Trace number 3094093

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

Namerandom/large/
unif-k5-r20-v2000-c40000-S394483079-002-UNKNOWN.cnf
MD5SUM40e955d306a70bd3dffa8283c1221639
Bench CategoryRANDOM (random 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 variables2000
Number of clauses40000
Sum of the clauses size200000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 540000
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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3094093-1301749876/watcher-3094093-1301749876 -o /tmp/evaluation-result-3094093-1301749876/solver-3094093-1301749876 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094093-1301749876.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 3.94 3.30 3/187 17962
/proc/meminfo: memFree=20818976/32951124 swapFree=67111528/67111528
[pid=17962] ppid=17960 vsize=4140 CPUtime=0 cores=1,3
/proc/17962/stat : 17962 (MPhaseSAT) R 17960 17962 17798 0 -1 4202496 328 0 0 0 0 0 0 0 25 0 1 0 286586154 4239360 268 33554432000 134512640 134731564 4293082256 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17962/statm: 1035 268 225 54 0 345 0

[startup+0.0630939 s]
/proc/loadavg: 4.00 3.94 3.30 3/187 17962
/proc/meminfo: memFree=20818976/32951124 swapFree=67111528/67111528
[pid=17962] ppid=17960 vsize=4176 CPUtime=0.06 cores=1,3
/proc/17962/stat : 17962 (MPhaseSAT) R 17960 17962 17798 0 -1 4202496 1048 0 0 0 6 0 0 0 25 0 1 0 286586154 4276224 555 33554432000 134512640 134731564 4293082256 18446744073709551615 134578280 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17962/statm: 1044 555 236 54 0 354 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4176

[startup+0.101089 s]
/proc/loadavg: 4.00 3.94 3.30 3/187 17962
/proc/meminfo: memFree=20818976/32951124 swapFree=67111528/67111528
[pid=17962] ppid=17960 vsize=7476 CPUtime=0.09 cores=1,3
/proc/17962/stat : 17962 (MPhaseSAT) R 17960 17962 17798 0 -1 4202496 2296 0 0 0 9 0 0 0 25 0 1 0 286586154 7655424 1411 33554432000 134512640 134731564 4293082256 18446744073709551615 11987387 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17962/statm: 1869 1411 255 54 0 1179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7476

[startup+0.301056 s]
/proc/loadavg: 4.00 3.94 3.30 3/187 17962
/proc/meminfo: memFree=20818976/32951124 swapFree=67111528/67111528
[pid=17962] ppid=17960 vsize=9064 CPUtime=0.29 cores=1,3
/proc/17962/stat : 17962 (MPhaseSAT) R 17960 17962 17798 0 -1 4202496 2713 0 0 0 29 0 0 0 25 0 1 0 286586154 9281536 1827 33554432000 134512640 134731564 4293082256 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17962/statm: 2266 1827 270 54 0 1576 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9064

[startup+0.700989 s]
/proc/loadavg: 4.00 3.94 3.30 3/187 17962
/proc/meminfo: memFree=20818976/32951124 swapFree=67111528/67111528
[pid=17962] ppid=17960 vsize=11044 CPUtime=0.69 cores=1,3
/proc/17962/stat : 17962 (MPhaseSAT) R 17960 17962 17798 0 -1 4202496 3210 0 0 0 69 0 0 0 25 0 1 0 286586154 11309056 2324 33554432000 134512640 134731564 4293082256 18446744073709551615 134634612 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17962/statm: 2761 2324 270 54 0 2071 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11044

[startup+1.50085 s]
/proc/loadavg: 3.84 3.91 3.29 3/183 17981
/proc/meminfo: memFree=20950448/32951124 swapFree=67111528/67111528
[pid=17962] ppid=17960 vsize=13024 CPUtime=1.49 cores=1,3
/proc/17962/stat : 17962 (MPhaseSAT) R 17960 17962 17798 0 -1 4202496 3710 0 0 0 149 0 0 0 25 0 1 0 286586154 13336576 2824 33554432000 134512640 134731564 4293082256 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17962/statm: 3256 2824 270 54 0 2566 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13024

