[INFO] fetching crate array_list 0.4.0...
[INFO] testing array_list-0.4.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate array_list 0.4.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate array_list 0.4.0
[INFO] finished tweaking crates.io crate array_list 0.4.0
[INFO] tweaked toml for crates.io crate array_list 0.4.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate array_list 0.4.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate array_list 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d13ea733228c28ac142c1e2b7f40bf21c77171eb219c254620541cfee516c18
[INFO] running `Command { std: "docker" "start" "-a" "6d13ea733228c28ac142c1e2b7f40bf21c77171eb219c254620541cfee516c18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d13ea733228c28ac142c1e2b7f40bf21c77171eb219c254620541cfee516c18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d13ea733228c28ac142c1e2b7f40bf21c77171eb219c254620541cfee516c18", kill_on_drop: false }`
[INFO] [stdout] 6d13ea733228c28ac142c1e2b7f40bf21c77171eb219c254620541cfee516c18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 68a44f1fb3a0ee69d49c0d72db72531d6ab325e82c273c280ff17bcdde48ad8a
[INFO] running `Command { std: "docker" "start" "-a" "68a44f1fb3a0ee69d49c0d72db72531d6ab325e82c273c280ff17bcdde48ad8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling array_list v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "68a44f1fb3a0ee69d49c0d72db72531d6ab325e82c273c280ff17bcdde48ad8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68a44f1fb3a0ee69d49c0d72db72531d6ab325e82c273c280ff17bcdde48ad8a", kill_on_drop: false }`
[INFO] [stdout] 68a44f1fb3a0ee69d49c0d72db72531d6ab325e82c273c280ff17bcdde48ad8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5b3a322a6e1c647ccb72de86b3d6a3b213f271e06dada6529781f628a60ff48
[INFO] running `Command { std: "docker" "start" "-a" "e5b3a322a6e1c647ccb72de86b3d6a3b213f271e06dada6529781f628a60ff48", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling syn v2.0.107
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling quickcheck_macros v1.1.0
[INFO] [stderr]    Compiling array_list v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.43s
[INFO] running `Command { std: "docker" "inspect" "e5b3a322a6e1c647ccb72de86b3d6a3b213f271e06dada6529781f628a60ff48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5b3a322a6e1c647ccb72de86b3d6a3b213f271e06dada6529781f628a60ff48", kill_on_drop: false }`
[INFO] [stdout] e5b3a322a6e1c647ccb72de86b3d6a3b213f271e06dada6529781f628a60ff48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 37d93ea79b25307052e894babef45c700041d4e3fd96b4182e410bac65e2d5d3
[INFO] running `Command { std: "docker" "start" "-a" "37d93ea79b25307052e894babef45c700041d4e3fd96b4182e410bac65e2d5d3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/array_list-1a99be506d6fd481)
[INFO] [stdout] 
[INFO] [stdout] running 77 tests
[INFO] [stdout] test cursor::tests::test_cursor_back_as_list ... ok
[INFO] [stdout] test cursor_mut::tests::test_cursor_front_as_list ... ok
[INFO] [stdout] test cursor_mut::tests::test_cursor_back_insert_after ... ok
[INFO] [stdout] test into_iter::tests::test_default_iterator_yields_nothing ... ok
[INFO] [stdout] test into_iter::tests::test_double_ended_iterator_works_correctly ... ok
[INFO] [stdout] test into_iter::tests::test_clone_works_correctly ... ok
[INFO] [stdout] test cursor::tests::test_cursor_front_as_list ... ok
[INFO] [stdout] test into_iter::tests::test_iter_forward ... ok
