[INFO] crate webkitten 0.1.0 is already in cache
[INFO] extracting crate webkitten 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/webkitten/0.1.0
[INFO] extracting crate webkitten 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/webkitten/0.1.0
[INFO] validating manifest of webkitten-0.1.0 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 webkitten-0.1.0 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 webkitten-0.1.0
[INFO] finished frobbing webkitten-0.1.0
[INFO] frobbed toml for webkitten-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/webkitten/0.1.0/Cargo.toml
[INFO] started frobbing webkitten-0.1.0
[INFO] finished frobbing webkitten-0.1.0
[INFO] frobbed toml for webkitten-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/webkitten/0.1.0/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 webkitten-0.1.0 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/webkitten/0.1.0:/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] 2e5b7ecf93fe92516341c3dd03ad0c82f5ebd266660b86facbb7f509b78bc537
[INFO] running `"docker" "start" "-a" "2e5b7ecf93fe92516341c3dd03ad0c82f5ebd266660b86facbb7f509b78bc537"`
[INFO] [stderr]    Compiling webkitten v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]    Compiling lua52-sys v0.0.4
[INFO] [stderr]    Compiling hlua v0.1.9
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/script/mod.rs:28:32
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]    |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]    --> src/config.rs:216:29
[INFO] [stderr]     |
[INFO] [stderr] 216 |         if let Some(home) = env::home_dir() {
[INFO] [stderr]     |                             ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.25s
[INFO] running `"docker" "inspect" "2e5b7ecf93fe92516341c3dd03ad0c82f5ebd266660b86facbb7f509b78bc537"`
[INFO] running `"docker" "rm" "-f" "2e5b7ecf93fe92516341c3dd03ad0c82f5ebd266660b86facbb7f509b78bc537"`
[INFO] [stdout] 2e5b7ecf93fe92516341c3dd03ad0c82f5ebd266660b86facbb7f509b78bc537
[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/webkitten/0.1.0:/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] 601826a3567d5583a4a8f8f32c05ef2d3e1cea8b385d64f9f4d7e38619b89641
[INFO] running `"docker" "start" "-a" "601826a3567d5583a4a8f8f32c05ef2d3e1cea8b385d64f9f4d7e38619b89641"`
[INFO] [stderr]    Compiling webkitten v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/script/mod.rs:28:32
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]    |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]    --> src/config.rs:216:29
[INFO] [stderr]     |
[INFO] [stderr] 216 |         if let Some(home) = env::home_dir() {
[INFO] [stderr]     |                             ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.87s
[INFO] running `"docker" "inspect" "601826a3567d5583a4a8f8f32c05ef2d3e1cea8b385d64f9f4d7e38619b89641"`
[INFO] running `"docker" "rm" "-f" "601826a3567d5583a4a8f8f32c05ef2d3e1cea8b385d64f9f4d7e38619b89641"`
[INFO] [stdout] 601826a3567d5583a4a8f8f32c05ef2d3e1cea8b385d64f9f4d7e38619b89641
[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/webkitten/0.1.0:/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] 0493753400d87c0ffcca173555b51b86ba6aaffab961490e30a17b295d983ddd
[INFO] running `"docker" "start" "-a" "0493753400d87c0ffcca173555b51b86ba6aaffab961490e30a17b295d983ddd"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/webkitten-1290f739f8b8f8d7
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test keybinding::test::parse_case_insensitive_modifiers ... ok
[INFO] [stdout] test keybinding::test::parse_alt_option_modifiers ... ok
[INFO] [stdout] test keybinding::test::parse_alt_modifier ... ok
[INFO] [stdout] test config::tests::lookup_site_override_vec ... ok
[INFO] [stdout] test config::tests::lookup_request_uri_commands ... ok
[INFO] [stdout] test keybinding::test::parse_command_modifier ... ok
[INFO] [stdout] test keybinding::test::parse_control_modifier ... ok
[INFO] [stdout] test keybinding::test::parse_function_modifier ... ok
[INFO] [stdout] test config::tests::lookup_load_uri_commands ... ok
[INFO] [stdout] test keybinding::test::parse_invalid_modifier_modifier ... ok
[INFO] [stdout] test keybinding::test::parse_invalid_modifier_reason ... ok
[INFO] [stdout] test keybinding::test::parse_no_key_reason ... ok
[INFO] [stdout] test keybinding::test::parse_no_modifier_reason ... ok
[INFO] [stdout] test keybinding::test::parse_shift_modifier ... ok
[INFO] [stdout] test keybinding::test::parse_space_key ... ok
[INFO] [stdout] test keybinding::test::parse_too_many_characters_reason ... ok
[INFO] [stdout] test config::tests::lookup_fail_uri_commands ... ok
[INFO] [stdout] test script::lua::tests::describe_invalid_string ... ok
[INFO] [stdout] test script::lua::tests::describe_missing_method ... ok
[INFO] [stdout] test command::tests::resolve_by_filename ... ok
[INFO] [stdout] test script::lua::tests::describe_valid_command ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests webkitten
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/config.rs - config::Config (line 49) ... ok
[INFO] [stdout] test src/config.rs - config::Config (line 65) ... ok
[INFO] [stdout] test src/config.rs - config::Config (line 79) ... ok
[INFO] [stdout] test src/config.rs - config::Config (line 35) ... ok
[INFO] [stdout] test src/config.rs - config::Config (line 96) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "0493753400d87c0ffcca173555b51b86ba6aaffab961490e30a17b295d983ddd"`
[INFO] running `"docker" "rm" "-f" "0493753400d87c0ffcca173555b51b86ba6aaffab961490e30a17b295d983ddd"`
[INFO] [stdout] 0493753400d87c0ffcca173555b51b86ba6aaffab961490e30a17b295d983ddd