Trace number 1539912

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
SATzilla2009_C 2009-03-22SAT 422.457 422.602

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/360/
unif-k3-r4.25-v360-c1530-S722433227-030.cnf
MD5SUMe6110b5edd373bb12951d072e14f505c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

16.27/16.36	c SATzilla is building models for class 2
16.27/16.36	c run presolver march_dl2004 for 5 seconds ... 
16.27/16.36	c Bin: Executing march_dl2004
16.27/16.36	c spawning binary file with 5 seconds ...
16.27/16.36	c child exit by a signal
16.27/16.36	c march_dl2004 returned code 137.
16.27/16.36	c run presolver mxc-sr08 for 5 seconds ... 
16.27/16.36	c Bin: Executing mxc-sr08
16.27/16.36	c spawning binary file with 5 seconds ...
16.27/16.36	c child exit by a signal
16.27/16.36	c mxc-sr08 returned code 137.
16.27/16.36	c Orignal number of varibales is 360, number of clauses is 1530 
16.27/16.36	c predicted feature computation time is 6.944150 
16.27/16.36	c Bin: Executing satelite
16.27/16.36	c spawning binary file with 240 seconds ...
16.27/16.36	c child exited successfully
16.27/16.36	c satzilla computing base features
16.27/16.36	c Number of variabe is: 353, Number of clause is : 1525 
16.27/16.36	c Initializing...
16.27/16.36	c satzilla compute diameter ...
16.27/16.36	c start diameter features ...
16.27/16.36	c satzilla doing clause learning
16.27/16.36	c start clause learning features ...
16.27/16.36	c Bin: Executing zchaff07
16.27/16.36	c spawning binary file with 2 seconds ...
16.27/16.36	c child exit by a signal
16.27/16.36	c satzilla doing survey propogation probe
16.27/16.36	c do survay propogation for 2 second ...
16.27/16.36	c satzilla doing local search probe
16.27/16.36	c satzilla doing lobjois search-space size estimate
16.27/16.36	c features are:360 1530 353 1525 0.01983 0.00327869 0.231475 0.495847 0.581298 0.682381 0.00857846 0.0546644 0.00849858 0.0113314 0.128417 0 0.971803 0.00857846 0.280065 0.00262295 0.0163934 2.64926 0.211536 0.171457 0 1 3.25623 0.0042818 0.387322 0.000655738 0.0111475 2.28932 0.498361 0.0167185 0.271725 0.0052459 0.0327869 4 0 4 4 -0 3992.25 0.026483 3860 4100 4100 3860 4100 3917 4092 23.0488 0.0730497 20.5086 24.9963 24.9963 20.5086 24.9963 22.6676 24.0227 0.392744 0.587288 0.00729569 1 0.706217 0.0997319 0.566834 0.195521 0.393032 0.0855579 0.641028 0.00201172 0.289992 0.163672 0.0266032 0.114764 0.0415464 0.0718865 17.819 0.243358 78.9177 0.081421 79 71 87 0.884303 0.243134 0.877756 0.0411509 0.333587 0.583716 
16.27/16.36	c satzilla's ranking:
16.27/16.36	c 1) minisat20SAT07: 3.940373
16.27/16.36	c 2) march_dl2004: 3.621943
16.27/16.36	c 3) mxc-sr08: 3.615297
16.27/16.36	c 4) minisat20: 3.351107
16.27/16.36	c 5) vallst: 0.970143
16.27/16.36	c 6) zchaff_rand: 0.499841
16.27/16.36	c 7) tts-4-0: 0.326754
16.27/16.36	c 8) SATenstein: -10000.000000
16.27/16.36	c 9) gnovelty+: -10000.000000
16.27/16.36	c 10) adaptg2wsat+: -10000.000000
16.27/16.36	c 11) adaptg2wsat0: -10000.000000
16.27/16.36	c 12) picosat846: -10000.000000
16.27/16.36	c 13) kcnfs04SAT07: -10000.000000
16.27/16.36	c satzilla running minisat20SAT07 ... 
422.43/422.60	c Bin: Executing minisat20SAT07
422.43/422.60	c spawning binary file with 1183 seconds ...
422.43/422.60	c child exited successfully
422.43/422.60	c minisat20SAT07 returned code 0.
422.43/422.60	s SATISFIABLE
422.43/422.60	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 -351 352 -353 -354 355 356 -357 -358 359 360 0
422.43/422.60	c SATZILLA_TIME=422.510000

