Trace number 3218942

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 2011-02-16SAT 1913.15 1913.25

General information on the benchmark

Namerandom/large/
unif-k7-r85-v200-c17000-S862393334-098-UNKNOWN.cnf
MD5SUM860d0404ebc2282cbe692f8828f81b2c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark32.3841
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

Solver Data 

1913.10/1913.24	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
1913.10/1913.24	c input CNF file=HOME/instance-3218942-1303203472.cnf 
1913.10/1913.24	c Clause#=17000  var#=200  ratio=85 
1913.10/1913.24	c Simplified clause#=17000 
1913.10/1913.24	c XOR_varElimination deleted var#=0 clauses#=17000 
1913.10/1913.24	c inative var#=0 
1913.10/1913.24	c free var#=200  
1913.10/1913.24	c local search on 
1913.10/1913.24	c height=80 age=39 
1913.10/1913.24	c A solution found by local search 
1913.10/1913.24	c unfixed var#=0 var#=200 
1913.10/1913.24	c verified 
1913.10/1913.24	c 
1913.10/1913.24	s SATISFIABLE
1913.10/1913.24	v -1 2 -3 -4 5 6 7 8 9 -10 11 -12 -13 14 15 -16 17 -18 -19 -20 -21 -22 23 24 25 26 -27 28 -29 -30 31 32 -33 34 35 -36 -37 38 -39 -40 -41 42 43 -44 -45 46 -47 -48 49 50 -51 -52 -53 54 -55 -56 57 58 -59 -60 61 62 63 -64 65 66 -67 68 -69 70 -71 72 73 -74 75 76 -77 78 -79 -80 -81 82 -83 -84 85 -86 87 88 -89 -90 -91 -92 -93 94 -95 -96 97 -98 -99 -100 101 102 -103 104 105 -106 -107 108 -109 110 111 112 113 -114 -115 116 -117 118 119 -120 121 -122 123 124 -125 126 -127 -128 129 130 131 -132 133 134 -135 136 137 -138 -139 -140 141 -142 143 144 145 146 147 -148 149 -150 151 -152 153 -154 -155 156 -157 158 159 -160 161 -162 163 164 -165 -166 167 168 -169 -170 -171 -172 -173 174 175 176 -177 -178 -179 -180 181 -182 -183 -184 -185 -186 187 188 -189 190 -191 -192 193 194 195 196 197 198 -199 -200 
1913.10/1913.24	v 0
1913.10/1913.24	c 
1913.10/1913.24	c  Running time=1913.152157

Verifier Data 

OK

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-3218942-1303203472/watcher-3218942-1303203472 -o /tmp/evaluation-result-3218942-1303203472/solver-3218942-1303203472 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3218942-1303203472.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: 2.79 5.70 6.43 2/175 17283
/proc/meminfo: memFree=20504988/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=3540 CPUtime=0 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 431946872 3624960 272 33554432000 134512640 134829744 4293175456 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 885 272 225 78 0 171 0

[startup+0.0279459 s]
/proc/loadavg: 2.79 5.70 6.43 2/175 17283
/proc/meminfo: memFree=20504988/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=3604 CPUtime=0.02 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 445 0 0 0 2 0 0 0 25 0 1 0 431946872 3690496 386 33554432000 134512640 134829744 4293175456 18446744073709551615 8686538 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 901 386 226 78 0 187 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3604

[startup+0.100957 s]
/proc/loadavg: 2.79 5.70 6.43 2/175 17283
/proc/meminfo: memFree=20504988/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=6492 CPUtime=0.09 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 1333 0 0 0 9 0 0 0 25 0 1 0 431946872 6647808 1156 33554432000 134512640 134829744 4293175456 18446744073709551615 134719552 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 1623 1156 263 78 0 909 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6492

[startup+0.300919 s]
/proc/loadavg: 2.79 5.70 6.43 2/175 17283
/proc/meminfo: memFree=20504988/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=6756 CPUtime=0.29 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 1402 0 0 0 29 0 0 0 25 0 1 0 431946872 6918144 1225 33554432000 134512640 134829744 4293175456 18446744073709551615 134722601 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 1689 1225 270 78 0 975 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6756

