[INFO] crate aspen 0.3.0 is already in cache
[INFO] extracting crate aspen 0.3.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/aspen/0.3.0
[INFO] extracting crate aspen 0.3.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/aspen/0.3.0
[INFO] validating manifest of aspen-0.3.0 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 aspen-0.3.0 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 aspen-0.3.0
[INFO] finished frobbing aspen-0.3.0
[INFO] frobbed toml for aspen-0.3.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/aspen/0.3.0/Cargo.toml
[INFO] started frobbing aspen-0.3.0
[INFO] finished frobbing aspen-0.3.0
[INFO] frobbed toml for aspen-0.3.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/aspen/0.3.0/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 aspen-0.3.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/aspen/0.3.0:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 3d64d993f5fcbb9978b1bb31b6409e0d3d110318e67941d11b25e5fd69c4ee8c
[INFO] running `"docker" "start" "-a" "3d64d993f5fcbb9978b1bb31b6409e0d3d110318e67941d11b25e5fd69c4ee8c"`
[INFO] [stderr]    Compiling aspen v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/node.rs:21:17
[INFO] [stderr]    |
[INFO] [stderr] 21 |     internals: Box<Internals<S> + 'a>,
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Internals<S> + 'a`
[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/std_nodes/decorator/decorator.rs:46:12
[INFO] [stderr]    |
[INFO] [stderr] 46 |     func: Box<Fn(Status, &S) -> Status + 'a>,
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Status, &S) -> Status + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/std_nodes/action.rs:67:12
[INFO] [stderr]    |
[INFO] [stderr] 67 |     func: Arc<Fn(S) -> Status + Send + Sync>,
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(S) -> Status + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/std_nodes/action.rs:223:12
[INFO] [stderr]     |
[INFO] [stderr] 223 |     func: Box<FnMut(&mut S) -> Status + 'a>,
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut S) -> Status + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/std_nodes/condition.rs:47:12
[INFO] [stderr]    |
[INFO] [stderr] 47 |     func: Box<Fn(&S) -> bool + 'a>,
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&S) -> bool + 'a`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `"docker" "inspect" "3d64d993f5fcbb9978b1bb31b6409e0d3d110318e67941d11b25e5fd69c4ee8c"`
[INFO] running `"docker" "rm" "-f" "3d64d993f5fcbb9978b1bb31b6409e0d3d110318e67941d11b25e5fd69c4ee8c"`
[INFO] [stdout] 3d64d993f5fcbb9978b1bb31b6409e0d3d110318e67941d11b25e5fd69c4ee8c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/aspen/0.3.0:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1e8d166bcc56615452e1e462b330ef33b9348f95328549367cb57868c9338450
[INFO] running `"docker" "start" "-a" "1e8d166bcc56615452e1e462b330ef33b9348f95328549367cb57868c9338450"`
[INFO] [stderr]    Compiling aspen v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/node.rs:21:17
[INFO] [stderr]    |
[INFO] [stderr] 21 |     internals: Box<Internals<S> + 'a>,
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Internals<S> + 'a`
[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/std_nodes/decorator/decorator.rs:46:12
[INFO] [stderr]    |
[INFO] [stderr] 46 |     func: Box<Fn(Status, &S) -> Status + 'a>,
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Status, &S) -> Status + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/std_nodes/action.rs:67:12
[INFO] [stderr]    |
[INFO] [stderr] 67 |     func: Arc<Fn(S) -> Status + Send + Sync>,
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(S) -> Status + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/std_nodes/action.rs:223:12
[INFO] [stderr]     |
[INFO] [stderr] 223 |     func: Box<FnMut(&mut S) -> Status + 'a>,
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut S) -> Status + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/std_nodes/condition.rs:47:12
[INFO] [stderr]    |
[INFO] [stderr] 47 |     func: Box<Fn(&S) -> bool + 'a>,
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&S) -> bool + 'a`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.42s
