[INFO] cloning repository https://github.com/martintmk/rust-sandbox
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/martintmk/rust-sandbox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartintmk%2Frust-sandbox", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartintmk%2Frust-sandbox'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9e81cb0c63e048375feaae8ce53833a3631d2833
[INFO] checking martintmk/rust-sandbox against 5c543b0b8c73c7b72bc8284ced4fb22ead15734d for pr-160186
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartintmk%2Frust-sandbox" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/martintmk/rust-sandbox
[INFO] finished tweaking git repo https://github.com/martintmk/rust-sandbox
[INFO] tweaked toml for git repo https://github.com/martintmk/rust-sandbox written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/martintmk/rust-sandbox on toolchain 5c543b0b8c73c7b72bc8284ced4fb22ead15734d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/martintmk/rust-sandbox 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" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused field `categories` in `workspace.package`
[INFO] [stderr]   --> Cargo.toml:89:1
[INFO] [stderr]    |
[INFO] [stderr] 89 | categories = ["development-tools"]
[INFO] [stderr]    | ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_package_fields` is set to `warn` by default
[INFO] [stderr] help: consider removing the field `workspace.package.categories`
[INFO] [stderr] warning: unused field `description` in `workspace.package`
[INFO] [stderr]   --> Cargo.toml:90:1
[INFO] [stderr]    |
[INFO] [stderr] 90 | description = "Rust sandbox workspace"
[INFO] [stderr]    | ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the field `workspace.package.description`
[INFO] [stderr] warning: unused field `keywords` in `workspace.package`
[INFO] [stderr]   --> Cargo.toml:92:1
[INFO] [stderr]    |
[INFO] [stderr] 92 | keywords = ["rust", "cargo"]
[INFO] [stderr]    | ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the field `workspace.package.keywords`
[INFO] [stderr] warning: workspace (manifest) generated 3 warnings
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thread_aware_macros v0.11.0
[INFO] [stderr]   Downloaded thread_aware_macros_impl v0.11.0
[INFO] [stderr]   Downloaded nm v0.1.45
[INFO] [stderr]   Downloaded wildmatch v2.6.1
[INFO] [stderr]   Downloaded folo_utils v0.1.10
[INFO] [stderr]   Downloaded supports-color v2.1.0
[INFO] [stderr]   Downloaded bytesbuf v0.9.0
[INFO] [stderr]   Downloaded cargo_metadata v0.19.2
[INFO] [stderr]   Downloaded fast_time v0.1.27
[INFO] [stderr]   Downloaded alloc_tracker v0.7.1
[INFO] [stderr]   Downloaded cargo-check-external-types v0.5.0
[INFO] [stderr]   Downloaded rustdoc-types v0.57.0
[INFO] [stderr]   Downloaded nm_impl v0.1.45
[INFO] [stderr]   Downloaded owo-colors v4.4.0
[INFO] [stderr]   Downloaded allocator-api2 v0.4.0
[INFO] [stderr]   Downloaded thread_aware v0.11.0
[INFO] [stderr]   Downloaded camino v1.2.5
[INFO] [stderr]   Downloaded plurality v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] bff8c65b1469a0fbcd845cbe7dc1756a7f81f3227ce16c732c2655c30704a7bd
[INFO] running `Command { std: "docker" "start" "bff8c65b1469a0fbcd845cbe7dc1756a7f81f3227ce16c732c2655c30704a7bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bff8c65b1469a0fbcd845cbe7dc1756a7f81f3227ce16c732c2655c30704a7bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "bff8c65b1469a0fbcd845cbe7dc1756a7f81f3227ce16c732c2655c30704a7bd" "/opt/rustwide/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bff8c65b1469a0fbcd845cbe7dc1756a7f81f3227ce16c732c2655c30704a7bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "bff8c65b1469a0fbcd845cbe7dc1756a7f81f3227ce16c732c2655c30704a7bd" "/opt/rustwide/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: unused field `categories` in `workspace.package`
[INFO] [stderr]   --> Cargo.toml:89:1
[INFO] [stderr]    |
[INFO] [stderr] 89 | categories = ["development-tools"]
[INFO] [stderr]    | ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_package_fields` is set to `warn` by default
[INFO] [stderr] help: consider removing the field `workspace.package.categories`
[INFO] [stderr] warning: unused field `description` in `workspace.package`
[INFO] [stderr]   --> Cargo.toml:90:1
[INFO] [stderr]    |
[INFO] [stderr] 90 | description = "Rust sandbox workspace"
[INFO] [stderr]    | ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the field `workspace.package.description`
