[INFO] fetching crate fixed-slice-vec 0.10.0...
[INFO] testing fixed-slice-vec-0.10.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate fixed-slice-vec 0.10.0 into /workspace/builds/worker-2-tc2/source
[INFO] removed /workspace/builds/worker-2-tc2/source/rust-toolchain
[INFO] started tweaking crates.io crate fixed-slice-vec 0.10.0
[INFO] finished tweaking crates.io crate fixed-slice-vec 0.10.0
[INFO] tweaked toml for crates.io crate fixed-slice-vec 0.10.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fixed-slice-vec 0.10.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 47 packages to latest compatible versions
[INFO] [stderr]       Adding arrayvec v0.5.2 (available: v0.7.6)
[INFO] [stderr]       Adding proptest v0.9.6 (available: v1.8.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a435a24cc2603c55601b03b8956f0ec149b34f3f9fd649aaa3a2e4458a3db7b6
[INFO] running `Command { std: "docker" "start" "-a" "a435a24cc2603c55601b03b8956f0ec149b34f3f9fd649aaa3a2e4458a3db7b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a435a24cc2603c55601b03b8956f0ec149b34f3f9fd649aaa3a2e4458a3db7b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a435a24cc2603c55601b03b8956f0ec149b34f3f9fd649aaa3a2e4458a3db7b6", kill_on_drop: false }`
[INFO] [stdout] a435a24cc2603c55601b03b8956f0ec149b34f3f9fd649aaa3a2e4458a3db7b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a560831d09830886937bbc04adfaaeea75a4e6ef899f2e21a494788f551d51b
[INFO] running `Command { std: "docker" "start" "-a" "6a560831d09830886937bbc04adfaaeea75a4e6ef899f2e21a494788f551d51b", kill_on_drop: false }`
[INFO] [stderr]    Compiling fixed-slice-vec v0.10.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: returned pointer of `as_ptr` call is never null, so checking it for null will always return false
[INFO] [stdout]   --> src/single.rs:51:20
[INFO] [stdout]    |
[INFO] [stdout] 51 |     debug_assert!(!destination.as_ptr().is_null());
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 | #![deny(warnings)]
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    = note: `#[warn(useless_ptr_null_checks)]` implied by `#[warn(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: returned pointer of `as_ptr` call is never null, so checking it for null will always return false
[INFO] [stdout]   --> src/single.rs:87:20
[INFO] [stdout]    |
[INFO] [stdout] 87 |     debug_assert!(!destination.as_ptr().is_null());
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: returned pointer of `as_ptr` call is never null, so checking it for null will always return false
[INFO] [stdout]    --> src/single.rs:124:20
[INFO] [stdout]     |
[INFO] [stdout] 124 |     debug_assert!(!destination.as_ptr().is_null());
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: returned pointer of `as_ptr` call is never null, so checking it for null will always return false
[INFO] [stdout]    --> src/single.rs:155:20
[INFO] [stdout]     |
[INFO] [stdout] 155 |     debug_assert!(!destination.as_ptr().is_null());
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "6a560831d09830886937bbc04adfaaeea75a4e6ef899f2e21a494788f551d51b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a560831d09830886937bbc04adfaaeea75a4e6ef899f2e21a494788f551d51b", kill_on_drop: false }`
[INFO] [stdout] 6a560831d09830886937bbc04adfaaeea75a4e6ef899f2e21a494788f551d51b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 820f8f3ba2453b567809118e1603500ad5c4b5c86dddc8a94887f5ad61f84ae2
[INFO] running `Command { std: "docker" "start" "-a" "820f8f3ba2453b567809118e1603500ad5c4b5c86dddc8a94887f5ad61f84ae2", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stdout] warning: returned pointer of `as_ptr` call is never null, so checking it for null will always return false
[INFO] [stdout]   --> src/single.rs:51:20
[INFO] [stdout]    |
[INFO] [stdout] 51 |     debug_assert!(!destination.as_ptr().is_null());
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 | #![deny(warnings)]
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    = note: `#[warn(useless_ptr_null_checks)]` implied by `#[warn(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: returned pointer of `as_ptr` call is never null, so checking it for null will always return false
[INFO] [stdout]   --> src/single.rs:87:20
[INFO] [stdout]    |
[INFO] [stdout] 87 |     debug_assert!(!destination.as_ptr().is_null());
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: returned pointer of `as_ptr` call is never null, so checking it for null will always return false
[INFO] [stdout]    --> src/single.rs:124:20
[INFO] [stdout]     |
