Trace number 1519269

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 461.924 462.077

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/360/
unif-k3-r4.25-v360-c1530-S1293537826-039.cnf
MD5SUM3cbdb12135a22f8cc0405b84f56b2b22
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.051991
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

26.68/26.79	c starting MXC with:
26.68/26.79	c cnf_path = HOME/instance-1519269-1238309310.cnf
26.68/26.79	c restart_strategy = auto
26.68/26.79	c sign_strategy = cached
26.68/26.79	c use_preprocessing = -1
26.68/26.79	c output_implicant = 1
26.68/26.79	c timeout_seconds = 0
26.68/26.79	c running SatELite... done
26.68/26.79	c 10 vars eliminated
26.68/26.79	c received 0 units and 1521 clauses from SatELite
26.68/26.79	c 9 assignments made, starting to guess now
26.68/26.79	c ===================================[MXC]=====================================
26.68/26.79	c | Conflicts |                Clause Statistics                   |   Vars   |
26.68/26.79	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
26.68/26.79	c =============================================================================
26.68/26.79	c |         0 |       0       0     1521        0        0     nan |      360 |
26.68/26.79	c |       100 |       0       0     1521      100     1050    17.4 |      351 |
26.68/26.79	c |       210 |       0       0     1521      210     1105    17.2 |      351 |
26.68/26.79	c |       441 |       0       0     1521      441     1220    16.6 |      351 |
26.68/26.79	c |       805 |       0       0     1521      805     1402    16.6 |      351 |
26.68/26.79	c |      1315 |       0       0     1521     1315     1609    16.7 |      351 |
26.68/26.79	c |      1986 |       0       0     1521     1138     1754    17.8 |      351 |
26.68/26.79	c |      2834 |       0       0     1521     1046     1894    18.7 |      351 |
26.68/26.79	c |      3876 |       0       0     1521     1077     2031    15.8 |      351 |
26.68/26.79	c |      5132 |       0       0     1521     1260     2163    15.5 |      351 |
26.68/26.79	c |      6623 |       0       0     1521     1625     2292    17.1 |      351 |
26.68/26.79	c |      8373 |       0       0     1521     2201     2419    17.3 |      351 |
26.68/26.79	c |     10408 |       0       0     1521     1762     2543    16.1 |      351 |
26.68/26.79	c |     12756 |       0       0     1521     1487     2665    16.8 |      351 |
26.68/26.79	c |     15449 |       0       0     1521     1426     2786    15.1 |      351 |
26.68/26.79	c |     18521 |       0       0     1521     1626     2906    16.9 |      351 |
26.68/26.79	c |     22010 |       0       0     1521     2136     3025    18.2 |      351 |
26.68/26.79	c |     25958 |       0       0     1521     3006     3144    18.2 |      351 |
26.68/26.79	c |     30411 |       0       0     1521     2671     3262    17.9 |      351 |
26.68/26.79	c |     35419 |       0       0     1521     2702     3381    17.7 |      351 |
26.68/26.79	c |     41038 |       0       0     1521     3171     3499    16.8 |      351 |
26.68/26.79	c |     47329 |       0       0     1521     2348     3618    15.5 |      351 |
26.68/26.79	c |     54360 |       0       0     1521     2004     3737    16.6 |      351 |
26.68/26.79	c |     62205 |       0       0     1521     2233     3857    14.9 |      351 |
26.68/26.79	c |     70945 |       0       0     1521     3135     3978    16.6 |      351 |
26.68/26.79	c |     80669 |       0       0     1521     2758     4099    16.5 |      351 |
26.68/26.79	c |     91476 |       0       0     1521     3159     4222    16.9 |      351 |
26.68/26.79	c |    103474 |       0       0     1521     2289     4346    15.9 |      351 |
26.68/26.79	c |    116782 |       0       0     1521     2363     4471    16.7 |      351 |
26.68/26.79	c |    131532 |       0       0     1521     3501     4597    16.5 |      351 |
26.68/26.79	c |    147868 |       0       0     1521     3523     4726    16.1 |      351 |
26.68/26.79	c |    165948 |       0       0     1521     2428     4855    15.4 |      351 |
26.68/26.79	c |    185947 |       0       0     1521     2715     4987    16.2 |      351 |
26.68/26.79	c |    208057 |       0       0     1521     4617     5120    16.7 |      351 |
