Trace number 1538205

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
Rsat 2009-03-22SAT 883.16 883.466

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/360/
unif-k3-r4.25-v360-c1530-S1459690542-033.cnf
MD5SUMc06f037558f89bd433f3640c2e148f97
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.006998
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 

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 |    1530     4590 |     459       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1520     4618 |      --       0       --      -- |     --   | -10/28
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 351   #clauses: 1520   #literals: 4618
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================
0.00/0.00	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0
883.08/883.42	c CNF stats: (351 vars, 1520 clauses)
883.08/883.42	c Decisions: 3013899
883.08/883.42	c Conflicts: 2280362
883.08/883.42	c Restarts: 2
883.08/883.42	c Avg lpc: 18.27
883.08/883.42	c Max decision level: 53
883.08/883.42	c KB reduction: 144 (2178413 clauses removed)
883.08/883.42	c Final decision lit size:351 (100.00 %)
883.08/883.42	c Final stack/save sizes: 20(5.70 %)/80(22.79 %)
883.08/883.42	c Final cdc size: 100 (28.49 %)
883.08/883.42	c ***********************************************
883.08/883.42	c Conflicts with bac: 39369/2280362 (1.73 %)
883.08/883.42	c Avg bac size: 10.31
883.08/883.42	c Avg bac bt depth: 4.05 vs 1.14 (normal)
883.08/883.45	c Running time: 882.94877 seconds
883.08/883.45	s SATISFIABLE
883.08/883.45	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-1538205-1238599237/watcher-1538205-1238599237 -o /tmp/evaluation-result-1538205-1238599237/solver-1538205-1238599237 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538205-1238599237.cnf HOME 

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: 1.17 1.07 1.02 3/70 12516
/proc/meminfo: memFree=999816/2055920 swapFree=4170592/4192956
[pid=12516] ppid=12514 vsize=5356 CPUtime=0
/proc/12516/stat : 12516 (rsat.sh) S 12514 12516 11329 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1132586372 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12516/statm: 1339 240 199 169 0 50 0
[pid=12517] ppid=12516 vsize=1256 CPUtime=0
/proc/12517/stat : 12517 (SatElite) R 12516 12516 11329 0 -1 4194304 196 0 0 0 0 0 0 0 19 0 1 0 1132586372 1286144 179 1992294400 4194304 4959918 548682068656 18446744073709551615 4241683 0 0 4096 3 0 0 0 17 0 0 0
/proc/12517/statm: 314 179 90 186 0 124 0

[startup+0.047809 s]
/proc/loadavg: 1.17 1.07 1.02 3/70 12516
/proc/meminfo: memFree=999816/2055920 swapFree=4170592/4192956
[pid=12516] ppid=12514 vsize=5356 CPUtime=0
/proc/12516/stat : 12516 (rsat.sh) S 12514 12516 11329 0 -1 4194304 315 202 0 0 0 0 0 0 19 0 1 0 1132586372 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12516/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102814 s]
/proc/loadavg: 1.17 1.07 1.02 3/70 12516
/proc/meminfo: memFree=999816/2055920 swapFree=4170592/4192956
[pid=12516] ppid=12514 vsize=5356 CPUtime=0
/proc/12516/stat : 12516 (rsat.sh) S 12514 12516 11329 0 -1 4194304 315 202 0 0 0 0 0 0 19 0 1 0 1132586372 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12516/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302852 s]
/proc/loadavg: 1.17 1.07 1.02 3/70 12516
/proc/meminfo: memFree=999816/2055920 swapFree=4170592/4192956
[pid=12516] ppid=12514 vsize=5356 CPUtime=0
/proc/12516/stat : 12516 (rsat.sh) S 12514 12516 11329 0 -1 4194304 315 202 0 0 0 0 0 0 19 0 1 0 1132586372 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12516/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701924 s]
/proc/loadavg: 1.17 1.07 1.02 3/70 12516
/proc/meminfo: memFree=999816/2055920 swapFree=4170592/4192956
[pid=12516] ppid=12514 vsize=5356 CPUtime=0
/proc/12516/stat : 12516 (rsat.sh) S 12514 12516 11329 0 -1 4194304 315 202 0 0 0 0 0 0 19 0 1 0 1132586372 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12516/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50107 s]
/proc/loadavg: 1.17 1.07 1.02 2/72 12519
/proc/meminfo: memFree=998584/2055920 swapFree=4170592/4192956
[pid=12516] ppid=12514 vsize=5356 CPUtime=0
/proc/12516/stat : 12516 (rsat.sh) S 12514 12516 11329 0 -1 4194304 315 202 0 0 0 0 0 0 19 0 1 0 1132586372 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12516/statm: 1339 242 199 169 0 50 0
[pid=12519] ppid=12516 vsize=3244 CPUtime=1.49
/proc/12519/stat : 12519 (rsat) R 12516 12516 11329 0 -1 4194304 381 0 0 0 149 0 0 0 25 0 1 0 1132586373 3321856 359 1992294400 4194304 5460562 548682068784 18446744073709551615 4200305 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12519/statm: 811 359 118 309 0 498 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8600

