Trace number 354872

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) 1800.08 1800.63

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_8_70_3.opb
MD5SUM0278ee4f163393ac33163ff791a7f96d
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark28
Best CPU time to get the best result obtained on this benchmark1800.1
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 24
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 constraint82
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 1782
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5856
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/354872-1176729538/instance-354872-1176729538.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/node22/watcher-354872-1176729538 -o ROOT/results/node22/solver-354872-1176729538 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/354872-1176729538/instance-354872-1176729538.opb 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15234
/proc/meminfo: memFree=1749744/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=2648 CPUtime=0
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 266 0 0 0 0 0 0 0 18 0 1 0 120871466 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 5144279 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 662 236 199 40 0 77 0

[startup+0.0894799 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15234
/proc/meminfo: memFree=1749744/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=2920 CPUtime=0.08
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 366 0 0 0 8 0 0 0 18 0 1 0 120871466 2990080 335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 730 335 227 40 0 145 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2920

[startup+0.102481 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15234
/proc/meminfo: memFree=1749744/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=2920 CPUtime=0.09
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 366 0 0 0 9 0 0 0 18 0 1 0 120871466 2990080 335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 730 335 227 40 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2920

[startup+0.302512 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15234
/proc/meminfo: memFree=1749744/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=2920 CPUtime=0.29
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 373 0 0 0 29 0 0 0 20 0 1 0 120871466 2990080 342 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 730 342 227 40 0 145 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2920

[startup+0.701573 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15234
/proc/meminfo: memFree=1749744/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=3016 CPUtime=0.69
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 404 0 0 0 69 0 0 0 24 0 1 0 120871466 3088384 373 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 754 373 227 40 0 169 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3016

[startup+1.50169 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 15235
/proc/meminfo: memFree=1749160/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=3228 CPUtime=1.49
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 453 0 0 0 147 2 0 0 25 0 1 0 120871466 3305472 422 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 807 422 227 40 0 222 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3228

[startup+3.10194 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 15235
/proc/meminfo: memFree=1748520/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=3760 CPUtime=3.09
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 594 0 0 0 305 4 0 0 25 0 1 0 120871466 3850240 563 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 940 563 227 40 0 355 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3760

[startup+6.30143 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 15235
/proc/meminfo: memFree=1747384/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=4964 CPUtime=6.29
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 870 0 0 0 620 9 0 0 25 0 1 0 120871466 5083136 839 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 1241 839 227 40 0 656 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4964

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 15235
/proc/meminfo: memFree=1745720/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=6444 CPUtime=12.69
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 1250 0 0 0 1253 16 0 0 25 0 1 0 120871466 6598656 1219 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 1611 1219 227 40 0 1026 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6444

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 15235
/proc/meminfo: memFree=1741312/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=10644 CPUtime=25.48
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 2350 0 0 0 2518 30 0 0 25 0 1 0 120871466 10899456 2278 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 2661 2278 227 40 0 2076 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10644

[startup+51.1023 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 15235
/proc/meminfo: memFree=1735168/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=16984 CPUtime=51.07
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 4005 0 0 0 5052 55 0 0 25 0 1 0 120871466 17391616 3852 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 4246 3852 227 40 0 3661 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16984

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 15235
/proc/meminfo: memFree=1727360/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=24512 CPUtime=102.26
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 6064 0 0 0 10132 94 0 0 25 0 1 0 120871466 25100288 5750 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134572864 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 6128 5750 227 40 0 5543 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24512

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15235
/proc/meminfo: memFree=1721664/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=30412 CPUtime=162.24
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 7522 0 0 0 16095 129 0 0 25 0 1 0 120871466 31141888 7208 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 7603 7208 227 40 0 7018 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 30412

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15235
/proc/meminfo: memFree=1712192/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=39800 CPUtime=222.22
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 9866 0 0 0 22065 157 0 0 25 0 1 0 120871466 40755200 9552 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 9950 9552 227 40 0 9365 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 39800

