[INFO] fetching crate discord-webhooks 0.1.0...
[INFO] checking discord-webhooks-0.1.0 against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] extracting crate discord-webhooks 0.1.0 into /workspace/builds/worker-60/source
[INFO] validating manifest of crates.io crate discord-webhooks 0.1.0 on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate discord-webhooks 0.1.0
[INFO] finished tweaking crates.io crate discord-webhooks 0.1.0
[INFO] tweaked toml for crates.io crate discord-webhooks 0.1.0 written to /workspace/builds/worker-60/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "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-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e456fbecfaec5e2f98b5dd0304c27589aa1d8eeeb2d84f865497a10d1a0198a
[INFO] running `Command { std: "docker" "start" "-a" "7e456fbecfaec5e2f98b5dd0304c27589aa1d8eeeb2d84f865497a10d1a0198a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e456fbecfaec5e2f98b5dd0304c27589aa1d8eeeb2d84f865497a10d1a0198a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e456fbecfaec5e2f98b5dd0304c27589aa1d8eeeb2d84f865497a10d1a0198a", kill_on_drop: false }`
[INFO] [stdout] 7e456fbecfaec5e2f98b5dd0304c27589aa1d8eeeb2d84f865497a10d1a0198a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f17008fb6c139fbe5bd5f277a22c0999b5e79681b41f557f44a1a816e09f50f6
[INFO] running `Command { std: "docker" "start" "-a" "f17008fb6c139fbe5bd5f277a22c0999b5e79681b41f557f44a1a816e09f50f6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.100
[INFO] [stderr]    Compiling log v0.4.14
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[INFO] [stderr]    Compiling pkg-config v0.3.19
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[INFO] [stderr]     Checking socket2 v0.4.1
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[INFO] [stderr]     Checking serde_urlencoded v0.7.0
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[INFO] [stderr]     Checking discord-webhooks v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::Webhook`
[INFO] [stdout]  --> src/tests.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::Webhook;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.90s
[INFO] running `Command { std: "docker" "inspect" "f17008fb6c139fbe5bd5f277a22c0999b5e79681b41f557f44a1a816e09f50f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f17008fb6c139fbe5bd5f277a22c0999b5e79681b41f557f44a1a816e09f50f6", kill_on_drop: false }`
[INFO] [stdout] f17008fb6c139fbe5bd5f277a22c0999b5e79681b41f557f44a1a816e09f50f6