[startup+3.10136 s]
/proc/loadavg: 1.17 1.07 1.02 2/72 12519
/proc/meminfo: memFree=998008/2055920 swapFree=4170592/4192956
[pid=12516] ppid=12514 vsize=5356 CPUtime=0
/proc/12516/stat : 12516 (rsat.sh) S 12514 12516 11329 0 -1 4194304 315 202 0 0 0 0 0 0 19 0 1 0 1132586372 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12516/statm: 1339 242 199 169 0 50 0
[pid=12519] ppid=12516 vsize=3684 CPUtime=3.08
/proc/12519/stat : 12519 (rsat) R 12516 12516 11329 0 -1 4194304 912 0 0 0 308 0 0 0 25 0 1 0 1132586373 3772416 469 1992294400 4194304 5460562 548682068784 18446744073709551615 4200288 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12519/statm: 921 469 118 309 0 608 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9040

[startup+6.30194 s]
/proc/loadavg: 1.16 1.07 1.02 2/72 12519
/proc/meminfo: memFree=997048/2055920 swapFree=4170592/4192956
[pid=12516] ppid=12514 vsize=5356 CPUtime=0
/proc/12516/stat : 12516 (rsat.sh) S 12514 12516 11329 0 -1 4194304 315 202 0 0 0 0 0 0 19 0 1 0 1132586372 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12516/statm: 1339 242 199 169 0 50 0
[pid=12519] ppid=12516 vsize=4476 CPUtime=6.28
/proc/12519/stat : 12519 (rsat) R 12516 12516 11329 0 -1 4194304 2116 0 0 0 628 0 0 0 25 0 1 0 1132586373 4583424 645 1992294400 4194304 5460562 548682068784 18446744073709551615 4226304 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12519/statm: 1119 645 118 309 0 806 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9832

[startup+12.7011 s]
/proc/loadavg: 1.14 1.07 1.02 2/72 12519
/proc/meminfo: memFree=995896/2055920 swapFree=4170592/4192956
[pid=12516] ppid=12514 vsize=5356 CPUtime=0
/proc/12516/stat : 12516 (rsat.sh) S 12514 12516 11329 0 -1 4194304 315 202 0 0 0 0 0 0 19 0 1 0 1132586372 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12516/statm: 1339 242 199 169 0 50 0
[pid=12519] ppid=12516 vsize=5732 CPUtime=12.68
/proc/12519/stat : 12519 (rsat) R 12516 12516 11329 0 -1 4194304 4032 0 0 0 1266 2 0 0 25 0 1 0 1132586373 5869568 923 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12519/statm: 1433 923 118 309 0 1120 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11088

