Trace number 1519185

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
MXC 2009-03-10SAT 687.841 688.026

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S1841979702-078.cnf
MD5SUM53069fa4d3b9f0f792df2e9bdae5662b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021995
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 

25.48/25.50	c starting MXC with:
25.48/25.50	c cnf_path = HOME/instance-1519185-1238308813.cnf
25.48/25.50	c restart_strategy = auto
25.48/25.50	c sign_strategy = cached
25.48/25.50	c use_preprocessing = -1
25.48/25.50	c output_implicant = 1
25.48/25.50	c timeout_seconds = 0
25.48/25.50	c running SatELite... done
25.48/25.50	c 10 vars eliminated
25.48/25.50	c received 0 units and 1607 clauses from SatELite
25.48/25.50	c 9 assignments made, starting to guess now
25.48/25.50	c ===================================[MXC]=====================================
25.48/25.50	c | Conflicts |                Clause Statistics                   |   Vars   |
25.48/25.50	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
25.48/25.50	c =============================================================================
25.48/25.50	c |         0 |       0       0     1607        0        0     nan |      380 |
25.48/25.50	c |       100 |       0       0     1607      100     1050    20.8 |      371 |
25.48/25.50	c |       210 |       0       0     1607      210     1105    19.8 |      371 |
25.48/25.50	c |       441 |       0       0     1607      441     1220    19.9 |      371 |
25.48/25.50	c |       805 |       0       0     1607      805     1402    19.7 |      371 |
25.48/25.50	c |      1315 |       0       0     1607     1315     1609    19.4 |      371 |
25.48/25.50	c |      1986 |       0       0     1607     1138     1754    18.4 |      371 |
25.48/25.50	c |      2834 |       0       0     1607     1046     1894    17.5 |      371 |
25.48/25.50	c |      3876 |       0       0     1607     1076     2031    16.8 |      371 |
25.48/25.50	c |      5132 |       0       0     1607     1259     2163    17.9 |      371 |
25.48/25.50	c |      6623 |       0       0     1607     1624     2292    18.1 |      371 |
25.48/25.50	c |      8373 |       0       0     1607     2200     2419    19.1 |      371 |
25.48/25.50	c |     10408 |       0       0     1607     1761     2543    19.7 |      371 |
25.48/25.50	c |     12756 |       0       0     1607     1486     2665    18.0 |      371 |
25.48/25.50	c |     15449 |       0       0     1607     1424     2786    17.1 |      371 |
25.48/25.50	c |     18521 |       0       0     1607     1624     2906    17.7 |      371 |
25.48/25.50	c |     22010 |       0       0     1607     2133     3025    19.1 |      371 |
25.48/25.50	c |     25958 |       0       0     1607     3004     3144    18.8 |      371 |
25.48/25.50	c |     30411 |       0       0     1607     2671     3262    17.8 |      371 |
25.48/25.50	c |     35419 |       0       0     1607     2705     3381    17.2 |      371 |
25.48/25.50	c |     41038 |       0       0     1607     3175     3499    17.3 |      371 |
25.48/25.50	c |     47329 |       0       0     1607     2357     3618    17.1 |      371 |
25.48/25.50	c |     54360 |       0       0     1607     2015     3737    17.1 |      371 |
25.48/25.50	c |     62205 |       0       0     1607     2242     3857    16.9 |      371 |
25.48/25.50	c |     70945 |       0       0     1607     3139     3978    18.7 |      371 |
25.48/25.50	c |     80669 |       0       0     1607     2762     4099    16.3 |      371 |
25.48/25.50	c |     91476 |       0       0     1607     3162     4222    17.7 |      371 |
25.48/25.50	c |    103474 |       0       0     1607     2293     4346    16.9 |      371 |
25.48/25.50	c |    116782 |       0       0     1607     2347     4471    15.1 |      371 |
25.48/25.50	c |    131532 |       0       0     1607     3480     4597    15.6 |      371 |
25.48/25.50	c |    147868 |       0       0     1607     3501     4726    17.6 |      371 |
25.48/25.50	c |    165948 |       0       0     1607     4830     4855    16.6 |      371 |
25.48/25.50	c |    185947 |       0       0     1607     2689     4987    18.0 |      371 |
25.48/25.50	c |    208057 |       0       0     1607     4584     5120    19.6 |      371 |
25.48/25.50	c |    232489 |       0       0     1607     3078     5255    18.0 |      371 |
25.48/25.50	c |    259475 |       0       0     1607     3425     5393    16.9 |      371 |
