Trace number 3427245

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 4999.92

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-13_160.cnf
MD5SUMad5b26aa9760a3817f3ab03e9314a5d6
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark364.876
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses7308
Sum of the clauses size31804
Maximum clause length13
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 36320
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5988

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3427245-1306771766/watcher-3427245-1306771766 -o /tmp/evaluation-result-3427245-1306771766/solver-3427245-1306771766 -C 5000 -W 5100 -M 15500 sattime HOME/instance-3427245-1306771766.cnf 1081076202 

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: 1.92 1.98 1.99 2/477 2725
/proc/meminfo: memFree=4212428/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991060 CPUtime=0 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 468 0 0 0 0 0 0 0 23 0 1 0 769591924 1014845440 413 33554432000 4194304 4228548 140735525781968 18446744073709551615 4207087 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247765 413 104 9 0 244922 0

[startup+0.057269 s]
/proc/loadavg: 1.92 1.98 1.99 2/477 2725
/proc/meminfo: memFree=4212428/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991060 CPUtime=0.05 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 468 0 0 0 5 0 0 0 23 0 1 0 769591924 1014845440 413 33554432000 4194304 4228548 140735525781968 18446744073709551615 4207338 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247765 413 104 9 0 244922 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 991060

[startup+0.10026 s]
/proc/loadavg: 1.92 1.98 1.99 2/477 2725
/proc/meminfo: memFree=4212428/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=0.09 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 607 0 0 0 9 0 0 0 23 0 1 0 769591924 1015119872 551 33554432000 4194304 4228548 140735525781968 18446744073709551615 4215778 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 551 116 9 0 244989 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 991328

[startup+0.300224 s]
/proc/loadavg: 1.92 1.98 1.99 2/477 2725
/proc/meminfo: memFree=4212428/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=0.29 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 29 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4218918 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 991328

[startup+0.700166 s]
/proc/loadavg: 1.92 1.98 1.99 2/477 2725
/proc/meminfo: memFree=4212428/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=0.69 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 69 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4216911 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 991328

[startup+1.50101 s]
/proc/loadavg: 1.92 1.98 1.99 3/478 2726
/proc/meminfo: memFree=4209444/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=1.49 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 149 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4218722 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 991328

[startup+3.10074 s]
/proc/loadavg: 2.01 2.00 2.00 3/478 2726
/proc/meminfo: memFree=4207584/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=3.09 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 309 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4218880 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 991328

[startup+6.30017 s]
/proc/loadavg: 2.01 2.00 2.00 3/478 2726
/proc/meminfo: memFree=4207572/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=6.29 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 629 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4218965 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 991328

[startup+12.701 s]
/proc/loadavg: 2.01 2.00 2.00 3/478 2726
/proc/meminfo: memFree=4206636/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=12.7 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 1270 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4218978 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 991328

[startup+25.5008 s]
/proc/loadavg: 2.01 2.00 2.00 3/478 2727
/proc/meminfo: memFree=4206908/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=25.5 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 2550 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4217264 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 991328

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/478 2727
/proc/meminfo: memFree=4206832/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=51.1 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 5110 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4219030 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 991328

[startup+102.317 s]
/proc/loadavg: 2.00 2.00 2.00 3/478 2729
/proc/meminfo: memFree=4204828/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=102.31 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 10231 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4217488 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 991328

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/478 2730
/proc/meminfo: memFree=4204564/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=162.3 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 16230 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4218990 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 991328

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/478 2732
/proc/meminfo: memFree=4204912/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=222.3 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 22230 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4217016 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 991328

[startup+282.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/478 2733
/proc/meminfo: memFree=4204772/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=282.3 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 28230 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4217038 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 991328

[startup+342.301 s]
/proc/loadavg: 2.07 2.03 2.00 3/478 2735
/proc/meminfo: memFree=4205980/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=342.3 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 34230 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4218514 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 991328

[startup+402.3 s]
/proc/loadavg: 2.17 2.05 2.01 3/478 2740
/proc/meminfo: memFree=4205832/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=402.3 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 40230 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4218734 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 991328

[startup+462.301 s]
/proc/loadavg: 2.12 2.06 2.01 3/478 2741
/proc/meminfo: memFree=4206932/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=462.31 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 46231 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4217434 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 991328

[startup+522.301 s]
/proc/loadavg: 2.05 2.05 2.00 3/478 2743
/proc/meminfo: memFree=4206664/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=522.31 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 52231 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4218902 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 991328

[startup+582.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/478 2744
/proc/meminfo: memFree=4206516/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=582.31 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 58231 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4219030 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 991328

