[INFO] fetching crate icu_testdata 0.2.0...
[INFO] checking icu_testdata-0.2.0 against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050
[INFO] extracting crate icu_testdata 0.2.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate icu_testdata 0.2.0 on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate icu_testdata 0.2.0
[INFO] finished tweaking crates.io crate icu_testdata 0.2.0
[INFO] tweaked toml for crates.io crate icu_testdata 0.2.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate icu_testdata 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zip v0.2.8
[INFO] [stderr]   Downloaded serde-tuple-vec-map v1.0.0
[INFO] [stderr]   Downloaded icu_provider_fs v0.2.0
[INFO] [stderr]   Downloaded icu_locid_macros v0.2.0
[INFO] [stderr]   Downloaded serde-aux v2.2.0
[INFO] [stderr]   Downloaded icu_decimal v0.2.0
[INFO] [stderr]   Downloaded icu_provider_cldr v0.2.0
[INFO] [stderr]   Downloaded icu_locale_canonicalizer v0.2.0
[INFO] [stderr]   Downloaded icu_datetime v0.2.0
[INFO] [stderr]   Downloaded fixed_decimal v0.2.0
[INFO] [stderr]   Downloaded icu_plurals v0.2.0
[INFO] [stderr]   Downloaded transformation-pipeline v0.1.0
[INFO] [stderr]   Downloaded unzip v0.1.0
[INFO] [stderr]   Downloaded erased-serde v0.3.13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9a5efe643b78f81d8767582acff60d8a74c983adfa22a27b675a9089baa8ea0
[INFO] running `Command { std: "docker" "start" "-a" "e9a5efe643b78f81d8767582acff60d8a74c983adfa22a27b675a9089baa8ea0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9a5efe643b78f81d8767582acff60d8a74c983adfa22a27b675a9089baa8ea0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9a5efe643b78f81d8767582acff60d8a74c983adfa22a27b675a9089baa8ea0", kill_on_drop: false }`
[INFO] [stdout] e9a5efe643b78f81d8767582acff60d8a74c983adfa22a27b675a9089baa8ea0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 54c1f0ea57124ce31aa02abc6c902184ff779c0065d4a78d6bcfafd7b567b46e
[INFO] running `Command { std: "docker" "start" "-a" "54c1f0ea57124ce31aa02abc6c902184ff779c0065d4a78d6bcfafd7b567b46e", 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] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.71
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling serde v1.0.125
[INFO] [stderr]    Compiling tinystr-raw v0.1.1
[INFO] [stderr]     Checking writeable v0.2.0
[INFO] [stderr]    Compiling camino v1.0.4
[INFO] [stderr]     Checking fixed_decimal v0.2.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling tinystr-macros v0.2.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking tinystr v0.4.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]     Checking erased-serde v0.3.13
[INFO] [stderr]     Checking icu_locid v0.2.0
[INFO] [stderr]     Checking serde_json v1.0.64
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]     Checking icu_provider v0.2.0
[INFO] [stderr]    Compiling proc-macro-crate v1.0.0
[INFO] [stderr]     Checking icu_provider_fs v0.2.0
[INFO] [stderr]     Checking icu_plurals v0.2.0
[INFO] [stderr]     Checking icu_testdata v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling icu_locid_macros v0.2.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.30s
[INFO] running `Command { std: "docker" "inspect" "54c1f0ea57124ce31aa02abc6c902184ff779c0065d4a78d6bcfafd7b567b46e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54c1f0ea57124ce31aa02abc6c902184ff779c0065d4a78d6bcfafd7b567b46e", kill_on_drop: false }`
[INFO] [stdout] 54c1f0ea57124ce31aa02abc6c902184ff779c0065d4a78d6bcfafd7b567b46e