Trace number 3281988

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
Sol 2011-04-04UNSAT 1.05384 1.05461

General information on the benchmark

NameAPPLICATIONS/bitverif/
minandmaxor/minandmaxor016.cnf
MD5SUM12a87f636ffe8e3dae243dd6ce90cac8
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.161974
Satisfiable
(Un)Satisfiability was proved
Number of variables4271
Number of clauses12620
Sum of the clauses size29444
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 28412
Number of clauses of size 34206
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.99/1.05	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: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3281988-1303753519/watcher-3281988-1303753519 -o /tmp/evaluation-result-3281988-1303753519/solver-3281988-1303753519 -C 2400 -W 1300 -M 7680 mono Main.exe HOME/instance-3281988-1303753519.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.64 3.89 4.54 4/213 22912
/proc/meminfo: memFree=13818044/32951124 swapFree=67111528/67111528
[pid=22912] ppid=22910 vsize=102604 CPUtime=0 cores=5,7
/proc/22912/stat : 22912 (mono) R 22910 22912 21691 0 -1 4202496 909 0 0 0 0 0 0 0 25 0 8 0 486952315 105066496 817 33554432000 4194304 7232020 140737181376016 18446744073709551615 5667152 0 0 4096 545260780 18446744073709551615 0 0 17 5 0 0 0
/proc/22912/statm: 25651 818 636 742 0 18222 0
[pid=22912/tid=22913] ppid=22910 vsize=102604 CPUtime=0 cores=5,7
/proc/22912/task/22913/stat : 22913 (mono) S 22910 22912 21691 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 8 0 486952315 105066496 821 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 5 0 0 0
[pid=22912/tid=22914] ppid=22910 vsize=102604 CPUtime=0 cores=5,7
/proc/22912/task/22914/stat : 22914 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 8 0 486952315 105066496 821 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 5 0 0 0
[pid=22912/tid=22915] ppid=22910 vsize=102604 CPUtime=0 cores=5,7
/proc/22912/task/22915/stat : 22915 (mono) S 22910 22912 21691 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 8 0 486952315 105066496 821 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 5 0 0 0
[pid=22912/tid=22916] ppid=22910 vsize=102604 CPUtime=0 cores=5,7
/proc/22912/task/22916/stat : 22916 (mono) S 22910 22912 21691 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 8 0 486952315 105066496 821 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 5 0 0 0
[pid=22912/tid=22917] ppid=22910 vsize=102604 CPUtime=0 cores=5,7
/proc/22912/task/22917/stat : 22917 (mono) S 22910 22912 21691 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 8 0 486952315 105066496 821 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 5 0 0 0
[pid=22912/tid=22918] ppid=22910 vsize=102604 CPUtime=0 cores=5,7
/proc/22912/task/22918/stat : 22918 (mono) S 22910 22912 21691 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 8 0 486952315 105066496 821 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 5 0 0 0
[pid=22912/tid=22919] ppid=22910 vsize=102604 CPUtime=0 cores=5,7
/proc/22912/task/22919/stat : 22919 (mono) S 22910 22912 21691 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 8 0 486952315 105066496 821 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 5 0 0 0

