Trace number 349936

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 1800.62

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_6_50_1.opb
MD5SUM775c76356ae7fda7a41e5dcf917f66b2
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 variables51
Total number of constraints13
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 constraints12
Minimum length of a constraint1
Maximum length of a constraint50
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 1273
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3819
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/349936-1176727818/instance-349936-1176727818.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/node18/watcher-349936-1176727818 -o ROOT/results/node18/solver-349936-1176727818 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/349936-1176727818/instance-349936-1176727818.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 3/77 19075
/proc/meminfo: memFree=1830792/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=2648 CPUtime=0
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 264 0 0 0 0 0 0 0 18 0 1 0 120699194 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8326871 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 662 234 199 40 0 77 0

[startup+0.055058 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19075
/proc/meminfo: memFree=1830792/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=2788 CPUtime=0.05
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 336 0 0 0 5 0 0 0 18 0 1 0 120699194 2854912 305 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 697 305 227 40 0 112 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2788

[startup+0.101062 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19075
/proc/meminfo: memFree=1830792/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=2788 CPUtime=0.09
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 340 0 0 0 9 0 0 0 18 0 1 0 120699194 2854912 309 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 697 309 227 40 0 112 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2788

[startup+0.301081 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19075
/proc/meminfo: memFree=1830792/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=2916 CPUtime=0.29
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 363 0 0 0 29 0 0 0 19 0 1 0 120699194 2985984 332 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 729 332 227 40 0 144 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2916

[startup+0.70112 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19075
/proc/meminfo: memFree=1830792/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=3044 CPUtime=0.69
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 409 0 0 0 68 1 0 0 23 0 1 0 120699194 3117056 378 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 761 378 227 40 0 176 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3044

[startup+1.5012 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 19076
/proc/meminfo: memFree=1829952/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=3440 CPUtime=1.49
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 483 0 0 0 146 3 0 0 25 0 1 0 120699194 3522560 452 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 860 452 227 40 0 275 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3440

[startup+3.10136 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 19076
/proc/meminfo: memFree=1829376/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=3888 CPUtime=3.09
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 612 0 0 0 300 9 0 0 25 0 1 0 120699194 3981312 581 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 972 581 227 40 0 387 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3888

[startup+6.30166 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 19076
/proc/meminfo: memFree=1828352/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=4848 CPUtime=6.29
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 851 0 0 0 612 17 0 0 25 0 1 0 120699194 4964352 820 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 1212 820 227 40 0 627 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4848

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 19076
/proc/meminfo: memFree=1826432/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=6740 CPUtime=12.69
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 1353 0 0 0 1239 30 0 0 25 0 1 0 120699194 6901760 1281 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 1685 1281 227 40 0 1100 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6740

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 19076
/proc/meminfo: memFree=1823808/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=9192 CPUtime=25.48
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 2045 0 0 0 2495 53 0 0 25 0 1 0 120699194 9412608 1892 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 2298 1892 227 40 0 1713 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9192

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 19076
/proc/meminfo: memFree=1821248/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=11856 CPUtime=51.07
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 2725 0 0 0 5022 85 0 0 25 0 1 0 120699194 12140544 2572 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 2964 2572 227 40 0 2379 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11856

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 19076
/proc/meminfo: memFree=1816448/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=16628 CPUtime=102.26
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 4078 0 0 0 10093 133 0 0 25 0 1 0 120699194 17027072 3764 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 4157 3764 227 40 0 3572 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16628

[startup+162.302 s]
/proc/loadavg: 1.12 1.02 1.00 2/78 19076
/proc/meminfo: memFree=1813056/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=19956 CPUtime=162.25
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 4919 0 0 0 16049 176 0 0 25 0 1 0 120699194 20434944 4605 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 4989 4605 227 40 0 4404 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19956

[startup+222.302 s]
/proc/loadavg: 1.15 1.04 1.01 2/78 19076
/proc/meminfo: memFree=1809984/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=23020 CPUtime=222.23
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 5677 0 0 0 22011 212 0 0 25 0 1 0 120699194 23572480 5363 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 5755 5363 227 40 0 5170 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 23020

