[INFO] cloning repository https://github.com/uaquax/MOcean
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/uaquax/MOcean" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuaquax%2FMOcean", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuaquax%2FMOcean'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 29615657da5194f183af214e918f65b8fb4fb7a3
[INFO] building uaquax/MOcean against try#334963c956d25708feab489a3816ae63f639355d for pr-135216-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuaquax%2FMOcean" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/uaquax/MOcean on toolchain 334963c956d25708feab489a3816ae63f639355d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/uaquax/MOcean
[INFO] finished tweaking git repo https://github.com/uaquax/MOcean
[INFO] tweaked toml for git repo https://github.com/uaquax/MOcean written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/uaquax/MOcean 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" "+334963c956d25708feab489a3816ae63f639355d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 561407293a04a89b4dbbf6a6f446b64883701fef91383c9509cd860a071d70e7
[INFO] running `Command { std: "docker" "start" "-a" "561407293a04a89b4dbbf6a6f446b64883701fef91383c9509cd860a071d70e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "561407293a04a89b4dbbf6a6f446b64883701fef91383c9509cd860a071d70e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "561407293a04a89b4dbbf6a6f446b64883701fef91383c9509cd860a071d70e7", kill_on_drop: false }`
[INFO] [stdout] 561407293a04a89b4dbbf6a6f446b64883701fef91383c9509cd860a071d70e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7228d6032a319b60bb872b85ed5f4d0912298f49d04ee2603ca1b2f12a222081
[INFO] running `Command { std: "docker" "start" "-a" "7228d6032a319b60bb872b85ed5f4d0912298f49d04ee2603ca1b2f12a222081", kill_on_drop: false }`
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[INFO] [stderr]    Compiling regex-automata v0.3.9
[INFO] [stderr]    Compiling pistoncore-input v1.0.1
[INFO] [stderr]    Compiling pistoncore-window v1.0.0
[INFO] [stderr]    Compiling pistoncore-event_loop v0.54.0
[INFO] [stderr]    Compiling piston v0.54.0
[INFO] [stderr]    Compiling regex v1.9.6
[INFO] [stderr]    Compiling piston-gfx_texture v0.44.0
[INFO] [stderr]    Compiling piston2d-opengl_graphics v0.83.0
[INFO] [stderr]    Compiling piston2d-gfx_graphics v0.80.0
[INFO] [stderr]    Compiling sctk-adwaita v0.5.4
[INFO] [stderr]    Compiling pistoncore-glutin_window v0.72.0
[INFO] [stderr]    Compiling piston_window v0.130.0
[INFO] [stderr]    Compiling m_ocean v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Regex` and `Replacer`
[INFO] [stdout]  --> src/core.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | use regex::{Regex, Replacer};
[INFO] [stdout]   |             ^^^^^  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/core.rs:121:29
[INFO] [stdout]     |
[INFO] [stdout] 121 |                         let mut expressions: Vec<&str> = line.split("$(").collect();
[INFO] [stdout]     |                             ----^^^^^^^^^^^
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `backspace` is never read
[INFO] [stdout]   --> src/widgets/input.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct Input {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 14 |     pub text: String,
[INFO] [stdout] 15 |     pub backspace: bool,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `remove_last_word` is never used
[INFO] [stdout]   --> src/widgets/input.rs:99:14
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl Input {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 99 |     async fn remove_last_word(&self, input: String) -> String {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.31s
[INFO] running `Command { std: "docker" "inspect" "7228d6032a319b60bb872b85ed5f4d0912298f49d04ee2603ca1b2f12a222081", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7228d6032a319b60bb872b85ed5f4d0912298f49d04ee2603ca1b2f12a222081", kill_on_drop: false }`
[INFO] [stdout] 7228d6032a319b60bb872b85ed5f4d0912298f49d04ee2603ca1b2f12a222081
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52879dc87def6869865416b60b5477ce650960f512e6fb54501ee8811fb0514a
[INFO] running `Command { std: "docker" "start" "-a" "52879dc87def6869865416b60b5477ce650960f512e6fb54501ee8811fb0514a", kill_on_drop: false }`
[INFO] [stderr]    Compiling m_ocean v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Regex` and `Replacer`
[INFO] [stdout]  --> src/core.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | use regex::{Regex, Replacer};
[INFO] [stdout]   |             ^^^^^  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/core.rs:121:29
[INFO] [stdout]     |
[INFO] [stdout] 121 |                         let mut expressions: Vec<&str> = line.split("$(").collect();
[INFO] [stdout]     |                             ----^^^^^^^^^^^
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `backspace` is never read
[INFO] [stdout]   --> src/widgets/input.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct Input {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 14 |     pub text: String,
[INFO] [stdout] 15 |     pub backspace: bool,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `remove_last_word` is never used
[INFO] [stdout]   --> src/widgets/input.rs:99:14
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl Input {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 99 |     async fn remove_last_word(&self, input: String) -> String {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "52879dc87def6869865416b60b5477ce650960f512e6fb54501ee8811fb0514a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52879dc87def6869865416b60b5477ce650960f512e6fb54501ee8811fb0514a", kill_on_drop: false }`
[INFO] [stdout] 52879dc87def6869865416b60b5477ce650960f512e6fb54501ee8811fb0514a