Verifier Data

OK

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1539912-1238600149/watcher-1539912-1238600149 -o /tmp/evaluation-result-1539912-1238600149/solver-1539912-1238600149 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_C HOME/instance-1539912-1238600149.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.18 1.10 1.09 3/68 11126
/proc/meminfo: memFree=946728/2055920 swapFree=4176188/4192956
[pid=11126] ppid=11124 vsize=2056 CPUtime=0
/proc/11126/stat : 11126 (SATzilla2009_C) S 11124 11126 10653 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1132676637 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11126/statm: 514 112 96 399 0 111 0
[pid=11127] ppid=11126 vsize=772 CPUtime=0
/proc/11127/stat : 11127 (march_dl2004) R 11126 11126 10653 0 -1 4194304 110 0 0 0 0 0 0 0 19 0 1 0 1132676637 790528 102 1992294400 134512640 134996440 4294956176 18446744073709551615 134652504 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11127/statm: 193 102 55 118 0 72 0

[startup+0.0123979 s]
/proc/loadavg: 1.18 1.10 1.09 3/68 11126
/proc/meminfo: memFree=946728/2055920 swapFree=4176188/4192956
[pid=11126] ppid=11124 vsize=2056 CPUtime=0
/proc/11126/stat : 11126 (SATzilla2009_C) S 11124 11126 10653 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1132676637 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11126/statm: 514 112 96 399 0 111 0
[pid=11127] ppid=11126 vsize=976 CPUtime=0
/proc/11127/stat : 11127 (march_dl2004) R 11126 11126 10653 0 -1 4194304 196 0 0 0 0 0 0 0 19 0 1 0 1132676637 999424 188 1992294400 134512640 134996440 4294956176 18446744073709551615 134533481 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11127/statm: 244 188 72 118 0 123 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3032

[startup+0.101409 s]
/proc/loadavg: 1.18 1.10 1.09 3/68 11126
/proc/meminfo: memFree=946728/2055920 swapFree=4176188/4192956
[pid=11126] ppid=11124 vsize=2056 CPUtime=0
/proc/11126/stat : 11126 (SATzilla2009_C) S 11124 11126 10653 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1132676637 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11126/statm: 514 112 96 399 0 111 0
[pid=11127] ppid=11126 vsize=1108 CPUtime=0.09
/proc/11127/stat : 11127 (march_dl2004) R 11126 11126 10653 0 -1 4194304 216 0 0 0 9 0 0 0 19 0 1 0 1132676637 1134592 208 1992294400 134512640 134996440 4294956176 18446744073709551615 134527911 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11127/statm: 277 208 74 118 0 156 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3164

[startup+0.30143 s]
/proc/loadavg: 1.18 1.10 1.09 3/68 11126
/proc/meminfo: memFree=946728/2055920 swapFree=4176188/4192956
[pid=11126] ppid=11124 vsize=2056 CPUtime=0
/proc/11126/stat : 11126 (SATzilla2009_C) S 11124 11126 10653 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1132676637 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11126/statm: 514 112 96 399 0 111 0
[pid=11127] ppid=11126 vsize=1108 CPUtime=0.29
/proc/11127/stat : 11127 (march_dl2004) R 11126 11126 10653 0 -1 4194304 220 0 0 0 29 0 0 0 21 0 1 0 1132676637 1134592 212 1992294400 134512640 134996440 4294956176 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11127/statm: 277 212 74 118 0 156 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3164

[startup+0.701474 s]
/proc/loadavg: 1.18 1.10 1.09 3/68 11126
/proc/meminfo: memFree=946728/2055920 swapFree=4176188/4192956
[pid=11126] ppid=11124 vsize=2056 CPUtime=0
/proc/11126/stat : 11126 (SATzilla2009_C) S 11124 11126 10653 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1132676637 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11126/statm: 514 112 96 399 0 111 0
[pid=11127] ppid=11126 vsize=1108 CPUtime=0.69
/proc/11127/stat : 11127 (march_dl2004) R 11126 11126 10653 0 -1 4194304 225 0 0 0 69 0 0 0 25 0 1 0 1132676637 1134592 217 1992294400 134512640 134996440 4294956176 18446744073709551615 134552292 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11127/statm: 277 217 74 118 0 156 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3164

