Trace number 1539919

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_I 2009-03-22SAT 23.2025 23.2667

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/360/
unif-k3-r4.25-v360-c1530-S144043535-002.cnf
MD5SUM7d1ad487c2fb43d49523e96ef25c43ea
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012998
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

19.22/19.32	c SATzilla is building models for class 3
19.22/19.32	c run presolver mxc-sr08 for 10 seconds ... 
19.22/19.32	c Bin: Executing mxc-sr08
19.22/19.32	c spawning binary file with 10 seconds ...
19.22/19.32	c child exit by a signal
19.22/19.32	c mxc-sr08 returned code 137.
19.22/19.32	c run presolver picosat846 for 5 seconds ... 
19.22/19.32	c Bin: Executing picosat846
19.22/19.32	c spawning binary file with 5 seconds ...
19.22/19.32	c child exit by a signal
19.22/19.32	c picosat846 returned code 137.
19.22/19.32	c Orignal number of varibales is 360, number of clauses is 1530 
19.22/19.32	c predicted feature computation time is 1.450614 
19.22/19.32	c Bin: Executing satelite
19.22/19.32	c spawning binary file with 240 seconds ...
19.22/19.32	c child exited successfully
19.22/19.32	c satzilla computing base features
19.22/19.32	c Number of variabe is: 343, Number of clause is : 1495 
19.22/19.32	c Initializing...
19.22/19.32	c satzilla doing clause learning
19.22/19.32	c start clause learning features ...
19.22/19.32	c Bin: Executing zchaff07
19.22/19.32	c spawning binary file with 2 seconds ...
19.22/19.32	c child exit by a signal
19.22/19.32	c satzilla doing survey propogation probe
19.22/19.32	c do survay propogation for 2 second ...
19.22/19.32	c satzilla doing local search probe
19.22/19.32	c features are:360 1530 343 1495 0.0495627 0.0234114 0.229431 0.496968 0.590259 0.772485 0.00890237 0.0756242 0.00874636 0.0145773 0.211089 0 0.947826 0.00890237 0.283969 0.00334448 0.0167224 2.71489 0.235342 0.180711 0 1 3.35026 0.00440536 0.398212 0.000668896 0.0100334 2.3232 0.498328 0.0174732 0.278338 0.00602007 0.0314381 4063.5 0.0147989 3985 4137 4137 3985 4137 4028 4104 22.3302 0.0715648 19.9523 24.1065 24.1065 19.9523 24.1065 21.8486 23.4136 0.394098 0.596479 0.00600285 1 0.724279 0.0893154 0.584081 0.190332 0.38991 0.0916426 0.642075 0.00492711 0.325109 0.16993 0.02626 0.126763 0.0411449 0.0804552 17.3783 0.245417 76.0413 0.0881686 76 68 84 0.913788 0.249936 0.883308 0.0440006 
19.22/19.32	c satzilla's ranking:
19.22/19.32	c 1) march_dl2004: 3.873383
19.22/19.32	c 2) minisat20SAT07: 3.611158
19.22/19.32	c 3) picosat846: 2.352308
19.22/19.32	c 4) zchaff_rand: 2.245872
19.22/19.32	c 5) mxc-sr08: 1.947012
19.22/19.32	c 6) SATenstein: -10000.000000
19.22/19.32	c 7) gnovelty+: -10000.000000
19.22/19.32	c 8) adaptg2wsat+: -10000.000000
19.22/19.32	c 9) adaptg2wsat0: -10000.000000
19.22/19.32	c 10) tts-4-0: -10000.000000
19.22/19.32	c 11) vallst: -10000.000000
19.22/19.32	c 12) minisat20: -10000.000000
19.22/19.32	c 13) kcnfs04SAT07: -10000.000000
19.22/19.32	c satzilla running march_dl2004 ... 
23.11/23.26	c Bin: Executing march_dl2004
23.11/23.26	c spawning binary file with 1180 seconds ...
23.11/23.26	c child exited successfully
23.11/23.26	c march_dl2004 returned code 10.
23.11/23.26	s SATISFIABLE
23.11/23.26	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
23.11/23.26	c SATZILLA_TIME=23.200000