[INFO] [stdout] 124 |     debug_assert!(!destination.as_ptr().is_null());
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: returned pointer of `as_ptr` call is never null, so checking it for null will always return false
[INFO] [stdout]    --> src/single.rs:155:20
[INFO] [stdout]     |
[INFO] [stdout] 155 |     debug_assert!(!destination.as_ptr().is_null());
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling rusty-fork v0.2.2
[INFO] [stderr]    Compiling proptest v0.9.6
[INFO] [stderr]    Compiling fixed-slice-vec v0.10.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `insert` is never used
[INFO] [stdout]   --> tests/comparability_tests.rs:29:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | trait VecLike {
[INFO] [stdout]    |       ------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 29 |     fn insert(&mut self, index: usize, item: Self::Item) {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: returned pointer of `as_ptr` call is never null, so checking it for null will always return false
[INFO] [stdout]   --> src/single.rs:51:20
[INFO] [stdout]    |
[INFO] [stdout] 51 |     debug_assert!(!destination.as_ptr().is_null());
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 | #![deny(warnings)]
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    = note: `#[warn(useless_ptr_null_checks)]` implied by `#[warn(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: returned pointer of `as_ptr` call is never null, so checking it for null will always return false
[INFO] [stdout]   --> src/single.rs:87:20
[INFO] [stdout]    |
[INFO] [stdout] 87 |     debug_assert!(!destination.as_ptr().is_null());
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: returned pointer of `as_ptr` call is never null, so checking it for null will always return false
[INFO] [stdout]    --> src/single.rs:124:20
[INFO] [stdout]     |
[INFO] [stdout] 124 |     debug_assert!(!destination.as_ptr().is_null());
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: returned pointer of `as_ptr` call is never null, so checking it for null will always return false
[INFO] [stdout]    --> src/single.rs:155:20
[INFO] [stdout]     |
[INFO] [stdout] 155 |     debug_assert!(!destination.as_ptr().is_null());
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 12.96s
[INFO] running `Command { std: "docker" "inspect" "820f8f3ba2453b567809118e1603500ad5c4b5c86dddc8a94887f5ad61f84ae2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "820f8f3ba2453b567809118e1603500ad5c4b5c86dddc8a94887f5ad61f84ae2", kill_on_drop: false }`
[INFO] [stdout] 820f8f3ba2453b567809118e1603500ad5c4b5c86dddc8a94887f5ad61f84ae2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0e2f625ed58c4a5d827f728a28b8d4cf9c26bbf52ee17491eded8ad8ad91bd1b
[INFO] running `Command { std: "docker" "start" "-a" "0e2f625ed58c4a5d827f728a28b8d4cf9c26bbf52ee17491eded8ad8ad91bd1b", kill_on_drop: false }`
[INFO] [stderr] warning: returned pointer of `as_ptr` call is never null, so checking it for null will always return false
[INFO] [stderr]   --> src/single.rs:51:20
[INFO] [stderr]    |
[INFO] [stderr] 51 |     debug_assert!(!destination.as_ptr().is_null());
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> src/lib.rs:83:9
[INFO] [stderr]    |
[INFO] [stderr] 83 | #![deny(warnings)]
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    = note: `#[warn(useless_ptr_null_checks)]` implied by `#[warn(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] warning: returned pointer of `as_ptr` call is never null, so checking it for null will always return false
[INFO] [stderr]   --> src/single.rs:87:20
[INFO] [stderr]    |
[INFO] [stderr] 87 |     debug_assert!(!destination.as_ptr().is_null());
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: returned pointer of `as_ptr` call is never null, so checking it for null will always return false
[INFO] [stderr]    --> src/single.rs:124:20
[INFO] [stderr]     |
[INFO] [stderr] 124 |     debug_assert!(!destination.as_ptr().is_null());
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: returned pointer of `as_ptr` call is never null, so checking it for null will always return false
[INFO] [stderr]    --> src/single.rs:155:20
[INFO] [stderr]     |
[INFO] [stderr] 155 |     debug_assert!(!destination.as_ptr().is_null());
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `fixed-slice-vec` (lib) generated 4 warnings
[INFO] [stderr] warning: method `insert` is never used
[INFO] [stderr]   --> tests/comparability_tests.rs:29:8
[INFO] [stderr]    |
[INFO] [stderr] 21 | trait VecLike {
[INFO] [stderr]    |       ------- method in this trait
[INFO] [stderr] ...
