Trace number 3172267

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
Black Hole SAT 2011-03-08? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S446351158-079.SATISFIABLE.cnf
MD5SUM871f75d4bb41b463ca12a7a8837d201b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.057991
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52662
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3172267-1303189482/watcher-3172267-1303189482 -o /tmp/evaluation-result-3172267-1303189482/solver-3172267-1303189482 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3172267-1303189482.cnf 

running on 2 cores: 1,3

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: 4.00 4.00 3.93 4/187 21784
/proc/meminfo: memFree=16753040/32951124 swapFree=67111528/67111528
[pid=21784] ppid=21782 vsize=6696 CPUtime=0 cores=1,3
/proc/21784/stat : 21784 (saturn) R 21782 21784 21141 0 -1 4202496 267 0 0 0 0 0 0 0 25 0 1 0 430548956 6856704 209 33554432000 4194304 4210924 140737027835680 18446744073709551615 222921437893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21784/statm: 1674 210 103 5 0 131 0

[startup+0.00925489 s]
/proc/loadavg: 4.00 4.00 3.93 4/187 21784
/proc/meminfo: memFree=16753040/32951124 swapFree=67111528/67111528
[pid=21784] ppid=21782 vsize=6772 CPUtime=0 cores=1,3
/proc/21784/stat : 21784 (saturn) R 21782 21784 21141 0 -1 4202496 299 0 0 0 0 0 0 0 25 0 1 0 430548956 6934528 227 33554432000 4194304 4210924 140737027835680 18446744073709551615 4201865 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21784/statm: 1693 227 94 5 0 164 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6772

[startup+0.100246 s]
/proc/loadavg: 4.00 4.00 3.93 4/187 21784
/proc/meminfo: memFree=16753040/32951124 swapFree=67111528/67111528
[pid=21784] ppid=21782 vsize=6772 CPUtime=0.09 cores=1,3
/proc/21784/stat : 21784 (saturn) R 21782 21784 21141 0 -1 4202496 309 0 0 0 9 0 0 0 25 0 1 0 430548956 6934528 237 33554432000 4194304 4210924 140737027835680 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21784/statm: 1693 237 95 5 0 164 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6772

[startup+0.300209 s]
/proc/loadavg: 4.00 4.00 3.93 4/187 21784
/proc/meminfo: memFree=16753040/32951124 swapFree=67111528/67111528
[pid=21784] ppid=21782 vsize=6772 CPUtime=0.29 cores=1,3
/proc/21784/stat : 21784 (saturn) R 21782 21784 21141 0 -1 4202496 319 0 0 0 29 0 0 0 25 0 1 0 430548956 6934528 247 33554432000 4194304 4210924 140737027835680 18446744073709551615 4204829 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21784/statm: 1693 247 95 5 0 164 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6772

[startup+0.700124 s]
/proc/loadavg: 4.00 4.00 3.93 4/187 21784
/proc/meminfo: memFree=16753040/32951124 swapFree=67111528/67111528
[pid=21784] ppid=21782 vsize=6772 CPUtime=0.69 cores=1,3
/proc/21784/stat : 21784 (saturn) R 21782 21784 21141 0 -1 4202496 319 0 0 0 69 0 0 0 25 0 1 0 430548956 6934528 247 33554432000 4194304 4210924 140737027835680 18446744073709551615 4198674 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21784/statm: 1693 247 95 5 0 164 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6772

[startup+1.50098 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 21812
/proc/meminfo: memFree=16752784/32951124 swapFree=67111528/67111528
[pid=21784] ppid=21782 vsize=6772 CPUtime=1.49 cores=1,3
/proc/21784/stat : 21784 (saturn) R 21782 21784 21141 0 -1 4202496 319 0 0 0 149 0 0 0 25 0 1 0 430548956 6934528 247 33554432000 4194304 4210924 140737027835680 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21784/statm: 1693 247 95 5 0 164 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6772

