Trace number 3261927

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
shortsattime+ 2011-03-02? (TO) 1300.04 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-24_567.cnf
MD5SUMcb7c9df8144e5ba66f8009983efe791f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.0229
Satisfiable
(Un)Satisfiability was proved
Number of variables284
Number of clauses42826
Sum of the clauses size191271
Maximum clause length24
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2377
Number of clauses of size 339422
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 53027

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-3261927-1303543830/watcher-3261927-1303543830 -o /tmp/evaluation-result-3261927-1303543830/solver-3261927-1303543830 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3261927-1303543830.cnf 613406205 

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: 3.39 3.83 3.64 3/179 17328
/proc/meminfo: memFree=16659580/32950928 swapFree=67111528/67111528
[pid=17328] ppid=17326 vsize=881028 CPUtime=0 cores=1,3
/proc/17328/stat : 17328 (shortsattime+) R 17326 17328 16411 0 -1 4194304 313 0 0 0 0 0 0 0 22 0 1 0 465982701 902172672 257 33554432000 4194304 4228340 140735070162640 18446744073709551615 274473628357 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17328/statm: 220257 257 101 9 0 217414 0

[startup+0.0332421 s]
/proc/loadavg: 3.39 3.83 3.64 3/179 17328
/proc/meminfo: memFree=16659580/32950928 swapFree=67111528/67111528
[pid=17328] ppid=17326 vsize=883532 CPUtime=0.02 cores=1,3
/proc/17328/stat : 17328 (shortsattime+) R 17326 17328 16411 0 -1 4202496 1130 0 0 0 2 0 0 0 22 0 1 0 465982701 904736768 1073 33554432000 4194304 4228340 140735070162640 18446744073709551615 4201902 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17328/statm: 220883 1081 103 9 0 218040 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 883532

[startup+0.100228 s]
/proc/loadavg: 3.39 3.83 3.64 3/179 17328
/proc/meminfo: memFree=16659580/32950928 swapFree=67111528/67111528
[pid=17328] ppid=17326 vsize=886304 CPUtime=0.09 cores=1,3
/proc/17328/stat : 17328 (shortsattime+) R 17326 17328 16411 0 -1 4202496 1833 0 0 0 9 0 0 0 22 0 1 0 465982701 907575296 1776 33554432000 4194304 4228340 140735070162640 18446744073709551615 4206680 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17328/statm: 221576 1776 104 9 0 218733 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 886304

[startup+0.300192 s]
/proc/loadavg: 3.39 3.83 3.64 3/179 17328
/proc/meminfo: memFree=16659580/32950928 swapFree=67111528/67111528
[pid=17328] ppid=17326 vsize=886304 CPUtime=0.29 cores=1,3
/proc/17328/stat : 17328 (shortsattime+) R 17326 17328 16411 0 -1 4202496 1833 0 0 0 29 0 0 0 23 0 1 0 465982701 907575296 1776 33554432000 4194304 4228340 140735070162640 18446744073709551615 4206714 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17328/statm: 221576 1776 104 9 0 218733 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 886304

[startup+0.700121 s]
/proc/loadavg: 3.39 3.83 3.64 3/179 17328
/proc/meminfo: memFree=16659580/32950928 swapFree=67111528/67111528
[pid=17328] ppid=17326 vsize=886304 CPUtime=0.69 cores=1,3
/proc/17328/stat : 17328 (shortsattime+) R 17326 17328 16411 0 -1 4202496 1833 0 0 0 69 0 0 0 25 0 1 0 465982701 907575296 1776 33554432000 4194304 4228340 140735070162640 18446744073709551615 4206952 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17328/statm: 221576 1776 104 9 0 218733 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 886304

[startup+1.50098 s]
/proc/loadavg: 3.39 3.83 3.64 5/190 17344
/proc/meminfo: memFree=16631464/32950928 swapFree=67111528/67111528
[pid=17328] ppid=17326 vsize=886304 CPUtime=1.49 cores=1,3
/proc/17328/stat : 17328 (shortsattime+) R 17326 17328 16411 0 -1 4202496 1833 0 0 0 149 0 0 0 25 0 1 0 465982701 907575296 1776 33554432000 4194304 4228340 140735070162640 18446744073709551615 4206776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17328/statm: 221576 1776 104 9 0 218733 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 886304

