Trace number 350027

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) 1800.08 1800.62

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_5_40_4.opb
MD5SUM153ea7f27a80a18c7caefc8ed55018be
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables41
Total number of constraints11
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 constraints10
Minimum length of a constraint1
Maximum length of a constraint40
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 1207
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3621
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/350027-1176744827/instance-350027-1176744827.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/node52/watcher-350027-1176744827 -o ROOT/results/node52/solver-350027-1176744827 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/350027-1176744827/instance-350027-1176744827.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: 0.92 0.98 0.99 3/64 21139
/proc/meminfo: memFree=1805924/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=2648 CPUtime=0
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 262 0 0 0 0 0 0 0 18 0 1 0 29327809 2711552 232 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134530899 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 662 232 199 40 0 77 0

[startup+0.0984031 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21139
/proc/meminfo: memFree=1805924/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=2784 CPUtime=0.09
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 340 0 0 0 9 0 0 0 18 0 1 0 29327809 2850816 309 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 696 309 227 40 0 111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2784

[startup+0.101404 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21139
/proc/meminfo: memFree=1805924/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=2784 CPUtime=0.09
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 340 0 0 0 9 0 0 0 18 0 1 0 29327809 2850816 309 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 696 309 227 40 0 111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2784

[startup+0.301417 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21139
/proc/meminfo: memFree=1805924/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=2916 CPUtime=0.29
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 375 0 0 0 29 0 0 0 19 0 1 0 29327809 2985984 344 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 729 344 227 40 0 144 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2916

[startup+0.701443 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21139
/proc/meminfo: memFree=1805924/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=3188 CPUtime=0.69
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 442 0 0 0 68 1 0 0 22 0 1 0 29327809 3264512 411 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 797 411 227 40 0 212 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3188

[startup+1.5015 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 21140
/proc/meminfo: memFree=1804956/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=3724 CPUtime=1.49
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 554 0 0 0 145 4 0 0 25 0 1 0 29327809 3813376 523 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 931 523 227 40 0 346 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3724

[startup+3.10161 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 21140
/proc/meminfo: memFree=1804252/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=4420 CPUtime=3.09
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 752 0 0 0 300 9 0 0 25 0 1 0 29327809 4526080 721 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 1105 721 227 40 0 520 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4420

[startup+6.30182 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 21140
/proc/meminfo: memFree=1802716/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=5780 CPUtime=6.29
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 1130 0 0 0 610 19 0 0 25 0 1 0 29327809 5918720 1058 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 1445 1058 227 40 0 860 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5780

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 21140
/proc/meminfo: memFree=1800668/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=7644 CPUtime=12.69
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 1583 0 0 0 1234 35 0 0 25 0 1 0 29327809 7827456 1511 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 1911 1511 227 40 0 1326 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7644

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 21140
/proc/meminfo: memFree=1797660/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=10496 CPUtime=25.48
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 2371 0 0 0 2493 55 0 0 25 0 1 0 29327809 10747904 2218 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 2624 2218 227 40 0 2039 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10496

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 21140
/proc/meminfo: memFree=1794332/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=13824 CPUtime=51.08
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 3219 0 0 0 5022 86 0 0 25 0 1 0 29327809 14155776 3066 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 3456 3066 227 40 0 2871 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13824

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 21140
/proc/meminfo: memFree=1789340/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=18728 CPUtime=102.27
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 4610 0 0 0 10101 126 0 0 25 0 1 0 29327809 19177472 4296 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578251 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 4682 4296 227 40 0 4097 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18728

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21140
/proc/meminfo: memFree=1785180/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=22856 CPUtime=162.25
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 5648 0 0 0 16058 167 0 0 25 0 1 0 29327809 23404544 5334 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 5714 5334 227 40 0 5129 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 22856

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21140
/proc/meminfo: memFree=1780700/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=27468 CPUtime=222.24
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 7096 0 0 0 22024 200 0 0 25 0 1 0 29327809 28127232 6461 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 6867 6461 227 40 0 6282 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 27468

