Trace number 3273420

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
shortsattime+ 2011-03-02SAT 884.132 884.106

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n300-s12830984-sat.cnf
MD5SUM8561dcfb17af254a7261755a5f31a440
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark289.739
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses720
Sum of the clauses size1800
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2600
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5120
Number of clauses of size over 50

Solver Data 

884.12/884.10	c 0 clauses are redundant and removed
884.12/884.10	c 0 vars are fixed and 0 clauses are removed after unit propagation
884.12/884.10	c 0 vars are fixed and 0 clauses are removed after lookahead
884.12/884.10	c initial seed is 1177453148
884.12/884.10	c try=1 flip j=1000000000 walk=875476603 seed 1177453165
884.12/884.10	c try=2 flip j=1000000000 walk=875525192 seed 1177453182
884.12/884.10	c try=3 flip j=1000000000 walk=875532857 seed 1177453199
884.12/884.10	c try=4 flip j=492657469 walk=431295163 seed 1177453216
884.12/884.10	c A solution is found
884.12/884.10	s SATISFIABLE
884.12/884.10	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 
884.12/884.10	v 0 
884.12/884.10	c Done (mycputime is 884 seconds)

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-3273420-1303605894/watcher-3273420-1303605894 -o /tmp/evaluation-result-3273420-1303605894/solver-3273420-1303605894 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3273420-1303605894.cnf 1177452921 

running on 2 cores: 5,7

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: 3.72 3.95 3.90 3/184 27405
/proc/meminfo: memFree=12981376/32951124 swapFree=67111528/67111528
[pid=27405] ppid=27403 vsize=880764 CPUtime=0 cores=5,7
/proc/27405/stat : 27405 (shortsattime+) R 27403 27405 26564 0 -1 4202496 263 0 0 0 0 0 0 0 21 0 1 0 472189823 901902336 205 33554432000 4194304 4228340 140734930993088 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27405/statm: 220191 205 116 9 0 217348 0

[startup+0.0973251 s]
/proc/loadavg: 3.72 3.95 3.90 3/184 27405
/proc/meminfo: memFree=12981376/32951124 swapFree=67111528/67111528
[pid=27405] ppid=27403 vsize=880764 CPUtime=0.09 cores=5,7
/proc/27405/stat : 27405 (shortsattime+) R 27403 27405 26564 0 -1 4202496 263 0 0 0 9 0 0 0 21 0 1 0 472189823 901902336 205 33554432000 4194304 4228340 140734930993088 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27405/statm: 220191 205 116 9 0 217348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 880764

[startup+0.100323 s]
/proc/loadavg: 3.72 3.95 3.90 3/184 27405
/proc/meminfo: memFree=12981376/32951124 swapFree=67111528/67111528
[pid=27405] ppid=27403 vsize=880764 CPUtime=0.09 cores=5,7
/proc/27405/stat : 27405 (shortsattime+) R 27403 27405 26564 0 -1 4202496 263 0 0 0 9 0 0 0 21 0 1 0 472189823 901902336 205 33554432000 4194304 4228340 140734930993088 18446744073709551615 4217640 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27405/statm: 220191 205 116 9 0 217348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 880764

[startup+0.300287 s]
/proc/loadavg: 3.72 3.95 3.90 3/184 27405
/proc/meminfo: memFree=12981376/32951124 swapFree=67111528/67111528
[pid=27405] ppid=27403 vsize=880764 CPUtime=0.29 cores=5,7
/proc/27405/stat : 27405 (shortsattime+) R 27403 27405 26564 0 -1 4202496 263 0 0 0 29 0 0 0 22 0 1 0 472189823 901902336 205 33554432000 4194304 4228340 140734930993088 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27405/statm: 220191 205 116 9 0 217348 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 880764

