Trace number 1543907

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
satake 2009-03-22SAT 53.7948 32.5393

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/360/
unif-k3-r4.25-v360-c1530-S2032263657-035.cnf
MD5SUM53f64d3919c2bd6a89e2520e3c5780bd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007998
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 

53.74/32.53	c Benchmark name    : HOME/instance-1543907-1238599667.cnf
53.74/32.53	c Thread Num        :            3
53.74/32.53	c restarts          :           17
53.74/32.53	c conflicts         :       181303
53.74/32.53	c decisions         :       219189           (     6748 / sec      )
53.74/32.53	c propagations      :     10576346           (   325597 / sec      )
53.74/32.53	c inspects          :     43332917           (  1334019 / sec      )
53.74/32.53	c conflict literals :      3324875           (    21.28 % deleted  )
53.74/32.53	c cpu time          :        32.48           
53.74/32.53	s SATISFIABLE
53.74/32.53	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

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-1543907-1238599667/watcher-1543907-1238599667 -o /tmp/evaluation-result-1543907-1238599667/solver-1543907-1238599667 -C 1200 -W 1800 -M 1800 --output-limit 1,15 --cleanup-all-ipc-queues HOME/satake HOME/instance-1543907-1238599667.cnf 3 1200 

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: 1.55 1.14 1.05 2/73 24572
/proc/meminfo: memFree=1522912/2055920 swapFree=4175504/4192956
[pid=24572] ppid=24570 vsize=1152 CPUtime=0
/proc/24572/stat : 24572 (satake) S 24570 24572 24043 0 -1 4194304 135 0 0 0 0 0 0 0 20 0 4 0 1132631267 1179648 120 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24572/statm: 288 120 68 163 0 123 0
[pid=24572/tid=24573] ppid=24570 vsize=1152 CPUtime=0
/proc/24572/task/24573/stat : 24573 (satake) R 24570 24572 24043 0 -1 4194368 7 0 0 0 0 0 0 0 22 0 4 0 1132631268 1179648 120 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24572/tid=24574] ppid=24570 vsize=1152 CPUtime=0
/proc/24572/task/24574/stat : 24574 (satake) R 24570 24572 24043 0 -1 4194368 45 0 0 0 0 0 0 0 22 0 4 0 1132631268 1179648 120 1992294400 134512640 135180984 4294956208 18446744073709551615 134528887 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24572/tid=24575] ppid=24570 vsize=1152 CPUtime=0
/proc/24572/task/24575/stat : 24575 (satake) R 24570 24572 24043 0 -1 4194368 0 0 0 0 0 0 0 0 22 0 4 0 1132631268 1179648 120 1992294400 134512640 135180984 4294956208 18446744073709551615 134705812 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0123091 s]
/proc/loadavg: 1.55 1.14 1.05 2/73 24572
/proc/meminfo: memFree=1522912/2055920 swapFree=4175504/4192956
[pid=24572] ppid=24570 vsize=2176 CPUtime=0.01
/proc/24572/stat : 24572 (satake) S 24570 24572 24043 0 -1 4194304 183 0 0 0 1 0 0 0 20 0 4 0 1132631267 2228224 168 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24572/statm: 544 168 70 163 0 379 0
[pid=24572/tid=24573] ppid=24570 vsize=2176 CPUtime=0
/proc/24572/task/24573/stat : 24573 (satake) R 24570 24572 24043 0 -1 4194368 13 0 0 0 0 0 0 0 22 0 4 0 1132631268 2228224 168 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24572/tid=24574] ppid=24570 vsize=2176 CPUtime=0
/proc/24572/task/24574/stat : 24574 (satake) R 24570 24572 24043 0 -1 4194368 48 0 0 0 0 0 0 0 17 0 4 0 1132631268 2228224 168 1992294400 134512640 135180984 4294956208 18446744073709551615 134528465 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24572/tid=24575] ppid=24570 vsize=2176 CPUtime=0
/proc/24572/task/24575/stat : 24575 (satake) S 24570 24572 24043 0 -1 4194368 39 0 0 0 0 0 0 0 22 0 4 0 1132631268 2228224 168 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2176

