[INFO] fetching crate dirs2 3.0.1...
[INFO] testing dirs2-3.0.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate dirs2 3.0.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate dirs2 3.0.1 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 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-3/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 24c78ca30756c1781bacc6560fc4368700825a8e2ef655f2af6d6296dd6d8f75
[INFO] running `Command { std: "docker" "start" "-a" "24c78ca30756c1781bacc6560fc4368700825a8e2ef655f2af6d6296dd6d8f75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24c78ca30756c1781bacc6560fc4368700825a8e2ef655f2af6d6296dd6d8f75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24c78ca30756c1781bacc6560fc4368700825a8e2ef655f2af6d6296dd6d8f75", kill_on_drop: false }`
[INFO] [stdout] 24c78ca30756c1781bacc6560fc4368700825a8e2ef655f2af6d6296dd6d8f75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58ec6b7aeaf95a56dda9f4f73319c2417cdf63d115f248a6ac520724d5059b8e
[INFO] running `Command { std: "docker" "start" "-a" "58ec6b7aeaf95a56dda9f4f73319c2417cdf63d115f248a6ac520724d5059b8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling dirs2 v3.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "58ec6b7aeaf95a56dda9f4f73319c2417cdf63d115f248a6ac520724d5059b8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58ec6b7aeaf95a56dda9f4f73319c2417cdf63d115f248a6ac520724d5059b8e", kill_on_drop: false }`
[INFO] [stdout] 58ec6b7aeaf95a56dda9f4f73319c2417cdf63d115f248a6ac520724d5059b8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe5b8ac06577cec36fbe31148fa1f7dd1ea9605202e6fe3e42f6479503d5f5fd
[INFO] running `Command { std: "docker" "start" "-a" "fe5b8ac06577cec36fbe31148fa1f7dd1ea9605202e6fe3e42f6479503d5f5fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling dirs2 v3.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "fe5b8ac06577cec36fbe31148fa1f7dd1ea9605202e6fe3e42f6479503d5f5fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe5b8ac06577cec36fbe31148fa1f7dd1ea9605202e6fe3e42f6479503d5f5fd", kill_on_drop: false }`
[INFO] [stdout] fe5b8ac06577cec36fbe31148fa1f7dd1ea9605202e6fe3e42f6479503d5f5fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 11fdbad39bc442a48778be6b67a28a2788037d904fe1bf78f1983a9fcac0ebe3
[INFO] running `Command { std: "docker" "start" "-a" "11fdbad39bc442a48778be6b67a28a2788037d904fe1bf78f1983a9fcac0ebe3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dirs2-010bdb570b68236b)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test lin::tests::test_file_user_dirs_exists ... ok
[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] [stderr]    Doc-tests dirs2
[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" "11fdbad39bc442a48778be6b67a28a2788037d904fe1bf78f1983a9fcac0ebe3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11fdbad39bc442a48778be6b67a28a2788037d904fe1bf78f1983a9fcac0ebe3", kill_on_drop: false }`
[INFO] [stdout] 11fdbad39bc442a48778be6b67a28a2788037d904fe1bf78f1983a9fcac0ebe3