Trace number 364426

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) 1800.07 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-par16-3.opb
MD5SUMb380856d829db7a0713f34bc81382f3a
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1015
Best CPU time to get the best result obtained on this benchmark1.76473
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1015
Optimality of the best value was proved YES
Number of variables2030
Total number of constraints4359
Number of constraints which are clauses4359
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 constraint1
Maximum length of a constraint3
Number of terms in the objective function 2030
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 2030
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 2030
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/364426-1177040230/instance-364426-1177040230.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/node15/watcher-364426-1177040230 -o ROOT/results/node15/solver-364426-1177040230 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/364426-1177040230/instance-364426-1177040230.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: 0.94 0.98 0.99 3/77 32310
/proc/meminfo: memFree=1769128/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=2644 CPUtime=0
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 258 0 0 0 0 0 0 0 18 0 1 0 151940648 2707456 228 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7978711 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 661 228 192 40 0 76 0

[startup+0.00827699 s]
/proc/loadavg: 0.94 0.98 0.99 3/77 32310
/proc/meminfo: memFree=1769128/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=2776 CPUtime=0
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 283 0 0 0 0 0 0 0 18 0 1 0 151940648 2842624 253 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7978711 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 694 253 192 40 0 109 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2776

[startup+0.101285 s]
/proc/loadavg: 0.94 0.98 0.99 3/77 32310
/proc/meminfo: memFree=1769128/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=5720 CPUtime=0.09
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 1049 0 0 0 9 0 0 0 18 0 1 0 151940648 5857280 1016 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 1430 1016 221 40 0 845 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5720

[startup+0.301303 s]
/proc/loadavg: 0.94 0.98 0.99 3/77 32310
/proc/meminfo: memFree=1769128/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=5720 CPUtime=0.29
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 1049 0 0 0 29 0 0 0 19 0 1 0 151940648 5857280 1016 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 1430 1016 221 40 0 845 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5720

[startup+0.70134 s]
/proc/loadavg: 0.94 0.98 0.99 3/77 32310
/proc/meminfo: memFree=1769128/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=6072 CPUtime=0.69
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 1221 0 0 0 69 0 0 0 23 0 1 0 151940648 6217728 1136 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 1518 1136 221 40 0 933 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6072

[startup+1.50141 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 32311
/proc/meminfo: memFree=1765344/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=6072 CPUtime=1.49
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 1221 0 0 0 149 0 0 0 25 0 1 0 151940648 6217728 1136 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 1518 1136 221 40 0 933 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6072

[startup+3.10156 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 32311
/proc/meminfo: memFree=1765216/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=6072 CPUtime=3.09
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 1221 0 0 0 309 0 0 0 25 0 1 0 151940648 6217728 1136 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643281 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 1518 1136 221 40 0 933 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6072

[startup+6.30185 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 32311
/proc/meminfo: memFree=1765216/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=6072 CPUtime=6.29
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 1221 0 0 0 628 1 0 0 25 0 1 0 151940648 6217728 1136 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 1518 1136 221 40 0 933 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6072

[startup+12.7014 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 32311
/proc/meminfo: memFree=1762912/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=8160 CPUtime=12.69
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 2136 0 0 0 1267 2 0 0 25 0 1 0 151940648 8355840 1664 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632872 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 2040 1664 227 40 0 1455 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8160

[startup+25.5016 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 32311
/proc/meminfo: memFree=1762912/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=8300 CPUtime=25.49
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 3611 0 0 0 2545 4 0 0 25 0 1 0 151940648 8499200 1667 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 2075 1667 227 40 0 1490 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8300

[startup+51.102 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 32313
/proc/meminfo: memFree=1762912/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=8160 CPUtime=51.08
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 5803 0 0 0 5103 5 0 0 25 0 1 0 151940648 8355840 1664 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 2040 1664 227 40 0 1455 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8160

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32313
/proc/meminfo: memFree=1762976/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=8160 CPUtime=102.27
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 10874 0 0 0 10216 11 0 0 25 0 1 0 151940648 8355840 1664 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639273 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 2040 1664 227 40 0 1455 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8160

