Trace number 1786307

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
SApperloT baseSAT 1807.26 1807.82

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-21-168-19-90.cnf
MD5SUM3286758d58a4fc3caa90b96d61beac86
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark371.47
Satisfiable
(Un)Satisfiability was proved
Number of variables399
Number of clauses18184
Sum of the clauses size36729
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 218165
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 519

Solver Data 

1807.23/1807.81	
1807.23/1807.81	s SATISFIABLE
1807.23/1807.81	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  0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1786307-1241956763/watcher-1786307-1241956763 -o /tmp/evaluation-result-1786307-1241956763/solver-1786307-1241956763 -C 5000 -W 6000 -M 1800 --output-limit 1,128 HOME/SApperloT-base -seed=2107851304 HOME/instance-1786307-1241956763.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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 134217728 bytes. The first 1048576 bytes and the last 133169152 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 1.01 0.99 3/64 25272
/proc/meminfo: memFree=1789728/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=1580 CPUtime=0
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 176 0 0 0 0 0 0 0 18 0 1 0 223709821 1617920 160 1992294400 134512640 135674940 4294956208 18446744073709551615 135172670 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 395 161 90 283 0 109 0

[startup+0.061067 s]
/proc/loadavg: 0.91 1.01 0.99 3/64 25272
/proc/meminfo: memFree=1789728/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=2240 CPUtime=0.05
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 368 0 0 0 5 0 0 0 18 0 1 0 223709821 2293760 351 1992294400 134512640 135674940 4294956208 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 560 352 98 283 0 274 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2240

[startup+0.101071 s]
/proc/loadavg: 0.91 1.01 0.99 3/64 25272
/proc/meminfo: memFree=1789728/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=2636 CPUtime=0.09
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 443 0 0 0 9 0 0 0 18 0 1 0 223709821 2699264 426 1992294400 134512640 135674940 4294956208 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 659 426 98 283 0 373 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2636

[startup+0.301097 s]
/proc/loadavg: 0.91 1.01 0.99 3/64 25272
/proc/meminfo: memFree=1789728/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=3576 CPUtime=0.29
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 697 0 0 0 29 0 0 0 19 0 1 0 223709821 3661824 680 1992294400 134512640 135674940 4294956208 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 894 680 98 283 0 608 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3576

[startup+0.70115 s]
/proc/loadavg: 0.91 1.01 0.99 3/64 25272
/proc/meminfo: memFree=1789728/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=5032 CPUtime=0.69
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 1062 0 0 0 69 0 0 0 22 0 1 0 223709821 5152768 1045 1992294400 134512640 135674940 4294956208 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 1258 1045 98 283 0 972 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5032

[startup+1.50125 s]
/proc/loadavg: 0.91 1.01 0.99 2/65 25273
/proc/meminfo: memFree=1785176/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=7180 CPUtime=1.49
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 1565 0 0 0 149 0 0 0 25 0 1 0 223709821 7352320 1548 1992294400 134512640 135674940 4294956208 18446744073709551615 134543046 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 1795 1548 98 283 0 1509 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7180

[startup+3.10147 s]
/proc/loadavg: 0.91 1.01 0.99 2/65 25273
/proc/meminfo: memFree=1783768/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=7992 CPUtime=3.09
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 1759 0 0 0 309 0 0 0 25 0 1 0 223709821 8183808 1742 1992294400 134512640 135674940 4294956208 18446744073709551615 134556450 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 1998 1742 98 283 0 1712 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7992

[startup+6.30189 s]
/proc/loadavg: 0.91 1.01 0.99 2/65 25273
/proc/meminfo: memFree=1781976/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=9452 CPUtime=6.29
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 2041 0 0 0 629 0 0 0 25 0 1 0 223709821 9678848 2024 1992294400 134512640 135674940 4294956208 18446744073709551615 134565273 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 2363 2024 98 283 0 2077 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9452

[startup+12.7017 s]
/proc/loadavg: 0.92 1.01 0.99 2/65 25273
/proc/meminfo: memFree=1780128/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=11468 CPUtime=12.69
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 2487 0 0 0 1268 1 0 0 25 0 1 0 223709821 11743232 2470 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 2867 2470 98 283 0 2581 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11468

