[INFO] fetching crate uniffi_macros 0.25.2... [INFO] checking uniffi_macros-0.25.2 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate uniffi_macros 0.25.2 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate uniffi_macros 0.25.2 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate uniffi_macros 0.25.2 [INFO] finished tweaking crates.io crate uniffi_macros 0.25.2 [INFO] tweaked toml for crates.io crate uniffi_macros 0.25.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 51 packages [INFO] [stderr] Adding cargo_metadata v0.15.4 (latest: v0.18.1) [INFO] [stderr] Adding goblin v0.6.1 (latest: v0.8.0) [INFO] [stderr] Adding heck v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding scroll v0.11.0 (latest: v0.12.0) [INFO] [stderr] Adding scroll_derive v0.11.1 (latest: v0.12.0) [INFO] [stderr] Adding siphasher v0.3.11 (latest: v1.0.1) [INFO] [stderr] Adding toml v0.5.11 (latest: v0.8.12) [INFO] [stderr] Adding uniffi_bindgen v0.25.2 (latest: v0.27.1) [INFO] [stderr] Adding uniffi_build v0.25.2 (latest: v0.27.1) [INFO] [stderr] Adding uniffi_checksum_derive v0.25.3 (latest: v0.27.1) [INFO] [stderr] Adding uniffi_meta v0.25.2 (latest: v0.27.1) [INFO] [stderr] Adding uniffi_testing v0.25.2 (latest: v0.27.1) [INFO] [stderr] Adding uniffi_udl v0.25.2 (latest: v0.27.1) [INFO] [stderr] Adding weedle2 v4.0.0 (latest: v5.0.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded uniffi_build v0.25.2 [INFO] [stderr] Downloaded uniffi_bindgen v0.25.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a8c1ac5c8266455f74ef8d5826d4113d219905fff1a590c8c8f166d1380824da [INFO] running `Command { std: "docker" "start" "-a" "a8c1ac5c8266455f74ef8d5826d4113d219905fff1a590c8c8f166d1380824da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a8c1ac5c8266455f74ef8d5826d4113d219905fff1a590c8c8f166d1380824da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8c1ac5c8266455f74ef8d5826d4113d219905fff1a590c8c8f166d1380824da", kill_on_drop: false }` [INFO] [stdout] a8c1ac5c8266455f74ef8d5826d4113d219905fff1a590c8c8f166d1380824da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 79c8fb3cd286526027742c0212bbc8e25a388d1f1ce7493c31071490e6150038 [INFO] running `Command { std: "docker" "start" "-a" "79c8fb3cd286526027742c0212bbc8e25a388d1f1ce7493c31071490e6150038", kill_on_drop: false }` [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Compiling camino v1.1.6 [INFO] [stderr] Compiling semver v1.0.22 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling anyhow v1.0.81 [INFO] [stderr] Compiling fs-err v2.11.0 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking siphasher v0.3.11 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Checking askama_escape v0.10.3 [INFO] [stderr] Checking plain v0.2.3 [INFO] [stderr] Checking proc-macro2 v1.0.79 [INFO] [stderr] Checking heck v0.4.1 [INFO] [stderr] Checking glob v0.3.1 [INFO] [stderr] Checking quote v1.0.35 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking weedle2 v4.0.0 [INFO] [stderr] Compiling askama_parser v0.2.1 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling uniffi_checksum_derive v0.25.3 [INFO] [stderr] Compiling scroll_derive v0.11.1 [INFO] [stderr] Checking uniffi_meta v0.25.2 [INFO] [stderr] Checking scroll v0.11.0 [INFO] [stderr] Checking goblin v0.6.1 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Checking cargo-platform v0.1.8 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Compiling basic-toml v0.1.9 [INFO] [stderr] Compiling askama_derive v0.12.5 [INFO] [stderr] Checking cargo_metadata v0.15.4 [INFO] [stderr] Checking uniffi_testing v0.25.2 [INFO] [stderr] Checking uniffi_udl v0.25.2 [INFO] [stderr] Checking askama v0.12.1 [INFO] [stderr] Checking uniffi_bindgen v0.25.2 [INFO] [stderr] Checking uniffi_build v0.25.2 [INFO] [stderr] Checking uniffi_macros v0.25.