Trace number 338992

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) 1200.04 1200.53

General information on the benchmark

Namecrafted/Difficult/contest05/others/
sgp_5-5-6.sat05-2675.reshuffled-07.cnf
MD5SUM531549e214a293ad3adf6ddff17eb882
Bench CategoryCRAFTED (crafted 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 variables18450
Number of clauses200640
Sum of the clauses size464115
Maximum clause length30
Minimum clause length1
Number of clauses of size 160
Number of clauses of size 2148485
Number of clauses of size 350895
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51200

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:  18450                                                |
0.00/0.00	|  Number of clauses:    200640                                               |
0.59/0.68	|  Parsing time:         0.67         s                                       |
1.89/1.99	============================[ Search Statistics ]==============================
1.89/1.99	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.89/1.99	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.89/1.99	===============================================================================
1.89/1.99	|         0 |    5567   108135   256443 |    36045        0    nan |  0.000 % |
1.99/2.01	|       100 |    5567   108135   256443 |    39649      100     22 | 51.707 % |
1.99/2.05	|       250 |    5567   108135   256443 |    43614      250     24 | 51.707 % |
2.09/2.10	|       476 |    5567   108135   256443 |    47975      476     34 | 51.707 % |
2.09/2.18	|       813 |    5567   108135   256443 |    52773      813     44 | 51.707 % |
2.29/2.35	|      1319 |    5567   108135   256443 |    58050     1319     50 | 51.707 % |
2.49/2.55	|      2078 |    5567   108135   256443 |    63855     2078     65 | 51.707 % |
2.79/2.89	|      3217 |    5567   108135   256443 |    70241     3217     78 | 51.707 % |
3.39/3.48	|      4925 |    5567   108135   256443 |    77265     4925     76 | 51.707 % |
3.79/3.84	|      7487 |    5567   108135   256443 |    84992     7487     72 | 51.707 % |
4.78/4.85	|     11331 |    5567   108135   256443 |    93491    11331     75 | 51.707 % |
6.18/6.28	|     17097 |    5567   108135   256443 |   102840    17097     59 | 51.707 % |
8.19/8.20	|     25746 |    5567   108135   256443 |   113124    25746     70 | 51.707 % |
14.09/14.18	|     38720 |    5567   108135   256443 |   124437    38720     74 | 51.707 % |
23.18/23.25	|     58183 |    5567   108135   256443 |   136880    58183     82 | 51.707 % |
39.78/39.82	|     87375 |    5567   108135   256443 |   150568    87375     86 | 51.707 % |
85.06/85.17	|    131164 |    5567   108135   256443 |   165625   131164     86 | 51.707 % |
149.64/149.75	|    196848 |    5567   108135   256443 |   182188    34364     89 | 51.707 % |
293.99/294.11	|    295374 |    5567   108135   256443 |   200407   132890     86 | 51.707 % |
536.62/536.84	|    443163 |    5567   108135   256443 |   220447    86944     76 | 51.707 % |
981.69/982.17	|    664846 |    5567   108135   256443 |   242492    98712    120 | 51.707 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node43/watcher-338992-1173696344 -o ROOT/results/node43/solver-338992-1173696344 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338992-1173696344/minimarch /tmp/evaluation/338992-1173696344/instance-338992-1173696344.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: 1.06 1.02 1.00 3/64 23636
/proc/meminfo: memFree=1841528/2055920 swapFree=4183972/4192956
[pid=23636] ppid=23634 vsize=2440 CPUtime=0
/proc/23636/stat : 23636 (minimarch) R 23634 23636 23485 0 -1 4194304 517 0 0 0 0 0 0 0 18 0 1 0 389590507 2498560 501 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553765 0 0 4096 3 0 0 0 17 1 0 0
/proc/23636/statm: 610 502 49 132 0 475 0

[startup+0.00972104 s]
/proc/loadavg: 1.06 1.02 1.00 3/64 23636
/proc/meminfo: memFree=1841528/2055920 swapFree=4183972/4192956
[pid=23636] ppid=23634 vsize=3944 CPUtime=0
/proc/23636/stat : 23636 (minimarch) R 23634 23636 23485 0 -1 4194304 831 0 0 0 0 0 0 0 18 0 1 0 389590507 4038656 815 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 1 0 0
/proc/23636/statm: 986 815 51 132 0 851 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3944

