Trace number 369211

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 4150.87 4152.25

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-240-3.sat05-2205.reshuffled-07.cnf
MD5SUMfca12eef85528ed5b92dca0939473545
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 variables240
Number of clauses960
Sum of the clauses size2880
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3960
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:  240                                                  |
0.00/0.00	c |  Number of clauses:    960                                                  |
4150.81/4152.24	c |  Parsing time:         0.00         sec                                       |
4150.81/4152.24	c #varS 240 #clauseS 960
4150.81/4152.24	c REMAP internally 1
4150.81/4152.24	c After remapping new number of variables: 240
4150.81/4152.24	c DBreduced=0 GV=101[0]  GL=1061[ 960,101] Prune=263 decisions=162 restart=0 est=0.00174338 DB Impl=6298[0]  
4150.81/4152.24	c DBreduced=0 GV=151[0]  GL=1111[ 960,151] Prune=396 decisions=245 restart=1 est=0.00174338 DB Impl=9863[0]  
4150.81/4152.24	c DBreduced=0 GV=227[0]  GL=1187[ 960,227] Prune=590 decisions=363 restart=2 est=0.00174338 DB Impl=13744[0]  
4150.81/4152.24	c DBreduced=0 GV=340[0]  GL=1299[ 960,339] Prune=919 decisions=579 restart=3 est=0.41841 DB Impl=19891[0]  
4150.81/4152.24	c DBreduced=0 GV=507[0]  GL=1466[ 960,506] Prune=1332 decisions=825 restart=4 est=0.418417 DB Impl=28293[0]  
4150.81/4152.24	c DBreduced=0 GV=760[0]  GL=1719[ 960,759] Prune=1933 decisions=1173 restart=5 est=0.41841 DB Impl=39872[0]  
4150.81/4152.24	c DBreduced=3 GV=1140[0]  GL=2052[ 960,1092] Prune=2820 decisions=1680 restart=6 est=0.41841 DB Impl=65001[0]  
4150.81/4152.24	c DBreduced=6 GV=1709[0]  GL=1962[ 960,1002] Prune=4003 decisions=2294 restart=7 est=0.41841 DB Impl=102349[0]  
4150.81/4152.24	c DBreduced=7 GV=2564[0]  GL=2163[ 960,1203] Prune=5884 decisions=3320 restart=8 est=0.41841 DB Impl=150685[0]  
4150.81/4152.24	c DBreduced=8 GV=3846[0]  GL=2757[ 960,1797] Prune=8688 decisions=4842 restart=9 est=0.41841 DB Impl=220104[0]  
4150.81/4152.24	c DBreduced=10 GV=5768[0]  GL=3122[ 960,2162] Prune=12690 decisions=6922 restart=10 est=0.41841 DB Impl=344897[0]  
4150.81/4152.24	c DBreduced=13 GV=8652[0]  GL=2992[ 960,2032] Prune=18773 decisions=10121 restart=11 est=0.41841 DB Impl=522028[0]  
4150.81/4152.24	c DBreduced=16 GV=12976[0]  GL=3575[ 960,2615] Prune=28029 decisions=15053 restart=12 est=0.41841 DB Impl=805745[0]  
4150.81/4152.24	c DBreduced=19 GV=19462[0]  GL=5150[ 960,4190] Prune=41827 decisions=22365 restart=13 est=0.41841 DB Impl=1219535[0]  
4150.81/4152.24	c DBreduced=23 GV=29193[0]  GL=5852[ 960,4892] Prune=62632 decisions=33439 restart=14 est=0.41841 DB Impl=1825553[0]  
4150.81/4152.24	c DBreduced=27 GV=43791[0]  GL=7562[ 960,6602] Prune=93794 decisions=50003 restart=15 est=0.41841 DB Impl=2716577[0]  
4150.81/4152.24	c DBreduced=31 GV=65685[0]  GL=10230[ 960,9270] Prune=140845 decisions=75160 restart=16 est=0.41841 DB Impl=3962416[0]  
4150.81/4152.24	c DBreduced=35 GV=98527[0]  GL=15299[ 960,14339] Prune=209295 decisions=110768 restart=17 est=0.41841 DB Impl=5912275[0]  
4150.81/4152.24	c DBreduced=39 GV=147790[0]  GL=23058[ 960,22098] Prune=313138 decisions=165348 restart=18 est=0.41841 DB Impl=8641577[0]  
4150.81/4152.24	c DBreduced=43 GV=221685[0]  GL=35397[ 960,34437] Prune=471033 decisions=249348 restart=19 est=0.41841 DB Impl=12756154[0]  
4150.81/4152.24	c DBreduced=47 GV=332527[0]  GL=55588[ 960,54628] Prune=702652 decisions=370125 restart=20 est=0.41841 DB Impl=19798390[0]  
4150.81/4152.24	c DBreduced=51 GV=498789[0]  GL=87528[ 960,86568] Prune=1049671 decisions=550882 restart=21 est=0.41841 DB Impl=28974090[0]  
4150.81/4152.24	c DBreduced=55 GV=748183[0]  GL=142691[ 960,141731] Prune=1567513 decisions=819330 restart=22 est=0.41841 DB Impl=43236289[0]  
4150.81/4152.24	c DBreduced=60 GV=1122275[0]  GL=136219[ 960,135259] Prune=2338171 decisions=1215896 restart=23 est=0.41841 DB Impl=66949823[0]  
4150.81/4152.24	c DBreduced=64 GV=1683412[0]  GL=228623[ 960,227663] Prune=3502645 decisions=1819233 restart=24 est=0.421882 DB Impl=99040533[0]  
4150.81/4152.24	c After partial model completion 240 assignments
4150.81/4152.24	c REMAP internally 0
4150.81/4152.24	c Number of variables:  240
4150.81/4152.24	c Number of clauses:    960
4150.81/4152.24	c #Total time (in seconds): 4150.51
4150.81/4152.24	c #Memory used (in MB): 35.8477
4150.81/4152.24	c 
4150.81/4152.24	s SATISFIABLE
4150.81/4152.24	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 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/node71/watcher-369211-1177249404 -o ROOT/results/node71/solver-369211-1177249404 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369211-1177249404/cmusat /tmp/evaluation/369211-1177249404/instance-369211-1177249404.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 15401
/proc/meminfo: memFree=1608392/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=2180 CPUtime=0
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 200929775 2232320 155 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135107896 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 545 155 111 243 0 299 0

