[INFO] fetching crate debouncer-udevmon 0.2.3...
[INFO] checking debouncer-udevmon-0.2.3 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate debouncer-udevmon 0.2.3 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate debouncer-udevmon 0.2.3
[INFO] finished tweaking crates.io crate debouncer-udevmon 0.2.3
[INFO] tweaked toml for crates.io crate debouncer-udevmon 0.2.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate debouncer-udevmon 0.2.3 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 debouncer-udevmon 0.2.3 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] cbf5f2d4d59d599f39637cb83a2e9dca51e91c7eb6be372d37395a63c023ee05
[INFO] running `Command { std: "docker" "start" "-a" "cbf5f2d4d59d599f39637cb83a2e9dca51e91c7eb6be372d37395a63c023ee05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbf5f2d4d59d599f39637cb83a2e9dca51e91c7eb6be372d37395a63c023ee05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbf5f2d4d59d599f39637cb83a2e9dca51e91c7eb6be372d37395a63c023ee05", kill_on_drop: false }`
[INFO] [stdout] cbf5f2d4d59d599f39637cb83a2e9dca51e91c7eb6be372d37395a63c023ee05
[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] 4e7cb37c9b94d6b8eff2fa777a20a2a1bc22350b43624775c5c6e09ea04b9a46
[INFO] running `Command { std: "docker" "start" "-a" "4e7cb37c9b94d6b8eff2fa777a20a2a1bc22350b43624775c5c6e09ea04b9a46", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling cc v1.2.32
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]     Checking slab v0.4.10
[INFO] [stderr]    Compiling thiserror v2.0.14
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]     Checking phf_shared v0.11.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]     Checking new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]     Checking mac v0.1.1
[INFO] [stderr]    Compiling prettyplease v0.2.36
[INFO] [stderr]     Checking precomputed-hash v0.1.1
[INFO] [stderr]     Checking futf v0.1.5
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]     Checking dtoa v1.0.10
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking tendril v0.4.3
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]     Checking dtoa-short v0.3.5
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]    Compiling libloading v0.8.8
[INFO] [stderr]    Compiling bindgen v0.72.0
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[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]    Compiling clang-sys v1.8.1
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[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]     Checking winnow v0.7.12
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[INFO] [stderr]    Compiling itertools v0.13.0
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[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling bitflags v2.9.1
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[INFO] [stderr]     Checking hashlink v0.10.0
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking getopts v0.2.23
[INFO] [stderr]     Checking ego-tree v0.6.3
[INFO] [stderr]     Checking convert_case v0.6.0
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[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]     Checking yaml-rust2 v0.10.3
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]     Checking dlv-list v0.5.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]     Checking ordered-multimap v0.7.3
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]     Checking rust-ini v0.21.2
[INFO] [stderr]     Checking toml_parser v1.0.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling phf_codegen v0.10.0
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling string_cache_codegen v0.5.4
[INFO] [stderr]    Compiling selectors v0.25.0
[INFO] [stderr]    Compiling markup5ever v0.12.1
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.14
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling html5ever v0.27.0
[INFO] [stderr]    Compiling cssparser-macros v0.6.1
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking h2 v0.4.12
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking phf v0.11.3
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking cssparser v0.31.2
[INFO] [stderr]     Checking yoke v0.8.0
[INFO] [stderr]     Checking zerovec v0.11.4
[INFO] [stderr]     Checking zerotrie v0.2.2
[INFO] [stderr]    Compiling pest v2.8.1
[INFO] [stderr]     Checking tinystr v0.8.1
[INFO] [stderr]     Checking potential_utf v0.1.2
[INFO] [stderr]     Checking icu_collections v2.0.0
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking icu_locale_core v2.0.0
[INFO] [stderr]     Checking icu_provider v2.0.0
[INFO] [stderr]     Checking hyper v1.6.0
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]    Compiling pest_meta v2.8.1
[INFO] [stderr]     Checking icu_properties v2.0.1
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking hyper-util v0.1.16
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]    Compiling pest_generator v2.8.1
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]    Compiling pest_derive v2.8.1
[INFO] [stderr]     Checking string_cache v0.8.9
[INFO] [stderr]     Checking toml_datetime v0.7.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_spanned v1.0.0
[INFO] [stderr]     Checking erased-serde v0.4.6
[INFO] [stderr]    Compiling debouncer-udevmon v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking json5 v0.4.1
[INFO] [stderr]     Checking tower-http v0.6.6
[INFO] [stderr]     Checking ron v0.8.1
[INFO] [stderr]     Checking toml v0.9.5
[INFO] [stderr]     Checking serde-untagged v0.1.8
[INFO] [stderr]     Checking config v0.15.14
[INFO] [stderr]     Checking scraper v0.20.0
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking reqwest v0.12.22
[INFO] [stderr]     Checking trpl v0.2.0
[INFO] [stdout] error: this type will no longer be must used: Result<i64, Infallible>
[INFO] [stdout]   --> src/input.rs:39:27
[INFO] [stdout]    |
[INFO] [stdout] 39 |         self.time.tv_usec=usec.try_into().unwrap();
[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 `debouncer-udevmon` (bin "debouncer-udevmon" test) 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<i64, Infallible>
[INFO] [stdout]   --> src/input.rs:39:27
[INFO] [stdout]    |
[INFO] [stdout] 39 |         self.time.tv_usec=usec.try_into().unwrap();
[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 `debouncer-udevmon` (bin "debouncer-udevmon") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "4e7cb37c9b94d6b8eff2fa777a20a2a1bc22350b43624775c5c6e09ea04b9a46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e7cb37c9b94d6b8eff2fa777a20a2a1bc22350b43624775c5c6e09ea04b9a46", kill_on_drop: false }`
[INFO] [stdout] 4e7cb37c9b94d6b8eff2fa777a20a2a1bc22350b43624775c5c6e09ea04b9a46
