[INFO] fetching crate vndb 0.11.0...
[INFO] checking vndb-0.11.0 against try#07fecb9cf34c4979a772ba38c99d6d9144768413 for pr-87710
[INFO] extracting crate vndb 0.11.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate vndb 0.11.0 on toolchain 07fecb9cf34c4979a772ba38c99d6d9144768413
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vndb 0.11.0
[INFO] finished tweaking crates.io crate vndb 0.11.0
[INFO] tweaked toml for crates.io crate vndb 0.11.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b820d6c6f6af01327a39516af1c97fa3909029ffad39edaa560e46794d1a14ad
[INFO] running `Command { std: "docker" "start" "-a" "b820d6c6f6af01327a39516af1c97fa3909029ffad39edaa560e46794d1a14ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b820d6c6f6af01327a39516af1c97fa3909029ffad39edaa560e46794d1a14ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b820d6c6f6af01327a39516af1c97fa3909029ffad39edaa560e46794d1a14ad", kill_on_drop: false }`
[INFO] [stdout] b820d6c6f6af01327a39516af1c97fa3909029ffad39edaa560e46794d1a14ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7e0586deda9799324128e56b48ba1fd6f5fa82500895c9e9c42d8013fc498c6
[INFO] running `Command { std: "docker" "start" "-a" "a7e0586deda9799324128e56b48ba1fd6f5fa82500895c9e9c42d8013fc498c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.10.1
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]     Checking vndb v0.11.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `vndb::protocol::message`
[INFO] [stdout]  --> tests/tokio.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use vndb::protocol::message;
[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 12.85s
[INFO] running `Command { std: "docker" "inspect" "a7e0586deda9799324128e56b48ba1fd6f5fa82500895c9e9c42d8013fc498c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7e0586deda9799324128e56b48ba1fd6f5fa82500895c9e9c42d8013fc498c6", kill_on_drop: false }`
[INFO] [stdout] a7e0586deda9799324128e56b48ba1fd6f5fa82500895c9e9c42d8013fc498c6