Trace number 310920

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
barcelogic 2007-02-08SAT 527.314 527.607

General information on the benchmark

Namerandom/2+p/p0.8/v1295/
unif2p-p0.8-v1295-c4027-S1762612346-15-SAT.cnf
MD5SUMe5673a7c266f877ed2c58f7b531e89ad
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.052991
Satisfiable
(Un)Satisfiability was proved
Number of variables1295
Number of clauses4026
Sum of the clauses size11273
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2805
Number of clauses of size 33221
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 Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    4026    11273 |    1207       0        0     nan |  0.000 % |
0.00/0.02	c |         0 |    3771    11161 |      --       0       --      -- |     --   | -255/-112
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 1117   #clauses: 3771   #literals: 11161
0.00/0.02	c CPU time:   0.019996 s
0.00/0.02	c ==============================================================================
527.25/527.60	s SATISFIABLE
527.25/527.60	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 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1102 -1103 1104 1105 1106 1107 -1108 1109 1110 -1111 1112 1113 -1114 -1115 1116 -1117 1118 1119 1120 -1121 1122 1123 1124 -1125 -1126 -1127 1128 1129 1130 -1131 1132 -1133 1134 1135 -1136 1137 1138 -1139 -1140 1141 -1142 1143 -1144 -1145 -1146 -1147 -1148 -1149 1150 1151 1152 1153 -1154 -1155 -1156 -1157 1158 1159 1160 -1161 -1162 -1163 1164 1165 -1166 1167 -1168 -1169 1170 -1171 -1172 -1173 -1174 1175 1176 1177 -1178 -1179 1180 -1181 1182 -1183 -1184 -1185 -1186 1187 1188 1189 1190 1191 -1192 -1193 -1194 1195 -1196 -1197 -1198 -1199 -1200 -1201 -1202 1203 1204 1205 -1206 -1207 1208 1209 1210 1211 -1212 -1213 1214 -1215 -1216 1217 -1218 -1219 1220 -1221 1222 1223 -1224 1225 -1226 -1227 1228 -1229 -1230 -1231 1232 -1233 -1234 1235 -1236 -1237 -1238 1239 1240 -1241 -1242 -1243 1244 1245 -1246 -1247 1248 -1249 1250 1251 -1252 -1253 -1254 1255 1256 -1257 1258 1259 -1260 1261 -1262 1263 -1264 1265 -1266 -1267 1268 -1269 1270 1271 1272 -1273 -1274 -1275 -1276 1277 1278 1279 1280 -1281 1282 1283 -1284 1285 -1286 1287 1288 1289 -1290 1291 -1292 1293 -1294 1295 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node43/watcher-310920-1172562903 -o ROOT/results/node43/solver-310920-1172562903 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/310920-1172562903/Barcelogic /tmp/evaluation/310920-1172562903/instance-310920-1172562903.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.86 0.97 0.99 3/64 3825
/proc/meminfo: memFree=1815496/2055920 swapFree=4177336/4192956
[pid=3825] ppid=3823 vsize=5352 CPUtime=0
/proc/3825/stat : 3825 (Barcelogic) S 3823 3825 3096 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 276246350 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849416274 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/3825/statm: 1338 232 195 169 0 49 0
[pid=3826] ppid=3825 vsize=5352 CPUtime=0
/proc/3826/stat : 3826 (Barcelogic) S 3825 3825 3096 0 -1 4194368 53 0 0 0 0 0 0 0 19 0 1 0 276246350 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/3826/statm: 1338 236 198 169 0 49 0
[pid=3827] ppid=3826 vsize=0 CPUtime=0
/proc/3827/stat : 3827 (Barcelogic) D 3826 3825 3096 0 -1 4194372 25 0 0 0 0 0 0 0 15 0 1 0 276246350 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 18446744072100051646 0 0 17 1 0 0
/proc/3827/statm: 0 0 0 0 0 0 0
[pid=3828] ppid=3826 vsize=0 CPUtime=0
/proc/3828/stat : 3828 (sed) D 3826 3825 3096 0 -1 4194308 163 0 0 0 0 0 0 0 15 0 1 0 276246350 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100037788 0 0 17 1 0 0
/proc/3828/statm: 0 0 0 0 0 0 0

