Trace number 3350512

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
minisat hack: contrasat 2011-03-02? (TO) 1300.04 1300.02

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom22.cnf
MD5SUM808b4b06b3dea960876e6772f0b9c207
Bench CategoryAPPLICATION (applications 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 variables53118
Number of clauses178062
Sum of the clauses size454634
Maximum clause length1670
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 290658
Number of clauses of size 386491
Number of clauses of size 4252
Number of clauses of size 520
Number of clauses of size over 5640

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-3350512-1304972333/watcher-3350512-1304972333 -o /tmp/evaluation-result-3350512-1304972333/solver-3350512-1304972333 -C 2400 -W 1300 -M 7680 contrasat_release HOME/instance-3350512-1304972333.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: 1.47 3.12 3.51 5/328 28766
/proc/meminfo: memFree=9598620/32951124 swapFree=46575196/67111528
[pid=28766] ppid=28764 vsize=23420 CPUtime=0 cores=1,3
/proc/28766/stat : 28766 (contrasat_relea) R 28764 28766 27995 0 -1 4202496 1503 0 0 0 0 0 0 0 21 0 1 0 341424585 23982080 1444 33554432000 4194304 4298156 140734274549280 18446744073709551615 4284417 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28766/statm: 5855 1448 215 26 0 2487 0

[startup+0.042959 s]
/proc/loadavg: 1.47 3.12 3.51 5/328 28766
/proc/meminfo: memFree=9598620/32951124 swapFree=46575196/67111528
[pid=28766] ppid=28764 vsize=29364 CPUtime=0.03 cores=1,3
/proc/28766/stat : 28766 (contrasat_relea) R 28764 28766 27995 0 -1 4202496 3842 0 0 0 3 0 0 0 21 0 1 0 341424585 30068736 3436 33554432000 4194304 4298156 140734274549280 18446744073709551615 268660323013 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28766/statm: 7341 3439 216 26 0 3973 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 29364

[startup+0.100948 s]
/proc/loadavg: 1.47 3.12 3.51 5/328 28766
/proc/meminfo: memFree=9598620/32951124 swapFree=46575196/67111528
[pid=28766] ppid=28764 vsize=34884 CPUtime=0.09 cores=1,3
/proc/28766/stat : 28766 (contrasat_relea) R 28764 28766 27995 0 -1 4202496 6228 0 0 0 9 0 0 0 21 0 1 0 341424585 35721216 5346 33554432000 4194304 4298156 140734274549280 18446744073709551615 4227315 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28766/statm: 8721 5346 222 26 0 5353 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34884

[startup+0.300911 s]
/proc/loadavg: 1.47 3.12 3.51 5/328 28766
/proc/meminfo: memFree=9598620/32951124 swapFree=46575196/67111528
[pid=28766] ppid=28764 vsize=43672 CPUtime=0.29 cores=1,3
/proc/28766/stat : 28766 (contrasat_relea) R 28764 28766 27995 0 -1 4202496 10214 0 0 0 28 1 0 0 22 0 1 0 341424585 44720128 6881 33554432000 4194304 4298156 140734274549280 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28766/statm: 10918 6881 223 26 0 7550 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43672

[startup+0.700848 s]
/proc/loadavg: 1.47 3.12 3.51 5/328 28766
/proc/meminfo: memFree=9598620/32951124 swapFree=46575196/67111528
[pid=28766] ppid=28764 vsize=38616 CPUtime=0.69 cores=1,3
/proc/28766/stat : 28766 (contrasat_relea) R 28764 28766 27995 0 -1 4202496 11381 0 0 0 68 1 0 0 23 0 1 0 341424585 39542784 5984 33554432000 4194304 4298156 140734274549280 18446744073709551615 4256344 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28766/statm: 9654 5984 242 26 0 6286 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38616

[startup+1.50071 s]
/proc/loadavg: 1.47 3.12 3.51 5/329 28767
/proc/meminfo: memFree=9561420/32951124 swapFree=46575196/67111528
[pid=28766] ppid=28764 vsize=45688 CPUtime=1.49 cores=1,3
/proc/28766/stat : 28766 (contrasat_relea) R 28764 28766 27995 0 -1 4202496 12961 0 0 0 148 1 0 0 25 0 1 0 341424585 46784512 7206 33554432000 4194304 4298156 140734274549280 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28766/statm: 11422 7206 243 26 0 8054 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45688

