[INFO] fetching crate kine-icu 0.1.2... [INFO] checking kine-icu-0.1.2 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate kine-icu 0.1.2 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate kine-icu 0.1.2 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 kine-icu 0.1.2 [INFO] finished tweaking crates.io crate kine-icu 0.1.2 [INFO] tweaked toml for crates.io crate kine-icu 0.1.2 written to /workspace/builds/worker-4-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 63 packages [INFO] [stderr] Adding bolero v0.8.0 (latest: v0.10.1) [INFO] [stderr] Adding bolero-afl v0.8.0 (latest: v0.10.0) [INFO] [stderr] Adding bolero-engine v0.8.1 (latest: v0.10.2) [INFO] [stderr] Adding bolero-generator v0.8.0 (latest: v0.10.2) [INFO] [stderr] Adding bolero-generator-derive v0.8.0 (latest: v0.10.0) [INFO] [stderr] Adding bolero-honggfuzz v0.8.0 (latest: v0.10.0) [INFO] [stderr] Adding bolero-kani v0.8.0 (latest: v0.10.0) [INFO] [stderr] Adding bolero-libfuzzer v0.8.0 (latest: v0.10.0) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding pretty-hex v0.3.0 (latest: v0.4.1) [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] 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 zerofrom v0.1.3 [INFO] [stderr] Downloaded synstructure v0.13.1 [INFO] [stderr] Downloaded zerovec-derive v0.10.1 [INFO] [stderr] Downloaded kine-core v0.1.1 [INFO] [stderr] Downloaded yoke v0.7.3 [INFO] [stderr] Downloaded bolero-kani v0.8.0 [INFO] [stderr] Downloaded bolero v0.8.0 [INFO] [stderr] Downloaded zerofrom-derive v0.1.3 [INFO] [stderr] Downloaded bolero-generator v0.8.0 [INFO] [stderr] Downloaded bolero-generator-derive v0.8.0 [INFO] [stderr] Downloaded pretty-hex v0.3.0 [INFO] [stderr] Downloaded core_maths v0.1.0 [INFO] [stderr] Downloaded bolero-engine v0.8.1 [INFO] [stderr] Downloaded icu_locid_transform v1.4.0 [INFO] [stderr] Downloaded bolero-libfuzzer v0.8.0 [INFO] [stderr] Downloaded bolero-afl v0.8.0 [INFO] [stderr] Downloaded calendrical_calculations v0.1.0 [INFO] [stderr] Downloaded icu_locid v1.4.0 [INFO] [stderr] Downloaded bolero-honggfuzz v0.8.0 [INFO] [stderr] Downloaded zerovec v0.10.1 [INFO] [stderr] Downloaded icu_calendar v1.4.0 [INFO] [stderr] Downloaded litemap v0.7.2 [INFO] [stderr] Downloaded icu_calendar_data v1.4.0 [INFO] [stderr] Downloaded icu_locid_transform_data v1.4.0 [INFO] [stderr] Downloaded icu_provider_macros v1.4.0 [INFO] [stderr] Downloaded icu_provider v1.4.0 [INFO] [stderr] Downloaded writeable v0.5.4 [INFO] [stderr] Downloaded yoke-derive v0.7.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 8427c5ee1a01761bdc38fb8db42a6bd63543cd61f0656e26d021fd91e394babb [INFO] running `Command { std: "docker" "start" "-a" "8427c5ee1a01761bdc38fb8db42a6bd63543cd61f0656e26d021fd91e394babb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8427c5ee1a01761bdc38fb8db42a6bd63543cd61f0656e26d021fd91e394babb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8427c5ee1a01761bdc38fb8db42a6bd63543cd61f0656e26d021fd91e394babb", kill_on_drop: false }` [INFO] [stdout] 8427c5ee1a01761bdc38fb8db42a6bd63543cd61f0656e26d021fd91e394babb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 59d011101da4f9336247c40e32e534bcf349eda4ec01f7b0723e6cb0e35abfab [INFO] running `Command { std: "docker" "start" "-a" "59d011101da4f9336247c40e32e534bcf349eda4ec01f7b0723e6cb0e35abfab", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Checking litemap v0.7.2 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Checking writeable v0.5.4 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Compiling anyhow v1.0.81 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Checking icu_locid_transform_data v1.4.0 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking pretty-hex v0.3.0 [INFO] [stderr] Checking icu_calendar_data v1.4.0 [INFO] [stderr] Checking kine-core v0.1.1 [INFO] [stderr] Checking core_maths v0.1.0 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Compiling bolero-generator-derive v0.8.0 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Checking bolero-generator v0.8.0 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling zerofrom-derive v0.1.3 [INFO] [stderr] Compiling yoke-derive v0.7.3 [INFO] [stderr] Compiling displaydoc