Trace number 41322

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 4.1L? (TO) 1800.46 1801.2

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-maros.opb
MD5SUMffbe7c5e96212b70bc71f745eee091ea
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables42240
Total number of constraints836
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 constraints836
Minimum length of a constraint30
Maximum length of a constraint4740
Number of terms in the objective function 10110
Biggest coefficient in the objective function 11592
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 532977
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 532977
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/node75/41322-1149324312/instance-41322-1149324312.opb ......

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/node75/watcher-41322-1149324312 -o ROOT/results/node75/solver-41322-1149324312 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node75/41322-1149324312/instance-41322-1149324312.opb 4785199 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.97 2/64 24337
/proc/meminfo: memFree=1836344/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=5364 CPUtime=0
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 238 0 0 0 0 0 0 0 18 0 1 0 198094664 5492736 222 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 1341 224 90 232 0 1106 0

[startup+10.0021 s]
/proc/loadavg: 0.93 0.96 0.97 2/64 24337
/proc/meminfo: memFree=1814200/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=27444 CPUtime=9.99
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 7199 0 0 0 996 3 0 0 25 0 1 0 198094664 28102656 5651 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546730 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 6861 5651 105 232 0 6626 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 27444

[startup+20.0081 s]
/proc/loadavg: 0.94 0.96 0.97 2/64 24337
/proc/meminfo: memFree=1814072/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=27444 CPUtime=19.99
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 7249 0 0 0 1996 3 0 0 25 0 1 0 198094664 28102656 5701 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 6861 5701 105 232 0 6626 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 27444

[startup+30.0141 s]
/proc/loadavg: 0.95 0.96 0.97 2/64 24337
/proc/meminfo: memFree=1813880/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=27956 CPUtime=29.99
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 7302 0 0 0 2995 4 0 0 25 0 1 0 198094664 28626944 5754 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546643 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 6989 5754 105 232 0 6754 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 27956

[startup+40.0201 s]
/proc/loadavg: 0.95 0.96 0.97 2/64 24337
/proc/meminfo: memFree=1813304/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=28980 CPUtime=39.99
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 7469 0 0 0 3994 5 0 0 25 0 1 0 198094664 29675520 5921 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551596 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 7245 5921 105 232 0 7010 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 28980

[startup+50.0261 s]
/proc/loadavg: 0.96 0.96 0.97 2/64 24337
/proc/meminfo: memFree=1812664/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=28980 CPUtime=49.99
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 7627 0 0 0 4994 5 0 0 25 0 1 0 198094664 29675520 6079 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551602 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 7245 6079 105 232 0 7010 0
Current children cumulated CPU time (s) 49.99
Current children cumulated vsize (Kb) 28980

[startup+60.0321 s]
/proc/loadavg: 0.97 0.96 0.97 2/64 24337
/proc/meminfo: memFree=1812728/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=28980 CPUtime=59.99
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 7628 0 0 0 5994 5 0 0 25 0 1 0 198094664 29675520 6080 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 7245 6080 105 232 0 7010 0
Current children cumulated CPU time (s) 59.99
Current children cumulated vsize (Kb) 28980

[startup+70.0381 s]
/proc/loadavg: 0.97 0.96 0.97 2/64 24337
/proc/meminfo: memFree=1812664/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=28980 CPUtime=70
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 7638 0 0 0 6995 5 0 0 25 0 1 0 198094664 29675520 6090 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551321 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 7245 6090 105 232 0 7010 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 28980

[startup+80.0441 s]
/proc/loadavg: 0.98 0.96 0.97 2/64 24337
/proc/meminfo: memFree=1812408/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=31028 CPUtime=80
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 7695 0 0 0 7994 6 0 0 25 0 1 0 198094664 31772672 6147 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 7757 6147 105 232 0 7522 0
Current children cumulated CPU time (s) 80
Current children cumulated vsize (Kb) 31028

[startup+90.0501 s]
/proc/loadavg: 0.98 0.96 0.97 2/64 24337
/proc/meminfo: memFree=1811704/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=31028 CPUtime=90.01
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 7863 0 0 0 8994 7 0 0 25 0 1 0 198094664 31772672 6315 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546650 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 7757 6315 105 232 0 7522 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 31028

