[INFO] crate strcursor 0.2.5 is already in cache [INFO] testing strcursor-0.2.5 against 1.45.2 for beta-1.46-1 [INFO] extracting crate strcursor 0.2.5 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate strcursor 0.2.5 on toolchain 1.45.2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate strcursor 0.2.5 [INFO] finished tweaking crates.io crate strcursor 0.2.5 [INFO] tweaked toml for crates.io crate strcursor 0.2.5 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d43ce7602e0887f778f200361cd326ef785982d0970916ba46f8fa24a8b13e9b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d43ce7602e0887f778f200361cd326ef785982d0970916ba46f8fa24a8b13e9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d43ce7602e0887f778f200361cd326ef785982d0970916ba46f8fa24a8b13e9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d43ce7602e0887f778f200361cd326ef785982d0970916ba46f8fa24a8b13e9b", kill_on_drop: false }` [INFO] [stdout] d43ce7602e0887f778f200361cd326ef785982d0970916ba46f8fa24a8b13e9b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 431365614f89bdfe87d85d8c7bdb0b3a2c2a7ae108d8beb2aeca15d3821edab1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "431365614f89bdfe87d85d8c7bdb0b3a2c2a7ae108d8beb2aeca15d3821edab1", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-segmentation v0.1.2 [INFO] [stderr] Compiling strcursor v0.2.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/lib.rs:404:20 [INFO] [stdout] | [INFO] [stdout] 404 | self.s.slice_unchecked(0, self.byte_pos()) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/lib.rs:414:20 [INFO] [stdout] | [INFO] [stdout] 414 | self.s.slice_unchecked(self.byte_pos(), self.s.len()) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/grapheme.rs:86:49 [INFO] [stdout] | [INFO] [stdout] 86 | Some((Gc::from_str_unchecked(gr), s.slice_unchecked(gr.len(), s.len()))) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/grapheme.rs:143:43 [INFO] [stdout] | [INFO] [stdout] 143 | Gc::from_str_unchecked(self.0.slice_unchecked(base_len, self.0.len())) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/grapheme.rs:156:20 [INFO] [stdout] | [INFO] [stdout] 156 | self.0.slice_unchecked(base_len, self.0.len()) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `util::unreachable::Knowledge` does not permit zero-initialization [INFO] [stdout] --> src/util.rs:21:13 [INFO] [stdout] | [INFO] [stdout] 21 | nirvana(::std::mem::transmute(())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] = note: enums with no variants have no valid value [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.30s [INFO] running `Command { std: "docker" "inspect" "431365614f89bdfe87d85d8c7bdb0b3a2c2a7ae108d8beb2aeca15d3821edab1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "431365614f89bdfe87d85d8c7bdb0b3a2c2a7ae108d8beb2aeca15d3821edab1", kill_on_drop: false }` [INFO] [stdout] 431365614f89bdfe87d85d8c7bdb0b3a2c2a7ae108d8beb2aeca15d3821edab1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a7031cfdb8f526817a3b4d0712fdf333a4527413cfc2bd5376cca07c2c6ed8b6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a7031cfdb8f526817a3b4d0712fdf333a4527413cfc2bd5376cca07c2c6ed8b6", kill_on_drop: false }` [INFO] [stderr] Compiling strcursor v0.2.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/lib.rs:404:20 [INFO] [stdout] | [INFO] [stdout] 404 | self.s.slice_unchecked(0, self.byte_pos()) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/lib.rs:414:20 [INFO] [stdout] | [INFO] [stdout] 414 | self.s.slice_unchecked(self.byte_pos(), self.s.len()) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/grapheme.rs:86:49 [INFO] [stdout] | [INFO] [stdout] 86 | Some((Gc::from_str_unchecked(gr), s.slice_unchecked(gr.len(), s.len()))) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/grapheme.rs:143:43 [INFO] [stdout] | [INFO] [stdout] 143 | Gc::from_str_unchecked(self.0.slice_unchecked(base_len, self.0.len())) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/grapheme.rs:156:20 [INFO] [stdout] | [INFO] [stdout] 156 | self.0.slice_unchecked(base_len, self.0.len()) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `util::unreachable::Knowledge` does not permit zero-initialization [INFO] [stdout] --> src/util.rs:21:13 [INFO] [stdout] | [INFO] [stdout] 21 | nirvana(::std::mem::transmute(())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] = note: enums with no variants have no valid value [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/lib.rs:404:20 [INFO] [stdout] | [INFO] [stdout] 404 | self.s.slice_unchecked(0, self.byte_pos()) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/lib.rs:414:20 [INFO] [stdout] | [INFO] [stdout] 414 | self.s.slice_unchecked(self.byte_pos(), self.s.len()) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/grapheme.rs:86:49 [INFO] [stdout] | [INFO] [stdout] 86 | Some((Gc::from_str_unchecked(gr), s.slice_unchecked(gr.len(), s.len()))) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/grapheme.rs:143:43 [INFO] [stdout] | [INFO] [stdout] 143 | Gc::from_str_unchecked(self.0.slice_unchecked(base_len, self.0.len())) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/grapheme.rs:156:20 [INFO] [stdout] | [INFO] [stdout] 156 | self.0.slice_unchecked(base_len, self.0.len()) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `util::unreachable::Knowledge` does not permit zero-initialization [INFO] [stdout] --> src/util.rs:21:13 [INFO] [stdout] | [INFO] [stdout] 21 | nirvana(::std::mem::transmute(())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] = note: