Trace number 3220196

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) 5000.06 4999.92

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S1494985128-003.UNKNOWN.cnf
MD5SUM6317a356b3e87abef9291d8243489542
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 

138.30/138.36	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
138.30/138.36	c input CNF file=HOME/instance-3220196-1303275610.cnf 
138.30/138.36	c Clause#=7120  var#=80  ratio=89 
138.30/138.36	c Simplified clause#=7120 
138.30/138.36	c XOR_varElimination deleted var#=0 clauses#=7120 
138.30/138.36	c inative var#=0 
138.30/138.36	c free var#=80  
138.30/138.36	c local search on 
138.30/138.36	c height=26 age=47 
138.30/138.36	c hybrid solving ... 
138.30/138.36	c switch to march 
138.30/138.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
138.30/138.36	c stat :: sign balance is biased by 0.006
138.30/138.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
138.30/138.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
138.30/138.36	c longest clause has size 7
138.30/138.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
138.30/138.36	c number of free variables = 80
138.30/138.36	c dynamic_preselect_setsize :: off
138.30/138.40	c 0 / 999 NodeCount: 139 
138.50/138.50	c 1 / 999 NodeCount: 676 
139.40/139.45	c 2 / 999 NodeCount: 5842 
146.30/146.37	c 3 / 999 NodeCount: 41951 
419.01/419.04	c 4 / 999 NodeCount: 228991 
1866.64/1866.62	c 5 / 999 NodeCount: 980876 
2840.56/2840.50	c 6 / 999 NodeCount: 3374025 
4330.20/4330.19	c 7 / 999 NodeCount: 9506422

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-3220196-1303275610/watcher-3220196-1303275610 -o /tmp/evaluation-result-3220196-1303275610/solver-3220196-1303275610 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3220196-1303275610.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 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: 1.92 1.98 1.99 2/177 12551
/proc/meminfo: memFree=15764380/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=3308 CPUtime=0 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 419977285 3387392 272 33554432000 134512640 134829744 4294634208 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12551/statm: 827 272 225 78 0 113 0

[startup+0.055088 s]
/proc/loadavg: 1.92 1.98 1.99 2/177 12551
/proc/meminfo: memFree=15764380/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=4348 CPUtime=0.05 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 843 0 0 0 5 0 0 0 25 0 1 0 419977285 4452352 633 33554432000 134512640 134829744 4294634208 18446744073709551615 134669873 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12551/statm: 1087 633 270 78 0 373 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4348

[startup+0.101076 s]
/proc/loadavg: 1.92 1.98 1.99 2/177 12551
/proc/meminfo: memFree=15764380/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=4612 CPUtime=0.09 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 890 0 0 0 9 0 0 0 25 0 1 0 419977285 4722688 680 33554432000 134512640 134829744 4294634208 18446744073709551615 134722610 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12551/statm: 1153 680 270 78 0 439 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4612

[startup+0.301041 s]
/proc/loadavg: 1.92 1.98 1.99 2/177 12551
/proc/meminfo: memFree=15764380/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=4876 CPUtime=0.29 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 959 0 0 0 29 0 0 0 25 0 1 0 419977285 4993024 749 33554432000 134512640 134829744 4294634208 18446744073709551615 134661623 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12551/statm: 1219 749 270 78 0 505 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4876

[startup+0.700969 s]
/proc/loadavg: 1.92 1.98 1.99 2/177 12551
/proc/meminfo: memFree=15764380/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=5140 CPUtime=0.69 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 1036 0 0 0 69 0 0 0 25 0 1 0 419977285 5263360 826 33554432000 134512640 134829744 4294634208 18446744073709551615 134722447 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12551/statm: 1285 826 270 78 0 571 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5140

[startup+1.50083 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 12552
/proc/meminfo: memFree=15761652/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=5556 CPUtime=1.49 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 1138 0 0 0 149 0 0 0 25 0 1 0 419977285 5689344 928 33554432000 134512640 134829744 4294634208 18446744073709551615 134605705 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12551/statm: 1389 928 273 78 0 675 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5556

