Trace number 3288976

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
PicoSAT 941? (TO) 1300.04 1300.01

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom20.cnf
MD5SUM9851f8e63efc4505343bf50c1cf30646
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 variables44362
Number of clauses148436
Sum of the clauses size378642
Maximum clause length1419
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 276003
Number of clauses of size 371663
Number of clauses of size 4209
Number of clauses of size 518
Number of clauses of size over 5542

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3288976-1303779611/watcher-3288976-1303779611 -o /tmp/evaluation-result-3288976-1303779611/solver-3288976-1303779611 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3288976-1303779611.cnf 

running on 2 cores: 4,6

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: 1.33 3.08 3.32 4/183 12510
/proc/meminfo: memFree=20357656/32951124 swapFree=67111528/67111528
[pid=12510] ppid=12508 vsize=4588 CPUtime=0 cores=4,6
/proc/12510/stat : 12510 (picosat) R 12508 12510 12462 0 -1 4202496 855 0 0 0 0 0 0 0 25 0 1 0 222152374 4698112 801 33554432000 134512640 134603332 4292867328 18446744073709551615 5412348 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12510/statm: 1147 801 90 23 0 773 0

[startup+0.0313189 s]
/proc/loadavg: 1.33 3.08 3.32 4/183 12510
/proc/meminfo: memFree=20357656/32951124 swapFree=67111528/67111528
[pid=12510] ppid=12508 vsize=7216 CPUtime=0.02 cores=4,6
/proc/12510/stat : 12510 (picosat) R 12508 12510 12462 0 -1 4202496 1470 0 0 0 2 0 0 0 25 0 1 0 222152374 7389184 1416 33554432000 134512640 134603332 4292867328 18446744073709551615 5412348 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12510/statm: 1804 1416 91 23 0 1430 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7216

[startup+0.100313 s]
/proc/loadavg: 1.33 3.08 3.32 4/183 12510
/proc/meminfo: memFree=20357656/32951124 swapFree=67111528/67111528
[pid=12510] ppid=12508 vsize=9708 CPUtime=0.09 cores=4,6
/proc/12510/stat : 12510 (picosat) R 12508 12510 12462 0 -1 4202496 2041 0 0 0 9 0 0 0 25 0 1 0 222152374 9940992 1987 33554432000 134512640 134603332 4292867328 18446744073709551615 134579216 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12510/statm: 2427 1987 98 23 0 2053 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9708

[startup+0.30029 s]
/proc/loadavg: 1.33 3.08 3.32 4/183 12510
/proc/meminfo: memFree=20357656/32951124 swapFree=67111528/67111528
[pid=12510] ppid=12508 vsize=9972 CPUtime=0.29 cores=4,6
/proc/12510/stat : 12510 (picosat) R 12508 12510 12462 0 -1 4202496 2105 0 0 0 29 0 0 0 25 0 1 0 222152374 10211328 2051 33554432000 134512640 134603332 4292867328 18446744073709551615 134545146 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12510/statm: 2493 2051 98 23 0 2119 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9972

[startup+0.700244 s]
/proc/loadavg: 1.33 3.08 3.32 4/183 12510
/proc/meminfo: memFree=20357656/32951124 swapFree=67111528/67111528
[pid=12510] ppid=12508 vsize=10628 CPUtime=0.69 cores=4,6
/proc/12510/stat : 12510 (picosat) R 12508 12510 12462 0 -1 4202496 2239 0 0 0 69 0 0 0 25 0 1 0 222152374 10883072 2185 33554432000 134512640 134603332 4292867328 18446744073709551615 134527184 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12510/statm: 2657 2185 98 23 0 2283 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10628

[startup+1.50109 s]
/proc/loadavg: 1.33 3.08 3.32 5/190 12523
/proc/meminfo: memFree=20327352/32951124 swapFree=67111528/67111528
[pid=12510] ppid=12508 vsize=11844 CPUtime=1.49 cores=4,6
/proc/12510/stat : 12510 (picosat) R 12508 12510 12462 0 -1 4202496 2547 0 0 0 149 0 0 0 25 0 1 0 222152374 12128256 2493 33554432000 134512640 134603332 4292867328 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12510/statm: 2961 2493 98 23 0 2587 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11844

