[INFO] fetching crate json-ld-expansion-next 0.21.3... [INFO] building json-ld-expansion-next-0.21.3 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] extracting crate json-ld-expansion-next 0.21.3 into /workspace/builds/worker-4-tc1/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-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate json-ld-expansion-next 0.21.3 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hex_fmt v0.3.0 [INFO] [stderr] Downloaded range-traits v0.3.2 [INFO] [stderr] Downloaded static-iref v3.0.0 [INFO] [stderr] Downloaded iref v3.2.2 [INFO] [stderr] Downloaded btree-range-map v0.7.2 [INFO] [stderr] Downloaded cc-traits v2.0.0 [INFO] [stderr] Downloaded ryu_floating_decimal v0.1.0 [INFO] [stderr] Downloaded mown v0.2.2 [INFO] [stderr] Downloaded json-ld-syntax-next v0.21.3 [INFO] [stderr] Downloaded pretty_dtoa v0.3.0 [INFO] [stderr] Downloaded owning_ref v0.4.1 [INFO] [stderr] Downloaded ryu-js v0.2.2 [INFO] [stderr] Downloaded json-ld-context-processing-next v0.21.3 [INFO] [stderr] Downloaded xsd-types v0.9.6 [INFO] [stderr] Downloaded json-syntax v0.12.5 [INFO] [stderr] Downloaded async-std v1.13.1 [INFO] [stderr] Downloaded locspan v0.8.2 [INFO] [stderr] Downloaded json-ld-core-next v0.21.3 [INFO] [stderr] Downloaded rdf-types v0.22.5 [INFO] [stderr] Downloaded pct-str v2.0.0 [INFO] [stderr] Downloaded linked-data-next v0.1.5 [INFO] [stderr] Downloaded permutohedron v0.2.4 [INFO] [stderr] Downloaded json-number v0.4.9 [INFO] [stderr] Downloaded locspan-derive v0.6.0 [INFO] [stderr] Downloaded langtag v0.4.0 [INFO] [stderr] Downloaded replace_with v0.1.7 [INFO] [stderr] Downloaded contextual v0.1.6 [INFO] [stderr] Downloaded raw-btree v0.3.1 [INFO] [stderr] Downloaded utf8-decode v1.0.1 [INFO] [stderr] Downloaded decoded-char v0.1.1 [INFO] [stderr] Downloaded abnf-core v0.5.0 [INFO] [stderr] Downloaded abnf v0.13.0 [INFO] [stderr] Downloaded iref-core v3.2.2 [INFO] [stderr] Downloaded smallstr v0.3.0 [INFO] [stderr] Downloaded btree-slab v0.6.1 [INFO] [stderr] Downloaded static-regular-grammar v2.0.2 [INFO] [stderr] Downloaded linked-data-next-derive v0.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3b8bd4f5ead0bcf92a5def3f340745d1ebe8c594977c223a7f0f344721731a91 [INFO] running `Command { std: "docker" "start" "-a" "3b8bd4f5ead0bcf92a5def3f340745d1ebe8c594977c223a7f0f344721731a91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3b8bd4f5ead0bcf92a5def3f340745d1ebe8c594977c223a7f0f344721731a91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b8bd4f5ead0bcf92a5def3f340745d1ebe8c594977c223a7f0f344721731a91", kill_on_drop: false }` [INFO] [stdout] 3b8bd4f5ead0bcf92a5def3f340745d1ebe8c594977c223a7f0f344721731a91 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1f93645baf696955aca9627cfd2ab2be54bea21ea95b1712973ae8eae74c0b33 [INFO] running `Command { std: "docker" "start" "-a" "1f93645baf696955aca9627cfd2ab2be54bea21ea95b1712973ae8eae74c0b33", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling range-traits v0.3.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling lexical-util v1.0.6 [INFO] [stderr] Compiling hex_fmt v0.3.0 [INFO] [stderr] Compiling utf8-decode v1.0.1 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling cc-traits v2.0.0 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling btree-slab v0.6.1 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling ryu_floating_decimal v0.1.0 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling hashbrown v0.15.3 [INFO] [stderr] Compiling ryu-js v0.2.2 [INFO] [stderr] Compiling contextual v0.1.6 [INFO] [stderr] Compiling smallstr v0.3.0 [INFO] [stderr] Compiling bitmaps v2.1.0 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling im v15.1.0 [INFO] [stderr] Compiling iana-time-zone v0.1.63 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling replace_with v0.1.7 [INFO] [stderr] Compiling locspan v0.8.2 [INFO] [stderr] Compiling decoded-char v0.1.1 [INFO] [stderr] Compiling raw-btree v0.3.1 [INFO] [stderr] Compiling pretty_dtoa v0.3.0 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling rand_xoshiro v0.6.0 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling