Trace number 3445844

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MPhaseSAT 2011-02-15SAT 4220.26 4220.17

General information on the benchmark

NameSAT05/crafted/jarvisalo05/mod2c-rand3bip-sat/
mod2c-rand3bip-sat-240-3.shuffled-as.sat05-2520.cnf
MD5SUMdfc7796289f8cacbd4db5eb947a1ba09
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark543.832
Satisfiable
(Un)Satisfiability was proved
Number of variables339
Number of clauses2416
Sum of the clauses size10720
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41496
Number of clauses of size 5784
Number of clauses of size over 5136

Solver Data 

4220.19/4220.16	c MPhaseSAT version 401 by Jingchao Chen,  April 1, 2011
4220.19/4220.16	c input CNF file=HOME/instance-3445844-1306983844.cnf 
4220.19/4220.16	c Clause#=2416  var#=339  ratio=7 
4220.19/4220.16	c Simplified clause#=2416 
4220.19/4220.16	c XOR_varElimination deleted var#=0 clauses#=2416 
4220.19/4220.16	c inative var#=0 
4220.19/4220.16	c free var#=339  
4220.19/4220.16	c local search off 
4220.19/4220.16	c height=18 age=34 
4220.19/4220.16	c hybrid solving 
4220.19/4220.16	c a solution found by CDCL solver 
4220.19/4220.16	c unfixed var#=0 var#=339 
4220.19/4220.16	c verified 
4220.19/4220.16	c 
4220.19/4220.16	s SATISFIABLE
4220.19/4220.16	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 -201 -202 -203 -204 -205 206 207 -208 209 210 211 212 213 -214 215 -216 -217 218 -219 220 -221 -222 -223 224 -225 226 227 228 -229 -230 231 -232 -233 -234 235 -236 237 -238 239 240 -241 242 -243 -244 245 -246 247 248 249 250 251 252 -253 -254 255 -256 257 -258 -259 260 261 262 -263 264 265 266 -267 268 269 270 271 272 273 -274 275 -276 -277 -278 -279 280 281 282 283 284 285 286 287 288 289 -290 -291 292 -293 -294 295 -296 -297 -298 299 300 -301 302 303 -304 -305 -306 307 308 -309 -310 -311 -312 -313 -314 -315 -316 -317 318 319 320 321 -322 -323 -324 -325 326 327 -328 329 330 331 332 -333 -334 -335 -336 -337 -338 -339 
4220.19/4220.16	v 0
4220.19/4220.16	c 
4220.19/4220.16	c  Running time=4220.261423

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3445844-1306983844/watcher-3445844-1306983844 -o /tmp/evaluation-result-3445844-1306983844/solver-3445844-1306983844 -C 5000 -W 5100 -M 15500 MPhaseSAT HOME/instance-3445844-1306983844.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): 5100 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: 1.00 1.00 1.10 2/527 28150
/proc/meminfo: memFree=25258336/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=3352 CPUtime=0.01 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 389 0 0 0 1 0 0 0 25 0 1 0 888615074 3432448 329 33554432000 134512640 134731564 4291384704 18446744073709551615 134580509 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 838 329 238 54 0 148 0

[startup+0.105075 s]
/proc/loadavg: 1.00 1.00 1.10 2/527 28150
/proc/meminfo: memFree=25258336/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=3616 CPUtime=0.1 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 524 0 0 0 10 0 0 0 25 0 1 0 888615074 3702784 464 33554432000 134512640 134731564 4291384704 18446744073709551615 6180599 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 904 464 270 54 0 214 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3616

[startup+0.201058 s]
/proc/loadavg: 1.00 1.00 1.10 2/527 28150
/proc/meminfo: memFree=25258336/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=3748 CPUtime=0.19 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 565 0 0 0 19 0 0 0 25 0 1 0 888615074 3837952 505 33554432000 134512640 134731564 4291384704 18446744073709551615 134660017 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 937 505 270 54 0 247 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3748

[startup+0.301042 s]
/proc/loadavg: 1.00 1.00 1.10 2/527 28150
/proc/meminfo: memFree=25258336/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=3880 CPUtime=0.29 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 577 0 0 0 29 0 0 0 25 0 1 0 888615074 3973120 517 33554432000 134512640 134731564 4291384704 18446744073709551615 134659898 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 970 517 270 54 0 280 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3880