[startup+0.101734 s]
/proc/loadavg: 1.06 1.02 1.00 3/64 23636
/proc/meminfo: memFree=1841528/2055920 swapFree=4183972/4192956
[pid=23636] ppid=23634 vsize=7540 CPUtime=0.09
/proc/23636/stat : 23636 (minimarch) R 23634 23636 23485 0 -1 4194304 1669 0 0 0 9 0 0 0 18 0 1 0 389590507 7720960 1653 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/23636/statm: 1885 1654 51 132 0 1750 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7540

[startup+0.301767 s]
/proc/loadavg: 1.06 1.02 1.00 3/64 23636
/proc/meminfo: memFree=1841528/2055920 swapFree=4183972/4192956
[pid=23636] ppid=23634 vsize=13956 CPUtime=0.29
/proc/23636/stat : 23636 (minimarch) R 23634 23636 23485 0 -1 4194304 3209 0 0 0 28 1 0 0 19 0 1 0 389590507 14290944 3193 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/23636/statm: 3489 3193 51 132 0 3354 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13956

[startup+0.701834 s]
/proc/loadavg: 1.06 1.02 1.00 3/64 23636
/proc/meminfo: memFree=1841528/2055920 swapFree=4183972/4192956
[pid=23636] ppid=23634 vsize=14876 CPUtime=0.69
/proc/23636/stat : 23636 (minimarch) R 23634 23636 23485 0 -1 4194304 3499 0 0 0 68 1 0 0 22 0 1 0 389590507 15233024 3483 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531329 0 0 4096 3 0 0 0 17 1 0 0
/proc/23636/statm: 3719 3483 63 132 0 3584 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14876

[startup+1.50197 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 23637
/proc/meminfo: memFree=1827760/2055920 swapFree=4183972/4192956
[pid=23636] ppid=23634 vsize=17268 CPUtime=1.49
/proc/23636/stat : 23636 (minimarch) R 23634 23636 23485 0 -1 4194304 3970 0 0 0 148 1 0 0 25 0 1 0 389590507 17682432 3954 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134522160 0 0 4096 3 0 0 0 17 1 0 0
/proc/23636/statm: 4317 3954 63 132 0 4182 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17268

[startup+3.10123 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 23637
/proc/meminfo: memFree=1826736/2055920 swapFree=4183972/4192956
[pid=23636] ppid=23634 vsize=15580 CPUtime=3.09
/proc/23636/stat : 23636 (minimarch) R 23634 23636 23485 0 -1 4194304 4171 0 0 0 308 1 0 0 25 0 1 0 389590507 15953920 3656 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552488 0 0 4096 3 0 0 0 17 1 0 0
/proc/23636/statm: 3895 3656 66 132 0 3760 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15580

[startup+6.30177 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 23637
/proc/meminfo: memFree=1825136/2055920 swapFree=4183972/4192956
[pid=23636] ppid=23634 vsize=17452 CPUtime=6.28
/proc/23636/stat : 23636 (minimarch) R 23634 23636 23485 0 -1 4194304 4636 0 0 0 627 1 0 0 25 0 1 0 389590507 17870848 4121 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23636/statm: 4363 4121 67 132 0 4228 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 17452

[startup+12.7018 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 23637
/proc/meminfo: memFree=1818168/2055920 swapFree=4183972/4192956
[pid=23636] ppid=23634 vsize=24824 CPUtime=12.69
/proc/23636/stat : 23636 (minimarch) R 23634 23636 23485 0 -1 4194304 6454 0 0 0 1266 3 0 0 25 0 1 0 389590507 25419776 5939 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/23636/statm: 6206 5940 67 132 0 6071 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24824

[startup+25.502 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 23637
/proc/meminfo: memFree=1807032/2055920 swapFree=4183972/4192956
[pid=23636] ppid=23634 vsize=35724 CPUtime=25.49
/proc/23636/stat : 23636 (minimarch) R 23634 23636 23485 0 -1 4194304 9169 0 0 0 2543 6 0 0 25 0 1 0 389590507 36581376 8654 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/23636/statm: 8931 8654 67 132 0 8796 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 35724

