Trace number 370158

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 956.775 957.353

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-250-3.sat05-2220.reshuffled-07.cnf
MD5SUMb79b003513b2a70c9b89188422a831e2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses1000
Sum of the clauses size3000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31000
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 Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  250                                                  |
0.00/0.00	c |  Number of clauses:    1000                                                 |
956.66/957.29	c |  Parsing time:         0.00         sec                                       |
956.66/957.29	c #varS 250 #clauseS 1000
956.66/957.29	c REMAP internally 1
956.66/957.29	c After remapping new number of variables: 250
956.66/957.29	c DBreduced=0 GV=102[0]  GL=1102[ 1000,102] Prune=245 decisions=143 restart=0 est=0.00160643 DB Impl=6168[0]  
956.66/957.29	c DBreduced=0 GV=151[0]  GL=1151[ 1000,151] Prune=401 decisions=250 restart=1 est=0.00160643 DB Impl=8047[0]  
956.66/957.29	c DBreduced=0 GV=226[0]  GL=1226[ 1000,226] Prune=595 decisions=369 restart=2 est=0.00160643 DB Impl=12564[0]  
956.66/957.29	c DBreduced=0 GV=338[0]  GL=1338[ 1000,338] Prune=892 decisions=554 restart=3 est=0.00160643 DB Impl=16847[0]  
956.66/957.29	c DBreduced=0 GV=508[0]  GL=1508[ 1000,508] Prune=1294 decisions=786 restart=4 est=0.00160643 DB Impl=26130[0]  
956.66/957.29	c DBreduced=0 GV=761[0]  GL=1761[ 1000,761] Prune=1865 decisions=1104 restart=5 est=0.00160643 DB Impl=39950[0]  
956.66/957.29	c DBreduced=3 GV=1140[0]  GL=2089[ 1000,1089] Prune=2760 decisions=1620 restart=6 est=0.00161283 DB Impl=58802[0]  
956.66/957.29	c DBreduced=6 GV=1710[0]  GL=1969[ 1000,969] Prune=4038 decisions=2328 restart=7 est=0.00160643 DB Impl=98855[0]  
956.76/957.31	c DBreduced=7 GV=2564[0]  GL=2253[ 1000,1253] Prune=5917 decisions=3353 restart=8 est=0.00160643 DB Impl=153997[0]  
956.76/957.31	c DBreduced=8 GV=3846[0]  GL=2814[ 1000,1814] Prune=8696 decisions=4850 restart=9 est=0.00160643 DB Impl=226368[0]  
956.76/957.31	c DBreduced=11 GV=5769[0]  GL=2516[ 1000,1516] Prune=12888 decisions=7119 restart=10 est=0.00160643 DB Impl=334977[0]  
956.76/957.31	c DBreduced=13 GV=8650[0]  GL=3603[ 1000,2603] Prune=18948 decisions=10298 restart=11 est=0.00160643 DB Impl=506249[0]  
956.76/957.31	c DBreduced=16 GV=12976[0]  GL=3844[ 1000,2844] Prune=28155 decisions=15179 restart=12 est=0.00160643 DB Impl=785184[0]  
956.76/957.31	c DBreduced=19 GV=19462[0]  GL=5566[ 1000,4566] Prune=42006 decisions=22544 restart=13 est=0.00160643 DB Impl=1196211[0]  
956.76/957.31	c DBreduced=23 GV=29193[0]  GL=6198[ 1000,5198] Prune=62735 decisions=33542 restart=14 est=0.00160643 DB Impl=1749687[0]  
956.76/957.31	c DBreduced=26 GV=43791[0]  GL=10894[ 1000,9894] Prune=93413 decisions=49622 restart=15 est=0.00160643 DB Impl=2639765[0]  
956.76/957.31	c DBreduced=30 GV=65686[0]  GL=15181[ 1000,14181] Prune=139155 decisions=73469 restart=16 est=0.00160643 DB Impl=3996078[0]  
956.76/957.31	c DBreduced=34 GV=98527[0]  GL=22115[ 1000,21115] Prune=208577 decisions=110050 restart=17 est=0.00160643 DB Impl=6042305[0]  
956.76/957.31	c DBreduced=39 GV=147792[0]  GL=21777[ 1000,20777] Prune=311432 decisions=163640 restart=18 est=0.00160643 DB Impl=9271820[0]  
956.76/957.31	c DBreduced=43 GV=221685[0]  GL=31816[ 1000,30816] Prune=464899 decisions=243214 restart=19 est=0.00160643 DB Impl=14925399[0]  
956.76/957.31	c DBreduced=47 GV=332526[0]  GL=47550[ 1000,46550] Prune=696296 decisions=363770 restart=20 est=0.00160643 DB Impl=23051538[0]  
956.76/957.31	c DBreduced=51 GV=498790[0]  GL=74910[ 1000,73910] Prune=1043665 decisions=544875 restart=21 est=0.00160643 DB Impl=34821300[0]  
956.76/957.31	c DBreduced=55 GV=748183[0]  GL=120908[ 1000,119908] Prune=1561111 decisions=812928 restart=22 est=0.00160643 DB Impl=51068728[0]  
956.76/957.31	c DBreduced=59 GV=1122276[0]  GL=198016[ 1000,197016] Prune=2340655 decisions=1218379 restart=23 est=0.00160645 DB Impl=72744843[0]  
956.76/957.31	c After partial model completion 250 assignments
956.76/957.31	c REMAP internally 0
956.76/957.31	c Number of variables:  250
956.76/957.31	c Number of clauses:    1000
956.76/957.31	c #Total time (in seconds): 956.437
956.76/957.31	c #Memory used (in MB): 35.1094
956.76/957.31	c 
956.76/957.31	s SATISFIABLE
956.76/957.31	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 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/node37/watcher-370158-1177552129 -o ROOT/results/node37/solver-370158-1177552129 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/370158-1177552129/cmusat /tmp/evaluation/370158-1177552129/instance-370158-1177552129.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: 0.77 0.93 0.90 3/78 30388
/proc/meminfo: memFree=1800152/2055920 swapFree=4145492/4192956
[pid=30388] ppid=30386 vsize=2180 CPUtime=0
/proc/30388/stat : 30388 (cmusat) R 30386 30388 29448 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 203125330 2232320 156 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135088840 0 0 4096 35 0 0 0 17 1 0 0
/proc/30388/statm: 545 156 111 243 0 299 0

