Trace number 431433

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? (exit code) 1364.58 1365.03

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=103-P1=127-P2=263-P3=461-P4=191-P5=277-B.opb
MD5SUM773aedb43187ca11a13e2d0d2a59ebe9
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 benchmark0.164974
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 variables135
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 constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)405
Sum of products size (including duplicates)810
Number of different products405
Sum of products size810

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
1364.55/1365.01	c starting to Solve
1364.55/1365.01	Assertion failed: x >= lb; file glpmip2.c; line 230

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/431433-1178006212/instance-431433-1178006212.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node44/watcher-431433-1178006212 -o ROOT/results/node44/solver-431433-1178006212 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/431433-1178006212/instance-431433-1178006212.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: 0.84 0.94 0.94 2/77 16896
/proc/meminfo: memFree=1831608/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=2648 CPUtime=0
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 269 0 0 0 0 0 0 0 18 0 1 0 248532915 2711552 240 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11747031 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 662 240 199 40 0 77 0

[startup+0.10465 s]
/proc/loadavg: 0.84 0.94 0.94 2/77 16896
/proc/meminfo: memFree=1831608/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=3732 CPUtime=0.1
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 578 0 0 0 10 0 0 0 18 0 1 0 248532915 3821568 548 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134570038 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 933 548 227 40 0 348 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3732

[startup+0.201659 s]
/proc/loadavg: 0.84 0.94 0.94 2/77 16896
/proc/meminfo: memFree=1831608/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=3732 CPUtime=0.19
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 578 0 0 0 19 0 0 0 18 0 1 0 248532915 3821568 548 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543250 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 933 548 227 40 0 348 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3732

[startup+0.301669 s]
/proc/loadavg: 0.84 0.94 0.94 2/77 16896
/proc/meminfo: memFree=1831608/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=3732 CPUtime=0.29
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 583 0 0 0 29 0 0 0 19 0 1 0 248532915 3821568 553 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 933 553 227 40 0 348 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3732

[startup+0.70171 s]
/proc/loadavg: 0.84 0.94 0.94 2/77 16896
/proc/meminfo: memFree=1831608/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=3732 CPUtime=0.69
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 585 0 0 0 69 0 0 0 23 0 1 0 248532915 3821568 555 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 933 555 227 40 0 348 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3732

[startup+1.50179 s]
/proc/loadavg: 0.85 0.94 0.94 2/78 16897
/proc/meminfo: memFree=1830128/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=3760 CPUtime=1.49
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 819 0 0 0 149 0 0 0 25 0 1 0 248532915 3850240 564 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569748 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 940 564 227 40 0 355 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3760

[startup+3.10196 s]
/proc/loadavg: 0.85 0.94 0.94 2/78 16897
/proc/meminfo: memFree=1830000/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=3840 CPUtime=3.08
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 6302 0 0 0 306 2 0 0 25 0 1 0 248532915 3932160 584 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 960 584 227 40 0 375 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 3840

[startup+6.30128 s]
/proc/loadavg: 0.85 0.94 0.94 3/78 16897
/proc/meminfo: memFree=1829688/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=4128 CPUtime=6.29
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 18306 0 0 0 621 8 0 0 25 0 1 0 248532915 4227072 632 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 1032 632 227 40 0 447 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4128

[startup+12.7019 s]
/proc/loadavg: 0.88 0.94 0.94 2/78 16897
/proc/meminfo: memFree=1829240/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=4480 CPUtime=12.69
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 42222 0 0 0 1250 19 0 0 25 0 1 0 248532915 4587520 721 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 1120 721 227 40 0 535 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4480

[startup+25.5013 s]
/proc/loadavg: 0.89 0.94 0.94 2/78 16897
/proc/meminfo: memFree=1828472/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=5112 CPUtime=25.48
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 88762 0 0 0 2508 40 0 0 25 0 1 0 248532915 5234688 902 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541654 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 1278 902 227 40 0 693 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5112

[startup+51.1019 s]
/proc/loadavg: 0.93 0.94 0.94 2/78 16897
/proc/meminfo: memFree=1827192/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=6596 CPUtime=51.08
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 177370 0 0 0 5028 80 0 0 25 0 1 0 248532915 6754304 1250 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 1649 1250 227 40 0 1064 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6596

[startup+102.301 s]
/proc/loadavg: 0.97 0.95 0.94 2/78 16897
/proc/meminfo: memFree=1824568/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=9188 CPUtime=102.26
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 357115 0 0 0 10062 164 0 0 25 0 1 0 248532915 9408512 1899 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 2297 1899 227 40 0 1712 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9188