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `sep` is never read [INFO] [stdout] --> src/util.rs:266:9 [INFO] [stdout] | [INFO] [stdout] 264 | pub struct ExternalTypeItem { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 265 | pub crate_ident: Ident, [INFO] [stdout] 266 | pub sep: Token![,], [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `sep` is never read [INFO] [stdout] --> src/util.rs:266:9 [INFO] [stdout] | [INFO] [stdout] 264 | pub struct ExternalTypeItem { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 265 | pub crate_ident: Ident, [INFO] [stdout] 266 | pub sep: Token![,], [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.18s [INFO] running `Command { std: "docker" "inspect" "79c8fb3cd286526027742c0212bbc8e25a388d1f1ce7493c31071490e6150038", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79c8fb3cd286526027742c0212bbc8e25a388d1f1ce7493c31071490e6150038", kill_on_drop: false }` [INFO] [stdout] 79c8fb3cd286526027742c0212bbc8e25a388d1f1ce7493c31071490e6150038 [INFO] checking uniffi_macros-0.25.2 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate uniffi_macros 0.25.2 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate uniffi_macros 0.25.2 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate uniffi_macros 0.25.2 [INFO] finished tweaking crates.io crate uniffi_macros 0.25.2 [INFO] tweaked toml for crates.io crate uniffi_macros 0.25.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6bde29f9a4fc79229997cf2fdf5636da67381c3faa6c4cadb687c7a27ae7a26a [INFO] running `Command { std: "docker" "start" "-a" "6bde29f9a4fc79229997cf2fdf5636da67381c3faa6c4cadb687c7a27ae7a26a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6bde29f9a4fc79229997cf2fdf5636da67381c3faa6c4cadb687c7a27ae7a26a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6bde29f9a4fc79229997cf2fdf5636da67381c3faa6c4cadb687c7a27ae7a26a", kill_on_drop: false }` [INFO] [stdout] 6bde29f9a4fc79229997cf2fdf5636da67381c3faa6c4cadb687c7a27ae7a26a [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" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 28b3a57fc81dd019202281f72d087fded3fe8cf026e472896da4f5ebb0c94a07 [INFO] running `Command { std: "docker" "start" "-a" "28b3a57fc81dd019202281f72d087fded3fe8cf026e472896da4f5ebb0c94a07", kill_on_drop: false }` [INFO] [stderr] Compiling semver v1.0.22 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Compiling camino v1.1.6 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling anyhow v1.0.81 [INFO] [stderr] Compiling fs-err v2.11.0 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking siphasher v0.3.11 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking plain v0.2.3 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Checking askama_escape v0.10.3 [INFO] [stderr] Checking glob v0.3.1 [INFO] [stderr] Checking heck v0.4.1 [INFO] [stderr] Checking proc-macro2 v1.0.79 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking quote v1.0.35 [INFO] [stderr] Checking weedle2 v4.0.0 [INFO] [stderr] Compiling askama_parser v0.2.1 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling uniffi_checksum_derive v0.25.3 [INFO] [stderr] Compiling scroll_derive v0.11.1 [INFO] [stderr] Checking uniffi_meta v0.25.2 [INFO] [stderr] Checking scroll v0.11.0 [INFO] [stderr] Checking goblin v0.6.1 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Checking cargo-platform v0.1.8 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Compiling basic-toml v0.1.9 [INFO] [stderr] Checking cargo_metadata v0.15.4 [INFO] [stderr] Compiling askama_derive v0.12.5 [INFO] [stderr] Checking uniffi_testing v0.25.2 [INFO] [stderr] Checking uniffi_udl v0.25.2 [INFO] [stderr] Checking askama v0.12.1 [INFO] [stderr] Checking uniffi_bindgen v0.25.2 [INFO] [stderr] Checking uniffi_build v0.25.2 [INFO] [stderr] Checking uniffi_macros v0.25.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `sep` is never read [INFO] [stdout] --> src/util.rs:266:9 [INFO] [stdout] | [INFO] [stdout] 264 | pub struct ExternalTypeItem { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 265 | pub crate_ident: Ident, [INFO] [stdout] 266 | pub sep: Token![,], [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `sep` is never read [INFO] [stdout] --> src/util.rs:266:9 [INFO] [stdout] | [INFO] [stdout] 264 | pub struct ExternalTypeItem { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 265 | pub crate_ident: Ident, [INFO] [stdout] 266 | pub sep: Token![,], [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.96s [INFO] running `Command { std: "docker" "inspect" "28b3a57fc81dd019202281f72d087fded3fe8cf026e472896da4f5ebb0c94a07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28b3a57fc81dd019202281f72d087fded3fe8cf026e472896da4f5ebb0c94a07", kill_on_drop: false }` [INFO] [stdout] 28b3a57fc81dd019202281f72d087fded3fe8cf026e472896da4f5ebb0c94a07