Trace number 1726053

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
IUT_BMB_SAT 1.0SAT 256.411 256.527

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-220-1.sat05-2173.reshuffled-07.cnf
MD5SUMce96de70272a2ecfcbbf1c8e965c8e57
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009997
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses880
Sum of the clauses size2640
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3880
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Number of variables:  220                                                  |
0.00/0.01	c |  Number of clauses:    880                                                  |
0.00/0.01	c |  Parsing time:         0.00         s                                       |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     220      880     2640 |      293        0    nan |  0.000 % |
0.00/0.01	c |       100 |     220      880     2640 |      322      100     30 |  0.002 % |
0.00/0.02	c |       251 |     220      880     2640 |      354      251     28 |  0.002 % |
0.00/0.02	c |       476 |     219      874     2622 |      390      264     24 |  0.457 % |
0.00/0.04	c |       813 |     219      874     2622 |      429      385     24 |  0.457 % |
0.00/0.05	c |      1320 |     219      874     2622 |      472      425     20 |  0.457 % |
0.00/0.08	c |      2080 |     219      874     2622 |      519      421     16 |  0.457 % |
0.00/0.12	c |      3220 |     219      874     2622 |      571      435     14 |  0.457 % |
0.00/0.18	c |      4929 |     219      874     2622 |      628      322     14 |  0.459 % |
0.00/0.30	c |      7492 |     219      874     2622 |      691      563     15 |  0.457 % |
0.00/0.46	c |     11337 |     219      874     2622 |      760      456     13 |  0.457 % |
0.00/0.68	c |     17104 |     219      874     2622 |      836      714     14 |  0.457 % |
0.99/1.04	c |     25753 |     219      874     2622 |      920      742     15 |  0.457 % |
1.59/1.60	c |     38729 |     219      874     2622 |     1012      561     12 |  0.457 % |
2.39/2.46	c |     58190 |     219      874     2622 |     1113      915     14 |  0.457 % |
3.58/3.64	c |     87382 |     219      874     2622 |     1225      732     12 |  0.457 % |
5.39/5.49	c |    131172 |     219      874     2622 |     1347     1084     14 |  0.457 % |
8.88/8.95	c |    196856 |     219      874     2622 |     1482     1358     16 |  0.457 % |
13.68/13.73	c |    295383 |     219      874     2622 |     1630     1004     12 |  0.457 % |
20.48/20.59	c |    443173 |     219      874     2622 |     1793     1592     13 |  0.457 % |
31.37/31.42	c |    664856 |     219      874     2622 |     1973      989     15 |  0.457 % |
48.06/48.10	c |    997382 |     219      874     2622 |     2170     1490     12 |  0.457 % |
73.35/73.44	c |   1496171 |     219      874     2622 |     2387     1864     13 |  0.457 % |
114.53/114.61	c |   2244353 |     219      874     2622 |     2626     1731     14 |  0.457 % |
176.30/176.41	c |   3366628 |     219      874     2622 |     2889     2130     12 |  0.463 % |
256.37/256.52	c ===============================================================================
256.37/256.52	c restarts              : 25
256.37/256.52	c conflicts             : 4770092        (18604 /sec)
256.37/256.52	c decisions             : 5060838        (1.69 % random) (19738 /sec)
256.37/256.52	c propagations          : 325067773      (1267835 /sec)
256.37/256.52	c conflict literals     : 76099524       (37.29 % deleted)
256.37/256.52	c Memory used           : 3.30 MB
256.37/256.52	c CPU time              : 256.396 s
256.37/256.52	
256.37/256.52	s SATISFIABLE
256.37/256.52	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 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726053-1240708804/watcher-1726053-1240708804 -o /tmp/evaluation-result-1726053-1240708804/solver-1726053-1240708804 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1726053-1240708804.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 1.99 1.82 1.42 3/64 19771
/proc/meminfo: memFree=1218672/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=1284 CPUtime=0
/proc/19771/stat : 19771 (IUT_BMB_SAT) R 19769 19771 19562 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 98914132 1314816 134 1992294400 134512640 135635285 4294956208 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/19771/statm: 321 134 99 274 0 44 0

