Trace number 3249772

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
MPhaseSAT 2011-02-15? (TO) 1300.03 1300.01

General information on the benchmark

Namecrafted/skvortsov/
automata-synchronization/crn_20_360_u.cnf
MD5SUM4b70d66c676eba3660e2a5eff473f8e7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark178.103
Satisfiable
(Un)Satisfiability was proved
Number of variables7920
Number of clauses14950
Sum of the clauses size44260
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2590
Number of clauses of size 314360
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-3249772-1303512329/watcher-3249772-1303512329 -o /tmp/evaluation-result-3249772-1303512329/solver-3249772-1303512329 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3249772-1303512329.cnf 

running on 2 cores: 0,2

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: 3.38 3.87 3.84 2/172 17206
/proc/meminfo: memFree=21558904/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=3392 CPUtime=0 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 327 0 0 0 0 0 0 0 22 0 1 0 462831559 3473408 268 33554432000 134512640 134731564 4290942256 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 848 268 225 54 0 158 0

[startup+0.0415229 s]
/proc/loadavg: 3.38 3.87 3.84 2/172 17206
/proc/meminfo: memFree=21558904/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=6488 CPUtime=0.03 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 1429 0 0 0 3 0 0 0 22 0 1 0 462831559 6643712 1154 33554432000 134512640 134731564 4290942256 18446744073709551615 134625485 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 1622 1154 261 54 0 932 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6488

[startup+0.10059 s]
/proc/loadavg: 3.38 3.87 3.84 2/172 17206
/proc/meminfo: memFree=21558904/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=7368 CPUtime=0.09 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 1664 0 0 0 9 0 0 0 22 0 1 0 462831559 7544832 1389 33554432000 134512640 134731564 4290942256 18446744073709551615 134665539 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 1842 1389 265 54 0 1152 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7368

[startup+0.300512 s]
/proc/loadavg: 3.38 3.87 3.84 2/172 17206
/proc/meminfo: memFree=21558904/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=5004 CPUtime=0.29 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 2034 0 0 0 29 0 0 0 23 0 1 0 462831559 5124096 770 33554432000 134512640 134731564 4290942256 18446744073709551615 134580464 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 1251 770 272 54 0 561 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5004

[startup+0.700468 s]
/proc/loadavg: 3.38 3.87 3.84 2/172 17206
/proc/meminfo: memFree=21558904/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=8496 CPUtime=0.69 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 3713 0 0 0 69 0 0 0 25 0 1 0 462831559 8699904 1678 33554432000 134512640 134731564 4290942256 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 2124 1678 281 54 0 1434 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8496

[startup+1.50033 s]
/proc/loadavg: 3.38 3.87 3.84 5/188 17235
/proc/meminfo: memFree=21510624/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=8496 CPUtime=1.49 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 3728 0 0 0 149 0 0 0 25 0 1 0 462831559 8699904 1693 33554432000 134512640 134731564 4290942256 18446744073709551615 134718770 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 2124 1693 281 54 0 1434 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8496

[startup+3.10103 s]
/proc/loadavg: 3.43 3.88 3.84 5/188 17235
/proc/meminfo: memFree=21507892/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=9420 CPUtime=3.09 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 3937 0 0 0 309 0 0 0 25 0 1 0 462831559 9646080 1902 33554432000 134512640 134731564 4290942256 18446744073709551615 134668907 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 2355 1902 281 54 0 1665 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9420

[startup+6.34951 s]
/proc/loadavg: 3.43 3.88 3.84 5/188 17235
/proc/meminfo: memFree=21504792/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=11280 CPUtime=6.34 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 4413 0 0 0 634 0 0 0 25 0 1 0 462831559 11550720 2378 33554432000 134512640 134731564 4290942256 18446744073709551615 134720133 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 2820 2378 281 54 0 2130 0
Current children cumulated CPU time (s) 6.34
Current children cumulated vsize (KiB) 11280

