Trace number 3159927

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
synit_sat 2011-03-03SAT 543.801 543.791

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S1060672754-058.SATISFIABLE.cnf
MD5SUM74ebf62a9b67d118d692e671bdb08f4e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011998
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 350
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 350 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 1491
0.00/0.01	c Total Clauses( cover/uncovered ): 0 1491 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     350       0    1491      2977
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.01	c covering time  0 total 0
543.70/543.78	c solve time  543.79 total 543.79
543.70/543.78	s SATISFIABLE 
543.70/543.78	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 -340 -341 342 343 -344 -345 -346 347 -348 349 350 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3159927-1301738273/watcher-3159927-1301738273 -o /tmp/evaluation-result-3159927-1301738273/solver-3159927-1301738273 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159927-1301738273.cnf 2099283129 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 4.14 4.06 3.96 4/193 16913
/proc/meminfo: memFree=23904296/32951124 swapFree=67111524/67111528
[pid=16913] ppid=16911 vsize=11760 CPUtime=0 cores=4,6
/proc/16913/stat : 16913 (runsolver) R 16911 16913 16227 0 -1 4202560 40 0 0 0 0 0 0 0 25 0 1 0 285425509 12042240 48 33554432000 4194304 5392636 140734732328848 18446744073709551615 4838247 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/16913/statm: 2940 48 30 293 0 2644 0

[startup+0.0926411 s]
/proc/loadavg: 4.14 4.06 3.96 4/193 16913
/proc/meminfo: memFree=23904296/32951124 swapFree=67111524/67111528
[pid=16913] ppid=16911 vsize=40956 CPUtime=0.08 cores=4,6
/proc/16913/stat : 16913 (synit_sat) R 16911 16913 16227 0 -1 4202496 2884 0 0 0 8 0 0 0 25 0 1 0 285425509 41938944 2819 33554432000 4194304 4947581 140735943000064 18446744073709551615 4357793 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16913/statm: 10239 2819 456 184 0 5114 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 40956

[startup+0.100652 s]
/proc/loadavg: 4.14 4.06 3.96 4/193 16913
/proc/meminfo: memFree=23904296/32951124 swapFree=67111524/67111528
[pid=16913] ppid=16911 vsize=40956 CPUtime=0.08 cores=4,6
/proc/16913/stat : 16913 (synit_sat) R 16911 16913 16227 0 -1 4202496 2894 0 0 0 8 0 0 0 25 0 1 0 285425509 41938944 2829 33554432000 4194304 4947581 140735943000064 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16913/statm: 10239 2829 456 184 0 5114 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 40956

[startup+0.300611 s]
/proc/loadavg: 4.14 4.06 3.96 4/193 16913
/proc/meminfo: memFree=23904296/32951124 swapFree=67111524/67111528
[pid=16913] ppid=16911 vsize=49392 CPUtime=0.28 cores=4,6
/proc/16913/stat : 16913 (synit_sat) R 16911 16913 16227 0 -1 4202496 3142 0 0 0 28 0 0 0 25 0 1 0 285425509 50577408 3077 33554432000 4194304 4947581 140735943000064 18446744073709551615 4399344 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16913/statm: 12348 3077 456 184 0 7223 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 49392

[startup+0.700527 s]
/proc/loadavg: 4.14 4.06 3.96 4/193 16913
/proc/meminfo: memFree=23904296/32951124 swapFree=67111524/67111528
[pid=16913] ppid=16911 vsize=67164 CPUtime=0.68 cores=4,6
/proc/16913/stat : 16913 (synit_sat) R 16911 16913 16227 0 -1 4202496 3648 0 0 0 68 0 0 0 25 0 1 0 285425509 68775936 3583 33554432000 4194304 4947581 140735943000064 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16913/statm: 16791 3583 456 184 0 11666 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 67164

[startup+1.50036 s]
/proc/loadavg: 4.13 4.05 3.96 5/194 16914
/proc/meminfo: memFree=23880632/32951124 swapFree=67111524/67111528
[pid=16913] ppid=16911 vsize=75900 CPUtime=1.48 cores=4,6
/proc/16913/stat : 16913 (synit_sat) R 16911 16913 16227 0 -1 4202496 5367 0 0 0 148 0 0 0 25 0 1 0 285425509 77721600 5300 33554432000 4194304 4947581 140735943000064 18446744073709551615 4400163 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16913/statm: 18975 5300 465 184 0 13850 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 75900

