[INFO] fetching crate mermaid 0.2.0... [INFO] testing mermaid-0.2.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate mermaid 0.2.0 into /workspace/builds/worker-0-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-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate mermaid 0.2.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dd4f1ce8ba24758e6236ee0d4b274746c3fdf68efdf4313a23eee1aa2a3d96c9 [INFO] running `Command { std: "docker" "start" "-a" "dd4f1ce8ba24758e6236ee0d4b274746c3fdf68efdf4313a23eee1aa2a3d96c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dd4f1ce8ba24758e6236ee0d4b274746c3fdf68efdf4313a23eee1aa2a3d96c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd4f1ce8ba24758e6236ee0d4b274746c3fdf68efdf4313a23eee1aa2a3d96c9", kill_on_drop: false }` [INFO] [stdout] dd4f1ce8ba24758e6236ee0d4b274746c3fdf68efdf4313a23eee1aa2a3d96c9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9cef14134226386b2089d011f195627860d815579123996a2ce319051b932914 [INFO] running `Command { std: "docker" "start" "-a" "9cef14134226386b2089d011f195627860d815579123996a2ce319051b932914", 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 0.30s [INFO] running `Command { std: "docker" "inspect" "9cef14134226386b2089d011f195627860d815579123996a2ce319051b932914", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9cef14134226386b2089d011f195627860d815579123996a2ce319051b932914", kill_on_drop: false }` [INFO] [stdout] 9cef14134226386b2089d011f195627860d815579123996a2ce319051b932914 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 79ac518251d262d7267c97b419843b6463e1d20b479636cd4da523176b7e3004 [INFO] running `Command { std: "docker" "start" "-a" "79ac518251d262d7267c97b419843b6463e1d20b479636cd4da523176b7e3004", 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 0.92s [INFO] running `Command { std: "docker" "inspect" "79ac518251d262d7267c97b419843b6463e1d20b479636cd4da523176b7e3004", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79ac518251d262d7267c97b419843b6463e1d20b479636cd4da523176b7e3004", kill_on_drop: false }` [INFO] [stdout] 79ac518251d262d7267c97b419843b6463e1d20b479636cd4da523176b7e3004 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3b7918211ff870ccdca6f81f02449ecf9d6c17e9f5d7c6ebfb9fed546c807c4b [INFO] running `Command { std: "docker" "start" "-a" "3b7918211ff870ccdca6f81f02449ecf9d6c17e9f5d7c6ebfb9fed546c807c4b", 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 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mermaid-533ae159acc099b1) [INFO] [stdout] [INFO] [stdout] running 59 tests [INFO] [stdout] test matrix::iter::cursor::tests::cursor ... ok [INFO] [stdout] test matrix::iter::tests::iter ... ok [INFO] [stdout] test matrix::ops::tests::add ... ok [INFO] [stdout] test matrix::iter::tests::iter_mut ... ok [INFO] [stdout] test matrix::ops::tests::neg ... ok [INFO] [stdout] test matrix::ops::tests::pow ... ok [INFO] [stdout] test matrix::ops::tests::mul ... ok [INFO] [stdout] test matrix::ops::tests::det2x2 ... ok [INFO] [stdout] test matrix::ops::tests::det3x3 ... ok [INFO] [stdout] test matrix::ops::tests::det1x1 ... ok [INFO] [stdout] test matrix::ops::tests::recip2x2 ... ok [INFO] [stdout] test matrix::ops::tests::recip1x1 ... ok [INFO] [stdout] test matrix::iter::tests::into_iter ... ok [INFO] [stdout] test matrix::ops::tests::scale ... ok [INFO] [stdout] test matrix::tests::col_mut ... ok [INFO] [stdout] test matrix::tests::cols_mut ... ok [INFO] [stdout] test matrix::ops::tests::sub ... ok [INFO] [stdout] test matrix::tests::into_diag ... ok [INFO] [stdout] test matrix::tests::rows_mut ... ok [INFO] [stdout] test matrix::tests::row_mut ... ok [INFO] [stdout] test matrix::tests::into_map ... ok [INFO] [stdout] test matrix::tests::take ... ok [INFO] [stdout] test matrix::tests::take_row ... ok [INFO] [stdout] test matrix::tests::take_col ... ok [INFO] [stdout] test vec2::ops::tests::add_assign ... ok [INFO] [stdout] test vec2::ops::tests::add ... ok [INFO] [stdout] test vec2::ops::tests::dot ... ok [INFO] [stdout] test matrix::tests::diag_mut ... ok [INFO] [stdout] test vec2::ops::tests::ang ... ok [INFO] [stdout] test matrix::tests::display ... ok [INFO] [stdout] test matrix::tests::id_mul ... ok [INFO] [stdout] test vec2::ops::tests::len ... ok [INFO] [stdout] test vec2::ops::tests::lerp ... ok [INFO] [stdout] test matrix::tests::into_cols ... ok [INFO] [stdout] test vec2::ops::tests::mul ... ok [INFO] [stdout] test vec2::ops::tests::norm ... ok [INFO] [stdout] test vec2::ops::tests::mul_assign ... ok [INFO] [stdout] test vec2::ops::tests::proj ... ok [INFO] [stdout] test vec2::ops::tests::refl ... ok [INFO] [stdout] test vec2::ops::tests::sub ... ok [INFO] [stdout] test vec3::ops::tests::add ... ok [INFO] [stdout] test vec3::ops::tests::cross ... ok [INFO] [stdout] test vec2::ops::tests::sub_assign ... ok [INFO] [stdout] test vec2::ops::tests::neg ... ok [INFO] [stdout] test vec3::ops::tests::lerp ... ok [INFO] [stdout] test vec3::ops::tests::mul ... ok [INFO] [stdout] test vec3::ops::tests::sub ... ok [INFO] [stdout] test vec3::ops::tests::sub_assign ... ok [INFO] [stdout] test vec3::ops::tests::add_assign ... ok [INFO] [stdout] test vec3::ops::tests::ang ... ok [INFO] [stdout] test vec3::ops::tests::len ... ok [INFO] [stdout] test vec3::ops::tests::mul_assign ... ok [INFO] [stdout] test vec3::ops::tests::norm ... ok [INFO] [stdout] test vec3::ops::tests::neg ... ok [INFO] [stdout] test vec3::ops::tests::proj ... ok [INFO] [stdout] test vec3::ops::tests::dot ... ok [INFO] [stdout] test vec3::ops::tests::refl ... 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 0.03s [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" "3b7918211ff870ccdca6f81f02449ecf9d6c17e9f5d7c6ebfb9fed546c807c4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b7918211ff870ccdca6f81f02449ecf9d6c17e9f5d7c6ebfb9fed546c807c4b", kill_on_drop: false }` [INFO] [stdout] 3b7918211ff870ccdca6f81f02449ecf9d6c17e9f5d7c6ebfb9fed546c807c4b