[startup+1.50156 s]
/proc/loadavg: 1.18 1.10 1.09 2/70 11128
/proc/meminfo: memFree=946008/2055920 swapFree=4176188/4192956
[pid=11126] ppid=11124 vsize=2056 CPUtime=0
/proc/11126/stat : 11126 (SATzilla2009_C) S 11124 11126 10653 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1132676637 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11126/statm: 514 112 96 399 0 111 0
[pid=11127] ppid=11126 vsize=1108 CPUtime=1.49
/proc/11127/stat : 11127 (march_dl2004) R 11126 11126 10653 0 -1 4194304 232 0 0 0 149 0 0 0 25 0 1 0 1132676637 1134592 224 1992294400 134512640 134996440 4294956176 18446744073709551615 134514049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11127/statm: 277 224 74 118 0 156 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3164

[startup+3.10174 s]
/proc/loadavg: 1.16 1.10 1.09 2/70 11128
/proc/meminfo: memFree=944728/2055920 swapFree=4176188/4192956
[pid=11126] ppid=11124 vsize=2056 CPUtime=0
/proc/11126/stat : 11126 (SATzilla2009_C) S 11124 11126 10653 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1132676637 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11126/statm: 514 112 96 399 0 111 0
[pid=11127] ppid=11126 vsize=1236 CPUtime=3.08
/proc/11127/stat : 11127 (march_dl2004) R 11126 11126 10653 0 -1 4194304 237 0 0 0 308 0 0 0 25 0 1 0 1132676637 1265664 229 1992294400 134512640 134996440 4294956176 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11127/statm: 309 229 74 118 0 188 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 3292

[startup+6.30109 s]
/proc/loadavg: 1.16 1.10 1.09 2/70 11129
/proc/meminfo: memFree=946072/2055920 swapFree=4176188/4192956
[pid=11126] ppid=11124 vsize=2056 CPUtime=4.99
/proc/11126/stat : 11126 (SATzilla2009_C) S 11124 11126 10653 0 -1 4194304 156 242 0 0 0 0 499 0 16 0 1 0 1132676637 2105344 125 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11126/statm: 514 125 107 399 0 111 0
[pid=11129] ppid=11126 vsize=1392 CPUtime=1.28
/proc/11129/stat : 11129 (mxc-sr08) R 11126 11126 10653 0 -1 4194304 277 0 0 0 128 0 0 0 25 0 1 0 1132677138 1425408 273 1992294400 134512640 135078026 4294956176 18446744073709551615 134526849 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11129/statm: 348 273 71 138 0 207 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 3448

[startup+12.7018 s]
/proc/loadavg: 1.14 1.09 1.09 2/70 11131
/proc/meminfo: memFree=943712/2055920 swapFree=4176188/4192956
[pid=11126] ppid=11124 vsize=7444 CPUtime=12.66
/proc/11126/stat : 11126 (SATzilla2009_C) R 11124 11126 10653 0 -1 4194304 463 1733 0 0 59 7 1197 3 24 0 1 0 1132676637 7622656 377 1992294400 134512640 136149437 4294956208 18446744073709551615 135542670 0 0 4096 3 0 0 0 17 0 0 0
/proc/11126/statm: 1861 377 207 399 0 1458 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 7444

[startup+25.5012 s]
/proc/loadavg: 1.12 1.09 1.09 2/70 11132
/proc/meminfo: memFree=945568/2055920 swapFree=4176188/4192956
[pid=11126] ppid=11124 vsize=3344 CPUtime=16.33
/proc/11126/stat : 11126 (SATzilla2009_C) S 11124 11126 10653 0 -1 4194304 500 1733 0 0 406 27 1197 3 25 0 1 0 1132676637 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/11126/statm: 836 354 219 399 0 433 0
[pid=11132] ppid=11126 vsize=2412 CPUtime=9.13
/proc/11132/stat : 11132 (minisat20SAT07) R 11126 11126 10653 0 -1 4194304 279 0 0 0 913 0 0 0 25 0 1 0 1132678273 2469888 274 1992294400 134512640 135078472 4294956176 18446744073709551615 134550611 0 0 8392704 3 0 0 0 17 0 0 0
/proc/11132/statm: 603 274 73 138 0 462 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 5756

