Trace number 364888

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
glpPB 0.2? (TO) 1800.08 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii16e2.opb
MD5SUM70562ccf7e5b2c45714808415668e9f1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark520
Best CPU time to get the best result obtained on this benchmark2.08068
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 520
Optimality of the best value was proved YES
Number of variables1064
Total number of constraints8357
Number of constraints which are clauses8357
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 1064
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 1064
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1064
Number of bits of the biggest sum of numbers11
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/364888-1177044457/instance-364888-1177044457.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/node65/watcher-364888-1177044457 -o ROOT/results/node65/solver-364888-1177044457 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/364888-1177044457/instance-364888-1177044457.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 0.97 0.99 3/64 15618
/proc/meminfo: memFree=1685864/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=2644 CPUtime=0
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 258 0 0 0 0 0 0 0 18 0 1 0 180435360 2707456 228 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6151895 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 661 228 192 40 0 76 0

[startup+0.015724 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 15618
/proc/meminfo: memFree=1685864/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=2780 CPUtime=0.01
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 303 0 0 0 1 0 0 0 18 0 1 0 180435360 2846720 273 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 695 273 199 40 0 110 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2780

[startup+0.10173 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 15618
/proc/meminfo: memFree=1685864/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=3580 CPUtime=0.09
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 511 0 0 0 9 0 0 0 18 0 1 0 180435360 3665920 481 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 895 481 199 40 0 310 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3580

[startup+0.301747 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 15618
/proc/meminfo: memFree=1685864/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=8812 CPUtime=0.29
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 1919 0 0 0 29 0 0 0 19 0 1 0 180435360 9023488 1821 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 2203 1821 221 40 0 1618 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8812

[startup+0.70178 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 15618
/proc/meminfo: memFree=1685864/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=9308 CPUtime=0.69
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 2366 0 0 0 69 0 0 0 23 0 1 0 180435360 9531392 1945 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643159 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 2327 1945 221 40 0 1742 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9308

[startup+1.50185 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 15619
/proc/meminfo: memFree=1678752/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=9308 CPUtime=1.49
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 2729 0 0 0 148 1 0 0 25 0 1 0 180435360 9531392 1945 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583593 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 2327 1945 221 40 0 1742 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9308

[startup+3.10198 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 15619
/proc/meminfo: memFree=1678624/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=10300 CPUtime=3.09
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 3787 0 0 0 308 1 0 0 25 0 1 0 180435360 10547200 2193 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 2575 2193 221 40 0 1990 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10300

[startup+6.30125 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 15619
/proc/meminfo: memFree=1677536/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=10432 CPUtime=6.29
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 4975 0 0 0 626 3 0 0 25 0 1 0 180435360 10682368 2226 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6151895 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 2608 2226 221 40 0 2023 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10432

[startup+12.7028 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 15619
/proc/meminfo: memFree=1677472/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=10300 CPUtime=12.68
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 7252 0 0 0 1264 4 0 0 25 0 1 0 180435360 10547200 2193 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 2575 2193 221 40 0 1990 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10300

[startup+25.5018 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 15619
/proc/meminfo: memFree=1673760/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=13916 CPUtime=25.48
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 16937 0 0 0 2539 9 0 0 25 0 1 0 180435360 14249984 3103 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 3479 3103 227 40 0 2894 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13916

[startup+51.102 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 15619
/proc/meminfo: memFree=1673760/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=14180 CPUtime=51.08
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 33383 0 0 0 5090 18 0 0 25 0 1 0 180435360 14520320 3169 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6151895 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 3545 3169 227 40 0 2960 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14180

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 15619
/proc/meminfo: memFree=1672608/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=15152 CPUtime=102.26
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 73635 0 0 0 10188 38 0 0 25 0 1 0 180435360 15515648 3412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643687 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 3788 3412 227 40 0 3203 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15152

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15619
/proc/meminfo: memFree=1673824/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=13916 CPUtime=162.25
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 122211 0 0 0 16160 65 0 0 25 0 1 0 180435360 14249984 3103 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 3479 3103 227 40 0 2894 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13916

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15619
/proc/meminfo: memFree=1672672/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=13916 CPUtime=222.23
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 175726 0 0 0 22132 91 0 0 25 0 1 0 180435360 14249984 3103 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629280 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 3479 3103 227 40 0 2894 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 13916

