Nov 02 20:17:16.769 INFO checking Nyrox/ssnr against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517 Nov 02 20:17:16.769 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-3/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 20:17:17.216 INFO blam! 1d64b07517e91b216e40f1630f9822913759075ff4b0c8463bca8e2fe5d6a2b8 Nov 02 20:17:17.221 INFO running `"docker" "start" "-a" "1d64b07517e91b216e40f1630f9822913759075ff4b0c8463bca8e2fe5d6a2b8"` Nov 02 20:17:18.732 INFO kablam! usermod: no changes Nov 02 20:17:18.884 INFO kablam! Checking gitignore v1.0.6 Nov 02 20:17:18.884 INFO kablam! Checking toml v0.4.5 Nov 02 20:17:18.885 INFO kablam! Checking msdos_time v0.1.5 Nov 02 20:17:18.888 INFO kablam! Checking bzip2-sys v0.1.6 Nov 02 20:17:20.500 INFO kablam! Checking bzip2 v0.3.2 Nov 02 20:17:22.405 INFO kablam! Checking zip v0.2.6 Nov 02 20:17:24.685 INFO kablam! Checking ssnr v0.1.0 (/source) Nov 02 20:17:26.516 INFO kablam! warning: unused import: `std::process::Command` Nov 02 20:17:26.516 INFO kablam! --> src/main.rs:4:5 Nov 02 20:17:26.516 INFO kablam! | Nov 02 20:17:26.516 INFO kablam! 4 | use std::process::Command; Nov 02 20:17:26.516 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 02 20:17:26.516 INFO kablam! | Nov 02 20:17:26.516 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 02 20:17:26.516 INFO kablam! Nov 02 20:17:26.518 INFO kablam! warning: unused imports: `OsRng`, `Rng` Nov 02 20:17:26.518 INFO kablam! --> src/client.rs:6:19 Nov 02 20:17:26.518 INFO kablam! | Nov 02 20:17:26.518 INFO kablam! 6 | use self::rand::{ Rng, OsRng }; Nov 02 20:17:26.518 INFO kablam! | ^^^ ^^^^^ Nov 02 20:17:26.518 INFO kablam! Nov 02 20:17:26.518 INFO kablam! warning: unused import: `transmute` Nov 02 20:17:26.518 INFO kablam! --> src/client.rs:14:16 Nov 02 20:17:26.518 INFO kablam! | Nov 02 20:17:26.518 INFO kablam! 14 | use std::mem::{transmute}; Nov 02 20:17:26.518 INFO kablam! | ^^^^^^^^^ Nov 02 20:17:26.518 INFO kablam! Nov 02 20:17:26.518 INFO kablam! warning: unused import: `api` Nov 02 20:17:26.518 INFO kablam! --> src/client.rs:18:5 Nov 02 20:17:26.518 INFO kablam! | Nov 02 20:17:26.518 INFO kablam! 18 | use api; Nov 02 20:17:26.518 INFO kablam! | ^^^ Nov 02 20:17:26.518 INFO kablam! Nov 02 20:17:26.536 INFO kablam! warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. Nov 02 20:17:26.536 INFO kablam! --> src/main.rs:26:24 Nov 02 20:17:26.536 INFO kablam! | Nov 02 20:17:26.536 INFO kablam! 26 | let mut config_dir = std::env::home_dir().unwrap(); Nov 02 20:17:26.536 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Nov 02 20:17:26.536 INFO kablam! | Nov 02 20:17:26.536 INFO kablam! = note: #[warn(deprecated)] on by default Nov 02 20:17:26.536 INFO kablam! Nov 02 20:17:26.724 INFO kablam! warning: variable does not need to be mutable Nov 02 20:17:26.725 INFO kablam! --> src/client.rs:73:7 Nov 02 20:17:26.725 INFO kablam! | Nov 02 20:17:26.725 INFO kablam! 73 | let mut reader = Cursor::new(buffer); Nov 02 20:17:26.725 INFO kablam! | ----^^^^^^ Nov 02 20:17:26.725 INFO kablam! | | Nov 02 20:17:26.725 INFO kablam! | help: remove this `mut` Nov 02 20:17:26.725 INFO kablam! | Nov 02 20:17:26.725 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 02 20:17:26.725 INFO kablam! Nov 02 20:17:26.731 INFO kablam! warning: unused `std::result::Result` that must be used Nov 02 20:17:26.732 INFO kablam! --> src/client.rs:79:5 Nov 02 20:17:26.732 INFO kablam! | Nov 02 20:17:26.732 INFO kablam! 79 | fs::create_dir_all(file.name().split_at(sub).0); Nov 02 20:17:26.736 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 20:17:26.737 INFO kablam! | Nov 02 20:17:26.737 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 02 20:17:26.737 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 02 20:17:26.737 INFO kablam! Nov 02 20:17:26.737 INFO kablam! warning: variable `diskFile` should have a snake case name such as `disk_file` Nov 02 20:17:26.737 INFO kablam! --> src/client.rs:84:8 Nov 02 20:17:26.737 INFO kablam! | Nov 02 20:17:26.737 INFO kablam! 