[startup+0.0694761 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15401
/proc/meminfo: memFree=1608392/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=2576 CPUtime=0.06
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 270 0 0 0 6 0 0 0 18 0 1 0 200929775 2637824 253 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589762 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 644 253 118 243 0 398 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2576

[startup+0.101479 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15401
/proc/meminfo: memFree=1608392/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=2576 CPUtime=0.1
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 275 0 0 0 10 0 0 0 18 0 1 0 200929775 2637824 258 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581424 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 644 258 118 243 0 398 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2576

[startup+0.301506 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15401
/proc/meminfo: memFree=1608392/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=2688 CPUtime=0.3
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 304 0 0 0 30 0 0 0 19 0 1 0 200929775 2752512 287 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589814 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 672 287 118 243 0 426 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2688

[startup+0.701563 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15401
/proc/meminfo: memFree=1608392/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=3516 CPUtime=0.7
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 460 0 0 0 70 0 0 0 22 0 1 0 200929775 3600384 443 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590126 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 879 443 118 243 0 633 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3516

[startup+1.50167 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 15402
/proc/meminfo: memFree=1607040/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=3516 CPUtime=1.5
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 496 0 0 0 150 0 0 0 25 0 1 0 200929775 3600384 479 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 879 479 118 243 0 633 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3516

[startup+3.10189 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 15402
/proc/meminfo: memFree=1606592/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=4716 CPUtime=3.09
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 766 0 0 0 309 0 0 0 25 0 1 0 200929775 4829184 749 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 1179 749 118 243 0 933 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4716

