Trace number 3379863

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
SApperloT2010 2011-05-15 (fixed)? (TO) 1300.07 1300.03

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2400c266431gyes7.cnf
MD5SUM92e61742efd2e322c59b4442206bebf1
Bench CategoryCRAFTED (crafted 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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

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-3379863-1305454777/watcher-3379863-1305454777 -o /tmp/evaluation-result-3379863-1305454777/solver-3379863-1305454777 -C 2400 -W 1300 -M 7680 SApperloT2010 HOME/instance-3379863-1305454777.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 1.22 1.89 2.67 4/433 26830
/proc/meminfo: memFree=23813756/32950928 swapFree=38710892/67111528
[pid=26830] ppid=26827 vsize=17564 CPUtime=0.01 cores=1,3
/proc/26830/stat : 26830 (SApperloT2010) R 26827 26830 24847 0 -1 4202496 1282 0 0 0 1 0 0 0 21 0 1 0 735708350 17985536 1223 33554432000 4194304 4394578 140734669326592 18446744073709551615 251367207621 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/26830/statm: 4391 1224 247 49 0 1532 0

[startup+0.0286649 s]
/proc/loadavg: 1.22 1.89 2.67 4/433 26830
/proc/meminfo: memFree=23813756/32950928 swapFree=38710892/67111528
[pid=26830] ppid=26827 vsize=19676 CPUtime=0.02 cores=1,3
/proc/26830/stat : 26830 (SApperloT2010) R 26827 26830 24847 0 -1 4202496 1802 0 0 0 2 0 0 0 21 0 1 0 735708350 20148224 1743 33554432000 4194304 4394578 140734669326592 18446744073709551615 251367207621 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/26830/statm: 4919 1744 247 49 0 2060 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 19676

[startup+0.100654 s]
/proc/loadavg: 1.22 1.89 2.67 4/433 26830
/proc/meminfo: memFree=23813756/32950928 swapFree=38710892/67111528
[pid=26830] ppid=26827 vsize=29048 CPUtime=0.09 cores=1,3
/proc/26830/stat : 26830 (SApperloT2010) R 26827 26830 24847 0 -1 4202496 4163 0 0 0 9 0 0 0 21 0 1 0 735708350 29745152 4104 33554432000 4194304 4394578 140734669326592 18446744073709551615 251367546624 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/26830/statm: 7262 4107 247 49 0 4403 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29048

[startup+0.300617 s]
/proc/loadavg: 1.22 1.89 2.67 4/433 26830
/proc/meminfo: memFree=23813756/32950928 swapFree=38710892/67111528
[pid=26830] ppid=26827 vsize=37048 CPUtime=0.29 cores=1,3
/proc/26830/stat : 26830 (SApperloT2010) R 26827 26830 24847 0 -1 4202496 6156 0 0 0 27 2 0 0 22 0 1 0 735708350 37937152 6096 33554432000 4194304 4394578 140734669326592 18446744073709551615 251367571351 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/26830/statm: 9262 6096 256 49 0 6403 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37048

[startup+0.700539 s]
/proc/loadavg: 1.22 1.89 2.67 4/433 26830
/proc/meminfo: memFree=23813756/32950928 swapFree=38710892/67111528
[pid=26830] ppid=26827 vsize=48364 CPUtime=0.69 cores=1,3
/proc/26830/stat : 26830 (SApperloT2010) R 26827 26830 24847 0 -1 4202496 10035 0 0 0 65 4 0 0 24 0 1 0 735708350 49524736 8933 33554432000 4194304 4394578 140734669326592 18446744073709551615 4291898 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/26830/statm: 12091 8933 267 49 0 9232 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48364

[startup+1.50039 s]
/proc/loadavg: 1.22 1.89 2.67 5/434 26831
/proc/meminfo: memFree=23732040/32950928 swapFree=38710892/67111528
[pid=26830] ppid=26827 vsize=58456 CPUtime=1.49 cores=1,3
/proc/26830/stat : 26830 (SApperloT2010) R 26827 26830 24847 0 -1 4202496 12548 0 0 0 145 4 0 0 25 0 1 0 735708350 59858944 11446 33554432000 4194304 4394578 140734669326592 18446744073709551615 4298837 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/26830/statm: 14614 11446 267 49 0 11755 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58456

