Trace number 3094047

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-S656892101-075-UNKNOWN.cnf
MD5SUM187184c44e9c5a07f5a8f762e04588fa
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-3094047-1301748581/watcher-3094047-1301748581 -o /tmp/evaluation-result-3094047-1301748581/solver-3094047-1301748581 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094047-1301748581.cnf 

running on 2 cores: 4,6

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: 0.00 0.00 0.17 1/174 3905
/proc/meminfo: memFree=21080060/32950904 swapFree=67111528/67111528
[pid=3905] ppid=3903 vsize=4140 CPUtime=0 cores=4,6
/proc/3905/stat : 3905 (MPhaseSAT) R 3903 3905 3875 0 -1 4202496 321 0 1 0 0 0 0 0 21 0 1 0 286457904 4239360 261 33554432000 134512640 134731564 4293958064 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3905/statm: 1035 261 225 54 0 345 0

[startup+0.0513899 s]
/proc/loadavg: 0.00 0.00 0.17 1/174 3905
/proc/meminfo: memFree=21080060/32950904 swapFree=67111528/67111528
[pid=3905] ppid=3903 vsize=4136 CPUtime=0.04 cores=4,6
/proc/3905/stat : 3905 (MPhaseSAT) R 3903 3905 3875 0 -1 4202496 562 0 1 0 4 0 0 0 21 0 1 0 286457904 4235264 501 33554432000 134512640 134731564 4293958064 18446744073709551615 134571621 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3905/statm: 1034 501 231 54 0 344 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4136

[startup+0.100381 s]
/proc/loadavg: 0.00 0.00 0.17 1/174 3905
/proc/meminfo: memFree=21080060/32950904 swapFree=67111528/67111528
[pid=3905] ppid=3903 vsize=7212 CPUtime=0.09 cores=4,6
/proc/3905/stat : 3905 (MPhaseSAT) R 3903 3905 3875 0 -1 4202496 2237 0 1 0 9 0 0 0 21 0 1 0 286457904 7385088 1352 33554432000 134512640 134731564 4293958064 18446744073709551615 3327484 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3905/statm: 1803 1353 249 54 0 1113 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7212

[startup+0.300344 s]
/proc/loadavg: 0.00 0.00 0.17 1/174 3905
/proc/meminfo: memFree=21080060/32950904 swapFree=67111528/67111528
[pid=3905] ppid=3903 vsize=9072 CPUtime=0.29 cores=4,6
/proc/3905/stat : 3905 (MPhaseSAT) R 3903 3905 3875 0 -1 4202496 2715 0 1 0 29 0 0 0 22 0 1 0 286457904 9289728 1829 33554432000 134512640 134731564 4293958064 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3905/statm: 2268 1829 270 54 0 1578 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9072

[startup+0.700274 s]
/proc/loadavg: 0.00 0.00 0.17 1/174 3905
/proc/meminfo: memFree=21080060/32950904 swapFree=67111528/67111528
[pid=3905] ppid=3903 vsize=11184 CPUtime=0.69 cores=4,6
/proc/3905/stat : 3905 (MPhaseSAT) R 3903 3905 3875 0 -1 4202496 3223 0 1 0 69 0 0 0 23 0 1 0 286457904 11452416 2337 33554432000 134512640 134731564 4293958064 18446744073709551615 3067761 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3905/statm: 2796 2337 270 54 0 2106 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11184

[startup+1.50025 s]
/proc/loadavg: 0.08 0.02 0.18 2/175 3906
/proc/meminfo: memFree=21070084/32950904 swapFree=67111528/67111528
[pid=3905] ppid=3903 vsize=13032 CPUtime=1.49 cores=4,6
/proc/3905/stat : 3905 (MPhaseSAT) R 3903 3905 3875 0 -1 4202496 3705 0 1 0 149 0 0 0 25 0 1 0 286457904 13344768 2819 33554432000 134512640 134731564 4293958064 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3905/statm: 3258 2819 270 54 0 2568 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13032

[startup+3.10096 s]
/proc/loadavg: 0.08 0.02 0.18 2/175 3906
/proc/meminfo: memFree=21068596/32950904 swapFree=67111528/67111528
[pid=3905] ppid=3903 vsize=13956 CPUtime=3.08 cores=4,6
/proc/3905/stat : 3905 (MPhaseSAT) R 3903 3905 3875 0 -1 4202496 3937 0 1 0 308 0 0 0 25 0 1 0 286457904 14290944 3051 33554432000 134512640 134731564 4293958064 18446744073709551615 134659689 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3905/statm: 3489 3051 270 54 0 2799 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13956

