Nov 30 10:34:43.150 INFO checking Innectic/fe-shell against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 10:34:43.150 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 10:34:43.504 INFO [stdout] 6eeac0017405393b3e146145a17a2cc7b30cd6760966f87bbacf5f9125c58783
Nov 30 10:34:43.510 INFO running `"docker" "start" "-a" "6eeac0017405393b3e146145a17a2cc7b30cd6760966f87bbacf5f9125c58783"`
Nov 30 10:34:44.511 INFO [stderr] usermod: no changes
Nov 30 10:34:44.632 INFO [stderr]     Checking fe-shell v0.1.0 (/source)
Nov 30 10:34:45.280 INFO [stderr] warning: unused import: `Value`
Nov 30 10:34:45.280 INFO [stderr]  --> src/config.rs:9:18
Nov 30 10:34:45.280 INFO [stderr]   |
Nov 30 10:34:45.280 INFO [stderr] 9 | use serde_json::{Value, from_str};
Nov 30 10:34:45.280 INFO [stderr]   |                  ^^^^^
Nov 30 10:34:45.280 INFO [stderr]   |
Nov 30 10:34:45.280 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 10:34:45.280 INFO [stderr] 
Nov 30 10:34:45.296 INFO [stderr] 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 30 10:34:45.296 INFO [stderr]   --> src/instance.rs:28:9
Nov 30 10:34:45.296 INFO [stderr]    |
Nov 30 10:34:45.296 INFO [stderr] 28 |         match env::home_dir() {
Nov 30 10:34:45.296 INFO [stderr]    |               ^^^^^^^^^^^^^
Nov 30 10:34:45.296 INFO [stderr]    |
Nov 30 10:34:45.296 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 30 10:34:45.296 INFO [stderr] 
Nov 30 10:34:45.332 INFO [stderr] warning: unused import: `Value`
Nov 30 10:34:45.336 INFO [stderr]  --> src/config.rs:9:18
Nov 30 10:34:45.336 INFO [stderr]   |
Nov 30 10:34:45.336 INFO [stderr] 9 | use serde_json::{Value, from_str};
Nov 30 10:34:45.336 INFO [stderr]   |                  ^^^^^
Nov 30 10:34:45.336 INFO [stderr]   |
Nov 30 10:34:45.336 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 10:34:45.336 INFO [stderr] 
Nov 30 10:34:45.344 INFO [stderr] 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 30 10:34:45.345 INFO [stderr]   --> src/instance.rs:28:9
Nov 30 10:34:45.345 INFO [stderr]    |
Nov 30 10:34:45.345 INFO [stderr] 28 |         match env::home_dir() {
Nov 30 10:34:45.346 INFO [stderr]    |               ^^^^^^^^^^^^^
Nov 30 10:34:45.346 INFO [stderr]    |
Nov 30 10:34:45.346 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 30 10:34:45.346 INFO [stderr] 
Nov 30 10:34:45.418 INFO [stderr] warning: variant is never constructed: `CouldNotParseConfig`
Nov 30 10:34:45.418 INFO [stderr]   --> src/instance.rs:18:2
Nov 30 10:34:45.418 INFO [stderr]    |
Nov 30 10:34:45.418 INFO [stderr] 18 |     CouldNotParseConfig
Nov 30 10:34:45.418 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 30 10:34:45.418 INFO [stderr]    |
Nov 30 10:34:45.418 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 10:34:45.418 INFO [stderr] 
Nov 30 10:34:45.422 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 10:34:45.422 INFO [stderr]   --> src/instance.rs:33:6
Nov 30 10:34:45.422 INFO [stderr]    |
Nov 30 10:34:45.422 INFO [stderr] 33 |                     create_default_config(&config_path);
Nov 30 10:34:45.422 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:34:45.422 INFO [stderr]    |
Nov 30 10:34:45.422 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 10:34:45.422 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 10:34:45.422 INFO [stderr] 
Nov 30 10:34:45.422 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 10:34:45.422 INFO [stderr]   --> src/instance.rs:52:4
Nov 30 10:34:45.422 INFO [stderr]    |
Nov 30 10:34:45.422 INFO [stderr] 52 |             stdout().flush();
Nov 30 10:34:45.422 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^
Nov 30 10:34:45.422 INFO [stderr]    |
Nov 30 10:34:45.422 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 10:34:45.422 INFO [stderr] 
Nov 30 10:34:45.480 INFO [stderr] warning: variant is never constructed: `CouldNotParseConfig`
Nov 30 10:34:45.480 INFO [stderr]   --> src/instance.rs:18:2
Nov 30 10:34:45.480 INFO [stderr]    |
Nov 30 10:34:45.480 INFO [stderr] 18 |     CouldNotParseConfig
Nov 30 10:34:45.480 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 30 10:34:45.480 INFO [stderr]    |
Nov 30 10:34:45.480 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 10:34:45.480 INFO [stderr] 
Nov 30 10:34:45.480 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 10:34:45.480 INFO [stderr]   --> src/instance.rs:33:6
Nov 30 10:34:45.480 INFO [stderr]    |
Nov 30 10:34:45.480 INFO [stderr] 33 |                     create_default_config(&config_path);
Nov 30 10:34:45.480 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:34:45.480 INFO [stderr]    |
Nov 30 10:34:45.480 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 10:34:45.480 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 10:34:45.480 INFO [stderr] 
Nov 30 10:34:45.480 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 10:34:45.480 INFO [stderr]   --> src/instance.rs:52:4
Nov 30 10:34:45.480 INFO [stderr]    |
Nov 30 10:34:45.480 INFO [stderr] 52 |             stdout().flush();
Nov 30 10:34:45.480 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^
Nov 30 10:34:45.480 INFO [stderr]    |
Nov 30 10:34:45.481 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 10:34:45.481 INFO [stderr] 
Nov 30 10:34:45.508 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
Nov 30 10:34:45.511 INFO [stderr] su: No module specific data is present
Nov 30 10:34:45.898 INFO running `"docker" "inspect" "6eeac0017405393b3e146145a17a2cc7b30cd6760966f87bbacf5f9125c58783"`
Nov 30 10:34:46.086 INFO running `"docker" "rm" "-f" "6eeac0017405393b3e146145a17a2cc7b30cd6760966f87bbacf5f9125c58783"`
Nov 30 10:34:46.324 INFO [stdout] 6eeac0017405393b3e146145a17a2cc7b30cd6760966f87bbacf5f9125c58783