[startup+3.1007 s]
/proc/loadavg: 3.39 3.83 3.64 5/190 17344
/proc/meminfo: memFree=16628408/32950928 swapFree=67111528/67111528
[pid=17328] ppid=17326 vsize=886572 CPUtime=3.09 cores=1,3
/proc/17328/stat : 17328 (shortsattime+) R 17326 17328 16411 0 -1 4202496 2124 0 0 0 309 0 0 0 25 0 1 0 465982701 907849728 2065 33554432000 4194304 4228340 140735070162640 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17328/statm: 221643 2065 116 9 0 218800 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 886572

[startup+6.30014 s]
/proc/loadavg: 3.44 3.84 3.64 5/190 17344
/proc/meminfo: memFree=16626184/32950928 swapFree=67111528/67111528
[pid=17328] ppid=17326 vsize=886572 CPUtime=6.29 cores=1,3
/proc/17328/stat : 17328 (shortsattime+) R 17326 17328 16411 0 -1 4202496 2124 0 0 0 629 0 0 0 25 0 1 0 465982701 907849728 2065 33554432000 4194304 4228340 140735070162640 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17328/statm: 221643 2065 116 9 0 218800 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 886572

[startup+12.701 s]
/proc/loadavg: 3.48 3.84 3.64 5/190 17344
/proc/meminfo: memFree=16625848/32950928 swapFree=67111528/67111528
[pid=17328] ppid=17326 vsize=886572 CPUtime=12.69 cores=1,3
/proc/17328/stat : 17328 (shortsattime+) R 17326 17328 16411 0 -1 4202496 2124 0 0 0 1269 0 0 0 25 0 1 0 465982701 907849728 2065 33554432000 4194304 4228340 140735070162640 18446744073709551615 4217668 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17328/statm: 221643 2065 116 9 0 218800 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 886572

[startup+25.5008 s]
/proc/loadavg: 3.60 3.85 3.65 5/190 17344
/proc/meminfo: memFree=16626288/32950928 swapFree=67111528/67111528
[pid=17328] ppid=17326 vsize=886572 CPUtime=25.49 cores=1,3
/proc/17328/stat : 17328 (shortsattime+) R 17326 17328 16411 0 -1 4202496 2124 0 0 0 2549 0 0 0 25 0 1 0 465982701 907849728 2065 33554432000 4194304 4228340 140735070162640 18446744073709551615 4217064 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17328/statm: 221643 2065 116 9 0 218800 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 886572

[startup+51.1003 s]
/proc/loadavg: 3.73 3.86 3.66 5/190 17345
/proc/meminfo: memFree=16625984/32950928 swapFree=67111528/67111528
[pid=17328] ppid=17326 vsize=886572 CPUtime=51.09 cores=1,3
/proc/17328/stat : 17328 (shortsattime+) R 17326 17328 16411 0 -1 4202496 2124 0 0 0 5109 0 0 0 25 0 1 0 465982701 907849728 2065 33554432000 4194304 4228340 140735070162640 18446744073709551615 4218738 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17328/statm: 221643 2065 116 9 0 218800 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 886572

[startup+102.306 s]
/proc/loadavg: 3.88 3.88 3.67 5/190 17373
/proc/meminfo: memFree=16624952/32950928 swapFree=67111528/67111528
[pid=17328] ppid=17326 vsize=886572 CPUtime=102.3 cores=1,3
/proc/17328/stat : 17328 (shortsattime+) R 17326 17328 16411 0 -1 4202496 2124 0 0 0 10230 0 0 0 25 0 1 0 465982701 907849728 2065 33554432000 4194304 4228340 140735070162640 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17328/statm: 221643 2065 116 9 0 218800 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 886572

[startup+162.301 s]
/proc/loadavg: 4.00 3.91 3.69 5/190 17402
/proc/meminfo: memFree=16625964/32950928 swapFree=67111528/67111528
[pid=17328] ppid=17326 vsize=886572 CPUtime=162.29 cores=1,3
/proc/17328/stat : 17328 (shortsattime+) R 17326 17328 16411 0 -1 4202496 2124 0 0 0 16229 0 0 0 25 0 1 0 465982701 907849728 2065 33554432000 4194304 4228340 140735070162640 18446744073709551615 4217146 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17328/statm: 221643 2065 116 9 0 218800 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 886572

