Trace number 41184

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) 1800.53 1801.18

General information on the benchmark

Namenormalized-PB06/OPT-MEDINT/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-mps-v2-20-10-seymour1.opb
MD5SUM385b8c04483c735ba913a305372f124f
Bench CategoryOPT-MEDINT (optimisation, medium integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark456321
Best CPU time to get the best result obtained on this benchmark1800.6
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 456321
Optimality of the best value was proved NO
Number of variables10582
Total number of constraints5865
Number of constraints which are clauses651
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints5214
Minimum length of a constraint1
Maximum length of a constraint198
Number of terms in the objective function 10582
Biggest coefficient in the objective function 1024
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 2347111
Number of bits of the sum of numbers in the objective function 22
Biggest number in a constraint 1024
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 2347111
Number of bits of the biggest sum of numbers22
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/node12/41184-1149322329/instance-41184-1149322329.opb ......
2.12	c done parsing opb.
2.12	o 1324082
2.34	o 1323913
2.56	o 1320194
2.91	o 1320193
3.61	o 1139815
4.36	o 1135189
5.82	o 1135188
6.52	o 1058631
9.14	o 1058630
9.53	o 645284
9.90	o 644945
10.27	o 644832
10.64	o 637325

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/node12/watcher-41184-1149322329 -o ROOT/results/node12/solver-41184-1149322329 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node12/41184-1149322329/instance-41184-1149322329.opb 422795758 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.36 0.79 0.92 2/64 12512
/proc/meminfo: memFree=1488672/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=2396 CPUtime=0
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 166 0 0 0 0 0 0 0 18 0 1 0 197895882 2453504 150 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 599 152 90 232 0 364 0

[startup+10.0014 s]
/proc/loadavg: 0.46 0.80 0.92 2/64 12512
/proc/meminfo: memFree=1469664/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=21456 CPUtime=9.99
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 5622 0 0 0 990 9 0 0 25 0 1 0 197895882 21970944 4891 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 5364 4891 108 232 0 5129 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 21456

[startup+20.0073 s]
/proc/loadavg: 0.54 0.80 0.92 2/64 12512
/proc/meminfo: memFree=1466336/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=29648 CPUtime=19.99
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 6479 0 0 0 1987 12 0 0 25 0 1 0 197895882 30359552 5748 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 7412 5748 108 232 0 7177 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 29648

[startup+30.0131 s]
/proc/loadavg: 0.61 0.81 0.92 2/64 12512
/proc/meminfo: memFree=1460832/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=29648 CPUtime=29.99
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 7860 0 0 0 2986 13 0 0 25 0 1 0 197895882 30359552 7129 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546626 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 7412 7129 108 232 0 7177 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 29648

[startup+40.0189 s]
/proc/loadavg: 0.67 0.82 0.92 2/64 12512
/proc/meminfo: memFree=1456224/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=46032 CPUtime=39.99
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 9014 0 0 0 3986 13 0 0 25 0 1 0 197895882 47136768 8283 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549265 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 11508 8283 108 232 0 11273 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 46032

[startup+50.0247 s]
/proc/loadavg: 0.72 0.82 0.92 2/64 12512
/proc/meminfo: memFree=1453856/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=46032 CPUtime=50
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 9601 0 0 0 4986 14 0 0 25 0 1 0 197895882 47136768 8870 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549282 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 11508 8870 108 232 0 11273 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 46032

[startup+60.0305 s]
/proc/loadavg: 0.76 0.83 0.92 2/64 12512
/proc/meminfo: memFree=1451616/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=46032 CPUtime=60
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 10161 0 0 0 5985 15 0 0 25 0 1 0 197895882 47136768 9430 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 11508 9430 108 232 0 11273 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 46032

[startup+70.0373 s]
/proc/loadavg: 0.80 0.83 0.92 2/64 12512
/proc/meminfo: memFree=1449184/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=46032 CPUtime=70
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 10762 0 0 0 6985 15 0 0 25 0 1 0 197895882 47136768 10031 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551507 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 11508 10031 108 232 0 11273 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 46032

[startup+80.0441 s]
/proc/loadavg: 0.83 0.84 0.92 2/64 12512
/proc/meminfo: memFree=1446880/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=46032 CPUtime=80.01
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 11338 0 0 0 7985 16 0 0 25 0 1 0 197895882 47136768 10607 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549314 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 11508 10607 108 232 0 11273 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 46032

