Trace number 3220340

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) 5000.05 4999.92

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S1254276596-021.UNKNOWN.cnf
MD5SUM38eb341db913fde0f11427c4d808f2c9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4367.31
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data 

135.30/135.32	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
135.30/135.32	c input CNF file=HOME/instance-3220340-1303396294.cnf 
135.30/135.32	c Clause#=6230  var#=70  ratio=89 
135.30/135.32	c Simplified clause#=6230 
135.30/135.32	c XOR_varElimination deleted var#=0 clauses#=6230 
135.30/135.32	c inative var#=0 
135.30/135.32	c free var#=70  
135.30/135.32	c local search on 
135.30/135.32	c height=22 age=46 
135.30/135.32	c hybrid solving ... 
135.30/135.32	c switch to march 
135.30/135.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
135.30/135.32	c stat :: sign balance is biased by 0.007
135.30/135.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
135.30/135.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 1 duplicate clauses
135.30/135.32	c resolvent_look() :: found 1 resolvents
135.30/135.32	c longest clause has size 7
135.30/135.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
135.30/135.32	c number of free variables = 70
135.30/135.32	c dynamic_preselect_setsize :: off
135.30/135.36	c 0 / 999 NodeCount: 130 
135.40/135.44	c 1 / 999 NodeCount: 511 
135.99/136.05	c 2 / 999 NodeCount: 3726 
139.59/139.62	c 3 / 999 NodeCount: 23037 
155.70/155.78	c 4 / 999 NodeCount: 108232 
212.59/212.66	c 5 / 999 NodeCount: 392196 
526.91/526.96	c 6 / 999 NodeCount: 1129890 
1362.93/1362.97	c 7 / 999 NodeCount: 2650459 
2749.16/2749.17	c 8 / 999 NodeCount: 5159351 
3967.39/3967.38	c 9 / 999 NodeCount: 8470653 
4984.73/4984.61	c 10 / 999 NodeCount: 11950184

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: 935)

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-3220340-1303396294/watcher-3220340-1303396294 -o /tmp/evaluation-result-3220340-1303396294/solver-3220340-1303396294 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3220340-1303396294.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 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: 2.02 2.01 2.00 1/175 20088
/proc/meminfo: memFree=15497316/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=3288 CPUtime=0 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 338 0 0 0 0 0 0 0 23 0 1 0 432045710 3366912 279 33554432000 134512640 134829744 4294737456 18446744073709551615 11009010 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 822 279 225 78 0 108 0

[startup+0.105893 s]
/proc/loadavg: 2.02 2.01 2.00 1/175 20088
/proc/meminfo: memFree=15497316/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=4492 CPUtime=0.1 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 793 0 0 0 10 0 0 0 24 0 1 0 432045710 4599808 640 33554432000 134512640 134829744 4294737456 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 1123 640 270 78 0 409 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4492

[startup+0.200891 s]
/proc/loadavg: 2.02 2.01 2.00 1/175 20088
/proc/meminfo: memFree=15497316/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=4624 CPUtime=0.19 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 840 0 0 0 19 0 0 0 24 0 1 0 432045710 4734976 687 33554432000 134512640 134829744 4294737456 18446744073709551615 134722607 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 1156 687 270 78 0 442 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4624

[startup+0.300855 s]
/proc/loadavg: 2.02 2.01 2.00 1/175 20088
/proc/meminfo: memFree=15497316/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=4756 CPUtime=0.29 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 859 0 0 0 29 0 0 0 25 0 1 0 432045710 4870144 706 33554432000 134512640 134829744 4294737456 18446744073709551615 134725163 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 1189 706 270 78 0 475 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4756

[startup+0.700784 s]
/proc/loadavg: 2.02 2.01 2.00 1/175 20088
/proc/meminfo: memFree=15497316/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=5024 CPUtime=0.69 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 940 0 0 0 69 0 0 0 25 0 1 0 432045710 5144576 787 33554432000 134512640 134829744 4294737456 18446744073709551615 134661620 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 1256 787 270 78 0 542 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5024

[startup+1.50064 s]
/proc/loadavg: 1.93 1.99 1.99 3/178 20116
/proc/meminfo: memFree=15495804/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=5308 CPUtime=1.49 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 1017 0 0 0 149 0 0 0 25 0 1 0 432045710 5435392 864 33554432000 134512640 134829744 4294737456 18446744073709551615 134605780 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 1327 864 273 78 0 613 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5308