[startup+0.700848 s]
/proc/loadavg: 2.79 5.70 6.43 2/175 17283
/proc/meminfo: memFree=20504988/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=7152 CPUtime=0.69 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 1502 0 0 0 69 0 0 0 25 0 1 0 431946872 7323648 1325 33554432000 134512640 134829744 4293175456 18446744073709551615 134661680 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 1788 1325 270 78 0 1074 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7152

[startup+1.50067 s]
/proc/loadavg: 2.79 5.70 6.43 3/176 17284
/proc/meminfo: memFree=20500772/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=8800 CPUtime=1.49 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 1838 0 0 0 149 0 0 0 25 0 1 0 431946872 9011200 1661 33554432000 134512640 134829744 4293175456 18446744073709551615 134603589 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 2200 1661 273 78 0 1486 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8800

[startup+3.10044 s]
/proc/loadavg: 2.89 5.67 6.42 3/176 17284
/proc/meminfo: memFree=20498916/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=8800 CPUtime=3.09 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 1901 0 0 0 309 0 0 0 25 0 1 0 431946872 9011200 1724 33554432000 134512640 134829744 4293175456 18446744073709551615 134605253 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 2200 1724 273 78 0 1486 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8800

[startup+6.3009 s]
/proc/loadavg: 2.89 5.67 6.42 3/176 17284
/proc/meminfo: memFree=20498928/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=8800 CPUtime=6.29 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 1901 0 0 0 629 0 0 0 25 0 1 0 431946872 9011200 1724 33554432000 134512640 134829744 4293175456 18446744073709551615 134605801 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 2200 1724 273 78 0 1486 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8800

[startup+12.7008 s]
/proc/loadavg: 2.82 5.61 6.40 3/176 17284
/proc/meminfo: memFree=20498708/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=8800 CPUtime=12.69 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 1901 0 0 0 1269 0 0 0 25 0 1 0 431946872 9011200 1724 33554432000 134512640 134829744 4293175456 18446744073709551615 134605484 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 2200 1724 273 78 0 1486 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8800

[startup+25.5007 s]
/proc/loadavg: 2.64 5.43 6.33 3/176 17285
/proc/meminfo: memFree=20495864/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=8932 CPUtime=25.49 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 1927 0 0 0 2549 0 0 0 25 0 1 0 431946872 9146368 1750 33554432000 134512640 134829744 4293175456 18446744073709551615 134606112 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 2233 1750 273 78 0 1519 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8932

[startup+51.1004 s]
/proc/loadavg: 2.42 5.16 6.21 3/176 17286
/proc/meminfo: memFree=20494848/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=8932 CPUtime=51.09 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 1927 0 0 0 5109 0 0 0 25 0 1 0 431946872 9146368 1750 33554432000 134512640 134829744 4293175456 18446744073709551615 134605711 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 2233 1750 273 78 0 1519 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8932

[startup+102.306 s]
/proc/loadavg: 2.16 4.62 5.97 3/176 17287
/proc/meminfo: memFree=20491872/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=9464 CPUtime=102.29 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 2069 0 0 0 10229 0 0 0 25 0 1 0 431946872 9691136 1892 33554432000 134512640 134829744 4293175456 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 2366 1892 273 78 0 1652 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 9464

[startup+162.301 s]
/proc/loadavg: 2.06 4.18 5.73 3/176 17288
/proc/meminfo: memFree=20488884/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=10660 CPUtime=162.28 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 2335 0 0 0 16228 0 0 0 25 0 1 0 431946872 10915840 2158 33554432000 134512640 134829744 4293175456 18446744073709551615 134605490 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 2665 2158 273 78 0 1951 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 10660

[startup+222.3 s]
/proc/loadavg: 2.02 3.75 5.48 3/176 17299
/proc/meminfo: memFree=20485724/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=11336 CPUtime=222.28 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 2512 0 0 0 22228 0 0 0 25 0 1 0 431946872 11608064 2335 33554432000 134512640 134829744 4293175456 18446744073709551615 134605876 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 2834 2335 273 78 0 2120 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 11336

[startup+282.3 s]
/proc/loadavg: 2.01 3.45 5.28 3/176 17301
/proc/meminfo: memFree=20483976/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=12000 CPUtime=282.28 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 2673 0 0 0 28228 0 0 0 25 0 1 0 431946872 12288000 2496 33554432000 134512640 134829744 4293175456 18446744073709551615 134606508 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 3000 2496 273 78 0 2286 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 12000

