Trace number 352945

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
glpPB 0.2? (TO) 1800.06 1801.31

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii16b2.opb
MD5SUM740656b9cfade4fc633078af7551bdb8
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1031
Best CPU time to get the best result obtained on this benchmark65.99
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1031
Optimality of the best value was proved YES
Number of variables2152
Total number of constraints17197
Number of constraints which are clauses17197
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint16
Number of terms in the objective function 2152
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 2152
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2152
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

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

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/352945-1176647088/instance-352945-1176647088.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/node67/watcher-352945-1176647088 -o ROOT/results/node67/solver-352945-1176647088 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/352945-1176647088/instance-352945-1176647088.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 3/64 11009
/proc/meminfo: memFree=1611632/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=2644 CPUtime=0
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 260 0 0 0 0 0 0 0 18 0 1 0 140698389 2707456 230 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 7356119 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 661 230 192 40 0 76 0

[startup+0.0872549 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11009
/proc/meminfo: memFree=1611632/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=3716 CPUtime=0.08
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 550 0 0 0 8 0 0 0 18 0 1 0 140698389 3805184 520 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 929 520 199 40 0 344 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3716

[startup+0.101256 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11009
/proc/meminfo: memFree=1611632/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=3980 CPUtime=0.09
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 603 0 0 0 9 0 0 0 18 0 1 0 140698389 4075520 573 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 7356119 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 995 575 199 40 0 410 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3980

[startup+0.301292 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11009
/proc/meminfo: memFree=1611632/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=14008 CPUtime=0.29
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 3407 0 0 0 29 0 0 0 19 0 1 0 140698389 14344192 3088 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 3502 3088 221 40 0 2917 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14008

[startup+0.701367 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11009
/proc/meminfo: memFree=1611632/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=14008 CPUtime=0.69
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 3542 0 0 0 68 1 0 0 23 0 1 0 140698389 14344192 3120 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 3502 3120 221 40 0 2917 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14008

[startup+1.50151 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 11010
/proc/meminfo: memFree=1599592/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=14008 CPUtime=1.48
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 4160 0 0 0 147 1 0 0 25 0 1 0 140698389 14344192 3120 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134587138 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 3502 3120 221 40 0 2917 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 14008

[startup+3.10181 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 11010
/proc/meminfo: memFree=1599592/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=15024 CPUtime=3.08
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 5802 0 0 0 306 2 0 0 25 0 1 0 140698389 15384576 3374 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134605662 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 3756 3374 221 40 0 3171 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15024

[startup+6.30139 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 11010
/proc/meminfo: memFree=1598440/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=15024 CPUtime=6.28
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 8274 0 0 0 624 4 0 0 25 0 1 0 140698389 15384576 3374 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643764 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 3756 3374 221 40 0 3171 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15024

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 11010
/proc/meminfo: memFree=1598512/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=15024 CPUtime=12.68
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 12909 0 0 0 1262 6 0 0 25 0 1 0 140698389 15384576 3374 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643512 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 3756 3374 221 40 0 3171 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15024

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 11010
/proc/meminfo: memFree=1598448/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=15564 CPUtime=25.47
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 21149 0 0 0 2535 12 0 0 25 0 1 0 140698389 15937536 3477 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134635950 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 3891 3477 221 40 0 3306 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15564

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 11010
/proc/meminfo: memFree=1596464/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=17592 CPUtime=51.05
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 36894 0 0 0 5083 22 0 0 25 0 1 0 140698389 18014208 3984 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134639035 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 4398 3984 221 40 0 3813 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 17592

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 11010
/proc/meminfo: memFree=1590256/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=25736 CPUtime=102.22
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 66632 0 0 0 10185 37 0 0 25 0 1 0 140698389 26353664 6058 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 6434 6058 227 40 0 5849 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 25736

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11010
/proc/meminfo: memFree=1590256/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=23480 CPUtime=162.18
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 520225 0 0 0 15990 228 0 0 25 0 1 0 140698389 24043520 5494 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/11009/statm: 5870 5494 227 40 0 5285 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 23480

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11010
/proc/meminfo: memFree=1590384/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=23480 CPUtime=222.14
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 1719177 0 0 0 21480 734 0 0 25 0 1 0 140698389 24043520 5494 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629052 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 5870 5494 227 40 0 5285 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 23480

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11010
/proc/meminfo: memFree=1590320/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=23480 CPUtime=282.1
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 2900477 0 0 0 26969 1241 0 0 25 0 1 0 140698389 24043520 5494 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 5870 5460 227 40 0 5285 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 23480

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11010
/proc/meminfo: memFree=1590256/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=23480 CPUtime=342.05
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 3986059 0 0 0 32489 1716 0 0 25 0 1 0 140698389 24043520 5494 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 5870 5494 227 40 0 5285 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 23480