[startup+0.10769 s]
/proc/loadavg: 0.86 0.97 0.99 3/64 3825
/proc/meminfo: memFree=1815496/2055920 swapFree=4177336/4192956
[pid=3825] ppid=3823 vsize=5352 CPUtime=0.02
/proc/3825/stat : 3825 (Barcelogic) S 3823 3825 3096 0 -1 4194304 332 509 0 0 0 0 2 0 16 0 1 0 276246350 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3825/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+0.517758 s]
/proc/loadavg: 0.86 0.97 0.99 3/64 3825
/proc/meminfo: memFree=1815496/2055920 swapFree=4177336/4192956
[pid=3825] ppid=3823 vsize=5352 CPUtime=0.02
/proc/3825/stat : 3825 (Barcelogic) S 3823 3825 3096 0 -1 4194304 332 509 0 0 0 0 2 0 16 0 1 0 276246350 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3825/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+1.33989 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 3831
/proc/meminfo: memFree=1811064/2055920 swapFree=4177336/4192956
[pid=3825] ppid=3823 vsize=5352 CPUtime=0.02
/proc/3825/stat : 3825 (Barcelogic) S 3823 3825 3096 0 -1 4194304 332 509 0 0 0 0 2 0 16 0 1 0 276246350 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3825/statm: 1338 236 197 169 0 49 0
[pid=3831] ppid=3825 vsize=1476400 CPUtime=1.3
/proc/3831/stat : 3831 (bsat) R 3825 3825 3096 0 -1 4194304 1248 0 0 0 130 0 0 0 25 0 1 0 276246353 1511833600 1215 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134519035 0 0 4096 0 0 0 0 17 1 0 0
/proc/3831/statm: 369100 1215 82 232 0 368865 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 1481752

[startup+2.97617 s]
/proc/loadavg: 0.87 0.97 0.99 2/66 3831
/proc/meminfo: memFree=1808440/2055920 swapFree=4177336/4192956
[pid=3825] ppid=3823 vsize=5352 CPUtime=0.02
/proc/3825/stat : 3825 (Barcelogic) S 3823 3825 3096 0 -1 4194304 332 509 0 0 0 0 2 0 16 0 1 0 276246350 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3825/statm: 1338 236 197 169 0 49 0
[pid=3831] ppid=3825 vsize=1476400 CPUtime=2.93
/proc/3831/stat : 3831 (bsat) R 3825 3825 3096 0 -1 4194304 1939 0 0 0 293 0 0 0 25 0 1 0 276246353 1511833600 1904 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134518881 0 0 4096 0 0 0 0 17 1 0 0
/proc/3831/statm: 369100 1904 92 232 0 368865 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 1481752

[startup+6.25871 s]
/proc/loadavg: 0.87 0.97 0.99 2/66 3831
/proc/meminfo: memFree=1806392/2055920 swapFree=4177336/4192956
[pid=3825] ppid=3823 vsize=5352 CPUtime=0.02
/proc/3825/stat : 3825 (Barcelogic) S 3823 3825 3096 0 -1 4194304 332 509 0 0 0 0 2 0 16 0 1 0 276246350 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3825/statm: 1338 236 197 169 0 49 0
[pid=3831] ppid=3825 vsize=1476400 CPUtime=6.21
/proc/3831/stat : 3831 (bsat) R 3825 3825 3096 0 -1 4194304 2537 0 0 0 620 1 0 0 25 0 1 0 276246353 1511833600 2502 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/3831/statm: 369100 2502 92 232 0 368865 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 1481752