[startup+51.1012 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 23637
/proc/meminfo: memFree=1790904/2055920 swapFree=4183972/4192956
[pid=23636] ppid=23634 vsize=51896 CPUtime=51.07
/proc/23636/stat : 23636 (minimarch) R 23634 23636 23485 0 -1 4194304 13203 0 0 0 5098 9 0 0 25 0 1 0 389590507 53141504 12688 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23636/statm: 12974 12688 67 132 0 12839 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 51896

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 23637
/proc/meminfo: memFree=1774712/2055920 swapFree=4183972/4192956
[pid=23636] ppid=23634 vsize=67940 CPUtime=102.25
/proc/23636/stat : 23636 (minimarch) R 23634 23636 23485 0 -1 4194304 17182 0 0 0 10211 14 0 0 25 0 1 0 389590507 69570560 16667 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557547 0 0 4096 3 0 0 0 17 1 0 0
/proc/23636/statm: 16985 16667 67 132 0 16850 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 67940

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23637
/proc/meminfo: memFree=1764792/2055920 swapFree=4183972/4192956
[pid=23636] ppid=23634 vsize=77732 CPUtime=162.23
/proc/23636/stat : 23636 (minimarch) R 23634 23636 23485 0 -1 4194304 19664 0 0 0 16206 17 0 0 25 0 1 0 389590507 79597568 19149 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551697 0 0 4096 3 0 0 0 17 1 0 0
/proc/23636/statm: 19433 19149 67 132 0 19298 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 77732

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23637
/proc/meminfo: memFree=1764728/2055920 swapFree=4183972/4192956
[pid=23636] ppid=23634 vsize=77732 CPUtime=222.21
/proc/23636/stat : 23636 (minimarch) R 23634 23636 23485 0 -1 4194304 19664 0 0 0 22204 17 0 0 25 0 1 0 389590507 79597568 19149 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23636/statm: 19433 19149 67 132 0 19298 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 77732

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23637
/proc/meminfo: memFree=1764728/2055920 swapFree=4183972/4192956
[pid=23636] ppid=23634 vsize=77732 CPUtime=282.19
/proc/23636/stat : 23636 (minimarch) R 23634 23636 23485 0 -1 4194304 19664 0 0 0 28202 17 0 0 25 0 1 0 389590507 79597568 19149 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551293 0 0 4096 3 0 0 0 17 1 0 0
/proc/23636/statm: 19433 19149 67 132 0 19298 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 77732

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23637
/proc/meminfo: memFree=1760632/2055920 swapFree=4183972/4192956
[pid=23636] ppid=23634 vsize=82000 CPUtime=342.18
/proc/23636/stat : 23636 (minimarch) R 23634 23636 23485 0 -1 4194304 20706 0 0 0 34199 19 0 0 25 0 1 0 389590507 83968000 20191 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23636/statm: 20500 20191 67 132 0 20365 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 82000

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23637
/proc/meminfo: memFree=1751352/2055920 swapFree=4183972/4192956
[pid=23636] ppid=23634 vsize=91288 CPUtime=402.16
/proc/23636/stat : 23636 (minimarch) R 23634 23636 23485 0 -1 4194304 23058 0 0 0 40194 22 0 0 25 0 1 0 389590507 93478912 22543 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551328 0 0 4096 3 0 0 0 17 1 0 0
/proc/23636/statm: 22822 22543 67 132 0 22687 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 91288

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23637
/proc/meminfo: memFree=1745656/2055920 swapFree=4183972/4192956
[pid=23636] ppid=23634 vsize=97224 CPUtime=462.14
/proc/23636/stat : 23636 (minimarch) R 23634 23636 23485 0 -1 4194304 24428 0 0 0 46190 24 0 0 25 0 1 0 389590507 99557376 23913 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553257 0 0 4096 3 0 0 0 17 1 0 0
/proc/23636/statm: 24306 23913 67 132 0 24171 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 97224

