[INFO] fetching crate app_dirs2 2.4.0...
[INFO] testing app_dirs2-2.4.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate app_dirs2 2.4.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate app_dirs2 2.4.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate app_dirs2 2.4.0
[INFO] finished tweaking crates.io crate app_dirs2 2.4.0
[INFO] tweaked toml for crates.io crate app_dirs2 2.4.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded test-case v1.2.3
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6b5446dfbfa82bdc80f496c54f71c51e71ad887a9fcc9765510fba8ea751cf82
[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" "6b5446dfbfa82bdc80f496c54f71c51e71ad887a9fcc9765510fba8ea751cf82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b5446dfbfa82bdc80f496c54f71c51e71ad887a9fcc9765510fba8ea751cf82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b5446dfbfa82bdc80f496c54f71c51e71ad887a9fcc9765510fba8ea751cf82", kill_on_drop: false }`
[INFO] [stdout] 6b5446dfbfa82bdc80f496c54f71c51e71ad887a9fcc9765510fba8ea751cf82
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] f52f88dc56886c211285c1bd4b946a0d2f06aa8a72e6d7d42abaae94f354a0f9
[INFO] running `Command { std: "docker" "start" "-a" "f52f88dc56886c211285c1bd4b946a0d2f06aa8a72e6d7d42abaae94f354a0f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]    Compiling xdg v2.4.1
[INFO] [stderr]    Compiling app_dirs2 v2.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.61s
[INFO] running `Command { std: "docker" "inspect" "f52f88dc56886c211285c1bd4b946a0d2f06aa8a72e6d7d42abaae94f354a0f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f52f88dc56886c211285c1bd4b946a0d2f06aa8a72e6d7d42abaae94f354a0f9", kill_on_drop: false }`
[INFO] [stdout] f52f88dc56886c211285c1bd4b946a0d2f06aa8a72e6d7d42abaae94f354a0f9
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f21c6a2c98147a08fcb2068a6ce345914b945185e8e1cc846eef8b4db97a665
[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" "5f21c6a2c98147a08fcb2068a6ce345914b945185e8e1cc846eef8b4db97a665", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling test-case v1.2.3
[INFO] [stderr]    Compiling app_dirs2 v2.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: Test function test_no_create has a return-type but no exected clause in the test-case. This is currently unsupported. See test-case documentation for more details.
[INFO] [stdout]   --> tests/fs.rs:41:39
[INFO] [stdout]    |
[INFO] [stdout] 41 | fn test_no_create(ty: AppDataType) -> io::Result<()> {
[INFO] [stdout]    |                                       ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Test function test_create has a return-type but no exected clause in the test-case. This is currently unsupported. See test-case documentation for more details.
[INFO] [stdout]   --> tests/fs.rs:88:36
[INFO] [stdout]    |
[INFO] [stdout] 88 | fn test_create(ty: AppDataType) -> io::Result<()> {
[INFO] [stdout]    |                                    ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io`
[INFO] [stdout]  --> tests/fs.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `app_dirs2::AppDataType`
[INFO] [stdout]  --> tests/fs.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use app_dirs2::AppDataType;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `app_dirs2` due to 3 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "5f21c6a2c98147a08fcb2068a6ce345914b945185e8e1cc846eef8b4db97a665", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f21c6a2c98147a08fcb2068a6ce345914b945185e8e1cc846eef8b4db97a665", kill_on_drop: false }`
[INFO] [stdout] 5f21c6a2c98147a08fcb2068a6ce345914b945185e8e1cc846eef8b4db97a665