Trace number 41439

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) 1800.71 1801.24

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib/normalized-reduced-mps-v2-20-10-egout.opb
MD5SUMd6a4c3ac1d0b6ea0e8794ac4dcbcb530
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark155
Best CPU time to get the best result obtained on this benchmark1800.43
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 152
Optimality of the best value was proved NO
Number of variables1705
Total number of constraints98
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 constraints98
Minimum length of a constraint30
Maximum length of a constraint420
Number of terms in the objective function 1615
Biggest coefficient in the objective function 18850
Number of bits for the biggest coefficient in the objective function 15
Sum of the numbers in the objective function 525584
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 525584
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/node35/41439-1149352266/instance-41439-1149352266.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/node35/watcher-41439-1149352266 -o ROOT/results/node35/solver-41439-1149352266 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node35/41439-1149352266/instance-41439-1149352266.opb 122033026 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.97 0.93 3/64 8285
/proc/meminfo: memFree=1423696/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=1692 CPUtime=0
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 206 0 0 0 0 0 0 0 18 0 1 0 200890519 1732608 190 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135098094 0 0 4096 0 0 0 0 17 0 0 0
/proc/8285/statm: 423 190 97 232 0 188 0

[startup+10.0025 s]
/proc/loadavg: 0.93 0.97 0.93 2/64 8285
/proc/meminfo: memFree=1413648/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=12164 CPUtime=9.99
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 2811 0 0 0 994 5 0 0 25 0 1 0 200890519 12455936 2601 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 3041 2601 105 232 0 2806 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 12164

[startup+20.0095 s]
/proc/loadavg: 0.94 0.97 0.93 2/64 8285
/proc/meminfo: memFree=1410328/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=20920 CPUtime=19.99
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 3680 0 0 0 1991 8 0 0 25 0 1 0 200890519 21422080 3470 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 5230 3470 105 232 0 4995 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 20920

[startup+30.0157 s]
/proc/loadavg: 0.95 0.97 0.93 2/64 8285
/proc/meminfo: memFree=1407000/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=21664 CPUtime=30
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 4515 0 0 0 2988 12 0 0 25 0 1 0 200890519 22183936 4305 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 5416 4305 105 232 0 5181 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 21664

[startup+40.0219 s]
/proc/loadavg: 0.95 0.97 0.93 2/64 8285
/proc/meminfo: memFree=1403800/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=23044 CPUtime=40
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 5511 0 0 0 3985 15 0 0 25 0 1 0 200890519 23597056 5108 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 5761 5108 105 232 0 5526 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 23044

[startup+50.0282 s]
/proc/loadavg: 0.96 0.97 0.93 2/64 8285
/proc/meminfo: memFree=1403352/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=23536 CPUtime=50
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 5623 0 0 0 4982 18 0 0 25 0 1 0 200890519 24100864 5220 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 5884 5220 105 232 0 5649 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 23536

[startup+60.0344 s]
/proc/loadavg: 0.97 0.97 0.93 2/64 8285
/proc/meminfo: memFree=1400280/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=40272 CPUtime=60
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 6392 0 0 0 5978 22 0 0 25 0 1 0 200890519 41238528 5989 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 10068 5989 105 232 0 9833 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 40272

[startup+70.0406 s]
/proc/loadavg: 0.97 0.97 0.93 2/64 8285
/proc/meminfo: memFree=1397016/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=40560 CPUtime=70.01
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 7205 0 0 0 6976 25 0 0 25 0 1 0 200890519 41533440 6802 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 10140 6802 105 232 0 9905 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 40560

[startup+80.0468 s]
/proc/loadavg: 0.98 0.97 0.93 2/64 8285
/proc/meminfo: memFree=1396184/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=41392 CPUtime=80.01
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 7408 0 0 0 7974 27 0 0 25 0 1 0 200890519 42385408 7005 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 10348 7005 105 232 0 10113 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 41392

[startup+90.053 s]
/proc/loadavg: 0.98 0.97 0.93 2/64 8285
/proc/meminfo: memFree=1394520/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=41584 CPUtime=90.02
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 7839 0 0 0 8973 29 0 0 25 0 1 0 200890519 42582016 7436 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558828 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 10396 7436 105 232 0 10161 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 41584

[startup+100.059 s]
/proc/loadavg: 0.98 0.97 0.93 2/64 8285
/proc/meminfo: memFree=1391384/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=42424 CPUtime=100.02
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 8620 0 0 0 9971 31 0 0 25 0 1 0 200890519 43442176 8217 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 10606 8217 105 232 0 10371 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 42424

