Trace number 3169006

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

Namerandom/large/
unif-k3-r4.2-v5000-c21000-S720914503-051-UNKNOWN.cnf
MD5SUMcdf9df7b6b7a513ee69ee69e82cb9345
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.9377
Satisfiable
(Un)Satisfiability was proved
Number of variables5000
Number of clauses21000
Sum of the clauses size63000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 321000
Number of clauses of size 40
Number of clauses of size 50
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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3169006-1301691745/watcher-3169006-1301691745 -o /tmp/evaluation-result-3169006-1301691745/solver-3169006-1301691745 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3169006-1301691745.cnf 784099581 

running on 2 cores: 0,2

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: 3.84 3.91 2.99 3/181 2936
/proc/meminfo: memFree=21690600/32951124 swapFree=67111528/67111528
[pid=2936] ppid=2934 vsize=880896 CPUtime=0 cores=0,2
/proc/2936/stat : 2936 (shortsattime+) R 2934 2936 2763 0 -1 4194304 237 0 0 0 0 0 0 0 23 0 1 0 280775445 902037504 180 33554432000 4194304 4228340 140735386635360 18446744073709551615 270612771873 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2936/statm: 220224 180 102 9 0 217381 0

[startup+0.077465 s]
/proc/loadavg: 3.84 3.91 2.99 3/181 2936
/proc/meminfo: memFree=21690600/32951124 swapFree=67111528/67111528
[pid=2936] ppid=2934 vsize=883536 CPUtime=0.07 cores=0,2
/proc/2936/stat : 2936 (shortsattime+) R 2934 2936 2763 0 -1 4202496 1268 0 0 0 7 0 0 0 23 0 1 0 280775445 904740864 1209 33554432000 4194304 4228340 140735386635360 18446744073709551615 4217312 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2936/statm: 220884 1209 116 9 0 218041 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 883536

[startup+0.100449 s]
/proc/loadavg: 3.84 3.91 2.99 3/181 2936
/proc/meminfo: memFree=21690600/32951124 swapFree=67111528/67111528
[pid=2936] ppid=2934 vsize=883536 CPUtime=0.09 cores=0,2
/proc/2936/stat : 2936 (shortsattime+) R 2934 2936 2763 0 -1 4202496 1268 0 0 0 9 0 0 0 23 0 1 0 280775445 904740864 1209 33554432000 4194304 4228340 140735386635360 18446744073709551615 4214581 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2936/statm: 220884 1209 116 9 0 218041 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 883536

[startup+0.300411 s]
/proc/loadavg: 3.84 3.91 2.99 3/181 2936
/proc/meminfo: memFree=21690600/32951124 swapFree=67111528/67111528
[pid=2936] ppid=2934 vsize=883536 CPUtime=0.29 cores=0,2
/proc/2936/stat : 2936 (shortsattime+) R 2934 2936 2763 0 -1 4202496 1268 0 0 0 29 0 0 0 25 0 1 0 280775445 904740864 1209 33554432000 4194304 4228340 140735386635360 18446744073709551615 4217628 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2936/statm: 220884 1209 116 9 0 218041 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 883536

[startup+0.700338 s]
/proc/loadavg: 3.84 3.91 2.99 3/181 2936
/proc/meminfo: memFree=21690600/32951124 swapFree=67111528/67111528
[pid=2936] ppid=2934 vsize=883536 CPUtime=0.69 cores=0,2
/proc/2936/stat : 2936 (shortsattime+) R 2934 2936 2763 0 -1 4202496 1268 0 0 0 69 0 0 0 25 0 1 0 280775445 904740864 1209 33554432000 4194304 4228340 140735386635360 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2936/statm: 220884 1209 116 9 0 218041 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 883536

[startup+1.50022 s]
/proc/loadavg: 3.84 3.91 2.99 5/190 3001
/proc/meminfo: memFree=21671480/32951124 swapFree=67111528/67111528
[pid=2936] ppid=2934 vsize=883536 CPUtime=1.49 cores=0,2
/proc/2936/stat : 2936 (shortsattime+) R 2934 2936 2763 0 -1 4202496 1268 0 0 0 149 0 0 0 25 0 1 0 280775445 904740864 1209 33554432000 4194304 4228340 140735386635360 18446744073709551615 4217736 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2936/statm: 220884 1209 116 9 0 218041 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 883536

