Trace number 1807636

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
kw_pre 2009-03-21SAT 112.035 112.099

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-20-152-18-95.cnf
MD5SUMc56a1400f0bd9306a380dfa6653baa1d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.788879
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses15466
Sum of the clauses size31256
Maximum clause length20
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 215448
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518

Solver Data 

111.93/112.09	This is MiniSat 2.0 beta
111.93/112.09	WARNING: for repeatability, setting FPU to use double precision
111.93/112.09	============================[ Problem Statistics ]=============================
111.93/112.09	|                                                                             |
111.93/112.09	|  Number of variables:  360                                                  |
111.93/112.09	|  Number of clauses:    360                                                  |
111.93/112.09	|  Parsing time:         0.00         s                                       |
111.93/112.09	============================[ Search Statistics ]==============================
111.93/112.09	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
111.93/112.09	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
111.93/112.09	===============================================================================
111.93/112.09	|         0 |       0        0        0 |        0        0    nan |  0.000 % |
111.93/112.09	===============================================================================
111.93/112.09	restarts              : 1
111.93/112.09	conflicts             : 0              (nan /sec)
111.93/112.09	decisions             : 1              (0.00 % random) (inf /sec)
111.93/112.09	propagations          : 360            (inf /sec)
111.93/112.09	conflict literals     : 0              ( nan % deleted)
111.93/112.09	Memory used           : 1.85 MB
111.93/112.09	CPU time              : 0 s
111.93/112.09	
111.93/112.09	SATISFIABLE
111.93/112.09	s SATISFIABLE
111.93/112.09	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1807636-1242159854/watcher-1807636-1242159854 -o /tmp/evaluation-result-1807636-1242159854/solver-1807636-1242159854 -C 1200 -W 1800 -M 1800 HOME/kw_pre HOME/instance-1807636-1242159854.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.11 1.05 1.00 3/64 19263
/proc/meminfo: memFree=864384/2055920 swapFree=4181384/4192956
[pid=19263] ppid=19261 vsize=5356 CPUtime=0
/proc/19263/stat : 19263 (kw_pre) S 19261 19263 19162 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244013423 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19263/statm: 1339 231 192 169 0 50 0
[pid=19264] ppid=19263 vsize=2884 CPUtime=0
/proc/19264/stat : 19264 (kw_preprocessor) R 19263 19263 19162 0 -1 0 344 0 0 0 0 0 0 0 19 0 1 0 244013423 2953216 320 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/19264/statm: 721 320 215 542 0 170 0

[startup+0.032921 s]
/proc/loadavg: 1.11 1.05 1.00 3/64 19263
/proc/meminfo: memFree=864384/2055920 swapFree=4181384/4192956
[pid=19263] ppid=19261 vsize=5356 CPUtime=0
/proc/19263/stat : 19263 (kw_pre) S 19261 19263 19162 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244013423 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19263/statm: 1339 231 192 169 0 50 0
[pid=19264] ppid=19263 vsize=3504 CPUtime=0.02
/proc/19264/stat : 19264 (kw_preprocessor) R 19263 19263 19162 0 -1 0 508 0 0 0 2 0 0 0 19 0 1 0 244013423 3588096 484 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/19264/statm: 876 484 216 542 0 325 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8860

[startup+0.102933 s]
/proc/loadavg: 1.11 1.05 1.00 3/64 19263
/proc/meminfo: memFree=864384/2055920 swapFree=4181384/4192956
[pid=19263] ppid=19261 vsize=5356 CPUtime=0
/proc/19263/stat : 19263 (kw_pre) S 19261 19263 19162 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244013423 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19263/statm: 1339 231 192 169 0 50 0
[pid=19264] ppid=19263 vsize=5132 CPUtime=0.09
/proc/19264/stat : 19264 (kw_preprocessor) R 19263 19263 19162 0 -1 0 913 0 0 0 9 0 0 0 19 0 1 0 244013423 5255168 889 1992294400 4194304 6416590 548682068912 18446744073709551615 4567182 0 0 4096 0 0 0 0 17 0 0 0
/proc/19264/statm: 1283 889 242 542 0 732 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10488