[INFO] [stdout] test cursor_mut::tests::test_cursor_back_move_next ... ok
[INFO] [stdout] test into_iter::tests::test_iter_backward ... ok
[INFO] [stdout] test into_iter::tests::test_last_works_correctly ... ok
[INFO] [stdout] test iter::tests::test_clone_works_correctly ... ok
[INFO] [stdout] test iter::tests::test_double_ended_iterator_works_correctly ... ok
[INFO] [stdout] test iter::tests::test_default_iterator_yields_nothing ... ok
[INFO] [stdout] test iter::tests::test_iter_backward ... ok
[INFO] [stdout] test iter::tests::test_iter_forward ... ok
[INFO] [stdout] test iter_mut::tests::test_default_iterator_yields_nothing ... ok
[INFO] [stdout] test iter_mut::tests::test_double_ended_iterator_works_correctly ... ok
[INFO] [stdout] test iter::tests::test_last_works_correctly ... ok
[INFO] [stdout] test iter_mut::tests::test_iter_backward ... ok
[INFO] [stdout] test cursor_mut::tests::test_cursor_back_as_list ... ok
[INFO] [stdout] test iter_mut::tests::test_iter_forward ... ok
[INFO] [stdout] test iter_mut::tests::test_miri_complains ... ok
[INFO] [stdout] test tests::test_append_an_empty_list_do_nothing ... ok
[INFO] [stdout] test iter_mut::tests::test_last_works_correctly ... ok
[INFO] [stdout] test tests::test_append_on_an_empty_list_adds_all_elements ... ok
[INFO] [stdout] test tests::test_append_combines_two_lists ... ok
[INFO] [stdout] test cursor_mut::tests::test_cursor_front_insert_after ... ok
[INFO] [stdout] test tests::test_back_mut_returns_the_last_element ... ok
[INFO] [stdout] test tests::test_clear_resets_the_list ... ok
[INFO] [stdout] test tests::test_cmp_works_correctly ... ok
[INFO] [stdout] test tests::test_clone_works_correctly ... ok
[INFO] [stdout] test cursor_mut::tests::test_cursor_front_insert_before ... ok
[INFO] [stdout] test tests::test_debug_works_correctly ... ok
[INFO] [stdout] test tests::test_eq_works_correctly ... ok
[INFO] [stdout] test tests::test_default_creates_empty_array_list ... ok
[INFO] [stdout] test tests::test_from_array_works_correctly ... ok
[INFO] [stdout] test tests::test_extend_with_refs_works_correctly ... ok
[INFO] [stdout] test tests::test_front_mut_returns_the_first_element ... ok
[INFO] [stdout] test tests::test_front_returns_the_first_element ... ok
[INFO] [stdout] test tests::test_get_mut_retrieves_correct_element ... ok
[INFO] [stdout] test cursor::tests::test_cursor_back_move_prev ... ok
[INFO] [stdout] test tests::test_extend_works_correctly ... ok
[INFO] [stdout] test tests::test_insert ... ok
[INFO] [stdout] test cursor_mut::tests::test_cursor_back_insert_before ... ok
[INFO] [stdout] test tests::test_insert_into_full_array_at_every_index ... ok
[INFO] [stdout] test tests::test_hash_works_correctly ... ok
[INFO] [stdout] test tests::test_list_remains_functional_after_multiple_operations ... ok
[INFO] [stdout] test tests::test_new_creates_empty_array_list ... ok
[INFO] [stdout] test tests::test_len_returns_correct_length ... ok
[INFO] [stdout] test tests::test_partial_cmp_works_correctly ... ok
[INFO] [stdout] test tests::test_pop_back_removes_and_returns_the_last_element ... ok
[INFO] [stdout] test tests::test_push_back ... ok
[INFO] [stdout] test tests::test_pop_front_removes_and_returns_the_first_element ... ok
[INFO] [stdout] test tests::test_push_front ... ok
[INFO] [stdout] test tests::test_push_front_adds_element_to_front ... ok
[INFO] [stdout] test tests::test_raw_insert ... ok
[INFO] [stdout] test cursor_mut::tests::test_cursor_back_move_prev ... ok
