Trace number 3434095

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
minisat hack: MiniSAT 2.2.0-agile-26? (TO) 5000.06 4999.93

General information on the benchmark

NameSAT03/industrial/goldberg/hard_eq_check/
x1mul.miter.shuffled-as.sat03-359.cnf
MD5SUM9edcffddbe07377cf6685697aafad673
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark622.811
Satisfiable
(Un)Satisfiability was proved
Number of variables8756
Number of clauses55571
Sum of the clauses size187746
Maximum clause length70
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 212786
Number of clauses of size 325852
Number of clauses of size 40
Number of clauses of size 516904
Number of clauses of size over 51

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: 977)

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-3434095-1306887588/watcher-3434095-1306887588 -o /tmp/evaluation-result-3434095-1306887588/solver-3434095-1306887588 -C 5000 -W 5100 -M 15500 minisat HOME/instance-3434095-1306887588.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.02 2.03 2.00 2/535 28836
/proc/meminfo: memFree=5858176/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=21760 CPUtime=0.01 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 1344 0 0 0 1 0 0 0 22 0 1 0 781175097 22282240 1255 33554432000 4194304 4291235 140734653416288 18446744073709551615 212039316165 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 5440 1255 216 24 0 2074 0

[startup+0.0926249 s]
/proc/loadavg: 2.02 2.03 2.00 2/535 28836
/proc/meminfo: memFree=5858176/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=20304 CPUtime=0.08 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 2300 0 0 0 8 0 0 0 22 0 1 0 781175097 20791296 1693 33554432000 4194304 4291235 140734653416288 18446744073709551615 4255653 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 5076 1694 256 24 0 1710 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 20304

[startup+0.100621 s]
/proc/loadavg: 2.02 2.03 2.00 2/535 28836
/proc/meminfo: memFree=5858176/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=20304 CPUtime=0.09 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 2303 0 0 0 9 0 0 0 22 0 1 0 781175097 20791296 1696 33554432000 4194304 4291235 140734653416288 18446744073709551615 4256252 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 5076 1696 258 24 0 1710 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20304

[startup+0.300588 s]
/proc/loadavg: 2.02 2.03 2.00 2/535 28836
/proc/meminfo: memFree=5858176/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=20304 CPUtime=0.29 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 2381 0 0 0 29 0 0 0 23 0 1 0 781175097 20791296 1768 33554432000 4194304 4291235 140734653416288 18446744073709551615 4255653 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 5076 1768 259 24 0 1710 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20304

[startup+0.700526 s]
/proc/loadavg: 2.02 2.03 2.00 2/535 28836
/proc/meminfo: memFree=5858176/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=21332 CPUtime=0.69 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 2572 0 0 0 69 0 0 0 25 0 1 0 781175097 21843968 1953 33554432000 4194304 4291235 140734653416288 18446744073709551615 4256272 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 5333 1953 259 24 0 1967 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21332

[startup+1.50038 s]
/proc/loadavg: 2.02 2.03 2.00 3/536 28837
/proc/meminfo: memFree=5849516/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=23544 CPUtime=1.49 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 3151 0 0 0 149 0 0 0 25 0 1 0 781175097 24109056 2518 33554432000 4194304 4291235 140734653416288 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 5886 2518 259 24 0 2520 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23544

[startup+3.10109 s]
/proc/loadavg: 2.02 2.03 2.00 3/536 28837
/proc/meminfo: memFree=5844928/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=31920 CPUtime=3.09 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 4345 0 0 0 309 0 0 0 25 0 1 0 781175097 32686080 3686 33554432000 4194304 4291235 140734653416288 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 7980 3686 259 24 0 4614 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31920

[startup+6.30051 s]
/proc/loadavg: 2.02 2.03 2.00 3/536 28837
/proc/meminfo: memFree=5842984/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=33252 CPUtime=6.29 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 7509 0 0 0 629 0 0 0 25 0 1 0 781175097 34050048 3883 33554432000 4194304 4291235 140734653416288 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 8313 3883 259 24 0 4947 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33252

