Trace number 3299837

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 NameAnswerCPU timeWall clock time
claspmt 2.0-R4095UNSAT 86.8998 22.3129

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/dated-5-11-u.cnf
MD5SUM083d28c2adf10233f37f8b5a078c94a9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.5286
Satisfiable
(Un)Satisfiability was proved
Number of variables108786
Number of clauses482639
Sum of the clauses size1096328
Maximum clause length10
Minimum clause length1
Number of clauses of size 19230
Number of clauses of size 2395289
Number of clauses of size 357400
Number of clauses of size 42300
Number of clauses of size 59200
Number of clauses of size over 59220

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...036341/instance-3299837-1304036341.cnf
0.59/0.67	c Solving...
86.88/22.31	s UNSATISFIABLE
86.88/22.31	
86.88/22.31	c Models        : 0     
86.88/22.31	c Time          : 22.266s (Solving: 21.60s 1st Model: 0.00s Unsat: 21.60s)
86.88/22.31	c CPU Time      : 86.850s

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3299837-1304036341/watcher-3299837-1304036341 -o /tmp/evaluation-result-3299837-1304036341/solver-3299837-1304036341 -C 4800 -W 1300 -M 15500 HOME/claspmt -t4 -p HOME/sat11-port.txt --distribute=all,2 HOME/instance-3299837-1304036341.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.90 6.56 7.04 2/174 17955
/proc/meminfo: memFree=25477756/32951124 swapFree=67051468/67111528
[pid=17955] ppid=17953 vsize=20924 CPUtime=0 cores=0,2,4,6
/proc/17955/stat : 17955 (claspmt) R 17953 17955 16958 0 -1 4194304 361 0 1 0 0 0 0 0 21 0 1 0 515236912 21426176 298 33554432000 4194304 4964704 140735437526480 18446744073709551615 218366033543 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/17955/statm: 5218 293 247 189 0 92 0

[startup+0.02138 s]
/proc/loadavg: 3.90 6.56 7.04 2/174 17955
/proc/meminfo: memFree=25477756/32951124 swapFree=67051468/67111528
[pid=17955] ppid=17953 vsize=41020 CPUtime=0.01 cores=0,2,4,6
/proc/17955/stat : 17955 (claspmt) R 17953 17955 16958 0 -1 4202496 5881 0 1 0 1 0 0 0 21 0 1 0 515236912 42004480 5173 33554432000 4194304 4964704 140735437526480 18446744073709551615 4679071 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/17955/statm: 10255 5189 376 189 0 5129 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 41020

[startup+0.100373 s]
/proc/loadavg: 3.90 6.56 7.04 2/174 17955
/proc/meminfo: memFree=25477756/32951124 swapFree=67051468/67111528
[pid=17955] ppid=17953 vsize=56400 CPUtime=0.09 cores=0,2,4,6
/proc/17955/stat : 17955 (claspmt) R 17953 17955 16958 0 -1 4202496 11600 0 1 0 8 1 0 0 21 0 1 0 515236912 57753600 8924 33554432000 4194304 4964704 140735437526480 18446744073709551615 4599599 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/17955/statm: 14100 8925 385 189 0 8974 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56400

[startup+0.30033 s]
/proc/loadavg: 3.90 6.56 7.04 2/174 17955
/proc/meminfo: memFree=25477756/32951124 swapFree=67051468/67111528
[pid=17955] ppid=17953 vsize=80324 CPUtime=0.28 cores=0,2,4,6
/proc/17955/stat : 17955 (claspmt) R 17953 17955 16958 0 -1 4202496 19251 0 1 0 26 2 0 0 22 0 1 0 515236912 82251776 14601 33554432000 4194304 4964704 140735437526480 18446744073709551615 4607590 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/17955/statm: 20081 14601 402 189 0 14955 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 80324

