Trace number 3095546

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_M 2011-02-16? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S1980280938-088.UNKNOWN.cnf
MD5SUM4fa782cc700b96dfddf41b0ed3b14006
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 variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 57120

Solver Data 

138.20/138.22	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
138.20/138.22	c input CNF file=HOME/instance-3095546-1301753797.cnf 
138.20/138.22	c Clause#=7120  var#=80  ratio=89 
138.20/138.22	c Simplified clause#=7120 
138.20/138.22	c XOR_varElimination deleted var#=0 clauses#=7120 
138.20/138.22	c inative var#=0 
138.20/138.22	c free var#=80  
138.20/138.22	c local search on 
138.20/138.22	c height=27 age=45 
138.20/138.22	c hybrid solving ... 
138.20/138.22	c switch to march 
138.20/138.22	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
138.20/138.22	c stat :: sign balance is biased by 0.006
138.20/138.22	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
138.20/138.22	c simplify_formula():: removed 0 tautological, 0 satisfied and 1 duplicate clauses
138.20/138.22	c resolvent_look() :: found 1 resolvents
138.20/138.22	c longest clause has size 7
138.20/138.22	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
138.20/138.22	c number of free variables = 80
138.20/138.22	c dynamic_preselect_setsize :: off
138.20/138.26	c 0 / 999 NodeCount: 141 
138.30/138.37	c 1 / 999 NodeCount: 673 
139.30/139.33	c 2 / 999 NodeCount: 5940 
145.90/145.95	c 3 / 999 NodeCount: 42591 
394.50/394.55	c 4 / 999 NodeCount: 232093

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-3095546-1301753797/watcher-3095546-1301753797 -o /tmp/evaluation-result-3095546-1301753797/solver-3095546-1301753797 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095546-1301753797.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.93 3.99 3.93 4/189 7472
/proc/meminfo: memFree=22423264/32951124 swapFree=67111528/67111528
[pid=7472] ppid=7470 vsize=3308 CPUtime=0 cores=5,7
/proc/7472/stat : 7472 (MPhaseSAT_M) R 7470 7472 6507 0 -1 4202496 334 0 0 0 0 0 0 0 25 0 1 0 286980086 3387392 274 33554432000 134512640 134829744 4292172672 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7472/statm: 827 274 225 78 0 113 0

[startup+0.055692 s]
/proc/loadavg: 3.93 3.99 3.93 4/189 7472
/proc/meminfo: memFree=22423264/32951124 swapFree=67111528/67111528
[pid=7472] ppid=7470 vsize=4340 CPUtime=0.05 cores=5,7
/proc/7472/stat : 7472 (MPhaseSAT_M) R 7470 7472 6507 0 -1 4202496 844 0 0 0 5 0 0 0 25 0 1 0 286980086 4444160 631 33554432000 134512640 134829744 4292172672 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7472/statm: 1085 631 270 78 0 371 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4340

[startup+0.100701 s]
/proc/loadavg: 3.93 3.99 3.93 4/189 7472
/proc/meminfo: memFree=22423264/32951124 swapFree=67111528/67111528
[pid=7472] ppid=7470 vsize=4604 CPUtime=0.09 cores=5,7
/proc/7472/stat : 7472 (MPhaseSAT_M) R 7470 7472 6507 0 -1 4202496 894 0 0 0 9 0 0 0 25 0 1 0 286980086 4714496 681 33554432000 134512640 134829744 4292172672 18446744073709551615 134682888 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7472/statm: 1151 681 270 78 0 437 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4604

[startup+0.300649 s]
/proc/loadavg: 3.93 3.99 3.93 4/189 7472
/proc/meminfo: memFree=22423264/32951124 swapFree=67111528/67111528
[pid=7472] ppid=7470 vsize=4872 CPUtime=0.29 cores=5,7
/proc/7472/stat : 7472 (MPhaseSAT_M) R 7470 7472 6507 0 -1 4202496 959 0 0 0 29 0 0 0 25 0 1 0 286980086 4988928 746 33554432000 134512640 134829744 4292172672 18446744073709551615 134632973 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7472/statm: 1218 746 270 78 0 504 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4872