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32313
/proc/meminfo: memFree=1762912/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=8160 CPUtime=162.25
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 18734 0 0 0 16207 18 0 0 25 0 1 0 151940648 8355840 1664 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 2040 1664 227 40 0 1455 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 8160

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32313
/proc/meminfo: memFree=1762912/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=8352 CPUtime=222.24
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 29066 0 0 0 22197 27 0 0 25 0 1 0 151940648 8552448 1712 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 2088 1712 227 40 0 1503 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 8352

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32313
/proc/meminfo: memFree=1762848/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=8316 CPUtime=282.22
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 41300 0 0 0 28186 36 0 0 25 0 1 0 151940648 8515584 1684 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 2079 1684 227 40 0 1494 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 8316

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32313
/proc/meminfo: memFree=1762848/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=8160 CPUtime=342.2
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 52942 0 0 0 34175 45 0 0 25 0 1 0 151940648 8355840 1664 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626432 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 2040 1664 227 40 0 1455 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 8160

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32313
/proc/meminfo: memFree=1762848/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=8368 CPUtime=402.19
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 64548 0 0 0 40162 57 0 0 25 0 1 0 151940648 8568832 1716 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 2092 1716 227 40 0 1507 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 8368

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32313
/proc/meminfo: memFree=1762848/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=8160 CPUtime=462.18
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 74548 0 0 0 46151 67 0 0 25 0 1 0 151940648 8355840 1664 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 2040 1664 227 40 0 1455 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 8160

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32313
/proc/meminfo: memFree=1762784/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=8160 CPUtime=522.16
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 85034 0 0 0 52140 76 0 0 25 0 1 0 151940648 8355840 1664 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543181 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 2040 1664 227 40 0 1455 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 8160

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32313
/proc/meminfo: memFree=1762784/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=8160 CPUtime=582.15
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 97042 0 0 0 58130 85 0 0 25 0 1 0 151940648 8355840 1664 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643364 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 2040 1664 227 40 0 1455 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 8160

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32313
/proc/meminfo: memFree=1762784/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=8160 CPUtime=642.14
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 106679 0 0 0 64121 93 0 0 25 0 1 0 151940648 8355840 1664 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629060 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 2040 1664 227 40 0 1455 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 8160


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32313
/proc/meminfo: memFree=1762720/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=8160 CPUtime=822.09
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 142238 0 0 0 82085 124 0 0 25 0 1 0 151940648 8355840 1664 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632760 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 2040 1664 227 40 0 1455 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 8160

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32313
/proc/meminfo: memFree=1762720/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=8160 CPUtime=882.07
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 155837 0 0 0 88074 133 0 0 25 0 1 0 151940648 8355840 1664 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626419 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 2040 1664 227 40 0 1455 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 8160

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32313
/proc/meminfo: memFree=1762656/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=8420 CPUtime=942.06
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 169762 0 0 0 94063 143 0 0 25 0 1 0 151940648 8622080 1729 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 2105 1729 227 40 0 1520 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 8420

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32313
/proc/meminfo: memFree=1762656/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=8160 CPUtime=1002.05
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 181681 0 0 0 100053 152 0 0 25 0 1 0 151940648 8355840 1664 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628967 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 2040 1664 227 40 0 1455 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 8160

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32313
/proc/meminfo: memFree=1762656/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=8420 CPUtime=1062.03
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 195527 0 0 0 106042 161 0 0 25 0 1 0 151940648 8622080 1729 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 2105 1729 227 40 0 1520 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 8420

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32313
/proc/meminfo: memFree=1762656/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=8372 CPUtime=1122.02
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 209084 0 0 0 112029 173 0 0 25 0 1 0 151940648 8572928 1697 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 2093 1697 227 40 0 1508 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 8372

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32313
/proc/meminfo: memFree=1762592/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=8160 CPUtime=1182
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 221890 0 0 0 118017 183 0 0 25 0 1 0 151940648 8355840 1664 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569420 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 2040 1664 227 40 0 1455 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 8160

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32313
/proc/meminfo: memFree=1762592/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=8160 CPUtime=1241.99
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 236470 0 0 0 124005 194 0 0 25 0 1 0 151940648 8355840 1664 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 2040 1664 227 40 0 1455 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 8160