[startup+0.700972 s]
/proc/loadavg: 1.00 1.00 1.10 2/527 28150
/proc/meminfo: memFree=25258336/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=4144 CPUtime=0.69 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 656 0 0 0 69 0 0 0 25 0 1 0 888615074 4243456 596 33554432000 134512640 134731564 4291384704 18446744073709551615 134721156 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 1036 596 270 54 0 346 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4144

[startup+1.50084 s]
/proc/loadavg: 1.08 1.02 1.10 3/528 28151
/proc/meminfo: memFree=25254368/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=4220 CPUtime=1.49 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 668 0 0 0 149 0 0 0 25 0 1 0 888615074 4321280 608 33554432000 134512640 134731564 4291384704 18446744073709551615 134659568 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 1055 608 270 54 0 365 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4220

[startup+3.10055 s]
/proc/loadavg: 1.08 1.02 1.10 3/528 28151
/proc/meminfo: memFree=25252764/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=4476 CPUtime=3.09 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 746 0 0 0 309 0 0 0 25 0 1 0 888615074 4583424 686 33554432000 134512640 134731564 4291384704 18446744073709551615 134717377 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 1119 686 270 54 0 429 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4476

[startup+6.30099 s]
/proc/loadavg: 1.08 1.02 1.10 3/528 28151
/proc/meminfo: memFree=25251904/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=4476 CPUtime=6.3 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 746 0 0 0 630 0 0 0 25 0 1 0 888615074 4583424 686 33554432000 134512640 134731564 4291384704 18446744073709551615 134721080 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 1119 686 270 54 0 429 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4476

[startup+12.7009 s]
/proc/loadavg: 1.22 1.05 1.11 3/528 28151
/proc/meminfo: memFree=25249604/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=4908 CPUtime=12.7 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 873 0 0 0 1270 0 0 0 25 0 1 0 888615074 5025792 776 33554432000 134512640 134731564 4291384704 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 1227 776 270 54 0 537 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4908

[startup+25.5006 s]
/proc/loadavg: 1.42 1.10 1.13 3/528 28152
/proc/meminfo: memFree=25250592/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=6412 CPUtime=25.49 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 1226 0 0 0 2549 0 0 0 25 0 1 0 888615074 6565888 1129 33554432000 134512640 134731564 4291384704 18446744073709551615 134659010 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 1603 1129 270 54 0 913 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6412

[startup+51.1012 s]
/proc/loadavg: 1.69 1.18 1.15 3/528 28152
/proc/meminfo: memFree=25247964/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=7792 CPUtime=51.09 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 1529 0 0 0 5109 0 0 0 25 0 1 0 888615074 7979008 1432 33554432000 134512640 134731564 4291384704 18446744073709551615 134620977 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 1948 1432 270 54 0 1258 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 7792

[startup+102.301 s]
/proc/loadavg: 1.87 1.32 1.20 3/528 28154
/proc/meminfo: memFree=25242340/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=9756 CPUtime=102.31 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 1951 0 0 0 10231 0 0 0 25 0 1 0 888615074 9990144 1854 33554432000 134512640 134731564 4291384704 18446744073709551615 134659672 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 2439 1854 270 54 0 1749 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 9756

[startup+162.301 s]
/proc/loadavg: 1.95 1.44 1.25 3/528 28155
/proc/meminfo: memFree=25237712/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=9068 CPUtime=162.29 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 2006 0 0 0 16229 0 0 0 25 0 1 0 888615074 9285632 1813 33554432000 134512640 134731564 4291384704 18446744073709551615 134668404 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 2267 1813 271 54 0 1577 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 9068

[startup+222.319 s]
/proc/loadavg: 1.98 1.54 1.29 3/528 28157
/proc/meminfo: memFree=25239036/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=9068 CPUtime=222.31 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 2006 0 0 0 22231 0 0 0 25 0 1 0 888615074 9285632 1813 33554432000 134512640 134731564 4291384704 18446744073709551615 134620664 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 2267 1813 271 54 0 1577 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 9068

[startup+282.301 s]
/proc/loadavg: 1.99 1.62 1.33 3/528 28159
/proc/meminfo: memFree=25240232/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=9068 CPUtime=282.29 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 2006 0 0 0 28229 0 0 0 25 0 1 0 888615074 9285632 1813 33554432000 134512640 134731564 4291384704 18446744073709551615 134620725 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 2267 1813 271 54 0 1577 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 9068

