[INFO] crate teensy4-fcb 0.1.0 is already in cache
[INFO] testing teensy4-fcb-0.1.0 against 1.45.2 for beta-1.46-1
[INFO] extracting crate teensy4-fcb 0.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate teensy4-fcb 0.1.0 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 teensy4-fcb 0.1.0
[INFO] finished tweaking crates.io crate teensy4-fcb 0.1.0
[INFO] tweaked toml for crates.io crate teensy4-fcb 0.1.0 written to /workspace/builds/worker-9/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-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" "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] 68cbf810952b7dae07c6fb3643af6ebcf309ab95efa85d9a34f352fb5f68126e
[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" "68cbf810952b7dae07c6fb3643af6ebcf309ab95efa85d9a34f352fb5f68126e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68cbf810952b7dae07c6fb3643af6ebcf309ab95efa85d9a34f352fb5f68126e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68cbf810952b7dae07c6fb3643af6ebcf309ab95efa85d9a34f352fb5f68126e", kill_on_drop: false }`
[INFO] [stdout] 68cbf810952b7dae07c6fb3643af6ebcf309ab95efa85d9a34f352fb5f68126e
[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" "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] 19f8a0b7674cc1a7b56504614b55c7d8c3c879a083a95c84f9c431d042bf4aab
[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" "19f8a0b7674cc1a7b56504614b55c7d8c3c879a083a95c84f9c431d042bf4aab", kill_on_drop: false }`
[INFO] [stderr]    Compiling imxrt1062-fcb-gen v0.1.1
[INFO] [stderr]    Compiling teensy4-fcb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.04s
[INFO] running `Command { std: "docker" "inspect" "19f8a0b7674cc1a7b56504614b55c7d8c3c879a083a95c84f9c431d042bf4aab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19f8a0b7674cc1a7b56504614b55c7d8c3c879a083a95c84f9c431d042bf4aab", kill_on_drop: false }`
[INFO] [stdout] 19f8a0b7674cc1a7b56504614b55c7d8c3c879a083a95c84f9c431d042bf4aab
[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" "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] [stdout] 8614a6d13478eac970e632abf9635485b20fd2b5cb8bfb37300afc3d41ff5770
[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" "8614a6d13478eac970e632abf9635485b20fd2b5cb8bfb37300afc3d41ff5770", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] running `Command { std: "docker" "inspect" "8614a6d13478eac970e632abf9635485b20fd2b5cb8bfb37300afc3d41ff5770", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8614a6d13478eac970e632abf9635485b20fd2b5cb8bfb37300afc3d41ff5770", kill_on_drop: false }`
[INFO] [stdout] 8614a6d13478eac970e632abf9635485b20fd2b5cb8bfb37300afc3d41ff5770
[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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] eb79a2445f17fbee4f7dc9aa6fc45053fc0b3163250e3f22999606c1ceeeb17b
[INFO] running `Command { std: "docker" "start" "-a" "eb79a2445f17fbee4f7dc9aa6fc45053fc0b3163250e3f22999606c1ceeeb17b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]    Doc-tests teensy4-fcb
[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" "eb79a2445f17fbee4f7dc9aa6fc45053fc0b3163250e3f22999606c1ceeeb17b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb79a2445f17fbee4f7dc9aa6fc45053fc0b3163250e3f22999606c1ceeeb17b", kill_on_drop: false }`
[INFO] [stdout] eb79a2445f17fbee4f7dc9aa6fc45053fc0b3163250e3f22999606c1ceeeb17b