[startup+0.700226 s]
/proc/loadavg: 3.90 6.56 7.04 2/174 17955
/proc/meminfo: memFree=25477756/32951124 swapFree=67051468/67111528
[pid=17955] ppid=17953 vsize=166056 CPUtime=0.72 cores=0,2,4,6
/proc/17955/stat : 17955 (claspmt) S 17953 17955 16958 0 -1 4202496 27999 0 2 0 67 5 0 0 25 0 4 0 515236912 170041344 19012 33554432000 4194304 4964704 140735437526480 18446744073709551615 218382773145 0 0 4096 18946 18446744073709551615 0 0 17 2 0 0 0
/proc/17955/statm: 41514 19012 433 189 0 35863 0
Current children cumulated CPU time (s) 0.72
Current children cumulated vsize (KiB) 166056

[startup+1.50108 s]
/proc/loadavg: 3.90 6.56 7.04 7/181 17965
/proc/meminfo: memFree=25295672/32951124 swapFree=67051468/67111528
[pid=17955] ppid=17953 vsize=234688 CPUtime=3.88 cores=0,2,4,6
/proc/17955/stat : 17955 (claspmt) R 17953 17955 16958 0 -1 4202496 29555 0 2 0 382 6 0 0 25 0 4 0 515236912 240320512 20567 33554432000 4194304 4964704 140735437526480 18446744073709551615 4668907 0 0 4096 18946 18446744073709551615 0 0 17 4 0 0 0
/proc/17955/statm: 58672 20567 458 189 0 53021 0
[pid=17955/tid=17957] ppid=17953 vsize=234688 CPUtime=0.8 cores=0,2,4,6
/proc/17955/task/17957/stat : 17957 (claspmt) R 17953 17955 16958 0 -1 4202560 1976 0 0 0 80 0 0 0 18 0 4 0 515236980 240320512 20567 33554432000 4194304 4964704 140735437526480 18446744073709551615 4668657 0 0 4096 18946 0 0 0 -1 2 0 0 0
[pid=17955/tid=17958] ppid=17953 vsize=234688 CPUtime=0.8 cores=0,2,4,6
/proc/17955/task/17958/stat : 17958 (claspmt) R 17953 17955 16958 0 -1 4202560 4195 0 0 0 79 1 0 0 18 0 4 0 515236980 240320512 20567 33554432000 4194304 4964704 140735437526480 18446744073709551615 4670100 0 0 4096 18946 0 0 0 -1 6 0 0 0
[pid=17955/tid=17959] ppid=17953 vsize=234688 CPUtime=0.81 cores=0,2,4,6
/proc/17955/task/17959/stat : 17959 (claspmt) R 17953 17955 16958 0 -1 4202560 3974 0 0 0 81 0 0 0 19 0 4 0 515236980 240320512 20567 33554432000 4194304 4964704 140735437526480 18446744073709551615 4627257 0 0 4096 18946 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 3.88
Current children cumulated vsize (KiB) 234688

[startup+3.1008 s]
/proc/loadavg: 3.90 6.56 7.04 6/181 17965
/proc/meminfo: memFree=25213832/32951124 swapFree=67051468/67111528
[pid=17955] ppid=17953 vsize=234688 CPUtime=10.28 cores=0,2,4,6
/proc/17955/stat : 17955 (claspmt) R 17953 17955 16958 0 -1 4202496 30559 0 2 0 1020 8 0 0 25 0 4 0 515236912 240320512 21571 33554432000 4194304 4964704 140735437526480 18446744073709551615 4670228 0 0 4096 18946 18446744073709551615 0 0 17 4 0 0 0
/proc/17955/statm: 58672 21571 458 189 0 53021 0
[pid=17955/tid=17957] ppid=17953 vsize=234688 CPUtime=2.39 cores=0,2,4,6
/proc/17955/task/17957/stat : 17957 (claspmt) R 17953 17955 16958 0 -1 4202560 2120 0 0 0 239 0 0 0 21 0 4 0 515236980 240320512 21571 33554432000 4194304 4964704 140735437526480 18446744073709551615 4670228 0 0 4096 18946 0 0 0 -1 2 0 0 0
[pid=17955/tid=17958] ppid=17953 vsize=234688 CPUtime=2.39 cores=0,2,4,6
/proc/17955/task/17958/stat : 17958 (claspmt) R 17953 17955 16958 0 -1 4202560 4535 0 0 0 237 2 0 0 22 0 4 0 515236980 240320512 21571 33554432000 4194304 4964704 140735437526480 18446744073709551615 4670228 0 0 4096 18946 0 0 0 -1 6 0 0 0
[pid=17955/tid=17959] ppid=17953 vsize=234688 CPUtime=2.41 cores=0,2,4,6
/proc/17955/task/17959/stat : 17959 (claspmt) R 17953 17955 16958 0 -1 4202560 4269 0 0 0 241 0 0 0 22 0 4 0 515236980 240320512 21571 33554432000 4194304 4964704 140735437526480 18446744073709551615 4670100 0 0 4096 18946 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 10.28
Current children cumulated vsize (KiB) 234688