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/478 2863
/proc/meminfo: memFree=4204524/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=4062.41 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 406241 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4218888 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 991328

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/478 2865
/proc/meminfo: memFree=4205620/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=4122.4 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 412240 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4218880 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 991328

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/478 2866
/proc/meminfo: memFree=4205728/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=4182.4 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 418240 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4218970 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 991328

[startup+4242.3 s]
/proc/loadavg: 2.15 2.03 2.01 3/478 2869
/proc/meminfo: memFree=4205220/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=4242.4 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 424240 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4217167 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 991328

[startup+4302.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/478 2871
/proc/meminfo: memFree=4205448/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=4302.4 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 430240 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4217373 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 991328

[startup+4362.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/478 2872
/proc/meminfo: memFree=4205436/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=4362.4 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 436240 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4218965 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 991328

[startup+4422.3 s]
/proc/loadavg: 2.16 2.07 2.01 3/478 2874
/proc/meminfo: memFree=4206024/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=4422.4 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 442240 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4217237 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 991328

[startup+4482.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/478 2875
/proc/meminfo: memFree=4205772/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=4482.4 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 448240 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4217079 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 991328

[startup+4542.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/478 2879
/proc/meminfo: memFree=4204628/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=4542.41 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 454241 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4219003 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 991328

[startup+4602.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/478 2882
/proc/meminfo: memFree=4203876/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=4602.41 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 460241 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4218951 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 991328

[startup+4662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 2883
/proc/meminfo: memFree=4203732/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=4662.41 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 466241 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4217270 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 991328

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 2885
/proc/meminfo: memFree=4202972/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=4722.43 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 472243 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4218781 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 991328

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/478 2886
/proc/meminfo: memFree=4205188/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=4782.41 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 478241 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4217373 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 991328

[startup+4842.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/478 2888
/proc/meminfo: memFree=4204308/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=4842.41 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 484241 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4217085 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 991328

[startup+4902.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/478 2890
/proc/meminfo: memFree=4205020/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=4902.41 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 490241 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4218965 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 991328

[startup+4962.3 s]
/proc/loadavg: 2.10 2.05 2.01 4/478 2891
/proc/meminfo: memFree=4205000/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=4962.42 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 496242 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4217079 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 991328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.12 2.06 2.01 2/476 2893
/proc/meminfo: memFree=4209960/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=5000.02 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 500002 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4217293 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 991328

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

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

[startup+4999.9 s]
/proc/loadavg: 2.12 2.06 2.01 2/476 2893
/proc/meminfo: memFree=4209960/32951124 swapFree=67057928/67111528
[pid=2725] ppid=2723 vsize=991328 CPUtime=5000.02 cores=1,3,5,7
/proc/2725/stat : 2725 (sattime) R 2723 2725 2108 0 -1 4202496 643 0 0 0 500002 0 0 0 25 0 1 0 769591924 1015119872 587 33554432000 4194304 4228548 140735525781968 18446744073709551615 4217293 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2725/statm: 247832 587 116 9 0 244989 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 991328

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.04
CPU user time (s): 5000.04
CPU system time (s): 0.000999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 991328

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= 643
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= 7503

runsolver used 22.6436 second user time and 50.1044 second system time

The end

Launcher Data 

Begin job on node140 at 2011-05-30 18:09:26
IDJOB=3427245
IDBENCH=83323
IDSOLVER=1923
FILE ID=node140/3427245-1306771766
RUNJOBID= node140-1306761758-2129
PBS_JOBID= 13474984
Free space on /tmp= 57336 MiB

SOLVER NAME= sattime 2011-03-02
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-13_160.cnf
COMMAND LINE= sattime BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3427245-1306771766/watcher-3427245-1306771766 -o /tmp/evaluation-result-3427245-1306771766/solver-3427245-1306771766 -C 5000 -W 5100 -M 15500  sattime HOME/instance-3427245-1306771766.cnf 1081076202

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

MD5SUM BENCH= ad5b26aa9760a3817f3ab03e9314a5d6
RANDOM SEED=1081076202

node140.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		: 2666.833
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		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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		: 2666.833
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:       4212708 kB
Buffers:        197744 kB
Cached:       20901176 kB
SwapCached:       6932 kB
Active:       17848164 kB
Inactive:     10173268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       4212708 kB
SwapTotal:    67111528 kB
SwapFree:     67057928 kB
Dirty:           15960 kB
Writeback:           0 kB
AnonPages:     6920856 kB
Mapped:          38020 kB
Slab:           598088 kB
PageTables:      52628 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 142389096 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= 57336 MiB
End job on node140 at 2011-05-30 19:32:48