[startup+6.30028 s]
/proc/loadavg: 0.39 0.08 0.20 5/190 3936
/proc/meminfo: memFree=21010196/32950904 swapFree=67111528/67111528
[pid=3905] ppid=3903 vsize=15804 CPUtime=6.29 cores=4,6
/proc/3905/stat : 3905 (MPhaseSAT) R 3903 3905 3875 0 -1 4202496 4387 0 1 0 628 1 0 0 25 0 1 0 286457904 16183296 3501 33554432000 134512640 134731564 4293958064 18446744073709551615 3356636 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3905/statm: 3951 3501 270 54 0 3261 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15804

[startup+12.7001 s]
/proc/loadavg: 0.68 0.15 0.22 5/190 3936
/proc/meminfo: memFree=20995200/32950904 swapFree=67111528/67111528
[pid=3905] ppid=3903 vsize=17520 CPUtime=12.69 cores=4,6
/proc/3905/stat : 3905 (MPhaseSAT) R 3903 3905 3875 0 -1 4202496 4836 0 1 0 1268 1 0 0 25 0 1 0 286457904 17940480 3950 33554432000 134512640 134731564 4293958064 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3905/statm: 4380 3950 270 54 0 3690 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17520

[startup+25.5009 s]
/proc/loadavg: 1.42 0.33 0.28 5/190 3937
/proc/meminfo: memFree=20975052/32950904 swapFree=67111528/67111528
[pid=3905] ppid=3903 vsize=21432 CPUtime=25.49 cores=4,6
/proc/3905/stat : 3905 (MPhaseSAT) R 3903 3905 3875 0 -1 4202496 11814 0 1 0 2547 2 0 0 25 0 1 0 286457904 21946368 4885 33554432000 134512640 134731564 4293958064 18446744073709551615 134605464 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3905/statm: 5358 4885 278 54 0 4668 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21432

[startup+51.1004 s]
/proc/loadavg: 2.30 0.63 0.37 5/190 3937
/proc/meminfo: memFree=20990144/32950904 swapFree=67111528/67111528
[pid=3905] ppid=3903 vsize=24072 CPUtime=51.08 cores=4,6
/proc/3905/stat : 3905 (MPhaseSAT) R 3903 3905 3875 0 -1 4202496 12473 0 1 0 5106 2 0 0 25 0 1 0 286457904 24649728 5544 33554432000 134512640 134731564 4293958064 18446744073709551615 134605481 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3905/statm: 6018 5544 278 54 0 5328 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24072

[startup+102.306 s]
/proc/loadavg: 3.26 1.15 0.56 5/190 3939
/proc/meminfo: memFree=20939296/32950904 swapFree=67111528/67111528
[pid=3905] ppid=3903 vsize=24732 CPUtime=102.29 cores=4,6
/proc/3905/stat : 3905 (MPhaseSAT) R 3903 3905 3875 0 -1 4202496 12625 0 1 0 10227 2 0 0 25 0 1 0 286457904 25325568 5696 33554432000 134512640 134731564 4293958064 18446744073709551615 134605029 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3905/statm: 6183 5696 278 54 0 5493 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 24732

[startup+162.301 s]
/proc/loadavg: 3.81 1.68 0.78 5/190 3940
/proc/meminfo: memFree=20931476/32950904 swapFree=67111528/67111528
[pid=3905] ppid=3903 vsize=24996 CPUtime=162.28 cores=4,6
/proc/3905/stat : 3905 (MPhaseSAT) R 3903 3905 3875 0 -1 4202496 12714 0 1 0 16226 2 0 0 25 0 1 0 286457904 25595904 5785 33554432000 134512640 134731564 4293958064 18446744073709551615 134605872 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3905/statm: 6249 5785 278 54 0 5559 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 24996