[startup+3.1011 s]
/proc/loadavg: 1.22 1.89 2.67 5/434 26831
/proc/meminfo: memFree=23697444/32950928 swapFree=38710892/67111528
[pid=26830] ppid=26827 vsize=71756 CPUtime=3.09 cores=1,3
/proc/26830/stat : 26830 (SApperloT2010) R 26827 26830 24847 0 -1 4202496 15877 0 0 0 305 4 0 0 25 0 1 0 735708350 73478144 14775 33554432000 4194304 4394578 140734669326592 18446744073709551615 4298812 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/26830/statm: 17939 14775 267 49 0 15080 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 71756

[startup+6.3005 s]
/proc/loadavg: 1.44 1.92 2.67 5/434 26831
/proc/meminfo: memFree=23641800/32950928 swapFree=38710892/67111528
[pid=26830] ppid=26827 vsize=91532 CPUtime=6.29 cores=1,3
/proc/26830/stat : 26830 (SApperloT2010) R 26827 26830 24847 0 -1 4202496 20760 0 0 0 624 5 0 0 25 0 1 0 735708350 93728768 19658 33554432000 4194304 4394578 140734669326592 18446744073709551615 4296795 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/26830/statm: 22883 19658 267 49 0 20024 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 91532

[startup+12.7003 s]
/proc/loadavg: 1.65 1.96 2.68 5/434 26832
/proc/meminfo: memFree=23557896/32950928 swapFree=38710892/67111528
[pid=26830] ppid=26827 vsize=121464 CPUtime=12.69 cores=1,3
/proc/26830/stat : 26830 (SApperloT2010) R 26827 26830 24847 0 -1 4202496 28067 0 0 0 1262 7 0 0 25 0 1 0 735708350 124379136 26965 33554432000 4194304 4394578 140734669326592 18446744073709551615 4298330 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/26830/statm: 30366 26965 267 49 0 27507 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 121464

[startup+25.5009 s]
/proc/loadavg: 2.17 2.06 2.70 5/434 26832
/proc/meminfo: memFree=23445556/32950928 swapFree=38710892/67111528
[pid=26830] ppid=26827 vsize=170164 CPUtime=25.49 cores=1,3
/proc/26830/stat : 26830 (SApperloT2010) R 26827 26830 24847 0 -1 4202496 39618 0 0 0 2540 9 0 0 25 0 1 0 735708350 174247936 38516 33554432000 4194304 4394578 140734669326592 18446744073709551615 4298942 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/26830/statm: 42541 38516 267 49 0 39682 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 170164

[startup+51.1012 s]
/proc/loadavg: 2.79 2.21 2.73 5/434 26832
/proc/meminfo: memFree=23394032/32950928 swapFree=38710892/67111528
[pid=26830] ppid=26827 vsize=176296 CPUtime=51.09 cores=1,3
/proc/26830/stat : 26830 (SApperloT2010) R 26827 26830 24847 0 -1 4202496 40919 0 0 0 5100 9 0 0 25 0 1 0 735708350 180527104 39817 33554432000 4194304 4394578 140734669326592 18446744073709551615 4287531 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/26830/statm: 44074 39817 267 49 0 41215 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 176296

[startup+102.317 s]
/proc/loadavg: 3.47 2.49 2.80 5/434 26834
/proc/meminfo: memFree=23291708/32950928 swapFree=38710892/67111528
[pid=26830] ppid=26827 vsize=219376 CPUtime=102.31 cores=1,3
/proc/26830/stat : 26830 (SApperloT2010) R 26827 26830 24847 0 -1 4202496 50574 0 0 0 10219 12 0 0 25 0 1 0 735708350 224641024 49472 33554432000 4194304 4394578 140734669326592 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/26830/statm: 54844 49472 267 49 0 51985 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 219376

[startup+162.301 s]
/proc/loadavg: 3.98 2.82 2.89 5/434 26836
/proc/meminfo: memFree=23236624/32950928 swapFree=38710892/67111528
[pid=26830] ppid=26827 vsize=235240 CPUtime=162.29 cores=1,3
/proc/26830/stat : 26830 (SApperloT2010) R 26827 26830 24847 0 -1 4202496 53980 0 0 0 16216 13 0 0 25 0 1 0 735708350 240885760 52878 33554432000 4194304 4394578 140734669326592 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/26830/statm: 58810 52878 267 49 0 55951 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 235240

