Trace number 3282244

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
RestartSAT B95? (TO) 1300.05 1300.02

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxxororand/maxxororand064.cnf
MD5SUM49dbd2fb16b3d5ce554d30c48729a56d
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 variables92464
Number of clauses276623
Sum of the clauses size645451
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2184414
Number of clauses of size 392207
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-3282244-1303748209/watcher-3282244-1303748209 -o /tmp/evaluation-result-3282244-1303748209/solver-3282244-1303748209 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3282244-1303748209.cnf 

running on 2 cores: 5,7

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: 3.73 3.86 3.07 4/193 27650
/proc/meminfo: memFree=18042740/32951124 swapFree=67111528/67111528
[pid=27650] ppid=27648 vsize=19936 CPUtime=0 cores=5,7
/proc/27650/stat : 27650 (RestartSAT) R 27648 27650 27322 0 -1 4202496 826 0 0 0 0 0 0 0 22 0 1 0 486419088 20414464 759 33554432000 4194304 4291949 140737116773920 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27650/statm: 4984 759 226 24 0 1618 0

[startup+0.0953961 s]
/proc/loadavg: 3.73 3.86 3.07 4/193 27650
/proc/meminfo: memFree=18042740/32951124 swapFree=67111528/67111528
[pid=27650] ppid=27648 vsize=39792 CPUtime=0.09 cores=5,7
/proc/27650/stat : 27650 (RestartSAT) R 27648 27650 27322 0 -1 4202496 6606 0 0 0 8 1 0 0 22 0 1 0 486419088 40747008 5995 33554432000 4194304 4291949 140737116773920 18446744073709551615 232335553221 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27650/statm: 9948 5996 227 24 0 6582 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39792

[startup+0.100405 s]
/proc/loadavg: 3.73 3.86 3.07 4/193 27650
/proc/meminfo: memFree=18042740/32951124 swapFree=67111528/67111528
[pid=27650] ppid=27648 vsize=40592 CPUtime=0.09 cores=5,7
/proc/27650/stat : 27650 (RestartSAT) R 27648 27650 27322 0 -1 4202496 7156 0 0 0 8 1 0 0 22 0 1 0 486419088 41566208 6333 33554432000 4194304 4291949 140737116773920 18446744073709551615 232335553221 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27650/statm: 10148 6335 227 24 0 6782 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 40592

[startup+0.30036 s]
/proc/loadavg: 3.73 3.86 3.07 4/193 27650
/proc/meminfo: memFree=18042740/32951124 swapFree=67111528/67111528
[pid=27650] ppid=27648 vsize=68888 CPUtime=0.29 cores=5,7
/proc/27650/stat : 27650 (RestartSAT) R 27648 27650 27322 0 -1 4202496 11926 0 0 0 28 1 0 0 23 0 1 0 486419088 70541312 10923 33554432000 4194304 4291949 140737116773920 18446744073709551615 4211825 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27650/statm: 17222 10923 252 24 0 13856 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68888

[startup+0.700286 s]
/proc/loadavg: 3.73 3.86 3.07 4/193 27650
/proc/meminfo: memFree=18042740/32951124 swapFree=67111528/67111528
[pid=27650] ppid=27648 vsize=59428 CPUtime=0.68 cores=5,7
/proc/27650/stat : 27650 (RestartSAT) R 27648 27650 27322 0 -1 4202496 15688 0 0 0 67 1 0 0 25 0 1 0 486419088 60854272 10578 33554432000 4194304 4291949 140737116773920 18446744073709551615 4230164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27650/statm: 14857 10578 252 24 0 11491 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 59428

[startup+1.50115 s]
/proc/loadavg: 3.73 3.86 3.07 5/192 27654
/proc/meminfo: memFree=18767776/32951124 swapFree=67111528/67111528
[pid=27650] ppid=27648 vsize=59652 CPUtime=1.48 cores=5,7
/proc/27650/stat : 27650 (RestartSAT) R 27648 27650 27322 0 -1 4202496 16579 0 0 0 147 1 0 0 25 0 1 0 486419088 61083648 10476 33554432000 4194304 4291949 140737116773920 18446744073709551615 4256312 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27650/statm: 14913 10476 270 24 0 11547 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 59652

