[INFO] cloning repository https://github.com/RainbowCookie32/rusty-torrents
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RainbowCookie32/rusty-torrents" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRainbowCookie32%2Frusty-torrents", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRainbowCookie32%2Frusty-torrents'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f026501a7d7a2cf24ab51b18f9b0caf6fb400b7c
[INFO] checking RainbowCookie32/rusty-torrents against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRainbowCookie32%2Frusty-torrents" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RainbowCookie32/rusty-torrents on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/RainbowCookie32/rusty-torrents
[INFO] finished tweaking git repo https://github.com/RainbowCookie32/rusty-torrents
[INFO] tweaked toml for git repo https://github.com/RainbowCookie32/rusty-torrents written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/RainbowCookie32/rusty-torrents already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded signal-hook v0.3.10
[INFO] [stderr]   Downloaded crossterm v0.21.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 23985b06cb9cf0f2a19095eac51108355ce28aee7e084aa53ce69f18fbb45c72
[INFO] running `Command { std: "docker" "start" "-a" "23985b06cb9cf0f2a19095eac51108355ce28aee7e084aa53ce69f18fbb45c72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23985b06cb9cf0f2a19095eac51108355ce28aee7e084aa53ce69f18fbb45c72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23985b06cb9cf0f2a19095eac51108355ce28aee7e084aa53ce69f18fbb45c72", kill_on_drop: false }`
[INFO] [stdout] 23985b06cb9cf0f2a19095eac51108355ce28aee7e084aa53ce69f18fbb45c72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d5084ec3c7b20c4d3444b4e3b0d203a11bf14c6c4f3e03ebc89be9bda6f53fc
[INFO] running `Command { std: "docker" "start" "-a" "8d5084ec3c7b20c4d3444b4e3b0d203a11bf14c6c4f3e03ebc89be9bda6f53fc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]     Checking pin-project-lite v0.2.7
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[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]    Compiling signal-hook v0.3.10
[INFO] [stderr]    Compiling futures-task v0.3.17
[INFO] [stderr]    Compiling openssl v0.10.36
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
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[INFO] [stderr]    Compiling native-tls v0.2.8
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[INFO] [stderr]    Compiling tokio v1.11.0
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[INFO] [stderr]     Checking tinyvec v1.3.1
[INFO] [stderr]     Checking serde v1.0.130
[INFO] [stderr]     Checking encoding_rs v0.8.28
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[INFO] [stderr]     Checking rusty-parser v0.1.0 (/opt/rustwide/workdir/rusty-parser)
[INFO] [stderr]     Checking tracing v0.1.26
[INFO] [stderr]    Compiling quote v1.0.9
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[INFO] [stderr]     Checking reqwest v0.11.4
[INFO] [stderr]     Checking rusty-torrents v0.1.0 (/opt/rustwide/workdir/rusty-torrents)
[INFO] [stdout] warning: variant is never constructed: `Udp`
[INFO] [stdout]   --> rusty-torrents/src/engine/tracker/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Udp
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Udp`
[INFO] [stdout]   --> rusty-torrents/src/engine/tracker/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Udp
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.20s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8d5084ec3c7b20c4d3444b4e3b0d203a11bf14c6c4f3e03ebc89be9bda6f53fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d5084ec3c7b20c4d3444b4e3b0d203a11bf14c6c4f3e03ebc89be9bda6f53fc", kill_on_drop: false }`
[INFO] [stdout] 8d5084ec3c7b20c4d3444b4e3b0d203a11bf14c6c4f3e03ebc89be9bda6f53fc