Trace number 302708

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) 1200.08 1200.49

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S1739132237-05.cnf
MD5SUM8af25e83c87656a2ddb717d63bbf1df6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of clauses20400
Sum of the clauses size142800
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 520400

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:  240                                                  |
0.00/0.00	|  Number of clauses:    20400                                                |
0.00/0.09	|  Parsing time:         0.09         s                                       |
0.92/0.93	============================[ Search Statistics ]==============================
0.92/0.93	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.92/0.93	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.92/0.93	===============================================================================
0.92/0.93	|         0 |     240    20400   142800 |     6800        0    nan |  0.000 % |
0.92/0.95	|       101 |     240    20400   142800 |     7480      101     65 |  0.002 % |
0.92/0.97	|       252 |     240    20400   142800 |     8228      252     64 |  0.002 % |
0.92/1.00	|       477 |     240    20400   142800 |     9050      477     63 |  0.002 % |
1.02/1.05	|       814 |     240    20400   142800 |     9955      814     63 |  0.002 % |
1.02/1.11	|      1321 |     240    20400   142800 |    10951     1321     63 |  0.002 % |
1.12/1.21	|      2080 |     240    20400   142800 |    12046     2080     63 |  0.002 % |
1.33/1.36	|      3219 |     240    20400   142800 |    13251     3219     64 |  0.002 % |
1.53/1.61	|      4927 |     240    20400   142800 |    14576     4927     64 |  0.002 % |
1.94/2.04	|      7489 |     240    20400   142800 |    16034     7489     64 |  0.002 % |
2.76/2.79	|     11333 |     240    20400   142800 |    17637    11333     64 |  0.002 % |
4.08/4.16	|     17099 |     240    20400   142800 |    19401    17099     64 |  0.002 % |
6.34/6.35	|     25748 |     240    20400   142800 |    21341    15996     65 |  0.002 % |
9.93/10.03	|     38722 |     240    20400   142800 |    23475    18249     66 |  0.002 % |
16.17/16.23	|     58184 |     240    20400   142800 |    25822    13220     65 |  0.002 % |
27.02/27.08	|     87376 |     240    20400   142800 |    28405    14084     66 |  0.002 % |
44.74/44.77	|    131165 |     240    20400   142800 |    31245    24365     66 |  0.002 % |
73.91/74.04	|    196849 |     240    20400   142800 |    34370    13971     64 |  0.002 % |
119.17/119.28	|    295375 |     240    20400   142800 |    37807    25650     66 |  0.002 % |
192.27/192.42	|    443165 |     240    20400   142800 |    41588    22498     66 |  0.002 % |
304.29/304.48	|    664849 |     240    20400   142800 |    45746    17429     65 |  0.002 % |
488.06/488.32	|    997375 |     240    20400   142800 |    50321    25311     67 |  0.002 % |
775.26/775.60	|   1496164 |     240    20400   142800 |    55353    47844     67 |  0.002 % |

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/node65/watcher-302708-1172017779 -o ROOT/results/node65/solver-302708-1172017779 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302708-1172017779/minimarch /tmp/evaluation/302708-1172017779/instance-302708-1172017779.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 0.97 3/64 11828
/proc/meminfo: memFree=1774808/2055920 swapFree=4181012/4192956
[pid=11828] ppid=11826 vsize=1868 CPUtime=0
/proc/11828/stat : 11828 (minimarch) R 11826 11828 11442 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 221735494 1912832 258 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/11828/statm: 467 259 51 132 0 332 0

[startup+0.107311 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 11828
/proc/meminfo: memFree=1774808/2055920 swapFree=4181012/4192956
[pid=11828] ppid=11826 vsize=3828 CPUtime=0.1
/proc/11828/stat : 11828 (minimarch) R 11826 11828 11442 0 -1 4194304 751 0 0 0 10 0 0 0 18 0 1 0 221735494 3919872 735 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531329 0 0 4096 3 0 0 0 17 1 0 0
/proc/11828/statm: 957 735 63 132 0 822 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3828

[startup+0.515378 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 11828
/proc/meminfo: memFree=1774808/2055920 swapFree=4181012/4192956
[pid=11828] ppid=11826 vsize=3828 CPUtime=0.51
/proc/11828/stat : 11828 (minimarch) R 11826 11828 11442 0 -1 4194304 751 0 0 0 51 0 0 0 21 0 1 0 221735494 3919872 735 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523473 0 0 4096 3 0 0 0 17 1 0 0
/proc/11828/statm: 957 735 63 132 0 822 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3828

