Trace number 1530639

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
HydraSAT-Multi 2009-03-22-MultiSAT 701.773 702.064

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1460100153-095.cnf
MD5SUM147f9c942ba89935aaa4b8c99ea683ac
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
700.01/700.33	HOME/hydrasat-multi.sh: line 48: 23253 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.01/700.33	c Trying configuration 2
701.69/702.06	
701.69/702.06	c decisions : 30259
701.69/702.06	c conflicts : 24903
701.69/702.06	s SATISFIABLE
701.69/702.06	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 -361 362 -363 364 -365 366 -367 368 369 -370 -371 -372 373 -374 375 -376 377 378 -379 -380 -381 382 -383 384 -385 386 387 388 -389 390 -391 -392 -393 -394 395 -396 397 -398 -399 400 -401 -402 -403 -404 -405 -406 407 408 409 410 -411 -412 413 -414 -415 416 417 -418 -419 420 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-1530639-1238574124/watcher-1530639-1238574124 -o /tmp/evaluation-result-1530639-1238574124/solver-1530639-1238574124 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530639-1238574124.cnf 1800 1910725708 

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: 2.19 2.31 1.91 3/68 23252
/proc/meminfo: memFree=1511296/2055920 swapFree=4175244/4192956
[pid=23252] ppid=23250 vsize=5360 CPUtime=0
/proc/23252/stat : 23252 (hydrasat-multi.) R 23250 23252 23188 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130073973 5488640 238 1992294400 4194304 4889804 548682068736 18446744073709551615 271894243999 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/23252/statm: 1340 238 196 169 0 51 0
[pid=23253] ppid=23252 vsize=1452 CPUtime=0
/proc/23253/stat : 23253 (hydrasat_cache4) R 23252 23252 23188 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 1130073973 1486848 153 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/23253/statm: 363 153 116 317 0 43 0

[startup+0.0296649 s]
/proc/loadavg: 2.19 2.31 1.91 3/68 23252
/proc/meminfo: memFree=1511296/2055920 swapFree=4175244/4192956
[pid=23252] ppid=23250 vsize=5360 CPUtime=0
/proc/23252/stat : 23252 (hydrasat-multi.) S 23250 23252 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130073973 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23252/statm: 1340 239 197 169 0 51 0
[pid=23253] ppid=23252 vsize=1716 CPUtime=0.02
/proc/23253/stat : 23253 (hydrasat_cache4) R 23252 23252 23188 0 -1 4194304 264 0 0 0 2 0 0 0 19 0 1 0 1130073973 1757184 245 1992294400 134512640 135813592 4294956176 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 0 0 0
/proc/23253/statm: 429 245 150 317 0 109 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7076

[startup+0.101708 s]
/proc/loadavg: 2.19 2.31 1.91 3/68 23252
/proc/meminfo: memFree=1511296/2055920 swapFree=4175244/4192956
[pid=23252] ppid=23250 vsize=5360 CPUtime=0
/proc/23252/stat : 23252 (hydrasat-multi.) S 23250 23252 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130073973 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23252/statm: 1340 239 197 169 0 51 0
[pid=23253] ppid=23252 vsize=1844 CPUtime=0.09
/proc/23253/stat : 23253 (hydrasat_cache4) R 23252 23252 23188 0 -1 4194304 284 0 0 0 9 0 0 0 19 0 1 0 1130073973 1888256 265 1992294400 134512640 135813592 4294956176 18446744073709551615 134665529 0 0 4096 1 0 0 0 17 0 0 0
/proc/23253/statm: 461 265 150 317 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7204

[startup+0.301727 s]
/proc/loadavg: 2.19 2.31 1.91 3/68 23252
/proc/meminfo: memFree=1511296/2055920 swapFree=4175244/4192956
[pid=23252] ppid=23250 vsize=5360 CPUtime=0
/proc/23252/stat : 23252 (hydrasat-multi.) S 23250 23252 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130073973 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23252/statm: 1340 239 197 169 0 51 0
[pid=23253] ppid=23252 vsize=1976 CPUtime=0.29
/proc/23253/stat : 23253 (hydrasat_cache4) R 23252 23252 23188 0 -1 4194304 322 0 0 0 29 0 0 0 22 0 1 0 1130073973 2023424 303 1992294400 134512640 135813592 4294956176 18446744073709551615 134665320 0 0 4096 1 0 0 0 17 0 0 0
/proc/23253/statm: 494 303 150 317 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7336