enums with no variants have no valid value [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.25s [INFO] running `Command { std: "docker" "inspect" "a7031cfdb8f526817a3b4d0712fdf333a4527413cfc2bd5376cca07c2c6ed8b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7031cfdb8f526817a3b4d0712fdf333a4527413cfc2bd5376cca07c2c6ed8b6", kill_on_drop: false }` [INFO] [stdout] a7031cfdb8f526817a3b4d0712fdf333a4527413cfc2bd5376cca07c2c6ed8b6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2b053d7c3cf7ca8c084663756cf28287f59bf13dba1b8fd7dd047506eac82124 [INFO] running `Command { std: "docker" "start" "-a" "2b053d7c3cf7ca8c084663756cf28287f59bf13dba1b8fd7dd047506eac82124", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stderr] --> src/lib.rs:404:20 [INFO] [stderr] | [INFO] [stderr] 404 | self.s.slice_unchecked(0, self.byte_pos()) [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stderr] --> src/lib.rs:414:20 [INFO] [stderr] | [INFO] [stderr] 414 | self.s.slice_unchecked(self.byte_pos(), self.s.len()) [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stderr] --> src/grapheme.rs:86:49 [INFO] [stderr] | [INFO] [stderr] 86 | Some((Gc::from_str_unchecked(gr), s.slice_unchecked(gr.len(), s.len()))) [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stderr] --> src/grapheme.rs:143:43 [INFO] [stderr] | [INFO] [stderr] 143 | Gc::from_str_unchecked(self.0.slice_unchecked(base_len, self.0.len())) [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stderr] --> src/grapheme.rs:156:20 [INFO] [stderr] | [INFO] [stderr] 156 | self.0.slice_unchecked(base_len, self.0.len()) [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the type `util::unreachable::Knowledge` does not permit zero-initialization [INFO] [stderr] --> src/util.rs:21:13 [INFO] [stderr] | [INFO] [stderr] 21 | nirvana(::std::mem::transmute(())) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(invalid_value)]` on by default [INFO] [stderr] = note: enums with no variants have no valid value [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stderr] --> src/lib.rs:404:20 [INFO] [stderr] | [INFO] [stderr] 404 | self.s.slice_unchecked(0, self.byte_pos()) [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stderr] --> src/lib.rs:414:20 [INFO] [stderr] | [INFO] [stderr] 414 | self.s.slice_unchecked(self.byte_pos(), self.s.len()) [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stderr] --> src/grapheme.rs:86:49 [INFO] [stderr] | [INFO] [stderr] 86 | Some((Gc::from_str_unchecked(gr), s.slice_unchecked(gr.len(), s.len()))) [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stderr] --> src/grapheme.rs:143:43 [INFO] [stderr] | [INFO] [stderr] 143 | Gc::from_str_unchecked(self.0.slice_unchecked(base_len, self.0.len())) [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stderr] --> src/grapheme.rs:156:20 [INFO] [stderr] | [INFO] [stderr] 156 | self.0.slice_unchecked(base_len, self.0.len()) [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the type `util::unreachable::Knowledge` does not permit zero-initialization [INFO] [stderr] --> src/util.rs:21:13 [INFO] [stderr] | [INFO] [stderr] 21 | nirvana(::std::mem::transmute(())) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(invalid_value)]` on by default [INFO] [stderr] = note: enums with no variants have no valid value [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/strcursor-0925c3b41cce0aaf [INFO] [stdout] [INFO] [stdout] running 32 tests [INFO] [stdout] test grapheme::gc_tests::test_from_str ... ok [INFO] [stdout] test grapheme::gc_tests::test_base_char ... ok [INFO] [stdout] test grapheme::gc_tests::test_has_marks ... ok [INFO] [stdout] test grapheme::gc_tests::test_split_from ... ok [INFO] [stdout] test test_at_next_and_after ... ok [INFO] [stdout] test grapheme::gc_tests::test_mark_str ... ok [INFO] [stdout] test test_at_prev_and_before ... ok [INFO] [stdout] test test_at_next_cp ... ok [INFO] [stdout] test test_char_before_and_after ... ok [INFO] [stdout] test test_new_at_cp_left_of_byte_pos ... ok [INFO] [stdout] test test_new_at_cp_right_of_byte_pos ... ok [INFO] [stdout] test test_at_prev_cp ... ok [INFO] [stdout] test test_new_at_left_of_byte_pos ... ok [INFO] [stdout] test test_new_at_end ... ok [INFO] [stdout] test test_new_at_right_of_byte_pos ... ok [INFO] [stdout] test test_seek_next ... ok [INFO] [stdout] test test_new_at_start ... ok [INFO] [stdout] test test_next ... ok [INFO] [stdout] test test_prev_cp ... ok [INFO] [stdout] test test_prev ... ok [INFO] [stdout] test test_seek_next_cp ... ok [INFO] [stdout] test test_next_cp ... ok [INFO] [stdout] test test_slice_between ... ok [INFO] [stdout] test test_seek_utf8_cp_start_left ... ok [INFO] [stdout] test test_seek_prev ... ok [INFO] [stdout] test test_seek_prev_cp ... ok [INFO] [stdout] test test_seek_utf8_cp_start_right ... ok [INFO] [stdout] test test_str_eq_literal ... ok [INFO] [stderr] Doc-tests strcursor [INFO] [stdout] test test_seek_next_panic ... ok [INFO] [stdout] test test_seek_next_cp_panic ... ok [INFO] [stdout] test test_seek_prev_panic ... ok [INFO] [stdout] test test_seek_prev_cp_panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [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 `Command { std: "docker" "inspect" "2b053d7c3cf7ca8c084663756cf28287f59bf13dba1b8fd7dd047506eac82124", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b053d7c3cf7ca8c084663756cf28287f59bf13dba1b8fd7dd047506eac82124", kill_on_drop: false }` [INFO] [stdout] 2b053d7c3cf7ca8c084663756cf28287f59bf13dba1b8fd7dd047506eac82124