[INFO] fetching crate mermaid 0.2.0... [INFO] testing mermaid-0.2.0 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate mermaid 0.2.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate mermaid 0.2.0 [INFO] finished tweaking crates.io crate mermaid 0.2.0 [INFO] tweaked toml for crates.io crate mermaid 0.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate mermaid 0.2.0 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4f6f60019691c82ea39723df97909c47f6cb33497ed10b6b2900432230202c8a [INFO] running `Command { std: "docker" "start" "-a" "4f6f60019691c82ea39723df97909c47f6cb33497ed10b6b2900432230202c8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4f6f60019691c82ea39723df97909c47f6cb33497ed10b6b2900432230202c8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f6f60019691c82ea39723df97909c47f6cb33497ed10b6b2900432230202c8a", kill_on_drop: false }` [INFO] [stdout] 4f6f60019691c82ea39723df97909c47f6cb33497ed10b6b2900432230202c8a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7993a048c7cfe078c51aa6c166087c6e02f8e85f28c96cf75c00200254e9b6c3 [INFO] running `Command { std: "docker" "start" "-a" "7993a048c7cfe078c51aa6c166087c6e02f8e85f28c96cf75c00200254e9b6c3", kill_on_drop: false }` [INFO] [stderr] Compiling mermaid v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/matrix/iter.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 7 | pub fn iter(&self) -> Iter<'_, T, M, N> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/matrix/iter.rs:11:21 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn iter_mut(&mut self) -> IterMut { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 11 | pub fn iter_mut(&mut self) -> IterMut<'_, T, M, N> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.69s [INFO] running `Command { std: "docker" "inspect" "7993a048c7cfe078c51aa6c166087c6e02f8e85f28c96cf75c00200254e9b6c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7993a048c7cfe078c51aa6c166087c6e02f8e85f28c96cf75c00200254e9b6c3", kill_on_drop: false }` [INFO] [stdout] 7993a048c7cfe078c51aa6c166087c6e02f8e85f28c96cf75c00200254e9b6c3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4f464137bd7f5e6e387200196e7f6b85e216b0b1e888a26895bbe2c51d8ab3e9 [INFO] running `Command { std: "docker" "start" "-a" "4f464137bd7f5e6e387200196e7f6b85e216b0b1e888a26895bbe2c51d8ab3e9", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/matrix/iter.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 7 | pub fn iter(&self) -> Iter<'_, T, M, N> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/matrix/iter.rs:11:21 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn iter_mut(&mut self) -> IterMut { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 11 | pub fn iter_mut(&mut self) -> IterMut<'_, T, M, N> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling mermaid v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/matrix/iter.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 7 | pub fn iter(&self) -> Iter<'_, T, M, N> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/matrix/iter.rs:11:21 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn iter_mut(&mut self) -> IterMut { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 11 | pub fn iter_mut(&mut self) -> IterMut<'_, T, M, N> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.00s [INFO] running `Command { std: "docker" "inspect" "4f464137bd7f5e6e387200196e7f6b85e216b0b1e888a26895bbe2c51d8ab3e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f464137bd7f5e6e387200196e7f6b85e216b0b1e888a26895bbe2c51d8ab3e9", kill_on_drop: false }` [INFO] [stdout] 4f464137bd7f5e6e387200196e7f6b85e216b0b1e888a26895bbe2c51d8ab3e9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e286de3da46f3759e54cb3ba9b3f0c9ac781d63042bca6bef7e2b9e360a54970 [INFO] running `Command { std: "docker" "start" "-a" "e286de3da46f3759e54cb3ba9b3f0c9ac781d63042bca6bef7e2b9e360a54970", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/matrix/iter.rs:7:17 [INFO] [stderr] | [INFO] [stderr] 7 | pub fn iter(&self) -> Iter { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 7 | pub fn iter(&self) -> Iter<'_, T, M, N> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/matrix/iter.rs:11:21 