Trace number 354911

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) 1800.07 1800.63

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_8_70_1.opb
MD5SUM0263d0a7c5e3320bd7cce9534c14bf27
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark42
Best CPU time to get the best result obtained on this benchmark1802.09
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 32
Optimality of the best value was proved NO
Number of variables198
Total number of constraints16
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 constraints16
Minimum length of a constraint85
Maximum length of a constraint86
Number of terms in the objective function 128
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 4080
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1884
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 6162
Number of bits of the biggest sum of numbers13
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/354911-1176731844/instance-354911-1176731844.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/node63/watcher-354911-1176731844 -o ROOT/results/node63/solver-354911-1176731844 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/354911-1176731844/instance-354911-1176731844.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 0.98 0.99 3/64 12960
/proc/meminfo: memFree=1783924/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=2648 CPUtime=0
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 266 0 0 0 0 0 0 0 18 0 1 0 149174368 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3436247 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 662 236 199 40 0 77 0

[startup+0.0855211 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12960
/proc/meminfo: memFree=1783924/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=2920 CPUtime=0.07
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 364 0 0 0 7 0 0 0 18 0 1 0 149174368 2990080 333 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629211 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 730 333 227 40 0 145 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2920

[startup+0.101523 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12960
/proc/meminfo: memFree=1783924/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=2920 CPUtime=0.09
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 366 0 0 0 9 0 0 0 18 0 1 0 149174368 2990080 335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543281 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 730 335 227 40 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2920

[startup+0.301543 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12960
/proc/meminfo: memFree=1783924/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=2920 CPUtime=0.29
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 381 0 0 0 29 0 0 0 19 0 1 0 149174368 2990080 350 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 730 350 227 40 0 145 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2920

[startup+0.701585 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12960
/proc/meminfo: memFree=1783924/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=3016 CPUtime=0.69
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 404 0 0 0 68 1 0 0 23 0 1 0 149174368 3088384 373 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 754 373 227 40 0 169 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3016

[startup+1.50167 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12961
/proc/meminfo: memFree=1783212/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=3212 CPUtime=1.49
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 449 0 0 0 147 2 0 0 25 0 1 0 149174368 3289088 418 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 803 418 227 40 0 218 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3212

[startup+3.10184 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12961
/proc/meminfo: memFree=1782892/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=3732 CPUtime=3.09
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 570 0 0 0 306 3 0 0 25 0 1 0 149174368 3821568 539 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 933 539 227 40 0 348 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3732

[startup+6.30118 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12961
/proc/meminfo: memFree=1782188/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=4160 CPUtime=6.29
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 692 0 0 0 622 7 0 0 25 0 1 0 149174368 4259840 661 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 1040 662 227 40 0 455 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4160

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12961
/proc/meminfo: memFree=1779436/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=6772 CPUtime=12.69
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 1336 0 0 0 1255 14 0 0 25 0 1 0 149174368 6934528 1305 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 1693 1305 227 40 0 1108 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6772

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12961
/proc/meminfo: memFree=1774828/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=11412 CPUtime=25.48
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 2538 0 0 0 2519 29 0 0 25 0 1 0 149174368 11685888 2466 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534674 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 2853 2466 227 40 0 2268 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11412

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12961
/proc/meminfo: memFree=1766956/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=19336 CPUtime=51.07
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 4589 0 0 0 5055 52 0 0 25 0 1 0 149174368 19800064 4436 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 4834 4436 227 40 0 4249 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19336

[startup+102.304 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12961
/proc/meminfo: memFree=1754092/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=32044 CPUtime=102.27
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 7925 0 0 0 10134 93 0 0 25 0 1 0 149174368 32813056 7611 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 8011 7611 227 40 0 7426 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 32044

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12961
/proc/meminfo: memFree=1747436/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=38560 CPUtime=162.25
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 9575 0 0 0 16097 128 0 0 25 0 1 0 149174368 39485440 9261 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 9640 9261 227 40 0 9055 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 38560