[startup+342.301 s]
/proc/loadavg: 1.99 1.69 1.37 3/528 28160
/proc/meminfo: memFree=25239572/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=9068 CPUtime=342.3 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 2006 0 0 0 34230 0 0 0 25 0 1 0 888615074 9285632 1813 33554432000 134512640 134731564 4291384704 18446744073709551615 134671627 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 2267 1813 271 54 0 1577 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 9068

[startup+402.301 s]
/proc/loadavg: 1.99 1.74 1.41 3/528 28162
/proc/meminfo: memFree=25239636/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=9068 CPUtime=402.3 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 2006 0 0 0 40230 0 0 0 25 0 1 0 888615074 9285632 1813 33554432000 134512640 134731564 4291384704 18446744073709551615 134710465 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 2267 1813 271 54 0 1577 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 9068

[startup+462.3 s]
/proc/loadavg: 1.99 1.79 1.44 3/528 28163
/proc/meminfo: memFree=25239592/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=9068 CPUtime=462.3 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 2006 0 0 0 46230 0 0 0 25 0 1 0 888615074 9285632 1813 33554432000 134512640 134731564 4291384704 18446744073709551615 6180707 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 2267 1813 271 54 0 1577 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 9068

[startup+522.301 s]
/proc/loadavg: 1.99 1.82 1.47 3/528 28165
/proc/meminfo: memFree=25239924/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=9068 CPUtime=522.3 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 2006 0 0 0 52230 0 0 0 25 0 1 0 888615074 9285632 1813 33554432000 134512640 134731564 4291384704 18446744073709551615 134665609 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 2267 1813 271 54 0 1577 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 9068

[startup+582.3 s]
/proc/loadavg: 2.18 1.91 1.52 3/528 28167
/proc/meminfo: memFree=25239520/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=9068 CPUtime=582.3 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 2006 0 0 0 58230 0 0 0 25 0 1 0 888615074 9285632 1813 33554432000 134512640 134731564 4291384704 18446744073709551615 134717123 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 2267 1813 271 54 0 1577 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 9068

[startup+642.301 s]

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

/proc/meminfo: memFree=25236720/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=9068 CPUtime=3582.38 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 2012 0 0 0 358233 5 0 0 25 0 1 0 888615074 9285632 1819 33554432000 134512640 134731564 4291384704 18446744073709551615 134669005 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 2267 1819 274 54 0 1577 0
Current children cumulated CPU time (s) 3582.38
Current children cumulated vsize (KiB) 9068

[startup+3642.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/528 28260
/proc/meminfo: memFree=25236200/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=9068 CPUtime=3642.38 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 2012 0 0 0 364233 5 0 0 25 0 1 0 888615074 9285632 1819 33554432000 134512640 134731564 4291384704 18446744073709551615 134620738 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 2267 1819 274 54 0 1577 0
Current children cumulated CPU time (s) 3642.38
Current children cumulated vsize (KiB) 9068

[startup+3702.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/528 28262
/proc/meminfo: memFree=25233788/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=9068 CPUtime=3702.38 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 2012 0 0 0 370233 5 0 0 25 0 1 0 888615074 9285632 1819 33554432000 134512640 134731564 4291384704 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 2267 1819 274 54 0 1577 0
Current children cumulated CPU time (s) 3702.38
Current children cumulated vsize (KiB) 9068

[startup+3762.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 28263
/proc/meminfo: memFree=25236744/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=9068 CPUtime=3762.38 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 2012 0 0 0 376233 5 0 0 25 0 1 0 888615074 9285632 1819 33554432000 134512640 134731564 4291384704 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 2267 1819 274 54 0 1577 0
Current children cumulated CPU time (s) 3762.38
Current children cumulated vsize (KiB) 9068

[startup+3822.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 28265
/proc/meminfo: memFree=25235840/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=9068 CPUtime=3822.38 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 2012 0 0 0 382233 5 0 0 25 0 1 0 888615074 9285632 1819 33554432000 134512640 134731564 4291384704 18446744073709551615 134668883 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 2267 1819 274 54 0 1577 0
Current children cumulated CPU time (s) 3822.38
Current children cumulated vsize (KiB) 9068

