Trace number 41457

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 1801.19

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-air05.opb
MD5SUM2b7e03ead6dfd4071784021865da4458
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark4978
Best CPU time to get the best result obtained on this benchmark1800.09
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 4324
Optimality of the best value was proved NO
Number of variables7195
Total number of constraints426
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)426
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint404
Number of terms in the objective function 7195
Biggest coefficient in the objective function 360
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 527812
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 360
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 527812
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/node77/41457-1149356919/instance-41457-1149356919.opb ......
59.62	c done parsing opb.
59.62	o 6512
65.47	o 5904
80.13	o 5862
133.72	o 5847
152.92	o 5709
219.42	o 5625
421.55	o 5610
528.47	o 5563
528.84	o 5472
562.11	o 5380

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/node77/watcher-41457-1149356919 -o ROOT/results/node77/solver-41457-1149356919 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node77/41457-1149356919/instance-41457-1149356919.opb 594111823 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.98 0.98 2/67 10047
/proc/meminfo: memFree=1369760/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=2076 CPUtime=0
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 224 0 0 0 0 0 0 0 18 0 1 0 201331088 2125824 209 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598917 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 519 211 90 232 0 284 0

[startup+10.0025 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 10047
/proc/meminfo: memFree=1357488/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=16312 CPUtime=9.99
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 3178 0 0 0 986 13 0 0 25 0 1 0 201331088 16703488 3155 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 4078 3155 105 232 0 3843 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 16312

[startup+20.0077 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 10047
/proc/meminfo: memFree=1352816/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=25844 CPUtime=19.99
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 4397 0 0 0 1977 22 0 0 25 0 1 0 201331088 26464256 4325 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 6461 4325 105 232 0 6226 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 25844

[startup+30.0139 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 10047
/proc/meminfo: memFree=1349104/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=27264 CPUtime=30
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 5439 0 0 0 2971 29 0 0 25 0 1 0 201331088 27918336 5270 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 6816 5270 105 232 0 6581 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 27264

[startup+40.0202 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 10047
/proc/meminfo: memFree=1345200/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=27884 CPUtime=40
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 6407 0 0 0 3962 38 0 0 25 0 1 0 201331088 28553216 6238 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 6971 6238 105 232 0 6736 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 27884

[startup+50.0264 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 10047
/proc/meminfo: memFree=1342768/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=28280 CPUtime=50.01
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 7030 0 0 0 4956 45 0 0 25 0 1 0 201331088 28958720 6861 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 7070 6861 105 232 0 6835 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 28280

[startup+60.0327 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 10047
/proc/meminfo: memFree=1342064/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=28940 CPUtime=60.01
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 7209 0 0 0 5950 51 0 0 25 0 1 0 201331088 29634560 7040 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552226 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 7235 7040 108 232 0 7000 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 28940

[startup+70.0389 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 10047
/proc/meminfo: memFree=1341488/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=29336 CPUtime=70.01
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 7348 0 0 0 6945 56 0 0 25 0 1 0 201331088 30040064 7179 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 7334 7179 108 232 0 7099 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 29336

[startup+80.0451 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 10047
/proc/meminfo: memFree=1340912/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=30632 CPUtime=80.01
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 7682 0 0 0 7941 60 0 0 25 0 1 0 201331088 31367168 7320 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 7658 7320 108 232 0 7423 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 30632

[startup+90.0514 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 10047
/proc/meminfo: memFree=1340400/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=31096 CPUtime=90.02
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 7806 0 0 0 8936 66 0 0 25 0 1 0 201331088 31842304 7444 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 7774 7444 108 232 0 7539 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 31096

[startup+100.058 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 10047
/proc/meminfo: memFree=1340208/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=31228 CPUtime=100.02
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 7862 0 0 0 9930 72 0 0 25 0 1 0 201331088 31977472 7500 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552208 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 7807 7500 108 232 0 7572 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 31228

[startup+110.064 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 10047
/proc/meminfo: memFree=1339952/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=31436 CPUtime=110.03
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 7936 0 0 0 10926 77 0 0 25 0 1 0 201331088 32190464 7574 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 7859 7574 108 232 0 7624 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 31436

