[INFO] cloning repository https://github.com/esrlabs/centralgithook
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/esrlabs/centralgithook" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fesrlabs%2Fcentralgithook", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fesrlabs%2Fcentralgithook'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1ac9247272d18384e68d9f3e34e6c74e60cde3f8
[INFO] checking esrlabs/centralgithook against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fesrlabs%2Fcentralgithook" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/esrlabs/centralgithook on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/esrlabs/centralgithook
[INFO] finished tweaking git repo https://github.com/esrlabs/centralgithook
[INFO] tweaked toml for git repo https://github.com/esrlabs/centralgithook written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/esrlabs/centralgithook already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6be164dca697f1314a91721eca09a7c8032c4f199715b6cc0edc0f4d537b53dd
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6be164dca697f1314a91721eca09a7c8032c4f199715b6cc0edc0f4d537b53dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6be164dca697f1314a91721eca09a7c8032c4f199715b6cc0edc0f4d537b53dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6be164dca697f1314a91721eca09a7c8032c4f199715b6cc0edc0f4d537b53dd", kill_on_drop: false }`
[INFO] [stdout] 6be164dca697f1314a91721eca09a7c8032c4f199715b6cc0edc0f4d537b53dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15c3059dd3a271c2942f4a4436e001030ffec38f6946fccba0e28a177c585785
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "15c3059dd3a271c2942f4a4436e001030ffec38f6946fccba0e28a177c585785", kill_on_drop: false }`
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[INFO] [stderr]    Compiling failure_derive v0.1.8
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[INFO] [stderr]    Compiling graphql_client_codegen v0.10.0
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[INFO] [stderr]     Checking hyper-staticfile v0.6.0
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[INFO] [stderr]     Checking graphql_client v0.10.0
[INFO] [stderr]     Checking josh v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking josh-proxy v0.3.0 (/opt/rustwide/workdir/josh-proxy)
[INFO] [stderr]     Checking gloo-events v0.1.1
[INFO] [stderr]     Checking gloo-timers v0.2.1
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[INFO] [stderr]     Checking gloo v0.2.1
[INFO] [stderr]     Checking yew-router v0.15.0
[INFO] [stderr]     Checking josh-ui v0.1.0 (/opt/rustwide/workdir/josh-ui)
[INFO] [stdout] warning: field is never read: `error`
[INFO] [stdout]   --> josh-ui/src/filter.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     error: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `error`
[INFO] [stdout]   --> josh-ui/src/ls.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     error: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `fetch_task`
[INFO] [stdout]   --> josh-ui/src/nav.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fetch_task: Option<FetchTask>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `data`
[INFO] [stdout]   --> josh-ui/src/nav.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     data: nav_query::ResponseData,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `error`
[INFO] [stdout]   --> josh-ui/src/nav.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     error: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `error`
[INFO] [stdout]   --> josh-ui/src/refs.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     error: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `error`
[INFO] [stdout]   --> josh-ui/src/filter.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     error: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `error`
[INFO] [stdout]   --> josh-ui/src/ls.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     error: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `fetch_task`
[INFO] [stdout]   --> josh-ui/src/nav.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fetch_task: Option<FetchTask>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `data`
[INFO] [stdout]   --> josh-ui/src/nav.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     data: nav_query::ResponseData,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `error`
[INFO] [stdout]   --> josh-ui/src/nav.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     error: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `error`
[INFO] [stdout]   --> josh-ui/src/refs.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     error: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6m 18s
[INFO] running `Command { std: "docker" "inspect" "15c3059dd3a271c2942f4a4436e001030ffec38f6946fccba0e28a177c585785", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15c3059dd3a271c2942f4a4436e001030ffec38f6946fccba0e28a177c585785", kill_on_drop: false }`
[INFO] [stdout] 15c3059dd3a271c2942f4a4436e001030ffec38f6946fccba0e28a177c585785