Trace number 421109

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, and are wall clock time (not CPU 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
minisat SAT 2007SAT 481.903 482.117

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1031412672-05.SAT.shuffled.cnf
MD5SUM2e3fcbe567f2903b00fec23f53309ef8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  400                                                  |
0.00/0.00	c |  Number of clauses:    1704                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     390     1689     5119 |      563        0    nan |  0.000 % |
0.00/0.00	c |       101 |     390     1689     5119 |      619      101     20 |  0.001 % |
0.00/0.01	c |       252 |     390     1689     5119 |      681      252     18 |  0.001 % |
0.00/0.02	c |       477 |     390     1689     5119 |      749      477     19 |  0.001 % |
0.00/0.03	c |       815 |     390     1689     5119 |      824      416     18 |  0.001 % |
0.00/0.04	c |      1321 |     390     1689     5119 |      906      495     17 |  0.001 % |
0.00/0.07	c |      2080 |     390     1689     5119 |      997      780     18 |  0.001 % |
0.10/0.11	c |      3219 |     390     1689     5119 |     1097      895     17 |  0.001 % |
0.10/0.18	c |      4929 |     390     1689     5119 |     1206      917     17 |  0.001 % |
0.19/0.29	c |      7493 |     390     1689     5119 |     1327      994     18 |  0.001 % |
0.39/0.45	c |     11337 |     390     1689     5119 |     1460      735     17 |  0.001 % |
0.59/0.69	c |     17105 |     390     1689     5119 |     1606     1255     16 |  0.001 % |
0.99/1.07	c |     25754 |     390     1689     5119 |     1766      881     15 |  0.001 % |
1.59/1.68	c |     38730 |     390     1689     5119 |     1943     1217     16 |  0.001 % |
2.49/2.58	c |     58193 |     390     1689     5119 |     2137     1895     18 |  0.001 % |
3.89/3.99	c |     87386 |     390     1689     5119 |     2351     1758     17 |  0.001 % |
6.09/6.19	c |    131177 |     390     1689     5119 |     2586     1423     16 |  0.001 % |
9.59/9.62	c |    196861 |     390     1689     5119 |     2845     1475     15 |  0.001 % |
14.89/14.95	c |    295389 |     390     1689     5119 |     3130     1884     18 |  0.001 % |
23.19/23.21	c |    443180 |     390     1689     5119 |     3443     2310     17 |  0.001 % |
35.98/36.08	c |    664863 |     390     1689     5119 |     3787     2806     18 |  0.001 % |
56.08/56.11	c |    997389 |     390     1689     5119 |     4166     2563     15 |  0.001 % |
86.97/87.09	c |   1496177 |     390     1689     5119 |     4582     2964     18 |  0.001 % |
135.85/135.97	c |   2244360 |     390     1689     5119 |     5041     2962     16 |  0.001 % |
210.60/210.70	c |   3366634 |     390     1689     5119 |     5545     3032     19 |  0.001 % |
328.32/328.51	c |   5050045 |     390     1689     5119 |     6099     3770     16 |  0.001 % |
481.88/482.11	c ===============================================================================
