Trace number 3289712

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) 1300.06 1300.01

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom17.cnf
MD5SUMa6df2ce216327c64a0156683acb72fc2
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 variables32733
Number of clauses109177
Sum of the clauses size278009
Maximum clause length1080
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 256533
Number of clauses of size 352066
Number of clauses of size 4152
Number of clauses of size 515
Number of clauses of size over 5410

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-3289712-1303783740/watcher-3289712-1303783740 -o /tmp/evaluation-result-3289712-1303783740/solver-3289712-1303783740 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3289712-1303783740.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: 0.92 1.88 2.97 4/180 27739
/proc/meminfo: memFree=22337164/32951124 swapFree=67111524/67111528
[pid=27739] ppid=27737 vsize=4008 CPUtime=0 cores=1,3
/proc/27739/stat : 27739 (picosat) R 27737 27739 26376 0 -1 4202496 732 0 0 0 0 0 0 0 23 0 1 0 489976314 4104192 679 33554432000 134512640 134603332 4287552832 18446744073709551615 10257916 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27739/statm: 1002 680 90 23 0 628 0

[startup+0.0434721 s]
/proc/loadavg: 0.92 1.88 2.97 4/180 27739
/proc/meminfo: memFree=22337164/32951124 swapFree=67111524/67111528
[pid=27739] ppid=27737 vsize=7296 CPUtime=0.03 cores=1,3
/proc/27739/stat : 27739 (picosat) R 27737 27739 26376 0 -1 4202496 1547 0 0 0 3 0 0 0 23 0 1 0 489976314 7471104 1494 33554432000 134512640 134603332 4287552832 18446744073709551615 134543846 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27739/statm: 1824 1494 98 23 0 1450 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7296

[startup+0.10046 s]
/proc/loadavg: 0.92 1.88 2.97 4/180 27739
/proc/meminfo: memFree=22337164/32951124 swapFree=67111524/67111528
[pid=27739] ppid=27737 vsize=7428 CPUtime=0.09 cores=1,3
/proc/27739/stat : 27739 (picosat) R 27737 27739 26376 0 -1 4202496 1563 0 0 0 9 0 0 0 23 0 1 0 489976314 7606272 1510 33554432000 134512640 134603332 4287552832 18446744073709551615 134555932 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27739/statm: 1857 1510 98 23 0 1483 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7428

[startup+0.300437 s]
/proc/loadavg: 0.92 1.88 2.97 4/180 27739
/proc/meminfo: memFree=22337164/32951124 swapFree=67111524/67111528
[pid=27739] ppid=27737 vsize=7560 CPUtime=0.29 cores=1,3
/proc/27739/stat : 27739 (picosat) R 27737 27739 26376 0 -1 4202496 1610 0 0 0 29 0 0 0 25 0 1 0 489976314 7741440 1557 33554432000 134512640 134603332 4287552832 18446744073709551615 134564355 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27739/statm: 1890 1557 98 23 0 1516 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7560

[startup+0.700358 s]
/proc/loadavg: 0.92 1.88 2.97 4/180 27739
/proc/meminfo: memFree=22337164/32951124 swapFree=67111524/67111528
[pid=27739] ppid=27737 vsize=8088 CPUtime=0.69 cores=1,3
/proc/27739/stat : 27739 (picosat) R 27737 27739 26376 0 -1 4202496 1730 0 0 0 69 0 0 0 25 0 1 0 489976314 8282112 1677 33554432000 134512640 134603332 4287552832 18446744073709551615 134527239 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27739/statm: 2022 1677 98 23 0 1648 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8088

[startup+1.5002 s]
/proc/loadavg: 0.92 1.88 2.97 5/190 27758
/proc/meminfo: memFree=22300380/32951124 swapFree=67111524/67111528
[pid=27739] ppid=27737 vsize=9160 CPUtime=1.49 cores=1,3
/proc/27739/stat : 27739 (picosat) R 27737 27739 26376 0 -1 4202496 2014 0 0 0 149 0 0 0 25 0 1 0 489976314 9379840 1961 33554432000 134512640 134603332 4287552832 18446744073709551615 134563612 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27739/statm: 2290 1961 98 23 0 1916 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9160

