Trace number 3168917

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
shortsattime+ 2011-03-02? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S715182559-083-UNKNOWN.cnf
MD5SUM1ae73e64babd5796adef68295bcaa14f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark89.3534
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 530000
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3168917-1301690428/watcher-3168917-1301690428 -o /tmp/evaluation-result-3168917-1301690428/solver-3168917-1301690428 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3168917-1301690428.cnf 71539104 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 3/184 6342
/proc/meminfo: memFree=21565436/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=880896 CPUtime=0 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4194304 258 0 0 0 0 0 0 0 21 0 1 0 280643284 902037504 200 33554432000 4194304 4228340 140733638283680 18446744073709551615 230808697564 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 220224 200 102 9 0 217381 0

[startup+0.100976 s]
/proc/loadavg: 0.00 0.00 0.00 3/184 6342
/proc/meminfo: memFree=21565436/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=884720 CPUtime=0.09 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4202496 1392 0 0 0 9 0 0 0 21 0 1 0 280643284 905953280 1333 33554432000 4194304 4228340 140733638283680 18446744073709551615 4206785 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 221180 1333 104 9 0 218337 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 884720

[startup+0.200952 s]
/proc/loadavg: 0.00 0.00 0.00 3/184 6342
/proc/meminfo: memFree=21565436/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=884720 CPUtime=0.19 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4202496 1392 0 0 0 19 0 0 0 22 0 1 0 280643284 905953280 1333 33554432000 4194304 4228340 140733638283680 18446744073709551615 4206799 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 221180 1333 104 9 0 218337 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 884720

[startup+0.300948 s]
/proc/loadavg: 0.00 0.00 0.00 3/184 6342
/proc/meminfo: memFree=21565436/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=884720 CPUtime=0.29 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4202496 1392 0 0 0 29 0 0 0 22 0 1 0 280643284 905953280 1333 33554432000 4194304 4228340 140733638283680 18446744073709551615 4206714 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 221180 1333 104 9 0 218337 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 884720

[startup+0.700876 s]
/proc/loadavg: 0.00 0.00 0.00 3/184 6342
/proc/meminfo: memFree=21565436/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=886836 CPUtime=0.69 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4202496 2087 0 0 0 69 0 0 0 24 0 1 0 280643284 908120064 2027 33554432000 4194304 4228340 140733638283680 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 221709 2027 116 9 0 218866 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 886836

[startup+1.50071 s]
/proc/loadavg: 0.24 0.05 0.02 4/185 6343
/proc/meminfo: memFree=21546580/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=886836 CPUtime=1.49 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4202496 2087 0 0 0 149 0 0 0 25 0 1 0 280643284 908120064 2027 33554432000 4194304 4228340 140733638283680 18446744073709551615 4218795 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 221709 2027 116 9 0 218866 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 886836

[startup+3.10043 s]
/proc/loadavg: 0.24 0.05 0.02 5/190 6353
/proc/meminfo: memFree=21534116/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=886836 CPUtime=3.09 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4202496 2087 0 0 0 309 0 0 0 25 0 1 0 280643284 908120064 2027 33554432000 4194304 4228340 140733638283680 18446744073709551615 4218738 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 221709 2027 116 9 0 218866 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 886836

[startup+6.30084 s]
/proc/loadavg: 0.54 0.12 0.04 5/190 6353
/proc/meminfo: memFree=21532752/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=886836 CPUtime=6.29 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4202496 2087 0 0 0 629 0 0 0 25 0 1 0 280643284 908120064 2027 33554432000 4194304 4228340 140733638283680 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 221709 2027 116 9 0 218866 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 886836

[startup+12.7007 s]
/proc/loadavg: 0.82 0.18 0.06 5/190 6353
/proc/meminfo: memFree=21531780/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=886836 CPUtime=12.69 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4202496 2087 0 0 0 1269 0 0 0 25 0 1 0 280643284 908120064 2027 33554432000 4194304 4228340 140733638283680 18446744073709551615 4217584 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 221709 2027 116 9 0 218866 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 886836

[startup+25.5003 s]
/proc/loadavg: 1.31 0.30 0.10 5/190 6353
/proc/meminfo: memFree=21532600/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=886836 CPUtime=25.49 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4202496 2087 0 0 0 2549 0 0 0 25 0 1 0 280643284 908120064 2027 33554432000 4194304 4228340 140733638283680 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 221709 2027 116 9 0 218866 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 886836

[startup+51.1007 s]
/proc/loadavg: 2.37 0.66 0.22 5/190 6354
/proc/meminfo: memFree=21532572/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=886836 CPUtime=51.09 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4202496 2087 0 0 0 5109 0 0 0 25 0 1 0 280643284 908120064 2027 33554432000 4194304 4228340 140733638283680 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 221709 2027 116 9 0 218866 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 886836