[startup+0.301969 s]
/proc/loadavg: 1.11 1.05 1.00 3/64 19263
/proc/meminfo: memFree=864384/2055920 swapFree=4181384/4192956
[pid=19263] ppid=19261 vsize=5356 CPUtime=0
/proc/19263/stat : 19263 (kw_pre) S 19261 19263 19162 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244013423 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19263/statm: 1339 231 192 169 0 50 0
[pid=19264] ppid=19263 vsize=5264 CPUtime=0.29
/proc/19264/stat : 19264 (kw_preprocessor) R 19263 19263 19162 0 -1 0 947 0 0 0 29 0 0 0 21 0 1 0 244013423 5390336 923 1992294400 4194304 6416590 548682068912 18446744073709551615 4567218 0 0 4096 0 0 0 0 17 0 0 0
/proc/19264/statm: 1316 923 242 542 0 765 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10620

[startup+0.702042 s]
/proc/loadavg: 1.11 1.05 1.00 3/64 19263
/proc/meminfo: memFree=864384/2055920 swapFree=4181384/4192956
[pid=19263] ppid=19261 vsize=5356 CPUtime=0
/proc/19263/stat : 19263 (kw_pre) S 19261 19263 19162 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244013423 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19263/statm: 1339 231 192 169 0 50 0
[pid=19264] ppid=19263 vsize=6584 CPUtime=0.69
/proc/19264/stat : 19264 (kw_preprocessor) R 19263 19263 19162 0 -1 0 1305 0 0 0 69 0 0 0 25 0 1 0 244013423 6742016 1281 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/19264/statm: 1646 1281 250 542 0 1095 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11940

[startup+1.50119 s]
/proc/loadavg: 1.10 1.04 1.00 2/66 19265
/proc/meminfo: memFree=858352/2055920 swapFree=4181384/4192956
[pid=19263] ppid=19261 vsize=5356 CPUtime=0
/proc/19263/stat : 19263 (kw_pre) S 19261 19263 19162 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244013423 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19263/statm: 1339 231 192 169 0 50 0
[pid=19264] ppid=19263 vsize=10540 CPUtime=1.49
/proc/19264/stat : 19264 (kw_preprocessor) R 19263 19263 19162 0 -1 0 2221 0 0 0 149 0 0 0 25 0 1 0 244013423 10792960 2197 1992294400 4194304 6416590 548682068912 18446744073709551615 4294507 0 0 4096 0 0 0 0 17 0 0 0
/proc/19264/statm: 2635 2197 250 542 0 2084 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15896

[startup+3.10148 s]
/proc/loadavg: 1.10 1.04 1.00 2/66 19265
/proc/meminfo: memFree=854584/2055920 swapFree=4181384/4192956
[pid=19263] ppid=19261 vsize=5356 CPUtime=0
/proc/19263/stat : 19263 (kw_pre) S 19261 19263 19162 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244013423 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19263/statm: 1339 231 192 169 0 50 0
[pid=19264] ppid=19263 vsize=15032 CPUtime=3.08
/proc/19264/stat : 19264 (kw_preprocessor) R 19263 19263 19162 0 -1 0 3178 0 0 0 307 1 0 0 25 0 1 0 244013423 15392768 3154 1992294400 4194304 6416590 548682068912 18446744073709551615 4294639 0 0 4096 0 0 0 0 17 0 0 0
/proc/19264/statm: 3758 3154 250 542 0 3207 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 20388

[startup+6.30107 s]
/proc/loadavg: 1.09 1.04 1.00 2/66 19265
/proc/meminfo: memFree=848504/2055920 swapFree=4181384/4192956
[pid=19263] ppid=19261 vsize=5356 CPUtime=0
/proc/19263/stat : 19263 (kw_pre) S 19261 19263 19162 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244013423 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19263/statm: 1339 231 192 169 0 50 0
[pid=19264] ppid=19263 vsize=20548 CPUtime=6.28
/proc/19264/stat : 19264 (kw_preprocessor) R 19263 19263 19162 0 -1 0 4249 0 0 0 626 2 0 0 25 0 1 0 244013423 21041152 4185 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/19264/statm: 5137 4185 251 542 0 4586 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 25904

[startup+12.7012 s]
/proc/loadavg: 1.08 1.04 1.00 2/66 19265
/proc/meminfo: memFree=845560/2055920 swapFree=4181384/4192956
[pid=19263] ppid=19261 vsize=5356 CPUtime=0
/proc/19263/stat : 19263 (kw_pre) S 19261 19263 19162 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244013423 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19263/statm: 1339 231 192 169 0 50 0
[pid=19264] ppid=19263 vsize=23880 CPUtime=12.68
/proc/19264/stat : 19264 (kw_preprocessor) R 19263 19263 19162 0 -1 0 5053 0 0 0 1264 4 0 0 25 0 1 0 244013423 24453120 4944 1992294400 4194304 6416590 548682068912 18446744073709551615 4294639 0 0 4096 0 0 0 0 17 0 0 0
/proc/19264/statm: 5970 4944 253 542 0 5419 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29236

