Trace number 301519

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 2007-02-08? (TO) 1200.05 1200.6

General information on the benchmark

Namerandom/LargeSize/5SAT/v1000/
unif-k5-r20-v1000-c20000-S837858872-05.cnf
MD5SUM85514aaeb8ddbf9105f63035677ed014
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark324.317
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
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:  1000                                                 |
0.00/0.00	|  Number of clauses:    20000                                                |
0.00/0.07	|  Parsing time:         0.07         s                                       |
0.20/0.30	============================[ Search Statistics ]==============================
0.20/0.30	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.20/0.30	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.20/0.30	===============================================================================
0.20/0.30	|         0 |    1000    20000   100000 |     6666        0    nan |  0.000 % |
0.30/0.31	|       100 |    1000    20000   100000 |     7333      100     96 |  0.000 % |
0.30/0.34	|       250 |    1000    20000   100000 |     8066      250     96 |  0.000 % |
0.30/0.37	|       475 |    1000    20000   100000 |     8873      475    105 |  0.000 % |
0.40/0.41	|       812 |    1000    20000   100000 |     9760      812    106 |  0.000 % |
0.40/0.48	|      1318 |    1000    20000   100000 |    10736     1318    109 |  0.000 % |
0.50/0.59	|      2077 |    1000    20000   100000 |    11810     2077    107 |  0.000 % |
0.70/0.76	|      3216 |    1000    20000   100000 |    12991     3216    111 |  0.000 % |
1.01/1.03	|      4924 |    1000    20000   100000 |    14290     4924    114 |  0.000 % |
1.42/1.47	|      7486 |    1000    20000   100000 |    15719     7486    114 |  0.000 % |
2.14/2.22	|     11331 |    1000    20000   100000 |    17291    11331    114 |  0.000 % |
3.58/3.62	|     17098 |    1000    20000   100000 |    19020    17098    115 |  0.000 % |
6.03/6.12	|     25747 |    1000    20000   100000 |    20922    16055    119 |  0.000 % |
10.23/10.27	|     38721 |    1000    20000   100000 |    23015    18385    122 |  0.000 % |
18.01/18.12	|     58182 |    1000    20000   100000 |    25316    14180    135 |  0.000 % |
31.32/31.35	|     87374 |    1000    20000   100000 |    27848    15198    126 |  0.000 % |
53.45/53.56	|    131164 |    1000    20000   100000 |    30633    26234    132 |  0.000 % |
88.77/88.83	|    196849 |    1000    20000   100000 |    33696    18977    130 |  0.000 % |
145.92/146.03	|    295375 |    1000    20000   100000 |    37066    33527    137 |  0.000 % |
240.94/241.13	|    443164 |    1000    20000   100000 |    40772    14783    125 |  0.000 % |
389.35/389.56	|    664847 |    1000    20000   100000 |    44849    16227    121 |  0.000 % |
625.08/625.36	|    997372 |    1000    20000   100000 |    49334    41361    134 |  0.000 % |
1015.55/1015.95	|   1496160 |    1000    20000   100000 |    54268    16669    120 |  0.000 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node9/watcher-301519-1171975352 -o ROOT/results/node9/solver-301519-1171975352 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301519-1171975352/minimarch /tmp/evaluation/301519-1171975352/instance-301519-1171975352.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: 1.00 1.00 1.00 3/77 2214
/proc/meminfo: memFree=1637256/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2212 vsize=2000 CPUtime=0
/proc/2214/stat : 2214 (minimarch) R 2212 2214 1770 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 217489826 2048000 248 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/2214/statm: 500 248 51 132 0 365 0

[startup+0.106899 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 2214
/proc/meminfo: memFree=1637256/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2212 vsize=3392 CPUtime=0.1
/proc/2214/stat : 2214 (minimarch) R 2212 2214 1770 0 -1 4194304 637 0 0 0 10 0 0 0 18 0 1 0 217489826 3473408 621 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134531538 0 0 4096 3 0 0 0 17 1 0 0
/proc/2214/statm: 848 621 63 132 0 713 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3392

[startup+0.514978 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 2214
/proc/meminfo: memFree=1637256/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2212 vsize=3656 CPUtime=0.5
/proc/2214/stat : 2214 (minimarch) R 2212 2214 1770 0 -1 4194304 745 0 0 0 50 0 0 0 21 0 1 0 217489826 3743744 689 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/2214/statm: 914 689 67 132 0 779 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3656

