Trace number 429809

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
glpPB 0.2? (TO) 1800.03 1800.62

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
roussel/factor-mod-B/factor-mod-size=6-P0=41-P1=53-P2=59-B.opb
MD5SUM90616edfb9551f327ceab21eaa4edb03
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 benchmark0.026995
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 variables36
Total number of constraints5
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 constraints5
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)72
Sum of products size (including duplicates)144
Number of different products72
Sum of products size144

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/429809-1177988828/instance-429809-1177988828.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node25/watcher-429809-1177988828 -o ROOT/results/node25/solver-429809-1177988828 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/429809-1177988828/instance-429809-1177988828.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: 0.97 1.02 0.99 3/64 27804
/proc/meminfo: memFree=1884096/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=2648 CPUtime=0
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 263 0 0 0 0 0 0 0 18 0 1 0 246799900 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530899 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 662 234 199 40 0 77 0

[startup+0.087455 s]
/proc/loadavg: 0.97 1.02 0.99 3/64 27804
/proc/meminfo: memFree=1884096/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=2916 CPUtime=0.08
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 368 0 0 0 8 0 0 0 18 0 1 0 246799900 2985984 338 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 729 338 227 40 0 144 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2916

[startup+0.101457 s]
/proc/loadavg: 0.97 1.02 0.99 3/64 27804
/proc/meminfo: memFree=1884096/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=2916 CPUtime=0.09
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 368 0 0 0 9 0 0 0 18 0 1 0 246799900 2985984 338 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 729 338 227 40 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2916

[startup+0.301491 s]
/proc/loadavg: 0.97 1.02 0.99 3/64 27804
/proc/meminfo: memFree=1884096/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=2916 CPUtime=0.29
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 378 0 0 0 29 0 0 0 19 0 1 0 246799900 2985984 348 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 729 348 227 40 0 144 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2916

[startup+0.701559 s]
/proc/loadavg: 0.97 1.02 0.99 3/64 27804
/proc/meminfo: memFree=1884096/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=3036 CPUtime=0.69
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 401 0 0 0 68 1 0 0 22 0 1 0 246799900 3108864 371 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 759 371 227 40 0 174 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3036

[startup+1.5017 s]
/proc/loadavg: 0.97 1.02 0.99 2/65 27805
/proc/meminfo: memFree=1883384/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=3280 CPUtime=1.49
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 445 0 0 0 147 2 0 0 25 0 1 0 246799900 3358720 415 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 820 415 227 40 0 235 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3280

[startup+3.10197 s]
/proc/loadavg: 0.97 1.02 0.99 2/65 27805
/proc/meminfo: memFree=1883000/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=3532 CPUtime=3.09
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 535 0 0 0 304 5 0 0 25 0 1 0 246799900 3616768 505 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 883 505 227 40 0 298 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3532

[startup+6.30152 s]
/proc/loadavg: 0.97 1.02 0.99 2/65 27805
/proc/meminfo: memFree=1882168/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=4280 CPUtime=6.29
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 714 0 0 0 620 9 0 0 25 0 1 0 246799900 4382720 684 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 1070 684 227 40 0 485 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4280

[startup+12.7016 s]
/proc/loadavg: 0.98 1.02 0.99 2/65 27805
/proc/meminfo: memFree=1881032/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=5448 CPUtime=12.69
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 1003 0 0 0 1250 19 0 0 25 0 1 0 246799900 5578752 973 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 1362 973 227 40 0 777 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5448

[startup+25.5018 s]
/proc/loadavg: 0.98 1.02 0.99 2/65 27805
/proc/meminfo: memFree=1878728/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=7736 CPUtime=25.48
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 1609 0 0 0 2511 37 0 0 25 0 1 0 246799900 7921664 1538 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 1934 1538 227 40 0 1349 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7736

[startup+51.1012 s]
/proc/loadavg: 0.98 1.02 0.99 2/65 27805
/proc/meminfo: memFree=1875208/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=11316 CPUtime=51.07
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 2594 0 0 0 5038 69 0 0 25 0 1 0 246799900 11587584 2442 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 2829 2442 227 40 0 2244 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11316

[startup+102.306 s]
/proc/loadavg: 0.99 1.01 0.99 2/65 27805
/proc/meminfo: memFree=1869384/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=17088 CPUtime=102.26
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 4205 0 0 0 10102 124 0 0 25 0 1 0 246799900 17498112 3892 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 4272 3892 227 40 0 3687 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17088

