Trace number 3172131

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
Black Hole SAT 2011-03-08? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S207562876-057.UNKNOWN.cnf
MD5SUM04148c6828d9f9ccd74e3efaedcb8c52
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
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 53195
Number of clauses of size over 50

Solver Data 

414.91/414.94	c RESTART
458.72/458.75	c RESTART
633.11/633.13	c RESTART
634.21/634.25	c RESTART
658.31/658.30	c RESTART

Verifier Data 

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

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-3172131-1303187540/watcher-3172131-1303187540 -o /tmp/evaluation-result-3172131-1303187540/solver-3172131-1303187540 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3172131-1303187540.cnf 

running on 2 cores: 4,6

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: 4.00 4.00 3.93 2/182 10908
/proc/meminfo: memFree=23005732/32950928 swapFree=67111524/67111528
[pid=10908] ppid=10906 vsize=6904 CPUtime=0 cores=4,6
/proc/10908/stat : 10908 (saturn) R 10906 10908 10456 0 -1 4202496 327 0 0 0 0 0 0 0 25 0 1 0 508984648 7069696 252 33554432000 4194304 4210924 140737193554832 18446744073709551615 4198667 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10908/statm: 1726 252 95 5 0 197 0

[startup+0.0365061 s]
/proc/loadavg: 4.00 4.00 3.93 2/182 10908
/proc/meminfo: memFree=23005732/32950928 swapFree=67111524/67111528
[pid=10908] ppid=10906 vsize=6904 CPUtime=0.03 cores=4,6
/proc/10908/stat : 10908 (saturn) R 10906 10908 10456 0 -1 4202496 332 0 0 0 3 0 0 0 25 0 1 0 508984648 7069696 257 33554432000 4194304 4210924 140737193554832 18446744073709551615 4207011 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10908/statm: 1726 257 95 5 0 197 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6904

[startup+0.100586 s]
/proc/loadavg: 4.00 4.00 3.93 2/182 10908
/proc/meminfo: memFree=23005732/32950928 swapFree=67111524/67111528
[pid=10908] ppid=10906 vsize=6904 CPUtime=0.09 cores=4,6
/proc/10908/stat : 10908 (saturn) R 10906 10908 10456 0 -1 4202496 339 0 0 0 9 0 0 0 25 0 1 0 508984648 7069696 264 33554432000 4194304 4210924 140737193554832 18446744073709551615 4204561 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10908/statm: 1726 264 95 5 0 197 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6904

[startup+0.300458 s]
/proc/loadavg: 4.00 4.00 3.93 2/182 10908
/proc/meminfo: memFree=23005732/32950928 swapFree=67111524/67111528
[pid=10908] ppid=10906 vsize=6904 CPUtime=0.29 cores=4,6
/proc/10908/stat : 10908 (saturn) R 10906 10908 10456 0 -1 4202496 355 0 0 0 29 0 0 0 25 0 1 0 508984648 7069696 280 33554432000 4194304 4210924 140737193554832 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10908/statm: 1726 280 95 5 0 197 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6904

[startup+0.700384 s]
/proc/loadavg: 4.00 4.00 3.93 2/182 10908
/proc/meminfo: memFree=23005732/32950928 swapFree=67111524/67111528
[pid=10908] ppid=10906 vsize=6904 CPUtime=0.69 cores=4,6
/proc/10908/stat : 10908 (saturn) R 10906 10908 10456 0 -1 4202496 356 0 0 0 69 0 0 0 25 0 1 0 508984648 7069696 281 33554432000 4194304 4210924 140737193554832 18446744073709551615 4201752 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10908/statm: 1726 281 95 5 0 197 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6904

[startup+1.50024 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 10969
/proc/meminfo: memFree=23008620/32950928 swapFree=67111524/67111528
[pid=10908] ppid=10906 vsize=6904 CPUtime=1.49 cores=4,6
/proc/10908/stat : 10908 (saturn) R 10906 10908 10456 0 -1 4202496 356 0 0 0 149 0 0 0 25 0 1 0 508984648 7069696 281 33554432000 4194304 4210924 140737193554832 18446744073709551615 4198667 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10908/statm: 1726 281 95 5 0 197 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6904

[startup+3.10094 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 10969
/proc/meminfo: memFree=23007132/32950928 swapFree=67111524/67111528
[pid=10908] ppid=10906 vsize=6904 CPUtime=3.1 cores=4,6
/proc/10908/stat : 10908 (saturn) R 10906 10908 10456 0 -1 4202496 356 0 0 0 310 0 0 0 25 0 1 0 508984648 7069696 281 33554432000 4194304 4210924 140737193554832 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10908/statm: 1726 281 95 5 0 197 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 6904