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21140
/proc/meminfo: memFree=1778012/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=30132 CPUtime=282.22
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 7760 0 0 0 27996 226 0 0 25 0 1 0 29327809 30855168 7125 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578251 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 7533 7125 227 40 0 6948 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 30132

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21140
/proc/meminfo: memFree=1775644/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=32396 CPUtime=342.21
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 8330 0 0 0 33972 249 0 0 25 0 1 0 29327809 33173504 7695 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 8099 7695 227 40 0 7514 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 32396

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21140
/proc/meminfo: memFree=1773596/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=34396 CPUtime=402.19
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 8857 0 0 0 39947 272 0 0 25 0 1 0 29327809 35221504 8222 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 8599 8222 227 40 0 8014 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 34396

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21140
/proc/meminfo: memFree=1771548/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=36528 CPUtime=462.17
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 9378 0 0 0 45923 294 0 0 25 0 1 0 29327809 37404672 8743 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 9132 8743 227 40 0 8547 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 36528

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21140
/proc/meminfo: memFree=1769564/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=38524 CPUtime=522.16
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 9874 0 0 0 51901 315 0 0 25 0 1 0 29327809 39448576 9239 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578288 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 9631 9239 227 40 0 9046 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 38524

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21140
/proc/meminfo: memFree=1767708/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=40256 CPUtime=582.14
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 10320 0 0 0 57881 333 0 0 25 0 1 0 29327809 41222144 9685 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 10064 9685 227 40 0 9479 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 40256

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21140
/proc/meminfo: memFree=1765852/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=42120 CPUtime=642.13
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 10781 0 0 0 63860 353 0 0 25 0 1 0 29327809 43130880 10146 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 10530 10146 227 40 0 9945 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 42120


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21140
/proc/meminfo: memFree=1761052/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=46784 CPUtime=822.08
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 11954 0 0 0 81803 405 0 0 25 0 1 0 29327809 47906816 11319 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 11696 11319 227 40 0 11111 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 46784

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21140
/proc/meminfo: memFree=1759772/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=48116 CPUtime=882.07
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 12272 0 0 0 87787 420 0 0 25 0 1 0 29327809 49270784 11637 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578251 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 12029 11637 227 40 0 11444 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 48116

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21140
/proc/meminfo: memFree=1756060/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=51876 CPUtime=942.06
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 13841 0 0 0 93769 437 0 0 25 0 1 0 29327809 53121024 12565 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578256 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 12969 12565 227 40 0 12384 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 51876

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21140
/proc/meminfo: memFree=1754844/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=53072 CPUtime=1002.04
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 14154 0 0 0 99753 451 0 0 25 0 1 0 29327809 54345728 12878 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 13268 12878 227 40 0 12683 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 53072

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21140
/proc/meminfo: memFree=1753884/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=54140 CPUtime=1062.03
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 14416 0 0 0 105739 464 0 0 25 0 1 0 29327809 55439360 13140 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 13535 13140 227 40 0 12950 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 54140

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21140
/proc/meminfo: memFree=1752540/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=55472 CPUtime=1122.01
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 14742 0 0 0 111724 477 0 0 25 0 1 0 29327809 56803328 13466 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 13868 13466 227 40 0 13283 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 55472

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21140
/proc/meminfo: memFree=1751388/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=56536 CPUtime=1182
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 15010 0 0 0 117708 492 0 0 25 0 1 0 29327809 57892864 13734 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 14134 13734 227 40 0 13549 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 56536

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21140
/proc/meminfo: memFree=1750236/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=57604 CPUtime=1241.98
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 15284 0 0 0 123694 504 0 0 25 0 1 0 29327809 58986496 14008 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 14401 14008 227 40 0 13816 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 57604

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21140
/proc/meminfo: memFree=1749084/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=58668 CPUtime=1301.97
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 15561 0 0 0 129680 517 0 0 25 0 1 0 29327809 60076032 14285 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 14667 14285 227 40 0 14082 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 58668