[startup+110.065 s]
/proc/loadavg: 0.98 0.97 0.93 2/64 8285
/proc/meminfo: memFree=1389912/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=44224 CPUtime=110.03
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 9381 0 0 0 10969 34 0 0 25 0 1 0 200890519 45285376 8593 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551321 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 11056 8593 105 232 0 10821 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 44224

[startup+120.072 s]
/proc/loadavg: 0.99 0.97 0.93 4/64 8285
/proc/meminfo: memFree=1388376/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=44592 CPUtime=120.03
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 9762 0 0 0 11967 36 0 0 25 0 1 0 200890519 45662208 8974 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 11148 8974 105 232 0 10913 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 44592

[startup+130.078 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 8285
/proc/meminfo: memFree=1388056/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=44916 CPUtime=130.03
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 9830 0 0 0 12966 37 0 0 25 0 1 0 200890519 45993984 9042 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549282 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 11229 9042 105 232 0 10994 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 44916

[startup+140.084 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 8285
/proc/meminfo: memFree=1386648/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=45180 CPUtime=140.03
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 10187 0 0 0 13964 39 0 0 25 0 1 0 200890519 46264320 9399 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 11295 9399 105 232 0 11060 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 45180

[startup+150.09 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 8285
/proc/meminfo: memFree=1384728/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=45368 CPUtime=150.04
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 10655 0 0 0 14963 41 0 0 25 0 1 0 200890519 46456832 9867 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 11342 9867 105 232 0 11107 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 45368

[startup+160.096 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 8285
/proc/meminfo: memFree=1382872/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=45752 CPUtime=160.04
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 11123 0 0 0 15961 43 0 0 25 0 1 0 200890519 46850048 10335 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558866 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 11438 10335 105 232 0 11203 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 45752

[startup+170.103 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 8285
/proc/meminfo: memFree=1380440/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=79048 CPUtime=170.05
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 11720 0 0 0 16959 46 0 0 25 0 1 0 200890519 80945152 10932 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 19762 10932 105 232 0 19527 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 79048

[startup+180.109 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 8285
/proc/meminfo: memFree=1378712/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=79444 CPUtime=180.05
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 12149 0 0 0 17957 48 0 0 25 0 1 0 200890519 81350656 11361 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 19861 11361 105 232 0 19626 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 79444

[startup+190.115 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 8285
/proc/meminfo: memFree=1376856/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=79576 CPUtime=190.05
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 12612 0 0 0 18955 50 0 0 25 0 1 0 200890519 81485824 11824 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 19894 11824 105 232 0 19659 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 79576

[startup+200.121 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 8285
/proc/meminfo: memFree=1375256/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=79972 CPUtime=200.05
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 13032 0 0 0 19954 51 0 0 25 0 1 0 200890519 81891328 12244 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 19993 12244 105 232 0 19758 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 79972

[startup+210.127 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 8285
/proc/meminfo: memFree=1373528/2055920 swapFree=4180888/4192956

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

/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 39827 0 0 0 177863 299 0 0 25 0 1 0 200890519 183869440 34826 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 44890 34826 105 232 0 44655 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (Kb) 179560

[startup+1783.11 s]
/proc/loadavg: 1.02 1.01 0.95 2/64 8287
/proc/meminfo: memFree=1284504/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=179560 CPUtime=1782.62
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 39829 0 0 0 177963 299 0 0 25 0 1 0 200890519 183869440 34828 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558866 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 44890 34828 105 232 0 44655 0
Current children cumulated CPU time (s) 1782.62
Current children cumulated vsize (Kb) 179560

[startup+1784.12 s]
/proc/loadavg: 1.02 1.01 0.95 2/64 8287
/proc/meminfo: memFree=1284504/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=179560 CPUtime=1783.63
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 39830 0 0 0 178064 299 0 0 25 0 1 0 200890519 183869440 34829 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 44890 34829 105 232 0 44655 0
Current children cumulated CPU time (s) 1783.63
Current children cumulated vsize (Kb) 179560

[startup+1785.12 s]
/proc/loadavg: 1.02 1.01 0.95 2/64 8287
/proc/meminfo: memFree=1284504/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=179560 CPUtime=1784.63
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 39831 0 0 0 178164 299 0 0 25 0 1 0 200890519 183869440 34830 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558782 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 44890 34830 105 232 0 44655 0
Current children cumulated CPU time (s) 1784.63
Current children cumulated vsize (Kb) 179560

