Trace number 3421392

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
RestartSAT B95UNSAT 452.51 452.496

General information on the benchmark

NameSAT02/handmade/zhang-lintao/
xor-chain/x1_40.shuffled.cnf
MD5SUM15f5068fb216bf26d5385140ce74faaf
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 variables118
Number of clauses314
Sum of the clauses size940
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 3312
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

452.41/452.49	c WARNING: for repeatability, setting FPU to use double precision
452.41/452.49	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

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-3421392-1306629556/watcher-3421392-1306629556 -o /tmp/evaluation-result-3421392-1306629556/solver-3421392-1306629556 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421392-1306629556.cnf 

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: 2.08 2.03 2.01 2/481 1825
/proc/meminfo: memFree=27543940/32951124 swapFree=38422276/67111528
[pid=1825] ppid=1823 vsize=14756 CPUtime=0 cores=1,3,5,7
/proc/1825/stat : 1825 (RestartSAT) R 1823 1825 760 0 -1 4202496 367 0 0 0 0 0 0 0 25 0 1 0 774557969 15110144 305 33554432000 4194304 4291949 140734794214672 18446744073709551615 4257065 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1825/statm: 3689 305 248 24 0 323 0

[startup+0.109879 s]
/proc/loadavg: 2.08 2.03 2.01 2/481 1825
/proc/meminfo: memFree=27543940/32951124 swapFree=38422276/67111528
[pid=1825] ppid=1823 vsize=14912 CPUtime=0.1 cores=1,3,5,7
/proc/1825/stat : 1825 (RestartSAT) R 1823 1825 760 0 -1 4202496 391 0 0 0 10 0 0 0 25 0 1 0 774557969 15269888 327 33554432000 4194304 4291949 140734794214672 18446744073709551615 4251363 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1825/statm: 3728 327 249 24 0 362 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 14912

[startup+0.200863 s]
/proc/loadavg: 2.08 2.03 2.01 2/481 1825
/proc/meminfo: memFree=27543940/32951124 swapFree=38422276/67111528
[pid=1825] ppid=1823 vsize=14912 CPUtime=0.19 cores=1,3,5,7
/proc/1825/stat : 1825 (RestartSAT) R 1823 1825 760 0 -1 4202496 392 0 0 0 19 0 0 0 25 0 1 0 774557969 15269888 328 33554432000 4194304 4291949 140734794214672 18446744073709551615 4261880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1825/statm: 3728 328 249 24 0 362 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14912

[startup+0.300846 s]
/proc/loadavg: 2.08 2.03 2.01 2/481 1825
/proc/meminfo: memFree=27543940/32951124 swapFree=38422276/67111528
[pid=1825] ppid=1823 vsize=14912 CPUtime=0.29 cores=1,3,5,7
/proc/1825/stat : 1825 (RestartSAT) R 1823 1825 760 0 -1 4202496 393 0 0 0 29 0 0 0 25 0 1 0 774557969 15269888 329 33554432000 4194304 4291949 140734794214672 18446744073709551615 4250765 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1825/statm: 3728 329 249 24 0 362 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14912

[startup+0.70077 s]
/proc/loadavg: 2.08 2.03 2.01 2/481 1825
/proc/meminfo: memFree=27543940/32951124 swapFree=38422276/67111528
[pid=1825] ppid=1823 vsize=14912 CPUtime=0.69 cores=1,3,5,7
/proc/1825/stat : 1825 (RestartSAT) R 1823 1825 760 0 -1 4202496 411 0 0 0 69 0 0 0 25 0 1 0 774557969 15269888 344 33554432000 4194304 4291949 140734794214672 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1825/statm: 3728 344 249 24 0 362 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14912

[startup+1.50062 s]
/proc/loadavg: 2.08 2.03 2.01 3/482 1826
/proc/meminfo: memFree=27540840/32951124 swapFree=38422276/67111528
[pid=1825] ppid=1823 vsize=15052 CPUtime=1.49 cores=1,3,5,7
/proc/1825/stat : 1825 (RestartSAT) R 1823 1825 760 0 -1 4202496 434 0 0 0 149 0 0 0 25 0 1 0 774557969 15413248 364 33554432000 4194304 4291949 140734794214672 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1825/statm: 3763 364 249 24 0 397 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15052