[startup+3.10068 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 21812
/proc/meminfo: memFree=16751948/32951124 swapFree=67111528/67111528
[pid=21784] ppid=21782 vsize=6772 CPUtime=3.09 cores=1,3
/proc/21784/stat : 21784 (saturn) R 21782 21784 21141 0 -1 4202496 319 0 0 0 309 0 0 0 25 0 1 0 430548956 6934528 247 33554432000 4194304 4210924 140737027835680 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21784/statm: 1693 247 95 5 0 164 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6772

[startup+6.30011 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 21812
/proc/meminfo: memFree=16750964/32951124 swapFree=67111528/67111528
[pid=21784] ppid=21782 vsize=6772 CPUtime=6.29 cores=1,3
/proc/21784/stat : 21784 (saturn) R 21782 21784 21141 0 -1 4202496 319 0 0 0 629 0 0 0 25 0 1 0 430548956 6934528 247 33554432000 4194304 4210924 140737027835680 18446744073709551615 4198585 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21784/statm: 1693 247 95 5 0 164 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6772

[startup+12.7009 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 21812
/proc/meminfo: memFree=16749112/32951124 swapFree=67111528/67111528
[pid=21784] ppid=21782 vsize=6904 CPUtime=12.69 cores=1,3
/proc/21784/stat : 21784 (saturn) R 21782 21784 21141 0 -1 4202496 321 0 0 0 1269 0 0 0 25 0 1 0 430548956 7069696 249 33554432000 4194304 4210924 140737027835680 18446744073709551615 4198621 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21784/statm: 1726 249 95 5 0 197 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6904

[startup+25.5006 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 21812
/proc/meminfo: memFree=16748616/32951124 swapFree=67111528/67111528
[pid=21784] ppid=21782 vsize=6904 CPUtime=25.49 cores=1,3
/proc/21784/stat : 21784 (saturn) R 21782 21784 21141 0 -1 4202496 352 0 0 0 2549 0 0 0 25 0 1 0 430548956 7069696 280 33554432000 4194304 4210924 140737027835680 18446744073709551615 4198657 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21784/statm: 1726 280 95 5 0 197 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6904

[startup+51.1009 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 21813
/proc/meminfo: memFree=16747856/32951124 swapFree=67111528/67111528
[pid=21784] ppid=21782 vsize=6904 CPUtime=51.09 cores=1,3
/proc/21784/stat : 21784 (saturn) R 21782 21784 21141 0 -1 4202496 352 0 0 0 5109 0 0 0 25 0 1 0 430548956 7069696 280 33554432000 4194304 4210924 140737027835680 18446744073709551615 4204749 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21784/statm: 1726 280 95 5 0 197 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6904

[startup+102.307 s]
/proc/loadavg: 4.11 4.03 3.94 5/190 21814
/proc/meminfo: memFree=16746448/32951124 swapFree=67111528/67111528
[pid=21784] ppid=21782 vsize=6904 CPUtime=102.3 cores=1,3
/proc/21784/stat : 21784 (saturn) R 21782 21784 21141 0 -1 4202496 352 0 0 0 10230 0 0 0 25 0 1 0 430548956 7069696 280 33554432000 4194304 4210924 140737027835680 18446744073709551615 4204758 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21784/statm: 1726 280 95 5 0 197 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6904

[startup+162.301 s]
/proc/loadavg: 4.04 4.02 3.94 5/190 21816
/proc/meminfo: memFree=16746152/32951124 swapFree=67111528/67111528
[pid=21784] ppid=21782 vsize=6904 CPUtime=162.3 cores=1,3
/proc/21784/stat : 21784 (saturn) R 21782 21784 21141 0 -1 4202496 352 0 0 0 16230 0 0 0 25 0 1 0 430548956 7069696 280 33554432000 4194304 4210924 140737027835680 18446744073709551615 4206981 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21784/statm: 1726 280 95 5 0 197 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6904