[startup+1786.13 s]
/proc/loadavg: 1.02 1.01 0.95 2/64 8287
/proc/meminfo: memFree=1284504/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=179560 CPUtime=1785.63
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 39832 0 0 0 178264 299 0 0 25 0 1 0 200890519 183869440 34831 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 44890 34831 105 232 0 44655 0
Current children cumulated CPU time (s) 1785.63
Current children cumulated vsize (Kb) 179560

[startup+1787.13 s]
/proc/loadavg: 1.02 1.01 0.95 2/64 8287
/proc/meminfo: memFree=1284504/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=179560 CPUtime=1786.64
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 39833 0 0 0 178365 299 0 0 25 0 1 0 200890519 183869440 34832 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 44890 34832 105 232 0 44655 0
Current children cumulated CPU time (s) 1786.64
Current children cumulated vsize (Kb) 179560

[startup+1788.14 s]
/proc/loadavg: 1.02 1.01 0.95 2/64 8287
/proc/meminfo: memFree=1284504/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=179560 CPUtime=1787.64
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 39836 0 0 0 178465 299 0 0 25 0 1 0 200890519 183869440 34835 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552218 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 44890 34835 105 232 0 44655 0
Current children cumulated CPU time (s) 1787.64
Current children cumulated vsize (Kb) 179560

[startup+1789.14 s]
/proc/loadavg: 1.02 1.01 0.95 2/64 8287
/proc/meminfo: memFree=1284504/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=179560 CPUtime=1788.64
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 39838 0 0 0 178565 299 0 0 25 0 1 0 200890519 183869440 34837 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 44890 34837 105 232 0 44655 0
Current children cumulated CPU time (s) 1788.64
Current children cumulated vsize (Kb) 179560

[startup+1790.15 s]
/proc/loadavg: 1.02 1.01 0.95 2/64 8287
/proc/meminfo: memFree=1284504/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=179560 CPUtime=1789.65
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 39839 0 0 0 178666 299 0 0 25 0 1 0 200890519 183869440 34838 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 44890 34838 105 232 0 44655 0
Current children cumulated CPU time (s) 1789.65
Current children cumulated vsize (Kb) 179560

[startup+1791.15 s]
/proc/loadavg: 1.02 1.01 0.95 2/64 8287
/proc/meminfo: memFree=1284504/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=179560 CPUtime=1790.66
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 39840 0 0 0 178766 300 0 0 25 0 1 0 200890519 183869440 34839 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 44890 34839 105 232 0 44655 0
Current children cumulated CPU time (s) 1790.66
Current children cumulated vsize (Kb) 179560

[startup+1792.16 s]
/proc/loadavg: 1.02 1.01 0.95 2/64 8287
/proc/meminfo: memFree=1284440/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=179560 CPUtime=1791.66
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 39842 0 0 0 178866 300 0 0 25 0 1 0 200890519 183869440 34841 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558832 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 44890 34841 105 232 0 44655 0
Current children cumulated CPU time (s) 1791.66
Current children cumulated vsize (Kb) 179560

[startup+1793.16 s]
/proc/loadavg: 1.02 1.01 0.95 2/64 8287
/proc/meminfo: memFree=1284440/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=179560 CPUtime=1792.66
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 39844 0 0 0 178966 300 0 0 25 0 1 0 200890519 183869440 34843 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 44890 34843 105 232 0 44655 0
Current children cumulated CPU time (s) 1792.66
Current children cumulated vsize (Kb) 179560

[startup+1794.17 s]
/proc/loadavg: 1.02 1.01 0.95 2/64 8287
/proc/meminfo: memFree=1284440/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=179560 CPUtime=1793.67
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 39845 0 0 0 179066 301 0 0 25 0 1 0 200890519 183869440 34844 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551990 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 44890 34844 105 232 0 44655 0
Current children cumulated CPU time (s) 1793.67
Current children cumulated vsize (Kb) 179560

[startup+1795.17 s]
/proc/loadavg: 1.02 1.01 0.95 2/70 8310
/proc/meminfo: memFree=1283240/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=179560 CPUtime=1794.67
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 39846 0 0 0 179166 301 0 0 25 0 1 0 200890519 183869440 34845 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551297 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 44890 34845 105 232 0 44655 0
Current children cumulated CPU time (s) 1794.67
Current children cumulated vsize (Kb) 179560

