Oct 21 17:28:58.009 INFO checking hashedhyphen/rust-twitter-cli against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192 Oct 21 17:28:58.009 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-4/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 21 17:28:58.368 INFO blam! dd29521031975e6866c56563eab58e8426cdf898dbe1634e9491b6038f81ad4c Oct 21 17:28:58.370 INFO running `"docker" "start" "-a" "dd29521031975e6866c56563eab58e8426cdf898dbe1634e9491b6038f81ad4c"` Oct 21 17:28:59.384 INFO kablam! usermod: no changes Oct 21 17:28:59.576 INFO kablam! Compiling openssl v0.9.16 Oct 21 17:28:59.576 INFO kablam! Compiling openssl-sys v0.9.16 Oct 21 17:28:59.581 INFO kablam! Checking rust-crypto v0.2.36 Oct 21 17:28:59.581 INFO kablam! Checking tokio-io v0.1.2 Oct 21 17:29:01.536 INFO kablam! Checking tokio-core v0.1.9 Oct 21 17:29:04.306 INFO kablam! Checking tokio-proto v0.1.1 Oct 21 17:29:08.071 INFO kablam! Checking native-tls v0.1.4 Oct 21 17:29:08.476 INFO kablam! Checking hyper v0.11.2 Oct 21 17:29:09.332 INFO kablam! Checking tokio-tls v0.1.3 Oct 21 17:29:14.426 INFO kablam! Checking hyper-tls v0.1.2 Oct 21 17:29:15.869 INFO kablam! Checking twitter-cli v0.1.0 (/source) Oct 21 17:29:18.027 INFO kablam! warning: unused import: `std::env` Oct 21 17:29:18.028 INFO kablam! --> src/lib.rs:8:5 Oct 21 17:29:18.028 INFO kablam! | Oct 21 17:29:18.028 INFO kablam! 8 | use std::env; Oct 21 17:29:18.029 INFO kablam! | ^^^^^^^^ Oct 21 17:29:18.036 INFO kablam! | Oct 21 17:29:18.037 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 21 17:29:18.037 INFO kablam! Oct 21 17:29:18.037 INFO kablam! warning: unused imports: `Write`, `self` Oct 21 17:29:18.038 INFO kablam! --> src/lib.rs:10:15 Oct 21 17:29:18.038 INFO kablam! | Oct 21 17:29:18.038 INFO kablam! 10 | use std::io::{self, Write}; Oct 21 17:29:18.039 INFO kablam! | ^^^^ ^^^^^ Oct 21 17:29:18.039 INFO kablam! Oct 21 17:29:18.264 INFO kablam! warning: unused import: `Stream` Oct 21 17:29:18.265 INFO kablam! --> src/lib.rs:12:23 Oct 21 17:29:18.265 INFO kablam! | Oct 21 17:29:18.265 INFO kablam! 12 | use futures::{Future, Stream}; Oct 21 17:29:18.266 INFO kablam! | ^^^^^^ Oct 21 17:29:18.266 INFO kablam! Oct 21 17:29:18.273 INFO kablam! warning: unused variable: `v1` Oct 21 17:29:18.273 INFO kablam! --> src/sign.rs:32:27 Oct 21 17:29:18.274 INFO kablam! | Oct 21 17:29:18.274 INFO kablam! 32 | params.sort_by(|&(k1, v1), &(k2, v2)| k1.cmp(k2)); Oct 21 17:29:18.274 INFO kablam! | ^^ help: consider using `_v1` instead Oct 21 17:29:18.274 INFO kablam! | Oct 21 17:29:18.275 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 21 17:29:18.275 INFO kablam! Oct 21 17:29:18.275 INFO kablam! warning: unused variable: `v2` Oct 21 17:29:18.276 INFO kablam! --> src/sign.rs:32:38 Oct 21 17:29:18.276 INFO kablam! | Oct 21 17:29:18.276 INFO kablam! 32 | params.sort_by(|&(k1, v1), &(k2, v2)| k1.cmp(k2)); Oct 21 17:29:18.277 INFO kablam! | ^^ help: consider using `_v2` instead Oct 21 17:29:18.277 INFO kablam! Oct 21 17:29:18.300 INFO kablam! warning: variable does not need to be mutable Oct 21 17:29:18.301 INFO kablam! --> src/lib.rs:69:13 Oct 21 17:29:18.301 INFO kablam! | Oct 21 17:29:18.301 INFO kablam! 69 | let mut headers = request.headers_mut(); Oct 21 17:29:18.302 INFO kablam! | ----^^^^^^^ Oct 21 17:29:18.302 INFO kablam! | | Oct 21 17:29:18.302 INFO kablam! | help: remove this `mut` Oct 21 17:29:18.302 INFO kablam! | Oct 21 17:29:18.303 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 21 17:29:18.303 INFO kablam! Oct 21 17:29:18.325 INFO kablam! warning: function is never used: `query_encode` Oct 21 17:29:18.325 INFO kablam! --> src/util.rs:54:1 Oct 21 17:29:18.325 INFO kablam! | Oct 21 17:29:18.326 INFO kablam! 