[startup+90.0499 s]
/proc/loadavg: 0.86 0.84 0.92 2/64 12512
/proc/meminfo: memFree=1444704/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=46032 CPUtime=90.01
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 11894 0 0 0 8985 16 0 0 25 0 1 0 197895882 47136768 11163 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 11508 11163 108 232 0 11273 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 46032

[startup+100.056 s]
/proc/loadavg: 0.88 0.85 0.92 2/64 12512
/proc/meminfo: memFree=1442400/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=78800 CPUtime=100.01
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 12470 0 0 0 9984 17 0 0 25 0 1 0 197895882 80691200 11739 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 19700 11739 108 232 0 19465 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 78800

[startup+110.063 s]
/proc/loadavg: 0.90 0.85 0.92 2/64 12512
/proc/meminfo: memFree=1439904/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=78800 CPUtime=110.01
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 13091 0 0 0 10984 17 0 0 25 0 1 0 197895882 80691200 12360 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551540 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 19700 12360 108 232 0 19465 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 78800

[startup+120.068 s]
/proc/loadavg: 0.91 0.86 0.92 2/64 12512
/proc/meminfo: memFree=1437472/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=78800 CPUtime=120.02
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 13701 0 0 0 11984 18 0 0 25 0 1 0 197895882 80691200 12970 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 19700 12970 108 232 0 19465 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 78800

[startup+130.074 s]
/proc/loadavg: 0.92 0.86 0.92 2/64 12512
/proc/meminfo: memFree=1435232/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=78800 CPUtime=130.02
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 14254 0 0 0 12984 18 0 0 25 0 1 0 197895882 80691200 13523 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 19700 13523 108 232 0 19465 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 78800

[startup+140.081 s]
/proc/loadavg: 0.94 0.86 0.92 2/64 12512
/proc/meminfo: memFree=1433120/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=78800 CPUtime=140.02
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 14780 0 0 0 13984 18 0 0 25 0 1 0 197895882 80691200 14049 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551579 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 19700 14049 108 232 0 19465 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 78800

[startup+150.087 s]
/proc/loadavg: 0.94 0.87 0.92 2/64 12512
/proc/meminfo: memFree=1431008/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=78800 CPUtime=150.02
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 15300 0 0 0 14984 18 0 0 25 0 1 0 197895882 80691200 14569 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 19700 14569 108 232 0 19465 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 78800

[startup+160.093 s]
/proc/loadavg: 0.95 0.87 0.92 2/64 12512
/proc/meminfo: memFree=1429280/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=78800 CPUtime=160.02
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 15724 0 0 0 15983 19 0 0 25 0 1 0 197895882 80691200 14993 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 19700 14993 108 232 0 19465 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 78800

[startup+170.098 s]
/proc/loadavg: 0.96 0.87 0.92 2/64 12512
/proc/meminfo: memFree=1427360/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=78800 CPUtime=170.03
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 16212 0 0 0 16983 20 0 0 25 0 1 0 197895882 80691200 15481 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546720 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 19700 15481 108 232 0 19465 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 78800

[startup+180.104 s]
/proc/loadavg: 0.97 0.88 0.92 2/64 12512
/proc/meminfo: memFree=1424864/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=78800 CPUtime=180.03
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 16823 0 0 0 17983 20 0 0 25 0 1 0 197895882 80691200 16092 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551621 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 19700 16092 108 232 0 19465 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 78800

[startup+190.11 s]
/proc/loadavg: 0.97 0.88 0.92 2/64 12512
/proc/meminfo: memFree=1423008/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=78800 CPUtime=190.03
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 17293 0 0 0 18983 20 0 0 25 0 1 0 197895882 80691200 16562 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 19700 16562 108 232 0 19465 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 78800

[startup+200.116 s]
/proc/loadavg: 0.97 0.89 0.92 2/64 12512
/proc/meminfo: memFree=1421536/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=78800 CPUtime=200.03
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 17656 0 0 0 19982 21 0 0 25 0 1 0 197895882 80691200 16925 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549309 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 19700 16925 108 232 0 19465 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 78800

[startup+210.122 s]
/proc/loadavg: 0.98 0.89 0.92 2/64 12512
/proc/meminfo: memFree=1419808/2055920 swapFree=4181420/4192956

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

/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 33947 0 0 0 178103 38 0 0 25 0 1 0 197895882 148332544 33216 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 36214 33216 108 232 0 35979 0
Current children cumulated CPU time (s) 1781.41
Current children cumulated vsize (Kb) 144856