[startup+0.700215 s]
/proc/loadavg: 3.72 3.95 3.90 3/184 27405
/proc/meminfo: memFree=12981376/32951124 swapFree=67111528/67111528
[pid=27405] ppid=27403 vsize=880764 CPUtime=0.69 cores=5,7
/proc/27405/stat : 27405 (shortsattime+) R 27403 27405 26564 0 -1 4202496 263 0 0 0 69 0 0 0 24 0 1 0 472189823 901902336 205 33554432000 4194304 4228340 140734930993088 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27405/statm: 220191 205 116 9 0 217348 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 880764

[startup+1.50107 s]
/proc/loadavg: 3.66 3.93 3.90 5/186 27433
/proc/meminfo: memFree=12979312/32951124 swapFree=67111528/67111528
[pid=27405] ppid=27403 vsize=880764 CPUtime=1.5 cores=5,7
/proc/27405/stat : 27405 (shortsattime+) R 27403 27405 26564 0 -1 4202496 263 0 0 0 150 0 0 0 25 0 1 0 472189823 901902336 205 33554432000 4194304 4228340 140734930993088 18446744073709551615 4218976 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27405/statm: 220191 205 116 9 0 217348 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 880764

[startup+3.10079 s]
/proc/loadavg: 3.66 3.93 3.90 3/180 27450
/proc/meminfo: memFree=12987080/32951124 swapFree=67111528/67111528
[pid=27405] ppid=27403 vsize=880764 CPUtime=3.1 cores=5,7
/proc/27405/stat : 27405 (shortsattime+) R 27403 27405 26564 0 -1 4202496 263 0 0 0 310 0 0 0 25 0 1 0 472189823 901902336 205 33554432000 4194304 4228340 140734930993088 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27405/statm: 220191 205 116 9 0 217348 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 880764

[startup+6.30019 s]
/proc/loadavg: 3.53 3.90 3.89 3/180 27450
/proc/meminfo: memFree=12987328/32951124 swapFree=67111528/67111528
[pid=27405] ppid=27403 vsize=880764 CPUtime=6.3 cores=5,7
/proc/27405/stat : 27405 (shortsattime+) R 27403 27405 26564 0 -1 4202496 263 0 0 0 630 0 0 0 25 0 1 0 472189823 901902336 205 33554432000 4194304 4228340 140734930993088 18446744073709551615 4217184 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27405/statm: 220191 205 116 9 0 217348 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 880764

[startup+12.701 s]
/proc/loadavg: 3.49 3.88 3.88 4/185 27487
/proc/meminfo: memFree=12978156/32951124 swapFree=67111528/67111528
[pid=27405] ppid=27403 vsize=880764 CPUtime=12.7 cores=5,7
/proc/27405/stat : 27405 (shortsattime+) R 27403 27405 26564 0 -1 4202496 263 0 0 0 1270 0 0 0 25 0 1 0 472189823 901902336 205 33554432000 4194304 4228340 140734930993088 18446744073709551615 4214565 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27405/statm: 220191 205 116 9 0 217348 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 880764

[startup+25.5007 s]
/proc/loadavg: 3.57 3.89 3.88 5/190 27497
/proc/meminfo: memFree=12968512/32951124 swapFree=67111528/67111528
[pid=27405] ppid=27403 vsize=880764 CPUtime=25.5 cores=5,7
/proc/27405/stat : 27405 (shortsattime+) R 27403 27405 26564 0 -1 4202496 263 0 0 0 2550 0 0 0 25 0 1 0 472189823 901902336 205 33554432000 4194304 4228340 140734930993088 18446744073709551615 4217246 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27405/statm: 220191 205 116 9 0 217348 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 880764

[startup+51.101 s]
/proc/loadavg: 3.79 3.91 3.89 5/190 27498
/proc/meminfo: memFree=12968296/32951124 swapFree=67111528/67111528
[pid=27405] ppid=27403 vsize=880764 CPUtime=51.1 cores=5,7
/proc/27405/stat : 27405 (shortsattime+) R 27403 27405 26564 0 -1 4202496 263 0 0 0 5110 0 0 0 25 0 1 0 472189823 901902336 205 33554432000 4194304 4228340 140734930993088 18446744073709551615 4218896 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27405/statm: 220191 205 116 9 0 217348 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 880764