[startup+0.0416521 s]
/proc/loadavg: 0.77 0.93 0.90 3/78 30388
/proc/meminfo: memFree=1800152/2055920 swapFree=4145492/4192956
[pid=30388] ppid=30386 vsize=2452 CPUtime=0.04
/proc/30388/stat : 30388 (cmusat) R 30386 30388 29448 0 -1 4194304 219 0 0 0 4 0 0 0 18 0 1 0 203125330 2510848 203 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/30388/statm: 613 203 118 243 0 367 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2452

[startup+0.102663 s]
/proc/loadavg: 0.77 0.93 0.90 3/78 30388
/proc/meminfo: memFree=1800152/2055920 swapFree=4145492/4192956
[pid=30388] ppid=30386 vsize=2692 CPUtime=0.1
/proc/30388/stat : 30388 (cmusat) R 30386 30388 29448 0 -1 4194304 279 0 0 0 10 0 0 0 18 0 1 0 203125330 2756608 263 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589693 0 0 4096 35 0 0 0 17 1 0 0
/proc/30388/statm: 673 263 118 243 0 427 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2692

[startup+0.302701 s]
/proc/loadavg: 0.77 0.93 0.90 3/78 30388
/proc/meminfo: memFree=1800152/2055920 swapFree=4145492/4192956
[pid=30388] ppid=30386 vsize=2692 CPUtime=0.3
/proc/30388/stat : 30388 (cmusat) R 30386 30388 29448 0 -1 4194304 295 0 0 0 30 0 0 0 19 0 1 0 203125330 2756608 279 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/30388/statm: 673 279 118 243 0 427 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2692