[startup+1.33513 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2215
/proc/meminfo: memFree=1632832/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2212 vsize=6172 CPUtime=1.32
/proc/2214/stat : 2214 (minimarch) R 2212 2214 1770 0 -1 4194304 1372 0 0 0 132 0 0 0 25 0 1 0 217489826 6320128 1316 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/2214/statm: 1543 1316 67 132 0 1408 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6172

[startup+2.97145 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2215
/proc/meminfo: memFree=1629760/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2212 vsize=10132 CPUtime=2.96
/proc/2214/stat : 2214 (minimarch) R 2212 2214 1770 0 -1 4194304 2345 0 0 0 295 1 0 0 25 0 1 0 217489826 10375168 2289 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557351 0 0 4096 3 0 0 0 17 1 0 0
/proc/2214/statm: 2533 2289 67 132 0 2398 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 10132

[startup+6.25108 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2215
/proc/meminfo: memFree=1625728/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2212 vsize=12396 CPUtime=6.24
/proc/2214/stat : 2214 (minimarch) R 2212 2214 1770 0 -1 4194304 2920 0 0 0 623 1 0 0 25 0 1 0 217489826 12693504 2864 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/2214/statm: 3099 2864 67 132 0 2964 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 12396

[startup+12.7053 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2215
/proc/meminfo: memFree=1622848/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2212 vsize=15300 CPUtime=12.69
/proc/2214/stat : 2214 (minimarch) R 2212 2214 1770 0 -1 4194304 3637 0 0 0 1268 1 0 0 25 0 1 0 217489826 15667200 3581 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/2214/statm: 3825 3581 67 132 0 3690 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15300

[startup+25.5118 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2215
/proc/meminfo: memFree=1620288/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2212 vsize=17808 CPUtime=25.49
/proc/2214/stat : 2214 (minimarch) R 2212 2214 1770 0 -1 4194304 4287 0 0 0 2547 2 0 0 25 0 1 0 217489826 18235392 4231 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551262 0 0 4096 3 0 0 0 17 1 0 0
/proc/2214/statm: 4452 4231 67 132 0 4317 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17808

[startup+51.1227 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2215
/proc/meminfo: memFree=1618560/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2212 vsize=19556 CPUtime=51.1
/proc/2214/stat : 2214 (minimarch) R 2212 2214 1770 0 -1 4194304 4703 0 0 0 5107 3 0 0 25 0 1 0 217489826 20025344 4647 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/2214/statm: 4889 4647 67 132 0 4754 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 19556

[startup+102.341 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2215
/proc/meminfo: memFree=1614720/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2212 vsize=23384 CPUtime=102.29
/proc/2214/stat : 2214 (minimarch) R 2212 2214 1770 0 -1 4194304 5669 0 0 0 10225 4 0 0 25 0 1 0 217489826 23945216 5613 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/2214/statm: 5846 5613 67 132 0 5711 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 23384

[startup+162.373 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2215
/proc/meminfo: memFree=1611328/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2212 vsize=26684 CPUtime=162.3
/proc/2214/stat : 2214 (minimarch) R 2212 2214 1770 0 -1 4194304 6502 0 0 0 16225 5 0 0 25 0 1 0 217489826 27324416 6446 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/2214/statm: 6671 6446 67 132 0 6536 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 26684

[startup+222.405 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2215
/proc/meminfo: memFree=1609472/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2212 vsize=28532 CPUtime=222.31
/proc/2214/stat : 2214 (minimarch) R 2212 2214 1770 0 -1 4194304 6963 0 0 0 22225 6 0 0 25 0 1 0 217489826 29216768 6907 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/2214/statm: 7133 6907 67 132 0 6998 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 28532

[startup+282.434 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2215
/proc/meminfo: memFree=1608640/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2212 vsize=29536 CPUtime=282.31
/proc/2214/stat : 2214 (minimarch) R 2212 2214 1770 0 -1 4194304 7175 0 0 0 28225 6 0 0 25 0 1 0 217489826 30244864 7119 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/2214/statm: 7384 7119 67 132 0 7249 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 29536

