Trace number 3499854

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) 5000.04 4999.81

General information on the benchmark

Namecrafted/skvortsov/
automata-synchronization/rnd_100_28_s.cnf
MD5SUM87b5938a349a8614bebb638e28ff1198
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.46017
Satisfiable
(Un)Satisfiability was proved
Number of variables2856
Number of clauses10578
Sum of the clauses size26556
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25178
Number of clauses of size 35400
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 3.3.1 (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-3499854-1307975612/watcher-3499854-1307975612 -o /var/tmp/evaluation-result-3499854-1307975612/solver-3499854-1307975612 -C 5000 -W 5100 -M 15500 sattime+ HOME/instance-3499854-1307975612.cnf 1247773460 

running on 4 cores: 1,3,5,7

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: 0.92 0.99 1.20 2/172 21944
/proc/meminfo: memFree=15281852/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=880896 CPUtime=0 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4194304 279 0 0 0 0 0 0 0 25 0 1 0 889976832 902037504 223 33554432000 4194304 4228340 140733961754960 18446744073709551615 270338044613 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220224 224 102 9 0 217381 0

[startup+0.09413 s]
/proc/loadavg: 0.92 0.99 1.20 2/172 21944
/proc/meminfo: memFree=15281852/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=0.09 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 9 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4217679 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 881952

[startup+0.101129 s]
/proc/loadavg: 0.92 0.99 1.20 2/172 21944
/proc/meminfo: memFree=15281852/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=0.09 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 9 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 881952

[startup+0.301091 s]
/proc/loadavg: 0.92 0.99 1.20 2/172 21944
/proc/meminfo: memFree=15281852/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=0.29 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 29 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4218815 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 881952

[startup+0.701011 s]
/proc/loadavg: 0.92 0.99 1.20 2/172 21944
/proc/meminfo: memFree=15281852/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=0.69 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 69 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4218911 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 881952

[startup+1.50086 s]
/proc/loadavg: 0.92 0.99 1.20 3/178 21959
/proc/meminfo: memFree=15266400/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=1.49 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 149 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4217679 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 881952

[startup+3.10054 s]
/proc/loadavg: 0.92 0.99 1.20 3/178 21959
/proc/meminfo: memFree=15265844/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=3.09 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 309 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 881952

[startup+6.30091 s]
/proc/loadavg: 1.01 1.00 1.21 3/178 21959
/proc/meminfo: memFree=15265228/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=6.29 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 629 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4217303 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 881952

[startup+12.7006 s]
/proc/loadavg: 1.09 1.02 1.21 3/178 21959
/proc/meminfo: memFree=15265240/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=12.69 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 1269 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 881952

[startup+25.5011 s]
/proc/loadavg: 1.29 1.07 1.22 3/178 21959
/proc/meminfo: memFree=15265896/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=25.5 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 2550 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 881952

[startup+51.101 s]
/proc/loadavg: 1.53 1.14 1.24 3/178 21960
/proc/meminfo: memFree=15265708/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=51.1 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 5110 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4217520 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 881952

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.28 3/178 21961
/proc/meminfo: memFree=15265880/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=102.3 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 10230 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 881952

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.32 3/178 21963
/proc/meminfo: memFree=15265992/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=162.3 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 16230 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4217520 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 881952

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.36 3/178 21965
/proc/meminfo: memFree=15265980/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=222.3 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 22230 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 881952

[startup+282.3 s]
/proc/loadavg: 1.99 1.59 1.40 3/178 21966
/proc/meminfo: memFree=15266080/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=282.31 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 28231 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 881952

[startup+342.3 s]
/proc/loadavg: 1.99 1.67 1.43 3/178 21968
/proc/meminfo: memFree=15266068/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=342.31 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 34231 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4216811 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 881952

[startup+402.3 s]
/proc/loadavg: 1.99 1.72 1.47 3/178 21969
/proc/meminfo: memFree=15266160/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=402.31 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 40231 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 881952

[startup+462.3 s]
/proc/loadavg: 1.99 1.77 1.50 3/178 21971
/proc/meminfo: memFree=15266360/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=462.31 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 46231 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4217708 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 881952

[startup+522.3 s]
/proc/loadavg: 1.99 1.81 1.52 3/178 21973
/proc/meminfo: memFree=15266212/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=522.32 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 52232 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4216930 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 881952

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.55 3/178 21974
/proc/meminfo: memFree=15266300/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=582.32 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 58232 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 881952

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 22077
/proc/meminfo: memFree=15265260/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=4002.48 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 400248 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 4002.48
Current children cumulated vsize (KiB) 881952

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 22079
/proc/meminfo: memFree=15265332/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=4062.49 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 406249 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4217272 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 4062.49
Current children cumulated vsize (KiB) 881952

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 22081
/proc/meminfo: memFree=15265172/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=4122.49 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 412249 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4217199 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 4122.49
Current children cumulated vsize (KiB) 881952

