Trace number 354846

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 1801.12

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_6_50_2.opb
MD5SUMb690996610ff381ef60353517fe5a0e9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark6
Best CPU time to get the best result obtained on this benchmark1802.1
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 6
Optimality of the best value was proved NO
Number of variables146
Total number of constraints12
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 constraints12
Minimum length of a constraint64
Maximum length of a constraint66
Number of terms in the objective function 96
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 3060
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1293
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4389
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/354846-1176728290/instance-354846-1176728290.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/node70/watcher-354846-1176728290 -o ROOT/results/node70/solver-354846-1176728290 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/354846-1176728290/instance-354846-1176728290.opb 

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


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 4083
/proc/meminfo: memFree=1887800/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=2648 CPUtime=0
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 264 0 0 0 0 0 0 0 18 0 1 0 112366304 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8879831 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 662 234 199 40 0 77 0

[startup+0.06849 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 4083
/proc/meminfo: memFree=1887800/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=2784 CPUtime=0.06
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 349 0 0 0 6 0 0 0 18 0 1 0 112366304 2850816 318 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 696 318 227 40 0 111 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2784

[startup+0.101494 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 4083
/proc/meminfo: memFree=1887800/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=2784 CPUtime=0.09
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 349 0 0 0 9 0 0 0 18 0 1 0 112366304 2850816 318 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632679 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 696 318 227 40 0 111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2784

[startup+0.301513 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 4083
/proc/meminfo: memFree=1887800/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=2900 CPUtime=0.29
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 376 0 0 0 29 0 0 0 20 0 1 0 112366304 2969600 345 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 725 345 227 40 0 140 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2900

[startup+0.701554 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 4083
/proc/meminfo: memFree=1887800/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=3140 CPUtime=0.69
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 426 0 0 0 68 1 0 0 24 0 1 0 112366304 3215360 395 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 785 395 227 40 0 200 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3140

[startup+1.50163 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 4084
/proc/meminfo: memFree=1886896/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=3524 CPUtime=1.49
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 517 0 0 0 147 2 0 0 25 0 1 0 112366304 3608576 486 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134577378 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 881 486 227 40 0 296 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3524

[startup+3.10179 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 4084
/proc/meminfo: memFree=1886320/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=4200 CPUtime=3.09
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 694 0 0 0 305 4 0 0 25 0 1 0 112366304 4300800 663 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 1050 663 227 40 0 465 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4200

[startup+6.30112 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 4084
/proc/meminfo: memFree=1884848/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=5580 CPUtime=6.29
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 1042 0 0 0 620 9 0 0 25 0 1 0 112366304 5713920 1011 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 1395 1011 227 40 0 810 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5580

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 4084
/proc/meminfo: memFree=1882232/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=7712 CPUtime=12.68
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 1617 0 0 0 1249 19 0 0 25 0 1 0 112366304 7897088 1545 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 1928 1545 227 40 0 1343 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7712

[startup+25.501 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 4084
/proc/meminfo: memFree=1879864/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=10292 CPUtime=25.47
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 2248 0 0 0 2515 32 0 0 25 0 1 0 112366304 10539008 2176 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134540072 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 2573 2176 227 40 0 1988 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 10292

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 4084
/proc/meminfo: memFree=1873208/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=17004 CPUtime=51.07
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 4001 0 0 0 5052 55 0 0 25 0 1 0 112366304 17412096 3848 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 4251 3848 227 40 0 3666 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17004

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 4084
/proc/meminfo: memFree=1863992/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=25872 CPUtime=102.22
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 6395 0 0 0 10137 85 0 0 25 0 1 0 112366304 26492928 6081 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134572938 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 6468 6081 227 40 0 5883 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 25872

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4084
/proc/meminfo: memFree=1855800/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=34212 CPUtime=162.18
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 8466 0 0 0 16103 115 0 0 25 0 1 0 112366304 35033088 8152 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 8553 8152 227 40 0 7968 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 34212

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 4262
/proc/meminfo: memFree=1847480/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=40988 CPUtime=222.16
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 10170 0 0 0 22062 154 0 0 25 0 1 0 112366304 41971712 9856 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578081 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 10247 9856 227 40 0 9662 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 40988

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4282
/proc/meminfo: memFree=1841272/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=48404 CPUtime=282.12
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 12331 0 0 0 28037 175 0 0 25 0 1 0 112366304 49565696 11696 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578436 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 12101 11696 227 40 0 11516 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 48404

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4282
/proc/meminfo: memFree=1835832/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=53820 CPUtime=342.07
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 13700 0 0 0 34011 196 0 0 25 0 1 0 112366304 55111680 13065 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 13455 13065 227 40 0 12870 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 53820

