Trace number 369264

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
CMUSAT 2007-02-08SAT 3720.15 3721.28

General information on the benchmark

Namecrafted/Hard/contest05/others/
mod2c-rand3bip-sat-220-2.sat05-2489.reshuffled-07.cnf
MD5SUM42a2d57c47222c3ed0e0546d3518a54d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark105.149
Satisfiable
(Un)Satisfiability was proved
Number of variables311
Number of clauses2200
Sum of the clauses size9712
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41352
Number of clauses of size 5784
Number of clauses of size over 564

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  311                                                  |
0.00/0.00	c |  Number of clauses:    2200                                                 |
3720.07/3721.27	c |  Parsing time:         0.00         sec                                       |
3720.07/3721.27	c #varS 311 #clauseS 1514
3720.07/3721.27	c REMAP internally 1
3720.07/3721.27	c After remapping new number of variables: 311
3720.07/3721.27	c DBreduced=0 GV=102[0]  GL=1616[ 1514,102] Prune=453 decisions=351 restart=0 est=0.00103724 DB Impl=2236[0]  
3720.07/3721.27	c DBreduced=0 GV=151[0]  GL=1665[ 1514,151] Prune=877 decisions=726 restart=1 est=0.00103724 DB Impl=3446[0]  
3720.07/3721.27	c DBreduced=0 GV=227[0]  GL=1741[ 1514,227] Prune=1581 decisions=1354 restart=2 est=0.00103724 DB Impl=5232[0]  
3720.07/3721.27	c DBreduced=0 GV=340[0]  GL=1854[ 1514,340] Prune=2179 decisions=1839 restart=3 est=0.00103724 DB Impl=7322[0]  
3720.07/3721.27	c DBreduced=0 GV=507[0]  GL=2021[ 1514,507] Prune=3022 decisions=2515 restart=4 est=0.00103724 DB Impl=11213[0]  
3720.07/3721.27	c DBreduced=0 GV=760[0]  GL=2274[ 1514,760] Prune=4612 decisions=3852 restart=5 est=0.00103724 DB Impl=17648[0]  
3720.07/3721.27	c DBreduced=1 GV=1140[0]  GL=2471[ 1514,957] Prune=6100 decisions=4960 restart=6 est=0.00103724 DB Impl=27719[0]  
3720.07/3721.27	c DBreduced=2 GV=1709[0]  GL=2524[ 1514,1010] Prune=8781 decisions=7072 restart=7 est=0.00103724 DB Impl=44817[0]  
3720.07/3721.27	c DBreduced=4 GV=2565[0]  GL=2628[ 1514,1114] Prune=12508 decisions=9943 restart=8 est=0.00103724 DB Impl=75337[0]  
3720.07/3721.27	c DBreduced=6 GV=3845[0]  GL=2960[ 1514,1446] Prune=17007 decisions=13162 restart=9 est=0.00103724 DB Impl=128515[0]  
3720.07/3721.27	c DBreduced=8 GV=5767[0]  GL=3727[ 1514,2213] Prune=23351 decisions=17584 restart=10 est=0.00103724 DB Impl=209657[0]  
3720.07/3721.27	c DBreduced=11 GV=8651[0]  GL=4406[ 1514,2892] Prune=32449 decisions=23798 restart=11 est=0.00103724 DB Impl=329571[0]  
3720.07/3721.27	c DBreduced=15 GV=12977[0]  GL=4413[ 1514,2899] Prune=44988 decisions=32011 restart=12 est=0.00103724 DB Impl=478621[0]  
3720.07/3721.27	c DBreduced=18 GV=19464[0]  GL=6263[ 1514,4749] Prune=61580 decisions=42116 restart=13 est=0.00103724 DB Impl=763584[0]  
3720.07/3721.27	c DBreduced=22 GV=29193[0]  GL=6875[ 1514,5361] Prune=85506 decisions=56313 restart=14 est=0.00103724 DB Impl=1254296[0]  
3720.07/3721.27	c DBreduced=25 GV=43790[0]  GL=11717[ 1514,10203] Prune=119201 decisions=75411 restart=15 est=0.00103724 DB Impl=1929367[0]  
3720.07/3721.27	c DBreduced=29 GV=65686[0]  GL=15088[ 1514,13574] Prune=167763 decisions=102077 restart=16 est=0.00103724 DB Impl=3149396[0]  
3720.07/3721.27	c DBreduced=33 GV=98528[0]  GL=20533[ 1514,19019] Prune=238308 decisions=139780 restart=17 est=0.00103724 DB Impl=4991808[0]  
3720.07/3721.27	c DBreduced=37 GV=147790[0]  GL=28941[ 1514,27427] Prune=343393 decisions=195603 restart=18 est=0.00103724 DB Impl=7781515[0]  
3720.07/3721.27	c DBreduced=41 GV=221684[0]  GL=41422[ 1514,39908] Prune=503744 decisions=282060 restart=19 est=0.00103724 DB Impl=11692279[0]  
3720.07/3721.27	c DBreduced=45 GV=332526[0]  GL=61418[ 1514,59904] Prune=745311 decisions=412785 restart=20 est=0.00103724 DB Impl=17573638[0]  
3720.07/3721.27	c DBreduced=49 GV=498789[0]  GL=92545[ 1514,91031] Prune=1106493 decisions=607704 restart=21 est=0.00103724 DB Impl=27128500[0]  
3720.07/3721.27	c DBreduced=53 GV=748183[0]  GL=140799[ 1514,139285] Prune=1651814 decisions=903631 restart=22 est=0.00103724 DB Impl=40989636[0]  
3720.07/3721.27	c DBreduced=57 GV=1122275[0]  GL=221406[ 1514,219892] Prune=2479733 decisions=1357458 restart=23 est=0.00103725 DB Impl=61371071[0]  
3720.07/3721.27	c DBreduced=62 GV=1683413[0]  GL=209409[ 1514,207895] Prune=3694996 decisions=2011583 restart=24 est=0.00104056 DB Impl=93996628[0]  
3720.07/3721.27	c After partial model completion 311 assignments
3720.07/3721.27	c REMAP internally 0
3720.07/3721.27	c Number of variables:  311
3720.07/3721.27	c Number of clauses:    2200
3720.07/3721.27	c #Total time (in seconds): 3719.78
3720.07/3721.27	c #Memory used (in MB): 2.75781
3720.07/3721.27	c 
3720.07/3721.27	s SATISFIABLE
3720.07/3721.27	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 0 

