Trace number 3266081

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

NameSAT05/crafted/sorge05/QG6/
dead-dnd002.shuffled-as.sat05-2713.cnf
MD5SUM53d311456c8e25005c572fec79acd092
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.0082
Satisfiable
(Un)Satisfiability was proved
Number of variables1339
Number of clauses7095
Sum of the clauses size60253
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2289
Number of clauses of size 31520
Number of clauses of size 4130
Number of clauses of size 5168
Number of clauses of size over 54955

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-3266081-1303579623/watcher-3266081-1303579623 -o /tmp/evaluation-result-3266081-1303579623/solver-3266081-1303579623 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3266081-1303579623.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: 3.47 3.88 3.67 4/184 17875
/proc/meminfo: memFree=15544464/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17873 vsize=2008 CPUtime=0 cores=1,3
/proc/17875/stat : 17875 (picosat) R 17873 17875 17798 0 -1 4202496 242 0 0 0 0 0 0 0 25 0 1 0 469561112 2056192 189 33554432000 134512640 134603332 4290206960 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17875/statm: 502 189 90 23 0 128 0

[startup+0.0192561 s]
/proc/loadavg: 3.47 3.88 3.67 4/184 17875
/proc/meminfo: memFree=15544464/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17873 vsize=2272 CPUtime=0.01 cores=1,3
/proc/17875/stat : 17875 (picosat) R 17873 17875 17798 0 -1 4202496 308 0 0 0 1 0 0 0 25 0 1 0 469561112 2326528 255 33554432000 134512640 134603332 4290206960 18446744073709551615 134525120 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17875/statm: 568 255 97 23 0 194 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2272

[startup+0.100242 s]
/proc/loadavg: 3.47 3.88 3.67 4/184 17875
/proc/meminfo: memFree=15544464/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17873 vsize=2800 CPUtime=0.09 cores=1,3
/proc/17875/stat : 17875 (picosat) R 17873 17875 17798 0 -1 4202496 444 0 0 0 9 0 0 0 25 0 1 0 469561112 2867200 391 33554432000 134512640 134603332 4290206960 18446744073709551615 134550913 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17875/statm: 700 391 97 23 0 326 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2800

[startup+0.300266 s]
/proc/loadavg: 3.47 3.88 3.67 4/184 17875
/proc/meminfo: memFree=15544464/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17873 vsize=3328 CPUtime=0.29 cores=1,3
/proc/17875/stat : 17875 (picosat) R 17873 17875 17798 0 -1 4202496 586 0 0 0 29 0 0 0 25 0 1 0 469561112 3407872 533 33554432000 134512640 134603332 4290206960 18446744073709551615 134550780 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17875/statm: 832 533 97 23 0 458 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3328

[startup+0.700136 s]
/proc/loadavg: 3.47 3.88 3.67 4/184 17875
/proc/meminfo: memFree=15544464/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17873 vsize=3592 CPUtime=0.69 cores=1,3
/proc/17875/stat : 17875 (picosat) R 17873 17875 17798 0 -1 4202496 631 0 0 0 69 0 0 0 25 0 1 0 469561112 3678208 578 33554432000 134512640 134603332 4290206960 18446744073709551615 134564377 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17875/statm: 898 578 97 23 0 524 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3592

[startup+1.50099 s]
/proc/loadavg: 3.52 3.88 3.67 5/190 17967
/proc/meminfo: memFree=15539540/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17873 vsize=3988 CPUtime=1.5 cores=1,3
/proc/17875/stat : 17875 (picosat) R 17873 17875 17798 0 -1 4202496 743 0 0 0 150 0 0 0 25 0 1 0 469561112 4083712 690 33554432000 134512640 134603332 4290206960 18446744073709551615 134565579 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17875/statm: 997 690 97 23 0 623 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3988

[startup+3.10077 s]
/proc/loadavg: 3.52 3.88 3.67 5/190 17994
/proc/meminfo: memFree=15537444/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17873 vsize=4248 CPUtime=3.1 cores=1,3
/proc/17875/stat : 17875 (picosat) R 17873 17875 17798 0 -1 4202496 791 0 0 0 310 0 0 0 25 0 1 0 469561112 4349952 738 33554432000 134512640 134603332 4290206960 18446744073709551615 134550939 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17875/statm: 1062 738 97 23 0 688 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 4248

[startup+6.30014 s]
/proc/loadavg: 3.52 3.88 3.67 5/190 17994
/proc/meminfo: memFree=15534976/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17873 vsize=4760 CPUtime=6.3 cores=1,3
/proc/17875/stat : 17875 (picosat) R 17873 17875 17798 0 -1 4202496 933 0 0 0 630 0 0 0 25 0 1 0 469561112 4874240 880 33554432000 134512640 134603332 4290206960 18446744073709551615 134550828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17875/statm: 1190 880 97 23 0 816 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4760