[INFO] [stdout] test cursor::tests::test_cursor_back_move_next ... ok
[INFO] [stdout] test tests::test_remove_element_in_middle_chunk ... ok
[INFO] [stdout] test tests::test_remove_from_full_array_at_every_index ... ok
[INFO] [stdout] test tests::test_remove_removes_element_at_index ... ok
[INFO] [stdout] test tests::test_raw_insert_back ... ok
[INFO] [stdout] test iter::tests::nightly_test_iter_behavioural ... ok
[INFO] [stdout] test tests::test_push_back_adds_element_to_back ... ok
[INFO] [stdout] test tests::test_raw_insert_front ... ok
[INFO] [stdout] test cursor_mut::tests::test_cursor_front_move_prev ... ok
[INFO] [stdout] test cursor::tests::test_cursor_front_move_prev ... ok
[INFO] [stdout] test iter_mut::tests::nightly_test_iter_mut_behavioural ... ok
[INFO] [stdout] test tests::test_get_retrieves_correct_element ... ok
[INFO] [stdout] test tests::test_back_returns_the_last_element ... ok
[INFO] [stdout] test tests::test_from_iter_works_correctly ... ok
[INFO] [stdout] test cursor_mut::tests::test_cursor_front_move_next ... ok
[INFO] [stdout] test cursor::tests::test_cursor_front_move_next ... ok
[INFO] [stdout] test tests::test_insert_inserts_element_at_correct_index ... ok
[INFO] [stdout] test into_iter::tests::nightly_test_iter_behavioural ... ok
[INFO] [stdout] test tests::nightly_test_array_list_behavioural ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 77 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.63s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests array_list
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test src/lib.rs - ArrayList<T,N>::clear (line 467) ... ok
[INFO] [stdout] test src/lib.rs - ArrayList<T,N>::back (line 536) ... ok
[INFO] [stdout] test src/lib.rs - ArrayList<T,N>::back_mut (line 558) ... ok
[INFO] [stdout] test src/lib.rs - ArrayList<T,N>::front_mut (line 514) ... ok
[INFO] [stdout] test src/lib.rs - ArrayList<T,N>::get (line 580) ... ok
[INFO] [stdout] test src/lib.rs - ArrayList<T,N>::front (line 492) ... ok
[INFO] [stdout] test src/lib.rs - ArrayList<T,N>::push_front (line 191) ... ok
[INFO] [stdout] test src/lib.rs - ArrayList<T,N>::insert (line 255) ... ok
[INFO] [stdout] test src/lib.rs - ArrayList<T,N>::is_empty (line 697) ... ok
[INFO] [stdout] test src/lib.rs - ArrayList<T,N>::iter (line 714) ... ok
[INFO] [stdout] test src/lib.rs - ArrayList<T,N>::pop_front (line 366) ... ok
[INFO] [stdout] test src/lib.rs - ArrayList<T,N>::pop_back (line 393) ... ok
[INFO] [stdout] test src/lib.rs - ArrayList<T,N>::new (line 170) ... ok
[INFO] [stdout] test src/lib.rs - ArrayList<T,N>::get_mut (line 630) ... ok
[INFO] [stdout] test src/lib.rs - ArrayList<T,N>::remove (line 419) ... ok
[INFO] [stdout] test src/lib.rs - ArrayList<T,N>::len (line 680) ... ok
[INFO] [stdout] test src/lib.rs - ArrayList<T,N>::iter_mut (line 736) ... ok
[INFO] [stdout] test src/lib.rs - ArrayList<T,N>::push_back (line 223) ... ok
[INFO] [stdout] test src/lib.rs - ArrayList<T,N>::append (line 337) ... ok
[INFO] [stdout] test src/lib.rs - ArrayList (line 80) ... ok
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.86s; merged doctests compilation took 0.79s
[INFO] running `Command { std: "docker" "inspect" "37d93ea79b25307052e894babef45c700041d4e3fd96b4182e410bac65e2d5d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37d93ea79b25307052e894babef45c700041d4e3fd96b4182e410bac65e2d5d3", kill_on_drop: false }`
[INFO] [stdout] 37d93ea79b25307052e894babef45c700041d4e3fd96b4182e410bac65e2d5d3