[INFO] fetching crate ratex-layout 0.1.1...
[INFO] testing ratex-layout-0.1.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate ratex-layout 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate ratex-layout 0.1.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ratex-layout 0.1.1
[INFO] tweaked toml for crates.io crate ratex-layout 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ratex-layout 0.1.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ratex-layout 0.1.1 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4fa7da3f6ff6514d72f675cca870d32f11bf1d1df6568e9abccde00200f41df5
[INFO] running `Command { std: "docker" "start" "-a" "4fa7da3f6ff6514d72f675cca870d32f11bf1d1df6568e9abccde00200f41df5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fa7da3f6ff6514d72f675cca870d32f11bf1d1df6568e9abccde00200f41df5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fa7da3f6ff6514d72f675cca870d32f11bf1d1df6568e9abccde00200f41df5", kill_on_drop: false }`
[INFO] [stdout] 4fa7da3f6ff6514d72f675cca870d32f11bf1d1df6568e9abccde00200f41df5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 193ed8276320b68a6c7b56bd2f708e490ea2280f43ee575192057629afc681e4
[INFO] running `Command { std: "docker" "start" "-a" "193ed8276320b68a6c7b56bd2f708e490ea2280f43ee575192057629afc681e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling regex-lite v0.1.9
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling ratex-types v0.1.1
[INFO] [stderr]    Compiling fancy-regex v0.14.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling ratex-font v0.1.1
[INFO] [stderr]    Compiling ratex-lexer v0.1.1
[INFO] [stderr]    Compiling ratex-parser v0.1.1
[INFO] [stderr]    Compiling ratex-layout v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.58s
[INFO] running `Command { std: "docker" "inspect" "193ed8276320b68a6c7b56bd2f708e490ea2280f43ee575192057629afc681e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "193ed8276320b68a6c7b56bd2f708e490ea2280f43ee575192057629afc681e4", kill_on_drop: false }`
[INFO] [stdout] 193ed8276320b68a6c7b56bd2f708e490ea2280f43ee575192057629afc681e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 339d47d3b269d7f69f142f3d3e68f188de4ba1a31196d789b296f97531bcb8d8
[INFO] running `Command { std: "docker" "start" "-a" "339d47d3b269d7f69f142f3d3e68f188de4ba1a31196d789b296f97531bcb8d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling ratex-layout v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `Command { std: "docker" "inspect" "339d47d3b269d7f69f142f3d3e68f188de4ba1a31196d789b296f97531bcb8d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "339d47d3b269d7f69f142f3d3e68f188de4ba1a31196d789b296f97531bcb8d8", kill_on_drop: false }`
[INFO] [stdout] 339d47d3b269d7f69f142f3d3e68f188de4ba1a31196d789b296f97531bcb8d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3a0592733ed5763f63e898145b115c699940ec9d90305eb2a2725bef6d5197f3
[INFO] running `Command { std: "docker" "start" "-a" "3a0592733ed5763f63e898145b115c699940ec9d90305eb2a2725bef6d5197f3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ratex_layout-396aeadb4d04d3a7)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stderr]      Running unittests src/bin/layout.rs (/opt/rustwide/target/debug/deps/ratex_layout-4d4fe0eefc0a5264)
[INFO] [stdout] test katex_svg::tests::test_katex_accent_widehat ... ok
[INFO] [stdout] test hbox::tests::test_empty_hbox ... ok
[INFO] [stdout] test katex_svg::tests::test_katex_cd_vert_arrow_from_rightarrow ... ok
[INFO] [stdout] test katex_svg::tests::test_katex_accent_overgroup ... ok
[INFO] [stdout] test katex_svg::tests::test_parse_katex_vec_path ... ok
[INFO] [stdout] test katex_svg::tests::test_parse_relative ... ok
[INFO] [stdout] test katex_svg::tests::test_parse_simple_path ... ok
[INFO] [stdout] test hbox::tests::test_two_children_width_sums ... ok
[INFO] [stdout] test katex_svg::tests::test_katex_stretchy_arrow_xtwohead ... ok
[INFO] [stdout] test katex_svg::tests::test_parse_widehat1 ... ok