[startup+0.052751 s]
/proc/loadavg: 1.99 1.82 1.42 3/64 19771
/proc/meminfo: memFree=1218672/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=1284 CPUtime=0
/proc/19771/stat : 19771 (IUT_BMB_SAT) S 19769 19771 19562 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 98914132 1314816 140 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19771/statm: 321 140 105 274 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1284

[startup+0.101757 s]
/proc/loadavg: 1.99 1.82 1.42 3/64 19771
/proc/meminfo: memFree=1218672/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=1284 CPUtime=0
/proc/19771/stat : 19771 (IUT_BMB_SAT) S 19769 19771 19562 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 98914132 1314816 140 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19771/statm: 321 140 105 274 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1284

[startup+0.301778 s]
/proc/loadavg: 1.99 1.82 1.42 3/64 19771
/proc/meminfo: memFree=1218672/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=1284 CPUtime=0
/proc/19771/stat : 19771 (IUT_BMB_SAT) S 19769 19771 19562 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 98914132 1314816 140 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19771/statm: 321 140 105 274 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1284

[startup+0.701822 s]
/proc/loadavg: 1.99 1.82 1.42 3/64 19771
/proc/meminfo: memFree=1218672/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=1284 CPUtime=0
/proc/19771/stat : 19771 (IUT_BMB_SAT) S 19769 19771 19562 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 98914132 1314816 140 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19771/statm: 321 140 105 274 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1284

[startup+1.50191 s]
/proc/loadavg: 1.99 1.82 1.42 2/67 19774
/proc/meminfo: memFree=1217880/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=1284 CPUtime=0
/proc/19771/stat : 19771 (IUT_BMB_SAT) S 19769 19771 19562 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 98914132 1314816 140 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19771/statm: 321 140 105 274 0 44 0
[pid=19773] ppid=19771 vsize=5356 CPUtime=0
/proc/19773/stat : 19773 (sh) S 19771 19771 19562 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98914133 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19773/statm: 1339 232 193 169 0 50 0
[pid=19774] ppid=19773 vsize=2052 CPUtime=1.49
/proc/19774/stat : 19774 (minisat) R 19773 19771 19562 0 -1 4194304 184 0 0 0 149 0 0 0 25 0 1 0 98914133 2101248 164 1992294400 134512640 135243223 4294956304 18446744073709551615 134555727 0 0 4096 3 0 0 0 17 0 0 0
/proc/19774/statm: 513 164 83 178 0 333 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8692

[startup+3.10109 s]
/proc/loadavg: 1.99 1.82 1.42 2/67 19774
/proc/meminfo: memFree=1217688/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=1284 CPUtime=0
/proc/19771/stat : 19771 (IUT_BMB_SAT) S 19769 19771 19562 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 98914132 1314816 140 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19771/statm: 321 140 105 274 0 44 0
[pid=19773] ppid=19771 vsize=5356 CPUtime=0
/proc/19773/stat : 19773 (sh) S 19771 19771 19562 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98914133 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19773/statm: 1339 232 193 169 0 50 0
[pid=19774] ppid=19773 vsize=2184 CPUtime=3.08
/proc/19774/stat : 19774 (minisat) R 19773 19771 19562 0 -1 4194304 199 0 0 0 308 0 0 0 25 0 1 0 98914133 2236416 179 1992294400 134512640 135243223 4294956304 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 0 0 0
/proc/19774/statm: 546 179 83 178 0 366 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8824

[startup+6.30145 s]
/proc/loadavg: 1.91 1.81 1.42 2/67 19774
/proc/meminfo: memFree=1217496/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=1284 CPUtime=0
/proc/19771/stat : 19771 (IUT_BMB_SAT) S 19769 19771 19562 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 98914132 1314816 140 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19771/statm: 321 140 105 274 0 44 0
[pid=19773] ppid=19771 vsize=5356 CPUtime=0
/proc/19773/stat : 19773 (sh) S 19771 19771 19562 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98914133 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19773/statm: 1339 232 193 169 0 50 0
[pid=19774] ppid=19773 vsize=2184 CPUtime=6.28
/proc/19774/stat : 19774 (minisat) R 19773 19771 19562 0 -1 4194304 217 0 0 0 628 0 0 0 25 0 1 0 98914133 2236416 197 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/19774/statm: 546 197 83 178 0 366 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8824