[startup+0.701766 s]
/proc/loadavg: 2.19 2.31 1.91 3/68 23252
/proc/meminfo: memFree=1511296/2055920 swapFree=4175244/4192956
[pid=23252] ppid=23250 vsize=5360 CPUtime=0
/proc/23252/stat : 23252 (hydrasat-multi.) S 23250 23252 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130073973 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23252/statm: 1340 239 197 169 0 51 0
[pid=23253] ppid=23252 vsize=2104 CPUtime=0.69
/proc/23253/stat : 23253 (hydrasat_cache4) R 23252 23252 23188 0 -1 4194304 368 0 0 0 69 0 0 0 25 0 1 0 1130073973 2154496 349 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/23253/statm: 526 349 150 317 0 206 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7464

[startup+1.50185 s]
/proc/loadavg: 2.19 2.31 1.91 2/70 23254
/proc/meminfo: memFree=1510000/2055920 swapFree=4175244/4192956
[pid=23252] ppid=23250 vsize=5360 CPUtime=0
/proc/23252/stat : 23252 (hydrasat-multi.) S 23250 23252 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130073973 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23252/statm: 1340 239 197 169 0 51 0
[pid=23253] ppid=23252 vsize=2764 CPUtime=1.49
/proc/23253/stat : 23253 (hydrasat_cache4) R 23252 23252 23188 0 -1 4194304 516 0 0 0 149 0 0 0 25 0 1 0 1130073973 2830336 497 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/23253/statm: 691 497 150 317 0 371 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8124

[startup+3.102 s]
/proc/loadavg: 2.19 2.31 1.91 2/70 23254
/proc/meminfo: memFree=1508976/2055920 swapFree=4175244/4192956
[pid=23252] ppid=23250 vsize=5360 CPUtime=0
/proc/23252/stat : 23252 (hydrasat-multi.) S 23250 23252 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130073973 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23252/statm: 1340 239 197 169 0 51 0
[pid=23253] ppid=23252 vsize=3420 CPUtime=3.09
/proc/23253/stat : 23253 (hydrasat_cache4) R 23252 23252 23188 0 -1 4194304 690 0 0 0 309 0 0 0 25 0 1 0 1130073973 3502080 671 1992294400 134512640 135813592 4294956176 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 0 0 0
/proc/23253/statm: 855 671 150 317 0 535 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8780

[startup+6.30128 s]
/proc/loadavg: 2.09 2.29 1.90 2/70 23254
/proc/meminfo: memFree=1508528/2055920 swapFree=4175244/4192956
[pid=23252] ppid=23250 vsize=5360 CPUtime=0
/proc/23252/stat : 23252 (hydrasat-multi.) S 23250 23252 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130073973 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23252/statm: 1340 239 197 169 0 51 0
[pid=23253] ppid=23252 vsize=3820 CPUtime=6.29
/proc/23253/stat : 23253 (hydrasat_cache4) R 23252 23252 23188 0 -1 4194304 780 0 0 0 629 0 0 0 25 0 1 0 1130073973 3911680 761 1992294400 134512640 135813592 4294956176 18446744073709551615 134597681 0 0 4096 1 0 0 0 17 0 0 0
/proc/23253/statm: 955 761 150 317 0 635 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9180

[startup+12.7019 s]
/proc/loadavg: 2.00 2.27 1.90 2/70 23254
/proc/meminfo: memFree=1506928/2055920 swapFree=4175244/4192956
[pid=23252] ppid=23250 vsize=5360 CPUtime=0
/proc/23252/stat : 23252 (hydrasat-multi.) S 23250 23252 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130073973 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23252/statm: 1340 239 197 169 0 51 0
[pid=23253] ppid=23252 vsize=5484 CPUtime=12.68
/proc/23253/stat : 23253 (hydrasat_cache4) R 23252 23252 23188 0 -1 4194304 1176 0 0 0 1268 0 0 0 25 0 1 0 1130073973 5615616 1157 1992294400 134512640 135813592 4294956176 18446744073709551615 134665009 0 0 4096 1 0 0 0 17 0 0 0
/proc/23253/statm: 1371 1157 150 317 0 1051 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10844