[startup+100.056 s]
/proc/loadavg: 0.98 0.96 0.97 2/64 24337
/proc/meminfo: memFree=1811256/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=31028 CPUtime=100.01
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 7984 0 0 0 9994 7 0 0 25 0 1 0 198094664 31772672 6436 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551579 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 7757 6436 105 232 0 7522 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 31028

[startup+110.062 s]
/proc/loadavg: 0.98 0.97 0.97 2/64 24337
/proc/meminfo: memFree=1811256/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=31028 CPUtime=110.01
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 7984 0 0 0 10994 7 0 0 25 0 1 0 198094664 31772672 6436 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546650 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 7757 6436 105 232 0 7522 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 31028

[startup+120.068 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24337
/proc/meminfo: memFree=1811192/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=31028 CPUtime=120.01
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 7984 0 0 0 11994 7 0 0 25 0 1 0 198094664 31772672 6436 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546643 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 7757 6436 105 232 0 7522 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 31028

[startup+130.075 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24337
/proc/meminfo: memFree=1811192/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=31028 CPUtime=130.01
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 7984 0 0 0 12994 7 0 0 25 0 1 0 198094664 31772672 6436 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551608 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 7757 6436 105 232 0 7522 0
Current children cumulated CPU time (s) 130.01
Current children cumulated vsize (Kb) 31028

[startup+140.082 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24337
/proc/meminfo: memFree=1811256/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=31028 CPUtime=140.02
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 7984 0 0 0 13995 7 0 0 25 0 1 0 198094664 31772672 6436 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546657 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 7757 6436 105 232 0 7522 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 31028

[startup+150.088 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24337
/proc/meminfo: memFree=1811256/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=31028 CPUtime=150.02
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 7984 0 0 0 14995 7 0 0 25 0 1 0 198094664 31772672 6436 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549257 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 7757 6436 105 232 0 7522 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 31028

[startup+160.095 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24337
/proc/meminfo: memFree=1811256/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=31028 CPUtime=160.02
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 7984 0 0 0 15995 7 0 0 25 0 1 0 198094664 31772672 6436 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 7757 6436 105 232 0 7522 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 31028

[startup+170.101 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24337
/proc/meminfo: memFree=1811256/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=31028 CPUtime=170.03
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 7984 0 0 0 16995 8 0 0 25 0 1 0 198094664 31772672 6436 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 7757 6436 105 232 0 7522 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 31028

[startup+180.107 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24337
/proc/meminfo: memFree=1811192/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=31028 CPUtime=180.03
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 7984 0 0 0 17995 8 0 0 25 0 1 0 198094664 31772672 6436 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 7757 6436 105 232 0 7522 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 31028

[startup+190.114 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24337
/proc/meminfo: memFree=1811192/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=31028 CPUtime=190.04
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 7984 0 0 0 18996 8 0 0 25 0 1 0 198094664 31772672 6436 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551321 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 7757 6436 105 232 0 7522 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 31028

[startup+200.12 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24337
/proc/meminfo: memFree=1811192/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=31028 CPUtime=200.04
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 7984 0 0 0 19996 8 0 0 25 0 1 0 198094664 31772672 6436 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 7757 6436 105 232 0 7522 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 31028

[startup+210.126 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24337
/proc/meminfo: memFree=1811192/2055920 swapFree=4182500/4192956

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

/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 12624 0 0 0 178092 43 0 0 25 0 1 0 198094664 41902080 8899 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546666 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 10230 8899 105 232 0 9995 0
Current children cumulated CPU time (s) 1781.35
Current children cumulated vsize (Kb) 40920

[startup+1783.1 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24532
/proc/meminfo: memFree=1800760/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=40920 CPUtime=1782.36
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 12624 0 0 0 178193 43 0 0 25 0 1 0 198094664 41902080 8899 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549239 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 10230 8899 105 232 0 9995 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (Kb) 40920

