Trace number 3162438

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
sparrow2011 sparrow2011_ubcsat1.2_2011-03-02? (TO) 1300.06 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v400-c34000-S586055573-067-UNKNOWN.cnf
MD5SUMd673a60901b4a946b283fdbb02f99fdc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses34000
Sum of the clauses size238000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 534000

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-3162438-1301698567/watcher-3162438-1301698567 -o /tmp/evaluation-result-3162438-1301698567/solver-3162438-1301698567 -C 2400 -W 1300 -M 7680 sparrow2011 HOME/instance-3162438-1301698567.cnf 2072832126 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 1.89 3.34 3.58 5/183 11161
/proc/meminfo: memFree=20671352/32950928 swapFree=67111528/67111528
[pid=11161] ppid=11159 vsize=12232 CPUtime=0 cores=5,7
/proc/11161/stat : 11161 (sparrow2011) R 11159 11161 11113 0 -1 4202496 424 0 0 0 0 0 0 0 25 0 1 0 281456369 12525568 364 33554432000 4194304 4568220 140735104436288 18446744073709551615 4465253 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11161/statm: 3058 364 147 92 0 1442 0

[startup+0.0644349 s]
/proc/loadavg: 1.89 3.34 3.58 5/183 11161
/proc/meminfo: memFree=20671352/32950928 swapFree=67111528/67111528
[pid=11161] ppid=11159 vsize=16328 CPUtime=0.06 cores=5,7
/proc/11161/stat : 11161 (sparrow2011) R 11159 11161 11113 0 -1 4202496 1444 0 0 0 6 0 0 0 25 0 1 0 281456369 16719872 1383 33554432000 4194304 4568220 140735104436288 18446744073709551615 4453395 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11161/statm: 4082 1383 164 92 0 2466 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16328

[startup+0.100426 s]
/proc/loadavg: 1.89 3.34 3.58 5/183 11161
/proc/meminfo: memFree=20671352/32950928 swapFree=67111528/67111528
[pid=11161] ppid=11159 vsize=16328 CPUtime=0.09 cores=5,7
/proc/11161/stat : 11161 (sparrow2011) R 11159 11161 11113 0 -1 4202496 1466 0 0 0 9 0 0 0 25 0 1 0 281456369 16719872 1405 33554432000 4194304 4568220 140735104436288 18446744073709551615 4453395 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11161/statm: 4082 1405 164 92 0 2466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16328

[startup+0.300388 s]
/proc/loadavg: 1.89 3.34 3.58 5/183 11161
/proc/meminfo: memFree=20671352/32950928 swapFree=67111528/67111528
[pid=11161] ppid=11159 vsize=20428 CPUtime=0.29 cores=5,7
/proc/11161/stat : 11161 (sparrow2011) R 11159 11161 11113 0 -1 4202496 1654 0 0 0 29 0 0 0 25 0 1 0 281456369 20918272 1593 33554432000 4194304 4568220 140735104436288 18446744073709551615 4239636 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11161/statm: 5107 1593 172 92 0 3491 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20428

[startup+0.700313 s]
/proc/loadavg: 1.89 3.34 3.58 5/183 11161
/proc/meminfo: memFree=20671352/32950928 swapFree=67111528/67111528
[pid=11161] ppid=11159 vsize=20428 CPUtime=0.69 cores=5,7
/proc/11161/stat : 11161 (sparrow2011) R 11159 11161 11113 0 -1 4202496 1654 0 0 0 69 0 0 0 25 0 1 0 281456369 20918272 1593 33554432000 4194304 4568220 140735104436288 18446744073709551615 4239928 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11161/statm: 5107 1593 172 92 0 3491 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20428

[startup+1.50016 s]
/proc/loadavg: 1.89 3.34 3.58 5/190 11174
/proc/meminfo: memFree=20628804/32950928 swapFree=67111528/67111528
[pid=11161] ppid=11159 vsize=20428 CPUtime=1.49 cores=5,7
/proc/11161/stat : 11161 (sparrow2011) R 11159 11161 11113 0 -1 4202496 1654 0 0 0 149 0 0 0 25 0 1 0 281456369 20918272 1593 33554432000 4194304 4568220 140735104436288 18446744073709551615 4239487 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11161/statm: 5107 1593 172 92 0 3491 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20428

