Trace number 3445892

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) 5000.1 5000.03

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m52-q1041.25-n50-p30-s30907550.cnf
MD5SUM002a4cb53ea02f66e0c3418dc8834f7c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.198968
Satisfiable
(Un)Satisfiability was proved
Number of variables2561
Number of clauses490309
Sum of the clauses size983079
Maximum clause length52
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2490259
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

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-3445892-1306986459/watcher-3445892-1306986459 -o /tmp/evaluation-result-3445892-1306986459/solver-3445892-1306986459 -C 5000 -W 5100 -M 15500 MPhaseSAT HOME/instance-3445892-1306986459.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: 1.99 1.56 1.61 2/514 28679
/proc/meminfo: memFree=19548516/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=10704 CPUtime=0.01 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 395 0 0 0 1 0 0 0 25 0 1 0 888876722 10960896 337 33554432000 134512640 134731564 4290723184 18446744073709551615 134531503 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28679/statm: 2676 337 225 54 0 1986 0

[startup+0.028374 s]
/proc/loadavg: 1.99 1.56 1.61 2/514 28679
/proc/meminfo: memFree=19548516/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=10704 CPUtime=0.02 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 464 0 0 0 2 0 0 0 25 0 1 0 888876722 10960896 406 33554432000 134512640 134731564 4290723184 18446744073709551615 8107044 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28679/statm: 2676 407 225 54 0 1986 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10704

[startup+0.100362 s]
/proc/loadavg: 1.99 1.56 1.61 2/514 28679
/proc/meminfo: memFree=19548516/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=10704 CPUtime=0.09 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 888 0 0 0 9 0 0 0 25 0 1 0 888876722 10960896 830 33554432000 134512640 134731564 4290723184 18446744073709551615 8100595 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28679/statm: 2676 831 225 54 0 1986 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10704

[startup+0.300332 s]
/proc/loadavg: 1.99 1.56 1.61 2/514 28679
/proc/meminfo: memFree=19548516/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=10700 CPUtime=0.29 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 3216 0 0 0 29 0 0 0 25 0 1 0 888876722 10956800 1717 33554432000 134512640 134731564 4290723184 18446744073709551615 134566405 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28679/statm: 2675 1717 234 54 0 1985 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10700

[startup+0.700264 s]
/proc/loadavg: 1.99 1.56 1.61 2/514 28679
/proc/meminfo: memFree=19548516/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=34272 CPUtime=0.69 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 13926 0 0 0 68 1 0 0 25 0 1 0 888876722 35094528 8107 33554432000 134512640 134731564 4290723184 18446744073709551615 134717118 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28679/statm: 8568 8107 255 54 0 7878 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34272

[startup+1.50118 s]
/proc/loadavg: 1.99 1.57 1.61 3/515 28680
/proc/meminfo: memFree=19505160/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=47512 CPUtime=1.49 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 17375 0 0 0 147 2 0 0 25 0 1 0 888876722 48652288 11419 33554432000 134512640 134731564 4290723184 18446744073709551615 8213587 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28679/statm: 11878 11419 270 54 0 11188 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47512

[startup+3.10091 s]
/proc/loadavg: 1.99 1.57 1.61 3/515 28680
/proc/meminfo: memFree=19501440/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=47512 CPUtime=3.09 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 17375 0 0 0 307 2 0 0 25 0 1 0 888876722 48652288 11419 33554432000 134512640 134731564 4290723184 18446744073709551615 134719844 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28679/statm: 11878 11419 270 54 0 11188 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 47512

[startup+6.30034 s]
/proc/loadavg: 1.99 1.57 1.61 3/515 28680
/proc/meminfo: memFree=19501432/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=49432 CPUtime=6.29 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 17846 0 0 0 627 2 0 0 25 0 1 0 888876722 50618368 11890 33554432000 134512640 134731564 4290723184 18446744073709551615 7954336 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28679/statm: 12358 11890 270 54 0 11668 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49432

[startup+12.7002 s]
/proc/loadavg: 1.99 1.58 1.61 3/515 28680
/proc/meminfo: memFree=19497852/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=49516 CPUtime=12.69 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 17877 0 0 0 1267 2 0 0 25 0 1 0 888876722 50704384 11921 33554432000 134512640 134731564 4290723184 18446744073709551615 134720351 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28679/statm: 12379 11921 270 54 0 11689 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49516

[startup+25.5009 s]
/proc/loadavg: 1.99 1.60 1.62 3/515 28681
/proc/meminfo: memFree=19495132/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=53364 CPUtime=25.49 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 18819 0 0 0 2547 2 0 0 25 0 1 0 888876722 54644736 12863 33554432000 134512640 134731564 4290723184 18446744073709551615 8243166 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28679/statm: 13341 12863 270 54 0 12651 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 53364