[startup+342.47 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 2215
/proc/meminfo: memFree=1607808/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2212 vsize=30204 CPUtime=342.33
/proc/2214/stat : 2214 (minimarch) R 2212 2214 1770 0 -1 4194304 7369 0 0 0 34225 8 0 0 25 0 1 0 217489826 30928896 7313 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/2214/statm: 7551 7313 67 132 0 7416 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 30204

[startup+402.507 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 2215
/proc/meminfo: memFree=1607104/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2212 vsize=31144 CPUtime=402.35
/proc/2214/stat : 2214 (minimarch) R 2212 2214 1770 0 -1 4194304 7588 0 0 0 40226 9 0 0 25 0 1 0 217489826 31891456 7532 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/2214/statm: 7786 7532 67 132 0 7651 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 31144

[startup+462.54 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 2215
/proc/meminfo: memFree=1602560/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2212 vsize=35520 CPUtime=462.36
/proc/2214/stat : 2214 (minimarch) R 2212 2214 1770 0 -1 4194304 8664 0 0 0 46226 10 0 0 25 0 1 0 217489826 36372480 8608 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/2214/statm: 8880 8608 67 132 0 8745 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 35520

[startup+522.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2215
/proc/meminfo: memFree=1602048/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2212 vsize=35916 CPUtime=522.37
/proc/2214/stat : 2214 (minimarch) R 2212 2214 1770 0 -1 4194304 8791 0 0 0 52226 11 0 0 25 0 1 0 217489826 36777984 8735 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/2214/statm: 8979 8735 67 132 0 8844 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 35916

[startup+582.597 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2215
/proc/meminfo: memFree=1602048/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2212 vsize=35916 CPUtime=582.37
/proc/2214/stat : 2214 (minimarch) R 2212 2214 1770 0 -1 4194304 8791 0 0 0 58226 11 0 0 25 0 1 0 217489826 36777984 8735 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/2214/statm: 8979 8735 67 132 0 8844 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 35916

[startup+642.634 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2215
/proc/meminfo: memFree=1601536/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2212 vsize=36576 CPUtime=642.39
/proc/2214/stat : 2214 (minimarch) R 2212 2214 1770 0 -1 4194304 8933 0 0 0 64227 12 0 0 25 0 1 0 217489826 37453824 8877 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/2214/statm: 9144 8877 67 132 0 9009 0
Current children cumulated CPU time (s) 642.39
Current children cumulated vsize (KiB) 36576

[startup+702.667 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2215
/proc/meminfo: memFree=1600576/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2212 vsize=37468 CPUtime=702.4
/proc/2214/stat : 2214 (minimarch) R 2212 2214 1770 0 -1 4194304 9164 0 0 0 70227 13 0 0 25 0 1 0 217489826 38367232 9108 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/2214/statm: 9367 9108 67 132 0 9232 0
Current children cumulated CPU time (s) 702.4
Current children cumulated vsize (KiB) 37468

[startup+762.699 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2215
/proc/meminfo: memFree=1598912/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2212 vsize=39052 CPUtime=762.41
/proc/2214/stat : 2214 (minimarch) R 2212 2214 1770 0 -1 4194304 9563 0 0 0 76227 14 0 0 25 0 1 0 217489826 39989248 9507 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/2214/statm: 9763 9507 67 132 0 9628 0
Current children cumulated CPU time (s) 762.41
Current children cumulated vsize (KiB) 39052

[startup+822.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2215
/proc/meminfo: memFree=1598976/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2212 vsize=39052 CPUtime=822.41
/proc/2214/stat : 2214 (minimarch) R 2212 2214 1770 0 -1 4194304 9563 0 0 0 82227 14 0 0 25 0 1 0 217489826 39989248 9507 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/2214/statm: 9763 9507 67 132 0 9628 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 39052

[startup+882.761 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2215
/proc/meminfo: memFree=1599104/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2212 vsize=39052 CPUtime=882.42
/proc/2214/stat : 2214 (minimarch) R 2212 2214 1770 0 -1 4194304 9563 0 0 0 88227 15 0 0 25 0 1 0 217489826 39989248 9507 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/2214/statm: 9763 9507 67 132 0 9628 0
Current children cumulated CPU time (s) 882.42
Current children cumulated vsize (KiB) 39052

