Nov 28 06:39:33.035 INFO checking derricw/rustrsa against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 06:39:33.036 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 06:39:33.497 INFO [stdout] 35656c02e446ba7fa0a80c0b9f97e9a4d72e4a74d0b39f786adc2e88b87429ef
Nov 28 06:39:33.505 INFO running `"docker" "start" "-a" "35656c02e446ba7fa0a80c0b9f97e9a4d72e4a74d0b39f786adc2e88b87429ef"`
Nov 28 06:39:35.328 INFO [stderr] usermod: no changes
Nov 28 06:39:35.520 INFO [stderr]    Compiling num-complex v0.2.0
Nov 28 06:39:35.520 INFO [stderr]    Compiling rustc-cfg v0.2.0
Nov 28 06:39:35.528 INFO [stderr]     Checking ieee754 v0.2.2
Nov 28 06:39:35.528 INFO [stderr]    Compiling num-integer v0.1.39
Nov 28 06:39:35.528 INFO [stderr]     Checking num-iter v0.1.37
Nov 28 06:39:38.922 INFO [stderr]    Compiling num-bigint v0.1.44
Nov 28 06:39:40.792 INFO [stderr]     Checking num v0.2.0
Nov 28 06:39:41.388 INFO [stderr]     Checking mod_exp v1.0.0
Nov 28 06:39:43.804 INFO [stderr]    Compiling ramp v0.5.0
Nov 28 06:39:47.419 INFO [stderr]     Checking rustrsa v0.1.0 (/source)
Nov 28 06:39:48.113 INFO [stderr] warning: unused import: `math`
Nov 28 06:39:48.113 INFO [stderr]  --> src/crypt.rs:6:5
Nov 28 06:39:48.113 INFO [stderr]   |
Nov 28 06:39:48.113 INFO [stderr] 6 | use math;
Nov 28 06:39:48.113 INFO [stderr]   |     ^^^^
Nov 28 06:39:48.120 INFO [stderr]   |
Nov 28 06:39:48.121 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 06:39:48.121 INFO [stderr] 
Nov 28 06:39:48.121 INFO [stderr] warning: unused import: `ramp::Int`
Nov 28 06:39:48.121 INFO [stderr]  --> src/crypt.rs:8:5
Nov 28 06:39:48.122 INFO [stderr]   |
Nov 28 06:39:48.122 INFO [stderr] 8 | use ramp::Int;
Nov 28 06:39:48.122 INFO [stderr]   |     ^^^^^^^^^
Nov 28 06:39:48.122 INFO [stderr] 
Nov 28 06:39:48.277 INFO [stderr] warning: constant item is never used: `DEFAULT_EXP`
Nov 28 06:39:48.277 INFO [stderr]   --> src/crypt.rs:10:1
Nov 28 06:39:48.277 INFO [stderr]    |
Nov 28 06:39:48.277 INFO [stderr] 10 | const DEFAULT_EXP: u32 = 65537;         // standard
Nov 28 06:39:48.277 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:39:48.277 INFO [stderr]    |
Nov 28 06:39:48.284 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 06:39:48.284 INFO [stderr] 
Nov 28 06:39:48.284 INFO [stderr] warning: constant item is never used: `DEFAULT_BLOCK_SIZE`
Nov 28 06:39:48.284 INFO [stderr]   --> src/crypt.rs:11:1
Nov 28 06:39:48.284 INFO [stderr]    |
Nov 28 06:39:48.284 INFO [stderr] 11 | const DEFAULT_BLOCK_SIZE: u32 = 128;    // bytes
Nov 28 06:39:48.284 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:39:48.284 INFO [stderr] 
Nov 28 06:39:48.284 INFO [stderr] warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable
Nov 28 06:39:48.284 INFO [stderr]  --> src/lib.rs:1:12
Nov 28 06:39:48.284 INFO [stderr]   |
Nov 28 06:39:48.284 INFO [stderr] 1 | #![feature(extern_prelude)]  // has to go in crate root. this is lib.rs for libraries
Nov 28 06:39:48.284 INFO [stderr]   |            ^^^^^^^^^^^^^^
Nov 28 06:39:48.284 INFO [stderr]   |
Nov 28 06:39:48.284 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 28 06:39:48.284 INFO [stderr] 
Nov 28 06:39:48.528 INFO [stderr] warning: unused import: `math`
Nov 28 06:39:48.529 INFO [stderr]  --> src/crypt.rs:6:5
Nov 28 06:39:48.529 INFO [stderr]   |
Nov 28 06:39:48.530 INFO [stderr] 6 | use math;
Nov 28 06:39:48.530 INFO [stderr]   |     ^^^^
Nov 28 06:39:48.531 INFO [stderr]   |
Nov 28 06:39:48.531 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 06:39:48.531 INFO [stderr] 
Nov 28 06:39:48.531 INFO [stderr] warning: unused import: `ramp::Int`
Nov 28 06:39:48.531 INFO [stderr]  --> src/crypt.rs:8:5
Nov 28 06:39:48.531 INFO [stderr]   |
Nov 28 06:39:48.531 INFO [stderr] 8 | use ramp::Int;
Nov 28 06:39:48.532 INFO [stderr]   |     ^^^^^^^^^
Nov 28 06:39:48.532 INFO [stderr] 
Nov 28 06:39:48.608 INFO [stderr] warning: constant item is never used: `DEFAULT_EXP`
Nov 28 06:39:48.609 INFO [stderr]   --> src/crypt.rs:10:1
Nov 28 06:39:48.609 INFO [stderr]    |
Nov 28 06:39:48.609 INFO [stderr] 10 | const DEFAULT_EXP: u32 = 65537;         // standard
Nov 28 06:39:48.609 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:39:48.609 INFO [stderr]    |
Nov 28 06:39:48.609 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 06:39:48.609 INFO [stderr] 
Nov 28 06:39:48.610 INFO [stderr] warning: constant item is never used: `DEFAULT_BLOCK_SIZE`
Nov 28 06:39:48.610 INFO [stderr]   --> src/crypt.rs:11:1
Nov 28 06:39:48.610 INFO [stderr]    |
Nov 28 06:39:48.610 INFO [stderr] 11 | const DEFAULT_BLOCK_SIZE: u32 = 128;    // bytes
Nov 28 06:39:48.610 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:39:48.610 INFO [stderr] 
Nov 28 06:39:48.610 INFO [stderr] warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable
Nov 28 06:39:48.610 INFO [stderr]  --> src/lib.rs:1:12
Nov 28 06:39:48.610 INFO [stderr]   |
Nov 28 06:39:48.610 INFO [stderr] 1 | #![feature(extern_prelude)]  // has to go in crate root. this is lib.rs for libraries
Nov 28 06:39:48.610 INFO [stderr]   |            ^^^^^^^^^^^^^^
Nov 28 06:39:48.610 INFO [stderr]   |
Nov 28 06:39:48.610 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 28 06:39:48.610 INFO [stderr] 
Nov 28 06:39:48.638 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.27s
Nov 28 06:39:48.638 INFO [stderr] su: No module specific data is present
Nov 28 06:39:49.764 INFO running `"docker" "inspect" "35656c02e446ba7fa0a80c0b9f97e9a4d72e4a74d0b39f786adc2e88b87429ef"`
Nov 28 06:39:50.094 INFO running `"docker" "rm" "-f" "35656c02e446ba7fa0a80c0b9f97e9a4d72e4a74d0b39f786adc2e88b87429ef"`
Nov 28 06:39:50.534 INFO [stdout] 35656c02e446ba7fa0a80c0b9f97e9a4d72e4a74d0b39f786adc2e88b87429ef