[startup+3.10086 s]
/proc/loadavg: 3.73 3.86 3.07 5/191 27654
/proc/meminfo: memFree=18767280/32951124 swapFree=67111528/67111528
[pid=27650] ppid=27648 vsize=59652 CPUtime=3.08 cores=5,7
/proc/27650/stat : 27650 (RestartSAT) R 27648 27650 27322 0 -1 4202496 16742 0 0 0 307 1 0 0 25 0 1 0 486419088 61083648 10633 33554432000 4194304 4291949 140737116773920 18446744073709551615 4255554 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27650/statm: 14913 10633 270 24 0 11547 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 59652

[startup+6.30029 s]
/proc/loadavg: 3.75 3.86 3.07 5/191 27654
/proc/meminfo: memFree=18761132/32951124 swapFree=67111528/67111528
[pid=27650] ppid=27648 vsize=66724 CPUtime=6.29 cores=5,7
/proc/27650/stat : 27650 (RestartSAT) R 27648 27650 27322 0 -1 4202496 17107 0 0 0 627 2 0 0 25 0 1 0 486419088 68325376 10988 33554432000 4194304 4291949 140737116773920 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27650/statm: 16681 10988 270 24 0 13315 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66724

[startup+12.7011 s]
/proc/loadavg: 3.77 3.86 3.08 5/191 27655
/proc/meminfo: memFree=18752008/32951124 swapFree=67111528/67111528
[pid=27650] ppid=27648 vsize=66724 CPUtime=12.69 cores=5,7
/proc/27650/stat : 27650 (RestartSAT) R 27648 27650 27322 0 -1 4202496 18012 0 0 0 1267 2 0 0 25 0 1 0 486419088 68325376 11881 33554432000 4194304 4291949 140737116773920 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27650/statm: 16681 11881 270 24 0 13315 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66724

[startup+25.5009 s]
/proc/loadavg: 3.98 3.90 3.10 5/194 27679
/proc/meminfo: memFree=18997060/32951124 swapFree=67111528/67111528
[pid=27650] ppid=27648 vsize=97076 CPUtime=25.49 cores=5,7
/proc/27650/stat : 27650 (RestartSAT) R 27648 27650 27322 0 -1 4202496 23515 0 0 0 2546 3 0 0 25 0 1 0 486419088 99405824 17353 33554432000 4194304 4291949 140737116773920 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27650/statm: 24269 17353 270 24 0 20903 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 97076

[startup+51.1003 s]
/proc/loadavg: 3.98 3.91 3.12 5/194 27680
/proc/meminfo: memFree=18941436/32951124 swapFree=67111528/67111528
[pid=27650] ppid=27648 vsize=116044 CPUtime=51.09 cores=5,7
/proc/27650/stat : 27650 (RestartSAT) R 27648 27650 27322 0 -1 4202496 28010 0 0 0 5103 6 0 0 25 0 1 0 486419088 118829056 21806 33554432000 4194304 4291949 140737116773920 18446744073709551615 4255781 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27650/statm: 29011 21806 270 24 0 25645 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 116044

[startup+102.307 s]
/proc/loadavg: 4.06 3.94 3.17 5/194 27708
/proc/meminfo: memFree=18932904/32951124 swapFree=67111528/67111528
[pid=27650] ppid=27648 vsize=196952 CPUtime=102.3 cores=5,7
/proc/27650/stat : 27650 (RestartSAT) R 27648 27650 27322 0 -1 4202496 41795 0 0 0 10219 11 0 0 25 0 1 0 486419088 201678848 35505 33554432000 4194304 4291949 140737116773920 18446744073709551615 4261914 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27650/statm: 49238 35505 270 24 0 45872 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 196952

[startup+162.301 s]
/proc/loadavg: 4.05 3.96 3.22 5/194 27710
/proc/meminfo: memFree=18881768/32951124 swapFree=67111528/67111528
[pid=27650] ppid=27648 vsize=147608 CPUtime=162.3 cores=5,7
/proc/27650/stat : 27650 (RestartSAT) R 27648 27650 27322 0 -1 4202496 68975 0 0 0 16211 19 0 0 25 0 1 0 486419088 151150592 32148 33554432000 4194304 4291949 140737116773920 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27650/statm: 36902 32148 270 24 0 33536 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 147608

