[INFO] fetching crate math-core-renderer-internal 0.6.0...
[INFO] testing math-core-renderer-internal-0.6.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate math-core-renderer-internal 0.6.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate math-core-renderer-internal 0.6.0
[INFO] finished tweaking crates.io crate math-core-renderer-internal 0.6.0
[INFO] tweaked toml for crates.io crate math-core-renderer-internal 0.6.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate math-core-renderer-internal 0.6.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate math-core-renderer-internal 0.6.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded strum v0.28.0
[INFO] [stderr]   Downloaded stable-arena v0.2.0
[INFO] [stderr]   Downloaded strum_macros v0.28.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a3084aa2a4141e3f1dca1636a6aac3dd751e82e97f0e1a96d121cf369fa96f93
[INFO] running `Command { std: "docker" "start" "-a" "a3084aa2a4141e3f1dca1636a6aac3dd751e82e97f0e1a96d121cf369fa96f93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3084aa2a4141e3f1dca1636a6aac3dd751e82e97f0e1a96d121cf369fa96f93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3084aa2a4141e3f1dca1636a6aac3dd751e82e97f0e1a96d121cf369fa96f93", kill_on_drop: false }`
[INFO] [stdout] a3084aa2a4141e3f1dca1636a6aac3dd751e82e97f0e1a96d121cf369fa96f93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b53d44b1f23f51e33c80bfdc9bf094d2054f563a48d19c937f3e827f936b6546
[INFO] running `Command { std: "docker" "start" "-a" "b53d44b1f23f51e33c80bfdc9bf094d2054f563a48d19c937f3e827f936b6546", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling stable-arena v0.2.0
[INFO] [stderr]    Compiling strum v0.28.0
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling strum_macros v0.28.0
[INFO] [stderr]    Compiling math-core-renderer-internal v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.41s
[INFO] running `Command { std: "docker" "inspect" "b53d44b1f23f51e33c80bfdc9bf094d2054f563a48d19c937f3e827f936b6546", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b53d44b1f23f51e33c80bfdc9bf094d2054f563a48d19c937f3e827f936b6546", kill_on_drop: false }`
[INFO] [stdout] b53d44b1f23f51e33c80bfdc9bf094d2054f563a48d19c937f3e827f936b6546
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1bf774ec4ed1671bfea05be32612070d25fff8a561fabc58a9a05d9c2d49394
[INFO] running `Command { std: "docker" "start" "-a" "c1bf774ec4ed1671bfea05be32612070d25fff8a561fabc58a9a05d9c2d49394", kill_on_drop: false }`
[INFO] [stderr]    Compiling math-core-renderer-internal v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "c1bf774ec4ed1671bfea05be32612070d25fff8a561fabc58a9a05d9c2d49394", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1bf774ec4ed1671bfea05be32612070d25fff8a561fabc58a9a05d9c2d49394", kill_on_drop: false }`
[INFO] [stdout] c1bf774ec4ed1671bfea05be32612070d25fff8a561fabc58a9a05d9c2d49394
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5b2ad5c6ddd584551936d1f26b50ed7f5342dbee338ea6a639bc045e46a4dbaa
[INFO] running `Command { std: "docker" "start" "-a" "5b2ad5c6ddd584551936d1f26b50ed7f5342dbee338ea6a639bc045e46a4dbaa", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/math_core_renderer_internal-e6cb795d0873c0bc)
[INFO] [stdout] 
[INFO] [stdout] running 37 tests
[INFO] [stdout] test arena::tests::test_arena_with_cycle ... ok
[INFO] [stdout] test arena::tests::test_arena ... ok
[INFO] [stdout] test ast::tests::render_collected_letters ... ok
[INFO] [stdout] test ast::tests::render_enclose ... ok
[INFO] [stdout] test arena::tests::test_buffer_extend ... ok
[INFO] [stdout] test arena::tests::test_buffer_manual_reference ... ok
[INFO] [stdout] test ast::tests::render_equation_array ... ok
[INFO] [stdout] test ast::tests::render_multiscript ... ok
[INFO] [stdout] test ast::tests::render_array ... ok
[INFO] [stdout] test ast::tests::render_hardcoded_mathml ... ok
[INFO] [stdout] test ast::tests::render_frac ... ok
[INFO] [stdout] test ast::tests::render_operator_with_spacing ... ok
[INFO] [stdout] test ast::tests::render_pseudo_operator ... ok
[INFO] [stdout] test ast::tests::render_overset ... ok
[INFO] [stdout] test ast::tests::render_over_op ... ok
[INFO] [stdout] test ast::tests::render_root ... ok
[INFO] [stdout] test ast::tests::render_row ... ok
[INFO] [stdout] test ast::tests::render_slashed ... ok
[INFO] [stdout] test ast::tests::render_sqrt ... ok
[INFO] [stdout] test ast::tests::render_single_letter_ident ... ok
[INFO] [stdout] test ast::tests::render_sized_operator ... ok
[INFO] [stdout] test ast::tests::render_space ... ok
[INFO] [stdout] test ast::tests::render_sub_sup ... ok
[INFO] [stdout] test ast::tests::render_subscript ... ok
[INFO] [stdout] test ast::tests::render_number ... ok
[INFO] [stdout] test ast::tests::render_text ... ok
[INFO] [stdout] test ast::tests::render_text_transform ... ok
[INFO] [stdout] test ast::tests::render_under_op ... ok
[INFO] [stdout] test ast::tests::render_under_over ... ok
[INFO] [stdout] test ast::tests::render_underset ... ok
[INFO] [stdout] test ast::tests::test_struct_sizes ... ok
[INFO] [stdout] test attribute::tests::transform_test ... ok
[INFO] [stdout] test length::tests::test_write ... ok
[INFO] [stdout] test ast::tests::render_superscript ... ok
[INFO] [stdout] test itoa::tests::test_append_u8_hex ... ok
[INFO] [stdout] test ast::tests::render_table ... ok
[INFO] [stdout] test length::tests::test_write_relative ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests math_core_renderer_internal
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.43s; merged doctests compilation took 0.39s
[INFO] running `Command { std: "docker" "inspect" "5b2ad5c6ddd584551936d1f26b50ed7f5342dbee338ea6a639bc045e46a4dbaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b2ad5c6ddd584551936d1f26b50ed7f5342dbee338ea6a639bc045e46a4dbaa", kill_on_drop: false }`
[INFO] [stdout] 5b2ad5c6ddd584551936d1f26b50ed7f5342dbee338ea6a639bc045e46a4dbaa