Oct 12 22:07:17.705 INFO checking elbart/rust-http-signatures against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 22:07:17.705 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 12 22:07:18.003 INFO blam! 335680b648a8d363330bf98e79dc795609797c5d768ebaa7019bb89cf997e5db
Oct 12 22:07:18.005 INFO running `"docker" "start" "-a" "335680b648a8d363330bf98e79dc795609797c5d768ebaa7019bb89cf997e5db"`
Oct 12 22:07:18.840 INFO kablam! usermod: no changes
Oct 12 22:07:18.944 INFO kablam!     Checking rust-crypto v0.2.36
Oct 12 22:07:24.334 INFO kablam!     Checking http-signatures v0.1.0 (/source)
Oct 12 22:07:25.348 INFO kablam! warning: unused import: `std::str`
Oct 12 22:07:25.348 INFO kablam!  --> src/lib.rs:9:5
Oct 12 22:07:25.348 INFO kablam!   |
Oct 12 22:07:25.348 INFO kablam! 9 | use std::str;
Oct 12 22:07:25.348 INFO kablam!   |     ^^^^^^^^
Oct 12 22:07:25.348 INFO kablam!   |
Oct 12 22:07:25.348 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 22:07:25.348 INFO kablam! 
Oct 12 22:07:25.348 INFO kablam! warning: unused import: `regex::Regex`
Oct 12 22:07:25.348 INFO kablam!   --> src/lib.rs:18:5
Oct 12 22:07:25.348 INFO kablam!    |
Oct 12 22:07:25.348 INFO kablam! 18 | use regex::Regex;
Oct 12 22:07:25.348 INFO kablam!    |     ^^^^^^^^^^^^
Oct 12 22:07:25.348 INFO kablam! 
Oct 12 22:07:25.480 INFO kablam! warning: unused import: `crypto::digest::Digest`
Oct 12 22:07:25.480 INFO kablam!   --> src/lib.rs:12:5
Oct 12 22:07:25.480 INFO kablam!    |
Oct 12 22:07:25.480 INFO kablam! 12 | use crypto::digest::Digest;
Oct 12 22:07:25.480 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 12 22:07:25.480 INFO kablam! 
Oct 12 22:07:25.496 INFO kablam! warning: unused variable: `alg`
Oct 12 22:07:25.496 INFO kablam!    --> src/lib.rs:132:9
Oct 12 22:07:25.496 INFO kablam!     |
Oct 12 22:07:25.496 INFO kablam! 132 |         alg: SignatureAlgorithm,
Oct 12 22:07:25.496 INFO kablam!     |         ^^^ help: consider using `_alg` instead
Oct 12 22:07:25.496 INFO kablam!     |
Oct 12 22:07:25.496 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 12 22:07:25.496 INFO kablam! 
Oct 12 22:07:25.512 INFO kablam! warning: field is never used: `algorithm`
Oct 12 22:07:25.512 INFO kablam!   --> src/lib.rs:86:5
Oct 12 22:07:25.512 INFO kablam!    |
Oct 12 22:07:25.512 INFO kablam! 86 |     algorithm: SignatureAlgorithm,
Oct 12 22:07:25.512 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 22:07:25.512 INFO kablam!    |
Oct 12 22:07:25.512 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 22:07:25.512 INFO kablam! 
Oct 12 22:07:25.512 INFO kablam! warning: variant `RSA_SHA256` should have a camel case name such as `RsaSha256`
Oct 12 22:07:25.512 INFO kablam!   --> src/lib.rs:41:5
Oct 12 22:07:25.512 INFO kablam!    |
Oct 12 22:07:25.512 INFO kablam! 41 |     RSA_SHA256,
Oct 12 22:07:25.512 INFO kablam!    |     ^^^^^^^^^^
Oct 12 22:07:25.512 INFO kablam!    |
Oct 12 22:07:25.512 INFO kablam!    = note: #[warn(non_camel_case_types)] on by default
Oct 12 22:07:25.512 INFO kablam! 
Oct 12 22:07:25.512 INFO kablam! warning: variant `HMAC_SHA256` should have a camel case name such as `HmacSha256`
Oct 12 22:07:25.512 INFO kablam!   --> src/lib.rs:42:5
Oct 12 22:07:25.512 INFO kablam!    |
Oct 12 22:07:25.512 INFO kablam! 42 |     HMAC_SHA256,
Oct 12 22:07:25.512 INFO kablam!    |     ^^^^^^^^^^^
Oct 12 22:07:25.512 INFO kablam! 
