[INFO] fetching crate cortex-m-rtic-macros 0.6.0-alpha.0...
[INFO] testing cortex-m-rtic-macros-0.6.0-alpha.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate cortex-m-rtic-macros 0.6.0-alpha.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate cortex-m-rtic-macros 0.6.0-alpha.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cortex-m-rtic-macros 0.6.0-alpha.0
[INFO] finished tweaking crates.io crate cortex-m-rtic-macros 0.6.0-alpha.0
[INFO] tweaked toml for crates.io crate cortex-m-rtic-macros 0.6.0-alpha.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c0dc04ec11a54b810db6bcfb79b286ff119d8fc29c6f2fd798eeb72f9f19644
[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" "5c0dc04ec11a54b810db6bcfb79b286ff119d8fc29c6f2fd798eeb72f9f19644", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c0dc04ec11a54b810db6bcfb79b286ff119d8fc29c6f2fd798eeb72f9f19644", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c0dc04ec11a54b810db6bcfb79b286ff119d8fc29c6f2fd798eeb72f9f19644", kill_on_drop: false }`
[INFO] [stdout] 5c0dc04ec11a54b810db6bcfb79b286ff119d8fc29c6f2fd798eeb72f9f19644
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 386014a50e8ed14ef6e01e7fe86784763ce15d8ef8ede3225b9ef9c461ef599d
[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" "386014a50e8ed14ef6e01e7fe86784763ce15d8ef8ede3225b9ef9c461ef599d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling rtic-syntax v0.5.0-alpha.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling cortex-m-rtic-macros v0.6.0-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.91s
[INFO] running `Command { std: "docker" "inspect" "386014a50e8ed14ef6e01e7fe86784763ce15d8ef8ede3225b9ef9c461ef599d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "386014a50e8ed14ef6e01e7fe86784763ce15d8ef8ede3225b9ef9c461ef599d", kill_on_drop: false }`
[INFO] [stdout] 386014a50e8ed14ef6e01e7fe86784763ce15d8ef8ede3225b9ef9c461ef599d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f826a85e2d6772c008fe45321e668478991ae8d03dd71f06cf5df6c13c6a92e2
[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" "f826a85e2d6772c008fe45321e668478991ae8d03dd71f06cf5df6c13c6a92e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling cortex-m-rtic-macros v0.6.0-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.49s
[INFO] running `Command { std: "docker" "inspect" "f826a85e2d6772c008fe45321e668478991ae8d03dd71f06cf5df6c13c6a92e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f826a85e2d6772c008fe45321e668478991ae8d03dd71f06cf5df6c13c6a92e2", kill_on_drop: false }`
[INFO] [stdout] f826a85e2d6772c008fe45321e668478991ae8d03dd71f06cf5df6c13c6a92e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fd5c7827b786c180fe6a6533cccba7885c48940c44d766759c9f294d8b8d3a15
[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" "fd5c7827b786c180fe6a6533cccba7885c48940c44d766759c9f294d8b8d3a15", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cortex_m_rtic_macros-1ace765968506258
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cortex-m-rtic-macros
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::single::analyze ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fd5c7827b786c180fe6a6533cccba7885c48940c44d766759c9f294d8b8d3a15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd5c7827b786c180fe6a6533cccba7885c48940c44d766759c9f294d8b8d3a15", kill_on_drop: false }`
[INFO] [stdout] fd5c7827b786c180fe6a6533cccba7885c48940c44d766759c9f294d8b8d3a15