[startup+12.7168 s]
/proc/loadavg: 0.89 0.97 0.99 2/66 3831
/proc/meminfo: memFree=1796280/2055920 swapFree=4177336/4192956
[pid=3825] ppid=3823 vsize=5352 CPUtime=0.02
/proc/3825/stat : 3825 (Barcelogic) S 3823 3825 3096 0 -1 4194304 332 509 0 0 0 0 2 0 16 0 1 0 276246350 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3825/statm: 1338 236 197 169 0 49 0
[pid=3831] ppid=3825 vsize=1476400 CPUtime=12.67
/proc/3831/stat : 3831 (bsat) R 3825 3825 3096 0 -1 4194304 4915 0 0 0 1265 2 0 0 25 0 1 0 276246353 1511833600 4880 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3831/statm: 369100 4880 92 232 0 368865 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1481752

[startup+25.5239 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 3831
/proc/meminfo: memFree=1788536/2055920 swapFree=4177336/4192956
[pid=3825] ppid=3823 vsize=5352 CPUtime=0.02
/proc/3825/stat : 3825 (Barcelogic) S 3823 3825 3096 0 -1 4194304 332 509 0 0 0 0 2 0 16 0 1 0 276246350 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3825/statm: 1338 236 197 169 0 49 0
[pid=3831] ppid=3825 vsize=1476400 CPUtime=25.47
/proc/3831/stat : 3831 (bsat) R 3825 3825 3096 0 -1 4194304 6735 0 0 0 2544 3 0 0 25 0 1 0 276246353 1511833600 6664 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/3831/statm: 369100 6664 92 232 0 368865 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1481752

[startup+51.1512 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 3831
/proc/meminfo: memFree=1782968/2055920 swapFree=4177336/4192956
[pid=3825] ppid=3823 vsize=5352 CPUtime=0.02
/proc/3825/stat : 3825 (Barcelogic) S 3823 3825 3096 0 -1 4194304 332 509 0 0 0 0 2 0 16 0 1 0 276246350 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3825/statm: 1338 236 197 169 0 49 0
[pid=3831] ppid=3825 vsize=1476400 CPUtime=51.09
/proc/3831/stat : 3831 (bsat) R 3825 3825 3096 0 -1 4194304 8198 0 0 0 5104 5 0 0 25 0 1 0 276246353 1511833600 8127 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134539620 0 0 4096 0 0 0 0 17 1 0 0
/proc/3831/statm: 369100 8127 92 232 0 368865 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 1481752

[startup+102.399 s]
/proc/loadavg: 0.97 0.97 0.99 2/66 3831
/proc/meminfo: memFree=1758584/2055920 swapFree=4177336/4192956
[pid=3825] ppid=3823 vsize=5352 CPUtime=0.02
/proc/3825/stat : 3825 (Barcelogic) S 3823 3825 3096 0 -1 4194304 332 509 0 0 0 0 2 0 16 0 1 0 276246350 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3825/statm: 1338 236 197 169 0 49 0
[pid=3831] ppid=3825 vsize=1476400 CPUtime=102.32
/proc/3831/stat : 3831 (bsat) R 3825 3825 3096 0 -1 4194304 14225 0 0 0 10221 11 0 0 25 0 1 0 276246353 1511833600 14154 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134539347 0 0 4096 0 0 0 0 17 1 0 0
/proc/3831/statm: 369100 14154 92 232 0 368865 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 1481752

[startup+162.454 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3831
/proc/meminfo: memFree=1758392/2055920 swapFree=4177336/4192956
[pid=3825] ppid=3823 vsize=5352 CPUtime=0.02
/proc/3825/stat : 3825 (Barcelogic) S 3823 3825 3096 0 -1 4194304 332 509 0 0 0 0 2 0 16 0 1 0 276246350 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3825/statm: 1338 236 197 169 0 49 0
[pid=3831] ppid=3825 vsize=1476400 CPUtime=162.35
/proc/3831/stat : 3831 (bsat) R 3825 3825 3096 0 -1 4194304 14274 0 0 0 16224 11 0 0 25 0 1 0 276246353 1511833600 14154 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134518109 0 0 4096 0 0 0 0 17 1 0 0
/proc/3831/statm: 369100 14154 92 232 0 368865 0
Current children cumulated CPU time (s) 162.37
Current children cumulated vsize (KiB) 1481752

