Dec 03 05:53:59.537 INFO testing hexyl-0.2.0 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 03 05:53:59.537 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 05:53:59.886 INFO [stdout] e35b22c35697bc810e413f28843ee7d76c46a332df9f4a11f6ae9c8fbde530fa
Dec 03 05:53:59.889 INFO running `"docker" "start" "-a" "e35b22c35697bc810e413f28843ee7d76c46a332df9f4a11f6ae9c8fbde530fa"`
Dec 03 05:54:00.379 INFO [stderr] usermod: no changes
Dec 03 05:54:00.438 INFO [stderr]    Compiling hexyl v0.2.0 (/source)
Dec 03 05:54:01.679 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:54:01.680 INFO [stderr]   --> src/main.rs:92:9
Dec 03 05:54:01.680 INFO [stderr]    |
Dec 03 05:54:01.680 INFO [stderr] 92 | /         writeln!(
Dec 03 05:54:01.680 INFO [stderr] 93 | |             self.stdout,
Dec 03 05:54:01.680 INFO [stderr] 94 | |             "┌{}┬{}┬{}┬{}┐",
Dec 03 05:54:01.680 INFO [stderr] 95 | |             "─".repeat(3 * 8 + 1),
Dec 03 05:54:01.680 INFO [stderr] ...  |
Dec 03 05:54:01.680 INFO [stderr] 98 | |             "─".repeat(8)
Dec 03 05:54:01.680 INFO [stderr] 99 | |         );
Dec 03 05:54:01.680 INFO [stderr]    | |__________^
Dec 03 05:54:01.680 INFO [stderr]    |
Dec 03 05:54:01.680 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 03 05:54:01.680 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:54:01.680 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 03 05:54:01.680 INFO [stderr] 
Dec 03 05:54:01.680 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:54:01.680 INFO [stderr]    --> src/main.rs:103:9
Dec 03 05:54:01.680 INFO [stderr]     |
Dec 03 05:54:01.680 INFO [stderr] 103 | /         writeln!(
Dec 03 05:54:01.680 INFO [stderr] 104 | |             self.stdout,
Dec 03 05:54:01.680 INFO [stderr] 105 | |             "└{}┴{}┴{}┴{}┘",
Dec 03 05:54:01.680 INFO [stderr] 106 | |             "─".repeat(3 * 8 + 1),
Dec 03 05:54:01.680 INFO [stderr] ...   |
Dec 03 05:54:01.680 INFO [stderr] 109 | |             "─".repeat(8)
Dec 03 05:54:01.680 INFO [stderr] 110 | |         );
Dec 03 05:54:01.680 INFO [stderr]     | |__________^
Dec 03 05:54:01.680 INFO [stderr]     |
Dec 03 05:54:01.680 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:54:01.680 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 03 05:54:01.680 INFO [stderr] 
Dec 03 05:54:01.680 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:54:01.680 INFO [stderr]    --> src/main.rs:115:13
Dec 03 05:54:01.680 INFO [stderr]     |
Dec 03 05:54:01.680 INFO [stderr] 115 |             write!(self.stdout, "│ ");
Dec 03 05:54:01.680 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 05:54:01.680 INFO [stderr]     |
Dec 03 05:54:01.680 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:54:01.680 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 03 05:54:01.680 INFO [stderr] 
Dec 03 05:54:01.680 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:54:01.680 INFO [stderr]    --> src/main.rs:159:17
Dec 03 05:54:01.680 INFO [stderr]     |
Dec 03 05:54:01.680 INFO [stderr] 159 |                 write!(self.stdout, "┊");
Dec 03 05:54:01.680 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 05:54:01.680 INFO [stderr]     |
Dec 03 05:54:01.680 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:54:01.680 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 03 05:54:01.680 INFO [stderr] 
Dec 03 05:54:02.800 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.39s
Dec 03 05:54:02.810 INFO [stderr] su: No module specific data is present
Dec 03 05:54:03.579 INFO running `"docker" "inspect" "e35b22c35697bc810e413f28843ee7d76c46a332df9f4a11f6ae9c8fbde530fa"`
Dec 03 05:54:03.953 INFO running `"docker" "rm" "-f" "e35b22c35697bc810e413f28843ee7d76c46a332df9f4a11f6ae9c8fbde530fa"`
Dec 03 05:54:04.187 INFO [stdout] e35b22c35697bc810e413f28843ee7d76c46a332df9f4a11f6ae9c8fbde530fa
Dec 03 05:54:04.192 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 05:54:04.644 INFO [stdout] 5135296b23f581958c71ff1e59a7b294db8d150ceccbb8b8f35c365c0b72f703
Dec 03 05:54:04.648 INFO running `"docker" "start" "-a" "5135296b23f581958c71ff1e59a7b294db8d150ceccbb8b8f35c365c0b72f703"`
Dec 03 05:54:05.612 INFO [stderr] usermod: no changes
Dec 03 05:54:05.673 INFO [stderr]    Compiling hexyl v0.2.0 (/source)
Dec 03 05:54:07.011 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:54:07.011 INFO [stderr]   --> src/main.rs:92:9
