Trace number 3499890

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
sattime+ 2011-03-02? (TO) 5000.06 4999.91

General information on the benchmark

Namecrafted/manthey/sudoku-single-hard/
sudoku_81x81_unknown.cnf
MD5SUMcbd78921480e79d133eb06cb2172caa1
Bench CategoryCRAFTED (crafted 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 variables18217
Number of clauses284829
Sum of the clauses size622430
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2275099
Number of clauses of size 3620
Number of clauses of size 4984
Number of clauses of size 51120
Number of clauses of size over 57006

Solver Data


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 3.3.1 (svn: 989)

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 /var/tmp/evaluation-result-3499890-1307977069/watcher-3499890-1307977069 -o /var/tmp/evaluation-result-3499890-1307977069/solver-3499890-1307977069 -C 5000 -W 5100 -M 15500 sattime+ HOME/instance-3499890-1307977069.cnf 1230563306 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 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: 1.92 1.98 1.99 2/181 10687
/proc/meminfo: memFree=12128732/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=881028 CPUtime=0 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4194304 320 0 0 0 0 0 0 0 25 0 1 0 909304837 902172672 263 33554432000 4194304 4228340 140734872094688 18446744073709551615 271550198469 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 220257 265 102 9 0 217414 0

[startup+0.0966621 s]
/proc/loadavg: 1.92 1.98 1.99 2/181 10687
/proc/meminfo: memFree=12128732/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=886968 CPUtime=0.09 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4194304 2506 0 0 0 9 0 0 0 25 0 1 0 909304837 908255232 2449 33554432000 4194304 4228340 140734872094688 18446744073709551615 271550537472 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 221742 2450 102 9 0 218899 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 886968

[startup+0.100659 s]
/proc/loadavg: 1.92 1.98 1.99 2/181 10687
/proc/meminfo: memFree=12128732/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=887100 CPUtime=0.09 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4194304 2598 0 0 0 9 0 0 0 25 0 1 0 909304837 908390400 2541 33554432000 4194304 4228340 140734872094688 18446744073709551615 271550537472 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 221808 2542 102 9 0 218965 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 887100

[startup+0.300634 s]
/proc/loadavg: 1.92 1.98 1.99 2/181 10687
/proc/meminfo: memFree=12128732/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=904652 CPUtime=0.29 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 7970 0 0 0 28 1 0 0 25 0 1 0 909304837 926363648 7912 33554432000 4194304 4228340 140734872094688 18446744073709551615 4206724 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226163 7912 104 9 0 223320 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 904652

[startup+0.700536 s]
/proc/loadavg: 1.92 1.98 1.99 2/181 10687
/proc/meminfo: memFree=12128732/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=0.69 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9908 0 0 0 68 1 0 0 25 0 1 0 909304837 928530432 9849 33554432000 4194304 4228340 140734872094688 18446744073709551615 4218034 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9849 116 9 0 223849 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 906768

[startup+1.50039 s]
/proc/loadavg: 1.92 1.98 1.99 3/182 10688
/proc/meminfo: memFree=12089560/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=1.49 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 148 1 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 906768

[startup+3.1011 s]
/proc/loadavg: 1.93 1.98 1.99 3/182 10688
/proc/meminfo: memFree=12088580/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=3.09 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 308 1 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 4217339 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 906768

[startup+6.30052 s]
/proc/loadavg: 1.93 1.98 1.99 3/182 10688
/proc/meminfo: memFree=12088596/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=6.29 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 628 1 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 906768

[startup+12.7003 s]
/proc/loadavg: 1.93 1.98 1.99 3/182 10688
/proc/meminfo: memFree=12088796/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=12.69 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 1268 1 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 906768

[startup+25.501 s]
/proc/loadavg: 1.95 1.98 1.99 3/182 10689
/proc/meminfo: memFree=12088944/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=25.49 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 2548 1 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 4218666 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 906768

[startup+51.1003 s]
/proc/loadavg: 1.96 1.98 1.99 3/182 10689
/proc/meminfo: memFree=12088764/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=51.09 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 5108 1 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 4214543 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 906768

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/182 10691
/proc/meminfo: memFree=12088688/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=102.3 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 10229 1 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 4217241 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 906768

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/182 10692
/proc/meminfo: memFree=12088784/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=162.3 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 16229 1 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 906768

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/182 10703
/proc/meminfo: memFree=12088688/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=222.3 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 22228 2 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 4217303 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 906768

[startup+282.3 s]
/proc/loadavg: 2.11 2.02 2.00 3/182 10704
/proc/meminfo: memFree=12088628/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=282.3 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 28228 2 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 906768

[startup+342.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/182 10706
/proc/meminfo: memFree=12088716/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=342.3 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 34228 2 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 906768

[startup+402.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/182 10710
/proc/meminfo: memFree=12088688/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=402.3 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 40228 2 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 4218932 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 906768

[startup+462.301 s]
/proc/loadavg: 2.03 2.04 2.00 3/182 10712
/proc/meminfo: memFree=12089032/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=462.31 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 46229 2 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 4218602 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 906768

[startup+522.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/182 10714
/proc/meminfo: memFree=12088888/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=522.31 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 52229 2 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 906768

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 10715
/proc/meminfo: memFree=12088856/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=582.31 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 58229 2 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 906768