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4282
/proc/meminfo: memFree=1833272/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=56280 CPUtime=402.03
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 14325 0 0 0 39992 211 0 0 25 0 1 0 112366304 57630720 13690 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 14070 13690 227 40 0 13485 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 56280

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 4282
/proc/meminfo: memFree=1831224/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=58496 CPUtime=461.99
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 14854 0 0 0 45972 227 0 0 25 0 1 0 112366304 59899904 14219 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 14624 14219 227 40 0 14039 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 58496

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4282
/proc/meminfo: memFree=1827128/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=62540 CPUtime=521.95
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 15894 0 0 0 51954 241 0 0 25 0 1 0 112366304 64040960 15259 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134573038 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 15635 15259 227 40 0 15050 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 62540

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4282
/proc/meminfo: memFree=1824440/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=65244 CPUtime=581.92
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 16562 0 0 0 57936 256 0 0 25 0 1 0 112366304 66809856 15927 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134573005 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 16311 15927 227 40 0 15726 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 65244

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4282
/proc/meminfo: memFree=1824376/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=65244 CPUtime=641.89
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 16562 0 0 0 63923 266 0 0 25 0 1 0 112366304 66809856 15927 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 16311 15927 227 40 0 15726 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 65244


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4282
/proc/meminfo: memFree=1817848/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=71756 CPUtime=881.74
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 18194 0 0 0 87866 308 0 0 25 0 1 0 112366304 73478144 17559 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 17939 17559 227 40 0 17354 0
Current children cumulated CPU time (s) 881.74
Current children cumulated vsize (KiB) 71756

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4282
/proc/meminfo: memFree=1815416/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=74216 CPUtime=941.71
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 18798 0 0 0 93851 320 0 0 25 0 1 0 112366304 75997184 18163 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578480 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 18554 18163 227 40 0 17969 0
Current children cumulated CPU time (s) 941.71
Current children cumulated vsize (KiB) 74216

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4282
/proc/meminfo: memFree=1810296/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=79228 CPUtime=1001.67
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 20704 0 0 0 99837 330 0 0 25 0 1 0 112366304 81129472 19428 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/4083/statm: 19807 19428 227 40 0 19222 0
Current children cumulated CPU time (s) 1001.67
Current children cumulated vsize (KiB) 79228

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4282
/proc/meminfo: memFree=1807864/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=81688 CPUtime=1061.64
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 21299 0 0 0 105824 340 0 0 25 0 1 0 112366304 83648512 20023 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134573005 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 20422 20023 227 40 0 19837 0
Current children cumulated CPU time (s) 1061.64
Current children cumulated vsize (KiB) 81688

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4282
/proc/meminfo: memFree=1805560/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=84032 CPUtime=1121.59
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 21883 0 0 0 111809 350 0 0 25 0 1 0 112366304 86048768 20607 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 21008 20607 227 40 0 20423 0
Current children cumulated CPU time (s) 1121.59
Current children cumulated vsize (KiB) 84032

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4282
/proc/meminfo: memFree=1803192/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=86244 CPUtime=1181.56
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 22449 0 0 0 117796 360 0 0 25 0 1 0 112366304 88313856 21173 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/4083/statm: 21561 21173 227 40 0 20976 0
Current children cumulated CPU time (s) 1181.56
Current children cumulated vsize (KiB) 86244

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4282
/proc/meminfo: memFree=1800888/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=88452 CPUtime=1241.52
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 22996 0 0 0 123783 369 0 0 25 0 1 0 112366304 90574848 21720 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578480 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 22113 21720 227 40 0 21528 0
Current children cumulated CPU time (s) 1241.52
Current children cumulated vsize (KiB) 88452

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4282
/proc/meminfo: memFree=1798648/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=90536 CPUtime=1301.49
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 23532 0 0 0 129771 378 0 0 25 0 1 0 112366304 92708864 22256 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 22634 22256 227 40 0 22049 0
Current children cumulated CPU time (s) 1301.49
Current children cumulated vsize (KiB) 90536

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4282
/proc/meminfo: memFree=1796792/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=92504 CPUtime=1361.43
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 24020 0 0 0 135756 387 0 0 25 0 1 0 112366304 94724096 22744 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 23126 22744 227 40 0 22541 0
Current children cumulated CPU time (s) 1361.43
Current children cumulated vsize (KiB) 92504