[startup+6.30036 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 10970
/proc/meminfo: memFree=23006752/32950928 swapFree=67111524/67111528
[pid=10908] ppid=10906 vsize=6904 CPUtime=6.3 cores=4,6
/proc/10908/stat : 10908 (saturn) R 10906 10908 10456 0 -1 4202496 356 0 0 0 630 0 0 0 25 0 1 0 508984648 7069696 281 33554432000 4194304 4210924 140737193554832 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10908/statm: 1726 281 95 5 0 197 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 6904

[startup+12.7002 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 10970
/proc/meminfo: memFree=23004644/32950928 swapFree=67111524/67111528
[pid=10908] ppid=10906 vsize=6904 CPUtime=12.7 cores=4,6
/proc/10908/stat : 10908 (saturn) R 10906 10908 10456 0 -1 4202496 356 0 0 0 1270 0 0 0 25 0 1 0 508984648 7069696 281 33554432000 4194304 4210924 140737193554832 18446744073709551615 4198597 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10908/statm: 1726 281 95 5 0 197 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 6904

[startup+25.5008 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 10970
/proc/meminfo: memFree=23003420/32950928 swapFree=67111524/67111528
[pid=10908] ppid=10906 vsize=6904 CPUtime=25.5 cores=4,6
/proc/10908/stat : 10908 (saturn) R 10906 10908 10456 0 -1 4202496 356 0 0 0 2550 0 0 0 25 0 1 0 508984648 7069696 281 33554432000 4194304 4210924 140737193554832 18446744073709551615 4204576 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10908/statm: 1726 281 95 5 0 197 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 6904

[startup+51.1002 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 10971
/proc/meminfo: memFree=23003160/32950928 swapFree=67111524/67111528
[pid=10908] ppid=10906 vsize=6904 CPUtime=51.1 cores=4,6
/proc/10908/stat : 10908 (saturn) R 10906 10908 10456 0 -1 4202496 356 0 0 0 5110 0 0 0 25 0 1 0 508984648 7069696 281 33554432000 4194304 4210924 140737193554832 18446744073709551615 4206973 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10908/statm: 1726 281 95 5 0 197 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 6904

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 10972
/proc/meminfo: memFree=23001416/32950928 swapFree=67111524/67111528
[pid=10908] ppid=10906 vsize=7036 CPUtime=102.3 cores=4,6
/proc/10908/stat : 10908 (saturn) R 10906 10908 10456 0 -1 4202496 389 0 0 0 10230 0 0 0 25 0 1 0 508984648 7204864 314 33554432000 4194304 4210924 140737193554832 18446744073709551615 4198585 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10908/statm: 1759 314 95 5 0 230 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 7036

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 10974
/proc/meminfo: memFree=23001140/32950928 swapFree=67111524/67111528
[pid=10908] ppid=10906 vsize=7036 CPUtime=162.3 cores=4,6
/proc/10908/stat : 10908 (saturn) R 10906 10908 10456 0 -1 4202496 389 0 0 0 16230 0 0 0 25 0 1 0 508984648 7204864 314 33554432000 4194304 4210924 140737193554832 18446744073709551615 4198667 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10908/statm: 1759 314 95 5 0 230 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 7036

[startup+222.301 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 10975
/proc/meminfo: memFree=23001128/32950928 swapFree=67111524/67111528
[pid=10908] ppid=10906 vsize=7036 CPUtime=222.3 cores=4,6
/proc/10908/stat : 10908 (saturn) R 10906 10908 10456 0 -1 4202496 389 0 0 0 22230 0 0 0 25 0 1 0 508984648 7204864 314 33554432000 4194304 4210924 140737193554832 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10908/statm: 1759 314 95 5 0 230 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 7036

[startup+282.301 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 10977
/proc/meminfo: memFree=23001220/32950928 swapFree=67111524/67111528
[pid=10908] ppid=10906 vsize=7036 CPUtime=282.3 cores=4,6
/proc/10908/stat : 10908 (saturn) R 10906 10908 10456 0 -1 4202496 389 0 0 0 28230 0 0 0 25 0 1 0 508984648 7204864 314 33554432000 4194304 4210924 140737193554832 18446744073709551615 4198786 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10908/statm: 1759 314 95 5 0 230 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 7036

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 10979
/proc/meminfo: memFree=23001212/32950928 swapFree=67111524/67111528
[pid=10908] ppid=10906 vsize=7036 CPUtime=342.31 cores=4,6
/proc/10908/stat : 10908 (saturn) R 10906 10908 10456 0 -1 4202496 389 0 0 0 34231 0 0 0 25 0 1 0 508984648 7204864 314 33554432000 4194304 4210924 140737193554832 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10908/statm: 1759 314 95 5 0 230 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 7036

