Trace number 366836

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) 1800.06 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_4_30_2.opb
MD5SUM031b0f629913e7cd5c934f00ec1a1885
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark21.4277
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1
Optimality of the best value was proved YES
Number of variables94
Total number of constraints8
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 constraints8
Minimum length of a constraint44
Maximum length of a constraint46
Number of terms in the objective function 64
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 2040
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 808
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2934
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c glpPB 0.2 (July 2006)
0.00/0.00	c An Application of GLPK 4.10 for PB Constraints
0.00/0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/366836-1177067305/instance-366836-1177067305.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/node60/watcher-366836-1177067305 -o ROOT/results/node60/solver-366836-1177067305 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/366836-1177067305/instance-366836-1177067305.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: 0.84 0.94 0.98 3/64 9261
/proc/meminfo: memFree=1826616/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=2648 CPUtime=0
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 264 0 0 0 0 0 0 0 18 0 1 0 154640514 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530886 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 662 234 199 40 0 77 0

[startup+0.059372 s]
/proc/loadavg: 0.84 0.94 0.98 3/64 9261
/proc/meminfo: memFree=1826616/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=2784 CPUtime=0.05
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 337 0 0 0 5 0 0 0 18 0 1 0 154640514 2850816 306 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 696 306 227 40 0 111 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2784

[startup+0.101377 s]
/proc/loadavg: 0.84 0.94 0.98 3/64 9261
/proc/meminfo: memFree=1826616/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=2784 CPUtime=0.09
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 339 0 0 0 9 0 0 0 18 0 1 0 154640514 2850816 308 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 696 308 227 40 0 111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2784

[startup+0.301396 s]
/proc/loadavg: 0.84 0.94 0.98 3/64 9261
/proc/meminfo: memFree=1826616/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=2912 CPUtime=0.29
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 368 0 0 0 28 1 0 0 19 0 1 0 154640514 2981888 337 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 728 337 227 40 0 143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2912

[startup+0.701434 s]
/proc/loadavg: 0.84 0.94 0.98 3/64 9261
/proc/meminfo: memFree=1826616/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=3168 CPUtime=0.69
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 423 0 0 0 68 1 0 0 22 0 1 0 154640514 3244032 392 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 792 392 227 40 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3168

[startup+1.50151 s]
/proc/loadavg: 0.84 0.94 0.98 2/65 9262
/proc/meminfo: memFree=1825840/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=3436 CPUtime=1.49
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 490 0 0 0 146 3 0 0 25 0 1 0 154640514 3518464 459 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 859 459 227 40 0 274 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3436

[startup+3.10167 s]
/proc/loadavg: 0.85 0.94 0.98 2/65 9262
/proc/meminfo: memFree=1825264/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=4104 CPUtime=3.09
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 655 0 0 0 303 6 0 0 25 0 1 0 154640514 4202496 624 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 1026 624 227 40 0 441 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4104

[startup+6.30198 s]
/proc/loadavg: 0.85 0.94 0.98 2/65 9262
/proc/meminfo: memFree=1823920/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=5336 CPUtime=6.29
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 970 0 0 0 615 14 0 0 25 0 1 0 154640514 5464064 939 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 1334 939 227 40 0 749 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5336

[startup+12.7016 s]
/proc/loadavg: 0.88 0.94 0.98 2/65 9262
/proc/meminfo: memFree=1821944/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=6960 CPUtime=12.69
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 1429 0 0 0 1242 27 0 0 25 0 1 0 154640514 7127040 1357 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 1740 1357 227 40 0 1155 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6960

[startup+25.5019 s]
/proc/loadavg: 0.89 0.94 0.98 2/65 9262
/proc/meminfo: memFree=1819576/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=9356 CPUtime=25.48
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 2015 0 0 0 2506 42 0 0 25 0 1 0 154640514 9580544 1943 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 2339 1943 227 40 0 1754 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9356

[startup+51.1014 s]
/proc/loadavg: 0.93 0.94 0.98 2/65 9262
/proc/meminfo: memFree=1815800/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=13140 CPUtime=51.08
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 3036 0 0 0 5043 65 0 0 25 0 1 0 154640514 13455360 2883 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 3285 2883 227 40 0 2700 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13140

[startup+102.305 s]
/proc/loadavg: 0.97 0.95 0.98 2/65 9262
/proc/meminfo: memFree=1811384/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=17404 CPUtime=102.27
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 4112 0 0 0 10136 91 0 0 25 0 1 0 154640514 17821696 3959 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134573038 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 4351 3959 227 40 0 3766 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17404

