[INFO] fetching crate binary-search 0.1.2...
[INFO] testing binary-search-0.1.2 against 1.55.0 for beta-1.56-1
[INFO] extracting crate binary-search 0.1.2 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate binary-search 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 binary-search 0.1.2
[INFO] finished tweaking crates.io crate binary-search 0.1.2
[INFO] tweaked toml for crates.io crate binary-search 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] 6ca30b61d96b9ddee9c9694f6c398998625ca39143c1a70e1977ec4645868b5c
[INFO] running `Command { std: "docker" "start" "-a" "6ca30b61d96b9ddee9c9694f6c398998625ca39143c1a70e1977ec4645868b5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ca30b61d96b9ddee9c9694f6c398998625ca39143c1a70e1977ec4645868b5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ca30b61d96b9ddee9c9694f6c398998625ca39143c1a70e1977ec4645868b5c", kill_on_drop: false }`
[INFO] [stdout] 6ca30b61d96b9ddee9c9694f6c398998625ca39143c1a70e1977ec4645868b5c
[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] e47dfec746dac20dbc41ed4f8db6d20f92c53f2a582d70f94d7157a20ba34564
[INFO] running `Command { std: "docker" "start" "-a" "e47dfec746dac20dbc41ed4f8db6d20f92c53f2a582d70f94d7157a20ba34564", kill_on_drop: false }`
[INFO] [stderr]    Compiling binary-search v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "e47dfec746dac20dbc41ed4f8db6d20f92c53f2a582d70f94d7157a20ba34564", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e47dfec746dac20dbc41ed4f8db6d20f92c53f2a582d70f94d7157a20ba34564", kill_on_drop: false }`
[INFO] [stdout] e47dfec746dac20dbc41ed4f8db6d20f92c53f2a582d70f94d7157a20ba34564
[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] b4064484880a0025b37b2434a1e752ad804d9e447d6f131636e1f2e31aef7e2e
[INFO] running `Command { std: "docker" "start" "-a" "b4064484880a0025b37b2434a1e752ad804d9e447d6f131636e1f2e31aef7e2e", kill_on_drop: false }`
[INFO] [stderr]    Compiling binary-search v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "b4064484880a0025b37b2434a1e752ad804d9e447d6f131636e1f2e31aef7e2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4064484880a0025b37b2434a1e752ad804d9e447d6f131636e1f2e31aef7e2e", kill_on_drop: false }`
[INFO] [stdout] b4064484880a0025b37b2434a1e752ad804d9e447d6f131636e1f2e31aef7e2e
[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] d582bbe69c644074c6f96e89c110ad404467560374f3c2d62932e838ea673060
[INFO] running `Command { std: "docker" "start" "-a" "d582bbe69c644074c6f96e89c110ad404467560374f3c2d62932e838ea673060", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/binary_search-77584bb83e8ab7f0)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests binary-search
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::binary_search_test ... ok
[INFO] [stdout] test tests::split_usize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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" "d582bbe69c644074c6f96e89c110ad404467560374f3c2d62932e838ea673060", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d582bbe69c644074c6f96e89c110ad404467560374f3c2d62932e838ea673060", kill_on_drop: false }`
[INFO] [stdout] d582bbe69c644074c6f96e89c110ad404467560374f3c2d62932e838ea673060