[startup+6.3002 s]
/proc/loadavg: 4.07 6.55 7.04 9/184 17968
/proc/meminfo: memFree=25122324/32951124 swapFree=67051468/67111528
[pid=17955] ppid=17953 vsize=234688 CPUtime=23.05 cores=0,2,4,6
/proc/17955/stat : 17955 (claspmt) R 17953 17955 16958 0 -1 4202496 31830 0 2 0 2296 9 0 0 25 0 4 0 515236912 240320512 22842 33554432000 4194304 4964704 140735437526480 18446744073709551615 4670100 0 0 4096 18946 18446744073709551615 0 0 17 4 0 0 0
/proc/17955/statm: 58672 22842 458 189 0 53021 0
[pid=17955/tid=17957] ppid=17953 vsize=234688 CPUtime=5.59 cores=0,2,4,6
/proc/17955/task/17957/stat : 17957 (claspmt) R 17953 17955 16958 0 -1 4202560 2201 0 0 0 558 1 0 0 25 0 4 0 515236980 240320512 22842 33554432000 4194304 4964704 140735437526480 18446744073709551615 4668488 0 0 4096 18946 0 0 0 -1 2 0 0 0
[pid=17955/tid=17958] ppid=17953 vsize=234688 CPUtime=5.58 cores=0,2,4,6
/proc/17955/task/17958/stat : 17958 (claspmt) R 17953 17955 16958 0 -1 4202560 5102 0 0 0 555 3 0 0 25 0 4 0 515236980 240320512 22842 33554432000 4194304 4964704 140735437526480 18446744073709551615 4670228 0 0 4096 18946 0 0 0 -1 6 0 0 0
[pid=17955/tid=17959] ppid=17953 vsize=234688 CPUtime=5.61 cores=0,2,4,6
/proc/17955/task/17959/stat : 17959 (claspmt) R 17953 17955 16958 0 -1 4202560 4706 0 0 0 561 0 0 0 25 0 4 0 515236980 240320512 22842 33554432000 4194304 4964704 140735437526480 18446744073709551615 4342208 0 0 4096 18946 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 23.05
Current children cumulated vsize (KiB) 234688

[startup+12.7011 s]
/proc/loadavg: 4.38 6.57 7.04 9/184 17969
/proc/meminfo: memFree=25111940/32951124 swapFree=67051468/67111528
[pid=17955] ppid=17953 vsize=234688 CPUtime=48.62 cores=0,2,4,6
/proc/17955/stat : 17955 (claspmt) R 17953 17955 16958 0 -1 4202496 33544 0 2 0 4851 11 0 0 25 0 4 0 515236912 240320512 24556 33554432000 4194304 4964704 140735437526480 18446744073709551615 4320897 0 0 4096 18946 18446744073709551615 0 0 17 4 0 0 0
/proc/17955/statm: 58672 24556 460 189 0 53021 0
[pid=17955/tid=17957] ppid=17953 vsize=234688 CPUtime=11.99 cores=0,2,4,6
/proc/17955/task/17957/stat : 17957 (claspmt) R 17953 17955 16958 0 -1 4202560 2547 0 0 0 1197 2 0 0 25 0 4 0 515236980 240320512 24556 33554432000 4194304 4964704 140735437526480 18446744073709551615 4668609 0 0 4096 18946 0 0 0 -1 2 0 0 0
[pid=17955/tid=17958] ppid=17953 vsize=234688 CPUtime=11.95 cores=0,2,4,6
/proc/17955/task/17958/stat : 17958 (claspmt) R 17953 17955 16958 0 -1 4202560 5616 0 0 0 1192 3 0 0 25 0 4 0 515236980 240320512 24556 33554432000 4194304 4964704 140735437526480 18446744073709551615 4668931 0 0 4096 18946 0 0 0 -1 6 0 0 0
[pid=17955/tid=17959] ppid=17953 vsize=234688 CPUtime=12.01 cores=0,2,4,6
/proc/17955/task/17959/stat : 17959 (claspmt) R 17953 17955 16958 0 -1 4202560 5375 0 0 0 1200 1 0 0 25 0 4 0 515236980 240320512 24556 33554432000 4194304 4964704 140735437526480 18446744073709551615 4668907 0 0 4096 18946 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 48.62
Current children cumulated vsize (KiB) 234688

