Dec 05 01:48:33.176 INFO checking JoshMcguigan/timetrack against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 01:48:33.176 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 05 01:48:33.655 INFO [stdout] 7c38e5cc30d1f89fedc4fc7728c07c9c4b068c1cdcd51ccef93d7b325cd88abf
Dec 05 01:48:33.660 INFO running `"docker" "start" "-a" "7c38e5cc30d1f89fedc4fc7728c07c9c4b068c1cdcd51ccef93d7b325cd88abf"`
Dec 05 01:48:35.479 INFO [stderr] usermod: no changes
Dec 05 01:48:35.775 INFO [stderr]     Checking inotify v0.3.0
Dec 05 01:48:35.775 INFO [stderr]     Checking filetime v0.1.15
Dec 05 01:48:35.788 INFO [stderr]     Checking toml v0.4.6
Dec 05 01:48:35.789 INFO [stderr]     Checking mio v0.5.1
Dec 05 01:48:35.791 INFO [stderr]     Checking env_logger v0.5.13
Dec 05 01:48:39.191 INFO [stderr]     Checking notify v4.0.4
Dec 05 01:48:41.218 INFO [stderr]     Checking timetrack v0.2.6 (/source)
Dec 05 01:48:43.471 INFO [stderr] warning: unused import: `std::fs`
Dec 05 01:48:43.471 INFO [stderr]  --> src/schedule/mod.rs:2:5
Dec 05 01:48:43.471 INFO [stderr]   |
Dec 05 01:48:43.471 INFO [stderr] 2 | use std::fs;
Dec 05 01:48:43.471 INFO [stderr]   |     ^^^^^^^
Dec 05 01:48:43.471 INFO [stderr]   |
Dec 05 01:48:43.471 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 01:48:43.471 INFO [stderr] 
Dec 05 01:48:43.471 INFO [stderr] warning: unused import: `std::fs::OpenOptions`
Dec 05 01:48:43.471 INFO [stderr]  --> src/schedule/mod.rs:3:5
Dec 05 01:48:43.471 INFO [stderr]   |
Dec 05 01:48:43.471 INFO [stderr] 3 | use std::fs::OpenOptions;
Dec 05 01:48:43.471 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 01:48:43.471 INFO [stderr] 
Dec 05 01:48:43.471 INFO [stderr] warning: unused import: `std::io::Write`
Dec 05 01:48:43.471 INFO [stderr]  --> src/schedule/mod.rs:4:5
Dec 05 01:48:43.471 INFO [stderr]   |
Dec 05 01:48:43.471 INFO [stderr] 4 | use std::io::Write;
Dec 05 01:48:43.471 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 05 01:48:43.471 INFO [stderr] 
Dec 05 01:48:43.791 INFO [stderr] warning: unused import: `std::fs`
Dec 05 01:48:43.791 INFO [stderr]  --> src/schedule/mod.rs:2:5
Dec 05 01:48:43.791 INFO [stderr]   |
Dec 05 01:48:43.791 INFO [stderr] 2 | use std::fs;
Dec 05 01:48:43.791 INFO [stderr]   |     ^^^^^^^
Dec 05 01:48:43.791 INFO [stderr]   |
Dec 05 01:48:43.791 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 01:48:43.791 INFO [stderr] 
Dec 05 01:48:43.791 INFO [stderr] warning: unused import: `std::fs::OpenOptions`
Dec 05 01:48:43.791 INFO [stderr]  --> src/schedule/mod.rs:3:5
Dec 05 01:48:43.791 INFO [stderr]   |
Dec 05 01:48:43.791 INFO [stderr] 3 | use std::fs::OpenOptions;
Dec 05 01:48:43.791 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 01:48:43.791 INFO [stderr] 
Dec 05 01:48:43.791 INFO [stderr] warning: unused import: `std::io::Write`
Dec 05 01:48:43.791 INFO [stderr]  --> src/schedule/mod.rs:4:5
Dec 05 01:48:43.791 INFO [stderr]   |
Dec 05 01:48:43.791 INFO [stderr] 4 | use std::io::Write;
Dec 05 01:48:43.791 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 05 01:48:43.791 INFO [stderr] 
Dec 05 01:48:43.955 INFO [stderr] warning: function is never used: `get_plist_file_contents`
Dec 05 01:48:43.955 INFO [stderr]   --> src/schedule/mod.rs:13:1
Dec 05 01:48:43.955 INFO [stderr]    |
Dec 05 01:48:43.955 INFO [stderr] 13 | fn get_plist_file_contents() -> String {
Dec 05 01:48:43.955 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:48:43.955 INFO [stderr]    |
Dec 05 01:48:43.955 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 01:48:43.955 INFO [stderr] 
Dec 05 01:48:43.955 INFO [stderr] warning: function is never used: `get_plist_file_path`
Dec 05 01:48:43.955 INFO [stderr]   --> src/schedule/mod.rs:35:1
Dec 05 01:48:43.955 INFO [stderr]    |
Dec 05 01:48:43.955 INFO [stderr] 35 | fn get_plist_file_path() -> PathBuf {
Dec 05 01:48:43.955 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:48:43.955 INFO [stderr] 
