[INFO] crate podcast 0.12.0 is already in cache
[INFO] extracting crate podcast 0.12.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/podcast/0.12.0
[INFO] extracting crate podcast 0.12.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/podcast/0.12.0
[INFO] validating manifest of podcast-0.12.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of podcast-0.12.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing podcast-0.12.0
[INFO] finished frobbing podcast-0.12.0
[INFO] frobbed toml for podcast-0.12.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/podcast/0.12.0/Cargo.toml
[INFO] started frobbing podcast-0.12.0
[INFO] finished frobbing podcast-0.12.0
[INFO] frobbed toml for podcast-0.12.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/podcast/0.12.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing podcast-0.12.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/podcast/0.12.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] e289d89dff26041580f90e9f4e9b46728af6621ef9993e88d023fe12ec384716
[INFO] running `"docker" "start" "-a" "e289d89dff26041580f90e9f4e9b46728af6621ef9993e88d023fe12ec384716"`
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling chrono v0.4.7
[INFO] [stderr]    Compiling serde_yaml v0.8.9
[INFO] [stderr]    Compiling quick-xml v0.14.0
[INFO] [stderr]    Compiling cookie_store v0.7.0
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling reqwest v0.9.19
[INFO] [stderr]    Compiling rss v1.8.0
[INFO] [stderr]    Compiling podcast v0.12.0 (/opt/crater/workdir)
[INFO] [stderr] warning: method is never used: `error`
[INFO] [stderr]   --> src/search.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     pub fn error(&self) -> &Option<String> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `search_for_episode`
[INFO] [stderr]   --> src/search.rs:48:1
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub fn search_for_episode(podcast: &str, ep: &str) -> Result<Response, Error> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.21s
[INFO] running `"docker" "inspect" "e289d89dff26041580f90e9f4e9b46728af6621ef9993e88d023fe12ec384716"`
[INFO] running `"docker" "rm" "-f" "e289d89dff26041580f90e9f4e9b46728af6621ef9993e88d023fe12ec384716"`
[INFO] [stdout] e289d89dff26041580f90e9f4e9b46728af6621ef9993e88d023fe12ec384716
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/podcast/0.12.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] e36f60df550358960c5e5a6ef9a055bf0b5af24baf23e843df11a5d0d0c4071b
[INFO] running `"docker" "start" "-a" "e36f60df550358960c5e5a6ef9a055bf0b5af24baf23e843df11a5d0d0c4071b"`
[INFO] [stderr]    Compiling podcast v0.12.0 (/opt/crater/workdir)
[INFO] [stderr] warning: method is never used: `error`
[INFO] [stderr]   --> src/search.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     pub fn error(&self) -> &Option<String> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `search_for_episode`
[INFO] [stderr]   --> src/search.rs:48:1
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub fn search_for_episode(podcast: &str, ep: &str) -> Result<Response, Error> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.38s
[INFO] running `"docker" "inspect" "e36f60df550358960c5e5a6ef9a055bf0b5af24baf23e843df11a5d0d0c4071b"`
[INFO] running `"docker" "rm" "-f" "e36f60df550358960c5e5a6ef9a055bf0b5af24baf23e843df11a5d0d0c4071b"`
[INFO] [stdout] e36f60df550358960c5e5a6ef9a055bf0b5af24baf23e843df11a5d0d0c4071b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/podcast/0.12.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 5b1feae6846b739f4e82bbdf2fbfadeeb78571f31355562ae411fc41f24e71b5
[INFO] running `"docker" "start" "-a" "5b1feae6846b739f4e82bbdf2fbfadeeb78571f31355562ae411fc41f24e71b5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/podcast-83cbd57cfc6c5de3
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test utils::tests::test_find_extension_m4a ... ok
[INFO] [stdout] test utils::tests::test_find_extension_mp3 ... ok
[INFO] [stdout] test utils::tests::test_find_extension_ogg ... ok
[INFO] [stdout] test utils::tests::test_find_extension_opus ... ok
[INFO] [stdout] test utils::tests::test_find_extension_wav ... ok
[INFO] [stdout] test utils::tests::test_find_no_extension ... ok
[INFO] [stdout] test utils::tests::test_trim_extension ... ok
[INFO] [stdout] test utils::tests::test_find_weird_extension ... ok
[INFO] [stdout] test utils::tests::test_trim_extension_invalid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tests-33df3fb25df7ccce
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "5b1feae6846b739f4e82bbdf2fbfadeeb78571f31355562ae411fc41f24e71b5"`
[INFO] running `"docker" "rm" "-f" "5b1feae6846b739f4e82bbdf2fbfadeeb78571f31355562ae411fc41f24e71b5"`
[INFO] [stdout] 5b1feae6846b739f4e82bbdf2fbfadeeb78571f31355562ae411fc41f24e71b5