[startup+3.10035 s]
/proc/loadavg: 1.93 1.99 1.99 3/178 20116
/proc/meminfo: memFree=15494564/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=5308 CPUtime=3.09 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 1017 0 0 0 309 0 0 0 25 0 1 0 432045710 5435392 864 33554432000 134512640 134829744 4294737456 18446744073709551615 134606508 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 1327 864 273 78 0 613 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5308

[startup+6.30078 s]
/proc/loadavg: 1.94 1.99 1.99 3/178 20117
/proc/meminfo: memFree=15494516/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=5308 CPUtime=6.29 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 1017 0 0 0 629 0 0 0 25 0 1 0 432045710 5435392 864 33554432000 134512640 134829744 4294737456 18446744073709551615 134605613 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 1327 864 273 78 0 613 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5308

[startup+12.7006 s]
/proc/loadavg: 1.94 1.99 1.99 3/178 20117
/proc/meminfo: memFree=15493804/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=5308 CPUtime=12.69 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 1017 0 0 0 1269 0 0 0 25 0 1 0 432045710 5435392 864 33554432000 134512640 134829744 4294737456 18446744073709551615 134606656 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 1327 864 273 78 0 613 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5308

[startup+25.5003 s]
/proc/loadavg: 1.95 1.99 1.99 3/178 20117
/proc/meminfo: memFree=15493820/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=5308 CPUtime=25.49 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 1017 0 0 0 2549 0 0 0 25 0 1 0 432045710 5435392 864 33554432000 134512640 134829744 4294737456 18446744073709551615 134605857 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 1327 864 273 78 0 613 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5308

[startup+51.1008 s]
/proc/loadavg: 1.97 1.99 1.99 3/178 20118
/proc/meminfo: memFree=15489920/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=5308 CPUtime=51.09 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 1017 0 0 0 5109 0 0 0 25 0 1 0 432045710 5435392 864 33554432000 134512640 134829744 4294737456 18446744073709551615 134605901 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 1327 864 273 78 0 613 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5308

[startup+102.301 s]
/proc/loadavg: 1.98 1.99 1.99 3/178 20119
/proc/meminfo: memFree=15484072/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=5744 CPUtime=102.3 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 1078 0 0 0 10230 0 0 0 25 0 1 0 432045710 5881856 925 33554432000 134512640 134829744 4294737456 18446744073709551615 134606348 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 1436 925 274 78 0 722 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5744

[startup+162.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 20121
/proc/meminfo: memFree=15474608/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=10260 CPUtime=162.3 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 2326 0 0 0 16230 0 0 0 25 0 1 0 432045710 10506240 2036 33554432000 134512640 134829744 4294737456 18446744073709551615 134738267 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 2565 2036 304 78 0 1851 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 10260

[startup+222.306 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 20122
/proc/meminfo: memFree=15462680/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=18688 CPUtime=222.3 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 4115 0 0 0 22230 0 0 0 25 0 1 0 432045710 19136512 3825 33554432000 134512640 134829744 4294737456 18446744073709551615 134788980 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 4672 3825 304 78 0 3958 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 18688

[startup+282.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 20124
/proc/meminfo: memFree=15453236/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=23376 CPUtime=282.3 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 5092 0 0 0 28229 1 0 0 25 0 1 0 432045710 23937024 4802 33554432000 134512640 134829744 4294737456 18446744073709551615 134606542 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 5844 4802 304 78 0 5130 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 23376

[startup+342.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 20126
/proc/meminfo: memFree=15444764/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=28296 CPUtime=342.3 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 6053 0 0 0 34229 1 0 0 25 0 1 0 432045710 28975104 5763 33554432000 134512640 134829744 4294737456 18446744073709551615 134768774 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 7074 5763 304 78 0 6360 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 28296

[startup+402.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 20127
/proc/meminfo: memFree=15435148/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=32980 CPUtime=402.3 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 7199 0 0 0 40229 1 0 0 25 0 1 0 432045710 33771520 6909 33554432000 134512640 134829744 4294737456 18446744073709551615 134606480 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 8245 6909 304 78 0 7531 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 32980

