[INFO] fetching crate coercion 0.1.0...
[INFO] testing coercion-0.1.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate coercion 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate coercion 0.1.0 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 coercion 0.1.0
[INFO] finished tweaking crates.io crate coercion 0.1.0
[INFO] tweaked toml for crates.io crate coercion 0.1.0 written to /workspace/builds/worker-2/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] cc5397e80f76c5ef8c27d4c64605d75193a521f804c61ad45a7dcc74f7996bbf
[INFO] running `Command { std: "docker" "start" "-a" "cc5397e80f76c5ef8c27d4c64605d75193a521f804c61ad45a7dcc74f7996bbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc5397e80f76c5ef8c27d4c64605d75193a521f804c61ad45a7dcc74f7996bbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc5397e80f76c5ef8c27d4c64605d75193a521f804c61ad45a7dcc74f7996bbf", kill_on_drop: false }`
[INFO] [stdout] cc5397e80f76c5ef8c27d4c64605d75193a521f804c61ad45a7dcc74f7996bbf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] ac89b5afc277c21651e142de87d73a2b207b84a29f2f1e6cbdeb226d60aa3005
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ac89b5afc277c21651e142de87d73a2b207b84a29f2f1e6cbdeb226d60aa3005", kill_on_drop: false }`
[INFO] [stderr]    Compiling coercion v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "ac89b5afc277c21651e142de87d73a2b207b84a29f2f1e6cbdeb226d60aa3005", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac89b5afc277c21651e142de87d73a2b207b84a29f2f1e6cbdeb226d60aa3005", kill_on_drop: false }`
[INFO] [stdout] ac89b5afc277c21651e142de87d73a2b207b84a29f2f1e6cbdeb226d60aa3005
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1e025a228a907211a01a3838c19644d4a0ba3494441f0008a9b67c5535fed8f6
[INFO] running `Command { std: "docker" "start" "-a" "1e025a228a907211a01a3838c19644d4a0ba3494441f0008a9b67c5535fed8f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling coercion v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "1e025a228a907211a01a3838c19644d4a0ba3494441f0008a9b67c5535fed8f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e025a228a907211a01a3838c19644d4a0ba3494441f0008a9b67c5535fed8f6", kill_on_drop: false }`
[INFO] [stdout] 1e025a228a907211a01a3838c19644d4a0ba3494441f0008a9b67c5535fed8f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 7c74115e53158dd4dcd5d0fc2d704ed3d73eff9ee4bb11406401c31d955d9a89
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7c74115e53158dd4dcd5d0fc2d704ed3d73eff9ee4bb11406401c31d955d9a89", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/coercion-9bbb6740cc7a5cde)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test coerce::tests::box_coercion ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test as_::tests::boxed_str_to_u8 ... ok
[INFO] [stdout] test coerce::tests::boxed_slice_coercion ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests coercion
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/coerce.rs - coerce::Coerce::coerce (line 33) ... ok
[INFO] [stdout] test src/as_.rs - as_::As::as_ (line 11) ... ok
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.49s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7c74115e53158dd4dcd5d0fc2d704ed3d73eff9ee4bb11406401c31d955d9a89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c74115e53158dd4dcd5d0fc2d704ed3d73eff9ee4bb11406401c31d955d9a89", kill_on_drop: false }`
[INFO] [stdout] 7c74115e53158dd4dcd5d0fc2d704ed3d73eff9ee4bb11406401c31d955d9a89