[startup+3.1009 s]
/proc/loadavg: 1.17 1.91 2.98 5/190 27758
/proc/meminfo: memFree=22293932/32951124 swapFree=67111524/67111528
[pid=27739] ppid=27737 vsize=11140 CPUtime=3.09 cores=1,3
/proc/27739/stat : 27739 (picosat) R 27737 27739 26376 0 -1 4202496 2479 0 0 0 309 0 0 0 25 0 1 0 489976314 11407360 2426 33554432000 134512640 134603332 4287552832 18446744073709551615 134566315 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27739/statm: 2785 2426 98 23 0 2411 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11140

[startup+6.30029 s]
/proc/loadavg: 1.17 1.91 2.98 5/190 27758
/proc/meminfo: memFree=22278688/32951124 swapFree=67111524/67111528
[pid=27739] ppid=27737 vsize=14964 CPUtime=6.29 cores=1,3
/proc/27739/stat : 27739 (picosat) R 27737 27739 26376 0 -1 4202496 3419 0 0 0 629 0 0 0 25 0 1 0 489976314 15323136 3366 33554432000 134512640 134603332 4287552832 18446744073709551615 134565480 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27739/statm: 3741 3366 98 23 0 3367 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14964

[startup+12.7011 s]
/proc/loadavg: 1.60 1.98 2.99 5/190 27758
/proc/meminfo: memFree=22247556/32951124 swapFree=67111524/67111528
[pid=27739] ppid=27737 vsize=22224 CPUtime=12.69 cores=1,3
/proc/27739/stat : 27739 (picosat) R 27737 27739 26376 0 -1 4202496 5272 0 0 0 1268 1 0 0 25 0 1 0 489976314 22757376 5219 33554432000 134512640 134603332 4287552832 18446744073709551615 134551012 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27739/statm: 5556 5219 98 23 0 5182 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22224

[startup+25.5007 s]
/proc/loadavg: 1.97 2.05 3.00 5/190 27759
/proc/meminfo: memFree=22183088/32951124 swapFree=67111524/67111528
[pid=27739] ppid=27737 vsize=34096 CPUtime=25.49 cores=1,3
/proc/27739/stat : 27739 (picosat) R 27737 27739 26376 0 -1 4202496 8213 0 0 0 2548 1 0 0 25 0 1 0 489976314 34914304 8160 33554432000 134512640 134603332 4287552832 18446744073709551615 134527450 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27739/statm: 8524 8160 98 23 0 8150 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34096

[startup+51.1008 s]
/proc/loadavg: 2.66 2.20 3.02 5/190 27759
/proc/meminfo: memFree=22089760/32951124 swapFree=67111524/67111528
[pid=27739] ppid=27737 vsize=43692 CPUtime=51.1 cores=1,3
/proc/27739/stat : 27739 (picosat) R 27737 27739 26376 0 -1 4202496 10618 0 0 0 5108 2 0 0 25 0 1 0 489976314 44740608 10565 33554432000 134512640 134603332 4287552832 18446744073709551615 134587267 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27739/statm: 10923 10565 123 23 0 10549 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 43692

[startup+102.307 s]
/proc/loadavg: 3.46 2.50 3.08 5/190 27761
/proc/meminfo: memFree=21950856/32951124 swapFree=67111524/67111528
[pid=27739] ppid=27737 vsize=56068 CPUtime=102.3 cores=1,3
/proc/27739/stat : 27739 (picosat) R 27737 27739 26376 0 -1 4202496 13523 0 0 0 10227 3 0 0 25 0 1 0 489976314 57413632 13445 33554432000 134512640 134603332 4287552832 18446744073709551615 134566329 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27739/statm: 14017 13445 98 23 0 13643 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 56068

[startup+162.301 s]
/proc/loadavg: 3.83 2.77 3.13 5/190 27762
/proc/meminfo: memFree=21917600/32951124 swapFree=67111524/67111528
[pid=27739] ppid=27737 vsize=60424 CPUtime=162.3 cores=1,3
/proc/27739/stat : 27739 (picosat) R 27737 27739 26376 0 -1 4202496 14623 0 0 0 16226 4 0 0 25 0 1 0 489976314 61874176 14545 33554432000 134512640 134603332 4287552832 18446744073709551615 134550652 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27739/statm: 15106 14545 98 23 0 14732 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 60424