[startup+51.1011 s]
/proc/loadavg: 1.08 1.08 1.09 2/70 11132
/proc/meminfo: memFree=945120/2055920 swapFree=4176188/4192956
[pid=11126] ppid=11124 vsize=3344 CPUtime=16.33
/proc/11126/stat : 11126 (SATzilla2009_C) S 11124 11126 10653 0 -1 4194304 500 1733 0 0 406 27 1197 3 25 0 1 0 1132676637 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/11126/statm: 836 354 219 399 0 433 0
[pid=11132] ppid=11126 vsize=2808 CPUtime=34.72
/proc/11132/stat : 11132 (minisat20SAT07) R 11126 11126 10653 0 -1 4194304 387 0 0 0 3472 0 0 0 25 0 1 0 1132678273 2875392 382 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/11132/statm: 702 382 73 138 0 561 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 6152

[startup+102.307 s]
/proc/loadavg: 1.03 1.07 1.08 2/70 11132
/proc/meminfo: memFree=944736/2055920 swapFree=4176188/4192956
[pid=11126] ppid=11124 vsize=3344 CPUtime=16.33
/proc/11126/stat : 11126 (SATzilla2009_C) S 11124 11126 10653 0 -1 4194304 500 1733 0 0 406 27 1197 3 25 0 1 0 1132676637 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/11126/statm: 836 354 219 399 0 433 0
[pid=11132] ppid=11126 vsize=3340 CPUtime=85.91
/proc/11132/stat : 11132 (minisat20SAT07) R 11126 11126 10653 0 -1 4194304 500 0 0 0 8591 0 0 0 25 0 1 0 1132678273 3420160 495 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/11132/statm: 835 495 73 138 0 694 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 6684

[startup+162.301 s]
/proc/loadavg: 1.01 1.05 1.08 2/70 11132
/proc/meminfo: memFree=944416/2055920 swapFree=4176188/4192956
[pid=11126] ppid=11124 vsize=3344 CPUtime=16.33
/proc/11126/stat : 11126 (SATzilla2009_C) S 11124 11126 10653 0 -1 4194304 500 1733 0 0 406 27 1197 3 25 0 1 0 1132676637 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/11126/statm: 836 354 219 399 0 433 0
[pid=11132] ppid=11126 vsize=3736 CPUtime=145.89
/proc/11132/stat : 11132 (minisat20SAT07) R 11126 11126 10653 0 -1 4194304 591 0 0 0 14589 0 0 0 25 0 1 0 1132678273 3825664 586 1992294400 134512640 135078472 4294956176 18446744073709551615 134556024 0 0 8392704 3 0 0 0 17 0 0 0
/proc/11132/statm: 934 586 73 138 0 793 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 7080

[startup+222.302 s]
/proc/loadavg: 1.00 1.04 1.07 2/70 11132
/proc/meminfo: memFree=944160/2055920 swapFree=4176188/4192956
[pid=11126] ppid=11124 vsize=3344 CPUtime=16.33
/proc/11126/stat : 11126 (SATzilla2009_C) S 11124 11126 10653 0 -1 4194304 500 1733 0 0 406 27 1197 3 25 0 1 0 1132676637 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/11126/statm: 836 354 219 399 0 433 0
[pid=11132] ppid=11126 vsize=4004 CPUtime=205.87
/proc/11132/stat : 11132 (minisat20SAT07) R 11126 11126 10653 0 -1 4194304 660 0 0 0 20587 0 0 0 25 0 1 0 1132678273 4100096 655 1992294400 134512640 135078472 4294956176 18446744073709551615 134550556 0 0 8392704 3 0 0 0 17 0 0 0
/proc/11132/statm: 1001 655 73 138 0 860 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 7348

