Trace number 3273417

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
shortsattime2011 2011-03-02SAT 810.269 810.243

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 

810.22/810.24	c 0 clauses are redundant and removed
810.22/810.24	c 0 vars are fixed and 0 clauses are removed after unit propagation
810.22/810.24	c 0 vars are fixed and 0 clauses are removed after lookahead
810.22/810.24	c initial seed is 152442879
810.22/810.24	c try=1 flip j=1000000000 walk=864523607 seed 152442896
810.22/810.24	c try=2 flip j=1000000000 walk=864536253 seed 152442913
810.22/810.24	c try=3 flip j=1000000000 walk=864536238 seed 152442930
810.22/810.24	c try=4 flip j=51622751 walk=44630135 seed 152442947
810.22/810.24	c A solution is found
810.22/810.24	s SATISFIABLE
810.22/810.24	v -1 -2 3 -4 -5 6 7 8 -9 -10 -11 -12 13 14 15 -16 -17 18 19 -20 21 22 23 -24 -25 -26 27 28 29 -30 31 -32 33 -34 -35 -36 37 -38 39 -40 41 42 43 44 45 46 47 -48 -49 50 -51 -52 53 54 -55 56 57 58 -59 -60 61 62 63 -64 65 -66 -67 68 -69 -70 71 72 73 -74 -75 -76 -77 78 79 80 -81 82 83 -84 85 86 -87 -88 -89 90 -91 -92 -93 94 -95 96 -97 98 -99 -100 101 -102 -103 -104 -105 -106 107 108 -109 -110 111 112 113 114 115 116 117 -118 -119 120 -121 -122 -123 124 -125 -126 127 128 129 130 131 -132 -133 134 -135 136 -137 138 -139 -140 141 -142 -143 -144 145 -146 -147 148 149 -150 151 -152 153 154 155 156 157 -158 159 -160 161 162 163 164 -165 -166 -167 -168 -169 -170 -171 172 -173 -174 -175 176 -177 178 -179 -180 181 182 -183 184 185 186 -187 -188 189 -190 -191 -192 193 194 195 196 197 -198 -199 200 -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 
810.22/810.24	v 0 
810.22/810.24	c Done (mycputime is 810 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-3273417-1303604875/watcher-3273417-1303604875 -o /tmp/evaluation-result-3273417-1303604875/solver-3273417-1303604875 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3273417-1303604875.cnf 152436092 

running on 2 cores: 1,3

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: 5.52 5.97 5.51 2/179 4390
/proc/meminfo: memFree=16596320/32951124 swapFree=67111528/67111528
[pid=4390] ppid=4388 vsize=1185452 CPUtime=0 cores=1,3
/proc/4390/stat : 4390 (shortsattime201) R 4388 4390 3814 0 -1 4202496 280 0 0 0 0 0 0 0 21 0 1 0 472087907 1213902848 222 33554432000 4194304 4230460 140734363447728 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4390/statm: 296363 222 117 9 0 293520 0

[startup+0.099633 s]
/proc/loadavg: 5.52 5.97 5.51 2/179 4390
/proc/meminfo: memFree=16596320/32951124 swapFree=67111528/67111528
[pid=4390] ppid=4388 vsize=1185452 CPUtime=0.09 cores=1,3
/proc/4390/stat : 4390 (shortsattime201) R 4388 4390 3814 0 -1 4202496 280 0 0 0 9 0 0 0 21 0 1 0 472087907 1213902848 222 33554432000 4194304 4230460 140734363447728 18446744073709551615 4219568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4390/statm: 296363 222 117 9 0 293520 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1185452

[startup+0.100638 s]
/proc/loadavg: 5.52 5.97 5.51 2/179 4390
/proc/meminfo: memFree=16596320/32951124 swapFree=67111528/67111528
[pid=4390] ppid=4388 vsize=1185452 CPUtime=0.1 cores=1,3
/proc/4390/stat : 4390 (shortsattime201) R 4388 4390 3814 0 -1 4202496 280 0 0 0 10 0 0 0 21 0 1 0 472087907 1213902848 222 33554432000 4194304 4230460 140734363447728 18446744073709551615 4217646 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4390/statm: 296363 222 117 9 0 293520 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1185452

