Trace number 333406

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
minimarch 2007-02-08SAT 730.415 730.622

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-220-2.sat05-2174.reshuffled-07.cnf
MD5SUMa29014c1083fbe8ff0da4344f4f9d84f
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 (download as text)

0.00/0.00	This is MiniMarch, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  220                                                  |
0.00/0.00	|  Number of clauses:    880                                                  |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.00	============================[ Search Statistics ]==============================
0.00/0.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	===============================================================================
0.00/0.00	|         0 |     220      880     2640 |      293        0    nan |  0.000 % |
0.00/0.00	|       101 |     220      880     2640 |      322      101     24 |  0.002 % |
0.00/0.01	|       252 |     220      880     2640 |      354      252     26 |  0.002 % |
0.00/0.02	|       477 |     220      880     2640 |      390      276     27 |  0.002 % |
0.00/0.03	|       814 |     220      880     2640 |      429      394     23 |  0.002 % |
0.00/0.05	|      1321 |     220      880     2640 |      472      424     21 |  0.002 % |
0.07/0.08	|      2081 |     220      880     2640 |      519      406     17 |  0.002 % |
0.10/0.14	|      3221 |     220      880     2640 |      571      444     18 |  0.002 % |
0.20/0.22	|      4930 |     220      880     2640 |      628      337     15 |  0.002 % |
0.30/0.33	|      7492 |     220      880     2640 |      691      588     16 |  0.002 % |
0.50/0.50	|     11337 |     220      880     2640 |      760      463     15 |  0.002 % |
0.70/0.76	|     17103 |     220      880     2640 |      836      753     15 |  0.002 % |
1.10/1.15	|     25752 |     220      880     2640 |      920      816     14 |  0.002 % |
1.69/1.70	|     38726 |     220      880     2640 |     1012      591     13 |  0.002 % |
2.59/2.61	|     58187 |     220      880     2640 |     1113     1009     16 |  0.002 % |
3.89/3.95	|     87379 |     220      880     2640 |     1225      712     14 |  0.002 % |
5.99/6.05	|    131168 |     220      880     2640 |     1347      959     14 |  0.002 % |
9.39/9.45	|    196852 |     220      880     2640 |     1482     1171     16 |  0.002 % |
14.39/14.45	|    295379 |     220      880     2640 |     1630      897     16 |  0.002 % |
22.18/22.20	|    443169 |     220      880     2640 |     1793     1356     17 |  0.002 % |
34.18/34.24	|    664852 |     220      880     2640 |     1973     1522     17 |  0.002 % |
51.77/51.86	|    997378 |     220      880     2640 |     2170     1284     15 |  0.002 % |
81.07/81.10	|   1496166 |     220      880     2640 |     2387     1189     16 |  0.002 % |
124.45/124.59	|   2244349 |     220      880     2640 |     2626     1358     16 |  0.002 % |
191.44/191.59	|   3366623 |     220      880     2640 |     2889     1348     14 |  0.002 % |
295.61/295.71	|   5050035 |     220      880     2640 |     3178     2700     14 |  0.004 % |
465.16/465.34	|   7575151 |     219      874     2622 |     3495     2506     15 |  0.457 % |
730.39/730.62	===============================================================================
730.39/730.62	lookaheads            : 11950160
730.39/730.62	variable balance      : 0.00
730.39/730.62	restarts              : 27
730.39/730.62	conflicts             : 11255796       (15411 /sec)
730.39/730.62	decisions             : 11950161       (1.71 % random) (16361 /sec)
730.39/730.62	decision = positive   : 5611727
730.39/730.62	decision = negative   : 6338433
730.39/730.62	propagations          : 760541484      (1041281 /sec)
730.39/730.62	conflict literals     : 183689227      (32.63 % deleted)
730.39/730.62	Memory used           : 4.59 MB
730.39/730.62	CPU time              : 730.39 s
730.39/730.62	
730.39/730.62	s SATISFIABLE
730.39/730.62	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 (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-333406-1173513905 -o ROOT/results/node2/solver-333406-1173513905 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333406-1173513905/minimarch /tmp/evaluation/333406-1173513905/instance-333406-1173513905.cnf 

