Trace number 456124

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
Rsat 2007-02-08SAT 463.651 464.027

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2c-rand3bip-sat-190-3.sat05-2445.reshuffled-07.cnf
MD5SUMba385c05848b5f8fd49dff62bba43c15
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.6577
Satisfiable
(Un)Satisfiability was proved
Number of variables271
Number of clauses1972
Sum of the clauses size8840
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 41120
Number of clauses of size 5752
Number of clauses of size over 5100

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1972     8840 |     591       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 271   #clauses: 1972   #literals: 8840
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c Rsat version 2.00
463.61/464.00	c CNF stats: (271 vars, 1972 clauses)
463.61/464.00	c Decisions: 532588
463.61/464.00	c Conflicts: 475484
463.61/464.01	c Time: 463.70000s
463.61/464.01	s SATISFIABLE
463.61/464.01	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 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/node10/watcher-456124-1178324707 -o ROOT/results/node10/solver-456124-1178324707 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/456124-1178324707/rsat.sh /tmp/evaluation/456124-1178324707/instance-456124-1178324707.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: 0.91 0.98 0.99 3/77 31108
/proc/meminfo: memFree=1778640/2055920 swapFree=4145624/4192956
[pid=31108] ppid=31106 vsize=5356 CPUtime=0
/proc/31108/stat : 31108 (rsat.sh) S 31106 31108 30534 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 308508241 5484544 234 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31108/statm: 1339 234 195 169 0 50 0
[pid=31109] ppid=31108 vsize=820 CPUtime=0
/proc/31109/stat : 31109 (SatElite) R 31108 31108 30534 0 -1 4194304 112 0 0 0 0 0 0 0 19 0 1 0 308508241 839680 94 18446744073709551615 134512640 135038345 4294956640 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/31109/statm: 205 94 49 128 0 74 0

[startup+0.0343489 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 31108
/proc/meminfo: memFree=1778640/2055920 swapFree=4145624/4192956
[pid=31108] ppid=31106 vsize=5356 CPUtime=0
/proc/31108/stat : 31108 (rsat.sh) S 31106 31108 30534 0 -1 4194304 305 148 0 0 0 0 0 0 18 0 1 0 308508241 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31108/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101318 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 31108
/proc/meminfo: memFree=1778640/2055920 swapFree=4145624/4192956
[pid=31108] ppid=31106 vsize=5356 CPUtime=0
/proc/31108/stat : 31108 (rsat.sh) S 31106 31108 30534 0 -1 4194304 305 148 0 0 0 0 0 0 18 0 1 0 308508241 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31108/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301361 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 31108
/proc/meminfo: memFree=1778640/2055920 swapFree=4145624/4192956
[pid=31108] ppid=31106 vsize=5356 CPUtime=0
/proc/31108/stat : 31108 (rsat.sh) S 31106 31108 30534 0 -1 4194304 305 148 0 0 0 0 0 0 18 0 1 0 308508241 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31108/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701446 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 31108
/proc/meminfo: memFree=1778640/2055920 swapFree=4145624/4192956
[pid=31108] ppid=31106 vsize=5356 CPUtime=0
/proc/31108/stat : 31108 (rsat.sh) S 31106 31108 30534 0 -1 4194304 305 148 0 0 0 0 0 0 18 0 1 0 308508241 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31108/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50262 s]
/proc/loadavg: 0.91 0.98 0.99 2/79 31111
/proc/meminfo: memFree=1776896/2055920 swapFree=4145624/4192956
[pid=31108] ppid=31106 vsize=5356 CPUtime=0
/proc/31108/stat : 31108 (rsat.sh) S 31106 31108 30534 0 -1 4194304 305 148 0 0 0 0 0 0 18 0 1 0 308508241 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31108/statm: 1339 235 195 169 0 50 0
[pid=31111] ppid=31108 vsize=2768 CPUtime=1.48
/proc/31111/stat : 31111 (rsat) R 31108 31108 30534 0 -1 4194304 647 0 0 0 148 0 0 0 25 0 1 0 308508242 2834432 536 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31111/statm: 692 536 86 211 0 478 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8124

[startup+3.10196 s]
/proc/loadavg: 0.91 0.98 0.99 2/79 31111
/proc/meminfo: memFree=1776128/2055920 swapFree=4145624/4192956
[pid=31108] ppid=31106 vsize=5356 CPUtime=0
/proc/31108/stat : 31108 (rsat.sh) S 31106 31108 30534 0 -1 4194304 305 148 0 0 0 0 0 0 18 0 1 0 308508241 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31108/statm: 1339 235 195 169 0 50 0
[pid=31111] ppid=31108 vsize=3720 CPUtime=3.08
/proc/31111/stat : 31111 (rsat) R 31108 31108 30534 0 -1 4194304 1022 0 0 0 308 0 0 0 25 0 1 0 308508242 3809280 715 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134523165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31111/statm: 930 715 86 211 0 716 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9076