[INFO] [stderr] warning: unused field `keywords` in `workspace.package`
[INFO] [stderr]   --> Cargo.toml:92:1
[INFO] [stderr]    |
[INFO] [stderr] 92 | keywords = ["rust", "cargo"]
[INFO] [stderr]    | ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the field `workspace.package.keywords`
[INFO] [stderr] warning: workspace (manifest) generated 3 warnings
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]     Checking serde v1.0.229
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]     Checking is_ci v1.2.0
[INFO] [stderr]    Compiling zerocopy v0.8.56
[INFO] [stderr]    Compiling camino v1.2.5
[INFO] [stderr]    Compiling zerocopy-derive v0.8.56
[INFO] [stderr]     Checking fast_time v0.1.27
[INFO] [stderr]     Checking is-terminal v0.4.17
[INFO] [stderr]     Checking supports-color v2.1.0
[INFO] [stderr]     Checking nm_impl v0.1.45
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking supports-color v3.0.2
[INFO] [stderr]    Compiling thread_aware_macros_impl v0.11.0
[INFO] [stderr]     Checking semver v1.0.28
[INFO] [stderr]     Checking futures-sink v0.3.34
[INFO] [stderr]     Checking pest v2.9.0
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking cargo-platform v0.1.9
[INFO] [stderr]    Compiling thread_aware_macros v0.11.0
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr]     Checking rustdoc-types v0.57.0
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]     Checking cargo_metadata v0.19.2
[INFO] [stderr]     Checking futures-channel v0.3.34
[INFO] [stderr]    Compiling cc v1.4.4
[INFO] [stderr]     Checking owo-colors v4.4.0
[INFO] [stderr]     Checking nm v0.1.45
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking allocator-api2 v0.4.0
[INFO] [stderr]     Checking wildmatch v2.6.1
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking futures-util v0.3.34
[INFO] [stderr]     Checking plurality v0.2.2
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]     Checking thread_aware v0.11.0
[INFO] [stderr]     Checking alloc-stdlib v0.2.4
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]    Compiling tokio-macros v2.7.2
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking zlib-rs v0.6.7
[INFO] [stderr]     Checking brotli-decompressor v5.0.3
[INFO] [stderr]     Checking tokio v1.53.1
[INFO] [stderr]     Checking cargo-check-external-types v0.5.0
[INFO] [stderr]     Checking criterion-plot v0.8.2
[INFO] [stderr]     Checking bytesbuf v0.9.0
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking folo_utils v0.1.10
[INFO] [stderr]     Checking page_size v0.6.0
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]     Checking alloc_tracker v0.7.1
[INFO] [stderr]     Checking brotli v8.0.4
[INFO] [stderr]     Checking flate2 v1.1.10
[INFO] [stderr]     Checking cargo-stable-api v0.1.0 (/opt/rustwide/workdir/cargo-stable-api)
[INFO] [stderr]     Checking compressed v0.1.0 (/opt/rustwide/workdir/compressed)
[INFO] [stderr]     Checking futures-executor v0.3.34
[INFO] [stderr]     Checking futures v0.3.34
[INFO] [stderr]     Checking tokio-stream v0.1.19
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking criterion v0.8.2
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stdout] warning: unused import: `Compressing`
[INFO] [stdout]   --> compressed/tests/format_contract.rs:16:28
[INFO] [stdout]    |
[INFO] [stdout] 16 | use compressed::{Compress, Compressing, Compression, Decompress, DecompressionLimits, Level, Output, Pool, TrailingData};
[INFO] [stdout]    |                            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ProgressCompression` is never constructed
[INFO] [stdout]    --> compressed/src/compression.rs:312:19
[INFO] [stdout]     |
[INFO] [stdout] 312 | pub(crate) struct ProgressCompression {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> compressed/src/compression.rs:318:19
[INFO] [stdout]     |
[INFO] [stdout] 317 | impl ProgressCompression {
[INFO] [stdout]     | ------------------------ associated function in this implementation
[INFO] [stdout] 318 |     pub(crate) fn new(pulls: std::sync::Arc<std::sync::atomic::AtomicUsize>) -> Self {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.80s
[INFO] running `Command { std: "docker" "inspect" "bff8c65b1469a0fbcd845cbe7dc1756a7f81f3227ce16c732c2655c30704a7bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bff8c65b1469a0fbcd845cbe7dc1756a7f81f3227ce16c732c2655c30704a7bd", kill_on_drop: false }`
[INFO] [stdout] bff8c65b1469a0fbcd845cbe7dc1756a7f81f3227ce16c732c2655c30704a7bd