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23637
/proc/meminfo: memFree=1745656/2055920 swapFree=4183972/4192956
[pid=23636] ppid=23634 vsize=97224 CPUtime=522.12
/proc/23636/stat : 23636 (minimarch) R 23634 23636 23485 0 -1 4194304 24430 0 0 0 52188 24 0 0 25 0 1 0 389590507 99557376 23915 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/23636/statm: 24306 23915 67 132 0 24171 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 97224

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23637
/proc/meminfo: memFree=1745592/2055920 swapFree=4183972/4192956
[pid=23636] ppid=23634 vsize=97224 CPUtime=582.1
/proc/23636/stat : 23636 (minimarch) R 23634 23636 23485 0 -1 4194304 24431 0 0 0 58186 24 0 0 25 0 1 0 389590507 99557376 23916 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552357 0 0 4096 3 0 0 0 17 1 0 0
/proc/23636/statm: 24306 23916 67 132 0 24171 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 97224

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23637
/proc/meminfo: memFree=1745656/2055920 swapFree=4183972/4192956
[pid=23636] ppid=23634 vsize=97224 CPUtime=642.09
/proc/23636/stat : 23636 (minimarch) R 23634 23636 23485 0 -1 4194304 24431 0 0 0 64185 24 0 0 25 0 1 0 389590507 99557376 23916 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552516 0 0 4096 3 0 0 0 17 1 0 0
/proc/23636/statm: 24306 23916 67 132 0 24171 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 97224

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23637
/proc/meminfo: memFree=1745592/2055920 swapFree=4183972/4192956
[pid=23636] ppid=23634 vsize=97224 CPUtime=702.06
/proc/23636/stat : 23636 (minimarch) R 23634 23636 23485 0 -1 4194304 24432 0 0 0 70182 24 0 0 25 0 1 0 389590507 99557376 23917 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23636/statm: 24306 23917 67 132 0 24171 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 97224

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23637
/proc/meminfo: memFree=1745528/2055920 swapFree=4183972/4192956
[pid=23636] ppid=23634 vsize=97224 CPUtime=762.05
/proc/23636/stat : 23636 (minimarch) R 23634 23636 23485 0 -1 4194304 24432 0 0 0 76181 24 0 0 25 0 1 0 389590507 99557376 23917 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23636/statm: 24306 23917 67 132 0 24171 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 97224

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23637
/proc/meminfo: memFree=1743608/2055920 swapFree=4183972/4192956
[pid=23636] ppid=23634 vsize=99204 CPUtime=822.03
/proc/23636/stat : 23636 (minimarch) R 23634 23636 23485 0 -1 4194304 24938 0 0 0 82178 25 0 0 25 0 1 0 389590507 101584896 24423 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550941 0 0 4096 3 0 0 0 17 1 0 0
/proc/23636/statm: 24801 24423 67 132 0 24666 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 99204

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23637
/proc/meminfo: memFree=1733304/2055920 swapFree=4183972/4192956
[pid=23636] ppid=23634 vsize=109440 CPUtime=882
/proc/23636/stat : 23636 (minimarch) R 23634 23636 23485 0 -1 4194304 27481 0 0 0 88172 28 0 0 25 0 1 0 389590507 112066560 26966 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/23636/statm: 27360 26966 67 132 0 27225 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 109440

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 23745
/proc/meminfo: memFree=1732032/2055920 swapFree=4183972/4192956
[pid=23636] ppid=23634 vsize=109440 CPUtime=941.93
/proc/23636/stat : 23636 (minimarch) R 23634 23636 23485 0 -1 4194304 27481 0 0 0 94164 29 0 0 25 0 1 0 389590507 112066560 26966 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23636/statm: 27360 26966 67 132 0 27225 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 109440

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23835
/proc/meminfo: memFree=1732904/2055920 swapFree=4183972/4192956
[pid=23636] ppid=23634 vsize=109440 CPUtime=1001.87
/proc/23636/stat : 23636 (minimarch) R 23634 23636 23485 0 -1 4194304 27483 0 0 0 100157 30 0 0 25 0 1 0 389590507 112066560 26968 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553281 0 0 4096 3 0 0 0 17 1 0 0
/proc/23636/statm: 27360 26968 67 132 0 27225 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 109440

