[INFO] fetching crate dirs-2 3.0.1...
[INFO] testing dirs-2-3.0.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate dirs-2 3.0.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate dirs-2 3.0.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dirs-2 3.0.1
[INFO] finished tweaking crates.io crate dirs-2 3.0.1
[INFO] tweaked toml for crates.io crate dirs-2 3.0.1 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 505d8f3b93ecb499ef05b9d9e2cc9b93439de7375e60ab453a1402f14dc83645
[INFO] running `Command { std: "docker" "start" "-a" "505d8f3b93ecb499ef05b9d9e2cc9b93439de7375e60ab453a1402f14dc83645", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "505d8f3b93ecb499ef05b9d9e2cc9b93439de7375e60ab453a1402f14dc83645", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "505d8f3b93ecb499ef05b9d9e2cc9b93439de7375e60ab453a1402f14dc83645", kill_on_drop: false }`
[INFO] [stdout] 505d8f3b93ecb499ef05b9d9e2cc9b93439de7375e60ab453a1402f14dc83645
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f719fabd81a9274f2468e6c9dc8876c951008bbed5270806106f5e321455570
[INFO] running `Command { std: "docker" "start" "-a" "5f719fabd81a9274f2468e6c9dc8876c951008bbed5270806106f5e321455570", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling dirs-2 v3.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "5f719fabd81a9274f2468e6c9dc8876c951008bbed5270806106f5e321455570", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f719fabd81a9274f2468e6c9dc8876c951008bbed5270806106f5e321455570", kill_on_drop: false }`
[INFO] [stdout] 5f719fabd81a9274f2468e6c9dc8876c951008bbed5270806106f5e321455570
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 868afc8cfd5563f1eb95945589e1f8d1ad99174539752463f8d614e0fd9bbc78
[INFO] running `Command { std: "docker" "start" "-a" "868afc8cfd5563f1eb95945589e1f8d1ad99174539752463f8d614e0fd9bbc78", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling dirs-2 v3.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "868afc8cfd5563f1eb95945589e1f8d1ad99174539752463f8d614e0fd9bbc78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "868afc8cfd5563f1eb95945589e1f8d1ad99174539752463f8d614e0fd9bbc78", kill_on_drop: false }`
[INFO] [stdout] 868afc8cfd5563f1eb95945589e1f8d1ad99174539752463f8d614e0fd9bbc78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 23011a00e39a88b9815f4120b3dd30c242e380833fc000abaa8e13046a1b5b00
[INFO] running `Command { std: "docker" "start" "-a" "23011a00e39a88b9815f4120b3dd30c242e380833fc000abaa8e13046a1b5b00", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dirs_2-04ea49d842441e68)
[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 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dirs-2
[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" "23011a00e39a88b9815f4120b3dd30c242e380833fc000abaa8e13046a1b5b00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23011a00e39a88b9815f4120b3dd30c242e380833fc000abaa8e13046a1b5b00", kill_on_drop: false }`
[INFO] [stdout] 23011a00e39a88b9815f4120b3dd30c242e380833fc000abaa8e13046a1b5b00