Trace number 3288746

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) 1300.05 1300.01

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-top26.cnf
MD5SUM7ecd2f8efd83504268f0a96fa44f6fe7
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark585.803
Satisfiable
(Un)Satisfiability was proved
Number of variables76943
Number of clauses245006
Sum of the clauses size599044
Maximum clause length2921
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2148643
Number of clauses of size 394790
Number of clauses of size 4350
Number of clauses of size 524
Number of clauses of size over 51198

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-3288746-1303778527/watcher-3288746-1303778527 -o /tmp/evaluation-result-3288746-1303778527/solver-3288746-1303778527 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3288746-1303778527.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: 3.11 2.75 3.20 4/189 13737
/proc/meminfo: memFree=12143256/32951124 swapFree=67111528/67111528
[pid=13737] ppid=13735 vsize=6328 CPUtime=0 cores=1,3
/proc/13737/stat : 13737 (picosat) R 13735 13737 12283 0 -1 4202496 1256 0 0 0 0 0 0 0 25 0 1 0 489453186 6479872 1202 33554432000 134512640 134603332 4294734320 18446744073709551615 5215740 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13737/statm: 1582 1202 91 23 0 1208 0

[startup+0.0261679 s]
/proc/loadavg: 3.11 2.75 3.20 4/189 13737
/proc/meminfo: memFree=12143256/32951124 swapFree=67111528/67111528
[pid=13737] ppid=13735 vsize=8604 CPUtime=0.02 cores=1,3
/proc/13737/stat : 13737 (picosat) R 13735 13737 12283 0 -1 4202496 1786 0 0 0 2 0 0 0 25 0 1 0 489453186 8810496 1732 33554432000 134512640 134603332 4294734320 18446744073709551615 5215740 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13737/statm: 2151 1733 91 23 0 1777 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8604

[startup+0.101157 s]
/proc/loadavg: 3.11 2.75 3.20 4/189 13737
/proc/meminfo: memFree=12143256/32951124 swapFree=67111528/67111528
[pid=13737] ppid=13735 vsize=14528 CPUtime=0.09 cores=1,3
/proc/13737/stat : 13737 (picosat) R 13735 13737 12283 0 -1 4202496 3322 0 0 0 9 0 0 0 25 0 1 0 489453186 14876672 3268 33554432000 134512640 134603332 4294734320 18446744073709551615 134543780 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13737/statm: 3632 3268 98 23 0 3258 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14528

[startup+0.301121 s]
/proc/loadavg: 3.11 2.75 3.20 4/189 13737
/proc/meminfo: memFree=12143256/32951124 swapFree=67111528/67111528
[pid=13737] ppid=13735 vsize=14680 CPUtime=0.29 cores=1,3
/proc/13737/stat : 13737 (picosat) R 13735 13737 12283 0 -1 4202496 3354 0 0 0 29 0 0 0 25 0 1 0 489453186 15032320 3300 33554432000 134512640 134603332 4294734320 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13737/statm: 3670 3300 98 23 0 3296 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14680

[startup+0.701044 s]
/proc/loadavg: 3.11 2.75 3.20 4/189 13737
/proc/meminfo: memFree=12143256/32951124 swapFree=67111528/67111528
[pid=13737] ppid=13735 vsize=15040 CPUtime=0.69 cores=1,3
/proc/13737/stat : 13737 (picosat) R 13735 13737 12283 0 -1 4202496 3403 0 0 0 69 0 0 0 25 0 1 0 489453186 15400960 3349 33554432000 134512640 134603332 4294734320 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13737/statm: 3760 3349 98 23 0 3386 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15040

[startup+1.5009 s]
/proc/loadavg: 3.18 2.77 3.20 5/190 13738
/proc/meminfo: memFree=12129492/32951124 swapFree=67111528/67111528
[pid=13737] ppid=13735 vsize=15332 CPUtime=1.49 cores=1,3
/proc/13737/stat : 13737 (picosat) R 13735 13737 12283 0 -1 4202496 3488 0 0 0 149 0 0 0 25 0 1 0 489453186 15699968 3433 33554432000 134512640 134603332 4294734320 18446744073709551615 134528959 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13737/statm: 3833 3433 98 23 0 3459 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15332

