[INFO] fetching crate lego-powered-up 0.3.0... [INFO] checking lego-powered-up-0.3.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate lego-powered-up 0.3.0 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate lego-powered-up 0.3.0 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 lego-powered-up 0.3.0 [INFO] finished tweaking crates.io crate lego-powered-up 0.3.0 [INFO] tweaked toml for crates.io crate lego-powered-up 0.3.0 written to /workspace/builds/worker-6-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] Locking 120 packages [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding btleplug v0.10.5 (latest: v0.11.5) [INFO] [stderr] Adding cocoa v0.24.1 (latest: v0.25.0) [INFO] [stderr] Adding core-graphics v0.22.3 (latest: v0.23.2) [INFO] [stderr] Adding env_logger v0.10.2 (latest: v0.11.3) [INFO] [stderr] Adding foreign-types v0.3.2 (latest: v0.5.0) [INFO] [stderr] Adding foreign-types-shared v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.12.1) [INFO] [stderr] Adding jni v0.19.0 (latest: v0.21.1) [INFO] [stderr] Adding jni-sys v0.3.0 (latest: v0.4.0) [INFO] [stderr] Adding lpu-macros v0.1.0 (latest: v0.2.0) [INFO] [stderr] Adding malloc_buf v0.0.6 (latest: v1.0.0) [INFO] [stderr] Adding num-derive v0.3.3 (latest: v0.4.2) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding windows v0.48.0 (latest: v0.54.0) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.4) [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] Downloading crates ... [INFO] [stderr] Downloaded jni-utils v0.1.1 [INFO] [stderr] Downloaded lpu-macros v0.1.0 [INFO] [stderr] Downloaded cocoa v0.24.1 [INFO] [stderr] Downloaded dbus-tokio v0.7.6 [INFO] [stderr] Downloaded bluez-generated v0.3.0 [INFO] [stderr] Downloaded bluez-async v0.7.2 [INFO] [stderr] Downloaded dbus v0.9.7 [INFO] [stderr] Downloaded btleplug v0.10.5 [INFO] [stderr] Downloaded libdbus-sys v0.2.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] eaa4d7b5e273818887f138b93b2a7e643be4749bad4bfdf163a0bf7adad1588e [INFO] running `Command { std: "docker" "start" "-a" "eaa4d7b5e273818887f138b93b2a7e643be4749bad4bfdf163a0bf7adad1588e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eaa4d7b5e273818887f138b93b2a7e643be4749bad4bfdf163a0bf7adad1588e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eaa4d7b5e273818887f138b93b2a7e643be4749bad4bfdf163a0bf7adad1588e", kill_on_drop: false }` [INFO] [stdout] eaa4d7b5e273818887f138b93b2a7e643be4749bad4bfdf163a0bf7adad1588e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 3240c1781b97c0d3bc5df28d517c2d5fad6baa63cf4604e8e091bc9b44f5969e [INFO] running `Command { std: "docker" "start" "-a" "3240c1781b97c0d3bc5df28d517c2d5fad6baa63cf4604e8e091bc9b44f5969e", kill_on_drop: false }` [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling libdbus-sys v0.2.5 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking socket2 v0.5.6 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling async-trait v0.1.79 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Checking xml-rs v0.8.20 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking uuid v1.8.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling lpu-macros v0.1.0 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking dashmap v5.5.3 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Checking tokio-stream v0.1.15 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Checking dbus v0.9.7 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Checking dbus-tokio v0.7.6 [INFO] [stderr] Checking bluez-generated v0.3.0 [INFO] [stderr] Checking serde-xml-rs v0.6.0 [INFO] [stderr] Checking bluez-async v0.7.2 [INFO] [stderr] Checking btleplug v0.10.5 [INFO] [stderr] Checking lego-powered-up v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.50s [INFO] running `Command { std: "docker" "inspect" "3240c1781b97c0d3bc5df28d517c2d5fad6baa63cf4604e8e091bc9b44f5969e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3240c1781b97c0d3bc5df28d517c2d5fad6baa63cf4604e8e091bc9b44f5969e", kill_on_drop: false }` [INFO] [stdout] 3240c1781b97c0d3bc5df28d517c2d5fad6baa63cf4604e8e091bc9b44f5969e [INFO] checking lego-powered-up-0.3.0 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate lego-powered-up 0.3.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate lego-powered-up 0.3.0 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 lego-powered-up 0.3.0 [INFO] finished tweaking crates.io crate lego-powered-up 0.3.0 [INFO] tweaked toml for crates.io crate lego-powered-up 0.3.0 written to /workspace/builds/worker-6-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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 733c84e139fae47b1618ae493262bec513596863c66e49b1fc33f748dcf77905 [INFO] running `Command { std: "docker" "start" "-a" "733c84e139fae47b1618ae493262bec513596863c66e49b1fc33f748dcf77905", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "733c84e139fae47b1618ae493262bec513596863c66e49b1fc33f748dcf77905", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "733c84e139fae47b1618ae493262bec513596863c66e49b1fc33f748dcf77905", kill_on_drop: false }` [INFO] [stdout] 733c84e139fae47b1618ae493262bec513596863c66e49b1fc33f748dcf77905 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 2ce7b3c1fde4b3de946f09b5c6442c8deadf53b8f6a53282e1eb65e436b8a2e4 [INFO] running `Command { std: "docker" "start" "-a" "2ce7b3c1fde4b3de946f09b5c6442c8deadf53b8f6a53282e1eb65e436b8a2e4", kill_on_drop: false }` [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling libdbus-sys v0.2.5 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking socket2 v0.5.6 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling async-trait v0.1.79 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Checking xml-rs v0.8.20 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking uuid v1.8.0 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling lpu-macros v0.1.0 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking dashmap v5.5.3 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking tokio-stream v0.1.15 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Checking dbus v0.9.7 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking serde-xml-rs v0.6.0 [INFO] [stderr] Checking dbus-tokio v0.7.6 [INFO] [stderr] Checking bluez-generated v0.3.0 [INFO] [stderr] Checking bluez-async v0.7.2 [INFO] [stderr] Checking btleplug v0.10.5 [INFO] [stderr] Checking lego-powered-up v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.15s [INFO] running `Command { std: "docker" "inspect" "2ce7b3c1fde4b3de946f09b5c6442c8deadf53b8f6a53282e1eb65e436b8a2e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ce7b3c1fde4b3de946f09b5c6442c8deadf53b8f6a53282e1eb65e436b8a2e4", kill_on_drop: false }` [INFO] [stdout] 2ce7b3c1fde4b3de946f09b5c6442c8deadf53b8f6a53282e1eb65e436b8a2e4