[startup+25.5024 s]
/proc/loadavg: 1.11 1.06 1.01 2/72 12519
/proc/meminfo: memFree=994424/2055920 swapFree=4170592/4192956
[pid=12516] ppid=12514 vsize=5356 CPUtime=0
/proc/12516/stat : 12516 (rsat.sh) S 12514 12516 11329 0 -1 4194304 315 202 0 0 0 0 0 0 19 0 1 0 1132586372 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12516/statm: 1339 242 199 169 0 50 0
[pid=12519] ppid=12516 vsize=7052 CPUtime=25.47
/proc/12519/stat : 12519 (rsat) R 12516 12516 11329 0 -1 4194304 6632 0 0 0 2544 3 0 0 25 0 1 0 1132586373 7221248 1283 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12519/statm: 1763 1283 118 309 0 1450 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12408

[startup+51.1021 s]
/proc/loadavg: 1.07 1.06 1.01 2/72 12519
/proc/meminfo: memFree=992632/2055920 swapFree=4170592/4192956
[pid=12516] ppid=12514 vsize=5356 CPUtime=0
/proc/12516/stat : 12516 (rsat.sh) S 12514 12516 11329 0 -1 4194304 315 202 0 0 0 0 0 0 19 0 1 0 1132586372 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12516/statm: 1339 242 199 169 0 50 0
[pid=12519] ppid=12516 vsize=9208 CPUtime=51.06
/proc/12519/stat : 12519 (rsat) R 12516 12516 11329 0 -1 4194304 10286 0 0 0 5101 5 0 0 25 0 1 0 1132586373 9428992 1731 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12519/statm: 2302 1731 118 309 0 1989 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 14564

[startup+102.305 s]
/proc/loadavg: 1.03 1.05 1.01 2/72 12519
/proc/meminfo: memFree=990264/2055920 swapFree=4170592/4192956
[pid=12516] ppid=12514 vsize=5356 CPUtime=0
/proc/12516/stat : 12516 (rsat.sh) S 12514 12516 11329 0 -1 4194304 315 202 0 0 0 0 0 0 19 0 1 0 1132586372 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12516/statm: 1339 242 199 169 0 50 0
[pid=12519] ppid=12516 vsize=11360 CPUtime=102.24
/proc/12519/stat : 12519 (rsat) R 12516 12516 11329 0 -1 4194304 14727 0 0 0 10217 7 0 0 25 0 1 0 1132586373 11632640 2332 1992294400 4194304 5460562 548682068784 18446744073709551615 4791874 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12519/statm: 2840 2332 118 309 0 2527 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 16716

[startup+162.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/72 12519
/proc/meminfo: memFree=988088/2055920 swapFree=4170592/4192956
[pid=12516] ppid=12514 vsize=5356 CPUtime=0
/proc/12516/stat : 12516 (rsat.sh) S 12514 12516 11329 0 -1 4194304 315 202 0 0 0 0 0 0 19 0 1 0 1132586372 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12516/statm: 1339 242 199 169 0 50 0
[pid=12519] ppid=12516 vsize=13448 CPUtime=162.23
/proc/12519/stat : 12519 (rsat) R 12516 12516 11329 0 -1 4194304 18143 0 0 0 16214 9 0 0 25 0 1 0 1132586373 13770752 2868 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12519/statm: 3362 2868 118 309 0 3049 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 18804

[startup+222.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/72 12519
/proc/meminfo: memFree=986296/2055920 swapFree=4170592/4192956
[pid=12516] ppid=12514 vsize=5356 CPUtime=0
/proc/12516/stat : 12516 (rsat.sh) S 12514 12516 11329 0 -1 4194304 315 202 0 0 0 0 0 0 19 0 1 0 1132586372 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12516/statm: 1339 242 199 169 0 50 0
[pid=12519] ppid=12516 vsize=16020 CPUtime=222.2
/proc/12519/stat : 12519 (rsat) R 12516 12516 11329 0 -1 4194304 21857 0 0 0 22210 10 0 0 25 0 1 0 1132586373 16404480 3312 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12519/statm: 4005 3312 118 309 0 3692 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 21376