26.68/26.79	c |    232489 |       0       0     1521     3117     5255    16.3 |      351 |
26.68/26.79	c |    259475 |       0       0     1521     3472     5393    17.1 |      351 |
26.68/26.79	c |    289271 |       0       0     1521     3216     5532    16.1 |      351 |
26.68/26.79	c |    322158 |       0       0     1521     5293     5674    17.5 |      351 |
26.68/26.79	c |    358445 |       0       0     1521     4248     5818    16.2 |      351 |
26.68/26.79	c |    398472 |       0       0     1521     3022     5965    14.4 |      351 |
26.68/26.79	c |    442613 |       0       0     1521     4891     6114    16.6 |      351 |
26.68/26.79	c |    491279 |       0       0     1521     4046     6265    16.3 |      351 |
26.68/26.79	c |    544923 |       0       0     1521     3770     6420    16.9 |      351 |
461.84/462.07	c |    604043 |       0       0     1521     4406     6577    16.2 |      351 |
461.84/462.07	c |    669187 |       0       0     1521     6335     6737    16.0 |      351 |
461.84/462.07	c |    740957 |       0       0     1521     6563     6901    17.7 |      351 |
461.84/462.07	c |    820016 |       0       0     1521     5343     7067    16.6 |      351 |
461.84/462.07	c |    907092 |       0       0     1521     6639     7237    17.3 |      351 |
461.84/462.07	c |   1002987 |       0       0     1521     3722     7410    16.5 |      351 |
461.84/462.07	c |   1108583 |       0       0     1521     4345     7586    17.8 |      351 |
461.84/462.07	c |   1224850 |       0       0     1521     5476     7766    16.7 |      351 |
461.84/462.07	c |   1352856 |       0       0     1521     7799     7949    16.7 |      351 |
461.84/462.07	c |   1493774 |       0       0     1521     8058     8137    16.9 |      351 |
461.84/462.07	c |   1648896 |       0       0     1521     6814     8328    18.8 |      351 |
461.84/462.07	c |   1819642 |       0       0     1521     4885     8523    15.9 |      351 |
461.84/462.07	c |   2007575 |       0       0     1521     7470     8722    16.5 |      351 |
461.84/462.07	c |   2214413 |       0       0     1521     7011     8926    17.8 |      351 |
461.84/462.07	c |   2442047 |       0       0     1521     9002     9133    16.8 |      351 |
461.84/462.07	c |   2692557 |       0       0     1521     5527     9345    16.9 |      351 |
461.84/462.07	c |   2968230 |       0       0     1521     7104     9562    17.1 |      351 |
461.84/462.07	c |   3271583 |       0       0     1521     5838     9783    17.4 |      351 |
461.84/462.07	c |   3605384 |       0       0     1521     8215    10009    17.9 |      351 |
461.84/462.07	c |   3972677 |       0       0     1521     6070    10240    17.6 |      351 |
461.84/462.07	c |   4376812 |       0       0     1521     6311    10476    16.3 |      351 |
461.84/462.07	c |   4821473 |       0       0     1521     6052    10717    15.6 |      351 |
461.84/462.07	c |   5310713 |       0       0     1521     7627    10963    15.3 |      351 |
461.84/462.07	c |   5848990 |       0       0     1521     8243    11215    15.9 |      351 |
461.84/462.07	c |   6441207 |       0       1     1521    10862    11472    17.8 |      351 |
461.84/462.07	c |   7092758 |       0       1     1521     7064    11735    17.2 |      351 |
461.84/462.07	c |   7200296 |       0       1     1521     8812    11776    16.8 |      351 |
461.84/462.07	c ----- stats for thread 0 -----
461.84/462.07	c restarts: 89
461.84/462.07	c decisions: 8539258
461.84/462.07	c propagations: 403617475
461.84/462.07	c conflicts: 7200296
461.84/462.07	c 462.073s elapsed
461.84/462.07	s SATISFIABLE
461.84/462.07	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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1519269-1238309310/watcher-1519269-1238309310 -o /tmp/evaluation-result-1519269-1238309310/solver-1519269-1238309310 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1519269-1238309310.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: 0.99 0.98 0.99 3/65 10544
/proc/meminfo: memFree=1315032/2055920 swapFree=4177692/4192956
[pid=10544] ppid=10542 vsize=1112 CPUtime=0
/proc/10544/stat : 10544 (mxc-sat09) R 10542 10544 10083 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 1103593241 1138688 134 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/10544/statm: 278 136 56 166 0 109 0