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32313
/proc/meminfo: memFree=1762592/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=8160 CPUtime=1301.98
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 251605 0 0 0 129994 204 0 0 25 0 1 0 151940648 8355840 1664 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632908 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 2040 1664 227 40 0 1455 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 8160

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32313
/proc/meminfo: memFree=1762528/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=8160 CPUtime=1361.95
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 265400 0 0 0 135983 212 0 0 25 0 1 0 151940648 8355840 1664 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 2040 1664 227 40 0 1455 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 8160

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32313
/proc/meminfo: memFree=1762528/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=8160 CPUtime=1421.95
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 280512 0 0 0 141970 225 0 0 25 0 1 0 151940648 8355840 1664 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 2040 1664 227 40 0 1455 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 8160

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 32489
/proc/meminfo: memFree=1761264/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=8160 CPUtime=1481.84
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 295615 0 0 0 147947 237 0 0 25 0 1 0 151940648 8355840 1664 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 2040 1664 227 40 0 1455 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 8160

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32511
/proc/meminfo: memFree=1762400/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=8160 CPUtime=1541.81
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 309378 0 0 0 153934 247 0 0 25 0 1 0 151940648 8355840 1664 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629048 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 2040 1664 227 40 0 1455 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 8160

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32511
/proc/meminfo: memFree=1762336/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=8160 CPUtime=1601.79
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 323608 0 0 0 159922 257 0 0 25 0 1 0 151940648 8355840 1664 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7978711 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 2040 1664 227 40 0 1455 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 8160

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32511
/proc/meminfo: memFree=1762336/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=8160 CPUtime=1661.78
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 336691 0 0 0 165911 267 0 0 25 0 1 0 151940648 8355840 1664 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628974 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 2040 1664 227 40 0 1455 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 8160

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32511
/proc/meminfo: memFree=1762336/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=8556 CPUtime=1721.77
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 351466 0 0 0 171900 277 0 0 25 0 1 0 151940648 8761344 1731 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639272 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 2139 1731 227 40 0 1554 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 8556

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32511
/proc/meminfo: memFree=1762272/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=8160 CPUtime=1781.75
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 366197 0 0 0 177887 288 0 0 25 0 1 0 151940648 8355840 1664 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632679 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 2040 1664 227 40 0 1455 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 8160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32511
/proc/meminfo: memFree=1762272/2055920 swapFree=4169120/4192956
[pid=32310] ppid=32308 vsize=8160 CPUtime=1800.05
/proc/32310/stat : 32310 (glpPBv3) R 32308 32310 30137 0 -1 0 370177 0 0 0 179715 290 0 0 25 0 1 0 151940648 8355840 1664 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/32310/statm: 2040 1664 227 40 0 1455 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 8160

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): 1800.07
CPU user time (s): 1797.16
CPU system time (s): 2.90756
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 8556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.16
system time used= 2.90756
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 370177
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= 36251

runsolver used 2.21066 second user time and 4.18836 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Fri Apr 20 03:37:10 UTC 2007

IDJOB= 364426
IDBENCH= 2111
IDSOLVER= 166
FILE ID= node15/364426-1177040230

PBS_JOBID= 4630652

Free space on /tmp= 66482 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par16-3.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/364426-1177040230/instance-364426-1177040230.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node15/convwatcher-364426-1177040230 -o ROOT/results/node15/conversion-364426-1177040230 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364426-1177040230/instance-364426-1177040230.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-364426-1177040230 -o ROOT/results/node15/solver-364426-1177040230 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/364426-1177040230/instance-364426-1177040230.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  b380856d829db7a0713f34bc81382f3a

RANDOM SEED= 233624836

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1769536 kB
Buffers:         50012 kB
Cached:         162464 kB
SwapCached:       2268 kB
Active:         121872 kB
Inactive:       115360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1769536 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:            2640 kB
Writeback:           0 kB
Mapped:          30792 kB
Slab:            34596 kB
Committed_AS:  6967024 kB
PageTables:       1868 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= 66482 MiB

End job on node15 on Fri Apr 20 04:07:13 UTC 2007