[INFO] fetching crate json-ld-expansion-next 0.21.3... [INFO] checking json-ld-expansion-next-0.21.3 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate json-ld-expansion-next 0.21.3 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate json-ld-expansion-next 0.21.3 [INFO] finished tweaking crates.io crate json-ld-expansion-next 0.21.3 [INFO] tweaked toml for crates.io crate json-ld-expansion-next 0.21.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate json-ld-expansion-next 0.21.3 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate json-ld-expansion-next 0.21.3 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 956e428a03cd403a31779d1fc49f8efe0b729f5815e50fc0a398684a3836792a [INFO] running `Command { std: "docker" "start" "-a" "956e428a03cd403a31779d1fc49f8efe0b729f5815e50fc0a398684a3836792a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "956e428a03cd403a31779d1fc49f8efe0b729f5815e50fc0a398684a3836792a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "956e428a03cd403a31779d1fc49f8efe0b729f5815e50fc0a398684a3836792a", kill_on_drop: false }` [INFO] [stdout] 956e428a03cd403a31779d1fc49f8efe0b729f5815e50fc0a398684a3836792a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 107ca7ddcec4ccc0f2dff07733508923c2738ba9fc1093f7901c24fe321d9c1c [INFO] running `Command { std: "docker" "start" "-a" "107ca7ddcec4ccc0f2dff07733508923c2738ba9fc1093f7901c24fe321d9c1c", kill_on_drop: false }` [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling cpufeatures v0.2.17 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling range-traits v0.3.2 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling hex_fmt v0.3.0 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling indoc v2.0.6 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking lexical-util v1.0.6 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling utf8-decode v1.0.1 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling enum-ordinalize-derive v4.3.1 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling cc-traits v2.0.0 [INFO] [stderr] Compiling ryu_floating_decimal v0.1.0 [INFO] [stderr] Checking event-listener v5.4.0 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling btree-slab v0.6.1 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Checking hashbrown v0.15.3 [INFO] [stderr] Checking contextual v0.1.6 [INFO] [stderr] Checking ryu-js v0.2.2 [INFO] [stderr] Checking event-listener-strategy v0.5.4 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking indexmap v2.9.0 [INFO] [stderr] Checking bitmaps v2.1.0 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Compiling enum-ordinalize v4.3.0 [INFO] [stderr] Checking smallstr v0.3.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling educe v0.5.11 [INFO] [stderr] Compiling locspan-derive v0.6.0 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling im v15.1.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking lexical-parse-integer v1.0.5 [INFO] [stderr] Checking lexical-write-integer v1.0.5 [INFO] [stderr] Checking replace_with v0.1.7 [INFO] [stderr] Checking lexical-parse-float v1.0.5 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking lexical-write-float v1.0.5 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling pct-str v2.0.0 [INFO] [stderr] Checking decoded-char v0.1.1 [INFO] [stderr] Checking locspan v0.8.2 [INFO] [stderr] Checking raw-btree v0.3.1 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking chrono v0.4.41 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Checking lexical-core v1.0.5 [INFO] [stderr] Checking sized-chunks v0.6.5 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking rand_xoshiro v0.6.0 [INFO] [stderr] Checking lexical v7.0.4 [INFO] [stderr] Compiling abnf-core v0.5.0 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Checking json-number v0.4.9 [INFO] [stderr] Compiling abnf v0.13.0 [INFO] [stderr] Checking pretty_dtoa v0.3.0 [INFO] [stderr] Checking ordered-float v3.9.2 [INFO] [stderr] Checking linux-raw-sys v0.4.15 [INFO] [stderr] Checking bitflags v2.9.0 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling educe v0.6.0 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking hashbrown v0.13.2 [INFO] [stderr] Checking async-lock v3.4.0 [INFO] [stderr] Checking async-channel v2.3.1 [INFO] [stderr] Checking permutohedron v0.2.4 [INFO] [stderr] Checking async-executor v1.13.2 [INFO] [stderr] Checking mown v0.2.2 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking blocking v1.6.1 [INFO] [stderr] Checking json-syntax v0.12.5 [INFO] [stderr] Compiling btree-range-map v0.7.2 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling enum-ordinalize v3.1.15 [INFO] [stderr] Compiling educe v0.4.23 [INFO] [stderr] Compiling static-regular-grammar v2.0.2 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Compiling iref-core v3.2.2 [INFO] [stderr] Checking langtag v0.4.0 [INFO] [stderr] Checking iref v3.2.2 [INFO] [stderr] Checking polling v3.7.4 [INFO] [stderr] Checking async-io v2.4.0 [INFO] [stderr] Compiling static-iref v3.0.0 [INFO] [stderr] Checking async-global-executor v2.4.1 [INFO] [stderr] Checking rdf-types v0.22.5 [INFO] [stderr] Compiling linked-data-next-derive v0.1.5 [INFO] [stderr] Checking xsd-types v0.9.6 [INFO] [stderr] Checking async-std v1.13.1 [INFO] [stderr] Checking json-ld-syntax-next v0.21.3 [INFO] [stderr] Checking linked-data-next v0.1.5 [INFO] [stderr] Checking json-ld-core-next v0.21.3 [INFO] [stderr] Checking json-ld-context-processing-next v0.21.3 [INFO] [stderr] Checking json-ld-expansion-next v0.21.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/expanded.rs:33:14 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn iter(&self) -> Iter { [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] 33 | pub fn iter(&self) -> Iter<'_, T, B> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/expanded.rs:33:14 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn iter(&self) -> Iter { [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] 33 | pub fn iter(&self) -> Iter<'_, T, B> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 40.05s [INFO] running `Command { std: "docker" "inspect" "107ca7ddcec4ccc0f2dff07733508923c2738ba9fc1093f7901c24fe321d9c1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "107ca7ddcec4ccc0f2dff07733508923c2738ba9fc1093f7901c24fe321d9c1c", kill_on_drop: false }` [INFO] [stdout] 107ca7ddcec4ccc0f2dff07733508923c2738ba9fc1093f7901c24fe321d9c1c