[startup+3.10043 s]
/proc/loadavg: 1.47 3.12 3.51 5/329 28767
/proc/meminfo: memFree=9552988/32951124 swapFree=46575196/67111528
[pid=28766] ppid=28764 vsize=45688 CPUtime=3.09 cores=1,3
/proc/28766/stat : 28766 (contrasat_relea) R 28764 28766 27995 0 -1 4202496 13366 0 0 0 308 1 0 0 25 0 1 0 341424585 46784512 7580 33554432000 4194304 4298156 140734274549280 18446744073709551615 4256547 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28766/statm: 11422 7580 243 26 0 8054 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45688

[startup+6.30085 s]
/proc/loadavg: 1.67 3.13 3.51 5/329 28767
/proc/meminfo: memFree=9531468/32951124 swapFree=46575196/67111528
[pid=28766] ppid=28764 vsize=52828 CPUtime=6.28 cores=1,3
/proc/28766/stat : 28766 (contrasat_relea) R 28764 28766 27995 0 -1 4202496 15866 0 0 0 627 1 0 0 25 0 1 0 341424585 54095872 9688 33554432000 4194304 4298156 140734274549280 18446744073709551615 4256565 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28766/statm: 13207 9688 243 26 0 9839 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 52828

[startup+12.7007 s]
/proc/loadavg: 1.86 3.15 3.51 5/329 28767
/proc/meminfo: memFree=9500376/32951124 swapFree=46575196/67111528
[pid=28766] ppid=28764 vsize=52828 CPUtime=12.69 cores=1,3
/proc/28766/stat : 28766 (contrasat_relea) R 28764 28766 27995 0 -1 4202496 16021 0 0 0 1267 2 0 0 25 0 1 0 341424585 54095872 9838 33554432000 4194304 4298156 140734274549280 18446744073709551615 4261474 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28766/statm: 13207 9838 243 26 0 9839 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 52828

[startup+25.5005 s]
/proc/loadavg: 2.33 3.19 3.52 5/329 28767
/proc/meminfo: memFree=9475444/32951124 swapFree=46575196/67111528
[pid=28766] ppid=28764 vsize=68800 CPUtime=25.49 cores=1,3
/proc/28766/stat : 28766 (contrasat_relea) R 28764 28766 27995 0 -1 4202496 25353 0 0 0 2546 3 0 0 25 0 1 0 341424585 70451200 13324 33554432000 4194304 4298156 140734274549280 18446744073709551615 4252186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28766/statm: 17200 13324 243 26 0 13832 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 68800

[startup+51.101 s]
/proc/loadavg: 2.90 3.25 3.53 5/329 28768
/proc/meminfo: memFree=9425276/32951124 swapFree=46575196/67111528
[pid=28766] ppid=28764 vsize=87476 CPUtime=51.09 cores=1,3
/proc/28766/stat : 28766 (contrasat_relea) R 28764 28766 27995 0 -1 4202496 28989 0 0 0 5106 3 0 0 25 0 1 0 341424585 89575424 16846 33554432000 4194304 4298156 140734274549280 18446744073709551615 4257002 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28766/statm: 21869 16846 243 26 0 18501 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 87476

[startup+102.312 s]
/proc/loadavg: 3.61 3.39 3.56 5/329 28769
/proc/meminfo: memFree=9414092/32951124 swapFree=46575196/67111528
[pid=28766] ppid=28764 vsize=87476 CPUtime=102.3 cores=1,3
/proc/28766/stat : 28766 (contrasat_relea) R 28764 28766 27995 0 -1 4202496 28989 0 0 0 10227 3 0 0 25 0 1 0 341424585 89575424 16846 33554432000 4194304 4298156 140734274549280 18446744073709551615 4256293 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28766/statm: 21869 16846 243 26 0 18501 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 87476

[startup+162.3 s]
/proc/loadavg: 3.85 3.50 3.59 5/329 28771
/proc/meminfo: memFree=9384304/32951124 swapFree=46575196/67111528
[pid=28766] ppid=28764 vsize=113516 CPUtime=162.29 cores=1,3
/proc/28766/stat : 28766 (contrasat_relea) R 28764 28766 27995 0 -1 4202496 45114 0 0 0 16223 6 0 0 25 0 1 0 341424585 116240384 17789 33554432000 4194304 4298156 140734274549280 18446744073709551615 4256160 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28766/statm: 28379 17789 243 26 0 25011 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 113516