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): 2400 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 0.97 0.99 3/77 26275
/proc/meminfo: memFree=1631848/2055920 swapFree=4153164/4192956
[pid=26275] ppid=26273 vsize=1732 CPUtime=0
/proc/26275/stat : 26275 (minimarch) R 26273 26275 25124 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 371345474 1773568 101 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134525419 0 0 4096 3 0 0 0 17 1 0 0
/proc/26275/statm: 433 103 65 132 0 298 0

[startup+0.0759309 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 26275
/proc/meminfo: memFree=1631848/2055920 swapFree=4153164/4192956
[pid=26275] ppid=26273 vsize=1864 CPUtime=0.07
/proc/26275/stat : 26275 (minimarch) R 26273 26275 25124 0 -1 4194304 130 0 0 0 7 0 0 0 18 0 1 0 371345474 1908736 114 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26275/statm: 466 114 66 132 0 331 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1864

[startup+0.101934 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 26275
/proc/meminfo: memFree=1631848/2055920 swapFree=4153164/4192956
[pid=26275] ppid=26273 vsize=1864 CPUtime=0.1
/proc/26275/stat : 26275 (minimarch) R 26273 26275 25124 0 -1 4194304 132 0 0 0 10 0 0 0 18 0 1 0 371345474 1908736 116 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557335 0 0 4096 3 0 0 0 17 1 0 0
/proc/26275/statm: 466 116 66 132 0 331 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1864

[startup+0.301954 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 26275
/proc/meminfo: memFree=1631848/2055920 swapFree=4153164/4192956
[pid=26275] ppid=26273 vsize=1864 CPUtime=0.3
/proc/26275/stat : 26275 (minimarch) R 26273 26275 25124 0 -1 4194304 137 0 0 0 30 0 0 0 19 0 1 0 371345474 1908736 121 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/26275/statm: 466 121 66 132 0 331 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1864

[startup+0.701995 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 26275
/proc/meminfo: memFree=1631848/2055920 swapFree=4153164/4192956
[pid=26275] ppid=26273 vsize=1864 CPUtime=0.7
/proc/26275/stat : 26275 (minimarch) R 26273 26275 25124 0 -1 4194304 148 0 0 0 70 0 0 0 23 0 1 0 371345474 1908736 132 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134685195 0 0 4096 3 0 0 0 17 1 0 0
/proc/26275/statm: 466 132 66 132 0 331 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1864

[startup+1.50108 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1631456/2055920 swapFree=4153164/4192956
[pid=26275] ppid=26273 vsize=1864 CPUtime=1.49
/proc/26275/stat : 26275 (minimarch) R 26273 26275 25124 0 -1 4194304 158 0 0 0 149 0 0 0 25 0 1 0 371345474 1908736 142 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/26275/statm: 466 142 66 132 0 331 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1864

[startup+3.10124 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1631264/2055920 swapFree=4153164/4192956
[pid=26275] ppid=26273 vsize=1996 CPUtime=3.09
/proc/26275/stat : 26275 (minimarch) R 26273 26275 25124 0 -1 4194304 172 0 0 0 309 0 0 0 25 0 1 0 371345474 2043904 156 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/26275/statm: 499 156 66 132 0 364 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1996

[startup+6.30158 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1631072/2055920 swapFree=4153164/4192956
[pid=26275] ppid=26273 vsize=2128 CPUtime=6.29
/proc/26275/stat : 26275 (minimarch) R 26273 26275 25124 0 -1 4194304 194 0 0 0 629 0 0 0 25 0 1 0 371345474 2179072 178 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/26275/statm: 532 178 66 132 0 397 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2128

