[INFO] cloning repository https://github.com/RealChuan/rust-examples [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RealChuan/rust-examples" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRealChuan%2Frust-examples", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRealChuan%2Frust-examples'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a0d57607d81f81d199e8d725cc335528aecdcb59 [INFO] checking RealChuan/rust-examples against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRealChuan%2Frust-examples" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/RealChuan/rust-examples [INFO] finished tweaking git repo https://github.com/RealChuan/rust-examples [INFO] tweaked toml for git repo https://github.com/RealChuan/rust-examples written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/RealChuan/rust-examples 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 git repo https://github.com/RealChuan/rust-examples 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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] a0bedb738269da6f307c0a580d83784f24480dd096844ee768ffc8287d48eab1 [INFO] running `Command { std: "docker" "start" "-a" "a0bedb738269da6f307c0a580d83784f24480dd096844ee768ffc8287d48eab1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a0bedb738269da6f307c0a580d83784f24480dd096844ee768ffc8287d48eab1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0bedb738269da6f307c0a580d83784f24480dd096844ee768ffc8287d48eab1", kill_on_drop: false }` [INFO] [stdout] a0bedb738269da6f307c0a580d83784f24480dd096844ee768ffc8287d48eab1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] ed53416712bde5dc2e300158ac4b5623a66a6d4ded472a991dc341c2b839ce25 [INFO] running `Command { std: "docker" "start" "-a" "ed53416712bde5dc2e300158ac4b5623a66a6d4ded472a991dc341c2b839ce25", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Checking bytes v1.9.0 [INFO] [stderr] Checking socket2 v0.5.8 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking hashbrown v0.15.2 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling serde_json v1.0.135 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking local-waker v0.1.4 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Compiling zstd-safe v7.2.1 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Checking der v0.7.9 [INFO] [stderr] Checking bytestring v1.4.0 [INFO] [stderr] Checking miniz_oxide v0.8.2 [INFO] [stderr] Checking actix-service v2.0.2 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking brotli-decompressor v4.0.1 [INFO] [stderr] Checking actix-utils v3.0.1 [INFO] [stderr] Compiling cookie v0.16.2 [INFO] [stderr] Compiling regex-lite v0.1.6 [INFO] [stderr] Checking time v0.3.37 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking local-channel v0.1.5 [INFO] [stderr] Checking language-tags v0.3.2 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Checking indexmap v2.7.0 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling cc v1.2.7 [INFO] [stderr] Checking spki v0.7.3 [INFO] [stderr] Checking flate2 v1.0.35 [INFO] [stderr] Compiling num-bigint-dig v0.8.4 [INFO] [stderr] Compiling syn v2.0.95 [INFO] [stderr] Checking pkcs8 v0.10.2 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Compiling rustix v0.38.43 [INFO] [stderr] Compiling openssl v0.10.68 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking chrono v0.4.39 [INFO] [stderr] Checking const-random v0.1.18 [INFO] [stderr] Checking impl-more v0.1.9 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking destructure_traitobject v0.2.0 [INFO] [stderr] Checking dlv-list v0.5.2 [INFO] [stderr] Compiling v_htmlescape v0.15.8 [INFO] [stderr] Checking unsafe-any-ors v1.0.0 [INFO] [stderr] Checking pkcs1 v0.7.5 [INFO] [stderr] Checking ordered-float v2.10.1 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking brotli v6.0.0 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Checking unicase v2.8.1 [INFO] [stderr] Checking trim-in-place v0.1.7 [INFO] [stderr] Compiling parse-size v1.1.0 [INFO] [stderr] Checking typemap-ors v1.0.0 [INFO] [stderr] Checking thread-id v4.2.2 [INFO] [stderr] Checking log-mdc v0.1.0 [INFO] [stderr] Checking arc-swap v1.7.1 [INFO] [stderr] Checking http-range v0.1.5 [INFO] [stderr] Checking helle_word v0.1.0 (/opt/rustwide/workdir/helle_word) [INFO] [stderr] Checking ordered-multimap v0.7.3 [INFO] [stderr] Compiling zstd-sys v2.0.13+zstd.1.5.6 [INFO] [stderr] Compiling openssl-sys v0.9.104 [INFO] [stderr] Checking rust-ini v0.21.1 [INFO] [stderr] Checking rust_ini v0.1.0 (/opt/rustwide/workdir/rust_ini) [INFO] [stderr] Checking tempfile v3.15.0 [INFO] [stderr] Compiling actix-router v0.5.3 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling zerofrom-derive v0.1.5 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling derive_more v0.99.18 [INFO] [stderr] Compiling actix-web-codegen v4.3.0 [INFO] [stderr] Compiling actix-macros v0.2.4 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking zstd v0.13.2 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking zerofrom v0.1.5 [INFO] [stderr] Checking yoke v0.7.5 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Checking zerovec v0.10.4 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking ahash v0.8.11 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling actix-multipart-derive v0.7.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking tinystr v0.7.6 [INFO] [stderr] Checking icu_collections v1.5.0 [INFO] [stderr] Checking icu_locid v1.5.0 [INFO] [stderr] Checking icu_provider v1.5.0 [INFO] [stderr] Checking icu_locid_transform v1.5.0 [INFO] [stderr] Checking rsa v0.9.7 [INFO] [stderr] Checking icu_properties v1.5.1 [INFO] [stderr] Checking openssl_rsa v0.1.0 (/opt/rustwide/workdir/openssl_rsa) [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_plain v1.0.2 [INFO] [stderr] Checking serde-value v0.7.0 [INFO] [stderr] Checking serde_yaml v0.9.34+deprecated [INFO] [stderr] Checking mio v1.0.3 [INFO] [stderr] Checking tokio v1.42.0 [INFO] [stderr] Checking log4rs v1.3.0 [INFO] [stderr] Checking icu_normalizer v1.5.0 [INFO] [stderr] Checking log4rs v0.1.0 (/opt/rustwide/workdir/log4rs) [INFO] [stderr] Checking idna_adapter v1.2.0 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking tokio-util v0.7.13 [INFO] [stderr] Checking actix-rt v2.10.0 [INFO] [stderr] Checking actix-server v2.5.0 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking actix-codec v0.5.2 [INFO] [stderr] Checking actix-http v3.9.0 [INFO] [stderr] Checking actix-web v4.9.0 [INFO] [stderr] Checking actix-multipart v0.7.2 [INFO] [stderr] Checking actix-files v0.6.6 [INFO] [stderr] Checking actix-web_file_server v0.1.0 (/opt/rustwide/workdir/actix-web_file_server) [INFO] [stdout] error: this type will no longer be must used: ControlFlow, PathBuf> [INFO] [stdout] --> actix-web_file_server/src/file_handler.rs:12:25 [INFO] [stdout] | [INFO] [stdout] 12 | let path: PathBuf = format!("{}/{}", FILES_PATH, path).parse()?; [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 [INFO] [stdout] --> actix-web_file_server/src/file_handler.rs:12:25 [INFO] [stdout] | [INFO] [stdout] 12 | let path: PathBuf = format!("{}/{}", FILES_PATH, path).parse()?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, PathBuf> [INFO] [stdout] --> actix-web_file_server/src/file_handler.rs:102:25 [INFO] [stdout] | [INFO] [stdout] 102 | let path: PathBuf = format!("{}/{}", FILES_PATH, path).parse()?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> actix-web_file_server/src/file_handler.rs:102:25 [INFO] [stdout] | [INFO] [stdout] 102 | let path: PathBuf = format!("{}/{}", FILES_PATH, path).parse()?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `actix-web_file_server` (bin "actix-web_file_server" test) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: ControlFlow, PathBuf> [INFO] [stdout] --> actix-web_file_server/src/file_handler.rs:12:25 [INFO] [stdout] | [INFO] [stdout] 12 | let path: PathBuf = format!("{}/{}", FILES_PATH, path).parse()?; [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 [INFO] [stdout] --> actix-web_file_server/src/file_handler.rs:12:25 [INFO] [stdout] | [INFO] [stdout] 12 | let path: PathBuf = format!("{}/{}", FILES_PATH, path).parse()?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, PathBuf> [INFO] [stdout] --> actix-web_file_server/src/file_handler.rs:102:25 [INFO] [stdout] | [INFO] [stdout] 102 | let path: PathBuf = format!("{}/{}", FILES_PATH, path).parse()?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> actix-web_file_server/src/file_handler.rs:102:25 [INFO] [stdout] | [INFO] [stdout] 102 | let path: PathBuf = format!("{}/{}", FILES_PATH, path).parse()?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `actix-web_file_server` (bin "actix-web_file_server") due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "ed53416712bde5dc2e300158ac4b5623a66a6d4ded472a991dc341c2b839ce25", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed53416712bde5dc2e300158ac4b5623a66a6d4ded472a991dc341c2b839ce25", kill_on_drop: false }` [INFO] [stdout] ed53416712bde5dc2e300158ac4b5623a66a6d4ded472a991dc341c2b839ce25