Trace number 364958

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) 1800.04 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-aim-200-3_4-yes1-1.opb
MD5SUM4eb6faacc69f0eb66d85e6b8e99149d3
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark200
Best CPU time to get the best result obtained on this benchmark0.019996
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 200
Optimality of the best value was proved YES
Number of variables400
Total number of constraints880
Number of constraints which are clauses878
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 400
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 400
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
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/364958-1177045104/instance-364958-1177045104.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/node5/watcher-364958-1177045104 -o ROOT/results/node5/solver-364958-1177045104 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/364958-1177045104/instance-364958-1177045104.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 30988
/proc/meminfo: memFree=1777728/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=2644 CPUtime=0
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 260 0 0 0 0 0 0 0 18 0 1 0 180548066 2707456 230 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8359639 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 661 230 192 40 0 76 0

[startup+0.0949121 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30988
/proc/meminfo: memFree=1777728/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=3380 CPUtime=0.09
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 462 0 0 0 9 0 0 0 18 0 1 0 180548066 3461120 431 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 845 431 221 40 0 260 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3380

[startup+0.10292 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30988
/proc/meminfo: memFree=1777728/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=3380 CPUtime=0.09
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 462 0 0 0 9 0 0 0 18 0 1 0 180548066 3461120 431 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 845 431 221 40 0 260 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3380

[startup+0.302941 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30988
/proc/meminfo: memFree=1777728/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=3380 CPUtime=0.29
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 462 0 0 0 29 0 0 0 19 0 1 0 180548066 3461120 431 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 845 431 221 40 0 260 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3380

[startup+0.702996 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30988
/proc/meminfo: memFree=1777728/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=3996 CPUtime=0.69
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 622 0 0 0 69 0 0 0 23 0 1 0 180548066 4091904 591 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626418 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 999 591 227 40 0 414 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3996

[startup+1.50107 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 30989
/proc/meminfo: memFree=1776056/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=4072 CPUtime=1.48
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 661 0 0 0 148 0 0 0 25 0 1 0 180548066 4169728 630 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1018 630 227 40 0 433 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 4072

[startup+3.10125 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 30989
/proc/meminfo: memFree=1775928/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=4072 CPUtime=3.09
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 663 0 0 0 308 1 0 0 25 0 1 0 180548066 4169728 632 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1018 632 227 40 0 433 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4072

[startup+6.30161 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 30989
/proc/meminfo: memFree=1775864/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=4072 CPUtime=6.29
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 667 0 0 0 628 1 0 0 25 0 1 0 180548066 4169728 636 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1018 636 227 40 0 433 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4072

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 30989
/proc/meminfo: memFree=1775864/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=4148 CPUtime=12.69
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 675 0 0 0 1266 3 0 0 25 0 1 0 180548066 4247552 644 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1037 644 227 40 0 452 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4148

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 30989
/proc/meminfo: memFree=1775800/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=4148 CPUtime=25.48
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 681 0 0 0 2541 7 0 0 25 0 1 0 180548066 4247552 650 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1037 650 227 40 0 452 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4148

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 30989
/proc/meminfo: memFree=1775800/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=4148 CPUtime=51.07
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 771 0 0 0 5094 13 0 0 25 0 1 0 180548066 4247552 661 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1037 661 227 40 0 452 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4148

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 30989
/proc/meminfo: memFree=1775736/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=4308 CPUtime=102.26
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 11066 0 0 0 10198 28 0 0 25 0 1 0 180548066 4411392 686 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1077 686 227 40 0 492 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4308

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 31055
/proc/meminfo: memFree=1774088/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=4376 CPUtime=162.22
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 23060 0 0 0 16173 49 0 0 25 0 1 0 180548066 4481024 718 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1094 718 227 40 0 509 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 4376

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31187
/proc/meminfo: memFree=1774904/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=4684 CPUtime=222.14
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 33966 0 0 0 22144 70 0 0 25 0 1 0 180548066 4796416 795 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626472 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1171 795 227 40 0 586 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 4684