[startup+3.10083 s]
/proc/loadavg: 1.33 3.08 3.32 5/190 12523
/proc/meminfo: memFree=20322392/32951124 swapFree=67111528/67111528
[pid=12510] ppid=12508 vsize=14220 CPUtime=3.09 cores=4,6
/proc/12510/stat : 12510 (picosat) R 12508 12510 12462 0 -1 4202496 3110 0 0 0 309 0 0 0 25 0 1 0 222152374 14561280 3056 33554432000 134512640 134603332 4292867328 18446744073709551615 134551163 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12510/statm: 3555 3056 98 23 0 3181 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14220

[startup+6.30025 s]
/proc/loadavg: 1.54 3.10 3.33 5/190 12523
/proc/meminfo: memFree=20311240/32951124 swapFree=67111528/67111528
[pid=12510] ppid=12508 vsize=17544 CPUtime=6.29 cores=4,6
/proc/12510/stat : 12510 (picosat) R 12508 12510 12462 0 -1 4202496 3976 0 0 0 629 0 0 0 25 0 1 0 222152374 17965056 3922 33554432000 134512640 134603332 4292867328 18446744073709551615 134550630 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12510/statm: 4386 3922 98 23 0 4012 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17544

[startup+12.7011 s]
/proc/loadavg: 1.74 3.11 3.33 5/190 12523
/proc/meminfo: memFree=20285132/32951124 swapFree=67111528/67111528
[pid=12510] ppid=12508 vsize=25204 CPUtime=12.69 cores=4,6
/proc/12510/stat : 12510 (picosat) R 12508 12510 12462 0 -1 4202496 5874 0 0 0 1269 0 0 0 25 0 1 0 222152374 25808896 5820 33554432000 134512640 134603332 4292867328 18446744073709551615 134525199 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12510/statm: 6301 5820 98 23 0 5927 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25204

[startup+25.5009 s]
/proc/loadavg: 2.24 3.15 3.34 5/190 12524
/proc/meminfo: memFree=20239984/32951124 swapFree=67111528/67111528
[pid=12510] ppid=12508 vsize=37208 CPUtime=25.49 cores=4,6
/proc/12510/stat : 12510 (picosat) R 12508 12510 12462 0 -1 4202496 8850 0 0 0 2548 1 0 0 25 0 1 0 222152374 38100992 8796 33554432000 134512640 134603332 4292867328 18446744073709551615 134563917 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12510/statm: 9302 8796 98 23 0 8928 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 37208

[startup+51.1004 s]
/proc/loadavg: 2.91 3.24 3.36 5/190 12533
/proc/meminfo: memFree=20171876/32951124 swapFree=67111528/67111528
[pid=12510] ppid=12508 vsize=64252 CPUtime=51.09 cores=4,6
/proc/12510/stat : 12510 (picosat) R 12508 12510 12462 0 -1 4202496 15547 0 0 0 5106 3 0 0 25 0 1 0 222152374 65794048 15493 33554432000 134512640 134603332 4292867328 18446744073709551615 134546014 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12510/statm: 16063 15493 98 23 0 15689 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 64252

[startup+102.306 s]
/proc/loadavg: 3.52 3.35 3.39 5/190 12535
/proc/meminfo: memFree=20089212/32951124 swapFree=67111528/67111528
[pid=12510] ppid=12508 vsize=76224 CPUtime=102.29 cores=4,6
/proc/12510/stat : 12510 (picosat) R 12508 12510 12462 0 -1 4202496 18475 0 0 0 10226 3 0 0 25 0 1 0 222152374 78053376 18421 33554432000 134512640 134603332 4292867328 18446744073709551615 134527239 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12510/statm: 19056 18421 122 23 0 18682 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 76224

[startup+162.301 s]
/proc/loadavg: 3.82 3.47 3.43 5/190 12536
/proc/meminfo: memFree=20020864/32951124 swapFree=67111528/67111528
[pid=12510] ppid=12508 vsize=100116 CPUtime=162.3 cores=4,6
/proc/12510/stat : 12510 (picosat) R 12508 12510 12462 0 -1 4202496 24498 0 0 0 16224 6 0 0 25 0 1 0 222152374 102518784 24420 33554432000 134512640 134603332 4292867328 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12510/statm: 25029 24420 98 23 0 24655 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 100116

