Trace number 366822

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) 1800.02 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_4_30_4.opb
MD5SUM56022330ee2943e2696d570dbfee01d9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark14.6178
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables31
Total number of constraints9
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints8
Minimum length of a constraint1
Maximum length of a constraint30
Number of terms in the objective function 1
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 869
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2608
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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)

/tmp/evaluation/366822-1177067102/instance-366822-1177067102.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node48/watcher-366822-1177067102 -o ROOT/results/node48/solver-366822-1177067102 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/366822-1177067102/instance-366822-1177067102.opb 

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


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 14449
/proc/meminfo: memFree=1790824/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=2652 CPUtime=0
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 269 0 0 0 0 0 0 0 18 0 1 0 61555552 2715648 239 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3952267 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 663 242 204 40 0 78 0

[startup+0.018898 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 14449
/proc/meminfo: memFree=1790824/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=2784 CPUtime=0.01
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 320 0 0 0 1 0 0 0 18 0 1 0 61555552 2850816 289 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 696 289 227 40 0 111 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2784

[startup+0.101903 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 14449
/proc/meminfo: memFree=1790824/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=2784 CPUtime=0.09
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 331 0 0 0 9 0 0 0 18 0 1 0 61555552 2850816 300 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 696 300 227 40 0 111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2784

[startup+0.301922 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 14449
/proc/meminfo: memFree=1790824/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=2920 CPUtime=0.28
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 372 0 0 0 28 0 0 0 19 0 1 0 61555552 2990080 341 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 730 341 227 40 0 145 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 2920

[startup+0.701958 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 14449
/proc/meminfo: memFree=1790824/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=3192 CPUtime=0.69
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 427 0 0 0 67 2 0 0 22 0 1 0 61555552 3268608 396 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 798 396 227 40 0 213 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3192

[startup+1.50103 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 14450
/proc/meminfo: memFree=1789920/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=3456 CPUtime=1.49
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 515 0 0 0 144 5 0 0 25 0 1 0 61555552 3538944 484 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 864 484 227 40 0 279 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3456

[startup+3.10118 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 14450
/proc/meminfo: memFree=1789344/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=3992 CPUtime=3.09
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 648 0 0 0 298 11 0 0 25 0 1 0 61555552 4087808 617 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 998 617 227 40 0 413 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3992

[startup+6.30148 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 14450
/proc/meminfo: memFree=1788320/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=4824 CPUtime=6.29
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 844 0 0 0 608 21 0 0 25 0 1 0 61555552 4939776 813 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4069639 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 1206 813 227 40 0 621 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4824

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 14450
/proc/meminfo: memFree=1786784/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=6180 CPUtime=12.69
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 1239 0 0 0 1227 42 0 0 25 0 1 0 61555552 6328320 1167 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 1545 1167 227 40 0 960 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6180

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 14450
/proc/meminfo: memFree=1785312/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=7648 CPUtime=25.48
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 1578 0 0 0 2478 70 0 0 25 0 1 0 61555552 7831552 1506 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 1912 1506 227 40 0 1327 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7648

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 14450
/proc/meminfo: memFree=1783008/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=9964 CPUtime=51.08
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 2238 0 0 0 4997 111 0 0 25 0 1 0 61555552 10203136 2085 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 2491 2085 227 40 0 1906 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9964

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 14450
/proc/meminfo: memFree=1780512/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=12364 CPUtime=102.26
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 2867 0 0 0 10063 163 0 0 25 0 1 0 61555552 12660736 2714 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 3091 2714 227 40 0 2506 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12364

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14450
/proc/meminfo: memFree=1778848/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=14096 CPUtime=162.25
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 3269 0 0 0 16021 204 0 0 25 0 1 0 61555552 14434304 3116 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 3524 3116 227 40 0 2939 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14096

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14452
/proc/meminfo: memFree=1777120/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=15800 CPUtime=222.22
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 3883 0 0 0 21981 241 0 0 25 0 1 0 61555552 16179200 3569 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 3950 3569 227 40 0 3365 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 15800