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/72 12519
/proc/meminfo: memFree=984824/2055920 swapFree=4170592/4192956
[pid=12516] ppid=12514 vsize=5356 CPUtime=0
/proc/12516/stat : 12516 (rsat.sh) S 12514 12516 11329 0 -1 4194304 315 202 0 0 0 0 0 0 19 0 1 0 1132586372 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12516/statm: 1339 242 199 169 0 50 0
[pid=12519] ppid=12516 vsize=17484 CPUtime=282.18
/proc/12519/stat : 12519 (rsat) R 12516 12516 11329 0 -1 4194304 25194 0 0 0 28207 11 0 0 25 0 1 0 1132586373 17903616 3673 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12519/statm: 4371 3673 118 309 0 4058 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 22840

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/72 12519
/proc/meminfo: memFree=983928/2055920 swapFree=4170592/4192956
[pid=12516] ppid=12514 vsize=5356 CPUtime=0
/proc/12516/stat : 12516 (rsat.sh) S 12514 12516 11329 0 -1 4194304 315 202 0 0 0 0 0 0 19 0 1 0 1132586372 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12516/statm: 1339 242 199 169 0 50 0
[pid=12519] ppid=12516 vsize=18184 CPUtime=342.17
/proc/12519/stat : 12519 (rsat) R 12516 12516 11329 0 -1 4194304 27416 0 0 0 34204 13 0 0 25 0 1 0 1132586373 18620416 3911 1992294400 4194304 5460562 548682068784 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12519/statm: 4546 3911 118 309 0 4233 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 23540

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/72 12519
/proc/meminfo: memFree=982392/2055920 swapFree=4170592/4192956
[pid=12516] ppid=12514 vsize=5356 CPUtime=0
/proc/12516/stat : 12516 (rsat.sh) S 12514 12516 11329 0 -1 4194304 315 202 0 0 0 0 0 0 19 0 1 0 1132586372 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12516/statm: 1339 242 199 169 0 50 0
[pid=12519] ppid=12516 vsize=19532 CPUtime=402.14
/proc/12519/stat : 12519 (rsat) R 12516 12516 11329 0 -1 4194304 29786 0 0 0 40201 13 0 0 25 0 1 0 1132586373 20000768 4297 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12519/statm: 4883 4297 118 309 0 4570 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 24888

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 12519
/proc/meminfo: memFree=981880/2055920 swapFree=4170592/4192956
[pid=12516] ppid=12514 vsize=5356 CPUtime=0
/proc/12516/stat : 12516 (rsat.sh) S 12514 12516 11329 0 -1 4194304 315 202 0 0 0 0 0 0 19 0 1 0 1132586372 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12516/statm: 1339 242 199 169 0 50 0
[pid=12519] ppid=12516 vsize=20648 CPUtime=462.12
/proc/12519/stat : 12519 (rsat) R 12516 12516 11329 0 -1 4194304 31998 0 0 0 46198 14 0 0 25 0 1 0 1132586373 21143552 4525 1992294400 4194304 5460562 548682068784 18446744073709551615 4211545 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12519/statm: 5162 4525 118 309 0 4849 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 26004

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 12519
/proc/meminfo: memFree=980152/2055920 swapFree=4170592/4192956
[pid=12516] ppid=12514 vsize=5356 CPUtime=0
/proc/12516/stat : 12516 (rsat.sh) S 12514 12516 11329 0 -1 4194304 315 202 0 0 0 0 0 0 19 0 1 0 1132586372 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12516/statm: 1339 242 199 169 0 50 0
[pid=12519] ppid=12516 vsize=22224 CPUtime=522.1
/proc/12519/stat : 12519 (rsat) R 12516 12516 11329 0 -1 4194304 33309 0 0 0 52195 15 0 0 25 0 1 0 1132586373 22757376 4844 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12519/statm: 5556 4844 118 309 0 5243 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 27580

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 12519
/proc/meminfo: memFree=979384/2055920 swapFree=4170592/4192956
[pid=12516] ppid=12514 vsize=5356 CPUtime=0
/proc/12516/stat : 12516 (rsat.sh) S 12514 12516 11329 0 -1 4194304 315 202 0 0 0 0 0 0 19 0 1 0 1132586372 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12516/statm: 1339 242 199 169 0 50 0
[pid=12519] ppid=12516 vsize=22336 CPUtime=582.09
/proc/12519/stat : 12519 (rsat) R 12516 12516 11329 0 -1 4194304 34504 0 0 0 58193 16 0 0 25 0 1 0 1132586373 22872064 5047 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12519/statm: 5584 5047 118 309 0 5271 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 27692

