[INFO] fetching crate hyper-boring 4.19.0... [INFO] checking hyper-boring-4.19.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate hyper-boring 4.19.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate hyper-boring 4.19.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate hyper-boring 4.19.0 [INFO] tweaked toml for crates.io crate hyper-boring 4.19.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate hyper-boring 4.19.0 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 hyper-boring 4.19.0 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] ce513f8862b40f8670b8cd7bb247178d43193c351a5f5614e7be61caad6f3c32 [INFO] running `Command { std: "docker" "start" "-a" "ce513f8862b40f8670b8cd7bb247178d43193c351a5f5614e7be61caad6f3c32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ce513f8862b40f8670b8cd7bb247178d43193c351a5f5614e7be61caad6f3c32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce513f8862b40f8670b8cd7bb247178d43193c351a5f5614e7be61caad6f3c32", kill_on_drop: false }` [INFO] [stdout] ce513f8862b40f8670b8cd7bb247178d43193c351a5f5614e7be61caad6f3c32 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 25cb53f679f6c82077ada7c98062ba55f3cdbbedf4824241dd9c4554aaf94343 [INFO] running `Command { std: "docker" "start" "-a" "25cb53f679f6c82077ada7c98062ba55f3cdbbedf4824241dd9c4554aaf94343", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Compiling clang-sys v1.6.1 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling bindgen v0.72.0 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling shlex v1.2.0 [INFO] [stderr] Compiling cc v1.1.10 [INFO] [stderr] Compiling bitflags v2.4.1 [INFO] [stderr] Checking http v1.2.0 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Checking http v0.2.11 [INFO] [stderr] Checking foreign-types-shared v0.3.1 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Checking linked_hash_set v0.1.4 [INFO] [stderr] Checking antidote v1.0.0 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.42 [INFO] [stderr] Compiling cmake v0.1.54 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Compiling fslock v0.2.1 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking socket2 v0.5.5 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling futures-macro v0.3.29 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling foreign-types-macros v0.2.3 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Checking foreign-types v0.5.0 [INFO] [stderr] Checking tokio v1.35.1 [INFO] [stderr] Checking futures-util v0.3.29 [INFO] [stderr] Checking pin-project v1.1.3 [INFO] [stderr] Checking futures-executor v0.3.29 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking http-body-util v0.1.2 [INFO] [stderr] Checking futures v0.3.29 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Compiling boring-sys v4.19.0 [INFO] [stderr] Checking h2 v0.3.22 [INFO] [stderr] Checking h2 v0.4.8 [INFO] [stderr] Checking hyper v0.14.28 [INFO] [stderr] Checking hyper v1.6.0 [INFO] [stderr] Checking hyper-util v0.1.10 [INFO] [stderr] Checking boring v4.19.0 [INFO] [stderr] Checking tokio-boring v4.19.0 [INFO] [stderr] Checking hyper-boring v4.19.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> tests/v0.rs:64:51 [INFO] [stdout] | [INFO] [stdout] 64 | tower::service_fn(move |_name| async move { Ok::<_, Infallible>(iter::once(addr)) }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> tests/v0.rs:64:53 [INFO] [stdout] | [INFO] [stdout] 64 | tower::service_fn(move |_name| async move { Ok::<_, Infallible>(iter::once(addr)) }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> tests/v0.rs:133:51 [INFO] [stdout] | [INFO] [stdout] 133 | tower::service_fn(move |_name| async move { Ok::<_, Infallible>(iter::once(addr)) }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> tests/v0.rs:133:53 [INFO] [stdout] | [INFO] [stdout] 133 | tower::service_fn(move |_name| async move { Ok::<_, Infallible>(iter::once(addr)) }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `hyper-boring` (test "v0") due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "25cb53f679f6c82077ada7c98062ba55f3cdbbedf4824241dd9c4554aaf94343", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25cb53f679f6c82077ada7c98062ba55f3cdbbedf4824241dd9c4554aaf94343", kill_on_drop: false }` [INFO] [stdout] 25cb53f679f6c82077ada7c98062ba55f3cdbbedf4824241dd9c4554aaf94343