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11010
/proc/meminfo: memFree=1590192/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=23480 CPUtime=402.02
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 4895947 0 0 0 38092 2110 0 0 25 0 1 0 140698389 24043520 5494 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643678 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 5870 5494 227 40 0 5285 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 23480

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11010
/proc/meminfo: memFree=1590320/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=23480 CPUtime=461.98
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 5932616 0 0 0 43635 2563 0 0 25 0 1 0 140698389 24043520 5494 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 5870 5494 227 40 0 5285 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 23480

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11010
/proc/meminfo: memFree=1590256/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=23480 CPUtime=521.94
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 6953030 0 0 0 49190 3004 0 0 25 0 1 0 140698389 24043520 5494 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134626360 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 5870 5494 227 40 0 5285 0
Current children cumulated CPU time (s) 521.94
Current children cumulated vsize (KiB) 23480

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11010
/proc/meminfo: memFree=1590256/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=23480 CPUtime=581.89
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 8013745 0 0 0 54735 3454 0 0 25 0 1 0 140698389 24043520 5494 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 5870 5494 227 40 0 5285 0
Current children cumulated CPU time (s) 581.89
Current children cumulated vsize (KiB) 23480

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11010
/proc/meminfo: memFree=1590064/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=23480 CPUtime=641.86
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 9048758 0 0 0 60300 3886 0 0 25 0 1 0 140698389 24043520 5494 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 5870 5494 227 40 0 5285 0
Current children cumulated CPU time (s) 641.86
Current children cumulated vsize (KiB) 23480


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11012
/proc/meminfo: memFree=1589872/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=23616 CPUtime=881.68
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 16687802 0 0 0 81234 6934 0 0 25 0 1 0 140698389 24182784 5528 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 7356119 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 5904 5528 227 40 0 5319 0
Current children cumulated CPU time (s) 881.68
Current children cumulated vsize (KiB) 23616

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11012
/proc/meminfo: memFree=1590064/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=23616 CPUtime=941.64
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 18078647 0 0 0 86682 7482 0 0 25 0 1 0 140698389 24182784 5528 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 5904 5528 227 40 0 5319 0
Current children cumulated CPU time (s) 941.64
Current children cumulated vsize (KiB) 23616

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11012
/proc/meminfo: memFree=1590064/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=23492 CPUtime=1001.59
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 19389688 0 0 0 92162 7997 0 0 25 0 1 0 140698389 24055808 5497 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 5839 5463 227 40 0 5254 0
Current children cumulated CPU time (s) 1001.59
Current children cumulated vsize (KiB) 23492

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11012
/proc/meminfo: memFree=1590064/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=23652 CPUtime=1061.57
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 20877929 0 0 0 97575 8582 0 0 25 0 1 0 140698389 24219648 5537 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134626408 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 5913 5537 227 40 0 5328 0
Current children cumulated CPU time (s) 1061.57
Current children cumulated vsize (KiB) 23652

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11012
/proc/meminfo: memFree=1587248/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=23668 CPUtime=1121.53
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 22595220 0 0 0 102893 9260 0 0 25 0 1 0 140698389 24236032 5541 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 5917 5507 227 40 0 5332 0
Current children cumulated CPU time (s) 1121.53
Current children cumulated vsize (KiB) 23668

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11012
/proc/meminfo: memFree=1589744/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=26080 CPUtime=1181.49
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 24153506 0 0 0 108273 9876 0 0 25 0 1 0 140698389 26705920 6128 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134639224 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 6520 6128 227 40 0 5935 0
Current children cumulated CPU time (s) 1181.49
Current children cumulated vsize (KiB) 26080

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11012
/proc/meminfo: memFree=1587120/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=26292 CPUtime=1241.45
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 24958790 0 0 0 113943 10202 0 0 25 0 1 0 140698389 26923008 6197 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643631 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 6573 6197 227 40 0 5988 0
Current children cumulated CPU time (s) 1241.45
Current children cumulated vsize (KiB) 26292

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11012
/proc/meminfo: memFree=1589680/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=23788 CPUtime=1301.42
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 26461379 0 0 0 119332 10810 0 0 25 0 1 0 140698389 24358912 5571 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 5947 5571 227 40 0 5362 0
Current children cumulated CPU time (s) 1301.42
Current children cumulated vsize (KiB) 23788

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11012
/proc/meminfo: memFree=1589872/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=23808 CPUtime=1361.36
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 28120109 0 0 0 124660 11476 0 0 25 0 1 0 140698389 24379392 5576 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 5952 5576 227 40 0 5367 0
Current children cumulated CPU time (s) 1361.36
Current children cumulated vsize (KiB) 23808