[startup+6.30133 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 15402
/proc/meminfo: memFree=1605120/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=5692 CPUtime=6.29
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 1026 0 0 0 629 0 0 0 25 0 1 0 200929775 5828608 1009 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581878 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 1423 1009 118 243 0 1177 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5692

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 15402
/proc/meminfo: memFree=1602688/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=7720 CPUtime=12.68
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 1608 0 0 0 1268 0 0 0 25 0 1 0 200929775 7905280 1469 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581620 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 1930 1469 118 243 0 1684 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7720

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 15402
/proc/meminfo: memFree=1597568/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=13400 CPUtime=25.48
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 3352 0 0 0 2547 1 0 0 25 0 1 0 200929775 13721600 2739 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589686 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 3350 2739 118 243 0 3104 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13400

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 15402
/proc/meminfo: memFree=1595712/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=15216 CPUtime=51.08
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 4216 0 0 0 5106 2 0 0 25 0 1 0 200929775 15581184 3288 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 3804 3288 118 243 0 3558 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15216

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 15402
/proc/meminfo: memFree=1585344/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=26424 CPUtime=102.26
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 7830 0 0 0 10222 4 0 0 25 0 1 0 200929775 27058176 5816 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589569 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 6606 5816 118 243 0 6360 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 26424

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15402
/proc/meminfo: memFree=1584064/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=27488 CPUtime=162.24
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 8567 0 0 0 16219 5 0 0 25 0 1 0 200929775 28147712 6189 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 6872 6189 118 243 0 6626 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 27488

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15402
/proc/meminfo: memFree=1578816/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=32112 CPUtime=222.22
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 10204 0 0 0 22215 7 0 0 25 0 1 0 200929775 32882688 7427 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 8028 7427 118 243 0 7782 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 32112

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15402
/proc/meminfo: memFree=1565760/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=48512 CPUtime=282.2
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 14647 0 0 0 28212 8 0 0 25 0 1 0 200929775 49676288 10676 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589612 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 12128 10676 118 243 0 11882 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 48512

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15402
/proc/meminfo: memFree=1564864/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=49264 CPUtime=342.19
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 15187 0 0 0 34210 9 0 0 25 0 1 0 200929775 50446336 10897 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 12316 10897 118 243 0 12070 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 49264

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15402
/proc/meminfo: memFree=1563840/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=49948 CPUtime=402.17
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 15744 0 0 0 40208 9 0 0 25 0 1 0 200929775 51146752 11143 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 12487 11143 118 243 0 12241 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 49948

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15402
/proc/meminfo: memFree=1562816/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=50656 CPUtime=462.15
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 16302 0 0 0 46206 9 0 0 25 0 1 0 200929775 51871744 11396 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 12664 11396 118 243 0 12418 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 50656

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15402
/proc/meminfo: memFree=1562496/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=50916 CPUtime=522.12
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 16390 0 0 0 52203 9 0 0 25 0 1 0 200929775 52137984 11484 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 12729 11484 118 243 0 12483 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 50916

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15402
/proc/meminfo: memFree=1561280/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=51832 CPUtime=582.11
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 17092 0 0 0 58201 10 0 0 25 0 1 0 200929775 53075968 11785 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589569 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 12958 11785 118 243 0 12712 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 51832

[startup+642.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 15402
/proc/meminfo: memFree=1560832/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=52608 CPUtime=642.09
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 17300 0 0 0 64199 10 0 0 25 0 1 0 200929775 53870592 11862 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 13152 11862 118 243 0 12906 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 52608


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

/proc/meminfo: memFree=1513152/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=103208 CPUtime=3521.1
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 36278 0 0 0 352081 29 0 0 25 0 1 0 200929775 105684992 23764 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 25802 23764 118 243 0 25556 0
Current children cumulated CPU time (s) 3521.1
Current children cumulated vsize (KiB) 103208