25.48/25.50	c |    289271 |       0       0     1607     3158     5532    18.9 |      371 |
25.48/25.50	c |    322158 |       0       0     1607     5242     5674    20.0 |      371 |
25.48/25.50	c |    358445 |       0       0     1607     4190     5818    17.6 |      371 |
25.48/25.50	c |    398472 |       0       0     1607     5948     5965    19.9 |      371 |
25.48/25.50	c |    442613 |       0       0     1607     4834     6114    19.3 |      371 |
25.48/25.50	c |    491279 |       0       0     1607     3991     6265    18.9 |      371 |
25.48/25.50	c |    544923 |       0       0     1607     3731     6420    16.6 |      371 |
687.81/688.02	c |    604043 |       0       0     1607     4376     6577    19.1 |      371 |
687.81/688.02	c |    669187 |       0       0     1607     6294     6737    18.8 |      371 |
687.81/688.02	c |    740957 |       0       0     1607     6517     6901    17.6 |      371 |
687.81/688.02	c |    820016 |       0       0     1607     5288     7067    18.4 |      371 |
687.81/688.02	c |    907092 |       0       0     1607     6574     7237    17.9 |      371 |
687.81/688.02	c |   1002987 |       0       0     1607     7331     7410    17.3 |      371 |
687.81/688.02	c |   1108583 |       0       0     1607     4223     7586    19.0 |      371 |
687.81/688.02	c |   1224850 |       0       0     1607     5370     7766    18.5 |      371 |
687.81/688.02	c |   1352856 |       0       0     1607     7695     7949    17.3 |      371 |
687.81/688.02	c |   1493774 |       0       0     1607     7946     8137    17.7 |      371 |
687.81/688.02	c |   1648896 |       0       0     1607     6729     8328    17.5 |      371 |
687.81/688.02	c |   1819642 |       0       0     1607     4784     8523    16.5 |      371 |
687.81/688.02	c |   2007575 |       0       0     1607     7377     8722    16.3 |      371 |
687.81/688.02	c |   2214413 |       0       0     1607     6919     8926    17.3 |      371 |
687.81/688.02	c |   2442047 |       0       0     1607     8920     9133    17.9 |      371 |
687.81/688.02	c |   2692557 |       0       0     1607     5473     9345    15.3 |      371 |
687.81/688.02	c |   2968230 |       0       0     1607     7070     9562    18.8 |      371 |
687.81/688.02	c |   3271583 |       0       0     1607     5818     9783    17.7 |      371 |
687.81/688.02	c |   3605384 |       0       0     1607     8232    10009    17.6 |      371 |
687.81/688.02	c |   3972677 |       0       0     1607     6063    10240    15.7 |      371 |
687.81/688.02	c |   4376812 |       0       0     1607     6360    10476    15.8 |      371 |
687.81/688.02	c |   4821473 |       0       0     1607     6107    10717    18.0 |      371 |
687.81/688.02	c |   5310713 |       0       0     1607     7619    10963    17.1 |      371 |
687.81/688.02	c |   5848990 |       0       0     1607     8253    11215    17.2 |      371 |
687.81/688.02	c |   6441207 |       0       0     1607    10767    11472    16.8 |      371 |
687.81/688.02	c |   7092758 |       0       0     1607     6938    11735    17.5 |      371 |
687.81/688.02	c |   7809577 |       0       0     1607    11798    12003    18.0 |      371 |
687.81/688.02	c |   8598191 |       0       0     1607    11549    12278    18.3 |      371 |
687.81/688.02	c |   9465779 |       0       0     1607    10118    12559    18.4 |      371 |
687.81/688.02	c |  10420239 |       0       0     1607    12240    12845    18.2 |      371 |
687.81/688.02	c |  10722682 |       0       0     1607    11924    12932    17.7 |      371 |
687.81/688.02	c ----- stats for thread 0 -----
687.81/688.02	c restarts: 108
687.81/688.02	c decisions: 12673920
687.81/688.02	c propagations: 617596951
687.81/688.02	c conflicts: 10722682
687.81/688.02	c 688.022s elapsed
687.81/688.02	s SATISFIABLE
687.81/688.02	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-1519185-1238308813/watcher-1519185-1238308813 -o /tmp/evaluation-result-1519185-1238308813/solver-1519185-1238308813 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1519185-1238308813.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
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: 0.97 0.96 0.97 3/81 2106
/proc/meminfo: memFree=1378328/2055920 swapFree=4176448/4192956
[pid=2106] ppid=2104 vsize=1244 CPUtime=0
/proc/2106/stat : 2106 (mxc-sat09) R 2104 2106 1651 0 -1 4194304 200 0 0 0 0 0 0 0 20 0 1 0 1103545541 1273856 186 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/2106/statm: 311 186 72 166 0 142 0

