[INFO] fetching crate whois-rust 1.5.2... [INFO] checking whois-rust-1.5.2 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate whois-rust 1.5.2 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate whois-rust 1.5.2 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 whois-rust 1.5.2 [INFO] finished tweaking crates.io crate whois-rust 1.5.2 [INFO] tweaked toml for crates.io crate whois-rust 1.5.2 written to /workspace/builds/worker-0-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 100 packages [INFO] [stderr] Adding educe v0.4.23 (latest: v0.5.11) [INFO] [stderr] Adding endian-type v0.1.2 (latest: v0.2.0) [INFO] [stderr] Adding enum-ordinalize v3.1.15 (latest: v4.3.0) [INFO] [stderr] Adding heck v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding idna v0.4.0 (latest: v0.5.0) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding validators v0.24.4 (latest: v0.25.3) [INFO] [stderr] Adding validators-derive v0.24.5 (latest: v0.25.2) [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] 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 validators-options v0.24.4 [INFO] [stderr] Downloaded trust-dns-client v0.23.2 [INFO] [stderr] Downloaded validators-derive v0.24.5 [INFO] [stderr] Downloaded validators v0.24.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 6bb0b95bcfaa59b8f3d20f0ac958c21d76fc3a198aabcddd4b390ce3fd7b3e27 [INFO] running `Command { std: "docker" "start" "-a" "6bb0b95bcfaa59b8f3d20f0ac958c21d76fc3a198aabcddd4b390ce3fd7b3e27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6bb0b95bcfaa59b8f3d20f0ac958c21d76fc3a198aabcddd4b390ce3fd7b3e27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6bb0b95bcfaa59b8f3d20f0ac958c21d76fc3a198aabcddd4b390ce3fd7b3e27", kill_on_drop: false }` [INFO] [stdout] 6bb0b95bcfaa59b8f3d20f0ac958c21d76fc3a198aabcddd4b390ce3fd7b3e27 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] d7ed3e711a6075722c8256a9fef814fb0d5d0cb493f3affc2fd0eeb441c3fbef [INFO] running `Command { std: "docker" "start" "-a" "d7ed3e711a6075722c8256a9fef814fb0d5d0cb493f3affc2fd0eeb441c3fbef", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking data-encoding v2.5.0 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking idna v0.4.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Compiling enum-ordinalize v3.1.15 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling async-trait v0.1.79 [INFO] [stderr] Compiling enum-as-inner v0.6.0 [INFO] [stderr] Compiling educe v0.4.23 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling validators-options v0.24.4 [INFO] [stderr] Compiling validators-derive v0.24.5 [INFO] [stderr] Checking trust-dns-proto v0.23.2 [INFO] [stderr] Checking validators v0.24.4 [INFO] [stderr] Checking trust-dns-client v0.23.2 [INFO] [stderr] Checking whois-rust v1.5.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.77s [INFO] running `Command { std: "docker" "inspect" "d7ed3e711a6075722c8256a9fef814fb0d5d0cb493f3affc2fd0eeb441c3fbef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7ed3e711a6075722c8256a9fef814fb0d5d0cb493f3affc2fd0eeb441c3fbef", kill_on_drop: false }` [INFO] [stdout] d7ed3e711a6075722c8256a9fef814fb0d5d0cb493f3affc2fd0eeb441c3fbef [INFO] checking whois-rust-1.5.2 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate whois-rust 1.5.2 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate whois-rust 1.5.2 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 whois-rust 1.5.2 [INFO] finished tweaking crates.io crate whois-rust 1.5.2 [INFO] tweaked toml for crates.io crate whois-rust 1.5.2 written to /workspace/builds/worker-0-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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] d7ce48dc8f61ef03835b46c99eec29d0e6d38a9991356fc4c25f45dbf059f98c [INFO] running `Command { std: "docker" "start" "-a" "d7ce48dc8f61ef03835b46c99eec29d0e6d38a9991356fc4c25f45dbf059f98c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d7ce48dc8f61ef03835b46c99eec29d0e6d38a9991356fc4c25f45dbf059f98c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7ce48dc8f61ef03835b46c99eec29d0e6d38a9991356fc4c25f45dbf059f98c", kill_on_drop: false }` [INFO] [stdout] d7ce48dc8f61ef03835b46c99eec29d0e6d38a9991356fc4c25f45dbf059f98c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c035cd3ad3f80136beb0a7c1d8ed45fe9d0800c1c92a4769f0b9b6ad28516a60 [INFO] running `Command { std: "docker" "start" "-a" "c035cd3ad3f80136beb0a7c1d8ed45fe9d0800c1c92a4769f0b9b6ad28516a60", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking data-encoding v2.5.0 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking idna v0.4.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Compiling enum-ordinalize v3.1.15 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling async-trait v0.1.79 [INFO] [stderr] Compiling enum-as-inner v0.6.0 [INFO] [stderr] Compiling educe v0.4.23 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling validators-options v0.24.4 [INFO] [stderr] Compiling validators-derive v0.24.5 [INFO] [stderr] Checking trust-dns-proto v0.23.2 [INFO] [stderr] Checking validators v0.24.4 [INFO] [stderr] Checking trust-dns-client v0.23.2 [INFO] [stderr] Checking whois-rust v1.5.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.53s [INFO] running `Command { std: "docker" "inspect" "c035cd3ad3f80136beb0a7c1d8ed45fe9d0800c1c92a4769f0b9b6ad28516a60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c035cd3ad3f80136beb0a7c1d8ed45fe9d0800c1c92a4769f0b9b6ad28516a60", kill_on_drop: false }` [INFO] [stdout] c035cd3ad3f80136beb0a7c1d8ed45fe9d0800c1c92a4769f0b9b6ad28516a60