Dec 05 01:48:43.955 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 01:48:43.955 INFO [stderr]   --> src/calc/mod.rs:45:17
Dec 05 01:48:43.955 INFO [stderr]    |
Dec 05 01:48:43.955 INFO [stderr] 45 |                 writeln!(&mut processed_data_file, "{}", span);
Dec 05 01:48:43.955 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:48:43.955 INFO [stderr]    |
Dec 05 01:48:43.955 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 01:48:43.955 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 01:48:43.955 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 01:48:43.955 INFO [stderr] 
Dec 05 01:48:43.959 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 01:48:43.959 INFO [stderr]   --> src/calc/mod.rs:57:17
Dec 05 01:48:43.959 INFO [stderr]    |
Dec 05 01:48:43.959 INFO [stderr] 57 |                 writeln!(&mut updated_raw_log, "{}", raw_log);
Dec 05 01:48:43.959 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:48:43.959 INFO [stderr]    |
Dec 05 01:48:43.959 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 01:48:43.959 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 01:48:43.959 INFO [stderr] 
Dec 05 01:48:43.959 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 01:48:43.959 INFO [stderr]   --> src/calc/mod.rs:67:13
Dec 05 01:48:43.959 INFO [stderr]    |
Dec 05 01:48:43.959 INFO [stderr] 67 |             write!(&mut raw_data_file, "{}", updated_raw_log);
Dec 05 01:48:43.959 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:48:43.959 INFO [stderr]    |
Dec 05 01:48:43.959 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 01:48:43.959 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 01:48:43.959 INFO [stderr] 
Dec 05 01:48:43.959 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 01:48:43.959 INFO [stderr]    --> src/config/mod.rs:150:5
Dec 05 01:48:43.959 INFO [stderr]     |
Dec 05 01:48:43.959 INFO [stderr] 150 | /     write!(
Dec 05 01:48:43.959 INFO [stderr] 151 | |         &mut f,
Dec 05 01:48:43.959 INFO [stderr] 152 | |         "{}",
Dec 05 01:48:43.959 INFO [stderr] 153 | |         toml::to_string(&default_config).expect("Failed to convert default user config to TOML")
Dec 05 01:48:43.959 INFO [stderr] 154 | |     );
Dec 05 01:48:43.959 INFO [stderr]     | |______^
Dec 05 01:48:43.959 INFO [stderr]     |
Dec 05 01:48:43.960 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 01:48:43.960 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 01:48:43.960 INFO [stderr] 
Dec 05 01:48:43.960 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 01:48:43.960 INFO [stderr]    --> src/track/mod.rs:115:9
Dec 05 01:48:43.960 INFO [stderr]     |
Dec 05 01:48:43.960 INFO [stderr] 115 |         writeln!(&mut file, "{}", log);
Dec 05 01:48:43.960 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:48:43.960 INFO [stderr]     |
Dec 05 01:48:43.960 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 01:48:43.960 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 01:48:43.960 INFO [stderr] 
Dec 05 01:48:44.287 INFO [stderr] warning: function is never used: `get_plist_file_contents`
Dec 05 01:48:44.287 INFO [stderr]   --> src/schedule/mod.rs:13:1
Dec 05 01:48:44.287 INFO [stderr]    |
Dec 05 01:48:44.287 INFO [stderr] 13 | fn get_plist_file_contents() -> String {
Dec 05 01:48:44.287 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:48:44.287 INFO [stderr]    |
Dec 05 01:48:44.287 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 01:48:44.287 INFO [stderr] 
Dec 05 01:48:44.287 INFO [stderr] warning: function is never used: `get_plist_file_path`
Dec 05 01:48:44.287 INFO [stderr]   --> src/schedule/mod.rs:35:1
Dec 05 01:48:44.287 INFO [stderr]    |
Dec 05 01:48:44.287 INFO [stderr] 35 | fn get_plist_file_path() -> PathBuf {
Dec 05 01:48:44.287 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:48:44.287 INFO [stderr] 
Dec 05 01:48:44.299 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 01:48:44.299 INFO [stderr]   --> src/calc/mod.rs:45:17