[startup+0.101321 s]
/proc/loadavg: 1.55 1.14 1.05 2/73 24572
/proc/meminfo: memFree=1522912/2055920 swapFree=4175504/4192956
[pid=24572] ppid=24570 vsize=2308 CPUtime=0.15
/proc/24572/stat : 24572 (satake) S 24570 24572 24043 0 -1 4194304 227 0 0 0 8 7 0 0 20 0 4 0 1132631267 2363392 212 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24572/statm: 577 212 70 163 0 412 0
[pid=24572/tid=24573] ppid=24570 vsize=2308 CPUtime=0.03
/proc/24572/task/24573/stat : 24573 (satake) R 24570 24572 24043 0 -1 4194368 25 0 0 0 0 3 0 0 18 0 4 0 1132631268 2363392 212 1992294400 134512640 135180984 4294956208 18446744073709551615 134706407 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24572/tid=24574] ppid=24570 vsize=2308 CPUtime=0.05
/proc/24572/task/24574/stat : 24574 (satake) R 24570 24572 24043 0 -1 4194368 65 0 0 0 3 2 0 0 17 0 4 0 1132631268 2363392 212 1992294400 134512640 135180984 4294956208 18446744073709551615 134706407 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24572/tid=24575] ppid=24570 vsize=2308 CPUtime=0.05
/proc/24572/task/24575/stat : 24575 (satake) S 24570 24572 24043 0 -1 4194368 54 0 0 0 3 2 0 0 16 0 4 0 1132631268 2363392 212 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 2308

[startup+0.301343 s]
/proc/loadavg: 1.55 1.14 1.05 2/73 24572
/proc/meminfo: memFree=1522912/2055920 swapFree=4175504/4192956
[pid=24572] ppid=24570 vsize=2440 CPUtime=0.46
/proc/24572/stat : 24572 (satake) S 24570 24572 24043 0 -1 4194304 272 0 0 0 25 21 0 0 20 0 4 0 1132631267 2498560 257 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24572/statm: 610 257 70 163 0 445 0
[pid=24572/tid=24573] ppid=24570 vsize=2440 CPUtime=0.12
/proc/24572/task/24573/stat : 24573 (satake) R 24570 24572 24043 0 -1 4194368 46 0 0 0 2 10 0 0 18 0 4 0 1132631268 2498560 257 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24572/tid=24574] ppid=24570 vsize=2440 CPUtime=0.16
/proc/24572/task/24574/stat : 24574 (satake) S 24570 24572 24043 0 -1 4194368 83 0 0 0 11 5 0 0 16 0 4 0 1132631268 2498560 258 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=24572/tid=24575] ppid=24570 vsize=2440 CPUtime=0.16
/proc/24572/task/24575/stat : 24575 (satake) S 24570 24572 24043 0 -1 4194368 61 0 0 0 11 5 0 0 16 0 4 0 1132631268 2498560 258 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 2440

[startup+0.701389 s]
/proc/loadavg: 1.55 1.14 1.05 2/73 24572
/proc/meminfo: memFree=1522912/2055920 swapFree=4175504/4192956
[pid=24572] ppid=24570 vsize=2704 CPUtime=1.08
/proc/24572/stat : 24572 (satake) S 24570 24572 24043 0 -1 4194304 356 0 0 0 59 49 0 0 20 0 4 0 1132631267 2768896 341 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24572/statm: 676 341 70 163 0 511 0
[pid=24572/tid=24573] ppid=24570 vsize=2704 CPUtime=0.3
/proc/24572/task/24573/stat : 24573 (satake) R 24570 24572 24043 0 -1 4194368 98 0 0 0 5 25 0 0 17 0 4 0 1132631268 2768896 341 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24572/tid=24574] ppid=24570 vsize=2704 CPUtime=0.39
/proc/24572/task/24574/stat : 24574 (satake) S 24570 24572 24043 0 -1 4194368 104 0 0 0 27 12 0 0 16 0 4 0 1132631268 2768896 341 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=24572/tid=24575] ppid=24570 vsize=2704 CPUtime=0.37
/proc/24572/task/24575/stat : 24575 (satake) R 24570 24572 24043 0 -1 4194368 71 0 0 0 26 11 0 0 16 0 4 0 1132631268 2768896 341 1992294400 134512640 135180984 4294956208 18446744073709551615 134528775 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.08
Current children cumulated vsize (KiB) 2704