[INFO] [stdout] test spacing::tests::test_mu_to_em ... ok
[INFO] [stdout] test katex_svg::tests::test_tilde_path_coordinates ... ok
[INFO] [stdout] test hbox::tests::test_single_child_hbox ... ok
[INFO] [stdout] test spacing::tests::test_ord_ord_no_spacing ... ok
[INFO] [stdout] test spacing::tests::test_ord_rel_spacing ... ok
[INFO] [stdout] test spacing::tests::test_tight_eliminates_most_spacing ... ok
[INFO] [stdout] test spacing::tests::test_tight_keeps_op_spacing ... ok
[INFO] [stdout] test vbox::tests::test_single_element_vbox ... ok
[INFO] [stdout] test vbox::tests::test_vbox_with_depth ... ok
[INFO] [stdout] test vbox::tests::test_vbox_with_kern ... ok
[INFO] [stdout] test vbox::tests::test_empty_vbox ... ok
[INFO] [stdout] test spacing::tests::test_ord_bin_spacing ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/layout_vs_katex.rs (/opt/rustwide/target/debug/deps/layout_vs_katex-81d253adb31894f0)
[INFO] [stdout] 
[INFO] [stdout] running 57 tests
[INFO] [stdout] test biggest_biggl ... ok
[INFO] [stdout] test accent_nested_hat_x ... ok
[INFO] [stdout] test accent_bar_a ... ok
[INFO] [stdout] test accent_tilde_n ... ok
[INFO] [stdout] test accent_dot_y ... ok
[INFO] [stdout] test both_sup_and_sub ... ok
[INFO] [stdout] test binary_op_a_plus_b ... ok
[INFO] [stdout] test biggl_biggr ... ok
[INFO] [stdout] test accent_hat_x ... ok
[INFO] [stdout] test bigcup_sub_only ... ok
[INFO] [stdout] test accent_nested_tilde_x ... ok
[INFO] [stdout] test bigcap_sub_only ... ok
[INFO] [stdout] test bigl_bigr ... ok
[INFO] [stdout] test accent_ddot_x ... ok
[INFO] [stdout] test big_bigl ... ok
[INFO] [stdout] test cos_with_sup ... ok
[INFO] [stdout] test bmatrix_identity ... ok
[INFO] [stdout] test det_text_op ... ok
[INFO] [stdout] test coprod_sub_only ... ok
[INFO] [stdout] test int_standalone ... ok
[INFO] [stdout] test fraction_with_scripts ... ok
[INFO] [stdout] test int_with_explicit_limits ... ok
[INFO] [stdout] test left_right_simple ... ok
[INFO] [stdout] test left_right_bars ... ok
[INFO] [stdout] test fraction_a_over_b ... ok
[INFO] [stdout] test left_right_brackets ... ok
[INFO] [stdout] test fraction_1_over_2 ... ok
[INFO] [stdout] test lim_with_limits ... ok
[INFO] [stdout] test fraction_with_ops ... ok
[INFO] [stdout] test int_nolimits ... ok
[INFO] [stdout] test left_right_braces ... ok
[INFO] [stdout] test left_right_sum ... ok
[INFO] [stdout] test nested_frac_in_sqrt ... ok
[INFO] [stdout] test matrix_2x2 ... ok
[INFO] [stdout] test mathrm_mm_squared_both_m_upright ... ok
[INFO] [stdout] test pmatrix_2x2 ... ok
[INFO] [stdout] test mathrm_sin ... ok
[INFO] [stdout] test max_text_op ... ok
[INFO] [stdout] test left_right_frac ... ok
[INFO] [stdout] test nested_sqrt_in_frac ... ok
[INFO] [stdout] test nested_superscripts ... ok
[INFO] [stdout] test sin_text_op ... ok
[INFO] [stdout] test single_char_uppercase ... ok
[INFO] [stdout] test prod_with_limits ... ok
[INFO] [stdout] test sum_infinity_series ... ok
[INFO] [stdout] test subscript_x_i ... ok
[INFO] [stdout] test sum_standalone ... ok
[INFO] [stdout] test sqrt_a_plus_b ... ok
[INFO] [stdout] test sqrt_x ... ok
[INFO] [stdout] test sum_with_limits ... ok
[INFO] [stdout] test text_hello ... ok
[INFO] [stdout] test single_char_x ... ok
[INFO] [stdout] test quadratic_formula ... ok
[INFO] [stdout] test single_digit ... ok
[INFO] [stdout] test sqrt_2 ... ok
[INFO] [stdout] test relational_eq ... ok
[INFO] [stdout] test superscript_x_squared ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 57 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ratex_layout
[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" "3a0592733ed5763f63e898145b115c699940ec9d90305eb2a2725bef6d5197f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a0592733ed5763f63e898145b115c699940ec9d90305eb2a2725bef6d5197f3", kill_on_drop: false }`
[INFO] [stdout] 3a0592733ed5763f63e898145b115c699940ec9d90305eb2a2725bef6d5197f3