[startup+3.10054 s]
/proc/loadavg: 1.93 1.98 1.99 3/178 12552
/proc/meminfo: memFree=15761280/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=5556 CPUtime=3.09 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 1138 0 0 0 309 0 0 0 25 0 1 0 419977285 5689344 928 33554432000 134512640 134829744 4294634208 18446744073709551615 134605480 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12551/statm: 1389 928 273 78 0 675 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5556

[startup+6.30097 s]
/proc/loadavg: 1.93 1.98 1.99 3/178 12552
/proc/meminfo: memFree=15761124/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=5556 CPUtime=6.29 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 1138 0 0 0 629 0 0 0 25 0 1 0 419977285 5689344 928 33554432000 134512640 134829744 4294634208 18446744073709551615 134605688 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12551/statm: 1389 928 273 78 0 675 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5556

[startup+12.7008 s]
/proc/loadavg: 1.94 1.98 1.99 3/178 12552
/proc/meminfo: memFree=15760420/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=5556 CPUtime=12.69 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 1138 0 0 0 1269 0 0 0 25 0 1 0 419977285 5689344 928 33554432000 134512640 134829744 4294634208 18446744073709551615 134605947 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12551/statm: 1389 928 273 78 0 675 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5556

[startup+25.5005 s]
/proc/loadavg: 1.95 1.98 1.99 3/178 12553
/proc/meminfo: memFree=15760536/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=5556 CPUtime=25.49 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 1138 0 0 0 2549 0 0 0 25 0 1 0 419977285 5689344 928 33554432000 134512640 134829744 4294634208 18446744073709551615 134605456 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12551/statm: 1389 928 273 78 0 675 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5556

[startup+51.101 s]
/proc/loadavg: 1.96 1.98 1.99 4/179 12555
/proc/meminfo: memFree=15760268/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=5556 CPUtime=51.09 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 1138 0 0 0 5109 0 0 0 25 0 1 0 419977285 5689344 928 33554432000 134512640 134829744 4294634208 18446744073709551615 134606560 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12551/statm: 1389 928 273 78 0 675 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5556

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.99 3/178 12564
/proc/meminfo: memFree=15757176/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=6016 CPUtime=102.3 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 1204 0 0 0 10230 0 0 0 25 0 1 0 419977285 6160384 994 33554432000 134512640 134829744 4294634208 18446744073709551615 134605613 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12551/statm: 1504 994 274 78 0 790 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6016

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 12565
/proc/meminfo: memFree=15754536/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=8416 CPUtime=162.29 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 1899 0 0 0 16229 0 0 0 25 0 1 0 419977285 8617984 1557 33554432000 134512640 134829744 4294634208 18446744073709551615 134606064 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12551/statm: 2104 1557 304 78 0 1390 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 8416

[startup+222.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/178 12567
/proc/meminfo: memFree=15752012/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=10844 CPUtime=222.3 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 2374 0 0 0 22230 0 0 0 25 0 1 0 419977285 11104256 2032 33554432000 134512640 134829744 4294634208 18446744073709551615 134606115 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12551/statm: 2711 2032 304 78 0 1997 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 10844

[startup+282.301 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 12569
/proc/meminfo: memFree=15749256/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=12568 CPUtime=282.3 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 2583 0 0 0 28230 0 0 0 25 0 1 0 419977285 12869632 2241 33554432000 134512640 134829744 4294634208 18446744073709551615 134605882 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12551/statm: 3142 2241 304 78 0 2428 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 12568

[startup+342.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 12570
/proc/meminfo: memFree=15747472/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=12568 CPUtime=342.3 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 2786 0 0 0 34230 0 0 0 25 0 1 0 419977285 12869632 2444 33554432000 134512640 134829744 4294634208 18446744073709551615 134605480 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12551/statm: 3142 2444 304 78 0 2428 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 12568

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12572
/proc/meminfo: memFree=15745204/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=12568 CPUtime=402.3 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 2905 0 0 0 40230 0 0 0 25 0 1 0 419977285 12869632 2563 33554432000 134512640 134829744 4294634208 18446744073709551615 134605487 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12551/statm: 3142 2563 304 78 0 2428 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 12568

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12573
/proc/meminfo: memFree=15742936/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=15156 CPUtime=462.3 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 3148 0 0 0 46229 1 0 0 25 0 1 0 419977285 15519744 2806 33554432000 134512640 134829744 4294634208 18446744073709551615 134605456 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12551/statm: 3789 2806 304 78 0 3075 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 15156

