Trace number 352191

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) 1800.05 1800.62

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_23.opb.PB06.opb
MD5SUM0a5749e09f3f6f40d04f442dc86d22a6
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark188
Best CPU time to get the best result obtained on this benchmark1800.06
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 188
Optimality of the best value was proved NO
Number of variables479
Total number of constraints479
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints479
Minimum length of a constraint4
Maximum length of a constraint17
Number of terms in the objective function 479
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 479
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 30
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 479
Number of bits of the biggest sum of numbers9
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/352191-1176625574/instance-352191-1176625574.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/node71/watcher-352191-1176625574 -o ROOT/results/node71/solver-352191-1176625574 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/352191-1176625574/instance-352191-1176625574.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: 0.99 0.97 0.99 3/64 19473
/proc/meminfo: memFree=1399352/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=2644 CPUtime=0
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 258 0 0 0 0 0 0 0 18 0 1 0 138546717 2707456 228 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 7671511 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 661 228 192 40 0 76 0

[startup+0.0873831 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 19473
/proc/meminfo: memFree=1399352/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=3180 CPUtime=0.08
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 441 0 0 0 8 0 0 0 18 0 1 0 138546717 3256320 410 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 795 410 221 40 0 210 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3180

[startup+0.102384 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 19473
/proc/meminfo: memFree=1399352/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=3376 CPUtime=0.09
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 461 0 0 0 9 0 0 0 18 0 1 0 138546717 3457024 430 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 844 430 221 40 0 259 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3376

[startup+0.301411 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 19473
/proc/meminfo: memFree=1399352/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=3376 CPUtime=0.29
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 461 0 0 0 29 0 0 0 19 0 1 0 138546717 3457024 430 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 844 430 221 40 0 259 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3376

[startup+0.702466 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 19473
/proc/meminfo: memFree=1399352/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=4360 CPUtime=0.69
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 811 0 0 0 69 0 0 0 22 0 1 0 138546717 4464640 714 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542262 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 1090 714 227 40 0 505 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4360

[startup+1.50157 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19474
/proc/meminfo: memFree=1396976/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=4716 CPUtime=1.5
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 951 0 0 0 149 1 0 0 25 0 1 0 138546717 4829184 803 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134582174 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 1179 803 227 40 0 594 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 4716

[startup+3.10179 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19474
/proc/meminfo: memFree=1396848/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=4716 CPUtime=3.1
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 951 0 0 0 309 1 0 0 25 0 1 0 138546717 4829184 803 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 1179 803 227 40 0 594 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 4716

[startup+6.30123 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19474
/proc/meminfo: memFree=1396720/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=4716 CPUtime=6.29
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 951 0 0 0 628 1 0 0 25 0 1 0 138546717 4829184 803 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134605452 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 1179 803 227 40 0 594 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4716

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19474
/proc/meminfo: memFree=1396720/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=4716 CPUtime=12.69
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 951 0 0 0 1268 1 0 0 25 0 1 0 138546717 4829184 803 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 1179 803 227 40 0 594 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4716

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19474
/proc/meminfo: memFree=1396592/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=4788 CPUtime=25.49
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 3100 0 0 0 2546 3 0 0 25 0 1 0 138546717 4902912 821 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632429 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 1197 821 227 40 0 612 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4788

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19474
/proc/meminfo: memFree=1396080/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=5276 CPUtime=51.08
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 17652 0 0 0 5098 10 0 0 25 0 1 0 138546717 5402624 943 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632685 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 1319 943 227 40 0 734 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5276

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19474
/proc/meminfo: memFree=1394800/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=6564 CPUtime=102.27
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 59648 0 0 0 10196 31 0 0 25 0 1 0 138546717 6721536 1265 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632679 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 1641 1265 227 40 0 1056 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6564

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19474
/proc/meminfo: memFree=1393776/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=7560 CPUtime=162.24
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 92102 0 0 0 16175 49 0 0 25 0 1 0 138546717 7741440 1514 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 1890 1514 227 40 0 1305 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7560