[startup+942.789 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2215
/proc/meminfo: memFree=1599040/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2212 vsize=39052 CPUtime=942.43
/proc/2214/stat : 2214 (minimarch) R 2212 2214 1770 0 -1 4194304 9563 0 0 0 94228 15 0 0 25 0 1 0 217489826 39989248 9507 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/2214/statm: 9763 9507 67 132 0 9628 0
Current children cumulated CPU time (s) 942.43
Current children cumulated vsize (KiB) 39052

[startup+1002.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2215
/proc/meminfo: memFree=1599040/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2212 vsize=39052 CPUtime=1002.44
/proc/2214/stat : 2214 (minimarch) R 2212 2214 1770 0 -1 4194304 9563 0 0 0 100228 16 0 0 25 0 1 0 217489826 39989248 9507 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/2214/statm: 9763 9507 67 132 0 9628 0
Current children cumulated CPU time (s) 1002.44
Current children cumulated vsize (KiB) 39052

[startup+1062.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2215
/proc/meminfo: memFree=1598272/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2212 vsize=39844 CPUtime=1062.46
/proc/2214/stat : 2214 (minimarch) R 2212 2214 1770 0 -1 4194304 9763 0 0 0 106229 17 0 0 25 0 1 0 217489826 40800256 9707 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/2214/statm: 9961 9707 67 132 0 9826 0
Current children cumulated CPU time (s) 1062.46
Current children cumulated vsize (KiB) 39844

[startup+1122.9 s]
/proc/loadavg: 1.07 1.02 1.00 2/84 2289
/proc/meminfo: memFree=1594936/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2212 vsize=41964 CPUtime=1122.43
/proc/2214/stat : 2214 (minimarch) R 2212 2214 1770 0 -1 4194304 10277 0 0 0 112225 18 0 0 25 0 1 0 217489826 42971136 10221 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/2214/statm: 10491 10221 67 132 0 10356 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 41964

[startup+1182.95 s]
/proc/loadavg: 1.02 1.01 1.00 2/84 2381
/proc/meminfo: memFree=1594104/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2212 vsize=42624 CPUtime=1182.41
/proc/2214/stat : 2214 (minimarch) R 2212 2214 1770 0 -1 4194304 10470 0 0 0 118222 19 0 0 25 0 1 0 217489826 43646976 10414 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/2214/statm: 10656 10414 67 132 0 10521 0
Current children cumulated CPU time (s) 1182.41
Current children cumulated vsize (KiB) 42624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.59 s]
/proc/loadavg: 1.02 1.01 1.00 2/84 2393
/proc/meminfo: memFree=1594112/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2212 vsize=42624 CPUtime=1200.03
/proc/2214/stat : 2214 (minimarch) R 2212 2214 1770 0 -1 4194304 10470 0 0 0 119984 19 0 0 25 0 1 0 217489826 43646976 10414 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/2214/statm: 10656 10414 67 132 0 10521 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 42624

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.6
CPU time (s): 1200.05
CPU user time (s): 1199.84
CPU system time (s): 0.200969
CPU usage (%): 99.9538
Max. virtual memory (cumulated for all children) (KiB): 42624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.200969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10470
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= 6
involuntary context switches= 2129

runsolver used 1.34879 second user time and 2.91856 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Tue Feb 20 12:42:32 UTC 2007

IDJOB= 301519
IDBENCH= 20061
IDSOLVER= 110
FILE ID= node9/301519-1171975352

PBS_JOBID= 3849056

Free space on /tmp= 66547 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1000/unif-k5-r20-v1000-c20000-S837858872-05.cnf
COMMAND LINE= /tmp/evaluation/301519-1171975352/minimarch /tmp/evaluation/301519-1171975352/instance-301519-1171975352.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-301519-1171975352 -o ROOT/results/node9/solver-301519-1171975352 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301519-1171975352/minimarch /tmp/evaluation/301519-1171975352/instance-301519-1171975352.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  85514aaeb8ddbf9105f63035677ed014

RANDOM SEED= 673580563

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1637664 kB
Buffers:         52672 kB
Cached:         240340 kB
SwapCached:          0 kB
Active:         278208 kB
Inactive:        69100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1637664 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2828 kB
Writeback:           0 kB
Mapped:          73216 kB
Slab:            56484 kB
Committed_AS:  1106716 kB
PageTables:       1688 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= 66547 MiB

End job on node9 on Tue Feb 20 13:02:35 UTC 2007