[INFO] fetching crate tract-api 0.21.13... [INFO] checking tract-api-0.21.13 against try#c4ca24658d934444a28db36abebef17a8651701a for pr-144156 [INFO] extracting crate tract-api 0.21.13 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate tract-api 0.21.13 [INFO] finished tweaking crates.io crate tract-api 0.21.13 [INFO] tweaked toml for crates.io crate tract-api 0.21.13 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tract-api 0.21.13 on toolchain c4ca24658d934444a28db36abebef17a8651701a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c4ca24658d934444a28db36abebef17a8651701a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate tract-api 0.21.13 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" "+c4ca24658d934444a28db36abebef17a8651701a" "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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+c4ca24658d934444a28db36abebef17a8651701a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 276283e6080e2a6519fac29605dfa9e277b2cdd3c1a4561e53ce6086d5822be4 [INFO] running `Command { std: "docker" "start" "-a" "276283e6080e2a6519fac29605dfa9e277b2cdd3c1a4561e53ce6086d5822be4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "276283e6080e2a6519fac29605dfa9e277b2cdd3c1a4561e53ce6086d5822be4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "276283e6080e2a6519fac29605dfa9e277b2cdd3c1a4561e53ce6086d5822be4", kill_on_drop: false }` [INFO] [stdout] 276283e6080e2a6519fac29605dfa9e277b2cdd3c1a4561e53ce6086d5822be4 [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" "-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+c4ca24658d934444a28db36abebef17a8651701a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6c789d000b40b2fc66baafeaa3e7c0bde84a7fda16ad37db74fec716a5ebb020 [INFO] running `Command { std: "docker" "start" "-a" "6c789d000b40b2fc66baafeaa3e7c0bde84a7fda16ad37db74fec716a5ebb020", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling libc v0.2.164 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Checking bytes v1.10.1 [INFO] [stderr] Compiling icu_locid_transform_data v1.5.1 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking writeable v0.5.5 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking litemap v0.7.4 [INFO] [stderr] Compiling libm v0.2.11 [INFO] [stderr] Compiling icu_properties_data v1.5.1 [INFO] [stderr] Checking smallvec v1.15.0 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking rustls-pki-types v1.11.0 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Compiling icu_normalizer_data v1.5.1 [INFO] [stderr] Compiling cc v1.2.20 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Checking utf8_iter v1.0.4 [INFO] [stderr] Checking utf16_iter v1.0.5 [INFO] [stderr] Checking try-lock v0.2.5 [INFO] [stderr] Checking write16 v1.0.0 [INFO] [stderr] Compiling rustls v0.23.26 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Checking http v1.3.1 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Checking tower-service v0.3.3 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Compiling anyhow v1.0.98 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Checking miniz_oxide v0.8.8 [INFO] [stderr] Checking webpki-roots v0.26.9 [INFO] [stderr] Checking sync_wrapper v1.0.2 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking linux-raw-sys v0.4.15 [INFO] [stderr] Checking bitflags v2.9.0 [INFO] [stderr] Checking tower-layer v0.3.3 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking socket2 v0.5.8 [INFO] [stderr] Checking mio v1.0.3 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Checking flate2 v1.1.1 [INFO] [stderr] Checking boow v0.1.3 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking rustls-pemfile v2.2.0 [INFO] [stderr] Checking fastrand v2.3.0 [INFO] [stderr] Checking http-body-util v0.1.3 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Checking ipnet v2.11.0 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking half v2.4.1 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Checking tokio v1.42.1 [INFO] [stderr] Checking ndarray v0.16.1 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Checking tempfile v3.17.1 [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 zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking zerofrom v0.1.5 [INFO] [stderr] Checking yoke v0.7.5 [INFO] [stderr] Checking zerovec v0.10.4 [INFO] [stderr] Checking tract-api v0.21.13 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:241:23 [INFO] [stdout] | [INFO] [stdout] 241 | fn view(&self) -> Result> { [INFO] [stdout] | ^^^^^ ---------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 241 | fn view(&self) -> Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:253:16 [INFO] [stdout] | [INFO] [stdout] 253 | fn as_fact(&self, model: &mut M) -> Result>; [INFO] [stdout] | ^^^^^ ------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 253 | fn as_fact(&self, model: &mut M) -> Result>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking hyper v1.6.0 [INFO] [stderr] Checking tower v0.5.2 [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 hyper-util v0.1.10 [INFO] [stderr] Checking icu_provider v1.5.0 [INFO] [stderr] Checking rustls-webpki v0.103.1 [INFO] [stderr] Checking icu_locid_transform v1.5.0 [INFO] [stderr] Checking icu_properties v1.5.1 [INFO] [stderr] Checking icu_normalizer v1.5.0 [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-rustls v0.26.2 [INFO] [stderr] Checking hyper-rustls v0.27.5 [INFO] [stderr] Checking reqwest v0.12.15 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:241:23 [INFO] [stdout] | [INFO] [stdout] 241 | fn view(&self) -> Result> { [INFO] [stdout] | ^^^^^ ---------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 241 | fn view(&self) -> Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:253:16 [INFO] [stdout] | [INFO] [stdout] 253 | fn as_fact(&self, model: &mut M) -> Result>; [INFO] [stdout] | ^^^^^ ------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 253 | fn as_fact(&self, model: &mut M) -> Result>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.37s [INFO] running `Command { std: "docker" "inspect" "6c789d000b40b2fc66baafeaa3e7c0bde84a7fda16ad37db74fec716a5ebb020", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c789d000b40b2fc66baafeaa3e7c0bde84a7fda16ad37db74fec716a5ebb020", kill_on_drop: false }` [INFO] [stdout] 6c789d000b40b2fc66baafeaa3e7c0bde84a7fda16ad37db74fec716a5ebb020