[startup+222.301 s]
/proc/loadavg: 3.94 3.59 3.61 5/329 28773
/proc/meminfo: memFree=9321012/32951124 swapFree=46575196/67111528
[pid=28766] ppid=28764 vsize=113516 CPUtime=222.29 cores=1,3
/proc/28766/stat : 28766 (contrasat_relea) R 28764 28766 27995 0 -1 4202496 49142 0 0 0 22222 7 0 0 25 0 1 0 341424585 116240384 21483 33554432000 4194304 4298156 140734274549280 18446744073709551615 4256589 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28766/statm: 28379 21483 243 26 0 25011 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 113516

[startup+282.3 s]
/proc/loadavg: 3.98 3.66 3.64 5/329 28774
/proc/meminfo: memFree=9321368/32951124 swapFree=46575196/67111528
[pid=28766] ppid=28764 vsize=113516 CPUtime=282.3 cores=1,3
/proc/28766/stat : 28766 (contrasat_relea) R 28764 28766 27995 0 -1 4202496 49142 0 0 0 28223 7 0 0 25 0 1 0 341424585 116240384 21483 33554432000 4194304 4298156 140734274549280 18446744073709551615 4251943 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28766/statm: 28379 21483 243 26 0 25011 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 113516

[startup+342.301 s]
/proc/loadavg: 4.07 3.74 3.66 5/329 28776
/proc/meminfo: memFree=9283008/32951124 swapFree=46575196/67111528
[pid=28766] ppid=28764 vsize=113516 CPUtime=342.3 cores=1,3
/proc/28766/stat : 28766 (contrasat_relea) R 28764 28766 27995 0 -1 4202496 49562 0 0 0 34223 7 0 0 25 0 1 0 341424585 116240384 21888 33554432000 4194304 4298156 140734274549280 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28766/statm: 28379 21888 243 26 0 25011 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 113516

[startup+402.301 s]
/proc/loadavg: 4.08 3.80 3.68 5/329 28777
/proc/meminfo: memFree=9277144/32951124 swapFree=46575196/67111528
[pid=28766] ppid=28764 vsize=137016 CPUtime=402.3 cores=1,3
/proc/28766/stat : 28766 (contrasat_relea) R 28764 28766 27995 0 -1 4202496 84355 0 0 0 40216 14 0 0 25 0 1 0 341424585 140304384 28207 33554432000 4194304 4298156 140734274549280 18446744073709551615 4256421 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28766/statm: 34254 28207 243 26 0 30886 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 137016

[startup+462.301 s]
/proc/loadavg: 4.03 3.83 3.70 5/329 28779
/proc/meminfo: memFree=9239928/32951124 swapFree=46575196/67111528
[pid=28766] ppid=28764 vsize=137016 CPUtime=462.3 cores=1,3
/proc/28766/stat : 28766 (contrasat_relea) R 28764 28766 27995 0 -1 4202496 100604 0 0 0 46213 17 0 0 25 0 1 0 341424585 140304384 30280 33554432000 4194304 4298156 140734274549280 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28766/statm: 34254 30280 243 26 0 30886 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 137016

[startup+522.301 s]
/proc/loadavg: 4.01 3.86 3.72 5/329 28808
/proc/meminfo: memFree=9330264/32951124 swapFree=46575196/67111528
[pid=28766] ppid=28764 vsize=155984 CPUtime=522.3 cores=1,3
/proc/28766/stat : 28766 (contrasat_relea) R 28764 28766 27995 0 -1 4202496 106423 0 0 0 52211 19 0 0 25 0 1 0 341424585 159727616 35649 33554432000 4194304 4298156 140734274549280 18446744073709551615 4261950 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28766/statm: 38996 35649 243 26 0 35628 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 155984

[startup+582.3 s]
/proc/loadavg: 4.00 3.88 3.73 5/329 28809
/proc/meminfo: memFree=9322564/32951124 swapFree=46575196/67111528
[pid=28766] ppid=28764 vsize=106668 CPUtime=582.3 cores=1,3
/proc/28766/stat : 28766 (contrasat_relea) R 28764 28766 27995 0 -1 4202496 126736 0 0 0 58207 23 0 0 25 0 1 0 341424585 109228032 20911 33554432000 4194304 4298156 140734274549280 18446744073709551615 4256801 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28766/statm: 26667 20911 243 26 0 23299 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 106668

