[INFO] fetching crate icu_provider 0.1.0...
[INFO] testing icu_provider-0.1.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate icu_provider 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate icu_provider 0.1.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate icu_provider 0.1.0
[INFO] finished tweaking crates.io crate icu_provider 0.1.0
[INFO] tweaked toml for crates.io crate icu_provider 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aab5451e5fcd226c5da2426a403ee190fc3185c88e7e9a38b55baf435ebb87b1
[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" "aab5451e5fcd226c5da2426a403ee190fc3185c88e7e9a38b55baf435ebb87b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aab5451e5fcd226c5da2426a403ee190fc3185c88e7e9a38b55baf435ebb87b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aab5451e5fcd226c5da2426a403ee190fc3185c88e7e9a38b55baf435ebb87b1", kill_on_drop: false }`
[INFO] [stdout] aab5451e5fcd226c5da2426a403ee190fc3185c88e7e9a38b55baf435ebb87b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d6a3c921e6a1f866117e4a9e6c67ed9ad4eb1dbab492d28315486d36c44c85c1
[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" "d6a3c921e6a1f866117e4a9e6c67ed9ad4eb1dbab492d28315486d36c44c85c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling tinystr-raw v0.1.0
[INFO] [stderr]    Compiling smallvec v1.6.0
[INFO] [stderr]    Compiling downcast-rs v1.2.0
[INFO] [stderr]    Compiling erased-serde v0.3.13
[INFO] [stderr]    Compiling tinystr-macros v0.2.0
[INFO] [stderr]    Compiling smallstr v0.2.0
[INFO] [stderr]    Compiling tinystr v0.4.1
[INFO] [stderr]    Compiling icu_locid v0.1.0
[INFO] [stderr]    Compiling icu_provider v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.52s
[INFO] running `Command { std: "docker" "inspect" "d6a3c921e6a1f866117e4a9e6c67ed9ad4eb1dbab492d28315486d36c44c85c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6a3c921e6a1f866117e4a9e6c67ed9ad4eb1dbab492d28315486d36c44c85c1", kill_on_drop: false }`
[INFO] [stdout] d6a3c921e6a1f866117e4a9e6c67ed9ad4eb1dbab492d28315486d36c44c85c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e426914f8cf9ca61e2c90395608c83d47065b87dc8dee352c6a351062e42c4bc
[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" "e426914f8cf9ca61e2c90395608c83d47065b87dc8dee352c6a351062e42c4bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling icu_locid_macros v0.1.0
[INFO] [stderr]    Compiling icu_provider v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.83s
[INFO] running `Command { std: "docker" "inspect" "e426914f8cf9ca61e2c90395608c83d47065b87dc8dee352c6a351062e42c4bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e426914f8cf9ca61e2c90395608c83d47065b87dc8dee352c6a351062e42c4bc", kill_on_drop: false }`
[INFO] [stdout] e426914f8cf9ca61e2c90395608c83d47065b87dc8dee352c6a351062e42c4bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a76db6e51966baf9e13c08d43191dcffb061745fff78c412c1bbd9d741b4390e
[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" "a76db6e51966baf9e13c08d43191dcffb061745fff78c412c1bbd9d741b4390e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/icu_provider-60494d88e582a024
[INFO] [stdout] running 3 tests
[INFO] [stderr]    Doc-tests icu_provider
[INFO] [stdout] test data_key::test_to_string ... ok
[INFO] [stdout] test data_key::test_all_data_key_macros ... ok
[INFO] [stdout] test data_entry::test_to_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 10) ... ignored
[INFO] [stdout] test src/data_key.rs - icu_data_key (line 58) ... ok
[INFO] [stdout] test src/data_key.rs - data_key::DataKey::get_components (line 143) ... ok
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/data_entry.rs - data_entry::DataEntry::get_components (line 47) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a76db6e51966baf9e13c08d43191dcffb061745fff78c412c1bbd9d741b4390e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a76db6e51966baf9e13c08d43191dcffb061745fff78c412c1bbd9d741b4390e", kill_on_drop: false }`
[INFO] [stdout] a76db6e51966baf9e13c08d43191dcffb061745fff78c412c1bbd9d741b4390e