[INFO] fetching crate tempera 0.3.1...
[INFO] testing tempera-0.3.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate tempera 0.3.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate tempera 0.3.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tempera 0.3.1
[INFO] tweaked toml for crates.io crate tempera 0.3.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tempera 0.3.1 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 tempera 0.3.1 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 52486e39ab00d26266d2189a9d77fdd9610918dcfc60f5a89c709c027e2c9ab5
[INFO] running `Command { std: "docker" "start" "-a" "52486e39ab00d26266d2189a9d77fdd9610918dcfc60f5a89c709c027e2c9ab5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52486e39ab00d26266d2189a9d77fdd9610918dcfc60f5a89c709c027e2c9ab5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52486e39ab00d26266d2189a9d77fdd9610918dcfc60f5a89c709c027e2c9ab5", kill_on_drop: false }`
[INFO] [stdout] 52486e39ab00d26266d2189a9d77fdd9610918dcfc60f5a89c709c027e2c9ab5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 1d98812407ad3312a0e95d9bbabe6c4d66275ea03f8d9944e8b5d6f4de75b381
[INFO] running `Command { std: "docker" "start" "-a" "1d98812407ad3312a0e95d9bbabe6c4d66275ea03f8d9944e8b5d6f4de75b381", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling regex-syntax v0.8.9
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling tempera v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.82s
[INFO] running `Command { std: "docker" "inspect" "1d98812407ad3312a0e95d9bbabe6c4d66275ea03f8d9944e8b5d6f4de75b381", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d98812407ad3312a0e95d9bbabe6c4d66275ea03f8d9944e8b5d6f4de75b381", kill_on_drop: false }`
[INFO] [stdout] 1d98812407ad3312a0e95d9bbabe6c4d66275ea03f8d9944e8b5d6f4de75b381
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] b112f4a93c818ba1608d45f3874b19b78803639c71812a6a5cc150bc8b787748
[INFO] running `Command { std: "docker" "start" "-a" "b112f4a93c818ba1608d45f3874b19b78803639c71812a6a5cc150bc8b787748", kill_on_drop: false }`
[INFO] [stderr]    Compiling tempera v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "b112f4a93c818ba1608d45f3874b19b78803639c71812a6a5cc150bc8b787748", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b112f4a93c818ba1608d45f3874b19b78803639c71812a6a5cc150bc8b787748", kill_on_drop: false }`
[INFO] [stdout] b112f4a93c818ba1608d45f3874b19b78803639c71812a6a5cc150bc8b787748
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] f99fc9d510fb4def1456070d1572dc6acc0e6009142ee0680300fd2e883f92e3
[INFO] running `Command { std: "docker" "start" "-a" "f99fc9d510fb4def1456070d1572dc6acc0e6009142ee0680300fd2e883f92e3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tempera-3add0ec356e66943)
[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/clean_template.rs (/opt/rustwide/target/debug/deps/clean_template-2eaf867599e9fc4e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test removes_style_tags_from_a_template ... 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] [stderr]      Running tests/colorize.rs (/opt/rustwide/target/debug/deps/colorize-3e63db734a6fe33e)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test validates_ansi_16_colors ... ok
[INFO] [stdout] test supports_ansi_256_colors ... ok
[INFO] [stdout] test validates_ansi_256_colors ... ok
[INFO] [stdout] test validates_ansi_format ... ok
[INFO] [stdout] test supports_ansi_16_milions_colors ... ok
[INFO] [stdout] test valdates_ansi_16_milions_colors_format ... ok
[INFO] [stdout] test ignores_unknown_styles ... ok
[INFO] [stdout] test validates_ansi_16_milions_colors ... ok
[INFO] [stdout] test applies_known_styles ... ok
[INFO] [stdout] test validates_hex_colors ... ok
[INFO] [stdout] test validates_hex_colors_format ... ok
[INFO] [stdout] test supports_hex_colors ... ok
[INFO] [stdout] test test_all_builtin_codes ... ok
[INFO] [stderr]      Running tests/colorize_template.rs (/opt/rustwide/target/debug/deps/colorize_template-44eefd3abedc05f3)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test does_not_fail_when_empty ... ok
[INFO] [stdout] test ignores_malformed_tags ... ok
[INFO] [stdout] test ignores_empty_reset_stack ... ok
[INFO] [stdout] test ignores_unbalanced_parenthesis ... ok
[INFO] [stdout] test closing_tag_ignores_further_specs ... ok
[INFO] [stdout] test ignores_unbalanced_tags ... ok
[INFO] [stdout] test applies_known_styles_and_closes_them_in_the_right_order ... ok
[INFO] [stdout] test supports_ansi_rgb_and_hex_colors ... ok
[INFO] [stdout] test ignores_unknown_styles ... ok
[INFO] [stdout] test reset_tag_cleans_the_stack ... ok
[INFO] [stdout] test double_curly_braces_are_respected ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stderr]      Running tests/custom_styles.rs (/opt/rustwide/target/debug/deps/custom_styles-293cfbab05e2d665)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test should_reject_custom_styles_name_which_contain_spaces_or_curly_brace ... ok
[INFO] [stderr]      Running tests/lock_errors.rs (/opt/rustwide/target/debug/deps/lock_errors-20f6f0a835343d98)
[INFO] [stdout] test allow_to_define_custom_styles_supported_both_by_colorize_and_colorize_template ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test delete_styles_returns_an_error_when_the_lock_is_poisoned ... ok
[INFO] [stderr]      Running tests/traits.rs (/opt/rustwide/target/debug/deps/traits-5b22935a4ab549f7)
[INFO] [stdout] test add_style_returns_an_error_when_the_lock_is_poisoned ... ok
[INFO] [stdout] test resolve_styles_returns_an_error_when_the_lock_is_poisoned ... ok
[INFO] [stdout] test colorize_becomes_a_noop_when_the_lock_is_poisoned ... ok
[INFO] [stdout] test colorize_template_becomes_a_noop_when_the_lock_is_poisoned ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_colorize_trait_on_str ... ok
[INFO] [stdout] test test_colorize_trait_on_string ... ok
[INFO] [stdout] test test_chaining_methods ... ok
[INFO] [stdout] test test_ansi_escape_sequences ... ok
[INFO] [stdout] test bright_test_colors_on_string ... ok
[INFO] [stderr]    Doc-tests tempera
[INFO] [stdout] test test_empty_string ... ok
[INFO] [stdout] test test_content_preservation ... ok
[INFO] [stdout] test bright_test_colors_on_str ... ok
[INFO] [stdout] test test_unicode_strings ... ok
[INFO] [stdout] test test_with_style_methods ... ok
[INFO] [stdout] test test_special_methods ... ok
[INFO] [stdout] test test_multiline_strings ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[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] running `Command { std: "docker" "inspect" "f99fc9d510fb4def1456070d1572dc6acc0e6009142ee0680300fd2e883f92e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f99fc9d510fb4def1456070d1572dc6acc0e6009142ee0680300fd2e883f92e3", kill_on_drop: false }`
[INFO] [stdout] f99fc9d510fb4def1456070d1572dc6acc0e6009142ee0680300fd2e883f92e3