[startup+3.10059 s]
/proc/loadavg: 3.84 3.91 3.29 4/188 17991
/proc/meminfo: memFree=20926492/32951124 swapFree=67111528/67111528
[pid=17962] ppid=17960 vsize=14344 CPUtime=3.09 cores=1,3
/proc/17962/stat : 17962 (MPhaseSAT) R 17960 17962 17798 0 -1 4202496 4036 0 0 0 309 0 0 0 25 0 1 0 286586154 14688256 3150 33554432000 134512640 134731564 4293082256 18446744073709551615 134720319 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17962/statm: 3586 3150 270 54 0 2896 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14344

[startup+6.30105 s]
/proc/loadavg: 3.84 3.91 3.29 5/190 18018
/proc/meminfo: memFree=20915904/32951124 swapFree=67111528/67111528
[pid=17962] ppid=17960 vsize=15664 CPUtime=6.29 cores=1,3
/proc/17962/stat : 17962 (MPhaseSAT) R 17960 17962 17798 0 -1 4202496 4348 0 0 0 629 0 0 0 25 0 1 0 286586154 16039936 3462 33554432000 134512640 134731564 4293082256 18446744073709551615 134634442 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17962/statm: 3916 3462 270 54 0 3226 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15664

[startup+12.701 s]
/proc/loadavg: 3.86 3.91 3.30 5/190 18018
/proc/meminfo: memFree=20902988/32951124 swapFree=67111528/67111528
[pid=17962] ppid=17960 vsize=17776 CPUtime=12.69 cores=1,3
/proc/17962/stat : 17962 (MPhaseSAT) R 17960 17962 17798 0 -1 4202496 4871 0 0 0 1269 0 0 0 25 0 1 0 286586154 18202624 3985 33554432000 134512640 134731564 4293082256 18446744073709551615 134720151 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17962/statm: 4444 3985 270 54 0 3754 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17776

[startup+25.5008 s]
/proc/loadavg: 3.88 3.91 3.30 5/190 18018
/proc/meminfo: memFree=20893360/32951124 swapFree=67111528/67111528
[pid=17962] ppid=17960 vsize=21504 CPUtime=25.49 cores=1,3
/proc/17962/stat : 17962 (MPhaseSAT) R 17960 17962 17798 0 -1 4202496 11865 0 0 0 2547 2 0 0 25 0 1 0 286586154 22020096 4902 33554432000 134512640 134731564 4293082256 18446744073709551615 134605518 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17962/statm: 5376 4902 278 54 0 4686 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21504

[startup+51.1005 s]
/proc/loadavg: 3.92 3.92 3.32 5/190 18046
/proc/meminfo: memFree=20838196/32951124 swapFree=67111528/67111528
[pid=17962] ppid=17960 vsize=21504 CPUtime=51.09 cores=1,3
/proc/17962/stat : 17962 (MPhaseSAT) R 17960 17962 17798 0 -1 4202496 11865 0 0 0 5107 2 0 0 25 0 1 0 286586154 22020096 4902 33554432000 134512640 134731564 4293082256 18446744073709551615 134605481 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17962/statm: 5376 4902 278 54 0 4686 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21504

[startup+102.307 s]
/proc/loadavg: 3.97 3.93 3.36 5/190 18047
/proc/meminfo: memFree=20808856/32951124 swapFree=67111528/67111528
[pid=17962] ppid=17960 vsize=23088 CPUtime=102.3 cores=1,3
/proc/17962/stat : 17962 (MPhaseSAT) R 17960 17962 17798 0 -1 4202496 12268 0 0 0 10228 2 0 0 25 0 1 0 286586154 23642112 5305 33554432000 134512640 134731564 4293082256 18446744073709551615 134605531 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17962/statm: 5772 5305 278 54 0 5082 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23088

[startup+162.301 s]
/proc/loadavg: 4.03 3.95 3.40 5/190 18049
/proc/meminfo: memFree=20770504/32951124 swapFree=67111528/67111528
[pid=17962] ppid=17960 vsize=24408 CPUtime=162.29 cores=1,3
/proc/17962/stat : 17962 (MPhaseSAT) R 17960 17962 17798 0 -1 4202496 12588 0 0 0 16227 2 0 0 25 0 1 0 286586154 24993792 5625 33554432000 134512640 134731564 4293082256 18446744073709551615 134606378 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17962/statm: 6102 5625 278 54 0 5412 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24408