[startup+0.0217701 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 10544
/proc/meminfo: memFree=1315032/2055920 swapFree=4177692/4192956
[pid=10544] ppid=10542 vsize=1244 CPUtime=0.02
/proc/10544/stat : 10544 (mxc-sat09) R 10542 10544 10083 0 -1 4194304 221 0 0 0 2 0 0 0 18 0 1 0 1103593241 1273856 207 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/10544/statm: 311 208 72 166 0 142 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1244

[startup+0.101784 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 10544
/proc/meminfo: memFree=1315032/2055920 swapFree=4177692/4192956
[pid=10544] ppid=10542 vsize=1508 CPUtime=0.09
/proc/10544/stat : 10544 (mxc-sat09) R 10542 10544 10083 0 -1 4194304 293 0 0 0 9 0 0 0 18 0 1 0 1103593241 1544192 279 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/10544/statm: 377 279 73 166 0 208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1508

[startup+0.301818 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 10544
/proc/meminfo: memFree=1315032/2055920 swapFree=4177692/4192956
[pid=10544] ppid=10542 vsize=1772 CPUtime=0.29
/proc/10544/stat : 10544 (mxc-sat09) R 10542 10544 10083 0 -1 4194304 344 0 0 0 29 0 0 0 19 0 1 0 1103593241 1814528 330 1992294400 134512640 135192793 4294956224 18446744073709551615 134534006 0 0 4096 0 0 0 0 17 1 0 0
/proc/10544/statm: 443 330 73 166 0 274 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1772

[startup+0.701889 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 10544
/proc/meminfo: memFree=1315032/2055920 swapFree=4177692/4192956
[pid=10544] ppid=10542 vsize=2036 CPUtime=0.69
/proc/10544/stat : 10544 (mxc-sat09) R 10542 10544 10083 0 -1 4194304 411 0 0 0 69 0 0 0 22 0 1 0 1103593241 2084864 397 1992294400 134512640 135192793 4294956224 18446744073709551615 134548130 0 0 4096 0 0 0 0 17 1 0 0
/proc/10544/statm: 509 397 73 166 0 340 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2036

[startup+1.50203 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10545
/proc/meminfo: memFree=1313552/2055920 swapFree=4177692/4192956
[pid=10544] ppid=10542 vsize=2432 CPUtime=1.49
/proc/10544/stat : 10544 (mxc-sat09) R 10542 10544 10083 0 -1 4194304 505 0 0 0 149 0 0 0 25 0 1 0 1103593241 2490368 491 1992294400 134512640 135192793 4294956224 18446744073709551615 134552022 0 0 4096 0 0 0 0 17 1 0 0
/proc/10544/statm: 608 491 73 166 0 439 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2432

[startup+3.10131 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10545
/proc/meminfo: memFree=1313040/2055920 swapFree=4177692/4192956
[pid=10544] ppid=10542 vsize=2832 CPUtime=3.09
/proc/10544/stat : 10544 (mxc-sat09) R 10542 10544 10083 0 -1 4194304 595 0 0 0 309 0 0 0 25 0 1 0 1103593241 2899968 581 1992294400 134512640 135192793 4294956224 18446744073709551615 134532845 0 0 4096 0 0 0 0 17 1 0 0
/proc/10544/statm: 708 581 73 166 0 539 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2832

