Oct 21 15:10:24.327 INFO checking nju33/bb against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 15:10:24.328 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/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 15:10:24.710 INFO blam! 40ce64d44172c148895d9f6f3fe4a605b775aee0ba9ac276de0f34b94e0a034f
Oct 21 15:10:24.711 INFO running `"docker" "start" "-a" "40ce64d44172c148895d9f6f3fe4a605b775aee0ba9ac276de0f34b94e0a034f"`
Oct 21 15:10:25.756 INFO kablam! usermod: no changes
Oct 21 15:10:25.887 INFO kablam!     Checking toml v0.4.6
Oct 21 15:10:28.044 INFO kablam!     Checking bb v0.1.0 (/source)
Oct 21 15:10:28.752 INFO kablam! warning: unused `#[macro_use]` import
Oct 21 15:10:28.753 INFO kablam!  --> src/main.rs:1:1
Oct 21 15:10:28.753 INFO kablam!   |
Oct 21 15:10:28.753 INFO kablam! 1 | #[macro_use]
Oct 21 15:10:28.753 INFO kablam!   | ^^^^^^^^^^^^
Oct 21 15:10:28.753 INFO kablam!   |
Oct 21 15:10:28.753 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 15:10:28.753 INFO kablam! 
Oct 21 15:10:28.753 INFO kablam! warning: unused import: `std::env`
Oct 21 15:10:28.753 INFO kablam!  --> src/config/mod.rs:6:5
Oct 21 15:10:28.753 INFO kablam!   |
Oct 21 15:10:28.753 INFO kablam! 6 | use std::env;
Oct 21 15:10:28.753 INFO kablam!   |     ^^^^^^^^
Oct 21 15:10:28.753 INFO kablam! 
Oct 21 15:10:28.753 INFO kablam! warning: unused import: `BTreeMap`
Oct 21 15:10:28.753 INFO kablam!   --> src/config/mod.rs:11:24
Oct 21 15:10:28.753 INFO kablam!    |
Oct 21 15:10:28.753 INFO kablam! 11 | use std::collections::{BTreeMap};
Oct 21 15:10:28.753 INFO kablam!    |                        ^^^^^^^^
Oct 21 15:10:28.753 INFO kablam! 
Oct 21 15:10:28.753 INFO kablam! warning: unused imports: `Command`, `exit`
Oct 21 15:10:28.753 INFO kablam!   --> src/main.rs:10:20
Oct 21 15:10:28.753 INFO kablam!    |
Oct 21 15:10:28.753 INFO kablam! 10 | use std::process::{Command, exit};
Oct 21 15:10:28.753 INFO kablam!    |                    ^^^^^^^  ^^^^
Oct 21 15:10:28.753 INFO kablam! 
Oct 21 15:10:28.753 INFO kablam! warning: unused import: `std::os::unix::process::CommandExt`
Oct 21 15:10:28.753 INFO kablam!   --> src/main.rs:11:5
Oct 21 15:10:28.753 INFO kablam!    |
Oct 21 15:10:28.753 INFO kablam! 11 | use std::os::unix::process::CommandExt;
Oct 21 15:10:28.753 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 15:10:28.753 INFO kablam! 
Oct 21 15:10:28.753 INFO kablam! warning: unused import: `std::fs::File`
Oct 21 15:10:28.753 INFO kablam!   --> src/main.rs:12:5
Oct 21 15:10:28.753 INFO kablam!    |
Oct 21 15:10:28.753 INFO kablam! 12 | use std::fs::File;
Oct 21 15:10:28.753 INFO kablam!    |     ^^^^^^^^^^^^^
Oct 21 15:10:28.753 INFO kablam! 
Oct 21 15:10:28.753 INFO kablam! warning: unused imports: `PathBuf`, `Path`
Oct 21 15:10:28.753 INFO kablam!   --> src/main.rs:13:17
Oct 21 15:10:28.753 INFO kablam!    |
Oct 21 15:10:28.753 INFO kablam! 13 | use std::path::{Path, PathBuf};
Oct 21 15:10:28.753 INFO kablam!    |                 ^^^^  ^^^^^^^
Oct 21 15:10:28.753 INFO kablam! 
Oct 21 15:10:28.753 INFO kablam! warning: unused imports: `App`, `Arg`, `SubCommand`
Oct 21 15:10:28.753 INFO kablam!   --> src/main.rs:14:12
Oct 21 15:10:28.753 INFO kablam!    |
Oct 21 15:10:28.753 INFO kablam! 14 | use clap::{Arg, App, SubCommand};
Oct 21 15:10:28.753 INFO kablam!    |            ^^^  ^^^  ^^^^^^^^^^
Oct 21 15:10:28.753 INFO kablam! 
Oct 21 15:10:28.753 INFO kablam! warning: unused import: `bookmark::Bookmark`
Oct 21 15:10:28.753 INFO kablam!   --> src/main.rs:16:5
Oct 21 15:10:28.753 INFO kablam!    |
Oct 21 15:10:28.753 INFO kablam! 16 | use bookmark::Bookmark;
Oct 21 15:10:28.753 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Oct 21 15:10:28.753 INFO kablam! 
Oct 21 15:10:28.776 INFO kablam! warning: unused `#[macro_use]` import
Oct 21 15:10:28.776 INFO kablam!  --> src/main.rs:1:1
Oct 21 15:10:28.776 INFO kablam!   |
Oct 21 15:10:28.776 INFO kablam! 1 | #[macro_use]
Oct 21 15:10:28.776 INFO kablam!   | ^^^^^^^^^^^^
Oct 21 15:10:28.776 INFO kablam!   |
Oct 21 15:10:28.776 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 15:10:28.776 INFO kablam! 
