[INFO] fetching crate icu 0.3.0...
[INFO] checking icu-0.3.0 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] extracting crate icu 0.3.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate icu 0.3.0 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate icu 0.3.0
[INFO] finished tweaking crates.io crate icu 0.3.0
[INFO] tweaked toml for crates.io crate icu 0.3.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate icu 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded icu_plurals v0.3.0
[INFO] [stderr]   Downloaded icu_uniset v0.3.0
[INFO] [stderr]   Downloaded icu_locale_canonicalizer v0.3.0
[INFO] [stderr]   Downloaded icu_decimal v0.3.0
[INFO] [stderr]   Downloaded icu_datetime v0.3.0
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a41d35f3c2e2a08760705dd6969ed081f06164717885cea6b1f7ae6d8607e971
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a41d35f3c2e2a08760705dd6969ed081f06164717885cea6b1f7ae6d8607e971", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a41d35f3c2e2a08760705dd6969ed081f06164717885cea6b1f7ae6d8607e971", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a41d35f3c2e2a08760705dd6969ed081f06164717885cea6b1f7ae6d8607e971", kill_on_drop: false }`
[INFO] [stdout] a41d35f3c2e2a08760705dd6969ed081f06164717885cea6b1f7ae6d8607e971
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c3c4fca40eb17938fb3b1e63d49a60afe5b5e2882390c05755f3397ee90bfc0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3c3c4fca40eb17938fb3b1e63d49a60afe5b5e2882390c05755f3397ee90bfc0", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling tinystr-raw v0.1.3
[INFO] [stderr]     Checking writeable v0.2.0
[INFO] [stderr]    Compiling erased-serde v0.3.16
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]     Checking smallvec v1.6.1
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling tinystr-macros v0.2.0
[INFO] [stderr]    Compiling tinystr v0.4.10
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling synstructure v0.12.5
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling displaydoc v0.2.3
[INFO] [stderr]    Compiling yoke-derive v0.1.1
[INFO] [stderr]    Compiling icu_provider_macros v0.3.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]     Checking fixed_decimal v0.2.1
[INFO] [stderr]    Compiling icu_locid v0.3.0
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling proc-macro-crate v1.0.0
[INFO] [stderr]    Compiling icu_locid_macros v0.3.0
[INFO] [stderr]     Checking litemap v0.2.1
[INFO] [stderr]     Checking yoke v0.2.3
[INFO] [stderr]     Checking icu_provider v0.3.0
[INFO] [stderr]     Checking icu_plurals v0.3.0
[INFO] [stderr]     Checking icu_locale_canonicalizer v0.3.0
[INFO] [stderr]     Checking icu_provider_fs v0.3.0
[INFO] [stderr]     Checking icu_decimal v0.3.0
[INFO] [stderr]     Checking icu_datetime v0.3.0
[INFO] [stderr]     Checking icu_uniset v0.3.0
[INFO] [stderr]     Checking icu_testdata v0.3.0
[INFO] [stderr]     Checking icu v0.3.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/tui.rs from 2018 edition to 2021
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 09s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Checking icu v0.3.0 (/tmp/fixit)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "3c3c4fca40eb17938fb3b1e63d49a60afe5b5e2882390c05755f3397ee90bfc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c3c4fca40eb17938fb3b1e63d49a60afe5b5e2882390c05755f3397ee90bfc0", kill_on_drop: false }`
[INFO] [stdout] 3c3c4fca40eb17938fb3b1e63d49a60afe5b5e2882390c05755f3397ee90bfc0