Trace number 430565

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 1800.42

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=127-P1=13-P2=109-B.opb
MD5SUMc35f2a77ece8614d0fa2cb31c8021798
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 benchmark0.038993
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 variables42
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 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)98
Sum of products size (including duplicates)196
Number of different products98
Sum of products size196

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/430565-1177996512/instance-430565-1177996512.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node30/watcher-430565-1177996512 -o ROOT/results/node30/solver-430565-1177996512 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/430565-1177996512/instance-430565-1177996512.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: 0.95 1.00 0.99 3/77 437
/proc/meminfo: memFree=1760240/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=2648 CPUtime=0
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 263 0 0 0 0 0 0 0 18 0 1 0 247566881 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530579 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 662 234 199 40 0 77 0

[startup+0.0809061 s]
/proc/loadavg: 0.95 1.00 0.99 3/77 437
/proc/meminfo: memFree=1760240/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=2916 CPUtime=0.07
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 379 0 0 0 7 0 0 0 18 0 1 0 247566881 2985984 349 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 729 349 227 40 0 144 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2916

[startup+0.101907 s]
/proc/loadavg: 0.95 1.00 0.99 3/77 437
/proc/meminfo: memFree=1760240/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=2916 CPUtime=0.09
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 379 0 0 0 9 0 0 0 18 0 1 0 247566881 2985984 349 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643347 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 729 349 227 40 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2916

[startup+0.301918 s]
/proc/loadavg: 0.95 1.00 0.99 3/77 437
/proc/meminfo: memFree=1760240/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=3028 CPUtime=0.29
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 391 0 0 0 29 0 0 0 19 0 1 0 247566881 3100672 361 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569960 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 757 361 227 40 0 172 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3028

[startup+0.701943 s]
/proc/loadavg: 0.95 1.00 0.99 3/77 437
/proc/meminfo: memFree=1760240/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=3132 CPUtime=0.69
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 416 0 0 0 69 0 0 0 23 0 1 0 247566881 3207168 386 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628982 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 783 386 227 40 0 198 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3132

[startup+1.50199 s]
/proc/loadavg: 0.95 1.00 0.99 2/78 438
/proc/meminfo: memFree=1759464/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=3240 CPUtime=1.49
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 456 0 0 0 148 1 0 0 25 0 1 0 247566881 3317760 426 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632756 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 810 426 227 40 0 225 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3240

[startup+3.10109 s]
/proc/loadavg: 0.95 1.00 0.99 2/78 438
/proc/meminfo: memFree=1759080/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=3460 CPUtime=3.08
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 518 0 0 0 306 2 0 0 25 0 1 0 247566881 3543040 488 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 865 488 227 40 0 280 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 3460

[startup+6.30229 s]
/proc/loadavg: 0.95 1.00 0.99 2/78 438
/proc/meminfo: memFree=1758568/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=3932 CPUtime=6.29
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 637 0 0 0 623 6 0 0 25 0 1 0 247566881 4026368 607 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 983 607 227 40 0 398 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3932

[startup+12.7017 s]
/proc/loadavg: 0.96 1.00 0.99 2/78 438
/proc/meminfo: memFree=1757544/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=4972 CPUtime=12.68
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 897 0 0 0 1255 13 0 0 25 0 1 0 247566881 5091328 867 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 1243 867 227 40 0 658 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4972

[startup+25.5015 s]
/proc/loadavg: 0.97 1.00 0.99 2/78 438
/proc/meminfo: memFree=1756008/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=6588 CPUtime=25.48
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 1325 0 0 0 2517 31 0 0 25 0 1 0 247566881 6746112 1254 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 1647 1254 227 40 0 1062 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6588

[startup+51.1011 s]
/proc/loadavg: 0.98 1.00 0.99 2/78 438
/proc/meminfo: memFree=1752872/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=9708 CPUtime=51.08
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 2189 0 0 0 5047 61 0 0 25 0 1 0 247566881 9940992 2037 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 2427 2037 227 40 0 1842 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9708

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 438
/proc/meminfo: memFree=1748136/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=14416 CPUtime=102.27
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 3375 0 0 0 10112 115 0 0 25 0 1 0 247566881 14761984 3223 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 3604 3223 227 40 0 3019 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14416

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 438
/proc/meminfo: memFree=1742760/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=19760 CPUtime=162.25
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 4869 0 0 0 16055 170 0 0 25 0 1 0 247566881 20234240 4556 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 4940 4556 227 40 0 4355 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19760

