Trace number 41260

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) 1800.63 1801.18

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-reduced-mps-v2-20-10-neos7.opb
MD5SUMa93c44578e8ffcb65ad1c65e578ef076
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark45
Best CPU time to get the best result obtained on this benchmark1782.75
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 45
Optimality of the best value was proved NO
Number of variables33010
Total number of constraints2154
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)142
Number of constraints which are nor clauses,nor cardinality constraints2012
Minimum length of a constraint2
Maximum length of a constraint441
Number of terms in the objective function 4506
Biggest coefficient in the objective function 7151
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 527624
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 527624
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/node81/41260-1149256237/instance-41260-1149256237.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/node81/watcher-41260-1149256237 -o ROOT/results/node81/solver-41260-1149256237 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node81/41260-1149256237/instance-41260-1149256237.opb 715555209 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.85 0.95 0.93 2/68 22824
/proc/meminfo: memFree=1239656/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=4496 CPUtime=0
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 225 0 0 0 0 0 0 0 18 0 1 0 191263117 4603904 210 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 1124 211 90 232 0 889 0

[startup+10.0014 s]
/proc/loadavg: 0.87 0.96 0.93 2/68 22824
/proc/meminfo: memFree=1228008/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=13712 CPUtime=9.99
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 3112 0 0 0 996 3 0 0 25 0 1 0 191263117 14041088 3056 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546948 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 3428 3056 105 232 0 3193 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 13712

[startup+20.0076 s]
/proc/loadavg: 0.89 0.96 0.93 2/68 22824
/proc/meminfo: memFree=1227304/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=14932 CPUtime=20
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 3378 0 0 0 1995 5 0 0 25 0 1 0 191263117 15290368 3257 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551621 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 3733 3257 105 232 0 3498 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 14932

[startup+30.0137 s]
/proc/loadavg: 0.91 0.96 0.93 2/68 22824
/proc/meminfo: memFree=1226536/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=15068 CPUtime=30
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 3627 0 0 0 2993 7 0 0 25 0 1 0 191263117 15429632 3441 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134553155 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 3767 3441 105 232 0 3532 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 15068

[startup+40.0198 s]
/proc/loadavg: 0.92 0.96 0.93 2/68 22824
/proc/meminfo: memFree=1225128/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=17776 CPUtime=40
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 4052 0 0 0 3991 9 0 0 25 0 1 0 191263117 18202624 3801 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 4444 3801 105 232 0 4209 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 17776

[startup+50.0259 s]
/proc/loadavg: 0.93 0.96 0.93 2/68 22824
/proc/meminfo: memFree=1224552/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=17968 CPUtime=50
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 4319 0 0 0 4989 11 0 0 25 0 1 0 191263117 18399232 3954 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546657 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 4492 3954 105 232 0 4257 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 17968

[startup+60.032 s]
/proc/loadavg: 0.94 0.96 0.93 2/68 22824
/proc/meminfo: memFree=1223976/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=18376 CPUtime=60
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 4476 0 0 0 5986 14 0 0 25 0 1 0 191263117 18817024 4111 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 4594 4111 105 232 0 4359 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 18376

[startup+70.0371 s]
/proc/loadavg: 0.95 0.96 0.93 2/68 22824
/proc/meminfo: memFree=1223592/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=18376 CPUtime=70.01
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 4565 0 0 0 6984 17 0 0 25 0 1 0 191263117 18817024 4200 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551340 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 4594 4200 105 232 0 4359 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 18376

[startup+80.0432 s]
/proc/loadavg: 0.96 0.96 0.93 2/68 22824
/proc/meminfo: memFree=1223272/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=18496 CPUtime=80.02
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 4656 0 0 0 7983 19 0 0 25 0 1 0 191263117 18939904 4291 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 4624 4291 105 232 0 4389 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 18496

[startup+90.0493 s]
/proc/loadavg: 0.96 0.96 0.93 2/68 22824
/proc/meminfo: memFree=1222888/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=18632 CPUtime=90.02
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 4744 0 0 0 8981 21 0 0 25 0 1 0 191263117 19079168 4379 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551638 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 4658 4379 105 232 0 4423 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 18632

[startup+100.055 s]
/proc/loadavg: 0.97 0.96 0.93 2/68 22824
/proc/meminfo: memFree=1222632/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=22728 CPUtime=100.02
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 4805 0 0 0 9979 23 0 0 25 0 1 0 191263117 23273472 4440 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546777 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 5682 4440 105 232 0 5447 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 22728

[startup+110.062 s]
/proc/loadavg: 0.97 0.97 0.93 2/68 22824
/proc/meminfo: memFree=1222312/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=22728 CPUtime=110.02
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 4881 0 0 0 10976 26 0 0 25 0 1 0 191263117 23273472 4516 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551494 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 5682 4516 105 232 0 5447 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 22728