[startup+162.301 s]
/proc/loadavg: 0.99 0.96 0.94 2/78 16897
/proc/meminfo: memFree=1821560/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=12024 CPUtime=162.25
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 551856 0 0 0 15959 266 0 0 25 0 1 0 248532915 12312576 2630 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 3006 2630 227 40 0 2421 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12024

[startup+222.305 s]
/proc/loadavg: 0.99 0.96 0.94 2/78 16897
/proc/meminfo: memFree=1819192/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=14352 CPUtime=222.24
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 738939 0 0 0 21864 360 0 0 25 0 1 0 248532915 14696448 3212 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 3588 3212 227 40 0 3003 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 14352

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/84 17061
/proc/meminfo: memFree=1814968/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=17308 CPUtime=282.14
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 910941 0 0 0 27764 450 0 0 25 0 1 0 248532915 17723392 3928 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11747031 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 4327 3928 227 40 0 3742 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 17308

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 17095
/proc/meminfo: memFree=1813880/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=19420 CPUtime=342.11
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 1090936 0 0 0 33671 540 0 0 25 0 1 0 248532915 19886080 4479 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542064 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 4855 4479 227 40 0 4270 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 19420

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 17095
/proc/meminfo: memFree=1811576/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=21860 CPUtime=402.09
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 1257610 0 0 0 39585 624 0 0 25 0 1 0 248532915 22384640 5061 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11716219 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 5465 5061 227 40 0 4880 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 21860

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 17095
/proc/meminfo: memFree=1809592/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=24000 CPUtime=462.07
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 1419759 0 0 0 45495 712 0 0 25 0 1 0 248532915 24576000 5601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 6000 5601 227 40 0 5415 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 24000

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 17095
/proc/meminfo: memFree=1807352/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=26144 CPUtime=522.05
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 1578933 0 0 0 51409 796 0 0 25 0 1 0 248532915 26771456 6160 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 6536 6160 227 40 0 5951 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 26144

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 17095
/proc/meminfo: memFree=1803896/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=29588 CPUtime=582.04
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 1730792 0 0 0 57327 877 0 0 25 0 1 0 248532915 30298112 7021 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 7397 7021 227 40 0 6812 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 29588

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 17095
/proc/meminfo: memFree=1801720/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=31772 CPUtime=642.03
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 1880726 0 0 0 63251 952 0 0 25 0 1 0 248532915 32534528 7567 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 7943 7567 227 40 0 7358 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 31772

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 17095
/proc/meminfo: memFree=1799544/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=33848 CPUtime=702.01
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 2027010 0 0 0 69175 1026 0 0 25 0 1 0 248532915 34660352 8086 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534279 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 8462 8086 227 40 0 7877 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 33848

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 17095
/proc/meminfo: memFree=1797432/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=35992 CPUtime=762
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 2170028 0 0 0 75101 1099 0 0 25 0 1 0 248532915 36855808 8599 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 8964 8588 227 40 0 8379 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 35992

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 17095
/proc/meminfo: memFree=1795512/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=37800 CPUtime=821.98
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 2309604 0 0 0 81035 1163 0 0 25 0 1 0 248532915 38707200 9074 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543225 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 9450 9074 227 40 0 8865 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 37800

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 17095
/proc/meminfo: memFree=1793656/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=39600 CPUtime=881.97
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 2447307 0 0 0 86961 1236 0 0 25 0 1 0 248532915 40550400 9524 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 9900 9524 227 40 0 9315 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 39600

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 17095
/proc/meminfo: memFree=1791992/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=41248 CPUtime=941.95
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 2580697 0 0 0 92891 1304 0 0 25 0 1 0 248532915 42237952 9936 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 10312 9936 227 40 0 9727 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 41248

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 17095
/proc/meminfo: memFree=1790008/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=43204 CPUtime=1001.94
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 2719394 0 0 0 98818 1376 0 0 25 0 1 0 248532915 44240896 10425 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632414 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 10801 10425 227 40 0 10216 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 43204

[startup+1062.3 s]
/proc/loadavg: 1.06 0.99 0.95 2/78 17095
/proc/meminfo: memFree=1788280/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=44928 CPUtime=1061.92
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 2848774 0 0 0 104747 1445 0 0 25 0 1 0 248532915 46006272 10856 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 11232 10856 227 40 0 10647 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 44928

