Nov 01 11:50:43.317 INFO checking Innectic/fe-shell against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 11:50:43.317 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 11:50:43.651 INFO blam! f86fe0f4e2d0d0987d58a56c51304d4548214454923f5751da9bf7aab6f92afd
Nov 01 11:50:43.653 INFO running `"docker" "start" "-a" "f86fe0f4e2d0d0987d58a56c51304d4548214454923f5751da9bf7aab6f92afd"`
Nov 01 11:50:44.760 INFO kablam! usermod: no changes
Nov 01 11:50:44.848 INFO kablam!     Checking fe-shell v0.1.0 (/source)
Nov 01 11:50:45.831 INFO kablam! warning: unused import: `Value`
Nov 01 11:50:45.831 INFO kablam!  --> src/config.rs:9:18
Nov 01 11:50:45.831 INFO kablam!   |
Nov 01 11:50:45.831 INFO kablam! 9 | use serde_json::{Value, from_str};
Nov 01 11:50:45.831 INFO kablam!   |                  ^^^^^
Nov 01 11:50:45.831 INFO kablam!   |
Nov 01 11:50:45.831 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 11:50:45.831 INFO kablam! 
Nov 01 11:50:45.856 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 01 11:50:45.856 INFO kablam!   --> src/instance.rs:28:9
Nov 01 11:50:45.856 INFO kablam!    |
Nov 01 11:50:45.856 INFO kablam! 28 |         match env::home_dir() {
Nov 01 11:50:45.857 INFO kablam!    |               ^^^^^^^^^^^^^
Nov 01 11:50:45.857 INFO kablam!    |
Nov 01 11:50:45.857 INFO kablam!    = note: #[warn(deprecated)] on by default
Nov 01 11:50:45.857 INFO kablam! 
Nov 01 11:50:45.984 INFO kablam! warning: unused import: `Value`
Nov 01 11:50:45.984 INFO kablam!  --> src/config.rs:9:18
Nov 01 11:50:45.984 INFO kablam!   |
Nov 01 11:50:45.984 INFO kablam! 9 | use serde_json::{Value, from_str};
Nov 01 11:50:45.984 INFO kablam!   |                  ^^^^^
Nov 01 11:50:45.984 INFO kablam!   |
Nov 01 11:50:45.984 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 11:50:45.984 INFO kablam! 
Nov 01 11:50:45.996 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 01 11:50:45.996 INFO kablam!   --> src/instance.rs:28:9
Nov 01 11:50:45.996 INFO kablam!    |
Nov 01 11:50:45.996 INFO kablam! 28 |         match env::home_dir() {
Nov 01 11:50:45.996 INFO kablam!    |               ^^^^^^^^^^^^^
Nov 01 11:50:45.996 INFO kablam!    |
Nov 01 11:50:45.996 INFO kablam!    = note: #[warn(deprecated)] on by default
Nov 01 11:50:45.996 INFO kablam! 
Nov 01 11:50:46.128 INFO kablam! warning: variant is never constructed: `CouldNotParseConfig`
Nov 01 11:50:46.128 INFO kablam!   --> src/instance.rs:18:2
Nov 01 11:50:46.128 INFO kablam!    |
Nov 01 11:50:46.128 INFO kablam! 18 |     CouldNotParseConfig
Nov 01 11:50:46.128 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Nov 01 11:50:46.128 INFO kablam!    |
Nov 01 11:50:46.128 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 11:50:46.128 INFO kablam! 
Nov 01 11:50:46.128 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 11:50:46.128 INFO kablam!   --> src/instance.rs:33:6
Nov 01 11:50:46.128 INFO kablam!    |
Nov 01 11:50:46.128 INFO kablam! 33 |                     create_default_config(&config_path);
Nov 01 11:50:46.128 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:50:46.128 INFO kablam!    |
Nov 01 11:50:46.128 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 11:50:46.129 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 11:50:46.129 INFO kablam! 
Nov 01 11:50:46.129 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 11:50:46.129 INFO kablam!   --> src/instance.rs:52:4
Nov 01 11:50:46.129 INFO kablam!    |
Nov 01 11:50:46.129 INFO kablam! 52 |             stdout().flush();
Nov 01 11:50:46.129 INFO kablam!    |             ^^^^^^^^^^^^^^^^^
Nov 01 11:50:46.129 INFO kablam!    |
Nov 01 11:50:46.129 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 11:50:46.129 INFO kablam! 
Nov 01 11:50:46.256 INFO kablam! warning: variant is never constructed: `CouldNotParseConfig`
Nov 01 11:50:46.256 INFO kablam!   --> src/instance.rs:18:2
Nov 01 11:50:46.256 INFO kablam!    |
Nov 01 11:50:46.256 INFO kablam! 18 |     CouldNotParseConfig
Nov 01 11:50:46.256 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Nov 01 11:50:46.256 INFO kablam!    |
Nov 01 11:50:46.256 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 11:50:46.256 INFO kablam! 
Nov 01 11:50:46.256 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 11:50:46.256 INFO kablam!   --> src/instance.rs:33:6
Nov 01 11:50:46.256 INFO kablam!    |
Nov 01 11:50:46.256 INFO kablam! 33 |                     create_default_config(&config_path);
Nov 01 11:50:46.256 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:50:46.256 INFO kablam!    |
Nov 01 11:50:46.256 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 11:50:46.257 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 11:50:46.257 INFO kablam! 
Nov 01 11:50:46.257 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 11:50:46.257 INFO kablam!   --> src/instance.rs:52:4
Nov 01 11:50:46.257 INFO kablam!    |
Nov 01 11:50:46.257 INFO kablam! 52 |             stdout().flush();
Nov 01 11:50:46.257 INFO kablam!    |             ^^^^^^^^^^^^^^^^^
Nov 01 11:50:46.257 INFO kablam!    |
Nov 01 11:50:46.257 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 11:50:46.257 INFO kablam! 
Nov 01 11:50:46.311 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
Nov 01 11:50:46.320 INFO kablam! su: No module specific data is present
Nov 01 11:50:47.063 INFO running `"docker" "rm" "-f" "f86fe0f4e2d0d0987d58a56c51304d4548214454923f5751da9bf7aab6f92afd"`
Nov 01 11:50:47.364 INFO blam! f86fe0f4e2d0d0987d58a56c51304d4548214454923f5751da9bf7aab6f92afd