[startup+1.33551 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11829
/proc/meminfo: memFree=1771984/2055920 swapFree=4181012/4192956
[pid=11828] ppid=11826 vsize=3856 CPUtime=1.33
/proc/11828/stat : 11828 (minimarch) R 11826 11828 11442 0 -1 4194304 804 0 0 0 133 0 0 0 25 0 1 0 221735494 3948544 780 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/11828/statm: 964 780 66 132 0 829 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3856

[startup+2.97179 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11829
/proc/meminfo: memFree=1770128/2055920 swapFree=4181012/4192956
[pid=11828] ppid=11826 vsize=6524 CPUtime=2.96
/proc/11828/stat : 11828 (minimarch) R 11826 11828 11442 0 -1 4194304 1465 0 0 0 296 0 0 0 25 0 1 0 221735494 6680576 1441 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11828/statm: 1631 1441 66 132 0 1496 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6524

[startup+6.25033 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11829
/proc/meminfo: memFree=1766928/2055920 swapFree=4181012/4192956
[pid=11828] ppid=11826 vsize=8672 CPUtime=6.23
/proc/11828/stat : 11828 (minimarch) R 11826 11828 11442 0 -1 4194304 1978 0 0 0 623 0 0 0 25 0 1 0 221735494 8880128 1954 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11828/statm: 2168 1954 66 132 0 2033 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 8672

[startup+12.7034 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11829
/proc/meminfo: memFree=1765400/2055920 swapFree=4181012/4192956
[pid=11828] ppid=11826 vsize=10124 CPUtime=12.69
/proc/11828/stat : 11828 (minimarch) R 11826 11828 11442 0 -1 4194304 2353 0 0 0 1268 1 0 0 25 0 1 0 221735494 10366976 2329 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557667 0 0 4096 3 0 0 0 17 1 0 0
/proc/11828/statm: 2531 2329 66 132 0 2396 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10124

[startup+25.5065 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11829
/proc/meminfo: memFree=1764504/2055920 swapFree=4181012/4192956
[pid=11828] ppid=11826 vsize=11180 CPUtime=25.49
/proc/11828/stat : 11828 (minimarch) R 11826 11828 11442 0 -1 4194304 2607 0 0 0 2548 1 0 0 25 0 1 0 221735494 11448320 2583 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/11828/statm: 2795 2583 66 132 0 2660 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11180

[startup+51.1118 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11829
/proc/meminfo: memFree=1762456/2055920 swapFree=4181012/4192956
[pid=11828] ppid=11826 vsize=13192 CPUtime=51.09
/proc/11828/stat : 11828 (minimarch) R 11826 11828 11442 0 -1 4194304 3126 0 0 0 5107 2 0 0 25 0 1 0 221735494 13508608 3102 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551705 0 0 4096 3 0 0 0 17 1 0 0
/proc/11828/statm: 3298 3102 66 132 0 3163 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13192

[startup+102.319 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11829
/proc/meminfo: memFree=1760472/2055920 swapFree=4181012/4192956
[pid=11828] ppid=11826 vsize=15220 CPUtime=102.27
/proc/11828/stat : 11828 (minimarch) R 11826 11828 11442 0 -1 4194304 3611 0 0 0 10224 3 0 0 25 0 1 0 221735494 15585280 3587 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11828/statm: 3805 3587 66 132 0 3670 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15220

[startup+162.341 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11829
/proc/meminfo: memFree=1758680/2055920 swapFree=4181012/4192956
[pid=11828] ppid=11826 vsize=16936 CPUtime=162.27
/proc/11828/stat : 11828 (minimarch) R 11826 11828 11442 0 -1 4194304 4053 0 0 0 16223 4 0 0 25 0 1 0 221735494 17342464 4029 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551328 0 0 4096 3 0 0 0 17 1 0 0
/proc/11828/statm: 4234 4029 66 132 0 4099 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 16936

[startup+222.362 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11829
/proc/meminfo: memFree=1756824/2055920 swapFree=4181012/4192956
[pid=11828] ppid=11826 vsize=18880 CPUtime=222.28
/proc/11828/stat : 11828 (minimarch) R 11826 11828 11442 0 -1 4194304 4516 0 0 0 22223 5 0 0 25 0 1 0 221735494 19333120 4492 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11828/statm: 4720 4492 66 132 0 4585 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 18880

[startup+282.378 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11829
/proc/meminfo: memFree=1756440/2055920 swapFree=4181012/4192956
[pid=11828] ppid=11826 vsize=19196 CPUtime=282.27
/proc/11828/stat : 11828 (minimarch) R 11826 11828 11442 0 -1 4194304 4593 0 0 0 28222 5 0 0 25 0 1 0 221735494 19656704 4569 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/11828/statm: 4799 4569 66 132 0 4664 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 19196