[startup+222.301 s]
/proc/loadavg: 4.08 3.06 2.97 5/434 26837
/proc/meminfo: memFree=23166016/32950928 swapFree=38710892/67111528
[pid=26830] ppid=26827 vsize=268212 CPUtime=222.3 cores=1,3
/proc/26830/stat : 26830 (SApperloT2010) R 26827 26830 24847 0 -1 4202496 61443 0 0 0 22215 15 0 0 25 0 1 0 735708350 274649088 60341 33554432000 4194304 4394578 140734669326592 18446744073709551615 4298716 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/26830/statm: 67053 60341 267 49 0 64194 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 268212

[startup+282.3 s]
/proc/loadavg: 4.03 3.23 3.03 5/434 26839
/proc/meminfo: memFree=23118488/32950928 swapFree=38710892/67111528
[pid=26830] ppid=26827 vsize=286684 CPUtime=282.29 cores=1,3
/proc/26830/stat : 26830 (SApperloT2010) R 26827 26830 24847 0 -1 4202496 65793 0 0 0 28213 16 0 0 25 0 1 0 735708350 293564416 64691 33554432000 4194304 4394578 140734669326592 18446744073709551615 4298733 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/26830/statm: 71671 64691 267 49 0 68812 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 286684

[startup+342.3 s]
/proc/loadavg: 4.01 3.37 3.09 5/434 26840
/proc/meminfo: memFree=23086696/32950928 swapFree=38710892/67111528
[pid=26830] ppid=26827 vsize=299072 CPUtime=342.3 cores=1,3
/proc/26830/stat : 26830 (SApperloT2010) R 26827 26830 24847 0 -1 4202496 68375 0 0 0 34213 17 0 0 25 0 1 0 735708350 306249728 67273 33554432000 4194304 4394578 140734669326592 18446744073709551615 4335307 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/26830/statm: 74768 67273 267 49 0 71909 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 299072

[startup+402.3 s]
/proc/loadavg: 4.00 3.48 3.14 5/434 26842
/proc/meminfo: memFree=23038060/32950928 swapFree=38710892/67111528
[pid=26830] ppid=26827 vsize=313988 CPUtime=402.3 cores=1,3
/proc/26830/stat : 26830 (SApperloT2010) R 26827 26830 24847 0 -1 4202496 71364 0 0 0 40212 18 0 0 25 0 1 0 735708350 321523712 70262 33554432000 4194304 4394578 140734669326592 18446744073709551615 4298993 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/26830/statm: 78497 70262 267 49 0 75638 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 313988

[startup+462.301 s]
/proc/loadavg: 4.08 3.60 3.20 5/434 26844
/proc/meminfo: memFree=23009116/32950928 swapFree=38710892/67111528
[pid=26830] ppid=26827 vsize=328360 CPUtime=462.3 cores=1,3
/proc/26830/stat : 26830 (SApperloT2010) R 26827 26830 24847 0 -1 4202496 74441 0 0 0 46211 19 0 0 25 0 1 0 735708350 336240640 73339 33554432000 4194304 4394578 140734669326592 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/26830/statm: 82090 73339 267 49 0 79231 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 328360

[startup+522.301 s]
/proc/loadavg: 4.07 3.68 3.25 5/434 26845
/proc/meminfo: memFree=22981804/32950928 swapFree=38710892/67111528
[pid=26830] ppid=26827 vsize=337256 CPUtime=522.31 cores=1,3
/proc/26830/stat : 26830 (SApperloT2010) R 26827 26830 24847 0 -1 4202496 76294 0 0 0 52211 20 0 0 25 0 1 0 735708350 345350144 75192 33554432000 4194304 4394578 140734669326592 18446744073709551615 4298826 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/26830/statm: 84314 75192 267 49 0 81455 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 337256

[startup+582.301 s]
/proc/loadavg: 4.02 3.74 3.30 5/434 26847
/proc/meminfo: memFree=22972336/32950928 swapFree=38710892/67111528
[pid=26830] ppid=26827 vsize=340716 CPUtime=582.31 cores=1,3
/proc/26830/stat : 26830 (SApperloT2010) R 26827 26830 24847 0 -1 4202496 76978 0 0 0 58211 20 0 0 25 0 1 0 735708350 348893184 75876 33554432000 4194304 4394578 140734669326592 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/26830/statm: 85179 75876 267 49 0 82320 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 340716

