Trace number 41351

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
PBS 4.1LUNSAT 508.778 508.907

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-czprob.opb
MD5SUMc15e03ab07153a4c6592115aff440072
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark20.6829
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables98820
Total number of constraints927
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints927
Minimum length of a constraint30
Maximum length of a constraint11190
Number of terms in the objective function 98250
Biggest coefficient in the objective function 259
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 608626
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 608626
Number of bits of the biggest sum of numbers20
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	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00	c Solving ROOT/tmp/node64/41351-1149331591/instance-41351-1149331591.opb ......
508.89	c done parsing opb.
508.89	s UNSATISFIABLE
508.89	c Total Run Time					447.438

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node64/watcher-41351-1149331591 -o ROOT/results/node64/solver-41351-1149331591 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node64/41351-1149331591/instance-41351-1149331591.opb 724781491 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.97 3/64 4970
/proc/meminfo: memFree=1469032/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=10668 CPUtime=0
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 207 0 0 0 0 0 0 0 18 0 1 0 35150419 10924032 191 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598917 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 2667 192 90 232 0 2432 0

[startup+10.0015 s]
/proc/loadavg: 0.93 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1450024/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=20796 CPUtime=9.99
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 5297 0 0 0 998 1 0 0 25 0 1 0 35150419 21295104 4858 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613926 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 5199 4858 98 232 0 4964 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 20796

[startup+20.0073 s]
/proc/loadavg: 0.94 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1450224/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=20796 CPUtime=19.99
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 5297 0 0 0 1998 1 0 0 25 0 1 0 35150419 21295104 4858 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613231 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 5199 4858 98 232 0 4964 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 20796

[startup+30.0132 s]
/proc/loadavg: 0.95 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1448816/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=22332 CPUtime=29.99
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 5682 0 0 0 2998 1 0 0 25 0 1 0 35150419 22867968 5243 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614264 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 5583 5243 99 232 0 5348 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 22332

[startup+40.0191 s]
/proc/loadavg: 0.96 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1448816/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=22332 CPUtime=40
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 5682 0 0 0 3999 1 0 0 25 0 1 0 35150419 22867968 5243 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614264 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 5583 5243 99 232 0 5348 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 22332

[startup+50.025 s]
/proc/loadavg: 0.96 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1448880/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=22332 CPUtime=50
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 5682 0 0 0 4999 1 0 0 25 0 1 0 35150419 22867968 5243 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614300 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 5583 5243 99 232 0 5348 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 22332

[startup+60.0308 s]
/proc/loadavg: 0.97 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1443120/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=28668 CPUtime=60
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 10138 0 0 0 5997 3 0 0 25 0 1 0 35150419 29356032 6717 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134615133 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 7167 6717 99 232 0 6932 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 28668

[startup+70.0367 s]
/proc/loadavg: 0.97 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433840/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=70.01
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17624 0 0 0 6995 6 0 0 25 0 1 0 35150419 47284224 8983 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8983 103 232 0 11309 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 46176

[startup+80.0426 s]
/proc/loadavg: 0.98 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433840/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=80.01
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17624 0 0 0 7995 6 0 0 25 0 1 0 35150419 47284224 8983 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551629 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8983 103 232 0 11309 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 46176

[startup+90.0485 s]
/proc/loadavg: 0.98 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433840/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=90.01
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17624 0 0 0 8995 6 0 0 25 0 1 0 35150419 47284224 8983 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8983 103 232 0 11309 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 46176

[startup+100.054 s]
/proc/loadavg: 0.98 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433840/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=100.02
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17624 0 0 0 9996 6 0 0 25 0 1 0 35150419 47284224 8983 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8983 103 232 0 11309 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 46176

[startup+110.061 s]
/proc/loadavg: 0.98 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433840/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=110.02
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17625 0 0 0 10996 6 0 0 25 0 1 0 35150419 47284224 8984 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8984 104 232 0 11309 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 46176

[startup+120.068 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433840/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=120.02
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17625 0 0 0 11996 6 0 0 25 0 1 0 35150419 47284224 8984 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8984 104 232 0 11309 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 46176

[startup+130.074 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433840/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=130.03
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17625 0 0 0 12997 6 0 0 25 0 1 0 35150419 47284224 8984 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8984 104 232 0 11309 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 46176