[startup+222.514 s]
/proc/loadavg: 1.03 0.99 0.99 2/66 3831
/proc/meminfo: memFree=1754616/2055920 swapFree=4177336/4192956
[pid=3825] ppid=3823 vsize=5352 CPUtime=0.02
/proc/3825/stat : 3825 (Barcelogic) S 3823 3825 3096 0 -1 4194304 332 509 0 0 0 0 2 0 16 0 1 0 276246350 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3825/statm: 1338 236 197 169 0 49 0
[pid=3831] ppid=3825 vsize=1476400 CPUtime=222.39
/proc/3831/stat : 3831 (bsat) R 3825 3825 3096 0 -1 4194304 15293 0 0 0 22226 13 0 0 25 0 1 0 276246353 1511833600 15173 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3831/statm: 369100 15173 92 232 0 368865 0
Current children cumulated CPU time (s) 222.41
Current children cumulated vsize (KiB) 1481752

[startup+282.568 s]
/proc/loadavg: 1.01 0.99 0.99 2/66 3831
/proc/meminfo: memFree=1747640/2055920 swapFree=4177336/4192956
[pid=3825] ppid=3823 vsize=5352 CPUtime=0.02
/proc/3825/stat : 3825 (Barcelogic) S 3823 3825 3096 0 -1 4194304 332 509 0 0 0 0 2 0 16 0 1 0 276246350 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3825/statm: 1338 236 197 169 0 49 0
[pid=3831] ppid=3825 vsize=1476400 CPUtime=282.43
/proc/3831/stat : 3831 (bsat) R 3825 3825 3096 0 -1 4194304 17012 0 0 0 28228 15 0 0 25 0 1 0 276246353 1511833600 16823 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/3831/statm: 369100 16823 92 232 0 368865 0
Current children cumulated CPU time (s) 282.45
Current children cumulated vsize (KiB) 1481752

[startup+342.623 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 3831
/proc/meminfo: memFree=1747640/2055920 swapFree=4177336/4192956
[pid=3825] ppid=3823 vsize=5352 CPUtime=0.02
/proc/3825/stat : 3825 (Barcelogic) S 3823 3825 3096 0 -1 4194304 332 509 0 0 0 0 2 0 16 0 1 0 276246350 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3825/statm: 1338 236 197 169 0 49 0
[pid=3831] ppid=3825 vsize=1476400 CPUtime=342.46
/proc/3831/stat : 3831 (bsat) R 3825 3825 3096 0 -1 4194304 17012 0 0 0 34231 15 0 0 25 0 1 0 276246353 1511833600 16823 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/3831/statm: 369100 16823 92 232 0 368865 0
Current children cumulated CPU time (s) 342.48
Current children cumulated vsize (KiB) 1481752

[startup+402.705 s]
/proc/loadavg: 1.08 1.00 1.00 2/72 3945
/proc/meminfo: memFree=1746432/2055920 swapFree=4177336/4192956
[pid=3825] ppid=3823 vsize=5352 CPUtime=0.02
/proc/3825/stat : 3825 (Barcelogic) S 3823 3825 3096 0 -1 4194304 332 509 0 0 0 0 2 0 16 0 1 0 276246350 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3825/statm: 1338 236 197 169 0 49 0
[pid=3831] ppid=3825 vsize=1476400 CPUtime=402.47
/proc/3831/stat : 3831 (bsat) R 3825 3825 3096 0 -1 4194304 17014 0 0 0 40232 15 0 0 25 0 1 0 276246353 1511833600 16825 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134517787 0 0 4096 0 0 0 0 17 1 0 0
/proc/3831/statm: 369100 16825 92 232 0 368865 0
Current children cumulated CPU time (s) 402.49
Current children cumulated vsize (KiB) 1481752