[startup+0.700588 s]
/proc/loadavg: 3.93 3.99 3.93 4/189 7472
/proc/meminfo: memFree=22423264/32951124 swapFree=67111528/67111528
[pid=7472] ppid=7470 vsize=5276 CPUtime=0.69 cores=5,7
/proc/7472/stat : 7472 (MPhaseSAT_M) R 7470 7472 6507 0 -1 4202496 1051 0 0 0 69 0 0 0 25 0 1 0 286980086 5402624 838 33554432000 134512640 134829744 4292172672 18446744073709551615 134722800 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7472/statm: 1319 838 270 78 0 605 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5276

[startup+1.50043 s]
/proc/loadavg: 3.93 3.99 3.93 5/190 7473
/proc/meminfo: memFree=22420312/32951124 swapFree=67111528/67111528
[pid=7472] ppid=7470 vsize=5556 CPUtime=1.49 cores=5,7
/proc/7472/stat : 7472 (MPhaseSAT_M) R 7470 7472 6507 0 -1 4202496 1142 0 0 0 149 0 0 0 25 0 1 0 286980086 5689344 929 33554432000 134512640 134829744 4292172672 18446744073709551615 134606656 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7472/statm: 1389 929 273 78 0 675 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5556

[startup+3.10014 s]
/proc/loadavg: 3.93 3.99 3.93 5/190 7473
/proc/meminfo: memFree=22419692/32951124 swapFree=67111528/67111528
[pid=7472] ppid=7470 vsize=5556 CPUtime=3.09 cores=5,7
/proc/7472/stat : 7472 (MPhaseSAT_M) R 7470 7472 6507 0 -1 4202496 1142 0 0 0 309 0 0 0 25 0 1 0 286980086 5689344 929 33554432000 134512640 134829744 4292172672 18446744073709551615 134606343 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7472/statm: 1389 929 273 78 0 675 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5556

[startup+6.30056 s]
/proc/loadavg: 3.86 3.97 3.92 5/190 7501
/proc/meminfo: memFree=22475584/32951124 swapFree=67111528/67111528
[pid=7472] ppid=7470 vsize=5556 CPUtime=6.29 cores=5,7
/proc/7472/stat : 7472 (MPhaseSAT_M) R 7470 7472 6507 0 -1 4202496 1142 0 0 0 629 0 0 0 25 0 1 0 286980086 5689344 929 33554432000 134512640 134829744 4292172672 18446744073709551615 134606340 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7472/statm: 1389 929 273 78 0 675 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5556

[startup+12.7004 s]
/proc/loadavg: 3.87 3.97 3.92 5/190 7583
/proc/meminfo: memFree=22493876/32951124 swapFree=67111528/67111528
[pid=7472] ppid=7470 vsize=5556 CPUtime=12.69 cores=5,7
/proc/7472/stat : 7472 (MPhaseSAT_M) R 7470 7472 6507 0 -1 4202496 1142 0 0 0 1269 0 0 0 25 0 1 0 286980086 5689344 929 33554432000 134512640 134829744 4292172672 18446744073709551615 134605891 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7472/statm: 1389 929 273 78 0 675 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5556

[startup+25.5011 s]
/proc/loadavg: 3.90 3.97 3.92 5/190 7584
/proc/meminfo: memFree=22491756/32951124 swapFree=67111528/67111528
[pid=7472] ppid=7470 vsize=5556 CPUtime=25.5 cores=5,7
/proc/7472/stat : 7472 (MPhaseSAT_M) R 7470 7472 6507 0 -1 4202496 1142 0 0 0 2550 0 0 0 25 0 1 0 286980086 5689344 929 33554432000 134512640 134829744 4292172672 18446744073709551615 134605244 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7472/statm: 1389 929 273 78 0 675 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 5556

[startup+51.1004 s]
/proc/loadavg: 3.93 3.97 3.92 5/190 7611
/proc/meminfo: memFree=22488724/32951124 swapFree=67111528/67111528
[pid=7472] ppid=7470 vsize=5556 CPUtime=51.1 cores=5,7
/proc/7472/stat : 7472 (MPhaseSAT_M) R 7470 7472 6507 0 -1 4202496 1142 0 0 0 5110 0 0 0 25 0 1 0 286980086 5689344 929 33554432000 134512640 134829744 4292172672 18446744073709551615 134605312 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7472/statm: 1389 929 273 78 0 675 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5556