[startup+3.10091 s]
/proc/loadavg: 3.84 3.91 2.99 5/190 3001
/proc/meminfo: memFree=21667636/32951124 swapFree=67111528/67111528
[pid=2936] ppid=2934 vsize=883536 CPUtime=3.09 cores=0,2
/proc/2936/stat : 2936 (shortsattime+) R 2934 2936 2763 0 -1 4202496 1268 0 0 0 309 0 0 0 25 0 1 0 280775445 904740864 1209 33554432000 4194304 4228340 140735386635360 18446744073709551615 4219061 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2936/statm: 220884 1209 116 9 0 218041 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 883536

[startup+6.30034 s]
/proc/loadavg: 3.93 3.93 3.00 5/190 3001
/proc/meminfo: memFree=21664084/32951124 swapFree=67111528/67111528
[pid=2936] ppid=2934 vsize=883536 CPUtime=6.29 cores=0,2
/proc/2936/stat : 2936 (shortsattime+) R 2934 2936 2763 0 -1 4202496 1268 0 0 0 629 0 0 0 25 0 1 0 280775445 904740864 1209 33554432000 4194304 4228340 140735386635360 18446744073709551615 4217568 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2936/statm: 220884 1209 116 9 0 218041 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 883536

[startup+12.7002 s]
/proc/loadavg: 3.94 3.93 3.01 5/190 3001
/proc/meminfo: memFree=21663252/32951124 swapFree=67111528/67111528
[pid=2936] ppid=2934 vsize=883536 CPUtime=12.69 cores=0,2
/proc/2936/stat : 2936 (shortsattime+) R 2934 2936 2763 0 -1 4202496 1268 0 0 0 1269 0 0 0 25 0 1 0 280775445 904740864 1209 33554432000 4194304 4228340 140735386635360 18446744073709551615 270612512301 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2936/statm: 220884 1209 116 9 0 218041 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 883536

[startup+25.501 s]
/proc/loadavg: 4.02 3.95 3.03 5/190 3001
/proc/meminfo: memFree=21663628/32951124 swapFree=67111528/67111528
[pid=2936] ppid=2934 vsize=883536 CPUtime=25.49 cores=0,2
/proc/2936/stat : 2936 (shortsattime+) R 2934 2936 2763 0 -1 4202496 1268 0 0 0 2549 0 0 0 25 0 1 0 280775445 904740864 1209 33554432000 4194304 4228340 140735386635360 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2936/statm: 220884 1209 116 9 0 218041 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 883536

[startup+51.1004 s]
/proc/loadavg: 4.01 3.95 3.05 5/190 3002
/proc/meminfo: memFree=21663156/32951124 swapFree=67111528/67111528
[pid=2936] ppid=2934 vsize=883536 CPUtime=51.09 cores=0,2
/proc/2936/stat : 2936 (shortsattime+) R 2934 2936 2763 0 -1 4202496 1268 0 0 0 5109 0 0 0 25 0 1 0 280775445 904740864 1209 33554432000 4194304 4228340 140735386635360 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2936/statm: 220884 1209 116 9 0 218041 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 883536

[startup+102.306 s]
/proc/loadavg: 4.00 3.96 3.10 5/190 3006
/proc/meminfo: memFree=21661784/32951124 swapFree=67111528/67111528
[pid=2936] ppid=2934 vsize=883536 CPUtime=102.3 cores=0,2
/proc/2936/stat : 2936 (shortsattime+) R 2934 2936 2763 0 -1 4202496 1268 0 0 0 10230 0 0 0 25 0 1 0 280775445 904740864 1209 33554432000 4194304 4228340 140735386635360 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2936/statm: 220884 1209 116 9 0 218041 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 883536

[startup+162.301 s]
/proc/loadavg: 4.00 3.96 3.15 5/190 3008
/proc/meminfo: memFree=21662104/32951124 swapFree=67111528/67111528
[pid=2936] ppid=2934 vsize=883536 CPUtime=162.3 cores=0,2
/proc/2936/stat : 2936 (shortsattime+) R 2934 2936 2763 0 -1 4202496 1268 0 0 0 16230 0 0 0 25 0 1 0 280775445 904740864 1209 33554432000 4194304 4228340 140735386635360 18446744073709551615 4218532 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2936/statm: 220884 1209 116 9 0 218041 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 883536