[startup+3.10061 s]
/proc/loadavg: 3.18 2.77 3.20 5/190 13738
/proc/meminfo: memFree=12128128/32951124 swapFree=67111528/67111528
[pid=13737] ppid=13735 vsize=16256 CPUtime=3.09 cores=1,3
/proc/13737/stat : 13737 (picosat) R 13735 13737 12283 0 -1 4202496 3712 0 0 0 309 0 0 0 25 0 1 0 489453186 16646144 3656 33554432000 134512640 134603332 4294734320 18446744073709551615 134565413 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13737/statm: 4064 3656 99 23 0 3690 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16256

[startup+6.30103 s]
/proc/loadavg: 3.25 2.79 3.21 6/190 13738
/proc/meminfo: memFree=12124908/32951124 swapFree=67111528/67111528
[pid=13737] ppid=13735 vsize=17568 CPUtime=6.29 cores=1,3
/proc/13737/stat : 13737 (picosat) R 13735 13737 12283 0 -1 4202496 4000 0 0 0 629 0 0 0 25 0 1 0 489453186 17989632 3943 33554432000 134512640 134603332 4294734320 18446744073709551615 134565536 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13737/statm: 4392 3943 98 23 0 4018 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17568

[startup+12.7008 s]
/proc/loadavg: 3.31 2.81 3.21 5/190 13738
/proc/meminfo: memFree=12117176/32951124 swapFree=67111528/67111528
[pid=13737] ppid=13735 vsize=22052 CPUtime=12.69 cores=1,3
/proc/13737/stat : 13737 (picosat) R 13735 13737 12283 0 -1 4202496 5104 0 0 0 1268 1 0 0 25 0 1 0 489453186 22581248 5047 33554432000 134512640 134603332 4294734320 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13737/statm: 5513 5047 98 23 0 5139 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22052

[startup+25.5005 s]
/proc/loadavg: 3.54 2.89 3.23 5/190 13739
/proc/meminfo: memFree=12103992/32951124 swapFree=67111528/67111528
[pid=13737] ppid=13735 vsize=30096 CPUtime=25.49 cores=1,3
/proc/13737/stat : 13737 (picosat) R 13735 13737 12283 0 -1 4202496 7057 0 0 0 2547 2 0 0 25 0 1 0 489453186 30818304 7000 33554432000 134512640 134603332 4294734320 18446744073709551615 134550908 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13737/statm: 7524 7000 98 23 0 7150 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30096

[startup+51.1008 s]
/proc/loadavg: 3.70 2.97 3.25 5/190 13739
/proc/meminfo: memFree=12076700/32951124 swapFree=67111528/67111528
[pid=13737] ppid=13735 vsize=43296 CPUtime=51.1 cores=1,3
/proc/13737/stat : 13737 (picosat) R 13735 13737 12283 0 -1 4202496 10406 0 0 0 5106 4 0 0 25 0 1 0 489453186 44335104 10349 33554432000 134512640 134603332 4294734320 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13737/statm: 10824 10349 98 23 0 10450 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 43296

[startup+102.306 s]
/proc/loadavg: 3.87 3.13 3.28 5/190 13741
/proc/meminfo: memFree=12033912/32951124 swapFree=67111528/67111528
[pid=13737] ppid=13735 vsize=66644 CPUtime=102.3 cores=1,3
/proc/13737/stat : 13737 (picosat) R 13735 13737 12283 0 -1 4202496 16199 0 0 0 10222 8 0 0 25 0 1 0 489453186 68243456 16142 33554432000 134512640 134603332 4294734320 18446744073709551615 134550630 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13737/statm: 16661 16142 98 23 0 16287 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 66644

[startup+162.3 s]
/proc/loadavg: 3.95 3.29 3.32 5/190 13742
/proc/meminfo: memFree=11998912/32951124 swapFree=67111528/67111528
[pid=13737] ppid=13735 vsize=82588 CPUtime=162.29 cores=1,3
/proc/13737/stat : 13737 (picosat) R 13735 13737 12283 0 -1 4202496 20230 0 0 0 16219 10 0 0 25 0 1 0 489453186 84570112 20173 33554432000 134512640 134603332 4294734320 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13737/statm: 20647 20173 108 23 0 20273 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 82588