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19474
/proc/meminfo: memFree=1392176/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=9120 CPUtime=222.23
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 145383 0 0 0 22148 75 0 0 25 0 1 0 138546717 9338880 1904 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 2280 1904 227 40 0 1695 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 9120

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19474
/proc/meminfo: memFree=1390448/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=10804 CPUtime=282.2
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 202109 0 0 0 28120 100 0 0 25 0 1 0 138546717 11063296 2325 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 2701 2325 227 40 0 2116 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 10804

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19474
/proc/meminfo: memFree=1388784/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=12428 CPUtime=342.18
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 264059 0 0 0 34089 129 0 0 25 0 1 0 138546717 12726272 2731 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134534290 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 3107 2731 227 40 0 2522 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 12428

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19474
/proc/meminfo: memFree=1387248/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=14016 CPUtime=402.16
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 324074 0 0 0 40058 158 0 0 25 0 1 0 138546717 14352384 3128 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629073 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 3504 3128 227 40 0 2919 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 14016

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19474
/proc/meminfo: memFree=1384944/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=16288 CPUtime=462.14
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 387143 0 0 0 46026 188 0 0 25 0 1 0 138546717 16678912 3696 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543456 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 4072 3696 227 40 0 3487 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 16288

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19474
/proc/meminfo: memFree=1383216/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=18080 CPUtime=522.13
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 456846 0 0 0 51995 218 0 0 25 0 1 0 138546717 18513920 4144 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629280 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 4520 4144 227 40 0 3935 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 18080

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19474
/proc/meminfo: memFree=1381808/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=19444 CPUtime=582.11
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 516399 0 0 0 57966 245 0 0 25 0 1 0 138546717 19910656 4485 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 4861 4485 227 40 0 4276 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 19444

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19474
/proc/meminfo: memFree=1380080/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=21136 CPUtime=642.09
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 581037 0 0 0 63932 277 0 0 25 0 1 0 138546717 21643264 4908 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629040 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 5284 4908 227 40 0 4699 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 21136


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19474
/proc/meminfo: memFree=1373936/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=27400 CPUtime=822.04
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 771849 0 0 0 81843 361 0 0 25 0 1 0 138546717 28057600 6474 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134569014 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 6850 6474 227 40 0 6265 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 27400

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19476
/proc/meminfo: memFree=1372144/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=29132 CPUtime=882.01
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 839059 0 0 0 87808 393 0 0 25 0 1 0 138546717 29831168 6907 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632862 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 7283 6907 227 40 0 6698 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 29132

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19476
/proc/meminfo: memFree=1370416/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=30816 CPUtime=942
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 904072 0 0 0 93775 425 0 0 25 0 1 0 138546717 31555584 7328 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542964 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 7704 7328 227 40 0 7119 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 30816

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19476
/proc/meminfo: memFree=1368752/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=32496 CPUtime=1001.97
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 968516 0 0 0 99744 453 0 0 25 0 1 0 138546717 33275904 7748 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 8124 7748 227 40 0 7539 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 32496

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19476
/proc/meminfo: memFree=1367088/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=34196 CPUtime=1061.96
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 1034110 0 0 0 105711 485 0 0 25 0 1 0 138546717 35016704 8173 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134633064 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 8549 8173 227 40 0 7964 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 34196

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19476
/proc/meminfo: memFree=1365360/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=35904 CPUtime=1121.94
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 1100380 0 0 0 111676 518 0 0 25 0 1 0 138546717 36765696 8600 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 7671511 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 8976 8600 227 40 0 8391 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 35904

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19476
/proc/meminfo: memFree=1363760/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=37488 CPUtime=1181.92
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 1161173 0 0 0 117646 546 0 0 25 0 1 0 138546717 38387712 8996 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134569206 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 9372 8996 227 40 0 8787 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 37488

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19476
/proc/meminfo: memFree=1362288/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=38944 CPUtime=1241.9
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 1214463 0 0 0 123620 570 0 0 25 0 1 0 138546717 39878656 9360 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134537548 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 9736 9360 227 40 0 9151 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 38944