[startup+162.301 s]
/proc/loadavg: 0.99 1.01 0.99 2/65 27805
/proc/meminfo: memFree=1864712/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=21728 CPUtime=162.23
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 5363 0 0 0 16046 177 0 0 25 0 1 0 246799900 22249472 5050 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 5432 5050 227 40 0 4847 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 21728

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 27805
/proc/meminfo: memFree=1861000/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=25356 CPUtime=222.21
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 6272 0 0 0 22003 218 0 0 25 0 1 0 246799900 25964544 5959 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 6339 5959 227 40 0 5754 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 25356

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 27805
/proc/meminfo: memFree=1855688/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=30640 CPUtime=282.2
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 7900 0 0 0 27957 263 0 0 25 0 1 0 246799900 31375360 7266 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569350 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 7660 7266 227 40 0 7075 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 30640

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 27805
/proc/meminfo: memFree=1853256/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=33148 CPUtime=342.18
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 8523 0 0 0 33920 298 0 0 25 0 1 0 246799900 33943552 7889 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 8287 7889 227 40 0 7702 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 33148

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 27805
/proc/meminfo: memFree=1850696/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=35648 CPUtime=402.16
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 9140 0 0 0 39884 332 0 0 25 0 1 0 246799900 36503552 8506 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 8912 8506 227 40 0 8327 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 35648

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 27805
/proc/meminfo: memFree=1848456/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=37780 CPUtime=462.14
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 9698 0 0 0 45857 357 0 0 25 0 1 0 246799900 38686720 9064 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 9445 9064 227 40 0 8860 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 37780

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 27805
/proc/meminfo: memFree=1846472/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=39920 CPUtime=522.12
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 10210 0 0 0 51828 384 0 0 25 0 1 0 246799900 40878080 9576 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 9980 9576 227 40 0 9395 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 39920

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 27805
/proc/meminfo: memFree=1844360/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=41924 CPUtime=582.1
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 10730 0 0 0 57797 413 0 0 25 0 1 0 246799900 42930176 10096 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578263 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 10481 10096 227 40 0 9896 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 41924

[startup+642.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 27805
/proc/meminfo: memFree=1842440/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=43796 CPUtime=642.09
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 11191 0 0 0 63771 438 0 0 25 0 1 0 246799900 44847104 10557 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 10949 10557 227 40 0 10364 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 43796


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

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 27805
/proc/meminfo: memFree=1836616/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=49668 CPUtime=822.02
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 12644 0 0 0 81689 513 0 0 25 0 1 0 246799900 50860032 12010 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 12417 12010 227 40 0 11832 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 49668

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 27805
/proc/meminfo: memFree=1831368/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=54716 CPUtime=882
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 14572 0 0 0 87663 537 0 0 25 0 1 0 246799900 56029184 13297 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 13679 13297 227 40 0 13094 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 54716

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 27805
/proc/meminfo: memFree=1829576/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=56564 CPUtime=941.99
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 15020 0 0 0 93638 561 0 0 25 0 1 0 246799900 57921536 13745 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534926 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 14141 13745 227 40 0 13556 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 56564

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 27805
/proc/meminfo: memFree=1828168/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=58008 CPUtime=1001.96
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 15385 0 0 0 99614 582 0 0 25 0 1 0 246799900 59400192 14110 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578251 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 14502 14110 227 40 0 13917 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 58008

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 27805
/proc/meminfo: memFree=1826120/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=59996 CPUtime=1061.95
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 15892 0 0 0 105589 606 0 0 25 0 1 0 246799900 61435904 14617 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 14999 14617 227 40 0 14414 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 59996

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 27805
/proc/meminfo: memFree=1824648/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=61440 CPUtime=1121.92
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 16243 0 0 0 111563 629 0 0 25 0 1 0 246799900 62914560 14968 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 15360 14968 227 40 0 14775 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 61440

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 27805
/proc/meminfo: memFree=1822984/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=63156 CPUtime=1181.9
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 16666 0 0 0 117541 649 0 0 25 0 1 0 246799900 64671744 15391 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 15789 15391 227 40 0 15204 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 63156