84 | let mut diskFile = File::create(file.name()).expect("Creating file failed"); Nov 02 20:17:26.737 INFO kablam! | ^^^^^^^^^^^^ Nov 02 20:17:26.737 INFO kablam! | Nov 02 20:17:26.737 INFO kablam! = note: #[warn(non_snake_case)] on by default Nov 02 20:17:26.737 INFO kablam! Nov 02 20:17:26.739 INFO kablam! warning: unused `std::result::Result` that must be used Nov 02 20:17:26.739 INFO kablam! --> src/api.rs:40:3 Nov 02 20:17:26.739 INFO kablam! | Nov 02 20:17:26.739 INFO kablam! 40 | output.write_all(&self.command_header.encode()); Nov 02 20:17:26.739 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 20:17:26.739 INFO kablam! | Nov 02 20:17:26.739 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 02 20:17:26.739 INFO kablam! Nov 02 20:17:26.739 INFO kablam! warning: unused `std::result::Result` that must be used Nov 02 20:17:26.739 INFO kablam! --> src/api.rs:42:3 Nov 02 20:17:26.739 INFO kablam! | Nov 02 20:17:26.739 INFO kablam! 42 | output.write_all(&len_bytes); Nov 02 20:17:26.739 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 20:17:26.739 INFO kablam! | Nov 02 20:17:26.739 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 02 20:17:26.739 INFO kablam! Nov 02 20:17:26.739 INFO kablam! warning: unused `std::result::Result` that must be used Nov 02 20:17:26.739 INFO kablam! --> src/api.rs:43:3 Nov 02 20:17:26.739 INFO kablam! | Nov 02 20:17:26.739 INFO kablam! 43 | output.write_all(&self.id); Nov 02 20:17:26.739 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 20:17:26.739 INFO kablam! | Nov 02 20:17:26.739 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 02 20:17:26.739 INFO kablam! Nov 02 20:17:26.739 INFO kablam! warning: unused `std::result::Result` that must be used Nov 02 20:17:26.739 INFO kablam! --> src/api.rs:86:3 Nov 02 20:17:26.739 INFO kablam! | Nov 02 20:17:26.739 INFO kablam! 86 | output.write_all(&self.command_header.encode()); Nov 02 20:17:26.739 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 20:17:26.740 INFO kablam! | Nov 02 20:17:26.740 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 02 20:17:26.740 INFO kablam! Nov 02 20:17:26.740 INFO kablam! warning: unused `std::result::Result` that must be used Nov 02 20:17:26.740 INFO kablam! --> src/api.rs:88:3 Nov 02 20:17:26.740 INFO kablam! | Nov 02 20:17:26.740 INFO kablam! 88 | output.write_all(&len_bytes); Nov 02 20:17:26.740 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 20:17:26.740 INFO kablam! | Nov 02 20:17:26.740 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 02 20:17:26.740 INFO kablam! Nov 02 20:17:26.740 INFO kablam! warning: unused `std::result::Result` that must be used Nov 02 20:17:26.740 INFO kablam! --> src/api.rs:89:3 Nov 02 20:17:26.740 INFO kablam! | Nov 02 20:17:26.740 INFO kablam! 89 | output.write_all(&self.id); Nov 02 20:17:26.740 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 20:17:26.740 INFO kablam! | Nov 02 20:17:26.740 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 02 20:17:26.740 INFO kablam! Nov 02 20:17:26.740 INFO kablam! warning: unused `std::result::Result` that must be used Nov 02 20:17:26.740 INFO kablam! --> src/main.rs:28:3 Nov 02 20:17:26.740 INFO kablam! | Nov 02 20:17:26.740 INFO kablam! 28 | fs::create_dir_all(config_dir.clone()); Nov 02 20:17:26.740 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 20:17:26.740 INFO kablam! | Nov 02 20:17:26.740 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 02 20:17:26.740 INFO kablam! Nov 02 20:17:26.740 INFO kablam! warning: unused `std::result::Result` that must be used Nov 02 20:17:26.740 INFO kablam! --> src/main.rs:33:4 Nov 02 20:17:26.740 INFO kablam! | Nov 02 20:17:26.740 INFO kablam! 