[startup+120.069 s]
/proc/loadavg: 0.98 0.97 0.93 2/68 22824
/proc/meminfo: memFree=1221992/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=23112 CPUtime=120.03
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 5058 0 0 0 11974 29 0 0 25 0 1 0 191263117 23666688 4596 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546650 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 5778 4596 105 232 0 5543 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 23112

[startup+130.074 s]
/proc/loadavg: 0.98 0.97 0.93 2/68 22824
/proc/meminfo: memFree=1221672/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=23224 CPUtime=130.04
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 5142 0 0 0 12972 32 0 0 25 0 1 0 191263117 23781376 4680 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 5806 4680 105 232 0 5571 0
Current children cumulated CPU time (s) 130.04
Current children cumulated vsize (Kb) 23224

[startup+140.08 s]
/proc/loadavg: 0.98 0.97 0.93 2/68 22824
/proc/meminfo: memFree=1221288/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=23348 CPUtime=140.03
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 5228 0 0 0 13969 34 0 0 25 0 1 0 191263117 23908352 4766 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 5837 4766 105 232 0 5602 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 23348

[startup+150.086 s]
/proc/loadavg: 0.98 0.97 0.93 2/68 22824
/proc/meminfo: memFree=1221032/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=23348 CPUtime=150.04
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 5290 0 0 0 14968 36 0 0 25 0 1 0 191263117 23908352 4828 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 5837 4828 105 232 0 5602 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 23348

[startup+160.092 s]
/proc/loadavg: 0.99 0.97 0.93 2/68 22824
/proc/meminfo: memFree=1220776/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=23480 CPUtime=160.04
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 5375 0 0 0 15965 39 0 0 25 0 1 0 191263117 24043520 4913 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551094 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 5870 4913 105 232 0 5635 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 23480

[startup+170.098 s]
/proc/loadavg: 0.99 0.97 0.93 2/68 22824
/proc/meminfo: memFree=1220392/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=23480 CPUtime=170.05
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 5473 0 0 0 16964 41 0 0 25 0 1 0 191263117 24043520 5011 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 5870 5011 105 232 0 5635 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 23480

[startup+180.105 s]
/proc/loadavg: 0.99 0.97 0.93 2/68 22824
/proc/meminfo: memFree=1220008/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=23784 CPUtime=180.05
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 5557 0 0 0 17962 43 0 0 25 0 1 0 191263117 24354816 5095 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 5946 5095 105 232 0 5711 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 23784

[startup+190.11 s]
/proc/loadavg: 0.99 0.97 0.93 2/68 22824
/proc/meminfo: memFree=1219752/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=23784 CPUtime=190.05
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 5619 0 0 0 18961 44 0 0 25 0 1 0 191263117 24354816 5157 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 5946 5157 105 232 0 5711 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 23784

[startup+200.117 s]
/proc/loadavg: 0.99 0.97 0.93 2/68 22824
/proc/meminfo: memFree=1219496/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=23784 CPUtime=200.06
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 5687 0 0 0 19959 47 0 0 25 0 1 0 191263117 24354816 5225 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546657 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 5946 5225 105 232 0 5711 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 23784

[startup+210.123 s]
/proc/loadavg: 0.99 0.97 0.93 2/68 22824
/proc/meminfo: memFree=1219176/2055892 swapFree=4085344/4096564

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

/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 14992 0 0 0 177753 399 0 0 25 0 1 0 191263117 59805696 11818 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546536 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 14601 11818 105 232 0 14366 0
Current children cumulated CPU time (s) 1781.52
Current children cumulated vsize (Kb) 58404

[startup+1783.08 s]
/proc/loadavg: 1.00 0.99 0.93 2/68 23019
/proc/meminfo: memFree=1192872/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=58404 CPUtime=1782.52
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 14997 0 0 0 177853 399 0 0 25 0 1 0 191263117 59805696 11823 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 14601 11823 105 232 0 14366 0
Current children cumulated CPU time (s) 1782.52
Current children cumulated vsize (Kb) 58404

[startup+1784.08 s]
/proc/loadavg: 1.00 0.99 0.93 2/68 23019
/proc/meminfo: memFree=1192872/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=58404 CPUtime=1783.52
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 15005 0 0 0 177953 399 0 0 25 0 1 0 191263117 59805696 11831 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551562 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 14601 11831 105 232 0 14366 0
Current children cumulated CPU time (s) 1783.52
Current children cumulated vsize (Kb) 58404