[startup+282.302 s]
/proc/loadavg: 1.00 1.03 1.06 2/70 11132
/proc/meminfo: memFree=943968/2055920 swapFree=4176188/4192956
[pid=11126] ppid=11124 vsize=3344 CPUtime=16.33
/proc/11126/stat : 11126 (SATzilla2009_C) S 11124 11126 10653 0 -1 4194304 500 1733 0 0 406 27 1197 3 25 0 1 0 1132676637 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/11126/statm: 836 354 219 399 0 433 0
[pid=11132] ppid=11126 vsize=4140 CPUtime=265.85
/proc/11132/stat : 11132 (minisat20SAT07) R 11126 11126 10653 0 -1 4194304 708 0 0 0 26585 0 0 0 25 0 1 0 1132678273 4239360 703 1992294400 134512640 135078472 4294956176 18446744073709551615 134521168 0 0 8392704 3 0 0 0 17 0 0 0
/proc/11132/statm: 1035 703 73 138 0 894 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 7484

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.06 2/70 11132
/proc/meminfo: memFree=943776/2055920 swapFree=4176188/4192956
[pid=11126] ppid=11124 vsize=3344 CPUtime=16.33
/proc/11126/stat : 11126 (SATzilla2009_C) S 11124 11126 10653 0 -1 4194304 500 1733 0 0 406 27 1197 3 25 0 1 0 1132676637 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/11126/statm: 836 354 219 399 0 433 0
[pid=11132] ppid=11126 vsize=4412 CPUtime=325.83
/proc/11132/stat : 11132 (minisat20SAT07) R 11126 11126 10653 0 -1 4194304 763 0 0 0 32583 0 0 0 25 0 1 0 1132678273 4517888 758 1992294400 134512640 135078472 4294956176 18446744073709551615 134551891 0 0 8392704 3 0 0 0 17 0 0 0
/proc/11132/statm: 1103 758 73 138 0 962 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 7756

[startup+402.302 s]
/proc/loadavg: 1.00 1.02 1.05 2/70 11132
/proc/meminfo: memFree=943712/2055920 swapFree=4176188/4192956
[pid=11126] ppid=11124 vsize=3344 CPUtime=16.33
/proc/11126/stat : 11126 (SATzilla2009_C) S 11124 11126 10653 0 -1 4194304 500 1733 0 0 406 27 1197 3 25 0 1 0 1132676637 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/11126/statm: 836 354 219 399 0 433 0
[pid=11132] ppid=11126 vsize=4412 CPUtime=385.81
/proc/11132/stat : 11132 (minisat20SAT07) R 11126 11126 10653 0 -1 4194304 786 0 0 0 38581 0 0 0 25 0 1 0 1132678273 4517888 781 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/11132/statm: 1103 781 73 138 0 962 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 7756

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

[startup+409.503 s]
/proc/loadavg: 1.00 1.02 1.05 2/70 11132
/proc/meminfo: memFree=943648/2055920 swapFree=4176188/4192956
[pid=11126] ppid=11124 vsize=3344 CPUtime=16.33
/proc/11126/stat : 11126 (SATzilla2009_C) S 11124 11126 10653 0 -1 4194304 500 1733 0 0 406 27 1197 3 25 0 1 0 1132676637 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/11126/statm: 836 354 219 399 0 433 0
[pid=11132] ppid=11126 vsize=4544 CPUtime=393.01
/proc/11132/stat : 11132 (minisat20SAT07) R 11126 11126 10653 0 -1 4194304 793 0 0 0 39301 0 0 0 25 0 1 0 1132678273 4653056 788 1992294400 134512640 135078472 4294956176 18446744073709551615 134550689 0 0 8392704 3 0 0 0 17 0 0 0
/proc/11132/statm: 1136 788 73 138 0 995 0
Current children cumulated CPU time (s) 409.34
Current children cumulated vsize (KiB) 7888