33 | file.read_to_string(&mut buffer); Nov 02 20:17:26.740 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 20:17:26.740 INFO kablam! | Nov 02 20:17:26.740 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 02 20:17:26.740 INFO kablam! Nov 02 20:17:26.979 INFO kablam! warning: unused import: `std::process::Command` Nov 02 20:17:26.979 INFO kablam! --> src/main.rs:4:5 Nov 02 20:17:26.979 INFO kablam! | Nov 02 20:17:26.979 INFO kablam! 4 | use std::process::Command; Nov 02 20:17:26.979 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 02 20:17:26.979 INFO kablam! | Nov 02 20:17:26.982 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 02 20:17:26.982 INFO kablam! Nov 02 20:17:26.982 INFO kablam! warning: unused imports: `OsRng`, `Rng` Nov 02 20:17:26.982 INFO kablam! --> src/client.rs:6:19 Nov 02 20:17:26.982 INFO kablam! | Nov 02 20:17:26.982 INFO kablam! 6 | use self::rand::{ Rng, OsRng }; Nov 02 20:17:26.982 INFO kablam! | ^^^ ^^^^^ Nov 02 20:17:26.982 INFO kablam! Nov 02 20:17:26.982 INFO kablam! warning: unused import: `transmute` Nov 02 20:17:26.982 INFO kablam! --> src/client.rs:14:16 Nov 02 20:17:26.982 INFO kablam! | Nov 02 20:17:26.982 INFO kablam! 14 | use std::mem::{transmute}; Nov 02 20:17:26.982 INFO kablam! | ^^^^^^^^^ Nov 02 20:17:26.982 INFO kablam! Nov 02 20:17:26.982 INFO kablam! warning: unused import: `api` Nov 02 20:17:26.982 INFO kablam! --> src/client.rs:18:5 Nov 02 20:17:26.982 INFO kablam! | Nov 02 20:17:26.982 INFO kablam! 18 | use api; Nov 02 20:17:26.982 INFO kablam! | ^^^ Nov 02 20:17:26.982 INFO kablam! Nov 02 20:17:26.993 INFO kablam! warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. Nov 02 20:17:26.993 INFO kablam! --> src/main.rs:26:24 Nov 02 20:17:26.993 INFO kablam! | Nov 02 20:17:26.993 INFO kablam! 26 | let mut config_dir = std::env::home_dir().unwrap(); Nov 02 20:17:26.993 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Nov 02 20:17:26.993 INFO kablam! | Nov 02 20:17:27.000 INFO kablam! = note: #[warn(deprecated)] on by default Nov 02 20:17:27.000 INFO kablam! Nov 02 20:17:27.159 INFO kablam! warning: variable does not need to be mutable Nov 02 20:17:27.159 INFO kablam! --> src/client.rs:73:7 Nov 02 20:17:27.159 INFO kablam! | Nov 02 20:17:27.159 INFO kablam! 73 | let mut reader = Cursor::new(buffer); Nov 02 20:17:27.159 INFO kablam! | ----^^^^^^ Nov 02 20:17:27.159 INFO kablam! | | Nov 02 20:17:27.159 INFO kablam! | help: remove this `mut` Nov 02 20:17:27.159 INFO kablam! | Nov 02 20:17:27.159 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 02 20:17:27.159 INFO kablam! Nov 02 20:17:27.165 INFO kablam! warning: unused `std::result::Result` that must be used Nov 02 20:17:27.166 INFO kablam! --> src/client.rs:79:5 Nov 02 20:17:27.166 INFO kablam! | Nov 02 20:17:27.166 INFO kablam! 79 | fs::create_dir_all(file.name().split_at(sub).0); Nov 02 20:17:27.166 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 20:17:27.166 INFO kablam! | Nov 02 20:17:27.166 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 02 20:17:27.166 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 02 20:17:27.166 INFO kablam! Nov 02 20:17:27.166 INFO kablam! warning: variable `diskFile` should have a snake case name such as `disk_file` Nov 02 20:17:27.166 INFO kablam! --> src/client.rs:84:8 Nov 02 20:17:27.166 INFO kablam! | Nov 02 20:17:27.166 INFO kablam! 84 | let mut diskFile = File::create(file.name()).expect("Creating file failed"); Nov 02 20:17:27.166 INFO kablam! | ^^^^^^^^^^^^ Nov 02 20:17:27.168 INFO kablam! | Nov 02 20:17:27.168 INFO kablam! = note: #[warn(non_snake_case)] on by default Nov 02 20:17:27.168 INFO kablam! Nov 02 20:17:27.168 INFO kablam! warning: unused `std::result::Result` that must be used Nov 02 20:17:27.168 INFO kablam! --> src/api.rs:40:3 Nov 02 20:17:27.168 INFO kablam! | Nov 02 20:17:27.168 INFO kablam! 