[startup+1785.09 s]
/proc/loadavg: 1.00 0.99 0.93 2/68 23019
/proc/meminfo: memFree=1192872/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=58404 CPUtime=1784.53
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 15010 0 0 0 178054 399 0 0 25 0 1 0 191263117 59805696 11836 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546650 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 14601 11836 105 232 0 14366 0
Current children cumulated CPU time (s) 1784.53
Current children cumulated vsize (Kb) 58404

[startup+1786.09 s]
/proc/loadavg: 1.00 0.99 0.93 2/68 23019
/proc/meminfo: memFree=1192808/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=58404 CPUtime=1785.53
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 15017 0 0 0 178154 399 0 0 25 0 1 0 191263117 59805696 11843 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 14601 11843 105 232 0 14366 0
Current children cumulated CPU time (s) 1785.53
Current children cumulated vsize (Kb) 58404

[startup+1787.1 s]
/proc/loadavg: 1.00 0.99 0.93 2/68 23019
/proc/meminfo: memFree=1192808/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=58404 CPUtime=1786.54
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 15021 0 0 0 178254 400 0 0 25 0 1 0 191263117 59805696 11847 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 14601 11847 105 232 0 14366 0
Current children cumulated CPU time (s) 1786.54
Current children cumulated vsize (Kb) 58404

[startup+1788.1 s]
/proc/loadavg: 1.00 0.99 0.93 2/68 23019
/proc/meminfo: memFree=1192808/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=58404 CPUtime=1787.55
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 15024 0 0 0 178355 400 0 0 25 0 1 0 191263117 59805696 11850 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 14601 11850 105 232 0 14366 0
Current children cumulated CPU time (s) 1787.55
Current children cumulated vsize (Kb) 58404

[startup+1789.11 s]
/proc/loadavg: 1.00 0.99 0.93 2/68 23019
/proc/meminfo: memFree=1192744/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=58404 CPUtime=1788.55
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 15028 0 0 0 178455 400 0 0 25 0 1 0 191263117 59805696 11854 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551243 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 14601 11854 105 232 0 14366 0
Current children cumulated CPU time (s) 1788.55
Current children cumulated vsize (Kb) 58404

[startup+1790.11 s]
/proc/loadavg: 1.00 0.99 0.93 2/68 23019
/proc/meminfo: memFree=1192744/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=58404 CPUtime=1789.55
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 15032 0 0 0 178555 400 0 0 25 0 1 0 191263117 59805696 11858 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 14601 11858 105 232 0 14366 0
Current children cumulated CPU time (s) 1789.55
Current children cumulated vsize (Kb) 58404

[startup+1791.12 s]
/proc/loadavg: 1.00 0.99 0.93 2/68 23019
/proc/meminfo: memFree=1192744/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=58404 CPUtime=1790.56
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 15039 0 0 0 178655 401 0 0 25 0 1 0 191263117 59805696 11865 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551621 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 14601 11865 105 232 0 14366 0
Current children cumulated CPU time (s) 1790.56
Current children cumulated vsize (Kb) 58404

[startup+1792.12 s]
/proc/loadavg: 1.00 0.99 0.93 2/68 23019
/proc/meminfo: memFree=1192680/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=58404 CPUtime=1791.56
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 15047 0 0 0 178755 401 0 0 25 0 1 0 191263117 59805696 11873 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 14601 11873 105 232 0 14366 0
Current children cumulated CPU time (s) 1791.56
Current children cumulated vsize (Kb) 58404

[startup+1793.13 s]
/proc/loadavg: 1.00 0.99 0.93 2/68 23019
/proc/meminfo: memFree=1192680/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=58404 CPUtime=1792.56
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 15051 0 0 0 178855 401 0 0 25 0 1 0 191263117 59805696 11877 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551629 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 14601 11877 105 232 0 14366 0
Current children cumulated CPU time (s) 1792.56
Current children cumulated vsize (Kb) 58404

[startup+1794.13 s]
/proc/loadavg: 1.00 0.99 0.93 2/68 23019
/proc/meminfo: memFree=1192680/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=58404 CPUtime=1793.57
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 15059 0 0 0 178956 401 0 0 25 0 1 0 191263117 59805696 11885 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546666 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 14601 11885 105 232 0 14366 0
Current children cumulated CPU time (s) 1793.57
Current children cumulated vsize (Kb) 58404

[startup+1795.14 s]
/proc/loadavg: 1.00 0.99 0.93 2/68 23019
/proc/meminfo: memFree=1192488/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=58404 CPUtime=1794.57
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 15095 0 0 0 179056 401 0 0 25 0 1 0 191263117 59805696 11921 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551343 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 14601 11921 105 232 0 14366 0
Current children cumulated CPU time (s) 1794.57
Current children cumulated vsize (Kb) 58404