[startup+162.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/65 9262
/proc/meminfo: memFree=1807544/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=21240 CPUtime=162.25
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 5226 0 0 0 16108 117 0 0 25 0 1 0 154640514 21749760 4912 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 5310 4912 227 40 0 4725 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 21240

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/65 9262
/proc/meminfo: memFree=1807544/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=21240 CPUtime=222.24
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 5226 0 0 0 22086 138 0 0 25 0 1 0 154640514 21749760 4912 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 5310 4912 227 40 0 4725 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 21240

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9262
/proc/meminfo: memFree=1807224/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=21508 CPUtime=282.22
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 5306 0 0 0 28064 158 0 0 25 0 1 0 154640514 22024192 4992 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134572926 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 5377 4992 227 40 0 4792 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 21508

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9262
/proc/meminfo: memFree=1806264/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=22440 CPUtime=342.2
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 5528 0 0 0 34048 172 0 0 25 0 1 0 154640514 22978560 5214 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 5610 5214 227 40 0 5025 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 22440

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9262
/proc/meminfo: memFree=1805112/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=23640 CPUtime=402.19
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 5825 0 0 0 40030 189 0 0 25 0 1 0 154640514 24207360 5511 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 5910 5511 227 40 0 5325 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 23640

[startup+462.302 s]
/proc/loadavg: 1.07 0.99 0.98 2/65 9262
/proc/meminfo: memFree=1804536/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=24172 CPUtime=462.17
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 5963 0 0 0 46011 206 0 0 25 0 1 0 154640514 24752128 5649 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134572926 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 6043 5649 227 40 0 5458 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 24172

[startup+522.302 s]
/proc/loadavg: 1.09 1.00 0.99 2/65 9262
/proc/meminfo: memFree=1804472/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=24172 CPUtime=522.16
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 5963 0 0 0 51993 223 0 0 25 0 1 0 154640514 24752128 5649 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 6043 5649 227 40 0 5458 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 24172

[startup+582.302 s]
/proc/loadavg: 1.08 1.01 0.99 2/65 9262
/proc/meminfo: memFree=1804472/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=24172 CPUtime=582.14
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 5963 0 0 0 57973 241 0 0 25 0 1 0 154640514 24752128 5649 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 6043 5649 227 40 0 5458 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 24172

[startup+642.301 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 9262
/proc/meminfo: memFree=1804472/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=24172 CPUtime=642.13
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 5963 0 0 0 63955 258 0 0 25 0 1 0 154640514 24752128 5649 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578068 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 6043 5649 227 40 0 5458 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 24172


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9262
/proc/meminfo: memFree=1804408/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=24172 CPUtime=882.07
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 5963 0 0 0 87888 319 0 0 25 0 1 0 154640514 24752128 5649 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 6043 5649 227 40 0 5458 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 24172

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9262
/proc/meminfo: memFree=1804408/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=24172 CPUtime=942.05
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 5963 0 0 0 93872 333 0 0 25 0 1 0 154640514 24752128 5649 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 6043 5649 227 40 0 5458 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 24172

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9262
/proc/meminfo: memFree=1804408/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=24172 CPUtime=1002.04
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 5963 0 0 0 99856 348 0 0 25 0 1 0 154640514 24752128 5649 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134572926 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 6043 5649 227 40 0 5458 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 24172

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9262
/proc/meminfo: memFree=1804344/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=24172 CPUtime=1062.02
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 5963 0 0 0 105840 362 0 0 25 0 1 0 154640514 24752128 5649 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 6043 5649 227 40 0 5458 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 24172

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9262
/proc/meminfo: memFree=1804344/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=24172 CPUtime=1122.01
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 5963 0 0 0 111823 378 0 0 25 0 1 0 154640514 24752128 5649 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 6043 5649 227 40 0 5458 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 24172

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9262
/proc/meminfo: memFree=1804408/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=24172 CPUtime=1182
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 5963 0 0 0 117805 395 0 0 25 0 1 0 154640514 24752128 5649 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 6043 5649 227 40 0 5458 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 24172

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9262
/proc/meminfo: memFree=1804408/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=24172 CPUtime=1241.97
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 5963 0 0 0 123788 409 0 0 25 0 1 0 154640514 24752128 5649 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134572926 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 6043 5649 227 40 0 5458 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 24172