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15235
/proc/meminfo: memFree=1702720/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=49260 CPUtime=282.2
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 12553 0 0 0 28038 182 0 0 25 0 1 0 120871466 50442240 11918 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134573009 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 12315 11918 227 40 0 11730 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 49260

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15235
/proc/meminfo: memFree=1694976/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=56900 CPUtime=342.19
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 14482 0 0 0 34011 208 0 0 25 0 1 0 120871466 58265600 13847 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 14225 13847 227 40 0 13640 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 56900

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15235
/proc/meminfo: memFree=1688000/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=63888 CPUtime=402.17
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 16222 0 0 0 39987 230 0 0 25 0 1 0 120871466 65421312 15587 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 15972 15587 227 40 0 15387 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 63888

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15235
/proc/meminfo: memFree=1681408/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=70440 CPUtime=462.15
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 17856 0 0 0 45964 251 0 0 25 0 1 0 120871466 72130560 17221 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 17610 17221 227 40 0 17025 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 70440

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15235
/proc/meminfo: memFree=1675200/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=76664 CPUtime=522.13
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 19419 0 0 0 51941 272 0 0 25 0 1 0 120871466 78503936 18784 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578458 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 19166 18784 227 40 0 18581 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 76664

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15235
/proc/meminfo: memFree=1669120/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=82784 CPUtime=582.11
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 20937 0 0 0 57922 289 0 0 25 0 1 0 120871466 84770816 20302 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 20696 20302 227 40 0 20111 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 82784

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15235
/proc/meminfo: memFree=1663488/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=88260 CPUtime=642.1
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 22320 0 0 0 63901 309 0 0 25 0 1 0 120871466 90378240 21685 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134580905 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 22065 21685 227 40 0 21480 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 88260


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15235
/proc/meminfo: memFree=1644096/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=107744 CPUtime=822.04
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 27815 0 0 0 81839 365 0 0 25 0 1 0 120871466 110329856 26539 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 26936 26539 227 40 0 26351 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 107744

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15235
/proc/meminfo: memFree=1638400/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=113340 CPUtime=882.02
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 29218 0 0 0 87819 383 0 0 25 0 1 0 120871466 116060160 27942 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 28335 27942 227 40 0 27750 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 113340

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15235
/proc/meminfo: memFree=1636288/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=115408 CPUtime=942.01
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 29748 0 0 0 93803 398 0 0 25 0 1 0 120871466 118177792 28472 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134573023 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 28852 28472 227 40 0 28267 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 115408

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15235
/proc/meminfo: memFree=1635392/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=116288 CPUtime=1001.99
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 29958 0 0 0 99787 412 0 0 25 0 1 0 120871466 119078912 28682 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 29072 28682 227 40 0 28487 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 116288

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15235
/proc/meminfo: memFree=1632192/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=119568 CPUtime=1061.96
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 30779 0 0 0 105771 425 0 0 25 0 1 0 120871466 122437632 29503 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 29892 29503 227 40 0 29307 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 119568

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15237
/proc/meminfo: memFree=1627392/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=124248 CPUtime=1121.95
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 31950 0 0 0 111755 440 0 0 25 0 1 0 120871466 127229952 30674 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 31062 30674 227 40 0 30477 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 124248

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15237
/proc/meminfo: memFree=1624320/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=127304 CPUtime=1181.93
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 32706 0 0 0 117742 451 0 0 25 0 1 0 120871466 130359296 31430 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 31826 31430 227 40 0 31241 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 127304

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15237
/proc/meminfo: memFree=1624320/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=127304 CPUtime=1241.91
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 32706 0 0 0 123728 463 0 0 25 0 1 0 120871466 130359296 31430 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 31826 31430 227 40 0 31241 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 127304

[startup+1302.3 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 15237
/proc/meminfo: memFree=1624256/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=127304 CPUtime=1301.9
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 32726 0 0 0 129717 473 0 0 25 0 1 0 120871466 130359296 31450 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134572891 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 31826 31450 227 40 0 31241 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 127304