[startup+102.3 s]
/proc/loadavg: 3.35 1.18 0.42 5/190 6355
/proc/meminfo: memFree=21531604/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=886836 CPUtime=102.3 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4202496 2087 0 0 0 10230 0 0 0 25 0 1 0 280643284 908120064 2027 33554432000 4194304 4228340 140733638283680 18446744073709551615 230808567297 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 221709 2027 116 9 0 218866 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 886836

[startup+162.3 s]
/proc/loadavg: 3.82 1.71 0.65 5/190 6357
/proc/meminfo: memFree=21531336/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=886836 CPUtime=162.29 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4202496 2087 0 0 0 16229 0 0 0 25 0 1 0 280643284 908120064 2027 33554432000 4194304 4228340 140733638283680 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 221709 2027 116 9 0 218866 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 886836

[startup+222.306 s]
/proc/loadavg: 4.01 2.14 0.86 5/190 6358
/proc/meminfo: memFree=21531444/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=886836 CPUtime=222.3 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4202496 2087 0 0 0 22230 0 0 0 25 0 1 0 280643284 908120064 2027 33554432000 4194304 4228340 140733638283680 18446744073709551615 230808566322 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 221709 2027 116 9 0 218866 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 886836

[startup+282.301 s]
/proc/loadavg: 4.00 2.48 1.05 5/190 6387
/proc/meminfo: memFree=21520696/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=886836 CPUtime=282.3 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4202496 2087 0 0 0 28230 0 0 0 25 0 1 0 280643284 908120064 2027 33554432000 4194304 4228340 140733638283680 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 221709 2027 116 9 0 218866 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 886836

[startup+342.301 s]
/proc/loadavg: 4.00 2.75 1.24 5/190 6389
/proc/meminfo: memFree=21520196/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=886836 CPUtime=342.3 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4202496 2087 0 0 0 34230 0 0 0 25 0 1 0 280643284 908120064 2027 33554432000 4194304 4228340 140733638283680 18446744073709551615 4217243 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 221709 2027 116 9 0 218866 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 886836

[startup+402.301 s]
/proc/loadavg: 4.00 2.98 1.41 5/190 6390
/proc/meminfo: memFree=21520044/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=886836 CPUtime=402.3 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4202496 2087 0 0 0 40230 0 0 0 25 0 1 0 280643284 908120064 2027 33554432000 4194304 4228340 140733638283680 18446744073709551615 4218504 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 221709 2027 116 9 0 218866 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 886836

[startup+462.301 s]
/proc/loadavg: 4.00 3.16 1.57 5/190 6392
/proc/meminfo: memFree=21520128/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=886836 CPUtime=462.3 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4202496 2087 0 0 0 46230 0 0 0 25 0 1 0 280643284 908120064 2027 33554432000 4194304 4228340 140733638283680 18446744073709551615 4217047 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 221709 2027 116 9 0 218866 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 886836

[startup+522.301 s]
/proc/loadavg: 4.00 3.31 1.72 5/190 6393
/proc/meminfo: memFree=21520096/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=886836 CPUtime=522.3 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4202496 2087 0 0 0 52230 0 0 0 25 0 1 0 280643284 908120064 2027 33554432000 4194304 4228340 140733638283680 18446744073709551615 4217303 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 221709 2027 116 9 0 218866 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 886836

[startup+582.301 s]
/proc/loadavg: 4.00 3.43 1.85 5/190 6395
/proc/meminfo: memFree=21520296/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=886836 CPUtime=582.31 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4202496 2087 0 0 0 58231 0 0 0 25 0 1 0 280643284 908120064 2027 33554432000 4194304 4228340 140733638283680 18446744073709551615 4217628 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 221709 2027 116 9 0 218866 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 886836

[startup+642.301 s]
/proc/loadavg: 4.08 3.55 1.99 5/190 6397
/proc/meminfo: memFree=21520012/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=886836 CPUtime=642.31 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4202496 2087 0 0 0 64231 0 0 0 25 0 1 0 280643284 908120064 2027 33554432000 4194304 4228340 140733638283680 18446744073709551615 4217210 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 221709 2027 116 9 0 218866 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 886836

[startup+702.301 s]
/proc/loadavg: 4.03 3.63 2.11 5/190 6398
/proc/meminfo: memFree=21519724/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=886836 CPUtime=702.31 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4202496 2087 0 0 0 70231 0 0 0 25 0 1 0 280643284 908120064 2027 33554432000 4194304 4228340 140733638283680 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 221709 2027 116 9 0 218866 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 886836

[startup+762.301 s]
/proc/loadavg: 4.01 3.69 2.23 5/190 6400
/proc/meminfo: memFree=21519680/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=886836 CPUtime=762.32 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4202496 2087 0 0 0 76232 0 0 0 25 0 1 0 280643284 908120064 2027 33554432000 4194304 4228340 140733638283680 18446744073709551615 4216872 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 221709 2027 116 9 0 218866 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 886836

[startup+822.301 s]
/proc/loadavg: 4.04 3.76 2.34 6/190 6401
/proc/meminfo: memFree=21519760/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=886836 CPUtime=822.31 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4202496 2087 0 0 0 82231 0 0 0 25 0 1 0 280643284 908120064 2027 33554432000 4194304 4228340 140733638283680 18446744073709551615 4218900 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 221709 2027 116 9 0 218866 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 886836