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21140
/proc/meminfo: memFree=1747996/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=59732 CPUtime=1361.96
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 15825 0 0 0 135667 529 0 0 25 0 1 0 29327809 61165568 14549 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 14933 14549 227 40 0 14348 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 59732

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21140
/proc/meminfo: memFree=1746524/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=61332 CPUtime=1421.94
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 16207 0 0 0 141654 540 0 0 25 0 1 0 29327809 62803968 14931 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 15333 14931 227 40 0 14748 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 61332

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21140
/proc/meminfo: memFree=1745180/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=62532 CPUtime=1481.93
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 16528 0 0 0 147641 552 0 0 25 0 1 0 29327809 64032768 15252 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 15633 15252 227 40 0 15048 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 62532

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21140
/proc/meminfo: memFree=1744284/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=63464 CPUtime=1541.91
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 16761 0 0 0 153628 563 0 0 25 0 1 0 29327809 64987136 15485 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 15866 15485 227 40 0 15281 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 63464

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21140
/proc/meminfo: memFree=1743324/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=64396 CPUtime=1601.89
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 16995 0 0 0 159617 572 0 0 25 0 1 0 29327809 65941504 15719 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 16099 15719 227 40 0 15514 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 64396

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 21278
/proc/meminfo: memFree=1741100/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=65464 CPUtime=1661.82
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 17234 0 0 0 165599 583 0 0 25 0 1 0 29327809 67035136 15958 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 16366 15958 227 40 0 15781 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 65464

[startup+1722.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 21338
/proc/meminfo: memFree=1741276/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=66260 CPUtime=1721.78
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 17447 0 0 0 171584 594 0 0 25 0 1 0 29327809 67850240 16171 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578251 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 16565 16171 227 40 0 15980 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 66260

[startup+1782.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 21338
/proc/meminfo: memFree=1740380/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=67192 CPUtime=1781.76
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 17666 0 0 0 177572 604 0 0 25 0 1 0 29327809 68804608 16390 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 16798 16390 227 40 0 16213 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 67192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.03 1.01 1.00 3/65 21338
/proc/meminfo: memFree=1740060/2055920 swapFree=4184520/4192956
[pid=21139] ppid=21137 vsize=67328 CPUtime=1800.06
/proc/21139/stat : 21139 (glpPBv3) R 21137 21139 20426 0 -1 0 17729 0 0 0 179399 607 0 0 25 0 1 0 29327809 68943872 16453 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 1 0 0
/proc/21139/statm: 16832 16453 227 40 0 16247 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 67328

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): 1800.08
CPU user time (s): 1794
CPU system time (s): 6.08707
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 67328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794
system time used= 6.08707
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17729
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= 1769

runsolver used 1.3388 second user time and 3.65644 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Mon Apr 16 17:33:47 UTC 2007

IDJOB= 350027
IDBENCH= 2929
IDSOLVER= 166
FILE ID= node52/350027-1176744827

PBS_JOBID= 4580687

Free space on /tmp= 66398 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_5_40_4.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/350027-1176744827/instance-350027-1176744827.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node52/convwatcher-350027-1176744827 -o ROOT/results/node52/conversion-350027-1176744827 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/350027-1176744827/instance-350027-1176744827.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-350027-1176744827 -o ROOT/results/node52/solver-350027-1176744827 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/350027-1176744827/instance-350027-1176744827.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  153ea7f27a80a18c7caefc8ed55018be

RANDOM SEED= 472119108

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.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		: 3000.236
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		: 3000.236
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:       1806332 kB
Buffers:         16064 kB
Cached:         173780 kB
SwapCached:       2528 kB
Active:          53456 kB
Inactive:       146400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1806332 kB
SwapTotal:     4192956 kB
SwapFree:      4184520 kB
Dirty:            2340 kB
Writeback:           0 kB
Mapped:          16416 kB
Slab:            35668 kB
Committed_AS:  1506232 kB
PageTables:       1484 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= 66398 MiB

End job on node52 on Mon Apr 16 18:03:50 UTC 2007