[startup+12.701 s]
/proc/loadavg: 3.59 3.89 3.67 5/190 17994
/proc/meminfo: memFree=15532612/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17873 vsize=5288 CPUtime=12.7 cores=1,3
/proc/17875/stat : 17875 (picosat) R 17873 17875 17798 0 -1 4202496 1041 0 0 0 1270 0 0 0 25 0 1 0 469561112 5414912 988 33554432000 134512640 134603332 4290206960 18446744073709551615 134550866 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17875/statm: 1322 988 97 23 0 948 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 5288

[startup+25.5007 s]
/proc/loadavg: 3.65 3.89 3.68 5/190 17995
/proc/meminfo: memFree=15532016/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17873 vsize=5764 CPUtime=25.5 cores=1,3
/proc/17875/stat : 17875 (picosat) R 17873 17875 17798 0 -1 4202496 1152 0 0 0 2550 0 0 0 25 0 1 0 469561112 5902336 1099 33554432000 134512640 134603332 4290206960 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17875/statm: 1441 1099 97 23 0 1067 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 5764

[startup+51.1002 s]
/proc/loadavg: 3.77 3.90 3.68 5/190 17996
/proc/meminfo: memFree=15530268/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17873 vsize=6420 CPUtime=51.1 cores=1,3
/proc/17875/stat : 17875 (picosat) R 17873 17875 17798 0 -1 4202496 1325 0 0 0 5110 0 0 0 25 0 1 0 469561112 6574080 1272 33554432000 134512640 134603332 4290206960 18446744073709551615 134551187 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17875/statm: 1605 1272 97 23 0 1231 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 6420

[startup+102.306 s]
/proc/loadavg: 3.91 3.91 3.70 5/190 17997
/proc/meminfo: memFree=15526172/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17873 vsize=6812 CPUtime=102.3 cores=1,3
/proc/17875/stat : 17875 (picosat) R 17873 17875 17798 0 -1 4202496 1430 0 0 0 10230 0 0 0 25 0 1 0 469561112 6975488 1377 33554432000 134512640 134603332 4290206960 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17875/statm: 1703 1377 97 23 0 1329 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6812

[startup+162.3 s]
/proc/loadavg: 3.96 3.92 3.72 5/190 17998
/proc/meminfo: memFree=15524292/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17873 vsize=7468 CPUtime=162.3 cores=1,3
/proc/17875/stat : 17875 (picosat) R 17873 17875 17798 0 -1 4202496 1600 0 0 0 16230 0 0 0 25 0 1 0 469561112 7647232 1547 33554432000 134512640 134603332 4290206960 18446744073709551615 134550976 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17875/statm: 1867 1547 97 23 0 1493 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 7468

[startup+222.301 s]
/proc/loadavg: 3.98 3.94 3.73 5/190 18000
/proc/meminfo: memFree=15523280/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17873 vsize=7720 CPUtime=222.3 cores=1,3
/proc/17875/stat : 17875 (picosat) R 17873 17875 17798 0 -1 4202496 1748 0 0 0 22230 0 0 0 25 0 1 0 469561112 7905280 1632 33554432000 134512640 134603332 4290206960 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17875/statm: 1930 1632 97 23 0 1556 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 7720

[startup+282.301 s]
/proc/loadavg: 3.99 3.94 3.75 5/190 18002
/proc/meminfo: memFree=15522008/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17873 vsize=7840 CPUtime=282.3 cores=1,3
/proc/17875/stat : 17875 (picosat) R 17873 17875 17798 0 -1 4202496 1794 0 0 0 28230 0 0 0 25 0 1 0 469561112 8028160 1662 33554432000 134512640 134603332 4290206960 18446744073709551615 134550866 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17875/statm: 1960 1662 97 23 0 1586 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 7840

[startup+342.3 s]
/proc/loadavg: 4.04 3.97 3.76 5/190 18003
/proc/meminfo: memFree=15521240/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17873 vsize=8696 CPUtime=342.3 cores=1,3
/proc/17875/stat : 17875 (picosat) R 17873 17875 17798 0 -1 4202496 1945 0 0 0 34230 0 0 0 25 0 1 0 469561112 8904704 1813 33554432000 134512640 134603332 4290206960 18446744073709551615 134563400 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17875/statm: 2174 1813 98 23 0 1800 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 8696