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31187
/proc/meminfo: memFree=1774904/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=4716 CPUtime=282.12
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 44394 0 0 0 28122 90 0 0 25 0 1 0 180548066 4829184 803 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632379 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1179 803 227 40 0 594 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 4716

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31187
/proc/meminfo: memFree=1774584/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=5048 CPUtime=342.1
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 54296 0 0 0 34100 110 0 0 25 0 1 0 180548066 5169152 886 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636920 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1262 886 227 40 0 677 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 5048

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31187
/proc/meminfo: memFree=1774328/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=5412 CPUtime=402.09
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 63117 0 0 0 40081 128 0 0 25 0 1 0 180548066 5541888 945 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1353 945 227 40 0 768 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 5412

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31187
/proc/meminfo: memFree=1774136/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=5632 CPUtime=462.08
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 72010 0 0 0 46060 148 0 0 25 0 1 0 180548066 5767168 1000 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1408 1000 227 40 0 823 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 5632

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31187
/proc/meminfo: memFree=1773880/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=5920 CPUtime=522.06
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 81062 0 0 0 52039 167 0 0 25 0 1 0 180548066 6062080 1072 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1480 1072 227 40 0 895 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 5920

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31187
/proc/meminfo: memFree=1773624/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=6036 CPUtime=582.04
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 89291 0 0 0 58017 187 0 0 25 0 1 0 180548066 6180864 1133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134577212 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1509 1133 227 40 0 924 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 6036

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31187
/proc/meminfo: memFree=1773368/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=6296 CPUtime=642.02
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 97644 0 0 0 63998 204 0 0 25 0 1 0 180548066 6447104 1198 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134557998 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1574 1198 227 40 0 989 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 6296


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31187
/proc/meminfo: memFree=1773240/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=6516 CPUtime=821.97
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 121972 0 0 0 81934 263 0 0 25 0 1 0 180548066 6672384 1253 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8359639 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1629 1253 227 40 0 1044 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 6516

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31187
/proc/meminfo: memFree=1773240/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=6652 CPUtime=881.96
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 130160 0 0 0 87914 282 0 0 25 0 1 0 180548066 6811648 1261 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1663 1261 227 40 0 1078 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 6652

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31187
/proc/meminfo: memFree=1773240/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=6660 CPUtime=941.95
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 138528 0 0 0 93895 300 0 0 25 0 1 0 180548066 6819840 1263 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1665 1263 227 40 0 1080 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 6660

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31187
/proc/meminfo: memFree=1773176/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=6524 CPUtime=1001.93
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 147260 0 0 0 99875 318 0 0 25 0 1 0 180548066 6680576 1255 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632642 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1631 1255 227 40 0 1046 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 6524

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31187
/proc/meminfo: memFree=1773240/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=6524 CPUtime=1061.91
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 155028 0 0 0 105854 337 0 0 25 0 1 0 180548066 6680576 1255 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1631 1255 227 40 0 1046 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 6524

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31187
/proc/meminfo: memFree=1773368/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=6524 CPUtime=1121.89
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 163338 0 0 0 111834 355 0 0 25 0 1 0 180548066 6680576 1255 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629198 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1631 1255 227 40 0 1046 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 6524

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31187
/proc/meminfo: memFree=1773368/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=6660 CPUtime=1181.88
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 171202 0 0 0 117813 375 0 0 25 0 1 0 180548066 6819840 1257 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1665 1257 227 40 0 1080 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 6660

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31187
/proc/meminfo: memFree=1773304/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=6524 CPUtime=1241.86
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 179162 0 0 0 123792 394 0 0 25 0 1 0 180548066 6680576 1255 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134577212 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1631 1255 227 40 0 1046 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 6524

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31187
/proc/meminfo: memFree=1773304/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=6624 CPUtime=1301.86
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 187822 0 0 0 129771 415 0 0 25 0 1 0 180548066 6782976 1263 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1656 1263 227 40 0 1071 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 6624