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.03 1.02 1.05 2/176 10845
/proc/meminfo: memFree=12122512/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=4062.42 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 406236 6 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 4218795 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 906768

[startup+4122.3 s]
/proc/loadavg: 1.13 1.06 1.06 2/176 10847
/proc/meminfo: memFree=12122356/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=4122.41 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 412235 6 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 4216872 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 906768

[startup+4182.3 s]
/proc/loadavg: 1.09 1.06 1.06 2/176 10848
/proc/meminfo: memFree=12122204/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=4182.42 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 418236 6 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 4216872 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 906768

[startup+4242.3 s]
/proc/loadavg: 1.03 1.05 1.05 2/176 10850
/proc/meminfo: memFree=12122152/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=4242.42 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 424236 6 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 4217128 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 906768

[startup+4302.3 s]
/proc/loadavg: 1.01 1.03 1.05 2/176 10852
/proc/meminfo: memFree=12121860/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=4302.42 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 430236 6 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 271549939226 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 906768

[startup+4362.3 s]
/proc/loadavg: 1.00 1.03 1.04 2/176 10853
/proc/meminfo: memFree=12122328/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=4362.42 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 436236 6 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 4214581 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 906768

[startup+4422.3 s]
/proc/loadavg: 1.00 1.02 1.04 2/176 10855
/proc/meminfo: memFree=12122044/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=4422.43 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 442236 7 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 4216930 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 906768

[startup+4482.3 s]
/proc/loadavg: 1.00 1.01 1.03 2/176 10856
/proc/meminfo: memFree=12122268/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=4482.43 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 448236 7 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 4217736 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 906768

[startup+4542.3 s]
/proc/loadavg: 1.00 1.01 1.03 2/176 10858
/proc/meminfo: memFree=12122092/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=4542.43 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 454236 7 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 906768

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/176 10860
/proc/meminfo: memFree=12122176/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=4602.44 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 460237 7 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 906768

[startup+4662.3 s]
/proc/loadavg: 1.07 1.02 1.02 2/176 10861
/proc/meminfo: memFree=12122156/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=4662.43 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 466236 7 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 906768

[startup+4722.31 s]
/proc/loadavg: 1.02 1.01 1.01 2/176 10863
/proc/meminfo: memFree=12122004/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=4722.44 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 472237 7 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 906768

[startup+4782.3 s]
/proc/loadavg: 1.01 1.00 1.01 2/176 10864
/proc/meminfo: memFree=12122104/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=4782.44 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 478237 7 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 906768

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/176 10866
/proc/meminfo: memFree=12122196/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=4842.44 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 484237 7 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 4214508 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 906768

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/176 10868
/proc/meminfo: memFree=12122156/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=4902.44 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 490237 7 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 906768

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/176 10869
/proc/meminfo: memFree=12122484/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=4962.44 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 496237 7 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 4217179 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 906768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/176 10870
/proc/meminfo: memFree=12122324/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=5000.04 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 499997 7 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 4217760 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 906768

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

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

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/176 10870
/proc/meminfo: memFree=12122324/32951124 swapFree=67054536/67111528
[pid=10687] ppid=10685 vsize=906768 CPUtime=5000.04 cores=0,2,4,6
/proc/10687/stat : 10687 (sattime+) R 10685 10687 6852 0 -1 4202496 9912 0 0 0 499997 7 0 0 25 0 1 0 909304837 928530432 9853 33554432000 4194304 4228340 140734872094688 18446744073709551615 4217760 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10687/statm: 226692 9853 116 9 0 223849 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 906768

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.06
CPU user time (s): 4999.98
CPU system time (s): 0.080987
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 906768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.98
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9912
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= 10293

runsolver used 8.90565 second user time and 18.1312 second system time

The end

Launcher Data 

Begin job on node133 at 2011-06-13 16:57:50
IDJOB=3499890
IDBENCH=83244
IDSOLVER=1996
FILE ID=node133/3499890-1307977069
RUNJOBID= node133-1307967064-9795
PBS_JOBID= 13559695
Free space on /var/tmp= 2884 MiB

SOLVER NAME= sattime+ 2011-03-02
BENCH NAME= SAT11/crafted/manthey/sudoku-single-hard/sudoku_81x81_unknown.cnf
COMMAND LINE= sattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3499890-1307977069/watcher-3499890-1307977069 -o /var/tmp/evaluation-result-3499890-1307977069/solver-3499890-1307977069 -C 5000 -W 5100 -M 15500  sattime+ HOME/instance-3499890-1307977069.cnf 1230563306

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= cbd78921480e79d133eb06cb2172caa1
RANDOM SEED=1230563306

node133.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		: 2666.834
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	: 5333.66
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		: 2666.834
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	: 5332.75
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 5332.74
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		: 2666.834
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:     32951124 kB
MemFree:      12129160 kB
Buffers:        113060 kB
Cached:       19986328 kB
SwapCached:      10288 kB
Active:        4342232 kB
Inactive:     15800280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12129160 kB
SwapTotal:    67111528 kB
SwapFree:     67054536 kB
Dirty:           12016 kB
Writeback:         160 kB
AnonPages:       40876 kB
Mapped:          12724 kB
Slab:           615724 kB
PageTables:       4972 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1101264 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /var/tmp at the end= 2884 MiB
End job on node133 at 2011-06-13 18:21:11