[INFO] cloning repository https://github.com/a-givertzman/html-builder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/a-givertzman/html-builder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fa-givertzman%2Fhtml-builder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fa-givertzman%2Fhtml-builder'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 833061cea61f90076a9e9823cdbeb7f691a7394d
[INFO] testing a-givertzman/html-builder against 1.98.0-beta.1 for beta-1.98-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fa-givertzman%2Fhtml-builder" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/a-givertzman/html-builder
[INFO] finished tweaking git repo https://github.com/a-givertzman/html-builder
[INFO] tweaked toml for git repo https://github.com/a-givertzman/html-builder written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/a-givertzman/html-builder on toolchain 1.98.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/a-givertzman/html-builder 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" "+1.98.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 86abcae5b451e930658bcd832dce2313d7dca736dd818d8414fdcdb5adf7dee8
[INFO] running `Command { std: "docker" "start" "86abcae5b451e930658bcd832dce2313d7dca736dd818d8414fdcdb5adf7dee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86abcae5b451e930658bcd832dce2313d7dca736dd818d8414fdcdb5adf7dee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "86abcae5b451e930658bcd832dce2313d7dca736dd818d8414fdcdb5adf7dee8" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86abcae5b451e930658bcd832dce2313d7dca736dd818d8414fdcdb5adf7dee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "86abcae5b451e930658bcd832dce2313d7dca736dd818d8414fdcdb5adf7dee8" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling hybrid-array v0.4.12
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling jiff v0.2.23
[INFO] [stderr]    Compiling lexical-util v1.0.7
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling cc v1.2.58
[INFO] [stderr]    Compiling fallible-iterator v0.2.0
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling yeslogic-fontconfig-sys v6.0.0
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling futures-task v0.3.32
[INFO] [stderr]    Compiling phf v0.13.1
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling unty v0.0.4
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling png v0.17.16
[INFO] [stderr]    Compiling lexical-write-integer v1.0.6
[INFO] [stderr]    Compiling lexical-parse-integer v1.0.6
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling dlib v0.5.3
[INFO] [stderr]    Compiling lexical-parse-float v1.0.6
[INFO] [stderr]    Compiling weezl v0.1.12
[INFO] [stderr]    Compiling pathfinder_simd v0.5.5
[INFO] [stderr]    Compiling lexical-write-float v1.0.6
[INFO] [stderr]    Compiling block-buffer v0.12.0
[INFO] [stderr]    Compiling crypto-common v0.2.1
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling jpeg-decoder v0.3.2
[INFO] [stderr]    Compiling digest v0.11.3
[INFO] [stderr]    Compiling md-5 v0.11.0
[INFO] [stderr]    Compiling sha2 v0.11.0
[INFO] [stderr]    Compiling hmac v0.13.0
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]    Compiling font-kit v0.14.3
[INFO] [stderr]    Compiling pathfinder_geometry v0.5.1
[INFO] [stderr]    Compiling lexical-core v1.0.6
[INFO] [stderr]    Compiling gif v0.12.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling float-ord v0.3.2
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling scopeguard v0.3.3
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling hashers v1.0.1
[INFO] [stderr]    Compiling arc-swap v1.9.1
[INFO] [stderr]    Compiling image v0.24.9
[INFO] [stderr]    Compiling freetype-sys v0.20.1
[INFO] [stderr]    Compiling coco v0.3.4
[INFO] [stderr]    Compiling crossbeam v0.8.4
[INFO] [stderr]    Compiling lexical v7.0.5
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling bincode v2.0.1
[INFO] [stderr]    Compiling crossbeam-skiplist v0.1.3
[INFO] [stderr]    Compiling kanal v0.1.1
[INFO] [stderr]    Compiling ttf-parser v0.20.0
[INFO] [stderr]    Compiling strum v0.27.2
[INFO] [stderr]    Compiling concat-string v1.0.1
[INFO] [stderr]    Compiling utf8-width v0.1.8
[INFO] [stderr]    Compiling concat-in-place v1.1.0
[INFO] [stderr]    Compiling html-escape v0.2.13
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling socket2 v0.6.3
[INFO] [stderr]    Compiling rand v0.10.1
[INFO] [stderr]    Compiling mio v1.2.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling whoami v2.1.1
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]    Compiling tokio v1.52.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling dirs v6.0.0
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling postgres-protocol v0.6.11
[INFO] [stderr]    Compiling rand v0.9.4
[INFO] [stderr]    Compiling postgres-types v0.2.13
[INFO] [stderr]    Compiling env_logger v0.11.10
[INFO] [stderr]    Compiling plotters-bitmap v0.3.7
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling debugging v0.0.1 (https://github.com/a-givertzman/rust-debuging.git?tag=0.0.1#18c3318a)
[INFO] [stderr]    Compiling testing v0.1.1 (https://github.com/a-givertzman/rust-testing.git?tag=0.1.2#be59ecf9)
[INFO] [stderr]    Compiling debugging v0.0.1 (https://github.com/a-givertzman/rust-debuging.git?tag=0.1.0#6550e6d2)
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling sal-core-macros v0.1.0 (https://github.com/a-givertzman/rust-sal-core.git?tag=0.1.0#712382f3)
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling sal-core v0.1.0 (https://github.com/a-givertzman/rust-sal-core.git?tag=0.1.0#712382f3)