[startup+12.7004 s]
/proc/loadavg: 2.02 2.02 2.00 3/536 28838
/proc/meminfo: memFree=5828116/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=40540 CPUtime=12.69 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 14042 0 0 0 1268 1 0 0 25 0 1 0 781175097 41512960 6928 33554432000 4194304 4291235 140734653416288 18446744073709551615 4248304 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 10135 6928 259 24 0 6769 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40540

[startup+25.5011 s]
/proc/loadavg: 2.01 2.02 2.00 3/536 28838
/proc/meminfo: memFree=5817068/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=59220 CPUtime=25.49 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 17283 0 0 0 2547 2 0 0 25 0 1 0 781175097 60641280 10046 33554432000 4194304 4291235 140734653416288 18446744073709551615 4256114 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 14805 10046 259 24 0 11439 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 59220

[startup+51.1005 s]
/proc/loadavg: 2.01 2.02 2.00 3/536 28839
/proc/meminfo: memFree=5809216/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=59220 CPUtime=51.1 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 23579 0 0 0 5107 3 0 0 25 0 1 0 781175097 60641280 11607 33554432000 4194304 4291235 140734653416288 18446744073709551615 4255641 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 14805 11607 259 24 0 11439 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 59220

[startup+102.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 28840
/proc/meminfo: memFree=5779052/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=89972 CPUtime=102.32 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 39224 0 0 0 10227 5 0 0 25 0 1 0 781175097 92131328 19248 33554432000 4194304 4291235 140734653416288 18446744073709551615 4255575 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 22493 19248 259 24 0 19127 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 89972

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 28842
/proc/meminfo: memFree=5777404/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=89972 CPUtime=162.3 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 55449 0 0 0 16223 7 0 0 25 0 1 0 781175097 92131328 19251 33554432000 4194304 4291235 140734653416288 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 22493 19251 259 24 0 19127 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 89972

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 5/536 28871
/proc/meminfo: memFree=5681984/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=89972 CPUtime=222.29 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 80354 0 0 0 22220 9 0 0 25 0 1 0 781175097 92131328 19251 33554432000 4194304 4291235 140734653416288 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 22493 19251 259 24 0 19127 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 89972

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 5/536 28873
/proc/meminfo: memFree=5632140/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=89972 CPUtime=282.3 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 102825 0 0 0 28217 13 0 0 25 0 1 0 781175097 92131328 19295 33554432000 4194304 4291235 140734653416288 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 22493 19295 259 24 0 19127 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 89972

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 5/536 28877
/proc/meminfo: memFree=5582792/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=139292 CPUtime=342.3 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 139763 0 0 0 34212 18 0 0 25 0 1 0 781175097 142635008 27144 33554432000 4194304 4291235 140734653416288 18446744073709551615 4256265 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 34823 27144 259 24 0 31457 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 139292

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 5/536 28879
/proc/meminfo: memFree=5547256/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=139292 CPUtime=402.3 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 170363 0 0 0 40208 22 0 0 25 0 1 0 781175097 142635008 30413 33554432000 4194304 4291235 140734653416288 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 34823 30413 259 24 0 31457 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 139292

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 5/536 28881
/proc/meminfo: memFree=5520668/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=139292 CPUtime=462.3 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 202072 0 0 0 46204 26 0 0 25 0 1 0 781175097 142635008 27535 33554432000 4194304 4291235 140734653416288 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 34823 27535 259 24 0 31457 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 139292

[startup+522.3 s]
/proc/loadavg: 2.04 2.01 2.00 5/536 28882
/proc/meminfo: memFree=5528944/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=89972 CPUtime=522.3 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 225569 0 0 0 52201 29 0 0 25 0 1 0 781175097 92131328 19295 33554432000 4194304 4291235 140734653416288 18446744073709551615 4256080 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 22493 19295 259 24 0 19127 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 89972

[startup+582.301 s]
/proc/loadavg: 2.19 2.07 2.02 5/536 28884
/proc/meminfo: memFree=5503720/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=89972 CPUtime=582.3 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 260858 0 0 0 58197 33 0 0 25 0 1 0 781175097 92131328 19295 33554432000 4194304 4291235 140734653416288 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 22493 19295 259 24 0 19127 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 89972

