[INFO] fetching crate xdirs 0.1.1...
[INFO] testing xdirs-0.1.1 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate xdirs 0.1.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate xdirs 0.1.1 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xdirs 0.1.1
[INFO] finished tweaking crates.io crate xdirs 0.1.1
[INFO] tweaked toml for crates.io crate xdirs 0.1.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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] f8ba397f80fd6839df0da3b2db38ce9c506a60d8b9011085fc316a8d41965f01
[INFO] running `Command { std: "docker" "start" "-a" "f8ba397f80fd6839df0da3b2db38ce9c506a60d8b9011085fc316a8d41965f01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8ba397f80fd6839df0da3b2db38ce9c506a60d8b9011085fc316a8d41965f01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8ba397f80fd6839df0da3b2db38ce9c506a60d8b9011085fc316a8d41965f01", kill_on_drop: false }`
[INFO] [stdout] f8ba397f80fd6839df0da3b2db38ce9c506a60d8b9011085fc316a8d41965f01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 176abc50edac5b07bf1a0d9ba1a06f508508f51d45f1cef45b76b366d9cf6a57
[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" "176abc50edac5b07bf1a0d9ba1a06f508508f51d45f1cef45b76b366d9cf6a57", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling xdirs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.95s
[INFO] running `Command { std: "docker" "inspect" "176abc50edac5b07bf1a0d9ba1a06f508508f51d45f1cef45b76b366d9cf6a57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "176abc50edac5b07bf1a0d9ba1a06f508508f51d45f1cef45b76b366d9cf6a57", kill_on_drop: false }`
[INFO] [stdout] 176abc50edac5b07bf1a0d9ba1a06f508508f51d45f1cef45b76b366d9cf6a57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] efb3ae55846ff2284d76ffcf43902c76d626e33f0ea347baf6a7cf6cbacc8dff
[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" "efb3ae55846ff2284d76ffcf43902c76d626e33f0ea347baf6a7cf6cbacc8dff", kill_on_drop: false }`
[INFO] [stderr]    Compiling xdirs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `test_dir`
[INFO] [stdout]    --> src/nix.rs:110:8
[INFO] [stdout]     |
[INFO] [stdout] 110 |     fn test_dir(dir: PathBuf, path: &str) {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "efb3ae55846ff2284d76ffcf43902c76d626e33f0ea347baf6a7cf6cbacc8dff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efb3ae55846ff2284d76ffcf43902c76d626e33f0ea347baf6a7cf6cbacc8dff", kill_on_drop: false }`
[INFO] [stdout] efb3ae55846ff2284d76ffcf43902c76d626e33f0ea347baf6a7cf6cbacc8dff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 20a82397e797e0700688b5b28b892f5620dacc95ba902efd88df494deedbef4a
[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" "20a82397e797e0700688b5b28b892f5620dacc95ba902efd88df494deedbef4a", kill_on_drop: false }`
[INFO] [stderr] warning: function is never used: `test_dir`
[INFO] [stderr]    --> src/nix.rs:110:8
[INFO] [stderr]     |
[INFO] [stderr] 110 |     fn test_dir(dir: PathBuf, path: &str) {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `xdirs` (lib test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/xdirs-c70d573dc16c70b9)
[INFO] [stdout] running 23 tests
[INFO] [stdout] test sys::tests::test_app_container_dir_for ... ok
[INFO] [stdout] test sys::tests::test_cache_dir ... ok
[INFO] [stdout] test sys::tests::test_application_shared_dir ... ok
[INFO] [stdout] test sys::tests::test_application_dir ... ok
[INFO] [stdout] test sys::tests::test_config_dir ... ok
[INFO] [stdout] test sys::tests::test_data_dir_for ... ok
[INFO] [stdout] test sys::tests::test_data_local_dir ... ok
[INFO] [stdout] test sys::tests::test_config_dir_for ... ok
[INFO] [stdout] test sys::tests::test_data_local_dir_for ... ok
[INFO] [stdout] test sys::tests::test_log_dir ... ok
[INFO] [stdout] test sys::tests::test_log_dir_for ... ok
[INFO] [stdout] test sys::tests::test_user_application_dir ... ok
[INFO] [stdout] test sys::tests::test_user_app_container_dir_for ... ok
[INFO] [stdout] test sys::tests::test_template_dir_for ... ok
[INFO] [stdout] test sys::tests::test_preference_dir_for ... ok
[INFO] [stdout] test sys::tests::test_preference_dir ... ok
[INFO] [stdout] test sys::tests::test_app_container_executable_dir_for ... ok
[INFO] [stdout] test sys::tests::test_cache_dir_for ... ok
[INFO] [stdout] test sys::tests::test_favorites_dir_for ... ok
[INFO] [stdout] test sys::tests::test_data_dir ... ok
[INFO] [stdout] test sys::tests::test_favorites_dir ... ok
[INFO] [stdout] test sys::tests::test_user_app_container_executable_dir_for ... ok
[INFO] [stdout] test sys::tests::test_template_for ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xdirs
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 44) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.65s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "20a82397e797e0700688b5b28b892f5620dacc95ba902efd88df494deedbef4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20a82397e797e0700688b5b28b892f5620dacc95ba902efd88df494deedbef4a", kill_on_drop: false }`
[INFO] [stdout] 20a82397e797e0700688b5b28b892f5620dacc95ba902efd88df494deedbef4a