[INFO] fetching crate simulacrum_mock 0.1.0... [INFO] extracting crate simulacrum_mock 0.1.0 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/simulacrum_mock/0.1.0 [INFO] extracting crate simulacrum_mock 0.1.0 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/simulacrum_mock/0.1.0 [INFO] validating manifest of simulacrum_mock-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 simulacrum_mock-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 simulacrum_mock-0.1.0 [INFO] finished frobbing simulacrum_mock-0.1.0 [INFO] frobbed toml for simulacrum_mock-0.1.0 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/simulacrum_mock/0.1.0/Cargo.toml [INFO] started frobbing simulacrum_mock-0.1.0 [INFO] finished frobbing simulacrum_mock-0.1.0 [INFO] frobbed toml for simulacrum_mock-0.1.0 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/simulacrum_mock/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing simulacrum_mock-0.1.0 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/simulacrum_mock/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"` [INFO] [stdout] 0b1e08a5655cf2ee41bc8f0249aa5aca08e45ab1b6001a112eefea3980d452c5 [INFO] running `"docker" "start" "-a" "0b1e08a5655cf2ee41bc8f0249aa5aca08e45ab1b6001a112eefea3980d452c5"` [INFO] [stderr] Compiling handlebox v0.3.0 [INFO] [stderr] Compiling debugit v0.1.2 [INFO] [stderr] Compiling simulacrum_shared v0.1.0 [INFO] [stderr] Compiling simulacrum_mock v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/constraint/stock/params.rs:13:20 [INFO] [stderr] | [INFO] [stderr] 13 | validator: Box> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Validator` [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/expectation/mod.rs:18:26 [INFO] [stderr] | [INFO] [stderr] 18 | constraints: Vec>>, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Constraint` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/expectation/mod.rs:19:33 [INFO] [stderr] | [INFO] [stderr] 19 | modification_fn: Option>, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut I)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/expectation/mod.rs:20:27 [INFO] [stderr] | [INFO] [stderr] 20 | return_fn: Option O>> [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&I) -> O` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/expectation/mod.rs:84:34 [INFO] [stderr] | [INFO] [stderr] 84 | fn as_any(&mut self) -> &mut Any; [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/expectation/mod.rs:95:34 [INFO] [stderr] | [INFO] [stderr] 95 | fn as_any(&mut self) -> &mut Any { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/store.rs:17:33 [INFO] [stderr] | [INFO] [stderr] 17 | expectations: HandleBox> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ExpectationT` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.87s [INFO] running `"docker" "inspect" "0b1e08a5655cf2ee41bc8f0249aa5aca08e45ab1b6001a112eefea3980d452c5"` [INFO] running `"docker" "rm" "-f" "0b1e08a5655cf2ee41bc8f0249aa5aca08e45ab1b6001a112eefea3980d452c5"` [INFO] [stdout] 0b1e08a5655cf2ee41bc8f0249aa5aca08e45ab1b6001a112eefea3980d452c5 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/simulacrum_mock/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 03fbe60f64fb9cac22a249be7c164138a4d14e1996560714388c6a51e4f9e083 [INFO] running `"docker" "start" "-a" "03fbe60f64fb9cac22a249be7c164138a4d14e1996560714388c6a51e4f9e083"` [INFO] [stderr] Compiling simulacrum_user v0.1.0 [INFO] [stderr] Compiling simulacrum_mock v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/constraint/stock/always.rs:31:18 [INFO] [stderr] | [INFO] [stderr] 31 | let r = >::verify(&c); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Constraint<()>` [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/constraint/stock/always.rs:40:18 [INFO] [stderr] | [INFO] [stderr] 40 | let r = >::verify(&c); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Constraint<()>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/constraint/stock/params.rs:13:20 [INFO] [stderr] | [INFO] [stderr] 13 | validator: Box> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Validator` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/constraint/stock/params.rs:59:18 [INFO] [stderr] | [INFO] [stderr] 59 | let r = >::verify(&c); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Constraint<()>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/constraint/stock/params.rs:70:18 [INFO] [stderr] | [INFO] [stderr] 70 | let r = >::verify(&c); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Constraint<()>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/constraint/stock/params.rs:83:18 [INFO] [stderr] | [INFO] [stderr] 83 | let r = >::verify(&c); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Constraint<()>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/constraint/stock/params.rs:96:18 [INFO] [stderr] | [INFO] [stderr] 96 | let r = >::verify(&c); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Constraint` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/constraint/stock/params.rs:108:18 [INFO] [stderr] | [INFO] [stderr] 108 | let r = >::verify(&c); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Constraint` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/constraint/stock/times.rs:34:18 [INFO] [stderr] | [INFO] [stderr] 34 | let r = >::verify(&c); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Constraint<()>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/constraint/stock/times.rs:43:18 [INFO] [stderr] | [INFO] [stderr] 43 | let r = >::verify(&c); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Constraint<()>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/constraint/stock/times.rs:53:18 [INFO] [stderr] | [INFO] [stderr] 53 | let r = >::verify(&c); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Constraint<()>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/constraint/stock/times.rs:66:18 [INFO] [stderr] | [INFO] [stderr] 66 | let r = >::verify(&c); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Constraint<()>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/expectation/mod.rs:18:26 [INFO] [stderr] | [INFO] [stderr] 18 | constraints: Vec>>, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Constraint` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/expectation/mod.rs:19:33 [INFO] [stderr] | [INFO] [stderr] 19 | modification_fn: Option>, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut I)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/expectation/mod.rs:20:27 [INFO] [stderr] | [INFO] [stderr] 20 | return_fn: Option O>> [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&I) -> O` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/expectation/mod.rs:84:34 [INFO] [stderr] | [INFO] [stderr] 84 | fn as_any(&mut self) -> &mut Any; [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/expectation/mod.rs:95:34 [INFO] [stderr] | [INFO] [stderr] 95 | fn as_any(&mut self) -> &mut Any { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/store.rs:17:33 [INFO] [stderr] | [INFO] [stderr] 17 | expectations: HandleBox> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ExpectationT` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.29s [INFO] running `"docker" "inspect" "03fbe60f64fb9cac22a249be7c164138a4d14e1996560714388c6a51e4f9e083"` [INFO] running `"docker" "rm" "-f" "03fbe60f64fb9cac22a249be7c164138a4d14e1996560714388c6a51e4f9e083"` [INFO] [stdout] 03fbe60f64fb9cac22a249be7c164138a4d14e1996560714388c6a51e4f9e083 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/simulacrum_mock/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"` [INFO] [stdout] d56e35149f2e7b10268d0610e5cc605cd1f08d28bb2f539988b9039e17ca2225 [INFO] running `"docker" "start" "-a" "d56e35149f2e7b10268d0610e5cc605cd1f08d28bb2f539988b9039e17ca2225"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/simulacrum_mock-3a806f739bc44b51 [INFO] [stdout] [INFO] [stdout] running 53 tests [INFO] [stdout] test constraint::stock::params::tests::test_handle_call_bad_then_good ... ok [INFO] [stdout] test constraint::stock::always::tests::test_fail ... ok [INFO] [stdout] test constraint::stock::params::tests::test_handle_call_pass ... ok [INFO] [stdout] test constraint::stock::params::tests::test_new ... ok [INFO] [stdout] test constraint::stock::times::tests::test_fail_called_fewer ... ok [INFO] [stdout] test constraint::stock::times::tests::test_fail_called_more ... ok [INFO] [stdout] test constraint::stock::times::tests::test_handle_call ... ok [INFO] [stdout] test expectation::tests::test_handle_call ... ok [INFO] [stdout] test expectation::tests::test_new ... ok [INFO] [stdout] test expectation::tests::test_set_modification ... ok [INFO] [stdout] test expectation::tests::test_constrain ... ok [INFO] [stdout] test constraint::stock::times::tests::test_pass ... ok [INFO] [stdout] test expectation::tests::test_return ... ok [INFO] [stdout] test constraint::stock::params::tests::test_handle_call_fail ... ok [INFO] [stdout] test constraint::stock::params::tests::test_handle_call_good_then_bad ... ok [INFO] [stdout] test expectation::tests::test_verify_fail ... ok [INFO] [stdout] test mock::tests::test_called_any_two ... ok [INFO] [stdout] test expectation::tests::test_verify_pass ... ok [INFO] [stdout] test mock::tests::test_called_any_zero ... ok [INFO] [stdout] test mock::tests::test_called_once ... ok [INFO] [stdout] test mock::tests::test_called_never_pass ... ok [INFO] [stdout] test mock::tests::test_called_twice ... ok [INFO] [stdout] test constraint::stock::always::tests::test_pass ... ok [INFO] [stdout] test mock::tests::test_empty_era_end ... ok [INFO] [stdout] test mock::tests::test_empty_era_leading ... ok [INFO] [stdout] test mock::tests::test_modifications ... ok [INFO] [stdout] test mock::tests::test_eras_complete_eagerly ... ok [INFO] [stdout] test mock::tests::test_param ... ok [INFO] [stdout] test mock::tests::test_calls_ignored_after_final_era_completes ... ok [INFO] [stdout] test mock::tests::test_empty_era_middle ... ok [INFO] [stdout] test mock::tests::test_returning ... ok [INFO] [stdout] test mock::tests::test_then ... ok [INFO] [stdout] test mock::tests::test_then_multi_call ... ok [INFO] [stdout] test mock::tests::test_then_never ... ok [INFO] [stdout] test expectation::tests::test_return_no_closure_given ... ok [INFO] [stdout] test mock::tests::test_then_specific ... ok [INFO] [stdout] test mock::tests::test_called_once_fail ... ok [INFO] [stdout] test store::store_tests::test_add ... ok [INFO] [stdout] test store::store_tests::test_match ... ok [INFO] [stdout] test mock::tests::test_called_never_fail ... ok [INFO] [stdout] test store::store_tests::test_match_current_era_passed ... ok [INFO] [stdout] test store::store_tests::test_match_current_era ... ok [INFO] [stdout] test store::store_tests::test_new ... ok [INFO] [stdout] test store::store_tests::test_new_era ... ok [INFO] [stdout] test store::store_tests::test_verify_no_expectations ... ok [INFO] [stdout] test store::store_tests::test_verify_simple_fail ... ok [INFO] [stdout] test store::store_tests::test_verify_simple_pass ... ok [INFO] [stdout] test mock::tests::test_called_twice_fail ... ok [INFO] [stdout] test mock::tests::test_param_fail ... ok [INFO] [stdout] test mock::tests::test_one_expectation_per_era ... ok [INFO] [stdout] test mock::tests::test_returning_no_matches ... ok [INFO] [stdout] test mock::tests::test_then_partial_fail ... ok [INFO] [stdout] test mock::tests::test_then_wrong_order_fail ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 53 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests simulacrum_mock [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" "d56e35149f2e7b10268d0610e5cc605cd1f08d28bb2f539988b9039e17ca2225"` [INFO] running `"docker" "rm" "-f" "d56e35149f2e7b10268d0610e5cc605cd1f08d28bb2f539988b9039e17ca2225"` [INFO] [stdout] d56e35149f2e7b10268d0610e5cc605cd1f08d28bb2f539988b9039e17ca2225