[INFO] running `"docker" "inspect" "1e8d166bcc56615452e1e462b330ef33b9348f95328549367cb57868c9338450"`
[INFO] running `"docker" "rm" "-f" "1e8d166bcc56615452e1e462b330ef33b9348f95328549367cb57868c9338450"`
[INFO] [stdout] 1e8d166bcc56615452e1e462b330ef33b9348f95328549367cb57868c9338450
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/aspen/0.3.0:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 639fe842befd8d49d9a8782f12b675e9d7a2147d4aa1b8a78539ca94b2b99c67
[INFO] running `"docker" "start" "-a" "639fe842befd8d49d9a8782f12b675e9d7a2147d4aa1b8a78539ca94b2b99c67"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/aspen-e1c8d310a2564ca8
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test std_nodes::action::test::inline_failure ... ok
[INFO] [stdout] test std_nodes::action::test::inline_running ... ok
[INFO] [stdout] test std_nodes::action::test::inline_success ... ok
[INFO] [stdout] test std_nodes::condition::test::failure ... ok
[INFO] [stdout] test std_nodes::condition::test::success ... ok
[INFO] [stdout] test std_nodes::constants::test::always_running ... ok
[INFO] [stdout] test std_nodes::constants::test::always_fail_child ... ok
[INFO] [stdout] test std_nodes::constants::test::always_fail ... ok
[INFO] [stdout] test std_nodes::constants::test::always_succeed ... ok
[INFO] [stdout] test std_nodes::decorator::decorator::test::decorator ... ok
[INFO] [stdout] test std_nodes::decorator::decorator::test::invert_running_as_running ... ok
[INFO] [stdout] test std_nodes::decorator::decorator::test::invert_success_to_failure ... ok
[INFO] [stdout] test std_nodes::decorator::repeat::test::repeat_finite ... ok
[INFO] [stdout] test std_nodes::decorator::decorator::test::invert_failure_to_success ... ok
[INFO] [stdout] test std_nodes::decorator::until::test::until_success_finite ... ok
[INFO] [stdout] test std_nodes::decorator::until::test::until_fail_infinite ... ok
[INFO] [stdout] test std_nodes::parallel::test::running ... ok
[INFO] [stdout] test std_nodes::decorator::until::test::until_fail_finite ... ok
[INFO] [stdout] test std_nodes::decorator::until::test::until_success_infinite ... ok
[INFO] [stdout] test std_nodes::constants::test::always_succeed_child ... ok
[INFO] [stdout] test std_nodes::parallel::test::failure ... ok
[INFO] [stdout] test std_nodes::parallel::test::success ... ok
[INFO] [stdout] test std_nodes::selector::test::check_fail ... ok
[INFO] [stdout] test std_nodes::selector::test::check_active_running ... ok
[INFO] [stdout] test std_nodes::selector::test::check_active_success ... ok
[INFO] [stdout] test std_nodes::selector::test::check_active_fail ... ok
[INFO] [stdout] test std_nodes::sequence::test::check_active_success ... ok
[INFO] [stdout] test std_nodes::sequence::test::check_active_running ... ok
[INFO] [stdout] test std_nodes::sequence::test::check_fail ... ok
[INFO] [stdout] test std_nodes::sequence::test::check_success ... ok
[INFO] [stdout] test std_nodes::sequence::test::check_running ... ok
[INFO] [stdout] test std_nodes::selector::test::check_success ... ok
[INFO] [stdout] test std_nodes::sequence::test::check_active_fail ... ok
[INFO] [stdout] test std_nodes::selector::test::check_running ... ok
[INFO] [stdout] test std_nodes::action::test::failure ... ok
[INFO] [stdout] test std_nodes::action::test::success ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests aspen
[INFO] [stdout] 
[INFO] [stdout] running 49 tests
[INFO] [stdout] test src/std_nodes/action.rs - InlineAction (line 262) ... ok
[INFO] [stdout] test src/std_nodes/condition.rs - Condition (line 88) ... ok
[INFO] [stdout] test src/std_nodes/constants.rs - AlwaysFail (line 125) ... ok
[INFO] [stdout] test src/std_nodes/constants.rs - AlwaysFail (line 115) ... ok
[INFO] [stdout] test src/std_nodes/condition.rs - std_nodes::condition::Condition (line 32) ... ok
[INFO] [stdout] test src/std_nodes/action.rs - std_nodes::action::InlineAction (line 203) ... ok
[INFO] [stdout] test src/std_nodes/constants.rs - AlwaysSucceed (line 255) ... ok
[INFO] [stdout] test src/std_nodes/constants.rs - AlwaysRunning (line 342) ... ok
[INFO] [stdout] test src/std_nodes/action.rs - Action (line 161) ... ok