[startup+642.301 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.10 2.05 2.01 3/536 29070
/proc/meminfo: memFree=5563564/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=219788 CPUtime=4062.41 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 1685267 0 0 0 405974 267 0 0 25 0 1 0 781175097 225062912 47186 33554432000 4194304 4291235 140734653416288 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 54947 47186 259 24 0 51581 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 219788

[startup+4122.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/536 29071
/proc/meminfo: memFree=5582108/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=139648 CPUtime=4122.4 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 1700144 0 0 0 411969 271 0 0 25 0 1 0 781175097 142999552 31678 33554432000 4194304 4291235 140734653416288 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 34912 31678 259 24 0 31546 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 139648

[startup+4182.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/536 29073
/proc/meminfo: memFree=5541008/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=219788 CPUtime=4182.4 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 1731163 0 0 0 417964 276 0 0 25 0 1 0 781175097 225062912 45043 33554432000 4194304 4291235 140734653416288 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 54947 45043 259 24 0 51581 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 219788

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 29074
/proc/meminfo: memFree=5499920/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=219788 CPUtime=4242.4 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 1752053 0 0 0 423960 280 0 0 25 0 1 0 781175097 225062912 47435 33554432000 4194304 4291235 140734653416288 18446744073709551615 4256285 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 54947 47435 259 24 0 51581 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 219788

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 29076
/proc/meminfo: memFree=5652508/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=139648 CPUtime=4302.4 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 1769446 0 0 0 429956 284 0 0 25 0 1 0 781175097 142999552 31678 33554432000 4194304 4291235 140734653416288 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 34912 31678 259 24 0 31546 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 139648

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 29078
/proc/meminfo: memFree=5541724/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=219788 CPUtime=4362.41 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 1795326 0 0 0 435954 287 0 0 25 0 1 0 781175097 225062912 44140 33554432000 4194304 4291235 140734653416288 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 54947 44140 259 24 0 51581 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 219788

[startup+4422.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/536 29079
/proc/meminfo: memFree=5501872/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=219788 CPUtime=4422.41 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 1813517 0 0 0 441950 291 0 0 25 0 1 0 781175097 225062912 46971 33554432000 4194304 4291235 140734653416288 18446744073709551615 4248348 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 54947 46971 259 24 0 51581 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 219788

[startup+4482.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/536 29081
/proc/meminfo: memFree=5605232/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=139648 CPUtime=4482.41 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 1831391 0 0 0 447947 294 0 0 25 0 1 0 781175097 142999552 31678 33554432000 4194304 4291235 140734653416288 18446744073709551615 4255650 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 34912 31678 259 24 0 31546 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 139648

[startup+4542.3 s]
/proc/loadavg: 2.16 2.04 2.01 4/536 29082
/proc/meminfo: memFree=5573796/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=139648 CPUtime=4542.41 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 1849095 0 0 0 453945 296 0 0 25 0 1 0 781175097 142999552 31678 33554432000 4194304 4291235 140734653416288 18446744073709551615 4255650 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 34912 31678 259 24 0 31546 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 139648

[startup+4602.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/536 29084
/proc/meminfo: memFree=5582428/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=188968 CPUtime=4602.43 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 1872805 0 0 0 459942 301 0 0 25 0 1 0 781175097 193503232 41819 33554432000 4194304 4291235 140734653416288 18446744073709551615 4255650 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 47242 41819 259 24 0 43876 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 188968

[startup+4662.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/536 29086
/proc/meminfo: memFree=5504620/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=219788 CPUtime=4662.42 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 1889342 0 0 0 465938 304 0 0 25 0 1 0 781175097 225062912 44560 33554432000 4194304 4291235 140734653416288 18446744073709551615 4255650 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 54947 44560 259 24 0 51581 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 219788