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23835
/proc/meminfo: memFree=1727224/2055920 swapFree=4183972/4192956
[pid=23636] ppid=23634 vsize=115668 CPUtime=1061.85
/proc/23636/stat : 23636 (minimarch) R 23634 23636 23485 0 -1 4194304 29044 0 0 0 106153 32 0 0 25 0 1 0 389590507 118444032 28529 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/23636/statm: 28917 28529 67 132 0 28782 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 115668

[startup+1122.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 23835
/proc/meminfo: memFree=1699000/2055920 swapFree=4183972/4192956
[pid=23636] ppid=23634 vsize=143532 CPUtime=1121.83
/proc/23636/stat : 23636 (minimarch) R 23634 23636 23485 0 -1 4194304 36011 0 0 0 112145 38 0 0 25 0 1 0 389590507 146976768 35496 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/23636/statm: 35883 35496 67 132 0 35748 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 143532

[startup+1182.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 23835
/proc/meminfo: memFree=1682936/2055920 swapFree=4183972/4192956
[pid=23636] ppid=23634 vsize=159316 CPUtime=1181.81
/proc/23636/stat : 23636 (minimarch) R 23634 23636 23485 0 -1 4194304 39967 0 0 0 118139 42 0 0 25 0 1 0 389590507 163139584 39452 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557667 0 0 4096 3 0 0 0 17 1 0 0
/proc/23636/statm: 39829 39452 67 132 0 39694 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 159316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 23835
/proc/meminfo: memFree=1683000/2055920 swapFree=4183972/4192956
[pid=23636] ppid=23634 vsize=159316 CPUtime=1200.01
/proc/23636/stat : 23636 (minimarch) R 23634 23636 23485 0 -1 4194304 39967 0 0 0 119959 42 0 0 25 0 1 0 389590507 163139584 39452 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557455 0 0 4096 3 0 0 0 17 1 0 0
/proc/23636/statm: 39829 39452 67 132 0 39694 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 159316

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

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

[startup+1200.5 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 23835
/proc/meminfo: memFree=1683000/2055920 swapFree=4183972/4192956
[pid=23636] ppid=23634 vsize=159316 CPUtime=1200.01
/proc/23636/stat : 23636 (minimarch) R 23634 23636 23485 0 -1 4194304 39967 0 0 0 119959 42 0 0 25 0 1 0 389590507 163139584 39452 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557455 0 0 4096 3 0 0 0 17 1 0 0
/proc/23636/statm: 39829 39452 67 132 0 39694 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 159316

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.04
CPU user time (s): 1199.59
CPU system time (s): 0.449931
CPU usage (%): 99.9592
Max. virtual memory (cumulated for all children) (KiB): 159316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.59
system time used= 0.449931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39967
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= 2378

runsolver used 0.910861 second user time and 2.46362 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Mon Mar 12 10:45:45 UTC 2007

IDJOB= 338992
IDBENCH= 24736
IDSOLVER= 110
FILE ID= node43/338992-1173696344

PBS_JOBID= 4101743

Free space on /tmp= 66478 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/sgp_5-5-6.sat05-2675.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338992-1173696344/minimarch /tmp/evaluation/338992-1173696344/instance-338992-1173696344.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-338992-1173696344 -o ROOT/results/node43/solver-338992-1173696344 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338992-1173696344/minimarch /tmp/evaluation/338992-1173696344/instance-338992-1173696344.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  531549e214a293ad3adf6ddff17eb882

RANDOM SEED= 625781353

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.281
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		: 3000.281
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:       1841872 kB
Buffers:         23944 kB
Cached:         141616 kB
SwapCached:       3352 kB
Active:          30044 kB
Inactive:       145664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1841872 kB
SwapTotal:     4192956 kB
SwapFree:      4183972 kB
Dirty:            5324 kB
Writeback:           0 kB
Mapped:          15456 kB
Slab:            24364 kB
Committed_AS:   850496 kB
PageTables:       1392 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= 66478 MiB

End job on node43 on Mon Mar 12 11:05:47 UTC 2007