[startup+0.701777 s]
/proc/loadavg: 0.77 0.93 0.90 3/78 30388
/proc/meminfo: memFree=1800152/2055920 swapFree=4145492/4192956
[pid=30388] ppid=30386 vsize=3420 CPUtime=0.69
/proc/30388/stat : 30388 (cmusat) R 30386 30388 29448 0 -1 4194304 451 0 0 0 69 0 0 0 22 0 1 0 203125330 3502080 435 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/30388/statm: 855 435 118 243 0 609 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3420

[startup+1.50193 s]
/proc/loadavg: 0.77 0.93 0.90 2/79 30389
/proc/meminfo: memFree=1798800/2055920 swapFree=4145492/4192956
[pid=30388] ppid=30386 vsize=3568 CPUtime=1.49
/proc/30388/stat : 30388 (cmusat) R 30386 30388 29448 0 -1 4194304 498 0 0 0 149 0 0 0 25 0 1 0 203125330 3653632 482 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134578847 0 0 4096 35 0 0 0 17 1 0 0
/proc/30388/statm: 892 482 118 243 0 646 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3568

[startup+3.10123 s]
/proc/loadavg: 0.77 0.93 0.90 2/79 30389
/proc/meminfo: memFree=1798224/2055920 swapFree=4145492/4192956
[pid=30388] ppid=30386 vsize=4796 CPUtime=3.09
/proc/30388/stat : 30388 (cmusat) R 30386 30388 29448 0 -1 4194304 791 0 0 0 309 0 0 0 25 0 1 0 203125330 4911104 775 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134582191 0 0 4096 35 0 0 0 17 1 0 0
/proc/30388/statm: 1199 775 118 243 0 953 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4796

[startup+6.30183 s]
/proc/loadavg: 0.79 0.93 0.90 2/79 30389
/proc/meminfo: memFree=1796944/2055920 swapFree=4145492/4192956
[pid=30388] ppid=30386 vsize=5464 CPUtime=6.29
/proc/30388/stat : 30388 (cmusat) R 30386 30388 29448 0 -1 4194304 961 0 0 0 629 0 0 0 25 0 1 0 203125330 5595136 945 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/30388/statm: 1366 945 118 243 0 1120 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5464

[startup+12.701 s]
/proc/loadavg: 0.81 0.93 0.90 2/79 30389
/proc/meminfo: memFree=1794320/2055920 swapFree=4145492/4192956
[pid=30388] ppid=30386 vsize=7892 CPUtime=12.68
/proc/30388/stat : 30388 (cmusat) R 30386 30388 29448 0 -1 4194304 1613 0 0 0 1268 0 0 0 25 0 1 0 203125330 8081408 1513 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/30388/statm: 1973 1513 118 243 0 1727 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7892

[startup+25.5025 s]
/proc/loadavg: 0.85 0.93 0.90 2/79 30389
/proc/meminfo: memFree=1789392/2055920 swapFree=4145492/4192956
[pid=30388] ppid=30386 vsize=13700 CPUtime=25.48
/proc/30388/stat : 30388 (cmusat) R 30386 30388 29448 0 -1 4194304 3358 0 0 0 2547 1 0 0 25 0 1 0 203125330 14028800 2772 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30388/statm: 3425 2772 118 243 0 3179 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13700

[startup+51.1013 s]
/proc/loadavg: 0.90 0.94 0.90 2/79 30389
/proc/meminfo: memFree=1787408/2055920 swapFree=4145492/4192956
[pid=30388] ppid=30386 vsize=15352 CPUtime=51.07
/proc/30388/stat : 30388 (cmusat) R 30386 30388 29448 0 -1 4194304 4198 0 0 0 5106 1 0 0 25 0 1 0 203125330 15720448 3291 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/30388/statm: 3838 3291 118 243 0 3592 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15352

[startup+102.306 s]
/proc/loadavg: 0.95 0.94 0.91 2/79 30389
/proc/meminfo: memFree=1777360/2055920 swapFree=4145492/4192956
[pid=30388] ppid=30386 vsize=26548 CPUtime=102.25
/proc/30388/stat : 30388 (cmusat) R 30386 30388 29448 0 -1 4194304 7677 0 0 0 10221 4 0 0 25 0 1 0 203125330 27185152 5802 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589515 0 0 4096 35 0 0 0 17 1 0 0
/proc/30388/statm: 6637 5802 118 243 0 6391 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 26548