[startup+642.301 s]
/proc/loadavg: 4.07 3.92 3.75 5/329 28811
/proc/meminfo: memFree=9316476/32951124 swapFree=46575196/67111528
[pid=28766] ppid=28764 vsize=106668 CPUtime=642.31 cores=1,3
/proc/28766/stat : 28766 (contrasat_relea) R 28764 28766 27995 0 -1 4202496 168333 0 0 0 64201 30 0 0 25 0 1 0 341424585 109228032 23320 33554432000 4194304 4298156 140734274549280 18446744073709551615 4256565 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28766/statm: 26667 23320 243 26 0 23299 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 106668

[startup+702.3 s]
/proc/loadavg: 4.02 3.93 3.76 5/329 28812
/proc/meminfo: memFree=9254320/32951124 swapFree=46575196/67111528
[pid=28766] ppid=28764 vsize=137016 CPUtime=702.3 cores=1,3
/proc/28766/stat : 28766 (contrasat_relea) R 28764 28766 27995 0 -1 4202496 190939 0 0 0 70196 34 0 0 25 0 1 0 341424585 140304384 29890 33554432000 4194304 4298156 140734274549280 18446744073709551615 4276251 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28766/statm: 34254 29890 243 26 0 30886 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 137016

[startup+762.313 s]
/proc/loadavg: 4.11 3.97 3.78 5/329 28814
/proc/meminfo: memFree=9340856/32951124 swapFree=46575196/67111528
[pid=28766] ppid=28764 vsize=125636 CPUtime=762.32 cores=1,3
/proc/28766/stat : 28766 (contrasat_relea) R 28764 28766 27995 0 -1 4202496 223451 0 0 0 76192 40 0 0 25 0 1 0 341424585 128651264 23575 33554432000 4194304 4298156 140734274549280 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28766/statm: 31409 23575 243 26 0 28041 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 125636

[startup+822.301 s]
/proc/loadavg: 4.04 3.97 3.80 5/329 28816
/proc/meminfo: memFree=9271168/32951124 swapFree=46575196/67111528
[pid=28766] ppid=28764 vsize=106668 CPUtime=822.31 cores=1,3
/proc/28766/stat : 28766 (contrasat_relea) R 28764 28766 27995 0 -1 4202496 297114 0 0 0 82179 52 0 0 25 0 1 0 341424585 109228032 23320 33554432000 4194304 4298156 140734274549280 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28766/statm: 26667 23320 243 26 0 23299 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 106668

[startup+882.301 s]
/proc/loadavg: 4.01 3.97 3.81 5/329 28817
/proc/meminfo: memFree=9265084/32951124 swapFree=46575196/67111528
[pid=28766] ppid=28764 vsize=155988 CPUtime=882.31 cores=1,3
/proc/28766/stat : 28766 (contrasat_relea) R 28764 28766 27995 0 -1 4202496 366574 0 0 0 88169 62 0 0 25 0 1 0 341424585 159731712 31374 33554432000 4194304 4298156 140734274549280 18446744073709551615 4256262 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28766/statm: 38997 31374 243 26 0 35629 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 155988

[startup+942.301 s]
/proc/loadavg: 4.12 4.00 3.83 5/329 28819
/proc/meminfo: memFree=9265428/32951124 swapFree=46575196/67111528
[pid=28766] ppid=28764 vsize=155988 CPUtime=942.31 cores=1,3
/proc/28766/stat : 28766 (contrasat_relea) R 28764 28766 27995 0 -1 4202496 424997 0 0 0 94160 71 0 0 25 0 1 0 341424585 159731712 31763 33554432000 4194304 4298156 140734274549280 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28766/statm: 38997 31763 243 26 0 35629 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 155988

[startup+1002.3 s]
/proc/loadavg: 4.04 4.00 3.83 5/329 28874
/proc/meminfo: memFree=9330060/32951124 swapFree=46575196/67111528
[pid=28766] ppid=28764 vsize=106668 CPUtime=1002.32 cores=1,3
/proc/28766/stat : 28766 (contrasat_relea) R 28764 28766 27995 0 -1 4202496 476843 0 0 0 100152 80 0 0 25 0 1 0 341424585 109228032 23320 33554432000 4194304 4298156 140734274549280 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28766/statm: 26667 23320 243 26 0 23299 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 106668