[startup+1784.1 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24532
/proc/meminfo: memFree=1800760/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=40920 CPUtime=1783.36
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 12624 0 0 0 178293 43 0 0 25 0 1 0 198094664 41902080 8899 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551632 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 10230 8899 105 232 0 9995 0
Current children cumulated CPU time (s) 1783.36
Current children cumulated vsize (Kb) 40920

[startup+1785.11 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24532
/proc/meminfo: memFree=1800760/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=40920 CPUtime=1784.37
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 12624 0 0 0 178394 43 0 0 25 0 1 0 198094664 41902080 8899 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546643 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 10230 8899 105 232 0 9995 0
Current children cumulated CPU time (s) 1784.37
Current children cumulated vsize (Kb) 40920

[startup+1786.11 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24532
/proc/meminfo: memFree=1800760/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=40920 CPUtime=1785.37
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 12624 0 0 0 178494 43 0 0 25 0 1 0 198094664 41902080 8899 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549282 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 10230 8899 105 232 0 9995 0
Current children cumulated CPU time (s) 1785.37
Current children cumulated vsize (Kb) 40920

[startup+1787.12 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24532
/proc/meminfo: memFree=1800760/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=40920 CPUtime=1786.37
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 12624 0 0 0 178594 43 0 0 25 0 1 0 198094664 41902080 8899 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551608 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 10230 8899 105 232 0 9995 0
Current children cumulated CPU time (s) 1786.37
Current children cumulated vsize (Kb) 40920

[startup+1788.12 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24532
/proc/meminfo: memFree=1800760/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=40920 CPUtime=1787.38
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 12624 0 0 0 178695 43 0 0 25 0 1 0 198094664 41902080 8899 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 10230 8899 105 232 0 9995 0
Current children cumulated CPU time (s) 1787.38
Current children cumulated vsize (Kb) 40920

[startup+1789.13 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24532
/proc/meminfo: memFree=1800760/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=40920 CPUtime=1788.38
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 12624 0 0 0 178795 43 0 0 25 0 1 0 198094664 41902080 8899 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 10230 8899 105 232 0 9995 0
Current children cumulated CPU time (s) 1788.38
Current children cumulated vsize (Kb) 40920

[startup+1790.13 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24532
/proc/meminfo: memFree=1800760/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=40920 CPUtime=1789.39
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 12624 0 0 0 178896 43 0 0 25 0 1 0 198094664 41902080 8899 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551679 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 10230 8899 105 232 0 9995 0
Current children cumulated CPU time (s) 1789.39
Current children cumulated vsize (Kb) 40920

[startup+1791.14 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24532
/proc/meminfo: memFree=1800760/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=40920 CPUtime=1790.39
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 12624 0 0 0 178996 43 0 0 25 0 1 0 198094664 41902080 8899 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 10230 8899 105 232 0 9995 0
Current children cumulated CPU time (s) 1790.39
Current children cumulated vsize (Kb) 40920

[startup+1792.14 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24532
/proc/meminfo: memFree=1800696/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=40920 CPUtime=1791.4
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 12624 0 0 0 179097 43 0 0 25 0 1 0 198094664 41902080 8899 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 10230 8899 105 232 0 9995 0
Current children cumulated CPU time (s) 1791.4
Current children cumulated vsize (Kb) 40920

[startup+1793.15 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24532
/proc/meminfo: memFree=1800696/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=40920 CPUtime=1792.4
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 12624 0 0 0 179197 43 0 0 25 0 1 0 198094664 41902080 8899 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549259 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 10230 8899 105 232 0 9995 0
Current children cumulated CPU time (s) 1792.4
Current children cumulated vsize (Kb) 40920

[startup+1794.15 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24532
/proc/meminfo: memFree=1800696/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=40920 CPUtime=1793.41
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 12624 0 0 0 179298 43 0 0 25 0 1 0 198094664 41902080 8899 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551485 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 10230 8899 105 232 0 9995 0
Current children cumulated CPU time (s) 1793.41
Current children cumulated vsize (Kb) 40920

[startup+1795.16 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24532
/proc/meminfo: memFree=1800696/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=40920 CPUtime=1794.41
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 12624 0 0 0 179398 43 0 0 25 0 1 0 198094664 41902080 8899 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546657 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 10230 8899 105 232 0 9995 0
Current children cumulated CPU time (s) 1794.41
Current children cumulated vsize (Kb) 40920