[startup+0.072033 s]
/proc/loadavg: 0.97 0.96 0.97 3/81 2106
/proc/meminfo: memFree=1378328/2055920 swapFree=4176448/4192956
[pid=2106] ppid=2104 vsize=1508 CPUtime=0.07
/proc/2106/stat : 2106 (mxc-sat09) R 2104 2106 1651 0 -1 4194304 284 0 0 0 7 0 0 0 20 0 1 0 1103545541 1544192 270 1992294400 134512640 135192793 4294956224 18446744073709551615 134552323 0 0 4096 0 0 0 0 17 1 0 0
/proc/2106/statm: 377 270 73 166 0 208 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1508

[startup+0.102036 s]
/proc/loadavg: 0.97 0.96 0.97 3/81 2106
/proc/meminfo: memFree=1378328/2055920 swapFree=4176448/4192956
[pid=2106] ppid=2104 vsize=1640 CPUtime=0.09
/proc/2106/stat : 2106 (mxc-sat09) R 2104 2106 1651 0 -1 4194304 298 0 0 0 9 0 0 0 20 0 1 0 1103545541 1679360 284 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2106/statm: 410 284 73 166 0 241 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1640

[startup+0.302058 s]
/proc/loadavg: 0.97 0.96 0.97 3/81 2106
/proc/meminfo: memFree=1378328/2055920 swapFree=4176448/4192956
[pid=2106] ppid=2104 vsize=1904 CPUtime=0.29
/proc/2106/stat : 2106 (mxc-sat09) R 2104 2106 1651 0 -1 4194304 366 0 0 0 29 0 0 0 22 0 1 0 1103545541 1949696 352 1992294400 134512640 135192793 4294956224 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/2106/statm: 476 352 73 166 0 307 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1904

[startup+0.702101 s]
/proc/loadavg: 0.97 0.96 0.97 3/81 2106
/proc/meminfo: memFree=1378328/2055920 swapFree=4176448/4192956
[pid=2106] ppid=2104 vsize=2168 CPUtime=0.69
/proc/2106/stat : 2106 (mxc-sat09) R 2104 2106 1651 0 -1 4194304 431 0 0 0 69 0 0 0 25 0 1 0 1103545541 2220032 417 1992294400 134512640 135192793 4294956224 18446744073709551615 134533796 0 0 4096 0 0 0 0 17 1 0 0
/proc/2106/statm: 542 417 73 166 0 373 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2168

[startup+1.50119 s]
/proc/loadavg: 0.97 0.96 0.97 2/82 2107
/proc/meminfo: memFree=1376720/2055920 swapFree=4176448/4192956
[pid=2106] ppid=2104 vsize=2436 CPUtime=1.49
/proc/2106/stat : 2106 (mxc-sat09) R 2104 2106 1651 0 -1 4194304 512 0 0 0 149 0 0 0 25 0 1 0 1103545541 2494464 498 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/2106/statm: 609 498 73 166 0 440 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2436

[startup+3.10137 s]
/proc/loadavg: 0.97 0.96 0.97 2/82 2107
/proc/meminfo: memFree=1376208/2055920 swapFree=4176448/4192956
[pid=2106] ppid=2104 vsize=2848 CPUtime=3.09
/proc/2106/stat : 2106 (mxc-sat09) R 2104 2106 1651 0 -1 4194304 622 0 0 0 309 0 0 0 25 0 1 0 1103545541 2916352 608 1992294400 134512640 135192793 4294956224 18446744073709551615 134534186 0 0 4096 0 0 0 0 17 1 0 0
/proc/2106/statm: 712 608 73 166 0 543 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2848

[startup+6.30172 s]
/proc/loadavg: 0.97 0.96 0.97 2/82 2107
/proc/meminfo: memFree=1375504/2055920 swapFree=4176448/4192956
[pid=2106] ppid=2104 vsize=3388 CPUtime=6.29
/proc/2106/stat : 2106 (mxc-sat09) R 2104 2106 1651 0 -1 4194304 745 0 0 0 629 0 0 0 25 0 1 0 1103545541 3469312 731 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/2106/statm: 847 731 73 166 0 678 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3388