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 438
/proc/meminfo: memFree=1738728/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=23772 CPUtime=222.24
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 5870 0 0 0 22005 219 0 0 25 0 1 0 247566881 24342528 5557 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 5943 5557 227 40 0 5358 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 23772

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 438
/proc/meminfo: memFree=1735720/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=26780 CPUtime=282.22
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 6614 0 0 0 27956 266 0 0 25 0 1 0 247566881 27422720 6301 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 6695 6301 227 40 0 6110 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 26780

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 438
/proc/meminfo: memFree=1731496/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=31016 CPUtime=342.21
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 7992 0 0 0 33905 316 0 0 25 0 1 0 247566881 31760384 7358 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 7754 7358 227 40 0 7169 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 31016

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 438
/proc/meminfo: memFree=1728552/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=33980 CPUtime=402.2
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 8728 0 0 0 39863 357 0 0 25 0 1 0 247566881 34795520 8094 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542318 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 8495 8094 227 40 0 7910 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 33980

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 438
/proc/meminfo: memFree=1726120/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=36276 CPUtime=462.18
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 9314 0 0 0 45822 396 0 0 25 0 1 0 247566881 37146624 8680 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 9069 8680 227 40 0 8484 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 36276

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 438
/proc/meminfo: memFree=1723432/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=38916 CPUtime=522.18
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 9982 0 0 0 51782 436 0 0 25 0 1 0 247566881 39849984 9348 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 9729 9348 227 40 0 9144 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 38916

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 438
/proc/meminfo: memFree=1720808/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=41524 CPUtime=582.16
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 10635 0 0 0 57745 471 0 0 25 0 1 0 247566881 42520576 10001 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 10381 10001 227 40 0 9796 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 41524

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 438
/proc/meminfo: memFree=1717992/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=44368 CPUtime=642.16
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 11333 0 0 0 63711 505 0 0 25 0 1 0 247566881 45432832 10699 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 11092 10699 227 40 0 10507 0
Current children cumulated CPU time (s) 642.16
Current children cumulated vsize (KiB) 44368


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

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 438
/proc/meminfo: memFree=1711336/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=50992 CPUtime=822.11
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 13002 0 0 0 81612 599 0 0 25 0 1 0 247566881 52215808 12368 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 12748 12368 227 40 0 12163 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 50992

[startup+882.302 s]
/proc/loadavg: 1.07 1.01 1.00 2/78 438
/proc/meminfo: memFree=1705960/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=56380 CPUtime=882.1
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 14975 0 0 0 87579 631 0 0 25 0 1 0 247566881 57733120 13700 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 14095 13700 227 40 0 13510 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 56380

[startup+942.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 438
/proc/meminfo: memFree=1703336/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=59124 CPUtime=942.09
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 15664 0 0 0 93547 662 0 0 25 0 1 0 247566881 60542976 14389 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 14781 14389 227 40 0 14196 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 59124

[startup+1002.3 s]
/proc/loadavg: 1.11 1.03 1.01 2/78 438
/proc/meminfo: memFree=1701032/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=61308 CPUtime=1002.07
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 16209 0 0 0 99520 687 0 0 25 0 1 0 247566881 62779392 14934 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 15327 14934 227 40 0 14742 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 61308

[startup+1062.3 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 438
/proc/meminfo: memFree=1699112/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=63268 CPUtime=1062.06
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 16700 0 0 0 105495 711 0 0 25 0 1 0 247566881 64786432 15425 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 15817 15425 227 40 0 15232 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 63268

[startup+1122.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 438
/proc/meminfo: memFree=1697448/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=64904 CPUtime=1122.05
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 17116 0 0 0 111468 737 0 0 25 0 1 0 247566881 66461696 15841 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 16226 15841 227 40 0 15641 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 64904

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 438
/proc/meminfo: memFree=1695656/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=66652 CPUtime=1182.04
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 17559 0 0 0 117441 763 0 0 25 0 1 0 247566881 68251648 16284 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 16663 16284 227 40 0 16078 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 66652

[startup+1242.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 438
/proc/meminfo: memFree=1694120/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=68284 CPUtime=1242.02
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 17944 0 0 0 123417 785 0 0 25 0 1 0 247566881 69922816 16669 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 17071 16669 227 40 0 16486 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 68284

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 438
/proc/meminfo: memFree=1692392/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=69928 CPUtime=1302.01
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 18370 0 0 0 129391 810 0 0 25 0 1 0 247566881 71606272 17095 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 17482 17095 227 40 0 16897 0
Current children cumulated CPU time (s) 1302.01
Current children cumulated vsize (KiB) 69928

