Nov 04 12:15:30.332 INFO checking PhilipDaniels/stock_prices against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655 Nov 04 12:15:30.359 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-2/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 12:15:30.847 INFO blam! df2c987440637e51ed042e3d236adf8c0634070e0975747c78ea209697da0a53 Nov 04 12:15:30.847 INFO running `"docker" "start" "-a" "df2c987440637e51ed042e3d236adf8c0634070e0975747c78ea209697da0a53"` Nov 04 12:15:31.966 INFO kablam! usermod: no changes Nov 04 12:15:32.343 INFO kablam! Compiling structopt-derive v0.2.10 Nov 04 12:15:32.343 INFO kablam! Checking chrono v0.4.5 Nov 04 12:15:32.343 INFO kablam! Checking tokio-proto v0.1.1 Nov 04 12:15:32.343 INFO kablam! Checking tokio-tls v0.1.4 Nov 04 12:15:42.678 INFO kablam! Checking hyper v0.11.27 Nov 04 12:15:43.000 INFO kablam! Checking structopt v0.2.10 Nov 04 12:15:50.299 INFO kablam! Checking hyper-tls v0.1.3 Nov 04 12:15:53.162 INFO kablam! Checking reqwest v0.8.6 Nov 04 12:15:57.944 INFO kablam! Checking stock_prices v0.1.0 (/source) Nov 04 12:16:05.555 INFO kablam! warning: unused `#[macro_use]` import Nov 04 12:16:05.555 INFO kablam! --> src/main.rs:6:1 Nov 04 12:16:05.555 INFO kablam! | Nov 04 12:16:05.555 INFO kablam! 6 | #[macro_use] extern crate structopt; Nov 04 12:16:05.555 INFO kablam! | ^^^^^^^^^^^^ Nov 04 12:16:05.555 INFO kablam! | Nov 04 12:16:05.556 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 12:16:05.557 INFO kablam! Nov 04 12:16:05.560 INFO kablam! warning: unused import: `std::error::Error` Nov 04 12:16:05.561 INFO kablam! --> src/main.rs:492:9 Nov 04 12:16:05.561 INFO kablam! | Nov 04 12:16:05.561 INFO kablam! 492 | use std::error::Error; Nov 04 12:16:05.561 INFO kablam! | ^^^^^^^^^^^^^^^^^ Nov 04 12:16:05.562 INFO kablam! Nov 04 12:16:05.562 INFO kablam! warning: unused import: `StockPriceError` Nov 04 12:16:05.562 INFO kablam! --> src/main.rs:493:9 Nov 04 12:16:05.562 INFO kablam! | Nov 04 12:16:05.562 INFO kablam! 493 | use StockPriceError; Nov 04 12:16:05.563 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 04 12:16:05.563 INFO kablam! Nov 04 12:16:05.691 INFO kablam! warning: unused `#[macro_use]` import Nov 04 12:16:05.691 INFO kablam! --> src/main.rs:6:1 Nov 04 12:16:05.691 INFO kablam! | Nov 04 12:16:05.691 INFO kablam! 6 | #[macro_use] extern crate structopt; Nov 04 12:16:05.691 INFO kablam! | ^^^^^^^^^^^^ Nov 04 12:16:05.692 INFO kablam! | Nov 04 12:16:05.692 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 12:16:05.692 INFO kablam! Nov 04 12:16:06.355 INFO kablam! warning: unused variable: `prices` Nov 04 12:16:06.356 INFO kablam! --> src/main.rs:213:13 Nov 04 12:16:06.356 INFO kablam! | Nov 04 12:16:06.357 INFO kablam! 213 | let mut prices: Vec = read_csv(&file, args.print).expect("Could not read price.csv"); Nov 04 12:16:06.358 INFO kablam! | ^^^^^^ help: consider using `_prices` instead Nov 04 12:16:06.359 INFO kablam! | Nov 04 12:16:06.359 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 04 12:16:06.360 INFO kablam! Nov 04 12:16:06.361 INFO kablam! warning: unused variable: `msg` Nov 04 12:16:06.362 INFO kablam! --> src/main.rs:123:54 Nov 04 12:16:06.363 INFO kablam! | Nov 04 12:16:06.363 INFO kablam! 123 | StockPriceError::CannotParseDocument(ref msg) => None, Nov 04 12:16:06.363 INFO kablam! | ^^^ help: consider using `_msg` instead Nov 04 12:16:06.364 INFO kablam! Nov 04 12:16:06.411 INFO kablam! warning: unused variable: `prices` Nov 04 12:16:06.411 INFO kablam! --> src/main.rs:213:13 Nov 04 12:16:06.411 INFO kablam! | Nov 04 12:16:06.411 INFO kablam! 