[startup+51.1005 s]
/proc/loadavg: 1.99 1.63 1.63 3/515 28681
/proc/meminfo: memFree=19488312/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=59532 CPUtime=51.09 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 20374 0 0 0 5107 2 0 0 25 0 1 0 888876722 60960768 14418 33554432000 134512640 134731564 4290723184 18446744073709551615 134719837 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28679/statm: 14883 14418 270 54 0 14193 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 59532

[startup+102.32 s]
/proc/loadavg: 1.99 1.69 1.64 3/515 28683
/proc/meminfo: memFree=19492988/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=52652 CPUtime=102.31 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 55079 0 0 0 10223 8 0 0 25 0 1 0 888876722 53915648 12667 33554432000 134512640 134731564 4290723184 18446744073709551615 134717115 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28679/statm: 13163 12667 276 54 0 12473 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 52652

[startup+162.301 s]
/proc/loadavg: 1.99 1.74 1.66 3/515 28684
/proc/meminfo: memFree=19488484/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=56432 CPUtime=162.29 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 57112 0 0 0 16221 8 0 0 25 0 1 0 888876722 57786368 13608 33554432000 134512640 134731564 4290723184 18446744073709551615 134668901 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28679/statm: 14108 13608 276 54 0 13418 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 56432

[startup+222.3 s]
/proc/loadavg: 2.07 1.81 1.69 3/515 28686
/proc/meminfo: memFree=19475196/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=70204 CPUtime=222.3 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 60511 0 0 0 22221 9 0 0 25 0 1 0 888876722 71888896 17007 33554432000 134512640 134731564 4290723184 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28679/statm: 17551 17007 276 54 0 16861 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 70204

[startup+282.301 s]
/proc/loadavg: 2.05 1.86 1.71 3/515 28687
/proc/meminfo: memFree=19469840/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=74836 CPUtime=282.3 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 61853 0 0 0 28220 10 0 0 25 0 1 0 888876722 76632064 18174 33554432000 134512640 134731564 4290723184 18446744073709551615 134719844 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28679/statm: 18709 18174 276 54 0 18019 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 74836

[startup+342.301 s]
/proc/loadavg: 2.02 1.88 1.73 3/515 28689
/proc/meminfo: memFree=19455552/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=89464 CPUtime=342.3 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 65432 0 0 0 34220 10 0 0 25 0 1 0 888876722 91611136 21753 33554432000 134512640 134731564 4290723184 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28679/statm: 22366 21753 276 54 0 21676 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 89464

[startup+402.301 s]
/proc/loadavg: 2.15 1.93 1.75 3/515 28691
/proc/meminfo: memFree=19455272/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=89464 CPUtime=402.3 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 65514 0 0 0 40220 10 0 0 25 0 1 0 888876722 91611136 21835 33554432000 134512640 134731564 4290723184 18446744073709551615 134623176 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28679/statm: 22366 21835 276 54 0 21676 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 89464

[startup+462.3 s]
/proc/loadavg: 2.12 1.96 1.77 3/515 28692
/proc/meminfo: memFree=19454260/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=90408 CPUtime=462.3 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 65761 0 0 0 46220 10 0 0 25 0 1 0 888876722 92577792 22082 33554432000 134512640 134731564 4290723184 18446744073709551615 134659349 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28679/statm: 22602 22082 276 54 0 21912 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 90408

[startup+522.301 s]
/proc/loadavg: 2.04 1.97 1.78 3/515 28694
/proc/meminfo: memFree=19445808/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=98540 CPUtime=522.3 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 67763 0 0 0 52220 10 0 0 25 0 1 0 888876722 100904960 24084 33554432000 134512640 134731564 4290723184 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28679/statm: 24635 24084 276 54 0 23945 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 98540

[startup+582.3 s]
/proc/loadavg: 2.01 1.97 1.79 3/515 28695
/proc/meminfo: memFree=19444920/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=98680 CPUtime=582.3 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 67807 0 0 0 58220 10 0 0 25 0 1 0 888876722 101048320 24128 33554432000 134512640 134731564 4290723184 18446744073709551615 134659337 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28679/statm: 24670 24128 276 54 0 23980 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 98680

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 28799
/proc/meminfo: memFree=19260004/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=286092 CPUtime=4002.34 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 114073 0 0 0 400214 20 0 0 25 0 1 0 888876722 292958208 70394 33554432000 134512640 134731564 4290723184 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28679/statm: 71523 70394 276 54 0 70833 0
Current children cumulated CPU time (s) 4002.34
Current children cumulated vsize (KiB) 286092