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1630952/2055920 swapFree=4153164/4192956
[pid=26275] ppid=26273 vsize=2128 CPUtime=12.69
/proc/26275/stat : 26275 (minimarch) R 26273 26275 25124 0 -1 4194304 217 0 0 0 1269 0 0 0 25 0 1 0 371345474 2179072 201 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551533 0 0 4096 3 0 0 0 17 1 0 0
/proc/26275/statm: 532 201 66 132 0 397 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2128

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1630824/2055920 swapFree=4153164/4192956
[pid=26275] ppid=26273 vsize=2268 CPUtime=25.48
/proc/26275/stat : 26275 (minimarch) R 26273 26275 25124 0 -1 4194304 255 0 0 0 2548 0 0 0 25 0 1 0 371345474 2322432 239 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/26275/statm: 567 239 66 132 0 432 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2268

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1630632/2055920 swapFree=4153164/4192956
[pid=26275] ppid=26273 vsize=2536 CPUtime=51.07
/proc/26275/stat : 26275 (minimarch) R 26273 26275 25124 0 -1 4194304 299 0 0 0 5107 0 0 0 25 0 1 0 371345474 2596864 283 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551533 0 0 4096 3 0 0 0 17 1 0 0
/proc/26275/statm: 634 283 66 132 0 499 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2536

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1630440/2055920 swapFree=4153164/4192956
[pid=26275] ppid=26273 vsize=2676 CPUtime=102.26
/proc/26275/stat : 26275 (minimarch) R 26273 26275 25124 0 -1 4194304 358 0 0 0 10226 0 0 0 25 0 1 0 371345474 2740224 342 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551345 0 0 4096 3 0 0 0 17 1 0 0
/proc/26275/statm: 669 342 66 132 0 534 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2676

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1630128/2055920 swapFree=4153164/4192956
[pid=26275] ppid=26273 vsize=2940 CPUtime=162.24
/proc/26275/stat : 26275 (minimarch) R 26273 26275 25124 0 -1 4194304 425 0 0 0 16224 0 0 0 25 0 1 0 371345474 3010560 409 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/26275/statm: 735 409 66 132 0 600 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 2940

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1629872/2055920 swapFree=4153164/4192956
[pid=26275] ppid=26273 vsize=3208 CPUtime=222.23
/proc/26275/stat : 26275 (minimarch) R 26273 26275 25124 0 -1 4194304 472 0 0 0 22223 0 0 0 25 0 1 0 371345474 3284992 456 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/26275/statm: 802 456 66 132 0 667 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3208

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1629808/2055920 swapFree=4153164/4192956
[pid=26275] ppid=26273 vsize=3208 CPUtime=282.21
/proc/26275/stat : 26275 (minimarch) R 26273 26275 25124 0 -1 4194304 488 0 0 0 28221 0 0 0 25 0 1 0 371345474 3284992 472 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/26275/statm: 802 472 66 132 0 667 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 3208

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1629680/2055920 swapFree=4153164/4192956
[pid=26275] ppid=26273 vsize=3340 CPUtime=342.19
/proc/26275/stat : 26275 (minimarch) R 26273 26275 25124 0 -1 4194304 521 0 0 0 34219 0 0 0 25 0 1 0 371345474 3420160 505 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/26275/statm: 835 505 66 132 0 700 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 3340

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1629616/2055920 swapFree=4153164/4192956
[pid=26275] ppid=26273 vsize=3472 CPUtime=402.17
/proc/26275/stat : 26275 (minimarch) R 26273 26275 25124 0 -1 4194304 550 0 0 0 40217 0 0 0 25 0 1 0 371345474 3555328 534 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26275/statm: 868 534 66 132 0 733 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 3472

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1629296/2055920 swapFree=4153164/4192956
[pid=26275] ppid=26273 vsize=3740 CPUtime=462.16
/proc/26275/stat : 26275 (minimarch) R 26273 26275 25124 0 -1 4194304 616 0 0 0 46215 1 0 0 25 0 1 0 371345474 3829760 600 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/26275/statm: 935 600 66 132 0 800 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 3740