[startup+342.3 s]
/proc/loadavg: 2.00 3.19 5.07 3/176 17303
/proc/meminfo: memFree=20479000/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=12544 CPUtime=342.27 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 2775 0 0 0 34227 0 0 0 25 0 1 0 431946872 12845056 2598 33554432000 134512640 134829744 4293175456 18446744073709551615 134605253 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 3136 2598 273 78 0 2422 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 12544

[startup+402.301 s]
/proc/loadavg: 2.00 2.97 4.87 3/176 17304
/proc/meminfo: memFree=20474896/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=12836 CPUtime=402.27 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 2862 0 0 0 40227 0 0 0 25 0 1 0 431946872 13144064 2685 33554432000 134512640 134829744 4293175456 18446744073709551615 134606340 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 3209 2685 273 78 0 2495 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 12836

[startup+462.301 s]
/proc/loadavg: 2.07 2.81 4.70 3/176 17307
/proc/meminfo: memFree=20471900/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=13924 CPUtime=462.27 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 3107 0 0 0 46227 0 0 0 25 0 1 0 431946872 14258176 2930 33554432000 134512640 134829744 4293175456 18446744073709551615 134605891 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 3481 2930 273 78 0 2767 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 13924

[startup+522.301 s]
/proc/loadavg: 2.02 2.66 4.52 3/176 17310
/proc/meminfo: memFree=20470068/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=14068 CPUtime=522.26 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 3137 0 0 0 52226 0 0 0 25 0 1 0 431946872 14405632 2960 33554432000 134512640 134829744 4293175456 18446744073709551615 134605711 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 3517 2960 273 78 0 2803 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 14068

[startup+582.301 s]
/proc/loadavg: 2.01 2.52 4.35 3/176 17312
/proc/meminfo: memFree=20465968/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=16736 CPUtime=582.26 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 3810 0 0 0 58226 0 0 0 25 0 1 0 431946872 17137664 3633 33554432000 134512640 134829744 4293175456 18446744073709551615 134722607 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 4184 3633 273 78 0 3470 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 16736

[startup+642.301 s]

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

/proc/meminfo: memFree=20428880/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=17132 CPUtime=1182.23 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 3957 0 0 0 118223 0 0 0 25 0 1 0 431946872 17543168 3780 33554432000 134512640 134829744 4293175456 18446744073709551615 134606115 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 4283 3780 273 78 0 3569 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 17132

[startup+1242.31 s]
/proc/loadavg: 2.00 2.05 3.14 3/176 17357
/proc/meminfo: memFree=20406924/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=17132 CPUtime=1242.23 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 3965 0 0 0 124223 0 0 0 25 0 1 0 431946872 17543168 3788 33554432000 134512640 134829744 4293175456 18446744073709551615 134607470 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 4283 3788 273 78 0 3569 0
Current children cumulated CPU time (s) 1242.23
Current children cumulated vsize (KiB) 17132

[startup+1302.3 s]
/proc/loadavg: 2.04 2.06 3.07 3/176 17358
/proc/meminfo: memFree=20406304/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=17668 CPUtime=1302.22 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 4101 0 0 0 130222 0 0 0 25 0 1 0 431946872 18092032 3924 33554432000 134512640 134829744 4293175456 18446744073709551615 134605624 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 4417 3924 273 78 0 3703 0
Current children cumulated CPU time (s) 1302.22
Current children cumulated vsize (KiB) 17668

[startup+1362.3 s]
/proc/loadavg: 2.01 2.04 3.00 3/176 17359
/proc/meminfo: memFree=20397872/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=17812 CPUtime=1362.22 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 4122 0 0 0 136222 0 0 0 25 0 1 0 431946872 18239488 3945 33554432000 134512640 134829744 4293175456 18446744073709551615 134661382 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 4453 3945 273 78 0 3739 0
Current children cumulated CPU time (s) 1362.22
Current children cumulated vsize (KiB) 17812

[startup+1422.3 s]
/proc/loadavg: 2.00 2.03 2.94 3/176 17361
/proc/meminfo: memFree=20398984/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=17812 CPUtime=1422.21 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 4128 0 0 0 142221 0 0 0 25 0 1 0 431946872 18239488 3951 33554432000 134512640 134829744 4293175456 18446744073709551615 134605868 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 4453 3951 273 78 0 3739 0
Current children cumulated CPU time (s) 1422.21
Current children cumulated vsize (KiB) 17812

