Trace number 3393851

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
MPhaseSAT64 2011-05-14 (fixed)? (TO) 5000.04 4999.93

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-13-s.cnf
MD5SUMd90571b4b69632567da9d3ebfd25979e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark170.723
Satisfiable
(Un)Satisfiability was proved
Number of variables234673
Number of clauses1071339
Sum of the clauses size2453820
Maximum clause length10
Minimum clause length1
Number of clauses of size 117679
Number of clauses of size 2856659
Number of clauses of size 3153061
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

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: 961)

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-3393851-1306069993/watcher-3393851-1306069993 -o /tmp/evaluation-result-3393851-1306069993/solver-3393851-1306069993 -C 5000 -W 5100 -M 15500 MPhaseSAT64 HOME/instance-3393851-1306069993.cnf 

running on 4 cores: 0,2,4,6

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: 0.00 0.00 0.00 3/554 972
/proc/meminfo: memFree=17245712/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=11796 CPUtime=0 cores=0,2,4,6
/proc/972/stat : 972 (runsolver) S 970 972 933 0 -1 4202560 40 0 0 0 0 0 0 0 19 0 1 0 718596528 12079104 49 33554432000 4194304 5432360 140736916354576 18446744073709551615 4881623 0 2147483391 4096 24578 18446744071699968823 0 0 17 6 0 0 0
/proc/972/statm: 2949 49 30 303 0 2643 0

[startup+0.077872 s]
/proc/loadavg: 0.00 0.00 0.00 3/554 972
/proc/meminfo: memFree=17245712/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=32796 CPUtime=0.02 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 648 0 0 0 2 0 0 0 20 0 1 0 718596528 33583104 590 33554432000 4194304 4479436 140736591795712 18446744073709551615 4213885 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 8199 591 267 70 0 5319 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 32796

[startup+0.100858 s]
/proc/loadavg: 0.00 0.00 0.00 3/554 972
/proc/meminfo: memFree=17245712/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=32796 CPUtime=0.05 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 877 0 0 0 5 0 0 0 20 0 1 0 718596528 33583104 819 33554432000 4194304 4479436 140736591795712 18446744073709551615 239476694784 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 8199 819 267 70 0 5319 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 32796

[startup+0.300838 s]
/proc/loadavg: 0.00 0.00 0.00 3/554 972
/proc/meminfo: memFree=17245712/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=32796 CPUtime=0.24 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 2670 0 0 0 24 0 0 0 20 0 1 0 718596528 33583104 2612 33554432000 4194304 4479436 140736591795712 18446744073709551615 239476694784 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 8199 2612 267 70 0 5319 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 32796

[startup+0.700755 s]
/proc/loadavg: 0.00 0.00 0.00 3/554 972
/proc/meminfo: memFree=17245712/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=67796 CPUtime=0.64 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 13704 0 0 0 63 1 0 0 21 0 1 0 718596528 69423104 13565 33554432000 4194304 4479436 140736591795712 18446744073709551615 4276978 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 16949 13565 485 70 0 14069 0
Current children cumulated CPU time (s) 0.64
Current children cumulated vsize (KiB) 67796

[startup+1.5006 s]
/proc/loadavg: 0.24 0.05 0.02 3/555 974
/proc/meminfo: memFree=17108312/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=80588 CPUtime=1.44 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 22750 0 0 0 142 2 0 0 25 0 1 0 718596528 82522112 16771 33554432000 4194304 4479436 140736591795712 18446744073709551615 4347634 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 20147 16771 525 70 0 17267 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 80588

[startup+3.10029 s]
/proc/loadavg: 0.24 0.05 0.02 3/555 974
/proc/meminfo: memFree=17096160/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=88488 CPUtime=3.04 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 26874 0 0 0 301 3 0 0 25 0 1 0 718596528 90611712 18792 33554432000 4194304 4479436 140736591795712 18446744073709551615 4356054 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 22122 18792 536 70 0 19242 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 88488

[startup+6.30068 s]
/proc/loadavg: 0.38 0.08 0.03 3/555 974
/proc/meminfo: memFree=17088108/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=90744 CPUtime=6.24 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 27478 0 0 0 621 3 0 0 25 0 1 0 718596528 92921856 19359 33554432000 4194304 4479436 140736591795712 18446744073709551615 4450994 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 22686 19359 539 70 0 19806 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 90744