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node55/watcher-369264-1177267667 -o ROOT/results/node55/solver-369264-1177267667 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369264-1177267667/cmusat /tmp/evaluation/369264-1177267667/instance-369264-1177267667.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3284
/proc/meminfo: memFree=1857804/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=2312 CPUtime=0
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 174676751 2367488 184 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530801 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 578 184 108 243 0 332 0

[startup+0.0655609 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3284
/proc/meminfo: memFree=1857804/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=2444 CPUtime=0.06
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 248 0 0 0 6 0 0 0 18 0 1 0 174676751 2502656 231 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 611 231 118 243 0 365 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2444

[startup+0.101563 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3284
/proc/meminfo: memFree=1857804/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=2592 CPUtime=0.09
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 260 0 0 0 9 0 0 0 18 0 1 0 174676751 2654208 243 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 648 243 118 243 0 402 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2592

[startup+0.301582 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3284
/proc/meminfo: memFree=1857804/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=2876 CPUtime=0.29
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 333 0 0 0 29 0 0 0 19 0 1 0 174676751 2945024 316 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589521 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 719 316 118 243 0 473 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2876

[startup+0.70162 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3284
/proc/meminfo: memFree=1857804/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=3152 CPUtime=0.69
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 410 0 0 0 69 0 0 0 22 0 1 0 174676751 3227648 393 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581078 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 788 393 118 243 0 542 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3152

[startup+1.5017 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 3285
/proc/meminfo: memFree=1856004/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=3868 CPUtime=1.49
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 572 0 0 0 149 0 0 0 25 0 1 0 174676751 3960832 555 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589920 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 967 555 118 243 0 721 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3868