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 13027
/proc/meminfo: memFree=1745844/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=38884 CPUtime=222.21
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 9641 0 0 0 22067 154 0 0 25 0 1 0 149174368 39817216 9327 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542117 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 9721 9327 227 40 0 9136 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 38884

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13159
/proc/meminfo: memFree=1745196/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=40624 CPUtime=282.11
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 10080 0 0 0 28035 176 0 0 25 0 1 0 149174368 41598976 9766 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632414 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 10156 9766 227 40 0 9571 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 40624

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13159
/proc/meminfo: memFree=1739372/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=46388 CPUtime=342.1
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 11526 0 0 0 34014 196 0 0 25 0 1 0 149174368 47501312 11212 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134537572 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 11597 11212 227 40 0 11012 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 46388

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13159
/proc/meminfo: memFree=1732396/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=53428 CPUtime=402.08
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 13595 0 0 0 39992 216 0 0 25 0 1 0 149174368 54710272 12960 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578068 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 13357 12960 227 40 0 12772 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 53428

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13159
/proc/meminfo: memFree=1727084/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=58640 CPUtime=462.07
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 14903 0 0 0 45972 235 0 0 25 0 1 0 149174368 60047360 14268 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 14660 14268 227 40 0 14075 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 58640

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13159
/proc/meminfo: memFree=1722284/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=63420 CPUtime=522.06
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 16104 0 0 0 51954 252 0 0 25 0 1 0 149174368 64942080 15469 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 15855 15469 227 40 0 15270 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 63420

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13159
/proc/meminfo: memFree=1717676/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=67972 CPUtime=582.04
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 17243 0 0 0 57936 268 0 0 25 0 1 0 149174368 69603328 16608 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 16993 16608 227 40 0 16408 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 67972

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13159
/proc/meminfo: memFree=1713196/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=72416 CPUtime=642.03
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 18353 0 0 0 63920 283 0 0 25 0 1 0 149174368 74153984 17718 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 18104 17718 227 40 0 17519 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 72416


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13159
/proc/meminfo: memFree=1700588/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=85040 CPUtime=821.98
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 21505 0 0 0 81873 325 0 0 25 0 1 0 149174368 87080960 20870 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578455 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 21260 20870 227 40 0 20675 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 85040

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13159
/proc/meminfo: memFree=1696876/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=88628 CPUtime=881.96
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 22412 0 0 0 87859 337 0 0 25 0 1 0 149174368 90755072 21777 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 22157 21777 227 40 0 21572 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 88628

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13159
/proc/meminfo: memFree=1693484/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=92108 CPUtime=941.95
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 23272 0 0 0 93845 350 0 0 25 0 1 0 149174368 94318592 22637 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 23027 22637 227 40 0 22442 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 92108

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13159
/proc/meminfo: memFree=1689580/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=96024 CPUtime=1001.94
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 24254 0 0 0 99831 363 0 0 25 0 1 0 149174368 98328576 23619 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 24006 23619 227 40 0 23421 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 96024

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13159
/proc/meminfo: memFree=1683500/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=102168 CPUtime=1061.92
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 26416 0 0 0 105816 376 0 0 25 0 1 0 149174368 104620032 25140 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 25542 25140 227 40 0 24957 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 102168

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13159
/proc/meminfo: memFree=1679916/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=105644 CPUtime=1121.9
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 27286 0 0 0 111801 389 0 0 25 0 1 0 149174368 108179456 26010 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 26411 26010 227 40 0 25826 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 105644

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13159
/proc/meminfo: memFree=1676332/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=109228 CPUtime=1181.89
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 28201 0 0 0 117787 402 0 0 25 0 1 0 149174368 111849472 26925 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 27307 26925 227 40 0 26722 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 109228

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13159
/proc/meminfo: memFree=1673004/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=112500 CPUtime=1241.87
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 29012 0 0 0 123774 413 0 0 25 0 1 0 149174368 115200000 27736 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578458 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 28125 27736 227 40 0 27540 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 112500

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13159
/proc/meminfo: memFree=1670060/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=115432 CPUtime=1301.86
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 29745 0 0 0 129760 426 0 0 25 0 1 0 149174368 118202368 28469 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134572928 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 28858 28469 227 40 0 28273 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 115432