[startup+140.08 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433840/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=140.03
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17626 0 0 0 13997 6 0 0 25 0 1 0 35150419 47284224 8985 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546657 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8985 104 232 0 11309 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 46176

[startup+150.086 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433840/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=150.03
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17626 0 0 0 14997 6 0 0 25 0 1 0 35150419 47284224 8985 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8985 104 232 0 11309 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 46176

[startup+160.092 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433840/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=160.04
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17626 0 0 0 15998 6 0 0 25 0 1 0 35150419 47284224 8985 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8985 104 232 0 11309 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 46176

[startup+170.097 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433840/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=170.04
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17627 0 0 0 16998 6 0 0 25 0 1 0 35150419 47284224 8986 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546650 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8986 104 232 0 11309 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 46176

[startup+180.104 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433840/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=180.04
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17627 0 0 0 17998 6 0 0 25 0 1 0 35150419 47284224 8986 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8986 104 232 0 11309 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 46176

[startup+190.11 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433840/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=190.05
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17627 0 0 0 18999 6 0 0 25 0 1 0 35150419 47284224 8986 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8986 104 232 0 11309 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 46176

[startup+200.116 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433840/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=200.06
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17628 0 0 0 19999 7 0 0 25 0 1 0 35150419 47284224 8987 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8987 104 232 0 11309 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 46176

[startup+210.122 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433840/2055920 swapFree=4192036/4192956

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

/proc/4970/statm: 11544 8989 104 232 0 11309 0
Current children cumulated CPU time (s) 290.09
Current children cumulated vsize (Kb) 46176

[startup+300.175 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433840/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=300.09
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17630 0 0 0 30002 7 0 0 25 0 1 0 35150419 47284224 8989 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551629 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8989 104 232 0 11309 0
Current children cumulated CPU time (s) 300.09
Current children cumulated vsize (Kb) 46176

[startup+310.181 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433840/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=310.1
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17630 0 0 0 31003 7 0 0 25 0 1 0 35150419 47284224 8989 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8989 104 232 0 11309 0
Current children cumulated CPU time (s) 310.1
Current children cumulated vsize (Kb) 46176

[startup+320.187 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433840/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=320.1
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17631 0 0 0 32003 7 0 0 25 0 1 0 35150419 47284224 8990 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8990 104 232 0 11309 0
Current children cumulated CPU time (s) 320.1
Current children cumulated vsize (Kb) 46176

[startup+330.193 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433776/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=330.1
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17631 0 0 0 33003 7 0 0 25 0 1 0 35150419 47284224 8990 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8990 104 232 0 11309 0
Current children cumulated CPU time (s) 330.1
Current children cumulated vsize (Kb) 46176

[startup+340.198 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433776/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=340.11
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17631 0 0 0 34004 7 0 0 25 0 1 0 35150419 47284224 8990 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8990 104 232 0 11309 0
Current children cumulated CPU time (s) 340.11
Current children cumulated vsize (Kb) 46176

[startup+350.204 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433776/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=350.11
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17631 0 0 0 35004 7 0 0 25 0 1 0 35150419 47284224 8990 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551596 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8990 104 232 0 11309 0
Current children cumulated CPU time (s) 350.11
Current children cumulated vsize (Kb) 46176

[startup+360.21 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433776/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=360.11
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17631 0 0 0 36004 7 0 0 25 0 1 0 35150419 47284224 8990 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551587 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8990 104 232 0 11309 0
Current children cumulated CPU time (s) 360.11
Current children cumulated vsize (Kb) 46176

[startup+370.216 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433840/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=370.12
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17632 0 0 0 37005 7 0 0 25 0 1 0 35150419 47284224 8991 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8991 104 232 0 11309 0
Current children cumulated CPU time (s) 370.12
Current children cumulated vsize (Kb) 46176

[startup+380.222 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433840/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=380.12
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17632 0 0 0 38005 7 0 0 25 0 1 0 35150419 47284224 8991 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8991 104 232 0 11309 0
Current children cumulated CPU time (s) 380.12
Current children cumulated vsize (Kb) 46176

[startup+390.228 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433840/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=390.12
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17632 0 0 0 39005 7 0 0 25 0 1 0 35150419 47284224 8991 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8991 104 232 0 11309 0
Current children cumulated CPU time (s) 390.12
Current children cumulated vsize (Kb) 46176