[startup+1783.06 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 12514
/proc/meminfo: memFree=1355808/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=144856 CPUtime=1782.41
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 33947 0 0 0 178203 38 0 0 25 0 1 0 197895882 148332544 33216 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 36214 33216 108 232 0 35979 0
Current children cumulated CPU time (s) 1782.41
Current children cumulated vsize (Kb) 144856

[startup+1784.07 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 12514
/proc/meminfo: memFree=1355808/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=144856 CPUtime=1783.41
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 33947 0 0 0 178303 38 0 0 25 0 1 0 197895882 148332544 33216 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549251 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 36214 33216 108 232 0 35979 0
Current children cumulated CPU time (s) 1783.41
Current children cumulated vsize (Kb) 144856

[startup+1785.07 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 12514
/proc/meminfo: memFree=1355808/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=144856 CPUtime=1784.42
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 33947 0 0 0 178404 38 0 0 25 0 1 0 197895882 148332544 33216 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549239 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 36214 33216 108 232 0 35979 0
Current children cumulated CPU time (s) 1784.42
Current children cumulated vsize (Kb) 144856

[startup+1786.08 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 12514
/proc/meminfo: memFree=1355808/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=144856 CPUtime=1785.42
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 33947 0 0 0 178504 38 0 0 25 0 1 0 197895882 148332544 33216 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 36214 33216 108 232 0 35979 0
Current children cumulated CPU time (s) 1785.42
Current children cumulated vsize (Kb) 144856

[startup+1787.08 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 12514
/proc/meminfo: memFree=1355808/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=144856 CPUtime=1786.43
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 33947 0 0 0 178605 38 0 0 25 0 1 0 197895882 148332544 33216 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 36214 33216 108 232 0 35979 0
Current children cumulated CPU time (s) 1786.43
Current children cumulated vsize (Kb) 144856

[startup+1788.09 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 12514
/proc/meminfo: memFree=1355808/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=144856 CPUtime=1787.43
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 33947 0 0 0 178705 38 0 0 25 0 1 0 197895882 148332544 33216 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 36214 33216 108 232 0 35979 0
Current children cumulated CPU time (s) 1787.43
Current children cumulated vsize (Kb) 144856

[startup+1789.09 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 12514
/proc/meminfo: memFree=1355808/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=144856 CPUtime=1788.44
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 33947 0 0 0 178806 38 0 0 25 0 1 0 197895882 148332544 33216 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 36214 33216 108 232 0 35979 0
Current children cumulated CPU time (s) 1788.44
Current children cumulated vsize (Kb) 144856

[startup+1790.1 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 12514
/proc/meminfo: memFree=1355808/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=144856 CPUtime=1789.44
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 33947 0 0 0 178906 38 0 0 25 0 1 0 197895882 148332544 33216 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 36214 33216 108 232 0 35979 0
Current children cumulated CPU time (s) 1789.44
Current children cumulated vsize (Kb) 144856

[startup+1791.1 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 12514
/proc/meminfo: memFree=1355808/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=144856 CPUtime=1790.44
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 33947 0 0 0 179006 38 0 0 25 0 1 0 197895882 148332544 33216 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 36214 33216 108 232 0 35979 0
Current children cumulated CPU time (s) 1790.44
Current children cumulated vsize (Kb) 144856

[startup+1792.11 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 12514
/proc/meminfo: memFree=1355808/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=144856 CPUtime=1791.45
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 33947 0 0 0 179107 38 0 0 25 0 1 0 197895882 148332544 33216 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 36214 33216 108 232 0 35979 0
Current children cumulated CPU time (s) 1791.45
Current children cumulated vsize (Kb) 144856

[startup+1793.11 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 12514
/proc/meminfo: memFree=1355808/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=144856 CPUtime=1792.45
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 33947 0 0 0 179207 38 0 0 25 0 1 0 197895882 148332544 33216 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 36214 33216 108 232 0 35979 0
Current children cumulated CPU time (s) 1792.45
Current children cumulated vsize (Kb) 144856

[startup+1794.12 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 12514
/proc/meminfo: memFree=1355808/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=144856 CPUtime=1793.46
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 33947 0 0 0 179308 38 0 0 25 0 1 0 197895882 148332544 33216 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549251 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 36214 33216 108 232 0 35979 0
Current children cumulated CPU time (s) 1793.46
Current children cumulated vsize (Kb) 144856