[startup+222.3 s]
/proc/loadavg: 3.93 3.56 3.46 5/190 12538
/proc/meminfo: memFree=20006312/32951124 swapFree=67111528/67111528
[pid=12510] ppid=12508 vsize=102756 CPUtime=222.29 cores=4,6
/proc/12510/stat : 12510 (picosat) R 12508 12510 12462 0 -1 4202496 25191 0 0 0 22223 6 0 0 25 0 1 0 222152374 105222144 25113 33554432000 134512640 134603332 4292867328 18446744073709551615 134563381 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12510/statm: 25689 25113 98 23 0 25315 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 102756

[startup+282.301 s]
/proc/loadavg: 3.97 3.64 3.49 5/190 12539
/proc/meminfo: memFree=20002284/32951124 swapFree=67111528/67111528
[pid=12510] ppid=12508 vsize=105396 CPUtime=282.29 cores=4,6
/proc/12510/stat : 12510 (picosat) R 12508 12510 12462 0 -1 4202496 25864 0 0 0 28223 6 0 0 25 0 1 0 222152374 107925504 25786 33554432000 134512640 134603332 4292867328 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12510/statm: 26349 25786 98 23 0 25975 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 105396

[startup+342.3 s]
/proc/loadavg: 3.99 3.70 3.52 5/190 12541
/proc/meminfo: memFree=19965292/32951124 swapFree=67111528/67111528
[pid=12510] ppid=12508 vsize=108300 CPUtime=342.3 cores=4,6
/proc/12510/stat : 12510 (picosat) R 12508 12510 12462 0 -1 4202496 26624 0 0 0 34223 7 0 0 25 0 1 0 222152374 110899200 26546 33554432000 134512640 134603332 4292867328 18446744073709551615 134550790 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12510/statm: 27075 26546 98 23 0 26701 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 108300

[startup+402.301 s]
/proc/loadavg: 3.99 3.75 3.55 5/190 12543
/proc/meminfo: memFree=19933784/32951124 swapFree=67111528/67111528
[pid=12510] ppid=12508 vsize=108300 CPUtime=402.3 cores=4,6
/proc/12510/stat : 12510 (picosat) R 12508 12510 12462 0 -1 4202496 26624 0 0 0 40223 7 0 0 25 0 1 0 222152374 110899200 26546 33554432000 134512640 134603332 4292867328 18446744073709551615 134550801 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12510/statm: 27075 26546 98 23 0 26701 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 108300

[startup+462.301 s]
/proc/loadavg: 3.99 3.80 3.57 5/190 12544
/proc/meminfo: memFree=19923328/32951124 swapFree=67111528/67111528
[pid=12510] ppid=12508 vsize=118728 CPUtime=462.3 cores=4,6
/proc/12510/stat : 12510 (picosat) R 12508 12510 12462 0 -1 4202496 29248 0 0 0 46222 8 0 0 25 0 1 0 222152374 121577472 29170 33554432000 134512640 134603332 4292867328 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12510/statm: 29682 29170 98 23 0 29308 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 118728

[startup+522.301 s]
/proc/loadavg: 3.99 3.83 3.60 5/190 12546
/proc/meminfo: memFree=19918584/32951124 swapFree=67111528/67111528
[pid=12510] ppid=12508 vsize=118728 CPUtime=522.3 cores=4,6
/proc/12510/stat : 12510 (picosat) R 12508 12510 12462 0 -1 4202496 29248 0 0 0 52222 8 0 0 25 0 1 0 222152374 121577472 29170 33554432000 134512640 134603332 4292867328 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12510/statm: 29682 29170 98 23 0 29308 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 118728

[startup+582.301 s]
/proc/loadavg: 3.99 3.86 3.62 5/190 12547
/proc/meminfo: memFree=19916188/32951124 swapFree=67111528/67111528
[pid=12510] ppid=12508 vsize=118704 CPUtime=582.3 cores=4,6
/proc/12510/stat : 12510 (picosat) R 12508 12510 12462 0 -1 4202496 29249 0 0 0 58222 8 0 0 25 0 1 0 222152374 121552896 29171 33554432000 134512640 134603332 4292867328 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12510/statm: 29676 29171 98 23 0 29302 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 118704