[startup+3.10107 s]
/proc/loadavg: 4.13 4.05 3.96 5/194 16914
/proc/meminfo: memFree=23867116/32951124 swapFree=67111524/67111528
[pid=16913] ppid=16911 vsize=84732 CPUtime=3.08 cores=4,6
/proc/16913/stat : 16913 (synit_sat) R 16911 16913 16227 0 -1 4202496 5543 0 0 0 308 0 0 0 25 0 1 0 285425509 86765568 5476 33554432000 4194304 4947581 140735943000064 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16913/statm: 21183 5476 465 184 0 16058 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 84732

[startup+6.30051 s]
/proc/loadavg: 4.13 4.05 3.96 5/194 16914
/proc/meminfo: memFree=23853008/32951124 swapFree=67111524/67111528
[pid=16913] ppid=16911 vsize=84732 CPUtime=6.28 cores=4,6
/proc/16913/stat : 16913 (synit_sat) R 16911 16913 16227 0 -1 4202496 6811 0 0 0 628 0 0 0 25 0 1 0 285425509 86765568 6733 33554432000 4194304 4947581 140735943000064 18446744073709551615 4399965 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16913/statm: 21183 6733 466 184 0 16058 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 84732

[startup+12.7003 s]
/proc/loadavg: 4.11 4.05 3.96 5/194 16914
/proc/meminfo: memFree=23823756/32951124 swapFree=67111524/67111528
[pid=16913] ppid=16911 vsize=84732 CPUtime=12.68 cores=4,6
/proc/16913/stat : 16913 (synit_sat) R 16911 16913 16227 0 -1 4202496 8044 0 0 0 1268 0 0 0 25 0 1 0 285425509 86765568 7966 33554432000 4194304 4947581 140735943000064 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16913/statm: 21183 7966 466 184 0 16058 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 84732

[startup+25.501 s]
/proc/loadavg: 4.17 4.07 3.97 5/194 16915
/proc/meminfo: memFree=23799348/32951124 swapFree=67111524/67111528
[pid=16913] ppid=16911 vsize=84732 CPUtime=25.49 cores=4,6
/proc/16913/stat : 16913 (synit_sat) R 16911 16913 16227 0 -1 4202496 9070 0 0 0 2548 1 0 0 25 0 1 0 285425509 86765568 8992 33554432000 4194304 4947581 140735943000064 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16913/statm: 21183 8992 466 184 0 16058 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 84732

[startup+51.1003 s]
/proc/loadavg: 4.11 4.06 3.97 5/194 16915
/proc/meminfo: memFree=23762948/32951124 swapFree=67111524/67111528
[pid=16913] ppid=16911 vsize=104520 CPUtime=51.09 cores=4,6
/proc/16913/stat : 16913 (synit_sat) R 16911 16913 16227 0 -1 4202496 12222 0 0 0 5108 1 0 0 25 0 1 0 285425509 107028480 12144 33554432000 4194304 4947581 140735943000064 18446744073709551615 4352039 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16913/statm: 26130 12144 466 184 0 21005 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 104520

[startup+102.307 s]
/proc/loadavg: 4.04 4.05 3.97 5/194 16917
/proc/meminfo: memFree=23702524/32951124 swapFree=67111524/67111528
[pid=16913] ppid=16911 vsize=104520 CPUtime=102.3 cores=4,6
/proc/16913/stat : 16913 (synit_sat) R 16911 16913 16227 0 -1 4202496 15336 0 0 0 10228 2 0 0 25 0 1 0 285425509 107028480 15230 33554432000 4194304 4947581 140735943000064 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16913/statm: 26130 15230 466 184 0 21005 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 104520

[startup+162.301 s]
/proc/loadavg: 4.01 4.04 3.97 5/194 16918
/proc/meminfo: memFree=23684008/32951124 swapFree=67111524/67111528
[pid=16913] ppid=16911 vsize=104520 CPUtime=162.29 cores=4,6
/proc/16913/stat : 16913 (synit_sat) R 16911 16913 16227 0 -1 4202496 16963 0 0 0 16227 2 0 0 25 0 1 0 285425509 107028480 16857 33554432000 4194304 4947581 140735943000064 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16913/statm: 26130 16857 466 184 0 21005 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 104520

[startup+222.301 s]
/proc/loadavg: 4.06 4.04 3.97 5/194 16929
/proc/meminfo: memFree=23622528/32951124 swapFree=67111524/67111528
[pid=16913] ppid=16911 vsize=115384 CPUtime=222.3 cores=4,6
/proc/16913/stat : 16913 (synit_sat) R 16911 16913 16227 0 -1 4202496 19885 0 0 0 22226 4 0 0 25 0 1 0 285425509 118153216 19779 33554432000 4194304 4947581 140735943000064 18446744073709551615 4399990 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16913/statm: 28846 19779 466 184 0 23721 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 115384