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-1539919-1238600721/watcher-1539919-1238600721 -o /tmp/evaluation-result-1539919-1238600721/solver-1539919-1238600721 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1539919-1238600721.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: 1.00 1.00 1.00 3/64 17676
/proc/meminfo: memFree=1592624/2055920 swapFree=4176304/4192956
[pid=17676] ppid=17674 vsize=2056 CPUtime=0
/proc/17676/stat : 17676 (SATzilla2009_I) S 17674 17676 17063 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1132734692 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17676/statm: 514 112 96 399 0 111 0
[pid=17677] ppid=17676 vsize=864 CPUtime=0
/proc/17677/stat : 17677 (mxc-sr08) R 17676 17676 17063 0 -1 4194304 122 0 0 0 0 0 0 0 19 0 1 0 1132734692 884736 118 1992294400 134512640 135078026 4294956176 18446744073709551615 134529504 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17677/statm: 216 118 56 138 0 75 0

[startup+0.0686831 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17676
/proc/meminfo: memFree=1592624/2055920 swapFree=4176304/4192956
[pid=17676] ppid=17674 vsize=2056 CPUtime=0
/proc/17676/stat : 17676 (SATzilla2009_I) S 17674 17676 17063 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1132734692 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17676/statm: 514 112 96 399 0 111 0
[pid=17677] ppid=17676 vsize=996 CPUtime=0.06
/proc/17677/stat : 17677 (mxc-sr08) R 17676 17676 17063 0 -1 4194304 166 0 0 0 6 0 0 0 19 0 1 0 1132734692 1019904 162 1992294400 134512640 135078026 4294956176 18446744073709551615 134523962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17677/statm: 249 162 71 138 0 108 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3052

[startup+0.101689 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17676
/proc/meminfo: memFree=1592624/2055920 swapFree=4176304/4192956
[pid=17676] ppid=17674 vsize=2056 CPUtime=0
/proc/17676/stat : 17676 (SATzilla2009_I) S 17674 17676 17063 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1132734692 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17676/statm: 514 112 96 399 0 111 0
[pid=17677] ppid=17676 vsize=996 CPUtime=0.09
/proc/17677/stat : 17677 (mxc-sr08) R 17676 17676 17063 0 -1 4194304 178 0 0 0 9 0 0 0 19 0 1 0 1132734692 1019904 174 1992294400 134512640 135078026 4294956176 18446744073709551615 134523760 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17677/statm: 249 174 71 138 0 108 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3052

[startup+0.301728 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17676
/proc/meminfo: memFree=1592624/2055920 swapFree=4176304/4192956
[pid=17676] ppid=17674 vsize=2056 CPUtime=0
/proc/17676/stat : 17676 (SATzilla2009_I) S 17674 17676 17063 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1132734692 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17676/statm: 514 112 96 399 0 111 0
[pid=17677] ppid=17676 vsize=1260 CPUtime=0.29
/proc/17677/stat : 17677 (mxc-sr08) R 17676 17676 17063 0 -1 4194304 218 0 0 0 29 0 0 0 21 0 1 0 1132734692 1290240 214 1992294400 134512640 135078026 4294956176 18446744073709551615 134533769 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17677/statm: 315 214 71 138 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3316

[startup+0.701806 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17676
/proc/meminfo: memFree=1592624/2055920 swapFree=4176304/4192956
[pid=17676] ppid=17674 vsize=2056 CPUtime=0
/proc/17676/stat : 17676 (SATzilla2009_I) S 17674 17676 17063 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1132734692 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17676/statm: 514 112 96 399 0 111 0
[pid=17677] ppid=17676 vsize=1392 CPUtime=0.69
/proc/17677/stat : 17677 (mxc-sr08) R 17676 17676 17063 0 -1 4194304 252 0 0 0 69 0 0 0 25 0 1 0 1132734692 1425408 248 1992294400 134512640 135078026 4294956176 18446744073709551615 134534613 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17677/statm: 348 248 71 138 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3448

[startup+1.50296 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17678
/proc/meminfo: memFree=1591712/2055920 swapFree=4176304/4192956
[pid=17676] ppid=17674 vsize=2056 CPUtime=0
/proc/17676/stat : 17676 (SATzilla2009_I) S 17674 17676 17063 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1132734692 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17676/statm: 514 112 96 399 0 111 0
[pid=17677] ppid=17676 vsize=1524 CPUtime=1.5
/proc/17677/stat : 17677 (mxc-sr08) R 17676 17676 17063 0 -1 4194304 289 0 0 0 150 0 0 0 25 0 1 0 1132734692 1560576 285 1992294400 134512640 135078026 4294956176 18446744073709551615 134534342 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17677/statm: 381 285 71 138 0 240 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3580