[startup+3.10091 s]
/proc/loadavg: 1.89 3.34 3.58 5/190 11174
/proc/meminfo: memFree=20628196/32950928 swapFree=67111528/67111528
[pid=11161] ppid=11159 vsize=20428 CPUtime=3.09 cores=5,7
/proc/11161/stat : 11161 (sparrow2011) R 11159 11161 11113 0 -1 4202496 1654 0 0 0 309 0 0 0 25 0 1 0 281456369 20918272 1593 33554432000 4194304 4568220 140735104436288 18446744073709551615 4240189 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11161/statm: 5107 1593 172 92 0 3491 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20428

[startup+6.30025 s]
/proc/loadavg: 2.05 3.35 3.59 5/190 11175
/proc/meminfo: memFree=20627824/32950928 swapFree=67111528/67111528
[pid=11161] ppid=11159 vsize=20428 CPUtime=6.29 cores=5,7
/proc/11161/stat : 11161 (sparrow2011) R 11159 11161 11113 0 -1 4202496 1654 0 0 0 629 0 0 0 25 0 1 0 281456369 20918272 1593 33554432000 4194304 4568220 140735104436288 18446744073709551615 4239487 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11161/statm: 5107 1593 172 92 0 3491 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20428

[startup+12.701 s]
/proc/loadavg: 2.21 3.36 3.59 5/190 11175
/proc/meminfo: memFree=20627304/32950928 swapFree=67111528/67111528
[pid=11161] ppid=11159 vsize=20428 CPUtime=12.7 cores=5,7
/proc/11161/stat : 11161 (sparrow2011) R 11159 11161 11113 0 -1 4202496 1654 0 0 0 1270 0 0 0 25 0 1 0 281456369 20918272 1593 33554432000 4194304 4568220 140735104436288 18446744073709551615 4243238 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11161/statm: 5107 1593 172 92 0 3491 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 20428

[startup+25.5006 s]
/proc/loadavg: 2.61 3.39 3.59 5/190 11175
/proc/meminfo: memFree=20627756/32950928 swapFree=67111528/67111528
[pid=11161] ppid=11159 vsize=20428 CPUtime=25.5 cores=5,7
/proc/11161/stat : 11161 (sparrow2011) R 11159 11161 11113 0 -1 4202496 1655 0 0 0 2550 0 0 0 25 0 1 0 281456369 20918272 1594 33554432000 4194304 4568220 140735104436288 18446744073709551615 4239496 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11161/statm: 5107 1594 172 92 0 3491 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 20428

[startup+51.1007 s]
/proc/loadavg: 3.08 3.44 3.60 5/190 11176
/proc/meminfo: memFree=20627308/32950928 swapFree=67111528/67111528
[pid=11161] ppid=11159 vsize=20428 CPUtime=51.1 cores=5,7
/proc/11161/stat : 11161 (sparrow2011) R 11159 11161 11113 0 -1 4202496 1655 0 0 0 5110 0 0 0 25 0 1 0 281456369 20918272 1594 33554432000 4194304 4568220 140735104436288 18446744073709551615 4240195 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11161/statm: 5107 1594 172 92 0 3491 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 20428

[startup+102.307 s]
/proc/loadavg: 3.60 3.52 3.62 5/190 11231
/proc/meminfo: memFree=20640568/32950928 swapFree=67111528/67111528
[pid=11161] ppid=11159 vsize=20428 CPUtime=102.3 cores=5,7
/proc/11161/stat : 11161 (sparrow2011) R 11159 11161 11113 0 -1 4202496 1655 0 0 0 10230 0 0 0 25 0 1 0 281456369 20918272 1594 33554432000 4194304 4568220 140735104436288 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11161/statm: 5107 1594 172 92 0 3491 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20428

[startup+162.301 s]
/proc/loadavg: 3.85 3.61 3.64 5/190 11233
/proc/meminfo: memFree=20640528/32950928 swapFree=67111528/67111528
[pid=11161] ppid=11159 vsize=20428 CPUtime=162.3 cores=5,7
/proc/11161/stat : 11161 (sparrow2011) R 11159 11161 11113 0 -1 4202496 1655 0 0 0 16230 0 0 0 25 0 1 0 281456369 20918272 1594 33554432000 4194304 4568220 140735104436288 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11161/statm: 5107 1594 172 92 0 3491 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 20428