[startup+12.7014 s]
/proc/loadavg: 0.97 0.96 0.97 2/82 2107
/proc/meminfo: memFree=1374552/2055920 swapFree=4176448/4192956
[pid=2106] ppid=2104 vsize=4460 CPUtime=12.69
/proc/2106/stat : 2106 (mxc-sat09) R 2104 2106 1651 0 -1 4194304 973 0 0 0 1269 0 0 0 25 0 1 0 1103545541 4567040 959 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/2106/statm: 1115 959 73 166 0 946 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4460

[startup+25.5019 s]
/proc/loadavg: 0.98 0.96 0.97 2/82 2107
/proc/meminfo: memFree=1373400/2055920 swapFree=4176448/4192956
[pid=2106] ppid=2104 vsize=5540 CPUtime=25.48
/proc/2106/stat : 2106 (mxc-sat09) R 2104 2106 1651 0 -1 4194304 1228 0 0 0 2548 0 0 0 25 0 1 0 1103545541 5672960 1214 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/2106/statm: 1385 1214 73 166 0 1216 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5540

[startup+51.1017 s]
/proc/loadavg: 0.98 0.97 0.97 2/82 2107
/proc/meminfo: memFree=1372120/2055920 swapFree=4176448/4192956
[pid=2106] ppid=2104 vsize=6904 CPUtime=51.08
/proc/2106/stat : 2106 (mxc-sat09) R 2104 2106 1651 0 -1 4194304 1564 0 0 0 5107 1 0 0 25 0 1 0 1103545541 7069696 1550 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/2106/statm: 1726 1550 73 166 0 1557 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6904

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 2107
/proc/meminfo: memFree=1369944/2055920 swapFree=4176448/4192956
[pid=2106] ppid=2104 vsize=9272 CPUtime=102.26
/proc/2106/stat : 2106 (mxc-sat09) R 2104 2106 1651 0 -1 4194304 2057 0 0 0 10225 1 0 0 25 0 1 0 1103545541 9494528 2043 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/2106/statm: 2318 2043 73 166 0 2149 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9272

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 2107
/proc/meminfo: memFree=1368408/2055920 swapFree=4176448/4192956
[pid=2106] ppid=2104 vsize=10932 CPUtime=162.25
/proc/2106/stat : 2106 (mxc-sat09) R 2104 2106 1651 0 -1 4194304 2446 0 0 0 16223 2 0 0 25 0 1 0 1103545541 11194368 2432 1992294400 134512640 135192793 4294956224 18446744073709551615 134551505 0 0 4096 0 0 0 0 17 1 0 0
/proc/2106/statm: 2733 2432 73 166 0 2564 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10932

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 2107
/proc/meminfo: memFree=1367320/2055920 swapFree=4176448/4192956
[pid=2106] ppid=2104 vsize=12292 CPUtime=222.23
/proc/2106/stat : 2106 (mxc-sat09) R 2104 2106 1651 0 -1 4194304 2728 0 0 0 22221 2 0 0 25 0 1 0 1103545541 12587008 2714 1992294400 134512640 135192793 4294956224 18446744073709551615 134551016 0 0 4096 0 0 0 0 17 1 0 0
/proc/2106/statm: 3073 2714 73 166 0 2904 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 12292

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 2109
/proc/meminfo: memFree=1366488/2055920 swapFree=4176448/4192956
[pid=2106] ppid=2104 vsize=13056 CPUtime=282.22
/proc/2106/stat : 2106 (mxc-sat09) R 2104 2106 1651 0 -1 4194304 2922 0 0 0 28219 3 0 0 25 0 1 0 1103545541 13369344 2908 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/2106/statm: 3264 2908 73 166 0 3095 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 13056

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 2109
/proc/meminfo: memFree=1365528/2055920 swapFree=4176448/4192956
[pid=2106] ppid=2104 vsize=14000 CPUtime=342.2
/proc/2106/stat : 2106 (mxc-sat09) R 2104 2106 1651 0 -1 4194304 3156 0 0 0 34217 3 0 0 25 0 1 0 1103545541 14336000 3142 1992294400 134512640 135192793 4294956224 18446744073709551615 134552331 0 0 4096 0 0 0 0 17 1 0 0
/proc/2106/statm: 3500 3142 73 166 0 3331 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 14000