[startup+1122.3 s]
/proc/loadavg: 1.02 0.99 0.95 2/78 17095
/proc/meminfo: memFree=1786616/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=46592 CPUtime=1121.91
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 2975760 0 0 0 110684 1507 0 0 25 0 1 0 248532915 47710208 11272 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 11648 11272 227 40 0 11063 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 46592

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 17095
/proc/meminfo: memFree=1784568/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=48756 CPUtime=1181.89
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 3108590 0 0 0 116615 1574 0 0 25 0 1 0 248532915 49926144 11790 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 12189 11790 227 40 0 11604 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 48756

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 17095
/proc/meminfo: memFree=1782712/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=50468 CPUtime=1241.88
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 3237323 0 0 0 122548 1640 0 0 25 0 1 0 248532915 51679232 12241 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 12617 12241 227 40 0 12032 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 50468

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 17095
/proc/meminfo: memFree=1778424/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=54744 CPUtime=1301.86
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 3362782 0 0 0 128482 1704 0 0 25 0 1 0 248532915 56057856 13310 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 13686 13310 227 40 0 13101 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 54744

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 17095
/proc/meminfo: memFree=1776632/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=56484 CPUtime=1361.84
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 3485562 0 0 0 134412 1772 0 0 25 0 1 0 248532915 57839616 13745 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 14121 13745 227 40 0 13536 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 56484

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

[startup+1363.2 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 17095
/proc/meminfo: memFree=1776632/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=56644 CPUtime=1362.75
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 3487339 0 0 0 134501 1774 0 0 25 0 1 0 248532915 58003456 13762 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 14161 13762 227 40 0 13576 0
Current children cumulated CPU time (s) 1362.75
Current children cumulated vsize (KiB) 56644

[startup+1364 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 17095
/proc/meminfo: memFree=1776568/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=56540 CPUtime=1363.55
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 3489237 0 0 0 134580 1775 0 0 25 0 1 0 248532915 57896960 13759 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 14135 13759 227 40 0 13550 0
Current children cumulated CPU time (s) 1363.55
Current children cumulated vsize (KiB) 56540

[startup+1364.8 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 17095
/proc/meminfo: memFree=1776568/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=56700 CPUtime=1364.35
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 3490977 0 0 0 134659 1776 0 0 25 0 1 0 248532915 58060800 13776 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11747031 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 14175 13776 227 40 0 13590 0
Current children cumulated CPU time (s) 1364.35
Current children cumulated vsize (KiB) 56700

[startup+1365 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 17095
/proc/meminfo: memFree=1776568/2055920 swapFree=4156220/4192956
[pid=16896] ppid=16894 vsize=56580 CPUtime=1364.55
/proc/16896/stat : 16896 (glpPBv3) R 16894 16896 16818 0 -1 0 3491425 0 0 0 134679 1776 0 0 25 0 1 0 248532915 57937920 13769 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 14145 13769 227 40 0 13560 0
Current children cumulated CPU time (s) 1364.55
Current children cumulated vsize (KiB) 56580

Child status: 1
Real time (s): 1365.03
CPU time (s): 1364.58
CPU user time (s): 1346.8
CPU system time (s): 17.7743
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 56708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1346.8
system time used= 17.7743
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3491451
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= 28509

runsolver used 1.14383 second user time and 2.96155 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Tue May  1 07:56:52 UTC 2007

IDJOB= 431433
IDBENCH= 48051
IDSOLVER= 166
FILE ID= node44/431433-1178006212

PBS_JOBID= 4728304

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=9-P0=103-P1=127-P2=263-P3=461-P4=191-P5=277-B.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/431433-1178006212/instance-431433-1178006212.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node44/convwatcher-431433-1178006212 -o ROOT/results/node44/conversion-431433-1178006212 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/431433-1178006212/instance-431433-1178006212.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-431433-1178006212 -o ROOT/results/node44/solver-431433-1178006212 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/431433-1178006212/instance-431433-1178006212.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  773aedb43187ca11a13e2d0d2a59ebe9

RANDOM SEED= 129453615

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.234
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		: 3000.234
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:       1831952 kB
Buffers:         30408 kB
Cached:         103344 kB
SwapCached:      13740 kB
Active:          96356 kB
Inactive:        61372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1831952 kB
SwapTotal:     4192956 kB
SwapFree:      4156220 kB
Dirty:            2512 kB
Writeback:           0 kB
Mapped:          32028 kB
Slab:            51736 kB
Committed_AS:  1573148 kB
PageTables:       1736 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 node44 on Tue May  1 08:19:37 UTC 2007