[startup+3882.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/528 28267
/proc/meminfo: memFree=25234816/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=9068 CPUtime=3882.38 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 2012 0 0 0 388233 5 0 0 25 0 1 0 888615074 9285632 1819 33554432000 134512640 134731564 4291384704 18446744073709551615 134667221 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 2267 1819 274 54 0 1577 0
Current children cumulated CPU time (s) 3882.38
Current children cumulated vsize (KiB) 9068

[startup+3942.3 s]
/proc/loadavg: 2.16 2.04 2.01 3/528 28268
/proc/meminfo: memFree=25234416/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=9068 CPUtime=3942.38 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 2012 0 0 0 394233 5 0 0 25 0 1 0 888615074 9285632 1819 33554432000 134512640 134731564 4291384704 18446744073709551615 134659349 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 2267 1819 274 54 0 1577 0
Current children cumulated CPU time (s) 3942.38
Current children cumulated vsize (KiB) 9068

[startup+4002.3 s]
/proc/loadavg: 2.21 2.07 2.02 3/528 28270
/proc/meminfo: memFree=25234000/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=9068 CPUtime=4002.38 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 2012 0 0 0 400233 5 0 0 25 0 1 0 888615074 9285632 1819 33554432000 134512640 134731564 4291384704 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 2267 1819 274 54 0 1577 0
Current children cumulated CPU time (s) 4002.38
Current children cumulated vsize (KiB) 9068

[startup+4062.3 s]
/proc/loadavg: 2.11 2.07 2.02 3/528 28271
/proc/meminfo: memFree=25236560/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=9068 CPUtime=4062.4 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 2012 0 0 0 406235 5 0 0 25 0 1 0 888615074 9285632 1819 33554432000 134512640 134731564 4291384704 18446744073709551615 134659331 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 2267 1819 274 54 0 1577 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 9068

[startup+4122.3 s]
/proc/loadavg: 2.04 2.06 2.01 3/528 28273
/proc/meminfo: memFree=25237388/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=9068 CPUtime=4122.39 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 2012 0 0 0 412234 5 0 0 25 0 1 0 888615074 9285632 1819 33554432000 134512640 134731564 4291384704 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 2267 1819 274 54 0 1577 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 9068

[startup+4182.32 s]
/proc/loadavg: 2.01 2.04 2.01 3/528 28275
/proc/meminfo: memFree=25235980/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=9068 CPUtime=4182.4 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 2012 0 0 0 418235 5 0 0 25 0 1 0 888615074 9285632 1819 33554432000 134512640 134731564 4291384704 18446744073709551615 6181202 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 2267 1819 274 54 0 1577 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 9068

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

[startup+4198.4 s]
/proc/loadavg: 2.01 2.04 2.01 3/528 28275
/proc/meminfo: memFree=25235972/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=9068 CPUtime=4198.48 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 2012 0 0 0 419843 5 0 0 25 0 1 0 888615074 9285632 1819 33554432000 134512640 134731564 4291384704 18446744073709551615 134720146 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 2267 1819 274 54 0 1577 0
Current children cumulated CPU time (s) 4198.48
Current children cumulated vsize (KiB) 9068

[startup+4211.2 s]
/proc/loadavg: 2.01 2.04 2.01 3/528 28275
/proc/meminfo: memFree=25235596/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=9068 CPUtime=4211.28 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 2012 0 0 0 421123 5 0 0 25 0 1 0 888615074 9285632 1819 33554432000 134512640 134731564 4291384704 18446744073709551615 134715365 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 2267 1819 274 54 0 1577 0
Current children cumulated CPU time (s) 4211.28
Current children cumulated vsize (KiB) 9068

[startup+4214.4 s]
/proc/loadavg: 2.01 2.04 2.01 3/528 28275
/proc/meminfo: memFree=25235596/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=9068 CPUtime=4214.48 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 2012 0 0 0 421443 5 0 0 25 0 1 0 888615074 9285632 1819 33554432000 134512640 134731564 4291384704 18446744073709551615 134720304 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 2267 1819 274 54 0 1577 0
Current children cumulated CPU time (s) 4214.48
Current children cumulated vsize (KiB) 9068

