[INFO] fetching crate tailor_client 0.2.1... [INFO] checking tailor_client-0.2.1 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate tailor_client 0.2.1 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate tailor_client 0.2.1 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 tailor_client 0.2.1 [INFO] finished tweaking crates.io crate tailor_client 0.2.1 [INFO] tweaked toml for crates.io crate tailor_client 0.2.1 written to /workspace/builds/worker-5-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 154 packages [INFO] [stderr] Adding async-broadcast v0.5.1 (latest: v0.7.0) [INFO] [stderr] Adding async-io v1.13.0 (latest: v2.3.2) [INFO] [stderr] Adding async-lock v2.8.0 (latest: v3.3.0) [INFO] [stderr] Adding async-process v1.8.1 (latest: v2.2.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding event-listener v2.5.3 (latest: v5.3.0) [INFO] [stderr] Adding event-listener v3.1.0 (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 fastrand v1.9.0 (latest: v2.0.2) [INFO] [stderr] Adding futures-lite v1.13.0 (latest: v2.3.0) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding io-lifetimes v1.0.11 (latest: v2.0.3) [INFO] [stderr] Adding linux-raw-sys v0.3.8 (latest: v0.6.4) [INFO] [stderr] Adding linux-raw-sys v0.4.13 (latest: v0.6.4) [INFO] [stderr] Adding memoffset v0.7.1 (latest: v0.9.1) [INFO] [stderr] Adding nix v0.26.4 (latest: v0.28.0) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding polling v2.8.0 (latest: v3.6.0) [INFO] [stderr] Adding proc-macro-crate v1.3.1 (latest: v3.1.0) [INFO] [stderr] Adding rustix v0.37.27 (latest: v0.38.32) [INFO] [stderr] Adding socket2 v0.4.10 (latest: v0.5.6) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding toml_edit v0.19.15 (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-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] [stderr] Adding zbus v3.15.2 (latest: v4.1.2) [INFO] [stderr] Adding zbus_macros v3.15.2 (latest: v4.1.2) [INFO] [stderr] Adding zbus_names v2.6.1 (latest: v3.0.0) [INFO] [stderr] Adding zvariant v3.15.2 (latest: v4.0.2) [INFO] [stderr] Adding zvariant_derive v3.15.2 (latest: v4.0.2) [INFO] [stderr] Adding zvariant_utils v1.0.1 (latest: v1.1.0) [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] Downloading crates ... [INFO] [stderr] Downloaded enumflags2_derive v0.7.9 [INFO] [stderr] Downloaded zbus v3.15.2 [INFO] [stderr] Downloaded atoi v2.0.0 [INFO] [stderr] Downloaded tailor_api v0.2.1 [INFO] [stderr] Downloaded uds_windows v1.1.0 [INFO] [stderr] Downloaded xdg-home v1.1.0 [INFO] [stderr] Downloaded zbus_macros v3.15.2 [INFO] [stderr] Downloaded zbus_names v2.6.1 [INFO] [stderr] Downloaded enumflags2 v0.7.9 [INFO] [stderr] Downloaded zvariant_derive v3.15.2 [INFO] [stderr] Downloaded zvariant v3.15.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 8a2c1c9359408c646744a4b1b1f9dbc6f32c5d57d4aaea815acbd2fb27da6e40 [INFO] running `Command { std: "docker" "start" "-a" "8a2c1c9359408c646744a4b1b1f9dbc6f32c5d57d4aaea815acbd2fb27da6e40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8a2c1c9359408c646744a4b1b1f9dbc6f32c5d57d4aaea815acbd2fb27da6e40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a2c1c9359408c646744a4b1b1f9dbc6f32c5d57d4aaea815acbd2fb27da6e40", kill_on_drop: false }` [INFO] [stdout] 8a2c1c9359408c646744a4b1b1f9dbc6f32c5d57d4aaea815acbd2fb27da6e40 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 4d72c653a2fb21b6b0fa91b9e5b4627e2f7e14a93fa4262e14cd3b8e3abd070b [INFO] running `Command { std: "docker" "start" "-a" "4d72c653a2fb21b6b0fa91b9e5b4627e2f7e14a93fa4262e14cd3b8e3abd070b", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Checking async-broadcast v0.5.1 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking atoi v2.0.