[startup+3.10031 s]
/proc/loadavg: 2.07 2.03 2.01 3/482 1826
/proc/meminfo: memFree=27539724/32951124 swapFree=38422276/67111528
[pid=1825] ppid=1823 vsize=15052 CPUtime=3.09 cores=1,3,5,7
/proc/1825/stat : 1825 (RestartSAT) R 1823 1825 760 0 -1 4202496 452 0 0 0 309 0 0 0 25 0 1 0 774557969 15413248 382 33554432000 4194304 4291949 140734794214672 18446744073709551615 4250462 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1825/statm: 3763 382 249 24 0 397 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15052

[startup+6.30071 s]
/proc/loadavg: 2.07 2.03 2.01 3/482 1826
/proc/meminfo: memFree=27539600/32951124 swapFree=38422276/67111528
[pid=1825] ppid=1823 vsize=15204 CPUtime=6.29 cores=1,3,5,7
/proc/1825/stat : 1825 (RestartSAT) R 1823 1825 760 0 -1 4202496 478 0 0 0 629 0 0 0 25 0 1 0 774557969 15568896 407 33554432000 4194304 4291949 140734794214672 18446744073709551615 4255716 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1825/statm: 3801 407 249 24 0 435 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15204

[startup+12.7005 s]
/proc/loadavg: 2.14 2.04 2.01 3/482 1826
/proc/meminfo: memFree=27538992/32951124 swapFree=38422276/67111528
[pid=1825] ppid=1823 vsize=15416 CPUtime=12.69 cores=1,3,5,7
/proc/1825/stat : 1825 (RestartSAT) R 1823 1825 760 0 -1 4202496 525 0 0 0 1269 0 0 0 25 0 1 0 774557969 15785984 452 33554432000 4194304 4291949 140734794214672 18446744073709551615 4250664 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1825/statm: 3854 452 249 24 0 488 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15416

[startup+25.5011 s]
/proc/loadavg: 2.12 2.04 2.01 3/482 1826
/proc/meminfo: memFree=27538740/32951124 swapFree=38422276/67111528
[pid=1825] ppid=1823 vsize=15416 CPUtime=25.5 cores=1,3,5,7
/proc/1825/stat : 1825 (RestartSAT) R 1823 1825 760 0 -1 4202496 558 0 0 0 2550 0 0 0 25 0 1 0 774557969 15785984 483 33554432000 4194304 4291949 140734794214672 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1825/statm: 3854 483 249 24 0 488 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 15416

[startup+51.1002 s]
/proc/loadavg: 2.08 2.04 2.01 3/482 1827
/proc/meminfo: memFree=27538328/32951124 swapFree=38422276/67111528
[pid=1825] ppid=1823 vsize=15796 CPUtime=51.1 cores=1,3,5,7
/proc/1825/stat : 1825 (RestartSAT) R 1823 1825 760 0 -1 4202496 639 0 0 0 5110 0 0 0 25 0 1 0 774557969 16175104 562 33554432000 4194304 4291949 140734794214672 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1825/statm: 3949 562 249 24 0 583 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 15796

[startup+102.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/482 1829
/proc/meminfo: memFree=27537192/32951124 swapFree=38422276/67111528
[pid=1825] ppid=1823 vsize=16076 CPUtime=102.3 cores=1,3,5,7
/proc/1825/stat : 1825 (RestartSAT) R 1823 1825 760 0 -1 4202496 707 0 0 0 10230 0 0 0 25 0 1 0 774557969 16461824 630 33554432000 4194304 4291949 140734794214672 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1825/statm: 4019 630 249 24 0 653 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 16076

[startup+162.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/482 1830
/proc/meminfo: memFree=27535180/32951124 swapFree=38422276/67111528
[pid=1825] ppid=1823 vsize=16392 CPUtime=162.3 cores=1,3,5,7
/proc/1825/stat : 1825 (RestartSAT) R 1823 1825 760 0 -1 4202496 789 0 0 0 16230 0 0 0 25 0 1 0 774557969 16785408 708 33554432000 4194304 4291949 140734794214672 18446744073709551615 4261888 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1825/statm: 4098 708 249 24 0 732 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 16392