[startup+12.7004 s]
/proc/loadavg: 0.51 0.11 0.04 3/555 974
/proc/meminfo: memFree=17087772/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=90696 CPUtime=12.64 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 27478 0 0 0 1261 3 0 0 25 0 1 0 718596528 92872704 19347 33554432000 4194304 4479436 140736591795712 18446744073709551615 4450921 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 22674 19347 539 70 0 19794 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 90696

[startup+25.501 s]
/proc/loadavg: 0.97 0.24 0.08 3/555 975
/proc/meminfo: memFree=17080868/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=93704 CPUtime=25.45 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 33662 0 0 0 2541 4 0 0 25 0 1 0 718596528 95952896 20102 33554432000 4194304 4479436 140736591795712 18446744073709551615 4450921 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 23426 20102 539 70 0 20546 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 93704

[startup+51.1011 s]
/proc/loadavg: 1.40 0.39 0.13 3/555 975
/proc/meminfo: memFree=17073840/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=93420 CPUtime=51.05 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 34022 0 0 0 5101 4 0 0 25 0 1 0 718596528 95662080 19999 33554432000 4194304 4479436 140736591795712 18446744073709551615 4307042 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 23355 19999 539 70 0 20475 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 93420

[startup+102.32 s]
/proc/loadavg: 1.74 0.64 0.23 3/555 977
/proc/meminfo: memFree=17052272/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=113268 CPUtime=102.26 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 41856 0 0 0 10222 4 0 0 25 0 1 0 718596528 115986432 23426 33554432000 4194304 4479436 140736591795712 18446744073709551615 4450921 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 28317 23426 539 70 0 25437 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 113268

[startup+162.301 s]
/proc/loadavg: 1.90 0.88 0.34 3/555 978
/proc/meminfo: memFree=17047912/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=113220 CPUtime=162.24 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 42834 0 0 0 16220 4 0 0 25 0 1 0 718596528 115937280 24182 33554432000 4194304 4479436 140736591795712 18446744073709551615 4450921 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 28305 24182 539 70 0 25425 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 113220

[startup+222.301 s]
/proc/loadavg: 1.96 1.08 0.44 3/555 980
/proc/meminfo: memFree=17046152/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=113976 CPUtime=222.24 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 43286 0 0 0 22220 4 0 0 25 0 1 0 718596528 116711424 24627 33554432000 4194304 4479436 140736591795712 18446744073709551615 4307200 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 28494 24627 539 70 0 25614 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 113976

[startup+282.301 s]
/proc/loadavg: 1.98 1.25 0.53 3/555 982
/proc/meminfo: memFree=17047232/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=113156 CPUtime=282.24 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 43477 0 0 0 28220 4 0 0 25 0 1 0 718596528 115871744 24422 33554432000 4194304 4479436 140736591795712 18446744073709551615 4450949 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 28289 24422 539 70 0 25409 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 113156

[startup+342.301 s]
/proc/loadavg: 1.99 1.38 0.62 3/555 983
/proc/meminfo: memFree=17046968/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=113140 CPUtime=342.25 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 43477 0 0 0 34220 5 0 0 25 0 1 0 718596528 115855360 24418 33554432000 4194304 4479436 140736591795712 18446744073709551615 4306912 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 28285 24418 539 70 0 25405 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 113140

[startup+402.301 s]
/proc/loadavg: 1.99 1.49 0.70 3/555 985
/proc/meminfo: memFree=17048192/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=113124 CPUtime=402.26 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 43477 0 0 0 40221 5 0 0 25 0 1 0 718596528 115838976 24414 33554432000 4194304 4479436 140736591795712 18446744073709551615 4450999 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 28281 24414 539 70 0 25401 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 113124

[startup+462.301 s]
/proc/loadavg: 1.99 1.58 0.78 3/555 986
/proc/meminfo: memFree=17046308/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=113120 CPUtime=462.26 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 43657 0 0 0 46221 5 0 0 25 0 1 0 718596528 115834880 24413 33554432000 4194304 4479436 140736591795712 18446744073709551615 4450921 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 28280 24413 539 70 0 25400 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 113120

[startup+522.301 s]
/proc/loadavg: 2.21 1.70 0.87 3/555 988
/proc/meminfo: memFree=17040336/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=126124 CPUtime=522.26 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 45373 0 0 0 52221 5 0 0 25 0 1 0 718596528 129150976 26128 33554432000 4194304 4479436 140736591795712 18446744073709551615 4385075 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 31531 26128 539 70 0 28651 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 126124

[startup+582.301 s]
/proc/loadavg: 2.20 1.79 0.95 3/555 990
/proc/meminfo: memFree=17039080/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=125400 CPUtime=582.26 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 45373 0 0 0 58221 5 0 0 25 0 1 0 718596528 128409600 25947 33554432000 4194304 4479436 140736591795712 18446744073709551615 4346519 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 31350 25947 539 70 0 28470 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 125400