ordered-float v3.9.2 [INFO] [stderr] Compiling permutohedron v0.2.4 [INFO] [stderr] Compiling lexical-write-integer v1.0.5 [INFO] [stderr] Compiling lexical-parse-integer v1.0.5 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling sized-chunks v0.6.5 [INFO] [stderr] Compiling owning_ref v0.4.1 [INFO] [stderr] Compiling mown v0.2.2 [INFO] [stderr] Compiling hashbrown v0.13.2 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling lexical-parse-float v1.0.5 [INFO] [stderr] Compiling lexical-write-float v1.0.5 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling lexical-core v1.0.5 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling lexical v7.0.4 [INFO] [stderr] Compiling json-number v0.4.9 [INFO] [stderr] Compiling abnf-core v0.5.0 [INFO] [stderr] Compiling abnf v0.13.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling locspan-derive v0.6.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling enum-ordinalize-derive v4.3.1 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling enum-ordinalize v3.1.15 [INFO] [stderr] Compiling educe v0.4.23 [INFO] [stderr] Compiling json-syntax v0.12.5 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling enum-ordinalize v4.3.0 [INFO] [stderr] Compiling educe v0.5.11 [INFO] [stderr] Compiling educe v0.6.0 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling pct-str v2.0.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling btree-range-map v0.7.2 [INFO] [stderr] Compiling static-regular-grammar v2.0.2 [INFO] [stderr] Compiling iref-core v3.2.2 [INFO] [stderr] Compiling langtag v0.4.0 [INFO] [stderr] Compiling iref v3.2.2 [INFO] [stderr] Compiling static-iref v3.0.0 [INFO] [stderr] Compiling rdf-types v0.22.5 [INFO] [stderr] Compiling linked-data-next-derive v0.1.5 [INFO] [stderr] Compiling xsd-types v0.9.6 [INFO] [stderr] Compiling json-ld-syntax-next v0.21.3 [INFO] [stderr] Compiling linked-data-next v0.1.5 [INFO] [stderr] Compiling json-ld-core-next v0.21.3 [INFO] [stderr] Compiling json-ld-context-processing-next v0.21.3 [INFO] [stderr] Compiling 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] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 58.56s [INFO] running `Command { std: "docker" "inspect" "1f93645baf696955aca9627cfd2ab2be54bea21ea95b1712973ae8eae74c0b33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f93645baf696955aca9627cfd2ab2be54bea21ea95b1712973ae8eae74c0b33", kill_on_drop: false }` [INFO] [stdout] 1f93645baf696955aca9627cfd2ab2be54bea21ea95b1712973ae8eae74c0b33 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 77baabb29ff5673a0c251fc21c6f01b8a86a1d66950b2e617e7c024dc75c4f82 [INFO] running `Command { std: "docker" "start" "-a" "77baabb29ff5673a0c251fc21c6f01b8a86a1d66950b2e617e7c024dc75c4f82", kill_on_drop: false }` [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling value-bag v1.11.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling event-listener v2.5.3 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Compiling event-listener v5.4.0 [INFO] [stderr] Compiling async-executor v1.13.2 [INFO] [stderr] Compiling async-channel v1.9.0 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling event-listener-strategy v0.5.4 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling async-channel v2.3.1 [INFO] [stderr] Compiling async-lock v3.4.0 [INFO] [stderr] Compiling blocking v1.6.1 [INFO] [stderr] Compiling polling v3.7.4 [INFO] [stderr] Compiling async-io v2.4.0 [INFO] [stderr] Compiling async-global-executor v2.4.1 [INFO] [stderr] Compiling async-std v1.13.1 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling json-ld-core-next v0.21.3 [INFO] [stderr] Compiling json-ld-context-processing-next v0.21.3 [INFO] [stderr] Compiling 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 `test` profile [unoptimized + debuginfo] target(s) in 12.36s [INFO] running `Command { std: "docker" "inspect" "77baabb29ff5673a0c251fc21c6f01b8a86a1d66950b2e617e7c024dc75c4f82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77baabb29ff5673a0c251fc21c6f01b8a86a1d66950b2e617e7c024dc75c4f82", kill_on_drop: false }` [INFO] [stdout] 77baabb29ff5673a0c251fc21c6f01b8a86a1d66950b2e617e7c024dc75c4f82