[startup+120.07 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 10047
/proc/meminfo: memFree=1339760/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=31700 CPUtime=120.03
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 7990 0 0 0 11921 82 0 0 25 0 1 0 201331088 32460800 7628 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552002 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 7925 7628 108 232 0 7690 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 31700

[startup+130.076 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 10047
/proc/meminfo: memFree=1339376/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=31968 CPUtime=130.04
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 8070 0 0 0 12917 87 0 0 25 0 1 0 201331088 32735232 7708 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 7992 7708 108 232 0 7757 0
Current children cumulated CPU time (s) 130.04
Current children cumulated vsize (Kb) 31968

[startup+140.083 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 10047
/proc/meminfo: memFree=1338672/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=48484 CPUtime=140.04
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 8251 0 0 0 13914 90 0 0 25 0 1 0 201331088 49647616 7889 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 12121 7889 108 232 0 11886 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 48484

[startup+150.089 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 10047
/proc/meminfo: memFree=1336496/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=48944 CPUtime=150.04
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 8791 0 0 0 14908 96 0 0 25 0 1 0 201331088 50118656 8429 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552208 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 12236 8429 108 232 0 12001 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 48944

[startup+160.095 s]
/proc/loadavg: 0.99 0.98 0.98 2/67 10047
/proc/meminfo: memFree=1334128/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=49076 CPUtime=160.05
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 9391 0 0 0 15903 102 0 0 25 0 1 0 201331088 50253824 9029 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 12269 9029 108 232 0 12034 0
Current children cumulated CPU time (s) 160.05
Current children cumulated vsize (Kb) 49076

[startup+170.101 s]
/proc/loadavg: 1.07 1.00 0.99 2/67 10047
/proc/meminfo: memFree=1332272/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=49212 CPUtime=170.05
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 9846 0 0 0 16897 108 0 0 25 0 1 0 201331088 50393088 9484 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 12303 9484 108 232 0 12068 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 49212

[startup+180.108 s]
/proc/loadavg: 1.06 1.00 0.99 2/67 10047
/proc/meminfo: memFree=1330608/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=49480 CPUtime=180.05
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 10262 0 0 0 17890 115 0 0 25 0 1 0 201331088 50667520 9900 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 12370 9900 108 232 0 12135 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 49480

[startup+190.113 s]
/proc/loadavg: 1.05 1.00 0.99 2/67 10047
/proc/meminfo: memFree=1328624/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=49612 CPUtime=190.06
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 10755 0 0 0 18886 120 0 0 25 0 1 0 201331088 50802688 10393 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552218 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 12403 10393 108 232 0 12168 0
Current children cumulated CPU time (s) 190.06
Current children cumulated vsize (Kb) 49612

[startup+200.119 s]
/proc/loadavg: 1.04 1.00 0.99 2/67 10047
/proc/meminfo: memFree=1326640/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=50012 CPUtime=200.06
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 11239 0 0 0 19882 124 0 0 25 0 1 0 201331088 51212288 10877 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 12503 10877 108 232 0 12268 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 50012

[startup+210.125 s]
/proc/loadavg: 1.04 1.00 0.99 2/67 10047
/proc/meminfo: memFree=1325296/2055892 swapFree=4085336/4096564

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

/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 20540 0 0 0 177345 807 0 0 25 0 1 0 201331088 108376064 17487 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552300 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 26459 17487 108 232 0 26224 0
Current children cumulated CPU time (s) 1781.52
Current children cumulated vsize (Kb) 105836

[startup+1783.09 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 10242
/proc/meminfo: memFree=1300080/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=105836 CPUtime=1782.53
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 20540 0 0 0 177446 807 0 0 25 0 1 0 201331088 108376064 17487 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552208 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 26459 17487 108 232 0 26224 0
Current children cumulated CPU time (s) 1782.53
Current children cumulated vsize (Kb) 105836

[startup+1784.09 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 10242
/proc/meminfo: memFree=1300080/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=105836 CPUtime=1783.54
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 20541 0 0 0 177546 808 0 0 25 0 1 0 201331088 108376064 17488 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 26459 17488 108 232 0 26224 0
Current children cumulated CPU time (s) 1783.54
Current children cumulated vsize (Kb) 105836