[startup+222.301 s]
/proc/loadavg: 4.00 3.92 3.71 5/190 17404
/proc/meminfo: memFree=16625964/32950928 swapFree=67111528/67111528
[pid=17328] ppid=17326 vsize=886572 CPUtime=222.3 cores=1,3
/proc/17328/stat : 17328 (shortsattime+) R 17326 17328 16411 0 -1 4202496 2124 0 0 0 22230 0 0 0 25 0 1 0 465982701 907849728 2065 33554432000 4194304 4228340 140735070162640 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17328/statm: 221643 2065 116 9 0 218800 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 886572

[startup+282.301 s]
/proc/loadavg: 4.00 3.94 3.73 5/190 17405
/proc/meminfo: memFree=16625680/32950928 swapFree=67111528/67111528
[pid=17328] ppid=17326 vsize=886572 CPUtime=282.3 cores=1,3
/proc/17328/stat : 17328 (shortsattime+) R 17326 17328 16411 0 -1 4202496 2124 0 0 0 28230 0 0 0 25 0 1 0 465982701 907849728 2065 33554432000 4194304 4228340 140735070162640 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17328/statm: 221643 2065 116 9 0 218800 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 886572

[startup+342.301 s]
/proc/loadavg: 4.00 3.94 3.74 5/190 17407
/proc/meminfo: memFree=16625640/32950928 swapFree=67111528/67111528
[pid=17328] ppid=17326 vsize=886572 CPUtime=342.3 cores=1,3
/proc/17328/stat : 17328 (shortsattime+) R 17326 17328 16411 0 -1 4202496 2124 0 0 0 34230 0 0 0 25 0 1 0 465982701 907849728 2065 33554432000 4194304 4228340 140735070162640 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17328/statm: 221643 2065 116 9 0 218800 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 886572

[startup+402.3 s]
/proc/loadavg: 4.00 3.95 3.75 5/190 17408
/proc/meminfo: memFree=16625596/32950928 swapFree=67111528/67111528
[pid=17328] ppid=17326 vsize=886572 CPUtime=402.3 cores=1,3
/proc/17328/stat : 17328 (shortsattime+) R 17326 17328 16411 0 -1 4202496 2124 0 0 0 40230 0 0 0 25 0 1 0 465982701 907849728 2065 33554432000 4194304 4228340 140735070162640 18446744073709551615 4217664 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17328/statm: 221643 2065 116 9 0 218800 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 886572

[startup+462.301 s]
/proc/loadavg: 4.09 3.99 3.77 5/190 17410
/proc/meminfo: memFree=16626064/32950928 swapFree=67111528/67111528
[pid=17328] ppid=17326 vsize=886572 CPUtime=462.3 cores=1,3
/proc/17328/stat : 17328 (shortsattime+) R 17326 17328 16411 0 -1 4202496 2124 0 0 0 46230 0 0 0 25 0 1 0 465982701 907849728 2065 33554432000 4194304 4228340 140735070162640 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17328/statm: 221643 2065 116 9 0 218800 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 886572

[startup+522.3 s]
/proc/loadavg: 4.03 3.99 3.79 5/190 17412
/proc/meminfo: memFree=16626032/32950928 swapFree=67111528/67111528
[pid=17328] ppid=17326 vsize=886572 CPUtime=522.3 cores=1,3
/proc/17328/stat : 17328 (shortsattime+) R 17326 17328 16411 0 -1 4202496 2124 0 0 0 52230 0 0 0 25 0 1 0 465982701 907849728 2065 33554432000 4194304 4228340 140735070162640 18446744073709551615 4217538 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17328/statm: 221643 2065 116 9 0 218800 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 886572

[startup+582.301 s]
/proc/loadavg: 4.09 4.00 3.80 5/190 17413
/proc/meminfo: memFree=16626120/32950928 swapFree=67111528/67111528
[pid=17328] ppid=17326 vsize=886572 CPUtime=582.3 cores=1,3
/proc/17328/stat : 17328 (shortsattime+) R 17326 17328 16411 0 -1 4202496 2124 0 0 0 58230 0 0 0 25 0 1 0 465982701 907849728 2065 33554432000 4194304 4228340 140735070162640 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17328/statm: 221643 2065 116 9 0 218800 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 886572