[startup+1795.12 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 12514
/proc/meminfo: memFree=1355808/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=144856 CPUtime=1794.46
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 33947 0 0 0 179408 38 0 0 25 0 1 0 197895882 148332544 33216 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 36214 33216 108 232 0 35979 0
Current children cumulated CPU time (s) 1794.46
Current children cumulated vsize (Kb) 144856

[startup+1796.13 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 12514
/proc/meminfo: memFree=1355808/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=144856 CPUtime=1795.47
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 33947 0 0 0 179509 38 0 0 25 0 1 0 197895882 148332544 33216 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 36214 33216 108 232 0 35979 0
Current children cumulated CPU time (s) 1795.47
Current children cumulated vsize (Kb) 144856

[startup+1797.13 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 12514
/proc/meminfo: memFree=1355808/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=144856 CPUtime=1796.47
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 33947 0 0 0 179609 38 0 0 25 0 1 0 197895882 148332544 33216 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549239 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 36214 33216 108 232 0 35979 0
Current children cumulated CPU time (s) 1796.47
Current children cumulated vsize (Kb) 144856

[startup+1798.14 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 12514
/proc/meminfo: memFree=1355808/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=144856 CPUtime=1797.48
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 33947 0 0 0 179710 38 0 0 25 0 1 0 197895882 148332544 33216 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549314 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 36214 33216 108 232 0 35979 0
Current children cumulated CPU time (s) 1797.48
Current children cumulated vsize (Kb) 144856

[startup+1799.14 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 12514
/proc/meminfo: memFree=1355808/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=144856 CPUtime=1798.48
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 33947 0 0 0 179810 38 0 0 25 0 1 0 197895882 148332544 33216 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 36214 33216 108 232 0 35979 0
Current children cumulated CPU time (s) 1798.48
Current children cumulated vsize (Kb) 144856

[startup+1800.15 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 12514
/proc/meminfo: memFree=1355808/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=144856 CPUtime=1799.49
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 33947 0 0 0 179911 38 0 0 25 0 1 0 197895882 148332544 33216 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 36214 33216 108 232 0 35979 0
Current children cumulated CPU time (s) 1799.49
Current children cumulated vsize (Kb) 144856

[startup+1801.15 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 12514
/proc/meminfo: memFree=1355808/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=144856 CPUtime=1800.49
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 33947 0 0 0 180011 38 0 0 25 0 1 0 197895882 148332544 33216 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 36214 33216 108 232 0 35979 0
Current children cumulated CPU time (s) 1800.49
Current children cumulated vsize (Kb) 144856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.15 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 12514
/proc/meminfo: memFree=1355808/2055920 swapFree=4181420/4192956
[pid=12512] ppid=12510 vsize=144856 CPUtime=1800.49
/proc/12512/stat : 12512 (PBS4L) R 12510 12512 12466 0 -1 4194304 33947 0 0 0 180011 38 0 0 25 0 1 0 197895882 148332544 33216 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/12512/statm: 36214 33216 108 232 0 35979 0
Current children cumulated CPU time (s) 1800.49
Current children cumulated vsize (Kb) 144856

Sending SIGTERM to -12512
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.18
CPU time (s): 1800.53
CPU user time (s): 1800.12
CPU system time (s): 0.410937
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (Kb): 144856
The end

Launcher Data (download as text)

Begin job on node12 on Sat Jun  3 08:12:10 UTC 2006


FILE ID= 41184-1149322329

PBS_JOBID= 309399

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-MEDINT/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-mps-v2-20-10-seymour1.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node12/41184-1149322329/instance-41184-1149322329.opb 422795758
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-41184-1149322329 -o ROOT/results/node12/solver-41184-1149322329 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node12/41184-1149322329/instance-41184-1149322329.opb 422795758

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  385b8c04483c735ba913a305372f124f

RANDOM SEED= 422795758


/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		: 3000.282
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		: 3000.282
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:       1489008 kB
Buffers:         20572 kB
Cached:         474960 kB
SwapCached:       3180 kB
Active:         296208 kB
Inactive:       208048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1489008 kB
SwapTotal:     4192956 kB
SwapFree:      4181420 kB
Dirty:             244 kB
Writeback:           0 kB
Mapped:          14720 kB
Slab:            48640 kB
Committed_AS:   304336 kB
PageTables:       1416 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node12 on Sat Jun  3 08:42:14 UTC 2006