[startup+1.50148 s]
/proc/loadavg: 1.55 1.14 1.05 3/77 24576
/proc/meminfo: memFree=1521536/2055920 swapFree=4175504/4192956
[pid=24572] ppid=24570 vsize=3376 CPUtime=2.39
/proc/24572/stat : 24572 (satake) S 24570 24572 24043 0 -1 4194304 514 0 0 0 130 109 0 0 20 0 4 0 1132631267 3457024 499 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24572/statm: 844 499 70 163 0 679 0
[pid=24572/tid=24573] ppid=24570 vsize=3376 CPUtime=0.69
/proc/24572/task/24573/stat : 24573 (satake) R 24570 24572 24043 0 -1 4194368 211 0 0 0 13 56 0 0 18 0 4 0 1132631268 3457024 499 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24572/tid=24574] ppid=24570 vsize=3376 CPUtime=0.86
/proc/24572/task/24574/stat : 24574 (satake) R 24570 24572 24043 0 -1 4194368 136 0 0 0 59 27 0 0 17 0 4 0 1132631268 3457024 499 1992294400 134512640 135180984 4294956208 18446744073709551615 134518797 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24572/tid=24575] ppid=24570 vsize=3376 CPUtime=0.81
/proc/24572/task/24575/stat : 24575 (satake) R 24570 24572 24043 0 -1 4194368 84 0 0 0 57 24 0 0 16 0 4 0 1132631268 3457024 499 1992294400 134512640 135180984 4294956208 18446744073709551615 134528573 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.39
Current children cumulated vsize (KiB) 3376

[startup+3.10167 s]
/proc/loadavg: 1.55 1.14 1.05 2/77 24576
/proc/meminfo: memFree=1520576/2055920 swapFree=4175504/4192956
[pid=24572] ppid=24570 vsize=4460 CPUtime=4.96
/proc/24572/stat : 24572 (satake) S 24570 24572 24043 0 -1 4194304 802 0 0 0 271 225 0 0 20 0 4 0 1132631267 4567040 787 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24572/statm: 1115 787 70 163 0 950 0
[pid=24572/tid=24573] ppid=24570 vsize=4460 CPUtime=1.41
/proc/24572/task/24573/stat : 24573 (satake) R 24570 24572 24043 0 -1 4194368 422 0 0 0 27 114 0 0 15 0 4 0 1132631268 4567040 787 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24572/tid=24574] ppid=24570 vsize=4460 CPUtime=1.81
/proc/24572/task/24574/stat : 24574 (satake) R 24570 24572 24043 0 -1 4194368 200 0 0 0 122 59 0 0 16 0 4 0 1132631268 4567040 787 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24572/tid=24575] ppid=24570 vsize=4460 CPUtime=1.72
/proc/24572/task/24575/stat : 24575 (satake) R 24570 24572 24043 0 -1 4194368 97 0 0 0 121 51 0 0 15 0 4 0 1132631268 4567040 787 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.96
Current children cumulated vsize (KiB) 4460

[startup+6.30119 s]
/proc/loadavg: 1.66 1.17 1.06 3/77 24576
/proc/meminfo: memFree=1518272/2055920 swapFree=4175504/4192956
[pid=24572] ppid=24570 vsize=6724 CPUtime=10.22
/proc/24572/stat : 24572 (satake) S 24570 24572 24043 0 -1 4194304 1352 0 0 0 566 456 0 0 20 0 4 0 1132631267 6885376 1337 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24572/statm: 1681 1337 70 163 0 1516 0
[pid=24572/tid=24573] ppid=24570 vsize=6724 CPUtime=2.82
/proc/24572/task/24573/stat : 24573 (satake) S 24570 24572 24043 0 -1 4194368 872 0 0 0 56 226 0 0 15 0 4 0 1132631268 6885376 1337 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=24572/tid=24574] ppid=24570 vsize=6724 CPUtime=3.8
/proc/24572/task/24574/stat : 24574 (satake) S 24570 24572 24043 0 -1 4194368 281 0 0 0 260 120 0 0 16 0 4 0 1132631268 6885376 1337 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=24572/tid=24575] ppid=24570 vsize=6724 CPUtime=3.57
/proc/24572/task/24575/stat : 24575 (satake) R 24570 24572 24043 0 -1 4194368 116 0 0 0 248 109 0 0 16 0 4 0 1132631268 6885376 1337 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 10.22
Current children cumulated vsize (KiB) 6724

