[INFO] fetching crate icu_provider_cldr 0.2.0...
[INFO] testing icu_provider_cldr-0.2.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate icu_provider_cldr 0.2.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate icu_provider_cldr 0.2.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate icu_provider_cldr 0.2.0
[INFO] finished tweaking crates.io crate icu_provider_cldr 0.2.0
[INFO] tweaked toml for crates.io crate icu_provider_cldr 0.2.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1cbc36e2c0d9dd2a3f2237ba1eeb21bfe2a4d17703aed870b2460432cac82866
[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" "1cbc36e2c0d9dd2a3f2237ba1eeb21bfe2a4d17703aed870b2460432cac82866", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1cbc36e2c0d9dd2a3f2237ba1eeb21bfe2a4d17703aed870b2460432cac82866", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cbc36e2c0d9dd2a3f2237ba1eeb21bfe2a4d17703aed870b2460432cac82866", kill_on_drop: false }`
[INFO] [stdout] 1cbc36e2c0d9dd2a3f2237ba1eeb21bfe2a4d17703aed870b2460432cac82866
[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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f73e8ad36985ef402cbe05c1221ddc5c5da5f5245d3ec680281ea1122c0e50c7
[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" "f73e8ad36985ef402cbe05c1221ddc5c5da5f5245d3ec680281ea1122c0e50c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling tinystr-raw v0.1.3
[INFO] [stderr]    Compiling erased-serde v0.3.16
[INFO] [stderr]    Compiling writeable v0.2.0
[INFO] [stderr]    Compiling displaydoc v0.2.3
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling tinystr-macros v0.2.0
[INFO] [stderr]    Compiling fixed_decimal v0.2.1
[INFO] [stderr]    Compiling tinystr v0.4.10
[INFO] [stderr]    Compiling smallstr v0.2.0
[INFO] [stderr]    Compiling litemap v0.2.2
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling serde-tuple-vec-map v1.0.0
[INFO] [stderr]    Compiling icu_locid v0.2.0
[INFO] [stderr]    Compiling icu_provider v0.2.0
[INFO] [stderr]    Compiling serde-aux v2.3.0
[INFO] [stderr]    Compiling icu_plurals v0.2.0
[INFO] [stderr]    Compiling icu_datetime v0.2.0
[INFO] [stderr]    Compiling icu_decimal v0.2.0
[INFO] [stderr]    Compiling icu_locale_canonicalizer v0.2.0
[INFO] [stderr]    Compiling icu_provider_cldr v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.74s
[INFO] running `Command { std: "docker" "inspect" "f73e8ad36985ef402cbe05c1221ddc5c5da5f5245d3ec680281ea1122c0e50c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f73e8ad36985ef402cbe05c1221ddc5c5da5f5245d3ec680281ea1122c0e50c7", kill_on_drop: false }`
[INFO] [stdout] f73e8ad36985ef402cbe05c1221ddc5c5da5f5245d3ec680281ea1122c0e50c7
[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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a7123646d37402238fe96a1173083d9654eea068aec68ca28ca0e8da6c8690f
[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" "6a7123646d37402238fe96a1173083d9654eea068aec68ca28ca0e8da6c8690f", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling mktemp v0.4.1
[INFO] [stderr]    Compiling proc-macro-crate v1.0.0
[INFO] [stderr]    Compiling icu_locid_macros v0.2.0
[INFO] [stderr]    Compiling icu_provider_cldr v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `icu_testdata`
[INFO] [stdout]    --> src/cldr_paths.rs:117:25
[INFO] [stdout]     |
[INFO] [stdout] 117 |         cldr_json_root: icu_testdata::paths::cldr_json_root(),
[INFO] [stdout]     |                         ^^^^^^^^^^^^ use of undeclared crate or module `icu_testdata`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `icu_provider_cldr` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "6a7123646d37402238fe96a1173083d9654eea068aec68ca28ca0e8da6c8690f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a7123646d37402238fe96a1173083d9654eea068aec68ca28ca0e8da6c8690f", kill_on_drop: false }`
[INFO] [stdout] 6a7123646d37402238fe96a1173083d9654eea068aec68ca28ca0e8da6c8690f