Trace number 3427342

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) 5000.09 5000.12

General information on the benchmark

NameSAT02/handmade/chu-min-li/urquhart/
urquhart3_25bis.shuffled.cnf
MD5SUM0313821ef13a43b48c58a56902d9e90b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.000999
Satisfiable
(Un)Satisfiability was proved
Number of variables99
Number of clauses264
Sum of the clauses size792
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3264
Number of clauses of size 40
Number of clauses of size 50
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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3427342-1306778674/watcher-3427342-1306778674 -o /tmp/evaluation-result-3427342-1306778674/solver-3427342-1306778674 -C 5000 -W 5100 -M 15500 sattime HOME/instance-3427342-1306778674.cnf 1609397100 

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: 1.00 1.01 1.03 2/495 22798
/proc/meminfo: memFree=13099572/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=0.01 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 1 0 0 0 22 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4217392 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0

[startup+0.050777 s]
/proc/loadavg: 1.00 1.01 1.03 2/495 22798
/proc/meminfo: memFree=13099572/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=0.04 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 4 0 0 0 22 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4218496 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 990140

[startup+0.100806 s]
/proc/loadavg: 1.00 1.01 1.03 2/495 22798
/proc/meminfo: memFree=13099572/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=0.09 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 9 0 0 0 22 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4217203 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 990140

[startup+0.30077 s]
/proc/loadavg: 1.00 1.01 1.03 2/495 22798
/proc/meminfo: memFree=13099572/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=0.29 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 29 0 0 0 23 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4216830 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 990140

[startup+0.700704 s]
/proc/loadavg: 1.00 1.01 1.03 2/495 22798
/proc/meminfo: memFree=13099572/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=0.69 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 69 0 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4217093 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 990140

[startup+1.50057 s]
/proc/loadavg: 1.00 1.01 1.03 3/499 22805
/proc/meminfo: memFree=13069656/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=1.49 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 149 0 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4217167 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 990140

[startup+3.1003 s]
/proc/loadavg: 1.00 1.01 1.03 3/499 22805
/proc/meminfo: memFree=13067580/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=3.09 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 309 0 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4216826 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 990140

[startup+6.30075 s]
/proc/loadavg: 1.08 1.03 1.03 3/499 22805
/proc/meminfo: memFree=13066844/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=6.28 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 628 0 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4218473 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 990140

[startup+12.7007 s]
/proc/loadavg: 1.31 1.08 1.05 3/499 22805
/proc/meminfo: memFree=13065076/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=12.68 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 1268 0 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4219001 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 990140

[startup+25.5005 s]
/proc/loadavg: 1.47 1.12 1.06 3/499 22833
/proc/meminfo: memFree=12953252/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=25.48 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 2548 0 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4216766 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 990140

[startup+51.1002 s]
/proc/loadavg: 1.82 1.24 1.10 3/499 22833
/proc/meminfo: memFree=12874764/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=51.08 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 5108 0 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4217478 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 990140

[startup+102.319 s]
/proc/loadavg: 1.92 1.35 1.15 3/499 22838
/proc/meminfo: memFree=12873056/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=102.29 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 10229 0 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4218624 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 990140

[startup+162.3 s]
/proc/loadavg: 1.97 1.47 1.20 3/499 22839
/proc/meminfo: memFree=12872720/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=162.28 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 16228 0 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4218767 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 990140

[startup+222.3 s]
/proc/loadavg: 1.99 1.56 1.24 3/499 22841
/proc/meminfo: memFree=12873076/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=222.28 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 22228 0 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4217026 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 990140

[startup+282.3 s]
/proc/loadavg: 1.99 1.64 1.29 3/499 22842
/proc/meminfo: memFree=12873196/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=282.28 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 28228 0 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4216803 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 990140

[startup+342.301 s]
/proc/loadavg: 2.07 1.73 1.34 3/499 22844
/proc/meminfo: memFree=12874920/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=342.28 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 34228 0 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4214816 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 990140

[startup+402.301 s]
/proc/loadavg: 2.06 1.79 1.38 3/499 22846
/proc/meminfo: memFree=12875276/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=402.28 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 40228 0 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4217745 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 990140

[startup+462.301 s]
/proc/loadavg: 2.02 1.83 1.42 3/499 22847
/proc/meminfo: memFree=12874884/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=462.27 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 46227 0 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4218936 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 990140

[startup+522.301 s]
/proc/loadavg: 2.01 1.86 1.45 3/499 22849
/proc/meminfo: memFree=12875600/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=522.27 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 52227 0 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4217328 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 990140

[startup+582.301 s]
/proc/loadavg: 2.00 1.88 1.48 3/499 22850
/proc/meminfo: memFree=12876204/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=582.27 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 58227 0 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4214990 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 990140

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/499 22955
/proc/meminfo: memFree=12872632/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=4062.28 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 406227 1 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4219030 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 4062.28
Current children cumulated vsize (KiB) 990140

[startup+4122.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/499 22957
/proc/meminfo: memFree=12872492/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=4122.27 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 412226 1 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4216950 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 4122.27
Current children cumulated vsize (KiB) 990140

[startup+4182.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/499 22958
/proc/meminfo: memFree=12872356/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=4182.27 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 418226 1 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4217284 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 4182.27
Current children cumulated vsize (KiB) 990140