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.87 3/176 17363
/proc/meminfo: memFree=20398852/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=17812 CPUtime=1482.21 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 4128 0 0 0 148221 0 0 0 25 0 1 0 431946872 18239488 3951 33554432000 134512640 134829744 4293175456 18446744073709551615 134606514 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 4453 3951 273 78 0 3739 0
Current children cumulated CPU time (s) 1482.21
Current children cumulated vsize (KiB) 17812

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.82 3/176 17365
/proc/meminfo: memFree=20389052/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=17972 CPUtime=1542.21 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 4145 0 0 0 154221 0 0 0 25 0 1 0 431946872 18403328 3968 33554432000 134512640 134829744 4293175456 18446744073709551615 134606602 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 4493 3968 273 78 0 3779 0
Current children cumulated CPU time (s) 1542.21
Current children cumulated vsize (KiB) 17972

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.76 3/176 17366
/proc/meminfo: memFree=20374040/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=18132 CPUtime=1602.21 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 4184 0 0 0 160221 0 0 0 25 0 1 0 431946872 18567168 4007 33554432000 134512640 134829744 4293175456 18446744073709551615 134605797 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 4533 4007 273 78 0 3819 0
Current children cumulated CPU time (s) 1602.21
Current children cumulated vsize (KiB) 18132

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.71 3/176 17367
/proc/meminfo: memFree=20374036/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=18292 CPUtime=1662.2 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 4206 0 0 0 166220 0 0 0 25 0 1 0 431946872 18731008 4029 33554432000 134512640 134829744 4293175456 18446744073709551615 134605882 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 4573 4029 273 78 0 3859 0
Current children cumulated CPU time (s) 1662.2
Current children cumulated vsize (KiB) 18292

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.66 3/176 17369
/proc/meminfo: memFree=20373780/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=18452 CPUtime=1722.2 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 4243 0 0 0 172220 0 0 0 25 0 1 0 431946872 18894848 4066 33554432000 134512640 134829744 4293175456 18446744073709551615 134606343 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 4613 4066 273 78 0 3899 0
Current children cumulated CPU time (s) 1722.2
Current children cumulated vsize (KiB) 18452

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.62 3/176 17371
/proc/meminfo: memFree=20373764/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=18612 CPUtime=1782.2 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 4269 0 0 0 178220 0 0 0 25 0 1 0 431946872 19058688 4092 33554432000 134512640 134829744 4293175456 18446744073709551615 134605709 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 4653 4092 273 78 0 3939 0
Current children cumulated CPU time (s) 1782.2
Current children cumulated vsize (KiB) 18612

[startup+1842.3 s]
/proc/loadavg: 2.00 2.00 2.58 3/176 17373
/proc/meminfo: memFree=20373516/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=18772 CPUtime=1842.2 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 4300 0 0 0 184220 0 0 0 25 0 1 0 431946872 19222528 4123 33554432000 134512640 134829744 4293175456 18446744073709551615 134606542 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 4693 4123 273 78 0 3979 0
Current children cumulated CPU time (s) 1842.2
Current children cumulated vsize (KiB) 18772

[startup+1902.31 s]
/proc/loadavg: 2.00 2.00 2.54 3/176 17374
/proc/meminfo: memFree=20371140/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=21208 CPUtime=1902.2 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 4915 0 0 0 190220 0 0 0 25 0 1 0 431946872 21716992 4738 33554432000 134512640 134829744 4293175456 18446744073709551615 134606082 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 5302 4738 273 78 0 4588 0
Current children cumulated CPU time (s) 1902.2
Current children cumulated vsize (KiB) 21208

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

[startup+1907.5 s]
/proc/loadavg: 2.00 2.00 2.54 3/176 17374
/proc/meminfo: memFree=20371140/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=21344 CPUtime=1907.39 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 4918 0 0 0 190739 0 0 0 25 0 1 0 431946872 21856256 4741 33554432000 134512640 134829744 4293175456 18446744073709551615 134722595 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 5336 4741 273 78 0 4622 0
Current children cumulated CPU time (s) 1907.39
Current children cumulated vsize (KiB) 21344