[startup+415.901 s]
/proc/loadavg: 1.00 1.02 1.05 2/70 11132
/proc/meminfo: memFree=943648/2055920 swapFree=4176188/4192956
[pid=11126] ppid=11124 vsize=3344 CPUtime=16.33
/proc/11126/stat : 11126 (SATzilla2009_C) S 11124 11126 10653 0 -1 4194304 500 1733 0 0 406 27 1197 3 25 0 1 0 1132676637 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/11126/statm: 836 354 219 399 0 433 0
[pid=11132] ppid=11126 vsize=4544 CPUtime=399.41
/proc/11132/stat : 11132 (minisat20SAT07) R 11126 11126 10653 0 -1 4194304 793 0 0 0 39941 0 0 0 25 0 1 0 1132678273 4653056 788 1992294400 134512640 135078472 4294956176 18446744073709551615 134563401 0 0 8392704 3 0 0 0 17 0 0 0
/proc/11132/statm: 1136 788 73 138 0 995 0
Current children cumulated CPU time (s) 415.74
Current children cumulated vsize (KiB) 7888

[startup+419.106 s]
/proc/loadavg: 1.00 1.02 1.05 2/70 11132
/proc/meminfo: memFree=943648/2055920 swapFree=4176188/4192956
[pid=11126] ppid=11124 vsize=3344 CPUtime=16.33
/proc/11126/stat : 11126 (SATzilla2009_C) S 11124 11126 10653 0 -1 4194304 500 1733 0 0 406 27 1197 3 25 0 1 0 1132676637 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/11126/statm: 836 354 219 399 0 433 0
[pid=11132] ppid=11126 vsize=4544 CPUtime=402.61
/proc/11132/stat : 11132 (minisat20SAT07) R 11126 11126 10653 0 -1 4194304 798 0 0 0 40261 0 0 0 25 0 1 0 1132678273 4653056 793 1992294400 134512640 135078472 4294956176 18446744073709551615 134550746 0 0 8392704 3 0 0 0 17 0 0 0
/proc/11132/statm: 1136 793 73 138 0 995 0
Current children cumulated CPU time (s) 418.94
Current children cumulated vsize (KiB) 7888

[startup+420.702 s]
/proc/loadavg: 1.00 1.02 1.05 2/70 11132
/proc/meminfo: memFree=943648/2055920 swapFree=4176188/4192956
[pid=11126] ppid=11124 vsize=3344 CPUtime=16.33
/proc/11126/stat : 11126 (SATzilla2009_C) S 11124 11126 10653 0 -1 4194304 500 1733 0 0 406 27 1197 3 25 0 1 0 1132676637 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/11126/statm: 836 354 219 399 0 433 0
[pid=11132] ppid=11126 vsize=4544 CPUtime=404.2
/proc/11132/stat : 11132 (minisat20SAT07) R 11126 11126 10653 0 -1 4194304 798 0 0 0 40420 0 0 0 25 0 1 0 1132678273 4653056 793 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/11132/statm: 1136 793 73 138 0 995 0
Current children cumulated CPU time (s) 420.53
Current children cumulated vsize (KiB) 7888

[startup+421.501 s]
/proc/loadavg: 1.00 1.02 1.05 2/70 11132
/proc/meminfo: memFree=943648/2055920 swapFree=4176188/4192956
[pid=11126] ppid=11124 vsize=3344 CPUtime=16.33
/proc/11126/stat : 11126 (SATzilla2009_C) S 11124 11126 10653 0 -1 4194304 500 1733 0 0 406 27 1197 3 25 0 1 0 1132676637 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/11126/statm: 836 354 219 399 0 433 0
[pid=11132] ppid=11126 vsize=4544 CPUtime=405
/proc/11132/stat : 11132 (minisat20SAT07) R 11126 11126 10653 0 -1 4194304 800 0 0 0 40500 0 0 0 25 0 1 0 1132678273 4653056 795 1992294400 134512640 135078472 4294956176 18446744073709551615 134550729 0 0 8392704 3 0 0 0 17 0 0 0
/proc/11132/statm: 1136 795 73 138 0 995 0
Current children cumulated CPU time (s) 421.33
Current children cumulated vsize (KiB) 7888

