[INFO] fetching crate dirs2 3.0.1...
[INFO] testing dirs2-3.0.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate dirs2 3.0.1 into /workspace/builds/worker-71/source
[INFO] validating manifest of crates.io crate dirs2 3.0.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dirs2 3.0.1
[INFO] finished tweaking crates.io crate dirs2 3.0.1
[INFO] tweaked toml for crates.io crate dirs2 3.0.1 written to /workspace/builds/worker-71/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd6d6975d76a546fcf32bf50956ecbc5e84552189b22139830b6ee40d2d6033b
[INFO] running `Command { std: "docker" "start" "-a" "fd6d6975d76a546fcf32bf50956ecbc5e84552189b22139830b6ee40d2d6033b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd6d6975d76a546fcf32bf50956ecbc5e84552189b22139830b6ee40d2d6033b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd6d6975d76a546fcf32bf50956ecbc5e84552189b22139830b6ee40d2d6033b", kill_on_drop: false }`
[INFO] [stdout] fd6d6975d76a546fcf32bf50956ecbc5e84552189b22139830b6ee40d2d6033b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c7cefb01b3702b3b5ad425f7959b116997f1bd3b9cb8064602952cf4d64e9ad
[INFO] running `Command { std: "docker" "start" "-a" "1c7cefb01b3702b3b5ad425f7959b116997f1bd3b9cb8064602952cf4d64e9ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling dirs-sys v0.3.6
[INFO] [stderr]    Compiling dirs2 v3.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "1c7cefb01b3702b3b5ad425f7959b116997f1bd3b9cb8064602952cf4d64e9ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c7cefb01b3702b3b5ad425f7959b116997f1bd3b9cb8064602952cf4d64e9ad", kill_on_drop: false }`
[INFO] [stdout] 1c7cefb01b3702b3b5ad425f7959b116997f1bd3b9cb8064602952cf4d64e9ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b2b4d79b34baa6f1be66311eb6183e8a1e93367651b25e927a9257f1834860b
[INFO] running `Command { std: "docker" "start" "-a" "1b2b4d79b34baa6f1be66311eb6183e8a1e93367651b25e927a9257f1834860b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling dirs2 v3.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "1b2b4d79b34baa6f1be66311eb6183e8a1e93367651b25e927a9257f1834860b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b2b4d79b34baa6f1be66311eb6183e8a1e93367651b25e927a9257f1834860b", kill_on_drop: false }`
[INFO] [stdout] 1b2b4d79b34baa6f1be66311eb6183e8a1e93367651b25e927a9257f1834860b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 209fa1c64b7d43d932a97b26a763c0b15a99e444d7a71cabb8f1a919438af7ee
[INFO] running `Command { std: "docker" "start" "-a" "209fa1c64b7d43d932a97b26a763c0b15a99e444d7a71cabb8f1a919438af7ee", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dirs2-f42c663ca413af81)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test lin::tests::test_file_user_dirs_exists ... ok
[INFO] [stderr]    Doc-tests dirs2
[INFO] [stdout] test tests::test_dirs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "209fa1c64b7d43d932a97b26a763c0b15a99e444d7a71cabb8f1a919438af7ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "209fa1c64b7d43d932a97b26a763c0b15a99e444d7a71cabb8f1a919438af7ee", kill_on_drop: false }`
[INFO] [stdout] 209fa1c64b7d43d932a97b26a763c0b15a99e444d7a71cabb8f1a919438af7ee