Trace number 1527390

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
LySAT c/2009-03-20SAT 589.206 589.393

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S1674394075-027.cnf
MD5SUM6324d57907fe9330330d9cdcd71a4730
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009998
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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 Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1615     4845 |     484       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1602     4899 |      --       0       --      -- |     --   | -13/54
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 368   #clauses: 1602   #literals: 4899
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	c ==============================================================================
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  368                                                  |
0.00/0.01	|  Number of clauses:    1602                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
589.09/589.39	restarts              : 27
589.09/589.39	conflicts             : 8842643        (15008 /sec)
589.09/589.39	decisions             : 10449785       (1.79 % random) (17736 /sec)
589.09/589.39	propagations          : 518681944      (880334 /sec)
589.09/589.39	conflict literals     : 177784898      (22.92 % deleted)
589.09/589.39	Memory used           : 4.96 MB
589.09/589.39	CPU time              : 589.187 s
589.09/589.39	
589.09/589.39	SATISFIABLE
589.09/589.39	s SATISFIABLE
589.09/589.39	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 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-1527390-1238596081/watcher-1527390-1238596081 -o /tmp/evaluation-result-1527390-1238596081/solver-1527390-1238596081 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1527390-1238596081.cnf c 

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: 0.92 0.98 0.99 3/64 18576
/proc/meminfo: memFree=1386656/2055920 swapFree=4171920/4192956
[pid=18576] ppid=18574 vsize=5356 CPUtime=0
/proc/18576/stat : 18576 (lysat.sh) S 18574 18576 18167 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1132273839 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18576/statm: 1339 235 195 169 0 50 0
[pid=18577] ppid=18576 vsize=832 CPUtime=0
/proc/18577/stat : 18577 (SatElite) R 18576 18576 18167 0 -1 4194304 143 0 0 0 0 0 0 0 19 0 1 0 1132273839 851968 127 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/18577/statm: 208 127 68 127 0 78 0

[startup+0.036684 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18576
/proc/meminfo: memFree=1386656/2055920 swapFree=4171920/4192956
[pid=18576] ppid=18574 vsize=5356 CPUtime=0
/proc/18576/stat : 18576 (lysat.sh) S 18574 18576 18167 0 -1 4194304 310 148 0 0 0 0 0 0 19 0 1 0 1132273839 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18576/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101686 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18576
/proc/meminfo: memFree=1386656/2055920 swapFree=4171920/4192956
[pid=18576] ppid=18574 vsize=5356 CPUtime=0
/proc/18576/stat : 18576 (lysat.sh) S 18574 18576 18167 0 -1 4194304 310 148 0 0 0 0 0 0 19 0 1 0 1132273839 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18576/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301709 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18576
/proc/meminfo: memFree=1386656/2055920 swapFree=4171920/4192956
[pid=18576] ppid=18574 vsize=5356 CPUtime=0
/proc/18576/stat : 18576 (lysat.sh) S 18574 18576 18167 0 -1 4194304 310 148 0 0 0 0 0 0 19 0 1 0 1132273839 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18576/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701755 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18576
/proc/meminfo: memFree=1386656/2055920 swapFree=4171920/4192956
[pid=18576] ppid=18574 vsize=5356 CPUtime=0
/proc/18576/stat : 18576 (lysat.sh) S 18574 18576 18167 0 -1 4194304 310 148 0 0 0 0 0 0 19 0 1 0 1132273839 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18576/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50185 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 18579
/proc/meminfo: memFree=1385800/2055920 swapFree=4171920/4192956
[pid=18576] ppid=18574 vsize=5356 CPUtime=0
/proc/18576/stat : 18576 (lysat.sh) S 18574 18576 18167 0 -1 4194304 310 148 0 0 0 0 0 0 19 0 1 0 1132273839 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18576/statm: 1339 237 195 169 0 50 0
[pid=18579] ppid=18576 vsize=2288 CPUtime=1.48
/proc/18579/stat : 18579 (LySATc) R 18576 18576 18167 0 -1 4194304 216 0 0 0 148 0 0 0 25 0 1 0 1132273840 2342912 201 1992294400 134512640 135214827 4294956224 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 1 0 0
/proc/18579/statm: 572 201 77 171 0 399 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7644