[startup+3.10185 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 3285
/proc/meminfo: memFree=1855492/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=4548 CPUtime=3.09
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 742 0 0 0 309 0 0 0 25 0 1 0 174676751 4657152 725 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 1137 725 118 243 0 891 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4548

[startup+6.30115 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3285
/proc/meminfo: memFree=1853572/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=6212 CPUtime=6.29
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 1170 0 0 0 629 0 0 0 25 0 1 0 174676751 6361088 1117 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 1553 1117 118 243 0 1307 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6212

[startup+12.7028 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3285
/proc/meminfo: memFree=1852228/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=10176 CPUtime=12.69
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 2310 0 0 0 1269 0 0 0 25 0 1 0 174676751 10420224 1976 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589667 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 2544 1976 118 243 0 2298 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10176

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 3285
/proc/meminfo: memFree=1849348/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=10724 CPUtime=25.48
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 2768 0 0 0 2548 0 0 0 25 0 1 0 174676751 10981376 2163 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 2681 2163 118 243 0 2435 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10724

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 3285
/proc/meminfo: memFree=1842628/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=18264 CPUtime=51.07
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 5237 0 0 0 5105 2 0 0 25 0 1 0 174676751 18702336 3828 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589814 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 4566 3828 118 243 0 4320 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18264

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 3285
/proc/meminfo: memFree=1838212/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=22160 CPUtime=102.26
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 6853 0 0 0 10223 3 0 0 25 0 1 0 174676751 22691840 4932 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 5540 4932 118 243 0 5294 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22160

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3285
/proc/meminfo: memFree=1826052/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=36520 CPUtime=162.25
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 11161 0 0 0 16219 6 0 0 25 0 1 0 174676751 37396480 7950 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590137 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 9130 7950 118 243 0 8884 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 36520

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3285
/proc/meminfo: memFree=1825220/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=36604 CPUtime=222.23
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 11580 0 0 0 22217 6 0 0 25 0 1 0 174676751 37482496 8156 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 9151 8156 118 243 0 8905 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 36604

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3285
/proc/meminfo: memFree=1822788/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=38768 CPUtime=282.21
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 12664 0 0 0 28215 6 0 0 25 0 1 0 174676751 39698432 8749 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 9692 8749 118 243 0 9446 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 38768

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3285
/proc/meminfo: memFree=1820676/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=40636 CPUtime=342.19
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 13471 0 0 0 34212 7 0 0 25 0 1 0 174676751 41611264 9274 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590137 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 10159 9274 118 243 0 9913 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 40636

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3285
/proc/meminfo: memFree=1817540/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=43392 CPUtime=402.18
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 14584 0 0 0 40209 9 0 0 25 0 1 0 174676751 44433408 10044 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134591991 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 10848 10044 118 243 0 10602 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 43392

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3285
/proc/meminfo: memFree=1816708/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=44456 CPUtime=462.16
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 14880 0 0 0 46207 9 0 0 25 0 1 0 174676751 45522944 10307 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590170 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 11114 10307 118 243 0 10868 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 44456

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3285
/proc/meminfo: memFree=1813060/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=47628 CPUtime=522.14
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 16145 0 0 0 52204 10 0 0 25 0 1 0 174676751 48771072 11198 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 11907 11198 118 243 0 11661 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 47628

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3285
/proc/meminfo: memFree=1796996/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=69384 CPUtime=582.13
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 21760 0 0 0 58200 13 0 0 25 0 1 0 174676751 71049216 15199 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 17346 15199 118 243 0 17100 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 69384

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3285
/proc/meminfo: memFree=1796740/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=69532 CPUtime=642.12
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 22205 0 0 0 64199 13 0 0 25 0 1 0 174676751 71200768 15270 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 17383 15270 118 243 0 17137 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 69532


################
# More data... #
################

/proc/meminfo: memFree=1731204/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=142332 CPUtime=3041.35
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 46279 0 0 0 304103 32 0 0 25 0 1 0 174676751 145747968 31543 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581880 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 35583 31543 118 243 0 35337 0
Current children cumulated CPU time (s) 3041.35
Current children cumulated vsize (KiB) 142332