481.88/482.11	c restarts              : 26
481.88/482.11	c conflicts             : 7133241        (14803 /sec)
481.88/482.11	c decisions             : 8490856        (1.80 % random) (17620 /sec)
481.88/482.11	c propagations          : 421582977      (874854 /sec)
481.88/482.11	c conflict literals     : 144131437      (23.21 % deleted)
481.88/482.11	c Memory used           : 4.67 MB
481.88/482.11	c CPU time              : 481.89 s
481.88/482.11	c 
481.88/482.11	s SATISFIABLE
481.88/482.11	v -1 2 3 4 -5 6 7 8 -9 -10 11 12 13 14 15 16 -17 18 -19 20 -21 22 -23 24 -25 -26 -27 28 29 30 -31 -32 -33 34 35 -36 -37 38 -39 40 41 42 43 -44 -45 -46 47 48 49 50 51 -52 -53 -54 55 -56 57 58 -59 -60 61 62 63 64 -65 66 -67 -68 -69 -70 71 72 -73 -74 75 -76 -77 -78 -79 80 81 -82 83 84 -85 -86 -87 88 -89 -90 -91 -92 93 94 95 96 97 -98 -99 100 -101 102 103 104 -105 -106 107 108 109 110 111 -112 -113 -114 115 116 117 -118 119 -120 -121 -122 123 -124 125 126 -127 -128 -129 -130 -131 132 -133 -134 -135 -136 -137 -138 139 140 -141 142 143 144 -145 146 -147 -148 -149 150 -151 -152 -153 154 155 -156 -157 -158 159 -160 -161 162 163 -164 165 166 -167 -168 169 -170 -171 -172 -173 174 175 -176 -177 -178 179 180 -181 -182 -183 -184 -185 -186 187 188 -189 -190 -191 192 193 -194 195 196 197 -198 -199 -200 201 202 -203 204 -205 206 207 208 -209 -210 -211 -212 -213 -214 215 -216 -217 218 -219 220 -221 -222 -223 -224 -225 -226 227 228 229 230 -231 -232 233 -234 235 -236 -237 -238 -239 240 -241 -242 -243 244 -245 -246 247 248 -249 -250 251 -252 -253 -254 -255 256 -257 258 -259 260 261 262 -263 264 -265 -266 267 268 269 270 -271 -272 -273 274 -275 -276 -277 278 279 -280 -281 -282 283 284 285 286 -287 -288 -289 -290 -291 -292 293 -294 -295 296 297 298 -299 -300 301 302 -303 304 305 -306 -307 -308 -309 -310 -311 312 -313 -314 -315 316 317 -318 -319 320 -321 322 323 324 325 -326 327 328 329 330 331 -332 333 -334 -335 -336 337 -338 339 -340 -341 -342 -343 344 -345 -346 347 348 -349 -350 -351 352 353 -354 -355 -356 357 358 -359 360 -361 -362 363 -364 -365 366 367 -368 -369 -370 -371 -372 -373 -374 375 376 -377 -378 -379 -380 381 382 383 -384 -385 386 387 -388 389 -390 -391 -392 -393 394 395 -396 -397 -398 -399 -400 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node55/watcher-421109-1177498660 -o ROOT/results/node55/solver-421109-1177498660 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421109-1177498660/minisat_noassertions /tmp/evaluation/421109-1177498660/instance-421109-1177498660.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): 2400 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 0.92 3/64 9936
/proc/meminfo: memFree=1556476/2055920 swapFree=4184544/4192956
[pid=9936] ppid=9934 vsize=1852 CPUtime=0
/proc/9936/stat : 9936 (minisat_noasser) R 9934 9936 9036 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 197776025 1896448 125 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134687112 0 0 4096 3 0 0 0 17 1 0 0
/proc/9936/statm: 463 125 62 130 0 330 0