[startup+642.301 s]
/proc/loadavg: 4.04 3.89 3.65 5/190 12549
/proc/meminfo: memFree=19905736/32951124 swapFree=67111528/67111528
[pid=12510] ppid=12508 vsize=118704 CPUtime=642.31 cores=4,6
/proc/12510/stat : 12510 (picosat) R 12508 12510 12462 0 -1 4202496 29249 0 0 0 64223 8 0 0 25 0 1 0 222152374 121552896 29171 33554432000 134512640 134603332 4292867328 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12510/statm: 29676 29171 98 23 0 29302 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 118704

[startup+702.301 s]
/proc/loadavg: 4.01 3.91 3.66 5/190 12551
/proc/meminfo: memFree=19882900/32951124 swapFree=67111528/67111528
[pid=12510] ppid=12508 vsize=120948 CPUtime=702.3 cores=4,6
/proc/12510/stat : 12510 (picosat) R 12508 12510 12462 0 -1 4202496 29814 0 0 0 70222 8 0 0 25 0 1 0 222152374 123850752 29736 33554432000 134512640 134603332 4292867328 18446744073709551615 5412348 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12510/statm: 30237 29736 98 23 0 29863 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 120948

[startup+762.307 s]
/proc/loadavg: 4.08 3.94 3.69 5/190 12552
/proc/meminfo: memFree=19874428/32951124 swapFree=67111528/67111528
[pid=12510] ppid=12508 vsize=130784 CPUtime=762.31 cores=4,6
/proc/12510/stat : 12510 (picosat) R 12508 12510 12462 0 -1 4202496 31823 0 0 0 76222 9 0 0 25 0 1 0 222152374 133922816 31745 33554432000 134512640 134603332 4292867328 18446744073709551615 134527239 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12510/statm: 32696 31745 98 23 0 32322 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 130784

[startup+822.301 s]
/proc/loadavg: 4.03 3.95 3.70 5/190 12554
/proc/meminfo: memFree=19871544/32951124 swapFree=67111528/67111528
[pid=12510] ppid=12508 vsize=130784 CPUtime=822.31 cores=4,6
/proc/12510/stat : 12510 (picosat) R 12508 12510 12462 0 -1 4202496 31823 0 0 0 82222 9 0 0 25 0 1 0 222152374 133922816 31745 33554432000 134512640 134603332 4292867328 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12510/statm: 32696 31745 98 23 0 32322 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 130784

[startup+882.3 s]
/proc/loadavg: 4.06 3.97 3.73 5/190 12555
/proc/meminfo: memFree=19871504/32951124 swapFree=67111528/67111528
[pid=12510] ppid=12508 vsize=130784 CPUtime=882.31 cores=4,6
/proc/12510/stat : 12510 (picosat) R 12508 12510 12462 0 -1 4202496 31823 0 0 0 88222 9 0 0 25 0 1 0 222152374 133922816 31745 33554432000 134512640 134603332 4292867328 18446744073709551615 134550630 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12510/statm: 32696 31745 98 23 0 32322 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 130784

[startup+942.301 s]
/proc/loadavg: 4.02 3.97 3.74 5/190 12557
/proc/meminfo: memFree=19871716/32951124 swapFree=67111528/67111528
[pid=12510] ppid=12508 vsize=130784 CPUtime=942.31 cores=4,6
/proc/12510/stat : 12510 (picosat) R 12508 12510 12462 0 -1 4202496 31825 0 0 0 94222 9 0 0 25 0 1 0 222152374 133922816 31747 33554432000 134512640 134603332 4292867328 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12510/statm: 32696 31747 98 23 0 32322 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 130784

[startup+1002.3 s]
/proc/loadavg: 4.01 3.97 3.75 5/190 12559
/proc/meminfo: memFree=19830404/32951124 swapFree=67111528/67111528
[pid=12510] ppid=12508 vsize=130784 CPUtime=1002.31 cores=4,6
/proc/12510/stat : 12510 (picosat) R 12508 12510 12462 0 -1 4202496 31825 0 0 0 100222 9 0 0 25 0 1 0 222152374 133922816 31747 33554432000 134512640 134603332 4292867328 18446744073709551615 134550903 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12510/statm: 32696 31747 98 23 0 32322 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 130784