[startup+3102.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 3483
/proc/meminfo: memFree=1731140/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=142332 CPUtime=3101.33
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 46279 0 0 0 310101 32 0 0 25 0 1 0 174676751 145747968 31543 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 35583 31543 118 243 0 35337 0
Current children cumulated CPU time (s) 3101.33
Current children cumulated vsize (KiB) 142332

[startup+3162.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 3485
/proc/meminfo: memFree=1731076/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=142332 CPUtime=3161.31
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 46280 0 0 0 316099 32 0 0 25 0 1 0 174676751 145747968 31544 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 35583 31544 118 243 0 35337 0
Current children cumulated CPU time (s) 3161.31
Current children cumulated vsize (KiB) 142332

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3485
/proc/meminfo: memFree=1730820/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=142332 CPUtime=3221.3
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 46345 0 0 0 322098 32 0 0 25 0 1 0 174676751 145747968 31609 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 35583 31609 118 243 0 35337 0
Current children cumulated CPU time (s) 3221.3
Current children cumulated vsize (KiB) 142332

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3485
/proc/meminfo: memFree=1730308/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=142332 CPUtime=3281.28
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 46453 0 0 0 328096 32 0 0 25 0 1 0 174676751 145747968 31717 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589528 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 35583 31717 118 243 0 35337 0
Current children cumulated CPU time (s) 3281.28
Current children cumulated vsize (KiB) 142332

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3485
/proc/meminfo: memFree=1729924/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=142332 CPUtime=3341.26
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 46561 0 0 0 334094 32 0 0 25 0 1 0 174676751 145747968 31825 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 35583 31825 118 243 0 35337 0
Current children cumulated CPU time (s) 3341.26
Current children cumulated vsize (KiB) 142332

[startup+3402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3485
/proc/meminfo: memFree=1729412/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=142652 CPUtime=3401.25
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 47479 0 0 0 340092 33 0 0 25 0 1 0 174676751 146075648 31945 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 35663 31945 118 243 0 35417 0
Current children cumulated CPU time (s) 3401.25
Current children cumulated vsize (KiB) 142652

[startup+3462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3485
/proc/meminfo: memFree=1729412/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=142652 CPUtime=3461.23
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 47488 0 0 0 346090 33 0 0 25 0 1 0 174676751 146075648 31954 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 35663 31954 118 243 0 35417 0
Current children cumulated CPU time (s) 3461.23
Current children cumulated vsize (KiB) 142652

[startup+3522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3485
/proc/meminfo: memFree=1729348/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=142652 CPUtime=3521.21
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 47490 0 0 0 352088 33 0 0 25 0 1 0 174676751 146075648 31956 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 35663 31956 118 243 0 35417 0
Current children cumulated CPU time (s) 3521.21
Current children cumulated vsize (KiB) 142652

[startup+3582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3485
/proc/meminfo: memFree=1729348/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=142652 CPUtime=3581.2
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 47501 0 0 0 358087 33 0 0 25 0 1 0 174676751 146075648 31967 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 35663 31967 118 243 0 35417 0
Current children cumulated CPU time (s) 3581.2
Current children cumulated vsize (KiB) 142652

[startup+3642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3485
/proc/meminfo: memFree=1729284/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=142652 CPUtime=3641.18
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 47502 0 0 0 364085 33 0 0 25 0 1 0 174676751 146075648 31968 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 35663 31968 118 243 0 35417 0
Current children cumulated CPU time (s) 3641.18
Current children cumulated vsize (KiB) 142652

[startup+3702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3485
/proc/meminfo: memFree=1729220/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=142652 CPUtime=3701.16
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 47511 0 0 0 370083 33 0 0 25 0 1 0 174676751 146075648 31977 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 35663 31977 118 243 0 35417 0
Current children cumulated CPU time (s) 3701.16
Current children cumulated vsize (KiB) 142652

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

[startup+3711.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3485
/proc/meminfo: memFree=1728964/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=143164 CPUtime=3710.76
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 47641 0 0 0 371043 33 0 0 25 0 1 0 174676751 146599936 31978 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 35791 31978 118 243 0 35545 0
Current children cumulated CPU time (s) 3710.76
Current children cumulated vsize (KiB) 143164

