Dec 05 05:48:16.708 INFO checking task_cli-0.1.1 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 05:48:16.708 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 05:48:16.975 INFO [stdout] aa6fe0ede30a6f1a57a6cead48751f6c7847dc6dd429ff6bcc6f5dcfafad0486
Dec 05 05:48:16.979 INFO running `"docker" "start" "-a" "aa6fe0ede30a6f1a57a6cead48751f6c7847dc6dd429ff6bcc6f5dcfafad0486"`
Dec 05 05:48:17.491 INFO [stderr] usermod: no changes
Dec 05 05:48:17.633 INFO [stderr]     Checking serde_json v1.0.33
Dec 05 05:48:17.636 INFO [stderr]     Checking docopt v1.0.2
Dec 05 05:48:20.259 INFO [stderr]     Checking rusqlite v0.15.0
Dec 05 05:48:20.259 INFO [stderr]     Checking bson v0.13.0
Dec 05 05:48:22.681 INFO [stderr]     Checking taskforge v0.1.0
Dec 05 05:48:24.798 INFO [stderr]     Checking task_cli v0.1.1 (/source)
Dec 05 05:48:27.035 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 05:48:27.035 INFO [stderr]   --> src/printing.rs:15:5
Dec 05 05:48:27.035 INFO [stderr]    |
Dec 05 05:48:27.035 INFO [stderr] 15 | /     write!(
Dec 05 05:48:27.035 INFO [stderr] 16 | |         &mut tw,
Dec 05 05:48:27.035 INFO [stderr] 17 | |         "| ID\t| Created Date\t| Completed Date\t| Priority\t| Title\t| Context\t|"
Dec 05 05:48:27.035 INFO [stderr] 18 | |     );
Dec 05 05:48:27.035 INFO [stderr]    | |______^
Dec 05 05:48:27.035 INFO [stderr]    |
Dec 05 05:48:27.035 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 05:48:27.035 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 05:48:27.035 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 05:48:27.035 INFO [stderr] 
Dec 05 05:48:27.035 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 05:48:27.035 INFO [stderr]   --> src/printing.rs:20:5
Dec 05 05:48:27.035 INFO [stderr]    |
Dec 05 05:48:27.035 INFO [stderr] 20 | /     write!(
Dec 05 05:48:27.035 INFO [stderr] 21 | |         &mut tw,
Dec 05 05:48:27.035 INFO [stderr] 22 | |         "\n| --\t| ------------\t| --------------\t| --------\t| -----\t| -------\t|",
Dec 05 05:48:27.035 INFO [stderr] 23 | |     );
Dec 05 05:48:27.035 INFO [stderr]    | |______^
Dec 05 05:48:27.035 INFO [stderr]    |
Dec 05 05:48:27.035 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 05:48:27.035 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 05:48:27.035 INFO [stderr] 
Dec 05 05:48:27.035 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 05:48:27.035 INFO [stderr]   --> src/printing.rs:26:9
Dec 05 05:48:27.035 INFO [stderr]    |
Dec 05 05:48:27.035 INFO [stderr] 26 | /         write!(
Dec 05 05:48:27.035 INFO [stderr] 27 | |             &mut tw,
Dec 05 05:48:27.035 INFO [stderr] 28 | |             "\n| {}\t| {}\t| {}\t| {}\t| {}\t| {}\t|",
Dec 05 05:48:27.035 INFO [stderr] 29 | |             task.id,
Dec 05 05:48:27.035 INFO [stderr] ...  |
Dec 05 05:48:27.035 INFO [stderr] 36 | |             task.context,
Dec 05 05:48:27.035 INFO [stderr] 37 | |         );
Dec 05 05:48:27.035 INFO [stderr]    | |__________^
Dec 05 05:48:27.035 INFO [stderr]    |
Dec 05 05:48:27.035 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 05:48:27.035 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 05:48:27.035 INFO [stderr] 
Dec 05 05:48:27.035 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 05:48:27.035 INFO [stderr]   --> src/printing.rs:40:5
Dec 05 05:48:27.035 INFO [stderr]    |
Dec 05 05:48:27.036 INFO [stderr] 40 |     writeln!(&mut tw);
Dec 05 05:48:27.036 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 05 05:48:27.036 INFO [stderr]    |