[startup+642.301 s]
/proc/loadavg: 4.12 3.81 3.35 5/434 26848
/proc/meminfo: memFree=22917996/32950928 swapFree=38710892/67111528
[pid=26830] ppid=26827 vsize=373764 CPUtime=642.32 cores=1,3
/proc/26830/stat : 26830 (SApperloT2010) R 26827 26830 24847 0 -1 4202496 84842 0 0 0 64209 23 0 0 25 0 1 0 735708350 382734336 83740 33554432000 4194304 4394578 140734669326592 18446744073709551615 4287957 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/26830/statm: 93441 83740 267 49 0 90582 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 373764

[startup+702.301 s]
/proc/loadavg: 4.37 3.93 3.41 5/434 26850
/proc/meminfo: memFree=22888684/32950928 swapFree=38710892/67111528
[pid=26830] ppid=26827 vsize=385348 CPUtime=702.31 cores=1,3
/proc/26830/stat : 26830 (SApperloT2010) R 26827 26830 24847 0 -1 4202496 87348 0 0 0 70207 24 0 0 25 0 1 0 735708350 394596352 86246 33554432000 4194304 4394578 140734669326592 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/26830/statm: 96337 86246 267 49 0 93478 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 385348

[startup+762.317 s]
/proc/loadavg: 4.14 3.94 3.45 5/434 26853
/proc/meminfo: memFree=22857400/32950928 swapFree=38710892/67111528
[pid=26830] ppid=26827 vsize=388292 CPUtime=762.33 cores=1,3
/proc/26830/stat : 26830 (SApperloT2010) R 26827 26830 24847 0 -1 4202496 88190 0 0 0 76209 24 0 0 25 0 1 0 735708350 397611008 87088 33554432000 4194304 4394578 140734669326592 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/26830/statm: 97073 87088 267 49 0 94214 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 388292

[startup+822.3 s]
/proc/loadavg: 4.05 3.95 3.48 5/434 26854
/proc/meminfo: memFree=22854636/32950928 swapFree=38710892/67111528
[pid=26830] ppid=26827 vsize=388292 CPUtime=822.31 cores=1,3
/proc/26830/stat : 26830 (SApperloT2010) R 26827 26830 24847 0 -1 4202496 88367 0 0 0 82207 24 0 0 25 0 1 0 735708350 397611008 87265 33554432000 4194304 4394578 140734669326592 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/26830/statm: 97073 87265 267 49 0 94214 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 388292

[startup+882.3 s]
/proc/loadavg: 4.02 3.95 3.51 5/434 26856
/proc/meminfo: memFree=22848036/32950928 swapFree=38710892/67111528
[pid=26830] ppid=26827 vsize=388292 CPUtime=882.31 cores=1,3
/proc/26830/stat : 26830 (SApperloT2010) R 26827 26830 24847 0 -1 4202496 88540 0 0 0 88207 24 0 0 25 0 1 0 735708350 397611008 87438 33554432000 4194304 4394578 140734669326592 18446744073709551615 4298841 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/26830/statm: 97073 87438 267 49 0 94214 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 388292

[startup+942.3 s]
/proc/loadavg: 4.00 3.96 3.54 5/434 26857
/proc/meminfo: memFree=22833244/32950928 swapFree=38710892/67111528
[pid=26830] ppid=26827 vsize=395864 CPUtime=942.32 cores=1,3
/proc/26830/stat : 26830 (SApperloT2010) R 26827 26830 24847 0 -1 4202496 90266 0 0 0 94207 25 0 0 25 0 1 0 735708350 405364736 89164 33554432000 4194304 4394578 140734669326592 18446744073709551615 4298832 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/26830/statm: 98966 89164 267 49 0 96107 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 395864

[startup+1002.3 s]
/proc/loadavg: 4.06 3.98 3.57 5/434 26859
/proc/meminfo: memFree=22812124/32950928 swapFree=38710892/67111528
[pid=26830] ppid=26827 vsize=407336 CPUtime=1002.32 cores=1,3
/proc/26830/stat : 26830 (SApperloT2010) R 26827 26830 24847 0 -1 4202496 92519 0 0 0 100206 26 0 0 25 0 1 0 735708350 417112064 91417 33554432000 4194304 4394578 140734669326592 18446744073709551615 4298826 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/26830/statm: 101834 91417 267 49 0 98975 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 407336