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15619
/proc/meminfo: memFree=1673760/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=15436 CPUtime=282.22
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 237198 0 0 0 28099 123 0 0 25 0 1 0 180435360 15806464 3483 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 3859 3483 227 40 0 3274 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 15436

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15619
/proc/meminfo: memFree=1672544/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=15432 CPUtime=342.21
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 299736 0 0 0 34064 157 0 0 25 0 1 0 180435360 15802368 3458 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134580367 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 3858 3458 227 40 0 3273 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 15432

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15619
/proc/meminfo: memFree=1673760/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=14116 CPUtime=402.19
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 660600 0 0 0 39886 333 0 0 25 0 1 0 180435360 14454784 3121 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628964 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 3529 3121 227 40 0 2944 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 14116

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15619
/proc/meminfo: memFree=1673696/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=14188 CPUtime=462.18
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 1035355 0 0 0 45701 517 0 0 25 0 1 0 180435360 14528512 3139 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6151895 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 3547 3139 227 40 0 2962 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 14188

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15619
/proc/meminfo: memFree=1672032/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=15748 CPUtime=522.17
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 1419058 0 0 0 51521 696 0 0 25 0 1 0 180435360 16125952 3561 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643524 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 3937 3561 227 40 0 3352 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 15748

[startup+582.301 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 15619
/proc/meminfo: memFree=1673504/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=14356 CPUtime=582.15
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 1835834 0 0 0 57317 898 0 0 25 0 1 0 180435360 14700544 3181 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6151895 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 3589 3181 227 40 0 3004 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 14356

[startup+642.301 s]
/proc/loadavg: 1.12 1.02 1.01 2/65 15619
/proc/meminfo: memFree=1673376/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=14428 CPUtime=642.14
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 2204610 0 0 0 63133 1081 0 0 25 0 1 0 180435360 14774272 3199 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 3607 3199 227 40 0 3022 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 14428


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

[startup+822.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/71 15735
/proc/meminfo: memFree=1670576/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=16152 CPUtime=822.04
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 3439602 0 0 0 80533 1671 0 0 25 0 1 0 180435360 16539648 3662 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 4038 3662 227 40 0 3453 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 16152

[startup+882.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 15817
/proc/meminfo: memFree=1671328/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=16372 CPUtime=881.97
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 3799226 0 0 0 86353 1844 0 0 25 0 1 0 180435360 16764928 3717 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6151895 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 4093 3717 227 40 0 3508 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 16372

[startup+942.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15817
/proc/meminfo: memFree=1672800/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=14820 CPUtime=941.96
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 4176053 0 0 0 92175 2021 0 0 25 0 1 0 180435360 15175680 3297 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6151895 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 3705 3297 227 40 0 3120 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 14820

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15817
/proc/meminfo: memFree=1671136/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=16644 CPUtime=1001.95
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 4569055 0 0 0 97990 2205 0 0 25 0 1 0 180435360 17043456 3753 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6151895 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 4161 3753 227 40 0 3576 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 16644

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15817
/proc/meminfo: memFree=1671392/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=14984 CPUtime=1061.93
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 4941700 0 0 0 103811 2382 0 0 25 0 1 0 180435360 15343616 3338 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6151895 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 3746 3338 227 40 0 3161 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 14984

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15817
/proc/meminfo: memFree=1671264/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=15056 CPUtime=1121.92
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 5348107 0 0 0 109616 2576 0 0 25 0 1 0 180435360 15417344 3356 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 3764 3356 227 40 0 3179 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 15056

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15817
/proc/meminfo: memFree=1672480/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=16616 CPUtime=1181.91
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 5711760 0 0 0 115437 2754 0 0 25 0 1 0 180435360 17014784 3778 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643687 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 4154 3778 227 40 0 3569 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 16616

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15817
/proc/meminfo: memFree=1670816/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=16696 CPUtime=1241.89
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 6085624 0 0 0 121252 2937 0 0 25 0 1 0 180435360 17096704 3798 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 4174 3798 227 40 0 3589 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 16696