[startup+222.301 s]
/proc/loadavg: 4.06 3.97 3.44 5/190 18078
/proc/meminfo: memFree=20709268/32951124 swapFree=67111528/67111528
[pid=17962] ppid=17960 vsize=25728 CPUtime=222.29 cores=1,3
/proc/17962/stat : 17962 (MPhaseSAT) R 17960 17962 17798 0 -1 4202496 12921 0 0 0 22227 2 0 0 25 0 1 0 286586154 26345472 5958 33554432000 134512640 134731564 4293082256 18446744073709551615 134606245 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17962/statm: 6432 5958 278 54 0 5742 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 25728

[startup+282.301 s]
/proc/loadavg: 4.02 3.97 3.47 5/190 18080
/proc/meminfo: memFree=20688896/32951124 swapFree=67111528/67111528
[pid=17962] ppid=17960 vsize=27840 CPUtime=282.29 cores=1,3
/proc/17962/stat : 17962 (MPhaseSAT) R 17960 17962 17798 0 -1 4202496 13451 0 0 0 28227 2 0 0 25 0 1 0 286586154 28508160 6488 33554432000 134512640 134731564 4293082256 18446744073709551615 134605518 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17962/statm: 6960 6488 278 54 0 6270 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 27840

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.50 5/190 18081
/proc/meminfo: memFree=20684400/32951124 swapFree=67111528/67111528
[pid=17962] ppid=17960 vsize=27840 CPUtime=342.29 cores=1,3
/proc/17962/stat : 17962 (MPhaseSAT) R 17960 17962 17798 0 -1 4202496 13451 0 0 0 34227 2 0 0 25 0 1 0 286586154 28508160 6488 33554432000 134512640 134731564 4293082256 18446744073709551615 134606112 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17962/statm: 6960 6488 278 54 0 6270 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 27840

[startup+402.3 s]
/proc/loadavg: 4.00 3.97 3.53 5/190 18082
/proc/meminfo: memFree=20677784/32951124 swapFree=67111528/67111528
[pid=17962] ppid=17960 vsize=30612 CPUtime=402.29 cores=1,3
/proc/17962/stat : 17962 (MPhaseSAT) R 17960 17962 17798 0 -1 4202496 14150 0 0 0 40227 2 0 0 25 0 1 0 286586154 31346688 7187 33554432000 134512640 134731564 4293082256 18446744073709551615 134720143 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17962/statm: 7653 7187 278 54 0 6963 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 30612

[startup+462.3 s]
/proc/loadavg: 4.00 3.97 3.56 5/190 18084
/proc/meminfo: memFree=20677740/32951124 swapFree=67111528/67111528
[pid=17962] ppid=17960 vsize=30744 CPUtime=462.29 cores=1,3
/proc/17962/stat : 17962 (MPhaseSAT) R 17960 17962 17798 0 -1 4202496 14163 0 0 0 46227 2 0 0 25 0 1 0 286586154 31481856 7200 33554432000 134512640 134731564 4293082256 18446744073709551615 134605029 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17962/statm: 7686 7200 278 54 0 6996 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 30744

[startup+522.3 s]
/proc/loadavg: 4.07 3.99 3.59 5/190 18086
/proc/meminfo: memFree=20644332/32951124 swapFree=67111528/67111528
[pid=17962] ppid=17960 vsize=33120 CPUtime=522.29 cores=1,3
/proc/17962/stat : 17962 (MPhaseSAT) R 17960 17962 17798 0 -1 4202496 14770 0 0 0 52227 2 0 0 25 0 1 0 286586154 33914880 7807 33554432000 134512640 134731564 4293082256 18446744073709551615 134605518 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17962/statm: 8280 7807 278 54 0 7590 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 33120

[startup+582.301 s]
/proc/loadavg: 4.02 3.99 3.61 5/190 18088
/proc/meminfo: memFree=20636728/32951124 swapFree=67111528/67111528
[pid=17962] ppid=17960 vsize=33120 CPUtime=582.3 cores=1,3
/proc/17962/stat : 17962 (MPhaseSAT) R 17960 17962 17798 0 -1 4202496 14770 0 0 0 58228 2 0 0 25 0 1 0 286586154 33914880 7807 33554432000 134512640 134731564 4293082256 18446744073709551615 134605464 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17962/statm: 8280 7807 278 54 0 7590 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 33120