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14452
/proc/meminfo: memFree=1776160/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=16864 CPUtime=282.21
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 4132 0 0 0 27942 279 0 0 25 0 1 0 61555552 17268736 3818 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 4216 3818 227 40 0 3631 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 16864

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14452
/proc/meminfo: memFree=1774624/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=18464 CPUtime=342.19
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 4526 0 0 0 33910 309 0 0 25 0 1 0 61555552 18907136 4212 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 4616 4212 227 40 0 4031 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 18464

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14452
/proc/meminfo: memFree=1773984/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=19132 CPUtime=402.17
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 4691 0 0 0 39877 340 0 0 25 0 1 0 61555552 19591168 4377 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 4783 4377 227 40 0 4198 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 19132

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14452
/proc/meminfo: memFree=1772896/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=20064 CPUtime=462.16
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 4943 0 0 0 45846 370 0 0 25 0 1 0 61555552 20545536 4629 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 5016 4629 227 40 0 4431 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 20064

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14452
/proc/meminfo: memFree=1772128/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=20860 CPUtime=522.14
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 5143 0 0 0 51817 397 0 0 25 0 1 0 61555552 21360640 4829 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 5215 4829 227 40 0 4630 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 20860

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14452
/proc/meminfo: memFree=1771552/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=21396 CPUtime=582.13
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 5280 0 0 0 57789 424 0 0 25 0 1 0 61555552 21909504 4966 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 5349 4966 227 40 0 4764 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 21396

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14452
/proc/meminfo: memFree=1771360/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=21660 CPUtime=642.12
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 5321 0 0 0 63764 448 0 0 25 0 1 0 61555552 22179840 5007 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134604163 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 5415 5007 227 40 0 4830 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 21660


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14452
/proc/meminfo: memFree=1770400/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=22460 CPUtime=882.05
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 5539 0 0 0 87664 541 0 0 25 0 1 0 61555552 22999040 5225 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 5615 5225 227 40 0 5030 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 22460

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14452
/proc/meminfo: memFree=1770336/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=22592 CPUtime=942.03
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 5562 0 0 0 93642 561 0 0 25 0 1 0 61555552 23134208 5248 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 5648 5248 227 40 0 5063 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 22592

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14452
/proc/meminfo: memFree=1770400/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=22592 CPUtime=1002.02
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 5562 0 0 0 99619 583 0 0 25 0 1 0 61555552 23134208 5248 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 5648 5248 227 40 0 5063 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 22592

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14452
/proc/meminfo: memFree=1770400/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=22592 CPUtime=1062
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 5562 0 0 0 105595 605 0 0 25 0 1 0 61555552 23134208 5248 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 5648 5248 227 40 0 5063 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 22592

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14452
/proc/meminfo: memFree=1770336/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=22592 CPUtime=1121.98
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 5572 0 0 0 111573 625 0 0 25 0 1 0 61555552 23134208 5258 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578288 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 5648 5258 227 40 0 5063 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 22592

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14452
/proc/meminfo: memFree=1769504/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=23528 CPUtime=1181.97
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 5788 0 0 0 117547 650 0 0 25 0 1 0 61555552 24092672 5474 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 5882 5474 227 40 0 5297 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 23528

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14452
/proc/meminfo: memFree=1768416/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=24460 CPUtime=1241.95
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 6038 0 0 0 123525 670 0 0 25 0 1 0 61555552 25047040 5724 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 6115 5724 227 40 0 5530 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 24460

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14452
/proc/meminfo: memFree=1767648/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=25256 CPUtime=1301.94
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 6220 0 0 0 129502 692 0 0 25 0 1 0 61555552 25862144 5906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 6314 5906 227 40 0 5729 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 25256

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14452
/proc/meminfo: memFree=1767264/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=25524 CPUtime=1361.91
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 6309 0 0 0 135478 713 0 0 25 0 1 0 61555552 26136576 5995 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 6381 5995 227 40 0 5796 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 25524