[startup+0.046215 s]
/proc/loadavg: 3.64 3.89 4.54 4/213 22912
/proc/meminfo: memFree=13818044/32951124 swapFree=67111528/67111528
[pid=22912] ppid=22910 vsize=106788 CPUtime=0.04 cores=5,7
/proc/22912/stat : 22912 (mono) R 22910 22912 21691 0 -1 4202496 1744 0 0 0 4 0 0 0 25 0 9 0 486952315 109350912 1646 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652686283 0 0 4096 545260780 18446744073709551615 0 0 17 5 0 0 0
/proc/22912/statm: 26697 1646 975 742 0 19268 0
[pid=22912/tid=22913] ppid=22910 vsize=106788 CPUtime=0 cores=5,7
/proc/22912/task/22913/stat : 22913 (mono) S 22910 22912 21691 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 9 0 486952315 109350912 1646 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 5 0 0 0
[pid=22912/tid=22914] ppid=22910 vsize=106788 CPUtime=0 cores=5,7
/proc/22912/task/22914/stat : 22914 (mono) R 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 9 0 486952315 109350912 1646 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 0 0 0 -1 5 0 0 0
[pid=22912/tid=22915] ppid=22910 vsize=106788 CPUtime=0 cores=5,7
/proc/22912/task/22915/stat : 22915 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 9 0 486952315 109350912 1646 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 5 0 0 0
[pid=22912/tid=22916] ppid=22910 vsize=106788 CPUtime=0 cores=5,7
/proc/22912/task/22916/stat : 22916 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 9 0 486952315 109350912 1646 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 5 0 0 0
[pid=22912/tid=22917] ppid=22910 vsize=106788 CPUtime=0 cores=5,7
/proc/22912/task/22917/stat : 22917 (mono) R 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 9 0 486952315 109350912 1646 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 0 0 0 -1 5 0 0 0
[pid=22912/tid=22918] ppid=22910 vsize=106788 CPUtime=0 cores=5,7
/proc/22912/task/22918/stat : 22918 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 9 0 486952315 109350912 1646 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 5 0 0 0
[pid=22912/tid=22919] ppid=22910 vsize=106788 CPUtime=0 cores=5,7
/proc/22912/task/22919/stat : 22919 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 9 0 486952315 109350912 1646 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 106788

[startup+0.101205 s]
/proc/loadavg: 3.64 3.89 4.54 4/213 22912
/proc/meminfo: memFree=13818044/32951124 swapFree=67111528/67111528
[pid=22912] ppid=22910 vsize=121340 CPUtime=0.09 cores=5,7
/proc/22912/stat : 22912 (mono) R 22910 22912 21691 0 -1 4202496 4640 0 0 0 9 0 0 0 25 0 9 0 486952315 124252160 4542 33554432000 4194304 7232020 140737181376016 18446744073709551615 6230302 0 0 4096 545260780 18446744073709551615 0 0 17 5 0 0 0
/proc/22912/statm: 30335 4543 999 742 0 22906 0
[pid=22912/tid=22913] ppid=22910 vsize=121340 CPUtime=0 cores=5,7
/proc/22912/task/22913/stat : 22913 (mono) S 22910 22912 21691 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 9 0 486952315 124252160 4543 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 7 0 0 0
[pid=22912/tid=22914] ppid=22910 vsize=121340 CPUtime=0 cores=5,7
/proc/22912/task/22914/stat : 22914 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 9 0 486952315 124252160 4543 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 5 0 0 0
[pid=22912/tid=22915] ppid=22910 vsize=121340 CPUtime=0 cores=5,7
/proc/22912/task/22915/stat : 22915 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 9 0 486952315 124252160 4543 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 5 0 0 0
[pid=22912/tid=22916] ppid=22910 vsize=121340 CPUtime=0 cores=5,7
/proc/22912/task/22916/stat : 22916 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 9 0 486952315 124252160 4544 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 7 0 0 0
[pid=22912/tid=22917] ppid=22910 vsize=121340 CPUtime=0 cores=5,7
/proc/22912/task/22917/stat : 22917 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 9 0 486952315 124252160 4544 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 7 0 0 0
[pid=22912/tid=22918] ppid=22910 vsize=121340 CPUtime=0 cores=5,7
/proc/22912/task/22918/stat : 22918 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 9 0 486952315 124252160 4544 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 7 0 0 0
[pid=22912/tid=22919] ppid=22910 vsize=121340 CPUtime=0 cores=5,7
/proc/22912/task/22919/stat : 22919 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 9 0 486952315 124252160 4545 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 121340

