[INFO] fetching crate unicode-bidi-mirroring 0.1.0...
[INFO] testing unicode-bidi-mirroring-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate unicode-bidi-mirroring 0.1.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate unicode-bidi-mirroring 0.1.0 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-bidi-mirroring 0.1.0
[INFO] finished tweaking crates.io crate unicode-bidi-mirroring 0.1.0
[INFO] tweaked toml for crates.io crate unicode-bidi-mirroring 0.1.0 written to /workspace/builds/worker-14/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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 286008e971aa9490dbadbd399d6d015174429f8e40b4b18675c6e2c9a2a44bb1
[INFO] running `Command { std: "docker" "start" "-a" "286008e971aa9490dbadbd399d6d015174429f8e40b4b18675c6e2c9a2a44bb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "286008e971aa9490dbadbd399d6d015174429f8e40b4b18675c6e2c9a2a44bb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "286008e971aa9490dbadbd399d6d015174429f8e40b4b18675c6e2c9a2a44bb1", kill_on_drop: false }`
[INFO] [stdout] 286008e971aa9490dbadbd399d6d015174429f8e40b4b18675c6e2c9a2a44bb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 7d33367c69955fa88b6d7e102e64c2622135f8cf423e2ddb04e05fdd0fefdc56
[INFO] running `Command { std: "docker" "start" "-a" "7d33367c69955fa88b6d7e102e64c2622135f8cf423e2ddb04e05fdd0fefdc56", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-bidi-mirroring v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "7d33367c69955fa88b6d7e102e64c2622135f8cf423e2ddb04e05fdd0fefdc56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d33367c69955fa88b6d7e102e64c2622135f8cf423e2ddb04e05fdd0fefdc56", kill_on_drop: false }`
[INFO] [stdout] 7d33367c69955fa88b6d7e102e64c2622135f8cf423e2ddb04e05fdd0fefdc56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 937dff82555b96023b14a98abd7a1ed06ed34e2c0d27bd71daf304fff4666eca
[INFO] running `Command { std: "docker" "start" "-a" "937dff82555b96023b14a98abd7a1ed06ed34e2c0d27bd71daf304fff4666eca", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-bidi-mirroring v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "937dff82555b96023b14a98abd7a1ed06ed34e2c0d27bd71daf304fff4666eca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "937dff82555b96023b14a98abd7a1ed06ed34e2c0d27bd71daf304fff4666eca", kill_on_drop: false }`
[INFO] [stdout] 937dff82555b96023b14a98abd7a1ed06ed34e2c0d27bd71daf304fff4666eca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 388edf7c89d730eff7dac6d217c7e86d2f286c38b990e5c78deaa651e1299f8c
[INFO] running `Command { std: "docker" "start" "-a" "388edf7c89d730eff7dac6d217c7e86d2f286c38b990e5c78deaa651e1299f8c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/unicode_bidi_mirroring-bd68c7c94b1a0d60)
[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-bidi-mirroring
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "388edf7c89d730eff7dac6d217c7e86d2f286c38b990e5c78deaa651e1299f8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "388edf7c89d730eff7dac6d217c7e86d2f286c38b990e5c78deaa651e1299f8c", kill_on_drop: false }`
[INFO] [stdout] 388edf7c89d730eff7dac6d217c7e86d2f286c38b990e5c78deaa651e1299f8c