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 14452
/proc/meminfo: memFree=1767008/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=25792 CPUtime=1421.9
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 6367 0 0 0 141457 733 0 0 25 0 1 0 61555552 26411008 6053 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 6448 6053 227 40 0 5863 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 25792

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14452
/proc/meminfo: memFree=1766944/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=25792 CPUtime=1481.88
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 6375 0 0 0 147438 750 0 0 25 0 1 0 61555552 26411008 6061 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 6448 6061 227 40 0 5863 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 25792

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14452
/proc/meminfo: memFree=1765216/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=27604 CPUtime=1541.87
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 7134 0 0 0 153416 771 0 0 25 0 1 0 61555552 28266496 6499 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 6901 6499 227 40 0 6316 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 27604

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14452
/proc/meminfo: memFree=1765024/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=27736 CPUtime=1601.85
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 7173 0 0 0 159395 790 0 0 25 0 1 0 61555552 28401664 6538 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 6934 6538 227 40 0 6349 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 27736

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14452
/proc/meminfo: memFree=1765024/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=27736 CPUtime=1661.84
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 7173 0 0 0 165375 809 0 0 25 0 1 0 61555552 28401664 6538 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 6934 6538 227 40 0 6349 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 27736

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14452
/proc/meminfo: memFree=1765024/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=27736 CPUtime=1721.82
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 7173 0 0 0 171353 829 0 0 25 0 1 0 61555552 28401664 6538 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 6934 6538 227 40 0 6349 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 27736

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14452
/proc/meminfo: memFree=1765024/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=27736 CPUtime=1781.8
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 7173 0 0 0 177332 848 0 0 25 0 1 0 61555552 28401664 6538 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578251 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 6934 6538 227 40 0 6349 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 27736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14452
/proc/meminfo: memFree=1765024/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=27736 CPUtime=1800.01
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 7173 0 0 0 179145 856 0 0 25 0 1 0 61555552 28401664 6538 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 6934 6538 227 40 0 6349 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 27736

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14452
/proc/meminfo: memFree=1765024/2055920 swapFree=4184636/4192956
[pid=14449] ppid=14447 vsize=27736 CPUtime=1800.01
/proc/14449/stat : 14449 (glpPBv3) R 14447 14449 14131 0 -1 0 7173 0 0 0 179145 856 0 0 25 0 1 0 61555552 28401664 6538 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/14449/statm: 6934 6538 227 40 0 6349 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 27736

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.02
CPU user time (s): 1791.45
CPU system time (s): 8.5687
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 27736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.45
system time used= 8.5687
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7173
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= 3802

runsolver used 1.22681 second user time and 3.70444 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Fri Apr 20 11:05:02 UTC 2007

IDJOB= 366822
IDBENCH= 2907
IDSOLVER= 166
FILE ID= node48/366822-1177067102

PBS_JOBID= 4640245

Free space on /tmp= 66484 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_4_30_4.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/366822-1177067102/instance-366822-1177067102.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node48/convwatcher-366822-1177067102 -o ROOT/results/node48/conversion-366822-1177067102 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366822-1177067102/instance-366822-1177067102.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-366822-1177067102 -o ROOT/results/node48/solver-366822-1177067102 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/366822-1177067102/instance-366822-1177067102.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  56022330ee2943e2696d570dbfee01d9

RANDOM SEED= 374417983

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.238
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		: 3000.238
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:       1791232 kB
Buffers:         25116 kB
Cached:         180120 kB
SwapCached:       2232 kB
Active:          77476 kB
Inactive:       137268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1791232 kB
SwapTotal:     4192956 kB
SwapFree:      4184636 kB
Dirty:            2280 kB
Writeback:           0 kB
Mapped:          16416 kB
Slab:            36004 kB
Committed_AS:  1094752 kB
PageTables:       1388 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= 66484 MiB

End job on node48 on Fri Apr 20 11:35:05 UTC 2007