[startup+4722.32 s]
/proc/loadavg: 2.02 2.03 2.00 3/536 29087
/proc/meminfo: memFree=5616420/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=139648 CPUtime=4722.43 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 1902631 0 0 0 471938 305 0 0 25 0 1 0 781175097 142999552 31678 33554432000 4194304 4291235 140734653416288 18446744073709551615 4248326 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 34912 31678 259 24 0 31546 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 139648

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 29089
/proc/meminfo: memFree=5533160/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=188968 CPUtime=4782.42 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 1922876 0 0 0 477933 309 0 0 25 0 1 0 781175097 193503232 39631 33554432000 4194304 4291235 140734653416288 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 47242 39631 259 24 0 43876 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 188968

[startup+4842.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 29090
/proc/meminfo: memFree=5489956/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=188968 CPUtime=4842.42 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 1937957 0 0 0 483931 311 0 0 25 0 1 0 781175097 193503232 42581 33554432000 4194304 4291235 140734653416288 18446744073709551615 4255837 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 47242 42581 259 24 0 43876 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 188968

[startup+4902.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/536 29092
/proc/meminfo: memFree=5572228/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=139648 CPUtime=4902.42 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 1951144 0 0 0 489929 313 0 0 25 0 1 0 781175097 142999552 31678 33554432000 4194304 4291235 140734653416288 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 34912 31678 259 24 0 31546 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 139648

[startup+4962.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/536 29094
/proc/meminfo: memFree=5539196/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=139648 CPUtime=4962.42 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 1963873 0 0 0 495926 316 0 0 25 0 1 0 781175097 142999552 31678 33554432000 4194304 4291235 140734653416288 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 34912 31678 259 24 0 31546 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 139648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.05 2.03 2.00 3/536 29095
/proc/meminfo: memFree=5521300/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=139648 CPUtime=5000.04 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 1975804 0 0 0 499686 318 0 0 25 0 1 0 781175097 142999552 31678 33554432000 4194304 4291235 140734653416288 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 34912 31678 259 24 0 31546 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 139648

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

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

[startup+4999.9 s]
/proc/loadavg: 2.05 2.03 2.00 3/536 29095
/proc/meminfo: memFree=5521300/32951124 swapFree=50328308/67111528
[pid=28836] ppid=28834 vsize=139648 CPUtime=5000.04 cores=1,3,5,7
/proc/28836/stat : 28836 (minisat) R 28834 28836 28304 0 -1 4202496 1975804 0 0 0 499686 318 0 0 25 0 1 0 781175097 142999552 31678 33554432000 4194304 4291235 140734653416288 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28836/statm: 34912 31678 259 24 0 31546 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 139648

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.06
CPU user time (s): 4996.87
CPU system time (s): 3.18951
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 219788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4996.87
system time used= 3.18952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1975804
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= 10
involuntary context switches= 60184

runsolver used 25.1802 second user time and 61.9036 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-01 02:19:48
IDJOB=3434095
IDBENCH=84211
IDSOLVER=1930
FILE ID=node146/3434095-1306887588
RUNJOBID= node146-1306877501-28323
PBS_JOBID= 13488430
Free space on /tmp= 48344 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT03/industrial/goldberg/hard_eq_check/x1mul.miter.shuffled-as.sat03-359.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3434095-1306887588/watcher-3434095-1306887588 -o /tmp/evaluation-result-3434095-1306887588/solver-3434095-1306887588 -C 5000 -W 5100 -M 15500  minisat HOME/instance-3434095-1306887588.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 9edcffddbe07377cf6685697aafad673
RANDOM SEED=913919047

node146.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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:       5858588 kB
Buffers:         97472 kB
Cached:       15763148 kB
SwapCached:       9228 kB
Active:       17662676 kB
Inactive:      8737860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       5858588 kB
SwapTotal:    67111528 kB
SwapFree:     50328308 kB
Dirty:            1244 kB
Writeback:           0 kB
AnonPages:    10538084 kB
Mapped:          28092 kB
Slab:           522828 kB
PageTables:      97952 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 160794900 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= 48340 MiB
End job on node146 at 2011-06-01 03:43:10