Dec 05 07:44:32.205 INFO testing sharkdp/hexyl against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 07:44:32.205 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-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 07:44:32.636 INFO [stdout] f9645b5cb1d887bfd628fc90207c40ecf434a5073577b98246e3ba8c63070132
Dec 05 07:44:32.638 INFO running `"docker" "start" "-a" "f9645b5cb1d887bfd628fc90207c40ecf434a5073577b98246e3ba8c63070132"`
Dec 05 07:44:33.827 INFO [stderr] usermod: no changes
Dec 05 07:44:33.988 INFO [stderr]    Compiling term_size v0.3.1
Dec 05 07:44:34.252 INFO [stderr]    Compiling textwrap v0.10.0
Dec 05 07:44:35.229 INFO [stderr]    Compiling clap v2.32.0
Dec 05 07:44:49.783 INFO [stderr]    Compiling hexyl v0.2.0 (/source)
Dec 05 07:44:50.285 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 07:44:50.285 INFO [stderr]    --> src/main.rs:93:9
Dec 05 07:44:50.285 INFO [stderr]     |
Dec 05 07:44:50.285 INFO [stderr] 93  | /         writeln!(
Dec 05 07:44:50.285 INFO [stderr] 94  | |             self.stdout,
Dec 05 07:44:50.285 INFO [stderr] 95  | |             "┌{}┬{}┬{}┬{}┬{}┐",
Dec 05 07:44:50.285 INFO [stderr] 96  | |             "─".repeat(8),
Dec 05 07:44:50.285 INFO [stderr] ...   |
Dec 05 07:44:50.285 INFO [stderr] 100 | |             "─".repeat(8)
Dec 05 07:44:50.285 INFO [stderr] 101 | |         );
Dec 05 07:44:50.285 INFO [stderr]     | |__________^
Dec 05 07:44:50.285 INFO [stderr]     |
Dec 05 07:44:50.285 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 07:44:50.285 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 07:44:50.285 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 07:44:50.285 INFO [stderr] 
Dec 05 07:44:50.285 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 07:44:50.285 INFO [stderr]    --> src/main.rs:105:9
Dec 05 07:44:50.285 INFO [stderr]     |
Dec 05 07:44:50.285 INFO [stderr] 105 | /         writeln!(
Dec 05 07:44:50.285 INFO [stderr] 106 | |             self.stdout,
Dec 05 07:44:50.285 INFO [stderr] 107 | |             "└{}┴{}┴{}┴{}┴{}┘",
Dec 05 07:44:50.285 INFO [stderr] 108 | |             "─".repeat(8),
Dec 05 07:44:50.285 INFO [stderr] ...   |
Dec 05 07:44:50.285 INFO [stderr] 112 | |             "─".repeat(8)
Dec 05 07:44:50.285 INFO [stderr] 113 | |         );
Dec 05 07:44:50.285 INFO [stderr]     | |__________^
Dec 05 07:44:50.285 INFO [stderr]     |
Dec 05 07:44:50.285 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 07:44:50.285 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 07:44:50.285 INFO [stderr] 
Dec 05 07:44:50.285 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 07:44:50.285 INFO [stderr]    --> src/main.rs:163:17
Dec 05 07:44:50.285 INFO [stderr]     |
Dec 05 07:44:50.285 INFO [stderr] 163 |                 write!(self.stdout, "┊");
Dec 05 07:44:50.285 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:44:50.285 INFO [stderr]     |
Dec 05 07:44:50.285 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 07:44:50.285 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 07:44:50.285 INFO [stderr] 
Dec 05 07:44:51.644 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.76s
Dec 05 07:44:51.644 INFO [stderr] su: No module specific data is present
Dec 05 07:44:52.589 INFO running `"docker" "inspect" "f9645b5cb1d887bfd628fc90207c40ecf434a5073577b98246e3ba8c63070132"`
Dec 05 07:44:52.972 INFO running `"docker" "rm" "-f" "f9645b5cb1d887bfd628fc90207c40ecf434a5073577b98246e3ba8c63070132"`
Dec 05 07:44:53.364 INFO [stdout] f9645b5cb1d887bfd628fc90207c40ecf434a5073577b98246e3ba8c63070132
Dec 05 07:44:53.366 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-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 07:44:53.892 INFO [stdout] 45ad1385cf9e258963d8481604913e3c7a35c30ffd9e3503b82699785f72d6c3
Dec 05 07:44:53.894 INFO running `"docker" "start" "-a" "45ad1385cf9e258963d8481604913e3c7a35c30ffd9e3503b82699785f72d6c3"`
Dec 05 07:44:56.239 INFO [stderr] usermod: no changes
Dec 05 07:44:56.344 INFO [stderr]    Compiling hexyl v0.2.0 (/source)