[startup+3715.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3485
/proc/meminfo: memFree=1729028/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=143164 CPUtime=3713.96
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 47641 0 0 0 371363 33 0 0 25 0 1 0 174676751 146599936 31978 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 35791 31978 118 243 0 35545 0
Current children cumulated CPU time (s) 3713.96
Current children cumulated vsize (KiB) 143164

[startup+3718.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3485
/proc/meminfo: memFree=1729028/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=143164 CPUtime=3717.16
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 47641 0 0 0 371683 33 0 0 25 0 1 0 174676751 146599936 31978 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590180 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 35791 31978 118 243 0 35545 0
Current children cumulated CPU time (s) 3717.16
Current children cumulated vsize (KiB) 143164

[startup+3719.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3485
/proc/meminfo: memFree=1729028/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=143164 CPUtime=3718.77
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 47641 0 0 0 371843 34 0 0 25 0 1 0 174676751 146599936 31978 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 35791 31978 118 243 0 35545 0
Current children cumulated CPU time (s) 3718.77
Current children cumulated vsize (KiB) 143164

[startup+3720.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3485
/proc/meminfo: memFree=1729028/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=143164 CPUtime=3719.56
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 47641 0 0 0 371922 34 0 0 25 0 1 0 174676751 146599936 31978 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 35791 31978 118 243 0 35545 0
Current children cumulated CPU time (s) 3719.56
Current children cumulated vsize (KiB) 143164

[startup+3721.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3485
/proc/meminfo: memFree=1729028/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=143164 CPUtime=3719.96
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 47641 0 0 0 371962 34 0 0 25 0 1 0 174676751 146599936 31978 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 35791 31978 118 243 0 35545 0
Current children cumulated CPU time (s) 3719.96
Current children cumulated vsize (KiB) 143164

[startup+3721.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3485
/proc/meminfo: memFree=1746756/2055920 swapFree=4184496/4192956
[pid=3284] ppid=3282 vsize=115964 CPUtime=3720.07
/proc/3284/stat : 3284 (cmusat) R 3282 3284 2748 0 -1 4194304 47641 0 0 0 371973 34 0 0 25 0 1 0 174676751 118747136 27554 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135089007 0 0 4096 35 0 0 0 17 1 0 0
/proc/3284/statm: 28991 27554 118 243 0 28745 0
Current children cumulated CPU time (s) 3720.07
Current children cumulated vsize (KiB) 115964

Child status: 10
Real time (s): 3721.28
CPU time (s): 3720.15
CPU user time (s): 3719.78
CPU system time (s): 0.363944
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 143164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3719.78
system time used= 0.363944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47654
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= 7
involuntary context switches= 4548

runsolver used 2.55661 second user time and 7.65984 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Sun Apr 22 18:47:47 UTC 2007

IDJOB= 369264
IDBENCH= 24665
IDSOLVER= 182
FILE ID= node55/369264-1177267667

PBS_JOBID= 4650640

Free space on /tmp= 66353 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/mod2c-rand3bip-sat-220-2.sat05-2489.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369264-1177267667/cmusat /tmp/evaluation/369264-1177267667/instance-369264-1177267667.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-369264-1177267667 -o ROOT/results/node55/solver-369264-1177267667 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369264-1177267667/cmusat /tmp/evaluation/369264-1177267667/instance-369264-1177267667.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  42a2d57c47222c3ed0e0546d3518a54d

RANDOM SEED= 881741984

TIME LIMIT= 5000 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:       1858660 kB
Buffers:         24420 kB
Cached:         102892 kB
SwapCached:       2228 kB
Active:          21712 kB
Inactive:       115184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1858660 kB
SwapTotal:     4192956 kB
SwapFree:      4184496 kB
Dirty:            2480 kB
Writeback:           0 kB
Mapped:          16056 kB
Slab:            46376 kB
Committed_AS:  1220676 kB
PageTables:       1380 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= 66353 MiB

End job on node55 on Sun Apr 22 19:49:49 UTC 2007