[startup+222.3 s]
/proc/loadavg: 4.01 3.03 3.20 5/190 27764
/proc/meminfo: memFree=21885344/32951124 swapFree=67111524/67111528
[pid=27739] ppid=27737 vsize=62800 CPUtime=222.3 cores=1,3
/proc/27739/stat : 27739 (picosat) R 27737 27739 26376 0 -1 4202496 15220 0 0 0 22226 4 0 0 25 0 1 0 489976314 64307200 15142 33554432000 134512640 134603332 4287552832 18446744073709551615 134550959 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27739/statm: 15700 15142 98 23 0 15326 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 62800

[startup+282.301 s]
/proc/loadavg: 4.00 3.19 3.24 5/190 27766
/proc/meminfo: memFree=21864732/32951124 swapFree=67111524/67111528
[pid=27739] ppid=27737 vsize=63988 CPUtime=282.3 cores=1,3
/proc/27739/stat : 27739 (picosat) R 27737 27739 26376 0 -1 4202496 15539 0 0 0 28226 4 0 0 25 0 1 0 489976314 65523712 15461 33554432000 134512640 134603332 4287552832 18446744073709551615 134550963 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27739/statm: 15997 15461 98 23 0 15623 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 63988

[startup+342.301 s]
/proc/loadavg: 4.00 3.35 3.29 5/190 27767
/proc/meminfo: memFree=21833716/32951124 swapFree=67111524/67111528
[pid=27739] ppid=27737 vsize=63988 CPUtime=342.3 cores=1,3
/proc/27739/stat : 27739 (picosat) R 27737 27739 26376 0 -1 4202496 15539 0 0 0 34226 4 0 0 25 0 1 0 489976314 65523712 15461 33554432000 134512640 134603332 4287552832 18446744073709551615 134551031 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27739/statm: 15997 15461 98 23 0 15623 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 63988

[startup+402.3 s]
/proc/loadavg: 4.00 3.45 3.33 5/190 27769
/proc/meminfo: memFree=21796856/32951124 swapFree=67111524/67111528
[pid=27739] ppid=27737 vsize=63988 CPUtime=402.3 cores=1,3
/proc/27739/stat : 27739 (picosat) R 27737 27739 26376 0 -1 4202496 15539 0 0 0 40226 4 0 0 25 0 1 0 489976314 65523712 15461 33554432000 134512640 134603332 4287552832 18446744073709551615 134545484 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27739/statm: 15997 15461 98 23 0 15623 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 63988

[startup+462.301 s]
/proc/loadavg: 4.00 3.56 3.37 5/190 27770
/proc/meminfo: memFree=21777732/32951124 swapFree=67111524/67111528
[pid=27739] ppid=27737 vsize=63988 CPUtime=462.31 cores=1,3
/proc/27739/stat : 27739 (picosat) R 27737 27739 26376 0 -1 4202496 15539 0 0 0 46227 4 0 0 25 0 1 0 489976314 65523712 15461 33554432000 134512640 134603332 4287552832 18446744073709551615 134550801 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27739/statm: 15997 15461 98 23 0 15623 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 63988

[startup+522.301 s]
/proc/loadavg: 4.00 3.63 3.40 5/190 27772
/proc/meminfo: memFree=21756988/32951124 swapFree=67111524/67111528
[pid=27739] ppid=27737 vsize=63988 CPUtime=522.31 cores=1,3
/proc/27739/stat : 27739 (picosat) R 27737 27739 26376 0 -1 4202496 15573 0 0 0 52227 4 0 0 25 0 1 0 489976314 65523712 15495 33554432000 134512640 134603332 4287552832 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27739/statm: 15997 15495 98 23 0 15623 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 63988

[startup+582.3 s]
/proc/loadavg: 4.00 3.70 3.44 5/190 27774
/proc/meminfo: memFree=21726588/32951124 swapFree=67111524/67111528
[pid=27739] ppid=27737 vsize=66892 CPUtime=582.32 cores=1,3
/proc/27739/stat : 27739 (picosat) R 27737 27739 26376 0 -1 4202496 16312 0 0 0 58227 5 0 0 25 0 1 0 489976314 68497408 16234 33554432000 134512640 134603332 4287552832 18446744073709551615 134563413 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27739/statm: 16723 16234 98 23 0 16349 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 66892