[startup+222.301 s]
/proc/loadavg: 4.05 3.98 3.28 5/194 27711
/proc/meminfo: memFree=18799488/32951124 swapFree=67111528/67111528
[pid=27650] ppid=27648 vsize=288784 CPUtime=222.29 cores=5,7
/proc/27650/stat : 27650 (RestartSAT) R 27648 27650 27322 0 -1 4202496 86999 0 0 0 22203 26 0 0 25 0 1 0 486419088 295714816 50114 33554432000 4194304 4291949 140737116773920 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27650/statm: 72196 50114 270 24 0 68830 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 288784

[startup+282.301 s]
/proc/loadavg: 4.02 3.98 3.32 5/194 27713
/proc/meminfo: memFree=18708824/32951124 swapFree=67111528/67111528
[pid=27650] ppid=27648 vsize=297684 CPUtime=282.3 cores=5,7
/proc/27650/stat : 27650 (RestartSAT) R 27648 27650 27322 0 -1 4202496 99343 0 0 0 28199 31 0 0 25 0 1 0 486419088 304828416 62426 33554432000 4194304 4291949 140737116773920 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27650/statm: 74421 62426 270 24 0 71055 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 297684

[startup+342.3 s]
/proc/loadavg: 4.00 3.98 3.36 5/194 27714
/proc/meminfo: memFree=18555784/32951124 swapFree=67111528/67111528
[pid=27650] ppid=27648 vsize=438836 CPUtime=342.3 cores=5,7
/proc/27650/stat : 27650 (RestartSAT) R 27648 27650 27322 0 -1 4202496 111921 0 0 0 34194 36 0 0 25 0 1 0 486419088 449368064 74962 33554432000 4194304 4291949 140737116773920 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27650/statm: 109709 74962 270 24 0 106343 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 438836

[startup+402.301 s]
/proc/loadavg: 4.00 3.98 3.39 5/194 27716
/proc/meminfo: memFree=18733964/32951124 swapFree=67111528/67111528
[pid=27650] ppid=27648 vsize=151132 CPUtime=402.29 cores=5,7
/proc/27650/stat : 27650 (RestartSAT) R 27648 27650 27322 0 -1 4202496 130077 0 0 0 40186 43 0 0 25 0 1 0 486419088 154759168 31851 33554432000 4194304 4291949 140737116773920 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27650/statm: 37783 31851 270 24 0 34417 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 151132

[startup+462.301 s]
/proc/loadavg: 4.00 3.98 3.43 5/194 27718
/proc/meminfo: memFree=18660656/32951124 swapFree=67111528/67111528
[pid=27650] ppid=27648 vsize=232512 CPUtime=462.3 cores=5,7
/proc/27650/stat : 27650 (RestartSAT) R 27648 27650 27322 0 -1 4202496 145841 0 0 0 46180 50 0 0 25 0 1 0 486419088 238092288 47543 33554432000 4194304 4291949 140737116773920 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27650/statm: 58128 47543 270 24 0 54762 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 232512

[startup+522.3 s]
/proc/loadavg: 4.00 3.98 3.46 5/194 27719
/proc/meminfo: memFree=18475244/32951124 swapFree=67111528/67111528
[pid=27650] ppid=27648 vsize=318500 CPUtime=522.3 cores=5,7
/proc/27650/stat : 27650 (RestartSAT) R 27648 27650 27322 0 -1 4202496 170211 0 0 0 52171 59 0 0 25 0 1 0 486419088 326144000 71856 33554432000 4194304 4291949 140737116773920 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27650/statm: 79625 71856 270 24 0 76259 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 318500

[startup+582.301 s]
/proc/loadavg: 4.00 3.98 3.49 5/194 27721
/proc/meminfo: memFree=18478688/32951124 swapFree=67111528/67111528
[pid=27650] ppid=27648 vsize=454100 CPUtime=582.3 cores=5,7
/proc/27650/stat : 27650 (RestartSAT) R 27648 27650 27322 0 -1 4202496 179500 0 0 0 58166 64 0 0 25 0 1 0 486419088 464998400 81114 33554432000 4194304 4291949 140737116773920 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27650/statm: 113525 81114 270 24 0 110159 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 454100