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1628976/2055920 swapFree=4153164/4192956
[pid=26275] ppid=26273 vsize=4140 CPUtime=522.14
/proc/26275/stat : 26275 (minimarch) R 26273 26275 25124 0 -1 4194304 722 0 0 0 52213 1 0 0 25 0 1 0 371345474 4239360 706 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/26275/statm: 1035 706 66 132 0 900 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 4140

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1628656/2055920 swapFree=4153164/4192956
[pid=26275] ppid=26273 vsize=4412 CPUtime=582.12
/proc/26275/stat : 26275 (minimarch) R 26273 26275 25124 0 -1 4194304 780 0 0 0 58211 1 0 0 25 0 1 0 371345474 4517888 764 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557699 0 0 4096 3 0 0 0 17 1 0 0
/proc/26275/statm: 1103 764 66 132 0 968 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 4412

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1628528/2055920 swapFree=4153164/4192956
[pid=26275] ppid=26273 vsize=4552 CPUtime=642.11
/proc/26275/stat : 26275 (minimarch) R 26273 26275 25124 0 -1 4194304 820 0 0 0 64210 1 0 0 25 0 1 0 371345474 4661248 804 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551400 0 0 4096 3 0 0 0 17 1 0 0
/proc/26275/statm: 1138 804 66 132 0 1003 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 4552

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1628528/2055920 swapFree=4153164/4192956
[pid=26275] ppid=26273 vsize=4552 CPUtime=702.1
/proc/26275/stat : 26275 (minimarch) R 26273 26275 25124 0 -1 4194304 824 0 0 0 70208 2 0 0 25 0 1 0 371345474 4661248 808 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551258 0 0 4096 3 0 0 0 17 1 0 0
/proc/26275/statm: 1138 808 66 132 0 1003 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 4552

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

[startup+716.701 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1628464/2055920 swapFree=4153164/4192956
[pid=26275] ppid=26273 vsize=4692 CPUtime=716.49
/proc/26275/stat : 26275 (minimarch) R 26273 26275 25124 0 -1 4194304 834 0 0 0 71647 2 0 0 25 0 1 0 371345474 4804608 818 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551271 0 0 4096 3 0 0 0 17 1 0 0
/proc/26275/statm: 1173 818 66 132 0 1038 0
Current children cumulated CPU time (s) 716.49
Current children cumulated vsize (KiB) 4692

[startup+723.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1628464/2055920 swapFree=4153164/4192956
[pid=26275] ppid=26273 vsize=4692 CPUtime=722.89
/proc/26275/stat : 26275 (minimarch) R 26273 26275 25124 0 -1 4194304 838 0 0 0 72287 2 0 0 25 0 1 0 371345474 4804608 822 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551345 0 0 4096 3 0 0 0 17 1 0 0
/proc/26275/statm: 1173 822 66 132 0 1038 0
Current children cumulated CPU time (s) 722.89
Current children cumulated vsize (KiB) 4692

[startup+726.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1628400/2055920 swapFree=4153164/4192956
[pid=26275] ppid=26273 vsize=4692 CPUtime=726.09
/proc/26275/stat : 26275 (minimarch) R 26273 26275 25124 0 -1 4194304 843 0 0 0 72607 2 0 0 25 0 1 0 371345474 4804608 827 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551385 0 0 4096 3 0 0 0 17 1 0 0
/proc/26275/statm: 1173 827 66 132 0 1038 0
Current children cumulated CPU time (s) 726.09
Current children cumulated vsize (KiB) 4692