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Checking ordered-stream v0.2.0 [INFO] [stderr] Checking xdg-home v1.1.0 [INFO] [stderr] Compiling zvariant_utils v1.0.1 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling zvariant_derive v3.15.2 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling enumflags2_derive v0.7.9 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling serde_repr v0.1.18 [INFO] [stderr] Compiling regex v1.10.4 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Compiling async-trait v0.1.79 [INFO] [stderr] Compiling async-recursion v1.1.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling zbus_macros v3.15.2 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Checking enumflags2 v0.7.9 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking tailor_api v0.2.1 [INFO] [stderr] Checking zvariant v3.15.2 [INFO] [stderr] Checking zbus_names v2.6.1 [INFO] [stderr] Checking zbus v3.15.2 [INFO] [stderr] Checking tailor_client v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 06s [INFO] running `Command { std: "docker" "inspect" "4d72c653a2fb21b6b0fa91b9e5b4627e2f7e14a93fa4262e14cd3b8e3abd070b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d72c653a2fb21b6b0fa91b9e5b4627e2f7e14a93fa4262e14cd3b8e3abd070b", kill_on_drop: false }` [INFO] [stdout] 4d72c653a2fb21b6b0fa91b9e5b4627e2f7e14a93fa4262e14cd3b8e3abd070b [INFO] checking tailor_client-0.2.1 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate tailor_client 0.2.1 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate tailor_client 0.2.1 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 tailor_client 0.2.1 [INFO] finished tweaking crates.io crate tailor_client 0.2.1 [INFO] tweaked toml for crates.io crate tailor_client 0.2.1 written to /workspace/builds/worker-5-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] Blocking waiting for file lock on package cache [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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 06fb7dd954a4030ab74e0a93d613281476c9172565a8d836a5182f600121c7db [INFO] running `Command { std: "docker" "start" "-a" "06fb7dd954a4030ab74e0a93d613281476c9172565a8d836a5182f600121c7db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "06fb7dd954a4030ab74e0a93d613281476c9172565a8d836a5182f600121c7db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06fb7dd954a4030ab74e0a93d613281476c9172565a8d836a5182f600121c7db", kill_on_drop: false }` [INFO] [stdout] 06fb7dd954a4030ab74e0a93d613281476c9172565a8d836a5182f600121c7db [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 79165e851dfdb55cd5909c22adfc625076522cb83ba5bc27b6ca656be3314960 [INFO] running `Command { std: "docker" "start" "-a" "79165e851dfdb55cd5909c22adfc625076522cb83ba5bc27b6ca656be3314960", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Checking async-broadcast v0.5.1 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Checking atoi v2.0.0 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Checking ordered-stream v0.2.0 [INFO] [stderr] Checking xdg-home v1.1.0 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling zvariant_utils v1.0.1 [INFO] [stderr] Compiling regex v1.10.4 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling enumflags2_derive v0.7.9 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling async-recursion v1.1.0 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Compiling serde_repr v0.1.18 [INFO] [stderr] Compiling async-trait v0.1.79 [INFO] [stderr] Compiling zvariant_derive v3.15.2 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling zbus_macros v3.15.2 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Checking enumflags2 v0.7.9 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking tailor_api v0.2.1 [INFO] [stderr] Checking zvariant v3.15.2 [INFO] [stderr] Checking zbus_names v2.6.1 [INFO] [stderr] Checking zbus v3.15.2 [INFO] [stderr] Checking tailor_client v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 04s [INFO] running `Command { std: "docker" "inspect" "79165e851dfdb55cd5909c22adfc625076522cb83ba5bc27b6ca656be3314960", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79165e851dfdb55cd5909c22adfc625076522cb83ba5bc27b6ca656be3314960", kill_on_drop: false }` [INFO] [stdout] 79165e851dfdb55cd5909c22adfc625076522cb83ba5bc27b6ca656be3314960