[startup+0.300592 s]
/proc/loadavg: 5.52 5.97 5.51 2/179 4390
/proc/meminfo: memFree=16596320/32951124 swapFree=67111528/67111528
[pid=4390] ppid=4388 vsize=1185452 CPUtime=0.3 cores=1,3
/proc/4390/stat : 4390 (shortsattime201) R 4388 4390 3814 0 -1 4202496 280 0 0 0 30 0 0 0 22 0 1 0 472087907 1213902848 222 33554432000 4194304 4230460 140734363447728 18446744073709551615 4219871 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4390/statm: 296363 222 117 9 0 293520 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1185452

[startup+0.700516 s]
/proc/loadavg: 5.52 5.97 5.51 2/179 4390
/proc/meminfo: memFree=16596320/32951124 swapFree=67111528/67111528
[pid=4390] ppid=4388 vsize=1185452 CPUtime=0.7 cores=1,3
/proc/4390/stat : 4390 (shortsattime201) R 4388 4390 3814 0 -1 4202496 280 0 0 0 70 0 0 0 24 0 1 0 472087907 1213902848 222 33554432000 4194304 4230460 140734363447728 18446744073709551615 4220211 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4390/statm: 296363 222 117 9 0 293520 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1185452

[startup+1.50037 s]
/proc/loadavg: 5.52 5.97 5.51 4/185 4428
/proc/meminfo: memFree=16585344/32951124 swapFree=67111528/67111528
[pid=4390] ppid=4388 vsize=1185452 CPUtime=1.5 cores=1,3
/proc/4390/stat : 4390 (shortsattime201) R 4388 4390 3814 0 -1 4202496 280 0 0 0 150 0 0 0 25 0 1 0 472087907 1213902848 222 33554432000 4194304 4230460 140734363447728 18446744073709551615 4201634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4390/statm: 296363 222 117 9 0 293520 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1185452

[startup+3.10108 s]
/proc/loadavg: 5.40 5.94 5.51 5/190 4438
/proc/meminfo: memFree=16575772/32951124 swapFree=67111528/67111528
[pid=4390] ppid=4388 vsize=1185452 CPUtime=3.1 cores=1,3
/proc/4390/stat : 4390 (shortsattime201) R 4388 4390 3814 0 -1 4202496 280 0 0 0 310 0 0 0 25 0 1 0 472087907 1213902848 222 33554432000 4194304 4230460 140734363447728 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4390/statm: 296363 222 117 9 0 293520 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1185452

[startup+6.30047 s]
/proc/loadavg: 5.40 5.94 5.51 5/190 4465
/proc/meminfo: memFree=16575396/32951124 swapFree=67111528/67111528
[pid=4390] ppid=4388 vsize=1185452 CPUtime=6.3 cores=1,3
/proc/4390/stat : 4390 (shortsattime201) R 4388 4390 3814 0 -1 4202496 280 0 0 0 630 0 0 0 25 0 1 0 472087907 1213902848 222 33554432000 4194304 4230460 140734363447728 18446744073709551615 4219818 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4390/statm: 296363 222 117 9 0 293520 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1185452

[startup+12.7003 s]
/proc/loadavg: 5.18 5.87 5.49 5/190 4465
/proc/meminfo: memFree=16574880/32951124 swapFree=67111528/67111528
[pid=4390] ppid=4388 vsize=1185452 CPUtime=12.7 cores=1,3
/proc/4390/stat : 4390 (shortsattime201) R 4388 4390 3814 0 -1 4202496 280 0 0 0 1270 0 0 0 25 0 1 0 472087907 1213902848 222 33554432000 4194304 4230460 140734363447728 18446744073709551615 4219930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4390/statm: 296363 222 117 9 0 293520 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1185452