40 | output.write_all(&self.command_header.encode()); Nov 02 20:17:27.168 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 20:17:27.168 INFO kablam! | Nov 02 20:17:27.168 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 02 20:17:27.168 INFO kablam! Nov 02 20:17:27.168 INFO kablam! warning: unused `std::result::Result` that must be used Nov 02 20:17:27.168 INFO kablam! --> src/api.rs:42:3 Nov 02 20:17:27.168 INFO kablam! | Nov 02 20:17:27.168 INFO kablam! 42 | output.write_all(&len_bytes); Nov 02 20:17:27.168 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 20:17:27.168 INFO kablam! | Nov 02 20:17:27.168 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 02 20:17:27.168 INFO kablam! Nov 02 20:17:27.168 INFO kablam! warning: unused `std::result::Result` that must be used Nov 02 20:17:27.168 INFO kablam! --> src/api.rs:43:3 Nov 02 20:17:27.168 INFO kablam! | Nov 02 20:17:27.168 INFO kablam! 43 | output.write_all(&self.id); Nov 02 20:17:27.168 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 20:17:27.168 INFO kablam! | Nov 02 20:17:27.168 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 02 20:17:27.168 INFO kablam! Nov 02 20:17:27.168 INFO kablam! warning: unused `std::result::Result` that must be used Nov 02 20:17:27.168 INFO kablam! --> src/api.rs:86:3 Nov 02 20:17:27.168 INFO kablam! | Nov 02 20:17:27.168 INFO kablam! 86 | output.write_all(&self.command_header.encode()); Nov 02 20:17:27.168 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 20:17:27.168 INFO kablam! | Nov 02 20:17:27.168 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 02 20:17:27.168 INFO kablam! Nov 02 20:17:27.168 INFO kablam! warning: unused `std::result::Result` that must be used Nov 02 20:17:27.168 INFO kablam! --> src/api.rs:88:3 Nov 02 20:17:27.168 INFO kablam! | Nov 02 20:17:27.168 INFO kablam! 88 | output.write_all(&len_bytes); Nov 02 20:17:27.168 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 20:17:27.168 INFO kablam! | Nov 02 20:17:27.168 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 02 20:17:27.170 INFO kablam! Nov 02 20:17:27.170 INFO kablam! warning: unused `std::result::Result` that must be used Nov 02 20:17:27.170 INFO kablam! --> src/api.rs:89:3 Nov 02 20:17:27.170 INFO kablam! | Nov 02 20:17:27.170 INFO kablam! 89 | output.write_all(&self.id); Nov 02 20:17:27.170 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 20:17:27.170 INFO kablam! | Nov 02 20:17:27.170 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 02 20:17:27.170 INFO kablam! Nov 02 20:17:27.170 INFO kablam! warning: unused `std::result::Result` that must be used Nov 02 20:17:27.170 INFO kablam! --> src/main.rs:28:3 Nov 02 20:17:27.170 INFO kablam! | Nov 02 20:17:27.170 INFO kablam! 28 | fs::create_dir_all(config_dir.clone()); Nov 02 20:17:27.170 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 20:17:27.170 INFO kablam! | Nov 02 20:17:27.170 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 02 20:17:27.170 INFO kablam! Nov 02 20:17:27.170 INFO kablam! warning: unused `std::result::Result` that must be used Nov 02 20:17:27.170 INFO kablam! --> src/main.rs:33:4 Nov 02 20:17:27.170 INFO kablam! | Nov 02 20:17:27.170 INFO kablam! 33 | file.read_to_string(&mut buffer); Nov 02 20:17:27.170 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 20:17:27.170 INFO kablam! | Nov 02 20:17:27.170 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 02 20:17:27.170 INFO kablam! Nov 02 20:17:27.204 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 8.45s Nov 02 20:17:27.216 INFO kablam! su: No module specific data is present Nov 02 20:17:28.343 INFO running `"docker" "rm" "-f" "1d64b07517e91b216e40f1630f9822913759075ff4b0c8463bca8e2fe5d6a2b8"` Nov 02 20:17:28.620 INFO blam! 1d64b07517e91b216e40f1630f9822913759075ff4b0c8463bca8e2fe5d6a2b8