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.91 2/79 30389
/proc/meminfo: memFree=1775056/2055920 swapFree=4145492/4192956
[pid=30388] ppid=30386 vsize=28656 CPUtime=162.23
/proc/30388/stat : 30388 (cmusat) R 30386 30388 29448 0 -1 4194304 8806 0 0 0 16217 6 0 0 25 0 1 0 203125330 29343744 6383 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/30388/statm: 7164 6383 118 243 0 6918 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 28656

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.91 2/79 30389
/proc/meminfo: memFree=1771600/2055920 swapFree=4145492/4192956
[pid=30388] ppid=30386 vsize=31628 CPUtime=222.2
/proc/30388/stat : 30388 (cmusat) R 30386 30388 29448 0 -1 4194304 10102 0 0 0 22213 7 0 0 25 0 1 0 203125330 32387072 7240 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590144 0 0 4096 35 0 0 0 17 1 0 0
/proc/30388/statm: 7907 7240 118 243 0 7661 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 31628

[startup+282.302 s]
/proc/loadavg: 0.99 0.96 0.91 2/79 30389
/proc/meminfo: memFree=1757648/2055920 swapFree=4145492/4192956
[pid=30388] ppid=30386 vsize=49092 CPUtime=282.18
/proc/30388/stat : 30388 (cmusat) R 30386 30388 29448 0 -1 4194304 14861 0 0 0 28208 10 0 0 25 0 1 0 203125330 50270208 10728 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/30388/statm: 12273 10728 118 243 0 12027 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 49092

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 30389
/proc/meminfo: memFree=1757008/2055920 swapFree=4145492/4192956
[pid=30388] ppid=30386 vsize=49192 CPUtime=342.16
/proc/30388/stat : 30388 (cmusat) R 30386 30388 29448 0 -1 4194304 15261 0 0 0 34205 11 0 0 25 0 1 0 203125330 50372608 10871 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/30388/statm: 12298 10871 118 243 0 12052 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 49192

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 30389
/proc/meminfo: memFree=1756560/2055920 swapFree=4145492/4192956
[pid=30388] ppid=30386 vsize=49304 CPUtime=402.14
/proc/30388/stat : 30388 (cmusat) R 30386 30388 29448 0 -1 4194304 15657 0 0 0 40202 12 0 0 25 0 1 0 203125330 50487296 10985 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30388/statm: 12326 10985 118 243 0 12080 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 49304

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 30389
/proc/meminfo: memFree=1755472/2055920 swapFree=4145492/4192956
[pid=30388] ppid=30386 vsize=49948 CPUtime=462.12
/proc/30388/stat : 30388 (cmusat) R 30386 30388 29448 0 -1 4194304 16244 0 0 0 46199 13 0 0 25 0 1 0 203125330 51146752 11262 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590170 0 0 4096 35 0 0 0 17 1 0 0
/proc/30388/statm: 12487 11262 118 243 0 12241 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 49948

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 30389
/proc/meminfo: memFree=1753424/2055920 swapFree=4145492/4192956
[pid=30388] ppid=30386 vsize=51652 CPUtime=522.1
/proc/30388/stat : 30388 (cmusat) R 30386 30388 29448 0 -1 4194304 17115 0 0 0 52196 14 0 0 25 0 1 0 203125330 52891648 11759 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30388/statm: 12913 11759 118 243 0 12667 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 51652

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 30389
/proc/meminfo: memFree=1753168/2055920 swapFree=4145492/4192956
[pid=30388] ppid=30386 vsize=51912 CPUtime=582.08
/proc/30388/stat : 30388 (cmusat) R 30386 30388 29448 0 -1 4194304 17182 0 0 0 58193 15 0 0 25 0 1 0 203125330 53157888 11793 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30388/statm: 12978 11793 118 243 0 12732 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 51912

