[INFO] fetching crate linapi 0.5.2...
[INFO] testing linapi-0.5.2 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate linapi 0.5.2 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate linapi 0.5.2 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate linapi 0.5.2
[INFO] finished tweaking crates.io crate linapi 0.5.2
[INFO] tweaked toml for crates.io crate linapi 0.5.2 written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da0bd96509ce6ea6a40ea9b32ffa52ab96eb79ad24ea7f1f665be816f8cc0ad8
[INFO] running `Command { std: "docker" "start" "-a" "da0bd96509ce6ea6a40ea9b32ffa52ab96eb79ad24ea7f1f665be816f8cc0ad8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da0bd96509ce6ea6a40ea9b32ffa52ab96eb79ad24ea7f1f665be816f8cc0ad8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da0bd96509ce6ea6a40ea9b32ffa52ab96eb79ad24ea7f1f665be816f8cc0ad8", kill_on_drop: false }`
[INFO] [stdout] da0bd96509ce6ea6a40ea9b32ffa52ab96eb79ad24ea7f1f665be816f8cc0ad8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 150a884ce244fb8e98b845220c325ad71f08bfb994fd5d6cd4f5e65284579389
[INFO] running `Command { std: "docker" "start" "-a" "150a884ce244fb8e98b845220c325ad71f08bfb994fd5d6cd4f5e65284579389", kill_on_drop: false }`
[INFO] [stderr]    Compiling zstd-safe v4.1.3+zstd.1.5.1
[INFO] [stderr]    Compiling zero v0.1.2
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]    Compiling flate2 v1.0.22
[INFO] [stderr]    Compiling displaydoc v0.1.7
[INFO] [stderr]    Compiling xmas-elf v0.7.0
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling zstd-sys v1.6.2+zstd.1.5.1
[INFO] [stderr]    Compiling lzma-sys v0.1.17
[INFO] [stderr]    Compiling xz2 v0.1.6
[INFO] [stderr]    Compiling zstd v0.9.2+zstd.1.5.1
[INFO] [stderr]    Compiling linapi v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.23s
[INFO] running `Command { std: "docker" "inspect" "150a884ce244fb8e98b845220c325ad71f08bfb994fd5d6cd4f5e65284579389", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "150a884ce244fb8e98b845220c325ad71f08bfb994fd5d6cd4f5e65284579389", kill_on_drop: false }`
[INFO] [stdout] 150a884ce244fb8e98b845220c325ad71f08bfb994fd5d6cd4f5e65284579389
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56b1a10013a7dae9b9fa06bb1952c01473d1eda891742a4438db2ab51fef99f1
[INFO] running `Command { std: "docker" "start" "-a" "56b1a10013a7dae9b9fa06bb1952c01473d1eda891742a4438db2ab51fef99f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling linapi v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "56b1a10013a7dae9b9fa06bb1952c01473d1eda891742a4438db2ab51fef99f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56b1a10013a7dae9b9fa06bb1952c01473d1eda891742a4438db2ab51fef99f1", kill_on_drop: false }`
[INFO] [stdout] 56b1a10013a7dae9b9fa06bb1952c01473d1eda891742a4438db2ab51fef99f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b51f96732d21b2e7cca327694bcae5ab760fd556b7418c9efe4bbefee4e436bc
[INFO] running `Command { std: "docker" "start" "-a" "b51f96732d21b2e7cca327694bcae5ab760fd556b7418c9efe4bbefee4e436bc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/linapi-ce4969bf6fa7bd19)
[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] [stderr]    Doc-tests linapi
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/system/devices/block.rs - system::devices::block::Block::remove_partition (line 361) - compile ... ok
[INFO] [stdout] test src/system/devices/block.rs - system::devices::block::Block::add_partition (line 327) - compile ... ok
[INFO] [stdout] test src/system/modules.rs - system::modules (line 19) - compile ... ok
[INFO] [stdout] test src/system/modules.rs - system::modules (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.93s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b51f96732d21b2e7cca327694bcae5ab760fd556b7418c9efe4bbefee4e436bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b51f96732d21b2e7cca327694bcae5ab760fd556b7418c9efe4bbefee4e436bc", kill_on_drop: false }`
[INFO] [stdout] b51f96732d21b2e7cca327694bcae5ab760fd556b7418c9efe4bbefee4e436bc