Trace number 311359

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 2007-02-08UNSAT 759.289 759.547

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S1022605561-16-UNSAT.cnf
MD5SUMee25cd84874e48f6cb4ebfcb1b834a80
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark116.655
Satisfiable
(Un)Satisfiability was proved
Number of variables2035
Number of clauses6327
Sum of the clauses size17716
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21265
Number of clauses of size 35062
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:  2035                                                 |
0.00/0.00	|  Number of clauses:    6327                                                 |
0.00/0.01	|  Parsing time:         0.01         s                                       |
0.00/0.03	============================[ Search Statistics ]==============================
0.00/0.03	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.03	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.03	===============================================================================
0.00/0.03	|         0 |    1697     5784    17243 |     1928        0    nan |  0.000 % |
0.00/0.04	|       101 |    1692     5784    17243 |     2120      100     19 |  0.442 % |
0.00/0.06	|       251 |    1688     5732    17093 |     2332      250     21 |  0.443 % |
0.00/0.08	|       476 |    1688     5732    17093 |     2566      475     20 |  0.442 % |
0.10/0.10	|       813 |    1688     5732    17093 |     2822      812     19 |  0.442 % |
0.10/0.15	|      1319 |    1688     5732    17093 |     3105     1318     19 |  0.443 % |
0.20/0.23	|      2079 |    1688     5732    17093 |     3415     2078     18 |  0.442 % |
0.30/0.35	|      3218 |    1688     5732    17093 |     3757     3217     20 |  0.442 % |
0.50/0.53	|      4926 |    1688     5732    17093 |     4132     2990     20 |  0.442 % |
0.81/0.84	|      7488 |    1688     5732    17093 |     4546     3414     22 |  0.442 % |
1.22/1.33	|     11332 |    1688     5732    17093 |     5000     2527     17 |  0.443 % |
1.94/2.04	|     17098 |    1688     5732    17093 |     5500     3132     20 |  0.442 % |
3.06/3.17	|     25747 |    1688     5732    17093 |     6050     3324     20 |  0.442 % |
4.91/4.92	|     38723 |    1688     5732    17093 |     6655     3932     19 |  0.442 % |
7.57/7.67	|     58184 |    1688     5732    17093 |     7321     6490     21 |  0.442 % |
11.97/11.99	|     87376 |    1688     5732    17093 |     8053     5779     21 |  0.443 % |
18.52/18.60	|    131165 |    1688     5732    17093 |     8859     4463     21 |  0.442 % |
29.17/29.25	|    196849 |    1688     5732    17093 |     9745     7109     21 |  0.442 % |
46.17/46.22	|    295375 |    1688     5732    17093 |    10719     6448     23 |  0.442 % |
72.37/72.47	|    443164 |    1688     5732    17093 |    11791     7504     20 |  0.443 % |
113.94/114.03	|    664847 |    1688     5732    17093 |    12970     8411     20 |  0.442 % |
179.99/180.11	|    997373 |    1688     5732    17093 |    14267    12972     22 |  0.443 % |
282.88/283.03	|   1496162 |    1688     5732    17093 |    15694     7612     20 |  0.443 % |
447.10/447.26	|   2244345 |    1684     5706    17014 |    17263    10398     21 |  0.639 % |
707.67/707.98	|   3366620 |    1678     5677    16935 |    18990     9609     17 |  0.934 % |
759.27/759.54	===============================================================================
759.27/759.54	lookaheads            : 3811048
759.27/759.54	variable balance      : 0.00
759.27/759.54	restarts              : 25
759.27/759.54	conflicts             : 3583014        (4719 /sec)
759.27/759.54	decisions             : 3811048        (1.76 % random) (5019 /sec)
759.27/759.54	decision = positive   : 1901706
759.27/759.54	decision = negative   : 1909342
759.27/759.54	propagations          : 799175012      (1052584 /sec)
759.27/759.54	conflict literals     : 81832314       (39.27 % deleted)
759.27/759.54	Memory used           : 8.44 MB
759.27/759.54	CPU time              : 759.251 s
759.27/759.54	
759.27/759.54	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node44/watcher-311359-1172568522 -o ROOT/results/node44/solver-311359-1172568522 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311359-1172568522/minimarch /tmp/evaluation/311359-1172568522/instance-311359-1172568522.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: 0.93 0.98 0.99 3/64 28137
/proc/meminfo: memFree=1892992/2055920 swapFree=4183252/4192956
[pid=28137] ppid=28135 vsize=2000 CPUtime=0
/proc/28137/stat : 28137 (minimarch) R 28135 28137 27745 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 276808315 2048000 174 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134695430 0 0 4096 3 0 0 0 17 1 0 0
/proc/28137/statm: 500 177 52 132 0 365 0

