[INFO] fetching crate karabiner-thunk 0.1.0...
[INFO] extracting crate karabiner-thunk 0.1.0 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/karabiner-thunk/0.1.0
[INFO] extracting crate karabiner-thunk 0.1.0 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/karabiner-thunk/0.1.0
[INFO] validating manifest of karabiner-thunk-0.1.0 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of karabiner-thunk-0.1.0 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing karabiner-thunk-0.1.0
[INFO] finished frobbing karabiner-thunk-0.1.0
[INFO] frobbed toml for karabiner-thunk-0.1.0 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/karabiner-thunk/0.1.0/Cargo.toml
[INFO] started frobbing karabiner-thunk-0.1.0
[INFO] finished frobbing karabiner-thunk-0.1.0
[INFO] frobbed toml for karabiner-thunk-0.1.0 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/karabiner-thunk/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded karabiner-onetime v0.1.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing karabiner-thunk-0.1.0 against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/karabiner-thunk/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 25709a0061db24a0d7acafd0c9c6ccf67ab84bd37be524e23db682de4ae43d9f
[INFO] running `"docker" "start" "-a" "25709a0061db24a0d7acafd0c9c6ccf67ab84bd37be524e23db682de4ae43d9f"`
[INFO] [stderr]    Compiling karabiner-onetime v0.1.0
[INFO] [stderr]    Compiling karabiner-thunk v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:87:16
[INFO] [stderr]    |
[INFO] [stderr] 87 |     boxed: Box<FnBox() -> T + 'a>,
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnBox() -> T + 'a`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::boxed::FnBox': use `FnOnce`, `FnMut`, or `Fn` instead
[INFO] [stderr]  --> src/lib.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::boxed::FnBox;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::boxed::FnBox': use `FnOnce`, `FnMut`, or `Fn` instead
[INFO] [stderr]   --> src/lib.rs:87:16
[INFO] [stderr]    |
[INFO] [stderr] 87 |     boxed: Box<FnBox() -> T + 'a>,
[INFO] [stderr]    |                ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::boxed::FnBox': use `FnOnce`, `FnMut`, or `Fn` instead
[INFO] [stderr]   --> src/lib.rs:31:23
[INFO] [stderr]    |
[INFO] [stderr] 31 |         where F: 'a + FnBox() -> T + Send + Sync
[INFO] [stderr]    |                       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::boxed::FnBox': use `FnOnce`, `FnMut`, or `Fn` instead
[INFO] [stderr]   --> src/lib.rs:91:23
[INFO] [stderr]    |
[INFO] [stderr] 91 |         where F: 'a + FnBox() -> T
[INFO] [stderr]    |                       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `"docker" "inspect" "25709a0061db24a0d7acafd0c9c6ccf67ab84bd37be524e23db682de4ae43d9f"`
[INFO] running `"docker" "rm" "-f" "25709a0061db24a0d7acafd0c9c6ccf67ab84bd37be524e23db682de4ae43d9f"`
[INFO] [stdout] 25709a0061db24a0d7acafd0c9c6ccf67ab84bd37be524e23db682de4ae43d9f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/karabiner-thunk/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] a1a8e58608109d4423c6b299bac91b9c94df9ca5fc61f62eb460987461bfff77
[INFO] running `"docker" "start" "-a" "a1a8e58608109d4423c6b299bac91b9c94df9ca5fc61f62eb460987461bfff77"`
[INFO] [stderr]    Compiling karabiner-thunk v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:87:16
[INFO] [stderr]    |
[INFO] [stderr] 87 |     boxed: Box<FnBox() -> T + 'a>,
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnBox() -> T + 'a`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::boxed::FnBox': use `FnOnce`, `FnMut`, or `Fn` instead
[INFO] [stderr]  --> src/lib.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::boxed::FnBox;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::boxed::FnBox': use `FnOnce`, `FnMut`, or `Fn` instead
[INFO] [stderr]   --> src/lib.rs:87:16
[INFO] [stderr]    |
[INFO] [stderr] 87 |     boxed: Box<FnBox() -> T + 'a>,
[INFO] [stderr]    |                ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::boxed::FnBox': use `FnOnce`, `FnMut`, or `Fn` instead
[INFO] [stderr]   --> src/lib.rs:31:23
[INFO] [stderr]    |
[INFO] [stderr] 31 |         where F: 'a + FnBox() -> T + Send + Sync
[INFO] [stderr]    |                       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::boxed::FnBox': use `FnOnce`, `FnMut`, or `Fn` instead
[INFO] [stderr]   --> src/lib.rs:91:23
[INFO] [stderr]    |
[INFO] [stderr] 91 |         where F: 'a + FnBox() -> T
[INFO] [stderr]    |                       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `"docker" "inspect" "a1a8e58608109d4423c6b299bac91b9c94df9ca5fc61f62eb460987461bfff77"`
[INFO] running `"docker" "rm" "-f" "a1a8e58608109d4423c6b299bac91b9c94df9ca5fc61f62eb460987461bfff77"`
[INFO] [stdout] a1a8e58608109d4423c6b299bac91b9c94df9ca5fc61f62eb460987461bfff77
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/karabiner-thunk/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] 534a49bcf6a8041a957d2e1da4e47002a9b7a2c046bcb633f6d4d1b9269f5972
[INFO] running `"docker" "start" "-a" "534a49bcf6a8041a957d2e1da4e47002a9b7a2c046bcb633f6d4d1b9269f5972"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/karabiner_thunk-e4dc64d0b8ebce9f
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::assert_send_sync ... ok
[INFO] [stdout] test tests::evaluate_at_deref ... ok
[INFO] [stdout] test tests::print_once ... ok
[INFO] [stdout] test tests::evaluate_just_once ... ok
[INFO] [stdout] test tests::thunks_in_vec ... ok
[INFO] [stdout] test tests::thunk_in_thunk ... ok
[INFO] [stdout] drop Mutex { data: 1 } 
[INFO] [stdout] test tests::drop_just_once ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests karabiner-thunk
[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" "534a49bcf6a8041a957d2e1da4e47002a9b7a2c046bcb633f6d4d1b9269f5972"`
[INFO] running `"docker" "rm" "-f" "534a49bcf6a8041a957d2e1da4e47002a9b7a2c046bcb633f6d4d1b9269f5972"`
[INFO] [stdout] 534a49bcf6a8041a957d2e1da4e47002a9b7a2c046bcb633f6d4d1b9269f5972