[INFO] fetching crate avr-mcu 0.3.5...
[INFO] testing avr-mcu-0.3.5 against 1.59.0 for beta-1.60-1
[INFO] extracting crate avr-mcu 0.3.5 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate avr-mcu 0.3.5 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate avr-mcu 0.3.5
[INFO] finished tweaking crates.io crate avr-mcu 0.3.5
[INFO] tweaked toml for crates.io crate avr-mcu 0.3.5 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a6addb619fadccf7fde1a91e7762686ab72cbed38f14267d8aa8cd95174cc8c0
[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" "a6addb619fadccf7fde1a91e7762686ab72cbed38f14267d8aa8cd95174cc8c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6addb619fadccf7fde1a91e7762686ab72cbed38f14267d8aa8cd95174cc8c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6addb619fadccf7fde1a91e7762686ab72cbed38f14267d8aa8cd95174cc8c0", kill_on_drop: false }`
[INFO] [stdout] a6addb619fadccf7fde1a91e7762686ab72cbed38f14267d8aa8cd95174cc8c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] 950921699a9f19ba6b104879fe83f6b75caf5e2e5a17d7171093d24a861c20f6
[INFO] running `Command { std: "docker" "start" "-a" "950921699a9f19ba6b104879fe83f6b75caf5e2e5a17d7171093d24a861c20f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling json v0.12.4
[INFO] [stderr]    Compiling xmltree v0.10.3
[INFO] [stderr]    Compiling target-cpu-fetch v0.1.3
[INFO] [stderr]    Compiling avr-mcu v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.91s
[INFO] running `Command { std: "docker" "inspect" "950921699a9f19ba6b104879fe83f6b75caf5e2e5a17d7171093d24a861c20f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "950921699a9f19ba6b104879fe83f6b75caf5e2e5a17d7171093d24a861c20f6", kill_on_drop: false }`
[INFO] [stdout] 950921699a9f19ba6b104879fe83f6b75caf5e2e5a17d7171093d24a861c20f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b527e8e9e103e840ca0b10e9945ced472a233a41cc792d5bf51cc2d69326aa8b
[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" "b527e8e9e103e840ca0b10e9945ced472a233a41cc792d5bf51cc2d69326aa8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling avr-mcu v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.40s
[INFO] running `Command { std: "docker" "inspect" "b527e8e9e103e840ca0b10e9945ced472a233a41cc792d5bf51cc2d69326aa8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b527e8e9e103e840ca0b10e9945ced472a233a41cc792d5bf51cc2d69326aa8b", kill_on_drop: false }`
[INFO] [stdout] b527e8e9e103e840ca0b10e9945ced472a233a41cc792d5bf51cc2d69326aa8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] 82a31af9101f15718281f9673e17f2b947ca6c9d45d08b32cf24dde8a5e3e7c3
[INFO] running `Command { std: "docker" "start" "-a" "82a31af9101f15718281f9673e17f2b947ca6c9d45d08b32cf24dde8a5e3e7c3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/avr_mcu-4c1cbe86ab907287)
[INFO] [stdout] running 6 tests
[INFO] [stdout] test extra_info::test::matches_upper_and_lowercase ... ok
[INFO] [stdout] test extra_info::test::atmega328_makes_sense ... ok
[INFO] [stdout] test extra_info::test::there_is_a_constant_number_of_unknown_architectures ... ok
[INFO] [stdout] test extra_info::test::there_is_a_mapping_for_every_packfile ... ok
[INFO] [stdout] test load::test::can_get_atmega328p_by_name ... ok
[INFO] [stdout] test load::test::there_are_at_least_100_microcontrollers ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 32.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests avr-mcu
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "82a31af9101f15718281f9673e17f2b947ca6c9d45d08b32cf24dde8a5e3e7c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82a31af9101f15718281f9673e17f2b947ca6c9d45d08b32cf24dde8a5e3e7c3", kill_on_drop: false }`
[INFO] [stdout] 82a31af9101f15718281f9673e17f2b947ca6c9d45d08b32cf24dde8a5e3e7c3