[startup+4062.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 28800
/proc/meminfo: memFree=19260344/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=286092 CPUtime=4062.36 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 114073 0 0 0 406216 20 0 0 25 0 1 0 888876722 292958208 70394 33554432000 134512640 134731564 4290723184 18446744073709551615 134719844 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28679/statm: 71523 70394 276 54 0 70833 0
Current children cumulated CPU time (s) 4062.36
Current children cumulated vsize (KiB) 286092

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 28802
/proc/meminfo: memFree=19259948/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=286092 CPUtime=4122.34 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 114073 0 0 0 412214 20 0 0 25 0 1 0 888876722 292958208 70394 33554432000 134512640 134731564 4290723184 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28679/statm: 71523 70394 276 54 0 70833 0
Current children cumulated CPU time (s) 4122.34
Current children cumulated vsize (KiB) 286092

[startup+4182.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/515 28803
/proc/meminfo: memFree=19260168/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=286092 CPUtime=4182.34 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 114073 0 0 0 418214 20 0 0 25 0 1 0 888876722 292958208 70394 33554432000 134512640 134731564 4290723184 18446744073709551615 134659523 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28679/statm: 71523 70394 276 54 0 70833 0
Current children cumulated CPU time (s) 4182.34
Current children cumulated vsize (KiB) 286092

[startup+4242.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/515 28805
/proc/meminfo: memFree=19260264/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=286092 CPUtime=4242.34 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 114073 0 0 0 424214 20 0 0 25 0 1 0 888876722 292958208 70394 33554432000 134512640 134731564 4290723184 18446744073709551615 7954221 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28679/statm: 71523 70394 276 54 0 70833 0
Current children cumulated CPU time (s) 4242.34
Current children cumulated vsize (KiB) 286092

[startup+4302.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/515 28807
/proc/meminfo: memFree=19260228/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=286092 CPUtime=4302.34 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 114091 0 0 0 430214 20 0 0 25 0 1 0 888876722 292958208 70412 33554432000 134512640 134731564 4290723184 18446744073709551615 134719882 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28679/statm: 71523 70412 276 54 0 70833 0
Current children cumulated CPU time (s) 4302.34
Current children cumulated vsize (KiB) 286092

[startup+4362.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 28808
/proc/meminfo: memFree=19260568/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=286092 CPUtime=4362.34 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 114092 0 0 0 436214 20 0 0 25 0 1 0 888876722 292958208 70413 33554432000 134512640 134731564 4290723184 18446744073709551615 134719850 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28679/statm: 71523 70413 276 54 0 70833 0
Current children cumulated CPU time (s) 4362.34
Current children cumulated vsize (KiB) 286092

[startup+4422.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/515 28819
/proc/meminfo: memFree=19261072/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=286092 CPUtime=4422.34 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 114106 0 0 0 442214 20 0 0 25 0 1 0 888876722 292958208 70427 33554432000 134512640 134731564 4290723184 18446744073709551615 134667550 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28679/statm: 71523 70427 276 54 0 70833 0
Current children cumulated CPU time (s) 4422.34
Current children cumulated vsize (KiB) 286092

[startup+4482.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/515 28820
/proc/meminfo: memFree=19259560/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=286092 CPUtime=4482.35 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 114106 0 0 0 448215 20 0 0 25 0 1 0 888876722 292958208 70427 33554432000 134512640 134731564 4290723184 18446744073709551615 134659010 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28679/statm: 71523 70427 276 54 0 70833 0
Current children cumulated CPU time (s) 4482.35
Current children cumulated vsize (KiB) 286092

[startup+4542.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/515 28822
/proc/meminfo: memFree=19259420/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=286092 CPUtime=4542.35 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 114106 0 0 0 454215 20 0 0 25 0 1 0 888876722 292958208 70427 33554432000 134512640 134731564 4290723184 18446744073709551615 134667545 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28679/statm: 71523 70427 276 54 0 70833 0
Current children cumulated CPU time (s) 4542.35
Current children cumulated vsize (KiB) 286092

[startup+4602.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 28824
/proc/meminfo: memFree=19258888/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=286092 CPUtime=4602.36 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 114106 0 0 0 460216 20 0 0 25 0 1 0 888876722 292958208 70427 33554432000 134512640 134731564 4290723184 18446744073709551615 134719844 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28679/statm: 71523 70427 276 54 0 70833 0
Current children cumulated CPU time (s) 4602.36
Current children cumulated vsize (KiB) 286092