[startup+462.782 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 4029
/proc/meminfo: memFree=1747512/2055920 swapFree=4177336/4192956
[pid=3825] ppid=3823 vsize=5352 CPUtime=0.02
/proc/3825/stat : 3825 (Barcelogic) S 3823 3825 3096 0 -1 4194304 332 509 0 0 0 0 2 0 16 0 1 0 276246350 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3825/statm: 1338 236 197 169 0 49 0
[pid=3831] ppid=3825 vsize=1476400 CPUtime=462.47
/proc/3831/stat : 3831 (bsat) R 3825 3825 3096 0 -1 4194304 17105 0 0 0 46232 15 0 0 25 0 1 0 276246353 1511833600 16825 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134518249 0 0 4096 0 0 0 0 17 1 0 0
/proc/3831/statm: 369100 16825 92 232 0 368865 0
Current children cumulated CPU time (s) 462.49
Current children cumulated vsize (KiB) 1481752

[startup+522.84 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 4029
/proc/meminfo: memFree=1747512/2055920 swapFree=4177336/4192956
[pid=3825] ppid=3823 vsize=5352 CPUtime=0.02
/proc/3825/stat : 3825 (Barcelogic) S 3823 3825 3096 0 -1 4194304 332 509 0 0 0 0 2 0 16 0 1 0 276246350 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3825/statm: 1338 236 197 169 0 49 0
[pid=3831] ppid=3825 vsize=1476400 CPUtime=522.51
/proc/3831/stat : 3831 (bsat) R 3825 3825 3096 0 -1 4194304 17105 0 0 0 52235 16 0 0 25 0 1 0 276246353 1511833600 16825 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3831/statm: 369100 16825 92 232 0 368865 0
Current children cumulated CPU time (s) 522.53
Current children cumulated vsize (KiB) 1481752

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

[startup+524.793 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 4029
/proc/meminfo: memFree=1747512/2055920 swapFree=4177336/4192956
[pid=3825] ppid=3823 vsize=5352 CPUtime=0.02
/proc/3825/stat : 3825 (Barcelogic) S 3823 3825 3096 0 -1 4194304 332 509 0 0 0 0 2 0 16 0 1 0 276246350 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3825/statm: 1338 236 197 169 0 49 0
[pid=3831] ppid=3825 vsize=1476400 CPUtime=524.47
/proc/3831/stat : 3831 (bsat) R 3825 3825 3096 0 -1 4194304 17105 0 0 0 52431 16 0 0 25 0 1 0 276246353 1511833600 16825 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/3831/statm: 369100 16825 92 232 0 368865 0
Current children cumulated CPU time (s) 524.49
Current children cumulated vsize (KiB) 1481752

[startup+526.429 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 4029
/proc/meminfo: memFree=1747512/2055920 swapFree=4177336/4192956
[pid=3825] ppid=3823 vsize=5352 CPUtime=0.02
/proc/3825/stat : 3825 (Barcelogic) S 3823 3825 3096 0 -1 4194304 332 509 0 0 0 0 2 0 16 0 1 0 276246350 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3825/statm: 1338 236 197 169 0 49 0
[pid=3831] ppid=3825 vsize=1476400 CPUtime=526.1
/proc/3831/stat : 3831 (bsat) R 3825 3825 3096 0 -1 4194304 17105 0 0 0 52594 16 0 0 25 0 1 0 276246353 1511833600 16825 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/3831/statm: 369100 16825 92 232 0 368865 0
Current children cumulated CPU time (s) 526.12
Current children cumulated vsize (KiB) 1481752

[startup+527.249 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 4029
/proc/meminfo: memFree=1747512/2055920 swapFree=4177336/4192956
[pid=3825] ppid=3823 vsize=5352 CPUtime=0.02
/proc/3825/stat : 3825 (Barcelogic) S 3823 3825 3096 0 -1 4194304 332 509 0 0 0 0 2 0 16 0 1 0 276246350 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3825/statm: 1338 236 197 169 0 49 0
[pid=3831] ppid=3825 vsize=1476400 CPUtime=526.92
/proc/3831/stat : 3831 (bsat) R 3825 3825 3096 0 -1 4194304 17105 0 0 0 52676 16 0 0 25 0 1 0 276246353 1511833600 16825 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134519190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3831/statm: 369100 16825 92 232 0 368865 0
Current children cumulated CPU time (s) 526.94
Current children cumulated vsize (KiB) 1481752