[startup+0.106568 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 28137
/proc/meminfo: memFree=1892992/2055920 swapFree=4183252/4192956
[pid=28137] ppid=28135 vsize=2500 CPUtime=0.1
/proc/28137/stat : 28137 (minimarch) R 28135 28137 27745 0 -1 4194304 317 0 0 0 10 0 0 0 18 0 1 0 276808315 2560000 301 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/28137/statm: 625 301 66 132 0 490 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2500

[startup+0.514642 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 28137
/proc/meminfo: memFree=1892992/2055920 swapFree=4183252/4192956
[pid=28137] ppid=28135 vsize=2632 CPUtime=0.5
/proc/28137/stat : 28137 (minimarch) R 28135 28137 27745 0 -1 4194304 363 0 0 0 50 0 0 0 21 0 1 0 276808315 2695168 347 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/28137/statm: 658 347 66 132 0 523 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2632

[startup+1.33479 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 28138
/proc/meminfo: memFree=1891576/2055920 swapFree=4183252/4192956
[pid=28137] ppid=28135 vsize=2896 CPUtime=1.32
/proc/28137/stat : 28137 (minimarch) R 28135 28137 27745 0 -1 4194304 402 0 0 0 132 0 0 0 25 0 1 0 276808315 2965504 386 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551496 0 0 4096 3 0 0 0 17 1 0 0
/proc/28137/statm: 724 386 66 132 0 589 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 2896

[startup+2.97109 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 28138
/proc/meminfo: memFree=1891320/2055920 swapFree=4183252/4192956
[pid=28137] ppid=28135 vsize=3028 CPUtime=2.96
/proc/28137/stat : 28137 (minimarch) R 28135 28137 27745 0 -1 4194304 458 0 0 0 296 0 0 0 25 0 1 0 276808315 3100672 442 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/28137/statm: 757 442 66 132 0 622 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3028

[startup+6.24969 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 28138
/proc/meminfo: memFree=1891000/2055920 swapFree=4183252/4192956
[pid=28137] ppid=28135 vsize=3292 CPUtime=6.24
/proc/28137/stat : 28137 (minimarch) R 28135 28137 27745 0 -1 4194304 523 0 0 0 624 0 0 0 25 0 1 0 276808315 3371008 507 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/28137/statm: 823 507 66 132 0 688 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3292

[startup+12.7039 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 28138
/proc/meminfo: memFree=1890560/2055920 swapFree=4183252/4192956
[pid=28137] ppid=28135 vsize=3688 CPUtime=12.69
/proc/28137/stat : 28137 (minimarch) R 28135 28137 27745 0 -1 4194304 609 0 0 0 1269 0 0 0 25 0 1 0 276808315 3776512 593 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/28137/statm: 922 593 66 132 0 787 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3688

[startup+25.5062 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 28138
/proc/meminfo: memFree=1890112/2055920 swapFree=4183252/4192956
[pid=28137] ppid=28135 vsize=4084 CPUtime=25.49
/proc/28137/stat : 28137 (minimarch) R 28135 28137 27745 0 -1 4194304 724 0 0 0 2549 0 0 0 25 0 1 0 276808315 4182016 708 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/28137/statm: 1021 708 66 132 0 886 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4084

