Trace number 455718

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) 1800.11 1800.61

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_200_25_4.opb
MD5SUMf7dd1b6b0a4946caf4c26a82905ed8fe
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-34
Best CPU time to get the best result obtained on this benchmark1800.08
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -34
Optimality of the best value was proved NO
Number of variables400
Total number of constraints601
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
Number of terms in the objective function 200
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12520
Sum of products size (including duplicates)25040
Number of different products6260
Sum of products size12520

Solver Data (download as text)

0.00/0.03	c glpPB 0.2 (July 2006)
0.00/0.03	c An Application of GLPK 4.10 for PB Constraints
0.00/0.03	c Done @ University of Michigan, Ann Arbor, MI
0.00/0.03	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/455718-1178047756/instance-455718-1178047756.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node21/watcher-455718-1178047756 -o ROOT/results/node21/solver-455718-1178047756 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/455718-1178047756/instance-455718-1178047756.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 0.98 0.99 3/77 17927
/proc/meminfo: memFree=1737920/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=1200 CPUtime=0
/proc/17927/stat : 17927 (glpPBv3) D 17925 17927 17586 0 -1 0 55 0 0 0 0 0 0 0 18 0 1 0 252692966 1228800 39 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8438564 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/17927/statm: 300 39 30 40 0 8 0

[startup+0.019855 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 17927
/proc/meminfo: memFree=1737920/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=1200 CPUtime=0
/proc/17927/stat : 17927 (glpPBv3) D 17925 17927 17586 0 -1 0 55 0 0 0 0 0 0 0 18 0 1 0 252692966 1228800 39 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8438564 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/17927/statm: 300 39 30 40 0 8 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1200

[startup+0.101872 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 17927
/proc/meminfo: memFree=1737920/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=3716 CPUtime=0.06
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 551 0 0 0 6 0 0 0 18 0 1 0 252692966 3805184 522 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8555636 0 0 4096 0 0 0 0 17 0 0 0
/proc/17927/statm: 929 522 199 40 0 344 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3716

[startup+0.301902 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 17927
/proc/meminfo: memFree=1737920/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=13580 CPUtime=0.26
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 3155 0 0 0 25 1 0 0 19 0 1 0 252692966 13905920 2971 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8904277 0 0 4096 0 0 0 0 17 0 0 0
/proc/17927/statm: 3395 2971 211 40 0 2810 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 13580

[startup+0.701943 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 17927
/proc/meminfo: memFree=1737920/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=13716 CPUtime=0.66
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 3512 0 0 0 65 1 0 0 23 0 1 0 252692966 14045184 3047 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583720 0 0 4096 0 0 0 0 17 0 0 0
/proc/17927/statm: 3429 3047 221 40 0 2844 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 13716

[startup+1.50201 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 17928
/proc/meminfo: memFree=1725496/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=14492 CPUtime=1.46
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 4321 0 0 0 144 2 0 0 25 0 1 0 252692966 14839808 3241 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643172 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 3623 3241 221 40 0 3038 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 14492

[startup+3.10119 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 17928
/proc/meminfo: memFree=1725368/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=14492 CPUtime=3.06
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 5091 0 0 0 304 2 0 0 25 0 1 0 252692966 14839808 3241 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589584 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 3623 3241 221 40 0 3038 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 14492

[startup+6.30154 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 17928
/proc/meminfo: memFree=1719288/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=20860 CPUtime=6.25
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 8501 0 0 0 622 3 0 0 25 0 1 0 252692966 21360640 4839 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581732 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 5215 4839 227 40 0 4630 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 20860

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 17928
/proc/meminfo: memFree=1717368/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=22408 CPUtime=12.66
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 10626 0 0 0 1261 5 0 0 25 0 1 0 252692966 22945792 5226 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 5602 5226 227 40 0 5017 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 22408

[startup+25.5016 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 17928
/proc/meminfo: memFree=1717368/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=22408 CPUtime=25.45
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 13608 0 0 0 2539 6 0 0 25 0 1 0 252692966 22945792 5226 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587982 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 5602 5226 227 40 0 5017 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 22408

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 17928
/proc/meminfo: memFree=1717368/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=22408 CPUtime=51.05
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 19217 0 0 0 5095 10 0 0 25 0 1 0 252692966 22945792 5226 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587124 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 5602 5226 227 40 0 5017 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 22408