[startup+25.5012 s]
/proc/loadavg: 1.78 2.20 1.88 2/70 23254
/proc/meminfo: memFree=1504176/2055920 swapFree=4175244/4192956
[pid=23252] ppid=23250 vsize=5360 CPUtime=0
/proc/23252/stat : 23252 (hydrasat-multi.) S 23250 23252 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130073973 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23252/statm: 1340 239 197 169 0 51 0
[pid=23253] ppid=23252 vsize=8472 CPUtime=25.48
/proc/23253/stat : 23253 (hydrasat_cache4) R 23252 23252 23188 0 -1 4194304 1852 0 0 0 2547 1 0 0 25 0 1 0 1130073973 8675328 1833 1992294400 134512640 135813592 4294956176 18446744073709551615 134662891 0 0 4096 1 0 0 0 17 0 0 0
/proc/23253/statm: 2118 1833 150 317 0 1798 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13832

[startup+51.1017 s]
/proc/loadavg: 1.51 2.10 1.86 2/70 23254
/proc/meminfo: memFree=1503472/2055920 swapFree=4175244/4192956
[pid=23252] ppid=23250 vsize=5360 CPUtime=0
/proc/23252/stat : 23252 (hydrasat-multi.) S 23250 23252 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130073973 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23252/statm: 1340 239 197 169 0 51 0
[pid=23253] ppid=23252 vsize=9308 CPUtime=51.07
/proc/23253/stat : 23253 (hydrasat_cache4) R 23252 23252 23188 0 -1 4194304 2032 0 0 0 5106 1 0 0 25 0 1 0 1130073973 9531392 2013 1992294400 134512640 135813592 4294956176 18446744073709551615 134665211 0 0 4096 1 0 0 0 17 0 0 0
/proc/23253/statm: 2327 2013 150 317 0 2007 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14668

[startup+102.306 s]
/proc/loadavg: 1.22 1.93 1.81 2/70 23254
/proc/meminfo: memFree=1499632/2055920 swapFree=4175244/4192956
[pid=23252] ppid=23250 vsize=5360 CPUtime=0
/proc/23252/stat : 23252 (hydrasat-multi.) S 23250 23252 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130073973 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23252/statm: 1340 239 197 169 0 51 0
[pid=23253] ppid=23252 vsize=13516 CPUtime=102.25
/proc/23253/stat : 23253 (hydrasat_cache4) R 23252 23252 23188 0 -1 4194304 3025 0 0 0 10223 2 0 0 25 0 1 0 1130073973 13840384 2973 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/23253/statm: 3379 2973 150 317 0 3059 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18876

[startup+162.302 s]
/proc/loadavg: 1.08 1.76 1.76 2/70 23254
/proc/meminfo: memFree=1494128/2055920 swapFree=4175244/4192956
[pid=23252] ppid=23250 vsize=5360 CPUtime=0
/proc/23252/stat : 23252 (hydrasat-multi.) S 23250 23252 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130073973 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23252/statm: 1340 239 197 169 0 51 0
[pid=23253] ppid=23252 vsize=19568 CPUtime=162.22
/proc/23253/stat : 23253 (hydrasat_cache4) R 23252 23252 23188 0 -1 4194304 4462 0 0 0 16219 3 0 0 25 0 1 0 1130073973 20037632 4354 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/23253/statm: 4892 4354 150 317 0 4572 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 24928

[startup+222.302 s]
/proc/loadavg: 1.03 1.62 1.71 2/70 23254
/proc/meminfo: memFree=1490288/2055920 swapFree=4175244/4192956
[pid=23252] ppid=23250 vsize=5360 CPUtime=0
/proc/23252/stat : 23252 (hydrasat-multi.) S 23250 23252 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130073973 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23252/statm: 1340 239 197 169 0 51 0
[pid=23253] ppid=23252 vsize=24056 CPUtime=222.2
/proc/23253/stat : 23253 (hydrasat_cache4) R 23252 23252 23188 0 -1 4194304 5460 0 0 0 22216 4 0 0 25 0 1 0 1130073973 24633344 5287 1992294400 134512640 135813592 4294956176 18446744073709551615 134664954 0 0 4096 1 0 0 0 17 0 0 0
/proc/23253/statm: 6014 5287 150 317 0 5694 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 29416