[startup+51.1129 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 28138
/proc/meminfo: memFree=1889600/2055920 swapFree=4183252/4192956
[pid=28137] ppid=28135 vsize=4744 CPUtime=51.08
/proc/28137/stat : 28137 (minimarch) R 28135 28137 27745 0 -1 4194304 883 0 0 0 5108 0 0 0 25 0 1 0 276808315 4857856 867 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551347 0 0 4096 3 0 0 0 17 1 0 0
/proc/28137/statm: 1186 867 66 132 0 1051 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4744

[startup+102.32 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 28138
/proc/meminfo: memFree=1888768/2055920 swapFree=4183252/4192956
[pid=28137] ppid=28135 vsize=5536 CPUtime=102.27
/proc/28137/stat : 28137 (minimarch) R 28135 28137 27745 0 -1 4194304 1077 0 0 0 10226 1 0 0 25 0 1 0 276808315 5668864 1061 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/28137/statm: 1384 1061 66 132 0 1249 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5536

[startup+162.34 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28138
/proc/meminfo: memFree=1888384/2055920 swapFree=4183252/4192956
[pid=28137] ppid=28135 vsize=5972 CPUtime=162.27
/proc/28137/stat : 28137 (minimarch) R 28135 28137 27745 0 -1 4194304 1176 0 0 0 16226 1 0 0 25 0 1 0 276808315 6115328 1160 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/28137/statm: 1493 1160 66 132 0 1358 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 5972

[startup+222.355 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 28138
/proc/meminfo: memFree=1887872/2055920 swapFree=4183252/4192956
[pid=28137] ppid=28135 vsize=6504 CPUtime=222.27
/proc/28137/stat : 28137 (minimarch) R 28135 28137 27745 0 -1 4194304 1304 0 0 0 22225 2 0 0 25 0 1 0 276808315 6660096 1288 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/28137/statm: 1626 1288 66 132 0 1491 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 6504

[startup+282.368 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 28138
/proc/meminfo: memFree=1887552/2055920 swapFree=4183252/4192956
[pid=28137] ppid=28135 vsize=6768 CPUtime=282.26
/proc/28137/stat : 28137 (minimarch) R 28135 28137 27745 0 -1 4194304 1375 0 0 0 28224 2 0 0 25 0 1 0 276808315 6930432 1359 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/28137/statm: 1692 1359 66 132 0 1557 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 6768

[startup+342.384 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 28138
/proc/meminfo: memFree=1887168/2055920 swapFree=4183252/4192956
[pid=28137] ppid=28135 vsize=7168 CPUtime=342.26
/proc/28137/stat : 28137 (minimarch) R 28135 28137 27745 0 -1 4194304 1477 0 0 0 34224 2 0 0 25 0 1 0 276808315 7340032 1461 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/28137/statm: 1792 1461 66 132 0 1657 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 7168

[startup+402.407 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28138
/proc/meminfo: memFree=1886848/2055920 swapFree=4183252/4192956
[pid=28137] ppid=28135 vsize=7432 CPUtime=402.26
/proc/28137/stat : 28137 (minimarch) R 28135 28137 27745 0 -1 4194304 1548 0 0 0 40224 2 0 0 25 0 1 0 276808315 7610368 1532 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551511 0 0 4096 3 0 0 0 17 1 0 0
/proc/28137/statm: 1858 1532 66 132 0 1723 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 7432

[startup+462.425 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28138
/proc/meminfo: memFree=1886592/2055920 swapFree=4183252/4192956
[pid=28137] ppid=28135 vsize=7696 CPUtime=462.26
/proc/28137/stat : 28137 (minimarch) R 28135 28137 27745 0 -1 4194304 1617 0 0 0 46223 3 0 0 25 0 1 0 276808315 7880704 1601 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551533 0 0 4096 3 0 0 0 17 1 0 0
/proc/28137/statm: 1924 1601 66 132 0 1789 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 7696