[startup+642.3 s]
/proc/loadavg: 4.03 4.00 3.81 5/190 17415
/proc/meminfo: memFree=16626332/32950928 swapFree=67111528/67111528
[pid=17328] ppid=17326 vsize=886572 CPUtime=642.31 cores=1,3
/proc/17328/stat : 17328 (shortsattime+) R 17326 17328 16411 0 -1 4202496 2124 0 0 0 64231 0 0 0 25 0 1 0 465982701 907849728 2065 33554432000 4194304 4228340 140735070162640 18446744073709551615 4217103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17328/statm: 221643 2065 116 9 0 218800 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 886572

[startup+702.301 s]
/proc/loadavg: 4.08 4.02 3.83 5/190 17416
/proc/meminfo: memFree=16626164/32950928 swapFree=67111528/67111528
[pid=17328] ppid=17326 vsize=886572 CPUtime=702.31 cores=1,3
/proc/17328/stat : 17328 (shortsattime+) R 17326 17328 16411 0 -1 4202496 2124 0 0 0 70231 0 0 0 25 0 1 0 465982701 907849728 2065 33554432000 4194304 4228340 140735070162640 18446744073709551615 4217708 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17328/statm: 221643 2065 116 9 0 218800 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 886572

[startup+762.307 s]
/proc/loadavg: 4.03 4.01 3.83 5/190 17418
/proc/meminfo: memFree=16626136/32950928 swapFree=67111528/67111528
[pid=17328] ppid=17326 vsize=886572 CPUtime=762.32 cores=1,3
/proc/17328/stat : 17328 (shortsattime+) R 17326 17328 16411 0 -1 4202496 2124 0 0 0 76232 0 0 0 25 0 1 0 465982701 907849728 2065 33554432000 4194304 4228340 140735070162640 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17328/statm: 221643 2065 116 9 0 218800 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 886572

[startup+822.3 s]
/proc/loadavg: 4.01 4.00 3.84 5/190 17420
/proc/meminfo: memFree=16626096/32950928 swapFree=67111528/67111528
[pid=17328] ppid=17326 vsize=886572 CPUtime=822.31 cores=1,3
/proc/17328/stat : 17328 (shortsattime+) R 17326 17328 16411 0 -1 4202496 2124 0 0 0 82231 0 0 0 25 0 1 0 465982701 907849728 2065 33554432000 4194304 4228340 140735070162640 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17328/statm: 221643 2065 116 9 0 218800 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 886572

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 17421
/proc/meminfo: memFree=16626068/32950928 swapFree=67111528/67111528
[pid=17328] ppid=17326 vsize=886572 CPUtime=882.31 cores=1,3
/proc/17328/stat : 17328 (shortsattime+) R 17326 17328 16411 0 -1 4202496 2124 0 0 0 88231 0 0 0 25 0 1 0 465982701 907849728 2065 33554432000 4194304 4228340 140735070162640 18446744073709551615 4217628 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17328/statm: 221643 2065 116 9 0 218800 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 886572

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 17423
/proc/meminfo: memFree=16626152/32950928 swapFree=67111528/67111528
[pid=17328] ppid=17326 vsize=886572 CPUtime=942.31 cores=1,3
/proc/17328/stat : 17328 (shortsattime+) R 17326 17328 16411 0 -1 4202496 2124 0 0 0 94231 0 0 0 25 0 1 0 465982701 907849728 2065 33554432000 4194304 4228340 140735070162640 18446744073709551615 4217064 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17328/statm: 221643 2065 116 9 0 218800 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 886572

[startup+1002.3 s]
/proc/loadavg: 4.12 4.03 3.87 5/190 17424
/proc/meminfo: memFree=16626120/32950928 swapFree=67111528/67111528
[pid=17328] ppid=17326 vsize=886572 CPUtime=1002.31 cores=1,3
/proc/17328/stat : 17328 (shortsattime+) R 17326 17328 16411 0 -1 4202496 2124 0 0 0 100231 0 0 0 25 0 1 0 465982701 907849728 2065 33554432000 4194304 4228340 140735070162640 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17328/statm: 221643 2065 116 9 0 218800 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 886572