[startup+642.301 s]
/proc/loadavg: 4.00 3.98 3.52 5/194 27722
/proc/meminfo: memFree=18305688/32951124 swapFree=67111528/67111528
[pid=27650] ppid=27648 vsize=459864 CPUtime=642.32 cores=5,7
/proc/27650/stat : 27650 (RestartSAT) R 27648 27650 27322 0 -1 4202496 187065 0 0 0 64164 68 0 0 25 0 1 0 486419088 470900736 88653 33554432000 4194304 4291949 140737116773920 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27650/statm: 114966 88653 270 24 0 111600 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 459864

[startup+702.3 s]
/proc/loadavg: 4.04 3.99 3.56 5/194 27724
/proc/meminfo: memFree=18509272/32951124 swapFree=67111528/67111528
[pid=27650] ppid=27648 vsize=171620 CPUtime=702.31 cores=5,7
/proc/27650/stat : 27650 (RestartSAT) R 27648 27650 27322 0 -1 4202496 204140 0 0 0 70157 74 0 0 25 0 1 0 486419088 175738880 35630 33554432000 4194304 4291949 140737116773920 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27650/statm: 42905 35630 270 24 0 39539 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 171620

[startup+762.307 s]
/proc/loadavg: 4.01 3.99 3.58 5/194 27726
/proc/meminfo: memFree=18364800/32951124 swapFree=67111528/67111528
[pid=27650] ppid=27648 vsize=253512 CPUtime=762.31 cores=5,7
/proc/27650/stat : 27650 (RestartSAT) R 27648 27650 27322 0 -1 4202496 217427 0 0 0 76152 79 0 0 25 0 1 0 486419088 259596288 48848 33554432000 4194304 4291949 140737116773920 18446744073709551615 4261902 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27650/statm: 63378 48848 270 24 0 60012 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 253512

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.60 5/194 27727
/proc/meminfo: memFree=18402464/32951124 swapFree=67111528/67111528
[pid=27650] ppid=27648 vsize=262220 CPUtime=822.31 cores=5,7
/proc/27650/stat : 27650 (RestartSAT) R 27648 27650 27322 0 -1 4202496 228145 0 0 0 82147 84 0 0 25 0 1 0 486419088 268513280 59518 33554432000 4194304 4291949 140737116773920 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27650/statm: 65555 59518 270 24 0 62189 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 262220

[startup+882.3 s]
/proc/loadavg: 4.04 4.01 3.63 5/194 27729
/proc/meminfo: memFree=18247680/32951124 swapFree=67111528/67111528
[pid=27650] ppid=27648 vsize=350044 CPUtime=882.31 cores=5,7
/proc/27650/stat : 27650 (RestartSAT) R 27648 27650 27322 0 -1 4202496 246316 0 0 0 88140 91 0 0 25 0 1 0 486419088 358445056 77628 33554432000 4194304 4291949 140737116773920 18446744073709551615 4255662 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27650/statm: 87511 77629 270 24 0 84145 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 350044

[startup+942.301 s]
/proc/loadavg: 4.01 4.00 3.65 5/194 27730
/proc/meminfo: memFree=18171268/32951124 swapFree=67111528/67111528
[pid=27650] ppid=27648 vsize=486144 CPUtime=942.31 cores=5,7
/proc/27650/stat : 27650 (RestartSAT) R 27648 27650 27322 0 -1 4202496 258094 0 0 0 94134 97 0 0 25 0 1 0 486419088 497811456 89366 33554432000 4194304 4291949 140737116773920 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27650/statm: 121536 89366 270 24 0 118170 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 486144

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.67 5/194 27732
/proc/meminfo: memFree=18269092/32951124 swapFree=67111528/67111528
[pid=27650] ppid=27648 vsize=228224 CPUtime=1002.31 cores=5,7
/proc/27650/stat : 27650 (RestartSAT) R 27648 27650 27322 0 -1 4202496 279369 0 0 0 100125 106 0 0 25 0 1 0 486419088 233701376 43122 33554432000 4194304 4291949 140737116773920 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27650/statm: 57056 43122 270 24 0 53690 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 228224