Solver just ended. Dumping a history of the last processes samples

[startup+19.1009 s]
/proc/loadavg: 5.01 6.63 7.06 9/184 17969
/proc/meminfo: memFree=25101376/32951124 swapFree=67051468/67111528
[pid=17955] ppid=17953 vsize=235968 CPUtime=74.2 cores=0,2,4,6
/proc/17955/stat : 17955 (claspmt) R 17953 17955 16958 0 -1 4202496 35505 0 2 0 7407 13 0 0 25 0 4 0 515236912 241631232 26517 33554432000 4194304 4964704 140735437526480 18446744073709551615 4660342 0 0 4096 18946 18446744073709551615 0 0 17 4 0 0 0
/proc/17955/statm: 58992 26517 460 189 0 53341 0
[pid=17955/tid=17957] ppid=17953 vsize=235968 CPUtime=18.39 cores=0,2,4,6
/proc/17955/task/17957/stat : 17957 (claspmt) R 17953 17955 16958 0 -1 4202560 2950 0 0 0 1837 2 0 0 25 0 4 0 515236980 241631232 26517 33554432000 4194304 4964704 140735437526480 18446744073709551615 4668931 0 0 4096 18946 0 0 0 -1 2 0 0 0
[pid=17955/tid=17958] ppid=17953 vsize=235968 CPUtime=18.32 cores=0,2,4,6
/proc/17955/task/17958/stat : 17958 (claspmt) R 17953 17955 16958 0 -1 4202560 6549 0 0 0 1828 4 0 0 25 0 4 0 515236980 241631232 26517 33554432000 4194304 4964704 140735437526480 18446744073709551615 4670228 0 0 4096 18946 0 0 0 -1 6 0 0 0
[pid=17955/tid=17959] ppid=17953 vsize=235968 CPUtime=18.41 cores=0,2,4,6
/proc/17955/task/17959/stat : 17959 (claspmt) R 17953 17955 16958 0 -1 4202560 5841 0 0 0 1840 1 0 0 25 0 4 0 515236980 241631232 26517 33554432000 4194304 4964704 140735437526480 18446744073709551615 4670228 0 0 4096 18946 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 74.2
Current children cumulated vsize (KiB) 235968