213 | let mut prices: Vec = read_csv(&file, args.print).expect("Could not read price.csv"); Nov 04 12:16:06.411 INFO kablam! | ^^^^^^ help: consider using `_prices` instead Nov 04 12:16:06.411 INFO kablam! | Nov 04 12:16:06.411 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 04 12:16:06.411 INFO kablam! Nov 04 12:16:06.413 INFO kablam! warning: unused variable: `msg` Nov 04 12:16:06.413 INFO kablam! --> src/main.rs:123:54 Nov 04 12:16:06.413 INFO kablam! | Nov 04 12:16:06.413 INFO kablam! 123 | StockPriceError::CannotParseDocument(ref msg) => None, Nov 04 12:16:06.413 INFO kablam! | ^^^ help: consider using `_msg` instead Nov 04 12:16:06.413 INFO kablam! Nov 04 12:16:06.516 INFO kablam! warning: variable does not need to be mutable Nov 04 12:16:06.516 INFO kablam! --> src/main.rs:213:9 Nov 04 12:16:06.516 INFO kablam! | Nov 04 12:16:06.516 INFO kablam! 213 | let mut prices: Vec = read_csv(&file, args.print).expect("Could not read price.csv"); Nov 04 12:16:06.516 INFO kablam! | ----^^^^^^ Nov 04 12:16:06.516 INFO kablam! | | Nov 04 12:16:06.516 INFO kablam! | help: remove this `mut` Nov 04 12:16:06.518 INFO kablam! | Nov 04 12:16:06.518 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 04 12:16:06.518 INFO kablam! Nov 04 12:16:06.608 INFO kablam! warning: variable does not need to be mutable Nov 04 12:16:06.608 INFO kablam! --> src/main.rs:213:9 Nov 04 12:16:06.608 INFO kablam! | Nov 04 12:16:06.608 INFO kablam! 213 | let mut prices: Vec = read_csv(&file, args.print).expect("Could not read price.csv"); Nov 04 12:16:06.610 INFO kablam! | ----^^^^^^ Nov 04 12:16:06.610 INFO kablam! | | Nov 04 12:16:06.610 INFO kablam! | help: remove this `mut` Nov 04 12:16:06.610 INFO kablam! | Nov 04 12:16:06.610 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 04 12:16:06.610 INFO kablam! Nov 04 12:16:06.613 INFO kablam! warning: function is never used: `serialize` Nov 04 12:16:06.613 INFO kablam! --> src/main.rs:465:5 Nov 04 12:16:06.614 INFO kablam! | Nov 04 12:16:06.614 INFO kablam! 465 | / pub fn serialize(date: &Date, serializer: S) -> Result Nov 04 12:16:06.614 INFO kablam! 466 | | where S: Serializer, Nov 04 12:16:06.615 INFO kablam! 467 | | { Nov 04 12:16:06.615 INFO kablam! 468 | | let s = format!("{}", date.format(FORMAT)); Nov 04 12:16:06.615 INFO kablam! 469 | | serializer.serialize_str(&s) Nov 04 12:16:06.615 INFO kablam! 470 | | } Nov 04 12:16:06.615 INFO kablam! | |_____^ Nov 04 12:16:06.616 INFO kablam! | Nov 04 12:16:06.617 INFO kablam! = note: #[warn(dead_code)] on by default Nov 04 12:16:06.617 INFO kablam! Nov 04 12:16:06.749 INFO kablam! warning: function is never used: `serialize` Nov 04 12:16:06.749 INFO kablam! --> src/main.rs:465:5 Nov 04 12:16:06.749 INFO kablam! | Nov 04 12:16:06.749 INFO kablam! 465 | / pub fn serialize(date: &Date, serializer: S) -> Result Nov 04 12:16:06.751 INFO kablam! 466 | | where S: Serializer, Nov 04 12:16:06.751 INFO kablam! 467 | | { Nov 04 12:16:06.752 INFO kablam! 468 | | let s = format!("{}", date.format(FORMAT)); Nov 04 12:16:06.752 INFO kablam! 469 | | serializer.serialize_str(&s) Nov 04 12:16:06.753 INFO kablam! 470 | | } Nov 04 12:16:06.753 INFO kablam! | |_____^ Nov 04 12:16:06.753 INFO kablam! | Nov 04 12:16:06.753 INFO kablam! = note: #[warn(dead_code)] on by default Nov 04 12:16:06.753 INFO kablam! Nov 04 12:16:06.816 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 34.83s Nov 04 12:16:06.835 INFO kablam! su: No module specific data is present Nov 04 12:16:08.370 INFO running `"docker" "rm" "-f" "df2c987440637e51ed042e3d236adf8c0634070e0975747c78ea209697da0a53"` Nov 04 12:16:08.631 INFO blam! df2c987440637e51ed042e3d236adf8c0634070e0975747c78ea209697da0a53