[startup+0.102032 s]
/proc/loadavg: 0.99 0.98 0.92 3/64 9936
/proc/meminfo: memFree=1556476/2055920 swapFree=4184544/4192956
[pid=9936] ppid=9934 vsize=1852 CPUtime=0.1
/proc/9936/stat : 9936 (minisat_noasser) R 9934 9936 9036 0 -1 4194304 158 0 0 0 10 0 0 0 18 0 1 0 197776025 1896448 144 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552662 0 0 4096 3 0 0 0 17 1 0 0
/proc/9936/statm: 463 144 66 130 0 330 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1852

[startup+0.201042 s]
/proc/loadavg: 0.99 0.98 0.92 3/64 9936
/proc/meminfo: memFree=1556476/2055920 swapFree=4184544/4192956
[pid=9936] ppid=9934 vsize=1984 CPUtime=0.19
/proc/9936/stat : 9936 (minisat_noasser) R 9934 9936 9036 0 -1 4194304 169 0 0 0 19 0 0 0 18 0 1 0 197776025 2031616 155 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546081 0 0 4096 3 0 0 0 17 1 0 0
/proc/9936/statm: 496 155 66 130 0 363 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1984

[startup+0.301051 s]
/proc/loadavg: 0.99 0.98 0.92 3/64 9936
/proc/meminfo: memFree=1556476/2055920 swapFree=4184544/4192956
[pid=9936] ppid=9934 vsize=1984 CPUtime=0.29
/proc/9936/stat : 9936 (minisat_noasser) R 9934 9936 9036 0 -1 4194304 174 0 0 0 29 0 0 0 19 0 1 0 197776025 2031616 160 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546543 0 0 4096 3 0 0 0 17 1 0 0
/proc/9936/statm: 496 160 66 130 0 363 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1984

[startup+0.701089 s]
/proc/loadavg: 0.99 0.98 0.92 3/64 9936
/proc/meminfo: memFree=1556476/2055920 swapFree=4184544/4192956
[pid=9936] ppid=9934 vsize=1984 CPUtime=0.69
/proc/9936/stat : 9936 (minisat_noasser) R 9934 9936 9036 0 -1 4194304 188 0 0 0 69 0 0 0 22 0 1 0 197776025 2031616 174 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553095 0 0 4096 3 0 0 0 17 1 0 0
/proc/9936/statm: 496 174 66 130 0 363 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1984

[startup+1.50116 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 9937
/proc/meminfo: memFree=1556020/2055920 swapFree=4184544/4192956
[pid=9936] ppid=9934 vsize=2116 CPUtime=1.49
/proc/9936/stat : 9936 (minisat_noasser) R 9934 9936 9036 0 -1 4194304 214 0 0 0 149 0 0 0 25 0 1 0 197776025 2166784 200 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548768 0 0 4096 3 0 0 0 17 1 0 0
/proc/9936/statm: 529 200 66 130 0 396 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2116

[startup+3.10131 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 9937
/proc/meminfo: memFree=1555700/2055920 swapFree=4184544/4192956
[pid=9936] ppid=9934 vsize=2248 CPUtime=3.09
/proc/9936/stat : 9936 (minisat_noasser) R 9934 9936 9036 0 -1 4194304 242 0 0 0 309 0 0 0 25 0 1 0 197776025 2301952 228 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546964 0 0 4096 3 0 0 0 17 1 0 0
/proc/9936/statm: 562 228 66 130 0 429 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2248

[startup+6.30162 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 9937
/proc/meminfo: memFree=1555516/2055920 swapFree=4184544/4192956
[pid=9936] ppid=9934 vsize=2380 CPUtime=6.29
/proc/9936/stat : 9936 (minisat_noasser) R 9934 9936 9036 0 -1 4194304 277 0 0 0 629 0 0 0 25 0 1 0 197776025 2437120 263 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 1 0 0
/proc/9936/statm: 595 263 66 130 0 462 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2380

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 9937
/proc/meminfo: memFree=1555196/2055920 swapFree=4184544/4192956
[pid=9936] ppid=9934 vsize=2512 CPUtime=12.69
/proc/9936/stat : 9936 (minisat_noasser) R 9934 9936 9036 0 -1 4194304 323 0 0 0 1269 0 0 0 25 0 1 0 197776025 2572288 309 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/9936/statm: 628 309 66 130 0 495 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2512

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 9937
/proc/meminfo: memFree=1554940/2055920 swapFree=4184544/4192956
[pid=9936] ppid=9934 vsize=2776 CPUtime=25.49
/proc/9936/stat : 9936 (minisat_noasser) R 9934 9936 9036 0 -1 4194304 389 0 0 0 2549 0 0 0 25 0 1 0 197776025 2842624 375 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/9936/statm: 694 375 66 130 0 561 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2776

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 9937
/proc/meminfo: memFree=1554620/2055920 swapFree=4184544/4192956
[pid=9936] ppid=9934 vsize=3040 CPUtime=51.08
/proc/9936/stat : 9936 (minisat_noasser) R 9934 9936 9036 0 -1 4194304 455 0 0 0 5108 0 0 0 25 0 1 0 197776025 3112960 441 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9936/statm: 760 441 66 130 0 627 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3040

[startup+102.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 9937
/proc/meminfo: memFree=1554236/2055920 swapFree=4184544/4192956
[pid=9936] ppid=9934 vsize=3568 CPUtime=102.27
/proc/9936/stat : 9936 (minisat_noasser) R 9934 9936 9036 0 -1 4194304 564 0 0 0 10227 0 0 0 25 0 1 0 197776025 3653632 550 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/9936/statm: 892 550 66 130 0 759 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3568