[startup+1796.16 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24532
/proc/meminfo: memFree=1800696/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=40920 CPUtime=1795.42
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 12624 0 0 0 179499 43 0 0 25 0 1 0 198094664 41902080 8899 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549239 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 10230 8899 105 232 0 9995 0
Current children cumulated CPU time (s) 1795.42
Current children cumulated vsize (Kb) 40920

[startup+1797.17 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24532
/proc/meminfo: memFree=1800696/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=40920 CPUtime=1796.42
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 12624 0 0 0 179599 43 0 0 25 0 1 0 198094664 41902080 8899 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546640 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 10230 8899 105 232 0 9995 0
Current children cumulated CPU time (s) 1796.42
Current children cumulated vsize (Kb) 40920

[startup+1798.17 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24532
/proc/meminfo: memFree=1800696/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=40920 CPUtime=1797.43
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 12624 0 0 0 179699 44 0 0 25 0 1 0 198094664 41902080 8899 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 10230 8899 105 232 0 9995 0
Current children cumulated CPU time (s) 1797.43
Current children cumulated vsize (Kb) 40920

[startup+1799.18 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24532
/proc/meminfo: memFree=1800760/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=40920 CPUtime=1798.44
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 12624 0 0 0 179800 44 0 0 25 0 1 0 198094664 41902080 8899 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551621 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 10230 8899 105 232 0 9995 0
Current children cumulated CPU time (s) 1798.44
Current children cumulated vsize (Kb) 40920

[startup+1800.18 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24532
/proc/meminfo: memFree=1800760/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=40920 CPUtime=1799.44
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 12624 0 0 0 179900 44 0 0 25 0 1 0 198094664 41902080 8899 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 10230 8899 105 232 0 9995 0
Current children cumulated CPU time (s) 1799.44
Current children cumulated vsize (Kb) 40920

[startup+1801.19 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24532
/proc/meminfo: memFree=1800760/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=40920 CPUtime=1800.45
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 12624 0 0 0 180001 44 0 0 25 0 1 0 198094664 41902080 8899 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 10230 8899 105 232 0 9995 0
Current children cumulated CPU time (s) 1800.45
Current children cumulated vsize (Kb) 40920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.19 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24532
/proc/meminfo: memFree=1800760/2055920 swapFree=4182500/4192956
[pid=24337] ppid=24335 vsize=40920 CPUtime=1800.45
/proc/24337/stat : 24337 (PBS4L) R 24335 24337 24291 0 -1 4194304 12624 0 0 0 180001 44 0 0 25 0 1 0 198094664 41902080 8899 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551608 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 10230 8899 105 232 0 9995 0
Current children cumulated CPU time (s) 1800.45
Current children cumulated vsize (Kb) 40920

Sending SIGTERM to -24337
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.2
CPU time (s): 1800.46
CPU user time (s): 1800.02
CPU system time (s): 0.446932
CPU usage (%): 99.959
Max. virtual memory (cumulated for all children) (Kb): 40920
The end

Launcher Data (download as text)

Begin job on node75 on Sat Jun  3 08:45:13 UTC 2006


FILE ID= 41322-1149324312

PBS_JOBID= 309541

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-maros.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node75/41322-1149324312/instance-41322-1149324312.opb 4785199
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-41322-1149324312 -o ROOT/results/node75/solver-41322-1149324312 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node75/41322-1149324312/instance-41322-1149324312.opb 4785199

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  ffbe7c5e96212b70bc71f745eee091ea

RANDOM SEED= 4785199


/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		: 3000.259
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		: 3000.259
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1836552 kB
Buffers:         18488 kB
Cached:         135592 kB
SwapCached:       2048 kB
Active:          37848 kB
Inactive:       124852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1836552 kB
SwapTotal:     4192956 kB
SwapFree:      4182500 kB
Dirty:             156 kB
Writeback:           0 kB
Mapped:          16032 kB
Slab:            42564 kB
Committed_AS:   337308 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node75 on Sat Jun  3 09:15:14 UTC 2006