[startup+422.301 s]
/proc/loadavg: 1.00 1.02 1.05 2/70 11132
/proc/meminfo: memFree=943648/2055920 swapFree=4176188/4192956
[pid=11126] ppid=11124 vsize=3344 CPUtime=16.33
/proc/11126/stat : 11126 (SATzilla2009_C) S 11124 11126 10653 0 -1 4194304 500 1733 0 0 406 27 1197 3 25 0 1 0 1132676637 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/11126/statm: 836 354 219 399 0 433 0
[pid=11132] ppid=11126 vsize=4544 CPUtime=405.81
/proc/11132/stat : 11132 (minisat20SAT07) R 11126 11126 10653 0 -1 4194304 800 0 0 0 40581 0 0 0 25 0 1 0 1132678273 4653056 795 1992294400 134512640 135078472 4294956176 18446744073709551615 134549420 0 0 8392704 3 0 0 0 17 0 0 0
/proc/11132/statm: 1136 795 73 138 0 995 0
Current children cumulated CPU time (s) 422.14
Current children cumulated vsize (KiB) 7888

[startup+422.501 s]
/proc/loadavg: 1.00 1.02 1.05 2/70 11132
/proc/meminfo: memFree=943648/2055920 swapFree=4176188/4192956
[pid=11126] ppid=11124 vsize=3344 CPUtime=16.33
/proc/11126/stat : 11126 (SATzilla2009_C) S 11124 11126 10653 0 -1 4194304 500 1733 0 0 406 27 1197 3 25 0 1 0 1132676637 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/11126/statm: 836 354 219 399 0 433 0
[pid=11132] ppid=11126 vsize=4544 CPUtime=406
/proc/11132/stat : 11132 (minisat20SAT07) R 11126 11126 10653 0 -1 4194304 800 0 0 0 40600 0 0 0 25 0 1 0 1132678273 4653056 795 1992294400 134512640 135078472 4294956176 18446744073709551615 134556286 0 0 8392704 3 0 0 0 17 0 0 0
/proc/11132/statm: 1136 795 73 138 0 995 0
Current children cumulated CPU time (s) 422.33
Current children cumulated vsize (KiB) 7888

[startup+422.601 s]
/proc/loadavg: 1.00 1.02 1.05 2/70 11132
/proc/meminfo: memFree=943648/2055920 swapFree=4176188/4192956
[pid=11126] ppid=11124 vsize=3344 CPUtime=16.33
/proc/11126/stat : 11126 (SATzilla2009_C) S 11124 11126 10653 0 -1 4194304 500 1733 0 0 406 27 1197 3 25 0 1 0 1132676637 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/11126/statm: 836 354 219 399 0 433 0
[pid=11132] ppid=11126 vsize=3564 CPUtime=406.1
/proc/11132/stat : 11132 (minisat20SAT07) R 11126 11126 10653 0 -1 4194304 806 0 0 0 40610 0 0 0 25 0 1 0 1132678273 3649536 125 1992294400 134512640 135078472 4294956176 18446744073709551615 134874938 0 0 8392704 3 0 0 0 17 0 0 0
/proc/11132/statm: 891 125 78 138 0 750 0
Current children cumulated CPU time (s) 422.43
Current children cumulated vsize (KiB) 6908

Child status: 10
Real time (s): 422.602
CPU time (s): 422.457
CPU user time (s): 422.141
CPU system time (s): 0.315951
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 7888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 422.141
system time used= 0.315951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3055
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 16
involuntary context switches= 1193

runsolver used 0.362944 second user time and 1.18482 second system time

The end

Launcher Data

Begin job on node59 at 2009-04-01 17:35:49
IDJOB=1539912
IDBENCH=70750
IDSOLVER=527
FILE ID=node59/1539912-1238600149
PBS_JOBID= 9068337
Free space on /tmp= 66248 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/360/unif-k3-r4.25-v360-c1530-S722433227-030.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539912-1238600149/watcher-1539912-1238600149 -o /tmp/evaluation-result-1539912-1238600149/solver-1539912-1238600149 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_C HOME/instance-1539912-1238600149.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e6110b5edd373bb12951d072e14f505c
RANDOM SEED=1202634107

node59.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.209
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.209
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        947272 kB
Buffers:        113288 kB
Cached:         884656 kB
SwapCached:      10156 kB
Active:         262252 kB
Inactive:       747292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        947272 kB
SwapTotal:     4192956 kB
SwapFree:      4176188 kB
Dirty:           31472 kB
Writeback:           0 kB
Mapped:          16764 kB
Slab:            84704 kB
Committed_AS:  3155224 kB
PageTables:       1720 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66216 MiB
End job on node59 at 2009-04-01 17:42:52