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn iter_mut(&mut self) -> IterMut { [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 11 | pub fn iter_mut(&mut self) -> IterMut<'_, T, M, N> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `mermaid` (lib) generated 2 warnings (run `cargo fix --lib -p mermaid` to apply 2 suggestions) [INFO] [stderr] warning: `mermaid` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mermaid-e55c13d17a54d371) [INFO] [stdout] [INFO] [stdout] running 59 tests [INFO] [stdout] test matrix::iter::tests::iter ... ok [INFO] [stdout] test matrix::iter::tests::iter_mut ... ok [INFO] [stdout] test matrix::ops::tests::add ... ok [INFO] [stdout] test matrix::ops::tests::det1x1 ... ok [INFO] [stdout] test matrix::ops::tests::det2x2 ... ok [INFO] [stdout] test matrix::iter::tests::into_iter ... ok [INFO] [stdout] test matrix::iter::cursor::tests::cursor ... ok [INFO] [stdout] test matrix::ops::tests::mul ... ok [INFO] [stdout] test matrix::ops::tests::pow ... ok [INFO] [stdout] test matrix::ops::tests::neg ... ok [INFO] [stdout] test matrix::tests::into_map ... ok [INFO] [stdout] test matrix::tests::display ... ok [INFO] [stdout] test matrix::tests::row_mut ... ok [INFO] [stdout] test matrix::tests::id_mul ... ok [INFO] [stdout] test matrix::tests::rows_mut ... ok [INFO] [stdout] test matrix::tests::take ... ok [INFO] [stdout] test matrix::ops::tests::sub ... ok [INFO] [stdout] test matrix::tests::col_mut ... ok [INFO] [stdout] test matrix::tests::diag_mut ... ok [INFO] [stdout] test matrix::tests::into_diag ... ok [INFO] [stdout] test matrix::ops::tests::recip1x1 ... ok [INFO] [stdout] test matrix::tests::take_col ... ok [INFO] [stdout] test matrix::tests::take_row ... ok [INFO] [stdout] test vec2::ops::tests::ang ... ok [INFO] [stdout] test vec2::ops::tests::dot ... ok [INFO] [stdout] test vec2::ops::tests::len ... ok [INFO] [stdout] test vec2::ops::tests::lerp ... ok [INFO] [stdout] test vec2::ops::tests::mul_assign ... ok [INFO] [stdout] test vec2::ops::tests::mul ... ok [INFO] [stdout] test vec2::ops::tests::add ... ok [INFO] [stdout] test matrix::ops::tests::det3x3 ... ok [INFO] [stdout] test vec2::ops::tests::norm ... ok [INFO] [stdout] test vec2::ops::tests::proj ... ok [INFO] [stdout] test vec2::ops::tests::refl ... ok [INFO] [stdout] test vec3::ops::tests::ang ... ok [INFO] [stdout] test vec3::ops::tests::add ... ok [INFO] [stdout] test vec2::ops::tests::neg ... ok [INFO] [stdout] test vec2::ops::tests::add_assign ... ok [INFO] [stdout] test vec3::ops::tests::cross ... ok [INFO] [stdout] test vec3::ops::tests::norm ... ok [INFO] [stdout] test vec2::ops::tests::sub ... ok [INFO] [stdout] test vec2::ops::tests::sub_assign ... ok [INFO] [stdout] test vec3::ops::tests::dot ... ok [INFO] [stdout] test vec3::ops::tests::add_assign ... ok [INFO] [stdout] test vec3::ops::tests::len ... ok [INFO] [stdout] test vec3::ops::tests::neg ... ok [INFO] [stdout] test matrix::tests::into_cols ... ok [INFO] [stdout] test matrix::tests::cols_mut ... ok [INFO] [stdout] test matrix::ops::tests::scale ... ok [INFO] [stdout] test matrix::ops::tests::recip2x2 ... ok [INFO] [stdout] test vec3::ops::tests::lerp ... ok [INFO] [stdout] test vec3::ops::tests::mul_assign ... ok [INFO] [stdout] test vec3::ops::tests::mul ... ok [INFO] [stdout] test vec3::ops::tests::proj ... ok [INFO] [stdout] test vec3::ops::tests::refl ... ok [INFO] [stdout] test vec3::ops::tests::sub ... ok [INFO] [stdout] test vec3::ops::tests::sub_assign ... ok [INFO] [stdout] test vec2::ops::tests::norm_zero_len - should panic ... ok [INFO] [stdout] test vec3::ops::tests::norm_zero_len - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 59 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Doc-tests mermaid [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e286de3da46f3759e54cb3ba9b3f0c9ac781d63042bca6bef7e2b9e360a54970", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e286de3da46f3759e54cb3ba9b3f0c9ac781d63042bca6bef7e2b9e360a54970", kill_on_drop: false }` [INFO] [stdout] e286de3da46f3759e54cb3ba9b3f0c9ac781d63042bca6bef7e2b9e360a54970