[startup+222.317 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 1832
/proc/meminfo: memFree=27535400/32951124 swapFree=38422276/67111528
[pid=1825] ppid=1823 vsize=16684 CPUtime=222.32 cores=1,3,5,7
/proc/1825/stat : 1825 (RestartSAT) R 1823 1825 760 0 -1 4202496 816 0 0 0 22232 0 0 0 25 0 1 0 774557969 17084416 734 33554432000 4194304 4291949 140734794214672 18446744073709551615 4268135 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1825/statm: 4171 734 249 24 0 805 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 16684

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 1833
/proc/meminfo: memFree=27535360/32951124 swapFree=38422276/67111528
[pid=1825] ppid=1823 vsize=16684 CPUtime=282.3 cores=1,3,5,7
/proc/1825/stat : 1825 (RestartSAT) R 1823 1825 760 0 -1 4202496 822 0 0 0 28230 0 0 0 25 0 1 0 774557969 17084416 740 33554432000 4194304 4291949 140734794214672 18446744073709551615 4276242 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1825/statm: 4171 740 249 24 0 805 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 16684

[startup+342.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/482 1835
/proc/meminfo: memFree=27535692/32951124 swapFree=38422276/67111528
[pid=1825] ppid=1823 vsize=16684 CPUtime=342.3 cores=1,3,5,7
/proc/1825/stat : 1825 (RestartSAT) R 1823 1825 760 0 -1 4202496 868 0 0 0 34230 0 0 0 25 0 1 0 774557969 17084416 783 33554432000 4194304 4291949 140734794214672 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1825/statm: 4171 783 249 24 0 805 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 16684

[startup+402.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/482 1836
/proc/meminfo: memFree=27535532/32951124 swapFree=38422276/67111528
[pid=1825] ppid=1823 vsize=17028 CPUtime=402.31 cores=1,3,5,7
/proc/1825/stat : 1825 (RestartSAT) R 1823 1825 760 0 -1 4202496 917 0 0 0 40231 0 0 0 25 0 1 0 774557969 17436672 830 33554432000 4194304 4291949 140734794214672 18446744073709551615 4261910 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1825/statm: 4257 830 249 24 0 891 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 17028

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

[startup+409.6 s]
/proc/loadavg: 2.01 2.01 2.00 3/482 1837
/proc/meminfo: memFree=27535408/32951124 swapFree=38422276/67111528
[pid=1825] ppid=1823 vsize=17028 CPUtime=409.61 cores=1,3,5,7
/proc/1825/stat : 1825 (RestartSAT) R 1823 1825 760 0 -1 4202496 921 0 0 0 40961 0 0 0 25 0 1 0 774557969 17436672 834 33554432000 4194304 4291949 140734794214672 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1825/statm: 4257 834 249 24 0 891 0
Current children cumulated CPU time (s) 409.61
Current children cumulated vsize (KiB) 17028

[startup+435.201 s]
/proc/loadavg: 2.01 2.01 2.00 3/482 1837
/proc/meminfo: memFree=27536132/32951124 swapFree=38422276/67111528
[pid=1825] ppid=1823 vsize=17028 CPUtime=435.21 cores=1,3,5,7
/proc/1825/stat : 1825 (RestartSAT) R 1823 1825 760 0 -1 4202496 937 0 0 0 43521 0 0 0 25 0 1 0 774557969 17436672 850 33554432000 4194304 4291949 140734794214672 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1825/statm: 4257 850 249 24 0 891 0
Current children cumulated CPU time (s) 435.21
Current children cumulated vsize (KiB) 17028

[startup+441.6 s]
/proc/loadavg: 2.01 2.01 2.00 3/482 1838
/proc/meminfo: memFree=27535880/32951124 swapFree=38422276/67111528
[pid=1825] ppid=1823 vsize=17028 CPUtime=441.61 cores=1,3,5,7
/proc/1825/stat : 1825 (RestartSAT) R 1823 1825 760 0 -1 4202496 938 0 0 0 44161 0 0 0 25 0 1 0 774557969 17436672 851 33554432000 4194304 4291949 140734794214672 18446744073709551615 4261910 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1825/statm: 4257 851 249 24 0 891 0
Current children cumulated CPU time (s) 441.61
Current children cumulated vsize (KiB) 17028

[startup+448 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 1838
/proc/meminfo: memFree=27536112/32951124 swapFree=38422276/67111528
[pid=1825] ppid=1823 vsize=17028 CPUtime=448.01 cores=1,3,5,7
/proc/1825/stat : 1825 (RestartSAT) R 1823 1825 760 0 -1 4202496 938 0 0 0 44801 0 0 0 25 0 1 0 774557969 17436672 851 33554432000 4194304 4291949 140734794214672 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1825/statm: 4257 851 249 24 0 891 0
Current children cumulated CPU time (s) 448.01
Current children cumulated vsize (KiB) 17028