[startup+342.393 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11829
/proc/meminfo: memFree=1754328/2055920 swapFree=4181012/4192956
[pid=11828] ppid=11826 vsize=21440 CPUtime=342.26
/proc/11828/stat : 11828 (minimarch) R 11826 11828 11442 0 -1 4194304 5121 0 0 0 34220 6 0 0 25 0 1 0 221735494 21954560 5097 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/11828/statm: 5360 5097 66 132 0 5225 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 21440

[startup+402.413 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11829
/proc/meminfo: memFree=1754008/2055920 swapFree=4181012/4192956
[pid=11828] ppid=11826 vsize=21716 CPUtime=402.26
/proc/11828/stat : 11828 (minimarch) R 11826 11828 11442 0 -1 4194304 5200 0 0 0 40220 6 0 0 25 0 1 0 221735494 22237184 5176 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11828/statm: 5429 5176 66 132 0 5294 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 21716

[startup+462.435 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11829
/proc/meminfo: memFree=1753688/2055920 swapFree=4181012/4192956
[pid=11828] ppid=11826 vsize=21980 CPUtime=462.26
/proc/11828/stat : 11828 (minimarch) R 11826 11828 11442 0 -1 4194304 5278 0 0 0 46220 6 0 0 25 0 1 0 221735494 22507520 5254 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11828/statm: 5495 5254 66 132 0 5360 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 21980

[startup+522.452 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11829
/proc/meminfo: memFree=1752344/2055920 swapFree=4181012/4192956
[pid=11828] ppid=11826 vsize=23300 CPUtime=522.27
/proc/11828/stat : 11828 (minimarch) R 11826 11828 11442 0 -1 4194304 5613 0 0 0 52220 7 0 0 25 0 1 0 221735494 23859200 5589 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11828/statm: 5825 5589 66 132 0 5690 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 23300

[startup+582.471 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11831
/proc/meminfo: memFree=1751704/2055920 swapFree=4181012/4192956
[pid=11828] ppid=11826 vsize=23828 CPUtime=582.27
/proc/11828/stat : 11828 (minimarch) R 11826 11828 11442 0 -1 4194304 5738 0 0 0 58220 7 0 0 25 0 1 0 221735494 24399872 5714 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551666 0 0 4096 3 0 0 0 17 1 0 0
/proc/11828/statm: 5957 5714 66 132 0 5822 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 23828

[startup+642.49 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11831
/proc/meminfo: memFree=1751448/2055920 swapFree=4181012/4192956
[pid=11828] ppid=11826 vsize=24276 CPUtime=642.26
/proc/11828/stat : 11828 (minimarch) R 11826 11828 11442 0 -1 4194304 5826 0 0 0 64219 7 0 0 25 0 1 0 221735494 24858624 5802 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/11828/statm: 6069 5802 66 132 0 5934 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 24276

[startup+702.505 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11831
/proc/meminfo: memFree=1751256/2055920 swapFree=4181012/4192956
[pid=11828] ppid=11826 vsize=24584 CPUtime=702.25
/proc/11828/stat : 11828 (minimarch) R 11826 11828 11442 0 -1 4194304 5890 0 0 0 70218 7 0 0 25 0 1 0 221735494 25174016 5866 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/11828/statm: 6146 5866 66 132 0 6011 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 24584

[startup+762.526 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11831
/proc/meminfo: memFree=1751000/2055920 swapFree=4181012/4192956
[pid=11828] ppid=11826 vsize=24756 CPUtime=762.25
/proc/11828/stat : 11828 (minimarch) R 11826 11828 11442 0 -1 4194304 5945 0 0 0 76218 7 0 0 25 0 1 0 221735494 25350144 5921 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557480 0 0 4096 3 0 0 0 17 1 0 0
/proc/11828/statm: 6189 5921 66 132 0 6054 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 24756

[startup+822.552 s]
/proc/loadavg: 1.06 1.01 0.97 2/65 11831
/proc/meminfo: memFree=1749592/2055920 swapFree=4181012/4192956
[pid=11828] ppid=11826 vsize=26348 CPUtime=822.25
/proc/11828/stat : 11828 (minimarch) R 11826 11828 11442 0 -1 4194304 6317 0 0 0 82218 7 0 0 25 0 1 0 221735494 26980352 6293 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557351 0 0 4096 3 0 0 0 17 1 0 0
/proc/11828/statm: 6587 6293 66 132 0 6452 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 26348