[startup+402.301 s]
/proc/loadavg: 4.01 3.97 3.77 5/190 18005
/proc/meminfo: memFree=15520844/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17873 vsize=8696 CPUtime=402.31 cores=1,3
/proc/17875/stat : 17875 (picosat) R 17873 17875 17798 0 -1 4202496 1945 0 0 0 40231 0 0 0 25 0 1 0 469561112 8904704 1813 33554432000 134512640 134603332 4290206960 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17875/statm: 2174 1813 98 23 0 1800 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 8696

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.79 5/190 18006
/proc/meminfo: memFree=15519948/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17873 vsize=8584 CPUtime=462.31 cores=1,3
/proc/17875/stat : 17875 (picosat) R 17873 17875 17798 0 -1 4202496 1945 0 0 0 46231 0 0 0 25 0 1 0 469561112 8790016 1791 33554432000 134512640 134603332 4290206960 18446744073709551615 134550828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17875/statm: 2146 1791 98 23 0 1772 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 8584

[startup+522.3 s]
/proc/loadavg: 4.07 3.99 3.80 5/190 18008
/proc/meminfo: memFree=15519308/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17873 vsize=9220 CPUtime=522.31 cores=1,3
/proc/17875/stat : 17875 (picosat) R 17873 17875 17798 0 -1 4202496 2092 0 0 0 52231 0 0 0 25 0 1 0 469561112 9441280 1936 33554432000 134512640 134603332 4290206960 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17875/statm: 2305 1936 98 23 0 1931 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 9220

[startup+582.3 s]
/proc/loadavg: 4.02 3.99 3.81 5/190 18010
/proc/meminfo: memFree=15519152/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17873 vsize=9220 CPUtime=582.31 cores=1,3
/proc/17875/stat : 17875 (picosat) R 17873 17875 17798 0 -1 4202496 2092 0 0 0 58231 0 0 0 25 0 1 0 469561112 9441280 1936 33554432000 134512640 134603332 4290206960 18446744073709551615 134548271 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17875/statm: 2305 1936 98 23 0 1931 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 9220

[startup+642.301 s]
/proc/loadavg: 4.01 3.99 3.82 5/190 18011
/proc/meminfo: memFree=15519004/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17873 vsize=9352 CPUtime=642.32 cores=1,3
/proc/17875/stat : 17875 (picosat) R 17873 17875 17798 0 -1 4202496 2116 0 0 0 64232 0 0 0 25 0 1 0 469561112 9576448 1960 33554432000 134512640 134603332 4290206960 18446744073709551615 134550913 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17875/statm: 2338 1960 98 23 0 1964 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 9352

[startup+702.3 s]
/proc/loadavg: 4.00 3.99 3.83 5/190 18013
/proc/meminfo: memFree=15517612/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17873 vsize=9344 CPUtime=702.31 cores=1,3
/proc/17875/stat : 17875 (picosat) R 17873 17875 17798 0 -1 4202496 2123 0 0 0 70231 0 0 0 25 0 1 0 469561112 9568256 1967 33554432000 134512640 134603332 4290206960 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17875/statm: 2336 1967 98 23 0 1962 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 9344

[startup+762.306 s]
/proc/loadavg: 4.00 3.99 3.83 5/190 18014
/proc/meminfo: memFree=15517096/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17873 vsize=9344 CPUtime=762.32 cores=1,3
/proc/17875/stat : 17875 (picosat) R 17873 17875 17798 0 -1 4202496 2123 0 0 0 76232 0 0 0 25 0 1 0 469561112 9568256 1967 33554432000 134512640 134603332 4290206960 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17875/statm: 2336 1967 98 23 0 1962 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 9344

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.84 5/190 18016
/proc/meminfo: memFree=15516824/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17873 vsize=9456 CPUtime=822.32 cores=1,3
/proc/17875/stat : 17875 (picosat) R 17873 17875 17798 0 -1 4202496 2177 0 0 0 82232 0 0 0 25 0 1 0 469561112 9682944 2021 33554432000 134512640 134603332 4290206960 18446744073709551615 134551163 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17875/statm: 2364 2021 98 23 0 1990 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 9456

[startup+882.301 s]
/proc/loadavg: 4.07 4.00 3.85 5/190 18018
/proc/meminfo: memFree=15516544/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17873 vsize=9664 CPUtime=882.32 cores=1,3
/proc/17875/stat : 17875 (picosat) R 17873 17875 17798 0 -1 4202496 2233 0 0 0 88232 0 0 0 25 0 1 0 469561112 9895936 2074 33554432000 134512640 134603332 4290206960 18446744073709551615 134545178 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17875/statm: 2416 2074 98 23 0 2042 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 9664