[startup+3.49508 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 18579
/proc/meminfo: memFree=1385608/2055920 swapFree=4171920/4192956
[pid=18576] ppid=18574 vsize=5356 CPUtime=0
/proc/18576/stat : 18576 (lysat.sh) S 18574 18576 18167 0 -1 4194304 310 148 0 0 0 0 0 0 19 0 1 0 1132273839 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18576/statm: 1339 237 195 169 0 50 0
[pid=18579] ppid=18576 vsize=2420 CPUtime=3.48
/proc/18579/stat : 18579 (LySATc) R 18576 18576 18167 0 -1 4194304 245 0 0 0 348 0 0 0 25 0 1 0 1132273840 2478080 230 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/18579/statm: 605 230 77 171 0 432 0
Current children cumulated CPU time (s) 3.48
Current children cumulated vsize (KiB) 7776

[startup+6.3014 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 18579
/proc/meminfo: memFree=1385424/2055920 swapFree=4171920/4192956
[pid=18576] ppid=18574 vsize=5356 CPUtime=0
/proc/18576/stat : 18576 (lysat.sh) S 18574 18576 18167 0 -1 4194304 310 148 0 0 0 0 0 0 19 0 1 0 1132273839 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18576/statm: 1339 237 195 169 0 50 0
[pid=18579] ppid=18576 vsize=2552 CPUtime=6.28
/proc/18579/stat : 18579 (LySATc) R 18576 18576 18167 0 -1 4194304 278 0 0 0 628 0 0 0 25 0 1 0 1132273840 2613248 263 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/18579/statm: 638 263 77 171 0 465 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7908

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 18579
/proc/meminfo: memFree=1385176/2055920 swapFree=4171920/4192956
[pid=18576] ppid=18574 vsize=5356 CPUtime=0
/proc/18576/stat : 18576 (lysat.sh) S 18574 18576 18167 0 -1 4194304 310 148 0 0 0 0 0 0 19 0 1 0 1132273839 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18576/statm: 1339 237 195 169 0 50 0
[pid=18579] ppid=18576 vsize=2684 CPUtime=12.68
/proc/18579/stat : 18579 (LySATc) R 18576 18576 18167 0 -1 4194304 320 0 0 0 1268 0 0 0 25 0 1 0 1132273840 2748416 305 1992294400 134512640 135214827 4294956224 18446744073709551615 134537510 0 0 4096 3 0 0 0 17 1 0 0
/proc/18579/statm: 671 305 77 171 0 498 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8040

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 18579
/proc/meminfo: memFree=1384920/2055920 swapFree=4171920/4192956
[pid=18576] ppid=18574 vsize=5356 CPUtime=0
/proc/18576/stat : 18576 (lysat.sh) S 18574 18576 18167 0 -1 4194304 310 148 0 0 0 0 0 0 19 0 1 0 1132273839 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18576/statm: 1339 237 195 169 0 50 0
[pid=18579] ppid=18576 vsize=2948 CPUtime=25.47
/proc/18579/stat : 18579 (LySATc) R 18576 18576 18167 0 -1 4194304 386 0 0 0 2547 0 0 0 25 0 1 0 1132273840 3018752 371 1992294400 134512640 135214827 4294956224 18446744073709551615 134537489 0 0 4096 3 0 0 0 17 1 0 0
/proc/18579/statm: 737 371 77 171 0 564 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8304

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 18579
/proc/meminfo: memFree=1384600/2055920 swapFree=4171920/4192956
[pid=18576] ppid=18574 vsize=5356 CPUtime=0
/proc/18576/stat : 18576 (lysat.sh) S 18574 18576 18167 0 -1 4194304 310 148 0 0 0 0 0 0 19 0 1 0 1132273839 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18576/statm: 1339 237 195 169 0 50 0
[pid=18579] ppid=18576 vsize=3212 CPUtime=51.06
/proc/18579/stat : 18579 (LySATc) R 18576 18576 18167 0 -1 4194304 451 0 0 0 5106 0 0 0 25 0 1 0 1132273840 3289088 436 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/18579/statm: 803 436 77 171 0 630 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8568

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 18579
/proc/meminfo: memFree=1384152/2055920 swapFree=4171920/4192956
[pid=18576] ppid=18574 vsize=5356 CPUtime=0
/proc/18576/stat : 18576 (lysat.sh) S 18574 18576 18167 0 -1 4194304 310 148 0 0 0 0 0 0 19 0 1 0 1132273839 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18576/statm: 1339 237 195 169 0 50 0
[pid=18579] ppid=18576 vsize=3608 CPUtime=102.24
/proc/18579/stat : 18579 (LySATc) R 18576 18576 18167 0 -1 4194304 555 0 0 0 10224 0 0 0 25 0 1 0 1132273840 3694592 540 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/18579/statm: 902 540 77 171 0 729 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 8964