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4282
/proc/meminfo: memFree=1794680/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=94588 CPUtime=1421.41
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 24526 0 0 0 141746 395 0 0 25 0 1 0 112366304 96858112 23250 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134572865 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 23647 23250 227 40 0 23062 0
Current children cumulated CPU time (s) 1421.41
Current children cumulated vsize (KiB) 94588

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4282
/proc/meminfo: memFree=1792760/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=96568 CPUtime=1481.37
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 25021 0 0 0 147733 404 0 0 25 0 1 0 112366304 98885632 23745 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578421 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 24142 23745 227 40 0 23557 0
Current children cumulated CPU time (s) 1481.37
Current children cumulated vsize (KiB) 96568

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4282
/proc/meminfo: memFree=1790712/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=98536 CPUtime=1541.33
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 25515 0 0 0 153721 412 0 0 25 0 1 0 112366304 100900864 24239 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 24634 24239 227 40 0 24049 0
Current children cumulated CPU time (s) 1541.33
Current children cumulated vsize (KiB) 98536

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4282
/proc/meminfo: memFree=1788792/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=100504 CPUtime=1601.3
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 26003 0 0 0 159709 421 0 0 25 0 1 0 112366304 102916096 24727 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 25126 24727 227 40 0 24541 0
Current children cumulated CPU time (s) 1601.3
Current children cumulated vsize (KiB) 100504

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4282
/proc/meminfo: memFree=1786872/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=102464 CPUtime=1661.27
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 26496 0 0 0 165698 429 0 0 25 0 1 0 112366304 104923136 25220 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 25616 25220 227 40 0 25031 0
Current children cumulated CPU time (s) 1661.27
Current children cumulated vsize (KiB) 102464

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4282
/proc/meminfo: memFree=1785016/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=104312 CPUtime=1721.23
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 26963 0 0 0 171685 438 0 0 25 0 1 0 112366304 106815488 25687 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134556873 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 26078 25687 227 40 0 25493 0
Current children cumulated CPU time (s) 1721.23
Current children cumulated vsize (KiB) 104312

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4282
/proc/meminfo: memFree=1782968/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=106168 CPUtime=1781.2
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 27423 0 0 0 177675 445 0 0 25 0 1 0 112366304 108716032 26147 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 26542 26147 227 40 0 25957 0
Current children cumulated CPU time (s) 1781.2
Current children cumulated vsize (KiB) 106168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4282
/proc/meminfo: memFree=1782520/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=106656 CPUtime=1800
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 27548 0 0 0 179552 448 0 0 25 0 1 0 112366304 109215744 26272 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134572926 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 26664 26272 227 40 0 26079 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 106656

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

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

[startup+1801.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4282
/proc/meminfo: memFree=1782520/2055920 swapFree=4183744/4192956
[pid=4083] ppid=4081 vsize=106656 CPUtime=1800
/proc/4083/stat : 4083 (glpPBv3) R 4081 4083 3316 0 -1 0 27548 0 0 0 179552 448 0 0 25 0 1 0 112366304 109215744 26272 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134572926 0 0 4096 0 0 0 0 17 0 0 0
/proc/4083/statm: 26664 26272 227 40 0 26079 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 106656

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.12
CPU time (s): 1800.02
CPU user time (s): 1795.52
CPU system time (s): 4.50031
CPU usage (%): 99.939
Max. virtual memory (cumulated for all children) (KiB): 106656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.52
system time used= 4.50031
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27548
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= 5729

runsolver used 1.71474 second user time and 4.84526 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Mon Apr 16 12:58:10 UTC 2007

IDJOB= 354846
IDBENCH= 2908
IDSOLVER= 166
FILE ID= node70/354846-1176728290

PBS_JOBID= 4559483

Free space on /tmp= 66548 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_6_50_2.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/354846-1176728290/instance-354846-1176728290.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node70/convwatcher-354846-1176728290 -o ROOT/results/node70/conversion-354846-1176728290 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/354846-1176728290/instance-354846-1176728290.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-354846-1176728290 -o ROOT/results/node70/solver-354846-1176728290 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/354846-1176728290/instance-354846-1176728290.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  b690996610ff381ef60353517fe5a0e9

RANDOM SEED= 107385609

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.218
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		: 3000.218
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:       1888208 kB
Buffers:         11924 kB
Cached:         109964 kB
SwapCached:       3640 kB
Active:          59328 kB
Inactive:        73168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1888208 kB
SwapTotal:     4192956 kB
SwapFree:      4183744 kB
Dirty:            2288 kB
Writeback:           0 kB
Mapped:          15940 kB
Slab:            21276 kB
Committed_AS:  2410164 kB
PageTables:       1400 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= 66548 MiB

End job on node70 on Mon Apr 16 13:28:13 UTC 2007