[startup+1362.3 s]
/proc/loadavg: 1.09 1.02 1.00 2/78 15237
/proc/meminfo: memFree=1623616/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=127964 CPUtime=1361.88
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 32883 0 0 0 135705 483 0 0 25 0 1 0 120871466 131035136 31607 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 31991 31607 227 40 0 31406 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 127964

[startup+1422.31 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 15237
/proc/meminfo: memFree=1623040/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=128512 CPUtime=1421.87
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 33022 0 0 0 141694 493 0 0 25 0 1 0 120871466 131596288 31746 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578458 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 32128 31746 227 40 0 31543 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 128512

[startup+1482.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 15237
/proc/meminfo: memFree=1622848/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=128840 CPUtime=1481.83
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 33102 0 0 0 147680 503 0 0 25 0 1 0 120871466 131932160 31826 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 32210 31826 227 40 0 31625 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 128840

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15237
/proc/meminfo: memFree=1622848/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=128840 CPUtime=1541.82
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 33106 0 0 0 153668 514 0 0 25 0 1 0 120871466 131932160 31830 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 32210 31830 227 40 0 31625 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 128840

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15237
/proc/meminfo: memFree=1622272/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=129388 CPUtime=1601.81
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 33243 0 0 0 159659 522 0 0 25 0 1 0 120871466 132493312 31967 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 32347 31967 227 40 0 31762 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 129388

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15237
/proc/meminfo: memFree=1621056/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=130588 CPUtime=1661.79
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 33545 0 0 0 165649 530 0 0 25 0 1 0 120871466 133722112 32269 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578458 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 32647 32269 227 40 0 32062 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 130588

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15237
/proc/meminfo: memFree=1619392/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=132336 CPUtime=1721.76
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 33960 0 0 0 171635 541 0 0 25 0 1 0 120871466 135512064 32684 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 33084 32684 227 40 0 32499 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 132336

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15237
/proc/meminfo: memFree=1617216/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=134404 CPUtime=1781.75
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 34495 0 0 0 177624 551 0 0 25 0 1 0 120871466 137629696 33219 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 33601 33219 227 40 0 33016 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 134404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15237
/proc/meminfo: memFree=1616448/2055920 swapFree=4168688/4192956
[pid=15234] ppid=15232 vsize=135172 CPUtime=1800.05
/proc/15234/stat : 15234 (glpPBv3) R 15232 15234 14324 0 -1 0 34693 0 0 0 179451 554 0 0 25 0 1 0 120871466 138416128 33417 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578423 0 0 4096 0 0 0 0 17 1 0 0
/proc/15234/statm: 33793 33417 227 40 0 33208 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 135172

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): 1800.08
CPU user time (s): 1794.52
CPU system time (s): 5.56515
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 135172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.52
system time used= 5.56515
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34693
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= 36584

runsolver used 2.07968 second user time and 4.38233 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Mon Apr 16 13:18:58 UTC 2007

IDJOB= 354872
IDBENCH= 2912
IDSOLVER= 166
FILE ID= node22/354872-1176729538

PBS_JOBID= 4559505

Free space on /tmp= 66553 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_3.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/354872-1176729538/instance-354872-1176729538.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node22/convwatcher-354872-1176729538 -o ROOT/results/node22/conversion-354872-1176729538 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/354872-1176729538/instance-354872-1176729538.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-354872-1176729538 -o ROOT/results/node22/solver-354872-1176729538 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/354872-1176729538/instance-354872-1176729538.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  0278ee4f163393ac33163ff791a7f96d

RANDOM SEED= 829726449

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.265
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		: 3000.265
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:       1750216 kB
Buffers:         60912 kB
Cached:         150740 kB
SwapCached:       2412 kB
Active:          86400 kB
Inactive:       150680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1750216 kB
SwapTotal:     4192956 kB
SwapFree:      4168688 kB
Dirty:            2288 kB
Writeback:           0 kB
Mapped:          31484 kB
Slab:            54244 kB
Committed_AS:  1685568 kB
PageTables:       1680 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= 66553 MiB

End job on node22 on Mon Apr 16 13:49:01 UTC 2007