[startup+462.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 20129
/proc/meminfo: memFree=15427664/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=32980 CPUtime=462.3 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 7924 0 0 0 46229 1 0 0 25 0 1 0 432045710 33771520 7634 33554432000 134512640 134829744 4294737456 18446744073709551615 134768740 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 8245 7634 304 78 0 7531 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 32980

[startup+522.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 20130
/proc/meminfo: memFree=15423164/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=37668 CPUtime=522.3 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 8172 0 0 0 52229 1 0 0 25 0 1 0 432045710 38572032 7882 33554432000 134512640 134829744 4294737456 18446744073709551615 134605248 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 9417 7882 304 78 0 8703 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 37668

[startup+582.301 s]
/proc/loadavg: 2.04 2.00 2.00 3/178 20132
/proc/meminfo: memFree=15414324/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=42824 CPUtime=582.3 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 9294 0 0 0 58229 1 0 0 25 0 1 0 432045710 43851776 9004 33554432000 134512640 134829744 4294737456 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 10706 9004 304 78 0 9992 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 42824

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 20235
/proc/meminfo: memFree=14907052/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=214380 CPUtime=4002.4 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 52876 0 0 0 400229 11 0 0 25 0 1 0 432045710 219525120 52586 33554432000 134512640 134829744 4294737456 18446744073709551615 134768866 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 53595 52586 304 78 0 52881 0
Current children cumulated CPU time (s) 4002.4
Current children cumulated vsize (KiB) 214380

[startup+4062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20237
/proc/meminfo: memFree=14895976/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=219068 CPUtime=4062.4 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 54240 0 0 0 406229 11 0 0 25 0 1 0 432045710 224325632 53950 33554432000 134512640 134829744 4294737456 18446744073709551615 134768877 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 54767 53950 304 78 0 54053 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 219068

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20238
/proc/meminfo: memFree=14885520/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=227488 CPUtime=4122.4 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 55568 0 0 0 412228 12 0 0 25 0 1 0 432045710 232947712 55278 33554432000 134512640 134829744 4294737456 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 56872 55278 304 78 0 56158 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 227488

[startup+4182.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20240
/proc/meminfo: memFree=14874704/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=232176 CPUtime=4182.41 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 56774 0 0 0 418229 12 0 0 25 0 1 0 432045710 237748224 56484 33554432000 134512640 134829744 4294737456 18446744073709551615 134748276 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 58044 56484 304 78 0 57330 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 232176

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20242
/proc/meminfo: memFree=14864116/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=236864 CPUtime=4242.4 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 58100 0 0 0 424228 12 0 0 25 0 1 0 432045710 242548736 57810 33554432000 134512640 134829744 4294737456 18446744073709551615 134748331 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 59216 57810 304 78 0 58502 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 236864

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20243
/proc/meminfo: memFree=14853416/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=246240 CPUtime=4302.4 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 59342 0 0 0 430228 12 0 0 25 0 1 0 432045710 252149760 59052 33554432000 134512640 134829744 4294737456 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 61560 59052 304 78 0 60846 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 246240

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20245
/proc/meminfo: memFree=14842828/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=250928 CPUtime=4362.4 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 60593 0 0 0 436228 12 0 0 25 0 1 0 432045710 256950272 60303 33554432000 134512640 134829744 4294737456 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 62732 60303 304 78 0 62018 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 250928

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20246
/proc/meminfo: memFree=14832748/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=255616 CPUtime=4422.4 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 61766 0 0 0 442228 12 0 0 25 0 1 0 432045710 261750784 61476 33554432000 134512640 134829744 4294737456 18446744073709551615 134797404 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 63904 61476 304 78 0 63190 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 255616

[startup+4482.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/178 20248
/proc/meminfo: memFree=14822556/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=260304 CPUtime=4482.41 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 62949 0 0 0 448228 13 0 0 25 0 1 0 432045710 266551296 62659 33554432000 134512640 134829744 4294737456 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 65076 62659 304 78 0 64362 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 260304

[startup+4542.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 20250
/proc/meminfo: memFree=14812340/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=264988 CPUtime=4542.41 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 64289 0 0 0 454228 13 0 0 25 0 1 0 432045710 271347712 63999 33554432000 134512640 134829744 4294737456 18446744073709551615 134796472 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 66247 63999 304 78 0 65533 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 264988