[INFO] [stdout] test src/std_nodes/action.rs - std_nodes::action::Action (line 42) ... ok
[INFO] [stdout] test src/std_nodes/constants.rs - std_nodes::constants::AlwaysFail (line 29) ... ok
[INFO] [stdout] test src/std_nodes/constants.rs - AlwaysSucceed (line 265) ... ok
[INFO] [stdout] test src/std_nodes/constants.rs - std_nodes::constants::AlwaysFail (line 38) ... ok
[INFO] [stdout] test src/std_nodes/constants.rs - std_nodes::constants::AlwaysFail (line 47) ... ok
[INFO] [stdout] test src/std_nodes/constants.rs - std_nodes::constants::AlwaysRunning (line 304) ... ok
[INFO] [stdout] test src/std_nodes/constants.rs - std_nodes::constants::AlwaysSucceed (line 178) ... ok
[INFO] [stdout] test src/std_nodes/constants.rs - std_nodes::constants::AlwaysSucceed (line 187) ... ok
[INFO] [stdout] test src/std_nodes/constants.rs - std_nodes::constants::AlwaysSucceed (line 169) ... ok
[INFO] [stdout] test src/std_nodes/decorator/decorator.rs - Invert (line 168) ... ok
[INFO] [stdout] test src/std_nodes/decorator/decorator.rs - std_nodes::decorator::decorator::Invert (line 115) ... ok
[INFO] [stdout] test src/std_nodes/decorator/decorator.rs - std_nodes::decorator::decorator::Decorator (line 29) ... ok
[INFO] [stdout] test src/std_nodes/decorator/repeat.rs - std_nodes::decorator::repeat::Repeat (line 32) ... ok
[INFO] [stdout] test src/std_nodes/decorator/repeat.rs - Repeat (line 137) ... ok
[INFO] [stdout] test src/std_nodes/decorator/until.rs - UntilFail (line 160) ... ok
[INFO] [stdout] test src/std_nodes/decorator/until.rs - std_nodes::decorator::until::UntilFail (line 32) ... ok
[INFO] [stdout] test src/std_nodes/decorator/until.rs - UntilSuccess (line 338) ... ok
[INFO] [stdout] test src/std_nodes/decorator/until.rs - std_nodes::decorator::until::UntilSuccess (line 210) ... ok
[INFO] [stdout] test src/std_nodes/decorator/until.rs - std_nodes::decorator::until::UntilFail (line 47) ... ok
[INFO] [stdout] test src/std_nodes/decorator/until.rs - std_nodes::decorator::until::UntilSuccess (line 225) ... ok
[INFO] [stdout] test src/std_nodes/parallel.rs - Parallel (line 179) ... ok
[INFO] [stdout] test src/std_nodes/parallel.rs - std_nodes::parallel::Parallel (line 46) ... ok
[INFO] [stdout] test src/std_nodes/parallel.rs - std_nodes::parallel::Parallel (line 80) ... ok
[INFO] [stdout] test src/std_nodes/parallel.rs - std_nodes::parallel::Parallel (line 63) ... ok
[INFO] [stdout] test src/std_nodes/selector.rs - Selector (line 299) ... ok
[INFO] [stdout] test src/std_nodes/selector.rs - ActiveSelector (line 142) ... ok
[INFO] [stdout] test src/std_nodes/selector.rs - std_nodes::selector::ActiveSelector (line 45) ... ok
[INFO] [stdout] test src/std_nodes/selector.rs - std_nodes::selector::ActiveSelector (line 58) ... ok
[INFO] [stdout] test src/std_nodes/selector.rs - std_nodes::selector::ActiveSelector (line 71) ... ok
[INFO] [stdout] test src/std_nodes/selector.rs - std_nodes::selector::Selector (line 195) ... ok
[INFO] [stdout] test src/std_nodes/sequence.rs - ActiveSequence (line 139) ... ok
[INFO] [stdout] test src/std_nodes/selector.rs - std_nodes::selector::Selector (line 208) ... ok
[INFO] [stdout] test src/std_nodes/selector.rs - std_nodes::selector::Selector (line 221) ... ok
[INFO] [stdout] test src/std_nodes/sequence.rs - std_nodes::sequence::ActiveSequence (line 45) ... ok
[INFO] [stdout] test src/std_nodes/sequence.rs - std_nodes::sequence::ActiveSequence (line 58) ... ok
[INFO] [stdout] test src/std_nodes/sequence.rs - Sequence (line 291) ... ok
[INFO] [stdout] test src/std_nodes/sequence.rs - std_nodes::sequence::ActiveSequence (line 71) ... ok
[INFO] [stdout] test src/std_nodes/sequence.rs - std_nodes::sequence::Sequence (line 193) ... ok
[INFO] [stdout] test src/std_nodes/sequence.rs - std_nodes::sequence::Sequence (line 206) ... ok
[INFO] [stdout] test src/std_nodes/sequence.rs - std_nodes::sequence::Sequence (line 219) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 49 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "639fe842befd8d49d9a8782f12b675e9d7a2147d4aa1b8a78539ca94b2b99c67"`
[INFO] running `"docker" "rm" "-f" "639fe842befd8d49d9a8782f12b675e9d7a2147d4aa1b8a78539ca94b2b99c67"`
[INFO] [stdout] 639fe842befd8d49d9a8782f12b675e9d7a2147d4aa1b8a78539ca94b2b99c67