[startup+12.7012 s]
/proc/loadavg: 1.84 1.80 1.41 2/67 19774
/proc/meminfo: memFree=1217304/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=1284 CPUtime=0
/proc/19771/stat : 19771 (IUT_BMB_SAT) S 19769 19771 19562 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 98914132 1314816 140 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19771/statm: 321 140 105 274 0 44 0
[pid=19773] ppid=19771 vsize=5356 CPUtime=0
/proc/19773/stat : 19773 (sh) S 19771 19771 19562 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98914133 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19773/statm: 1339 232 193 169 0 50 0
[pid=19774] ppid=19773 vsize=2316 CPUtime=12.68
/proc/19774/stat : 19774 (minisat) R 19773 19771 19562 0 -1 4194304 245 0 0 0 1268 0 0 0 25 0 1 0 98914133 2371584 225 1992294400 134512640 135243223 4294956304 18446744073709551615 134555578 0 0 4096 3 0 0 0 17 0 0 0
/proc/19774/statm: 579 225 83 178 0 399 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8956

[startup+25.5016 s]
/proc/loadavg: 1.65 1.76 1.41 2/67 19774
/proc/meminfo: memFree=1217176/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=1284 CPUtime=0
/proc/19771/stat : 19771 (IUT_BMB_SAT) S 19769 19771 19562 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 98914132 1314816 140 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19771/statm: 321 140 105 274 0 44 0
[pid=19773] ppid=19771 vsize=5356 CPUtime=0
/proc/19773/stat : 19773 (sh) S 19771 19771 19562 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98914133 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19773/statm: 1339 232 193 169 0 50 0
[pid=19774] ppid=19773 vsize=2448 CPUtime=25.48
/proc/19774/stat : 19774 (minisat) R 19773 19771 19562 0 -1 4194304 273 0 0 0 2548 0 0 0 25 0 1 0 98914133 2506752 253 1992294400 134512640 135243223 4294956304 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 0 0 0
/proc/19774/statm: 612 253 83 178 0 432 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9088

[startup+51.1015 s]
/proc/loadavg: 1.43 1.69 1.40 2/67 19774
/proc/meminfo: memFree=1217048/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=1284 CPUtime=0
/proc/19771/stat : 19771 (IUT_BMB_SAT) S 19769 19771 19562 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 98914132 1314816 140 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19771/statm: 321 140 105 274 0 44 0
[pid=19773] ppid=19771 vsize=5356 CPUtime=0
/proc/19773/stat : 19773 (sh) S 19771 19771 19562 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98914133 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19773/statm: 1339 232 193 169 0 50 0
[pid=19774] ppid=19773 vsize=2712 CPUtime=51.06
/proc/19774/stat : 19774 (minisat) R 19773 19771 19562 0 -1 4194304 326 0 0 0 5106 0 0 0 25 0 1 0 98914133 2777088 306 1992294400 134512640 135243223 4294956304 18446744073709551615 134555753 0 0 4096 3 0 0 0 17 0 0 0
/proc/19774/statm: 678 306 83 178 0 498 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 9352

[startup+102.305 s]
/proc/loadavg: 1.18 1.59 1.37 2/67 19774
/proc/meminfo: memFree=1216664/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=1284 CPUtime=0
/proc/19771/stat : 19771 (IUT_BMB_SAT) S 19769 19771 19562 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 98914132 1314816 140 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19771/statm: 321 140 105 274 0 44 0
[pid=19773] ppid=19771 vsize=5356 CPUtime=0
/proc/19773/stat : 19773 (sh) S 19771 19771 19562 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98914133 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19773/statm: 1339 232 193 169 0 50 0
[pid=19774] ppid=19773 vsize=2976 CPUtime=102.24
/proc/19774/stat : 19774 (minisat) R 19773 19771 19562 0 -1 4194304 404 0 0 0 10224 0 0 0 25 0 1 0 98914133 3047424 384 1992294400 134512640 135243223 4294956304 18446744073709551615 134555907 0 0 4096 3 0 0 0 17 0 0 0
/proc/19774/statm: 744 384 83 178 0 564 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 9616

