[INFO] fetching crate gestalt_ratio 0.2.1...
[INFO] testing gestalt_ratio-0.2.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate gestalt_ratio 0.2.1 into /workspace/builds/worker-47/source
[INFO] validating manifest of crates.io crate gestalt_ratio 0.2.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gestalt_ratio 0.2.1
[INFO] finished tweaking crates.io crate gestalt_ratio 0.2.1
[INFO] tweaked toml for crates.io crate gestalt_ratio 0.2.1 written to /workspace/builds/worker-47/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f5d4451ebefdae1ae96f109386dffcfa04ace3883f465fea38fdbe3c0cb4a722
[INFO] running `Command { std: "docker" "start" "-a" "f5d4451ebefdae1ae96f109386dffcfa04ace3883f465fea38fdbe3c0cb4a722", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5d4451ebefdae1ae96f109386dffcfa04ace3883f465fea38fdbe3c0cb4a722", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5d4451ebefdae1ae96f109386dffcfa04ace3883f465fea38fdbe3c0cb4a722", kill_on_drop: false }`
[INFO] [stdout] f5d4451ebefdae1ae96f109386dffcfa04ace3883f465fea38fdbe3c0cb4a722
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d6272ceb04d6b5a710807c41c6598c2c13cbe316cc4916d49a5c05521b619d85
[INFO] running `Command { std: "docker" "start" "-a" "d6272ceb04d6b5a710807c41c6598c2c13cbe316cc4916d49a5c05521b619d85", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling gestalt_ratio v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.94s
[INFO] running `Command { std: "docker" "inspect" "d6272ceb04d6b5a710807c41c6598c2c13cbe316cc4916d49a5c05521b619d85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6272ceb04d6b5a710807c41c6598c2c13cbe316cc4916d49a5c05521b619d85", kill_on_drop: false }`
[INFO] [stdout] d6272ceb04d6b5a710807c41c6598c2c13cbe316cc4916d49a5c05521b619d85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12ca5425b7305be16e9158920fe2d1f239ea6723890aae98dea4c410fafc1ab3
[INFO] running `Command { std: "docker" "start" "-a" "12ca5425b7305be16e9158920fe2d1f239ea6723890aae98dea4c410fafc1ab3", kill_on_drop: false }`
[INFO] [stderr]    Compiling gestalt_ratio v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "12ca5425b7305be16e9158920fe2d1f239ea6723890aae98dea4c410fafc1ab3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12ca5425b7305be16e9158920fe2d1f239ea6723890aae98dea4c410fafc1ab3", kill_on_drop: false }`
[INFO] [stdout] 12ca5425b7305be16e9158920fe2d1f239ea6723890aae98dea4c410fafc1ab3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d1a15cc412418bb82267fa440f293c51dd460849c600a17f744db054547e726b
[INFO] running `Command { std: "docker" "start" "-a" "d1a15cc412418bb82267fa440f293c51dd460849c600a17f744db054547e726b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gestalt_ratio-b610c497fbe1fcac)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::stack_overflow_example ... ok
[INFO] [stderr]    Doc-tests gestalt_ratio
[INFO] [stdout] test tests::wikipedia_example ... ok
[INFO] [stdout] test tests::unicode_example ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 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" "d1a15cc412418bb82267fa440f293c51dd460849c600a17f744db054547e726b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1a15cc412418bb82267fa440f293c51dd460849c600a17f744db054547e726b", kill_on_drop: false }`
[INFO] [stdout] d1a15cc412418bb82267fa440f293c51dd460849c600a17f744db054547e726b