[startup+282.301 s]
/proc/loadavg: 1.13 1.05 1.01 2/78 19076
/proc/meminfo: memFree=1807552/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=25552 CPUtime=282.22
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 6296 0 0 0 27980 242 0 0 25 0 1 0 120699194 26165248 5982 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578243 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 6388 5982 227 40 0 5803 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 25552

[startup+342.301 s]
/proc/loadavg: 1.08 1.05 1.01 2/78 19076
/proc/meminfo: memFree=1804160/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=28832 CPUtime=342.2
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 7456 0 0 0 33948 272 0 0 25 0 1 0 120699194 29523968 6821 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 7208 6821 227 40 0 6623 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 28832

[startup+402.302 s]
/proc/loadavg: 1.03 1.04 1.00 2/78 19076
/proc/meminfo: memFree=1802176/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=30828 CPUtime=402.18
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 7956 0 0 0 39919 299 0 0 25 0 1 0 120699194 31567872 7321 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 7707 7321 227 40 0 7122 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 30828

[startup+462.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 19076
/proc/meminfo: memFree=1800512/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=32428 CPUtime=462.16
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 8365 0 0 0 45895 321 0 0 25 0 1 0 120699194 33206272 7730 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 8107 7730 227 40 0 7522 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 32428

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 19076
/proc/meminfo: memFree=1798848/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=34160 CPUtime=522.15
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 8790 0 0 0 51867 348 0 0 25 0 1 0 120699194 34979840 8155 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 8540 8155 227 40 0 7955 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 34160

[startup+582.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 19076
/proc/meminfo: memFree=1797056/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=35892 CPUtime=582.13
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 9221 0 0 0 57840 373 0 0 25 0 1 0 120699194 36753408 8586 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 8973 8586 227 40 0 8388 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 35892

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 19076
/proc/meminfo: memFree=1795776/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=37224 CPUtime=642.11
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 9535 0 0 0 63819 392 0 0 25 0 1 0 120699194 38117376 8900 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 9306 8900 227 40 0 8721 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 37224


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19274
/proc/meminfo: memFree=1790720/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=42020 CPUtime=821.96
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 10737 0 0 0 81735 461 0 0 25 0 1 0 120699194 43028480 10102 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 10505 10102 227 40 0 9920 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 42020

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19274
/proc/meminfo: memFree=1789568/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=43084 CPUtime=881.94
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 11019 0 0 0 87715 479 0 0 25 0 1 0 120699194 44118016 10384 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 10771 10384 227 40 0 10186 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 43084

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19274
/proc/meminfo: memFree=1788352/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=44284 CPUtime=941.92
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 11315 0 0 0 93695 497 0 0 25 0 1 0 120699194 45346816 10680 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 11071 10680 227 40 0 10486 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 44284

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19274
/proc/meminfo: memFree=1786944/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=45616 CPUtime=1001.91
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 11662 0 0 0 99676 515 0 0 25 0 1 0 120699194 46710784 11027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 11404 11027 227 40 0 10819 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 45616

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19274
/proc/meminfo: memFree=1785920/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=46680 CPUtime=1061.89
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 11905 0 0 0 105660 529 0 0 25 0 1 0 120699194 47800320 11270 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 11670 11270 227 40 0 11085 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 46680

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19274
/proc/meminfo: memFree=1784896/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=47612 CPUtime=1121.87
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 12160 0 0 0 111643 544 0 0 25 0 1 0 120699194 48754688 11525 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 11903 11525 227 40 0 11318 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 47612

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19274
/proc/meminfo: memFree=1784064/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=48544 CPUtime=1181.86
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 12377 0 0 0 117627 559 0 0 25 0 1 0 120699194 49709056 11742 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 12136 11742 227 40 0 11551 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 48544

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19274
/proc/meminfo: memFree=1783168/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=49476 CPUtime=1241.85
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 12628 0 0 0 123610 575 0 0 25 0 1 0 120699194 50663424 11993 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 12369 11993 227 40 0 11784 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 49476