[startup+25.5014 s]
/proc/loadavg: 0.94 1.00 0.99 2/65 25273
/proc/meminfo: memFree=1777952/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=13760 CPUtime=25.48
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 3010 0 0 0 2547 1 0 0 25 0 1 0 223709821 14090240 2993 1992294400 134512640 135674940 4294956208 18446744073709551615 134564241 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 3440 2993 98 283 0 3154 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13760

[startup+51.1018 s]
/proc/loadavg: 0.96 1.00 0.99 2/65 25273
/proc/meminfo: memFree=1775136/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=17272 CPUtime=51.08
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 3696 0 0 0 5106 2 0 0 25 0 1 0 223709821 17686528 3679 1992294400 134512640 135674940 4294956208 18446744073709551615 134564826 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 4318 3679 98 283 0 4032 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17272

[startup+102.306 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 25279
/proc/meminfo: memFree=1772312/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=20320 CPUtime=102.25
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 4365 0 0 0 10223 2 0 0 25 0 1 0 223709821 20807680 4348 1992294400 134512640 135674940 4294956208 18446744073709551615 134564840 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 5080 4348 98 283 0 4794 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 20320

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25279
/proc/meminfo: memFree=1769688/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=23368 CPUtime=162.24
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 5029 0 0 0 16221 3 0 0 25 0 1 0 223709821 23928832 5012 1992294400 134512640 135674940 4294956208 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 5842 5012 98 283 0 5556 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23368

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25279
/proc/meminfo: memFree=1767704/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=25880 CPUtime=222.22
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 5537 0 0 0 22219 3 0 0 25 0 1 0 223709821 26501120 5520 1992294400 134512640 135674940 4294956208 18446744073709551615 134539930 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 6470 5520 98 283 0 6184 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 25880

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25279
/proc/meminfo: memFree=1766040/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=27860 CPUtime=282.2
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 5953 0 0 0 28216 4 0 0 25 0 1 0 223709821 28528640 5936 1992294400 134512640 135674940 4294956208 18446744073709551615 134564826 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 6965 5936 98 283 0 6679 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 27860

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25279
/proc/meminfo: memFree=1764248/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=30032 CPUtime=342.18
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 6384 0 0 0 34214 4 0 0 25 0 1 0 223709821 30752768 6367 1992294400 134512640 135674940 4294956208 18446744073709551615 134564826 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 7508 6367 98 283 0 7222 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 30032

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25279
/proc/meminfo: memFree=1763544/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=30956 CPUtime=402.16
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 6562 0 0 0 40212 4 0 0 25 0 1 0 223709821 31698944 6545 1992294400 134512640 135674940 4294956208 18446744073709551615 134564824 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 7739 6545 98 283 0 7453 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 30956

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25279
/proc/meminfo: memFree=1762656/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=32276 CPUtime=462.14
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 6781 0 0 0 46210 4 0 0 25 0 1 0 223709821 33050624 6764 1992294400 134512640 135674940 4294956208 18446744073709551615 134564751 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 8069 6764 98 283 0 7783 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 32276

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25279
/proc/meminfo: memFree=1761056/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=33904 CPUtime=522.13
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 7167 0 0 0 52208 5 0 0 25 0 1 0 223709821 34717696 7150 1992294400 134512640 135674940 4294956208 18446744073709551615 134564826 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 8476 7150 98 283 0 8190 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 33904

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25279
/proc/meminfo: memFree=1760736/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=34168 CPUtime=582.1
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 7237 0 0 0 58205 5 0 0 25 0 1 0 223709821 34988032 7220 1992294400 134512640 135674940 4294956208 18446744073709551615 134564824 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 8542 7220 98 283 0 8256 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 34168

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25279
/proc/meminfo: memFree=1759968/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=35224 CPUtime=642.09
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 7421 0 0 0 64204 5 0 0 25 0 1 0 223709821 36069376 7404 1992294400 134512640 135674940 4294956208 18446744073709551615 134565160 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 8806 7404 98 283 0 8520 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 35224


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

/proc/meminfo: memFree=1752736/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=45388 CPUtime=1181.92
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 9183 0 0 0 118184 8 0 0 25 0 1 0 223709821 46477312 9166 1992294400 134512640 135674940 4294956208 18446744073709551615 134564826 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 11347 9166 98 283 0 11061 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 45388