[startup+222.301 s]
/proc/loadavg: 4.00 3.97 3.20 5/190 3010
/proc/meminfo: memFree=21661836/32951124 swapFree=67111528/67111528
[pid=2936] ppid=2934 vsize=883536 CPUtime=222.3 cores=0,2
/proc/2936/stat : 2936 (shortsattime+) R 2934 2936 2763 0 -1 4202496 1268 0 0 0 22230 0 0 0 25 0 1 0 280775445 904740864 1209 33554432000 4194304 4228340 140735386635360 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2936/statm: 220884 1209 116 9 0 218041 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 883536

[startup+282.3 s]
/proc/loadavg: 4.00 3.97 3.25 5/190 3011
/proc/meminfo: memFree=21662196/32951124 swapFree=67111528/67111528
[pid=2936] ppid=2934 vsize=883536 CPUtime=282.29 cores=0,2
/proc/2936/stat : 2936 (shortsattime+) R 2934 2936 2763 0 -1 4202496 1268 0 0 0 28229 0 0 0 25 0 1 0 280775445 904740864 1209 33554432000 4194304 4228340 140735386635360 18446744073709551615 4216870 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2936/statm: 220884 1209 116 9 0 218041 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 883536

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.29 5/190 3013
/proc/meminfo: memFree=21662300/32951124 swapFree=67111528/67111528
[pid=2936] ppid=2934 vsize=883536 CPUtime=342.29 cores=0,2
/proc/2936/stat : 2936 (shortsattime+) R 2934 2936 2763 0 -1 4202496 1268 0 0 0 34229 0 0 0 25 0 1 0 280775445 904740864 1209 33554432000 4194304 4228340 140735386635360 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2936/statm: 220884 1209 116 9 0 218041 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 883536

[startup+402.3 s]
/proc/loadavg: 4.00 3.97 3.33 5/190 3014
/proc/meminfo: memFree=21662404/32951124 swapFree=67111528/67111528
[pid=2936] ppid=2934 vsize=883536 CPUtime=402.29 cores=0,2
/proc/2936/stat : 2936 (shortsattime+) R 2934 2936 2763 0 -1 4202496 1268 0 0 0 40229 0 0 0 25 0 1 0 280775445 904740864 1209 33554432000 4194304 4228340 140735386635360 18446744073709551615 4218815 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2936/statm: 220884 1209 116 9 0 218041 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 883536

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.37 5/190 3016
/proc/meminfo: memFree=21662512/32951124 swapFree=67111528/67111528
[pid=2936] ppid=2934 vsize=883536 CPUtime=462.3 cores=0,2
/proc/2936/stat : 2936 (shortsattime+) R 2934 2936 2763 0 -1 4202496 1268 0 0 0 46230 0 0 0 25 0 1 0 280775445 904740864 1209 33554432000 4194304 4228340 140735386635360 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2936/statm: 220884 1209 116 9 0 218041 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 883536

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.41 5/190 3019
/proc/meminfo: memFree=21662620/32951124 swapFree=67111528/67111528
[pid=2936] ppid=2934 vsize=883536 CPUtime=522.3 cores=0,2
/proc/2936/stat : 2936 (shortsattime+) R 2934 2936 2763 0 -1 4202496 1268 0 0 0 52230 0 0 0 25 0 1 0 280775445 904740864 1209 33554432000 4194304 4228340 140735386635360 18446744073709551615 4218515 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2936/statm: 220884 1209 116 9 0 218041 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 883536

[startup+582.3 s]
/proc/loadavg: 4.07 3.99 3.45 5/190 3020
/proc/meminfo: memFree=21662732/32951124 swapFree=67111528/67111528
[pid=2936] ppid=2934 vsize=883536 CPUtime=582.3 cores=0,2
/proc/2936/stat : 2936 (shortsattime+) R 2934 2936 2763 0 -1 4202496 1268 0 0 0 58230 0 0 0 25 0 1 0 280775445 904740864 1209 33554432000 4194304 4228340 140735386635360 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2936/statm: 220884 1209 116 9 0 218041 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 883536