[startup+162.302 s]
/proc/loadavg: 1.07 1.48 1.35 2/67 19774
/proc/meminfo: memFree=1216472/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=1284 CPUtime=0
/proc/19771/stat : 19771 (IUT_BMB_SAT) S 19769 19771 19562 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 98914132 1314816 140 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19771/statm: 321 140 105 274 0 44 0
[pid=19773] ppid=19771 vsize=5356 CPUtime=0
/proc/19773/stat : 19773 (sh) S 19771 19771 19562 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98914133 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19773/statm: 1339 232 193 169 0 50 0
[pid=19774] ppid=19773 vsize=3108 CPUtime=162.21
/proc/19774/stat : 19774 (minisat) R 19773 19771 19562 0 -1 4194304 448 0 0 0 16221 0 0 0 25 0 1 0 98914133 3182592 428 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/19774/statm: 777 428 83 178 0 597 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 9748

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.32 2/67 19774
/proc/meminfo: memFree=1216280/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=1284 CPUtime=0
/proc/19771/stat : 19771 (IUT_BMB_SAT) S 19769 19771 19562 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 98914132 1314816 140 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19771/statm: 321 140 105 274 0 44 0
[pid=19773] ppid=19771 vsize=5356 CPUtime=0
/proc/19773/stat : 19773 (sh) S 19771 19771 19562 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98914133 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19773/statm: 1339 232 193 169 0 50 0
[pid=19774] ppid=19773 vsize=3376 CPUtime=222.18
/proc/19774/stat : 19774 (minisat) R 19773 19771 19562 0 -1 4194304 491 0 0 0 22218 0 0 0 25 0 1 0 98914133 3457024 471 1992294400 134512640 135243223 4294956304 18446744073709551615 134564621 0 0 4096 3 0 0 0 17 0 0 0
/proc/19774/statm: 844 471 83 178 0 664 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 10016

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

[startup+230.301 s]
/proc/loadavg: 1.02 1.37 1.32 2/67 19774
/proc/meminfo: memFree=1216280/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=1284 CPUtime=0
/proc/19771/stat : 19771 (IUT_BMB_SAT) S 19769 19771 19562 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 98914132 1314816 140 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19771/statm: 321 140 105 274 0 44 0
[pid=19773] ppid=19771 vsize=5356 CPUtime=0
/proc/19773/stat : 19773 (sh) S 19771 19771 19562 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98914133 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19773/statm: 1339 232 193 169 0 50 0
[pid=19774] ppid=19773 vsize=3376 CPUtime=230.18
/proc/19774/stat : 19774 (minisat) R 19773 19771 19562 0 -1 4194304 496 0 0 0 23018 0 0 0 25 0 1 0 98914133 3457024 476 1992294400 134512640 135243223 4294956304 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 0 0 0
/proc/19774/statm: 844 476 83 178 0 664 0
Current children cumulated CPU time (s) 230.18
Current children cumulated vsize (KiB) 10016

[startup+243.107 s]
/proc/loadavg: 1.02 1.36 1.31 2/67 19774
/proc/meminfo: memFree=1216280/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=1284 CPUtime=0
/proc/19771/stat : 19771 (IUT_BMB_SAT) S 19769 19771 19562 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 98914132 1314816 140 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19771/statm: 321 140 105 274 0 44 0
[pid=19773] ppid=19771 vsize=5356 CPUtime=0
/proc/19773/stat : 19773 (sh) S 19771 19771 19562 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98914133 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19773/statm: 1339 232 193 169 0 50 0
[pid=19774] ppid=19773 vsize=3376 CPUtime=242.98
/proc/19774/stat : 19774 (minisat) R 19773 19771 19562 0 -1 4194304 499 0 0 0 24298 0 0 0 25 0 1 0 98914133 3457024 479 1992294400 134512640 135243223 4294956304 18446744073709551615 134555465 0 0 4096 3 0 0 0 17 0 0 0
/proc/19774/statm: 844 479 83 178 0 664 0
Current children cumulated CPU time (s) 242.98
Current children cumulated vsize (KiB) 10016