[startup+0.301167 s]
/proc/loadavg: 3.64 3.89 4.54 4/213 22912
/proc/meminfo: memFree=13818044/32951124 swapFree=67111528/67111528
[pid=22912] ppid=22910 vsize=121428 CPUtime=0.29 cores=5,7
/proc/22912/stat : 22912 (mono) R 22910 22912 21691 0 -1 4202496 5426 0 0 0 29 0 0 0 18 0 9 0 486952315 124342272 5328 33554432000 4194304 7232020 140737181376016 18446744073709551615 1094812953 0 0 4096 545260780 18446744073709551615 0 0 17 5 0 0 0
/proc/22912/statm: 30357 5328 1024 742 0 22928 0
[pid=22912/tid=22913] ppid=22910 vsize=121428 CPUtime=0 cores=5,7
/proc/22912/task/22913/stat : 22913 (mono) S 22910 22912 21691 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 9 0 486952315 124342272 5328 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 7 0 0 0
[pid=22912/tid=22914] ppid=22910 vsize=121428 CPUtime=0 cores=5,7
/proc/22912/task/22914/stat : 22914 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 9 0 486952315 124342272 5328 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 5 0 0 0
[pid=22912/tid=22915] ppid=22910 vsize=121428 CPUtime=0 cores=5,7
/proc/22912/task/22915/stat : 22915 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 9 0 486952315 124342272 5328 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 5 0 0 0
[pid=22912/tid=22916] ppid=22910 vsize=121428 CPUtime=0 cores=5,7
/proc/22912/task/22916/stat : 22916 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 9 0 486952315 124342272 5328 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 7 0 0 0
[pid=22912/tid=22917] ppid=22910 vsize=121428 CPUtime=0 cores=5,7
/proc/22912/task/22917/stat : 22917 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 9 0 486952315 124342272 5328 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 7 0 0 0
[pid=22912/tid=22918] ppid=22910 vsize=121428 CPUtime=0 cores=5,7
/proc/22912/task/22918/stat : 22918 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 9 0 486952315 124342272 5328 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 7 0 0 0
[pid=22912/tid=22919] ppid=22910 vsize=121428 CPUtime=0 cores=5,7
/proc/22912/task/22919/stat : 22919 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 9 0 486952315 124342272 5328 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 121428

[startup+0.70106 s]
/proc/loadavg: 3.64 3.89 4.54 4/213 22912
/proc/meminfo: memFree=13818044/32951124 swapFree=67111528/67111528
[pid=22912] ppid=22910 vsize=121556 CPUtime=0.69 cores=5,7
/proc/22912/stat : 22912 (mono) R 22910 22912 21691 0 -1 4202496 5484 0 0 0 69 0 0 0 18 0 9 0 486952315 124473344 5386 33554432000 4194304 7232020 140737181376016 18446744073709551615 1094817200 0 0 4096 545260780 18446744073709551615 0 0 17 5 0 0 0
/proc/22912/statm: 30389 5386 1024 742 0 22960 0
[pid=22912/tid=22913] ppid=22910 vsize=121556 CPUtime=0 cores=5,7
/proc/22912/task/22913/stat : 22913 (mono) S 22910 22912 21691 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 9 0 486952315 124473344 5386 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 7 0 0 0
[pid=22912/tid=22914] ppid=22910 vsize=121556 CPUtime=0 cores=5,7
/proc/22912/task/22914/stat : 22914 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 486952315 124473344 5386 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 5 0 0 0
[pid=22912/tid=22915] ppid=22910 vsize=121556 CPUtime=0 cores=5,7
/proc/22912/task/22915/stat : 22915 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 19 0 9 0 486952315 124473344 5386 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 5 0 0 0
[pid=22912/tid=22916] ppid=22910 vsize=121556 CPUtime=0 cores=5,7
/proc/22912/task/22916/stat : 22916 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 19 0 9 0 486952315 124473344 5386 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 7 0 0 0
[pid=22912/tid=22917] ppid=22910 vsize=121556 CPUtime=0 cores=5,7
/proc/22912/task/22917/stat : 22917 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 19 0 9 0 486952315 124473344 5386 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 7 0 0 0
[pid=22912/tid=22918] ppid=22910 vsize=121556 CPUtime=0 cores=5,7
/proc/22912/task/22918/stat : 22918 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 19 0 9 0 486952315 124473344 5386 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 7 0 0 0
[pid=22912/tid=22919] ppid=22910 vsize=121556 CPUtime=0 cores=5,7
/proc/22912/task/22919/stat : 22919 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 19 0 9 0 486952315 124473344 5386 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 121556