[startup+6.30188 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10545
/proc/meminfo: memFree=1312336/2055920 swapFree=4177692/4192956
[pid=10544] ppid=10542 vsize=3372 CPUtime=6.29
/proc/10544/stat : 10544 (mxc-sat09) R 10542 10544 10083 0 -1 4194304 720 0 0 0 629 0 0 0 25 0 1 0 1103593241 3452928 706 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/10544/statm: 843 706 73 166 0 674 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3372

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10545
/proc/meminfo: memFree=1311576/2055920 swapFree=4177692/4192956
[pid=10544] ppid=10542 vsize=4040 CPUtime=12.68
/proc/10544/stat : 10544 (mxc-sat09) R 10542 10544 10083 0 -1 4194304 899 0 0 0 1268 0 0 0 25 0 1 0 1103593241 4136960 885 1992294400 134512640 135192793 4294956224 18446744073709551615 134520495 0 0 4096 0 0 0 0 17 1 0 0
/proc/10544/statm: 1010 885 73 166 0 841 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4040

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10545
/proc/meminfo: memFree=1310552/2055920 swapFree=4177692/4192956
[pid=10544] ppid=10542 vsize=5120 CPUtime=25.48
/proc/10544/stat : 10544 (mxc-sat09) R 10542 10544 10083 0 -1 4194304 1132 0 0 0 2547 1 0 0 25 0 1 0 1103593241 5242880 1118 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/10544/statm: 1280 1118 73 166 0 1111 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5120

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10545
/proc/meminfo: memFree=1309336/2055920 swapFree=4177692/4192956
[pid=10544] ppid=10542 vsize=6520 CPUtime=51.07
/proc/10544/stat : 10544 (mxc-sat09) R 10542 10544 10083 0 -1 4194304 1448 0 0 0 5106 1 0 0 25 0 1 0 1103593241 6676480 1434 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/10544/statm: 1630 1434 73 166 0 1461 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6520

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10545
/proc/meminfo: memFree=1307160/2055920 swapFree=4177692/4192956
[pid=10544] ppid=10542 vsize=8812 CPUtime=102.26
/proc/10544/stat : 10544 (mxc-sat09) R 10542 10544 10083 0 -1 4194304 1957 0 0 0 10224 2 0 0 25 0 1 0 1103593241 9023488 1943 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/10544/statm: 2203 1943 73 166 0 2034 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8812

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10545
/proc/meminfo: memFree=1305560/2055920 swapFree=4177692/4192956
[pid=10544] ppid=10542 vsize=10740 CPUtime=162.24
/proc/10544/stat : 10544 (mxc-sat09) R 10542 10544 10083 0 -1 4194304 2361 0 0 0 16222 2 0 0 25 0 1 0 1103593241 10997760 2347 1992294400 134512640 135192793 4294956224 18446744073709551615 134551108 0 0 4096 0 0 0 0 17 1 0 0
/proc/10544/statm: 2685 2347 73 166 0 2516 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10740

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10545
/proc/meminfo: memFree=1304344/2055920 swapFree=4177692/4192956
[pid=10544] ppid=10542 vsize=12060 CPUtime=222.21
/proc/10544/stat : 10544 (mxc-sat09) R 10542 10544 10083 0 -1 4194304 2662 0 0 0 22219 2 0 0 25 0 1 0 1103593241 12349440 2648 1992294400 134512640 135192793 4294956224 18446744073709551615 134534326 0 0 4096 0 0 0 0 17 1 0 0
/proc/10544/statm: 3015 2648 73 166 0 2846 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 12060

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10545
/proc/meminfo: memFree=1303128/2055920 swapFree=4177692/4192956
[pid=10544] ppid=10542 vsize=13308 CPUtime=282.2
/proc/10544/stat : 10544 (mxc-sat09) R 10542 10544 10083 0 -1 4194304 2967 0 0 0 28217 3 0 0 25 0 1 0 1103593241 13627392 2953 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/10544/statm: 3327 2953 73 166 0 3158 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 13308

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10545
/proc/meminfo: memFree=1302296/2055920 swapFree=4177692/4192956
[pid=10544] ppid=10542 vsize=14104 CPUtime=342.18
/proc/10544/stat : 10544 (mxc-sat09) R 10542 10544 10083 0 -1 4194304 3183 0 0 0 34215 3 0 0 25 0 1 0 1103593241 14442496 3169 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10544/statm: 3526 3169 73 166 0 3357 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 14104