[startup+1785.1 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 10242
/proc/meminfo: memFree=1300016/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=105836 CPUtime=1784.54
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 20552 0 0 0 177646 808 0 0 25 0 1 0 201331088 108376064 17499 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 26459 17499 108 232 0 26224 0
Current children cumulated CPU time (s) 1784.54
Current children cumulated vsize (Kb) 105836

[startup+1786.1 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 10242
/proc/meminfo: memFree=1300016/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=105836 CPUtime=1785.54
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 20552 0 0 0 177746 808 0 0 25 0 1 0 201331088 108376064 17499 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 26459 17499 108 232 0 26224 0
Current children cumulated CPU time (s) 1785.54
Current children cumulated vsize (Kb) 105836

[startup+1787.11 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 10242
/proc/meminfo: memFree=1300016/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=105836 CPUtime=1786.55
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 20553 0 0 0 177846 809 0 0 25 0 1 0 201331088 108376064 17500 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551596 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 26459 17500 108 232 0 26224 0
Current children cumulated CPU time (s) 1786.55
Current children cumulated vsize (Kb) 105836

[startup+1788.11 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 10242
/proc/meminfo: memFree=1300016/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=105836 CPUtime=1787.55
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 20553 0 0 0 177946 809 0 0 25 0 1 0 201331088 108376064 17500 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 26459 17500 108 232 0 26224 0
Current children cumulated CPU time (s) 1787.55
Current children cumulated vsize (Kb) 105836

[startup+1789.12 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 10242
/proc/meminfo: memFree=1300016/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=105836 CPUtime=1788.55
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 20556 0 0 0 178046 809 0 0 25 0 1 0 201331088 108376064 17503 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 26459 17503 108 232 0 26224 0
Current children cumulated CPU time (s) 1788.55
Current children cumulated vsize (Kb) 105836

[startup+1790.12 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 10242
/proc/meminfo: memFree=1300016/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=105836 CPUtime=1789.57
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 20557 0 0 0 178147 810 0 0 25 0 1 0 201331088 108376064 17504 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 26459 17504 108 232 0 26224 0
Current children cumulated CPU time (s) 1789.57
Current children cumulated vsize (Kb) 105836

[startup+1791.13 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 10242
/proc/meminfo: memFree=1299952/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=105916 CPUtime=1790.56
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 20561 0 0 0 178246 810 0 0 25 0 1 0 201331088 108457984 17508 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 26479 17508 108 232 0 26244 0
Current children cumulated CPU time (s) 1790.56
Current children cumulated vsize (Kb) 105916

[startup+1792.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 10242
/proc/meminfo: memFree=1299952/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=105916 CPUtime=1791.57
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 20562 0 0 0 178347 810 0 0 25 0 1 0 201331088 108457984 17509 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 26479 17509 108 232 0 26244 0
Current children cumulated CPU time (s) 1791.57
Current children cumulated vsize (Kb) 105916

[startup+1793.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 10242
/proc/meminfo: memFree=1299952/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=105916 CPUtime=1792.58
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 20564 0 0 0 178447 811 0 0 25 0 1 0 201331088 108457984 17511 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 26479 17511 108 232 0 26244 0
Current children cumulated CPU time (s) 1792.58
Current children cumulated vsize (Kb) 105916

[startup+1794.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 10242
/proc/meminfo: memFree=1299952/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=105916 CPUtime=1793.58
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 20565 0 0 0 178547 811 0 0 25 0 1 0 201331088 108457984 17512 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 26479 17512 108 232 0 26244 0
Current children cumulated CPU time (s) 1793.58
Current children cumulated vsize (Kb) 105916

[startup+1795.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 10242
/proc/meminfo: memFree=1299952/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=105916 CPUtime=1794.59
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 20566 0 0 0 178647 812 0 0 25 0 1 0 201331088 108457984 17513 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 26479 17513 108 232 0 26244 0
Current children cumulated CPU time (s) 1794.59
Current children cumulated vsize (Kb) 105916