[startup+6.30265 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 31111
/proc/meminfo: memFree=1774336/2055920 swapFree=4145624/4192956
[pid=31108] ppid=31106 vsize=5356 CPUtime=0
/proc/31108/stat : 31108 (rsat.sh) S 31106 31108 30534 0 -1 4194304 305 148 0 0 0 0 0 0 18 0 1 0 308508241 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31108/statm: 1339 235 195 169 0 50 0
[pid=31111] ppid=31108 vsize=4800 CPUtime=6.28
/proc/31111/stat : 31111 (rsat) R 31108 31108 30534 0 -1 4194304 1498 0 0 0 627 1 0 0 25 0 1 0 308508242 4915200 995 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522843 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31111/statm: 1200 995 86 211 0 986 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10156

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 31111
/proc/meminfo: memFree=1772800/2055920 swapFree=4145624/4192956
[pid=31108] ppid=31106 vsize=5356 CPUtime=0
/proc/31108/stat : 31108 (rsat.sh) S 31106 31108 30534 0 -1 4194304 305 148 0 0 0 0 0 0 18 0 1 0 308508241 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31108/statm: 1339 235 195 169 0 50 0
[pid=31111] ppid=31108 vsize=6368 CPUtime=12.67
/proc/31111/stat : 31111 (rsat) R 31108 31108 30534 0 -1 4194304 2336 0 0 0 1266 1 0 0 25 0 1 0 308508242 6520832 1347 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31111/statm: 1592 1347 86 211 0 1378 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11724

[startup+25.5018 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 31111
/proc/meminfo: memFree=1771520/2055920 swapFree=4145624/4192956
[pid=31108] ppid=31106 vsize=5356 CPUtime=0
/proc/31108/stat : 31108 (rsat.sh) S 31106 31108 30534 0 -1 4194304 305 148 0 0 0 0 0 0 18 0 1 0 308508241 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31108/statm: 1339 235 195 169 0 50 0
[pid=31111] ppid=31108 vsize=7872 CPUtime=25.47
/proc/31111/stat : 31111 (rsat) R 31108 31108 30534 0 -1 4194304 2726 0 0 0 2545 2 0 0 25 0 1 0 308508242 8060928 1737 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31111/statm: 1968 1737 86 211 0 1754 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13228

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 31111
/proc/meminfo: memFree=1770304/2055920 swapFree=4145624/4192956
[pid=31108] ppid=31106 vsize=5356 CPUtime=0
/proc/31108/stat : 31108 (rsat.sh) S 31106 31108 30534 0 -1 4194304 305 148 0 0 0 0 0 0 18 0 1 0 308508241 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31108/statm: 1339 235 195 169 0 50 0
[pid=31111] ppid=31108 vsize=8988 CPUtime=51.04
/proc/31111/stat : 31111 (rsat) R 31108 31108 30534 0 -1 4194304 3531 0 0 0 5102 2 0 0 25 0 1 0 308508242 9203712 2070 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31111/statm: 2247 2070 86 211 0 2033 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 14344

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 31111
/proc/meminfo: memFree=1767296/2055920 swapFree=4145624/4192956
[pid=31108] ppid=31106 vsize=5356 CPUtime=0
/proc/31108/stat : 31108 (rsat.sh) S 31106 31108 30534 0 -1 4194304 305 148 0 0 0 0 0 0 18 0 1 0 308508241 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31108/statm: 1339 235 195 169 0 50 0
[pid=31111] ppid=31108 vsize=12184 CPUtime=102.2
/proc/31111/stat : 31111 (rsat) R 31108 31108 30534 0 -1 4194304 5210 0 0 0 10216 4 0 0 25 0 1 0 308508242 12476416 2752 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31111/statm: 3046 2752 86 211 0 2832 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 17540

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 31111
/proc/meminfo: memFree=1763328/2055920 swapFree=4145624/4192956
[pid=31108] ppid=31106 vsize=5356 CPUtime=0
/proc/31108/stat : 31108 (rsat.sh) S 31106 31108 30534 0 -1 4194304 305 148 0 0 0 0 0 0 18 0 1 0 308508241 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31108/statm: 1339 235 195 169 0 50 0
[pid=31111] ppid=31108 vsize=16340 CPUtime=162.16
/proc/31111/stat : 31111 (rsat) R 31108 31108 30534 0 -1 4194304 6247 0 0 0 16210 6 0 0 25 0 1 0 308508242 16732160 3756 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134523308 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31111/statm: 4085 3756 86 211 0 3871 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 21696

