[INFO] fetching crate icu_freertos 2.0.0...
[INFO] checking icu_freertos-2.0.0 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate icu_freertos 2.0.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate icu_freertos 2.0.0
[INFO] finished tweaking crates.io crate icu_freertos 2.0.0
[INFO] tweaked toml for crates.io crate icu_freertos 2.0.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate icu_freertos 2.0.0 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate icu_freertos 2.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 730fe3a312b7c735f698f82504eececed9087eb25f5c8c88c3e3ca9d1b338d12
[INFO] running `Command { std: "docker" "start" "-a" "730fe3a312b7c735f698f82504eececed9087eb25f5c8c88c3e3ca9d1b338d12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "730fe3a312b7c735f698f82504eececed9087eb25f5c8c88c3e3ca9d1b338d12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "730fe3a312b7c735f698f82504eececed9087eb25f5c8c88c3e3ca9d1b338d12", kill_on_drop: false }`
[INFO] [stdout] 730fe3a312b7c735f698f82504eececed9087eb25f5c8c88c3e3ca9d1b338d12
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 500de46ca47f3cf5a607dd75775d7c46a445baae17ee049f8f10d6e387c11811
[INFO] running `Command { std: "docker" "start" "-a" "500de46ca47f3cf5a607dd75775d7c46a445baae17ee049f8f10d6e387c11811", kill_on_drop: false }`
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking unicode-bidi v0.3.18
[INFO] [stderr]    Compiling strck v1.0.0
[INFO] [stderr]     Checking utf16_iter v1.0.5
[INFO] [stderr]     Checking write16 v1.0.0
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking diplomat-runtime v0.11.0
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]     Checking writeable v0.6.1
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling icu_freertos v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking core_maths v0.1.1
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]     Checking fixed_decimal v0.7.0
[INFO] [stderr]     Checking ixdtf v0.5.0
[INFO] [stderr]     Checking calendrical_calculations v0.2.0
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking yoke v0.8.0
[INFO] [stderr]     Checking zerovec v0.11.2
[INFO] [stderr]     Checking zerotrie v0.2.2
[INFO] [stderr]     Checking tinystr v0.8.1
[INFO] [stderr]     Checking potential_utf v0.1.2
[INFO] [stderr]     Checking icu_pattern v0.4.0
[INFO] [stderr]     Checking icu_collections v2.0.0
[INFO] [stderr]     Checking icu_locale_core v2.0.0
[INFO] [stderr]     Checking icu_provider v2.0.0
[INFO] [stderr]     Checking icu_properties v2.0.0
[INFO] [stderr]     Checking icu_calendar v2.0.0
[INFO] [stderr]     Checking icu_decimal v2.0.0
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking icu_plurals v2.0.0
[INFO] [stderr]     Checking icu_locale v2.0.0
[INFO] [stderr]     Checking icu_list v2.0.0
[INFO] [stderr]     Checking icu_segmenter v2.0.0
[INFO] [stderr]     Checking icu_provider_adapters v2.0.0
[INFO] [stderr]     Checking icu_casemap v2.0.0
[INFO] [stderr]     Checking icu_collator v2.0.0
[INFO] [stderr]     Checking icu_time v2.0.0
[INFO] [stderr]     Checking icu_datetime v2.0.0
[INFO] [stderr]    Compiling diplomat_core v0.11.0
[INFO] [stderr]    Compiling diplomat v0.11.0
[INFO] [stderr]     Checking icu_capi v2.0.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.92s
[INFO] running `Command { std: "docker" "inspect" "500de46ca47f3cf5a607dd75775d7c46a445baae17ee049f8f10d6e387c11811", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "500de46ca47f3cf5a607dd75775d7c46a445baae17ee049f8f10d6e387c11811", kill_on_drop: false }`
[INFO] [stdout] 500de46ca47f3cf5a607dd75775d7c46a445baae17ee049f8f10d6e387c11811