[INFO] fetching crate icu 0.6.0...
[INFO] checking icu-0.6.0 against master#1c7b36d4db582cb47513a6c7176baaec1c3346ab for pr-99197
[INFO] extracting crate icu 0.6.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate icu 0.6.0 on toolchain 1c7b36d4db582cb47513a6c7176baaec1c3346ab
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1c7b36d4db582cb47513a6c7176baaec1c3346ab" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate icu 0.6.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate icu 0.6.0
[INFO] tweaked toml for crates.io crate icu 0.6.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate icu 0.6.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1c7b36d4db582cb47513a6c7176baaec1c3346ab" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded writeable v0.4.0
[INFO] [stderr]   Downloaded yoke-derive v0.5.0
[INFO] [stderr]   Downloaded icu_properties v0.6.0
[INFO] [stderr]   Downloaded fixed_decimal v0.3.0
[INFO] [stderr]   Downloaded displaydoc v0.2.3
[INFO] [stderr]   Downloaded icu_locale_canonicalizer v0.6.0
[INFO] [stderr]   Downloaded zerovec-derive v0.6.0
[INFO] [stderr]   Downloaded regex-automata v0.2.0
[INFO] [stderr]   Downloaded icu_datetime v0.6.0
[INFO] [stderr]   Downloaded icu_decimal v0.6.0
[INFO] [stderr]   Downloaded icu_calendar v0.6.0
[INFO] [stderr]   Downloaded yoke v0.5.0
[INFO] [stderr]   Downloaded zerofrom-derive v0.1.0
[INFO] [stderr]   Downloaded icu_codepointtrie v0.4.0
[INFO] [stderr]   Downloaded icu_provider_macros v0.6.0
[INFO] [stderr]   Downloaded icu_uniset v0.5.0
[INFO] [stderr]   Downloaded icu_plurals v0.6.0
[INFO] [stderr]   Downloaded tinystr v0.6.0
[INFO] [stderr]   Downloaded icu_list v0.6.0
[INFO] [stderr]   Downloaded icu_locid v0.6.0
[INFO] [stderr]   Downloaded icu_provider v0.6.0
[INFO] [stderr]   Downloaded zerofrom v0.1.0
[INFO] [stderr]   Downloaded litemap v0.4.0
[INFO] [stderr]   Downloaded zerovec v0.7.0
[INFO] [stderr]   Downloaded deduplicating_array v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+1c7b36d4db582cb47513a6c7176baaec1c3346ab" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f7bafcacf0567796f9da7280fd1a2e51d29de13afea77cdc9bdb97a91874fd2a
[INFO] running `Command { std: "docker" "start" "-a" "f7bafcacf0567796f9da7280fd1a2e51d29de13afea77cdc9bdb97a91874fd2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7bafcacf0567796f9da7280fd1a2e51d29de13afea77cdc9bdb97a91874fd2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7bafcacf0567796f9da7280fd1a2e51d29de13afea77cdc9bdb97a91874fd2a", kill_on_drop: false }`
[INFO] [stdout] f7bafcacf0567796f9da7280fd1a2e51d29de13afea77cdc9bdb97a91874fd2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+1c7b36d4db582cb47513a6c7176baaec1c3346ab" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1fa9b140c2e14dbf3566cc01a08538d106c7913ad00d89d870ad88468fbe0581
[INFO] running `Command { std: "docker" "start" "-a" "1fa9b140c2e14dbf3566cc01a08538d106c7913ad00d89d870ad88468fbe0581", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling unicode-xid v0.2.3
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking writeable v0.4.0
[INFO] [stderr]     Checking smallvec v1.8.0
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking regex-automata v0.2.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling zerofrom-derive v0.1.0
[INFO] [stderr]    Compiling yoke-derive v0.5.0
[INFO] [stderr]    Compiling zerovec-derive v0.6.0
[INFO] [stderr]    Compiling displaydoc v0.2.3
[INFO] [stderr]    Compiling icu_provider_macros v0.6.0
[INFO] [stderr]     Checking fixed_decimal v0.3.0
[INFO] [stderr]     Checking zerofrom v0.1.0
[INFO] [stderr]     Checking yoke v0.5.0
[INFO] [stderr]     Checking zerovec v0.7.0
[INFO] [stderr]     Checking litemap v0.4.0
[INFO] [stderr]     Checking tinystr v0.6.0
[INFO] [stderr]     Checking icu_locid v0.6.0
[INFO] [stderr]     Checking icu_uniset v0.5.0
[INFO] [stderr]     Checking icu_codepointtrie v0.4.0
[INFO] [stderr]     Checking icu_provider v0.6.0
[INFO] [stderr]     Checking icu_plurals v0.6.0
[INFO] [stderr]     Checking icu_calendar v0.6.0
[INFO] [stderr]     Checking icu_properties v0.6.0
[INFO] [stderr]     Checking icu_locale_canonicalizer v0.6.0
[INFO] [stderr]     Checking icu_list v0.6.0
[INFO] [stderr]     Checking icu_decimal v0.6.0
[INFO] [stderr]     Checking icu_datetime v0.6.0
[INFO] [stderr]     Checking icu v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.61s
[INFO] running `Command { std: "docker" "inspect" "1fa9b140c2e14dbf3566cc01a08538d106c7913ad00d89d870ad88468fbe0581", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fa9b140c2e14dbf3566cc01a08538d106c7913ad00d89d870ad88468fbe0581", kill_on_drop: false }`
[INFO] [stdout] 1fa9b140c2e14dbf3566cc01a08538d106c7913ad00d89d870ad88468fbe0581