[startup+12.7004 s]
/proc/loadavg: 3.52 3.88 3.85 5/188 17236
/proc/meminfo: memFree=21497480/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=14744 CPUtime=12.69 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 5238 0 0 0 1268 1 0 0 25 0 1 0 462831559 15097856 3203 33554432000 134512640 134731564 4290942256 18446744073709551615 134667120 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 3686 3203 281 54 0 2996 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14744

[startup+25.5002 s]
/proc/loadavg: 3.59 3.88 3.85 5/188 17236
/proc/meminfo: memFree=21485692/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=18308 CPUtime=25.49 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 6112 0 0 0 2548 1 0 0 25 0 1 0 462831559 18747392 4077 33554432000 134512640 134731564 4290942256 18446744073709551615 134720319 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 4577 4077 281 54 0 3887 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18308

[startup+51.1008 s]
/proc/loadavg: 3.73 3.89 3.85 5/188 17237
/proc/meminfo: memFree=21472028/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=21484 CPUtime=51.09 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 6833 0 0 0 5108 1 0 0 25 0 1 0 462831559 21999616 4798 33554432000 134512640 134731564 4290942256 18446744073709551615 134659345 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 5371 4798 281 54 0 4681 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21484

[startup+102.301 s]
/proc/loadavg: 3.89 3.91 3.85 5/188 17238
/proc/meminfo: memFree=21450056/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=23284 CPUtime=102.29 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 7309 0 0 0 10228 1 0 0 25 0 1 0 462831559 23842816 5274 33554432000 134512640 134731564 4290942256 18446744073709551615 134719966 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 5821 5274 281 54 0 5131 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 23284

[startup+162.301 s]
/proc/loadavg: 3.95 3.92 3.86 5/188 17239
/proc/meminfo: memFree=21439736/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=24924 CPUtime=162.29 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 7772 0 0 0 16228 1 0 0 25 0 1 0 462831559 25522176 5737 33554432000 134512640 134731564 4290942256 18446744073709551615 134667258 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 6231 5737 281 54 0 5541 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24924

[startup+222.3 s]
/proc/loadavg: 3.98 3.93 3.87 5/188 17241
/proc/meminfo: memFree=21427192/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=24924 CPUtime=222.29 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 7777 0 0 0 22228 1 0 0 25 0 1 0 462831559 25522176 5742 33554432000 134512640 134731564 4290942256 18446744073709551615 8712046 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 6231 5742 281 54 0 5541 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 24924

[startup+282.301 s]
/proc/loadavg: 3.84 3.91 3.86 4/182 17260
/proc/meminfo: memFree=21426820/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=24924 CPUtime=282.3 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 7778 0 0 0 28228 2 0 0 25 0 1 0 462831559 25522176 5743 33554432000 134512640 134731564 4290942256 18446744073709551615 134659337 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 6231 5743 281 54 0 5541 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24924

[startup+342.301 s]
/proc/loadavg: 3.31 3.74 3.80 4/182 17261
/proc/meminfo: memFree=21420128/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=27376 CPUtime=342.3 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 8401 0 0 0 34228 2 0 0 25 0 1 0 462831559 28033024 6366 33554432000 134512640 134731564 4290942256 18446744073709551615 134659467 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 6844 6366 281 54 0 6154 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 27376

[startup+402.306 s]
/proc/loadavg: 2.65 3.48 3.71 3/176 17280
/proc/meminfo: memFree=21433524/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=27376 CPUtime=402.3 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 8407 0 0 0 40228 2 0 0 25 0 1 0 462831559 28033024 6372 33554432000 134512640 134731564 4290942256 18446744073709551615 134659517 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 6844 6372 281 54 0 6154 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 27376