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20251
/proc/meminfo: memFree=14801388/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=269676 CPUtime=4602.42 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 65511 0 0 0 460228 14 0 0 25 0 1 0 432045710 276148224 65221 33554432000 134512640 134829744 4294737456 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 67419 65221 304 78 0 66705 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 269676

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20253
/proc/meminfo: memFree=14790808/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=274364 CPUtime=4662.41 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 66745 0 0 0 466227 14 0 0 25 0 1 0 432045710 280948736 66455 33554432000 134512640 134829744 4294737456 18446744073709551615 134796472 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 68591 66455 304 78 0 67877 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 274364

[startup+4722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20254
/proc/meminfo: memFree=14781092/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=279052 CPUtime=4722.42 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 67925 0 0 0 472227 15 0 0 25 0 1 0 432045710 285749248 67635 33554432000 134512640 134829744 4294737456 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 69763 67635 304 78 0 69049 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 279052

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20256
/proc/meminfo: memFree=14771000/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=283740 CPUtime=4782.41 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 69131 0 0 0 478226 15 0 0 25 0 1 0 432045710 290549760 68841 33554432000 134512640 134829744 4294737456 18446744073709551615 134768873 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 70935 68841 304 78 0 70221 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 283740

[startup+4842.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20258
/proc/meminfo: memFree=14761160/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=288428 CPUtime=4842.43 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 70270 0 0 0 484227 16 0 0 25 0 1 0 432045710 295350272 69980 33554432000 134512640 134829744 4294737456 18446744073709551615 134822483 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 72107 69980 304 78 0 71393 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 288428

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20259
/proc/meminfo: memFree=14751568/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=293116 CPUtime=4902.42 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 71386 0 0 0 490226 16 0 0 25 0 1 0 432045710 300150784 71096 33554432000 134512640 134829744 4294737456 18446744073709551615 134768873 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 73279 71096 304 78 0 72565 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 293116

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20261
/proc/meminfo: memFree=14742104/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=293116 CPUtime=4962.42 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 72443 0 0 0 496226 16 0 0 25 0 1 0 432045710 300150784 72153 33554432000 134512640 134829744 4294737456 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 73279 72153 304 78 0 72565 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 293116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20262
/proc/meminfo: memFree=14735996/32951124 swapFree=67111528/67111528
[pid=20088] ppid=20086 vsize=297804 CPUtime=5000.03 cores=1,3,5,7
/proc/20088/stat : 20088 (MPhaseSAT_M) R 20086 20088 19656 0 -1 4202496 73155 0 0 0 499987 16 0 0 25 0 1 0 432045710 304951296 72865 33554432000 134512640 134829744 4294737456 18446744073709551615 134768885 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/20088/statm: 74451 72865 304 78 0 73737 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 297804

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): 4999.92
CPU time (s): 5000.05
CPU user time (s): 4999.87
CPU system time (s): 0.177972
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 297804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.87
system time used= 0.177972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73155
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= 4336

runsolver used 7.2559 second user time and 15.4806 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-21 16:31:34
IDJOB=3220340
IDBENCH=82740
IDSOLVER=1637
FILE ID=node146/3220340-1303396294
RUNJOBID= node146-1303386290-19675
PBS_JOBID= 13073121
Free space on /tmp= 72608 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1254276596-021.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3220340-1303396294/watcher-3220340-1303396294 -o /tmp/evaluation-result-3220340-1303396294/solver-3220340-1303396294 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3220340-1303396294.cnf

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

MD5SUM BENCH= 38eb341db913fde0f11427c4d808f2c9
RANDOM SEED=1313174398

node146.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	: 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		: 2666.830
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	: 5332.86
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15497596 kB
Buffers:        706916 kB
Cached:       16335824 kB
SwapCached:          0 kB
Active:        8095264 kB
Inactive:      9011896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15497596 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             428 kB
Writeback:           0 kB
AnonPages:       64688 kB
Mapped:          15096 kB
Slab:           283080 kB
PageTables:       4652 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   215584 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= 72608 MiB
End job on node146 at 2011-04-21 17:54:56