[startup+4662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 28825
/proc/meminfo: memFree=19259364/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=286092 CPUtime=4662.35 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 114106 0 0 0 466215 20 0 0 25 0 1 0 888876722 292958208 70427 33554432000 134512640 134731564 4290723184 18446744073709551615 134719833 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28679/statm: 71523 70427 276 54 0 70833 0
Current children cumulated CPU time (s) 4662.35
Current children cumulated vsize (KiB) 286092

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 28827
/proc/meminfo: memFree=19258348/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=286092 CPUtime=4722.38 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 114485 0 0 0 472217 21 0 0 25 0 1 0 888876722 292958208 70806 33554432000 134512640 134731564 4290723184 18446744073709551615 7954278 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28679/statm: 71523 70806 276 54 0 70833 0
Current children cumulated CPU time (s) 4722.38
Current children cumulated vsize (KiB) 286092

[startup+4782.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/515 28828
/proc/meminfo: memFree=19258820/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=286092 CPUtime=4782.36 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 114485 0 0 0 478215 21 0 0 25 0 1 0 888876722 292958208 70806 33554432000 134512640 134731564 4290723184 18446744073709551615 134667532 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28679/statm: 71523 70806 276 54 0 70833 0
Current children cumulated CPU time (s) 4782.36
Current children cumulated vsize (KiB) 286092

[startup+4842.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/515 28830
/proc/meminfo: memFree=19257928/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=286092 CPUtime=4842.36 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 114485 0 0 0 484215 21 0 0 25 0 1 0 888876722 292958208 70806 33554432000 134512640 134731564 4290723184 18446744073709551615 134659341 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28679/statm: 71523 70806 276 54 0 70833 0
Current children cumulated CPU time (s) 4842.36
Current children cumulated vsize (KiB) 286092

[startup+4902.3 s]
/proc/loadavg: 1.47 1.88 1.95 2/509 28850
/proc/meminfo: memFree=19275580/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=286092 CPUtime=4902.36 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 114485 0 0 0 490215 21 0 0 25 0 1 0 888876722 292958208 70806 33554432000 134512640 134731564 4290723184 18446744073709551615 134659284 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28679/statm: 71523 70806 276 54 0 70833 0
Current children cumulated CPU time (s) 4902.36
Current children cumulated vsize (KiB) 286092

[startup+4962.3 s]
/proc/loadavg: 1.17 1.72 1.89 2/509 28851
/proc/meminfo: memFree=19275800/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=286092 CPUtime=4962.36 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 114485 0 0 0 496215 21 0 0 25 0 1 0 888876722 292958208 70806 33554432000 134512640 134731564 4290723184 18446744073709551615 7954272 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28679/statm: 71523 70806 276 54 0 70833 0
Current children cumulated CPU time (s) 4962.36
Current children cumulated vsize (KiB) 286092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 1.08 1.63 1.85 2/509 28852
/proc/meminfo: memFree=19275772/32950940 swapFree=67111364/67111528
[pid=28679] ppid=28677 vsize=286092 CPUtime=5000.08 cores=1,3,5,7
/proc/28679/stat : 28679 (MPhaseSAT) R 28677 28679 25394 0 -1 4202496 114485 0 0 0 499987 21 0 0 25 0 1 0 888876722 292958208 70806 33554432000 134512640 134731564 4290723184 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28679/statm: 71523 70806 276 54 0 70833 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 286092

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): 5000.03
CPU time (s): 5000.1
CPU user time (s): 4999.88
CPU system time (s): 0.226965
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 286092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.88
system time used= 0.226965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 114485
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= 12707

runsolver used 24.9412 second user time and 61.0047 second system time

The end

Launcher Data 

Begin job on node117 at 2011-06-02 05:47:40
IDJOB=3445892
IDBENCH=88207
IDSOLVER=1941
FILE ID=node117/3445892-1306986459
RUNJOBID= node117-1306986261-28358
PBS_JOBID= 13497692
Free space on /tmp= 73588 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m52-q1041.25-n50-p30-s30907550.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3445892-1306986459/watcher-3445892-1306986459 -o /tmp/evaluation-result-3445892-1306986459/solver-3445892-1306986459 -C 5000 -W 5100 -M 15500  MPhaseSAT HOME/instance-3445892-1306986459.cnf

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

MD5SUM BENCH= 002a4cb53ea02f66e0c3418dc8834f7c
RANDOM SEED=1897610871

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      19548796 kB
Buffers:        328816 kB
Cached:        2896260 kB
SwapCached:          0 kB
Active:       10066144 kB
Inactive:      2956712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      19548796 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            6208 kB
Writeback:           0 kB
AnonPages:     9797552 kB
Mapped:          42480 kB
Slab:           251580 kB
PageTables:      58020 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 149502092 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= 73588 MiB
End job on node117 at 2011-06-02 07:11:02