[startup+3.10128 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17678
/proc/meminfo: memFree=1591456/2055920 swapFree=4176304/4192956
[pid=17676] ppid=17674 vsize=2056 CPUtime=0
/proc/17676/stat : 17676 (SATzilla2009_I) S 17674 17676 17063 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1132734692 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17676/statm: 514 112 96 399 0 111 0
[pid=17677] ppid=17676 vsize=1656 CPUtime=3.08
/proc/17677/stat : 17677 (mxc-sr08) R 17676 17676 17063 0 -1 4194304 327 0 0 0 308 0 0 0 25 0 1 0 1132734692 1695744 323 1992294400 134512640 135078026 4294956176 18446744073709551615 134533727 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17677/statm: 414 323 71 138 0 273 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 3712

[startup+6.30191 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17678
/proc/meminfo: memFree=1591264/2055920 swapFree=4176304/4192956
[pid=17676] ppid=17674 vsize=2056 CPUtime=0
/proc/17676/stat : 17676 (SATzilla2009_I) S 17674 17676 17063 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1132734692 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17676/statm: 514 112 96 399 0 111 0
[pid=17677] ppid=17676 vsize=1920 CPUtime=6.27
/proc/17677/stat : 17677 (mxc-sr08) R 17676 17676 17063 0 -1 4194304 387 0 0 0 626 1 0 0 25 0 1 0 1132734692 1966080 383 1992294400 134512640 135078026 4294956176 18446744073709551615 134534609 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17677/statm: 480 383 71 138 0 339 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 3976

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17679
/proc/meminfo: memFree=1592288/2055920 swapFree=4176304/4192956
[pid=17676] ppid=17674 vsize=2056 CPUtime=9.98
/proc/17676/stat : 17676 (SATzilla2009_I) S 17674 17676 17063 0 -1 4194304 152 423 0 0 0 0 997 1 16 0 1 0 1132734692 2105344 121 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17676/statm: 514 121 104 399 0 111 0
[pid=17679] ppid=17676 vsize=1632 CPUtime=2.66
/proc/17679/stat : 17679 (picosat846) R 17676 17676 17063 0 -1 4194304 164 0 0 0 266 0 0 0 25 0 1 0 1132735694 1671168 153 1992294400 134512640 134570484 4294956176 18446744073709551615 134552360 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17679/statm: 408 153 84 14 0 74 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 3688

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

[startup+19.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17681
/proc/meminfo: memFree=1592232/2055920 swapFree=4176304/4192956
[pid=17676] ppid=17674 vsize=7444 CPUtime=19.03
/proc/17676/stat : 17676 (SATzilla2009_I) R 17674 17676 17063 0 -1 4194304 462 1724 0 0 183 21 1696 3 25 0 1 0 1132734692 7622656 373 1992294400 134512640 136149169 4294956208 18446744073709551615 135542494 0 0 4096 3 0 0 0 17 0 0 0
/proc/17676/statm: 1861 373 207 399 0 1458 0
Current children cumulated CPU time (s) 19.03
Current children cumulated vsize (KiB) 7444

[startup+20.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17682
/proc/meminfo: memFree=1591648/2055920 swapFree=4176304/4192956
[pid=17676] ppid=17674 vsize=3344 CPUtime=19.26
/proc/17676/stat : 17676 (SATzilla2009_I) S 17674 17676 17063 0 -1 4194304 483 1724 0 0 203 24 1696 3 25 0 1 0 1132734692 3424256 340 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/17676/statm: 836 340 217 399 0 433 0
[pid=17682] ppid=17676 vsize=1108 CPUtime=1.36
/proc/17682/stat : 17682 (march_dl2004) R 17676 17676 17063 0 -1 4194304 231 0 0 0 136 0 0 0 25 0 1 0 1132736625 1134592 223 1992294400 134512640 134996440 4294956176 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17682/statm: 277 223 74 118 0 156 0
Current children cumulated CPU time (s) 20.62
Current children cumulated vsize (KiB) 4452

[startup+22.3011 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 17682
/proc/meminfo: memFree=1591584/2055920 swapFree=4176304/4192956
[pid=17676] ppid=17674 vsize=3344 CPUtime=19.26
/proc/17676/stat : 17676 (SATzilla2009_I) S 17674 17676 17063 0 -1 4194304 483 1724 0 0 203 24 1696 3 25 0 1 0 1132734692 3424256 340 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/17676/statm: 836 340 217 399 0 433 0
[pid=17682] ppid=17676 vsize=1236 CPUtime=2.95
/proc/17682/stat : 17682 (march_dl2004) R 17676 17676 17063 0 -1 4194304 237 0 0 0 295 0 0 0 25 0 1 0 1132736625 1265664 229 1992294400 134512640 134996440 4294956176 18446744073709551615 134567388 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17682/statm: 309 229 74 118 0 188 0
Current children cumulated CPU time (s) 22.21
Current children cumulated vsize (KiB) 4580

