[INFO] crate hiirc 0.5.0 is already in cache
[INFO] extracting crate hiirc 0.5.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/hiirc/0.5.0
[INFO] extracting crate hiirc 0.5.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/hiirc/0.5.0
[INFO] validating manifest of hiirc-0.5.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of hiirc-0.5.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing hiirc-0.5.0
[INFO] finished frobbing hiirc-0.5.0
[INFO] frobbed toml for hiirc-0.5.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/hiirc/0.5.0/Cargo.toml
[INFO] started frobbing hiirc-0.5.0
[INFO] finished frobbing hiirc-0.5.0
[INFO] frobbed toml for hiirc-0.5.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/hiirc/0.5.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing hiirc-0.5.0 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/hiirc/0.5.0:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 453809fdd60f14102d8ab713862759dd88fac4fdb98abf1ea4207fd199ec8b2d
[INFO] running `"docker" "start" "-a" "453809fdd60f14102d8ab713862759dd88fac4fdb98abf1ea4207fd199ec8b2d"`
[INFO] [stderr]    Compiling loirc v0.2.0
[INFO] [stderr]    Compiling hiirc v0.5.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core.rs:74:32
[INFO] [stderr]    |
[INFO] [stderr] 74 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/core.rs:490:19
[INFO] [stderr]     |
[INFO] [stderr] 490 |     listener: Box<Listener + 'a>,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^ help: use `dyn`: `dyn Listener + 'a`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.96s
[INFO] running `"docker" "inspect" "453809fdd60f14102d8ab713862759dd88fac4fdb98abf1ea4207fd199ec8b2d"`
[INFO] running `"docker" "rm" "-f" "453809fdd60f14102d8ab713862759dd88fac4fdb98abf1ea4207fd199ec8b2d"`
[INFO] [stdout] 453809fdd60f14102d8ab713862759dd88fac4fdb98abf1ea4207fd199ec8b2d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/hiirc/0.5.0:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] ca7f422ab0613f0813587cf9a5a519159bcb7f22b198ca8a3a7210c3d70f5273
[INFO] running `"docker" "start" "-a" "ca7f422ab0613f0813587cf9a5a519159bcb7f22b198ca8a3a7210c3d70f5273"`
[INFO] [stderr]    Compiling hiirc v0.5.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core.rs:74:32
[INFO] [stderr]    |
[INFO] [stderr] 74 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/core.rs:490:19
[INFO] [stderr]     |
[INFO] [stderr] 490 |     listener: Box<Listener + 'a>,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^ help: use `dyn`: `dyn Listener + 'a`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `"docker" "inspect" "ca7f422ab0613f0813587cf9a5a519159bcb7f22b198ca8a3a7210c3d70f5273"`
[INFO] running `"docker" "rm" "-f" "ca7f422ab0613f0813587cf9a5a519159bcb7f22b198ca8a3a7210c3d70f5273"`
[INFO] [stdout] ca7f422ab0613f0813587cf9a5a519159bcb7f22b198ca8a3a7210c3d70f5273
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/hiirc/0.5.0:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 244050eec131312c757a7276ed43d288099672a5867871f8eb8cf7c18d43b3c3
[INFO] running `"docker" "start" "-a" "244050eec131312c757a7276ed43d288099672a5867871f8eb8cf7c18d43b3c3"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hiirc-6a31c4e05b961271
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test core::test_channel ... ok
[INFO] [stdout] test core::test_user_from_raw_norm ... ok
[INFO] [stdout] test core::test_user_from_raw_voice ... ok
[INFO] [stdout] test core::test_user_from_raw_op ... ok
[INFO] [stdout] test core::test_user_from_raw_owner ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hiirc
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/settings.rs - settings::Settings::new (line 37) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "244050eec131312c757a7276ed43d288099672a5867871f8eb8cf7c18d43b3c3"`
[INFO] running `"docker" "rm" "-f" "244050eec131312c757a7276ed43d288099672a5867871f8eb8cf7c18d43b3c3"`
[INFO] [stdout] 244050eec131312c757a7276ed43d288099672a5867871f8eb8cf7c18d43b3c3