Dec 05 05:48:27.036 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 05:48:27.036 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 05:48:27.036 INFO [stderr] 
Dec 05 05:48:31.323 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 05:48:31.323 INFO [stderr]   --> src/printing.rs:15:5
Dec 05 05:48:31.323 INFO [stderr]    |
Dec 05 05:48:31.323 INFO [stderr] 15 | /     write!(
Dec 05 05:48:31.323 INFO [stderr] 16 | |         &mut tw,
Dec 05 05:48:31.323 INFO [stderr] 17 | |         "| ID\t| Created Date\t| Completed Date\t| Priority\t| Title\t| Context\t|"
Dec 05 05:48:31.323 INFO [stderr] 18 | |     );
Dec 05 05:48:31.323 INFO [stderr]    | |______^
Dec 05 05:48:31.339 INFO [stderr]    |
Dec 05 05:48:31.339 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 05:48:31.339 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 05:48:31.339 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 05:48:31.339 INFO [stderr] 
Dec 05 05:48:31.339 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 05:48:31.339 INFO [stderr]   --> src/printing.rs:20:5
Dec 05 05:48:31.339 INFO [stderr]    |
Dec 05 05:48:31.339 INFO [stderr] 20 | /     write!(
Dec 05 05:48:31.339 INFO [stderr] 21 | |         &mut tw,
Dec 05 05:48:31.339 INFO [stderr] 22 | |         "\n| --\t| ------------\t| --------------\t| --------\t| -----\t| -------\t|",
Dec 05 05:48:31.339 INFO [stderr] 23 | |     );
Dec 05 05:48:31.339 INFO [stderr]    | |______^
Dec 05 05:48:31.339 INFO [stderr]    |
Dec 05 05:48:31.339 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 05:48:31.339 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 05:48:31.339 INFO [stderr] 
Dec 05 05:48:31.339 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 05:48:31.339 INFO [stderr]   --> src/printing.rs:26:9
Dec 05 05:48:31.339 INFO [stderr]    |
Dec 05 05:48:31.339 INFO [stderr] 26 | /         write!(
Dec 05 05:48:31.339 INFO [stderr] 27 | |             &mut tw,
Dec 05 05:48:31.339 INFO [stderr] 28 | |             "\n| {}\t| {}\t| {}\t| {}\t| {}\t| {}\t|",
Dec 05 05:48:31.339 INFO [stderr] 29 | |             task.id,
Dec 05 05:48:31.339 INFO [stderr] ...  |
Dec 05 05:48:31.339 INFO [stderr] 36 | |             task.context,
Dec 05 05:48:31.339 INFO [stderr] 37 | |         );
Dec 05 05:48:31.339 INFO [stderr]    | |__________^
Dec 05 05:48:31.339 INFO [stderr]    |
Dec 05 05:48:31.339 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 05:48:31.339 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 05:48:31.339 INFO [stderr] 
Dec 05 05:48:31.339 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 05:48:31.339 INFO [stderr]   --> src/printing.rs:40:5
Dec 05 05:48:31.339 INFO [stderr]    |
Dec 05 05:48:31.339 INFO [stderr] 40 |     writeln!(&mut tw);
Dec 05 05:48:31.339 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 05 05:48:31.339 INFO [stderr]    |
Dec 05 05:48:31.339 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 05:48:31.339 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 05:48:31.339 INFO [stderr] 
Dec 05 05:48:49.548 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.04s
Dec 05 05:48:49.567 INFO [stderr] su: No module specific data is present
Dec 05 05:48:50.775 INFO running `"docker" "inspect" "aa6fe0ede30a6f1a57a6cead48751f6c7847dc6dd429ff6bcc6f5dcfafad0486"`
Dec 05 05:48:51.099 INFO running `"docker" "rm" "-f" "aa6fe0ede30a6f1a57a6cead48751f6c7847dc6dd429ff6bcc6f5dcfafad0486"`
Dec 05 05:48:51.459 INFO [stdout] aa6fe0ede30a6f1a57a6cead48751f6c7847dc6dd429ff6bcc6f5dcfafad0486