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 2109
/proc/meminfo: memFree=1364568/2055920 swapFree=4176448/4192956
[pid=2106] ppid=2104 vsize=15108 CPUtime=402.18
/proc/2106/stat : 2106 (mxc-sat09) R 2104 2106 1651 0 -1 4194304 3397 0 0 0 40215 3 0 0 25 0 1 0 1103545541 15470592 3383 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2106/statm: 3777 3383 73 166 0 3608 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 15108

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 2109
/proc/meminfo: memFree=1363928/2055920 swapFree=4176448/4192956
[pid=2106] ppid=2104 vsize=15720 CPUtime=462.16
/proc/2106/stat : 2106 (mxc-sat09) R 2104 2106 1651 0 -1 4194304 3551 0 0 0 46213 3 0 0 25 0 1 0 1103545541 16097280 3537 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2106/statm: 3930 3537 73 166 0 3761 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 15720

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 2109
/proc/meminfo: memFree=1363224/2055920 swapFree=4176448/4192956
[pid=2106] ppid=2104 vsize=16504 CPUtime=522.15
/proc/2106/stat : 2106 (mxc-sat09) R 2104 2106 1651 0 -1 4194304 3732 0 0 0 52212 3 0 0 25 0 1 0 1103545541 16900096 3718 1992294400 134512640 135192793 4294956224 18446744073709551615 134534303 0 0 4096 0 0 0 0 17 1 0 0
/proc/2106/statm: 4126 3718 73 166 0 3957 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 16504

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 2109
/proc/meminfo: memFree=1362840/2055920 swapFree=4176448/4192956
[pid=2106] ppid=2104 vsize=16992 CPUtime=582.13
/proc/2106/stat : 2106 (mxc-sat09) R 2104 2106 1651 0 -1 4194304 3830 0 0 0 58210 3 0 0 25 0 1 0 1103545541 17399808 3816 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/2106/statm: 4248 3816 73 166 0 4079 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 16992

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 2109
/proc/meminfo: memFree=1362008/2055920 swapFree=4176448/4192956
[pid=2106] ppid=2104 vsize=17944 CPUtime=642.13
/proc/2106/stat : 2106 (mxc-sat09) R 2104 2106 1651 0 -1 4194304 4019 0 0 0 64209 4 0 0 25 0 1 0 1103545541 18374656 4005 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/2106/statm: 4486 4005 73 166 0 4317 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 17944

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

[startup+665.507 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 2109
/proc/meminfo: memFree=1361816/2055920 swapFree=4176448/4192956
[pid=2106] ppid=2104 vsize=18232 CPUtime=665.32
/proc/2106/stat : 2106 (mxc-sat09) R 2104 2106 1651 0 -1 4194304 4073 0 0 0 66528 4 0 0 25 0 1 0 1103545541 18669568 4059 1992294400 134512640 135192793 4294956224 18446744073709551615 134551480 0 0 4096 0 0 0 0 17 1 0 0
/proc/2106/statm: 4558 4059 73 166 0 4389 0
Current children cumulated CPU time (s) 665.32
Current children cumulated vsize (KiB) 18232

[startup+678.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 2109
/proc/meminfo: memFree=1361688/2055920 swapFree=4176448/4192956
[pid=2106] ppid=2104 vsize=18424 CPUtime=678.11
/proc/2106/stat : 2106 (mxc-sat09) R 2104 2106 1651 0 -1 4194304 4118 0 0 0 67807 4 0 0 25 0 1 0 1103545541 18866176 4104 1992294400 134512640 135192793 4294956224 18446744073709551615 134533849 0 0 4096 0 0 0 0 17 1 0 0
/proc/2106/statm: 4606 4104 73 166 0 4437 0
Current children cumulated CPU time (s) 678.11
Current children cumulated vsize (KiB) 18424

[startup+684.702 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 2109
/proc/meminfo: memFree=1361560/2055920 swapFree=4176448/4192956
[pid=2106] ppid=2104 vsize=18424 CPUtime=684.51
/proc/2106/stat : 2106 (mxc-sat09) R 2104 2106 1651 0 -1 4194304 4131 0 0 0 68447 4 0 0 25 0 1 0 1103545541 18866176 4117 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/2106/statm: 4606 4117 73 166 0 4437 0
Current children cumulated CPU time (s) 684.51
Current children cumulated vsize (KiB) 18424