[INFO] [stderr] 29 |     fn insert(&mut self, index: usize, item: Self::Item) {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `fixed-slice-vec` (test "comparability_tests") generated 1 warning
[INFO] [stderr] warning: `fixed-slice-vec` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fixed_slice_vec-8fc33344bcf2807d)
[INFO] [stdout] running 39 tests
[INFO] [stdout] test single::tests::embed_does_not_run_drops ... ok
[INFO] [stdout] test single::tests::embed_uninit_does_not_run_drops ... ok
[INFO] [stdout] test single::tests::happy_path_embed_uninit ... ok
[INFO] [stdout] test single::tests::embed_not_enough_space_detected ... ok
[INFO] [stdout] test single::tests::happy_path_split ... ok
[INFO] [stdout] test single::tests::happy_path_split_uninit ... ok
[INFO] [stdout] test single::tests::happy_path_embed ... ok
[INFO] [stdout] test single::tests::embed_uninit_not_enough_space_detected ... ok
[INFO] [stdout] test single::tests::split_not_enough_space_detected ... ok
[INFO] [stdout] test single::tests::split_uninit_from_bytes_empty ... ok
[INFO] [stdout] test single::tests::split_uninit_from_uninit_bytes_observe_leftovers ... ok
[INFO] [stdout] test single::tests::zero_sized_types_not_permitted ... ok
[INFO] [stdout] test single::tests::split_uninit_from_bytes_observe_leftovers ... ok
[INFO] [stdout] test vec::tests::as_ptr_reveals_expected_internal_content ... ok
[INFO] [stdout] test vec::tests::equality_sanity_checks ... ok
[INFO] [stdout] test vec::tests::extend_with_exactly_enough_room ... ok
[INFO] [stdout] test vec::tests::extend_with_not_enough_room ... ok
[INFO] [stdout] test single::tests::split_uninit_not_enough_space_detected ... ok
[INFO] [stdout] test vec::tests::from_uninit_bytes_larger_than_item_slice ... ok
[INFO] [stdout] test vec::tests::align_captures_suffix_and_prefix ... ok
[INFO] [stdout] test vec::tests::from_uninit_bytes_smaller_than_item_slice ... ok
[INFO] [stdout] test vec::tests::comparison_sanity_checks ... ok
[INFO] [stdout] test vec::tests::as_mut_ptr_allows_changes_to_internal_content ... ok
[INFO] [stdout] test vec::tests::extend_with_more_than_enough_room ... ok
[INFO] [stdout] test vec::tests::borrow_ish_sanity_checks ... ok
[INFO] [stdout] test vec::tests::from_uninit ... ok
[INFO] [stdout] test vec::tests::happy_path_from_bytes ... ok
[INFO] [stdout] test vec::tests::insertion_sanity_checks ... ok
[INFO] [stdout] test vec::tests::manual_swap_remove_inside_range ... ok
[INFO] [stdout] test single::tests::split_uninit_from_uninit_bytes_empty ... ok
[INFO] [stdout] test vec::tests::manual_truncate ... ok
[INFO] [stdout] test vec::tests::try_extend_with_exactly_enough_room ... ok
[INFO] [stdout] test vec::tests::try_extend_with_not_enough_room ... ok
[INFO] [stdout] test vec::tests::manual_try_remove ... ok
[INFO] [stdout] test vec::tests::manual_try_swap_remove ... ok
[INFO] [stdout] test vec::tests::try_extend_with_more_than_enough_room ... ok
[INFO] [stdout] test vec::tests::from_uninit_bytes_empty_slice ... ok
[INFO] [stdout] test vec::tests::manual_swap_remove_outside_range - should panic ... ok
[INFO] [stdout] test vec::tests::manual_swap_remove_empty - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/comparability_tests.rs (/opt/rustwide/target/debug/deps/comparability_tests-33c6bf5035942604)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test drops_items_replaced_via_mut_slice ... ok
[INFO] [stdout] test drops_items_when_clear ... ok
[INFO] [stdout] test drops_items_when_dropped ... ok
[INFO] [stdout] test drops_items_when_truncate ... ok
[INFO] [stdout] test vec_like_operations::compare_vec_like_operations_against_array_vec ... ok
[INFO] [stdout] test vec_like_operations::compare_vec_like_operations_against_std ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.69s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/std_required_tests.rs (/opt/rustwide/target/debug/deps/std_required_tests-1dc8bbe25af3fb67)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test formatting_successful ... ok
[INFO] [stdout] test fsv_does_not_run_drops_on_push_atomic ... ok
[INFO] [stdout] test hashing_successful ... ok
[INFO] [stdout] test embed_uninit_does_not_run_drops_atomic ... ok
[INFO] [stdout] test double_drop_averted_despite_panic_during_clear ... ok
[INFO] [stdout] test manual_push ... ok
[INFO] [stdout] test double_drop_averted_despite_panic_during_truncate ... ok
[INFO] [stdout] test manual_remove ... ok
[INFO] [stdout] test manual_try_swap_remove ... ok
[INFO] [stdout] test embed_does_not_run_drops_atomic ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fixed_slice_vec
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/vec.rs - vec::FixedSliceVec<'a,T>::as_mut_ptr (line 142) ... ok
[INFO] [stdout] test src/vec.rs - vec::FixedSliceVec<'a,T>::align_from_bytes (line 82) ... ok
[INFO] [stdout] test src/lib.rs - (line 31) ... ok
[INFO] [stdout] test src/vec.rs - vec::FixedSliceVec<'a,T>::align_from_uninit_bytes (line 110) ... ok
[INFO] [stdout] test src/vec.rs - vec::FixedSliceVec<'a,T>::as_ptr (line 178) ... ok
[INFO] [stdout] test src/vec.rs - vec::FixedSliceVec<'a,T>::from_bytes (line 45) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.66s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0e2f625ed58c4a5d827f728a28b8d4cf9c26bbf52ee17491eded8ad8ad91bd1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e2f625ed58c4a5d827f728a28b8d4cf9c26bbf52ee17491eded8ad8ad91bd1b", kill_on_drop: false }`
[INFO] [stdout] 0e2f625ed58c4a5d827f728a28b8d4cf9c26bbf52ee17491eded8ad8ad91bd1b