[startup+642.301 s]
/proc/loadavg: 4.02 3.99 3.48 5/190 3022
/proc/meminfo: memFree=21662720/32951124 swapFree=67111528/67111528
[pid=2936] ppid=2934 vsize=883536 CPUtime=642.31 cores=0,2
/proc/2936/stat : 2936 (shortsattime+) R 2934 2936 2763 0 -1 4202496 1268 0 0 0 64231 0 0 0 25 0 1 0 280775445 904740864 1209 33554432000 4194304 4228340 140735386635360 18446744073709551615 4217243 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2936/statm: 220884 1209 116 9 0 218041 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 883536

[startup+702.301 s]
/proc/loadavg: 4.01 3.99 3.51 5/190 3023
/proc/meminfo: memFree=21662080/32951124 swapFree=67111528/67111528
[pid=2936] ppid=2934 vsize=883536 CPUtime=702.3 cores=0,2
/proc/2936/stat : 2936 (shortsattime+) R 2934 2936 2763 0 -1 4202496 1268 0 0 0 70230 0 0 0 25 0 1 0 280775445 904740864 1209 33554432000 4194304 4228340 140735386635360 18446744073709551615 4214720 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2936/statm: 220884 1209 116 9 0 218041 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 883536

[startup+762.306 s]
/proc/loadavg: 4.00 3.99 3.54 5/190 3025
/proc/meminfo: memFree=21662068/32951124 swapFree=67111528/67111528
[pid=2936] ppid=2934 vsize=883536 CPUtime=762.31 cores=0,2
/proc/2936/stat : 2936 (shortsattime+) R 2934 2936 2763 0 -1 4202496 1268 0 0 0 76231 0 0 0 25 0 1 0 280775445 904740864 1209 33554432000 4194304 4228340 140735386635360 18446744073709551615 4214816 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2936/statm: 220884 1209 116 9 0 218041 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 883536

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.56 5/190 3027
/proc/meminfo: memFree=21662296/32951124 swapFree=67111528/67111528
[pid=2936] ppid=2934 vsize=883536 CPUtime=822.31 cores=0,2
/proc/2936/stat : 2936 (shortsattime+) R 2934 2936 2763 0 -1 4202496 1268 0 0 0 82231 0 0 0 25 0 1 0 280775445 904740864 1209 33554432000 4194304 4228340 140735386635360 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2936/statm: 220884 1209 116 9 0 218041 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 883536

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.59 5/190 3028
/proc/meminfo: memFree=21662408/32951124 swapFree=67111528/67111528
[pid=2936] ppid=2934 vsize=883536 CPUtime=882.31 cores=0,2
/proc/2936/stat : 2936 (shortsattime+) R 2934 2936 2763 0 -1 4202496 1268 0 0 0 88230 1 0 0 25 0 1 0 280775445 904740864 1209 33554432000 4194304 4228340 140735386635360 18446744073709551615 4218515 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2936/statm: 220884 1209 116 9 0 218041 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 883536

[startup+942.3 s]
/proc/loadavg: 4.00 3.99 3.61 5/190 3030
/proc/meminfo: memFree=21662516/32951124 swapFree=67111528/67111528
[pid=2936] ppid=2934 vsize=883536 CPUtime=942.31 cores=0,2
/proc/2936/stat : 2936 (shortsattime+) R 2934 2936 2763 0 -1 4202496 1268 0 0 0 94230 1 0 0 25 0 1 0 280775445 904740864 1209 33554432000 4194304 4228340 140735386635360 18446744073709551615 4200898 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2936/statm: 220884 1209 116 9 0 218041 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 883536

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.63 5/190 3031
/proc/meminfo: memFree=21662624/32951124 swapFree=67111528/67111528
[pid=2936] ppid=2934 vsize=883536 CPUtime=1002.31 cores=0,2
/proc/2936/stat : 2936 (shortsattime+) R 2934 2936 2763 0 -1 4202496 1268 0 0 0 100230 1 0 0 25 0 1 0 280775445 904740864 1209 33554432000 4194304 4228340 140735386635360 18446744073709551615 4218976 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2936/statm: 220884 1209 116 9 0 218041 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 883536

