[INFO] fetching crate xmc4800-hal 0.1.0...
[INFO] testing xmc4800-hal-0.1.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate xmc4800-hal 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate xmc4800-hal 0.1.0 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 xmc4800-hal 0.1.0
[INFO] finished tweaking crates.io crate xmc4800-hal 0.1.0
[INFO] tweaked toml for crates.io crate xmc4800-hal 0.1.0 written to /workspace/builds/worker-3/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 3c60b7d68e43f5c1941b02fc3ac7be0ee9de97fac5a50b02cccdda2e045c50bd
[INFO] running `Command { std: "docker" "start" "-a" "3c60b7d68e43f5c1941b02fc3ac7be0ee9de97fac5a50b02cccdda2e045c50bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c60b7d68e43f5c1941b02fc3ac7be0ee9de97fac5a50b02cccdda2e045c50bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c60b7d68e43f5c1941b02fc3ac7be0ee9de97fac5a50b02cccdda2e045c50bd", kill_on_drop: false }`
[INFO] [stdout] 3c60b7d68e43f5c1941b02fc3ac7be0ee9de97fac5a50b02cccdda2e045c50bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--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] 5d8f2c73ceb5c9d27a99d83fd34c7d0dabf0d358b6b3c6f4526626ecf76cdcd1
[INFO] running `Command { std: "docker" "start" "-a" "5d8f2c73ceb5c9d27a99d83fd34c7d0dabf0d358b6b3c6f4526626ecf76cdcd1", kill_on_drop: false }`
[INFO] [stderr]    Compiling xmc4800-hal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "5d8f2c73ceb5c9d27a99d83fd34c7d0dabf0d358b6b3c6f4526626ecf76cdcd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d8f2c73ceb5c9d27a99d83fd34c7d0dabf0d358b6b3c6f4526626ecf76cdcd1", kill_on_drop: false }`
[INFO] [stdout] 5d8f2c73ceb5c9d27a99d83fd34c7d0dabf0d358b6b3c6f4526626ecf76cdcd1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b2d4c86b22447a071fc25864479f653669a6c36009bbce6da48dc4b1f13acb5
[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" "3b2d4c86b22447a071fc25864479f653669a6c36009bbce6da48dc4b1f13acb5", kill_on_drop: false }`
[INFO] [stderr]    Compiling xmc4800-hal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "3b2d4c86b22447a071fc25864479f653669a6c36009bbce6da48dc4b1f13acb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b2d4c86b22447a071fc25864479f653669a6c36009bbce6da48dc4b1f13acb5", kill_on_drop: false }`
[INFO] [stdout] 3b2d4c86b22447a071fc25864479f653669a6c36009bbce6da48dc4b1f13acb5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] e649805addbe25a0dcd9070286279879aea89e17f830ca0477989f58b16128dc
[INFO] running `Command { std: "docker" "start" "-a" "e649805addbe25a0dcd9070286279879aea89e17f830ca0477989f58b16128dc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/xmc4800_hal-5d893c4137278198
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xmc4800-hal
[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" "e649805addbe25a0dcd9070286279879aea89e17f830ca0477989f58b16128dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e649805addbe25a0dcd9070286279879aea89e17f830ca0477989f58b16128dc", kill_on_drop: false }`
[INFO] [stdout] e649805addbe25a0dcd9070286279879aea89e17f830ca0477989f58b16128dc