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.68 5/194 27734
/proc/meminfo: memFree=18278980/32951124 swapFree=67111528/67111528
[pid=27650] ppid=27648 vsize=278312 CPUtime=1062.32 cores=5,7
/proc/27650/stat : 27650 (RestartSAT) R 27648 27650 27322 0 -1 4202496 296128 0 0 0 106118 114 0 0 25 0 1 0 486419088 284991488 59827 33554432000 4194304 4291949 140737116773920 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27650/statm: 69578 59827 270 24 0 66212 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 278312

[startup+1122.3 s]
/proc/loadavg: 4.04 4.01 3.71 5/194 27735
/proc/meminfo: memFree=18480576/32951124 swapFree=67111528/67111528
[pid=27650] ppid=27648 vsize=359700 CPUtime=1122.32 cores=5,7
/proc/27650/stat : 27650 (RestartSAT) R 27648 27650 27322 0 -1 4202496 308637 0 0 0 112113 119 0 0 25 0 1 0 486419088 368332800 72276 33554432000 4194304 4291949 140737116773920 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27650/statm: 89925 72276 270 24 0 86559 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 359700

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.73 5/194 27737
/proc/meminfo: memFree=18413212/32951124 swapFree=67111528/67111528
[pid=27650] ppid=27648 vsize=491960 CPUtime=1182.32 cores=5,7
/proc/27650/stat : 27650 (RestartSAT) R 27648 27650 27322 0 -1 4202496 328790 0 0 0 118104 128 0 0 25 0 1 0 486419088 503767040 92380 33554432000 4194304 4291949 140737116773920 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27650/statm: 122990 92380 270 24 0 119624 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 491960

[startup+1242.3 s]
/proc/loadavg: 4.07 4.02 3.74 5/194 27738
/proc/meminfo: memFree=18260556/32951124 swapFree=67111528/67111528
[pid=27650] ppid=27648 vsize=491960 CPUtime=1242.32 cores=5,7
/proc/27650/stat : 27650 (RestartSAT) R 27648 27650 27322 0 -1 4202496 343204 0 0 0 124099 133 0 0 25 0 1 0 486419088 503767040 106738 33554432000 4194304 4291949 140737116773920 18446744073709551615 4248360 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27650/statm: 122990 106738 270 24 0 119624 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 491960



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.63 3.92 3.72 4/188 27758
/proc/meminfo: memFree=18730400/32951124 swapFree=67111528/67111528
[pid=27650] ppid=27648 vsize=228224 CPUtime=1300.03 cores=5,7
/proc/27650/stat : 27650 (RestartSAT) R 27648 27650 27322 0 -1 4202496 372340 0 0 0 129859 144 0 0 25 0 1 0 486419088 233701376 50535 33554432000 4194304 4291949 140737116773920 18446744073709551615 4248356 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27650/statm: 57056 50535 270 24 0 53690 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 228224

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1298.6
CPU system time (s): 1.45278
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 541280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.6
system time used= 1.45278
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 372341
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= 8
involuntary context switches= 715

runsolver used 2.09268 second user time and 5.01124 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-25 18:16:49
IDJOB=3282244
IDBENCH=70797
IDSOLVER=1580
FILE ID=node132/3282244-1303748209
RUNJOBID= node132-1303746807-27343
PBS_JOBID= 13154030
Free space on /tmp= 71764 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxororand/maxxororand064.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282244-1303748209/watcher-3282244-1303748209 -o /tmp/evaluation-result-3282244-1303748209/solver-3282244-1303748209 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3282244-1303748209.cnf

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

MD5SUM BENCH= 49dbd2fb16b3d5ce554d30c48729a56d
RANDOM SEED=1683950517

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
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:      18043144 kB
Buffers:       1614364 kB
Cached:       11689456 kB
SwapCached:          0 kB
Active:        4234188 kB
Inactive:     10123592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18043144 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          320736 kB
Writeback:           0 kB
AnonPages:     1053028 kB
Mapped:          15396 kB
Slab:           484844 kB
PageTables:       7604 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1448340 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72068 MiB
End job on node132 at 2011-04-25 18:38:31