Dec 05 01:48:44.299 INFO [stderr]    |
Dec 05 01:48:44.299 INFO [stderr] 45 |                 writeln!(&mut processed_data_file, "{}", span);
Dec 05 01:48:44.299 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:48:44.299 INFO [stderr]    |
Dec 05 01:48:44.299 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 01:48:44.299 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 01:48:44.299 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 01:48:44.299 INFO [stderr] 
Dec 05 01:48:44.299 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 01:48:44.299 INFO [stderr]   --> src/calc/mod.rs:57:17
Dec 05 01:48:44.299 INFO [stderr]    |
Dec 05 01:48:44.299 INFO [stderr] 57 |                 writeln!(&mut updated_raw_log, "{}", raw_log);
Dec 05 01:48:44.299 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:48:44.299 INFO [stderr]    |
Dec 05 01:48:44.299 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 01:48:44.299 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 01:48:44.299 INFO [stderr] 
Dec 05 01:48:44.299 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 01:48:44.299 INFO [stderr]   --> src/calc/mod.rs:67:13
Dec 05 01:48:44.299 INFO [stderr]    |
Dec 05 01:48:44.299 INFO [stderr] 67 |             write!(&mut raw_data_file, "{}", updated_raw_log);
Dec 05 01:48:44.299 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:48:44.299 INFO [stderr]    |
Dec 05 01:48:44.299 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 01:48:44.299 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 01:48:44.299 INFO [stderr] 
Dec 05 01:48:44.299 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 01:48:44.299 INFO [stderr]    --> src/config/mod.rs:150:5
Dec 05 01:48:44.299 INFO [stderr]     |
Dec 05 01:48:44.299 INFO [stderr] 150 | /     write!(
Dec 05 01:48:44.299 INFO [stderr] 151 | |         &mut f,
Dec 05 01:48:44.299 INFO [stderr] 152 | |         "{}",
Dec 05 01:48:44.299 INFO [stderr] 153 | |         toml::to_string(&default_config).expect("Failed to convert default user config to TOML")
Dec 05 01:48:44.299 INFO [stderr] 154 | |     );
Dec 05 01:48:44.299 INFO [stderr]     | |______^
Dec 05 01:48:44.300 INFO [stderr]     |
Dec 05 01:48:44.300 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 01:48:44.300 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 01:48:44.300 INFO [stderr] 
Dec 05 01:48:44.301 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 01:48:44.301 INFO [stderr]    --> src/track/mod.rs:115:9
Dec 05 01:48:44.301 INFO [stderr]     |
Dec 05 01:48:44.301 INFO [stderr] 115 |         writeln!(&mut file, "{}", log);
Dec 05 01:48:44.301 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:48:44.301 INFO [stderr]     |
Dec 05 01:48:44.301 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 01:48:44.301 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 01:48:44.301 INFO [stderr] 
Dec 05 01:48:51.395 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 01:48:51.395 INFO [stderr]   --> tests/integration.rs:99:9
Dec 05 01:48:51.396 INFO [stderr]    |
Dec 05 01:48:51.396 INFO [stderr] 99 |         write!(file, "testing");
Dec 05 01:48:51.396 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:48:51.396 INFO [stderr]    |
Dec 05 01:48:51.397 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 01:48:51.397 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 01:48:51.397 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 01:48:51.398 INFO [stderr] 
Dec 05 01:48:51.908 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.39s
Dec 05 01:48:51.929 INFO [stderr] su: No module specific data is present
Dec 05 01:48:53.586 INFO running `"docker" "inspect" "7c38e5cc30d1f89fedc4fc7728c07c9c4b068c1cdcd51ccef93d7b325cd88abf"`
Dec 05 01:48:54.017 INFO running `"docker" "rm" "-f" "7c38e5cc30d1f89fedc4fc7728c07c9c4b068c1cdcd51ccef93d7b325cd88abf"`
Dec 05 01:48:54.427 INFO [stdout] 7c38e5cc30d1f89fedc4fc7728c07c9c4b068c1cdcd51ccef93d7b325cd88abf