[startup+222.301 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 21817
/proc/meminfo: memFree=16745704/32951124 swapFree=67111528/67111528
[pid=21784] ppid=21782 vsize=6904 CPUtime=222.3 cores=1,3
/proc/21784/stat : 21784 (saturn) R 21782 21784 21141 0 -1 4202496 352 0 0 0 22230 0 0 0 25 0 1 0 430548956 7069696 280 33554432000 4194304 4210924 140737027835680 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21784/statm: 1726 280 95 5 0 197 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 6904

[startup+282.301 s]
/proc/loadavg: 4.05 4.03 3.95 5/190 21819
/proc/meminfo: memFree=16745768/32951124 swapFree=67111528/67111528
[pid=21784] ppid=21782 vsize=6904 CPUtime=282.3 cores=1,3
/proc/21784/stat : 21784 (saturn) R 21782 21784 21141 0 -1 4202496 352 0 0 0 28230 0 0 0 25 0 1 0 430548956 7069696 280 33554432000 4194304 4210924 140737027835680 18446744073709551615 4198612 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21784/statm: 1726 280 95 5 0 197 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 6904

[startup+342.301 s]
/proc/loadavg: 4.02 4.02 3.95 5/190 21821
/proc/meminfo: memFree=16745708/32951124 swapFree=67111528/67111528
[pid=21784] ppid=21782 vsize=6904 CPUtime=342.3 cores=1,3
/proc/21784/stat : 21784 (saturn) R 21782 21784 21141 0 -1 4202496 352 0 0 0 34230 0 0 0 25 0 1 0 430548956 7069696 280 33554432000 4194304 4210924 140737027835680 18446744073709551615 4201732 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21784/statm: 1726 280 95 5 0 197 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 6904

[startup+402.301 s]
/proc/loadavg: 4.00 4.02 3.95 5/190 21822
/proc/meminfo: memFree=16744296/32951124 swapFree=67111528/67111528
[pid=21784] ppid=21782 vsize=6904 CPUtime=402.3 cores=1,3
/proc/21784/stat : 21784 (saturn) R 21782 21784 21141 0 -1 4202496 352 0 0 0 40230 0 0 0 25 0 1 0 430548956 7069696 280 33554432000 4194304 4210924 140737027835680 18446744073709551615 4198763 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21784/statm: 1726 280 95 5 0 197 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 6904

[startup+462.301 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 21824
/proc/meminfo: memFree=16744120/32951124 swapFree=67111528/67111528
[pid=21784] ppid=21782 vsize=6904 CPUtime=462.31 cores=1,3
/proc/21784/stat : 21784 (saturn) R 21782 21784 21141 0 -1 4202496 352 0 0 0 46231 0 0 0 25 0 1 0 430548956 7069696 280 33554432000 4194304 4210924 140737027835680 18446744073709551615 4206973 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21784/statm: 1726 280 95 5 0 197 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 6904

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 21825
/proc/meminfo: memFree=16744436/32951124 swapFree=67111528/67111528
[pid=21784] ppid=21782 vsize=6904 CPUtime=522.31 cores=1,3
/proc/21784/stat : 21784 (saturn) R 21782 21784 21141 0 -1 4202496 352 0 0 0 52231 0 0 0 25 0 1 0 430548956 7069696 280 33554432000 4194304 4210924 140737027835680 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21784/statm: 1726 280 95 5 0 197 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 6904

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 21827
/proc/meminfo: memFree=16742668/32951124 swapFree=67111528/67111528
[pid=21784] ppid=21782 vsize=6904 CPUtime=582.31 cores=1,3
/proc/21784/stat : 21784 (saturn) R 21782 21784 21141 0 -1 4202496 352 0 0 0 58231 0 0 0 25 0 1 0 430548956 7069696 280 33554432000 4194304 4210924 140737027835680 18446744073709551615 4198667 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21784/statm: 1726 280 95 5 0 197 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 6904

[startup+642.301 s]
/proc/loadavg: 4.06 4.01 3.95 5/190 21829
/proc/meminfo: memFree=16742008/32951124 swapFree=67111528/67111528
[pid=21784] ppid=21782 vsize=6904 CPUtime=642.32 cores=1,3
/proc/21784/stat : 21784 (saturn) R 21782 21784 21141 0 -1 4202496 352 0 0 0 64232 0 0 0 25 0 1 0 430548956 7069696 280 33554432000 4194304 4210924 140737027835680 18446744073709551615 4198621 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21784/statm: 1726 280 95 5 0 197 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 6904