[startup+102.306 s]
/proc/loadavg: 3.91 3.92 3.90 5/190 27499
/proc/meminfo: memFree=12967064/32951124 swapFree=67111528/67111528
[pid=27405] ppid=27403 vsize=880764 CPUtime=102.3 cores=5,7
/proc/27405/stat : 27405 (shortsattime+) R 27403 27405 26564 0 -1 4202496 263 0 0 0 10230 0 0 0 25 0 1 0 472189823 901902336 205 33554432000 4194304 4228340 140734930993088 18446744073709551615 4217007 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27405/statm: 220191 205 116 9 0 217348 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 880764

[startup+162.301 s]
/proc/loadavg: 3.96 3.93 3.90 5/190 27501
/proc/meminfo: memFree=12967240/32951124 swapFree=67111528/67111528
[pid=27405] ppid=27403 vsize=880764 CPUtime=162.3 cores=5,7
/proc/27405/stat : 27405 (shortsattime+) R 27403 27405 26564 0 -1 4202496 263 0 0 0 16230 0 0 0 25 0 1 0 472189823 901902336 205 33554432000 4194304 4228340 140734930993088 18446744073709551615 4217686 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27405/statm: 220191 205 116 9 0 217348 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 880764

[startup+222.301 s]
/proc/loadavg: 3.98 3.94 3.91 5/190 27502
/proc/meminfo: memFree=12967224/32951124 swapFree=67111528/67111528
[pid=27405] ppid=27403 vsize=880764 CPUtime=222.3 cores=5,7
/proc/27405/stat : 27405 (shortsattime+) R 27403 27405 26564 0 -1 4202496 263 0 0 0 22230 0 0 0 25 0 1 0 472189823 901902336 205 33554432000 4194304 4228340 140734930993088 18446744073709551615 4214783 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27405/statm: 220191 205 116 9 0 217348 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 880764

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.91 5/190 27504
/proc/meminfo: memFree=12967576/32951124 swapFree=67111528/67111528
[pid=27405] ppid=27403 vsize=880764 CPUtime=282.3 cores=5,7
/proc/27405/stat : 27405 (shortsattime+) R 27403 27405 26564 0 -1 4202496 263 0 0 0 28230 0 0 0 25 0 1 0 472189823 901902336 205 33554432000 4194304 4228340 140734930993088 18446744073709551615 4218623 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27405/statm: 220191 205 116 9 0 217348 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 880764

[startup+342.301 s]
/proc/loadavg: 3.99 3.95 3.91 5/190 27506
/proc/meminfo: memFree=12967560/32951124 swapFree=67111528/67111528
[pid=27405] ppid=27403 vsize=880764 CPUtime=342.31 cores=5,7
/proc/27405/stat : 27405 (shortsattime+) R 27403 27405 26564 0 -1 4202496 263 0 0 0 34231 0 0 0 25 0 1 0 472189823 901902336 205 33554432000 4194304 4228340 140734930993088 18446744073709551615 4214570 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27405/statm: 220191 205 116 9 0 217348 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 880764

[startup+402.301 s]
/proc/loadavg: 3.99 3.96 3.91 5/190 27507
/proc/meminfo: memFree=12967660/32951124 swapFree=67111528/67111528
[pid=27405] ppid=27403 vsize=880764 CPUtime=402.31 cores=5,7
/proc/27405/stat : 27405 (shortsattime+) R 27403 27405 26564 0 -1 4202496 263 0 0 0 40231 0 0 0 25 0 1 0 472189823 901902336 205 33554432000 4194304 4228340 140734930993088 18446744073709551615 4214565 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27405/statm: 220191 205 116 9 0 217348 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 880764