[startup+462.301 s]
/proc/loadavg: 2.26 3.23 3.61 3/176 17281
/proc/meminfo: memFree=21428908/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=27376 CPUtime=462.3 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 8410 0 0 0 46228 2 0 0 25 0 1 0 462831559 28033024 6375 33554432000 134512640 134731564 4290942256 18446744073709551615 134659675 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 6844 6375 281 54 0 6154 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 27376

[startup+522.301 s]
/proc/loadavg: 2.08 2.98 3.50 3/176 17283
/proc/meminfo: memFree=21421444/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=27376 CPUtime=522.3 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 8416 0 0 0 52228 2 0 0 25 0 1 0 462831559 28033024 6381 33554432000 134512640 134731564 4290942256 18446744073709551615 134655391 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 6844 6381 281 54 0 6154 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 27376

[startup+582.3 s]
/proc/loadavg: 2.03 2.82 3.41 3/176 17285
/proc/meminfo: memFree=21418192/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=29792 CPUtime=582.3 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 9015 0 0 0 58228 2 0 0 25 0 1 0 462831559 30507008 6980 33554432000 134512640 134731564 4290942256 18446744073709551615 134720159 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 7448 6980 281 54 0 6758 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 29792

[startup+642.301 s]
/proc/loadavg: 2.01 2.65 3.31 3/176 17286
/proc/meminfo: memFree=21418044/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=29792 CPUtime=642.3 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 9021 0 0 0 64228 2 0 0 25 0 1 0 462831559 30507008 6986 33554432000 134512640 134731564 4290942256 18446744073709551615 134659464 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 7448 6986 281 54 0 6758 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 29792

[startup+702.301 s]
/proc/loadavg: 2.00 2.54 3.23 3/176 17288
/proc/meminfo: memFree=21417900/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=29792 CPUtime=702.3 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 9029 0 0 0 70228 2 0 0 25 0 1 0 462831559 30507008 6994 33554432000 134512640 134731564 4290942256 18446744073709551615 8712011 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 7448 6994 281 54 0 6758 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 29792

[startup+762.3 s]
/proc/loadavg: 2.00 2.43 3.14 3/176 17290
/proc/meminfo: memFree=21417876/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=29792 CPUtime=762.3 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 9029 0 0 0 76228 2 0 0 25 0 1 0 462831559 30507008 6994 33554432000 134512640 134731564 4290942256 18446744073709551615 134718009 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 7448 6994 281 54 0 6758 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 29792

[startup+822.301 s]
/proc/loadavg: 2.00 2.36 3.08 3/176 17291
/proc/meminfo: memFree=21417852/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=29792 CPUtime=822.3 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 9038 0 0 0 82228 2 0 0 25 0 1 0 462831559 30507008 7003 33554432000 134512640 134731564 4290942256 18446744073709551615 134659486 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 7448 7003 281 54 0 6758 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 29792

[startup+882.301 s]
/proc/loadavg: 2.00 2.28 3.00 3/176 17293
/proc/meminfo: memFree=21418204/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=29792 CPUtime=882.3 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 9038 0 0 0 88227 3 0 0 25 0 1 0 462831559 30507008 7003 33554432000 134512640 134731564 4290942256 18446744073709551615 134721181 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 7448 7003 281 54 0 6758 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 29792

[startup+942.3 s]
/proc/loadavg: 2.00 2.23 2.94 3/176 17303
/proc/meminfo: memFree=21417992/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=29792 CPUtime=942.31 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 9038 0 0 0 94228 3 0 0 25 0 1 0 462831559 30507008 7003 33554432000 134512640 134731564 4290942256 18446744073709551615 134721835 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 7448 7003 281 54 0 6758 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 29792

[startup+1002.3 s]
/proc/loadavg: 2.00 2.19 2.87 3/176 17305
/proc/meminfo: memFree=21417972/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=29792 CPUtime=1002.31 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 9038 0 0 0 100228 3 0 0 25 0 1 0 462831559 30507008 7003 33554432000 134512640 134731564 4290942256 18446744073709551615 8712538 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 7448 7003 281 54 0 6758 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 29792

