[INFO] fetching crate unicode-rs 0.1.3...
[INFO] testing unicode-rs-0.1.3 against 1.55.0 for beta-1.56-1
[INFO] extracting crate unicode-rs 0.1.3 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate unicode-rs 0.1.3 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-rs 0.1.3
[INFO] finished tweaking crates.io crate unicode-rs 0.1.3
[INFO] tweaked toml for crates.io crate unicode-rs 0.1.3 written to /workspace/builds/worker-4/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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 02ccac19f39eebb73eae61cd9fc1f54c349ad8c8c970eeba4b71f7c37db07c45
[INFO] running `Command { std: "docker" "start" "-a" "02ccac19f39eebb73eae61cd9fc1f54c349ad8c8c970eeba4b71f7c37db07c45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02ccac19f39eebb73eae61cd9fc1f54c349ad8c8c970eeba4b71f7c37db07c45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02ccac19f39eebb73eae61cd9fc1f54c349ad8c8c970eeba4b71f7c37db07c45", kill_on_drop: false }`
[INFO] [stdout] 02ccac19f39eebb73eae61cd9fc1f54c349ad8c8c970eeba4b71f7c37db07c45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 750ac7b7f0e8304d865a9f61af2cabe327046d4f275711b37d11939dce639374
[INFO] running `Command { std: "docker" "start" "-a" "750ac7b7f0e8304d865a9f61af2cabe327046d4f275711b37d11939dce639374", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-rs v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "750ac7b7f0e8304d865a9f61af2cabe327046d4f275711b37d11939dce639374", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "750ac7b7f0e8304d865a9f61af2cabe327046d4f275711b37d11939dce639374", kill_on_drop: false }`
[INFO] [stdout] 750ac7b7f0e8304d865a9f61af2cabe327046d4f275711b37d11939dce639374
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 8c635ae6c36fc88ec786ec3e2fbf09235e4e798381a277401c7a70a209b70199
[INFO] running `Command { std: "docker" "start" "-a" "8c635ae6c36fc88ec786ec3e2fbf09235e4e798381a277401c7a70a209b70199", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-rs v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "8c635ae6c36fc88ec786ec3e2fbf09235e4e798381a277401c7a70a209b70199", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c635ae6c36fc88ec786ec3e2fbf09235e4e798381a277401c7a70a209b70199", kill_on_drop: false }`
[INFO] [stdout] 8c635ae6c36fc88ec786ec3e2fbf09235e4e798381a277401c7a70a209b70199
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 7b2d4b2d23d44f03bedbd33f0176eaf0aea011cdba54795a5524b78ae01ee174
[INFO] running `Command { std: "docker" "start" "-a" "7b2d4b2d23d44f03bedbd33f0176eaf0aea011cdba54795a5524b78ae01ee174", 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_rs-5751274fefcb853c)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test general_category::test::category_name ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unicode-rs
[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" "7b2d4b2d23d44f03bedbd33f0176eaf0aea011cdba54795a5524b78ae01ee174", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b2d4b2d23d44f03bedbd33f0176eaf0aea011cdba54795a5524b78ae01ee174", kill_on_drop: false }`
[INFO] [stdout] 7b2d4b2d23d44f03bedbd33f0176eaf0aea011cdba54795a5524b78ae01ee174