Nov 02 15:40:09.581 INFO checking derricw/rustrsa against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 15:40:09.581 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-1/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 15:40:10.036 INFO blam! 458892d45d281cc2311e3b8408fa6ef7a25ddb503e66786687a013bfa4e5dd74
Nov 02 15:40:10.045 INFO running `"docker" "start" "-a" "458892d45d281cc2311e3b8408fa6ef7a25ddb503e66786687a013bfa4e5dd74"`
Nov 02 15:40:11.056 INFO kablam! usermod: no changes
Nov 02 15:40:11.292 INFO kablam!    Compiling num-iter v0.1.37
Nov 02 15:40:11.292 INFO kablam!    Compiling num-rational v0.2.1
Nov 02 15:40:11.319 INFO kablam!     Checking num-complex v0.2.0
Nov 02 15:40:11.328 INFO kablam!    Compiling num-bigint v0.1.44
Nov 02 15:40:17.744 INFO kablam!     Checking num v0.2.0
Nov 02 15:40:18.336 INFO kablam!     Checking mod_exp v1.0.0
Nov 02 15:40:19.208 INFO kablam!    Compiling ramp v0.5.0
Nov 02 15:40:22.882 INFO kablam!     Checking rustrsa v0.1.0 (/source)
Nov 02 15:40:23.939 INFO kablam! warning: unused import: `math`
Nov 02 15:40:23.939 INFO kablam!  --> src/crypt.rs:6:5
Nov 02 15:40:23.939 INFO kablam!   |
Nov 02 15:40:23.939 INFO kablam! 6 | use math;
Nov 02 15:40:23.939 INFO kablam!   |     ^^^^
Nov 02 15:40:23.939 INFO kablam!   |
Nov 02 15:40:23.939 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 15:40:23.939 INFO kablam! 
Nov 02 15:40:23.939 INFO kablam! warning: unused import: `ramp::Int`
Nov 02 15:40:23.939 INFO kablam!  --> src/crypt.rs:8:5
Nov 02 15:40:23.939 INFO kablam!   |
Nov 02 15:40:23.939 INFO kablam! 8 | use ramp::Int;
Nov 02 15:40:23.939 INFO kablam!   |     ^^^^^^^^^
Nov 02 15:40:23.939 INFO kablam! 
Nov 02 15:40:23.946 INFO kablam! warning: unused import: `math`
Nov 02 15:40:23.946 INFO kablam!  --> src/crypt.rs:6:5
Nov 02 15:40:23.946 INFO kablam!   |
Nov 02 15:40:23.946 INFO kablam! 6 | use math;
Nov 02 15:40:23.946 INFO kablam!   |     ^^^^
Nov 02 15:40:23.946 INFO kablam!   |
Nov 02 15:40:23.946 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 15:40:23.946 INFO kablam! 
Nov 02 15:40:23.946 INFO kablam! warning: unused import: `ramp::Int`
Nov 02 15:40:23.946 INFO kablam!  --> src/crypt.rs:8:5
Nov 02 15:40:23.948 INFO kablam!   |
Nov 02 15:40:23.948 INFO kablam! 8 | use ramp::Int;
Nov 02 15:40:23.948 INFO kablam!   |     ^^^^^^^^^
Nov 02 15:40:23.948 INFO kablam! 
Nov 02 15:40:24.048 INFO kablam! warning: constant item is never used: `DEFAULT_EXP`
Nov 02 15:40:24.048 INFO kablam!   --> src/crypt.rs:10:1
Nov 02 15:40:24.048 INFO kablam!    |
Nov 02 15:40:24.048 INFO kablam! 10 | const DEFAULT_EXP: u32 = 65537;         // standard
Nov 02 15:40:24.048 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 15:40:24.048 INFO kablam!    |
Nov 02 15:40:24.048 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 15:40:24.048 INFO kablam! 
Nov 02 15:40:24.048 INFO kablam! warning: constant item is never used: `DEFAULT_BLOCK_SIZE`
Nov 02 15:40:24.048 INFO kablam!   --> src/crypt.rs:11:1
Nov 02 15:40:24.048 INFO kablam!    |
Nov 02 15:40:24.048 INFO kablam! 11 | const DEFAULT_BLOCK_SIZE: u32 = 128;    // bytes
Nov 02 15:40:24.048 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 15:40:24.049 INFO kablam! 
Nov 02 15:40:24.049 INFO kablam! warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable
Nov 02 15:40:24.049 INFO kablam!  --> src/lib.rs:1:12
Nov 02 15:40:24.049 INFO kablam!   |
Nov 02 15:40:24.049 INFO kablam! 1 | #![feature(extern_prelude)]  // has to go in crate root. this is lib.rs for libraries
Nov 02 15:40:24.049 INFO kablam!   |            ^^^^^^^^^^^^^^
Nov 02 15:40:24.049 INFO kablam!   |
Nov 02 15:40:24.049 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 02 15:40:24.049 INFO kablam! 
Nov 02 15:40:24.092 INFO kablam! warning: constant item is never used: `DEFAULT_EXP`
Nov 02 15:40:24.092 INFO kablam!   --> src/crypt.rs:10:1
Nov 02 15:40:24.092 INFO kablam!    |
Nov 02 15:40:24.092 INFO kablam! 10 | const DEFAULT_EXP: u32 = 65537;         // standard
Nov 02 15:40:24.092 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 15:40:24.092 INFO kablam!    |
Nov 02 15:40:24.092 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 15:40:24.092 INFO kablam! 
Nov 02 15:40:24.092 INFO kablam! warning: constant item is never used: `DEFAULT_BLOCK_SIZE`
Nov 02 15:40:24.092 INFO kablam!   --> src/crypt.rs:11:1
Nov 02 15:40:24.092 INFO kablam!    |
Nov 02 15:40:24.092 INFO kablam! 11 | const DEFAULT_BLOCK_SIZE: u32 = 128;    // bytes
Nov 02 15:40:24.092 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 15:40:24.092 INFO kablam! 
Nov 02 15:40:24.092 INFO kablam! warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable
Nov 02 15:40:24.092 INFO kablam!  --> src/lib.rs:1:12
Nov 02 15:40:24.092 INFO kablam!   |
Nov 02 15:40:24.093 INFO kablam! 1 | #![feature(extern_prelude)]  // has to go in crate root. this is lib.rs for libraries
Nov 02 15:40:24.093 INFO kablam!   |            ^^^^^^^^^^^^^^
Nov 02 15:40:24.093 INFO kablam!   |
Nov 02 15:40:24.093 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 02 15:40:24.093 INFO kablam! 
Nov 02 15:40:24.133 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.03s
Nov 02 15:40:24.145 INFO kablam! su: No module specific data is present
Nov 02 15:40:24.654 INFO running `"docker" "rm" "-f" "458892d45d281cc2311e3b8408fa6ef7a25ddb503e66786687a013bfa4e5dd74"`
Nov 02 15:40:24.932 INFO blam! 458892d45d281cc2311e3b8408fa6ef7a25ddb503e66786687a013bfa4e5dd74