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.02 1.97 3/555 1094
/proc/meminfo: memFree=16941632/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=151876 CPUtime=4062.39 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 53317 0 0 0 406233 6 0 0 25 0 1 0 718596528 155521024 32566 33554432000 4194304 4479436 140736591795712 18446744073709551615 4450921 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 37969 32566 539 70 0 35089 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 151876

[startup+4122.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/555 1096
/proc/meminfo: memFree=16941732/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=151872 CPUtime=4122.37 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 53317 0 0 0 412231 6 0 0 25 0 1 0 718596528 155516928 32565 33554432000 4194304 4479436 140736591795712 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 37968 32565 539 70 0 35088 0
Current children cumulated CPU time (s) 4122.37
Current children cumulated vsize (KiB) 151872

[startup+4182.3 s]
/proc/loadavg: 2.14 2.05 1.98 3/555 1098
/proc/meminfo: memFree=16934268/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=151872 CPUtime=4182.37 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 53317 0 0 0 418231 6 0 0 25 0 1 0 718596528 155516928 32565 33554432000 4194304 4479436 140736591795712 18446744073709551615 4380515 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 37968 32565 539 70 0 35088 0
Current children cumulated CPU time (s) 4182.37
Current children cumulated vsize (KiB) 151872

[startup+4242.3 s]
/proc/loadavg: 2.18 2.08 2.00 3/555 1099
/proc/meminfo: memFree=16919476/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=151872 CPUtime=4242.38 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 53317 0 0 0 424232 6 0 0 25 0 1 0 718596528 155516928 32565 33554432000 4194304 4479436 140736591795712 18446744073709551615 4385008 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 37968 32565 539 70 0 35088 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 151872

[startup+4302.3 s]
/proc/loadavg: 2.07 2.07 2.00 3/555 1101
/proc/meminfo: memFree=16935076/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=151868 CPUtime=4302.38 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 53317 0 0 0 430232 6 0 0 25 0 1 0 718596528 155512832 32564 33554432000 4194304 4479436 140736591795712 18446744073709551615 4451008 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 37967 32564 539 70 0 35087 0
Current children cumulated CPU time (s) 4302.38
Current children cumulated vsize (KiB) 151868

[startup+4362.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/555 1102
/proc/meminfo: memFree=16935424/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=151868 CPUtime=4362.38 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 53317 0 0 0 436232 6 0 0 25 0 1 0 718596528 155512832 32564 33554432000 4194304 4479436 140736591795712 18446744073709551615 4307064 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 37967 32564 539 70 0 35087 0
Current children cumulated CPU time (s) 4362.38
Current children cumulated vsize (KiB) 151868

[startup+4422.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/555 1104
/proc/meminfo: memFree=16935276/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=151868 CPUtime=4422.38 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 53317 0 0 0 442232 6 0 0 25 0 1 0 718596528 155512832 32564 33554432000 4194304 4479436 140736591795712 18446744073709551615 4451957 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 37967 32564 539 70 0 35087 0
Current children cumulated CPU time (s) 4422.38
Current children cumulated vsize (KiB) 151868

[startup+4482.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/555 1106
/proc/meminfo: memFree=16943564/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=151864 CPUtime=4482.39 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 53317 0 0 0 448233 6 0 0 25 0 1 0 718596528 155508736 32563 33554432000 4194304 4479436 140736591795712 18446744073709551615 4450936 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 37966 32563 539 70 0 35086 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 151864

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/555 1107
/proc/meminfo: memFree=16943308/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=151864 CPUtime=4542.39 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 53317 0 0 0 454233 6 0 0 25 0 1 0 718596528 155508736 32563 33554432000 4194304 4479436 140736591795712 18446744073709551615 4382311 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 37966 32563 539 70 0 35086 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 151864

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/555 1109
/proc/meminfo: memFree=16933616/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=151864 CPUtime=4602.39 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 53317 0 0 0 460233 6 0 0 25 0 1 0 718596528 155508736 32563 33554432000 4194304 4479436 140736591795712 18446744073709551615 4385093 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 37966 32563 539 70 0 35086 0
Current children cumulated CPU time (s) 4602.39
Current children cumulated vsize (KiB) 151864