[startup+102.306 s]
/proc/loadavg: 3.97 3.97 3.92 5/190 7613
/proc/meminfo: memFree=22483116/32951124 swapFree=67111528/67111528
[pid=7472] ppid=7470 vsize=6020 CPUtime=102.3 cores=5,7
/proc/7472/stat : 7472 (MPhaseSAT_M) R 7470 7472 6507 0 -1 4202496 1207 0 0 0 10230 0 0 0 25 0 1 0 286980086 6164480 994 33554432000 134512640 134829744 4292172672 18446744073709551615 134606545 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7472/statm: 1505 994 274 78 0 791 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6020

[startup+162.3 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 7614
/proc/meminfo: memFree=22475532/32951124 swapFree=67111528/67111528
[pid=7472] ppid=7470 vsize=8504 CPUtime=162.3 cores=5,7
/proc/7472/stat : 7472 (MPhaseSAT_M) R 7470 7472 6507 0 -1 4202496 1918 0 0 0 16230 0 0 0 25 0 1 0 286980086 8708096 1579 33554432000 134512640 134829744 4292172672 18446744073709551615 134605475 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7472/statm: 2126 1579 304 78 0 1412 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 8504

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 7697
/proc/meminfo: memFree=22469008/32951124 swapFree=67111528/67111528
[pid=7472] ppid=7470 vsize=10932 CPUtime=222.3 cores=5,7
/proc/7472/stat : 7472 (MPhaseSAT_M) R 7470 7472 6507 0 -1 4202496 2390 0 0 0 22230 0 0 0 25 0 1 0 286980086 11194368 2051 33554432000 134512640 134829744 4292172672 18446744073709551615 134607538 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7472/statm: 2733 2051 304 78 0 2019 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 10932

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 7833
/proc/meminfo: memFree=22459600/32951124 swapFree=67111528/67111528
[pid=7472] ppid=7470 vsize=12656 CPUtime=282.3 cores=5,7
/proc/7472/stat : 7472 (MPhaseSAT_M) R 7470 7472 6507 0 -1 4202496 2691 0 0 0 28230 0 0 0 25 0 1 0 286980086 12959744 2352 33554432000 134512640 134829744 4292172672 18446744073709551615 134606336 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7472/statm: 3164 2352 304 78 0 2450 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 12656

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 7835
/proc/meminfo: memFree=22449176/32951124 swapFree=67111528/67111528
[pid=7472] ppid=7470 vsize=12656 CPUtime=342.3 cores=5,7
/proc/7472/stat : 7472 (MPhaseSAT_M) R 7470 7472 6507 0 -1 4202496 2868 0 0 0 34230 0 0 0 25 0 1 0 286980086 12959744 2529 33554432000 134512640 134829744 4292172672 18446744073709551615 134605882 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7472/statm: 3164 2529 304 78 0 2450 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 12656

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 7837
/proc/meminfo: memFree=22435004/32951124 swapFree=67111528/67111528
[pid=7472] ppid=7470 vsize=15244 CPUtime=402.3 cores=5,7
/proc/7472/stat : 7472 (MPhaseSAT_M) R 7470 7472 6507 0 -1 4202496 3028 0 0 0 40230 0 0 0 25 0 1 0 286980086 15609856 2689 33554432000 134512640 134829744 4292172672 18446744073709551615 134606078 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7472/statm: 3811 2689 304 78 0 3097 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 15244

[startup+462.301 s]
/proc/loadavg: 4.06 3.99 3.93 5/190 7838
/proc/meminfo: memFree=22420476/32951124 swapFree=67111528/67111528
[pid=7472] ppid=7470 vsize=15244 CPUtime=462.3 cores=5,7
/proc/7472/stat : 7472 (MPhaseSAT_M) R 7470 7472 6507 0 -1 4202496 3428 0 0 0 46230 0 0 0 25 0 1 0 286980086 15609856 3089 33554432000 134512640 134829744 4292172672 18446744073709551615 134610725 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7472/statm: 3811 3089 304 78 0 3097 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 15244

[startup+522.301 s]
/proc/loadavg: 4.08 4.01 3.93 5/190 7894
/proc/meminfo: memFree=22411600/32951124 swapFree=67111528/67111528
[pid=7472] ppid=7470 vsize=19124 CPUtime=522.3 cores=5,7
/proc/7472/stat : 7472 (MPhaseSAT_M) R 7470 7472 6507 0 -1 4202496 3664 0 0 0 52230 0 0 0 25 0 1 0 286980086 19582976 3325 33554432000 134512640 134829744 4292172672 18446744073709551615 134605992 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7472/statm: 4781 3325 304 78 0 4067 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 19124