[startup+3582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15602
/proc/meminfo: memFree=1512064/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=104000 CPUtime=3581.09
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 36594 0 0 0 358079 30 0 0 25 0 1 0 200929775 106496000 24080 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590137 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 26000 24080 118 243 0 25754 0
Current children cumulated CPU time (s) 3581.09
Current children cumulated vsize (KiB) 104000

[startup+3642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15602
/proc/meminfo: memFree=1509184/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=106388 CPUtime=3641.07
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 37288 0 0 0 364076 31 0 0 25 0 1 0 200929775 108941312 24774 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 26597 24774 118 243 0 26351 0
Current children cumulated CPU time (s) 3641.07
Current children cumulated vsize (KiB) 106388

[startup+3702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15602
/proc/meminfo: memFree=1506496/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=108632 CPUtime=3701.04
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 37961 0 0 0 370073 31 0 0 25 0 1 0 200929775 111239168 25447 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 27158 25447 118 243 0 26912 0
Current children cumulated CPU time (s) 3701.04
Current children cumulated vsize (KiB) 108632

[startup+3762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15602
/proc/meminfo: memFree=1505728/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=109340 CPUtime=3761.03
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 38934 0 0 0 376071 32 0 0 25 0 1 0 200929775 111964160 25632 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589569 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 27335 25632 118 243 0 27089 0
Current children cumulated CPU time (s) 3761.03
Current children cumulated vsize (KiB) 109340

[startup+3822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15602
/proc/meminfo: memFree=1505600/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=109468 CPUtime=3821.01
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 38969 0 0 0 382069 32 0 0 25 0 1 0 200929775 112095232 25634 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 27367 25634 118 243 0 27121 0
Current children cumulated CPU time (s) 3821.01
Current children cumulated vsize (KiB) 109468

[startup+3882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15602
/proc/meminfo: memFree=1505600/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=109468 CPUtime=3880.99
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 38975 0 0 0 388067 32 0 0 25 0 1 0 200929775 112095232 25640 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 27367 25640 118 243 0 27121 0
Current children cumulated CPU time (s) 3880.99
Current children cumulated vsize (KiB) 109468

[startup+3942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15602
/proc/meminfo: memFree=1505536/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=109728 CPUtime=3940.97
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 39021 0 0 0 394065 32 0 0 25 0 1 0 200929775 112361472 25686 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 27432 25686 118 243 0 27186 0
Current children cumulated CPU time (s) 3940.97
Current children cumulated vsize (KiB) 109728

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15602
/proc/meminfo: memFree=1505024/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=110496 CPUtime=4000.96
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 39338 0 0 0 400063 33 0 0 25 0 1 0 200929775 113147904 25809 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589542 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 27624 25809 118 243 0 27378 0
Current children cumulated CPU time (s) 4000.96
Current children cumulated vsize (KiB) 110496

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15602
/proc/meminfo: memFree=1504960/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=110496 CPUtime=4060.94
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 39374 0 0 0 406061 33 0 0 25 0 1 0 200929775 113147904 25845 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589526 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 27624 25845 118 243 0 27378 0
Current children cumulated CPU time (s) 4060.94
Current children cumulated vsize (KiB) 110496

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15602
/proc/meminfo: memFree=1504960/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=110496 CPUtime=4120.92
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 39376 0 0 0 412059 33 0 0 25 0 1 0 200929775 113147904 25847 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 27624 25847 118 243 0 27378 0
Current children cumulated CPU time (s) 4120.92
Current children cumulated vsize (KiB) 110496

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

[startup+4134.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15602
/proc/meminfo: memFree=1504960/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=110496 CPUtime=4132.91
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 39376 0 0 0 413258 33 0 0 25 0 1 0 200929775 113147904 25847 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 27624 25847 118 243 0 27378 0
Current children cumulated CPU time (s) 4132.91
Current children cumulated vsize (KiB) 110496

[startup+4140.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15602
/proc/meminfo: memFree=1504960/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=110496 CPUtime=4139.31
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 39376 0 0 0 413898 33 0 0 25 0 1 0 200929775 113147904 25847 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 27624 25847 118 243 0 27378 0
Current children cumulated CPU time (s) 4139.31
Current children cumulated vsize (KiB) 110496

