[INFO] fetching crate librecollect 0.3.1... [INFO] checking librecollect-0.3.1 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate librecollect 0.3.1 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate librecollect 0.3.1 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 librecollect 0.3.1 [INFO] finished tweaking crates.io crate librecollect 0.3.1 [INFO] tweaked toml for crates.io crate librecollect 0.3.1 written to /workspace/builds/worker-7-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 169 packages [INFO] [stderr] Adding async-lock v2.8.0 (latest: v3.3.0) [INFO] [stderr] Adding cfg_aliases v0.1.1 (latest: v0.2.0) [INFO] [stderr] Adding cron v0.11.0 (latest: v0.12.1) [INFO] [stderr] Adding event-listener v2.5.3 (latest: v5.3.0) [INFO] [stderr] Adding event-listener v4.0.3 (latest: v5.3.0) [INFO] [stderr] Adding event-listener-strategy v0.4.0 (latest: v0.5.1) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding linux-raw-sys v0.4.13 (latest: v0.6.4) [INFO] [stderr] Adding malloc_buf v0.0.6 (latest: v1.0.0) [INFO] [stderr] Adding quick-xml v0.30.0 (latest: v0.31.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding toml_edit v0.21.1 (latest: v0.22.9) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.55.0) [INFO] [stderr] Adding windows-core v0.54.0 (latest: v0.55.0) [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] [stderr] Adding winnow v0.5.40 (latest: v0.6.5) [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 endi v1.1.0 [INFO] [stderr] Downloaded zvariant_utils v1.1.0 [INFO] [stderr] Downloaded enumflags2 v0.7.9 [INFO] [stderr] Downloaded enumflags2_derive v0.7.9 [INFO] [stderr] Downloaded notify-rust v4.11.0 [INFO] [stderr] Downloaded windows-version v0.1.0 [INFO] [stderr] Downloaded xdg-home v1.1.0 [INFO] [stderr] Downloaded zvariant_derive v4.0.2 [INFO] [stderr] Downloaded cron v0.11.0 [INFO] [stderr] Downloaded mac-notification-sys v0.6.1 [INFO] [stderr] Downloaded windows-core v0.54.0 [INFO] [stderr] Downloaded zvariant v4.0.2 [INFO] [stderr] Downloaded nix v0.28.0 [INFO] [stderr] Downloaded zbus v4.1.2 [INFO] [stderr] Downloaded tauri-winrt-notification v0.2.0 [INFO] [stderr] Downloaded async-process v2.2.0 [INFO] [stderr] Downloaded uds_windows v1.1.0 [INFO] [stderr] Downloaded zbus_macros v4.1.2 [INFO] [stderr] Downloaded async-fs v2.1.1 [INFO] [stderr] Downloaded windows-result v0.1.0 [INFO] [stderr] Downloaded async-broadcast v0.7.0 [INFO] [stderr] Downloaded ordered-stream v0.2.0 [INFO] [stderr] Downloaded zbus_names v3.0.0 [INFO] [stderr] Downloaded windows v0.54.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 27c4b4b96f8ef7a3dc99bb0c04b967ca299b723ecbcce2afa676966446bd4204 [INFO] running `Command { std: "docker" "start" "-a" "27c4b4b96f8ef7a3dc99bb0c04b967ca299b723ecbcce2afa676966446bd4204", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "27c4b4b96f8ef7a3dc99bb0c04b967ca299b723ecbcce2afa676966446bd4204", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27c4b4b96f8ef7a3dc99bb0c04b967ca299b723ecbcce2afa676966446bd4204", kill_on_drop: false }` [INFO] [stdout] 27c4b4b96f8ef7a3dc99bb0c04b967ca299b723ecbcce2afa676966446bd4204 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] ac9b084b28372a3760929abc51df80cdbace65afe11f554a5a2482fb0c8e4bfe [INFO] running `Command { std: "docker" "start" "-a" "ac9b084b28372a3760929abc51df80cdbace65afe11f554a5a2482fb0c8e4bfe", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Checking parking v2.2.0 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking fastrand v2.0.2 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Compiling toml_edit v0.21.1 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Checking async-task v4.7.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Compiling enumflags2_derive v0.7.9 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking atomic-waker v1.1.2 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Checking endi v1.1.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling nix v0.28.0 [INFO] [stderr] Checking futures-lite v2.3.0 [INFO] [stderr] Checking piper v0.2.1 [INFO] [stderr] Compiling serde_repr v0.1.18 [INFO] [stderr] Checking xdg-home v1.1.0 [INFO] [stderr] Checking ordered-stream v0.2.0 [INFO] [stderr] Checking chrono v0.4.37 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking concurrent-queue v2.4.0 [INFO] [stderr] Checking event-listener v4.0.3 [INFO] [stderr] Checking event-listener v5.3.0 [INFO] [stderr] Checking event-listener-strategy v0.4.0 [INFO] [stderr] Checking event-listener-strategy v0.5.1 [INFO] [stderr] Checking async-lock v3.3.0 [INFO] [stderr] Checking enumflags2 v0.7.9 [INFO] [stderr] Checking async-channel v2.2.0 [INFO] [stderr] Checking async-broadcast v0.7.0 [INFO] [stderr] Checking cron v0.11.0 [INFO] [stderr] Checking