[INFO] fetching crate rust_icu_udat 1.0.0...
[INFO] testing rust_icu_udat-1.0.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate rust_icu_udat 1.0.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate rust_icu_udat 1.0.0 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 rust_icu_udat 1.0.0
[INFO] finished tweaking crates.io crate rust_icu_udat 1.0.0
[INFO] tweaked toml for crates.io crate rust_icu_udat 1.0.0 written to /workspace/builds/worker-6/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 62402eb204e7064cf7eba4db34b8799bf2fc3bc9ed78adadb820371c71d9ba11
[INFO] running `Command { std: "docker" "start" "-a" "62402eb204e7064cf7eba4db34b8799bf2fc3bc9ed78adadb820371c71d9ba11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "62402eb204e7064cf7eba4db34b8799bf2fc3bc9ed78adadb820371c71d9ba11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62402eb204e7064cf7eba4db34b8799bf2fc3bc9ed78adadb820371c71d9ba11", kill_on_drop: false }`
[INFO] [stdout] 62402eb204e7064cf7eba4db34b8799bf2fc3bc9ed78adadb820371c71d9ba11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] ef8213cf54b847920af8cd12387241a56898577dd86a6b0ccc40db1e57b045d5
[INFO] running `Command { std: "docker" "start" "-a" "ef8213cf54b847920af8cd12387241a56898577dd86a6b0ccc40db1e57b045d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_icu_uloc v1.0.0
[INFO] [stderr]    Compiling rust_icu_udat v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling rust_icu_uenum v1.0.0
[INFO] [stderr]    Compiling rust_icu_ucal v1.0.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.82s
[INFO] running `Command { std: "docker" "inspect" "ef8213cf54b847920af8cd12387241a56898577dd86a6b0ccc40db1e57b045d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef8213cf54b847920af8cd12387241a56898577dd86a6b0ccc40db1e57b045d5", kill_on_drop: false }`
[INFO] [stdout] ef8213cf54b847920af8cd12387241a56898577dd86a6b0ccc40db1e57b045d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] cc4469c2526cf52214b67dc9621b6ce085c8cabb6e0df7de086a2e50e2dbff45
[INFO] running `Command { std: "docker" "start" "-a" "cc4469c2526cf52214b67dc9621b6ce085c8cabb6e0df7de086a2e50e2dbff45", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_icu_udat v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "cc4469c2526cf52214b67dc9621b6ce085c8cabb6e0df7de086a2e50e2dbff45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc4469c2526cf52214b67dc9621b6ce085c8cabb6e0df7de086a2e50e2dbff45", kill_on_drop: false }`
[INFO] [stdout] cc4469c2526cf52214b67dc9621b6ce085c8cabb6e0df7de086a2e50e2dbff45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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", kill_on_drop: false }`
[INFO] [stdout] 55a5ea5af3d11e2012e2c3a5196ecd3c2712696ae469c22406c617062a6dd35d
[INFO] running `Command { std: "docker" "start" "-a" "55a5ea5af3d11e2012e2c3a5196ecd3c2712696ae469c22406c617062a6dd35d", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 4 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_icu_udat-f0e10268f7995af0)
[INFO] [stdout] test tests::parse_utf8 ... ok
[INFO] [stdout] test tests::best_pattern ... ok
[INFO] [stdout] test tests::test_format_pattern ... ok
[INFO] [stderr]    Doc-tests rust_icu_udat
[INFO] [stdout] test tests::test_format_default_calendar ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "55a5ea5af3d11e2012e2c3a5196ecd3c2712696ae469c22406c617062a6dd35d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55a5ea5af3d11e2012e2c3a5196ecd3c2712696ae469c22406c617062a6dd35d", kill_on_drop: false }`
[INFO] [stdout] 55a5ea5af3d11e2012e2c3a5196ecd3c2712696ae469c22406c617062a6dd35d