[startup+282.3 s]
/proc/loadavg: 4.09 4.06 3.98 5/194 16931
/proc/meminfo: memFree=23582784/32951124 swapFree=67111524/67111528
[pid=16913] ppid=16911 vsize=126696 CPUtime=282.29 cores=4,6
/proc/16913/stat : 16913 (synit_sat) R 16911 16913 16227 0 -1 4202496 24242 0 0 0 28224 5 0 0 25 0 1 0 285425509 129736704 24136 33554432000 4194304 4947581 140735943000064 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16913/statm: 31674 24136 466 184 0 26549 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 126696

[startup+342.3 s]
/proc/loadavg: 4.03 4.05 3.98 5/194 16932
/proc/meminfo: memFree=23539472/32951124 swapFree=67111524/67111528
[pid=16913] ppid=16911 vsize=138184 CPUtime=342.29 cores=4,6
/proc/16913/stat : 16913 (synit_sat) R 16911 16913 16227 0 -1 4202496 25064 0 0 0 34224 5 0 0 25 0 1 0 285425509 141500416 24958 33554432000 4194304 4947581 140735943000064 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16913/statm: 34546 24958 466 184 0 29421 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 138184

[startup+402.3 s]
/proc/loadavg: 4.01 4.04 3.98 5/194 16937
/proc/meminfo: memFree=23510780/32951124 swapFree=67111524/67111528
[pid=16913] ppid=16911 vsize=138184 CPUtime=402.29 cores=4,6
/proc/16913/stat : 16913 (synit_sat) R 16911 16913 16227 0 -1 4202496 25231 0 0 0 40224 5 0 0 25 0 1 0 285425509 141500416 25125 33554432000 4194304 4947581 140735943000064 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16913/statm: 34546 25125 466 184 0 29421 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 138184

[startup+462.301 s]
/proc/loadavg: 4.00 4.03 3.98 5/194 16938
/proc/meminfo: memFree=23469348/32951124 swapFree=67111524/67111528
[pid=16913] ppid=16911 vsize=138184 CPUtime=462.3 cores=4,6
/proc/16913/stat : 16913 (synit_sat) R 16911 16913 16227 0 -1 4202496 26830 0 0 0 46224 6 0 0 25 0 1 0 285425509 141500416 26724 33554432000 4194304 4947581 140735943000064 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16913/statm: 34546 26724 466 184 0 29421 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 138184

[startup+522.301 s]
/proc/loadavg: 4.00 4.02 3.98 5/194 16940
/proc/meminfo: memFree=23450232/32951124 swapFree=67111524/67111528
[pid=16913] ppid=16911 vsize=162328 CPUtime=522.3 cores=4,6
/proc/16913/stat : 16913 (synit_sat) R 16911 16913 16227 0 -1 4202496 30241 0 0 0 52223 7 0 0 25 0 1 0 285425509 166223872 27751 33554432000 4194304 4947581 140735943000064 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16913/statm: 40582 27751 466 184 0 35457 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 162328

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

[startup+524.707 s]
/proc/loadavg: 4.00 4.02 3.98 5/194 16940
/proc/meminfo: memFree=23448124/32951124 swapFree=67111524/67111528
[pid=16913] ppid=16911 vsize=162328 CPUtime=524.71 cores=4,6
/proc/16913/stat : 16913 (synit_sat) R 16911 16913 16227 0 -1 4202496 30383 0 0 0 52464 7 0 0 25 0 1 0 285425509 166223872 27893 33554432000 4194304 4947581 140735943000064 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16913/statm: 40582 27893 466 184 0 35457 0
Current children cumulated CPU time (s) 524.71
Current children cumulated vsize (KiB) 162328

[startup+537.501 s]
/proc/loadavg: 4.00 4.02 3.98 5/194 16940
/proc/meminfo: memFree=23434956/32951124 swapFree=67111524/67111528
[pid=16913] ppid=16911 vsize=162328 CPUtime=537.5 cores=4,6
/proc/16913/stat : 16913 (synit_sat) R 16911 16913 16227 0 -1 4202496 30491 0 0 0 53743 7 0 0 25 0 1 0 285425509 166223872 28001 33554432000 4194304 4947581 140735943000064 18446744073709551615 4346396 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16913/statm: 40582 28001 466 184 0 35457 0
Current children cumulated CPU time (s) 537.5
Current children cumulated vsize (KiB) 162328