[startup+222.301 s]
/proc/loadavg: 4.00 3.69 3.67 5/190 11234
/proc/meminfo: memFree=20640244/32950928 swapFree=67111528/67111528
[pid=11161] ppid=11159 vsize=20428 CPUtime=222.3 cores=5,7
/proc/11161/stat : 11161 (sparrow2011) R 11159 11161 11113 0 -1 4202496 1655 0 0 0 22230 0 0 0 25 0 1 0 281456369 20918272 1594 33554432000 4194304 4568220 140735104436288 18446744073709551615 4239636 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11161/statm: 5107 1594 172 92 0 3491 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 20428

[startup+282.301 s]
/proc/loadavg: 4.00 3.74 3.68 5/190 11236
/proc/meminfo: memFree=20639980/32950928 swapFree=67111528/67111528
[pid=11161] ppid=11159 vsize=20428 CPUtime=282.31 cores=5,7
/proc/11161/stat : 11161 (sparrow2011) R 11159 11161 11113 0 -1 4202496 1655 0 0 0 28231 0 0 0 25 0 1 0 281456369 20918272 1594 33554432000 4194304 4568220 140735104436288 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11161/statm: 5107 1594 172 92 0 3491 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 20428

[startup+342.3 s]
/proc/loadavg: 4.00 3.79 3.70 5/190 11273
/proc/meminfo: memFree=20641216/32950928 swapFree=67111528/67111528
[pid=11161] ppid=11159 vsize=20428 CPUtime=342.31 cores=5,7
/proc/11161/stat : 11161 (sparrow2011) R 11159 11161 11113 0 -1 4202496 1655 0 0 0 34231 0 0 0 25 0 1 0 281456369 20918272 1594 33554432000 4194304 4568220 140735104436288 18446744073709551615 4239928 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11161/statm: 5107 1594 172 92 0 3491 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 20428

[startup+402.301 s]
/proc/loadavg: 4.00 3.82 3.72 5/190 11275
/proc/meminfo: memFree=20640816/32950928 swapFree=67111528/67111528
[pid=11161] ppid=11159 vsize=20428 CPUtime=402.31 cores=5,7
/proc/11161/stat : 11161 (sparrow2011) R 11159 11161 11113 0 -1 4202496 1655 0 0 0 40231 0 0 0 25 0 1 0 281456369 20918272 1594 33554432000 4194304 4568220 140735104436288 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11161/statm: 5107 1594 172 92 0 3491 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 20428

[startup+462.3 s]
/proc/loadavg: 4.00 3.85 3.73 5/190 11277
/proc/meminfo: memFree=20640920/32950928 swapFree=67111528/67111528
[pid=11161] ppid=11159 vsize=20428 CPUtime=462.31 cores=5,7
/proc/11161/stat : 11161 (sparrow2011) R 11159 11161 11113 0 -1 4202496 1655 0 0 0 46231 0 0 0 25 0 1 0 281456369 20918272 1594 33554432000 4194304 4568220 140735104436288 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11161/statm: 5107 1594 172 92 0 3491 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 20428

[startup+522.301 s]
/proc/loadavg: 4.04 3.89 3.75 5/190 11281
/proc/meminfo: memFree=20640356/32950928 swapFree=67111528/67111528
[pid=11161] ppid=11159 vsize=20428 CPUtime=522.31 cores=5,7
/proc/11161/stat : 11161 (sparrow2011) R 11159 11161 11113 0 -1 4202496 1655 0 0 0 52231 0 0 0 25 0 1 0 281456369 20918272 1594 33554432000 4194304 4568220 140735104436288 18446744073709551615 4239487 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11161/statm: 5107 1594 172 92 0 3491 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 20428

[startup+582.3 s]
/proc/loadavg: 4.01 3.91 3.76 5/190 11283
/proc/meminfo: memFree=20640712/32950928 swapFree=67111528/67111528
[pid=11161] ppid=11159 vsize=20428 CPUtime=582.32 cores=5,7
/proc/11161/stat : 11161 (sparrow2011) R 11159 11161 11113 0 -1 4202496 1655 0 0 0 58232 0 0 0 25 0 1 0 281456369 20918272 1594 33554432000 4194304 4568220 140735104436288 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11161/statm: 5107 1594 172 92 0 3491 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 20428