[startup+642.301 s]
/proc/loadavg: 4.00 3.75 3.47 5/190 27775
/proc/meminfo: memFree=21725940/32951124 swapFree=67111524/67111528
[pid=27739] ppid=27737 vsize=67552 CPUtime=642.32 cores=1,3
/proc/27739/stat : 27739 (picosat) R 27737 27739 26376 0 -1 4202496 16486 0 0 0 64227 5 0 0 25 0 1 0 489976314 69173248 16408 33554432000 134512640 134603332 4287552832 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27739/statm: 16888 16408 98 23 0 16514 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 67552

[startup+702.3 s]
/proc/loadavg: 4.00 3.79 3.50 5/190 27777
/proc/meminfo: memFree=21724920/32951124 swapFree=67111524/67111528
[pid=27739] ppid=27737 vsize=67684 CPUtime=702.32 cores=1,3
/proc/27739/stat : 27739 (picosat) R 27737 27739 26376 0 -1 4202496 16546 0 0 0 70227 5 0 0 25 0 1 0 489976314 69308416 16468 33554432000 134512640 134603332 4287552832 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27739/statm: 16921 16468 98 23 0 16547 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 67684

[startup+762.307 s]
/proc/loadavg: 4.00 3.83 3.53 5/190 27778
/proc/meminfo: memFree=21690788/32951124 swapFree=67111524/67111528
[pid=27739] ppid=27737 vsize=81676 CPUtime=762.33 cores=1,3
/proc/27739/stat : 27739 (picosat) R 27737 27739 26376 0 -1 4202496 20031 0 0 0 76226 7 0 0 25 0 1 0 489976314 83636224 19953 33554432000 134512640 134603332 4287552832 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27739/statm: 20419 19953 98 23 0 20045 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 81676

[startup+822.301 s]
/proc/loadavg: 4.04 3.87 3.56 5/190 27780
/proc/meminfo: memFree=21690388/32951124 swapFree=67111524/67111528
[pid=27739] ppid=27737 vsize=81676 CPUtime=822.32 cores=1,3
/proc/27739/stat : 27739 (picosat) R 27737 27739 26376 0 -1 4202496 20031 0 0 0 82225 7 0 0 25 0 1 0 489976314 83636224 19953 33554432000 134512640 134603332 4287552832 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27739/statm: 20419 19953 98 23 0 20045 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 81676

[startup+882.3 s]
/proc/loadavg: 4.05 3.91 3.59 5/190 27782
/proc/meminfo: memFree=21684388/32951124 swapFree=67111524/67111528
[pid=27739] ppid=27737 vsize=81672 CPUtime=882.32 cores=1,3
/proc/27739/stat : 27739 (picosat) R 27737 27739 26376 0 -1 4202496 20031 0 0 0 88225 7 0 0 25 0 1 0 489976314 83632128 19953 33554432000 134512640 134603332 4287552832 18446744073709551615 134551031 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27739/statm: 20418 19953 98 23 0 20044 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 81672

[startup+942.301 s]
/proc/loadavg: 4.02 3.92 3.62 5/190 27783
/proc/meminfo: memFree=21684352/32951124 swapFree=67111524/67111528
[pid=27739] ppid=27737 vsize=81672 CPUtime=942.33 cores=1,3
/proc/27739/stat : 27739 (picosat) R 27737 27739 26376 0 -1 4202496 20037 0 0 0 94226 7 0 0 25 0 1 0 489976314 83632128 19959 33554432000 134512640 134603332 4287552832 18446744073709551615 134546961 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27739/statm: 20418 19959 98 23 0 20044 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 81672

[startup+1002.3 s]
/proc/loadavg: 4.00 3.93 3.64 5/190 27785
/proc/meminfo: memFree=21682836/32951124 swapFree=67111524/67111528
[pid=27739] ppid=27737 vsize=81448 CPUtime=1002.33 cores=1,3
/proc/27739/stat : 27739 (picosat) R 27737 27739 26376 0 -1 4202496 20069 0 0 0 100226 7 0 0 25 0 1 0 489976314 83402752 19954 33554432000 134512640 134603332 4287552832 18446744073709551615 134550930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27739/statm: 20362 19954 98 23 0 19988 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 81448

