[INFO] cloning repository https://github.com/whispor/hectoLearn
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/whispor/hectoLearn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhispor%2FhectoLearn", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhispor%2FhectoLearn'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b1b3284e2a602d322f6371204c37935f6c3a6287
[INFO] testing whispor/hectoLearn against master#414482f6a0d4e7290f614300581a0b55442552a3 for pr-140985
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhispor%2FhectoLearn" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/whispor/hectoLearn on toolchain 414482f6a0d4e7290f614300581a0b55442552a3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/whispor/hectoLearn
[INFO] finished tweaking git repo https://github.com/whispor/hectoLearn
[INFO] tweaked toml for git repo https://github.com/whispor/hectoLearn written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/whispor/hectoLearn already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0fbebb14905c68ddcb4e5f879f9e70249987bbc3374d5381fe2932f753c473bc
[INFO] running `Command { std: "docker" "start" "-a" "0fbebb14905c68ddcb4e5f879f9e70249987bbc3374d5381fe2932f753c473bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0fbebb14905c68ddcb4e5f879f9e70249987bbc3374d5381fe2932f753c473bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fbebb14905c68ddcb4e5f879f9e70249987bbc3374d5381fe2932f753c473bc", kill_on_drop: false }`
[INFO] [stdout] 0fbebb14905c68ddcb4e5f879f9e70249987bbc3374d5381fe2932f753c473bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3c0e4190d5dbf695843d124bb82a8f9c1922fd797bf05af6aabcde02cd3b432
[INFO] running `Command { std: "docker" "start" "-a" "f3c0e4190d5dbf695843d124bb82a8f9c1922fd797bf05af6aabcde02cd3b432", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling smallvec v1.11.2
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling mio v0.7.14
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling signal-hook-mio v0.2.3
[INFO] [stderr]    Compiling crossterm v0.22.1
[INFO] [stderr]    Compiling hecto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Stdout` and `fmt::Error`
[INFO] [stdout]  --> src/editor.rs:1:37
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{io::{self, stdout, Write, Stdout}, char, fmt::Error};
[INFO] [stdout]   |                                     ^^^^^^         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `self` and `style::Stylize`
[INFO] [stdout]  --> src/editor.rs:3:49
[INFO] [stdout]   |
[INFO] [stdout] 3 |     event::{Event, KeyCode, KeyModifiers, read, self}, style::Stylize, ExecutableCommand};
[INFO] [stdout]   |                                                 ^^^^   ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `to_ctrl_byte` is never used
[INFO] [stdout]  --> src/editor.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn to_ctrl_byte(c:char) -> u8{
[INFO] [stdout]   |    ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.21s
[INFO] running `Command { std: "docker" "inspect" "f3c0e4190d5dbf695843d124bb82a8f9c1922fd797bf05af6aabcde02cd3b432", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3c0e4190d5dbf695843d124bb82a8f9c1922fd797bf05af6aabcde02cd3b432", kill_on_drop: false }`
[INFO] [stdout] f3c0e4190d5dbf695843d124bb82a8f9c1922fd797bf05af6aabcde02cd3b432
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb3683820bf9752b00022b102a7fd7124dcc0295690fb2573e0ff8c8a1002031
[INFO] running `Command { std: "docker" "start" "-a" "eb3683820bf9752b00022b102a7fd7124dcc0295690fb2573e0ff8c8a1002031", kill_on_drop: false }`
[INFO] [stderr]    Compiling hecto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Stdout` and `fmt::Error`
[INFO] [stdout]  --> src/editor.rs:1:37
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{io::{self, stdout, Write, Stdout}, char, fmt::Error};
[INFO] [stdout]   |                                     ^^^^^^         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `self` and `style::Stylize`
[INFO] [stdout]  --> src/editor.rs:3:49
[INFO] [stdout]   |
[INFO] [stdout] 3 |     event::{Event, KeyCode, KeyModifiers, read, self}, style::Stylize, ExecutableCommand};
[INFO] [stdout]   |                                                 ^^^^   ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `to_ctrl_byte` is never used
[INFO] [stdout]  --> src/editor.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn to_ctrl_byte(c:char) -> u8{
[INFO] [stdout]   |    ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "eb3683820bf9752b00022b102a7fd7124dcc0295690fb2573e0ff8c8a1002031", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb3683820bf9752b00022b102a7fd7124dcc0295690fb2573e0ff8c8a1002031", kill_on_drop: false }`
[INFO] [stdout] eb3683820bf9752b00022b102a7fd7124dcc0295690fb2573e0ff8c8a1002031
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 74feaefbfdff81145ec669802bd7207008a80b8e0da6ae5dbbab29e2d5d7cef0
[INFO] running `Command { std: "docker" "start" "-a" "74feaefbfdff81145ec669802bd7207008a80b8e0da6ae5dbbab29e2d5d7cef0", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `Stdout` and `fmt::Error`
[INFO] [stderr]  --> src/editor.rs:1:37
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{io::{self, stdout, Write, Stdout}, char, fmt::Error};
[INFO] [stderr]   |                                     ^^^^^^         ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `self` and `style::Stylize`
[INFO] [stderr]  --> src/editor.rs:3:49
[INFO] [stderr]   |
[INFO] [stderr] 3 |     event::{Event, KeyCode, KeyModifiers, read, self}, style::Stylize, ExecutableCommand};
[INFO] [stderr]   |                                                 ^^^^   ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `to_ctrl_byte` is never used
[INFO] [stderr]  --> src/editor.rs:5:4
[INFO] [stderr]   |
[INFO] [stderr] 5 | fn to_ctrl_byte(c:char) -> u8{
[INFO] [stderr]   |    ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `hecto` (bin "hecto" test) generated 3 warnings (run `cargo fix --bin "hecto" --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hecto-80099784638f5315)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "74feaefbfdff81145ec669802bd7207008a80b8e0da6ae5dbbab29e2d5d7cef0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74feaefbfdff81145ec669802bd7207008a80b8e0da6ae5dbbab29e2d5d7cef0", kill_on_drop: false }`
[INFO] [stdout] 74feaefbfdff81145ec669802bd7207008a80b8e0da6ae5dbbab29e2d5d7cef0