[startup+1062.31 s]
/proc/loadavg: 2.00 2.15 2.82 3/176 17307
/proc/meminfo: memFree=21417704/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=29792 CPUtime=1062.31 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 9038 0 0 0 106228 3 0 0 25 0 1 0 462831559 30507008 7003 33554432000 134512640 134731564 4290942256 18446744073709551615 134719966 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 7448 7003 281 54 0 6758 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 29792

[startup+1122.3 s]
/proc/loadavg: 2.00 2.12 2.76 3/176 17308
/proc/meminfo: memFree=21417928/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=29792 CPUtime=1122.31 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 9038 0 0 0 112228 3 0 0 25 0 1 0 462831559 30507008 7003 33554432000 134512640 134731564 4290942256 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 7448 7003 281 54 0 6758 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 29792

[startup+1182.3 s]
/proc/loadavg: 2.03 2.11 2.72 3/176 17310
/proc/meminfo: memFree=21417904/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=29792 CPUtime=1182.31 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 9038 0 0 0 118228 3 0 0 25 0 1 0 462831559 30507008 7003 33554432000 134512640 134731564 4290942256 18446744073709551615 134668666 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 7448 7003 281 54 0 6758 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 29792

[startup+1242.3 s]
/proc/loadavg: 2.09 2.10 2.68 4/177 17314
/proc/meminfo: memFree=21403848/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=29792 CPUtime=1242.31 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 9038 0 0 0 124228 3 0 0 25 0 1 0 462831559 30507008 7003 33554432000 134512640 134731564 4290942256 18446744073709551615 134719983 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 7448 7003 281 54 0 6758 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 29792



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300.01 s]
/proc/loadavg: 2.03 2.08 2.63 3/176 17316
/proc/meminfo: memFree=21417488/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=29792 CPUtime=1300.02 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 9038 0 0 0 129999 3 0 0 25 0 1 0 462831559 30507008 7003 33554432000 134512640 134731564 4290942256 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 7448 7003 281 54 0 6758 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 29792

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

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

[startup+1300.01 s]
/proc/loadavg: 2.03 2.08 2.63 3/176 17316
/proc/meminfo: memFree=21417488/32951132 swapFree=67111524/67111528
[pid=17206] ppid=17204 vsize=29792 CPUtime=1300.02 cores=0,2
/proc/17206/stat : 17206 (MPhaseSAT) R 17204 17206 16135 0 -1 4202496 9038 0 0 0 129999 3 0 0 25 0 1 0 462831559 30507008 7003 33554432000 134512640 134731564 4290942256 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17206/statm: 7448 7003 281 54 0 6758 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 29792

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1299.99
CPU system time (s): 0.037994
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 29792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9038
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= 14
involuntary context switches= 2943

runsolver used 2.09668 second user time and 4.77527 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-23 00:45:29
IDJOB=3249772
IDBENCH=83189
IDSOLVER=1520
FILE ID=node128/3249772-1303512329
RUNJOBID= node128-1303512329-17192
PBS_JOBID= 13134277
Free space on /tmp= 66564 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/crn_20_360_u.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249772-1303512329/watcher-3249772-1303512329 -o /tmp/evaluation-result-3249772-1303512329/solver-3249772-1303512329 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3249772-1303512329.cnf

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

MD5SUM BENCH= 4b70d66c676eba3660e2a5eff473f8e7
RANDOM SEED=992260554

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21559184 kB
Buffers:       1092460 kB
Cached:        9614380 kB
SwapCached:          4 kB
Active:        1641548 kB
Inactive:      9129540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21559184 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             632 kB
Writeback:           0 kB
AnonPages:       63512 kB
Mapped:          14784 kB
Slab:           558344 kB
PageTables:       4720 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   188908 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66564 MiB
End job on node128 at 2011-04-23 01:07:11