[INFO] fetching crate minect 0.2.1...
[INFO] checking minect-0.2.1 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate minect 0.2.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate minect 0.2.1
[INFO] finished tweaking crates.io crate minect 0.2.1
[INFO] tweaked toml for crates.io crate minect 0.2.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate minect 0.2.1 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 127 packages to latest compatible versions
[INFO] [stderr]       Adding notify v6.1.1 (available: v8.2.0)
[INFO] [stderr]       Adding serial_test v2.0.0 (available: v3.2.0)
[INFO] [stderr]       Adding simple_logger v4.3.3 (available: v5.0.0)
[INFO] [stderr]       Adding strum v0.25.0 (available: v0.27.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serial_test_derive v2.0.0
[INFO] [stderr]   Downloaded serial_test v2.0.0
[INFO] [stderr]   Downloaded simple_logger v4.3.3
[INFO] [stderr]   Downloaded hematite-nbt v0.5.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 466d5f2cf635e0da75d5f91a1918243ee29e25689a7d86765521f4ceffe16fd6
[INFO] running `Command { std: "docker" "start" "-a" "466d5f2cf635e0da75d5f91a1918243ee29e25689a7d86765521f4ceffe16fd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "466d5f2cf635e0da75d5f91a1918243ee29e25689a7d86765521f4ceffe16fd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "466d5f2cf635e0da75d5f91a1918243ee29e25689a7d86765521f4ceffe16fd6", kill_on_drop: false }`
[INFO] [stdout] 466d5f2cf635e0da75d5f91a1918243ee29e25689a7d86765521f4ceffe16fd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 394c9d63108f0d995ec99e50701e25cf92925b4dde97766f8408c3cc7f929fd8
[INFO] running `Command { std: "docker" "start" "-a" "394c9d63108f0d995ec99e50701e25cf92925b4dde97766f8408c3cc7f929fd8", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]    Compiling fs3 v0.5.0
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling minect v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking inotify v0.9.6
[INFO] [stderr]     Checking filetime v0.2.26
[INFO] [stderr]     Checking cesu8 v1.1.0
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]     Checking time v0.3.43
[INFO] [stderr]     Checking notify v6.1.1
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]     Checking colored v2.2.0
[INFO] [stderr]    Compiling serial_test_derive v2.0.0
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking strum v0.25.0
[INFO] [stderr]     Checking simple_logger v4.3.3
[INFO] [stderr]     Checking indexmap v2.11.0
[INFO] [stderr]     Checking hematite-nbt v0.5.2
[INFO] [stderr]     Checking serde_json v1.0.143
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking serial_test v2.0.0
[INFO] [stdout] warning: trait `OnDropFutureExt` is never used
[INFO] [stdout]   --> src/on_drop.rs:43:11
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub trait OnDropFutureExt
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `OnDropFuture` is never constructed
[INFO] [stdout]   --> src/on_drop.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub struct OnDropFuture<F: Future, D: FnOnce()> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_mut_inner` and `get_mut_on_drop` are never used
[INFO] [stdout]   --> src/on_drop.rs:64:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | impl<F: Future, D: FnOnce()> OnDropFuture<F, D> {
[INFO] [stdout]    | ----------------------------------------------- methods in this implementation
[INFO] [stdout] 63 |     // This is safe, see: https://doc.rust-lang.org/std/pin/#pinning-is-structural-for-field
[INFO] [stdout] 64 |     fn get_mut_inner(self: Pin<&mut Self>) -> Pin<&mut F> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |     fn get_mut_on_drop(self: Pin<&mut Self>) -> &mut ManuallyDrop<D> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `OnDropFutureExt` is never used
[INFO] [stdout]   --> src/on_drop.rs:43:11
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub trait OnDropFutureExt
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `OnDropFuture` is never constructed
[INFO] [stdout]   --> src/on_drop.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub struct OnDropFuture<F: Future, D: FnOnce()> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_mut_inner` and `get_mut_on_drop` are never used
[INFO] [stdout]   --> src/on_drop.rs:64:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | impl<F: Future, D: FnOnce()> OnDropFuture<F, D> {
[INFO] [stdout]    | ----------------------------------------------- methods in this implementation
[INFO] [stdout] 63 |     // This is safe, see: https://doc.rust-lang.org/std/pin/#pinning-is-structural-for-field
[INFO] [stdout] 64 |     fn get_mut_inner(self: Pin<&mut Self>) -> Pin<&mut F> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |     fn get_mut_on_drop(self: Pin<&mut Self>) -> &mut ManuallyDrop<D> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.59s
[INFO] running `Command { std: "docker" "inspect" "394c9d63108f0d995ec99e50701e25cf92925b4dde97766f8408c3cc7f929fd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "394c9d63108f0d995ec99e50701e25cf92925b4dde97766f8408c3cc7f929fd8", kill_on_drop: false }`
[INFO] [stdout] 394c9d63108f0d995ec99e50701e25cf92925b4dde97766f8408c3cc7f929fd8