[startup+1062.3 s]
/proc/loadavg: 4.07 3.99 3.60 5/434 26860
/proc/meminfo: memFree=22790992/32950928 swapFree=38710892/67111528
[pid=26830] ppid=26827 vsize=415144 CPUtime=1062.32 cores=1,3
/proc/26830/stat : 26830 (SApperloT2010) R 26827 26830 24847 0 -1 4202496 94076 0 0 0 106206 26 0 0 25 0 1 0 735708350 425107456 92974 33554432000 4194304 4394578 140734669326592 18446744073709551615 4338002 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/26830/statm: 103786 92974 267 49 0 100927 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 415144

[startup+1122.3 s]
/proc/loadavg: 4.02 3.99 3.62 5/434 26863
/proc/meminfo: memFree=22776096/32950928 swapFree=38710892/67111528
[pid=26830] ppid=26827 vsize=421928 CPUtime=1122.32 cores=1,3
/proc/26830/stat : 26830 (SApperloT2010) R 26827 26830 24847 0 -1 4202496 95391 0 0 0 112206 26 0 0 25 0 1 0 735708350 432054272 94289 33554432000 4194304 4394578 140734669326592 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/26830/statm: 105482 94289 267 49 0 102623 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 421928

[startup+1182.3 s]
/proc/loadavg: 4.15 4.03 3.65 5/434 26868
/proc/meminfo: memFree=22770568/32950928 swapFree=38710892/67111528
[pid=26830] ppid=26827 vsize=425256 CPUtime=1182.32 cores=1,3
/proc/26830/stat : 26830 (SApperloT2010) R 26827 26830 24847 0 -1 4202496 96042 0 0 0 118206 26 0 0 25 0 1 0 735708350 435462144 94940 33554432000 4194304 4394578 140734669326592 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/26830/statm: 106314 94940 267 49 0 103455 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 425256

[startup+1242.3 s]
/proc/loadavg: 4.20 4.08 3.69 5/434 26870
/proc/meminfo: memFree=22758228/32950928 swapFree=38710892/67111528
[pid=26830] ppid=26827 vsize=427368 CPUtime=1242.33 cores=1,3
/proc/26830/stat : 26830 (SApperloT2010) R 26827 26830 24847 0 -1 4202496 96461 0 0 0 124206 27 0 0 25 0 1 0 735708350 437624832 95359 33554432000 4194304 4394578 140734669326592 18446744073709551615 4298812 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/26830/statm: 106842 95359 267 49 0 103983 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 427368



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.14 4.09 3.72 2/429 26876
/proc/meminfo: memFree=23456480/32950928 swapFree=38710892/67111528
[pid=26830] ppid=26827 vsize=438380 CPUtime=1300.04 cores=1,3
/proc/26830/stat : 26830 (SApperloT2010) R 26827 26830 24847 0 -1 4202496 98627 0 0 0 129977 27 0 0 25 0 1 0 735708350 448901120 97525 33554432000 4194304 4394578 140734669326592 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/26830/statm: 109595 97525 267 49 0 106736 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 438380

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): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.78
CPU system time (s): 0.290955
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 438380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.78
system time used= 0.290955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98627
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= 1418

runsolver used 5.35719 second user time and 12.5361 second system time

The end

Launcher Data 

Begin job on node113 at 2011-05-15 12:19:37
IDJOB=3379863
IDBENCH=71353
IDSOLVER=1862
FILE ID=node113/3379863-1305454777
RUNJOBID= node113-1305454776-26777
PBS_JOBID= 13324872
Free space on /tmp= 73416 MiB

SOLVER NAME= SApperloT2010 2011-05-15 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2400c266431gyes7.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379863-1305454777/watcher-3379863-1305454777 -o /tmp/evaluation-result-3379863-1305454777/solver-3379863-1305454777 -C 2400 -W 1300 -M 7680  SApperloT2010 HOME/instance-3379863-1305454777.cnf

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

MD5SUM BENCH= 92e61742efd2e322c59b4442206bebf1
RANDOM SEED=120466334

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      23814780 kB
Buffers:        274956 kB
Cached:        2993396 kB
SwapCached:      93712 kB
Active:        2107448 kB
Inactive:      6743448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23814780 kB
SwapTotal:    67111528 kB
SwapFree:     38710892 kB
Dirty:            9464 kB
Writeback:           8 kB
AnonPages:     5499860 kB
Mapped:          20384 kB
Slab:           118540 kB
PageTables:     101552 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 117396328 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= 73420 MiB
End job on node113 at 2011-05-15 12:41:19