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18579
/proc/meminfo: memFree=1383896/2055920 swapFree=4171920/4192956
[pid=18576] ppid=18574 vsize=5356 CPUtime=0
/proc/18576/stat : 18576 (lysat.sh) S 18574 18576 18167 0 -1 4194304 310 148 0 0 0 0 0 0 19 0 1 0 1132273839 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18576/statm: 1339 237 195 169 0 50 0
[pid=18579] ppid=18576 vsize=3872 CPUtime=162.22
/proc/18579/stat : 18579 (LySATc) R 18576 18576 18167 0 -1 4194304 625 0 0 0 16222 0 0 0 25 0 1 0 1132273840 3964928 610 1992294400 134512640 135214827 4294956224 18446744073709551615 134539452 0 0 4096 3 0 0 0 17 1 0 0
/proc/18579/statm: 968 610 77 171 0 795 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 9228

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18579
/proc/meminfo: memFree=1383576/2055920 swapFree=4171920/4192956
[pid=18576] ppid=18574 vsize=5356 CPUtime=0
/proc/18576/stat : 18576 (lysat.sh) S 18574 18576 18167 0 -1 4194304 310 148 0 0 0 0 0 0 19 0 1 0 1132273839 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18576/statm: 1339 237 195 169 0 50 0
[pid=18579] ppid=18576 vsize=4136 CPUtime=222.2
/proc/18579/stat : 18579 (LySATc) R 18576 18576 18167 0 -1 4194304 697 0 0 0 22220 0 0 0 25 0 1 0 1132273840 4235264 682 1992294400 134512640 135214827 4294956224 18446744073709551615 134529651 0 0 4096 3 0 0 0 17 1 0 0
/proc/18579/statm: 1034 682 77 171 0 861 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 9492

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18579
/proc/meminfo: memFree=1383384/2055920 swapFree=4171920/4192956
[pid=18576] ppid=18574 vsize=5356 CPUtime=0
/proc/18576/stat : 18576 (lysat.sh) S 18574 18576 18167 0 -1 4194304 310 148 0 0 0 0 0 0 19 0 1 0 1132273839 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18576/statm: 1339 237 195 169 0 50 0
[pid=18579] ppid=18576 vsize=4408 CPUtime=282.19
/proc/18579/stat : 18579 (LySATc) R 18576 18576 18167 0 -1 4194304 743 0 0 0 28219 0 0 0 25 0 1 0 1132273840 4513792 728 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/18579/statm: 1102 728 77 171 0 929 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 9764

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18579
/proc/meminfo: memFree=1383192/2055920 swapFree=4171920/4192956
[pid=18576] ppid=18574 vsize=5356 CPUtime=0
/proc/18576/stat : 18576 (lysat.sh) S 18574 18576 18167 0 -1 4194304 310 148 0 0 0 0 0 0 19 0 1 0 1132273839 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18576/statm: 1339 237 195 169 0 50 0
[pid=18579] ppid=18576 vsize=4544 CPUtime=342.17
/proc/18579/stat : 18579 (LySATc) R 18576 18576 18167 0 -1 4194304 801 0 0 0 34217 0 0 0 25 0 1 0 1132273840 4653056 786 1992294400 134512640 135214827 4294956224 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 1 0 0
/proc/18579/statm: 1136 786 77 171 0 963 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 9900

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18579
/proc/meminfo: memFree=1383064/2055920 swapFree=4171920/4192956
[pid=18576] ppid=18574 vsize=5356 CPUtime=0
/proc/18576/stat : 18576 (lysat.sh) S 18574 18576 18167 0 -1 4194304 310 148 0 0 0 0 0 0 19 0 1 0 1132273839 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18576/statm: 1339 237 195 169 0 50 0
[pid=18579] ppid=18576 vsize=4676 CPUtime=402.15
/proc/18579/stat : 18579 (LySATc) R 18576 18576 18167 0 -1 4194304 823 0 0 0 40215 0 0 0 25 0 1 0 1132273840 4788224 808 1992294400 134512640 135214827 4294956224 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 1 0 0
/proc/18579/statm: 1169 808 77 171 0 996 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 10032