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/555 1137
/proc/meminfo: memFree=17080516/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=151856 CPUtime=4662.39 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 53317 0 0 0 466233 6 0 0 25 0 1 0 718596528 155500544 32561 33554432000 4194304 4479436 140736591795712 18446744073709551615 4451424 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 37964 32561 539 70 0 35084 0
Current children cumulated CPU time (s) 4662.39
Current children cumulated vsize (KiB) 151856

[startup+4722.32 s]
/proc/loadavg: 2.11 2.04 2.01 3/555 1166
/proc/meminfo: memFree=17061452/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=151856 CPUtime=4722.41 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 53317 0 0 0 472235 6 0 0 25 0 1 0 718596528 155500544 32561 33554432000 4194304 4479436 140736591795712 18446744073709551615 4380490 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 37964 32561 539 70 0 35084 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 151856

[startup+4782.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/555 1276
/proc/meminfo: memFree=17033496/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=151856 CPUtime=4782.39 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 53317 0 0 0 478233 6 0 0 25 0 1 0 718596528 155500544 32561 33554432000 4194304 4479436 140736591795712 18446744073709551615 4307042 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 37964 32561 539 70 0 35084 0
Current children cumulated CPU time (s) 4782.39
Current children cumulated vsize (KiB) 151856

[startup+4842.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/555 1331
/proc/meminfo: memFree=16958716/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=151856 CPUtime=4842.4 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 53317 0 0 0 484234 6 0 0 25 0 1 0 718596528 155500544 32561 33554432000 4194304 4479436 140736591795712 18446744073709551615 4450905 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 37964 32561 539 70 0 35084 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 151856

[startup+4902.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/555 1333
/proc/meminfo: memFree=16942508/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=168240 CPUtime=4902.4 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 61510 0 0 0 490233 7 0 0 25 0 1 0 718596528 172277760 36657 33554432000 4194304 4479436 140736591795712 18446744073709551615 4450905 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 42060 36657 539 70 0 39180 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 168240

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/555 1334
/proc/meminfo: memFree=16946696/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=168796 CPUtime=4962.4 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 61650 0 0 0 496233 7 0 0 25 0 1 0 718596528 172847104 36796 33554432000 4194304 4479436 140736591795712 18446744073709551615 4450925 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 42199 36796 539 70 0 39319 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 168796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/555 1335
/proc/meminfo: memFree=16947168/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=168796 CPUtime=5000.01 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 61650 0 0 0 499994 7 0 0 25 0 1 0 718596528 172847104 36796 33554432000 4194304 4479436 140736591795712 18446744073709551615 4450933 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 42199 36796 539 70 0 39319 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 168796

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/555 1335
/proc/meminfo: memFree=16947168/32950928 swapFree=67056572/67111528
[pid=972] ppid=970 vsize=168796 CPUtime=5000.01 cores=0,2,4,6
/proc/972/stat : 972 (MPhaseSAT64) R 970 972 933 0 -1 4202496 61650 0 0 0 499994 7 0 0 25 0 1 0 718596528 172847104 36796 33554432000 4194304 4479436 140736591795712 18446744073709551615 4450933 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/972/statm: 42199 36796 539 70 0 39319 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 168796

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.04
CPU user time (s): 4999.96
CPU system time (s): 0.078987
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 184624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.96
system time used= 0.078987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61650
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= 6
involuntary context switches= 7772

runsolver used 29.0196 second user time and 60.7518 second system time

The end

Launcher Data 

Begin job on node148 at 2011-05-22 15:13:15
IDJOB=3393851
IDBENCH=20353
IDSOLVER=1879
FILE ID=node148/3393851-1306069993
RUNJOBID= node148-1306069993-952
PBS_JOBID= 13387855
Free space on /tmp= 73116 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-13-s.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3393851-1306069993/watcher-3393851-1306069993 -o /tmp/evaluation-result-3393851-1306069993/solver-3393851-1306069993 -C 5000 -W 5100 -M 15500  MPhaseSAT64 HOME/instance-3393851-1306069993.cnf

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

MD5SUM BENCH= d90571b4b69632567da9d3ebfd25979e
RANDOM SEED=1828112704

node148.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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      17246488 kB
Buffers:        374996 kB
Cached:        8111600 kB
SwapCached:       8484 kB
Active:        9704232 kB
Inactive:      5621736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17246488 kB
SwapTotal:    67111528 kB
SwapFree:     67056572 kB
Dirty:           45400 kB
Writeback:           0 kB
AnonPages:     6836696 kB
Mapped:          43600 kB
Slab:           250024 kB
PageTables:      57932 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 170410444 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= 73120 MiB
End job on node148 at 2011-05-22 16:36:37