[startup+25.5009 s]
/proc/loadavg: 5.00 5.81 5.47 5/190 4492
/proc/meminfo: memFree=16574812/32951124 swapFree=67111528/67111528
[pid=4390] ppid=4388 vsize=1185452 CPUtime=25.5 cores=1,3
/proc/4390/stat : 4390 (shortsattime201) R 4388 4390 3814 0 -1 4202496 280 0 0 0 2550 0 0 0 25 0 1 0 472087907 1213902848 222 33554432000 4194304 4230460 140734363447728 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4390/statm: 296363 222 117 9 0 293520 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1185452

[startup+51.1001 s]
/proc/loadavg: 4.72 5.68 5.44 5/190 4493
/proc/meminfo: memFree=16574364/32951124 swapFree=67111528/67111528
[pid=4390] ppid=4388 vsize=1185452 CPUtime=51.1 cores=1,3
/proc/4390/stat : 4390 (shortsattime201) R 4388 4390 3814 0 -1 4202496 280 0 0 0 5110 0 0 0 25 0 1 0 472087907 1213902848 222 33554432000 4194304 4230460 140734363447728 18446744073709551615 244446346768 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4390/statm: 296363 222 117 9 0 293520 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1185452

[startup+102.307 s]
/proc/loadavg: 4.29 5.39 5.35 5/190 4495
/proc/meminfo: memFree=16573676/32951124 swapFree=67111528/67111528
[pid=4390] ppid=4388 vsize=1185452 CPUtime=102.31 cores=1,3
/proc/4390/stat : 4390 (shortsattime201) R 4388 4390 3814 0 -1 4202496 280 0 0 0 10231 0 0 0 25 0 1 0 472087907 1213902848 222 33554432000 4194304 4230460 140734363447728 18446744073709551615 4220906 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4390/statm: 296363 222 117 9 0 293520 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 1185452

[startup+162.3 s]
/proc/loadavg: 4.15 5.17 5.28 5/190 4496
/proc/meminfo: memFree=16573764/32951124 swapFree=67111528/67111528
[pid=4390] ppid=4388 vsize=1185452 CPUtime=162.3 cores=1,3
/proc/4390/stat : 4390 (shortsattime201) R 4388 4390 3814 0 -1 4202496 280 0 0 0 16230 0 0 0 25 0 1 0 472087907 1213902848 222 33554432000 4194304 4230460 140734363447728 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4390/statm: 296363 222 117 9 0 293520 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1185452

[startup+222.3 s]
/proc/loadavg: 4.05 4.94 5.19 5/190 4498
/proc/meminfo: memFree=16573752/32951124 swapFree=67111528/67111528
[pid=4390] ppid=4388 vsize=1185452 CPUtime=222.3 cores=1,3
/proc/4390/stat : 4390 (shortsattime201) R 4388 4390 3814 0 -1 4202496 280 0 0 0 22230 0 0 0 25 0 1 0 472087907 1213902848 222 33554432000 4194304 4230460 140734363447728 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4390/statm: 296363 222 117 9 0 293520 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1185452

[startup+282.3 s]
/proc/loadavg: 4.02 4.78 5.12 5/190 4499
/proc/meminfo: memFree=16573824/32951124 swapFree=67111528/67111528
[pid=4390] ppid=4388 vsize=1185452 CPUtime=282.31 cores=1,3
/proc/4390/stat : 4390 (shortsattime201) R 4388 4390 3814 0 -1 4202496 280 0 0 0 28231 0 0 0 25 0 1 0 472087907 1213902848 222 33554432000 4194304 4230460 140734363447728 18446744073709551615 4220410 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4390/statm: 296363 222 117 9 0 293520 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 1185452

[startup+342.301 s]
/proc/loadavg: 4.00 4.62 5.04 5/190 4501
/proc/meminfo: memFree=16573920/32951124 swapFree=67111528/67111528
[pid=4390] ppid=4388 vsize=1185452 CPUtime=342.31 cores=1,3
/proc/4390/stat : 4390 (shortsattime201) R 4388 4390 3814 0 -1 4202496 280 0 0 0 34231 0 0 0 25 0 1 0 472087907 1213902848 222 33554432000 4194304 4230460 140734363447728 18446744073709551615 4220136 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4390/statm: 296363 222 117 9 0 293520 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 1185452