[startup+642.301 s]
/proc/loadavg: 4.01 3.99 3.63 5/190 18089
/proc/meminfo: memFree=20636432/32951124 swapFree=67111528/67111528
[pid=17962] ppid=17960 vsize=33120 CPUtime=642.3 cores=1,3
/proc/17962/stat : 17962 (MPhaseSAT) R 17960 17962 17798 0 -1 4202496 14770 0 0 0 64228 2 0 0 25 0 1 0 286586154 33914880 7807 33554432000 134512640 134731564 4293082256 18446744073709551615 134606256 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17962/statm: 8280 7807 278 54 0 7590 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 33120

[startup+702.301 s]
/proc/loadavg: 4.04 4.00 3.66 5/190 18090
/proc/meminfo: memFree=20636256/32951124 swapFree=67111528/67111528
[pid=17962] ppid=17960 vsize=33120 CPUtime=702.3 cores=1,3
/proc/17962/stat : 17962 (MPhaseSAT) R 17960 17962 17798 0 -1 4202496 14770 0 0 0 70228 2 0 0 25 0 1 0 286586154 33914880 7807 33554432000 134512640 134731564 4293082256 18446744073709551615 134605485 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17962/statm: 8280 7807 278 54 0 7590 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 33120

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.67 5/190 18092
/proc/meminfo: memFree=20630872/32951124 swapFree=67111528/67111528
[pid=17962] ppid=17960 vsize=33120 CPUtime=762.31 cores=1,3
/proc/17962/stat : 17962 (MPhaseSAT) R 17960 17962 17798 0 -1 4202496 14770 0 0 0 76229 2 0 0 25 0 1 0 286586154 33914880 7807 33554432000 134512640 134731564 4293082256 18446744073709551615 134605518 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17962/statm: 8280 7807 278 54 0 7590 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 33120

[startup+822.301 s]
/proc/loadavg: 4.06 4.01 3.70 5/190 18094
/proc/meminfo: memFree=20612844/32951124 swapFree=67111528/67111528
[pid=17962] ppid=17960 vsize=34452 CPUtime=822.3 cores=1,3
/proc/17962/stat : 17962 (MPhaseSAT) R 17960 17962 17798 0 -1 4202496 15109 0 0 0 82228 2 0 0 25 0 1 0 286586154 35278848 8146 33554432000 134512640 134731564 4293082256 18446744073709551615 134605468 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17962/statm: 8613 8146 278 54 0 7923 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 34452

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 3.71 5/190 18096
/proc/meminfo: memFree=20582424/32951124 swapFree=67111528/67111528
[pid=17962] ppid=17960 vsize=34452 CPUtime=882.3 cores=1,3
/proc/17962/stat : 17962 (MPhaseSAT) R 17960 17962 17798 0 -1 4202496 15109 0 0 0 88228 2 0 0 25 0 1 0 286586154 35278848 8146 33554432000 134512640 134731564 4293082256 18446744073709551615 134607856 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17962/statm: 8613 8146 278 54 0 7923 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 34452

[startup+942.301 s]
/proc/loadavg: 4.01 4.00 3.73 5/190 18097
/proc/meminfo: memFree=20581640/32951124 swapFree=67111528/67111528
[pid=17962] ppid=17960 vsize=34452 CPUtime=942.3 cores=1,3
/proc/17962/stat : 17962 (MPhaseSAT) R 17960 17962 17798 0 -1 4202496 15109 0 0 0 94228 2 0 0 25 0 1 0 286586154 35278848 8146 33554432000 134512640 134731564 4293082256 18446744073709551615 134605487 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17962/statm: 8613 8146 278 54 0 7923 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 34452

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 18098
/proc/meminfo: memFree=20581472/32951124 swapFree=67111528/67111528
[pid=17962] ppid=17960 vsize=34452 CPUtime=1002.3 cores=1,3
/proc/17962/stat : 17962 (MPhaseSAT) R 17960 17962 17798 0 -1 4202496 15109 0 0 0 100228 2 0 0 25 0 1 0 286586154 35278848 8146 33554432000 134512640 134731564 4293082256 18446744073709551615 134667941 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17962/statm: 8613 8146 278 54 0 7923 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 34452

