[INFO] fetching crate unicode-blocks 0.1.2...
[INFO] testing unicode-blocks-0.1.2 against 1.55.0 for beta-1.56-1
[INFO] extracting crate unicode-blocks 0.1.2 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate unicode-blocks 0.1.2 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 unicode-blocks 0.1.2
[INFO] finished tweaking crates.io crate unicode-blocks 0.1.2
[INFO] tweaked toml for crates.io crate unicode-blocks 0.1.2 written to /workspace/builds/worker-9/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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 79bd667e8fe59b55a94f71c07f061168419d2d22ef5ee14744bffdc140b0b42c
[INFO] running `Command { std: "docker" "start" "-a" "79bd667e8fe59b55a94f71c07f061168419d2d22ef5ee14744bffdc140b0b42c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "79bd667e8fe59b55a94f71c07f061168419d2d22ef5ee14744bffdc140b0b42c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79bd667e8fe59b55a94f71c07f061168419d2d22ef5ee14744bffdc140b0b42c", kill_on_drop: false }`
[INFO] [stdout] 79bd667e8fe59b55a94f71c07f061168419d2d22ef5ee14744bffdc140b0b42c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 8a4cb97de1edeea99b759355a6b568ac84069b916c3d1bfd03d7579f2e006df5
[INFO] running `Command { std: "docker" "start" "-a" "8a4cb97de1edeea99b759355a6b568ac84069b916c3d1bfd03d7579f2e006df5", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-blocks v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "8a4cb97de1edeea99b759355a6b568ac84069b916c3d1bfd03d7579f2e006df5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a4cb97de1edeea99b759355a6b568ac84069b916c3d1bfd03d7579f2e006df5", kill_on_drop: false }`
[INFO] [stdout] 8a4cb97de1edeea99b759355a6b568ac84069b916c3d1bfd03d7579f2e006df5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 1ceea2575ca6b9bfb8cdae779c0149cfcc9a8a9649975390d862b73636f305a0
[INFO] running `Command { std: "docker" "start" "-a" "1ceea2575ca6b9bfb8cdae779c0149cfcc9a8a9649975390d862b73636f305a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-blocks v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "1ceea2575ca6b9bfb8cdae779c0149cfcc9a8a9649975390d862b73636f305a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ceea2575ca6b9bfb8cdae779c0149cfcc9a8a9649975390d862b73636f305a0", kill_on_drop: false }`
[INFO] [stdout] 1ceea2575ca6b9bfb8cdae779c0149cfcc9a8a9649975390d862b73636f305a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] f86527281527b0723ef54ae9528cb2bf9cd157f9ed94e50618f53fa54b760da5
[INFO] running `Command { std: "docker" "start" "-a" "f86527281527b0723ef54ae9528cb2bf9cd157f9ed94e50618f53fa54b760da5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/unicode_blocks-c67406b05a3e9701)
[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] [stderr]    Doc-tests unicode-blocks
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f86527281527b0723ef54ae9528cb2bf9cd157f9ed94e50618f53fa54b760da5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f86527281527b0723ef54ae9528cb2bf9cd157f9ed94e50618f53fa54b760da5", kill_on_drop: false }`
[INFO] [stdout] f86527281527b0723ef54ae9528cb2bf9cd157f9ed94e50618f53fa54b760da5