[INFO] cloning repository https://github.com/OddBloke/podcast-generator [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/OddBloke/podcast-generator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOddBloke%2Fpodcast-generator", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOddBloke%2Fpodcast-generator'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 289f1ec183bc031c0ab213ee2cdf50be0994e57a [INFO] testing OddBloke/podcast-generator against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOddBloke%2Fpodcast-generator" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/OddBloke/podcast-generator on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/OddBloke/podcast-generator [INFO] finished tweaking git repo https://github.com/OddBloke/podcast-generator [INFO] tweaked toml for git repo https://github.com/OddBloke/podcast-generator written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/OddBloke/podcast-generator already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3afdec9de5c106ba6f0fab1769981215b212c6e8385494eac7609951eea0a200 [INFO] running `Command { std: "docker" "start" "-a" "3afdec9de5c106ba6f0fab1769981215b212c6e8385494eac7609951eea0a200", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3afdec9de5c106ba6f0fab1769981215b212c6e8385494eac7609951eea0a200", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3afdec9de5c106ba6f0fab1769981215b212c6e8385494eac7609951eea0a200", kill_on_drop: false }` [INFO] [stdout] 3afdec9de5c106ba6f0fab1769981215b212c6e8385494eac7609951eea0a200 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 197e8b5984f0bfffb4b4d5245f8f41ea042a2377e292f3f33c64ff9620a633df [INFO] running `Command { std: "docker" "start" "-a" "197e8b5984f0bfffb4b4d5245f8f41ea042a2377e292f3f33c64ff9620a633df", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.18 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling utf8-ranges v0.1.3 [INFO] [stderr] Compiling regex-syntax v0.3.9 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling strsim v0.5.2 [INFO] [stderr] Compiling rustc-serialize v0.3.22 [INFO] [stderr] Compiling lazy_static v0.2.2 [INFO] [stderr] Compiling xml-rs v0.3.5 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling tempdir v0.3.5 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling docopt v0.6.86 [INFO] [stderr] Compiling podcast-generator v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/collect.rs:10:19 [INFO] [stdout] | [INFO] [stdout] 10 | let entries = try!(fs::read_dir(target_directory)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `podcast` [INFO] [stdout] --> src/podcast.rs:12:41 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn create_podcast_xml(podcast: Podcast, writer: &mut W) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_podcast` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Podcast` [INFO] [stdout] --> src/podcast.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Podcast {} [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `create_podcast_xml` [INFO] [stdout] --> src/podcast.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn create_podcast_xml(podcast: Podcast, writer: &mut W) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | writer.write_fmt(format_args!("{}\n", podcast_item.name)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/podcast.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | writer.write(start_doc_event); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.79s [INFO] running `Command { std: "docker" "inspect" "197e8b5984f0bfffb4b4d5245f8f41ea042a2377e292f3f33c64ff9620a633df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "197e8b5984f0bfffb4b4d5245f8f41ea042a2377e292f3f33c64ff9620a633df", kill_on_drop: false }` [INFO] [stdout] 197e8b5984f0bfffb4b4d5245f8f41ea042a2377e292f3f33c64ff9620a633df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 32cde561b875b455c32cdd9e2fbfaf08807fa4b5068820a7c05cea89a381cf2d [INFO] running `Command { std: "docker" "start" "-a" "32cde561b875b455c32cdd9e2fbfaf08807fa4b5068820a7c05cea89a381cf2d", kill_on_drop: false }` [INFO] [stderr] Compiling podcast-generator v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/collect.rs:10:19 [INFO] [stdout] | [INFO] [stdout] 10 | let entries = try!(fs::read_dir(target_directory)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `podcast` [INFO] [stdout] --> src/podcast.rs:12:41 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn create_podcast_xml(podcast: Podcast, writer: &mut W) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_podcast` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | writer.write_fmt(format_args!("{}\n", podcast_item.name)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/podcast.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | writer.write(start_doc_event); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.82s [INFO] running `Command { std: "docker" "inspect" "32cde561b875b455c32cdd9e2fbfaf08807fa4b5068820a7c05cea89a381cf2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32cde561b875b455c32cdd9e2fbfaf08807fa4b5068820a7c05cea89a381cf2d", kill_on_drop: false }` [INFO] [stdout] 32cde561b875b455c32cdd9e2fbfaf08807fa4b5068820a7c05cea89a381cf2d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6e4ba845011e36c87e1409201a28094b84df5d41cf97cf1893df705ec1822b19 [INFO] running `Command { std: "docker" "start" "-a" "6e4ba845011e36c87e1409201a28094b84df5d41cf97cf1893df705ec1822b19", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/collect.rs:10:19 [INFO] [stderr] | [INFO] [stderr] 10 | let entries = try!(fs::read_dir(target_directory)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `podcast` [INFO] [stderr] --> src/podcast.rs:12:41 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn create_podcast_xml(podcast: Podcast, writer: &mut W) { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_podcast` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:34:9 [INFO] [stderr] | [INFO] [stderr] 34 | writer.write_fmt(format_args!("{}\n", podcast_item.name)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/podcast.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | writer.write(start_doc_event); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `podcast-generator` (bin "podcast-generator" test) generated 4 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/podcast_generator-fd65ea4fd0c471f0) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test collect::test::list_nonexistent_directory_returns_error ... ok [INFO] [stdout] test collect::test::list_single_item ... ok [INFO] [stdout] test collect::test::non_extension_files_ignored ... ok [INFO] [stdout] test collect::test::list_empty_directory ... ok [INFO] [stdout] test podcast::test::test_empty_podcast_produces_empty_xml ... ok [INFO] [stdout] test collect::test::non_mp3_files_ignored ... ok [INFO] [stdout] test collect::test::filenames_returned_as_names ... ok [INFO] [stdout] test test::test_empty_existing_directory ... ok [INFO] [stdout] test test::test_single_file ... ok [INFO] [stdout] test test::test_non_mp3_files ... ok [INFO] [stdout] test test::test_multiple_files ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6e4ba845011e36c87e1409201a28094b84df5d41cf97cf1893df705ec1822b19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e4ba845011e36c87e1409201a28094b84df5d41cf97cf1893df705ec1822b19", kill_on_drop: false }` [INFO] [stdout] 6e4ba845011e36c87e1409201a28094b84df5d41cf97cf1893df705ec1822b19