Dec 05 07:44:56.872 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 07:44:56.873 INFO [stderr]    --> src/main.rs:93:9
Dec 05 07:44:56.873 INFO [stderr]     |
Dec 05 07:44:56.873 INFO [stderr] 93  | /         writeln!(
Dec 05 07:44:56.874 INFO [stderr] 94  | |             self.stdout,
Dec 05 07:44:56.874 INFO [stderr] 95  | |             "┌{}┬{}┬{}┬{}┬{}┐",
Dec 05 07:44:56.874 INFO [stderr] 96  | |             "─".repeat(8),
Dec 05 07:44:56.874 INFO [stderr] ...   |
Dec 05 07:44:56.875 INFO [stderr] 100 | |             "─".repeat(8)
Dec 05 07:44:56.875 INFO [stderr] 101 | |         );
Dec 05 07:44:56.875 INFO [stderr]     | |__________^
Dec 05 07:44:56.876 INFO [stderr]     |
Dec 05 07:44:56.876 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 07:44:56.876 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 07:44:56.877 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 07:44:56.877 INFO [stderr] 
Dec 05 07:44:56.877 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 07:44:56.877 INFO [stderr]    --> src/main.rs:105:9
Dec 05 07:44:56.878 INFO [stderr]     |
Dec 05 07:44:56.878 INFO [stderr] 105 | /         writeln!(
Dec 05 07:44:56.878 INFO [stderr] 106 | |             self.stdout,
Dec 05 07:44:56.879 INFO [stderr] 107 | |             "└{}┴{}┴{}┴{}┴{}┘",
Dec 05 07:44:56.879 INFO [stderr] 108 | |             "─".repeat(8),
Dec 05 07:44:56.879 INFO [stderr] ...   |
Dec 05 07:44:56.879 INFO [stderr] 112 | |             "─".repeat(8)
Dec 05 07:44:56.879 INFO [stderr] 113 | |         );
Dec 05 07:44:56.879 INFO [stderr]     | |__________^
Dec 05 07:44:56.879 INFO [stderr]     |
Dec 05 07:44:56.879 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 07:44:56.879 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 07:44:56.879 INFO [stderr] 
Dec 05 07:44:56.879 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 07:44:56.879 INFO [stderr]    --> src/main.rs:163:17
Dec 05 07:44:56.879 INFO [stderr]     |
Dec 05 07:44:56.879 INFO [stderr] 163 |                 write!(self.stdout, "┊");
Dec 05 07:44:56.879 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:44:56.879 INFO [stderr]     |
Dec 05 07:44:56.879 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 07:44:56.879 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 07:44:56.879 INFO [stderr] 
Dec 05 07:44:57.193 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Dec 05 07:44:57.197 INFO [stderr] su: No module specific data is present
Dec 05 07:44:58.769 INFO running `"docker" "inspect" "45ad1385cf9e258963d8481604913e3c7a35c30ffd9e3503b82699785f72d6c3"`
Dec 05 07:44:59.214 INFO running `"docker" "rm" "-f" "45ad1385cf9e258963d8481604913e3c7a35c30ffd9e3503b82699785f72d6c3"`
Dec 05 07:44:59.630 INFO [stdout] 45ad1385cf9e258963d8481604913e3c7a35c30ffd9e3503b82699785f72d6c3
Dec 05 07:44:59.634 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-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 07:45:00.200 INFO [stdout] d30dc291a3c4f2dd77ae7fbab23d5b3c7475dfa9b0e4e28d73c590584c0c1851
Dec 05 07:45:00.202 INFO running `"docker" "start" "-a" "d30dc291a3c4f2dd77ae7fbab23d5b3c7475dfa9b0e4e28d73c590584c0c1851"`
Dec 05 07:45:02.667 INFO [stderr] usermod: no changes
Dec 05 07:45:02.808 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Dec 05 07:45:02.812 INFO [stderr]      Running /target/debug/deps/hexyl-58a3155d147328d9
Dec 05 07:45:02.814 INFO [stdout] 
Dec 05 07:45:02.814 INFO [stdout] running 0 tests
Dec 05 07:45:02.814 INFO [stdout] 
Dec 05 07:45:02.814 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 07:45:02.814 INFO [stdout] 
Dec 05 07:45:02.816 INFO [stderr] su: No module specific data is present
Dec 05 07:45:04.409 INFO running `"docker" "inspect" "d30dc291a3c4f2dd77ae7fbab23d5b3c7475dfa9b0e4e28d73c590584c0c1851"`
Dec 05 07:45:04.804 INFO running `"docker" "rm" "-f" "d30dc291a3c4f2dd77ae7fbab23d5b3c7475dfa9b0e4e28d73c590584c0c1851"`
Dec 05 07:45:05.196 INFO [stdout] d30dc291a3c4f2dd77ae7fbab23d5b3c7475dfa9b0e4e28d73c590584c0c1851