[INFO] fetching crate hed 0.1.6...
[INFO] testing hed-0.1.6 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate hed 0.1.6 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate hed 0.1.6 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] removed /workspace/builds/worker-10/source/rust-toolchain
[INFO] started tweaking crates.io crate hed 0.1.6
[INFO] finished tweaking crates.io crate hed 0.1.6
[INFO] tweaked toml for crates.io crate hed 0.1.6 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate hed 0.1.6 already has a lockfile, it will not be regenerated
[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-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f57b256c0da347d42505a37ed140c2097b432bd89e9824e8f42630467879d0e
[INFO] running `Command { std: "docker" "start" "-a" "9f57b256c0da347d42505a37ed140c2097b432bd89e9824e8f42630467879d0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f57b256c0da347d42505a37ed140c2097b432bd89e9824e8f42630467879d0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f57b256c0da347d42505a37ed140c2097b432bd89e9824e8f42630467879d0e", kill_on_drop: false }`
[INFO] [stdout] 9f57b256c0da347d42505a37ed140c2097b432bd89e9824e8f42630467879d0e
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c72762c19229a12f69647b863172c135975ea4c862d222cdbeda84d9481bcfbd
[INFO] running `Command { std: "docker" "start" "-a" "c72762c19229a12f69647b863172c135975ea4c862d222cdbeda84d9481bcfbd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling libc v0.2.105
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling cc v1.0.71
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling eyre v0.6.5
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling gimli v0.25.0
[INFO] [stderr]    Compiling owo-colors v1.3.0
[INFO] [stderr]    Compiling indenter v0.3.3
[INFO] [stderr]    Compiling rustc-demangle v0.1.21
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling tracing-core v0.1.21
[INFO] [stderr]    Compiling sharded-slab v0.1.4
[INFO] [stderr]    Compiling object v0.27.1
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling tracing-subscriber v0.2.25
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling backtrace v0.3.62
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling termion v1.5.6
[INFO] [stderr]    Compiling faccess v0.2.3
[INFO] [stderr]    Compiling sudo v0.6.0
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling addr2line v0.16.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.18
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling tracing v0.1.29
[INFO] [stderr]    Compiling tracing-error v0.1.2
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling color-spantrace v0.1.6
[INFO] [stderr]    Compiling color-eyre v0.5.11
[INFO] [stderr]    Compiling hed v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.85s
[INFO] running `Command { std: "docker" "inspect" "c72762c19229a12f69647b863172c135975ea4c862d222cdbeda84d9481bcfbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c72762c19229a12f69647b863172c135975ea4c862d222cdbeda84d9481bcfbd", kill_on_drop: false }`
[INFO] [stdout] c72762c19229a12f69647b863172c135975ea4c862d222cdbeda84d9481bcfbd
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 70f9ada5569dccff45420642390766dc1c91e4b76a415006fd542d8c1e0a26a8
[INFO] running `Command { std: "docker" "start" "-a" "70f9ada5569dccff45420642390766dc1c91e4b76a415006fd542d8c1e0a26a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling hed v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.39s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/hed-b8ec2956065a6ebb)
[INFO] running `Command { std: "docker" "inspect" "70f9ada5569dccff45420642390766dc1c91e4b76a415006fd542d8c1e0a26a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70f9ada5569dccff45420642390766dc1c91e4b76a415006fd542d8c1e0a26a8", kill_on_drop: false }`
[INFO] [stdout] 70f9ada5569dccff45420642390766dc1c91e4b76a415006fd542d8c1e0a26a8
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 87df8c6567efeba150c83bdbd364646046f74c586772308391cb53b7562356d9
[INFO] running `Command { std: "docker" "start" "-a" "87df8c6567efeba150c83bdbd364646046f74c586772308391cb53b7562356d9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hed-b8ec2956065a6ebb)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test hostentry::test::test_has_ip ... ok
[INFO] [stdout] test hostentry::test::test_ip_addr ... ok
[INFO] [stdout] test hostentry::test::test_remove_hostname ... ok
[INFO] [stdout] test hostentry::test::test_display ... ok
[INFO] [stdout] test hostentry::test::test_hostname_can_resolve ... ok
[INFO] [stdout] test hostentry::test::test_hostentry_has_name ... ok
[INFO] [stdout] test hostentry::test::test_switch_name ... ok
[INFO] [stdout] test hostentry::test::test_can_resolve ... ok
[INFO] [stdout] test hostfile::tests::test_functions ... ok
[INFO] [stdout] test hostentry::test::test_add_alias ... ok
[INFO] [stdout] test hostfile::tests::test_parse_host_entry ... ok
[INFO] [stdout] test hostfile::tests::test_parse_host_entry_with_alias ... ok
[INFO] [stdout] test hostfile::tests::test_parse_comment ... ok
[INFO] [stdout] test hostfile::tests::test_empty_parse_line ... ok
[INFO] [stdout] test hostfile::tests::test_parse_host_entry_with_alias_and_comment ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "87df8c6567efeba150c83bdbd364646046f74c586772308391cb53b7562356d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87df8c6567efeba150c83bdbd364646046f74c586772308391cb53b7562356d9", kill_on_drop: false }`
[INFO] [stdout] 87df8c6567efeba150c83bdbd364646046f74c586772308391cb53b7562356d9