[startup+1062.3 s]
/proc/loadavg: 4.00 3.99 3.65 5/190 3033
/proc/meminfo: memFree=21662856/32951124 swapFree=67111528/67111528
[pid=2936] ppid=2934 vsize=883536 CPUtime=1062.31 cores=0,2
/proc/2936/stat : 2936 (shortsattime+) R 2934 2936 2763 0 -1 4202496 1268 0 0 0 106230 1 0 0 25 0 1 0 280775445 904740864 1209 33554432000 4194304 4228340 140735386635360 18446744073709551615 4217664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2936/statm: 220884 1209 116 9 0 218041 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 883536

[startup+1122.3 s]
/proc/loadavg: 4.00 3.99 3.67 5/190 3035
/proc/meminfo: memFree=21662848/32951124 swapFree=67111528/67111528
[pid=2936] ppid=2934 vsize=883536 CPUtime=1122.32 cores=0,2
/proc/2936/stat : 2936 (shortsattime+) R 2934 2936 2763 0 -1 4202496 1268 0 0 0 112231 1 0 0 25 0 1 0 280775445 904740864 1209 33554432000 4194304 4228340 140735386635360 18446744073709551615 270612512240 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2936/statm: 220884 1209 116 9 0 218041 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 883536

[startup+1182.3 s]
/proc/loadavg: 4.04 4.00 3.69 5/190 3036
/proc/meminfo: memFree=21662708/32951124 swapFree=67111528/67111528
[pid=2936] ppid=2934 vsize=883536 CPUtime=1182.32 cores=0,2
/proc/2936/stat : 2936 (shortsattime+) R 2934 2936 2763 0 -1 4202496 1268 0 0 0 118231 1 0 0 25 0 1 0 280775445 904740864 1209 33554432000 4194304 4228340 140735386635360 18446744073709551615 4217241 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2936/statm: 220884 1209 116 9 0 218041 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 883536

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.71 5/190 3038
/proc/meminfo: memFree=21662076/32951124 swapFree=67111528/67111528
[pid=2936] ppid=2934 vsize=883536 CPUtime=1242.32 cores=0,2
/proc/2936/stat : 2936 (shortsattime+) R 2934 2936 2763 0 -1 4202496 1268 0 0 0 124231 1 0 0 25 0 1 0 280775445 904740864 1209 33554432000 4194304 4228340 140735386635360 18446744073709551615 4217552 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2936/statm: 220884 1209 116 9 0 218041 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 883536



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 3039
/proc/meminfo: memFree=21661812/32951124 swapFree=67111528/67111528
[pid=2936] ppid=2934 vsize=883536 CPUtime=1300.03 cores=0,2
/proc/2936/stat : 2936 (shortsattime+) R 2934 2936 2763 0 -1 4202496 1268 0 0 0 130002 1 0 0 25 0 1 0 280775445 904740864 1209 33554432000 4194304 4228340 140735386635360 18446744073709551615 4217736 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2936/statm: 220884 1209 116 9 0 218041 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 883536

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): 1300.02
CPU system time (s): 0.015997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 883536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1268
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= 3955

runsolver used 2.07968 second user time and 4.19636 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-01 23:02:25
IDJOB=3169006
IDBENCH=82624
IDSOLVER=1578
FILE ID=node108/3169006-1301691745
RUNJOBID= node108-1301690421-2782
PBS_JOBID= 12840728
Free space on /tmp= 71148 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v5000-c21000-S720914503-051-UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3169006-1301691745/watcher-3169006-1301691745 -o /tmp/evaluation-result-3169006-1301691745/solver-3169006-1301691745 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3169006-1301691745.cnf 784099581

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

MD5SUM BENCH= cdf9df7b6b7a513ee69ee69e82cb9345
RANDOM SEED=784099581

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21691996 kB
Buffers:        332888 kB
Cached:       10591172 kB
SwapCached:          0 kB
Active:        7383932 kB
Inactive:      3606272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21691996 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           13996 kB
Writeback:           0 kB
AnonPages:       66000 kB
Mapped:          15572 kB
Slab:           206396 kB
PageTables:       4404 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   252188 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= 71136 MiB
End job on node108 at 2011-04-01 23:24:07