Oct 12 22:07:25.692 INFO kablam! warning: unused import: `std::str`
Oct 12 22:07:25.692 INFO kablam!  --> src/lib.rs:9:5
Oct 12 22:07:25.692 INFO kablam!   |
Oct 12 22:07:25.692 INFO kablam! 9 | use std::str;
Oct 12 22:07:25.692 INFO kablam!   |     ^^^^^^^^
Oct 12 22:07:25.692 INFO kablam!   |
Oct 12 22:07:25.692 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 22:07:25.692 INFO kablam! 
Oct 12 22:07:25.796 INFO kablam! warning: unused import: `crypto::digest::Digest`
Oct 12 22:07:25.796 INFO kablam!   --> src/lib.rs:12:5
Oct 12 22:07:25.796 INFO kablam!    |
Oct 12 22:07:25.796 INFO kablam! 12 | use crypto::digest::Digest;
Oct 12 22:07:25.796 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 12 22:07:25.796 INFO kablam! 
Oct 12 22:07:25.799 INFO kablam! warning: unused variable: `method`
Oct 12 22:07:25.799 INFO kablam!    --> src/lib.rs:209:20
Oct 12 22:07:25.799 INFO kablam!     |
Oct 12 22:07:25.799 INFO kablam! 209 |     fn new_request(method: HTTPMethod) -> HTTPRequest {
Oct 12 22:07:25.799 INFO kablam!     |                    ^^^^^^ help: consider using `_method` instead
Oct 12 22:07:25.799 INFO kablam!     |
Oct 12 22:07:25.799 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 12 22:07:25.799 INFO kablam! 
Oct 12 22:07:25.804 INFO kablam! warning: unused variable: `alg`
Oct 12 22:07:25.804 INFO kablam!    --> src/lib.rs:132:9
Oct 12 22:07:25.804 INFO kablam!     |
Oct 12 22:07:25.804 INFO kablam! 132 |         alg: SignatureAlgorithm,
Oct 12 22:07:25.804 INFO kablam!     |         ^^^ help: consider using `_alg` instead
Oct 12 22:07:25.804 INFO kablam! 
Oct 12 22:07:25.828 INFO kablam! warning: field is never used: `algorithm`
Oct 12 22:07:25.828 INFO kablam!   --> src/lib.rs:86:5
Oct 12 22:07:25.828 INFO kablam!    |
Oct 12 22:07:25.828 INFO kablam! 86 |     algorithm: SignatureAlgorithm,
Oct 12 22:07:25.828 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 22:07:25.828 INFO kablam!    |
Oct 12 22:07:25.828 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 22:07:25.828 INFO kablam! 
Oct 12 22:07:25.832 INFO kablam! warning: variant `RSA_SHA256` should have a camel case name such as `RsaSha256`
Oct 12 22:07:25.832 INFO kablam!   --> src/lib.rs:41:5
Oct 12 22:07:25.832 INFO kablam!    |
Oct 12 22:07:25.832 INFO kablam! 41 |     RSA_SHA256,
Oct 12 22:07:25.832 INFO kablam!    |     ^^^^^^^^^^
Oct 12 22:07:25.832 INFO kablam!    |
Oct 12 22:07:25.832 INFO kablam!    = note: #[warn(non_camel_case_types)] on by default
Oct 12 22:07:25.832 INFO kablam! 
Oct 12 22:07:25.832 INFO kablam! warning: variant `HMAC_SHA256` should have a camel case name such as `HmacSha256`
Oct 12 22:07:25.832 INFO kablam!   --> src/lib.rs:42:5
Oct 12 22:07:25.832 INFO kablam!    |
Oct 12 22:07:25.832 INFO kablam! 42 |     HMAC_SHA256,
Oct 12 22:07:25.832 INFO kablam!    |     ^^^^^^^^^^^
Oct 12 22:07:25.832 INFO kablam! 
Oct 12 22:07:26.406 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.54s
Oct 12 22:07:26.411 INFO kablam! su: No module specific data is present
Oct 12 22:07:27.340 INFO running `"docker" "rm" "-f" "335680b648a8d363330bf98e79dc795609797c5d768ebaa7019bb89cf997e5db"`
Oct 12 22:07:27.621 INFO blam! 335680b648a8d363330bf98e79dc795609797c5d768ebaa7019bb89cf997e5db