[startup+1796.14 s]
/proc/loadavg: 1.00 0.99 0.93 2/68 23019
/proc/meminfo: memFree=1192488/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=58404 CPUtime=1795.59
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 15100 0 0 0 179157 402 0 0 25 0 1 0 191263117 59805696 11926 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 14601 11926 105 232 0 14366 0
Current children cumulated CPU time (s) 1795.59
Current children cumulated vsize (Kb) 58404

[startup+1797.15 s]
/proc/loadavg: 1.00 0.99 0.93 2/68 23019
/proc/meminfo: memFree=1192488/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=58404 CPUtime=1796.59
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 15106 0 0 0 179257 402 0 0 25 0 1 0 191263117 59805696 11932 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551632 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 14601 11932 105 232 0 14366 0
Current children cumulated CPU time (s) 1796.59
Current children cumulated vsize (Kb) 58404

[startup+1798.15 s]
/proc/loadavg: 1.00 0.99 0.93 2/68 23019
/proc/meminfo: memFree=1192424/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=58404 CPUtime=1797.59
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 15110 0 0 0 179357 402 0 0 25 0 1 0 191263117 59805696 11936 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 14601 11936 105 232 0 14366 0
Current children cumulated CPU time (s) 1797.59
Current children cumulated vsize (Kb) 58404

[startup+1799.15 s]
/proc/loadavg: 1.00 0.99 0.93 2/68 23019
/proc/meminfo: memFree=1192424/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=58404 CPUtime=1798.59
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 15115 0 0 0 179457 402 0 0 25 0 1 0 191263117 59805696 11941 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551632 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 14601 11941 105 232 0 14366 0
Current children cumulated CPU time (s) 1798.59
Current children cumulated vsize (Kb) 58404

[startup+1800.16 s]
/proc/loadavg: 1.00 0.99 0.93 2/68 23019
/proc/meminfo: memFree=1192424/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=58404 CPUtime=1799.6
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 15119 0 0 0 179557 403 0 0 25 0 1 0 191263117 59805696 11945 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551621 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 14601 11945 105 232 0 14366 0
Current children cumulated CPU time (s) 1799.6
Current children cumulated vsize (Kb) 58404

[startup+1801.16 s]
/proc/loadavg: 1.00 0.99 0.93 2/68 23019
/proc/meminfo: memFree=1192424/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=58404 CPUtime=1800.61
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 15123 0 0 0 179658 403 0 0 25 0 1 0 191263117 59805696 11949 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551329 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 14601 11949 105 232 0 14366 0
Current children cumulated CPU time (s) 1800.61
Current children cumulated vsize (Kb) 58404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.17 s]
/proc/loadavg: 1.00 0.99 0.93 2/68 23019
/proc/meminfo: memFree=1192424/2055892 swapFree=4085344/4096564
[pid=22824] ppid=22822 vsize=58404 CPUtime=1800.61
/proc/22824/stat : 22824 (PBS4L) R 22822 22824 22778 0 -1 4194304 15123 0 0 0 179658 403 0 0 25 0 1 0 191263117 59805696 11949 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552002 0 0 4096 0 0 0 0 17 1 0 0
/proc/22824/statm: 14601 11949 105 232 0 14366 0
Current children cumulated CPU time (s) 1800.61
Current children cumulated vsize (Kb) 58404

Sending SIGTERM to -22824
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.18
CPU time (s): 1800.63
CPU user time (s): 1796.58
CPU system time (s): 4.04039
CPU usage (%): 99.9691
Max. virtual memory (cumulated for all children) (Kb): 58404
The end

Launcher Data (download as text)

Begin job on node81 on Fri Jun  2 13:50:37 UTC 2006


FILE ID= 41260-1149256237

PBS_JOBID= 298397

BENCH NAME= ROOT/tmp/node81/41260-1149256237/instance-41260-1149256237.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node81/41260-1149256237/instance-41260-1149256237.opb 715555209
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node81/watcher-41260-1149256237 -o ROOT/results/node81/solver-41260-1149256237 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node81/41260-1149256237/instance-41260-1149256237.opb 715555209

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  a93c44578e8ffcb65ad1c65e578ef076

RANDOM SEED= 715555209


/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		: 3000.248
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	: 6006.19
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		: 3000.248
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	: 5999.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055892 kB
MemFree:       1240056 kB
Buffers:         44400 kB
Cached:         693056 kB
SwapCached:       2656 kB
Active:         170276 kB
Inactive:       576104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055892 kB
LowFree:       1240056 kB
SwapTotal:     4096564 kB
SwapFree:      4085344 kB
Dirty:             144 kB
Writeback:           0 kB
Mapped:          16516 kB
Slab:            56104 kB
Committed_AS:   245672 kB
PageTables:       1288 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node81 on Fri Jun  2 14:20:38 UTC 2006