Oct 21 15:10:28.776 INFO kablam! warning: unused import: `std::env`
Oct 21 15:10:28.777 INFO kablam!  --> src/config/mod.rs:6:5
Oct 21 15:10:28.777 INFO kablam!   |
Oct 21 15:10:28.777 INFO kablam! 6 | use std::env;
Oct 21 15:10:28.777 INFO kablam!   |     ^^^^^^^^
Oct 21 15:10:28.777 INFO kablam! 
Oct 21 15:10:28.777 INFO kablam! warning: unused import: `BTreeMap`
Oct 21 15:10:28.777 INFO kablam!   --> src/config/mod.rs:11:24
Oct 21 15:10:28.777 INFO kablam!    |
Oct 21 15:10:28.777 INFO kablam! 11 | use std::collections::{BTreeMap};
Oct 21 15:10:28.777 INFO kablam!    |                        ^^^^^^^^
Oct 21 15:10:28.777 INFO kablam! 
Oct 21 15:10:28.777 INFO kablam! warning: unused imports: `Command`, `exit`
Oct 21 15:10:28.777 INFO kablam!   --> src/main.rs:10:20
Oct 21 15:10:28.777 INFO kablam!    |
Oct 21 15:10:28.777 INFO kablam! 10 | use std::process::{Command, exit};
Oct 21 15:10:28.777 INFO kablam!    |                    ^^^^^^^  ^^^^
Oct 21 15:10:28.777 INFO kablam! 
Oct 21 15:10:28.777 INFO kablam! warning: unused import: `std::os::unix::process::CommandExt`
Oct 21 15:10:28.777 INFO kablam!   --> src/main.rs:11:5
Oct 21 15:10:28.777 INFO kablam!    |
Oct 21 15:10:28.777 INFO kablam! 11 | use std::os::unix::process::CommandExt;
Oct 21 15:10:28.777 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 15:10:28.777 INFO kablam! 
Oct 21 15:10:28.777 INFO kablam! warning: unused import: `std::fs::File`
Oct 21 15:10:28.777 INFO kablam!   --> src/main.rs:12:5
Oct 21 15:10:28.777 INFO kablam!    |
Oct 21 15:10:28.777 INFO kablam! 12 | use std::fs::File;
Oct 21 15:10:28.777 INFO kablam!    |     ^^^^^^^^^^^^^
Oct 21 15:10:28.777 INFO kablam! 
Oct 21 15:10:28.777 INFO kablam! warning: unused imports: `PathBuf`, `Path`
Oct 21 15:10:28.777 INFO kablam!   --> src/main.rs:13:17
Oct 21 15:10:28.777 INFO kablam!    |
Oct 21 15:10:28.777 INFO kablam! 13 | use std::path::{Path, PathBuf};
Oct 21 15:10:28.777 INFO kablam!    |                 ^^^^  ^^^^^^^
Oct 21 15:10:28.777 INFO kablam! 
Oct 21 15:10:28.777 INFO kablam! warning: unused imports: `App`, `Arg`, `SubCommand`
Oct 21 15:10:28.777 INFO kablam!   --> src/main.rs:14:12
Oct 21 15:10:28.777 INFO kablam!    |
Oct 21 15:10:28.777 INFO kablam! 14 | use clap::{Arg, App, SubCommand};
Oct 21 15:10:28.777 INFO kablam!    |            ^^^  ^^^  ^^^^^^^^^^
Oct 21 15:10:28.777 INFO kablam! 
Oct 21 15:10:28.777 INFO kablam! warning: unused import: `bookmark::Bookmark`
Oct 21 15:10:28.777 INFO kablam!   --> src/main.rs:16:5
Oct 21 15:10:28.777 INFO kablam!    |
Oct 21 15:10:28.777 INFO kablam! 16 | use bookmark::Bookmark;
Oct 21 15:10:28.777 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Oct 21 15:10:28.777 INFO kablam! 
Oct 21 15:10:28.928 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 15:10:28.928 INFO kablam!   --> src/config/mod.rs:57:5
Oct 21 15:10:28.928 INFO kablam!    |
Oct 21 15:10:28.928 INFO kablam! 57 |     file.read_to_string(&mut contents);
Oct 21 15:10:28.928 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 15:10:28.928 INFO kablam!    |
Oct 21 15:10:28.928 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 21 15:10:28.928 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 15:10:28.928 INFO kablam! 
Oct 21 15:10:29.000 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 15:10:29.001 INFO kablam!   --> src/config/mod.rs:57:5
Oct 21 15:10:29.001 INFO kablam!    |
Oct 21 15:10:29.001 INFO kablam! 57 |     file.read_to_string(&mut contents);
Oct 21 15:10:29.001 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 15:10:29.001 INFO kablam!    |
Oct 21 15:10:29.001 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 21 15:10:29.001 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 15:10:29.001 INFO kablam! 
Oct 21 15:10:29.036 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.24s
Oct 21 15:10:29.048 INFO kablam! su: No module specific data is present
Oct 21 15:10:29.792 INFO running `"docker" "rm" "-f" "40ce64d44172c148895d9f6f3fe4a605b775aee0ba9ac276de0f34b94e0a034f"`
Oct 21 15:10:30.116 INFO blam! 40ce64d44172c148895d9f6f3fe4a605b775aee0ba9ac276de0f34b94e0a034f