[startup+727.901 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1628400/2055920 swapFree=4153164/4192956
[pid=26275] ppid=26273 vsize=4692 CPUtime=727.69
/proc/26275/stat : 26275 (minimarch) R 26273 26275 25124 0 -1 4194304 843 0 0 0 72767 2 0 0 25 0 1 0 371345474 4804608 827 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553196 0 0 4096 3 0 0 0 17 1 0 0
/proc/26275/statm: 1173 827 66 132 0 1038 0
Current children cumulated CPU time (s) 727.69
Current children cumulated vsize (KiB) 4692

[startup+729.501 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1628400/2055920 swapFree=4153164/4192956
[pid=26275] ppid=26273 vsize=4692 CPUtime=729.29
/proc/26275/stat : 26275 (minimarch) R 26273 26275 25124 0 -1 4194304 845 0 0 0 72927 2 0 0 25 0 1 0 371345474 4804608 829 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/26275/statm: 1173 829 66 132 0 1038 0
Current children cumulated CPU time (s) 729.29
Current children cumulated vsize (KiB) 4692

[startup+730.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1628400/2055920 swapFree=4153164/4192956
[pid=26275] ppid=26273 vsize=4692 CPUtime=730.09
/proc/26275/stat : 26275 (minimarch) R 26273 26275 25124 0 -1 4194304 845 0 0 0 73007 2 0 0 25 0 1 0 371345474 4804608 829 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551208 0 0 4096 3 0 0 0 17 1 0 0
/proc/26275/statm: 1173 829 66 132 0 1038 0
Current children cumulated CPU time (s) 730.09
Current children cumulated vsize (KiB) 4692

[startup+730.503 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1628400/2055920 swapFree=4153164/4192956
[pid=26275] ppid=26273 vsize=4692 CPUtime=730.29
/proc/26275/stat : 26275 (minimarch) R 26273 26275 25124 0 -1 4194304 845 0 0 0 73027 2 0 0 25 0 1 0 371345474 4804608 829 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/26275/statm: 1173 829 66 132 0 1038 0
Current children cumulated CPU time (s) 730.29
Current children cumulated vsize (KiB) 4692

[startup+730.603 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1628400/2055920 swapFree=4153164/4192956
[pid=26275] ppid=26273 vsize=4692 CPUtime=730.39
/proc/26275/stat : 26275 (minimarch) R 26273 26275 25124 0 -1 4194304 845 0 0 0 73037 2 0 0 25 0 1 0 371345474 4804608 829 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/26275/statm: 1173 829 66 132 0 1038 0
Current children cumulated CPU time (s) 730.39
Current children cumulated vsize (KiB) 4692

Child status: 10
Real time (s): 730.622
CPU time (s): 730.415
CPU user time (s): 730.39
CPU system time (s): 0.024996
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 4692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 730.39
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 851
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 15253

runsolver used 0.808877 second user time and 1.70174 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Sat Mar 10 08:05:05 UTC 2007

IDJOB= 333406
IDBENCH= 24603
IDSOLVER= 110
FILE ID= node2/333406-1173513905

PBS_JOBID= 4101127

Free space on /tmp= 66510 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-220-2.sat05-2174.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333406-1173513905/minimarch /tmp/evaluation/333406-1173513905/instance-333406-1173513905.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-333406-1173513905 -o ROOT/results/node2/solver-333406-1173513905 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333406-1173513905/minimarch /tmp/evaluation/333406-1173513905/instance-333406-1173513905.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  a29014c1083fbe8ff0da4344f4f9d84f

RANDOM SEED= 329852927

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:       1632256 kB
Buffers:         41580 kB
Cached:         304408 kB
SwapCached:       2376 kB
Active:         208608 kB
Inactive:       160612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1632256 kB
SwapTotal:     4192956 kB
SwapFree:      4153164 kB
Dirty:            2296 kB
Writeback:           0 kB
Mapped:          30640 kB
Slab:            39952 kB
Committed_AS:  1633632 kB
PageTables:       1812 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= 66510 MiB

End job on node2 on Sat Mar 10 08:17:16 UTC 2007