[startup+522.439 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28138
/proc/meminfo: memFree=1886080/2055920 swapFree=4183252/4192956
[pid=28137] ppid=28135 vsize=8236 CPUtime=522.25
/proc/28137/stat : 28137 (minimarch) R 28135 28137 27745 0 -1 4194304 1735 0 0 0 52222 3 0 0 25 0 1 0 276808315 8433664 1719 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/28137/statm: 2059 1719 66 132 0 1924 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 8236

[startup+582.455 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28138
/proc/meminfo: memFree=1886016/2055920 swapFree=4183252/4192956
[pid=28137] ppid=28135 vsize=8236 CPUtime=582.25
/proc/28137/stat : 28137 (minimarch) R 28135 28137 27745 0 -1 4194304 1748 0 0 0 58222 3 0 0 25 0 1 0 276808315 8433664 1732 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/28137/statm: 2059 1732 66 132 0 1924 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 8236

[startup+642.476 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28138
/proc/meminfo: memFree=1885952/2055920 swapFree=4183252/4192956
[pid=28137] ppid=28135 vsize=8372 CPUtime=642.25
/proc/28137/stat : 28137 (minimarch) R 28135 28137 27745 0 -1 4194304 1775 0 0 0 64222 3 0 0 25 0 1 0 276808315 8572928 1759 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/28137/statm: 2093 1759 66 132 0 1958 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 8372

[startup+702.494 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28138
/proc/meminfo: memFree=1885632/2055920 swapFree=4183252/4192956
[pid=28137] ppid=28135 vsize=8636 CPUtime=702.24
/proc/28137/stat : 28137 (minimarch) R 28135 28137 27745 0 -1 4194304 1835 0 0 0 70221 3 0 0 25 0 1 0 276808315 8843264 1819 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/28137/statm: 2159 1819 66 132 0 2024 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 8636

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

[startup+707.922 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28138
/proc/meminfo: memFree=1885632/2055920 swapFree=4183252/4192956
[pid=28137] ppid=28135 vsize=8636 CPUtime=707.67
/proc/28137/stat : 28137 (minimarch) R 28135 28137 27745 0 -1 4194304 1835 0 0 0 70764 3 0 0 25 0 1 0 276808315 8843264 1819 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/28137/statm: 2159 1819 66 132 0 2024 0
Current children cumulated CPU time (s) 707.67
Current children cumulated vsize (KiB) 8636

[startup+734.139 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28138
/proc/meminfo: memFree=1885568/2055920 swapFree=4183252/4192956
[pid=28137] ppid=28135 vsize=8636 CPUtime=733.88
/proc/28137/stat : 28137 (minimarch) R 28135 28137 27745 0 -1 4194304 1855 0 0 0 73385 3 0 0 25 0 1 0 276808315 8843264 1839 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/28137/statm: 2159 1839 66 132 0 2024 0
Current children cumulated CPU time (s) 733.88
Current children cumulated vsize (KiB) 8636

[startup+747.249 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28138
/proc/meminfo: memFree=1885568/2055920 swapFree=4183252/4192956
[pid=28137] ppid=28135 vsize=8636 CPUtime=746.98
/proc/28137/stat : 28137 (minimarch) R 28135 28137 27745 0 -1 4194304 1855 0 0 0 74695 3 0 0 25 0 1 0 276808315 8843264 1839 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/28137/statm: 2159 1839 66 132 0 2024 0
Current children cumulated CPU time (s) 746.98
Current children cumulated vsize (KiB) 8636

[startup+753.803 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28138
/proc/meminfo: memFree=1885568/2055920 swapFree=4183252/4192956
[pid=28137] ppid=28135 vsize=8636 CPUtime=753.54
/proc/28137/stat : 28137 (minimarch) R 28135 28137 27745 0 -1 4194304 1855 0 0 0 75351 3 0 0 25 0 1 0 276808315 8843264 1839 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/28137/statm: 2159 1839 66 132 0 2024 0
Current children cumulated CPU time (s) 753.54
Current children cumulated vsize (KiB) 8636