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11012
/proc/meminfo: memFree=1586992/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=26376 CPUtime=1421.32
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 29426509 0 0 0 130141 11991 0 0 25 0 1 0 140698389 27009024 6218 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643498 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 6594 6218 227 40 0 6009 0
Current children cumulated CPU time (s) 1421.32
Current children cumulated vsize (KiB) 26376

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11012
/proc/meminfo: memFree=1589680/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=23876 CPUtime=1481.29
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 31173417 0 0 0 135448 12681 0 0 25 0 1 0 140698389 24449024 5593 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643347 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 5969 5593 227 40 0 5384 0
Current children cumulated CPU time (s) 1481.29
Current children cumulated vsize (KiB) 23876

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11012
/proc/meminfo: memFree=1589616/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=23908 CPUtime=1541.23
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 32737663 0 0 0 140815 13308 0 0 25 0 1 0 140698389 24481792 5601 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11009/statm: 5977 5601 227 40 0 5392 0
Current children cumulated CPU time (s) 1541.23
Current children cumulated vsize (KiB) 23908

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11012
/proc/meminfo: memFree=1589552/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=23924 CPUtime=1601.19
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 34345363 0 0 0 146178 13941 0 0 25 0 1 0 140698389 24498176 5605 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 5981 5605 227 40 0 5396 0
Current children cumulated CPU time (s) 1601.19
Current children cumulated vsize (KiB) 23924

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11012
/proc/meminfo: memFree=1589424/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=23964 CPUtime=1661.15
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 36025952 0 0 0 151502 14613 0 0 25 0 1 0 140698389 24539136 5615 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 7356119 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 5991 5615 227 40 0 5406 0
Current children cumulated CPU time (s) 1661.15
Current children cumulated vsize (KiB) 23964

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11012
/proc/meminfo: memFree=1587184/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=23868 CPUtime=1721.11
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 37482814 0 0 0 156915 15196 0 0 25 0 1 0 140698389 24440832 5557 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 5967 5559 227 40 0 5382 0
Current children cumulated CPU time (s) 1721.11
Current children cumulated vsize (KiB) 23868

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11012
/proc/meminfo: memFree=1589232/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=24032 CPUtime=1781.06
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 38568579 0 0 0 162472 15634 0 0 25 0 1 0 140698389 24608768 5632 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629068 0 0 4096 0 0 0 0 17 0 0 0
/proc/11009/statm: 6008 5632 227 40 0 5423 0
Current children cumulated CPU time (s) 1781.06
Current children cumulated vsize (KiB) 24032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11012
/proc/meminfo: memFree=1589296/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=24040 CPUtime=1800.05
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 39155198 0 0 0 164136 15869 0 0 25 0 1 0 140698389 24616960 5634 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/11009/statm: 6010 5634 227 40 0 5425 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 24040

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

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

[startup+1801.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11012
/proc/meminfo: memFree=1589296/2055920 swapFree=4183904/4192956
[pid=11009] ppid=11007 vsize=24040 CPUtime=1800.05
/proc/11009/stat : 11009 (glpPBv3) R 11007 11009 9857 0 -1 0 39155198 0 0 0 164136 15869 0 0 25 0 1 0 140698389 24616960 5634 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/11009/statm: 6010 5634 227 40 0 5425 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 24040

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.31
CPU time (s): 1800.06
CPU user time (s): 1641.37
CPU system time (s): 158.698
CPU usage (%): 99.9308
Max. virtual memory (cumulated for all children) (KiB): 27108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1641.37
system time used= 158.698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39155198
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= 7245

runsolver used 1.64375 second user time and 4.91525 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Sun Apr 15 14:24:49 UTC 2007

IDJOB= 352945
IDBENCH= 2088
IDSOLVER= 166
FILE ID= node67/352945-1176647088

PBS_JOBID= 4559824

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii16b2.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/352945-1176647088/instance-352945-1176647088.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node67/convwatcher-352945-1176647088 -o ROOT/results/node67/conversion-352945-1176647088 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/352945-1176647088/instance-352945-1176647088.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-352945-1176647088 -o ROOT/results/node67/solver-352945-1176647088 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/352945-1176647088/instance-352945-1176647088.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  740656b9cfade4fc633078af7551bdb8

RANDOM SEED= 614311360

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.263
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		: 3000.263
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:       1612104 kB
Buffers:         16792 kB
Cached:         331968 kB
SwapCached:       3140 kB
Active:          44512 kB
Inactive:       314804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1612104 kB
SwapTotal:     4192956 kB
SwapFree:      4183904 kB
Dirty:            2764 kB
Writeback:           0 kB
Mapped:          16544 kB
Slab:            70496 kB
Committed_AS:   166476 kB
PageTables:       1456 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 node67 on Sun Apr 15 14:54:52 UTC 2007