[startup+12.7037 s]
/proc/loadavg: 1.77 1.20 1.07 3/77 24576
/proc/meminfo: memFree=1513728/2055920 swapFree=4175504/4192956
[pid=24572] ppid=24570 vsize=11192 CPUtime=20.84
/proc/24572/stat : 24572 (satake) S 24570 24572 24043 0 -1 4194304 2407 0 0 0 1149 935 0 0 20 0 4 0 1132631267 11460608 2392 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24572/statm: 2798 2392 70 163 0 2633 0
[pid=24572/tid=24573] ppid=24570 vsize=11192 CPUtime=5.68
/proc/24572/task/24573/stat : 24573 (satake) R 24570 24572 24043 0 -1 4194368 1708 0 0 0 109 459 0 0 16 0 4 0 1132631268 11460608 2392 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24572/tid=24574] ppid=24570 vsize=11192 CPUtime=7.71
/proc/24572/task/24574/stat : 24574 (satake) S 24570 24572 24043 0 -1 4194368 460 0 0 0 528 243 0 0 15 0 4 0 1132631268 11460608 2392 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=24572/tid=24575] ppid=24570 vsize=11192 CPUtime=7.44
/proc/24572/task/24575/stat : 24575 (satake) S 24570 24572 24043 0 -1 4194368 156 0 0 0 511 233 0 0 16 0 4 0 1132631268 11460608 2392 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
Current children cumulated CPU time (s) 20.84
Current children cumulated vsize (KiB) 11192

[startup+25.5014 s]
/proc/loadavg: 1.98 1.27 1.09 3/77 24576
/proc/meminfo: memFree=1505600/2055920 swapFree=4175504/4192956
[pid=24572] ppid=24570 vsize=20032 CPUtime=42.05
/proc/24572/stat : 24572 (satake) S 24570 24572 24043 0 -1 4194304 4415 0 0 0 2336 1869 0 0 20 0 4 0 1132631267 20512768 4400 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24572/statm: 5008 4400 70 163 0 4843 0
[pid=24572/tid=24573] ppid=24570 vsize=20032 CPUtime=11.35
/proc/24572/task/24573/stat : 24573 (satake) R 24570 24572 24043 0 -1 4194368 3364 0 0 0 222 913 0 0 15 0 4 0 1132631268 20512768 4400 1992294400 134512640 135180984 4294956208 18446744073709551615 134706407 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24572/tid=24574] ppid=24570 vsize=20032 CPUtime=15.44
/proc/24572/task/24574/stat : 24574 (satake) R 24570 24572 24043 0 -1 4194368 719 0 0 0 1065 479 0 0 16 0 4 0 1132631268 20512768 4400 1992294400 134512640 135180984 4294956208 18446744073709551615 134519895 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24572/tid=24575] ppid=24570 vsize=20032 CPUtime=15.24
/proc/24572/task/24575/stat : 24575 (satake) R 24570 24572 24043 0 -1 4194368 249 0 0 0 1048 476 0 0 16 0 4 0 1132631268 20512768 4400 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 42.05
Current children cumulated vsize (KiB) 20032

