[INFO] fetching crate unicode-blocks 0.1.2...
[INFO] testing unicode-blocks-0.1.2 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate unicode-blocks 0.1.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate unicode-blocks 0.1.2 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e7424d74b19e2fe02c886d3fc324656d1a456b591d90253be625e09b22ed94b
[INFO] running `Command { std: "docker" "start" "-a" "3e7424d74b19e2fe02c886d3fc324656d1a456b591d90253be625e09b22ed94b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e7424d74b19e2fe02c886d3fc324656d1a456b591d90253be625e09b22ed94b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e7424d74b19e2fe02c886d3fc324656d1a456b591d90253be625e09b22ed94b", kill_on_drop: false }`
[INFO] [stdout] 3e7424d74b19e2fe02c886d3fc324656d1a456b591d90253be625e09b22ed94b
[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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5dc38cdbd3b1f35c00c90a10b54688f80df31619b713fc68cd46e2c081cf2dd5
[INFO] running `Command { std: "docker" "start" "-a" "5dc38cdbd3b1f35c00c90a10b54688f80df31619b713fc68cd46e2c081cf2dd5", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-blocks v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "5dc38cdbd3b1f35c00c90a10b54688f80df31619b713fc68cd46e2c081cf2dd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dc38cdbd3b1f35c00c90a10b54688f80df31619b713fc68cd46e2c081cf2dd5", kill_on_drop: false }`
[INFO] [stdout] 5dc38cdbd3b1f35c00c90a10b54688f80df31619b713fc68cd46e2c081cf2dd5
[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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35dd72a80390ee0826c51c907870ca7cf51c4ca6df30e2f67d597538e73ac079
[INFO] running `Command { std: "docker" "start" "-a" "35dd72a80390ee0826c51c907870ca7cf51c4ca6df30e2f67d597538e73ac079", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-blocks v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "35dd72a80390ee0826c51c907870ca7cf51c4ca6df30e2f67d597538e73ac079", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35dd72a80390ee0826c51c907870ca7cf51c4ca6df30e2f67d597538e73ac079", kill_on_drop: false }`
[INFO] [stdout] 35dd72a80390ee0826c51c907870ca7cf51c4ca6df30e2f67d597538e73ac079
[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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e356b2d7a70c31ca2fbbbd2050ebeed24acf2ec90d0ac353ebfe2d91d0b4a127
[INFO] running `Command { std: "docker" "start" "-a" "e356b2d7a70c31ca2fbbbd2050ebeed24acf2ec90d0ac353ebfe2d91d0b4a127", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/unicode_blocks-43651e6e05d39611)
[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 17) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e356b2d7a70c31ca2fbbbd2050ebeed24acf2ec90d0ac353ebfe2d91d0b4a127", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e356b2d7a70c31ca2fbbbd2050ebeed24acf2ec90d0ac353ebfe2d91d0b4a127", kill_on_drop: false }`
[INFO] [stdout] e356b2d7a70c31ca2fbbbd2050ebeed24acf2ec90d0ac353ebfe2d91d0b4a127