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 22082
/proc/meminfo: memFree=15265256/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=4182.49 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 418249 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 4182.49
Current children cumulated vsize (KiB) 881952

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 22084
/proc/meminfo: memFree=15265220/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=4242.49 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 424249 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 4242.49
Current children cumulated vsize (KiB) 881952

[startup+4302.3 s]
/proc/loadavg: 2.05 2.01 1.93 3/178 22085
/proc/meminfo: memFree=15265180/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=4302.49 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 430249 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4218432 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 4302.49
Current children cumulated vsize (KiB) 881952

[startup+4362.3 s]
/proc/loadavg: 2.02 2.01 1.93 3/178 22087
/proc/meminfo: memFree=15265244/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=4362.5 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 436250 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4217976 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 4362.5
Current children cumulated vsize (KiB) 881952

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 22089
/proc/meminfo: memFree=15265212/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=4422.5 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 442250 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 4422.5
Current children cumulated vsize (KiB) 881952

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 22090
/proc/meminfo: memFree=15265292/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=4482.5 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 448250 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 4482.5
Current children cumulated vsize (KiB) 881952

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 22092
/proc/meminfo: memFree=15265368/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=4542.5 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 454250 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4218722 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 4542.5
Current children cumulated vsize (KiB) 881952

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 22093
/proc/meminfo: memFree=15265076/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=4602.51 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 460251 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4217668 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 4602.51
Current children cumulated vsize (KiB) 881952

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 22095
/proc/meminfo: memFree=15265020/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=4662.51 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 466251 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 4662.51
Current children cumulated vsize (KiB) 881952

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 22097
/proc/meminfo: memFree=15265232/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=4722.52 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 472252 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4217939 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 4722.52
Current children cumulated vsize (KiB) 881952

[startup+4782.3 s]
/proc/loadavg: 2.08 2.02 1.94 3/178 22098
/proc/meminfo: memFree=15265324/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=4782.52 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 478252 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4217700 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 4782.52
Current children cumulated vsize (KiB) 881952

[startup+4842.3 s]
/proc/loadavg: 2.03 2.01 1.94 3/178 22100
/proc/meminfo: memFree=15265284/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=4842.52 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 484252 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4217241 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 4842.52
Current children cumulated vsize (KiB) 881952

[startup+4902.3 s]
/proc/loadavg: 2.01 2.00 1.94 3/178 22101
/proc/meminfo: memFree=15264996/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=4902.52 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 490252 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4217728 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 4902.52
Current children cumulated vsize (KiB) 881952

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 22103
/proc/meminfo: memFree=15265064/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=4962.52 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 496252 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4218815 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 4962.52
Current children cumulated vsize (KiB) 881952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.8 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 22104
/proc/meminfo: memFree=15265036/32951124 swapFree=67054448/67111528
[pid=21944] ppid=21942 vsize=881952 CPUtime=5000.03 cores=1,3,5,7
/proc/21944/stat : 21944 (sattime+) R 21942 21944 20225 0 -1 4202496 712 0 0 0 500003 0 0 0 25 0 1 0 889976832 903118848 651 33554432000 4194304 4228340 140733961754960 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21944/statm: 220488 651 116 9 0 217645 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 881952

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): 4999.81
CPU time (s): 5000.04
CPU user time (s): 5000.04
CPU system time (s): 0.000999
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 881952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.04
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= 712
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= 18362

runsolver used 6.71898 second user time and 16.0166 second system time

The end

Launcher Data 

Begin job on node143 at 2011-06-13 16:33:32
IDJOB=3499854
IDBENCH=83187
IDSOLVER=1996
FILE ID=node143/3499854-1307975612
RUNJOBID= node143-1307975612-21855
PBS_JOBID= 13559685
Free space on /var/tmp= 2908 MiB

SOLVER NAME= sattime+ 2011-03-02
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/rnd_100_28_s.cnf
COMMAND LINE= sattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3499854-1307975612/watcher-3499854-1307975612 -o /var/tmp/evaluation-result-3499854-1307975612/solver-3499854-1307975612 -C 5000 -W 5100 -M 15500  sattime+ HOME/instance-3499854-1307975612.cnf 1247773460

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

MD5SUM BENCH= 87b5938a349a8614bebb638e28ff1198
RANDOM SEED=1247773460

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.75
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		: 2666.846
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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15281892 kB
Buffers:        110532 kB
Cached:       16922284 kB
SwapCached:       9456 kB
Active:        1486748 kB
Inactive:     15564172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15281892 kB
SwapTotal:    67111528 kB
SwapFree:     67054448 kB
Dirty:            7776 kB
Writeback:           0 kB
AnonPages:       15944 kB
Mapped:          13348 kB
Slab:           552364 kB
PageTables:       4856 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   188144 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 /var/tmp at the end= 2900 MiB
End job on node143 at 2011-06-13 17:56:54