[startup+249.502 s]
/proc/loadavg: 1.01 1.35 1.31 2/67 19774
/proc/meminfo: memFree=1216280/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=1284 CPUtime=0
/proc/19771/stat : 19771 (IUT_BMB_SAT) S 19769 19771 19562 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 98914132 1314816 140 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19771/statm: 321 140 105 274 0 44 0
[pid=19773] ppid=19771 vsize=5356 CPUtime=0
/proc/19773/stat : 19773 (sh) S 19771 19771 19562 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98914133 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19773/statm: 1339 232 193 169 0 50 0
[pid=19774] ppid=19773 vsize=3376 CPUtime=249.37
/proc/19774/stat : 19774 (minisat) R 19773 19771 19562 0 -1 4194304 499 0 0 0 24937 0 0 0 25 0 1 0 98914133 3457024 479 1992294400 134512640 135243223 4294956304 18446744073709551615 134564836 0 0 4096 3 0 0 0 17 0 0 0
/proc/19774/statm: 844 479 83 178 0 664 0
Current children cumulated CPU time (s) 249.37
Current children cumulated vsize (KiB) 10016

[startup+252.703 s]
/proc/loadavg: 1.01 1.35 1.31 2/67 19774
/proc/meminfo: memFree=1216280/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=1284 CPUtime=0
/proc/19771/stat : 19771 (IUT_BMB_SAT) S 19769 19771 19562 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 98914132 1314816 140 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19771/statm: 321 140 105 274 0 44 0
[pid=19773] ppid=19771 vsize=5356 CPUtime=0
/proc/19773/stat : 19773 (sh) S 19771 19771 19562 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98914133 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19773/statm: 1339 232 193 169 0 50 0
[pid=19774] ppid=19773 vsize=3376 CPUtime=252.57
/proc/19774/stat : 19774 (minisat) R 19773 19771 19562 0 -1 4194304 499 0 0 0 25257 0 0 0 25 0 1 0 98914133 3457024 479 1992294400 134512640 135243223 4294956304 18446744073709551615 134559335 0 0 4096 3 0 0 0 17 0 0 0
/proc/19774/statm: 844 479 83 178 0 664 0
Current children cumulated CPU time (s) 252.57
Current children cumulated vsize (KiB) 10016

[startup+254.301 s]
/proc/loadavg: 1.01 1.34 1.31 2/67 19774
/proc/meminfo: memFree=1216280/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=1284 CPUtime=0
/proc/19771/stat : 19771 (IUT_BMB_SAT) S 19769 19771 19562 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 98914132 1314816 140 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19771/statm: 321 140 105 274 0 44 0
[pid=19773] ppid=19771 vsize=5356 CPUtime=0
/proc/19773/stat : 19773 (sh) S 19771 19771 19562 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98914133 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19773/statm: 1339 232 193 169 0 50 0
[pid=19774] ppid=19773 vsize=3376 CPUtime=254.17
/proc/19774/stat : 19774 (minisat) R 19773 19771 19562 0 -1 4194304 499 0 0 0 25417 0 0 0 25 0 1 0 98914133 3457024 479 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/19774/statm: 844 479 83 178 0 664 0
Current children cumulated CPU time (s) 254.17
Current children cumulated vsize (KiB) 10016

[startup+255.901 s]
/proc/loadavg: 1.01 1.34 1.31 2/67 19774
/proc/meminfo: memFree=1216216/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=1284 CPUtime=0
/proc/19771/stat : 19771 (IUT_BMB_SAT) S 19769 19771 19562 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 98914132 1314816 140 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19771/statm: 321 140 105 274 0 44 0
[pid=19773] ppid=19771 vsize=5356 CPUtime=0
/proc/19773/stat : 19773 (sh) S 19771 19771 19562 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98914133 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19773/statm: 1339 232 193 169 0 50 0
[pid=19774] ppid=19773 vsize=3376 CPUtime=255.77
/proc/19774/stat : 19774 (minisat) R 19773 19771 19562 0 -1 4194304 504 0 0 0 25577 0 0 0 25 0 1 0 98914133 3457024 484 1992294400 134512640 135243223 4294956304 18446744073709551615 134555570 0 0 4096 3 0 0 0 17 0 0 0
/proc/19774/statm: 844 484 83 178 0 664 0
Current children cumulated CPU time (s) 255.77
Current children cumulated vsize (KiB) 10016

