[INFO] crate cortex-m-funnel 0.1.0-alpha.1 is already in cache
[INFO] testing cortex-m-funnel-0.1.0-alpha.1 against 1.45.2 for beta-1.46-1
[INFO] extracting crate cortex-m-funnel 0.1.0-alpha.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate cortex-m-funnel 0.1.0-alpha.1 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cortex-m-funnel 0.1.0-alpha.1
[INFO] finished tweaking crates.io crate cortex-m-funnel 0.1.0-alpha.1
[INFO] tweaked toml for crates.io crate cortex-m-funnel 0.1.0-alpha.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf5fabccad5c21500263f7b86c5fcc9626981ef94884b3fc220c97e8aba1d009
[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" "bf5fabccad5c21500263f7b86c5fcc9626981ef94884b3fc220c97e8aba1d009", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf5fabccad5c21500263f7b86c5fcc9626981ef94884b3fc220c97e8aba1d009", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf5fabccad5c21500263f7b86c5fcc9626981ef94884b3fc220c97e8aba1d009", kill_on_drop: false }`
[INFO] [stdout] bf5fabccad5c21500263f7b86c5fcc9626981ef94884b3fc220c97e8aba1d009
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 988eff0b8827a62ee26a0f0c69805df87f0f611dd44c4c09d0e4d9873c23258c
[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" "988eff0b8827a62ee26a0f0c69805df87f0f611dd44c4c09d0e4d9873c23258c", kill_on_drop: false }`
[INFO] [stderr]    Compiling cortex-m-funnel v0.1.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling ufmt-write v0.1.0
[INFO] [stderr]    Compiling ufmt-macros v0.1.1
[INFO] [stderr]    Compiling cortex-m-funnel-macros v0.1.0-alpha.1
[INFO] [stderr]    Compiling ufmt v0.1.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.59s
[INFO] running `Command { std: "docker" "inspect" "988eff0b8827a62ee26a0f0c69805df87f0f611dd44c4c09d0e4d9873c23258c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "988eff0b8827a62ee26a0f0c69805df87f0f611dd44c4c09d0e4d9873c23258c", kill_on_drop: false }`
[INFO] [stdout] 988eff0b8827a62ee26a0f0c69805df87f0f611dd44c4c09d0e4d9873c23258c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] 713b13d7ed3d49d45c4d6f593ddd6763949a1ac124ba3108fb7b3b8edcdfb915
[INFO] running `Command { std: "docker" "start" "-a" "713b13d7ed3d49d45c4d6f593ddd6763949a1ac124ba3108fb7b3b8edcdfb915", kill_on_drop: false }`
[INFO] [stderr]    Compiling cortex-m-funnel v0.1.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "713b13d7ed3d49d45c4d6f593ddd6763949a1ac124ba3108fb7b3b8edcdfb915", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "713b13d7ed3d49d45c4d6f593ddd6763949a1ac124ba3108fb7b3b8edcdfb915", kill_on_drop: false }`
[INFO] [stdout] 713b13d7ed3d49d45c4d6f593ddd6763949a1ac124ba3108fb7b3b8edcdfb915
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 84c01541fcc7637ae098d55ef369d63c8030478dd72f1ba421dc66101f8e5d4f
[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" "84c01541fcc7637ae098d55ef369d63c8030478dd72f1ba421dc66101f8e5d4f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/funnel-f1b5cd0cab4bc11a
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::sanity ... ok
[INFO] [stdout] test tests::drain ... ok
[INFO] [stdout] test tests::wrap_around ... ok
[INFO] [stdout] test tests::read ... ok
[INFO] [stdout] test tests::split_write ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests funnel
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs -  (line 112) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 32) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "84c01541fcc7637ae098d55ef369d63c8030478dd72f1ba421dc66101f8e5d4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84c01541fcc7637ae098d55ef369d63c8030478dd72f1ba421dc66101f8e5d4f", kill_on_drop: false }`
[INFO] [stdout] 84c01541fcc7637ae098d55ef369d63c8030478dd72f1ba421dc66101f8e5d4f