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15817
/proc/meminfo: memFree=1670752/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=16756 CPUtime=1301.88
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 6460584 0 0 0 127072 3116 0 0 25 0 1 0 180435360 17158144 3813 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 4189 3813 227 40 0 3604 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 16756

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15817
/proc/meminfo: memFree=1672288/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=15392 CPUtime=1361.86
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 6853075 0 0 0 132883 3303 0 0 25 0 1 0 180435360 15761408 3440 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6151895 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 3848 3440 227 40 0 3263 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 15392

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15817
/proc/meminfo: memFree=1670816/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=16976 CPUtime=1421.85
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 7159307 0 0 0 138732 3453 0 0 25 0 1 0 180435360 17383424 3868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585311 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 4244 3868 227 40 0 3659 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 16976

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15817
/proc/meminfo: memFree=1671968/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=17196 CPUtime=1481.83
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 7484352 0 0 0 144572 3611 0 0 25 0 1 0 180435360 17608704 3923 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 4299 3923 227 40 0 3714 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 17196

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15817
/proc/meminfo: memFree=1671776/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=15932 CPUtime=1541.82
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 7811307 0 0 0 150414 3768 0 0 25 0 1 0 180435360 16314368 3575 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6151895 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 3983 3575 227 40 0 3398 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 15932

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15817
/proc/meminfo: memFree=1669984/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=17612 CPUtime=1601.8
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 8114290 0 0 0 156266 3914 0 0 25 0 1 0 180435360 18034688 4027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 4403 4027 227 40 0 3818 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 17612

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15817
/proc/meminfo: memFree=1671456/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=16248 CPUtime=1661.79
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 8348700 0 0 0 162150 4029 0 0 25 0 1 0 180435360 16637952 3654 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6151895 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 4062 3654 227 40 0 3477 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 16248

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15817
/proc/meminfo: memFree=1669728/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=17908 CPUtime=1721.78
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 8657153 0 0 0 168000 4178 0 0 25 0 1 0 180435360 18337792 4101 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585109 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 4477 4101 227 40 0 3892 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 17908

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15817
/proc/meminfo: memFree=1671136/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=18152 CPUtime=1781.77
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 9172151 0 0 0 173756 4421 0 0 25 0 1 0 180435360 18587648 4162 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639335 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 4538 4162 227 40 0 3953 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 18152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15817
/proc/meminfo: memFree=1671072/2055920 swapFree=4184000/4192956
[pid=15618] ppid=15616 vsize=16576 CPUtime=1800.07
/proc/15618/stat : 15618 (glpPBv3) R 15616 15618 14310 0 -1 0 9316918 0 0 0 175515 4492 0 0 25 0 1 0 180435360 16973824 3736 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6151895 0 0 4096 0 0 0 0 17 1 0 0
/proc/15618/statm: 4144 3736 227 40 0 3559 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 16576

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): 1800.08
CPU user time (s): 1755.16
CPU system time (s): 44.9252
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 18220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1755.16
system time used= 44.9252
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9316918
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= 3092

runsolver used 1.24381 second user time and 3.73643 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Fri Apr 20 04:47:37 UTC 2007

IDJOB= 364888
IDBENCH= 2166
IDSOLVER= 166
FILE ID= node65/364888-1177044457

PBS_JOBID= 4640106

Free space on /tmp= 66399 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii16e2.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/364888-1177044457/instance-364888-1177044457.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node65/convwatcher-364888-1177044457 -o ROOT/results/node65/conversion-364888-1177044457 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364888-1177044457/instance-364888-1177044457.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-364888-1177044457 -o ROOT/results/node65/solver-364888-1177044457 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/364888-1177044457/instance-364888-1177044457.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  70562ccf7e5b2c45714808415668e9f1

RANDOM SEED= 64898419

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1686336 kB
Buffers:         26888 kB
Cached:         292072 kB
SwapCached:       2680 kB
Active:          59968 kB
Inactive:       268984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1686336 kB
SwapTotal:     4192956 kB
SwapFree:      4184000 kB
Dirty:            2588 kB
Writeback:           0 kB
Mapped:          15936 kB
Slab:            26664 kB
Committed_AS:  2345892 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= 66399 MiB

End job on node65 on Fri Apr 20 05:17:40 UTC 2007