blocking v1.5.1 [INFO] [stderr] Checking async-executor v1.9.1 [INFO] [stderr] Checking async-fs v2.1.1 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling proc-macro-crate v3.1.0 [INFO] [stderr] Compiling zvariant_utils v1.1.0 [INFO] [stderr] Compiling regex v1.10.4 [INFO] [stderr] Compiling zvariant_derive v4.0.2 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling zbus_macros v4.1.2 [INFO] [stderr] Checking polling v3.6.0 [INFO] [stderr] Checking async-io v2.3.2 [INFO] [stderr] Checking zvariant v4.0.2 [INFO] [stderr] Checking zbus_names v3.0.0 [INFO] [stderr] Checking zbus v4.1.2 [INFO] [stderr] Checking notify-rust v4.11.0 [INFO] [stderr] Checking librecollect v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.03s [INFO] running `Command { std: "docker" "inspect" "ac9b084b28372a3760929abc51df80cdbace65afe11f554a5a2482fb0c8e4bfe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac9b084b28372a3760929abc51df80cdbace65afe11f554a5a2482fb0c8e4bfe", kill_on_drop: false }` [INFO] [stdout] ac9b084b28372a3760929abc51df80cdbace65afe11f554a5a2482fb0c8e4bfe [INFO] checking librecollect-0.3.1 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate librecollect 0.3.1 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate librecollect 0.3.1 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 librecollect 0.3.1 [INFO] finished tweaking crates.io crate librecollect 0.3.1 [INFO] tweaked toml for crates.io crate librecollect 0.3.1 written to /workspace/builds/worker-7-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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 6ef679164f5f4847636b85c8864113ac8ef10f46fbe20563e27480f398736bfd [INFO] running `Command { std: "docker" "start" "-a" "6ef679164f5f4847636b85c8864113ac8ef10f46fbe20563e27480f398736bfd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6ef679164f5f4847636b85c8864113ac8ef10f46fbe20563e27480f398736bfd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ef679164f5f4847636b85c8864113ac8ef10f46fbe20563e27480f398736bfd", kill_on_drop: false }` [INFO] [stdout] 6ef679164f5f4847636b85c8864113ac8ef10f46fbe20563e27480f398736bfd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 655352e3b5a0a12f8d78b6db2d76e0269c992ef18d2477bba587872b450b5624 [INFO] running `Command { std: "docker" "start" "-a" "655352e3b5a0a12f8d78b6db2d76e0269c992ef18d2477bba587872b450b5624", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Checking parking v2.2.0 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking fastrand v2.0.2 [INFO] [stderr] Compiling toml_edit v0.21.1 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Checking atomic-waker v1.1.2 [INFO] [stderr] Checking async-task v4.7.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling enumflags2_derive v0.7.9 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Compiling nix v0.28.0 [INFO] [stderr] Checking endi v1.1.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling serde_repr v0.1.18 [INFO] [stderr] Checking futures-lite v2.3.0 [INFO] [stderr] Checking piper v0.2.1 [INFO] [stderr] Checking xdg-home v1.1.0 [INFO] [stderr] Checking ordered-stream v0.2.0 [INFO] [stderr] Checking chrono v0.4.37 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking concurrent-queue v2.4.0 [INFO] [stderr] Checking event-listener v4.0.3 [INFO] [stderr] Checking event-listener v5.3.0 [INFO] [stderr] Checking event-listener-strategy v0.4.0 [INFO] [stderr] Checking event-listener-strategy v0.5.1 [INFO] [stderr] Checking async-lock v3.3.0 [INFO] [stderr] Checking async-channel v2.2.0 [INFO] [stderr] Checking async-broadcast v0.7.0 [INFO] [stderr] Checking enumflags2 v0.7.9 [INFO] [stderr] Compiling proc-macro-crate v3.1.0 [INFO] [stderr] Checking blocking v1.5.1 [INFO] [stderr] Checking async-executor v1.9.1 [INFO] [stderr] Checking async-fs v2.1.1 [INFO] [stderr] Checking cron v0.11.0 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling zvariant_utils v1.1.0 [INFO] [stderr] Compiling regex v1.10.4 [INFO] [stderr] Compiling zvariant_derive v4.0.2 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking polling v3.6.0 [INFO] [stderr] Checking async-io v2.3.2 [INFO] [stderr] Compiling zbus_macros v4.1.2 [INFO] [stderr] Checking zvariant v4.0.2 [INFO] [stderr] Checking zbus_names v3.0.0 [INFO] [stderr] Checking zbus v4.1.2 [INFO] [stderr] Checking notify-rust v4.11.0 [INFO] [stderr] Checking librecollect v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.59s [INFO] running `Command { std: "docker" "inspect" "655352e3b5a0a12f8d78b6db2d76e0269c992ef18d2477bba587872b450b5624", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "655352e3b5a0a12f8d78b6db2d76e0269c992ef18d2477bba587872b450b5624", kill_on_drop: false }` [INFO] [stdout] 655352e3b5a0a12f8d78b6db2d76e0269c992ef18d2477bba587872b450b5624