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 10983
/proc/meminfo: memFree=23000672/32950928 swapFree=67111524/67111528
[pid=10908] ppid=10906 vsize=7036 CPUtime=402.31 cores=4,6
/proc/10908/stat : 10908 (saturn) R 10906 10908 10456 0 -1 4202496 389 0 0 0 40231 0 0 0 25 0 1 0 508984648 7204864 314 33554432000 4194304 4210924 140737193554832 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10908/statm: 1759 314 95 5 0 230 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 7036

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 10985
/proc/meminfo: memFree=23000236/32950928 swapFree=67111524/67111528
[pid=10908] ppid=10906 vsize=7036 CPUtime=462.31 cores=4,6
/proc/10908/stat : 10908 (saturn) R 10906 10908 10456 0 -1 4202496 395 0 0 0 46231 0 0 0 25 0 1 0 508984648 7204864 320 33554432000 4194304 4210924 140737193554832 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10908/statm: 1759 320 101 5 0 230 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 7036

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 10986
/proc/meminfo: memFree=22999716/32950928 swapFree=67111524/67111528
[pid=10908] ppid=10906 vsize=7036 CPUtime=522.31 cores=4,6
/proc/10908/stat : 10908 (saturn) R 10906 10908 10456 0 -1 4202496 395 0 0 0 52231 0 0 0 25 0 1 0 508984648 7204864 320 33554432000 4194304 4210924 140737193554832 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10908/statm: 1759 320 101 5 0 230 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 7036

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 10988
/proc/meminfo: memFree=22999828/32950928 swapFree=67111524/67111528
[pid=10908] ppid=10906 vsize=7036 CPUtime=582.31 cores=4,6
/proc/10908/stat : 10908 (saturn) R 10906 10908 10456 0 -1 4202496 395 0 0 0 58231 0 0 0 25 0 1 0 508984648 7204864 320 33554432000 4194304 4210924 140737193554832 18446744073709551615 4198625 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10908/statm: 1759 320 101 5 0 230 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 7036

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 10990
/proc/meminfo: memFree=22999688/32950928 swapFree=67111524/67111528
[pid=10908] ppid=10906 vsize=7036 CPUtime=642.32 cores=4,6
/proc/10908/stat : 10908 (saturn) R 10906 10908 10456 0 -1 4202496 395 0 0 0 64232 0 0 0 25 0 1 0 508984648 7204864 320 33554432000 4194304 4210924 140737193554832 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10908/statm: 1759 320 101 5 0 230 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 7036

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 10991
/proc/meminfo: memFree=22999144/32950928 swapFree=67111524/67111528
[pid=10908] ppid=10906 vsize=7036 CPUtime=702.32 cores=4,6
/proc/10908/stat : 10908 (saturn) R 10906 10908 10456 0 -1 4202496 395 0 0 0 70232 0 0 0 25 0 1 0 508984648 7204864 320 33554432000 4194304 4210924 140737193554832 18446744073709551615 4198621 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10908/statm: 1759 320 101 5 0 230 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 7036

[startup+762.306 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 10993
/proc/meminfo: memFree=22998876/32950928 swapFree=67111524/67111528
[pid=10908] ppid=10906 vsize=7036 CPUtime=762.32 cores=4,6
/proc/10908/stat : 10908 (saturn) R 10906 10908 10456 0 -1 4202496 395 0 0 0 76232 0 0 0 25 0 1 0 508984648 7204864 320 33554432000 4194304 4210924 140737193554832 18446744073709551615 4198633 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10908/statm: 1759 320 101 5 0 230 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 7036

[startup+822.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 10994
/proc/meminfo: memFree=22998984/32950928 swapFree=67111524/67111528
[pid=10908] ppid=10906 vsize=7036 CPUtime=822.32 cores=4,6
/proc/10908/stat : 10908 (saturn) R 10906 10908 10456 0 -1 4202496 395 0 0 0 82232 0 0 0 25 0 1 0 508984648 7204864 320 33554432000 4194304 4210924 140737193554832 18446744073709551615 4198625 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10908/statm: 1759 320 101 5 0 230 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 7036

[startup+882.3 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 10996
/proc/meminfo: memFree=22997724/32950928 swapFree=67111524/67111528
[pid=10908] ppid=10906 vsize=7036 CPUtime=882.32 cores=4,6
/proc/10908/stat : 10908 (saturn) R 10906 10908 10456 0 -1 4202496 395 0 0 0 88232 0 0 0 25 0 1 0 508984648 7204864 320 33554432000 4194304 4210924 140737193554832 18446744073709551615 4198667 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10908/statm: 1759 320 101 5 0 230 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 7036

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 10998
/proc/meminfo: memFree=22997580/32950928 swapFree=67111524/67111528
[pid=10908] ppid=10906 vsize=7036 CPUtime=942.32 cores=4,6
/proc/10908/stat : 10908 (saturn) R 10906 10908 10456 0 -1 4202496 395 0 0 0 94232 0 0 0 25 0 1 0 508984648 7204864 320 33554432000 4194304 4210924 140737193554832 18446744073709551615 4198643 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10908/statm: 1759 320 101 5 0 230 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 7036