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 30389
/proc/meminfo: memFree=1749264/2055920 swapFree=4145492/4192956
[pid=30388] ppid=30386 vsize=55620 CPUtime=642.05
/proc/30388/stat : 30388 (cmusat) R 30386 30388 29448 0 -1 4194304 18638 0 0 0 64189 16 0 0 25 0 1 0 203125330 56954880 12809 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/30388/statm: 13905 12809 118 243 0 13659 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 55620

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 30389
/proc/meminfo: memFree=1748752/2055920 swapFree=4145492/4192956
[pid=30388] ppid=30386 vsize=56292 CPUtime=702.03
/proc/30388/stat : 30388 (cmusat) R 30386 30388 29448 0 -1 4194304 18823 0 0 0 70186 17 0 0 25 0 1 0 203125330 57643008 12896 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30388/statm: 14073 12896 118 243 0 13827 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 56292

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/85 30545
/proc/meminfo: memFree=1744144/2055920 swapFree=4145492/4192956
[pid=30388] ppid=30386 vsize=58960 CPUtime=761.94
/proc/30388/stat : 30388 (cmusat) R 30386 30388 29448 0 -1 4194304 19662 0 0 0 76175 19 0 0 25 0 1 0 203125330 60375040 13735 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30388/statm: 14740 13735 118 243 0 14494 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 58960

[startup+822.302 s]
/proc/loadavg: 1.34 1.05 0.94 2/84 32568
/proc/meminfo: memFree=1628744/2055920 swapFree=4145492/4192956
[pid=30388] ppid=30386 vsize=59124 CPUtime=821.85
/proc/30388/stat : 30388 (cmusat) R 30386 30388 29448 0 -1 4194304 20138 0 0 0 82156 29 0 0 25 0 1 0 203125330 60542976 13799 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30388/statm: 14781 13799 118 243 0 14535 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 59124

[startup+882.301 s]
/proc/loadavg: 1.19 1.07 0.95 2/79 32655
/proc/meminfo: memFree=1570704/2055920 swapFree=4145492/4192956
[pid=30388] ppid=30386 vsize=60028 CPUtime=881.79
/proc/30388/stat : 30388 (cmusat) R 30386 30388 29448 0 -1 4194304 20303 0 0 0 88148 31 0 0 25 0 1 0 203125330 61468672 13931 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30388/statm: 15007 13931 118 243 0 14761 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 60028

[startup+942.302 s]
/proc/loadavg: 1.07 1.05 0.95 2/79 32655
/proc/meminfo: memFree=1567312/2055920 swapFree=4145492/4192956
[pid=30388] ppid=30386 vsize=62676 CPUtime=941.77
/proc/30388/stat : 30388 (cmusat) R 30386 30388 29448 0 -1 4194304 21601 0 0 0 94145 32 0 0 25 0 1 0 203125330 64180224 14776 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30388/statm: 15669 14776 118 243 0 15423 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 62676

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

[startup+947.106 s]
/proc/loadavg: 1.06 1.05 0.95 2/79 32655
/proc/meminfo: memFree=1567312/2055920 swapFree=4145492/4192956
[pid=30388] ppid=30386 vsize=62676 CPUtime=946.57
/proc/30388/stat : 30388 (cmusat) R 30386 30388 29448 0 -1 4194304 21613 0 0 0 94625 32 0 0 25 0 1 0 203125330 64180224 14788 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/30388/statm: 15669 14788 118 243 0 15423 0
Current children cumulated CPU time (s) 946.57
Current children cumulated vsize (KiB) 62676

[startup+953.502 s]
/proc/loadavg: 1.06 1.05 0.95 2/79 32655
/proc/meminfo: memFree=1567312/2055920 swapFree=4145492/4192956
[pid=30388] ppid=30386 vsize=62676 CPUtime=952.97
/proc/30388/stat : 30388 (cmusat) R 30386 30388 29448 0 -1 4194304 21613 0 0 0 95265 32 0 0 25 0 1 0 203125330 64180224 14788 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/30388/statm: 15669 14788 118 243 0 15423 0
Current children cumulated CPU time (s) 952.97
Current children cumulated vsize (KiB) 62676