[startup+222.3 s]
/proc/loadavg: 3.98 3.41 3.37 6/190 13744
/proc/meminfo: memFree=11986484/32951124 swapFree=67111528/67111528
[pid=13737] ppid=13735 vsize=82588 CPUtime=222.29 cores=1,3
/proc/13737/stat : 13737 (picosat) R 13735 13737 12283 0 -1 4202496 20230 0 0 0 22219 10 0 0 25 0 1 0 489453186 84570112 20173 33554432000 134512640 134603332 4294734320 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13737/statm: 20647 20173 108 23 0 20273 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 82588

[startup+282.3 s]
/proc/loadavg: 3.99 3.52 3.40 5/190 13746
/proc/meminfo: memFree=11965380/32951124 swapFree=67111528/67111528
[pid=13737] ppid=13735 vsize=90344 CPUtime=282.3 cores=1,3
/proc/13737/stat : 13737 (picosat) R 13735 13737 12283 0 -1 4202496 21983 0 0 0 28218 12 0 0 25 0 1 0 489453186 92512256 21916 33554432000 134512640 134603332 4294734320 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13737/statm: 22586 21916 98 23 0 22212 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 90344

[startup+342.3 s]
/proc/loadavg: 4.04 3.62 3.44 5/190 13747
/proc/meminfo: memFree=11945756/32951124 swapFree=67111528/67111528
[pid=13737] ppid=13735 vsize=92424 CPUtime=342.3 cores=1,3
/proc/13737/stat : 13737 (picosat) R 13735 13737 12283 0 -1 4202496 22290 0 0 0 34218 12 0 0 25 0 1 0 489453186 94642176 22223 33554432000 134512640 134603332 4294734320 18446744073709551615 134566442 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13737/statm: 23106 22223 98 23 0 22732 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 92424

[startup+402.3 s]
/proc/loadavg: 4.01 3.68 3.47 5/190 13749
/proc/meminfo: memFree=11933568/32951124 swapFree=67111528/67111528
[pid=13737] ppid=13735 vsize=92424 CPUtime=402.3 cores=1,3
/proc/13737/stat : 13737 (picosat) R 13735 13737 12283 0 -1 4202496 22290 0 0 0 40218 12 0 0 25 0 1 0 489453186 94642176 22223 33554432000 134512640 134603332 4294734320 18446744073709551615 134550991 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13737/statm: 23106 22223 98 23 0 22732 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 92424

[startup+462.3 s]
/proc/loadavg: 4.00 3.74 3.50 5/190 13750
/proc/meminfo: memFree=11911844/32951124 swapFree=67111528/67111528
[pid=13737] ppid=13735 vsize=104964 CPUtime=462.31 cores=1,3
/proc/13737/stat : 13737 (picosat) R 13735 13737 12283 0 -1 4202496 25440 0 0 0 46216 15 0 0 25 0 1 0 489453186 107483136 25373 33554432000 134512640 134603332 4294734320 18446744073709551615 134550652 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13737/statm: 26241 25373 98 23 0 25867 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 104964

[startup+522.3 s]
/proc/loadavg: 4.00 3.78 3.53 5/190 13752
/proc/meminfo: memFree=11898792/32951124 swapFree=67111528/67111528
[pid=13737] ppid=13735 vsize=107604 CPUtime=522.3 cores=1,3
/proc/13737/stat : 13737 (picosat) R 13735 13737 12283 0 -1 4202496 26159 0 0 0 52215 15 0 0 25 0 1 0 489453186 110186496 26092 33554432000 134512640 134603332 4294734320 18446744073709551615 134550879 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13737/statm: 26901 26092 98 23 0 26527 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 107604

[startup+582.3 s]
/proc/loadavg: 4.03 3.83 3.56 5/190 13754
/proc/meminfo: memFree=11886736/32951124 swapFree=67111528/67111528
[pid=13737] ppid=13735 vsize=107604 CPUtime=582.3 cores=1,3
/proc/13737/stat : 13737 (picosat) R 13735 13737 12283 0 -1 4202496 26160 0 0 0 58215 15 0 0 25 0 1 0 489453186 110186496 26093 33554432000 134512640 134603332 4294734320 18446744073709551615 134550810 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13737/statm: 26901 26093 98 23 0 26527 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 107604