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10545
/proc/meminfo: memFree=1301528/2055920 swapFree=4177692/4192956
[pid=10544] ppid=10542 vsize=14940 CPUtime=402.16
/proc/10544/stat : 10544 (mxc-sat09) R 10542 10544 10083 0 -1 4194304 3364 0 0 0 40213 3 0 0 25 0 1 0 1103593241 15298560 3350 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/10544/statm: 3735 3350 73 166 0 3566 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 14940

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

[startup+409.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10545
/proc/meminfo: memFree=1301464/2055920 swapFree=4177692/4192956
[pid=10544] ppid=10542 vsize=15084 CPUtime=409.35
/proc/10544/stat : 10544 (mxc-sat09) R 10542 10544 10083 0 -1 4194304 3376 0 0 0 40932 3 0 0 25 0 1 0 1103593241 15446016 3362 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10544/statm: 3771 3362 73 166 0 3602 0
Current children cumulated CPU time (s) 409.35
Current children cumulated vsize (KiB) 15084

[startup+435.103 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10545
/proc/meminfo: memFree=1301208/2055920 swapFree=4177692/4192956
[pid=10544] ppid=10542 vsize=15408 CPUtime=434.95
/proc/10544/stat : 10544 (mxc-sat09) R 10542 10544 10083 0 -1 4194304 3447 0 0 0 43492 3 0 0 25 0 1 0 1103593241 15777792 3433 1992294400 134512640 135192793 4294956224 18446744073709551615 134533201 0 0 4096 0 0 0 0 17 1 0 0
/proc/10544/statm: 3852 3433 73 166 0 3683 0
Current children cumulated CPU time (s) 434.95
Current children cumulated vsize (KiB) 15408

[startup+447.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10545
/proc/meminfo: memFree=1301080/2055920 swapFree=4177692/4192956
[pid=10544] ppid=10542 vsize=15552 CPUtime=447.74
/proc/10544/stat : 10544 (mxc-sat09) R 10542 10544 10083 0 -1 4194304 3475 0 0 0 44771 3 0 0 25 0 1 0 1103593241 15925248 3461 1992294400 134512640 135192793 4294956224 18446744073709551615 134548803 0 0 4096 0 0 0 0 17 1 0 0
/proc/10544/statm: 3888 3461 73 166 0 3719 0
Current children cumulated CPU time (s) 447.74
Current children cumulated vsize (KiB) 15552

[startup+454.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10545
/proc/meminfo: memFree=1301080/2055920 swapFree=4177692/4192956
[pid=10544] ppid=10542 vsize=15552 CPUtime=454.14
/proc/10544/stat : 10544 (mxc-sat09) R 10542 10544 10083 0 -1 4194304 3491 0 0 0 45411 3 0 0 25 0 1 0 1103593241 15925248 3477 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/10544/statm: 3888 3477 73 166 0 3719 0
Current children cumulated CPU time (s) 454.14
Current children cumulated vsize (KiB) 15552

[startup+457.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10545
/proc/meminfo: memFree=1301016/2055920 swapFree=4177692/4192956
[pid=10544] ppid=10542 vsize=15552 CPUtime=457.34
/proc/10544/stat : 10544 (mxc-sat09) R 10542 10544 10083 0 -1 4194304 3499 0 0 0 45731 3 0 0 25 0 1 0 1103593241 15925248 3485 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/10544/statm: 3888 3485 73 166 0 3719 0
Current children cumulated CPU time (s) 457.34
Current children cumulated vsize (KiB) 15552

[startup+459.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10545
/proc/meminfo: memFree=1300952/2055920 swapFree=4177692/4192956
[pid=10544] ppid=10542 vsize=15552 CPUtime=458.93
/proc/10544/stat : 10544 (mxc-sat09) R 10542 10544 10083 0 -1 4194304 3509 0 0 0 45890 3 0 0 25 0 1 0 1103593241 15925248 3495 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/10544/statm: 3888 3495 73 166 0 3719 0
Current children cumulated CPU time (s) 458.93
Current children cumulated vsize (KiB) 15552

