[INFO] cloning repository https://github.com/rmchen-12/rust_editor
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rmchen-12/rust_editor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frmchen-12%2Frust_editor", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frmchen-12%2Frust_editor'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] de5ad5f9a354fb38e6965baa7dfff6f9d3431c32
[INFO] testing rmchen-12/rust_editor against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frmchen-12%2Frust_editor" "/workspace/builds/worker-29/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-29/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rmchen-12/rust_editor on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rmchen-12/rust_editor
[INFO] finished tweaking git repo https://github.com/rmchen-12/rust_editor
[INFO] tweaked toml for git repo https://github.com/rmchen-12/rust_editor written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] crate git repo https://github.com/rmchen-12/rust_editor already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6bdaefe5dbaf0b7f91fee1bd4b649b7412172390959036abeb7d84233e7f4414
[INFO] running `Command { std: "docker" "start" "-a" "6bdaefe5dbaf0b7f91fee1bd4b649b7412172390959036abeb7d84233e7f4414", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6bdaefe5dbaf0b7f91fee1bd4b649b7412172390959036abeb7d84233e7f4414", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bdaefe5dbaf0b7f91fee1bd4b649b7412172390959036abeb7d84233e7f4414", kill_on_drop: false }`
[INFO] [stdout] 6bdaefe5dbaf0b7f91fee1bd4b649b7412172390959036abeb7d84233e7f4414
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c1de2698c961fa008f5206c043abd317ccfe4fcd2c3ae6bc1aef4eb51c4b30e
[INFO] running `Command { std: "docker" "start" "-a" "5c1de2698c961fa008f5206c043abd317ccfe4fcd2c3ae6bc1aef4eb51c4b30e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.121
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]    Compiling termion v1.5.6
[INFO] [stderr]    Compiling hec v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `slice::Windows`
[INFO] [stdout]  --> src/editor.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     slice::Windows,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `document`, `row`
[INFO] [stdout]  --> src/editor.rs:9:13
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::{document, row, Document, Row, Terminal};
[INFO] [stdout]   |             ^^^^^^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around `if` condition
[INFO] [stdout]    --> src/editor.rs:171:27
[INFO] [stdout]     |
[INFO] [stdout] 171 |                 } else if { y > 0 } {
[INFO] [stdout]     |                           ^^     ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout] 171 -                 } else if { y > 0 } {
[INFO] [stdout] 171 +                 } else if y > 0 {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.45s
[INFO] running `Command { std: "docker" "inspect" "5c1de2698c961fa008f5206c043abd317ccfe4fcd2c3ae6bc1aef4eb51c4b30e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c1de2698c961fa008f5206c043abd317ccfe4fcd2c3ae6bc1aef4eb51c4b30e", kill_on_drop: false }`
[INFO] [stdout] 5c1de2698c961fa008f5206c043abd317ccfe4fcd2c3ae6bc1aef4eb51c4b30e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea9dbd2fbfbb6327dbe7891ad0dd25b348e599a1dc58e75f768767c504ec4ef5
[INFO] running `Command { std: "docker" "start" "-a" "ea9dbd2fbfbb6327dbe7891ad0dd25b348e599a1dc58e75f768767c504ec4ef5", kill_on_drop: false }`
[INFO] [stderr]    Compiling hec v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `slice::Windows`
[INFO] [stdout]  --> src/editor.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     slice::Windows,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `document`, `row`
[INFO] [stdout]  --> src/editor.rs:9:13
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::{document, row, Document, Row, Terminal};
[INFO] [stdout]   |             ^^^^^^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around `if` condition
[INFO] [stdout]    --> src/editor.rs:171:27
[INFO] [stdout]     |
[INFO] [stdout] 171 |                 } else if { y > 0 } {
[INFO] [stdout]     |                           ^^     ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout] 171 -                 } else if { y > 0 } {
[INFO] [stdout] 171 +                 } else if y > 0 {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/hec-22bb771b7a453c7b)
[INFO] running `Command { std: "docker" "inspect" "ea9dbd2fbfbb6327dbe7891ad0dd25b348e599a1dc58e75f768767c504ec4ef5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea9dbd2fbfbb6327dbe7891ad0dd25b348e599a1dc58e75f768767c504ec4ef5", kill_on_drop: false }`
[INFO] [stdout] ea9dbd2fbfbb6327dbe7891ad0dd25b348e599a1dc58e75f768767c504ec4ef5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 851b89b102bbc0f8fcc3dd0d900db7e7787930058e05d84e2a70db4cf06003e8
[INFO] running `Command { std: "docker" "start" "-a" "851b89b102bbc0f8fcc3dd0d900db7e7787930058e05d84e2a70db4cf06003e8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unused import: `slice::Windows`
[INFO] [stderr]  --> src/editor.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 |     slice::Windows,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `document`, `row`
[INFO] [stderr]  --> src/editor.rs:9:13
[INFO] [stderr]   |
[INFO] [stderr] 9 | use crate::{document, row, Document, Row, Terminal};
[INFO] [stderr]   |             ^^^^^^^^  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around `if` condition
[INFO] [stderr]    --> src/editor.rs:171:27
[INFO] [stderr]     |
[INFO] [stderr] 171 |                 } else if { y > 0 } {
[INFO] [stderr]     |                           ^^     ^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] help: remove these braces
[INFO] [stderr]     |
[INFO] [stderr] 171 -                 } else if { y > 0 } {
[INFO] [stderr] 171 +                 } else if y > 0 {
[INFO] [stderr]     | 
[INFO] [stderr] 
[INFO] [stderr] warning: `hec` (bin "hec" test) generated 3 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hec-22bb771b7a453c7b)
[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" "851b89b102bbc0f8fcc3dd0d900db7e7787930058e05d84e2a70db4cf06003e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "851b89b102bbc0f8fcc3dd0d900db7e7787930058e05d84e2a70db4cf06003e8", kill_on_drop: false }`
[INFO] [stdout] 851b89b102bbc0f8fcc3dd0d900db7e7787930058e05d84e2a70db4cf06003e8