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

[startup+0.901061 s]
/proc/loadavg: 3.64 3.89 4.54 4/213 22912
/proc/meminfo: memFree=13818044/32951124 swapFree=67111528/67111528
[pid=22912] ppid=22910 vsize=121556 CPUtime=0.89 cores=5,7
/proc/22912/stat : 22912 (mono) R 22910 22912 21691 0 -1 4202496 5485 0 0 0 89 0 0 0 18 0 9 0 486952315 124473344 5387 33554432000 4194304 7232020 140737181376016 18446744073709551615 1094818341 0 0 4096 545260780 18446744073709551615 0 0 17 5 0 0 0
/proc/22912/statm: 30389 5387 1024 742 0 22960 0
[pid=22912/tid=22913] ppid=22910 vsize=121556 CPUtime=0 cores=5,7
/proc/22912/task/22913/stat : 22913 (mono) S 22910 22912 21691 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 9 0 486952315 124473344 5387 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 7 0 0 0
[pid=22912/tid=22914] ppid=22910 vsize=121556 CPUtime=0 cores=5,7
/proc/22912/task/22914/stat : 22914 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 486952315 124473344 5387 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 5 0 0 0
[pid=22912/tid=22915] ppid=22910 vsize=121556 CPUtime=0 cores=5,7
/proc/22912/task/22915/stat : 22915 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 19 0 9 0 486952315 124473344 5387 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 5 0 0 0
[pid=22912/tid=22916] ppid=22910 vsize=121556 CPUtime=0 cores=5,7
/proc/22912/task/22916/stat : 22916 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 19 0 9 0 486952315 124473344 5387 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 7 0 0 0
[pid=22912/tid=22917] ppid=22910 vsize=121556 CPUtime=0 cores=5,7
/proc/22912/task/22917/stat : 22917 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 19 0 9 0 486952315 124473344 5387 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 7 0 0 0
[pid=22912/tid=22918] ppid=22910 vsize=121556 CPUtime=0 cores=5,7
/proc/22912/task/22918/stat : 22918 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 19 0 9 0 486952315 124473344 5387 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 7 0 0 0
[pid=22912/tid=22919] ppid=22910 vsize=121556 CPUtime=0 cores=5,7
/proc/22912/task/22919/stat : 22919 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 19 0 9 0 486952315 124473344 5387 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 0.89
Current children cumulated vsize (KiB) 121556

