[INFO] fetching crate web-push 0.10.0...
[INFO] checking web-push-0.10.0 against master#f4d794ea0b845413344621d89f6c945062748485 for pr-119369-1
[INFO] extracting crate web-push 0.10.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate web-push 0.10.0 on toolchain f4d794ea0b845413344621d89f6c945062748485
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f4d794ea0b845413344621d89f6c945062748485" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate web-push 0.10.0
[INFO] finished tweaking crates.io crate web-push 0.10.0
[INFO] tweaked toml for crates.io crate web-push 0.10.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate web-push 0.10.0 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" "+f4d794ea0b845413344621d89f6c945062748485" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+f4d794ea0b845413344621d89f6c945062748485" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a068b4cfacdd9284feaed425776462715629995dbab3c471952e8f199f6cdc3d
[INFO] running `Command { std: "docker" "start" "-a" "a068b4cfacdd9284feaed425776462715629995dbab3c471952e8f199f6cdc3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a068b4cfacdd9284feaed425776462715629995dbab3c471952e8f199f6cdc3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a068b4cfacdd9284feaed425776462715629995dbab3c471952e8f199f6cdc3d", kill_on_drop: false }`
[INFO] [stdout] a068b4cfacdd9284feaed425776462715629995dbab3c471952e8f199f6cdc3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+f4d794ea0b845413344621d89f6c945062748485" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b55dd522c206443ff0719d1d48d4c5a3a78aea3c06b26c6a6331a2f13dc452e
[INFO] running `Command { std: "docker" "start" "-a" "5b55dd522c206443ff0719d1d48d4c5a3a78aea3c06b26c6a6331a2f13dc452e", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `self::signer::Claims`
[INFO] [stdout]  --> src/vapid/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use self::signer::Claims;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::signer::Claims`
[INFO] [stdout]  --> src/vapid/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use self::signer::Claims;
[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] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 16s
[INFO] running `Command { std: "docker" "inspect" "5b55dd522c206443ff0719d1d48d4c5a3a78aea3c06b26c6a6331a2f13dc452e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b55dd522c206443ff0719d1d48d4c5a3a78aea3c06b26c6a6331a2f13dc452e", kill_on_drop: false }`
[INFO] [stdout] 5b55dd522c206443ff0719d1d48d4c5a3a78aea3c06b26c6a6331a2f13dc452e