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12575
/proc/meminfo: memFree=15739664/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=15156 CPUtime=522.31 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 3497 0 0 0 52230 1 0 0 25 0 1 0 419977285 15519744 3155 33554432000 134512640 134829744 4294634208 18446744073709551615 134605492 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12551/statm: 3789 3155 304 78 0 3075 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 15156

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12577
/proc/meminfo: memFree=15737380/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=19036 CPUtime=582.31 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 3695 0 0 0 58230 1 0 0 25 0 1 0 419977285 19492864 3353 33554432000 134512640 134829744 4294634208 18446744073709551615 134605707 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12551/statm: 4759 3353 304 78 0 4045 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 19036

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12681
/proc/meminfo: memFree=15151840/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=215320 CPUtime=4062.4 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 52410 0 0 0 406222 18 0 0 25 0 1 0 419977285 220487680 52068 33554432000 134512640 134829744 4294634208 18446744073709551615 134789312 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12551/statm: 53830 52068 304 78 0 53116 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 215320

[startup+4122.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 12683
/proc/meminfo: memFree=15138540/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=220008 CPUtime=4122.4 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 53820 0 0 0 412222 18 0 0 25 0 1 0 419977285 225288192 53478 33554432000 134512640 134829744 4294634208 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12551/statm: 55002 53478 304 78 0 54288 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 220008

[startup+4182.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 12685
/proc/meminfo: memFree=15125096/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=224692 CPUtime=4182.4 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 55186 0 0 0 418221 19 0 0 25 0 1 0 419977285 230084608 54844 33554432000 134512640 134829744 4294634208 18446744073709551615 134822465 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12551/statm: 56173 54844 304 78 0 55459 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 224692

[startup+4242.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/178 12686
/proc/meminfo: memFree=15112408/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=229380 CPUtime=4242.4 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 56548 0 0 0 424221 19 0 0 25 0 1 0 419977285 234885120 56206 33554432000 134512640 134829744 4294634208 18446744073709551615 134822448 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12551/statm: 57345 56206 304 78 0 56631 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 229380

[startup+4302.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 12688
/proc/meminfo: memFree=15099348/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=234068 CPUtime=4302.4 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 57837 0 0 0 430221 19 0 0 25 0 1 0 419977285 239685632 57495 33554432000 134512640 134829744 4294634208 18446744073709551615 134768877 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12551/statm: 58517 57495 304 78 0 57803 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 234068

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 12689
/proc/meminfo: memFree=15086672/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=238756 CPUtime=4362.41 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 59240 0 0 0 436221 20 0 0 25 0 1 0 419977285 244486144 58898 33554432000 134512640 134829744 4294634208 18446744073709551615 134822465 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12551/statm: 59689 58898 304 78 0 58975 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 238756

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12691
/proc/meminfo: memFree=15072732/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=252224 CPUtime=4422.41 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 60818 0 0 0 442220 21 0 0 25 0 1 0 419977285 258277376 60476 33554432000 134512640 134829744 4294634208 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12551/statm: 63056 60476 304 78 0 62342 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 252224

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12693
/proc/meminfo: memFree=15059788/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=256912 CPUtime=4482.41 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 62371 0 0 0 448220 21 0 0 25 0 1 0 419977285 263077888 62029 33554432000 134512640 134829744 4294634208 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12551/statm: 64228 62029 304 78 0 63514 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 256912

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12694
/proc/meminfo: memFree=15046476/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=261600 CPUtime=4542.41 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 63860 0 0 0 454219 22 0 0 25 0 1 0 419977285 267878400 63518 33554432000 134512640 134829744 4294634208 18446744073709551615 134822503 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12551/statm: 65400 63518 304 78 0 64686 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 261600

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12696
/proc/meminfo: memFree=15032928/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=266284 CPUtime=4602.41 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 65281 0 0 0 460219 22 0 0 25 0 1 0 419977285 272674816 64939 33554432000 134512640 134829744 4294634208 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12551/statm: 66571 64939 304 78 0 65857 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 266284