[startup+282.302 s]
/proc/loadavg: 1.01 1.50 1.66 2/70 23254
/proc/meminfo: memFree=1485424/2055920 swapFree=4175244/4192956
[pid=23252] ppid=23250 vsize=5360 CPUtime=0
/proc/23252/stat : 23252 (hydrasat-multi.) S 23250 23252 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130073973 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23252/statm: 1340 239 197 169 0 51 0
[pid=23253] ppid=23252 vsize=29068 CPUtime=282.18
/proc/23253/stat : 23253 (hydrasat_cache4) R 23252 23252 23188 0 -1 4194304 6740 0 0 0 28213 5 0 0 25 0 1 0 1130073973 29765632 6506 1992294400 134512640 135813592 4294956176 18446744073709551615 134665845 0 0 4096 1 0 0 0 17 0 0 0
/proc/23253/statm: 7267 6506 150 317 0 6947 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 34428

[startup+342.302 s]
/proc/loadavg: 1.00 1.41 1.62 2/70 23254
/proc/meminfo: memFree=1480048/2055920 swapFree=4175244/4192956
[pid=23252] ppid=23250 vsize=5360 CPUtime=0
/proc/23252/stat : 23252 (hydrasat-multi.) S 23250 23252 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130073973 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23252/statm: 1340 239 197 169 0 51 0
[pid=23253] ppid=23252 vsize=35496 CPUtime=342.15
/proc/23253/stat : 23253 (hydrasat_cache4) R 23252 23252 23188 0 -1 4194304 8295 0 0 0 34209 6 0 0 25 0 1 0 1130073973 36347904 7856 1992294400 134512640 135813592 4294956176 18446744073709551615 134665211 0 0 4096 1 0 0 0 17 0 0 0
/proc/23253/statm: 8874 7856 150 317 0 8554 0

################
# More data... #
################


[startup+402.301 s]
/proc/loadavg: 1.00 1.33 1.58 2/70 23254
/proc/meminfo: memFree=1477040/2055920 swapFree=4175244/4192956
[pid=23252] ppid=23250 vsize=5360 CPUtime=0
/proc/23252/stat : 23252 (hydrasat-multi.) S 23250 23252 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130073973 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23252/statm: 1340 239 197 169 0 51 0
[pid=23253] ppid=23252 vsize=39332 CPUtime=402.12
/proc/23253/stat : 23253 (hydrasat_cache4) R 23252 23252 23188 0 -1 4194304 9174 0 0 0 40205 7 0 0 25 0 1 0 1130073973 40275968 8606 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/23253/statm: 9833 8606 150 317 0 9513 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 44692

[startup+462.301 s]
/proc/loadavg: 1.00 1.27 1.54 2/70 23254
/proc/meminfo: memFree=1473968/2055920 swapFree=4175244/4192956
[pid=23252] ppid=23250 vsize=5360 CPUtime=0
/proc/23252/stat : 23252 (hydrasat-multi.) S 23250 23252 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130073973 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23252/statm: 1340 239 197 169 0 51 0
[pid=23253] ppid=23252 vsize=42284 CPUtime=462.1
/proc/23253/stat : 23253 (hydrasat_cache4) R 23252 23252 23188 0 -1 4194304 9937 0 0 0 46202 8 0 0 25 0 1 0 1130073973 43298816 9369 1992294400 134512640 135813592 4294956176 18446744073709551615 134665135 0 0 4096 1 0 0 0 17 0 0 0
/proc/23253/statm: 10571 9369 150 317 0 10251 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 47644