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.65 5/190 27786
/proc/meminfo: memFree=21682804/32951124 swapFree=67111524/67111528
[pid=27739] ppid=27737 vsize=81448 CPUtime=1062.33 cores=1,3
/proc/27739/stat : 27739 (picosat) R 27737 27739 26376 0 -1 4202496 20069 0 0 0 106226 7 0 0 25 0 1 0 489976314 83402752 19954 33554432000 134512640 134603332 4287552832 18446744073709551615 134550928 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27739/statm: 20362 19954 98 23 0 19988 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 81448

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.67 5/190 27788
/proc/meminfo: memFree=21660944/32951124 swapFree=67111524/67111528
[pid=27739] ppid=27737 vsize=81448 CPUtime=1122.33 cores=1,3
/proc/27739/stat : 27739 (picosat) R 27737 27739 26376 0 -1 4202496 20069 0 0 0 112226 7 0 0 25 0 1 0 489976314 83402752 19954 33554432000 134512640 134603332 4287552832 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27739/statm: 20362 19954 98 23 0 19988 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 81448

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.69 5/190 27790
/proc/meminfo: memFree=21659928/32951124 swapFree=67111524/67111528
[pid=27739] ppid=27737 vsize=81448 CPUtime=1182.33 cores=1,3
/proc/27739/stat : 27739 (picosat) R 27737 27739 26376 0 -1 4202496 20069 0 0 0 118226 7 0 0 25 0 1 0 489976314 83402752 19954 33554432000 134512640 134603332 4287552832 18446744073709551615 134550853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27739/statm: 20362 19954 98 23 0 19988 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 81448

[startup+1242.3 s]
/proc/loadavg: 4.10 3.99 3.72 5/190 27791
/proc/meminfo: memFree=21659032/32951124 swapFree=67111524/67111528
[pid=27739] ppid=27737 vsize=81448 CPUtime=1242.34 cores=1,3
/proc/27739/stat : 27739 (picosat) R 27737 27739 26376 0 -1 4202496 20069 0 0 0 124227 7 0 0 25 0 1 0 489976314 83402752 19954 33554432000 134512640 134603332 4287552832 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27739/statm: 20362 19954 98 23 0 19988 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 81448



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.10 4.00 3.74 5/190 27793
/proc/meminfo: memFree=21659008/32951124 swapFree=67111524/67111528
[pid=27739] ppid=27737 vsize=81440 CPUtime=1300.04 cores=1,3
/proc/27739/stat : 27739 (picosat) R 27737 27739 26376 0 -1 4202496 20069 0 0 0 129997 7 0 0 25 0 1 0 489976314 83394560 19952 33554432000 134512640 134603332 4287552832 18446744073709551615 134550780 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27739/statm: 20360 19952 98 23 0 19986 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 81440

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.06
CPU user time (s): 1299.98
CPU system time (s): 0.079987
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 81676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20069
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= 2075

runsolver used 2.06369 second user time and 5.04023 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-26 04:09:00
IDJOB=3289712
IDBENCH=83134
IDSOLVER=1604
FILE ID=node102/3289712-1303783740
RUNJOBID= node102-1303783739-27717
PBS_JOBID= 13157207
Free space on /tmp= 71688 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom17.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3289712-1303783740/watcher-3289712-1303783740 -o /tmp/evaluation-result-3289712-1303783740/solver-3289712-1303783740 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3289712-1303783740.cnf

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

MD5SUM BENCH= a6df2ce216327c64a0156683acb72fc2
RANDOM SEED=1710143834

node102.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		: 2666.828
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		: 2666.828
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	: 5226.15
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		: 2666.828
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	: 5332.82
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.82
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22337816 kB
Buffers:       1609768 kB
Cached:        8379340 kB
SwapCached:          4 kB
Active:        2233040 kB
Inactive:      7830392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22337816 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            3508 kB
Writeback:           0 kB
AnonPages:       73860 kB
Mapped:          14492 kB
Slab:           486064 kB
PageTables:       5496 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   203304 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= 71680 MiB
End job on node102 at 2011-04-26 04:30:42