[startup+1.00104 s]
/proc/loadavg: 3.64 3.89 4.54 5/222 22922
/proc/meminfo: memFree=13799644/32951124 swapFree=67111528/67111528
[pid=22912] ppid=22910 vsize=121556 CPUtime=0.99 cores=5,7
/proc/22912/stat : 22912 (mono) R 22910 22912 21691 0 -1 4202496 5486 0 0 0 99 0 0 0 18 0 9 0 486952315 124473344 5388 33554432000 4194304 7232020 140737181376016 18446744073709551615 1094817506 0 0 4096 545260780 18446744073709551615 0 0 17 5 0 0 0
/proc/22912/statm: 30389 5388 1024 742 0 22960 0
[pid=22912/tid=22913] ppid=22910 vsize=121556 CPUtime=0 cores=5,7
/proc/22912/task/22913/stat : 22913 (mono) S 22910 22912 21691 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 9 0 486952315 124473344 5388 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 7 0 0 0
[pid=22912/tid=22914] ppid=22910 vsize=121556 CPUtime=0 cores=5,7
/proc/22912/task/22914/stat : 22914 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 486952315 124473344 5388 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 5 0 0 0
[pid=22912/tid=22915] ppid=22910 vsize=121556 CPUtime=0 cores=5,7
/proc/22912/task/22915/stat : 22915 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 19 0 9 0 486952315 124473344 5388 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 5 0 0 0
[pid=22912/tid=22916] ppid=22910 vsize=121556 CPUtime=0 cores=5,7
/proc/22912/task/22916/stat : 22916 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 19 0 9 0 486952315 124473344 5388 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 7 0 0 0
[pid=22912/tid=22917] ppid=22910 vsize=121556 CPUtime=0 cores=5,7
/proc/22912/task/22917/stat : 22917 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 19 0 9 0 486952315 124473344 5388 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 7 0 0 0
[pid=22912/tid=22918] ppid=22910 vsize=121556 CPUtime=0 cores=5,7
/proc/22912/task/22918/stat : 22918 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 19 0 9 0 486952315 124473344 5388 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 7 0 0 0
[pid=22912/tid=22919] ppid=22910 vsize=121556 CPUtime=0 cores=5,7
/proc/22912/task/22919/stat : 22919 (mono) S 22910 22912 21691 0 -1 4202560 2 0 0 0 0 0 0 0 19 0 9 0 486952315 124473344 5388 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652675481 0 0 4096 545260780 18446604463032947968 0 0 -1 7 0 0 0
[pid=22912/tid=22921] ppid=22910 vsize=121556 CPUtime=0 cores=5,7
/proc/22912/task/22921/stat : 22921 (mono) S 22910 22912 21691 0 -1 4202560 3 0 0 0 0 0 0 0 19 0 9 0 486952316 124473344 5388 33554432000 4194304 7232020 140737181376016 18446744073709551615 253652683185 0 0 4096 545260780 18446604463032947968 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 0.99
Current children cumulated vsize (KiB) 121556

Child status: 0
Real time (s): 1.05461
CPU time (s): 1.05384
CPU user time (s): 1.04484
CPU system time (s): 0.008998
CPU usage (%): 99.9272
Max. virtual memory (cumulated for all children) (KiB): 121556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.04484
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5571
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= 468
involuntary context switches= 17

runsolver used 0.001999 second user time and 0.010998 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-25 19:45:19
IDJOB=3281988
IDBENCH=70767
IDSOLVER=1608
FILE ID=node106/3281988-1303753519
RUNJOBID= node106-1303753486-22814
PBS_JOBID= 13154056
Free space on /tmp= 71736 MiB

SOLVER NAME= Sol 2011-04-04
BENCH NAME= SAT09/APPLICATIONS/bitverif/minandmaxor/minandmaxor016.cnf
COMMAND LINE= mono Main.exe BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281988-1303753519/watcher-3281988-1303753519 -o /tmp/evaluation-result-3281988-1303753519/solver-3281988-1303753519 -C 2400 -W 1300 -M 7680  mono Main.exe HOME/instance-3281988-1303753519.cnf

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

MD5SUM BENCH= 12a87f636ffe8e3dae243dd6ce90cac8
RANDOM SEED=1805200690

node106.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		: 2666.830
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		: 2666.830
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	: 5226.20
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:      13818076 kB
Buffers:       1987064 kB
Cached:       14255328 kB
SwapCached:          0 kB
Active:       11933024 kB
Inactive:      6633072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13818076 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           29636 kB
Writeback:           0 kB
AnonPages:     2323176 kB
Mapped:          18096 kB
Slab:           498304 kB
PageTables:       9660 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2755508 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= 71736 MiB
End job on node106 at 2011-04-25 19:45:20