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 3.84 5/329 28876
/proc/meminfo: memFree=9246120/32951124 swapFree=46575196/67111528
[pid=28766] ppid=28764 vsize=106668 CPUtime=1062.31 cores=1,3
/proc/28766/stat : 28766 (contrasat_relea) R 28764 28766 27995 0 -1 4202496 545064 0 0 0 106140 91 0 0 25 0 1 0 341424585 109228032 23320 33554432000 4194304 4298156 140734274549280 18446744073709551615 4256784 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28766/statm: 26667 23320 243 26 0 23299 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 106668

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.84 5/329 28878
/proc/meminfo: memFree=9143424/32951124 swapFree=46575196/67111528
[pid=28766] ppid=28764 vsize=155988 CPUtime=1122.32 cores=1,3
/proc/28766/stat : 28766 (contrasat_relea) R 28764 28766 27995 0 -1 4202496 610353 0 0 0 112130 102 0 0 25 0 1 0 341424585 159731712 32584 33554432000 4194304 4298156 140734274549280 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28766/statm: 38997 32584 243 26 0 35629 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 155988

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/329 28879
/proc/meminfo: memFree=9166452/32951124 swapFree=46575196/67111528
[pid=28766] ppid=28764 vsize=155988 CPUtime=1182.32 cores=1,3
/proc/28766/stat : 28766 (contrasat_relea) R 28764 28766 27995 0 -1 4202496 667817 0 0 0 118119 113 0 0 25 0 1 0 341424585 159731712 32915 33554432000 4194304 4298156 140734274549280 18446744073709551615 4254667 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28766/statm: 38997 32915 243 26 0 35629 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 155988

[startup+1242.3 s]
/proc/loadavg: 4.10 4.03 3.87 5/329 28881
/proc/meminfo: memFree=9168796/32951124 swapFree=46575196/67111528
[pid=28766] ppid=28764 vsize=155988 CPUtime=1242.32 cores=1,3
/proc/28766/stat : 28766 (contrasat_relea) R 28764 28766 27995 0 -1 4202496 731925 0 0 0 124107 125 0 0 25 0 1 0 341424585 159731712 31181 33554432000 4194304 4298156 140734274549280 18446744073709551615 4256760 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28766/statm: 38997 31181 243 26 0 35629 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 155988



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.13 4.05 3.88 3/325 28884
/proc/meminfo: memFree=9428328/32951124 swapFree=46575196/67111528
[pid=28766] ppid=28764 vsize=106668 CPUtime=1300.03 cores=1,3
/proc/28766/stat : 28766 (contrasat_relea) R 28764 28766 27995 0 -1 4202496 783814 0 0 0 129867 136 0 0 25 0 1 0 341424585 109228032 23320 33554432000 4194304 4298156 140734274549280 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28766/statm: 26667 23320 243 26 0 23299 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 106668

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): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1298.67
CPU system time (s): 1.36979
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 155988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.67
system time used= 1.36979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 783814
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= 1761

runsolver used 3.69744 second user time and 9.33758 second system time

The end

Launcher Data 

Begin job on node107 at 2011-05-09 22:18:53
IDJOB=3350512
IDBENCH=83133
IDSOLVER=1816
FILE ID=node107/3350512-1304972333
RUNJOBID= node107-1304972333-28726
PBS_JOBID= 13285643
Free space on /tmp= 41316 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom22.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3350512-1304972333/watcher-3350512-1304972333 -o /tmp/evaluation-result-3350512-1304972333/solver-3350512-1304972333 -C 2400 -W 1300 -M 7680  contrasat_release HOME/instance-3350512-1304972333.cnf

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

MD5SUM BENCH= 808b4b06b3dea960876e6772f0b9c207
RANDOM SEED=1676173084

node107.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		: 2666.829
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		: 2666.829
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	: 5332.75
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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:       9598776 kB
Buffers:        238264 kB
Cached:       18119788 kB
SwapCached:       9560 kB
Active:        6247328 kB
Inactive:     16463780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       9598776 kB
SwapTotal:    67111528 kB
SwapFree:     46575196 kB
Dirty:           13976 kB
Writeback:           0 kB
AnonPages:     4350620 kB
Mapped:          19068 kB
Slab:           507708 kB
PageTables:      69216 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 65056528 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= 41312 MiB
End job on node107 at 2011-05-09 22:40:35