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 27805
/proc/meminfo: memFree=1820552/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=65544 CPUtime=1241.88
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 17259 0 0 0 123516 672 0 0 25 0 1 0 246799900 67117056 15984 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 16386 15984 227 40 0 15801 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 65544

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 27805
/proc/meminfo: memFree=1820424/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=65544 CPUtime=1301.87
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 17268 0 0 0 129502 685 0 0 25 0 1 0 246799900 67117056 15993 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134573038 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 16386 15993 227 40 0 15801 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 65544

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 27805
/proc/meminfo: memFree=1820488/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=65544 CPUtime=1361.84
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 17268 0 0 0 135482 702 0 0 25 0 1 0 246799900 67117056 15993 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 16386 15993 227 40 0 15801 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 65544

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 27805
/proc/meminfo: memFree=1820488/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=65544 CPUtime=1421.83
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 17268 0 0 0 141467 716 0 0 25 0 1 0 246799900 67117056 15993 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 16386 15993 227 40 0 15801 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 65544

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 27805
/proc/meminfo: memFree=1820424/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=65544 CPUtime=1481.8
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 17268 0 0 0 147451 729 0 0 25 0 1 0 246799900 67117056 15993 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 16386 15993 227 40 0 15801 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 65544

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 27805
/proc/meminfo: memFree=1820360/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=65544 CPUtime=1541.78
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 17268 0 0 0 153439 739 0 0 25 0 1 0 246799900 67117056 15993 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 16386 15993 227 40 0 15801 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 65544

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 27805
/proc/meminfo: memFree=1820360/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=65544 CPUtime=1601.76
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 17268 0 0 0 159425 751 0 0 25 0 1 0 246799900 67117056 15993 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 16386 15993 227 40 0 15801 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 65544

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 27805
/proc/meminfo: memFree=1820360/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=65544 CPUtime=1661.74
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 17268 0 0 0 165413 761 0 0 25 0 1 0 246799900 67117056 15993 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 16386 15993 227 40 0 15801 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 65544

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 27805
/proc/meminfo: memFree=1820360/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=65544 CPUtime=1721.73
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 17268 0 0 0 171402 771 0 0 25 0 1 0 246799900 67117056 15993 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578074 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 16386 15993 227 40 0 15801 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 65544

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 27805
/proc/meminfo: memFree=1820296/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=65544 CPUtime=1781.71
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 17268 0 0 0 177390 781 0 0 25 0 1 0 246799900 67117056 15993 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578068 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 16386 15993 227 40 0 15801 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 65544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 27805
/proc/meminfo: memFree=1820296/2055920 swapFree=4182940/4192956
[pid=27804] ppid=27802 vsize=65544 CPUtime=1800.01
/proc/27804/stat : 27804 (glpPBv3) R 27802 27804 25431 0 -1 0 17268 0 0 0 179218 783 0 0 25 0 1 0 246799900 67117056 15993 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 16386 15993 227 40 0 15801 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 65544

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): 1800.03
CPU user time (s): 1792.18
CPU system time (s): 7.85181
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 65544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.18
system time used= 7.85181
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17268
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= 2139

runsolver used 1.26281 second user time and 3.66244 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Tue May  1 03:07:08 UTC 2007

IDJOB= 429809
IDBENCH= 47935
IDSOLVER= 166
FILE ID= node25/429809-1177988828

PBS_JOBID= 4728176

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=6-P0=41-P1=53-P2=59-B.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/429809-1177988828/instance-429809-1177988828.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node25/convwatcher-429809-1177988828 -o ROOT/results/node25/conversion-429809-1177988828 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/429809-1177988828/instance-429809-1177988828.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-429809-1177988828 -o ROOT/results/node25/solver-429809-1177988828 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/429809-1177988828/instance-429809-1177988828.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  90616edfb9551f327ceab21eaa4edb03

RANDOM SEED= 649897027

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.261
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		: 3000.261
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:       1884440 kB
Buffers:          9192 kB
Cached:          89684 kB
SwapCached:       3804 kB
Active:          64804 kB
Inactive:        44628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1884440 kB
SwapTotal:     4192956 kB
SwapFree:      4182940 kB
Dirty:            2472 kB
Writeback:           0 kB
Mapped:          16508 kB
Slab:            47992 kB
Committed_AS:  4353680 kB
PageTables:       1476 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 node25 on Tue May  1 03:37:11 UTC 2007