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 12519
/proc/meminfo: memFree=979192/2055920 swapFree=4170592/4192956
[pid=12516] ppid=12514 vsize=5356 CPUtime=0
/proc/12516/stat : 12516 (rsat.sh) S 12514 12516 11329 0 -1 4194304 315 202 0 0 0 0 0 0 19 0 1 0 1132586372 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12516/statm: 1339 242 199 169 0 50 0
[pid=12519] ppid=12516 vsize=22588 CPUtime=642.07
/proc/12519/stat : 12519 (rsat) R 12516 12516 11329 0 -1 4194304 35545 0 0 0 64191 16 0 0 25 0 1 0 1132586373 23130112 5096 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12519/statm: 5647 5096 118 309 0 5334 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 27944

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 12519
/proc/meminfo: memFree=977848/2055920 swapFree=4170592/4192956
[pid=12516] ppid=12514 vsize=5356 CPUtime=0
/proc/12516/stat : 12516 (rsat.sh) S 12514 12516 11329 0 -1 4194304 315 202 0 0 0 0 0 0 19 0 1 0 1132586372 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12516/statm: 1339 242 199 169 0 50 0
[pid=12519] ppid=12516 vsize=24172 CPUtime=702.04
/proc/12519/stat : 12519 (rsat) R 12516 12516 11329 0 -1 4194304 36914 0 0 0 70188 16 0 0 25 0 1 0 1132586373 24752128 5473 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12519/statm: 6043 5473 118 309 0 5730 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 29528

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 12519
/proc/meminfo: memFree=977336/2055920 swapFree=4170592/4192956
[pid=12516] ppid=12514 vsize=5356 CPUtime=0
/proc/12516/stat : 12516 (rsat.sh) S 12514 12516 11329 0 -1 4194304 315 202 0 0 0 0 0 0 19 0 1 0 1132586372 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12516/statm: 1339 242 199 169 0 50 0
[pid=12519] ppid=12516 vsize=24060 CPUtime=762.03
/proc/12519/stat : 12519 (rsat) R 12516 12516 11329 0 -1 4194304 37982 0 0 0 76186 17 0 0 25 0 1 0 1132586373 24637440 5549 1992294400 4194304 5460562 548682068784 18446744073709551615 4198440 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12519/statm: 6015 5549 118 309 0 5702 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 29416

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 12519
/proc/meminfo: memFree=975928/2055920 swapFree=4170592/4192956
[pid=12516] ppid=12514 vsize=5356 CPUtime=0
/proc/12516/stat : 12516 (rsat.sh) S 12514 12516 11329 0 -1 4194304 315 202 0 0 0 0 0 0 19 0 1 0 1132586372 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12516/statm: 1339 242 199 169 0 50 0
[pid=12519] ppid=12516 vsize=28160 CPUtime=822
/proc/12519/stat : 12519 (rsat) R 12516 12516 11329 0 -1 4194304 40934 0 0 0 82182 18 0 0 25 0 1 0 1132586373 28835840 5935 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12519/statm: 7040 5935 118 309 0 6727 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 33516

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 12519
/proc/meminfo: memFree=974904/2055920 swapFree=4170592/4192956
[pid=12516] ppid=12514 vsize=5356 CPUtime=0
/proc/12516/stat : 12516 (rsat.sh) S 12514 12516 11329 0 -1 4194304 315 202 0 0 0 0 0 0 19 0 1 0 1132586372 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12516/statm: 1339 242 199 169 0 50 0
[pid=12519] ppid=12516 vsize=29488 CPUtime=881.98
/proc/12519/stat : 12519 (rsat) R 12516 12516 11329 0 -1 4194304 43169 0 0 0 88179 19 0 0 25 0 1 0 1132586373 30195712 6154 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12519/statm: 7372 6154 118 309 0 7059 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 34844