[startup+25.5016 s]
/proc/loadavg: 1.07 1.04 1.00 2/66 19265
/proc/meminfo: memFree=839480/2055920 swapFree=4181384/4192956
[pid=19263] ppid=19261 vsize=5356 CPUtime=0
/proc/19263/stat : 19263 (kw_pre) S 19261 19263 19162 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244013423 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19263/statm: 1339 231 192 169 0 50 0
[pid=19264] ppid=19263 vsize=30480 CPUtime=25.47
/proc/19264/stat : 19264 (kw_preprocessor) R 19263 19263 19162 0 -1 0 6571 0 0 0 2540 7 0 0 25 0 1 0 244013423 31211520 6350 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/19264/statm: 7620 6350 253 542 0 7069 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 35836

[startup+51.1012 s]
/proc/loadavg: 1.04 1.04 1.00 2/66 19265
/proc/meminfo: memFree=830008/2055920 swapFree=4181384/4192956
[pid=19263] ppid=19261 vsize=5356 CPUtime=0
/proc/19263/stat : 19263 (kw_pre) S 19261 19263 19162 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244013423 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19263/statm: 1339 231 192 169 0 50 0
[pid=19264] ppid=19263 vsize=41688 CPUtime=51.06
/proc/19264/stat : 19264 (kw_preprocessor) R 19263 19263 19162 0 -1 0 9091 0 0 0 5096 10 0 0 25 0 1 0 244013423 42688512 8722 1992294400 4194304 6416590 548682068912 18446744073709551615 4294656 0 0 4096 0 0 0 0 17 0 0 0
/proc/19264/statm: 10422 8722 253 542 0 9871 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 47044

[startup+102.307 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 19265
/proc/meminfo: memFree=817784/2055920 swapFree=4181384/4192956
[pid=19263] ppid=19261 vsize=5356 CPUtime=0
/proc/19263/stat : 19263 (kw_pre) S 19261 19263 19162 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244013423 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19263/statm: 1339 231 192 169 0 50 0
[pid=19264] ppid=19263 vsize=58696 CPUtime=102.24
/proc/19264/stat : 19264 (kw_preprocessor) R 19263 19263 19162 0 -1 0 12205 0 0 0 10209 15 0 0 25 0 1 0 244013423 60104704 11745 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/19264/statm: 14674 11745 253 542 0 14123 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 64052

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

[startup+108.702 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 19265
/proc/meminfo: memFree=816760/2055920 swapFree=4181384/4192956
[pid=19263] ppid=19261 vsize=5356 CPUtime=0
/proc/19263/stat : 19263 (kw_pre) S 19261 19263 19162 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244013423 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19263/statm: 1339 231 192 169 0 50 0
[pid=19264] ppid=19263 vsize=59784 CPUtime=108.62
/proc/19264/stat : 19264 (kw_preprocessor) R 19263 19263 19162 0 -1 0 12556 0 0 0 10847 15 0 0 25 0 1 0 244013423 61218816 11992 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/19264/statm: 14946 11992 253 542 0 14395 0
Current children cumulated CPU time (s) 108.62
Current children cumulated vsize (KiB) 65140

[startup+110.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 19265
/proc/meminfo: memFree=816760/2055920 swapFree=4181384/4192956
[pid=19263] ppid=19261 vsize=5356 CPUtime=0
/proc/19263/stat : 19263 (kw_pre) S 19261 19263 19162 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244013423 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19263/statm: 1339 231 192 169 0 50 0
[pid=19264] ppid=19263 vsize=60184 CPUtime=110.23
/proc/19264/stat : 19264 (kw_preprocessor) R 19263 19263 19162 0 -1 0 12625 0 0 0 11007 16 0 0 25 0 1 0 244013423 61628416 12061 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/19264/statm: 15046 12061 253 542 0 14495 0
Current children cumulated CPU time (s) 110.23
Current children cumulated vsize (KiB) 65540

[startup+111.105 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 19265
/proc/meminfo: memFree=816312/2055920 swapFree=4181384/4192956
[pid=19263] ppid=19261 vsize=5356 CPUtime=0
/proc/19263/stat : 19263 (kw_pre) S 19261 19263 19162 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244013423 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19263/statm: 1339 231 192 169 0 50 0
[pid=19264] ppid=19263 vsize=60424 CPUtime=111.03
/proc/19264/stat : 19264 (kw_preprocessor) R 19263 19263 19162 0 -1 0 12674 0 0 0 11087 16 0 0 25 0 1 0 244013423 61874176 12110 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/19264/statm: 15106 12110 253 542 0 14555 0
Current children cumulated CPU time (s) 111.03
Current children cumulated vsize (KiB) 65780