[startup+686.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 2109
/proc/meminfo: memFree=1361560/2055920 swapFree=4176448/4192956
[pid=2106] ppid=2104 vsize=18424 CPUtime=686.12
/proc/2106/stat : 2106 (mxc-sat09) R 2104 2106 1651 0 -1 4194304 4131 0 0 0 68608 4 0 0 25 0 1 0 1103545541 18866176 4117 1992294400 134512640 135192793 4294956224 18446744073709551615 134552248 0 0 4096 0 0 0 0 17 1 0 0
/proc/2106/statm: 4606 4117 73 166 0 4437 0
Current children cumulated CPU time (s) 686.12
Current children cumulated vsize (KiB) 18424

[startup+687.101 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 2109
/proc/meminfo: memFree=1361560/2055920 swapFree=4176448/4192956
[pid=2106] ppid=2104 vsize=18424 CPUtime=686.91
/proc/2106/stat : 2106 (mxc-sat09) R 2104 2106 1651 0 -1 4194304 4131 0 0 0 68687 4 0 0 25 0 1 0 1103545541 18866176 4117 1992294400 134512640 135192793 4294956224 18446744073709551615 134533236 0 0 4096 0 0 0 0 17 1 0 0
/proc/2106/statm: 4606 4117 73 166 0 4437 0
Current children cumulated CPU time (s) 686.91
Current children cumulated vsize (KiB) 18424

[startup+687.506 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 2109
/proc/meminfo: memFree=1361560/2055920 swapFree=4176448/4192956
[pid=2106] ppid=2104 vsize=18424 CPUtime=687.32
/proc/2106/stat : 2106 (mxc-sat09) R 2104 2106 1651 0 -1 4194304 4132 0 0 0 68728 4 0 0 25 0 1 0 1103545541 18866176 4118 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/2106/statm: 4606 4118 73 166 0 4437 0
Current children cumulated CPU time (s) 687.32
Current children cumulated vsize (KiB) 18424

[startup+687.901 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 2109
/proc/meminfo: memFree=1361560/2055920 swapFree=4176448/4192956
[pid=2106] ppid=2104 vsize=18424 CPUtime=687.71
/proc/2106/stat : 2106 (mxc-sat09) R 2104 2106 1651 0 -1 4194304 4132 0 0 0 68767 4 0 0 25 0 1 0 1103545541 18866176 4118 1992294400 134512640 135192793 4294956224 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/2106/statm: 4606 4118 73 166 0 4437 0
Current children cumulated CPU time (s) 687.71
Current children cumulated vsize (KiB) 18424

[startup+688.001 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 2109
/proc/meminfo: memFree=1361560/2055920 swapFree=4176448/4192956
[pid=2106] ppid=2104 vsize=18424 CPUtime=687.81
/proc/2106/stat : 2106 (mxc-sat09) R 2104 2106 1651 0 -1 4194304 4132 0 0 0 68777 4 0 0 25 0 1 0 1103545541 18866176 4118 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2106/statm: 4606 4118 73 166 0 4437 0
Current children cumulated CPU time (s) 687.81
Current children cumulated vsize (KiB) 18424

Child status: 10
Real time (s): 688.026
CPU time (s): 687.841
CPU user time (s): 687.797
CPU system time (s): 0.043993
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 18424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 687.797
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4135
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= 669

runsolver used 0.844871 second user time and 2.29365 second system time

The end

Launcher Data 

Begin job on node86 at 2009-03-29 08:40:13
IDJOB=1519185
IDBENCH=70742
IDSOLVER=504
FILE ID=node86/1519185-1238308813
PBS_JOBID= 9061025
Free space on /tmp= 66460 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S1841979702-078.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519185-1238308813/watcher-1519185-1238308813 -o /tmp/evaluation-result-1519185-1238308813/solver-1519185-1238308813 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1519185-1238308813.cnf

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

MD5SUM BENCH= 53069fa4d3b9f0f792df2e9bdae5662b
RANDOM SEED=1704336671

node86.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		: 3000.238
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		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1378808 kB
Buffers:         78800 kB
Cached:         496780 kB
SwapCached:       8880 kB
Active:         236604 kB
Inactive:       352912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1378808 kB
SwapTotal:     4192956 kB
SwapFree:      4176448 kB
Dirty:             864 kB
Writeback:           0 kB
Mapped:          19120 kB
Slab:            71924 kB
Committed_AS:  2732832 kB
PageTables:       2684 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= 66460 MiB
End job on node86 at 2009-03-29 08:51:41