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 27509
/proc/meminfo: memFree=12967764/32951124 swapFree=67111528/67111528
[pid=27405] ppid=27403 vsize=880764 CPUtime=462.31 cores=5,7
/proc/27405/stat : 27405 (shortsattime+) R 27403 27405 26564 0 -1 4202496 263 0 0 0 46231 0 0 0 25 0 1 0 472189823 901902336 205 33554432000 4194304 4228340 140734930993088 18446744073709551615 4218896 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27405/statm: 220191 205 116 9 0 217348 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 880764

[startup+522.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 27510
/proc/meminfo: memFree=12967860/32951124 swapFree=67111528/67111528
[pid=27405] ppid=27403 vsize=880764 CPUtime=522.31 cores=5,7
/proc/27405/stat : 27405 (shortsattime+) R 27403 27405 26564 0 -1 4202496 263 0 0 0 52231 0 0 0 25 0 1 0 472189823 901902336 205 33554432000 4194304 4228340 140734930993088 18446744073709551615 4217552 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27405/statm: 220191 205 116 9 0 217348 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 880764

[startup+582.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 27512
/proc/meminfo: memFree=12967844/32951124 swapFree=67111528/67111528
[pid=27405] ppid=27403 vsize=880764 CPUtime=582.31 cores=5,7
/proc/27405/stat : 27405 (shortsattime+) R 27403 27405 26564 0 -1 4202496 263 0 0 0 58231 0 0 0 25 0 1 0 472189823 901902336 205 33554432000 4194304 4228340 140734930993088 18446744073709551615 230808566256 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27405/statm: 220191 205 116 9 0 217348 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 880764

[startup+642.301 s]
/proc/loadavg: 4.03 3.99 3.91 5/190 27514
/proc/meminfo: memFree=12967696/32951124 swapFree=67111528/67111528
[pid=27405] ppid=27403 vsize=880764 CPUtime=642.32 cores=5,7
/proc/27405/stat : 27405 (shortsattime+) R 27403 27405 26564 0 -1 4202496 263 0 0 0 64232 0 0 0 25 0 1 0 472189823 901902336 205 33554432000 4194304 4228340 140734930993088 18446744073709551615 4217736 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27405/statm: 220191 205 116 9 0 217348 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 880764

[startup+702.3 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 27515
/proc/meminfo: memFree=12967560/32951124 swapFree=67111528/67111528
[pid=27405] ppid=27403 vsize=880764 CPUtime=702.32 cores=5,7
/proc/27405/stat : 27405 (shortsattime+) R 27403 27405 26564 0 -1 4202496 263 0 0 0 70232 0 0 0 25 0 1 0 472189823 901902336 205 33554432000 4194304 4228340 140734930993088 18446744073709551615 4214635 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27405/statm: 220191 205 116 9 0 217348 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 880764

[startup+762.306 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 27517
/proc/meminfo: memFree=12967052/32951124 swapFree=67111528/67111528
[pid=27405] ppid=27403 vsize=880764 CPUtime=762.32 cores=5,7
/proc/27405/stat : 27405 (shortsattime+) R 27403 27405 26564 0 -1 4202496 263 0 0 0 76232 0 0 0 25 0 1 0 472189823 901902336 205 33554432000 4194304 4228340 140734930993088 18446744073709551615 4214837 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27405/statm: 220191 205 116 9 0 217348 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 880764

[startup+822.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 27518
/proc/meminfo: memFree=12967284/32951124 swapFree=67111528/67111528
[pid=27405] ppid=27403 vsize=880764 CPUtime=822.32 cores=5,7
/proc/27405/stat : 27405 (shortsattime+) R 27403 27405 26564 0 -1 4202496 263 0 0 0 82232 0 0 0 25 0 1 0 472189823 901902336 205 33554432000 4194304 4228340 140734930993088 18446744073709551615 4217588 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27405/statm: 220191 205 116 9 0 217348 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 880764