[startup+1062.3 s]
/proc/loadavg: 4.04 4.02 3.87 5/190 17426
/proc/meminfo: memFree=16626092/32950928 swapFree=67111528/67111528
[pid=17328] ppid=17326 vsize=886572 CPUtime=1062.32 cores=1,3
/proc/17328/stat : 17328 (shortsattime+) R 17326 17328 16411 0 -1 4202496 2124 0 0 0 106232 0 0 0 25 0 1 0 465982701 907849728 2065 33554432000 4194304 4228340 140735070162640 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17328/statm: 221643 2065 116 9 0 218800 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 886572

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.88 5/190 17428
/proc/meminfo: memFree=16625928/32950928 swapFree=67111528/67111528
[pid=17328] ppid=17326 vsize=886572 CPUtime=1122.32 cores=1,3
/proc/17328/stat : 17328 (shortsattime+) R 17326 17328 16411 0 -1 4202496 2124 0 0 0 112232 0 0 0 25 0 1 0 465982701 907849728 2065 33554432000 4194304 4228340 140735070162640 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17328/statm: 221643 2065 116 9 0 218800 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 886572

[startup+1182.3 s]
/proc/loadavg: 4.04 4.03 3.89 5/190 17429
/proc/meminfo: memFree=16625892/32950928 swapFree=67111528/67111528
[pid=17328] ppid=17326 vsize=886572 CPUtime=1182.32 cores=1,3
/proc/17328/stat : 17328 (shortsattime+) R 17326 17328 16411 0 -1 4202496 2124 0 0 0 118232 0 0 0 25 0 1 0 465982701 907849728 2065 33554432000 4194304 4228340 140735070162640 18446744073709551615 4218526 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17328/statm: 221643 2065 116 9 0 218800 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 886572

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 3.90 5/190 17431
/proc/meminfo: memFree=16625608/32950928 swapFree=67111528/67111528
[pid=17328] ppid=17326 vsize=886572 CPUtime=1242.32 cores=1,3
/proc/17328/stat : 17328 (shortsattime+) R 17326 17328 16411 0 -1 4202496 2124 0 0 0 124232 0 0 0 25 0 1 0 465982701 907849728 2065 33554432000 4194304 4228340 140735070162640 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17328/statm: 221643 2065 116 9 0 218800 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 886572



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.03 3.91 5/190 17432
/proc/meminfo: memFree=16625816/32950928 swapFree=67111528/67111528
[pid=17328] ppid=17326 vsize=886572 CPUtime=1300.03 cores=1,3
/proc/17328/stat : 17328 (shortsattime+) R 17326 17328 16411 0 -1 4202496 2124 0 0 0 130003 0 0 0 25 0 1 0 465982701 907849728 2065 33554432000 4194304 4228340 140735070162640 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17328/statm: 221643 2065 116 9 0 218800 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 886572

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): 1300.03
CPU system time (s): 0.005999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 886572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2124
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2017

runsolver used 2.13368 second user time and 4.96624 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-23 09:30:30
IDJOB=3261927
IDBENCH=83266
IDSOLVER=1578
FILE ID=node125/3261927-1303543830
RUNJOBID= node125-1303543830-17303
PBS_JOBID= 13143113
Free space on /tmp= 72712 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-24_567.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261927-1303543830/watcher-3261927-1303543830 -o /tmp/evaluation-result-3261927-1303543830/solver-3261927-1303543830 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3261927-1303543830.cnf 613406205

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

MD5SUM BENCH= cb7c9df8144e5ba66f8009983efe791f
RANDOM SEED=613406205

node125.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5266.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16659984 kB
Buffers:       2185084 kB
Cached:       13511820 kB
SwapCached:          0 kB
Active:        7757908 kB
Inactive:      8006848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16659984 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           25048 kB
Writeback:           0 kB
AnonPages:       67884 kB
Mapped:          14880 kB
Slab:           463476 kB
PageTables:       5096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1090540 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= 72684 MiB
End job on node125 at 2011-04-23 09:52:12