[INFO] fetching crate crate-checker 0.1.0... [INFO] checking crate-checker-0.1.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate crate-checker 0.1.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate crate-checker 0.1.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate crate-checker 0.1.0 [INFO] tweaked toml for crates.io crate crate-checker 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate crate-checker 0.1.0 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 crate-checker 0.1.0 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a193eedfd3ea6232b201df15000ddc28495b4fbfef2958891e726ec6852017e2 [INFO] running `Command { std: "docker" "start" "-a" "a193eedfd3ea6232b201df15000ddc28495b4fbfef2958891e726ec6852017e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a193eedfd3ea6232b201df15000ddc28495b4fbfef2958891e726ec6852017e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a193eedfd3ea6232b201df15000ddc28495b4fbfef2958891e726ec6852017e2", kill_on_drop: false }` [INFO] [stdout] a193eedfd3ea6232b201df15000ddc28495b4fbfef2958891e726ec6852017e2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 2aa247508943cc613d12b379e3fb76b74b1357faa86388b53c5af6c040ba69a7 [INFO] running `Command { std: "docker" "start" "-a" "2aa247508943cc613d12b379e3fb76b74b1357faa86388b53c5af6c040ba69a7", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.226 [INFO] [stderr] Compiling serde v1.0.226 [INFO] [stderr] Compiling serde_derive v1.0.226 [INFO] [stderr] Checking parking_lot_core v0.9.11 [INFO] [stderr] Checking mio v1.0.4 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling cc v1.2.38 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling thiserror v2.0.16 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Compiling thiserror-impl v2.0.16 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Checking tokio v1.47.1 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking ahash v0.8.12 [INFO] [stderr] Checking regex-automata v0.4.10 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Checking icu_normalizer v2.0.0 [INFO] [stderr] Checking const-random v0.1.18 [INFO] [stderr] Compiling pest v2.8.2 [INFO] [stderr] Checking dlv-list v0.5.2 [INFO] [stderr] Checking serde_json v1.0.145 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking socket2 v0.5.10 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Checking toml_write v0.1.2 [INFO] [stderr] Checking winnow v0.7.13 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking bitflags v2.9.4 [INFO] [stderr] Compiling pest_meta v2.8.2 [INFO] [stderr] Checking serde_spanned v0.6.9 [INFO] [stderr] Checking toml_datetime v0.6.11 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking ordered-multimap v0.7.3 [INFO] [stderr] Checking getrandom v0.3.3 [INFO] [stderr] Checking hashlink v0.8.4 [INFO] [stderr] Compiling pest_generator v2.8.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking tokio-util v0.7.16 [INFO] [stderr] Checking hyper v1.7.0 [INFO] [stderr] Checking sct v0.7.1 [INFO] [stderr] Checking rustls-webpki v0.101.7 [INFO] [stderr] Checking toml_edit v0.22.27 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Checking bytecount v0.6.9 [INFO] [stderr] Checking papergrid v0.11.0 [INFO] [stderr] Compiling tabled_derive v0.7.0 [INFO] [stderr] Checking h2 v0.3.27 [INFO] [stderr] Compiling pest_derive v2.8.2 [INFO] [stderr] Checking hyper-util v0.1.17 [INFO] [stderr] Checking json5 v0.4.1 [INFO] [stderr] Checking clap_builder v4.5.48 [INFO] [stderr] Checking hdrhistogram v7.5.4 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking yaml-rust2 v0.8.1 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking pin-project v1.1.10 [INFO] [stderr] Checking rust-ini v0.20.0 [INFO] [stderr] Checking axum-core v0.4.5 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking toml v0.8.23 [INFO] [stderr] Checking ron v0.8.1 [INFO] [stderr] Checking url v2.5.7 [INFO] [stderr] Checking tokio-rustls v0.24.1 [INFO] [stderr] Checking matchers v0.2.0 [INFO] [stderr] Checking serde_path_to_error v0.1.20 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking predicates-core v1.0.9 [INFO] [stderr] Checking serde_yaml v0.9.34+deprecated [INFO] [stderr] Checking config v0.14.1 [INFO] [stderr] Checking clap v4.5.48 [INFO] [stderr] Checking tracing-subscriber v0.3.20 [INFO] [stderr] Checking chrono v0.4.42 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking tabled v0.15.0 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking uuid v1.18.1 [INFO] [stderr] Checking tower-http v0.5.2 [INFO] [stderr] Checking regex v1.11.2 [INFO] [stderr] Checking axum v0.7.9 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking dashmap v5.5.3 [INFO] [stderr] Checking float-cmp v0.10.0 [INFO] [stderr] Checking env_filter v0.1.3 [INFO] [stderr] Checking num_cpus v1.17.0 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling assert_cmd v2.0.17 [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Checking termtree v0.5.1 [INFO] [stderr] Checking sdd v3.0.10 [INFO] [stderr] Checking predicates v3.1.3 [INFO] [stderr] Checking predicates-tree v1.0.12 [INFO] [stderr] Checking rustix v1.1.2 [INFO] [stderr] Checking env_logger v0.11.8 [INFO] [stderr] Checking scc v2.4.0 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking tokio-stream v0.1.17 [INFO] [stderr] Checking bstr v1.12.0 [INFO] [stderr] Checking async-stream v0.3.6 [INFO] [stderr] Checking wait-timeout v0.2.1 [INFO] [stderr] Compiling test-log-macros v0.2.18 [INFO] [stderr] Compiling serial_test_derive v3.2.0 [INFO] [stderr] Checking tokio-test v0.4.4 [INFO] [stderr] Checking test-log v0.2.18 [INFO] [stderr] Checking serial_test v3.2.0 [INFO] [stderr] Checking tempfile v3.23.0 [INFO] [stderr] Checking hyper-rustls v0.24.2 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking crate-checker v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/server.rs:629:24 [INFO] [stdout] | [INFO] [stdout] 629 | let response = app.oneshot(request).await.unwrap(); [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: std::result::Result, Infallible> [INFO] [stdout] --> src/server.rs:629:45 [INFO] [stdout] | [INFO] [stdout] 629 | let response = app.oneshot(request).await.unwrap(); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/server.rs:629:24 [INFO] [stdout] | [INFO] [stdout] 629 | let response = app.oneshot(request).await.unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/server.rs:639:24 [INFO] [stdout] | [INFO] [stdout] 639 | let response = app.oneshot(request).await.unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/server.rs:639:45 [INFO] [stdout] | [INFO] [stdout] 639 | let response = app.oneshot(request).await.unwrap(); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/server.rs:639:24 [INFO] [stdout] | [INFO] [stdout] 639 | let response = app.oneshot(request).await.unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/server.rs:652:24 [INFO] [stdout] | [INFO] [stdout] 652 | let response = app.oneshot(request).await.unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/server.rs:652:45 [INFO] [stdout] | [INFO] [stdout] 652 | let response = app.oneshot(request).await.unwrap(); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/server.rs:652:24 [INFO] [stdout] | [INFO] [stdout] 652 | let response = app.oneshot(request).await.unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `crate-checker` (lib test) due to 9 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "2aa247508943cc613d12b379e3fb76b74b1357faa86388b53c5af6c040ba69a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2aa247508943cc613d12b379e3fb76b74b1357faa86388b53c5af6c040ba69a7", kill_on_drop: false }` [INFO] [stdout] 2aa247508943cc613d12b379e3fb76b74b1357faa86388b53c5af6c040ba69a7