[startup+402.301 s]
/proc/loadavg: 4.00 4.52 4.98 5/190 4503
/proc/meminfo: memFree=16574008/32951124 swapFree=67111528/67111528
[pid=4390] ppid=4388 vsize=1185452 CPUtime=402.31 cores=1,3
/proc/4390/stat : 4390 (shortsattime201) R 4388 4390 3814 0 -1 4202496 280 0 0 0 40231 0 0 0 25 0 1 0 472087907 1213902848 222 33554432000 4194304 4230460 140734363447728 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4390/statm: 296363 222 117 9 0 293520 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1185452

[startup+462.301 s]
/proc/loadavg: 4.00 4.41 4.91 5/190 4504
/proc/meminfo: memFree=16573992/32951124 swapFree=67111528/67111528
[pid=4390] ppid=4388 vsize=1185452 CPUtime=462.31 cores=1,3
/proc/4390/stat : 4390 (shortsattime201) R 4388 4390 3814 0 -1 4202496 280 0 0 0 46231 0 0 0 25 0 1 0 472087907 1213902848 222 33554432000 4194304 4230460 140734363447728 18446744073709551615 4220620 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4390/statm: 296363 222 117 9 0 293520 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1185452

[startup+522.301 s]
/proc/loadavg: 4.04 4.36 4.86 5/190 4506
/proc/meminfo: memFree=16574204/32951124 swapFree=67111528/67111528
[pid=4390] ppid=4388 vsize=1185452 CPUtime=522.31 cores=1,3
/proc/4390/stat : 4390 (shortsattime201) R 4388 4390 3814 0 -1 4202496 280 0 0 0 52231 0 0 0 25 0 1 0 472087907 1213902848 222 33554432000 4194304 4230460 140734363447728 18446744073709551615 4223222 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4390/statm: 296363 222 117 9 0 293520 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1185452

[startup+582.3 s]
/proc/loadavg: 4.01 4.28 4.80 5/190 4507
/proc/meminfo: memFree=16574300/32951124 swapFree=67111528/67111528
[pid=4390] ppid=4388 vsize=1185452 CPUtime=582.32 cores=1,3
/proc/4390/stat : 4390 (shortsattime201) R 4388 4390 3814 0 -1 4202496 280 0 0 0 58232 0 0 0 25 0 1 0 472087907 1213902848 222 33554432000 4194304 4230460 140734363447728 18446744073709551615 4220640 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4390/statm: 296363 222 117 9 0 293520 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 1185452

[startup+642.3 s]
/proc/loadavg: 4.04 4.24 4.75 5/190 4509
/proc/meminfo: memFree=16574260/32951124 swapFree=67111528/67111528
[pid=4390] ppid=4388 vsize=1185452 CPUtime=642.32 cores=1,3
/proc/4390/stat : 4390 (shortsattime201) R 4388 4390 3814 0 -1 4202496 280 0 0 0 64232 0 0 0 25 0 1 0 472087907 1213902848 222 33554432000 4194304 4230460 140734363447728 18446744073709551615 244446346736 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4390/statm: 296363 222 117 9 0 293520 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1185452

[startup+702.3 s]
/proc/loadavg: 4.05 4.21 4.70 5/190 4511
/proc/meminfo: memFree=16573732/32951124 swapFree=67111528/67111528
[pid=4390] ppid=4388 vsize=1185452 CPUtime=702.32 cores=1,3
/proc/4390/stat : 4390 (shortsattime201) R 4388 4390 3814 0 -1 4202496 280 0 0 0 70232 0 0 0 25 0 1 0 472087907 1213902848 222 33554432000 4194304 4230460 140734363447728 18446744073709551615 244446345778 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4390/statm: 296363 222 117 9 0 293520 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 1185452

[startup+762.306 s]
/proc/loadavg: 4.02 4.17 4.66 5/190 4512
/proc/meminfo: memFree=16573812/32951124 swapFree=67111528/67111528
[pid=4390] ppid=4388 vsize=1185452 CPUtime=762.33 cores=1,3
/proc/4390/stat : 4390 (shortsattime201) R 4388 4390 3814 0 -1 4202496 280 0 0 0 76233 0 0 0 25 0 1 0 472087907 1213902848 222 33554432000 4194304 4230460 140734363447728 18446744073709551615 4220179 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4390/statm: 296363 222 117 9 0 293520 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 1185452