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

[startup+28.7016 s]
/proc/loadavg: 2.06 1.30 1.10 3/77 24576
/proc/meminfo: memFree=1503616/2055920 swapFree=4175504/4192956
[pid=24572] ppid=24570 vsize=23268 CPUtime=47.38
/proc/24572/stat : 24572 (satake) S 24570 24572 24043 0 -1 4194304 4912 0 0 0 2637 2101 0 0 20 0 4 0 1132631267 23826432 4897 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24572/statm: 5817 4897 70 163 0 5652 0
[pid=24572/tid=24573] ppid=24570 vsize=23268 CPUtime=12.75
/proc/24572/task/24573/stat : 24573 (satake) R 24570 24572 24043 0 -1 4194368 3773 0 0 0 250 1025 0 0 15 0 4 0 1132631268 23826432 4897 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24572/tid=24574] ppid=24570 vsize=23268 CPUtime=17.42
/proc/24572/task/24574/stat : 24574 (satake) S 24570 24572 24043 0 -1 4194368 786 0 0 0 1204 538 0 0 17 0 4 0 1132631268 23826432 4897 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=24572/tid=24575] ppid=24570 vsize=23268 CPUtime=17.19
/proc/24572/task/24575/stat : 24575 (satake) R 24570 24572 24043 0 -1 4194368 270 0 0 0 1182 537 0 0 16 0 4 0 1132631268 23826432 4897 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 47.38
Current children cumulated vsize (KiB) 23268

[startup+30.303 s]
/proc/loadavg: 2.06 1.30 1.10 4/77 24576
/proc/meminfo: memFree=1502976/2055920 swapFree=4175504/4192956
[pid=24572] ppid=24570 vsize=23996 CPUtime=50.07
/proc/24572/stat : 24572 (satake) S 24570 24572 24043 0 -1 4194304 5131 0 0 0 2788 2219 0 0 20 0 4 0 1132631267 24571904 5116 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24572/statm: 5999 5116 70 163 0 5834 0
[pid=24572/tid=24573] ppid=24570 vsize=23996 CPUtime=13.46
/proc/24572/task/24573/stat : 24573 (satake) R 24570 24572 24043 0 -1 4194368 3939 0 0 0 265 1081 0 0 16 0 4 0 1132631268 24571904 5116 1992294400 134512640 135180984 4294956208 18446744073709551615 134706407 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24572/tid=24574] ppid=24570 vsize=23996 CPUtime=18.4
/proc/24572/task/24574/stat : 24574 (satake) R 24570 24572 24043 0 -1 4194368 825 0 0 0 1272 568 0 0 16 0 4 0 1132631268 24571904 5116 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24572/tid=24575] ppid=24570 vsize=23996 CPUtime=18.19
/proc/24572/task/24575/stat : 24575 (satake) R 24570 24572 24043 0 -1 4194368 284 0 0 0 1250 569 0 0 16 0 4 0 1132631268 24571904 5116 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.07
Current children cumulated vsize (KiB) 23996

[startup+31.9062 s]
/proc/loadavg: 2.06 1.30 1.10 2/77 24576
/proc/meminfo: memFree=1501632/2055920 swapFree=4175504/4192956
[pid=24572] ppid=24570 vsize=25248 CPUtime=52.76
/proc/24572/stat : 24572 (satake) S 24570 24572 24043 0 -1 4194304 5386 0 0 0 2940 2336 0 0 20 0 4 0 1132631267 25853952 5371 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24572/statm: 6312 5371 70 163 0 6147 0
[pid=24572/tid=24573] ppid=24570 vsize=25248 CPUtime=14.18
/proc/24572/task/24573/stat : 24573 (satake) S 24570 24572 24043 0 -1 4194368 4166 0 0 0 280 1138 0 0 16 0 4 0 1132631268 25853952 5371 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=24572/tid=24574] ppid=24570 vsize=25248 CPUtime=19.41
/proc/24572/task/24574/stat : 24574 (satake) R 24570 24572 24043 0 -1 4194368 842 0 0 0 1342 599 0 0 16 0 4 0 1132631268 25853952 5371 1992294400 134512640 135180984 4294956208 18446744073709551615 134522984 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24572/tid=24575] ppid=24570 vsize=25248 CPUtime=19.15
/proc/24572/task/24575/stat : 24575 (satake) R 24570 24572 24043 0 -1 4194368 295 0 0 0 1317 598 0 0 16 0 4 0 1132631268 25853952 5371 1992294400 134512640 135180984 4294956208 18446744073709551615 134706407 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 52.76
Current children cumulated vsize (KiB) 25248