[startup+460.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10545
/proc/meminfo: memFree=1300952/2055920 swapFree=4177692/4192956
[pid=10544] ppid=10542 vsize=15552 CPUtime=460.53
/proc/10544/stat : 10544 (mxc-sat09) R 10542 10544 10083 0 -1 4194304 3509 0 0 0 46050 3 0 0 25 0 1 0 1103593241 15925248 3495 1992294400 134512640 135192793 4294956224 18446744073709551615 134534203 0 0 4096 0 0 0 0 17 1 0 0
/proc/10544/statm: 3888 3495 73 166 0 3719 0
Current children cumulated CPU time (s) 460.53
Current children cumulated vsize (KiB) 15552

[startup+461.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10545
/proc/meminfo: memFree=1300952/2055920 swapFree=4177692/4192956
[pid=10544] ppid=10542 vsize=15712 CPUtime=461.33
/proc/10544/stat : 10544 (mxc-sat09) R 10542 10544 10083 0 -1 4194304 3516 0 0 0 46130 3 0 0 25 0 1 0 1103593241 16089088 3502 1992294400 134512640 135192793 4294956224 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/10544/statm: 3928 3502 73 166 0 3759 0
Current children cumulated CPU time (s) 461.33
Current children cumulated vsize (KiB) 15712

[startup+461.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10545
/proc/meminfo: memFree=1300952/2055920 swapFree=4177692/4192956
[pid=10544] ppid=10542 vsize=15712 CPUtime=461.74
/proc/10544/stat : 10544 (mxc-sat09) R 10542 10544 10083 0 -1 4194304 3517 0 0 0 46171 3 0 0 25 0 1 0 1103593241 16089088 3503 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/10544/statm: 3928 3503 73 166 0 3759 0
Current children cumulated CPU time (s) 461.74
Current children cumulated vsize (KiB) 15712

[startup+462.006 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10545
/proc/meminfo: memFree=1300952/2055920 swapFree=4177692/4192956
[pid=10544] ppid=10542 vsize=15712 CPUtime=461.84
/proc/10544/stat : 10544 (mxc-sat09) R 10542 10544 10083 0 -1 4194304 3517 0 0 0 46181 3 0 0 25 0 1 0 1103593241 16089088 3503 1992294400 134512640 135192793 4294956224 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/10544/statm: 3928 3503 73 166 0 3759 0
Current children cumulated CPU time (s) 461.84
Current children cumulated vsize (KiB) 15712

Child status: 10
Real time (s): 462.077
CPU time (s): 461.924
CPU user time (s): 461.882
CPU system time (s): 0.041993
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 15712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 461.882
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3520
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= 765

runsolver used 0.485926 second user time and 0.908861 second system time

The end

Launcher Data 

Begin job on node56 at 2009-03-29 08:48:30
IDJOB=1519269
IDBENCH=70749
IDSOLVER=504
FILE ID=node56/1519269-1238309310
PBS_JOBID= 9061046
Free space on /tmp= 103016 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/360/unif-k3-r4.25-v360-c1530-S1293537826-039.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519269-1238309310/watcher-1519269-1238309310 -o /tmp/evaluation-result-1519269-1238309310/solver-1519269-1238309310 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1519269-1238309310.cnf

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

MD5SUM BENCH= 3cbdb12135a22f8cc0405b84f56b2b22
RANDOM SEED=211543944

node56.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		: 3000.256
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		: 3000.256
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:       1315448 kB
Buffers:         99472 kB
Cached:         543608 kB
SwapCached:       9040 kB
Active:         189208 kB
Inactive:       464376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1315448 kB
SwapTotal:     4192956 kB
SwapFree:      4177692 kB
Dirty:             960 kB
Writeback:           0 kB
Mapped:          16168 kB
Slab:            72760 kB
Committed_AS:  2491320 kB
PageTables:       1472 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= 103012 MiB
End job on node56 at 2009-03-29 08:56:12