[startup+1796.18 s]
/proc/loadavg: 1.01 1.01 0.95 2/70 8310
/proc/meminfo: memFree=1283240/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=179560 CPUtime=1795.67
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 39849 0 0 0 179266 301 0 0 25 0 1 0 200890519 183869440 34848 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 44890 34848 105 232 0 44655 0
Current children cumulated CPU time (s) 1795.67
Current children cumulated vsize (Kb) 179560

[startup+1797.18 s]
/proc/loadavg: 1.01 1.01 0.95 2/70 8310
/proc/meminfo: memFree=1283240/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=179560 CPUtime=1796.67
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 39850 0 0 0 179366 301 0 0 25 0 1 0 200890519 183869440 34849 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 44890 34849 105 232 0 44655 0
Current children cumulated CPU time (s) 1796.67
Current children cumulated vsize (Kb) 179560

[startup+1798.19 s]
/proc/loadavg: 1.01 1.01 0.95 2/70 8342
/proc/meminfo: memFree=1283176/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=179560 CPUtime=1797.66
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 39851 0 0 0 179465 301 0 0 25 0 1 0 200890519 183869440 34850 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551629 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 44890 34850 105 232 0 44655 0
Current children cumulated CPU time (s) 1797.66
Current children cumulated vsize (Kb) 179560

[startup+1799.2 s]
/proc/loadavg: 1.01 1.01 0.95 2/70 8342
/proc/meminfo: memFree=1283176/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=179560 CPUtime=1798.68
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 39852 0 0 0 179566 302 0 0 25 0 1 0 200890519 183869440 34851 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 44890 34851 105 232 0 44655 0
Current children cumulated CPU time (s) 1798.68
Current children cumulated vsize (Kb) 179560

[startup+1800.2 s]
/proc/loadavg: 1.01 1.01 0.95 2/70 8342
/proc/meminfo: memFree=1283176/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=179560 CPUtime=1799.68
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 39853 0 0 0 179666 302 0 0 25 0 1 0 200890519 183869440 34852 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558799 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 44890 34852 105 232 0 44655 0
Current children cumulated CPU time (s) 1799.68
Current children cumulated vsize (Kb) 179560

[startup+1801.21 s]
/proc/loadavg: 1.01 1.01 0.95 2/70 8350
/proc/meminfo: memFree=1283176/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=179560 CPUtime=1800.68
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 39854 0 0 0 179766 302 0 0 25 0 1 0 200890519 183869440 34853 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558799 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 44890 34853 105 232 0 44655 0
Current children cumulated CPU time (s) 1800.68
Current children cumulated vsize (Kb) 179560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.21 s]
/proc/loadavg: 1.01 1.01 0.95 2/70 8350
/proc/meminfo: memFree=1283176/2055920 swapFree=4180888/4192956
[pid=8285] ppid=8283 vsize=179560 CPUtime=1800.68
/proc/8285/stat : 8285 (PBS4L) R 8283 8285 8239 0 -1 4194304 39854 0 0 0 179766 302 0 0 25 0 1 0 200890519 183869440 34853 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558803 0 0 4096 0 0 0 0 17 1 0 0
/proc/8285/statm: 44890 34853 105 232 0 44655 0
Current children cumulated CPU time (s) 1800.68
Current children cumulated vsize (Kb) 179560

Sending SIGTERM to -8285
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.24
CPU time (s): 1800.71
CPU user time (s): 1797.67
CPU system time (s): 3.04554
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (Kb): 179560
The end

Launcher Data (download as text)

Begin job on node35 on Sat Jun  3 16:31:06 UTC 2006


FILE ID= 41439-1149352266

PBS_JOBID= 311065

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-egout.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node35/41439-1149352266/instance-41439-1149352266.opb 122033026
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-41439-1149352266 -o ROOT/results/node35/solver-41439-1149352266 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node35/41439-1149352266/instance-41439-1149352266.opb 122033026

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  d6a4c3ac1d0b6ea0e8794ac4dcbcb530

RANDOM SEED= 122033026


/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		: 3000.210
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		: 3000.210
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:       1423904 kB
Buffers:         31536 kB
Cached:         531848 kB
SwapCached:       3872 kB
Active:         107196 kB
Inactive:       464948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1423904 kB
SwapTotal:     4192956 kB
SwapFree:      4180888 kB
Dirty:             160 kB
Writeback:           0 kB
Mapped:          14936 kB
Slab:            45860 kB
Committed_AS:   384624 kB
PageTables:       1432 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node35 on Sat Jun  3 17:01:08 UTC 2006