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 21830
/proc/meminfo: memFree=16741092/32951124 swapFree=67111528/67111528
[pid=21784] ppid=21782 vsize=6904 CPUtime=702.31 cores=1,3
/proc/21784/stat : 21784 (saturn) R 21782 21784 21141 0 -1 4202496 352 0 0 0 70231 0 0 0 25 0 1 0 430548956 7069696 280 33554432000 4194304 4210924 140737027835680 18446744073709551615 4204561 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21784/statm: 1726 280 95 5 0 197 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 6904

[startup+762.306 s]
/proc/loadavg: 3.78 3.95 3.94 4/184 21850
/proc/meminfo: memFree=16744292/32951124 swapFree=67111528/67111528
[pid=21784] ppid=21782 vsize=6904 CPUtime=762.32 cores=1,3
/proc/21784/stat : 21784 (saturn) R 21782 21784 21141 0 -1 4202496 352 0 0 0 76232 0 0 0 25 0 1 0 430548956 7069696 280 33554432000 4194304 4210924 140737027835680 18446744073709551615 4206981 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21784/statm: 1726 280 95 5 0 197 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 6904

[startup+822.301 s]
/proc/loadavg: 3.29 3.78 3.87 4/184 21851
/proc/meminfo: memFree=16744280/32951124 swapFree=67111528/67111528
[pid=21784] ppid=21782 vsize=6904 CPUtime=822.32 cores=1,3
/proc/21784/stat : 21784 (saturn) R 21782 21784 21141 0 -1 4202496 352 0 0 0 82232 0 0 0 25 0 1 0 430548956 7069696 280 33554432000 4194304 4210924 140737027835680 18446744073709551615 4205034 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21784/statm: 1726 280 95 5 0 197 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 6904

[startup+882.301 s]
/proc/loadavg: 3.10 3.63 3.82 4/184 21853
/proc/meminfo: memFree=16744260/32951124 swapFree=67111528/67111528
[pid=21784] ppid=21782 vsize=6904 CPUtime=882.32 cores=1,3
/proc/21784/stat : 21784 (saturn) R 21782 21784 21141 0 -1 4202496 352 0 0 0 88232 0 0 0 25 0 1 0 430548956 7069696 280 33554432000 4194304 4210924 140737027835680 18446744073709551615 4204583 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21784/statm: 1726 280 95 5 0 197 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 6904

[startup+942.301 s]
/proc/loadavg: 3.04 3.52 3.76 4/184 21855
/proc/meminfo: memFree=16744248/32951124 swapFree=67111528/67111528
[pid=21784] ppid=21782 vsize=6904 CPUtime=942.32 cores=1,3
/proc/21784/stat : 21784 (saturn) R 21782 21784 21141 0 -1 4202496 352 0 0 0 94232 0 0 0 25 0 1 0 430548956 7069696 280 33554432000 4194304 4210924 140737027835680 18446744073709551615 4198643 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21784/statm: 1726 280 95 5 0 197 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 6904

[startup+1002.3 s]
/proc/loadavg: 3.01 3.42 3.71 4/184 21856
/proc/meminfo: memFree=16743976/32951124 swapFree=67111528/67111528
[pid=21784] ppid=21782 vsize=6904 CPUtime=1002.32 cores=1,3
/proc/21784/stat : 21784 (saturn) R 21782 21784 21141 0 -1 4202496 352 0 0 0 100232 0 0 0 25 0 1 0 430548956 7069696 280 33554432000 4194304 4210924 140737027835680 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21784/statm: 1726 280 95 5 0 197 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 6904