[startup+4147.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15602
/proc/meminfo: memFree=1504960/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=110496 CPUtime=4145.71
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 39376 0 0 0 414538 33 0 0 25 0 1 0 200929775 113147904 25847 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 27624 25847 118 243 0 27378 0
Current children cumulated CPU time (s) 4145.71
Current children cumulated vsize (KiB) 110496

[startup+4150.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15602
/proc/meminfo: memFree=1504960/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=110496 CPUtime=4148.91
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 39376 0 0 0 414858 33 0 0 25 0 1 0 200929775 113147904 25847 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 27624 25847 118 243 0 27378 0
Current children cumulated CPU time (s) 4148.91
Current children cumulated vsize (KiB) 110496

[startup+4151.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15602
/proc/meminfo: memFree=1504960/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=110496 CPUtime=4149.71
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 39376 0 0 0 414938 33 0 0 25 0 1 0 200929775 113147904 25847 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589534 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 27624 25847 118 243 0 27378 0
Current children cumulated CPU time (s) 4149.71
Current children cumulated vsize (KiB) 110496

[startup+4151.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15602
/proc/meminfo: memFree=1504960/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=110496 CPUtime=4150.51
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 39376 0 0 0 415018 33 0 0 25 0 1 0 200929775 113147904 25847 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 27624 25847 118 243 0 27378 0
Current children cumulated CPU time (s) 4150.51
Current children cumulated vsize (KiB) 110496

[startup+4152.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15602
/proc/meminfo: memFree=1504960/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=86300 CPUtime=4150.71
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 39376 0 0 0 415038 33 0 0 25 0 1 0 200929775 88371200 20932 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135088898 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 21575 20932 118 243 0 21329 0
Current children cumulated CPU time (s) 4150.71
Current children cumulated vsize (KiB) 86300

[startup+4152.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15602
/proc/meminfo: memFree=1504960/2055920 swapFree=4184240/4192956
[pid=15401] ppid=15399 vsize=85980 CPUtime=4150.81
/proc/15401/stat : 15401 (cmusat) R 15399 15401 14823 0 -1 4194304 39376 0 0 0 415048 33 0 0 25 0 1 0 200929775 88043520 20862 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135088898 0 0 4096 35 0 0 0 17 1 0 0
/proc/15401/statm: 21495 20862 118 243 0 21249 0
Current children cumulated CPU time (s) 4150.81
Current children cumulated vsize (KiB) 85980

Child status: 10
Real time (s): 4152.25
CPU time (s): 4150.87
CPU user time (s): 4150.51
CPU system time (s): 0.352946
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 110496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4150.51
system time used= 0.352946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39388
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= 6832

runsolver used 2.70859 second user time and 8.67968 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Sun Apr 22 13:43:25 UTC 2007

IDJOB= 369211
IDBENCH= 24611
IDSOLVER= 182
FILE ID= node71/369211-1177249404

PBS_JOBID= 4650536

Free space on /tmp= 66445 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-240-3.sat05-2205.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369211-1177249404/cmusat /tmp/evaluation/369211-1177249404/instance-369211-1177249404.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-369211-1177249404 -o ROOT/results/node71/solver-369211-1177249404 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369211-1177249404/cmusat /tmp/evaluation/369211-1177249404/instance-369211-1177249404.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  fca12eef85528ed5b92dca0939473545

RANDOM SEED= 593178948

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.234
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		: 3000.234
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:       1608800 kB
Buffers:         57628 kB
Cached:         296484 kB
SwapCached:       2684 kB
Active:         175532 kB
Inactive:       203272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1608800 kB
SwapTotal:     4192956 kB
SwapFree:      4184240 kB
Dirty:            2448 kB
Writeback:           0 kB
Mapped:          29852 kB
Slab:            54236 kB
Committed_AS:  3603596 kB
PageTables:       1480 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= 66445 MiB

End job on node71 on Sun Apr 22 14:52:37 UTC 2007