[startup+32.3012 s]
/proc/loadavg: 2.06 1.30 1.10 2/77 24576
/proc/meminfo: memFree=1501632/2055920 swapFree=4175504/4192956
[pid=24572] ppid=24570 vsize=25384 CPUtime=53.42
/proc/24572/stat : 24572 (satake) S 24570 24572 24043 0 -1 4194304 5439 0 0 0 2978 2364 0 0 20 0 4 0 1132631267 25993216 5424 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24572/statm: 6346 5424 70 163 0 6181 0
[pid=24572/tid=24573] ppid=24570 vsize=25384 CPUtime=14.35
/proc/24572/task/24573/stat : 24573 (satake) R 24570 24572 24043 0 -1 4194368 4212 0 0 0 284 1151 0 0 16 0 4 0 1132631268 25993216 5424 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24572/tid=24574] ppid=24570 vsize=25384 CPUtime=19.65
/proc/24572/task/24574/stat : 24574 (satake) R 24570 24572 24043 0 -1 4194368 847 0 0 0 1359 606 0 0 16 0 4 0 1132631268 25993216 5424 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24572/tid=24575] ppid=24570 vsize=25384 CPUtime=19.4
/proc/24572/task/24575/stat : 24575 (satake) S 24570 24572 24043 0 -1 4194368 297 0 0 0 1334 606 0 0 16 0 4 0 1132631268 25993216 5424 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
Current children cumulated CPU time (s) 53.42
Current children cumulated vsize (KiB) 25384

[startup+32.5021 s]
/proc/loadavg: 2.06 1.30 1.10 2/77 24576
/proc/meminfo: memFree=1501632/2055920 swapFree=4175504/4192956
[pid=24572] ppid=24570 vsize=25524 CPUtime=53.74
/proc/24572/stat : 24572 (satake) S 24570 24572 24043 0 -1 4194304 5483 0 0 0 2996 2378 0 0 20 0 2 0 1132631267 26136576 5468 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24572/statm: 6381 5468 79 163 0 6216 0
[pid=24572/tid=24573] ppid=24570 vsize=25524 CPUtime=14.44
/proc/24572/task/24573/stat : 24573 (satake) R 24570 24572 24043 0 -1 4194368 4241 0 0 0 286 1158 0 0 16 0 2 0 1132631268 26136576 5468 1992294400 134512640 135180984 4294956208 18446744073709551615 134672228 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 53.74
Current children cumulated vsize (KiB) 25524

Child status: 3
Real time (s): 32.5393
CPU time (s): 53.7948
CPU user time (s): 30.0014
CPU system time (s): 23.7934
CPU usage (%): 165.323
Max. virtual memory (cumulated for all children) (KiB): 25524


getrusage(RUSAGE_CHILDREN,...) data:
user time used= 30.0014
system time used= 23.7934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5483
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= 1134095
involuntary context switches= 1033407

runsolver used 0.047992 second user time and 0.12698 second system time

The end

Launcher Data 

Begin job on node77 at 2009-04-01 17:27:47
IDJOB=1543907
IDBENCH=70748
IDSOLVER=553
FILE ID=node77/1543907-1238599667
PBS_JOBID= 9068329
Free space on /tmp= 66552 MiB

SOLVER NAME= satake 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/360/unif-k3-r4.25-v360-c1530-S2032263657-035.cnf
COMMAND LINE= HOME/satake BENCHNAME MAXNBTHREAD TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1543907-1238599667/watcher-1543907-1238599667 -o /tmp/evaluation-result-1543907-1238599667/solver-1543907-1238599667 -C 1200 -W 1800 -M 1800 --output-limit 1,15 --cleanup-all-ipc-queues HOME/satake HOME/instance-1543907-1238599667.cnf 3 1200

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 3

MD5SUM BENCH= 53f64d3919c2bd6a89e2520e3c5780bd
RANDOM SEED=399353159

node77.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		: 3000.230
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		: 3000.230
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:       1523392 kB
Buffers:         91288 kB
Cached:         346720 kB
SwapCached:       9160 kB
Active:         220956 kB
Inactive:       230352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1523392 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:            1072 kB
Writeback:           0 kB
Mapped:          17552 kB
Slab:            66300 kB
Committed_AS:  2858904 kB
PageTables:       1984 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= 66552 MiB
End job on node77 at 2009-04-01 17:28:20