[startup+222.301 s]
/proc/loadavg: 3.93 2.10 0.98 5/190 3942
/proc/meminfo: memFree=20922916/32950904 swapFree=67111528/67111528
[pid=3905] ppid=3903 vsize=28824 CPUtime=222.28 cores=4,6
/proc/3905/stat : 3905 (MPhaseSAT) R 3903 3905 3875 0 -1 4202496 13644 0 1 0 22226 2 0 0 25 0 1 0 286457904 29515776 6715 33554432000 134512640 134731564 4293958064 18446744073709551615 134605562 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3905/statm: 7206 6715 278 54 0 6516 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 28824

[startup+282.301 s]
/proc/loadavg: 3.97 2.44 1.17 5/190 3944
/proc/meminfo: memFree=20922772/32950904 swapFree=67111528/67111528
[pid=3905] ppid=3903 vsize=28824 CPUtime=282.29 cores=4,6
/proc/3905/stat : 3905 (MPhaseSAT) R 3903 3905 3875 0 -1 4202496 13644 0 1 0 28227 2 0 0 25 0 1 0 286457904 29515776 6715 33554432000 134512640 134731564 4293958064 18446744073709551615 134604998 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3905/statm: 7206 6715 278 54 0 6516 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 28824

[startup+342.3 s]
/proc/loadavg: 3.99 2.72 1.34 5/190 3945
/proc/meminfo: memFree=20921524/32950904 swapFree=67111528/67111528
[pid=3905] ppid=3903 vsize=29088 CPUtime=342.29 cores=4,6
/proc/3905/stat : 3905 (MPhaseSAT) R 3903 3905 3875 0 -1 4202496 13710 0 1 0 34227 2 0 0 25 0 1 0 286457904 29786112 6781 33554432000 134512640 134731564 4293958064 18446744073709551615 134606397 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3905/statm: 7272 6781 278 54 0 6582 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 29088

[startup+402.301 s]
/proc/loadavg: 4.07 2.97 1.51 5/190 3947
/proc/meminfo: memFree=20918040/32950904 swapFree=67111528/67111528
[pid=3905] ppid=3903 vsize=31068 CPUtime=402.29 cores=4,6
/proc/3905/stat : 3905 (MPhaseSAT) R 3903 3905 3875 0 -1 4202496 14226 0 1 0 40227 2 0 0 25 0 1 0 286457904 31813632 7297 33554432000 134512640 134731564 4293958064 18446744073709551615 134605712 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3905/statm: 7767 7297 278 54 0 7077 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 31068

[startup+462.301 s]
/proc/loadavg: 4.02 3.15 1.66 5/190 3948
/proc/meminfo: memFree=20906748/32950904 swapFree=67111528/67111528
[pid=3905] ppid=3903 vsize=34104 CPUtime=462.29 cores=4,6
/proc/3905/stat : 3905 (MPhaseSAT) R 3903 3905 3875 0 -1 4202496 14988 0 1 0 46226 3 0 0 25 0 1 0 286457904 34922496 8059 33554432000 134512640 134731564 4293958064 18446744073709551615 134605872 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3905/statm: 8526 8059 278 54 0 7836 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 34104

[startup+522.3 s]
/proc/loadavg: 4.01 3.30 1.81 5/190 3950
/proc/meminfo: memFree=20906360/32950904 swapFree=67111528/67111528
[pid=3905] ppid=3903 vsize=34104 CPUtime=522.29 cores=4,6
/proc/3905/stat : 3905 (MPhaseSAT) R 3903 3905 3875 0 -1 4202496 14988 0 1 0 52226 3 0 0 25 0 1 0 286457904 34922496 8059 33554432000 134512640 134731564 4293958064 18446744073709551615 134605481 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3905/statm: 8526 8059 278 54 0 7836 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 34104

[startup+582.301 s]
/proc/loadavg: 4.00 3.43 1.94 5/190 3952
/proc/meminfo: memFree=20892464/32950904 swapFree=67111528/67111528
[pid=3905] ppid=3903 vsize=34104 CPUtime=582.3 cores=4,6
/proc/3905/stat : 3905 (MPhaseSAT) R 3903 3905 3875 0 -1 4202496 14988 0 1 0 58227 3 0 0 25 0 1 0 286457904 34922496 8059 33554432000 134512640 134731564 4293958064 18446744073709551615 134605481 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3905/statm: 8526 8059 278 54 0 7836 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 34104