[startup+955.102 s]
/proc/loadavg: 1.05 1.05 0.95 2/79 32655
/proc/meminfo: memFree=1567312/2055920 swapFree=4145492/4192956
[pid=30388] ppid=30386 vsize=62676 CPUtime=954.56
/proc/30388/stat : 30388 (cmusat) R 30386 30388 29448 0 -1 4194304 21613 0 0 0 95424 32 0 0 25 0 1 0 203125330 64180224 14788 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/30388/statm: 15669 14788 118 243 0 15423 0
Current children cumulated CPU time (s) 954.56
Current children cumulated vsize (KiB) 62676

[startup+956.702 s]
/proc/loadavg: 1.05 1.05 0.95 2/79 32655
/proc/meminfo: memFree=1567312/2055920 swapFree=4145492/4192956
[pid=30388] ppid=30386 vsize=62676 CPUtime=956.16
/proc/30388/stat : 30388 (cmusat) R 30386 30388 29448 0 -1 4194304 21613 0 0 0 95584 32 0 0 25 0 1 0 203125330 64180224 14788 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/30388/statm: 15669 14788 118 243 0 15423 0
Current children cumulated CPU time (s) 956.16
Current children cumulated vsize (KiB) 62676

[startup+957.102 s]
/proc/loadavg: 1.05 1.05 0.95 2/79 32655
/proc/meminfo: memFree=1567312/2055920 swapFree=4145492/4192956
[pid=30388] ppid=30386 vsize=62676 CPUtime=956.56
/proc/30388/stat : 30388 (cmusat) R 30386 30388 29448 0 -1 4194304 21613 0 0 0 95624 32 0 0 25 0 1 0 203125330 64180224 14788 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/30388/statm: 15669 14788 118 243 0 15423 0
Current children cumulated CPU time (s) 956.56
Current children cumulated vsize (KiB) 62676

[startup+957.302 s]
/proc/loadavg: 1.05 1.05 0.95 2/79 32655
/proc/meminfo: memFree=1567312/2055920 swapFree=4145492/4192956
[pid=30388] ppid=30386 vsize=0 CPUtime=956.76
/proc/30388/stat : 30388 (cmusat) D 30386 30388 29448 0 -1 4194308 21625 0 0 0 95643 33 0 0 25 0 1 0 203125330 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 18446744072100051646 0 0 17 1 0 0
/proc/30388/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 956.76
Current children cumulated vsize (KiB) 0

Child status: 10
Real time (s): 957.353
CPU time (s): 956.775
CPU user time (s): 956.437
CPU system time (s): 0.337948
CPU usage (%): 99.9396
Max. virtual memory (cumulated for all children) (KiB): 62676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 956.437
system time used= 0.337948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21625
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= 7228

runsolver used 0.840872 second user time and 2.28565 second system time

The end

Launcher Data (download as text)

Begin job on node37 on Thu Apr 26 01:48:49 UTC 2007

IDJOB= 370158
IDBENCH= 24610
IDSOLVER= 182
FILE ID= node37/370158-1177552129

PBS_JOBID= 4696312

Free space on /tmp= 66414 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-250-3.sat05-2220.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/370158-1177552129/cmusat /tmp/evaluation/370158-1177552129/instance-370158-1177552129.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-370158-1177552129 -o ROOT/results/node37/solver-370158-1177552129 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/370158-1177552129/cmusat /tmp/evaluation/370158-1177552129/instance-370158-1177552129.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  b79b003513b2a70c9b89188422a831e2

RANDOM SEED= 498745279

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.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		: 3000.281
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		: 3000.281
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:       1800560 kB
Buffers:         32264 kB
Cached:         155200 kB
SwapCached:      15312 kB
Active:         148068 kB
Inactive:        62696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1800560 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            2624 kB
Writeback:           0 kB
Mapped:          30296 kB
Slab:            29856 kB
Committed_AS:  2107864 kB
PageTables:       2000 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= 66492 MiB

End job on node37 on Thu Apr 26 02:04:46 UTC 2007