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 17928
/proc/meminfo: memFree=1719672/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=20128 CPUtime=102.24
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 22610 0 0 0 10212 12 0 0 25 0 1 0 252692966 20611072 4656 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542069 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 5032 4656 227 40 0 4447 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 20128

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17928
/proc/meminfo: memFree=1719672/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=20128 CPUtime=162.22
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 26826 0 0 0 16208 14 0 0 25 0 1 0 252692966 20611072 4656 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543494 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 5032 4656 227 40 0 4447 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 20128

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17928
/proc/meminfo: memFree=1717240/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=22820 CPUtime=222.2
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 32732 0 0 0 22202 18 0 0 25 0 1 0 252692966 23367680 5323 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636104 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 5705 5323 227 40 0 5120 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 22820

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17928
/proc/meminfo: memFree=1719608/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=20128 CPUtime=282.18
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 38993 0 0 0 28196 22 0 0 25 0 1 0 252692966 20611072 4656 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 5032 4656 227 40 0 4447 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 20128

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17928
/proc/meminfo: memFree=1719608/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=20128 CPUtime=342.17
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 43086 0 0 0 34192 25 0 0 25 0 1 0 252692966 20611072 4656 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 5032 4656 227 40 0 4447 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 20128

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17928
/proc/meminfo: memFree=1719608/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=20128 CPUtime=402.16
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 48306 0 0 0 40188 28 0 0 25 0 1 0 252692966 20611072 4656 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 5032 4656 227 40 0 4447 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 20128

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17928
/proc/meminfo: memFree=1717112/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=22616 CPUtime=462.14
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 56011 0 0 0 46180 34 0 0 25 0 1 0 252692966 23158784 5278 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587702 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 5654 5278 227 40 0 5069 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 22616

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17928
/proc/meminfo: memFree=1719608/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=20128 CPUtime=522.13
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 61872 0 0 0 52174 39 0 0 25 0 1 0 252692966 20611072 4656 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 5032 4656 227 40 0 4447 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 20128

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17928
/proc/meminfo: memFree=1719608/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=20128 CPUtime=582.1
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 67603 0 0 0 58169 41 0 0 25 0 1 0 252692966 20611072 4656 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632584 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 5032 4656 227 40 0 4447 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 20128

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17928
/proc/meminfo: memFree=1719608/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=20128 CPUtime=642.1
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 74834 0 0 0 64163 47 0 0 25 0 1 0 252692966 20611072 4656 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8904407 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 5032 4656 227 40 0 4447 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 20128


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17930
/proc/meminfo: memFree=1719480/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=20128 CPUtime=822.04
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 101414 0 0 0 82143 61 0 0 25 0 1 0 252692966 20611072 4656 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 5032 4656 227 40 0 4447 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 20128

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17930
/proc/meminfo: memFree=1719480/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=20280 CPUtime=882.02
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 137451 0 0 0 88120 82 0 0 25 0 1 0 252692966 20766720 4662 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 5070 4662 227 40 0 4485 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 20280

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17930
/proc/meminfo: memFree=1719480/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=20280 CPUtime=942.01
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 238719 0 0 0 94055 146 0 0 25 0 1 0 252692966 20766720 4662 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 5070 4662 227 40 0 4485 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 20280

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17930
/proc/meminfo: memFree=1719480/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=20332 CPUtime=1001.99
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 385162 0 0 0 99965 234 0 0 25 0 1 0 252692966 20819968 4675 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 5083 4675 227 40 0 4498 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 20332

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17930
/proc/meminfo: memFree=1719480/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=20332 CPUtime=1061.98
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 652363 0 0 0 105829 369 0 0 25 0 1 0 252692966 20819968 4675 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643344 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 5083 4675 227 40 0 4498 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 20332

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17930
/proc/meminfo: memFree=1716152/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=23448 CPUtime=1121.97
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 888042 0 0 0 111723 474 0 0 25 0 1 0 252692966 24010752 5486 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 5862 5486 227 40 0 5277 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 23448

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17930
/proc/meminfo: memFree=1716152/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=23448 CPUtime=1181.95
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 901106 0 0 0 117711 484 0 0 25 0 1 0 252692966 24010752 5486 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584745 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 5862 5486 227 40 0 5277 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 23448