v0.2.4 [INFO] [stderr] Compiling zerovec-derive v0.10.1 [INFO] [stderr] Compiling icu_provider_macros v1.4.0 [INFO] [stderr] Checking calendrical_calculations v0.1.0 [INFO] [stderr] Checking bolero-engine v0.8.1 [INFO] [stderr] Checking bolero v0.8.0 [INFO] [stderr] Checking zerofrom v0.1.3 [INFO] [stderr] Checking yoke v0.7.3 [INFO] [stderr] Checking zerovec v0.10.1 [INFO] [stderr] Checking tinystr v0.7.5 [INFO] [stderr] Checking icu_locid v1.4.0 [INFO] [stderr] Checking icu_provider v1.4.0 [INFO] [stderr] Checking icu_locid_transform v1.4.0 [INFO] [stderr] Checking icu_calendar v1.4.0 [INFO] [stderr] Checking kine-icu v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.91s [INFO] running `Command { std: "docker" "inspect" "59d011101da4f9336247c40e32e534bcf349eda4ec01f7b0723e6cb0e35abfab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59d011101da4f9336247c40e32e534bcf349eda4ec01f7b0723e6cb0e35abfab", kill_on_drop: false }` [INFO] [stdout] 59d011101da4f9336247c40e32e534bcf349eda4ec01f7b0723e6cb0e35abfab [INFO] checking kine-icu-0.1.2 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate kine-icu 0.1.2 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate kine-icu 0.1.2 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 kine-icu 0.1.2 [INFO] finished tweaking crates.io crate kine-icu 0.1.2 [INFO] tweaked toml for crates.io crate kine-icu 0.1.2 written to /workspace/builds/worker-4-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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b9a1ccb99151ed822fff0292f9216e791694b2e1bec13abc8b2ce6a54d3ec87d [INFO] running `Command { std: "docker" "start" "-a" "b9a1ccb99151ed822fff0292f9216e791694b2e1bec13abc8b2ce6a54d3ec87d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b9a1ccb99151ed822fff0292f9216e791694b2e1bec13abc8b2ce6a54d3ec87d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9a1ccb99151ed822fff0292f9216e791694b2e1bec13abc8b2ce6a54d3ec87d", kill_on_drop: false }` [INFO] [stdout] b9a1ccb99151ed822fff0292f9216e791694b2e1bec13abc8b2ce6a54d3ec87d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 6835b0ef4a4a7c97ec6d67afdee7daa9ed6f9ec1aa668c7aee909d8e6c47bf59 [INFO] running `Command { std: "docker" "start" "-a" "6835b0ef4a4a7c97ec6d67afdee7daa9ed6f9ec1aa668c7aee909d8e6c47bf59", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Checking writeable v0.5.4 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking litemap v0.7.2 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Compiling anyhow v1.0.81 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Checking icu_locid_transform_data v1.4.0 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking pretty-hex v0.3.0 [INFO] [stderr] Checking icu_calendar_data v1.4.0 [INFO] [stderr] Checking kine-core v0.1.1 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Checking core_maths v0.1.0 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling bolero-generator-derive v0.8.0 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking bolero-generator v0.8.0 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling zerofrom-derive v0.1.3 [INFO] [stderr] Compiling yoke-derive v0.7.3 [INFO] [stderr] Compiling zerovec-derive v0.10.1 [INFO] [stderr] Compiling displaydoc v0.2.4 [INFO] [stderr] Compiling icu_provider_macros v1.4.0 [INFO] [stderr] Checking calendrical_calculations v0.1.0 [INFO] [stderr] Checking bolero-engine v0.8.1 [INFO] [stderr] Checking zerofrom v0.1.3 [INFO] [stderr] Checking yoke v0.7.3 [INFO] [stderr] Checking bolero v0.8.0 [INFO] [stderr] Checking zerovec v0.10.1 [INFO] [stderr] Checking tinystr v0.7.5 [INFO] [stderr] Checking icu_locid v1.4.0 [INFO] [stderr] Checking icu_provider v1.4.0 [INFO] [stderr] Checking icu_locid_transform v1.4.0 [INFO] [stderr] Checking icu_calendar v1.4.0 [INFO] [stderr] Checking kine-icu v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.29s [INFO] running `Command { std: "docker" "inspect" "6835b0ef4a4a7c97ec6d67afdee7daa9ed6f9ec1aa668c7aee909d8e6c47bf59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6835b0ef4a4a7c97ec6d67afdee7daa9ed6f9ec1aa668c7aee909d8e6c47bf59", kill_on_drop: false }` [INFO] [stdout] 6835b0ef4a4a7c97ec6d67afdee7daa9ed6f9ec1aa668c7aee909d8e6c47bf59