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19476
/proc/meminfo: memFree=1360688/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=40512 CPUtime=1301.89
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 1274295 0 0 0 129591 598 0 0 25 0 1 0 138546717 41484288 9752 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 10128 9752 227 40 0 9543 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 40512

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19476
/proc/meminfo: memFree=1359088/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=42248 CPUtime=1361.86
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 1336189 0 0 0 135562 624 0 0 25 0 1 0 138546717 43261952 10162 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 10562 10162 227 40 0 9977 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 42248

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19476
/proc/meminfo: memFree=1357488/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=43748 CPUtime=1421.85
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 1398809 0 0 0 141532 653 0 0 25 0 1 0 138546717 44797952 10561 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134534663 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 10937 10561 227 40 0 10352 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 43748

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19476
/proc/meminfo: memFree=1356144/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=45096 CPUtime=1481.83
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 1445969 0 0 0 147509 674 0 0 25 0 1 0 138546717 46178304 10898 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 11274 10898 227 40 0 10689 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 45096

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19476
/proc/meminfo: memFree=1352176/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=49180 CPUtime=1541.81
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 1497071 0 0 0 153484 697 0 0 25 0 1 0 138546717 50360320 11895 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 12295 11895 227 40 0 11710 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 49180

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19476
/proc/meminfo: memFree=1350448/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=50720 CPUtime=1601.79
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 1562263 0 0 0 159451 728 0 0 25 0 1 0 138546717 51937280 12304 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134534279 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 12680 12304 227 40 0 12095 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 50720

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19476
/proc/meminfo: memFree=1348784/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=52332 CPUtime=1661.77
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 1625062 0 0 0 165421 756 0 0 25 0 1 0 138546717 53587968 12707 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134578458 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 13083 12707 227 40 0 12498 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 52332

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19476
/proc/meminfo: memFree=1347312/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=53900 CPUtime=1721.75
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 1685208 0 0 0 171391 784 0 0 25 0 1 0 138546717 55193600 13099 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 13475 13099 227 40 0 12890 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 53900

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19476
/proc/meminfo: memFree=1345584/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=55536 CPUtime=1781.73
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 1747906 0 0 0 177361 812 0 0 25 0 1 0 138546717 56868864 13508 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 13884 13508 227 40 0 13299 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 55536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19476
/proc/meminfo: memFree=1345200/2055920 swapFree=4184248/4192956
[pid=19473] ppid=19471 vsize=55920 CPUtime=1800.03
/proc/19473/stat : 19473 (glpPBv3) R 19471 19473 19140 0 -1 0 1761580 0 0 0 179185 818 0 0 25 0 1 0 138546717 57262080 13604 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632428 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 13980 13604 227 40 0 13395 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 55920

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): 1800.05
CPU user time (s): 1791.86
CPU system time (s): 8.19775
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 56024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.86
system time used= 8.19775
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1761580
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= 2428

runsolver used 1.17882 second user time and 3.74543 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Sun Apr 15 08:26:14 UTC 2007

IDJOB= 352191
IDBENCH= 1956
IDSOLVER= 166
FILE ID= node71/352191-1176625574

PBS_JOBID= 4559808

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/domset/normalized-domset_v500_e2000_w30_mw19_23.opb.PB06.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/352191-1176625574/instance-352191-1176625574.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node71/convwatcher-352191-1176625574 -o ROOT/results/node71/conversion-352191-1176625574 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/352191-1176625574/instance-352191-1176625574.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-352191-1176625574 -o ROOT/results/node71/solver-352191-1176625574 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/352191-1176625574/instance-352191-1176625574.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  0a5749e09f3f6f40d04f442dc86d22a6

RANDOM SEED= 625600782

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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:       1399760 kB
Buffers:         59996 kB
Cached:         494028 kB
SwapCached:       2760 kB
Active:         196128 kB
Inactive:       369128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1399760 kB
SwapTotal:     4192956 kB
SwapFree:      4184248 kB
Dirty:            2320 kB
Writeback:           0 kB
Mapped:          15664 kB
Slab:            76924 kB
Committed_AS:  1946764 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66562 MiB

End job on node71 on Sun Apr 15 08:56:17 UTC 2007