[startup+522.301 s]
/proc/loadavg: 1.00 1.22 1.50 2/70 23254
/proc/meminfo: memFree=1470832/2055920 swapFree=4175244/4192956
[pid=23252] ppid=23250 vsize=5360 CPUtime=0
/proc/23252/stat : 23252 (hydrasat-multi.) S 23250 23252 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130073973 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23252/statm: 1340 239 197 169 0 51 0
[pid=23253] ppid=23252 vsize=45888 CPUtime=522.07
/proc/23253/stat : 23253 (hydrasat_cache4) R 23252 23252 23188 0 -1 4194304 10837 0 0 0 52198 9 0 0 25 0 1 0 1130073973 46989312 10107 1992294400 134512640 135813592 4294956176 18446744073709551615 134665845 0 0 4096 1 0 0 0 17 0 0 0
/proc/23253/statm: 11472 10107 150 317 0 11152 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 51248

[startup+582.301 s]
/proc/loadavg: 1.00 1.18 1.47 2/70 23254
/proc/meminfo: memFree=1470832/2055920 swapFree=4175244/4192956
[pid=23252] ppid=23250 vsize=5360 CPUtime=0
/proc/23252/stat : 23252 (hydrasat-multi.) S 23250 23252 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130073973 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23252/statm: 1340 239 197 169 0 51 0
[pid=23253] ppid=23252 vsize=45888 CPUtime=582.05
/proc/23253/stat : 23253 (hydrasat_cache4) R 23252 23252 23188 0 -1 4194304 10846 0 0 0 58196 9 0 0 25 0 1 0 1130073973 46989312 10116 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/23253/statm: 11472 10116 150 317 0 11152 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 51248

[startup+642.301 s]
/proc/loadavg: 1.00 1.14 1.43 2/70 23254
/proc/meminfo: memFree=1470704/2055920 swapFree=4175244/4192956
[pid=23252] ppid=23250 vsize=5360 CPUtime=0
/proc/23252/stat : 23252 (hydrasat-multi.) S 23250 23252 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130073973 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23252/statm: 1340 239 197 169 0 51 0
[pid=23253] ppid=23252 vsize=46108 CPUtime=642.04
/proc/23253/stat : 23253 (hydrasat_cache4) R 23252 23252 23188 0 -1 4194304 10942 0 0 0 64194 10 0 0 25 0 1 0 1130073973 47214592 10156 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/23253/statm: 11527 10156 150 317 0 11207 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 51468

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

[startup+665.507 s]
/proc/loadavg: 1.00 1.13 1.42 2/70 23254
/proc/meminfo: memFree=1470640/2055920 swapFree=4175244/4192956
[pid=23252] ppid=23250 vsize=5360 CPUtime=0
/proc/23252/stat : 23252 (hydrasat-multi.) S 23250 23252 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130073973 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23252/statm: 1340 239 197 169 0 51 0
[pid=23253] ppid=23252 vsize=46108 CPUtime=665.23
/proc/23253/stat : 23253 (hydrasat_cache4) R 23252 23252 23188 0 -1 4194304 10964 0 0 0 66513 10 0 0 25 0 1 0 1130073973 47214592 10178 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/23253/statm: 11527 10178 150 317 0 11207 0
Current children cumulated CPU time (s) 665.23
Current children cumulated vsize (KiB) 51468

[startup+678.302 s]
/proc/loadavg: 1.00 1.12 1.42 2/70 23254
/proc/meminfo: memFree=1470640/2055920 swapFree=4175244/4192956
[pid=23252] ppid=23250 vsize=5360 CPUtime=0
/proc/23252/stat : 23252 (hydrasat-multi.) S 23250 23252 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130073973 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23252/statm: 1340 239 197 169 0 51 0
[pid=23253] ppid=23252 vsize=46108 CPUtime=678.02
/proc/23253/stat : 23253 (hydrasat_cache4) R 23252 23252 23188 0 -1 4194304 10964 0 0 0 67792 10 0 0 25 0 1 0 1130073973 47214592 10178 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/23253/statm: 11527 10178 150 317 0 11207 0
Current children cumulated CPU time (s) 678.02
Current children cumulated vsize (KiB) 51468