[startup+400.234 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433840/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=400.13
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17632 0 0 0 40006 7 0 0 25 0 1 0 35150419 47284224 8991 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8991 104 232 0 11309 0
Current children cumulated CPU time (s) 400.13
Current children cumulated vsize (Kb) 46176

[startup+410.241 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433776/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=410.13
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17632 0 0 0 41006 7 0 0 25 0 1 0 35150419 47284224 8991 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8991 104 232 0 11309 0
Current children cumulated CPU time (s) 410.13
Current children cumulated vsize (Kb) 46176

[startup+420.245 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433776/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=420.13
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17633 0 0 0 42006 7 0 0 25 0 1 0 35150419 47284224 8992 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8992 104 232 0 11309 0
Current children cumulated CPU time (s) 420.13
Current children cumulated vsize (Kb) 46176

[startup+430.251 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433776/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=430.14
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17633 0 0 0 43007 7 0 0 25 0 1 0 35150419 47284224 8992 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8992 104 232 0 11309 0
Current children cumulated CPU time (s) 430.14
Current children cumulated vsize (Kb) 46176

[startup+440.257 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433776/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=440.14
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17633 0 0 0 44007 7 0 0 25 0 1 0 35150419 47284224 8992 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8992 104 232 0 11309 0
Current children cumulated CPU time (s) 440.14
Current children cumulated vsize (Kb) 46176

[startup+450.263 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433776/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=450.14
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17633 0 0 0 45007 7 0 0 25 0 1 0 35150419 47284224 8992 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8992 104 232 0 11309 0
Current children cumulated CPU time (s) 450.14
Current children cumulated vsize (Kb) 46176

[startup+460.269 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433776/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=460.15
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17633 0 0 0 46008 7 0 0 25 0 1 0 35150419 47284224 8992 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8992 104 232 0 11309 0
Current children cumulated CPU time (s) 460.15
Current children cumulated vsize (Kb) 46176

[startup+470.275 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433776/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=470.15
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17634 0 0 0 47008 7 0 0 25 0 1 0 35150419 47284224 8993 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8993 104 232 0 11309 0
Current children cumulated CPU time (s) 470.15
Current children cumulated vsize (Kb) 46176

[startup+480.281 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433712/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=480.16
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17634 0 0 0 48009 7 0 0 25 0 1 0 35150419 47284224 8993 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551602 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8993 104 232 0 11309 0
Current children cumulated CPU time (s) 480.16
Current children cumulated vsize (Kb) 46176

[startup+490.287 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433776/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=490.16
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17634 0 0 0 49009 7 0 0 25 0 1 0 35150419 47284224 8993 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8993 104 232 0 11309 0
Current children cumulated CPU time (s) 490.16
Current children cumulated vsize (Kb) 46176

[startup+500.292 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 4970
/proc/meminfo: memFree=1433776/2055920 swapFree=4192036/4192956
[pid=4970] ppid=4968 vsize=46176 CPUtime=500.16
/proc/4970/stat : 4970 (PBS4L) R 4968 4970 4924 0 -1 4194304 17634 0 0 0 50009 7 0 0 25 0 1 0 35150419 47284224 8993 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 11544 8993 104 232 0 11309 0
Current children cumulated CPU time (s) 500.16
Current children cumulated vsize (Kb) 46176

Child status: 0
Real time (s): 508.907
CPU time (s): 508.778
CPU user time (s): 508.699
CPU system time (s): 0.078987
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (Kb): 46176

Launcher Data (download as text)

Begin job on node64 on Sat Jun  3 10:46:31 UTC 2006


FILE ID= 41351-1149331591

PBS_JOBID= 309927

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-czprob.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node64/41351-1149331591/instance-41351-1149331591.opb 724781491
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node64/watcher-41351-1149331591 -o ROOT/results/node64/solver-41351-1149331591 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node64/41351-1149331591/instance-41351-1149331591.opb 724781491

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  c15e03ab07153a4c6592115aff440072

RANDOM SEED= 724781491


/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		: 3000.219
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		: 3000.219
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:       1469240 kB
Buffers:         31296 kB
Cached:         477172 kB
SwapCached:        444 kB
Active:          56160 kB
Inactive:       466384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1469240 kB
SwapTotal:     4192956 kB
SwapFree:      4192036 kB
Dirty:             180 kB
Writeback:           0 kB
Mapped:          23736 kB
Slab:            50112 kB
Committed_AS:   257000 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node64 on Sat Jun  3 10:55:00 UTC 2006