[startup+942.3 s]
/proc/loadavg: 4.02 4.00 3.86 5/190 18019
/proc/meminfo: memFree=15515524/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17873 vsize=10324 CPUtime=942.32 cores=1,3
/proc/17875/stat : 17875 (picosat) R 17873 17875 17798 0 -1 4202496 2397 0 0 0 94232 0 0 0 25 0 1 0 469561112 10571776 2238 33554432000 134512640 134603332 4290206960 18446744073709551615 134550853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17875/statm: 2581 2238 98 23 0 2207 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 10324

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.86 5/190 18021
/proc/meminfo: memFree=15515376/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17873 vsize=10452 CPUtime=1002.32 cores=1,3
/proc/17875/stat : 17875 (picosat) R 17873 17875 17798 0 -1 4202496 2406 0 0 0 100232 0 0 0 25 0 1 0 469561112 10702848 2247 33554432000 134512640 134603332 4290206960 18446744073709551615 134551166 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17875/statm: 2613 2247 98 23 0 2239 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 10452

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 18022
/proc/meminfo: memFree=15515108/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17873 vsize=10420 CPUtime=1062.32 cores=1,3
/proc/17875/stat : 17875 (picosat) R 17873 17875 17798 0 -1 4202496 2406 0 0 0 106232 0 0 0 25 0 1 0 469561112 10670080 2247 33554432000 134512640 134603332 4290206960 18446744073709551615 134550901 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17875/statm: 2605 2247 98 23 0 2231 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 10420

[startup+1122.3 s]
/proc/loadavg: 4.04 4.01 3.88 5/190 18024
/proc/meminfo: memFree=15515204/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17873 vsize=10420 CPUtime=1122.32 cores=1,3
/proc/17875/stat : 17875 (picosat) R 17873 17875 17798 0 -1 4202496 2406 0 0 0 112232 0 0 0 25 0 1 0 469561112 10670080 2247 33554432000 134512640 134603332 4290206960 18446744073709551615 134550973 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17875/statm: 2605 2247 98 23 0 2231 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 10420

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.89 5/190 18026
/proc/meminfo: memFree=15514916/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17873 vsize=10292 CPUtime=1182.33 cores=1,3
/proc/17875/stat : 17875 (picosat) R 17873 17875 17798 0 -1 4202496 2406 0 0 0 118233 0 0 0 25 0 1 0 469561112 10539008 2231 33554432000 134512640 134603332 4290206960 18446744073709551615 134563387 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17875/statm: 2573 2231 98 23 0 2199 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 10292

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 18027
/proc/meminfo: memFree=15514028/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17873 vsize=10292 CPUtime=1242.33 cores=1,3
/proc/17875/stat : 17875 (picosat) R 17873 17875 17798 0 -1 4202496 2406 0 0 0 124233 0 0 0 25 0 1 0 469561112 10539008 2231 33554432000 134512640 134603332 4290206960 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17875/statm: 2573 2231 98 23 0 2199 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 10292



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.90 4/188 18030
/proc/meminfo: memFree=15525048/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17873 vsize=10292 CPUtime=1300.03 cores=1,3
/proc/17875/stat : 17875 (picosat) R 17873 17875 17798 0 -1 4202496 2406 0 0 0 130003 0 0 0 25 0 1 0 469561112 10539008 2231 33554432000 134512640 134603332 4290206960 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17875/statm: 2573 2231 98 23 0 2199 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 10292

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): 1300.04
CPU system time (s): 0.000999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 10456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2406
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= 3488

runsolver used 2.12368 second user time and 4.90225 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-23 19:27:03
IDJOB=3266081
IDBENCH=85959
IDSOLVER=1604
FILE ID=node122/3266081-1303579623
RUNJOBID= node122-1303579623-17818
PBS_JOBID= 13150343
Free space on /tmp= 70816 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT05/crafted/sorge05/QG6/dead-dnd002.shuffled-as.sat05-2713.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3266081-1303579623/watcher-3266081-1303579623 -o /tmp/evaluation-result-3266081-1303579623/solver-3266081-1303579623 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3266081-1303579623.cnf

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

MD5SUM BENCH= 53d311456c8e25005c572fec79acd092
RANDOM SEED=1630049294

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.83
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15544620 kB
Buffers:       1776228 kB
Cached:       15006352 kB
SwapCached:          0 kB
Active:        5452504 kB
Inactive:     11399104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15544620 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1348 kB
Writeback:           4 kB
AnonPages:       68568 kB
Mapped:          15508 kB
Slab:           488204 kB
PageTables:       5288 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   230316 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= 70816 MiB
End job on node122 at 2011-04-23 19:48:45