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18579
/proc/meminfo: memFree=1382936/2055920 swapFree=4171920/4192956
[pid=18576] ppid=18574 vsize=5356 CPUtime=0
/proc/18576/stat : 18576 (lysat.sh) S 18574 18576 18167 0 -1 4194304 310 148 0 0 0 0 0 0 19 0 1 0 1132273839 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18576/statm: 1339 237 195 169 0 50 0
[pid=18579] ppid=18576 vsize=4812 CPUtime=462.13
/proc/18579/stat : 18579 (LySATc) R 18576 18576 18167 0 -1 4194304 854 0 0 0 46213 0 0 0 25 0 1 0 1132273840 4927488 839 1992294400 134512640 135214827 4294956224 18446744073709551615 134529544 0 0 4096 3 0 0 0 17 1 0 0
/proc/18579/statm: 1203 839 77 171 0 1030 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 10168

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18579
/proc/meminfo: memFree=1382808/2055920 swapFree=4171920/4192956
[pid=18576] ppid=18574 vsize=5356 CPUtime=0
/proc/18576/stat : 18576 (lysat.sh) S 18574 18576 18167 0 -1 4194304 310 148 0 0 0 0 0 0 19 0 1 0 1132273839 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18576/statm: 1339 237 195 169 0 50 0
[pid=18579] ppid=18576 vsize=4944 CPUtime=522.11
/proc/18579/stat : 18579 (LySATc) R 18576 18576 18167 0 -1 4194304 891 0 0 0 52211 0 0 0 25 0 1 0 1132273840 5062656 876 1992294400 134512640 135214827 4294956224 18446744073709551615 134540707 0 0 4096 3 0 0 0 17 1 0 0
/proc/18579/statm: 1236 876 77 171 0 1063 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 10300

[startup+582.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18579
/proc/meminfo: memFree=1382616/2055920 swapFree=4171920/4192956
[pid=18576] ppid=18574 vsize=5356 CPUtime=0
/proc/18576/stat : 18576 (lysat.sh) S 18574 18576 18167 0 -1 4194304 310 148 0 0 0 0 0 0 19 0 1 0 1132273839 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18576/statm: 1339 237 195 169 0 50 0
[pid=18579] ppid=18576 vsize=5076 CPUtime=582.1
/proc/18579/stat : 18579 (LySATc) R 18576 18576 18167 0 -1 4194304 929 0 0 0 58210 0 0 0 25 0 1 0 1132273840 5197824 914 1992294400 134512640 135214827 4294956224 18446744073709551615 134527668 0 0 4096 3 0 0 0 17 1 0 0
/proc/18579/statm: 1269 914 77 171 0 1096 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 10432

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

[startup+582.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18579
/proc/meminfo: memFree=1382616/2055920 swapFree=4171920/4192956
[pid=18576] ppid=18574 vsize=5356 CPUtime=0
/proc/18576/stat : 18576 (lysat.sh) S 18574 18576 18167 0 -1 4194304 310 148 0 0 0 0 0 0 19 0 1 0 1132273839 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18576/statm: 1339 237 195 169 0 50 0
[pid=18579] ppid=18576 vsize=5076 CPUtime=582.5
/proc/18579/stat : 18579 (LySATc) R 18576 18576 18167 0 -1 4194304 929 0 0 0 58250 0 0 0 25 0 1 0 1132273840 5197824 914 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/18579/statm: 1269 914 77 171 0 1096 0
Current children cumulated CPU time (s) 582.5
Current children cumulated vsize (KiB) 10432

[startup+585.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18579
/proc/meminfo: memFree=1382616/2055920 swapFree=4171920/4192956
[pid=18576] ppid=18574 vsize=5356 CPUtime=0
/proc/18576/stat : 18576 (lysat.sh) S 18574 18576 18167 0 -1 4194304 310 148 0 0 0 0 0 0 19 0 1 0 1132273839 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18576/statm: 1339 237 195 169 0 50 0
[pid=18579] ppid=18576 vsize=5076 CPUtime=585.69
/proc/18579/stat : 18579 (LySATc) R 18576 18576 18167 0 -1 4194304 929 0 0 0 58569 0 0 0 25 0 1 0 1132273840 5197824 914 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/18579/statm: 1269 914 77 171 0 1096 0
Current children cumulated CPU time (s) 585.69
Current children cumulated vsize (KiB) 10432