[startup+111.501 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 19265
/proc/meminfo: memFree=816312/2055920 swapFree=4181384/4192956
[pid=19263] ppid=19261 vsize=5356 CPUtime=0
/proc/19263/stat : 19263 (kw_pre) S 19261 19263 19162 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244013423 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19263/statm: 1339 231 192 169 0 50 0
[pid=19264] ppid=19263 vsize=60424 CPUtime=111.43
/proc/19264/stat : 19264 (kw_preprocessor) R 19263 19263 19162 0 -1 0 12686 0 0 0 11127 16 0 0 25 0 1 0 244013423 61874176 12122 1992294400 4194304 6416590 548682068912 18446744073709551615 4294639 0 0 4096 0 0 0 0 17 0 0 0
/proc/19264/statm: 15106 12122 253 542 0 14555 0
Current children cumulated CPU time (s) 111.43
Current children cumulated vsize (KiB) 65780

[startup+111.901 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 19265
/proc/meminfo: memFree=816312/2055920 swapFree=4181384/4192956
[pid=19263] ppid=19261 vsize=5356 CPUtime=0
/proc/19263/stat : 19263 (kw_pre) S 19261 19263 19162 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244013423 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19263/statm: 1339 231 192 169 0 50 0
[pid=19264] ppid=19263 vsize=60424 CPUtime=111.83
/proc/19264/stat : 19264 (kw_preprocessor) R 19263 19263 19162 0 -1 0 12689 0 0 0 11167 16 0 0 25 0 1 0 244013423 61874176 12125 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/19264/statm: 15106 12125 253 542 0 14555 0
Current children cumulated CPU time (s) 111.83
Current children cumulated vsize (KiB) 65780

[startup+112.001 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 19265
/proc/meminfo: memFree=816312/2055920 swapFree=4181384/4192956
[pid=19263] ppid=19261 vsize=5356 CPUtime=0
/proc/19263/stat : 19263 (kw_pre) S 19261 19263 19162 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244013423 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19263/statm: 1339 231 192 169 0 50 0
[pid=19264] ppid=19263 vsize=60664 CPUtime=111.93
/proc/19264/stat : 19264 (kw_preprocessor) R 19263 19263 19162 0 -1 0 12711 0 0 0 11177 16 0 0 25 0 1 0 244013423 62119936 12147 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/19264/statm: 15166 12147 253 542 0 14615 0
Current children cumulated CPU time (s) 111.93
Current children cumulated vsize (KiB) 66020

Child status: 0
Real time (s): 112.099
CPU time (s): 112.035
CPU user time (s): 111.855
CPU system time (s): 0.179972
CPU usage (%): 99.9426
Max. virtual memory (cumulated for all children) (KiB): 66020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 111.855
system time used= 0.179972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13373
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= 37
involuntary context switches= 410

runsolver used 0.095985 second user time and 0.32295 second system time

The end

Launcher Data 

Begin job on node44 at 2009-05-12 22:24:14
IDJOB=1807636
IDBENCH=71801
IDSOLVER=646
FILE ID=node44/1807636-1242159854
PBS_JOBID= 9289750
Free space on /tmp= 66320 MiB

SOLVER NAME= kw_pre 2009-03-21
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-20-152-18-95.cnf
COMMAND LINE= HOME/kw_pre BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807636-1242159854/watcher-1807636-1242159854 -o /tmp/evaluation-result-1807636-1242159854/solver-1807636-1242159854 -C 1200 -W 1800 -M 1800  HOME/kw_pre HOME/instance-1807636-1242159854.cnf

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

MD5SUM BENCH= c56a1400f0bd9306a380dfa6653baa1d
RANDOM SEED=1431107849

node44.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		: 3000.267
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	: 5931.00
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		: 3000.267
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:        864864 kB
Buffers:         85324 kB
Cached:        1007260 kB
SwapCached:       5480 kB
Active:         221260 kB
Inactive:       879740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        864864 kB
SwapTotal:     4192956 kB
SwapFree:      4181384 kB
Dirty:            3196 kB
Writeback:           0 kB
Mapped:          14464 kB
Slab:            76064 kB
Committed_AS:   883488 kB
PageTables:       1380 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= 66316 MiB
End job on node44 at 2009-05-12 22:26:06