[startup+1062.3 s]
/proc/loadavg: 4.05 3.99 3.77 5/190 12560
/proc/meminfo: memFree=19819944/32951124 swapFree=67111528/67111528
[pid=12510] ppid=12508 vsize=130784 CPUtime=1062.31 cores=4,6
/proc/12510/stat : 12510 (picosat) R 12508 12510 12462 0 -1 4202496 31833 0 0 0 106222 9 0 0 25 0 1 0 222152374 133922816 31755 33554432000 134512640 134603332 4292867328 18446744073709551615 134550903 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12510/statm: 32696 31755 98 23 0 32322 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 130784

[startup+1122.3 s]
/proc/loadavg: 4.02 3.99 3.78 5/190 12562
/proc/meminfo: memFree=19815672/32951124 swapFree=67111528/67111528
[pid=12510] ppid=12508 vsize=134612 CPUtime=1122.31 cores=4,6
/proc/12510/stat : 12510 (picosat) R 12508 12510 12462 0 -1 4202496 32826 0 0 0 112221 10 0 0 25 0 1 0 222152374 137842688 32748 33554432000 134512640 134603332 4292867328 18446744073709551615 134550807 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12510/statm: 33653 32748 98 23 0 33279 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 134612

[startup+1182.3 s]
/proc/loadavg: 4.00 3.99 3.79 5/190 12563
/proc/meminfo: memFree=19808940/32951124 swapFree=67111528/67111528
[pid=12510] ppid=12508 vsize=134612 CPUtime=1182.31 cores=4,6
/proc/12510/stat : 12510 (picosat) R 12508 12510 12462 0 -1 4202496 32826 0 0 0 118221 10 0 0 25 0 1 0 222152374 137842688 32748 33554432000 134512640 134603332 4292867328 18446744073709551615 134550866 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12510/statm: 33653 32748 98 23 0 33279 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 134612

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.80 5/190 12565
/proc/meminfo: memFree=19808408/32951124 swapFree=67111528/67111528
[pid=12510] ppid=12508 vsize=134612 CPUtime=1242.32 cores=4,6
/proc/12510/stat : 12510 (picosat) R 12508 12510 12462 0 -1 4202496 32826 0 0 0 124222 10 0 0 25 0 1 0 222152374 137842688 32748 33554432000 134512640 134603332 4292867328 18446744073709551615 134550888 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12510/statm: 33653 32748 98 23 0 33279 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 134612



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.81 4/189 12568
/proc/meminfo: memFree=19867916/32951124 swapFree=67111528/67111528
[pid=12510] ppid=12508 vsize=137516 CPUtime=1300.02 cores=4,6
/proc/12510/stat : 12510 (picosat) R 12508 12510 12462 0 -1 4202496 33548 0 0 0 129992 10 0 0 25 0 1 0 222152374 140816384 33470 33554432000 134512640 134603332 4292867328 18446744073709551615 134587906 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12510/statm: 34379 33470 98 23 0 34005 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 137516

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.93
CPU system time (s): 0.115982
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 137516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33548
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= 3368

runsolver used 2.28165 second user time and 4.82127 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-26 03:00:11
IDJOB=3288976
IDBENCH=83110
IDSOLVER=1604
FILE ID=node107/3288976-1303779611
RUNJOBID= node107-1303779611-12481
PBS_JOBID= 13157212
Free space on /tmp= 71528 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom20.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3288976-1303779611/watcher-3288976-1303779611 -o /tmp/evaluation-result-3288976-1303779611/solver-3288976-1303779611 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3288976-1303779611.cnf

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

MD5SUM BENCH= 9851f8e63efc4505343bf50c1cf30646
RANDOM SEED=879903606

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:      20357688 kB
Buffers:       2034612 kB
Cached:       10000864 kB
SwapCached:          0 kB
Active:        7947468 kB
Inactive:      4163892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20357688 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7880 kB
Writeback:           0 kB
AnonPages:       75408 kB
Mapped:          15100 kB
Slab:           416516 kB
PageTables:       5392 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   218536 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= 71524 MiB
End job on node107 at 2011-04-26 03:21:53