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31187
/proc/meminfo: memFree=1773304/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=6660 CPUtime=1361.83
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 195812 0 0 0 135749 434 0 0 25 0 1 0 180548066 6819840 1263 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1665 1263 227 40 0 1080 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 6660

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31187
/proc/meminfo: memFree=1773496/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=6660 CPUtime=1421.82
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 203678 0 0 0 141729 453 0 0 25 0 1 0 180548066 6819840 1263 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1665 1263 227 40 0 1080 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 6660

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31187
/proc/meminfo: memFree=1773432/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=6660 CPUtime=1481.8
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 211694 0 0 0 147709 471 0 0 25 0 1 0 180548066 6819840 1257 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1665 1257 227 40 0 1080 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 6660

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31187
/proc/meminfo: memFree=1773432/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=6524 CPUtime=1541.79
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 219704 0 0 0 153689 490 0 0 25 0 1 0 180548066 6680576 1255 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1631 1255 227 40 0 1046 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 6524

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31187
/proc/meminfo: memFree=1773432/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=6524 CPUtime=1601.77
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 227998 0 0 0 159668 509 0 0 25 0 1 0 180548066 6680576 1255 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543275 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1631 1255 227 40 0 1046 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 6524

[startup+1662.3 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 31187
/proc/meminfo: memFree=1773368/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=6660 CPUtime=1661.75
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 236062 0 0 0 165645 530 0 0 25 0 1 0 180548066 6819840 1263 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1665 1263 227 40 0 1080 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 6660

[startup+1722.3 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 31187
/proc/meminfo: memFree=1773368/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=6524 CPUtime=1721.73
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 243792 0 0 0 171626 547 0 0 25 0 1 0 180548066 6680576 1255 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1631 1255 227 40 0 1046 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 6524

[startup+1782.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 31187
/proc/meminfo: memFree=1773304/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=6524 CPUtime=1781.72
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 251652 0 0 0 177604 568 0 0 25 0 1 0 180548066 6680576 1255 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569740 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1631 1255 227 40 0 1046 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 6524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31187
/proc/meminfo: memFree=1773304/2055920 swapFree=4151632/4192956
[pid=30988] ppid=30986 vsize=6660 CPUtime=1800.03
/proc/30988/stat : 30988 (glpPBv3) R 30986 30988 29578 0 -1 0 254046 0 0 0 179428 575 0 0 25 0 1 0 180548066 6819840 1263 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30988/statm: 1665 1263 227 40 0 1080 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 6660

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): 1800.04
CPU user time (s): 1794.28
CPU system time (s): 5.75612
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 6660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.28
system time used= 5.75612
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 254046
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= 10
involuntary context switches= 37145

runsolver used 2.36864 second user time and 4.09338 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri Apr 20 04:58:24 UTC 2007

IDJOB= 364958
IDBENCH= 2176
IDSOLVER= 166
FILE ID= node5/364958-1177045104

PBS_JOBID= 4640134

Free space on /tmp= 66355 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-200-3_4-yes1-1.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/364958-1177045104/instance-364958-1177045104.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node5/convwatcher-364958-1177045104 -o ROOT/results/node5/conversion-364958-1177045104 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364958-1177045104/instance-364958-1177045104.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-364958-1177045104 -o ROOT/results/node5/solver-364958-1177045104 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/364958-1177045104/instance-364958-1177045104.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  4eb6faacc69f0eb66d85e6b8e99149d3

RANDOM SEED= 76149957

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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:       1778200 kB
Buffers:         58276 kB
Cached:         154400 kB
SwapCached:       9344 kB
Active:         109592 kB
Inactive:       126892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1778200 kB
SwapTotal:     4192956 kB
SwapFree:      4151632 kB
Dirty:            2504 kB
Writeback:           0 kB
Mapped:          30188 kB
Slab:            26908 kB
Committed_AS:  8929064 kB
PageTables:       1720 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= 66355 MiB

End job on node5 on Fri Apr 20 05:28:27 UTC 2007