[INFO] fetching crate mr_splashy_pants 0.1.38...
[INFO] checking mr_splashy_pants-0.1.38 against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] extracting crate mr_splashy_pants 0.1.38 into /workspace/builds/worker-95/source
[INFO] validating manifest of crates.io crate mr_splashy_pants 0.1.38 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 mr_splashy_pants 0.1.38
[INFO] finished tweaking crates.io crate mr_splashy_pants 0.1.38
[INFO] tweaked toml for crates.io crate mr_splashy_pants 0.1.38 written to /workspace/builds/worker-95/source/Cargo.toml
[INFO] crate crates.io crate mr_splashy_pants 0.1.38 already has a lockfile, it will not be regenerated
[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-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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] 8a60777dcf37b8b22fff4a8d96f52cb35889171b9c7ee87a5b2e8b61d0717ef0
[INFO] running `Command { std: "docker" "start" "-a" "8a60777dcf37b8b22fff4a8d96f52cb35889171b9c7ee87a5b2e8b61d0717ef0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a60777dcf37b8b22fff4a8d96f52cb35889171b9c7ee87a5b2e8b61d0717ef0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a60777dcf37b8b22fff4a8d96f52cb35889171b9c7ee87a5b2e8b61d0717ef0", kill_on_drop: false }`
[INFO] [stdout] 8a60777dcf37b8b22fff4a8d96f52cb35889171b9c7ee87a5b2e8b61d0717ef0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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] dd5806830bc9e18979eb1788f041f35fcd9bda51df29eba9bb8978d82180e951
[INFO] running `Command { std: "docker" "start" "-a" "dd5806830bc9e18979eb1788f041f35fcd9bda51df29eba9bb8978d82180e951", kill_on_drop: false }`
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[INFO] [stderr]     Checking mr_splashy_pants v0.1.38 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `pants`
[INFO] [stdout]  --> src/pants/users.rs:4:3
[INFO] [stdout]   |
[INFO] [stdout] 4 |   pants: &'a Pants,
[INFO] [stdout]   |   ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `pants`
[INFO] [stdout]  --> src/pants/users.rs:4:3
[INFO] [stdout]   |
[INFO] [stdout] 4 |   pants: &'a Pants,
[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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.14s
[INFO] running `Command { std: "docker" "inspect" "dd5806830bc9e18979eb1788f041f35fcd9bda51df29eba9bb8978d82180e951", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd5806830bc9e18979eb1788f041f35fcd9bda51df29eba9bb8978d82180e951", kill_on_drop: false }`
[INFO] [stdout] dd5806830bc9e18979eb1788f041f35fcd9bda51df29eba9bb8978d82180e951