[startup+882.307 s]
/proc/loadavg: 4.01 3.80 2.44 5/190 6403
/proc/meminfo: memFree=21519840/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=886836 CPUtime=882.32 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4202496 2087 0 0 0 88232 0 0 0 25 0 1 0 280643284 908120064 2027 33554432000 4194304 4228340 140733638283680 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 221709 2027 116 9 0 218866 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 886836

[startup+942.301 s]
/proc/loadavg: 4.00 3.84 2.54 5/190 6405
/proc/meminfo: memFree=21519916/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=886836 CPUtime=942.32 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4202496 2087 0 0 0 94232 0 0 0 25 0 1 0 280643284 908120064 2027 33554432000 4194304 4228340 140733638283680 18446744073709551615 4217628 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 221709 2027 116 9 0 218866 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 886836

[startup+1002.3 s]
/proc/loadavg: 4.00 3.86 2.63 5/190 6406
/proc/meminfo: memFree=21520112/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=886836 CPUtime=1002.32 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4202496 2087 0 0 0 100232 0 0 0 25 0 1 0 280643284 908120064 2027 33554432000 4194304 4228340 140733638283680 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 221709 2027 116 9 0 218866 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 886836

[startup+1062.3 s]
/proc/loadavg: 4.00 3.89 2.71 5/190 6408
/proc/meminfo: memFree=21520068/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=886836 CPUtime=1062.32 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4202496 2087 0 0 0 106232 0 0 0 25 0 1 0 280643284 908120064 2027 33554432000 4194304 4228340 140733638283680 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 221709 2027 116 9 0 218866 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 886836

[startup+1122.3 s]
/proc/loadavg: 4.00 3.90 2.79 5/190 6409
/proc/meminfo: memFree=21520400/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=886836 CPUtime=1122.32 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4202496 2087 0 0 0 112232 0 0 0 25 0 1 0 280643284 908120064 2027 33554432000 4194304 4228340 140733638283680 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 221709 2027 116 9 0 218866 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 886836

[startup+1182.3 s]
/proc/loadavg: 4.07 3.93 2.87 5/190 6411
/proc/meminfo: memFree=21520368/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=886836 CPUtime=1182.32 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4202496 2087 0 0 0 118232 0 0 0 25 0 1 0 280643284 908120064 2027 33554432000 4194304 4228340 140733638283680 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 221709 2027 116 9 0 218866 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 886836

[startup+1242.3 s]
/proc/loadavg: 4.02 3.94 2.93 5/190 6422
/proc/meminfo: memFree=21519632/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=886836 CPUtime=1242.33 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4202496 2087 0 0 0 124233 0 0 0 25 0 1 0 280643284 908120064 2027 33554432000 4194304 4228340 140733638283680 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 221709 2027 116 9 0 218866 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 886836



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.95 2.99 3/186 6425
/proc/meminfo: memFree=21558188/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=886836 CPUtime=1300.03 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4202496 2087 0 0 0 130003 0 0 0 25 0 1 0 280643284 908120064 2027 33554432000 4194304 4228340 140733638283680 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 221709 2027 116 9 0 218866 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 886836

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1300 s]
/proc/loadavg: 4.01 3.95 2.99 3/186 6425
/proc/meminfo: memFree=21558188/32951124 swapFree=67111528/67111528
[pid=6342] ppid=6340 vsize=886836 CPUtime=1300.03 cores=5,7
/proc/6342/stat : 6342 (shortsattime+) R 6340 6342 6291 0 -1 4202496 2087 0 0 0 130003 0 0 0 25 0 1 0 280643284 908120064 2027 33554432000 4194304 4228340 140733638283680 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6342/statm: 221709 2027 116 9 0 218866 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 886836

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.04
CPU system time (s): 0.006998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 886836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2087
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 4553

runsolver used 2.06868 second user time and 4.83726 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-01 22:40:28
IDJOB=3168917
IDBENCH=82535
IDSOLVER=1578
FILE ID=node104/3168917-1301690428
RUNJOBID= node104-1301690421-6312
PBS_JOBID= 12840731
Free space on /tmp= 71772 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S715182559-083-UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3168917-1301690428/watcher-3168917-1301690428 -o /tmp/evaluation-result-3168917-1301690428/solver-3168917-1301690428 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3168917-1301690428.cnf 71539104

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 1ae73e64babd5796adef68295bcaa14f
RANDOM SEED=71539104

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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	: 5332.83
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21565476 kB
Buffers:        328036 kB
Cached:       10707996 kB
SwapCached:          0 kB
Active:        7266840 kB
Inactive:      3860628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21565476 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           28552 kB
Writeback:           0 kB
AnonPages:       91368 kB
Mapped:          15224 kB
Slab:           194364 kB
PageTables:       5172 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2004952 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= 71768 MiB
End job on node104 at 2011-04-01 23:02:10