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9262
/proc/meminfo: memFree=1804344/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=24172 CPUtime=1301.97
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 5963 0 0 0 129772 425 0 0 25 0 1 0 154640514 24752128 5649 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 6043 5649 227 40 0 5458 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 24172

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9262
/proc/meminfo: memFree=1804344/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=24172 CPUtime=1361.95
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 5963 0 0 0 135755 440 0 0 25 0 1 0 154640514 24752128 5649 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 6043 5649 227 40 0 5458 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 24172

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9262
/proc/meminfo: memFree=1804344/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=24172 CPUtime=1421.94
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 5963 0 0 0 141739 455 0 0 25 0 1 0 154640514 24752128 5649 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134572926 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 6043 5649 227 40 0 5458 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 24172

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9262
/proc/meminfo: memFree=1804344/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=24172 CPUtime=1481.92
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 5963 0 0 0 147723 469 0 0 25 0 1 0 154640514 24752128 5649 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 6043 5649 227 40 0 5458 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 24172

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9262
/proc/meminfo: memFree=1804280/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=24172 CPUtime=1541.9
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 5963 0 0 0 153705 485 0 0 25 0 1 0 154640514 24752128 5649 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134572938 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 6043 5649 227 40 0 5458 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 24172

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9262
/proc/meminfo: memFree=1804280/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=24172 CPUtime=1601.89
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 5963 0 0 0 159687 502 0 0 25 0 1 0 154640514 24752128 5649 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 6043 5649 227 40 0 5458 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 24172

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9262
/proc/meminfo: memFree=1804280/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=24172 CPUtime=1661.87
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 5963 0 0 0 165668 519 0 0 25 0 1 0 154640514 24752128 5649 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 6043 5649 227 40 0 5458 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 24172

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9262
/proc/meminfo: memFree=1804280/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=24172 CPUtime=1721.86
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 5963 0 0 0 171651 535 0 0 25 0 1 0 154640514 24752128 5649 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 6043 5649 227 40 0 5458 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 24172

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9262
/proc/meminfo: memFree=1804216/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=24172 CPUtime=1781.85
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 5963 0 0 0 177634 551 0 0 25 0 1 0 154640514 24752128 5649 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134572926 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 6043 5649 227 40 0 5458 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 24172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9262
/proc/meminfo: memFree=1804216/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=24172 CPUtime=1800.05
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 5963 0 0 0 179446 559 0 0 25 0 1 0 154640514 24752128 5649 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134573038 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 6043 5649 227 40 0 5458 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 24172

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9262
/proc/meminfo: memFree=1804216/2055920 swapFree=4183236/4192956
[pid=9261] ppid=9259 vsize=24172 CPUtime=1800.05
/proc/9261/stat : 9261 (glpPBv3) R 9259 9261 9187 0 -1 0 5963 0 0 0 179446 559 0 0 25 0 1 0 154640514 24752128 5649 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134573038 0 0 4096 0 0 0 0 17 1 0 0
/proc/9261/statm: 6043 5649 227 40 0 5458 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 24172

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.06
CPU user time (s): 1794.46
CPU system time (s): 5.59715
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (KiB): 24172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.46
system time used= 5.59715
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5963
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= 2682

runsolver used 1.35079 second user time and 3.58545 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Fri Apr 20 11:08:25 UTC 2007

IDJOB= 366836
IDBENCH= 2916
IDSOLVER= 166
FILE ID= node60/366836-1177067305

PBS_JOBID= 4640258

Free space on /tmp= 66415 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_4_30_2.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/366836-1177067305/instance-366836-1177067305.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node60/convwatcher-366836-1177067305 -o ROOT/results/node60/conversion-366836-1177067305 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366836-1177067305/instance-366836-1177067305.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-366836-1177067305 -o ROOT/results/node60/solver-366836-1177067305 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/366836-1177067305/instance-366836-1177067305.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  031b0f629913e7cd5c934f00ec1a1885

RANDOM SEED= 166719134

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.214
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		: 3000.214
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:       1827088 kB
Buffers:         40544 kB
Cached:         120880 kB
SwapCached:       3476 kB
Active:          47624 kB
Inactive:       123176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1827088 kB
SwapTotal:     4192956 kB
SwapFree:      4183236 kB
Dirty:            2460 kB
Writeback:           0 kB
Mapped:          15232 kB
Slab:            44028 kB
Committed_AS:  2436804 kB
PageTables:       1464 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= 66415 MiB

End job on node60 on Fri Apr 20 11:38:28 UTC 2007