[startup+256.305 s]
/proc/loadavg: 1.01 1.34 1.31 2/67 19774
/proc/meminfo: memFree=1216216/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=1284 CPUtime=0
/proc/19771/stat : 19771 (IUT_BMB_SAT) S 19769 19771 19562 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 98914132 1314816 140 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19771/statm: 321 140 105 274 0 44 0
[pid=19773] ppid=19771 vsize=5356 CPUtime=0
/proc/19773/stat : 19773 (sh) S 19771 19771 19562 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98914133 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19773/statm: 1339 232 193 169 0 50 0
[pid=19774] ppid=19773 vsize=3376 CPUtime=256.17
/proc/19774/stat : 19774 (minisat) R 19773 19771 19562 0 -1 4194304 504 0 0 0 25617 0 0 0 25 0 1 0 98914133 3457024 484 1992294400 134512640 135243223 4294956304 18446744073709551615 134555478 0 0 4096 3 0 0 0 17 0 0 0
/proc/19774/statm: 844 484 83 178 0 664 0
Current children cumulated CPU time (s) 256.17
Current children cumulated vsize (KiB) 10016

[startup+256.501 s]
/proc/loadavg: 1.01 1.34 1.31 2/67 19774
/proc/meminfo: memFree=1216216/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=1284 CPUtime=0
/proc/19771/stat : 19771 (IUT_BMB_SAT) S 19769 19771 19562 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 98914132 1314816 140 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19771/statm: 321 140 105 274 0 44 0
[pid=19773] ppid=19771 vsize=5356 CPUtime=0
/proc/19773/stat : 19773 (sh) S 19771 19771 19562 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98914133 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19773/statm: 1339 232 193 169 0 50 0
[pid=19774] ppid=19773 vsize=3376 CPUtime=256.37
/proc/19774/stat : 19774 (minisat) R 19773 19771 19562 0 -1 4194304 504 0 0 0 25637 0 0 0 25 0 1 0 98914133 3457024 484 1992294400 134512640 135243223 4294956304 18446744073709551615 134555753 0 0 4096 3 0 0 0 17 0 0 0
/proc/19774/statm: 844 484 83 178 0 664 0
Current children cumulated CPU time (s) 256.37
Current children cumulated vsize (KiB) 10016

Child status: 0
Real time (s): 256.527
CPU time (s): 256.411
CPU user time (s): 256.401
CPU system time (s): 0.009998
CPU usage (%): 99.9548
Max. virtual memory (cumulated for all children) (KiB): 10016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 256.401
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 985
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 735

runsolver used 0.224965 second user time and 0.716891 second system time

The end

Launcher Data 

Begin job on node9 at 2009-04-26 03:20:04
IDJOB=1726053
IDBENCH=24604
IDSOLVER=523
FILE ID=node9/1726053-1240708804
PBS_JOBID= 9186834
Free space on /tmp= 66332 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-220-1.sat05-2173.reshuffled-07.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726053-1240708804/watcher-1726053-1240708804 -o /tmp/evaluation-result-1726053-1240708804/solver-1726053-1240708804 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1726053-1240708804.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ce96de70272a2ecfcbbf1c8e965c8e57
RANDOM SEED=1362575386

node9.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.240
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		: 3000.240
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:       1219152 kB
Buffers:         80580 kB
Cached:         661572 kB
SwapCached:          0 kB
Active:         146356 kB
Inactive:       609676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1219152 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2208 kB
Writeback:           0 kB
Mapped:          23652 kB
Slab:            66892 kB
Committed_AS:   339724 kB
PageTables:       1388 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= 66328 MiB
End job on node9 at 2009-04-26 03:24:21