[startup+22.7011 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 17682
/proc/meminfo: memFree=1591584/2055920 swapFree=4176304/4192956
[pid=17676] ppid=17674 vsize=3344 CPUtime=19.26
/proc/17676/stat : 17676 (SATzilla2009_I) S 17674 17676 17063 0 -1 4194304 483 1724 0 0 203 24 1696 3 25 0 1 0 1132734692 3424256 340 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/17676/statm: 836 340 217 399 0 433 0
[pid=17682] ppid=17676 vsize=1236 CPUtime=3.35
/proc/17682/stat : 17682 (march_dl2004) R 17676 17676 17063 0 -1 4194304 237 0 0 0 335 0 0 0 25 0 1 0 1132736625 1265664 229 1992294400 134512640 134996440 4294956176 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17682/statm: 309 229 74 118 0 188 0
Current children cumulated CPU time (s) 22.61
Current children cumulated vsize (KiB) 4580

[startup+23.1052 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17682
/proc/meminfo: memFree=1591584/2055920 swapFree=4176304/4192956
[pid=17676] ppid=17674 vsize=3344 CPUtime=19.26
/proc/17676/stat : 17676 (SATzilla2009_I) S 17674 17676 17063 0 -1 4194304 483 1724 0 0 203 24 1696 3 25 0 1 0 1132734692 3424256 340 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/17676/statm: 836 340 217 399 0 433 0
[pid=17682] ppid=17676 vsize=1236 CPUtime=3.76
/proc/17682/stat : 17682 (march_dl2004) R 17676 17676 17063 0 -1 4194304 238 0 0 0 376 0 0 0 25 0 1 0 1132736625 1265664 230 1992294400 134512640 134996440 4294956176 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17682/statm: 309 230 74 118 0 188 0
Current children cumulated CPU time (s) 23.02
Current children cumulated vsize (KiB) 4580

[startup+23.2012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17682
/proc/meminfo: memFree=1591584/2055920 swapFree=4176304/4192956
[pid=17676] ppid=17674 vsize=3344 CPUtime=19.26
/proc/17676/stat : 17676 (SATzilla2009_I) S 17674 17676 17063 0 -1 4194304 483 1724 0 0 203 24 1696 3 25 0 1 0 1132734692 3424256 340 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/17676/statm: 836 340 217 399 0 433 0
[pid=17682] ppid=17676 vsize=1236 CPUtime=3.85
/proc/17682/stat : 17682 (march_dl2004) R 17676 17676 17063 0 -1 4194304 239 0 0 0 385 0 0 0 25 0 1 0 1132736625 1265664 231 1992294400 134512640 134996440 4294956176 18446744073709551615 134514074 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17682/statm: 309 231 74 118 0 188 0
Current children cumulated CPU time (s) 23.11
Current children cumulated vsize (KiB) 4580

Child status: 10
Real time (s): 23.2667
CPU time (s): 23.2025
CPU user time (s): 22.9185
CPU system time (s): 0.283956
CPU usage (%): 99.7238
Max. virtual memory (cumulated for all children) (KiB): 7444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 22.9185
system time used= 0.283956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2464
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= 200

runsolver used 0.025996 second user time and 0.06499 second system time

The end

Launcher Data

Begin job on node53 at 2009-04-01 17:45:21
IDJOB=1539919
IDBENCH=70752
IDSOLVER=528
FILE ID=node53/1539919-1238600721
PBS_JOBID= 9068328
Free space on /tmp= 66040 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/360/unif-k3-r4.25-v360-c1530-S144043535-002.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539919-1238600721/watcher-1539919-1238600721 -o /tmp/evaluation-result-1539919-1238600721/solver-1539919-1238600721 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1539919-1238600721.cnf

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

MD5SUM BENCH= 7d1ad487c2fb43d49523e96ef25c43ea
RANDOM SEED=274154904

node53.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		: 3000.264
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		: 3000.264
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1593104 kB
Buffers:         88272 kB
Cached:         279540 kB
SwapCached:      10540 kB
Active:         231212 kB
Inactive:       148644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1593104 kB
SwapTotal:     4192956 kB
SwapFree:      4176304 kB
Dirty:           31472 kB
Writeback:           0 kB
Mapped:          17824 kB
Slab:            69032 kB
Committed_AS:  2677264 kB
PageTables:       1384 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= 66012 MiB
End job on node53 at 2009-04-01 17:45:45