[startup+540.7 s]
/proc/loadavg: 4.00 4.02 3.98 5/194 16941
/proc/meminfo: memFree=23433716/32951124 swapFree=67111524/67111528
[pid=16913] ppid=16911 vsize=162328 CPUtime=540.7 cores=4,6
/proc/16913/stat : 16913 (synit_sat) R 16911 16913 16227 0 -1 4202496 30491 0 0 0 54063 7 0 0 25 0 1 0 285425509 166223872 28001 33554432000 4194304 4947581 140735943000064 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16913/statm: 40582 28001 466 184 0 35457 0
Current children cumulated CPU time (s) 540.7
Current children cumulated vsize (KiB) 162328

[startup+542.307 s]
/proc/loadavg: 4.00 4.02 3.98 5/194 16941
/proc/meminfo: memFree=23432972/32951124 swapFree=67111524/67111528
[pid=16913] ppid=16911 vsize=162328 CPUtime=542.31 cores=4,6
/proc/16913/stat : 16913 (synit_sat) R 16911 16913 16227 0 -1 4202496 30491 0 0 0 54224 7 0 0 25 0 1 0 285425509 166223872 28001 33554432000 4194304 4947581 140735943000064 18446744073709551615 4343467 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16913/statm: 40582 28001 466 184 0 35457 0
Current children cumulated CPU time (s) 542.31
Current children cumulated vsize (KiB) 162328

[startup+543.101 s]
/proc/loadavg: 4.00 4.02 3.98 5/194 16941
/proc/meminfo: memFree=23432972/32951124 swapFree=67111524/67111528
[pid=16913] ppid=16911 vsize=162328 CPUtime=543.1 cores=4,6
/proc/16913/stat : 16913 (synit_sat) R 16911 16913 16227 0 -1 4202496 30491 0 0 0 54303 7 0 0 25 0 1 0 285425509 166223872 28001 33554432000 4194304 4947581 140735943000064 18446744073709551615 4390286 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16913/statm: 40582 28001 466 184 0 35457 0
Current children cumulated CPU time (s) 543.1
Current children cumulated vsize (KiB) 162328

[startup+543.501 s]
/proc/loadavg: 4.00 4.02 3.98 5/194 16941
/proc/meminfo: memFree=23432476/32951124 swapFree=67111524/67111528
[pid=16913] ppid=16911 vsize=162328 CPUtime=543.5 cores=4,6
/proc/16913/stat : 16913 (synit_sat) R 16911 16913 16227 0 -1 4202496 30567 0 0 0 54343 7 0 0 25 0 1 0 285425509 166223872 28077 33554432000 4194304 4947581 140735943000064 18446744073709551615 4346516 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16913/statm: 40582 28077 466 184 0 35457 0
Current children cumulated CPU time (s) 543.5
Current children cumulated vsize (KiB) 162328

[startup+543.701 s]
/proc/loadavg: 4.00 4.02 3.98 5/194 16941
/proc/meminfo: memFree=23432476/32951124 swapFree=67111524/67111528
[pid=16913] ppid=16911 vsize=162328 CPUtime=543.7 cores=4,6
/proc/16913/stat : 16913 (synit_sat) R 16911 16913 16227 0 -1 4202496 30568 0 0 0 54363 7 0 0 25 0 1 0 285425509 166223872 28078 33554432000 4194304 4947581 140735943000064 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16913/statm: 40582 28078 466 184 0 35457 0
Current children cumulated CPU time (s) 543.7
Current children cumulated vsize (KiB) 162328

Child status: 0
Real time (s): 543.791
CPU time (s): 543.801
CPU user time (s): 543.723
CPU system time (s): 0.077988
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 162328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 543.723
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30576
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= 6065

runsolver used 0.944856 second user time and 2.00469 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-02 11:57:53
IDJOB=3159927
IDBENCH=82950
IDSOLVER=1571
FILE ID=node134/3159927-1301738273
RUNJOBID= node134-1301733062-16246
PBS_JOBID= 12840935
Free space on /tmp= 71416 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S1060672754-058.SATISFIABLE.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159927-1301738273/watcher-3159927-1301738273 -o /tmp/evaluation-result-3159927-1301738273/solver-3159927-1301738273 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159927-1301738273.cnf 2099283129

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

MD5SUM BENCH= 74ebf62a9b67d118d692e671bdb08f4e
RANDOM SEED=2099283129

node134.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	: 5332.67
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	: 5332.83
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	: 7186.06
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	: 5332.80
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23904708 kB
Buffers:        306420 kB
Cached:        8189984 kB
SwapCached:          4 kB
Active:        4301672 kB
Inactive:      4487400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23904708 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            7008 kB
Writeback:           0 kB
AnonPages:      292440 kB
Mapped:          17096 kB
Slab:           193268 kB
PageTables:       6116 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   654952 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71412 MiB
End job on node134 at 2011-04-02 12:06:57