[startup+642.301 s]
/proc/loadavg: 4.00 3.92 3.77 5/190 11284
/proc/meminfo: memFree=20640948/32950928 swapFree=67111528/67111528
[pid=11161] ppid=11159 vsize=20428 CPUtime=642.32 cores=5,7
/proc/11161/stat : 11161 (sparrow2011) R 11159 11161 11113 0 -1 4202496 1655 0 0 0 64232 0 0 0 25 0 1 0 281456369 20918272 1594 33554432000 4194304 4568220 140735104436288 18446744073709551615 4239487 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11161/statm: 5107 1594 172 92 0 3491 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 20428

[startup+702.301 s]
/proc/loadavg: 4.00 3.93 3.79 5/190 11286
/proc/meminfo: memFree=20640436/32950928 swapFree=67111528/67111528
[pid=11161] ppid=11159 vsize=20428 CPUtime=702.32 cores=5,7
/proc/11161/stat : 11161 (sparrow2011) R 11159 11161 11113 0 -1 4202496 1655 0 0 0 70232 0 0 0 25 0 1 0 281456369 20918272 1594 33554432000 4194304 4568220 140735104436288 18446744073709551615 4239939 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11161/statm: 5107 1594 172 92 0 3491 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 20428

[startup+762.307 s]
/proc/loadavg: 4.09 3.97 3.81 5/190 11288
/proc/meminfo: memFree=20640668/32950928 swapFree=67111528/67111528
[pid=11161] ppid=11159 vsize=20428 CPUtime=762.33 cores=5,7
/proc/11161/stat : 11161 (sparrow2011) R 11159 11161 11113 0 -1 4202496 1655 0 0 0 76233 0 0 0 25 0 1 0 281456369 20918272 1594 33554432000 4194304 4568220 140735104436288 18446744073709551615 4239933 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11161/statm: 5107 1594 172 92 0 3491 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 20428

[startup+822.301 s]
/proc/loadavg: 4.07 3.99 3.82 5/190 11289
/proc/meminfo: memFree=20640788/32950928 swapFree=67111528/67111528
[pid=11161] ppid=11159 vsize=20428 CPUtime=822.33 cores=5,7
/proc/11161/stat : 11161 (sparrow2011) R 11159 11161 11113 0 -1 4202496 1655 0 0 0 82233 0 0 0 25 0 1 0 281456369 20918272 1594 33554432000 4194304 4568220 140735104436288 18446744073709551615 4239286 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11161/statm: 5107 1594 172 92 0 3491 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 20428

[startup+882.3 s]
/proc/loadavg: 4.02 3.99 3.83 5/190 11291
/proc/meminfo: memFree=20641116/32950928 swapFree=67111528/67111528
[pid=11161] ppid=11159 vsize=20428 CPUtime=882.33 cores=5,7
/proc/11161/stat : 11161 (sparrow2011) R 11159 11161 11113 0 -1 4202496 1655 0 0 0 88233 0 0 0 25 0 1 0 281456369 20918272 1594 33554432000 4194304 4568220 140735104436288 18446744073709551615 4239918 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11161/statm: 5107 1594 172 92 0 3491 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 20428

[startup+942.301 s]
/proc/loadavg: 4.01 3.99 3.83 5/190 11292
/proc/meminfo: memFree=20640988/32950928 swapFree=67111528/67111528
[pid=11161] ppid=11159 vsize=20428 CPUtime=942.33 cores=5,7
/proc/11161/stat : 11161 (sparrow2011) R 11159 11161 11113 0 -1 4202496 1655 0 0 0 94233 0 0 0 25 0 1 0 281456369 20918272 1594 33554432000 4194304 4568220 140735104436288 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11161/statm: 5107 1594 172 92 0 3491 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 20428

[startup+1002.3 s]
/proc/loadavg: 4.06 4.00 3.85 5/190 11294
/proc/meminfo: memFree=20640820/32950928 swapFree=67111528/67111528
[pid=11161] ppid=11159 vsize=20428 CPUtime=1002.33 cores=5,7
/proc/11161/stat : 11161 (sparrow2011) R 11159 11161 11113 0 -1 4202496 1655 0 0 0 100233 0 0 0 25 0 1 0 281456369 20918272 1594 33554432000 4194304 4568220 140735104436288 18446744073709551615 4240176 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11161/statm: 5107 1594 172 92 0 3491 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 20428