Dec 03 05:54:07.011 INFO [stderr]    |
Dec 03 05:54:07.012 INFO [stderr] 92 | /         writeln!(
Dec 03 05:54:07.012 INFO [stderr] 93 | |             self.stdout,
Dec 03 05:54:07.012 INFO [stderr] 94 | |             "┌{}┬{}┬{}┬{}┐",
Dec 03 05:54:07.013 INFO [stderr] 95 | |             "─".repeat(3 * 8 + 1),
Dec 03 05:54:07.013 INFO [stderr] ...  |
Dec 03 05:54:07.013 INFO [stderr] 98 | |             "─".repeat(8)
Dec 03 05:54:07.013 INFO [stderr] 99 | |         );
Dec 03 05:54:07.014 INFO [stderr]    | |__________^
Dec 03 05:54:07.014 INFO [stderr]    |
Dec 03 05:54:07.014 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 03 05:54:07.015 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:54:07.015 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 03 05:54:07.015 INFO [stderr] 
Dec 03 05:54:07.015 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:54:07.016 INFO [stderr]    --> src/main.rs:103:9
Dec 03 05:54:07.016 INFO [stderr]     |
Dec 03 05:54:07.016 INFO [stderr] 103 | /         writeln!(
Dec 03 05:54:07.016 INFO [stderr] 104 | |             self.stdout,
Dec 03 05:54:07.016 INFO [stderr] 105 | |             "└{}┴{}┴{}┴{}┘",
Dec 03 05:54:07.016 INFO [stderr] 106 | |             "─".repeat(3 * 8 + 1),
Dec 03 05:54:07.016 INFO [stderr] ...   |
Dec 03 05:54:07.016 INFO [stderr] 109 | |             "─".repeat(8)
Dec 03 05:54:07.016 INFO [stderr] 110 | |         );
Dec 03 05:54:07.016 INFO [stderr]     | |__________^
Dec 03 05:54:07.017 INFO [stderr]     |
Dec 03 05:54:07.017 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:54:07.017 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 03 05:54:07.017 INFO [stderr] 
Dec 03 05:54:07.017 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:54:07.017 INFO [stderr]    --> src/main.rs:115:13
Dec 03 05:54:07.017 INFO [stderr]     |
Dec 03 05:54:07.017 INFO [stderr] 115 |             write!(self.stdout, "│ ");
Dec 03 05:54:07.017 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 05:54:07.017 INFO [stderr]     |
Dec 03 05:54:07.017 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:54:07.018 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 03 05:54:07.018 INFO [stderr] 
Dec 03 05:54:07.018 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:54:07.018 INFO [stderr]    --> src/main.rs:159:17
Dec 03 05:54:07.018 INFO [stderr]     |
Dec 03 05:54:07.018 INFO [stderr] 159 |                 write!(self.stdout, "┊");
Dec 03 05:54:07.018 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 05:54:07.018 INFO [stderr]     |
Dec 03 05:54:07.018 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:54:07.018 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 03 05:54:07.018 INFO [stderr] 
Dec 03 05:54:07.464 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.82s
Dec 03 05:54:07.468 INFO [stderr] su: No module specific data is present
Dec 03 05:54:08.033 INFO running `"docker" "inspect" "5135296b23f581958c71ff1e59a7b294db8d150ceccbb8b8f35c365c0b72f703"`
Dec 03 05:54:08.127 INFO running `"docker" "rm" "-f" "5135296b23f581958c71ff1e59a7b294db8d150ceccbb8b8f35c365c0b72f703"`
Dec 03 05:54:08.220 INFO [stdout] 5135296b23f581958c71ff1e59a7b294db8d150ceccbb8b8f35c365c0b72f703
Dec 03 05:54:08.224 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 05:54:08.418 INFO [stdout] d6575af78420686de70d09fad4a4bc27bc19a2dd824eef55dbeabe9ab65eca09
Dec 03 05:54:08.420 INFO running `"docker" "start" "-a" "d6575af78420686de70d09fad4a4bc27bc19a2dd824eef55dbeabe9ab65eca09"`
Dec 03 05:54:08.825 INFO [stderr] usermod: no changes
Dec 03 05:54:08.870 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 03 05:54:08.871 INFO [stderr]      Running /target/debug/deps/hexyl-131c8439e8253812
Dec 03 05:54:08.873 INFO [stdout] 
Dec 03 05:54:08.873 INFO [stdout] running 0 tests
Dec 03 05:54:08.873 INFO [stdout] 
Dec 03 05:54:08.873 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 05:54:08.873 INFO [stdout] 
Dec 03 05:54:08.874 INFO [stderr] su: No module specific data is present
Dec 03 05:54:09.106 INFO running `"docker" "inspect" "d6575af78420686de70d09fad4a4bc27bc19a2dd824eef55dbeabe9ab65eca09"`
Dec 03 05:54:09.175 INFO running `"docker" "rm" "-f" "d6575af78420686de70d09fad4a4bc27bc19a2dd824eef55dbeabe9ab65eca09"`
Dec 03 05:54:09.257 INFO [stdout] d6575af78420686de70d09fad4a4bc27bc19a2dd824eef55dbeabe9ab65eca09
