67480 CPUtime=1481.84
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 204715 0 0 0 147571 613 0 0 25 0 1 0 249297679 69099520 16494 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 16870 16494 227 40 0 16285 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 67480

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18403
/proc/meminfo: memFree=1719232/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=69376 CPUtime=1541.82
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 205755 0 0 0 153557 625 0 0 25 0 1 0 249297679 71041024 16968 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534290 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 17344 16968 227 40 0 16759 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 69376

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18403
/proc/meminfo: memFree=1717632/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=70936 CPUtime=1601.81
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 206691 0 0 0 159539 642 0 0 25 0 1 0 249297679 72638464 17357 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 17734 17357 227 40 0 17149 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 70936

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18403
/proc/meminfo: memFree=1715968/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=72604 CPUtime=1661.79
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 208261 0 0 0 165522 657 0 0 25 0 1 0 249297679 74346496 17775 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 18151 17775 227 40 0 17566 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 72604

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18403
/proc/meminfo: memFree=1714304/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=74392 CPUtime=1721.77
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 209577 0 0 0 171505 672 0 0 25 0 1 0 249297679 76177408 18194 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 18598 18194 227 40 0 18013 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 74392

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18403
/proc/meminfo: memFree=1712768/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=75832 CPUtime=1781.75
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 210995 0 0 0 177490 685 0 0 25 0 1 0 249297679 77651968 18582 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 18958 18582 227 40 0 18373 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 75832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18403
/proc/meminfo: memFree=1712192/2055920 swapFree=4163632/4192956
[pid=18402] ppid=18400 vsize=76340 CPUtime=1800.05
/proc/18402/stat : 18402 (glpPBv3) R 18400 18402 16491 0 -1 0 211443 0 0 0 179315 690 0 0 25 0 1 0 249297679 78172160 18709 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/18402/statm: 19085 18709 227 40 0 18500 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 76340

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): 1800.07
CPU user time (s): 1793.16
CPU system time (s): 6.91595
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 76340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.16
system time used= 6.91595
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 211443
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= 2623

runsolver used 1.44878 second user time and 3.85941 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Tue May  1 10:03:20 UTC 2007

IDJOB= 432105
IDBENCH= 48099
IDSOLVER= 166
FILE ID= node22/432105-1178013800

PBS_JOBID= 4728310

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=8-P0=79-P1=163-P2=61-P3=127-P4=163-P5=211-B.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/432105-1178013800/instance-432105-1178013800.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node22/convwatcher-432105-1178013800 -o ROOT/results/node22/conversion-432105-1178013800 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/432105-1178013800/instance-432105-1178013800.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-432105-1178013800 -o ROOT/results/node22/solver-432105-1178013800 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/432105-1178013800/instance-432105-1178013800.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  0b0d874eaa404001e586f84b413e6897

RANDOM SEED= 775121296

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.265
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		: 3000.265
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:       1786968 kB
Buffers:         35068 kB
Cached:         144980 kB
SwapCached:       7428 kB
Active:          49776 kB
Inactive:       153700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1786968 kB
SwapTotal:     4192956 kB
SwapFree:      4163632 kB
Dirty:            2296 kB
Writeback:           0 kB
Mapped:          30420 kB
Slab:            50972 kB
Committed_AS:  2079696 kB
PageTables:       1680 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 node22 on Tue May  1 10:33:23 UTC 2007