[startup+691.102 s]
/proc/loadavg: 1.00 1.12 1.41 2/70 23254
/proc/meminfo: memFree=1470640/2055920 swapFree=4175244/4192956
[pid=23252] ppid=23250 vsize=5360 CPUtime=0
/proc/23252/stat : 23252 (hydrasat-multi.) S 23250 23252 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130073973 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23252/statm: 1340 239 197 169 0 51 0
[pid=23253] ppid=23252 vsize=46108 CPUtime=690.81
/proc/23253/stat : 23253 (hydrasat_cache4) R 23252 23252 23188 0 -1 4194304 10964 0 0 0 69071 10 0 0 25 0 1 0 1130073973 47214592 10178 1992294400 134512640 135813592 4294956176 18446744073709551615 134665269 0 0 4096 1 0 0 0 17 0 0 0
/proc/23253/statm: 11527 10178 150 317 0 11207 0
Current children cumulated CPU time (s) 690.81
Current children cumulated vsize (KiB) 51468

[startup+697.502 s]
/proc/loadavg: 1.00 1.11 1.41 2/70 23254
/proc/meminfo: memFree=1470640/2055920 swapFree=4175244/4192956
[pid=23252] ppid=23250 vsize=5360 CPUtime=0
/proc/23252/stat : 23252 (hydrasat-multi.) S 23250 23252 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130073973 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23252/statm: 1340 239 197 169 0 51 0
[pid=23253] ppid=23252 vsize=46108 CPUtime=697.21
/proc/23253/stat : 23253 (hydrasat_cache4) R 23252 23252 23188 0 -1 4194304 10964 0 0 0 69711 10 0 0 25 0 1 0 1130073973 47214592 10178 1992294400 134512640 135813592 4294956176 18446744073709551615 134665338 0 0 4096 1 0 0 0 17 0 0 0
/proc/23253/statm: 11527 10178 150 317 0 11207 0
Current children cumulated CPU time (s) 697.21
Current children cumulated vsize (KiB) 51468

[startup+699.102 s]
/proc/loadavg: 1.00 1.11 1.41 2/70 23254
/proc/meminfo: memFree=1470640/2055920 swapFree=4175244/4192956
[pid=23252] ppid=23250 vsize=5360 CPUtime=0
/proc/23252/stat : 23252 (hydrasat-multi.) S 23250 23252 23188 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130073973 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23252/statm: 1340 239 197 169 0 51 0
[pid=23253] ppid=23252 vsize=46108 CPUtime=698.81
/proc/23253/stat : 23253 (hydrasat_cache4) R 23252 23252 23188 0 -1 4194304 10964 0 0 0 69871 10 0 0 25 0 1 0 1130073973 47214592 10178 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/23253/statm: 11527 10178 150 317 0 11207 0
Current children cumulated CPU time (s) 698.81
Current children cumulated vsize (KiB) 51468

[startup+700.706 s]
/proc/loadavg: 1.00 1.11 1.40 2/70 23255
/proc/meminfo: memFree=1469360/2055920 swapFree=4175244/4192956
[pid=23252] ppid=23250 vsize=5364 CPUtime=700.04
/proc/23252/stat : 23252 (hydrasat-multi.) S 23250 23252 23188 0 -1 4194304 322 12145 0 0 0 0 69979 25 16 0 1 0 1130073973 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23252/statm: 1341 245 202 169 0 52 0
[pid=23255] ppid=23252 vsize=1892 CPUtime=0.36
/proc/23255/stat : 23255 (hydrasat_cachew) R 23252 23252 23188 0 -1 4194304 294 0 0 0 36 0 0 0 20 0 1 0 1130144006 1937408 277 1992294400 134512640 135995732 4294956032 18446744073709551615 134589611 0 0 4096 1 0 0 0 17 0 0 0
/proc/23255/statm: 473 277 172 362 0 108 0
Current children cumulated CPU time (s) 700.4
Current children cumulated vsize (KiB) 7256

[startup+701.501 s]
/proc/loadavg: 1.00 1.11 1.40 2/70 23255
/proc/meminfo: memFree=1469360/2055920 swapFree=4175244/4192956
[pid=23252] ppid=23250 vsize=5364 CPUtime=700.04
/proc/23252/stat : 23252 (hydrasat-multi.) S 23250 23252 23188 0 -1 4194304 322 12145 0 0 0 0 69979 25 16 0 1 0 1130073973 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23252/statm: 1341 245 202 169 0 52 0
[pid=23255] ppid=23252 vsize=2408 CPUtime=1.15
/proc/23255/stat : 23255 (hydrasat_cachew) R 23252 23252 23188 0 -1 4194304 411 0 0 0 115 0 0 0 25 0 1 0 1130144006 2465792 394 1992294400 134512640 135995732 4294956032 18446744073709551615 134589481 0 0 4096 1 0 0 0 17 0 0 0
/proc/23255/statm: 602 394 172 362 0 237 0
Current children cumulated CPU time (s) 701.19
Current children cumulated vsize (KiB) 7772