[startup+1910.7 s]
/proc/loadavg: 2.00 2.00 2.53 3/176 17374
/proc/meminfo: memFree=20371140/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=21344 CPUtime=1910.59 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 4918 0 0 0 191059 0 0 0 25 0 1 0 431946872 21856256 4741 33554432000 134512640 134829744 4293175456 18446744073709551615 134605456 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 5336 4741 273 78 0 4622 0
Current children cumulated CPU time (s) 1910.59
Current children cumulated vsize (KiB) 21344

[startup+1912.3 s]
/proc/loadavg: 2.00 2.00 2.53 3/176 17375
/proc/meminfo: memFree=20371140/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=21344 CPUtime=1912.19 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 4918 0 0 0 191219 0 0 0 25 0 1 0 431946872 21856256 4741 33554432000 134512640 134829744 4293175456 18446744073709551615 134605882 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 5336 4741 273 78 0 4622 0
Current children cumulated CPU time (s) 1912.19
Current children cumulated vsize (KiB) 21344

[startup+1912.7 s]
/proc/loadavg: 2.00 2.00 2.53 3/176 17375
/proc/meminfo: memFree=20371140/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=21344 CPUtime=1912.59 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 4918 0 0 0 191259 0 0 0 25 0 1 0 431946872 21856256 4741 33554432000 134512640 134829744 4293175456 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 5336 4741 273 78 0 4622 0
Current children cumulated CPU time (s) 1912.59
Current children cumulated vsize (KiB) 21344

[startup+1913.1 s]
/proc/loadavg: 2.00 2.00 2.53 3/176 17375
/proc/meminfo: memFree=20371140/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=21344 CPUtime=1912.99 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 4918 0 0 0 191299 0 0 0 25 0 1 0 431946872 21856256 4741 33554432000 134512640 134829744 4293175456 18446744073709551615 134605233 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 5336 4741 273 78 0 4622 0
Current children cumulated CPU time (s) 1912.99
Current children cumulated vsize (KiB) 21344

[startup+1913.2 s]
/proc/loadavg: 2.00 2.00 2.53 3/176 17375
/proc/meminfo: memFree=20371140/32951132 swapFree=67111528/67111528
[pid=17283] ppid=17281 vsize=21344 CPUtime=1913.1 cores=0,2,4,6
/proc/17283/stat : 17283 (MPhaseSAT_M) R 17281 17283 17216 0 -1 4202496 4918 0 0 0 191310 0 0 0 25 0 1 0 431946872 21856256 4741 33554432000 134512640 134829744 4293175456 18446744073709551615 134605882 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17283/statm: 5336 4741 273 78 0 4622 0
Current children cumulated CPU time (s) 1913.1
Current children cumulated vsize (KiB) 21344

Child status: 10
Real time (s): 1913.25
CPU time (s): 1913.15
CPU user time (s): 1913.14
CPU system time (s): 0.010998
CPU usage (%): 99.995
Max. virtual memory (cumulated for all children) (KiB): 21344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1913.14
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4944
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= 16
involuntary context switches= 3460

runsolver used 3.02354 second user time and 6.22805 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-19 10:57:53
IDJOB=3218942
IDBENCH=82507
IDSOLVER=1637
FILE ID=node129/3218942-1303203472
RUNJOBID= node129-1303203382-17234
PBS_JOBID= 13030645
Free space on /tmp= 72964 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/large/unif-k7-r85-v200-c17000-S862393334-098-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3218942-1303203472/watcher-3218942-1303203472 -o /tmp/evaluation-result-3218942-1303203472/solver-3218942-1303203472 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3218942-1303203472.cnf

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

MD5SUM BENCH= 860d0404ebc2282cbe692f8828f81b2c
RANDOM SEED=1396497413

node129.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		: 2666.831
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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:     32951132 kB
MemFree:      20505036 kB
Buffers:        513268 kB
Cached:       11546780 kB
SwapCached:          0 kB
Active:        3886448 kB
Inactive:      8244132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      20505036 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             804 kB
Writeback:           0 kB
AnonPages:       69836 kB
Mapped:          16708 kB
Slab:           252488 kB
PageTables:       4908 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   215916 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72960 MiB
End job on node129 at 2011-04-19 11:29:46