[startup+1062.3 s]
/proc/loadavg: 4.02 4.00 3.85 5/190 11296
/proc/meminfo: memFree=20640816/32950928 swapFree=67111528/67111528
[pid=11161] ppid=11159 vsize=20428 CPUtime=1062.34 cores=5,7
/proc/11161/stat : 11161 (sparrow2011) R 11159 11161 11113 0 -1 4202496 1655 0 0 0 106234 0 0 0 25 0 1 0 281456369 20918272 1594 33554432000 4194304 4568220 140735104436288 18446744073709551615 4243049 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11161/statm: 5107 1594 172 92 0 3491 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 20428

[startup+1122.3 s]
/proc/loadavg: 4.01 4.00 3.86 5/190 11297
/proc/meminfo: memFree=20640912/32950928 swapFree=67111528/67111528
[pid=11161] ppid=11159 vsize=20428 CPUtime=1122.34 cores=5,7
/proc/11161/stat : 11161 (sparrow2011) R 11159 11161 11113 0 -1 4202496 1655 0 0 0 112234 0 0 0 25 0 1 0 281456369 20918272 1594 33554432000 4194304 4568220 140735104436288 18446744073709551615 4209139 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11161/statm: 5107 1594 172 92 0 3491 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 20428

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 11299
/proc/meminfo: memFree=20641132/32950928 swapFree=67111528/67111528
[pid=11161] ppid=11159 vsize=20428 CPUtime=1182.34 cores=5,7
/proc/11161/stat : 11161 (sparrow2011) R 11159 11161 11113 0 -1 4202496 1655 0 0 0 118234 0 0 0 25 0 1 0 281456369 20918272 1594 33554432000 4194304 4568220 140735104436288 18446744073709551615 4239939 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11161/statm: 5107 1594 172 92 0 3491 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 20428

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 11300
/proc/meminfo: memFree=20640748/32950928 swapFree=67111528/67111528
[pid=11161] ppid=11159 vsize=20428 CPUtime=1242.34 cores=5,7
/proc/11161/stat : 11161 (sparrow2011) R 11159 11161 11113 0 -1 4202496 1655 0 0 0 124234 0 0 0 25 0 1 0 281456369 20918272 1594 33554432000 4194304 4568220 140735104436288 18446744073709551615 4239680 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11161/statm: 5107 1594 172 92 0 3491 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 20428



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.01 3.88 4/188 11303
/proc/meminfo: memFree=20643844/32950928 swapFree=67111528/67111528
[pid=11161] ppid=11159 vsize=20428 CPUtime=1300.05 cores=5,7
/proc/11161/stat : 11161 (sparrow2011) R 11159 11161 11113 0 -1 4202496 1655 0 0 0 130005 0 0 0 25 0 1 0 281456369 20918272 1594 33554432000 4194304 4568220 140735104436288 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11161/statm: 5107 1594 172 92 0 3491 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 20428

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): 1300.06
CPU user time (s): 1300.06
CPU system time (s): 0.001999
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 20428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.06
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1655
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= 2108

runsolver used 2.11568 second user time and 4.98724 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-02 00:56:07
IDJOB=3162438
IDBENCH=82669
IDSOLVER=1573
FILE ID=node127/3162438-1301698567
RUNJOBID= node127-1301698567-11134
PBS_JOBID= 12840755
Free space on /tmp= 71096 MiB

SOLVER NAME= sparrow2011 sparrow2011_ubcsat1.2_2011-03-02
BENCH NAME= SAT11/random/large/unif-k7-r85-v400-c34000-S586055573-067-UNKNOWN.cnf
COMMAND LINE= sparrow2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3162438-1301698567/watcher-3162438-1301698567 -o /tmp/evaluation-result-3162438-1301698567/solver-3162438-1301698567 -C 2400 -W 1300 -M 7680  sparrow2011 HOME/instance-3162438-1301698567.cnf 2072832126

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

MD5SUM BENCH= d673a60901b4a946b283fdbb02f99fdc
RANDOM SEED=2072832126

node127.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		: 2666.823
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		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
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		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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:     32950928 kB
MemFree:      20671880 kB
Buffers:        346712 kB
Cached:       11584628 kB
SwapCached:          0 kB
Active:        6684340 kB
Inactive:      5318348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20671880 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4552 kB
Writeback:           0 kB
AnonPages:       70860 kB
Mapped:          15404 kB
Slab:           213064 kB
PageTables:       5160 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   225916 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= 71092 MiB
End job on node127 at 2011-04-02 01:17:49