[startup+582.301 s]
/proc/loadavg: 4.03 4.00 3.93 5/190 7922
/proc/meminfo: memFree=22396788/32951124 swapFree=67111528/67111528
[pid=7472] ppid=7470 vsize=19124 CPUtime=582.3 cores=5,7
/proc/7472/stat : 7472 (MPhaseSAT_M) R 7470 7472 6507 0 -1 4202496 3796 0 0 0 58230 0 0 0 25 0 1 0 286980086 19582976 3457 33554432000 134512640 134829744 4292172672 18446744073709551615 134606585 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7472/statm: 4781 3457 304 78 0 4067 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 19124

[startup+642.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 7924
/proc/meminfo: memFree=22383868/32951124 swapFree=67111528/67111528
[pid=7472] ppid=7470 vsize=19124 CPUtime=642.31 cores=5,7
/proc/7472/stat : 7472 (MPhaseSAT_M) R 7470 7472 6507 0 -1 4202496 4033 0 0 0 64231 0 0 0 25 0 1 0 286980086 19582976 3694 33554432000 134512640 134829744 4292172672 18446744073709551615 134605848 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7472/statm: 4781 3694 304 78 0 4067 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 19124

[startup+702.3 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 7954
/proc/meminfo: memFree=22497784/32951124 swapFree=67111528/67111528
[pid=7472] ppid=7470 vsize=19124 CPUtime=702.31 cores=5,7
/proc/7472/stat : 7472 (MPhaseSAT_M) R 7470 7472 6507 0 -1 4202496 4302 0 0 0 70231 0 0 0 25 0 1 0 286980086 19582976 3963 33554432000 134512640 134829744 4292172672 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7472/statm: 4781 3963 304 78 0 4067 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 19124

[startup+762.306 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 8036
/proc/meminfo: memFree=22488340/32951124 swapFree=67111528/67111528
[pid=7472] ppid=7470 vsize=19124 CPUtime=762.32 cores=5,7
/proc/7472/stat : 7472 (MPhaseSAT_M) R 7470 7472 6507 0 -1 4202496 4490 0 0 0 76231 1 0 0 25 0 1 0 286980086 19582976 4151 33554432000 134512640 134829744 4292172672 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7472/statm: 4781 4151 304 78 0 4067 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 19124

[startup+822.3 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 8038
/proc/meminfo: memFree=22474680/32951124 swapFree=67111528/67111528
[pid=7472] ppid=7470 vsize=23812 CPUtime=822.32 cores=5,7
/proc/7472/stat : 7472 (MPhaseSAT_M) R 7470 7472 6507 0 -1 4202496 4634 0 0 0 82231 1 0 0 25 0 1 0 286980086 24383488 4295 33554432000 134512640 134829744 4292172672 18446744073709551615 134606089 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7472/statm: 5953 4295 304 78 0 5239 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 23812

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 8039
/proc/meminfo: memFree=22462624/32951124 swapFree=67111528/67111528
[pid=7472] ppid=7470 vsize=23812 CPUtime=882.32 cores=5,7
/proc/7472/stat : 7472 (MPhaseSAT_M) R 7470 7472 6507 0 -1 4202496 4915 0 0 0 88231 1 0 0 25 0 1 0 286980086 24383488 4576 33554432000 134512640 134829744 4292172672 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7472/statm: 5953 4576 304 78 0 5239 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 23812

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 8041
/proc/meminfo: memFree=22449824/32951124 swapFree=67111528/67111528
[pid=7472] ppid=7470 vsize=23812 CPUtime=942.32 cores=5,7
/proc/7472/stat : 7472 (MPhaseSAT_M) R 7470 7472 6507 0 -1 4202496 5110 0 0 0 94231 1 0 0 25 0 1 0 286980086 24383488 4771 33554432000 134512640 134829744 4292172672 18446744073709551615 134605709 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7472/statm: 5953 4771 304 78 0 5239 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 23812

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 8043
/proc/meminfo: memFree=22436652/32951124 swapFree=67111528/67111528
[pid=7472] ppid=7470 vsize=23812 CPUtime=1002.32 cores=5,7
/proc/7472/stat : 7472 (MPhaseSAT_M) R 7470 7472 6507 0 -1 4202496 5274 0 0 0 100231 1 0 0 25 0 1 0 286980086 24383488 4935 33554432000 134512640 134829744 4292172672 18446744073709551615 134605226 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7472/statm: 5953 4935 304 78 0 5239 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 23812