[startup+20.7006 s]
/proc/loadavg: 5.01 6.63 7.06 9/184 17969
/proc/meminfo: memFree=25099144/32951124 swapFree=67051468/67111528
[pid=17955] ppid=17953 vsize=236112 CPUtime=80.59 cores=0,2,4,6
/proc/17955/stat : 17955 (claspmt) R 17953 17955 16958 0 -1 4202496 36006 0 2 0 8046 13 0 0 25 0 4 0 515236912 241778688 27018 33554432000 4194304 4964704 140735437526480 18446744073709551615 4668907 0 0 4096 18946 18446744073709551615 0 0 17 4 0 0 0
/proc/17955/statm: 59028 27018 460 189 0 53377 0
[pid=17955/tid=17957] ppid=17953 vsize=236112 CPUtime=19.99 cores=0,2,4,6
/proc/17955/task/17957/stat : 17957 (claspmt) R 17953 17955 16958 0 -1 4202560 2960 0 0 0 1997 2 0 0 25 0 4 0 515236980 241778688 27018 33554432000 4194304 4964704 140735437526480 18446744073709551615 4342232 0 0 4096 18946 0 0 0 -1 2 0 0 0
[pid=17955/tid=17958] ppid=17953 vsize=236112 CPUtime=19.91 cores=0,2,4,6
/proc/17955/task/17958/stat : 17958 (claspmt) R 17953 17955 16958 0 -1 4202560 6982 0 0 0 1987 4 0 0 25 0 4 0 515236980 241778688 27018 33554432000 4194304 4964704 140735437526480 18446744073709551615 4647731 0 0 4096 18946 0 0 0 -1 6 0 0 0
[pid=17955/tid=17959] ppid=17953 vsize=236112 CPUtime=20 cores=0,2,4,6
/proc/17955/task/17959/stat : 17959 (claspmt) R 17953 17955 16958 0 -1 4202560 5870 0 0 0 1999 1 0 0 25 0 4 0 515236980 241778688 27018 33554432000 4194304 4964704 140735437526480 18446744073709551615 4669270 0 0 4096 18946 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 80.59
Current children cumulated vsize (KiB) 236112

[startup+21.5005 s]
/proc/loadavg: 5.01 6.63 7.06 9/184 17969
/proc/meminfo: memFree=25097284/32951124 swapFree=67051468/67111528
[pid=17955] ppid=17953 vsize=236524 CPUtime=83.78 cores=0,2,4,6
/proc/17955/stat : 17955 (claspmt) R 17953 17955 16958 0 -1 4202496 36103 0 2 0 8365 13 0 0 25 0 4 0 515236912 242200576 27115 33554432000 4194304 4964704 140735437526480 18446744073709551615 4668953 0 0 4096 18946 18446744073709551615 0 0 17 4 0 0 0
/proc/17955/statm: 59131 27115 460 189 0 53480 0
[pid=17955/tid=17957] ppid=17953 vsize=236524 CPUtime=20.79 cores=0,2,4,6
/proc/17955/task/17957/stat : 17957 (claspmt) R 17953 17955 16958 0 -1 4202560 2960 0 0 0 2077 2 0 0 25 0 4 0 515236980 242200576 27115 33554432000 4194304 4964704 140735437526480 18446744073709551615 4669200 0 0 4096 18946 0 0 0 -1 2 0 0 0
[pid=17955/tid=17958] ppid=17953 vsize=236524 CPUtime=20.71 cores=0,2,4,6
/proc/17955/task/17958/stat : 17958 (claspmt) R 17953 17955 16958 0 -1 4202560 7059 0 0 0 2067 4 0 0 25 0 4 0 515236980 242200576 27115 33554432000 4194304 4964704 140735437526480 18446744073709551615 4670228 0 0 4096 18946 0 0 0 -1 6 0 0 0
[pid=17955/tid=17959] ppid=17953 vsize=236524 CPUtime=20.8 cores=0,2,4,6
/proc/17955/task/17959/stat : 17959 (claspmt) R 17953 17955 16958 0 -1 4202560 5890 0 0 0 2079 1 0 0 25 0 4 0 515236980 242200576 27115 33554432000 4194304 4964704 140735437526480 18446744073709551615 4668907 0 0 4096 18946 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 83.78
Current children cumulated vsize (KiB) 236524