[startup+587.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18579
/proc/meminfo: memFree=1382616/2055920 swapFree=4171920/4192956
[pid=18576] ppid=18574 vsize=5356 CPUtime=0
/proc/18576/stat : 18576 (lysat.sh) S 18574 18576 18167 0 -1 4194304 310 148 0 0 0 0 0 0 19 0 1 0 1132273839 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18576/statm: 1339 237 195 169 0 50 0
[pid=18579] ppid=18576 vsize=5076 CPUtime=587.29
/proc/18579/stat : 18579 (LySATc) R 18576 18576 18167 0 -1 4194304 929 0 0 0 58729 0 0 0 25 0 1 0 1132273840 5197824 914 1992294400 134512640 135214827 4294956224 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 1 0 0
/proc/18579/statm: 1269 914 77 171 0 1096 0
Current children cumulated CPU time (s) 587.29
Current children cumulated vsize (KiB) 10432

[startup+588.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18579
/proc/meminfo: memFree=1382616/2055920 swapFree=4171920/4192956
[pid=18576] ppid=18574 vsize=5356 CPUtime=0
/proc/18576/stat : 18576 (lysat.sh) S 18574 18576 18167 0 -1 4194304 310 148 0 0 0 0 0 0 19 0 1 0 1132273839 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18576/statm: 1339 237 195 169 0 50 0
[pid=18579] ppid=18576 vsize=5076 CPUtime=588.09
/proc/18579/stat : 18579 (LySATc) R 18576 18576 18167 0 -1 4194304 929 0 0 0 58809 0 0 0 25 0 1 0 1132273840 5197824 914 1992294400 134512640 135214827 4294956224 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18579/statm: 1269 914 77 171 0 1096 0
Current children cumulated CPU time (s) 588.09
Current children cumulated vsize (KiB) 10432

[startup+589.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18579
/proc/meminfo: memFree=1382616/2055920 swapFree=4171920/4192956
[pid=18576] ppid=18574 vsize=5356 CPUtime=0
/proc/18576/stat : 18576 (lysat.sh) S 18574 18576 18167 0 -1 4194304 310 148 0 0 0 0 0 0 19 0 1 0 1132273839 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18576/statm: 1339 237 195 169 0 50 0
[pid=18579] ppid=18576 vsize=5076 CPUtime=588.89
/proc/18579/stat : 18579 (LySATc) R 18576 18576 18167 0 -1 4194304 929 0 0 0 58889 0 0 0 25 0 1 0 1132273840 5197824 914 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/18579/statm: 1269 914 77 171 0 1096 0
Current children cumulated CPU time (s) 588.89
Current children cumulated vsize (KiB) 10432

[startup+589.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18579
/proc/meminfo: memFree=1382616/2055920 swapFree=4171920/4192956
[pid=18576] ppid=18574 vsize=5356 CPUtime=0
/proc/18576/stat : 18576 (lysat.sh) S 18574 18576 18167 0 -1 4194304 310 148 0 0 0 0 0 0 19 0 1 0 1132273839 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18576/statm: 1339 237 195 169 0 50 0
[pid=18579] ppid=18576 vsize=5076 CPUtime=589.09
/proc/18579/stat : 18579 (LySATc) R 18576 18576 18167 0 -1 4194304 929 0 0 0 58909 0 0 0 25 0 1 0 1132273840 5197824 914 1992294400 134512640 135214827 4294956224 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18579/statm: 1269 914 77 171 0 1096 0
Current children cumulated CPU time (s) 589.09
Current children cumulated vsize (KiB) 10432

Child status: 10
Real time (s): 589.393
CPU time (s): 589.206
CPU user time (s): 589.196
CPU system time (s): 0.009998
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 10432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 589.196
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1530
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= 10
involuntary context switches= 873

runsolver used 0.663899 second user time and 1.41578 second system time

The end

Launcher Data 

Begin job on node28 at 2009-04-01 16:28:01
IDJOB=1527390
IDBENCH=70734
IDSOLVER=512
FILE ID=node28/1527390-1238596081
PBS_JOBID= 9062234
Free space on /tmp= 66300 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S1674394075-027.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527390-1238596081/watcher-1527390-1238596081 -o /tmp/evaluation-result-1527390-1238596081/solver-1527390-1238596081 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1527390-1238596081.cnf c

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

MD5SUM BENCH= 6324d57907fe9330330d9cdcd71a4730
RANDOM SEED=281090863

node28.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		: 3000.212
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		: 3000.212
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:       1387136 kB
Buffers:        113360 kB
Cached:         440980 kB
SwapCached:      14208 kB
Active:         215040 kB
Inactive:       356476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1387136 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            2192 kB
Writeback:           0 kB
Mapped:          17860 kB
Slab:            83172 kB
Committed_AS:  2981884 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66300 MiB
End job on node28 at 2009-04-01 16:37:51