[startup+4242.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/499 22960
/proc/meminfo: memFree=12872716/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=4242.27 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 424226 1 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4217411 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 4242.27
Current children cumulated vsize (KiB) 990140

[startup+4302.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/499 22962
/proc/meminfo: memFree=12872696/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=4302.27 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 430226 1 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4217293 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 4302.27
Current children cumulated vsize (KiB) 990140

[startup+4362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/499 22963
/proc/meminfo: memFree=12872684/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=4362.27 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 436226 1 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4217488 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 4362.27
Current children cumulated vsize (KiB) 990140

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 22965
/proc/meminfo: memFree=12872668/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=4422.27 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 442226 1 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4218599 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 4422.27
Current children cumulated vsize (KiB) 990140

[startup+4482.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/499 22966
/proc/meminfo: memFree=12872892/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=4482.27 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 448226 1 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4215080 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 4482.27
Current children cumulated vsize (KiB) 990140

[startup+4542.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/499 22968
/proc/meminfo: memFree=12873000/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=4542.27 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 454226 1 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4219035 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 4542.27
Current children cumulated vsize (KiB) 990140

[startup+4602.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/499 22970
/proc/meminfo: memFree=12872368/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=4602.28 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 460227 1 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4219115 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 4602.28
Current children cumulated vsize (KiB) 990140

[startup+4662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/499 22971
/proc/meminfo: memFree=12872844/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=4662.26 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 466225 1 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 210646548713 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 4662.26
Current children cumulated vsize (KiB) 990140

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 22973
/proc/meminfo: memFree=12872204/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=4722.28 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 472227 1 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4217599 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 4722.28
Current children cumulated vsize (KiB) 990140

[startup+4782.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/499 22974
/proc/meminfo: memFree=12872560/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=4782.26 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 478225 1 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4217426 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 4782.26
Current children cumulated vsize (KiB) 990140

[startup+4842.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/499 22976
/proc/meminfo: memFree=12872052/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=4842.26 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 484225 1 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4218483 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 4842.26
Current children cumulated vsize (KiB) 990140

[startup+4902.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/499 22978
/proc/meminfo: memFree=12872416/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=4902.26 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 490225 1 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 210646547952 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 4902.26
Current children cumulated vsize (KiB) 990140

[startup+4962.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/499 22979
/proc/meminfo: memFree=12874136/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=4962.26 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 496225 1 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4217280 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 4962.26
Current children cumulated vsize (KiB) 990140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.1 s]
/proc/loadavg: 2.15 2.06 2.01 3/499 22980
/proc/meminfo: memFree=12874248/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=5000.08 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 500007 1 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4219115 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 990140

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

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

[startup+5000.1 s]
/proc/loadavg: 2.15 2.06 2.01 3/499 22980
/proc/meminfo: memFree=12874248/32951132 swapFree=59085760/67111528
[pid=22798] ppid=22796 vsize=990140 CPUtime=5000.08 cores=0,2,4,6
/proc/22798/stat : 22798 (sattime) R 22796 22798 22034 0 -1 4202496 242 0 0 0 500007 1 0 0 25 0 1 0 789467053 1013903360 185 33554432000 4194304 4228548 140737193814832 18446744073709551615 4219115 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/22798/statm: 247535 185 116 9 0 244692 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 990140

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.12
CPU time (s): 5000.09
CPU user time (s): 5000.08
CPU system time (s): 0.012998
CPU usage (%): 99.9994
Max. virtual memory (cumulated for all children) (KiB): 990140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.08
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 242
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= 6
involuntary context switches= 7709

runsolver used 24.8212 second user time and 52.479 second system time

The end

Launcher Data 

Begin job on node129 at 2011-05-30 20:04:34
IDJOB=3427342
IDBENCH=87848
IDSOLVER=1923
FILE ID=node129/3427342-1306778674
RUNJOBID= node129-1306778674-22784
PBS_JOBID= 13474995
Free space on /tmp= 58852 MiB

SOLVER NAME= sattime 2011-03-02
BENCH NAME= SAT02/handmade/chu-min-li/urquhart/urquhart3_25bis.shuffled.cnf
COMMAND LINE= sattime BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3427342-1306778674/watcher-3427342-1306778674 -o /tmp/evaluation-result-3427342-1306778674/solver-3427342-1306778674 -C 5000 -W 5100 -M 15500  sattime HOME/instance-3427342-1306778674.cnf 1609397100

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

MD5SUM BENCH= 0313821ef13a43b48c58a56902d9e90b
RANDOM SEED=1609397100

node129.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		: 2666.831
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.82
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		: 2666.831
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		: 2666.831
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		: 2666.831
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      13100232 kB
Buffers:        241796 kB
Cached:       16636688 kB
SwapCached:      74000 kB
Active:       15328768 kB
Inactive:      3889888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      13100232 kB
SwapTotal:    67111528 kB
SwapFree:     59085760 kB
Dirty:            8152 kB
Writeback:           4 kB
AnonPages:     2277452 kB
Mapped:          17388 kB
Slab:           505892 kB
PageTables:      58684 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 147308780 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 58820 MiB
End job on node129 at 2011-05-30 21:27:56