[startup+21.9004 s]
/proc/loadavg: 5.01 6.63 7.06 9/184 17969
/proc/meminfo: memFree=25096292/32951124 swapFree=67051468/67111528
[pid=17955] ppid=17953 vsize=236720 CPUtime=85.4 cores=0,2,4,6
/proc/17955/stat : 17955 (claspmt) R 17953 17955 16958 0 -1 4202496 36150 0 2 0 8527 13 0 0 25 0 4 0 515236912 242401280 27162 33554432000 4194304 4964704 140735437526480 18446744073709551615 4668931 0 0 4096 18946 18446744073709551615 0 0 17 4 0 0 0
/proc/17955/statm: 59180 27162 460 189 0 53529 0
[pid=17955/tid=17957] ppid=17953 vsize=236720 CPUtime=21.19 cores=0,2,4,6
/proc/17955/task/17957/stat : 17957 (claspmt) R 17953 17955 16958 0 -1 4202560 2968 0 0 0 2117 2 0 0 25 0 4 0 515236980 242401280 27162 33554432000 4194304 4964704 140735437526480 18446744073709551615 4670248 0 0 4096 18946 0 0 0 -1 2 0 0 0
[pid=17955/tid=17958] ppid=17953 vsize=236720 CPUtime=21.11 cores=0,2,4,6
/proc/17955/task/17958/stat : 17958 (claspmt) R 17953 17955 16958 0 -1 4202560 7096 0 0 0 2107 4 0 0 25 0 4 0 515236980 242401280 27162 33554432000 4194304 4964704 140735437526480 18446744073709551615 4320970 0 0 4096 18946 0 0 0 -1 6 0 0 0
[pid=17955/tid=17959] ppid=17953 vsize=236720 CPUtime=21.21 cores=0,2,4,6
/proc/17955/task/17959/stat : 17959 (claspmt) R 17953 17955 16958 0 -1 4202560 5892 0 0 0 2120 1 0 0 25 0 4 0 515236980 242401280 27162 33554432000 4194304 4964704 140735437526480 18446744073709551615 4653475 0 0 4096 18946 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 85.4
Current children cumulated vsize (KiB) 236720

[startup+22.3004 s]
/proc/loadavg: 5.01 6.63 7.06 9/184 17969
/proc/meminfo: memFree=25096292/32951124 swapFree=67051468/67111528
[pid=17955] ppid=17953 vsize=223600 CPUtime=86.88 cores=0,2,4,6
/proc/17955/stat : 17955 (claspmt) R 17953 17955 16958 0 -1 4202496 36242 0 2 0 8675 13 0 0 25 0 1 0 515236912 228966400 23854 33554432000 4194304 4964704 140735437526480 18446744073709551615 218370613809 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17955/statm: 55900 23854 470 189 0 50249 0
Current children cumulated CPU time (s) 86.88
Current children cumulated vsize (KiB) 223600

Child status: 20
Real time (s): 22.3129
CPU time (s): 86.8998
CPU user time (s): 86.7588
CPU system time (s): 0.140978
CPU usage (%): 389.459
Max. virtual memory (cumulated for all children) (KiB): 237200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 86.7588
system time used= 0.140978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36244
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 444
involuntary context switches= 744

runsolver used 0.027995 second user time and 0.080987 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-29 02:19:01
IDJOB=3299837
IDBENCH=20346
IDSOLVER=1683
FILE ID=node101/3299837-1304036341
RUNJOBID= node101-1304036341-17941
PBS_JOBID= 13170351
Free space on /tmp= 72008 MiB

SOLVER NAME= claspmt 2.0-R4095
BENCH NAME= SAT07/industrial/anbulagan/medium-unsat/dated-5-11-u.cnf
COMMAND LINE= HOME/claspmt -tNBCORE -p HOME/sat11-port.txt --distribute=all,2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3299837-1304036341/watcher-3299837-1304036341 -o /tmp/evaluation-result-3299837-1304036341/solver-3299837-1304036341 -C 4800 -W 1300 -M 15500  HOME/claspmt -t4 -p HOME/sat11-port.txt --distribute=all,2 HOME/instance-3299837-1304036341.cnf

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 083d28c2adf10233f37f8b5a078c94a9
RANDOM SEED=1566164628

node101.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25478168 kB
Buffers:       2006912 kB
Cached:        4984964 kB
SwapCached:      30452 kB
Active:        2824564 kB
Inactive:      4204644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25478168 kB
SwapTotal:    67111528 kB
SwapFree:     67051468 kB
Dirty:           16788 kB
Writeback:           0 kB
AnonPages:       28796 kB
Mapped:           8600 kB
Slab:           379344 kB
PageTables:       4368 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   188124 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71988 MiB
End job on node101 at 2011-04-29 02:19:24