[startup+642.301 s]
/proc/loadavg: 4.00 3.53 2.07 5/190 3953
/proc/meminfo: memFree=20881660/32950904 swapFree=67111528/67111528
[pid=3905] ppid=3903 vsize=34104 CPUtime=642.3 cores=4,6
/proc/3905/stat : 3905 (MPhaseSAT) R 3903 3905 3875 0 -1 4202496 14988 0 1 0 64227 3 0 0 25 0 1 0 286457904 34922496 8059 33554432000 134512640 134731564 4293958064 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3905/statm: 8526 8059 278 54 0 7836 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 34104

[startup+702.3 s]
/proc/loadavg: 4.00 3.61 2.18 5/190 3964
/proc/meminfo: memFree=20878500/32950904 swapFree=67111528/67111528
[pid=3905] ppid=3903 vsize=34504 CPUtime=702.3 cores=4,6
/proc/3905/stat : 3905 (MPhaseSAT) R 3903 3905 3875 0 -1 4202496 15072 0 1 0 70227 3 0 0 25 0 1 0 286457904 35332096 8143 33554432000 134512640 134731564 4293958064 18446744073709551615 134606245 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3905/statm: 8626 8143 278 54 0 7936 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 34504

[startup+762.307 s]
/proc/loadavg: 4.10 3.71 2.31 5/190 3965
/proc/meminfo: memFree=20878240/32950904 swapFree=67111528/67111528
[pid=3905] ppid=3903 vsize=34504 CPUtime=762.31 cores=4,6
/proc/3905/stat : 3905 (MPhaseSAT) R 3903 3905 3875 0 -1 4202496 15072 0 1 0 76228 3 0 0 25 0 1 0 286457904 35332096 8143 33554432000 134512640 134731564 4293958064 18446744073709551615 134605256 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3905/statm: 8626 8143 278 54 0 7936 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 34504

[startup+822.301 s]
/proc/loadavg: 4.04 3.76 2.41 5/190 3967
/proc/meminfo: memFree=20878552/32950904 swapFree=67111528/67111528
[pid=3905] ppid=3903 vsize=34504 CPUtime=822.3 cores=4,6
/proc/3905/stat : 3905 (MPhaseSAT) R 3903 3905 3875 0 -1 4202496 15072 0 1 0 82227 3 0 0 25 0 1 0 286457904 35332096 8143 33554432000 134512640 134731564 4293958064 18446744073709551615 134605518 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3905/statm: 8626 8143 278 54 0 7936 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 34504

[startup+882.301 s]
/proc/loadavg: 4.01 3.80 2.51 5/190 3972
/proc/meminfo: memFree=20878604/32950904 swapFree=67111528/67111528
[pid=3905] ppid=3903 vsize=34504 CPUtime=882.3 cores=4,6
/proc/3905/stat : 3905 (MPhaseSAT) R 3903 3905 3875 0 -1 4202496 15072 0 1 0 88227 3 0 0 25 0 1 0 286457904 35332096 8143 33554432000 134512640 134731564 4293958064 18446744073709551615 134605464 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3905/statm: 8626 8143 278 54 0 7936 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 34504

[startup+942.3 s]
/proc/loadavg: 4.00 3.83 2.60 5/190 3973
/proc/meminfo: memFree=20878552/32950904 swapFree=67111528/67111528
[pid=3905] ppid=3903 vsize=34504 CPUtime=942.3 cores=4,6
/proc/3905/stat : 3905 (MPhaseSAT) R 3903 3905 3875 0 -1 4202496 15072 0 1 0 94227 3 0 0 25 0 1 0 286457904 35332096 8143 33554432000 134512640 134731564 4293958064 18446744073709551615 134606378 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3905/statm: 8626 8143 278 54 0 7936 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 34504

[startup+1002.3 s]
/proc/loadavg: 4.04 3.88 2.69 5/190 3975
/proc/meminfo: memFree=20878540/32950904 swapFree=67111528/67111528
[pid=3905] ppid=3903 vsize=34504 CPUtime=1002.31 cores=4,6
/proc/3905/stat : 3905 (MPhaseSAT) R 3903 3905 3875 0 -1 4202496 15072 0 1 0 100228 3 0 0 25 0 1 0 286457904 35332096 8143 33554432000 134512640 134731564 4293958064 18446744073709551615 134605483 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3905/statm: 8626 8143 278 54 0 7936 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 34504