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

[startup+767.901 s]
/proc/loadavg: 4.02 4.17 4.65 5/190 4512
/proc/meminfo: memFree=16573804/32951124 swapFree=67111528/67111528
[pid=4390] ppid=4388 vsize=1185452 CPUtime=767.92 cores=1,3
/proc/4390/stat : 4390 (shortsattime201) R 4388 4390 3814 0 -1 4202496 280 0 0 0 76792 0 0 0 25 0 1 0 472087907 1213902848 222 33554432000 4194304 4230460 140734363447728 18446744073709551615 4217598 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4390/statm: 296363 222 117 9 0 293520 0
Current children cumulated CPU time (s) 767.92
Current children cumulated vsize (KiB) 1185452

[startup+793.5 s]
/proc/loadavg: 4.01 4.15 4.63 5/190 4513
/proc/meminfo: memFree=16573924/32951124 swapFree=67111528/67111528
[pid=4390] ppid=4388 vsize=1185452 CPUtime=793.52 cores=1,3
/proc/4390/stat : 4390 (shortsattime201) R 4388 4390 3814 0 -1 4202496 280 0 0 0 79352 0 0 0 25 0 1 0 472087907 1213902848 222 33554432000 4194304 4230460 140734363447728 18446744073709551615 4220111 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4390/statm: 296363 222 117 9 0 293520 0
Current children cumulated CPU time (s) 793.52
Current children cumulated vsize (KiB) 1185452

[startup+799.901 s]
/proc/loadavg: 4.01 4.15 4.63 5/190 4513
/proc/meminfo: memFree=16573920/32951124 swapFree=67111528/67111528
[pid=4390] ppid=4388 vsize=1185452 CPUtime=799.92 cores=1,3
/proc/4390/stat : 4390 (shortsattime201) R 4388 4390 3814 0 -1 4202496 280 0 0 0 79992 0 0 0 25 0 1 0 472087907 1213902848 222 33554432000 4194304 4230460 140734363447728 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4390/statm: 296363 222 117 9 0 293520 0
Current children cumulated CPU time (s) 799.92
Current children cumulated vsize (KiB) 1185452

[startup+806.307 s]
/proc/loadavg: 4.01 4.15 4.63 5/190 4513
/proc/meminfo: memFree=16573916/32951124 swapFree=67111528/67111528
[pid=4390] ppid=4388 vsize=1185452 CPUtime=806.33 cores=1,3
/proc/4390/stat : 4390 (shortsattime201) R 4388 4390 3814 0 -1 4202496 280 0 0 0 80633 0 0 0 25 0 1 0 472087907 1213902848 222 33554432000 4194304 4230460 140734363447728 18446744073709551615 4220692 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4390/statm: 296363 222 117 9 0 293520 0
Current children cumulated CPU time (s) 806.33
Current children cumulated vsize (KiB) 1185452

[startup+807.9 s]
/proc/loadavg: 4.01 4.14 4.62 5/190 4513
/proc/meminfo: memFree=16573908/32951124 swapFree=67111528/67111528
[pid=4390] ppid=4388 vsize=1185452 CPUtime=807.92 cores=1,3
/proc/4390/stat : 4390 (shortsattime201) R 4388 4390 3814 0 -1 4202496 280 0 0 0 80792 0 0 0 25 0 1 0 472087907 1213902848 222 33554432000 4194304 4230460 140734363447728 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4390/statm: 296363 222 117 9 0 293520 0
Current children cumulated CPU time (s) 807.92
Current children cumulated vsize (KiB) 1185452