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 9937
/proc/meminfo: memFree=1553852/2055920 swapFree=4184544/4192956
[pid=9936] ppid=9934 vsize=3832 CPUtime=162.25
/proc/9936/stat : 9936 (minisat_noasser) R 9934 9936 9036 0 -1 4194304 654 0 0 0 16225 0 0 0 25 0 1 0 197776025 3923968 640 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 1 0 0
/proc/9936/statm: 958 640 66 130 0 825 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3832

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 0.92 2/71 10053
/proc/meminfo: memFree=1552316/2055920 swapFree=4184544/4192956
[pid=9936] ppid=9934 vsize=4100 CPUtime=222.19
/proc/9936/stat : 9936 (minisat_noasser) R 9934 9936 9036 0 -1 4194304 714 0 0 0 22219 0 0 0 25 0 1 0 197776025 4198400 700 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/9936/statm: 1025 700 66 130 0 892 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 4100

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 10135
/proc/meminfo: memFree=1553276/2055920 swapFree=4184544/4192956
[pid=9936] ppid=9934 vsize=4236 CPUtime=282.14
/proc/9936/stat : 9936 (minisat_noasser) R 9934 9936 9036 0 -1 4194304 755 0 0 0 28213 1 0 0 25 0 1 0 197776025 4337664 741 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548233 0 0 4096 3 0 0 0 17 1 0 0
/proc/9936/statm: 1059 741 66 130 0 926 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 4236

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 10135
/proc/meminfo: memFree=1553084/2055920 swapFree=4184544/4192956
[pid=9936] ppid=9934 vsize=4504 CPUtime=342.12
/proc/9936/stat : 9936 (minisat_noasser) R 9934 9936 9036 0 -1 4194304 801 0 0 0 34211 1 0 0 25 0 1 0 197776025 4612096 787 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552662 0 0 4096 3 0 0 0 17 1 0 0
/proc/9936/statm: 1126 787 66 130 0 993 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 4504

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 10135
/proc/meminfo: memFree=1552956/2055920 swapFree=4184544/4192956
[pid=9936] ppid=9934 vsize=4640 CPUtime=402.1
/proc/9936/stat : 9936 (minisat_noasser) R 9934 9936 9036 0 -1 4194304 848 0 0 0 40209 1 0 0 25 0 1 0 197776025 4751360 834 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/9936/statm: 1160 834 66 130 0 1027 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 4640

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 10135
/proc/meminfo: memFree=1552892/2055920 swapFree=4184544/4192956
[pid=9936] ppid=9934 vsize=4780 CPUtime=462.09
/proc/9936/stat : 9936 (minisat_noasser) R 9934 9936 9036 0 -1 4194304 878 0 0 0 46208 1 0 0 25 0 1 0 197776025 4894720 864 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/9936/statm: 1195 864 66 130 0 1062 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 4780

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

[startup+473.602 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 10135
/proc/meminfo: memFree=1552828/2055920 swapFree=4184544/4192956
[pid=9936] ppid=9934 vsize=4780 CPUtime=473.38
/proc/9936/stat : 9936 (minisat_noasser) R 9934 9936 9036 0 -1 4194304 885 0 0 0 47337 1 0 0 25 0 1 0 197776025 4894720 871 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/9936/statm: 1195 871 66 130 0 1062 0
Current children cumulated CPU time (s) 473.38
Current children cumulated vsize (KiB) 4780

[startup+476.801 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 10135
/proc/meminfo: memFree=1552892/2055920 swapFree=4184544/4192956
[pid=9936] ppid=9934 vsize=4780 CPUtime=476.58
/proc/9936/stat : 9936 (minisat_noasser) R 9934 9936 9036 0 -1 4194304 885 0 0 0 47657 1 0 0 25 0 1 0 197776025 4894720 871 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/9936/statm: 1195 871 66 130 0 1062 0
Current children cumulated CPU time (s) 476.58
Current children cumulated vsize (KiB) 4780