[startup+1796.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 10242
/proc/meminfo: memFree=1299952/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=105916 CPUtime=1795.59
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 20566 0 0 0 178747 812 0 0 25 0 1 0 201331088 108457984 17513 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552216 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 26479 17513 108 232 0 26244 0
Current children cumulated CPU time (s) 1795.59
Current children cumulated vsize (Kb) 105916

[startup+1797.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 10242
/proc/meminfo: memFree=1299952/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=105916 CPUtime=1796.59
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 20567 0 0 0 178847 812 0 0 25 0 1 0 201331088 108457984 17514 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551216 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 26479 17514 108 232 0 26244 0
Current children cumulated CPU time (s) 1796.59
Current children cumulated vsize (Kb) 105916

[startup+1798.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 10242
/proc/meminfo: memFree=1299952/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=105916 CPUtime=1797.6
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 20568 0 0 0 178947 813 0 0 25 0 1 0 201331088 108457984 17515 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 26479 17515 108 232 0 26244 0
Current children cumulated CPU time (s) 1797.6
Current children cumulated vsize (Kb) 105916

[startup+1799.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 10242
/proc/meminfo: memFree=1299952/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=105916 CPUtime=1798.6
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 20568 0 0 0 179047 813 0 0 25 0 1 0 201331088 108457984 17515 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551971 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 26479 17515 108 232 0 26244 0
Current children cumulated CPU time (s) 1798.6
Current children cumulated vsize (Kb) 105916

[startup+1800.17 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 10242
/proc/meminfo: memFree=1299952/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=105916 CPUtime=1799.6
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 20570 0 0 0 179147 813 0 0 25 0 1 0 201331088 108457984 17517 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 26479 17517 108 232 0 26244 0
Current children cumulated CPU time (s) 1799.6
Current children cumulated vsize (Kb) 105916

[startup+1801.17 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 10242
/proc/meminfo: memFree=1299952/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=105916 CPUtime=1800.61
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 20571 0 0 0 179247 814 0 0 25 0 1 0 201331088 108457984 17518 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551999 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 26479 17518 108 232 0 26244 0
Current children cumulated CPU time (s) 1800.61
Current children cumulated vsize (Kb) 105916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.18 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 10242
/proc/meminfo: memFree=1299952/2055892 swapFree=4085336/4096564
[pid=10047] ppid=10045 vsize=105916 CPUtime=1800.62
/proc/10047/stat : 10047 (PBS4L) R 10045 10047 10001 0 -1 4194304 20571 0 0 0 179248 814 0 0 25 0 1 0 201331088 108457984 17518 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/10047/statm: 26479 17518 108 232 0 26244 0
Current children cumulated CPU time (s) 1800.62
Current children cumulated vsize (Kb) 105916

Sending SIGTERM to -10047
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.19
CPU time (s): 1800.63
CPU user time (s): 1792.48
CPU system time (s): 8.15276
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (Kb): 105916
The end

Launcher Data (download as text)

Begin job on node77 on Sat Jun  3 17:48:39 UTC 2006


FILE ID= 41457-1149356919

PBS_JOBID= 311304

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-air05.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node77/41457-1149356919/instance-41457-1149356919.opb 594111823
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node77/watcher-41457-1149356919 -o ROOT/results/node77/solver-41457-1149356919 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node77/41457-1149356919/instance-41457-1149356919.opb 594111823

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  2b7e03ead6dfd4071784021865da4458

RANDOM SEED= 594111823


/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		: 3000.238
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	: 6006.16
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		: 3000.238
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055892 kB
MemFree:       1369968 kB
Buffers:         40628 kB
Cached:         575868 kB
SwapCached:       2644 kB
Active:         119216 kB
Inactive:       506100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055892 kB
LowFree:       1369968 kB
SwapTotal:     4096564 kB
SwapFree:      4085336 kB
Dirty:             188 kB
Writeback:           0 kB
Mapped:          16132 kB
Slab:            47300 kB
Committed_AS:   338876 kB
PageTables:       1276 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node77 on Sat Jun  3 18:18:40 UTC 2006