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 17930
/proc/meminfo: memFree=1716664/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=22904 CPUtime=1241.94
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 914480 0 0 0 123701 493 0 0 25 0 1 0 252692966 23453696 5350 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582113 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 5726 5350 227 40 0 5141 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 22904

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17930
/proc/meminfo: memFree=1716536/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=23032 CPUtime=1301.92
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 1150797 0 0 0 129598 594 0 0 25 0 1 0 252692966 23584768 5382 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 5758 5382 227 40 0 5173 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 23032

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17930
/proc/meminfo: memFree=1716600/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=23032 CPUtime=1361.9
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 1162487 0 0 0 135589 601 0 0 25 0 1 0 252692966 23584768 5382 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 5758 5382 227 40 0 5173 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 23032

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17930
/proc/meminfo: memFree=1719480/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=20452 CPUtime=1421.89
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 1395547 0 0 0 141485 704 0 0 25 0 1 0 252692966 20942848 4731 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8904407 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 5113 4731 227 40 0 4528 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 20452

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17930
/proc/meminfo: memFree=1716536/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=23140 CPUtime=1481.87
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 1728150 0 0 0 147329 858 0 0 25 0 1 0 252692966 23695360 5409 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643754 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 5785 5409 227 40 0 5200 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 23140

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17930
/proc/meminfo: memFree=1719416/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=20516 CPUtime=1541.86
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 1963861 0 0 0 153225 961 0 0 25 0 1 0 252692966 21008384 4746 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 5129 4746 227 40 0 4544 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 20516

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17930
/proc/meminfo: memFree=1716792/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=20532 CPUtime=1601.84
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 2345421 0 0 0 159055 1129 0 0 25 0 1 0 252692966 21024768 4750 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 5133 4750 227 40 0 4548 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 20532

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17930
/proc/meminfo: memFree=1719352/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=20548 CPUtime=1661.82
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 2745787 0 0 0 164878 1304 0 0 25 0 1 0 252692966 21041152 4754 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543275 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 5137 4754 227 40 0 4552 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 20548

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17930
/proc/meminfo: memFree=1719288/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=20572 CPUtime=1721.81
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 3073492 0 0 0 170729 1452 0 0 25 0 1 0 252692966 21065728 4760 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643742 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 5143 4760 227 40 0 4558 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 20572

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17930
/proc/meminfo: memFree=1719288/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=20608 CPUtime=1781.8
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 3429999 0 0 0 176570 1610 0 0 25 0 1 0 252692966 21102592 4770 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 5152 4770 227 40 0 4567 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 20608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17930
/proc/meminfo: memFree=1719288/2055920 swapFree=4156288/4192956
[pid=17927] ppid=17925 vsize=20608 CPUtime=1800.09
/proc/17927/stat : 17927 (glpPBv3) R 17925 17927 17586 0 -1 0 3549185 0 0 0 178345 1664 0 0 25 0 1 0 252692966 21102592 4770 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/17927/statm: 5152 4770 227 40 0 4567 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 20608

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): 1800.61
CPU time (s): 1800.11
CPU user time (s): 1783.46
CPU system time (s): 16.6505
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 23756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1783.46
system time used= 16.6505
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3549185
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= 35937

runsolver used 1.39679 second user time and 4.02339 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Tue May  1 19:29:16 UTC 2007

IDJOB= 455718
IDBENCH= 48282
IDSOLVER= 166
FILE ID= node21/455718-1178047756

PBS_JOBID= 4728481

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_200_25_4.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/455718-1178047756/instance-455718-1178047756.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node21/convwatcher-455718-1178047756 -o ROOT/results/node21/conversion-455718-1178047756 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/455718-1178047756/instance-455718-1178047756.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-455718-1178047756 -o ROOT/results/node21/solver-455718-1178047756 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/455718-1178047756/instance-455718-1178047756.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  f7dd1b6b0a4946caf4c26a82905ed8fe

RANDOM SEED= 788720824

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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:       1738328 kB
Buffers:         90968 kB
Cached:         139208 kB
SwapCached:      15032 kB
Active:         146548 kB
Inactive:       107028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1738328 kB
SwapTotal:     4192956 kB
SwapFree:      4156288 kB
Dirty:            2916 kB
Writeback:           0 kB
Mapped:          29808 kB
Slab:            49580 kB
Committed_AS:  4482480 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66562 MiB

End job on node21 on Tue May  1 19:59:19 UTC 2007