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19274
/proc/meminfo: memFree=1781888/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=50676 CPUtime=1301.83
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 12928 0 0 0 129593 590 0 0 25 0 1 0 120699194 51892224 12293 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 12669 12293 227 40 0 12084 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 50676

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19274
/proc/meminfo: memFree=1777920/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=54704 CPUtime=1361.81
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 14551 0 0 0 135575 606 0 0 25 0 1 0 120699194 56016896 13275 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 13676 13275 227 40 0 13091 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 54704

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19274
/proc/meminfo: memFree=1776448/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=56036 CPUtime=1421.8
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 14906 0 0 0 141559 621 0 0 25 0 1 0 120699194 57380864 13630 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 14009 13630 227 40 0 13424 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 56036

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19274
/proc/meminfo: memFree=1774848/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=57764 CPUtime=1481.78
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 15309 0 0 0 147542 636 0 0 25 0 1 0 120699194 59150336 14033 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 14441 14033 227 40 0 13856 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 57764

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19274
/proc/meminfo: memFree=1773568/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=58964 CPUtime=1541.76
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 15617 0 0 0 153528 648 0 0 25 0 1 0 120699194 60379136 14341 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 14741 14341 227 40 0 14156 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 58964

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19274
/proc/meminfo: memFree=1772480/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=60032 CPUtime=1601.75
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 15887 0 0 0 159512 663 0 0 25 0 1 0 120699194 61472768 14611 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 15008 14611 227 40 0 14423 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 60032

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19274
/proc/meminfo: memFree=1771520/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=60964 CPUtime=1661.73
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 16124 0 0 0 165496 677 0 0 25 0 1 0 120699194 62427136 14848 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 15241 14848 227 40 0 14656 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 60964

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19274
/proc/meminfo: memFree=1770624/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=61896 CPUtime=1721.72
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 16350 0 0 0 171483 689 0 0 25 0 1 0 120699194 63381504 15074 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 15474 15074 227 40 0 14889 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 61896

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19274
/proc/meminfo: memFree=1769728/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=62696 CPUtime=1781.7
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 16565 0 0 0 177469 701 0 0 25 0 1 0 120699194 64200704 15289 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 15674 15289 227 40 0 15089 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 62696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19274
/proc/meminfo: memFree=1769472/2055920 swapFree=4167980/4192956
[pid=19075] ppid=19073 vsize=62960 CPUtime=1800.01
/proc/19075/stat : 19075 (glpPBv3) R 19073 19075 18870 0 -1 0 16626 0 0 0 179296 705 0 0 25 0 1 0 120699194 64471040 15350 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/19075/statm: 15740 15350 227 40 0 15155 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 62960

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): 1800.02
CPU user time (s): 1792.96
CPU system time (s): 7.06293
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 62960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.96
system time used= 7.06293
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16626
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= 36125

runsolver used 2.15467 second user time and 4.35234 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Mon Apr 16 12:50:18 UTC 2007

IDJOB= 349936
IDBENCH= 2906
IDSOLVER= 166
FILE ID= node18/349936-1176727818

PBS_JOBID= 4559509

Free space on /tmp= 66543 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_6_50_1.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/349936-1176727818/instance-349936-1176727818.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node18/convwatcher-349936-1176727818 -o ROOT/results/node18/conversion-349936-1176727818 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349936-1176727818/instance-349936-1176727818.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-349936-1176727818 -o ROOT/results/node18/solver-349936-1176727818 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/349936-1176727818/instance-349936-1176727818.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  775c76356ae7fda7a41e5dcf917f66b2

RANDOM SEED= 962300604

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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:       1831136 kB
Buffers:         28412 kB
Cached:         113472 kB
SwapCached:       2888 kB
Active:          80212 kB
Inactive:        94256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1831136 kB
SwapTotal:     4192956 kB
SwapFree:      4167980 kB
Dirty:            2364 kB
Writeback:           0 kB
Mapped:          40276 kB
Slab:            35812 kB
Committed_AS:  4286336 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= 66543 MiB

End job on node18 on Mon Apr 16 13:20:21 UTC 2007