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 31111
/proc/meminfo: memFree=1761792/2055920 swapFree=4145624/4192956
[pid=31108] ppid=31106 vsize=5356 CPUtime=0
/proc/31108/stat : 31108 (rsat.sh) S 31106 31108 30534 0 -1 4194304 305 148 0 0 0 0 0 0 18 0 1 0 308508241 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31108/statm: 1339 235 195 169 0 50 0
[pid=31111] ppid=31108 vsize=17124 CPUtime=222.1
/proc/31111/stat : 31111 (rsat) R 31108 31108 30534 0 -1 4194304 7542 0 0 0 22203 7 0 0 25 0 1 0 308508242 17534976 4102 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31111/statm: 4281 4102 86 211 0 4067 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 22480

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 31111
/proc/meminfo: memFree=1761600/2055920 swapFree=4145624/4192956
[pid=31108] ppid=31106 vsize=5356 CPUtime=0
/proc/31108/stat : 31108 (rsat.sh) S 31106 31108 30534 0 -1 4194304 305 148 0 0 0 0 0 0 18 0 1 0 308508241 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31108/statm: 1339 235 195 169 0 50 0
[pid=31111] ppid=31108 vsize=17780 CPUtime=282.05
/proc/31111/stat : 31111 (rsat) R 31108 31108 30534 0 -1 4194304 7649 0 0 0 28198 7 0 0 25 0 1 0 308508242 18206720 4209 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31111/statm: 4445 4209 86 211 0 4231 0
Current children cumulated CPU time (s) 282.05
Current children cumulated vsize (KiB) 23136

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 31111
/proc/meminfo: memFree=1759744/2055920 swapFree=4145624/4192956
[pid=31108] ppid=31106 vsize=5356 CPUtime=0
/proc/31108/stat : 31108 (rsat.sh) S 31106 31108 30534 0 -1 4194304 305 148 0 0 0 0 0 0 18 0 1 0 308508241 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31108/statm: 1339 235 195 169 0 50 0
[pid=31111] ppid=31108 vsize=21312 CPUtime=342
/proc/31111/stat : 31111 (rsat) R 31108 31108 30534 0 -1 4194304 8545 0 0 0 34192 8 0 0 25 0 1 0 308508242 21823488 4686 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31111/statm: 5328 4686 86 211 0 5114 0
Current children cumulated CPU time (s) 342
Current children cumulated vsize (KiB) 26668

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 31111
/proc/meminfo: memFree=1757056/2055920 swapFree=4145624/4192956
[pid=31108] ppid=31106 vsize=5356 CPUtime=0
/proc/31108/stat : 31108 (rsat.sh) S 31106 31108 30534 0 -1 4194304 305 148 0 0 0 0 0 0 18 0 1 0 308508241 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31108/statm: 1339 235 195 169 0 50 0
[pid=31111] ppid=31108 vsize=23800 CPUtime=401.95
/proc/31111/stat : 31111 (rsat) R 31108 31108 30534 0 -1 4194304 9213 0 0 0 40187 8 0 0 25 0 1 0 308508242 24371200 5354 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31111/statm: 5950 5354 86 211 0 5736 0
Current children cumulated CPU time (s) 401.95
Current children cumulated vsize (KiB) 29156

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 31111
/proc/meminfo: memFree=1755456/2055920 swapFree=4145624/4192956
[pid=31108] ppid=31106 vsize=5356 CPUtime=0
/proc/31108/stat : 31108 (rsat.sh) S 31106 31108 30534 0 -1 4194304 305 148 0 0 0 0 0 0 18 0 1 0 308508241 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31108/statm: 1339 235 195 169 0 50 0
[pid=31111] ppid=31108 vsize=24524 CPUtime=461.91
/proc/31111/stat : 31111 (rsat) R 31108 31108 30534 0 -1 4194304 11361 0 0 0 46181 10 0 0 25 0 1 0 308508242 25112576 5689 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522439 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31111/statm: 6131 5689 86 211 0 5917 0
Current children cumulated CPU time (s) 461.91
Current children cumulated vsize (KiB) 29880