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 10999
/proc/meminfo: memFree=22997564/32950928 swapFree=67111524/67111528
[pid=10908] ppid=10906 vsize=7036 CPUtime=1002.33 cores=4,6
/proc/10908/stat : 10908 (saturn) R 10906 10908 10456 0 -1 4202496 395 0 0 0 100233 0 0 0 25 0 1 0 508984648 7204864 320 33554432000 4194304 4210924 140737193554832 18446744073709551615 4207011 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10908/statm: 1759 320 101 5 0 230 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 7036

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 11001
/proc/meminfo: memFree=22997548/32950928 swapFree=67111524/67111528
[pid=10908] ppid=10906 vsize=7036 CPUtime=1062.33 cores=4,6
/proc/10908/stat : 10908 (saturn) R 10906 10908 10456 0 -1 4202496 395 0 0 0 106233 0 0 0 25 0 1 0 508984648 7204864 320 33554432000 4194304 4210924 140737193554832 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10908/statm: 1759 320 101 5 0 230 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 7036

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 11002
/proc/meminfo: memFree=22997528/32950928 swapFree=67111524/67111528
[pid=10908] ppid=10906 vsize=7036 CPUtime=1122.33 cores=4,6
/proc/10908/stat : 10908 (saturn) R 10906 10908 10456 0 -1 4202496 395 0 0 0 112233 0 0 0 25 0 1 0 508984648 7204864 320 33554432000 4194304 4210924 140737193554832 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10908/statm: 1759 320 101 5 0 230 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 7036

[startup+1182.3 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 11004
/proc/meminfo: memFree=22997736/32950928 swapFree=67111524/67111528
[pid=10908] ppid=10906 vsize=7036 CPUtime=1182.33 cores=4,6
/proc/10908/stat : 10908 (saturn) R 10906 10908 10456 0 -1 4202496 395 0 0 0 118233 0 0 0 25 0 1 0 508984648 7204864 320 33554432000 4194304 4210924 140737193554832 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10908/statm: 1759 320 101 5 0 230 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 7036

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 11006
/proc/meminfo: memFree=22996596/32950928 swapFree=67111524/67111528
[pid=10908] ppid=10906 vsize=7036 CPUtime=1242.33 cores=4,6
/proc/10908/stat : 10908 (saturn) R 10906 10908 10456 0 -1 4202496 395 0 0 0 124233 0 0 0 25 0 1 0 508984648 7204864 320 33554432000 4194304 4210924 140737193554832 18446744073709551615 4198585 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10908/statm: 1759 320 101 5 0 230 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 7036



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 11007
/proc/meminfo: memFree=22996332/32950928 swapFree=67111524/67111528
[pid=10908] ppid=10906 vsize=7036 CPUtime=1300.04 cores=4,6
/proc/10908/stat : 10908 (saturn) R 10906 10908 10456 0 -1 4202496 395 0 0 0 130004 0 0 0 25 0 1 0 508984648 7204864 320 33554432000 4194304 4210924 140737193554832 18446744073709551615 4198572 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10908/statm: 1759 320 101 5 0 230 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 7036

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.05
CPU system time (s): 0.000999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 7036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.05
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 395
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= 5
involuntary context switches= 1942

runsolver used 1.90371 second user time and 4.08238 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-19 06:32:20
IDJOB=3172131
IDBENCH=82749
IDSOLVER=1583
FILE ID=node116/3172131-1303187540
RUNJOBID= node116-1303183633-10475
PBS_JOBID= 13026598
Free space on /tmp= 73508 MiB

SOLVER NAME= Black Hole SAT 2011-03-08
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S207562876-057.UNKNOWN.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3172131-1303187540/watcher-3172131-1303187540 -o /tmp/evaluation-result-3172131-1303187540/solver-3172131-1303187540 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3172131-1303187540.cnf

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

MD5SUM BENCH= 04148c6828d9f9ccd74e3efaedcb8c52
RANDOM SEED=1485972146

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
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	: 5332.75
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		: 2666.826
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	: 5332.75
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		: 2666.826
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	: 5332.77
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		: 2666.826
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	: 5332.75
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		: 2666.826
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		: 2666.826
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      23006260 kB
Buffers:        742480 kB
Cached:        8752004 kB
SwapCached:          4 kB
Active:        1879268 kB
Inactive:      7685388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23006260 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:              60 kB
Writeback:           0 kB
AnonPages:       70288 kB
Mapped:          15296 kB
Slab:           315948 kB
PageTables:       5140 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   259472 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= 73508 MiB
End job on node116 at 2011-04-19 06:54:02