[startup+1062.3 s]
/proc/loadavg: 3.00 3.34 3.66 4/184 21858
/proc/meminfo: memFree=16744188/32951124 swapFree=67111528/67111528
[pid=21784] ppid=21782 vsize=6904 CPUtime=1062.32 cores=1,3
/proc/21784/stat : 21784 (saturn) R 21782 21784 21141 0 -1 4202496 352 0 0 0 106232 0 0 0 25 0 1 0 430548956 7069696 280 33554432000 4194304 4210924 140737027835680 18446744073709551615 4206153 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21784/statm: 1726 280 95 5 0 197 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 6904

[startup+1122.3 s]
/proc/loadavg: 3.00 3.28 3.62 4/184 21859
/proc/meminfo: memFree=16744300/32951124 swapFree=67111528/67111528
[pid=21784] ppid=21782 vsize=6904 CPUtime=1122.33 cores=1,3
/proc/21784/stat : 21784 (saturn) R 21782 21784 21141 0 -1 4202496 352 0 0 0 112233 0 0 0 25 0 1 0 430548956 7069696 280 33554432000 4194304 4210924 140737027835680 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21784/statm: 1726 280 95 5 0 197 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 6904

[startup+1182.3 s]
/proc/loadavg: 3.00 3.22 3.58 4/184 21861
/proc/meminfo: memFree=16744164/32951124 swapFree=67111528/67111528
[pid=21784] ppid=21782 vsize=6904 CPUtime=1182.33 cores=1,3
/proc/21784/stat : 21784 (saturn) R 21782 21784 21141 0 -1 4202496 352 0 0 0 118233 0 0 0 25 0 1 0 430548956 7069696 280 33554432000 4194304 4210924 140737027835680 18446744073709551615 4204587 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21784/statm: 1726 280 95 5 0 197 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 6904

[startup+1242.3 s]
/proc/loadavg: 3.00 3.18 3.54 4/184 21863
/proc/meminfo: memFree=16740932/32951124 swapFree=67111528/67111528
[pid=21784] ppid=21782 vsize=6904 CPUtime=1242.33 cores=1,3
/proc/21784/stat : 21784 (saturn) R 21782 21784 21141 0 -1 4202496 352 0 0 0 124233 0 0 0 25 0 1 0 430548956 7069696 280 33554432000 4194304 4210924 140737027835680 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21784/statm: 1726 280 95 5 0 197 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 6904



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.15 3.51 3/182 21865
/proc/meminfo: memFree=16751968/32951124 swapFree=67111528/67111528
[pid=21784] ppid=21782 vsize=6904 CPUtime=1300.04 cores=1,3
/proc/21784/stat : 21784 (saturn) R 21782 21784 21141 0 -1 4202496 352 0 0 0 130004 0 0 0 25 0 1 0 430548956 7069696 280 33554432000 4194304 4210924 140737027835680 18446744073709551615 4204774 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21784/statm: 1726 280 95 5 0 197 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 6904

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.04
CPU system time (s): 0
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 6904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 352
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= 3
involuntary context switches= 3242

runsolver used 1.9667 second user time and 3.9534 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-19 07:04:42
IDJOB=3172267
IDBENCH=82885
IDSOLVER=1583
FILE ID=node109/3172267-1303189482
RUNJOBID= node109-1303184273-21161
PBS_JOBID= 13026603
Free space on /tmp= 72148 MiB

SOLVER NAME= Black Hole SAT 2011-03-08
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S446351158-079.SATISFIABLE.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3172267-1303189482/watcher-3172267-1303189482 -o /tmp/evaluation-result-3172267-1303189482/solver-3172267-1303189482 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3172267-1303189482.cnf

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

MD5SUM BENCH= 871f75d4bb41b463ca12a7a8837d201b
RANDOM SEED=1911843241

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16753320 kB
Buffers:        761940 kB
Cached:       15005828 kB
SwapCached:          0 kB
Active:        7424288 kB
Inactive:      8413416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16753320 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             108 kB
Writeback:           0 kB
AnonPages:       70320 kB
Mapped:          15140 kB
Slab:           296492 kB
PageTables:       5224 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   266128 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= 72148 MiB
End job on node109 at 2011-04-19 07:26:24