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

[startup+463.106 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 31111
/proc/meminfo: memFree=1755776/2055920 swapFree=4145624/4192956
[pid=31108] ppid=31106 vsize=5356 CPUtime=0
/proc/31108/stat : 31108 (rsat.sh) S 31106 31108 30534 0 -1 4194304 305 148 0 0 0 0 0 0 18 0 1 0 308508241 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31108/statm: 1339 235 195 169 0 50 0
[pid=31111] ppid=31108 vsize=24004 CPUtime=462.72
/proc/31111/stat : 31111 (rsat) R 31108 31108 30534 0 -1 4194304 11361 0 0 0 46262 10 0 0 25 0 1 0 308508242 24580096 5613 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522436 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31111/statm: 6001 5613 86 211 0 5787 0
Current children cumulated CPU time (s) 462.72
Current children cumulated vsize (KiB) 29360

[startup+463.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 31111
/proc/meminfo: memFree=1755776/2055920 swapFree=4145624/4192956
[pid=31108] ppid=31106 vsize=5356 CPUtime=0
/proc/31108/stat : 31108 (rsat.sh) S 31106 31108 30534 0 -1 4194304 305 148 0 0 0 0 0 0 18 0 1 0 308508241 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31108/statm: 1339 235 195 169 0 50 0
[pid=31111] ppid=31108 vsize=24004 CPUtime=463.11
/proc/31111/stat : 31111 (rsat) R 31108 31108 30534 0 -1 4194304 11361 0 0 0 46301 10 0 0 25 0 1 0 308508242 24580096 5613 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31111/statm: 6001 5613 86 211 0 5787 0
Current children cumulated CPU time (s) 463.11
Current children cumulated vsize (KiB) 29360

[startup+463.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 31111
/proc/meminfo: memFree=1755776/2055920 swapFree=4145624/4192956
[pid=31108] ppid=31106 vsize=5356 CPUtime=0
/proc/31108/stat : 31108 (rsat.sh) S 31106 31108 30534 0 -1 4194304 305 148 0 0 0 0 0 0 18 0 1 0 308508241 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31108/statm: 1339 235 195 169 0 50 0
[pid=31111] ppid=31108 vsize=24004 CPUtime=463.51
/proc/31111/stat : 31111 (rsat) R 31108 31108 30534 0 -1 4194304 11361 0 0 0 46341 10 0 0 25 0 1 0 308508242 24580096 5613 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31111/statm: 6001 5613 86 211 0 5787 0
Current children cumulated CPU time (s) 463.51
Current children cumulated vsize (KiB) 29360

[startup+464.002 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 31111
/proc/meminfo: memFree=1755776/2055920 swapFree=4145624/4192956
[pid=31108] ppid=31106 vsize=5356 CPUtime=0
/proc/31108/stat : 31108 (rsat.sh) S 31106 31108 30534 0 -1 4194304 305 148 0 0 0 0 0 0 18 0 1 0 308508241 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31108/statm: 1339 235 195 169 0 50 0
[pid=31111] ppid=31108 vsize=24004 CPUtime=463.61
/proc/31111/stat : 31111 (rsat) R 31108 31108 30534 0 -1 4194304 11361 0 0 0 46351 10 0 0 25 0 1 0 308508242 24580096 5613 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31111/statm: 6001 5613 86 211 0 5787 0
Current children cumulated CPU time (s) 463.61
Current children cumulated vsize (KiB) 29360

Child status: 10
Real time (s): 464.027
CPU time (s): 463.651
CPU user time (s): 463.54
CPU system time (s): 0.110983
CPU usage (%): 99.9189
Max. virtual memory (cumulated for all children) (KiB): 37400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 463.54
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12091
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= 58
involuntary context switches= 3170

runsolver used 0.45793 second user time and 1.23981 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Sat May  5 00:25:07 UTC 2007

IDJOB= 456124
IDBENCH= 24607
IDSOLVER= 169
FILE ID= node10/456124-1178324707

PBS_JOBID= 5188562

Free space on /tmp= 66563 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/jarvisalo/mod2c-rand3bip-sat-190-3.sat05-2445.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/456124-1178324707/rsat.sh /tmp/evaluation/456124-1178324707/instance-456124-1178324707.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-456124-1178324707 -o ROOT/results/node10/solver-456124-1178324707 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/456124-1178324707/rsat.sh /tmp/evaluation/456124-1178324707/instance-456124-1178324707.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  ba385c05848b5f8fd49dff62bba43c15

RANDOM SEED= 186865320

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1779112 kB
Buffers:         33260 kB
Cached:         113928 kB
SwapCached:      15808 kB
Active:         132024 kB
Inactive:        76112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1779112 kB
SwapTotal:     4192956 kB
SwapFree:      4145624 kB
Dirty:            1816 kB
Writeback:           0 kB
Mapped:          67888 kB
Slab:            54180 kB
Committed_AS:  5217600 kB
PageTables:       1800 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= 66563 MiB

End job on node10 on Sat May  5 00:32:52 UTC 2007