[startup+809.5 s]
/proc/loadavg: 4.01 4.14 4.62 5/190 4514
/proc/meminfo: memFree=16573908/32951124 swapFree=67111528/67111528
[pid=4390] ppid=4388 vsize=1185452 CPUtime=809.53 cores=1,3
/proc/4390/stat : 4390 (shortsattime201) R 4388 4390 3814 0 -1 4202496 280 0 0 0 80953 0 0 0 25 0 1 0 472087907 1213902848 222 33554432000 4194304 4230460 140734363447728 18446744073709551615 4219930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4390/statm: 296363 222 117 9 0 293520 0
Current children cumulated CPU time (s) 809.53
Current children cumulated vsize (KiB) 1185452

[startup+809.9 s]
/proc/loadavg: 4.01 4.14 4.62 5/190 4514
/proc/meminfo: memFree=16573908/32951124 swapFree=67111528/67111528
[pid=4390] ppid=4388 vsize=1185452 CPUtime=809.92 cores=1,3
/proc/4390/stat : 4390 (shortsattime201) R 4388 4390 3814 0 -1 4202496 280 0 0 0 80992 0 0 0 25 0 1 0 472087907 1213902848 222 33554432000 4194304 4230460 140734363447728 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4390/statm: 296363 222 117 9 0 293520 0
Current children cumulated CPU time (s) 809.92
Current children cumulated vsize (KiB) 1185452

[startup+810.101 s]
/proc/loadavg: 4.01 4.14 4.62 5/190 4514
/proc/meminfo: memFree=16573908/32951124 swapFree=67111528/67111528
[pid=4390] ppid=4388 vsize=1185452 CPUtime=810.12 cores=1,3
/proc/4390/stat : 4390 (shortsattime201) R 4388 4390 3814 0 -1 4202496 280 0 0 0 81012 0 0 0 25 0 1 0 472087907 1213902848 222 33554432000 4194304 4230460 140734363447728 18446744073709551615 4220567 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4390/statm: 296363 222 117 9 0 293520 0
Current children cumulated CPU time (s) 810.12
Current children cumulated vsize (KiB) 1185452

[startup+810.201 s]
/proc/loadavg: 4.01 4.14 4.62 5/190 4514
/proc/meminfo: memFree=16573908/32951124 swapFree=67111528/67111528
[pid=4390] ppid=4388 vsize=1185452 CPUtime=810.22 cores=1,3
/proc/4390/stat : 4390 (shortsattime201) R 4388 4390 3814 0 -1 4202496 280 0 0 0 81022 0 0 0 25 0 1 0 472087907 1213902848 222 33554432000 4194304 4230460 140734363447728 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4390/statm: 296363 222 117 9 0 293520 0
Current children cumulated CPU time (s) 810.22
Current children cumulated vsize (KiB) 1185452

Child status: 10
Real time (s): 810.243
CPU time (s): 810.269
CPU user time (s): 810.269
CPU system time (s): 0
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1185452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 810.269
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 284
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= 2187

runsolver used 1.18482 second user time and 2.50262 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-24 02:27:55
IDJOB=3273417
IDBENCH=83139
IDSOLVER=1566
FILE ID=node105/3273417-1303604875
RUNJOBID= node105-1303604874-4370
PBS_JOBID= 13150590
Free space on /tmp= 71752 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n300-s12830984-sat.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273417-1303604875/watcher-3273417-1303604875 -o /tmp/evaluation-result-3273417-1303604875/solver-3273417-1303604875 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3273417-1303604875.cnf 152436092

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

MD5SUM BENCH= 8561dcfb17af254a7261755a5f31a440
RANDOM SEED=152436092

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
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	: 5226.15
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		: 2666.825
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	: 5332.82
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		: 2666.825
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	: 5332.75
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		: 2666.825
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	: 5410.70
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		: 2666.825
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	: 5332.74
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		: 2666.825
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	: 5332.82
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		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16596352 kB
Buffers:       2272056 kB
Cached:       13451388 kB
SwapCached:          0 kB
Active:        8343360 kB
Inactive:      7444616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16596352 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           15568 kB
Writeback:           0 kB
AnonPages:       63636 kB
Mapped:          14856 kB
Slab:           502356 kB
PageTables:       4756 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1394472 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= 71728 MiB
End job on node105 at 2011-04-24 02:41:25