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25279
/proc/meminfo: memFree=1751648/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=46580 CPUtime=1241.9
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 9434 0 0 0 124182 8 0 0 25 0 1 0 223709821 47697920 9417 1992294400 134512640 135674940 4294956208 18446744073709551615 134564854 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 11645 9417 98 283 0 11359 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 46580

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25279
/proc/meminfo: memFree=1751008/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=47636 CPUtime=1301.88
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 9602 0 0 0 130180 8 0 0 25 0 1 0 223709821 48779264 9585 1992294400 134512640 135674940 4294956208 18446744073709551615 134564826 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 11909 9585 98 283 0 11623 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 47636

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25279
/proc/meminfo: memFree=1750560/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=48164 CPUtime=1361.86
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 9700 0 0 0 136178 8 0 0 25 0 1 0 223709821 49319936 9683 1992294400 134512640 135674940 4294956208 18446744073709551615 134564826 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 12041 9683 98 283 0 11755 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 48164

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25279
/proc/meminfo: memFree=1750176/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=48692 CPUtime=1421.85
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 9811 0 0 0 142176 9 0 0 25 0 1 0 223709821 49860608 9794 1992294400 134512640 135674940 4294956208 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 12173 9794 98 283 0 11887 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 48692

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25279
/proc/meminfo: memFree=1749728/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=49220 CPUtime=1481.83
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 9904 0 0 0 148174 9 0 0 25 0 1 0 223709821 50401280 9887 1992294400 134512640 135674940 4294956208 18446744073709551615 134565166 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 12305 9887 98 283 0 12019 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 49220

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25279
/proc/meminfo: memFree=1748704/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=50540 CPUtime=1541.81
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 10163 0 0 0 154172 9 0 0 25 0 1 0 223709821 51752960 10146 1992294400 134512640 135674940 4294956208 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 12635 10146 98 283 0 12349 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 50540

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25279
/proc/meminfo: memFree=1747936/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=51728 CPUtime=1601.79
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 10368 0 0 0 160169 10 0 0 25 0 1 0 223709821 52969472 10351 1992294400 134512640 135674940 4294956208 18446744073709551615 134564634 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 12932 10351 98 283 0 12646 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 51728

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25279
/proc/meminfo: memFree=1746912/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=53180 CPUtime=1661.77
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 10604 0 0 0 166167 10 0 0 25 0 1 0 223709821 54456320 10587 1992294400 134512640 135674940 4294956208 18446744073709551615 134564824 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 13295 10587 98 283 0 13009 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 53180

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25279
/proc/meminfo: memFree=1746272/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=54004 CPUtime=1721.75
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 10785 0 0 0 172165 10 0 0 25 0 1 0 223709821 55300096 10735 1992294400 134512640 135674940 4294956208 18446744073709551615 134556421 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 13501 10735 98 283 0 13215 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 54004

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25279
/proc/meminfo: memFree=1745504/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=54772 CPUtime=1781.74
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 10975 0 0 0 178163 11 0 0 25 0 1 0 223709821 56086528 10925 1992294400 134512640 135674940 4294956208 18446744073709551615 134565170 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 13693 10925 98 283 0 13407 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 54772

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

[startup+1791.91 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25279
/proc/meminfo: memFree=1745504/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=54772 CPUtime=1791.34
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 10986 0 0 0 179123 11 0 0 25 0 1 0 223709821 56086528 10936 1992294400 134512640 135674940 4294956208 18446744073709551615 134564833 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 13693 10936 98 283 0 13407 0
Current children cumulated CPU time (s) 1791.34
Current children cumulated vsize (KiB) 54772

[startup+1798.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25279
/proc/meminfo: memFree=1745504/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=54772 CPUtime=1797.73
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 10986 0 0 0 179762 11 0 0 25 0 1 0 223709821 56086528 10936 1992294400 134512640 135674940 4294956208 18446744073709551615 134565166 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 13693 10936 98 283 0 13407 0
Current children cumulated CPU time (s) 1797.73
Current children cumulated vsize (KiB) 54772

[startup+1804.7 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25279
/proc/meminfo: memFree=1745504/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=54772 CPUtime=1804.13
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 10986 0 0 0 180402 11 0 0 25 0 1 0 223709821 56086528 10936 1992294400 134512640 135674940 4294956208 18446744073709551615 134564826 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 13693 10936 98 283 0 13407 0
Current children cumulated CPU time (s) 1804.13
Current children cumulated vsize (KiB) 54772

