[INFO] fetching crate remotefs 0.2.0...
[INFO] testing remotefs-0.2.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate remotefs 0.2.0 into /workspace/builds/worker-43/source
[INFO] validating manifest of crates.io crate remotefs 0.2.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate remotefs 0.2.0
[INFO] finished tweaking crates.io crate remotefs 0.2.0
[INFO] tweaked toml for crates.io crate remotefs 0.2.0 written to /workspace/builds/worker-43/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 083df52be960880895c8974976a441f8548c5ce70caa7f67893cd51d4dfd255b
[INFO] running `Command { std: "docker" "start" "-a" "083df52be960880895c8974976a441f8548c5ce70caa7f67893cd51d4dfd255b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "083df52be960880895c8974976a441f8548c5ce70caa7f67893cd51d4dfd255b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "083df52be960880895c8974976a441f8548c5ce70caa7f67893cd51d4dfd255b", kill_on_drop: false }`
[INFO] [stdout] 083df52be960880895c8974976a441f8548c5ce70caa7f67893cd51d4dfd255b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4965e521dab3a11434c01d641ae9e8c3cd7ca5da0ace6c6168864dcb062533ce
[INFO] running `Command { std: "docker" "start" "-a" "4965e521dab3a11434c01d641ae9e8c3cd7ca5da0ace6c6168864dcb062533ce", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling wildmatch v2.1.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling remotefs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.31s
[INFO] running `Command { std: "docker" "inspect" "4965e521dab3a11434c01d641ae9e8c3cd7ca5da0ace6c6168864dcb062533ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4965e521dab3a11434c01d641ae9e8c3cd7ca5da0ace6c6168864dcb062533ce", kill_on_drop: false }`
[INFO] [stdout] 4965e521dab3a11434c01d641ae9e8c3cd7ca5da0ace6c6168864dcb062533ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f674722995d7256375fb0e8cbe4e4fc90dfcc0b32740cbbe47e9d214538ec75
[INFO] running `Command { std: "docker" "start" "-a" "9f674722995d7256375fb0e8cbe4e4fc90dfcc0b32740cbbe47e9d214538ec75", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling fastrand v1.7.0
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling remotefs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling pretty_assertions v1.2.1
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.83s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/remotefs-74da906948ef8cc0)
[INFO] running `Command { std: "docker" "inspect" "9f674722995d7256375fb0e8cbe4e4fc90dfcc0b32740cbbe47e9d214538ec75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f674722995d7256375fb0e8cbe4e4fc90dfcc0b32740cbbe47e9d214538ec75", kill_on_drop: false }`
[INFO] [stdout] 9f674722995d7256375fb0e8cbe4e4fc90dfcc0b32740cbbe47e9d214538ec75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] df1867b7555b955ab7b2d4b0660f0a725856db0392f339675e820b7e14fff221
[INFO] running `Command { std: "docker" "start" "-a" "df1867b7555b955ab7b2d4b0660f0a725856db0392f339675e820b7e14fff221", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/remotefs-74da906948ef8cc0)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test fs::errors::test::should_report_error_cause ... ok
[INFO] [stdout] test fs::errors::test::should_format_errors ... ok
[INFO] [stdout] test fs::file::file_type::test::should_check_file_type ... ok
[INFO] [stdout] test fs::file::metadata::test::should_construct_metadata ... ok
[INFO] [stdout] test fs::file::metadata::test::should_initialize_metadata ... ok
[INFO] [stdout] test fs::file::permissions::test::should_convert_u32_to_unix_pex ... ok
[INFO] [stdout] test fs::file::permissions::test::should_convert_unix_pex_to_byte ... ok
[INFO] [stdout] test fs::file::permissions::test::should_create_unix_pex ... ok
[INFO] [stdout] test fs::file::permissions::test::should_create_unix_pex_class ... ok
[INFO] [stdout] test fs::file::tests::should_create_file ... ok
[INFO] [stdout] test fs::file::tests::should_return_is_hidden_for_hidden_files ... ok
[INFO] [stdout] test fs::file::metadata::test::should_make_metadata_from_std_metadata ... ok
[INFO] [stdout] test fs::stream::test::should_create_new_read_stream_from_read ... ok
[INFO] [stdout] test fs::stream::test::should_create_new_read_stream_from_read_and_seek ... ok
[INFO] [stdout] test fs::stream::test::should_create_new_write_stream_from_write ... ok
[INFO] [stdout] test fs::stream::test::should_create_new_write_stream_from_write_and_seek ... ok
[INFO] [stdout] test fs::test::should_be_able_to_create_trait_object ... ok
[INFO] [stdout] test fs::welcome::test::should_create_welcome_type ... ok
[INFO] [stdout] test utils::path::test::absolutize_path ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests remotefs
[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" "df1867b7555b955ab7b2d4b0660f0a725856db0392f339675e820b7e14fff221", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df1867b7555b955ab7b2d4b0660f0a725856db0392f339675e820b7e14fff221", kill_on_drop: false }`
[INFO] [stdout] df1867b7555b955ab7b2d4b0660f0a725856db0392f339675e820b7e14fff221