[startup+642.3 s]
/proc/loadavg: 4.04 3.87 3.59 5/190 13755
/proc/meminfo: memFree=11874680/32951124 swapFree=67111528/67111528
[pid=13737] ppid=13735 vsize=107604 CPUtime=642.31 cores=1,3
/proc/13737/stat : 13737 (picosat) R 13735 13737 12283 0 -1 4202496 26160 0 0 0 64216 15 0 0 25 0 1 0 489453186 110186496 26093 33554432000 134512640 134603332 4294734320 18446744073709551615 134565536 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13737/statm: 26901 26093 98 23 0 26527 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 107604

[startup+702.3 s]
/proc/loadavg: 4.01 3.89 3.61 5/190 13784
/proc/meminfo: memFree=11962548/32951124 swapFree=67111528/67111528
[pid=13737] ppid=13735 vsize=109584 CPUtime=702.31 cores=1,3
/proc/13737/stat : 13737 (picosat) R 13735 13737 12283 0 -1 4202496 26700 0 0 0 70215 16 0 0 25 0 1 0 489453186 112214016 26633 33554432000 134512640 134603332 4294734320 18446744073709551615 134550959 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13737/statm: 27396 26633 98 23 0 27022 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 109584

[startup+762.307 s]
/proc/loadavg: 4.00 3.91 3.64 5/190 13785
/proc/meminfo: memFree=11894092/32951124 swapFree=67111528/67111528
[pid=13737] ppid=13735 vsize=109584 CPUtime=762.32 cores=1,3
/proc/13737/stat : 13737 (picosat) R 13735 13737 12283 0 -1 4202496 26700 0 0 0 76216 16 0 0 25 0 1 0 489453186 112214016 26633 33554432000 134512640 134603332 4294734320 18446744073709551615 134551083 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13737/statm: 27396 26633 98 23 0 27022 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 109584

[startup+822.301 s]
/proc/loadavg: 4.00 3.92 3.66 5/190 13787
/proc/meminfo: memFree=11836900/32951124 swapFree=67111528/67111528
[pid=13737] ppid=13735 vsize=109584 CPUtime=822.32 cores=1,3
/proc/13737/stat : 13737 (picosat) R 13735 13737 12283 0 -1 4202496 26700 0 0 0 82216 16 0 0 25 0 1 0 489453186 112214016 26633 33554432000 134512640 134603332 4294734320 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13737/statm: 27396 26633 98 23 0 27022 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 109584

[startup+882.301 s]
/proc/loadavg: 4.07 3.95 3.68 5/190 13816
/proc/meminfo: memFree=11925836/32951124 swapFree=67111528/67111528
[pid=13737] ppid=13735 vsize=113676 CPUtime=882.31 cores=1,3
/proc/13737/stat : 13737 (picosat) R 13735 13737 12283 0 -1 4202496 27745 0 0 0 88215 16 0 0 25 0 1 0 489453186 116404224 27678 33554432000 134512640 134603332 4294734320 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13737/statm: 28419 27678 98 23 0 28045 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 113676

[startup+942.301 s]
/proc/loadavg: 4.02 3.96 3.70 5/190 13817
/proc/meminfo: memFree=11853792/32951124 swapFree=67111528/67111528
[pid=13737] ppid=13735 vsize=122124 CPUtime=942.32 cores=1,3
/proc/13737/stat : 13737 (picosat) R 13735 13737 12283 0 -1 4202496 29839 0 0 0 94214 18 0 0 25 0 1 0 489453186 125054976 29772 33554432000 134512640 134603332 4294734320 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13737/statm: 30531 29772 98 23 0 30157 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 122124

[startup+1002.3 s]
/proc/loadavg: 4.01 3.96 3.71 5/190 13819
/proc/meminfo: memFree=11756688/32951124 swapFree=67111528/67111528
[pid=13737] ppid=13735 vsize=122124 CPUtime=1002.32 cores=1,3
/proc/13737/stat : 13737 (picosat) R 13735 13737 12283 0 -1 4202496 29839 0 0 0 100214 18 0 0 25 0 1 0 489453186 125054976 29772 33554432000 134512640 134603332 4294734320 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13737/statm: 30531 29772 98 23 0 30157 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 122124