[startup+1806.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25279
/proc/meminfo: memFree=1745504/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=54772 CPUtime=1805.73
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 10986 0 0 0 180562 11 0 0 25 0 1 0 223709821 56086528 10936 1992294400 134512640 135674940 4294956208 18446744073709551615 134564826 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 13693 10936 98 283 0 13407 0
Current children cumulated CPU time (s) 1805.73
Current children cumulated vsize (KiB) 54772

[startup+1807.1 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25279
/proc/meminfo: memFree=1745504/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=54772 CPUtime=1806.53
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 10987 0 0 0 180642 11 0 0 25 0 1 0 223709821 56086528 10937 1992294400 134512640 135674940 4294956208 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 13693 10937 98 283 0 13407 0
Current children cumulated CPU time (s) 1806.53
Current children cumulated vsize (KiB) 54772

[startup+1807.5 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25279
/proc/meminfo: memFree=1745504/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=54772 CPUtime=1806.93
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 10988 0 0 0 180682 11 0 0 25 0 1 0 223709821 56086528 10938 1992294400 134512640 135674940 4294956208 18446744073709551615 134581672 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 13693 10938 98 283 0 13407 0
Current children cumulated CPU time (s) 1806.93
Current children cumulated vsize (KiB) 54772

[startup+1807.7 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25279
/proc/meminfo: memFree=1745504/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=54772 CPUtime=1807.13
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 10988 0 0 0 180702 11 0 0 25 0 1 0 223709821 56086528 10938 1992294400 134512640 135674940 4294956208 18446744073709551615 134564854 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 13693 10938 98 283 0 13407 0
Current children cumulated CPU time (s) 1807.13
Current children cumulated vsize (KiB) 54772

[startup+1807.8 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25279
/proc/meminfo: memFree=1745504/2055920 swapFree=4181380/4192956
[pid=25272] ppid=25270 vsize=54772 CPUtime=1807.23
/proc/25272/stat : 25272 (SApperloT-base) R 25270 25272 25235 0 -1 4194304 10988 0 0 0 180712 11 0 0 25 0 1 0 223709821 56086528 10938 1992294400 134512640 135674940 4294956208 18446744073709551615 134564833 0 0 4096 0 0 0 0 17 1 0 0
/proc/25272/statm: 13693 10938 98 283 0 13407 0
Current children cumulated CPU time (s) 1807.23
Current children cumulated vsize (KiB) 54772

Child status: 0
Real time (s): 1807.82
CPU time (s): 1807.26
CPU user time (s): 1807.14
CPU system time (s): 0.119981
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 54772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1807.14
system time used= 0.119981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10998
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= 2
involuntary context switches= 2985

runsolver used 1.44378 second user time and 3.56646 second system time

The end

Launcher Data 

Begin job on node13 at 2009-05-10 13:59:23
IDJOB=1786307
IDBENCH=71802
IDSOLVER=642
FILE ID=node13/1786307-1241956763
PBS_JOBID= 9265123
Free space on /tmp= 66432 MiB

SOLVER NAME= SApperloT base
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-21-168-19-90.cnf
COMMAND LINE= HOME/SApperloT-base -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1786307-1241956763/watcher-1786307-1241956763 -o /tmp/evaluation-result-1786307-1241956763/solver-1786307-1241956763 -C 5000 -W 6000 -M 1800 --output-limit 1,128  HOME/SApperloT-base -seed=2107851304 HOME/instance-1786307-1241956763.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 3286758d58a4fc3caa90b96d61beac86
RANDOM SEED=2107851304

node13.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		: 3000.227
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		: 3000.227
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:       1790208 kB
Buffers:         45896 kB
Cached:         144880 kB
SwapCached:       5336 kB
Active:          77696 kB
Inactive:       121352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1790208 kB
SwapTotal:     4192956 kB
SwapFree:      4181380 kB
Dirty:            1724 kB
Writeback:           0 kB
Mapped:          13908 kB
Slab:            52560 kB
Committed_AS:   676928 kB
PageTables:       1460 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= 66432 MiB
End job on node13 at 2009-05-10 14:29:31