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

[startup+883.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 12519
/proc/meminfo: memFree=974904/2055920 swapFree=4170592/4192956
[pid=12516] ppid=12514 vsize=5356 CPUtime=0
/proc/12516/stat : 12516 (rsat.sh) S 12514 12516 11329 0 -1 4194304 315 202 0 0 0 0 0 0 19 0 1 0 1132586372 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12516/statm: 1339 242 199 169 0 50 0
[pid=12519] ppid=12516 vsize=29488 CPUtime=882.78
/proc/12519/stat : 12519 (rsat) R 12516 12516 11329 0 -1 4194304 43169 0 0 0 88259 19 0 0 25 0 1 0 1132586373 30195712 6154 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12519/statm: 7372 6154 118 309 0 7059 0
Current children cumulated CPU time (s) 882.78
Current children cumulated vsize (KiB) 34844

[startup+883.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 12519
/proc/meminfo: memFree=974904/2055920 swapFree=4170592/4192956
[pid=12516] ppid=12514 vsize=5356 CPUtime=0
/proc/12516/stat : 12516 (rsat.sh) S 12514 12516 11329 0 -1 4194304 315 202 0 0 0 0 0 0 19 0 1 0 1132586372 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12516/statm: 1339 242 199 169 0 50 0
[pid=12519] ppid=12516 vsize=29488 CPUtime=882.99
/proc/12519/stat : 12519 (rsat) R 12516 12516 11329 0 -1 4194304 43169 0 0 0 88280 19 0 0 25 0 1 0 1132586373 30195712 6154 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12519/statm: 7372 6154 118 309 0 7059 0
Current children cumulated CPU time (s) 882.99
Current children cumulated vsize (KiB) 34844

[startup+883.402 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 12519
/proc/meminfo: memFree=974904/2055920 swapFree=4170592/4192956
[pid=12516] ppid=12514 vsize=5356 CPUtime=0
/proc/12516/stat : 12516 (rsat.sh) S 12514 12516 11329 0 -1 4194304 315 202 0 0 0 0 0 0 19 0 1 0 1132586372 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12516/statm: 1339 242 199 169 0 50 0
[pid=12519] ppid=12516 vsize=29488 CPUtime=883.08
/proc/12519/stat : 12519 (rsat) R 12516 12516 11329 0 -1 4194304 43169 0 0 0 88289 19 0 0 25 0 1 0 1132586373 30195712 6154 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12519/statm: 7372 6154 118 309 0 7059 0
Current children cumulated CPU time (s) 883.08
Current children cumulated vsize (KiB) 34844

Child status: 10
Real time (s): 883.466
CPU time (s): 883.16
CPU user time (s): 882.954
CPU system time (s): 0.205968
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 42744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 882.954
system time used= 0.205968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43993
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= 41
involuntary context switches= 1494

runsolver used 0.78788 second user time and 2.43663 second system time

The end

Launcher Data 

Begin job on node45 at 2009-04-01 17:20:37
IDJOB=1538205
IDBENCH=70746
IDSOLVER=545
FILE ID=node45/1538205-1238599237
PBS_JOBID= 9062248
Free space on /tmp= 66416 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/360/unif-k3-r4.25-v360-c1530-S1459690542-033.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538205-1238599237/watcher-1538205-1238599237 -o /tmp/evaluation-result-1538205-1238599237/solver-1538205-1238599237 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538205-1238599237.cnf HOME

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

MD5SUM BENCH= c06f037558f89bd433f3640c2e148f97
RANDOM SEED=363244471

node45.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		: 3000.285
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		: 3000.285
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:       1000296 kB
Buffers:        112688 kB
Cached:         833660 kB
SwapCached:      11568 kB
Active:         215864 kB
Inactive:       743516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1000296 kB
SwapTotal:     4192956 kB
SwapFree:      4170592 kB
Dirty:            6148 kB
Writeback:           0 kB
Mapped:          18696 kB
Slab:            81612 kB
Committed_AS:  2812868 kB
PageTables:       1900 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= 66412 MiB
End job on node45 at 2009-04-01 17:35:21