[startup+882.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 27520
/proc/meminfo: memFree=12967264/32951124 swapFree=67111528/67111528
[pid=27405] ppid=27403 vsize=880764 CPUtime=882.32 cores=5,7
/proc/27405/stat : 27405 (shortsattime+) R 27403 27405 26564 0 -1 4202496 263 0 0 0 88232 0 0 0 25 0 1 0 472189823 901902336 205 33554432000 4194304 4228340 140734930993088 18446744073709551615 4218592 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27405/statm: 220191 205 116 9 0 217348 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 880764

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

[startup+883.1 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 27520
/proc/meminfo: memFree=12967264/32951124 swapFree=67111528/67111528
[pid=27405] ppid=27403 vsize=880764 CPUtime=883.12 cores=5,7
/proc/27405/stat : 27405 (shortsattime+) R 27403 27405 26564 0 -1 4202496 263 0 0 0 88312 0 0 0 25 0 1 0 472189823 901902336 205 33554432000 4194304 4228340 140734930993088 18446744073709551615 230808566267 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27405/statm: 220191 205 116 9 0 217348 0
Current children cumulated CPU time (s) 883.12
Current children cumulated vsize (KiB) 880764

[startup+883.901 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 27520
/proc/meminfo: memFree=12967384/32951124 swapFree=67111528/67111528
[pid=27405] ppid=27403 vsize=880764 CPUtime=883.92 cores=5,7
/proc/27405/stat : 27405 (shortsattime+) R 27403 27405 26564 0 -1 4202496 263 0 0 0 88392 0 0 0 25 0 1 0 472189823 901902336 205 33554432000 4194304 4228340 140734930993088 18446744073709551615 4214664 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27405/statm: 220191 205 116 9 0 217348 0
Current children cumulated CPU time (s) 883.92
Current children cumulated vsize (KiB) 880764

[startup+884.101 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 27520
/proc/meminfo: memFree=12967384/32951124 swapFree=67111528/67111528
[pid=27405] ppid=27403 vsize=880764 CPUtime=884.12 cores=5,7
/proc/27405/stat : 27405 (shortsattime+) R 27403 27405 26564 0 -1 4202496 263 0 0 0 88412 0 0 0 25 0 1 0 472189823 901902336 205 33554432000 4194304 4228340 140734930993088 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27405/statm: 220191 205 116 9 0 217348 0
Current children cumulated CPU time (s) 884.12
Current children cumulated vsize (KiB) 880764

Child status: 10
Real time (s): 884.106
CPU time (s): 884.132
CPU user time (s): 884.131
CPU system time (s): 0.000999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 880764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 884.131
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 268
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= 5
involuntary context switches= 11377

runsolver used 1.3098 second user time and 2.71159 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-24 02:44:54
IDJOB=3273420
IDBENCH=83139
IDSOLVER=1578
FILE ID=node104/3273420-1303605894
RUNJOBID= node104-1303605892-27375
PBS_JOBID= 13150591
Free space on /tmp= 71120 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n300-s12830984-sat.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273420-1303605894/watcher-3273420-1303605894 -o /tmp/evaluation-result-3273420-1303605894/solver-3273420-1303605894 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3273420-1303605894.cnf 1177452921

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

MD5SUM BENCH= 8561dcfb17af254a7261755a5f31a440
RANDOM SEED=1177452921

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12981540 kB
Buffers:       2275048 kB
Cached:       17052356 kB
SwapCached:          0 kB
Active:       10840280 kB
Inactive:      8553772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12981540 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           23348 kB
Writeback:           0 kB
AnonPages:       65472 kB
Mapped:          14812 kB
Slab:           512228 kB
PageTables:       5528 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1987036 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= 71104 MiB
End job on node104 at 2011-04-24 02:59:38