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 438
/proc/meminfo: memFree=1690920/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=71448 CPUtime=1362
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 18737 0 0 0 135366 834 0 0 25 0 1 0 247566881 73162752 17462 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 17862 17462 227 40 0 17277 0
Current children cumulated CPU time (s) 1362
Current children cumulated vsize (KiB) 71448

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 438
/proc/meminfo: memFree=1689576/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=72756 CPUtime=1421.99
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 19072 0 0 0 141342 857 0 0 25 0 1 0 247566881 74502144 17797 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 18189 17797 227 40 0 17604 0
Current children cumulated CPU time (s) 1421.99
Current children cumulated vsize (KiB) 72756

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 440
/proc/meminfo: memFree=1688040/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=74292 CPUtime=1481.97
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 19468 0 0 0 147318 879 0 0 25 0 1 0 247566881 76075008 18193 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 18573 18193 227 40 0 17988 0
Current children cumulated CPU time (s) 1481.97
Current children cumulated vsize (KiB) 74292

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 440
/proc/meminfo: memFree=1686568/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=75820 CPUtime=1541.96
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 19828 0 0 0 153295 901 0 0 25 0 1 0 247566881 77639680 18553 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 18955 18553 227 40 0 18370 0
Current children cumulated CPU time (s) 1541.96
Current children cumulated vsize (KiB) 75820

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 440
/proc/meminfo: memFree=1685480/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=76916 CPUtime=1601.94
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 20107 0 0 0 159274 920 0 0 25 0 1 0 247566881 78761984 18832 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 19229 18832 227 40 0 18644 0
Current children cumulated CPU time (s) 1601.94
Current children cumulated vsize (KiB) 76916

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 440
/proc/meminfo: memFree=1684264/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=78116 CPUtime=1661.93
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 20405 0 0 0 165252 941 0 0 25 0 1 0 247566881 79990784 19130 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 19529 19130 227 40 0 18944 0
Current children cumulated CPU time (s) 1661.93
Current children cumulated vsize (KiB) 78116

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 440
/proc/meminfo: memFree=1682664/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=79652 CPUtime=1721.92
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 20802 0 0 0 171232 960 0 0 25 0 1 0 247566881 81563648 19527 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 19913 19527 227 40 0 19328 0
Current children cumulated CPU time (s) 1721.92
Current children cumulated vsize (KiB) 79652

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 440
/proc/meminfo: memFree=1680616/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=81744 CPUtime=1781.9
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 21326 0 0 0 177212 978 0 0 25 0 1 0 247566881 83705856 20051 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 20436 20051 227 40 0 19851 0
Current children cumulated CPU time (s) 1781.9
Current children cumulated vsize (KiB) 81744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 440
/proc/meminfo: memFree=1680232/2055920 swapFree=4157096/4192956
[pid=437] ppid=435 vsize=82076 CPUtime=1800.01
/proc/437/stat : 437 (glpPBv3) R 435 437 31921 0 -1 0 21417 0 0 0 179015 986 0 0 25 0 1 0 247566881 84045824 20142 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578288 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 20519 20142 227 40 0 19934 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 82076

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): 1800.42
CPU time (s): 1800.03
CPU user time (s): 1790.15
CPU system time (s): 9.8745
CPU usage (%): 99.9782
Max. virtual memory (cumulated for all children) (KiB): 82076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.15
system time used= 9.8745
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21417
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= 36040

runsolver used 1.54576 second user time and 4.13137 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Tue May  1 05:15:12 UTC 2007

IDJOB= 430565
IDBENCH= 47989
IDSOLVER= 166
FILE ID= node30/430565-1177996512

PBS_JOBID= 4728244

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=127-P1=13-P2=109-B.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/430565-1177996512/instance-430565-1177996512.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node30/convwatcher-430565-1177996512 -o ROOT/results/node30/conversion-430565-1177996512 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430565-1177996512/instance-430565-1177996512.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-430565-1177996512 -o ROOT/results/node30/solver-430565-1177996512 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/430565-1177996512/instance-430565-1177996512.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  c35f2a77ece8614d0fa2cb31c8021798

RANDOM SEED= 228126140

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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	: 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		: 3000.218
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:       1760584 kB
Buffers:         40060 kB
Cached:         167928 kB
SwapCached:      15324 kB
Active:          97000 kB
Inactive:       134772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1760584 kB
SwapTotal:     4192956 kB
SwapFree:      4157096 kB
Dirty:            2496 kB
Writeback:           0 kB
Mapped:          30700 kB
Slab:            49112 kB
Committed_AS:  3902848 kB
PageTables:       1776 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 node30 on Tue May  1 05:45:15 UTC 2007