[INFO] cloning repository https://github.com/liquidev/netcanv
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/liquidev/netcanv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliquidev%2Fnetcanv", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliquidev%2Fnetcanv'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 23e0f71d648ee9604b34c36577b4d6be490a8187
[INFO] building liquidev/netcanv against try#14accda7ba2c586835d15379a621955d9f047371 for pr-103610
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliquidev%2Fnetcanv" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/liquidev/netcanv on toolchain 14accda7ba2c586835d15379a621955d9f047371
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+14accda7ba2c586835d15379a621955d9f047371" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/liquidev/netcanv
[INFO] finished tweaking git repo https://github.com/liquidev/netcanv
[INFO] tweaked toml for git repo https://github.com/liquidev/netcanv written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/liquidev/netcanv already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+14accda7ba2c586835d15379a621955d9f047371" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+14accda7ba2c586835d15379a621955d9f047371" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e6ad75b81cd8e7c66398530a9d91a237c8cd5681f04382847947e778b7a0386e
[INFO] running `Command { std: "docker" "start" "-a" "e6ad75b81cd8e7c66398530a9d91a237c8cd5681f04382847947e778b7a0386e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6ad75b81cd8e7c66398530a9d91a237c8cd5681f04382847947e778b7a0386e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6ad75b81cd8e7c66398530a9d91a237c8cd5681f04382847947e778b7a0386e", kill_on_drop: false }`
[INFO] [stdout] e6ad75b81cd8e7c66398530a9d91a237c8cd5681f04382847947e778b7a0386e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+14accda7ba2c586835d15379a621955d9f047371" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c22afb098436abbb3337af3c12d6a2efb8b1ec96c95131d4bfef0f631196d3b
[INFO] running `Command { std: "docker" "start" "-a" "2c22afb098436abbb3337af3c12d6a2efb8b1ec96c95131d4bfef0f631196d3b", kill_on_drop: false }`
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[INFO] [stderr]    Compiling simple_logger v2.1.0
[INFO] [stderr]    Compiling nysa v0.2.2
[INFO] [stderr]    Compiling webbrowser v0.5.5
[INFO] [stderr] warning: cargo-about is not available. Licensing information will not be embedded in the executable.
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling foreign-types-macros v0.2.2
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling netcanv-i18n-macros v0.1.0 (/opt/rustwide/workdir/netcanv-i18n-macros)
[INFO] [stderr]    Compiling futures-macro v0.3.19
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[INFO] [stderr]    Compiling tokio v1.16.1
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling calloop v0.10.1
[INFO] [stderr]    Compiling fluent-syntax v0.11.0
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[INFO] [stderr]    Compiling phf v0.10.1
[INFO] [stderr]    Compiling fluent v0.16.0
[INFO] [stderr]    Compiling netcanv-i18n v0.1.0 (/opt/rustwide/workdir/netcanv-i18n)
[INFO] [stdout] warning: variants `FirstError` and `SecondError` are never constructed
[INFO] [stdout]   --> netcanv-i18n/src/lib.rs:22:7
[INFO] [stdout]    |
[INFO] [stdout] 21 |    enum Nested {
[INFO] [stdout]    |         ------ variants in this enum
[INFO] [stdout] 22 |       FirstError,
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 23 |       SecondError,
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Test`, `MultipleWordsHelloWorld`, `WithFields` and `WithNested` are never constructed
[INFO] [stdout]   --> netcanv-i18n/src/lib.rs:29:7
[INFO] [stdout]    |
[INFO] [stdout] 28 |    enum Error {
[INFO] [stdout]    |         ----- variants in this enum
[INFO] [stdout] 29 |       Test,
[INFO] [stdout]    |       ^^^^
[INFO] [stdout] 30 |       MultipleWordsHelloWorld,
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 31 |       WithFields { a_field: String },
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 32 |       WithNested(Nested),
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling strum v0.23.0
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling webp v0.2.0
[INFO] [stderr]    Compiling sctk-adwaita v0.4.2
[INFO] [stderr]    Compiling arboard v2.0.1
[INFO] [stderr]    Compiling tokio-rustls v0.23.2
[INFO] [stderr]    Compiling tokio-tungstenite v0.16.1
[INFO] [stderr]    Compiling winit v0.27.4
[INFO] [stderr]    Compiling netcanv-protocol v0.5.0 (/opt/rustwide/workdir/netcanv-protocol)
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling bincode v1.3.2
[INFO] [stderr]    Compiling glutin v0.29.1
[INFO] [stderr]    Compiling netcanv-renderer-opengl v0.1.0 (/opt/rustwide/workdir/netcanv-renderer-opengl)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 46s
[INFO] running `Command { std: "docker" "inspect" "2c22afb098436abbb3337af3c12d6a2efb8b1ec96c95131d4bfef0f631196d3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c22afb098436abbb3337af3c12d6a2efb8b1ec96c95131d4bfef0f631196d3b", kill_on_drop: false }`
[INFO] [stdout] 2c22afb098436abbb3337af3c12d6a2efb8b1ec96c95131d4bfef0f631196d3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+14accda7ba2c586835d15379a621955d9f047371" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 481a80ef41be21312e94b866ef0f125f9769a859428d23e177b83b7dfcf4f34d
[INFO] running `Command { std: "docker" "start" "-a" "481a80ef41be21312e94b866ef0f125f9769a859428d23e177b83b7dfcf4f34d", kill_on_drop: false }`
[INFO] [stdout] warning: variants `FirstError` and `SecondError` are never constructed
[INFO] [stdout]   --> netcanv-i18n/src/lib.rs:22:7
[INFO] [stdout]    |
[INFO] [stdout] 21 |    enum Nested {
[INFO] [stdout]    |         ------ variants in this enum
[INFO] [stdout] 22 |       FirstError,
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 23 |       SecondError,
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Test`, `MultipleWordsHelloWorld`, `WithFields` and `WithNested` are never constructed
[INFO] [stdout]   --> netcanv-i18n/src/lib.rs:29:7
[INFO] [stdout]    |
[INFO] [stdout] 28 |    enum Error {
[INFO] [stdout]    |         ----- variants in this enum
[INFO] [stdout] 29 |       Test,
[INFO] [stdout]    |       ^^^^
[INFO] [stdout] 30 |       MultipleWordsHelloWorld,
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 31 |       WithFields { a_field: String },
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 32 |       WithNested(Nested),
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: cargo-about is not available. Licensing information will not be embedded in the executable.
[INFO] [stderr]    Compiling netcanv v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.02s
[INFO] running `Command { std: "docker" "inspect" "481a80ef41be21312e94b866ef0f125f9769a859428d23e177b83b7dfcf4f34d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "481a80ef41be21312e94b866ef0f125f9769a859428d23e177b83b7dfcf4f34d", kill_on_drop: false }`
[INFO] [stdout] 481a80ef41be21312e94b866ef0f125f9769a859428d23e177b83b7dfcf4f34d