[startup+1062.3 s]
/proc/loadavg: 4.08 4.02 3.94 5/190 8044
/proc/meminfo: memFree=22424360/32951124 swapFree=67111528/67111528
[pid=7472] ppid=7470 vsize=23812 CPUtime=1062.32 cores=5,7
/proc/7472/stat : 7472 (MPhaseSAT_M) R 7470 7472 6507 0 -1 4202496 5513 0 0 0 106231 1 0 0 25 0 1 0 286980086 24383488 5174 33554432000 134512640 134829744 4292172672 18446744073709551615 134605244 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7472/statm: 5953 5174 304 78 0 5239 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 23812

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 8046
/proc/meminfo: memFree=22413048/32951124 swapFree=67111528/67111528
[pid=7472] ppid=7470 vsize=23812 CPUtime=1122.32 cores=5,7
/proc/7472/stat : 7472 (MPhaseSAT_M) R 7470 7472 6507 0 -1 4202496 5662 0 0 0 112231 1 0 0 25 0 1 0 286980086 24383488 5323 33554432000 134512640 134829744 4292172672 18446744073709551615 134605253 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7472/statm: 5953 5323 304 78 0 5239 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 23812

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 8047
/proc/meminfo: memFree=22401856/32951124 swapFree=67111528/67111528
[pid=7472] ppid=7470 vsize=28500 CPUtime=1182.32 cores=5,7
/proc/7472/stat : 7472 (MPhaseSAT_M) R 7470 7472 6507 0 -1 4202496 5870 0 0 0 118231 1 0 0 25 0 1 0 286980086 29184000 5531 33554432000 134512640 134829744 4292172672 18446744073709551615 134606514 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7472/statm: 7125 5531 304 78 0 6411 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 28500

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 8049
/proc/meminfo: memFree=22389912/32951124 swapFree=67111528/67111528
[pid=7472] ppid=7470 vsize=28500 CPUtime=1242.33 cores=5,7
/proc/7472/stat : 7472 (MPhaseSAT_M) R 7470 7472 6507 0 -1 4202496 6043 0 0 0 124232 1 0 0 25 0 1 0 286980086 29184000 5704 33554432000 134512640 134829744 4292172672 18446744073709551615 134605256 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7472/statm: 7125 5704 304 78 0 6411 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 28500



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.01 3.95 5/190 8051
/proc/meminfo: memFree=22376376/32951124 swapFree=67111528/67111528
[pid=7472] ppid=7470 vsize=29008 CPUtime=1300.03 cores=5,7
/proc/7472/stat : 7472 (MPhaseSAT_M) R 7470 7472 6507 0 -1 4202496 6265 0 0 0 130002 1 0 0 25 0 1 0 286980086 29704192 5926 33554432000 134512640 134829744 4292172672 18446744073709551615 134605768 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7472/statm: 7252 5926 304 78 0 6538 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 29008

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): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.016997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 29008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6265
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= 15
involuntary context switches= 15012

runsolver used 1.84172 second user time and 4.07938 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-02 16:16:37
IDJOB=3095546
IDBENCH=82828
IDSOLVER=1522
FILE ID=node106/3095546-1301753797
RUNJOBID= node106-1301748582-6528
PBS_JOBID= 12841030
Free space on /tmp= 71520 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1980280938-088.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095546-1301753797/watcher-3095546-1301753797 -o /tmp/evaluation-result-3095546-1301753797/solver-3095546-1301753797 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095546-1301753797.cnf

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

MD5SUM BENCH= 4fa782cc700b96dfddf41b0ed3b14006
RANDOM SEED=364123731

node106.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5226.20
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.82
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		: 2666.830
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	: 5332.74
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22423296 kB
Buffers:        338348 kB
Cached:        9729180 kB
SwapCached:          0 kB
Active:        6843496 kB
Inactive:      3422036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22423296 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             420 kB
Writeback:           0 kB
AnonPages:      198252 kB
Mapped:          17020 kB
Slab:           199168 kB
PageTables:       5504 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   406656 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= 71516 MiB
End job on node106 at 2011-04-02 16:38:19