[startup+757.078 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28139
/proc/meminfo: memFree=1885440/2055920 swapFree=4183252/4192956
[pid=28137] ppid=28135 vsize=8636 CPUtime=756.81
/proc/28137/stat : 28137 (minimarch) R 28135 28137 27745 0 -1 4194304 1855 0 0 0 75678 3 0 0 25 0 1 0 276808315 8843264 1839 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550648 0 0 4096 3 0 0 0 17 1 0 0
/proc/28137/statm: 2159 1839 66 132 0 2024 0
Current children cumulated CPU time (s) 756.81
Current children cumulated vsize (KiB) 8636

[startup+758.717 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28139
/proc/meminfo: memFree=1885440/2055920 swapFree=4183252/4192956
[pid=28137] ppid=28135 vsize=8636 CPUtime=758.45
/proc/28137/stat : 28137 (minimarch) R 28135 28137 27745 0 -1 4194304 1855 0 0 0 75842 3 0 0 25 0 1 0 276808315 8843264 1839 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/28137/statm: 2159 1839 66 132 0 2024 0
Current children cumulated CPU time (s) 758.45
Current children cumulated vsize (KiB) 8636

[startup+759.125 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28139
/proc/meminfo: memFree=1885440/2055920 swapFree=4183252/4192956
[pid=28137] ppid=28135 vsize=8636 CPUtime=758.86
/proc/28137/stat : 28137 (minimarch) R 28135 28137 27745 0 -1 4194304 1855 0 0 0 75883 3 0 0 25 0 1 0 276808315 8843264 1839 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/28137/statm: 2159 1839 66 132 0 2024 0
Current children cumulated CPU time (s) 758.86
Current children cumulated vsize (KiB) 8636

[startup+759.537 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28140
/proc/meminfo: memFree=1885440/2055920 swapFree=4183252/4192956
[pid=28137] ppid=28135 vsize=8636 CPUtime=759.27
/proc/28137/stat : 28137 (minimarch) R 28135 28137 27745 0 -1 4194304 1855 0 0 0 75924 3 0 0 25 0 1 0 276808315 8843264 1839 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/28137/statm: 2159 1839 66 132 0 2024 0
Current children cumulated CPU time (s) 759.27
Current children cumulated vsize (KiB) 8636

Child status: 20
Real time (s): 759.547
CPU time (s): 759.289
CPU user time (s): 759.251
CPU system time (s): 0.037994
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 8636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 759.251
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1861
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= 1430

runsolver used 0.484926 second user time and 1.54976 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Tue Feb 27 09:28:42 UTC 2007

IDJOB= 311359
IDBENCH= 20312
IDSOLVER= 110
FILE ID= node44/311359-1172568522

PBS_JOBID= 3971894

Free space on /tmp= 66552 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S1022605561-16-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/311359-1172568522/minimarch /tmp/evaluation/311359-1172568522/instance-311359-1172568522.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-311359-1172568522 -o ROOT/results/node44/solver-311359-1172568522 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311359-1172568522/minimarch /tmp/evaluation/311359-1172568522/instance-311359-1172568522.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  ee25cd84874e48f6cb4ebfcb1b834a80

RANDOM SEED= 393921117

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.261
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		: 3000.261
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:       1893464 kB
Buffers:         21332 kB
Cached:          94336 kB
SwapCached:       4012 kB
Active:          44908 kB
Inactive:        80664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1893464 kB
SwapTotal:     4192956 kB
SwapFree:      4183252 kB
Dirty:            2460 kB
Writeback:           0 kB
Mapped:          15304 kB
Slab:            22956 kB
Committed_AS:   571556 kB
PageTables:       1396 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= 66552 MiB

End job on node44 on Tue Feb 27 09:41:21 UTC 2007