[INFO] fetching crate bollard-next 0.18.1... [INFO] checking bollard-next-0.18.1 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate bollard-next 0.18.1 into /workspace/builds/worker-4-tc2/source [INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml [INFO] started tweaking crates.io crate bollard-next 0.18.1 [INFO] finished tweaking crates.io crate bollard-next 0.18.1 [INFO] tweaked toml for crates.io crate bollard-next 0.18.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate bollard-next 0.18.1 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate bollard-next 0.18.1 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ce403e664a5f0e9aaf00a097de34ae514639ab3fde15b62f1bff5e0ec6508354 [INFO] running `Command { std: "docker" "start" "-a" "ce403e664a5f0e9aaf00a097de34ae514639ab3fde15b62f1bff5e0ec6508354", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ce403e664a5f0e9aaf00a097de34ae514639ab3fde15b62f1bff5e0ec6508354", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce403e664a5f0e9aaf00a097de34ae514639ab3fde15b62f1bff5e0ec6508354", kill_on_drop: false }` [INFO] [stdout] ce403e664a5f0e9aaf00a097de34ae514639ab3fde15b62f1bff5e0ec6508354 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a46b23045f31650beda6630800075d0daf74a807ba29add1159da600a57c0629 [INFO] running `Command { std: "docker" "start" "-a" "a46b23045f31650beda6630800075d0daf74a807ba29add1159da600a57c0629", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.88 [INFO] [stderr] Checking bytes v1.7.2 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Checking tinyvec v1.8.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking unicode-bidi v0.3.17 [INFO] [stderr] Compiling serde_json v1.0.131 [INFO] [stderr] Compiling thiserror v1.0.64 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Checking filetime v0.2.25 [INFO] [stderr] Checking numtoa v0.2.4 [INFO] [stderr] Checking miniz_oxide v0.8.0 [INFO] [stderr] Checking termion v4.0.3 [INFO] [stderr] Checking flate2 v1.0.34 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Checking unicode-normalization v0.1.24 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Checking xattr v1.3.1 [INFO] [stderr] Checking tar v0.4.42 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling serde_repr v0.1.19 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Checking tokio v1.40.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking serde v1.0.210 [INFO] [stderr] Checking http-body-util v0.1.2 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking hyper v1.5.0 [INFO] [stderr] Checking tokio-util v0.7.12 [INFO] [stderr] Checking serde_with v3.11.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking hyper-util v0.1.9 [INFO] [stderr] Checking hyperlocal v0.9.1 [INFO] [stderr] Checking yup-hyper-mock v8.0.0 [INFO] [stderr] Checking bollard-next-stubs v1.45.1-rc.26.0.1 [INFO] [stderr] Checking bollard-next v0.18.1 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/docker.rs:1467:59 [INFO] [stdout] | [INFO] [stdout] 1467 | BodyType::Right(StreamBody::new(Box::pin(body.map(|a| Ok(Frame::data(a)))))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bollard-next` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/docker.rs:1467:59 [INFO] [stdout] | [INFO] [stdout] 1467 | BodyType::Right(StreamBody::new(Box::pin(body.map(|a| Ok(Frame::data(a)))))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bollard-next` (lib test) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "a46b23045f31650beda6630800075d0daf74a807ba29add1159da600a57c0629", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a46b23045f31650beda6630800075d0daf74a807ba29add1159da600a57c0629", kill_on_drop: false }` [INFO] [stdout] a46b23045f31650beda6630800075d0daf74a807ba29add1159da600a57c0629