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13159
/proc/meminfo: memFree=1666924/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=118576 CPUtime=1361.84
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 30536 0 0 0 135746 438 0 0 25 0 1 0 149174368 121421824 29260 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 29644 29260 227 40 0 29059 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 118576

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13159
/proc/meminfo: memFree=1663916/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=121512 CPUtime=1421.83
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 31275 0 0 0 141735 448 0 0 25 0 1 0 149174368 124428288 29999 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 30378 29999 227 40 0 29793 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 121512

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13159
/proc/meminfo: memFree=1661164/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=124364 CPUtime=1481.81
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 31974 0 0 0 147722 459 0 0 25 0 1 0 149174368 127348736 30698 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 31091 30698 227 40 0 30506 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 124364

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13159
/proc/meminfo: memFree=1658348/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=127204 CPUtime=1541.8
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 32679 0 0 0 153710 470 0 0 25 0 1 0 149174368 130256896 31403 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 31801 31403 227 40 0 31216 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 127204

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13159
/proc/meminfo: memFree=1655596/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=129912 CPUtime=1601.78
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 33377 0 0 0 159698 480 0 0 25 0 1 0 149174368 133029888 32101 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 32478 32101 227 40 0 31893 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 129912

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13159
/proc/meminfo: memFree=1652652/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=132844 CPUtime=1661.76
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 34105 0 0 0 165686 490 0 0 25 0 1 0 149174368 136032256 32829 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 33211 32829 227 40 0 32626 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 132844

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13159
/proc/meminfo: memFree=1649964/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=135548 CPUtime=1721.75
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 34777 0 0 0 171674 501 0 0 25 0 1 0 149174368 138801152 33501 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134572943 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 33887 33501 227 40 0 33302 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 135548

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13159
/proc/meminfo: memFree=1647212/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=138276 CPUtime=1781.73
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 35451 0 0 0 177664 509 0 0 25 0 1 0 149174368 141594624 34175 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578445 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 34569 34175 227 40 0 33984 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 138276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13159
/proc/meminfo: memFree=1646380/2055920 swapFree=4184508/4192956
[pid=12960] ppid=12958 vsize=139036 CPUtime=1800.04
/proc/12960/stat : 12960 (glpPBv3) R 12958 12960 11912 0 -1 0 35643 0 0 0 179491 513 0 0 25 0 1 0 149174368 142372864 34367 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12960/statm: 34759 34367 227 40 0 34174 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 139036

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): 1800.63
CPU time (s): 1800.07
CPU user time (s): 1794.91
CPU system time (s): 5.15322
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 139036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.91
system time used= 5.15322
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35643
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= 3596

runsolver used 1.34679 second user time and 3.65444 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Mon Apr 16 13:57:24 UTC 2007

IDJOB= 354911
IDBENCH= 2920
IDSOLVER= 166
FILE ID= node63/354911-1176731844

PBS_JOBID= 4559498

Free space on /tmp= 66552 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-opt-market-split_8_70_1.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/354911-1176731844/instance-354911-1176731844.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node63/convwatcher-354911-1176731844 -o ROOT/results/node63/conversion-354911-1176731844 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/354911-1176731844/instance-354911-1176731844.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-354911-1176731844 -o ROOT/results/node63/solver-354911-1176731844 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/354911-1176731844/instance-354911-1176731844.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  0263d0a7c5e3320bd7cce9534c14bf27

RANDOM SEED= 776775711

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.232
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		: 3000.232
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:       1784396 kB
Buffers:         17748 kB
Cached:         182804 kB
SwapCached:       2564 kB
Active:          95164 kB
Inactive:       115912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1784396 kB
SwapTotal:     4192956 kB
SwapFree:      4184508 kB
Dirty:            2280 kB
Writeback:           0 kB
Mapped:          16824 kB
Slab:            46508 kB
Committed_AS:  1922432 kB
PageTables:       1460 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= 66552 MiB

End job on node63 on Mon Apr 16 14:27:27 UTC 2007