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.73 5/190 13820
/proc/meminfo: memFree=11684628/32951124 swapFree=67111528/67111528
[pid=13737] ppid=13735 vsize=122124 CPUtime=1062.33 cores=1,3
/proc/13737/stat : 13737 (picosat) R 13735 13737 12283 0 -1 4202496 29839 0 0 0 106215 18 0 0 25 0 1 0 489453186 125054976 29772 33554432000 134512640 134603332 4294734320 18446744073709551615 134550981 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13737/statm: 30531 29772 98 23 0 30157 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 122124

[startup+1122.3 s]
/proc/loadavg: 3.83 3.94 3.73 4/184 13839
/proc/meminfo: memFree=11800048/32951124 swapFree=67111528/67111528
[pid=13737] ppid=13735 vsize=124896 CPUtime=1122.32 cores=1,3
/proc/13737/stat : 13737 (picosat) R 13735 13737 12283 0 -1 4202496 30536 0 0 0 112214 18 0 0 25 0 1 0 489453186 127893504 30469 33554432000 134512640 134603332 4294734320 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13737/statm: 31224 30469 98 23 0 30850 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 124896

[startup+1182.3 s]
/proc/loadavg: 3.30 3.77 3.68 4/184 13850
/proc/meminfo: memFree=11787632/32951124 swapFree=67111528/67111528
[pid=13737] ppid=13735 vsize=137304 CPUtime=1182.33 cores=1,3
/proc/13737/stat : 13737 (picosat) R 13735 13737 12283 0 -1 4202496 33723 0 0 0 118213 20 0 0 25 0 1 0 489453186 140599296 33656 33554432000 134512640 134603332 4294734320 18446744073709551615 134550630 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13737/statm: 34326 33656 98 23 0 33952 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 137304

[startup+1242.3 s]
/proc/loadavg: 3.11 3.62 3.64 4/184 13851
/proc/meminfo: memFree=11778932/32951124 swapFree=67111528/67111528
[pid=13737] ppid=13735 vsize=137304 CPUtime=1242.33 cores=1,3
/proc/13737/stat : 13737 (picosat) R 13735 13737 12283 0 -1 4202496 33723 0 0 0 124213 20 0 0 25 0 1 0 489453186 140599296 33656 33554432000 134512640 134603332 4294734320 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13737/statm: 34326 33656 98 23 0 33952 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 137304



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.04 3.51 3.60 4/184 13853
/proc/meminfo: memFree=11716044/32951124 swapFree=67111528/67111528
[pid=13737] ppid=13735 vsize=137304 CPUtime=1300.04 cores=1,3
/proc/13737/stat : 13737 (picosat) R 13735 13737 12283 0 -1 4202496 33723 0 0 0 129984 20 0 0 25 0 1 0 489453186 140599296 33656 33554432000 134512640 134603332 4294734320 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13737/statm: 34326 33656 98 23 0 33952 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 137304

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): 1300.05
CPU user time (s): 1299.84
CPU system time (s): 0.210967
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 137304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.210967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33723
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= 4
involuntary context switches= 1624

runsolver used 2.08368 second user time and 5.02324 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-26 02:42:07
IDJOB=3288746
IDBENCH=83103
IDSOLVER=1604
FILE ID=node104/3288746-1303778527
RUNJOBID= node104-1303778468-13642
PBS_JOBID= 13157188
Free space on /tmp= 71080 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-top26.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3288746-1303778527/watcher-3288746-1303778527 -o /tmp/evaluation-result-3288746-1303778527/solver-3288746-1303778527 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3288746-1303778527.cnf

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

MD5SUM BENCH= 7ecd2f8efd83504268f0a96fa44f6fe7
RANDOM SEED=631857055

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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	: 5332.83
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		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12143536 kB
Buffers:       2288188 kB
Cached:       17732692 kB
SwapCached:          0 kB
Active:       11214572 kB
Inactive:      9009676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12143536 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           17104 kB
Writeback:           0 kB
AnonPages:      202436 kB
Mapped:          15656 kB
Slab:           517636 kB
PageTables:       5604 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   392592 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= 71120 MiB
End job on node104 at 2011-04-26 03:03:49