[startup+480.002 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 10135
/proc/meminfo: memFree=1552892/2055920 swapFree=4184544/4192956
[pid=9936] ppid=9934 vsize=4780 CPUtime=479.78
/proc/9936/stat : 9936 (minisat_noasser) R 9934 9936 9036 0 -1 4194304 888 0 0 0 47977 1 0 0 25 0 1 0 197776025 4894720 874 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/9936/statm: 1195 874 66 130 0 1062 0
Current children cumulated CPU time (s) 479.78
Current children cumulated vsize (KiB) 4780

[startup+480.806 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 10135
/proc/meminfo: memFree=1552892/2055920 swapFree=4184544/4192956
[pid=9936] ppid=9934 vsize=4780 CPUtime=480.59
/proc/9936/stat : 9936 (minisat_noasser) R 9934 9936 9036 0 -1 4194304 889 0 0 0 48058 1 0 0 25 0 1 0 197776025 4894720 875 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/9936/statm: 1195 875 66 130 0 1062 0
Current children cumulated CPU time (s) 480.59
Current children cumulated vsize (KiB) 4780

[startup+481.602 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 10135
/proc/meminfo: memFree=1552892/2055920 swapFree=4184544/4192956
[pid=9936] ppid=9934 vsize=4780 CPUtime=481.38
/proc/9936/stat : 9936 (minisat_noasser) R 9934 9936 9036 0 -1 4194304 889 0 0 0 48137 1 0 0 25 0 1 0 197776025 4894720 875 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/9936/statm: 1195 875 66 130 0 1062 0
Current children cumulated CPU time (s) 481.38
Current children cumulated vsize (KiB) 4780

[startup+482.002 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 10135
/proc/meminfo: memFree=1552892/2055920 swapFree=4184544/4192956
[pid=9936] ppid=9934 vsize=4780 CPUtime=481.78
/proc/9936/stat : 9936 (minisat_noasser) R 9934 9936 9036 0 -1 4194304 891 0 0 0 48177 1 0 0 25 0 1 0 197776025 4894720 877 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/9936/statm: 1195 877 66 130 0 1062 0
Current children cumulated CPU time (s) 481.78
Current children cumulated vsize (KiB) 4780

[startup+482.102 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 10135
/proc/meminfo: memFree=1552892/2055920 swapFree=4184544/4192956
[pid=9936] ppid=9934 vsize=4780 CPUtime=481.88
/proc/9936/stat : 9936 (minisat_noasser) R 9934 9936 9036 0 -1 4194304 891 0 0 0 48187 1 0 0 25 0 1 0 197776025 4894720 877 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/9936/statm: 1195 877 66 130 0 1062 0
Current children cumulated CPU time (s) 481.88
Current children cumulated vsize (KiB) 4780

Child status: 10
Real time (s): 482.117
CPU time (s): 481.903
CPU user time (s): 481.89
CPU system time (s): 0.012998
CPU usage (%): 99.9556
Max. virtual memory (cumulated for all children) (KiB): 4780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 481.89
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 897
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= 8
involuntary context switches= 1157

runsolver used 0.412937 second user time and 0.957854 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Wed Apr 25 10:57:40 UTC 2007

IDJOB= 421109
IDBENCH= 20018
IDSOLVER= 188
FILE ID= node55/421109-1177498660

PBS_JOBID= 4685825

Free space on /tmp= 66354 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S1031412672-05.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/421109-1177498660/minisat_noassertions /tmp/evaluation/421109-1177498660/instance-421109-1177498660.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-421109-1177498660 -o ROOT/results/node55/solver-421109-1177498660 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421109-1177498660/minisat_noassertions /tmp/evaluation/421109-1177498660/instance-421109-1177498660.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  2e3fcbe567f2903b00fec23f53309ef8

RANDOM SEED= 606423611

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.216
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		: 3000.216
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:       1556948 kB
Buffers:         45196 kB
Cached:         341752 kB
SwapCached:       2556 kB
Active:         204332 kB
Inactive:       229996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1556948 kB
SwapTotal:     4192956 kB
SwapFree:      4184544 kB
Dirty:            1496 kB
Writeback:           0 kB
Mapped:          53860 kB
Slab:            50652 kB
Committed_AS:  1343312 kB
PageTables:       1468 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= 66354 MiB

End job on node55 on Wed Apr 25 11:05:42 UTC 2007