[startup+4217.6 s]
/proc/loadavg: 2.01 2.04 2.01 3/528 28275
/proc/meminfo: memFree=25235340/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=9068 CPUtime=4217.68 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 2012 0 0 0 421763 5 0 0 25 0 1 0 888615074 9285632 1819 33554432000 134512640 134731564 4291384704 18446744073709551615 134621186 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 2267 1819 274 54 0 1577 0
Current children cumulated CPU time (s) 4217.68
Current children cumulated vsize (KiB) 9068

[startup+4219.2 s]
/proc/loadavg: 2.01 2.04 2.01 3/528 28275
/proc/meminfo: memFree=25235340/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=9068 CPUtime=4219.29 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 2012 0 0 0 421923 6 0 0 25 0 1 0 888615074 9285632 1819 33554432000 134512640 134731564 4291384704 18446744073709551615 134659010 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 2267 1819 274 54 0 1577 0
Current children cumulated CPU time (s) 4219.29
Current children cumulated vsize (KiB) 9068

[startup+4219.6 s]
/proc/loadavg: 2.01 2.04 2.01 3/528 28275
/proc/meminfo: memFree=25235460/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=9068 CPUtime=4219.71 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 2012 0 0 0 421965 6 0 0 25 0 1 0 888615074 9285632 1819 33554432000 134512640 134731564 4291384704 18446744073709551615 134621022 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 2267 1819 274 54 0 1577 0
Current children cumulated CPU time (s) 4219.71
Current children cumulated vsize (KiB) 9068

[startup+4220 s]
/proc/loadavg: 2.01 2.04 2.01 3/528 28275
/proc/meminfo: memFree=25235460/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=9068 CPUtime=4220.09 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 2012 0 0 0 422003 6 0 0 25 0 1 0 888615074 9285632 1819 33554432000 134512640 134731564 4291384704 18446744073709551615 134659288 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 2267 1819 274 54 0 1577 0
Current children cumulated CPU time (s) 4220.09
Current children cumulated vsize (KiB) 9068

[startup+4220.1 s]
/proc/loadavg: 2.01 2.04 2.01 3/528 28275
/proc/meminfo: memFree=25235460/32951124 swapFree=56241860/67111528
[pid=28150] ppid=28148 vsize=9068 CPUtime=4220.19 cores=1,3,5,7
/proc/28150/stat : 28150 (MPhaseSAT) R 28148 28150 25088 0 -1 4202496 2012 0 0 0 422013 6 0 0 25 0 1 0 888615074 9285632 1819 33554432000 134512640 134731564 4291384704 18446744073709551615 134721203 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/28150/statm: 2267 1819 274 54 0 1577 0
Current children cumulated CPU time (s) 4220.19
Current children cumulated vsize (KiB) 9068

Child status: 10
Real time (s): 4220.17
CPU time (s): 4220.26
CPU user time (s): 4220.2
CPU system time (s): 0.06099
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 9916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4220.2
system time used= 0.06099
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2023
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= 9
involuntary context switches= 6539

runsolver used 20.5559 second user time and 48.5116 second system time

The end

Launcher Data 

Begin job on node119 at 2011-06-02 05:04:04
IDJOB=3445844
IDBENCH=85343
IDSOLVER=1941
FILE ID=node119/3445844-1306983844
RUNJOBID= node119-1306983844-28104
PBS_JOBID= 13497666
Free space on /tmp= 73600 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT05/crafted/jarvisalo05/mod2c-rand3bip-sat/mod2c-rand3bip-sat-240-3.shuffled-as.sat05-2520.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3445844-1306983844/watcher-3445844-1306983844 -o /tmp/evaluation-result-3445844-1306983844/solver-3445844-1306983844 -C 5000 -W 5100 -M 15500  MPhaseSAT HOME/instance-3445844-1306983844.cnf

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

MD5SUM BENCH= dfc7796289f8cacbd4db5eb947a1ba09
RANDOM SEED=646805193

node119.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		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.67
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		: 2666.815
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		: 2666.815
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	: 5332.74
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		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25258476 kB
Buffers:        117464 kB
Cached:         383568 kB
SwapCached:      59076 kB
Active:         551452 kB
Inactive:      6847052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25258476 kB
SwapTotal:    67111528 kB
SwapFree:     56241860 kB
Dirty:             400 kB
Writeback:           0 kB
AnonPages:     6841772 kB
Mapped:          33792 kB
Slab:           145912 kB
PageTables:      78696 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 163880648 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= 73600 MiB
End job on node119 at 2011-06-02 06:14:24