[startup+882.568 s]
/proc/loadavg: 1.02 1.01 0.97 2/65 11831
/proc/meminfo: memFree=1749016/2055920 swapFree=4181012/4192956
[pid=11828] ppid=11826 vsize=26904 CPUtime=882.25
/proc/11828/stat : 11828 (minimarch) R 11826 11828 11442 0 -1 4194304 6454 0 0 0 88218 7 0 0 25 0 1 0 221735494 27549696 6430 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551496 0 0 4096 3 0 0 0 17 1 0 0
/proc/11828/statm: 6726 6430 66 132 0 6591 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 26904

[startup+942.584 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11831
/proc/meminfo: memFree=1748888/2055920 swapFree=4181012/4192956
[pid=11828] ppid=11826 vsize=27004 CPUtime=942.25
/proc/11828/stat : 11828 (minimarch) R 11826 11828 11442 0 -1 4194304 6484 0 0 0 94217 8 0 0 25 0 1 0 221735494 27652096 6460 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11828/statm: 6751 6460 66 132 0 6616 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 27004

[startup+1002.6 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11831
/proc/meminfo: memFree=1748504/2055920 swapFree=4181012/4192956
[pid=11828] ppid=11826 vsize=27432 CPUtime=1002.25
/proc/11828/stat : 11828 (minimarch) R 11826 11828 11442 0 -1 4194304 6583 0 0 0 100217 8 0 0 25 0 1 0 221735494 28090368 6559 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11828/statm: 6858 6559 66 132 0 6723 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 27432

[startup+1062.62 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11831
/proc/meminfo: memFree=1748440/2055920 swapFree=4181012/4192956
[pid=11828] ppid=11826 vsize=27432 CPUtime=1062.25
/proc/11828/stat : 11828 (minimarch) R 11826 11828 11442 0 -1 4194304 6601 0 0 0 106217 8 0 0 25 0 1 0 221735494 28090368 6577 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551202 0 0 4096 3 0 0 0 17 1 0 0
/proc/11828/statm: 6858 6577 66 132 0 6723 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 27432

[startup+1122.64 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11831
/proc/meminfo: memFree=1748248/2055920 swapFree=4181012/4192956
[pid=11828] ppid=11826 vsize=27596 CPUtime=1122.24
/proc/11828/stat : 11828 (minimarch) R 11826 11828 11442 0 -1 4194304 6641 0 0 0 112216 8 0 0 25 0 1 0 221735494 28258304 6617 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11828/statm: 6899 6617 66 132 0 6764 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 27596

[startup+1182.66 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11831
/proc/meminfo: memFree=1747864/2055920 swapFree=4181012/4192956
[pid=11828] ppid=11826 vsize=28016 CPUtime=1182.24
/proc/11828/stat : 11828 (minimarch) R 11826 11828 11442 0 -1 4194304 6729 0 0 0 118216 8 0 0 25 0 1 0 221735494 28688384 6705 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/11828/statm: 7004 6705 66 132 0 6869 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 28016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11831
/proc/meminfo: memFree=1747800/2055920 swapFree=4181012/4192956
[pid=11828] ppid=11826 vsize=28180 CPUtime=1200.06
/proc/11828/stat : 11828 (minimarch) R 11826 11828 11442 0 -1 4194304 6743 0 0 0 119998 8 0 0 25 0 1 0 221735494 28856320 6719 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/11828/statm: 7045 6719 66 132 0 6910 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 28180

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): 1200.49
CPU time (s): 1200.08
CPU user time (s): 1199.98
CPU system time (s): 0.093985
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 28180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6743
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= 1873

runsolver used 0.740887 second user time and 2.47062 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Wed Feb 21 00:29:40 UTC 2007

IDJOB= 302708
IDBENCH= 20090
IDSOLVER= 110
FILE ID= node65/302708-1172017779

PBS_JOBID= 3892675

Free space on /tmp= 66561 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S1739132237-05.cnf
COMMAND LINE= /tmp/evaluation/302708-1172017779/minimarch /tmp/evaluation/302708-1172017779/instance-302708-1172017779.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-302708-1172017779 -o ROOT/results/node65/solver-302708-1172017779 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302708-1172017779/minimarch /tmp/evaluation/302708-1172017779/instance-302708-1172017779.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  8af25e83c87656a2ddb717d63bbf1df6

RANDOM SEED= 565860148

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.259
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		: 3000.259
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:       1775216 kB
Buffers:         32744 kB
Cached:         195084 kB
SwapCached:       6296 kB
Active:         112144 kB
Inactive:       128636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1775216 kB
SwapTotal:     4192956 kB
SwapFree:      4181012 kB
Dirty:            2872 kB
Writeback:           0 kB
Mapped:          15288 kB
Slab:            25888 kB
Committed_AS:   565540 kB
PageTables:       1456 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= 66561 MiB

End job on node65 on Wed Feb 21 00:49:42 UTC 2007