[startup+4662.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 12697
/proc/meminfo: memFree=15019616/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=275660 CPUtime=4662.41 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 66715 0 0 0 466218 23 0 0 25 0 1 0 419977285 282275840 66373 33554432000 134512640 134829744 4294634208 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12551/statm: 68915 66373 304 78 0 68201 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 275660

[startup+4722.31 s]
/proc/loadavg: 2.10 2.03 2.01 3/178 12699
/proc/meminfo: memFree=15006180/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=280348 CPUtime=4722.42 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 68265 0 0 0 472219 23 0 0 25 0 1 0 419977285 287076352 67923 33554432000 134512640 134829744 4294634208 18446744073709551615 134768900 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12551/statm: 70087 67923 304 78 0 69373 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 280348

[startup+4782.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/178 12701
/proc/meminfo: memFree=14993364/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=285036 CPUtime=4782.42 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 69751 0 0 0 478218 24 0 0 25 0 1 0 419977285 291876864 69409 33554432000 134512640 134829744 4294634208 18446744073709551615 134788936 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12551/statm: 71259 69409 304 78 0 70545 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 285036

[startup+4842.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 12702
/proc/meminfo: memFree=14980424/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=289724 CPUtime=4842.42 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 71178 0 0 0 484218 24 0 0 25 0 1 0 419977285 296677376 70836 33554432000 134512640 134829744 4294634208 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12551/statm: 72431 70836 304 78 0 71717 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 289724

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 12704
/proc/meminfo: memFree=14967484/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=299100 CPUtime=4902.42 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 72640 0 0 0 490218 24 0 0 25 0 1 0 419977285 306278400 72298 33554432000 134512640 134829744 4294634208 18446744073709551615 134822476 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12551/statm: 74775 72298 304 78 0 74061 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 299100

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12705
/proc/meminfo: memFree=14954184/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=303784 CPUtime=4962.42 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 74109 0 0 0 496217 25 0 0 25 0 1 0 419977285 311074816 73767 33554432000 134512640 134829744 4294634208 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12551/statm: 75946 73767 304 78 0 75232 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 303784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 12712
/proc/meminfo: memFree=15467888/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=303784 CPUtime=5000.03 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 74979 0 0 0 499978 25 0 0 25 0 1 0 419977285 311074816 74637 33554432000 134512640 134829744 4294634208 18446744073709551615 134768779 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12551/statm: 75946 74637 304 78 0 75232 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 303784

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 12712
/proc/meminfo: memFree=15467888/32951124 swapFree=67111528/67111528
[pid=12551] ppid=12549 vsize=303784 CPUtime=5000.03 cores=0,2,4,6
/proc/12551/stat : 12551 (MPhaseSAT_M) R 12549 12551 11264 0 -1 4202496 74979 0 0 0 499978 25 0 0 25 0 1 0 419977285 311074816 74637 33554432000 134512640 134829744 4294634208 18446744073709551615 134768779 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12551/statm: 75946 74637 304 78 0 75232 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 303784

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.06
CPU user time (s): 4999.79
CPU system time (s): 0.268959
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 303784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.79
system time used= 0.268959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74979
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= 7
involuntary context switches= 57020

runsolver used 7.57585 second user time and 15.1587 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-20 07:00:10
IDJOB=3220196
IDBENCH=82716
IDSOLVER=1637
FILE ID=node146/3220196-1303275610
RUNJOBID= node146-1303260579-11282
PBS_JOBID= 13049521
Free space on /tmp= 72840 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1494985128-003.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3220196-1303275610/watcher-3220196-1303275610 -o /tmp/evaluation-result-3220196-1303275610/solver-3220196-1303275610 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3220196-1303275610.cnf

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

MD5SUM BENCH= 6317a356b3e87abef9291d8243489542
RANDOM SEED=234760383

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:      15764544 kB
Buffers:        703240 kB
Cached:       16071748 kB
SwapCached:          0 kB
Active:        7949788 kB
Inactive:      8891200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15764544 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1012 kB
Writeback:           0 kB
AnonPages:       65620 kB
Mapped:          16184 kB
Slab:           283076 kB
PageTables:       4392 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   205836 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= 72840 MiB
End job on node146 at 2011-04-20 08:23:32