[startup+1062.3 s]
/proc/loadavg: 4.01 3.90 2.77 5/190 3976
/proc/meminfo: memFree=20877176/32950904 swapFree=67111528/67111528
[pid=3905] ppid=3903 vsize=35824 CPUtime=1062.3 cores=4,6
/proc/3905/stat : 3905 (MPhaseSAT) R 3903 3905 3875 0 -1 4202496 15391 0 1 0 106227 3 0 0 25 0 1 0 286457904 36683776 8462 33554432000 134512640 134731564 4293958064 18446744073709551615 134605485 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3905/statm: 8956 8462 278 54 0 8266 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 35824

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.84 5/190 3978
/proc/meminfo: memFree=20823720/32950904 swapFree=67111528/67111528
[pid=3905] ppid=3903 vsize=35824 CPUtime=1122.31 cores=4,6
/proc/3905/stat : 3905 (MPhaseSAT) R 3903 3905 3875 0 -1 4202496 15391 0 1 0 112228 3 0 0 25 0 1 0 286457904 36683776 8462 33554432000 134512640 134731564 4293958064 18446744073709551615 134723198 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3905/statm: 8956 8462 278 54 0 8266 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 35824

[startup+1182.3 s]
/proc/loadavg: 4.04 3.94 2.92 5/190 3980
/proc/meminfo: memFree=20823336/32950904 swapFree=67111528/67111528
[pid=3905] ppid=3903 vsize=35824 CPUtime=1182.31 cores=4,6
/proc/3905/stat : 3905 (MPhaseSAT) R 3903 3905 3875 0 -1 4202496 15391 0 1 0 118228 3 0 0 25 0 1 0 286457904 36683776 8462 33554432000 134512640 134731564 4293958064 18446744073709551615 134604984 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3905/statm: 8956 8462 278 54 0 8266 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 35824

[startup+1242.3 s]
/proc/loadavg: 4.01 3.95 2.98 5/190 3981
/proc/meminfo: memFree=20822216/32950904 swapFree=67111528/67111528
[pid=3905] ppid=3903 vsize=35824 CPUtime=1242.31 cores=4,6
/proc/3905/stat : 3905 (MPhaseSAT) R 3903 3905 3875 0 -1 4202496 15391 0 1 0 124228 3 0 0 25 0 1 0 286457904 36683776 8462 33554432000 134512640 134731564 4293958064 18446744073709551615 134606299 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3905/statm: 8956 8462 278 54 0 8266 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 35824



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 3.97 3.05 5/190 3983
/proc/meminfo: memFree=20821964/32950904 swapFree=67111528/67111528
[pid=3905] ppid=3903 vsize=35824 CPUtime=1300.02 cores=4,6
/proc/3905/stat : 3905 (MPhaseSAT) R 3903 3905 3875 0 -1 4202496 15391 0 1 0 129999 3 0 0 25 0 1 0 286457904 36683776 8462 33554432000 134512640 134731564 4293958064 18446744073709551615 134606143 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3905/statm: 8956 8462 278 54 0 8266 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 35824

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): 1299.99
CPU system time (s): 0.038994
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 35824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15391
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 16
involuntary context switches= 2261

runsolver used 2.17167 second user time and 4.87126 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-02 14:49:41
IDJOB=3094047
IDBENCH=82529
IDSOLVER=1520
FILE ID=node121/3094047-1301748581
RUNJOBID= node121-1301748570-3894
PBS_JOBID= 12841016
Free space on /tmp= 71480 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/large/unif-k5-r20-v2000-c40000-S656892101-075-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094047-1301748581/watcher-3094047-1301748581 -o /tmp/evaluation-result-3094047-1301748581/solver-3094047-1301748581 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094047-1301748581.cnf

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

MD5SUM BENCH= 187184c44e9c5a07f5a8f762e04588fa
RANDOM SEED=218245370

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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		: 2666.817
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      21080216 kB
Buffers:        333732 kB
Cached:       11204388 kB
SwapCached:          0 kB
Active:        7539540 kB
Inactive:      4061272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      21080216 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1240 kB
Writeback:           0 kB
AnonPages:       62804 kB
Mapped:          14544 kB
Slab:           206656 kB
PageTables:       4784 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   185256 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= 71472 MiB
End job on node121 at 2011-04-02 15:11:24