[startup+449.601 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 1838
/proc/meminfo: memFree=27536112/32951124 swapFree=38422276/67111528
[pid=1825] ppid=1823 vsize=17028 CPUtime=449.61 cores=1,3,5,7
/proc/1825/stat : 1825 (RestartSAT) R 1823 1825 760 0 -1 4202496 938 0 0 0 44961 0 0 0 25 0 1 0 774557969 17436672 851 33554432000 4194304 4291949 140734794214672 18446744073709551615 212439475329 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1825/statm: 4257 851 249 24 0 891 0
Current children cumulated CPU time (s) 449.61
Current children cumulated vsize (KiB) 17028

[startup+451.201 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 1838
/proc/meminfo: memFree=27536112/32951124 swapFree=38422276/67111528
[pid=1825] ppid=1823 vsize=17028 CPUtime=451.21 cores=1,3,5,7
/proc/1825/stat : 1825 (RestartSAT) R 1823 1825 760 0 -1 4202496 938 0 0 0 45121 0 0 0 25 0 1 0 774557969 17436672 851 33554432000 4194304 4291949 140734794214672 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1825/statm: 4257 851 249 24 0 891 0
Current children cumulated CPU time (s) 451.21
Current children cumulated vsize (KiB) 17028

[startup+452 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 1838
/proc/meminfo: memFree=27536112/32951124 swapFree=38422276/67111528
[pid=1825] ppid=1823 vsize=17028 CPUtime=452.01 cores=1,3,5,7
/proc/1825/stat : 1825 (RestartSAT) R 1823 1825 760 0 -1 4202496 938 0 0 0 45201 0 0 0 25 0 1 0 774557969 17436672 851 33554432000 4194304 4291949 140734794214672 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1825/statm: 4257 851 249 24 0 891 0
Current children cumulated CPU time (s) 452.01
Current children cumulated vsize (KiB) 17028

[startup+452.4 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 1838
/proc/meminfo: memFree=27536112/32951124 swapFree=38422276/67111528
[pid=1825] ppid=1823 vsize=17028 CPUtime=452.41 cores=1,3,5,7
/proc/1825/stat : 1825 (RestartSAT) R 1823 1825 760 0 -1 4202496 938 0 0 0 45241 0 0 0 25 0 1 0 774557969 17436672 851 33554432000 4194304 4291949 140734794214672 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1825/statm: 4257 851 249 24 0 891 0
Current children cumulated CPU time (s) 452.41
Current children cumulated vsize (KiB) 17028

Child status: 20
Real time (s): 452.496
CPU time (s): 452.51
CPU user time (s): 452.509
CPU system time (s): 0.000999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 17028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 452.509
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= 943
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= 10
involuntary context switches= 5677

runsolver used 1.9677 second user time and 4.6253 second system time

The end

Launcher Data 

Begin job on node102 at 2011-05-29 02:39:16
IDJOB=3421392
IDBENCH=87817
IDSOLVER=1911
FILE ID=node102/3421392-1306629556
RUNJOBID= node102-1306624540-1443
PBS_JOBID= 13471587
Free space on /tmp= 73432 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT02/handmade/zhang-lintao/xor-chain/x1_40.shuffled.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421392-1306629556/watcher-3421392-1306629556 -o /tmp/evaluation-result-3421392-1306629556/solver-3421392-1306629556 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421392-1306629556.cnf

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

MD5SUM BENCH= 15f5068fb216bf26d5385140ce74faaf
RANDOM SEED=1655753132

node102.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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.82
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.82
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		: 2666.828
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:      27544224 kB
Buffers:        203856 kB
Cached:        1207904 kB
SwapCached:      76276 kB
Active:         464380 kB
Inactive:      4683764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27544224 kB
SwapTotal:    67111528 kB
SwapFree:     38422276 kB
Dirty:             424 kB
Writeback:           0 kB
AnonPages:     3671872 kB
Mapped:          13728 kB
Slab:            90472 kB
PageTables:     100052 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 135500628 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73432 MiB
End job on node102 at 2011-05-29 02:46:49