[startup+527.453 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 4029
/proc/meminfo: memFree=1747512/2055920 swapFree=4177336/4192956
[pid=3825] ppid=3823 vsize=5352 CPUtime=0.02
/proc/3825/stat : 3825 (Barcelogic) S 3823 3825 3096 0 -1 4194304 332 509 0 0 0 0 2 0 16 0 1 0 276246350 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3825/statm: 1338 236 197 169 0 49 0
[pid=3831] ppid=3825 vsize=1476400 CPUtime=527.13
/proc/3831/stat : 3831 (bsat) R 3825 3825 3096 0 -1 4194304 17105 0 0 0 52697 16 0 0 25 0 1 0 276246353 1511833600 16825 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134518159 0 0 4096 0 0 0 0 17 1 0 0
/proc/3831/statm: 369100 16825 92 232 0 368865 0
Current children cumulated CPU time (s) 527.15
Current children cumulated vsize (KiB) 1481752

[startup+527.555 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 4029
/proc/meminfo: memFree=1747512/2055920 swapFree=4177336/4192956
[pid=3825] ppid=3823 vsize=5352 CPUtime=0.02
/proc/3825/stat : 3825 (Barcelogic) S 3823 3825 3096 0 -1 4194304 332 509 0 0 0 0 2 0 16 0 1 0 276246350 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3825/statm: 1338 236 197 169 0 49 0
[pid=3831] ppid=3825 vsize=1476400 CPUtime=527.23
/proc/3831/stat : 3831 (bsat) R 3825 3825 3096 0 -1 4194304 17105 0 0 0 52707 16 0 0 25 0 1 0 276246353 1511833600 16825 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134535493 0 0 4096 0 0 0 0 17 1 0 0
/proc/3831/statm: 369100 16825 92 232 0 368865 0
Current children cumulated CPU time (s) 527.25
Current children cumulated vsize (KiB) 1481752

Child status: 10
Real time (s): 527.607
CPU time (s): 527.314
CPU user time (s): 527.131
CPU system time (s): 0.182972
CPU usage (%): 99.9444
Max. virtual memory (cumulated for all children) (KiB): 1482116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 527.131
system time used= 0.182972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18268
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= 74
involuntary context switches= 914

runsolver used 0.440932 second user time and 1.10183 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Tue Feb 27 07:55:03 UTC 2007

IDJOB= 310920
IDBENCH= 20299
IDSOLVER= 122
FILE ID= node43/310920-1172562903

PBS_JOBID= 3971868

Free space on /tmp= 66558 MiB

SOLVER NAME= barcelogic 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1295/unif2p-p0.8-v1295-c4027-S1762612346-15-SAT.cnf
COMMAND LINE= /tmp/evaluation/310920-1172562903/Barcelogic /tmp/evaluation/310920-1172562903/instance-310920-1172562903.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-310920-1172562903 -o ROOT/results/node43/solver-310920-1172562903 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/310920-1172562903/Barcelogic /tmp/evaluation/310920-1172562903/instance-310920-1172562903.cnf            

META MD5SUM SOLVER= 543870ed8fcecafe9ec15dfb146dc18f
MD5SUM BENCH=  e5673a7c266f877ed2c58f7b531e89ad

RANDOM SEED= 800045429

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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:       1815904 kB
Buffers:         31888 kB
Cached:         152356 kB
SwapCached:       9964 kB
Active:          85836 kB
Inactive:       114960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1815904 kB
SwapTotal:     4192956 kB
SwapFree:      4177336 kB
Dirty:            1984 kB
Writeback:           0 kB
Mapped:          15344 kB
Slab:            25268 kB
Committed_AS:   668556 kB
PageTables:       1392 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= 66558 MiB

End job on node43 on Tue Feb 27 08:03:51 UTC 2007