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tokio-postgres v0.7.17
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling postgres v0.19.13
[INFO] [stderr]    Compiling api-tools v0.2.2 (https://github.com/a-givertzman/rust-api-tools.git?tag=0.2.2#619409da)
[INFO] [stderr]    Compiling sal-sync v0.3.1 (https://github.com/a-givertzman/rust-sal-sync.git?tag=0.3.1#30d1699c)
[INFO] [stderr]    Compiling html-builder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `El` is never constructed
[INFO] [stdout]    --> src/documents/table.rs:116:5
[INFO] [stdout]     |
[INFO] [stdout] 114 | enum Child {
[INFO] [stdout]     |      ----- variant in this enum
[INFO] [stdout] 115 |     Text(String),
[INFO] [stdout] 116 |     El(Element),
[INFO] [stdout]     |     ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Child` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.84s
[INFO] running `Command { std: "docker" "inspect" "86abcae5b451e930658bcd832dce2313d7dca736dd818d8414fdcdb5adf7dee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "86abcae5b451e930658bcd832dce2313d7dca736dd818d8414fdcdb5adf7dee8" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling html-builder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `El` is never constructed
[INFO] [stdout]    --> src/documents/table.rs:116:5
[INFO] [stdout]     |
[INFO] [stdout] 114 | enum Child {
[INFO] [stdout]     |      ----- variant in this enum
[INFO] [stdout] 115 |     Text(String),
[INFO] [stdout] 116 |     El(Element),
[INFO] [stdout]     |     ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Child` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `img` and `svg`
[INFO] [stdout]  --> src/tests/basic_test.rs:4:147
[INFO] [stdout]   |
[INFO] [stdout] 4 | ..., label, strong, table, tbody, td, textarea, th, thead, tr}, img, svg, tests::chart};
[INFO] [stdout]   |                                                                 ^^^  ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `El` is never constructed
[INFO] [stdout]    --> src/documents/table.rs:116:5
[INFO] [stdout]     |
[INFO] [stdout] 114 | enum Child {
[INFO] [stdout]     |      ----- variant in this enum
[INFO] [stdout] 115 |     Text(String),
[INFO] [stdout] 116 |     El(Element),
[INFO] [stdout]     |     ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Child` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.33s
[INFO] running `Command { std: "docker" "inspect" "86abcae5b451e930658bcd832dce2313d7dca736dd818d8414fdcdb5adf7dee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "86abcae5b451e930658bcd832dce2313d7dca736dd818d8414fdcdb5adf7dee8" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: variant `El` is never constructed
[INFO] [stderr]    --> src/documents/table.rs:116:5
[INFO] [stderr]     |
[INFO] [stderr] 114 | enum Child {
[INFO] [stderr]     |      ----- variant in this enum
[INFO] [stderr] 115 |     Text(String),
[INFO] [stderr] 116 |     El(Element),
[INFO] [stderr]     |     ^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Child` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `img` and `svg`
[INFO] [stderr]  --> src/tests/basic_test.rs:4:147
[INFO] [stderr]   |
[INFO] [stderr] 4 | ..., label, strong, table, tbody, td, textarea, th, thead, tr}, img, svg, tests::chart};
[INFO] [stderr]   |                                                                 ^^^  ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `html-builder` (lib) generated 1 warning
[INFO] [stderr] warning: `html-builder` (lib test) generated 2 warnings (1 duplicate) (run `cargo fix --lib -p html-builder --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/html_builder-e9a373dda5e868f6)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] [2m2026-07-09T14:01:51.956505Z[0m [34mDEBUG[0m [2mhtml_builder::tests::basic_test[0m[2m:[0m basic-test | css loaded from 'style.css'
[INFO] [stdout] test tests::basic_test::basic ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::basic_test::basic stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::basic_test::basic' (1524) panicked at src/tests/basic_test.rs:189:41:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: __rustc::rust_begin_unwind
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:679:5
[INFO] [stdout]    1: core::panicking::panic_fmt
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panicking.rs:80:14
[INFO] [stdout]    2: core::result::unwrap_failed
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/result.rs:1870:5
[INFO] [stdout]    3: <core::result::Result<std::fs::File, core::io::error::Error>>::unwrap
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/result.rs:1231:23
[INFO] [stdout]    4: html_builder::tests::basic_test::basic
[INFO] [stdout]              at ./src/tests/basic_test.rs:189:41
[INFO] [stdout]    5: html_builder::tests::basic_test::basic::{closure#0}
[INFO] [stdout]              at ./src/tests/basic_test.rs:8:11
[INFO] [stdout]    6: <html_builder::tests::basic_test::basic::{closure#0} as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]    7: <fn() -> core::result::Result<(), alloc::string::String> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout] note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::basic_test::basic
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "86abcae5b451e930658bcd832dce2313d7dca736dd818d8414fdcdb5adf7dee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86abcae5b451e930658bcd832dce2313d7dca736dd818d8414fdcdb5adf7dee8", kill_on_drop: false }`
[INFO] [stdout] 86abcae5b451e930658bcd832dce2313d7dca736dd818d8414fdcdb5adf7dee8