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.75 5/190 18100
/proc/meminfo: memFree=20581304/32951124 swapFree=67111528/67111528
[pid=17962] ppid=17960 vsize=34980 CPUtime=1062.3 cores=1,3
/proc/17962/stat : 17962 (MPhaseSAT) R 17960 17962 17798 0 -1 4202496 15229 0 0 0 106228 2 0 0 25 0 1 0 286586154 35819520 8266 33554432000 134512640 134731564 4293082256 18446744073709551615 134605854 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17962/statm: 8745 8266 278 54 0 8055 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 34980

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 3.77 5/190 18102
/proc/meminfo: memFree=20580264/32951124 swapFree=67111528/67111528
[pid=17962] ppid=17960 vsize=36168 CPUtime=1122.3 cores=1,3
/proc/17962/stat : 17962 (MPhaseSAT) R 17960 17962 17798 0 -1 4202496 15520 0 0 0 112228 2 0 0 25 0 1 0 286586154 37036032 8557 33554432000 134512640 134731564 4293082256 18446744073709551615 134605483 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17962/statm: 9042 8557 278 54 0 8352 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 36168

[startup+1182.3 s]
/proc/loadavg: 4.04 4.02 3.79 5/190 18104
/proc/meminfo: memFree=20580228/32951124 swapFree=67111528/67111528
[pid=17962] ppid=17960 vsize=36168 CPUtime=1182.31 cores=1,3
/proc/17962/stat : 17962 (MPhaseSAT) R 17960 17962 17798 0 -1 4202496 15520 0 0 0 118229 2 0 0 25 0 1 0 286586154 37036032 8557 33554432000 134512640 134731564 4293082256 18446744073709551615 134609320 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17962/statm: 9042 8557 278 54 0 8352 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 36168

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 3.80 5/190 18105
/proc/meminfo: memFree=20579932/32951124 swapFree=67111528/67111528
[pid=17962] ppid=17960 vsize=36168 CPUtime=1242.31 cores=1,3
/proc/17962/stat : 17962 (MPhaseSAT) R 17960 17962 17798 0 -1 4202496 15520 0 0 0 124229 2 0 0 25 0 1 0 286586154 37036032 8557 33554432000 134512640 134731564 4293082256 18446744073709551615 134605256 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17962/statm: 9042 8557 278 54 0 8352 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 36168



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.81 5/190 18106
/proc/meminfo: memFree=20579888/32951124 swapFree=67111528/67111528
[pid=17962] ppid=17960 vsize=36168 CPUtime=1300.01 cores=1,3
/proc/17962/stat : 17962 (MPhaseSAT) R 17960 17962 17798 0 -1 4202496 15520 0 0 0 129999 2 0 0 25 0 1 0 286586154 37036032 8557 33554432000 134512640 134731564 4293082256 18446744073709551615 134609837 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17962/statm: 9042 8557 278 54 0 8352 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 36168

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300
CPU system time (s): 0.029995
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 36168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15520
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= 9
involuntary context switches= 4010

runsolver used 1.9747 second user time and 5.12322 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-02 15:11:17
IDJOB=3094093
IDBENCH=82575
IDSOLVER=1520
FILE ID=node130/3094093-1301749876
RUNJOBID= node130-1301748570-17818
PBS_JOBID= 12841007
Free space on /tmp= 71984 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/large/unif-k5-r20-v2000-c40000-S394483079-002-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094093-1301749876/watcher-3094093-1301749876 -o /tmp/evaluation-result-3094093-1301749876/solver-3094093-1301749876 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094093-1301749876.cnf

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

MD5SUM BENCH= 40e955d306a70bd3dffa8283c1221639
RANDOM SEED=978348650

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20819256 kB
Buffers:        355172 kB
Cached:       11306608 kB
SwapCached:          0 kB
Active:        7367200 kB
Inactive:      4505260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20819256 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1596 kB
Writeback:           0 kB
AnonPages:      210328 kB
Mapped:          16708 kB
Slab:           195752 kB
PageTables:       5544 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   409376 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= 71976 MiB
End job on node130 at 2011-04-02 15:32:59