[startup+701.901 s]
/proc/loadavg: 1.00 1.11 1.40 2/70 23255
/proc/meminfo: memFree=1468912/2055920 swapFree=4175244/4192956
[pid=23252] ppid=23250 vsize=5364 CPUtime=700.04
/proc/23252/stat : 23252 (hydrasat-multi.) S 23250 23252 23188 0 -1 4194304 322 12145 0 0 0 0 69979 25 16 0 1 0 1130073973 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23252/statm: 1341 245 202 169 0 52 0
[pid=23255] ppid=23252 vsize=2408 CPUtime=1.55
/proc/23255/stat : 23255 (hydrasat_cachew) R 23252 23252 23188 0 -1 4194304 413 0 0 0 155 0 0 0 25 0 1 0 1130144006 2465792 396 1992294400 134512640 135995732 4294956032 18446744073709551615 134807833 0 0 4096 1 0 0 0 17 0 0 0
/proc/23255/statm: 602 396 172 362 0 237 0
Current children cumulated CPU time (s) 701.59
Current children cumulated vsize (KiB) 7772

[startup+702.001 s]
/proc/loadavg: 1.00 1.11 1.40 2/70 23255
/proc/meminfo: memFree=1468912/2055920 swapFree=4175244/4192956
[pid=23252] ppid=23250 vsize=5364 CPUtime=700.04
/proc/23252/stat : 23252 (hydrasat-multi.) S 23250 23252 23188 0 -1 4194304 322 12145 0 0 0 0 69979 25 16 0 1 0 1130073973 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23252/statm: 1341 245 202 169 0 52 0
[pid=23255] ppid=23252 vsize=2408 CPUtime=1.65
/proc/23255/stat : 23255 (hydrasat_cachew) R 23252 23252 23188 0 -1 4194304 413 0 0 0 165 0 0 0 25 0 1 0 1130144006 2465792 396 1992294400 134512640 135995732 4294956032 18446744073709551615 134588923 0 0 4096 1 0 0 0 17 0 0 0
/proc/23255/statm: 602 396 172 362 0 237 0
Current children cumulated CPU time (s) 701.69
Current children cumulated vsize (KiB) 7772

Child status: 10
Real time (s): 702.064
CPU time (s): 701.773
CPU user time (s): 701.513
CPU system time (s): 0.25996
CPU usage (%): 99.9586
Max. virtual memory (cumulated for all children) (KiB): 51468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 701.513
system time used= 0.25996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12897
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= 7
involuntary context switches= 2642

runsolver used 0.645901 second user time and 1.92671 second system time

The end

Launcher Data

Begin job on node60 at 2009-04-01 10:22:04
IDJOB=1530639
IDBENCH=70664
IDSOLVER=518
FILE ID=node60/1530639-1238574124
PBS_JOBID= 9062201
Free space on /tmp= 66548 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1460100153-095.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530639-1238574124/watcher-1530639-1238574124 -o /tmp/evaluation-result-1530639-1238574124/solver-1530639-1238574124 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530639-1238574124.cnf 1800 1910725708

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

MD5SUM BENCH= 147f9c942ba89935aaa4b8c99ea683ac
RANDOM SEED=1910725708

node60.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		: 3000.202
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		: 3000.202
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:       1511840 kB
Buffers:         96156 kB
Cached:         355000 kB
SwapCached:      11040 kB
Active:         221212 kB
Inactive:       243008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1511840 kB
SwapTotal:     4192956 kB
SwapFree:      4175244 kB
Dirty:            4352 kB
Writeback:           0 kB
Mapped:          18392 kB
Slab:            65468 kB
Committed_AS:  3414328 kB
PageTables:       1712 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= 66504 MiB
End job on node60 at 2009-04-01 10:33:46