54 | fn query_encode(input: &str) -> String { Oct 21 17:29:18.326 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 17:29:18.326 INFO kablam! | Oct 21 17:29:18.326 INFO kablam! = note: #[warn(dead_code)] on by default Oct 21 17:29:18.327 INFO kablam! Oct 21 17:29:19.178 INFO kablam! warning: unused import: `std::env` Oct 21 17:29:19.178 INFO kablam! --> src/lib.rs:8:5 Oct 21 17:29:19.178 INFO kablam! | Oct 21 17:29:19.178 INFO kablam! 8 | use std::env; Oct 21 17:29:19.178 INFO kablam! | ^^^^^^^^ Oct 21 17:29:19.178 INFO kablam! | Oct 21 17:29:19.178 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 21 17:29:19.178 INFO kablam! Oct 21 17:29:19.178 INFO kablam! warning: unused imports: `Write`, `self` Oct 21 17:29:19.178 INFO kablam! --> src/lib.rs:10:15 Oct 21 17:29:19.178 INFO kablam! | Oct 21 17:29:19.178 INFO kablam! 10 | use std::io::{self, Write}; Oct 21 17:29:19.178 INFO kablam! | ^^^^ ^^^^^ Oct 21 17:29:19.178 INFO kablam! Oct 21 17:29:19.685 INFO kablam! warning: unused import: `Stream` Oct 21 17:29:19.685 INFO kablam! --> src/lib.rs:12:23 Oct 21 17:29:19.685 INFO kablam! | Oct 21 17:29:19.685 INFO kablam! 12 | use futures::{Future, Stream}; Oct 21 17:29:19.685 INFO kablam! | ^^^^^^ Oct 21 17:29:19.716 INFO kablam! Oct 21 17:29:19.724 INFO kablam! warning: unused variable: `v1` Oct 21 17:29:19.724 INFO kablam! --> src/sign.rs:32:27 Oct 21 17:29:19.724 INFO kablam! | Oct 21 17:29:19.724 INFO kablam! 32 | params.sort_by(|&(k1, v1), &(k2, v2)| k1.cmp(k2)); Oct 21 17:29:19.724 INFO kablam! | ^^ help: consider using `_v1` instead Oct 21 17:29:19.744 INFO kablam! | Oct 21 17:29:19.744 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 21 17:29:19.744 INFO kablam! Oct 21 17:29:19.744 INFO kablam! warning: unused variable: `v2` Oct 21 17:29:19.744 INFO kablam! --> src/sign.rs:32:38 Oct 21 17:29:19.744 INFO kablam! | Oct 21 17:29:19.744 INFO kablam! 32 | params.sort_by(|&(k1, v1), &(k2, v2)| k1.cmp(k2)); Oct 21 17:29:19.744 INFO kablam! | ^^ help: consider using `_v2` instead Oct 21 17:29:19.744 INFO kablam! Oct 21 17:29:19.776 INFO kablam! warning: variable does not need to be mutable Oct 21 17:29:19.776 INFO kablam! --> src/lib.rs:69:13 Oct 21 17:29:19.776 INFO kablam! | Oct 21 17:29:19.776 INFO kablam! 69 | let mut headers = request.headers_mut(); Oct 21 17:29:19.776 INFO kablam! | ----^^^^^^^ Oct 21 17:29:19.776 INFO kablam! | | Oct 21 17:29:19.776 INFO kablam! | help: remove this `mut` Oct 21 17:29:19.788 INFO kablam! | Oct 21 17:29:19.788 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 21 17:29:19.788 INFO kablam! Oct 21 17:29:19.868 INFO kablam! warning: function is never used: `query_encode` Oct 21 17:29:19.868 INFO kablam! --> src/util.rs:54:1 Oct 21 17:29:19.868 INFO kablam! | Oct 21 17:29:19.868 INFO kablam! 54 | fn query_encode(input: &str) -> String { Oct 21 17:29:19.868 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 17:29:19.868 INFO kablam! | Oct 21 17:29:19.868 INFO kablam! = note: #[warn(dead_code)] on by default Oct 21 17:29:19.868 INFO kablam! Oct 21 17:29:21.650 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 22.29s Oct 21 17:29:21.683 INFO kablam! su: No module specific data is present Oct 21 17:29:22.541 INFO running `"docker" "rm" "-f" "dd29521031975e6866c56563eab58e8426cdf898dbe1634e9491b6038f81ad4c"` Oct 21 17:29:22.888 INFO blam! dd29521031975e6866c56563eab58e8426cdf898dbe1634e9491b6038f81ad4c