[INFO] fetching crate stoml 0.1.0...
[INFO] testing stoml-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate stoml 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate stoml 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate stoml 0.1.0
[INFO] tweaked toml for crates.io crate stoml 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate stoml 0.1.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate stoml 0.1.0 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" "+beta-2026-04-21" "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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6db7fe2cc20b4907a5d6e9222185760097f0030f2ddca9962acc118d3631c98b
[INFO] running `Command { std: "docker" "start" "-a" "6db7fe2cc20b4907a5d6e9222185760097f0030f2ddca9962acc118d3631c98b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6db7fe2cc20b4907a5d6e9222185760097f0030f2ddca9962acc118d3631c98b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6db7fe2cc20b4907a5d6e9222185760097f0030f2ddca9962acc118d3631c98b", kill_on_drop: false }`
[INFO] [stdout] 6db7fe2cc20b4907a5d6e9222185760097f0030f2ddca9962acc118d3631c98b
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] abe4c89e189e527af5583d1418bab12dfe6521f9d22ac634b8fd1aafe4bb900a
[INFO] running `Command { std: "docker" "start" "-a" "abe4c89e189e527af5583d1418bab12dfe6521f9d22ac634b8fd1aafe4bb900a", kill_on_drop: false }`
[INFO] [stderr]    Compiling stoml v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `end_pos` is never read
[INFO] [stdout]    --> src/lexer.rs:810:25
[INFO] [stdout]     |
[INFO] [stdout] 810 |                         end_pos = pos + c.len_utf8();
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "abe4c89e189e527af5583d1418bab12dfe6521f9d22ac634b8fd1aafe4bb900a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abe4c89e189e527af5583d1418bab12dfe6521f9d22ac634b8fd1aafe4bb900a", kill_on_drop: false }`
[INFO] [stdout] abe4c89e189e527af5583d1418bab12dfe6521f9d22ac634b8fd1aafe4bb900a
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72e6cec98b1ec3c665baf4ea163c37bbc58b73fc27059dbba8899d59ae69ded7
[INFO] running `Command { std: "docker" "start" "-a" "72e6cec98b1ec3c665baf4ea163c37bbc58b73fc27059dbba8899d59ae69ded7", kill_on_drop: false }`
[INFO] [stdout] warning: value assigned to `end_pos` is never read
[INFO] [stdout]    --> src/lexer.rs:810:25
[INFO] [stdout]     |
[INFO] [stdout] 810 |                         end_pos = pos + c.len_utf8();
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling stoml v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `end_pos` is never read
[INFO] [stdout]    --> src/lexer.rs:810:25
[INFO] [stdout]     |
[INFO] [stdout] 810 |                         end_pos = pos + c.len_utf8();
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.98s
[INFO] running `Command { std: "docker" "inspect" "72e6cec98b1ec3c665baf4ea163c37bbc58b73fc27059dbba8899d59ae69ded7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72e6cec98b1ec3c665baf4ea163c37bbc58b73fc27059dbba8899d59ae69ded7", kill_on_drop: false }`
[INFO] [stdout] 72e6cec98b1ec3c665baf4ea163c37bbc58b73fc27059dbba8899d59ae69ded7
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1776f7e3fb4cf839cd54b1cfbd53654d870e44e8df7b8ffa7fd19f84c35b8fc9
[INFO] running `Command { std: "docker" "start" "-a" "1776f7e3fb4cf839cd54b1cfbd53654d870e44e8df7b8ffa7fd19f84c35b8fc9", kill_on_drop: false }`
[INFO] [stderr] warning: value assigned to `end_pos` is never read
[INFO] [stderr]    --> src/lexer.rs:810:25
[INFO] [stderr]     |
[INFO] [stderr] 810 |                         end_pos = pos + c.len_utf8();
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stdout] 
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stdout] running 37 tests
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `stoml` (lib) generated 1 warning
[INFO] [stderr] warning: `stoml` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stoml-8ea47bcd218e205f)
[INFO] [stdout] test lexer::tests::test_booleans ... ok
[INFO] [stdout] test lexer::tests::test_comments ... ok
[INFO] [stdout] test lexer::tests::test_datetime ... ok
[INFO] [stdout] test lexer::tests::test_multiline_string ... ok
[INFO] [stdout] test lexer::tests::test_strings ... ok
[INFO] [stdout] test lexer::tests::test_numbers ... ok
[INFO] [stdout] test lexer::tests::test_bare_keys ... ok
[INFO] [stdout] test lexer::tests::test_simple_tokens ... ok
[INFO] [stdout] test parser::tests::test_parse_date ... ok
[INFO] [stdout] test parser::tests::test_parse_datetime ... ok
[INFO] [stdout] test parser::tests::test_parse_offset ... ok
[INFO] [stdout] test tests::test_array_of_tables ... ok
[INFO] [stdout] test parser::tests::test_parse_time ... ok
[INFO] [stdout] test tests::test_booleans ... ok
[INFO] [stdout] test tests::test_datetime ... ok
[INFO] [stdout] test tests::test_empty_tables_and_arrays ... ok
[INFO] [stdout] test tests::test_basic_parsing ... ok
[INFO] [stdout] test tests::test_comments ... ok
[INFO] [stdout] test tests::test_dotted_keys ... ok
[INFO] [stdout] test tests::test_error_invalid_syntax ... ok
[INFO] [stdout] test tests::test_error_duplicate_key ... ok
[INFO] [stdout] test tests::test_literal_strings ... ok
[INFO] [stdout] test tests::test_io_error_source ... ok
[INFO] [stdout] test tests::test_inline_table ... ok
[INFO] [stdout] test tests::test_multiline_strings ... ok
[INFO] [stdout] test tests::test_floats ... ok
[INFO] [stdout] test tests::test_integers ... ok
[INFO] [stdout] test tests::test_io_error_from ... ok
[INFO] [stdout] test tests::test_mixed_array ... ok
[INFO] [stdout] test tests::test_nested_tables ... ok
[INFO] [stdout] test tests::test_parse_file_not_found ... ok
[INFO] [stdout] test tests::test_unicode_escape ... ok
[INFO] [stdout] test value::tests::test_escape_string ... ok
[INFO] [stdout] test value::tests::test_datetime_display ... ok
[INFO] [stdout] test value::tests::test_table_operations ... ok
[INFO] [stdout] test value::tests::test_array_operations ... ok
[INFO] [stdout] test value::tests::test_value_accessors ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stoml
[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" "1776f7e3fb4cf839cd54b1cfbd53654d870e44e8df7b8ffa7fd19f84c35b8fc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1776f7e3fb4cf839cd54b1cfbd53654d870e44e8df7b8ffa7fd19f84c35b8fc9", kill_on_drop: false }`
[INFO] [stdout] 1776f7e3fb4cf839cd54b1cfbd53654d870e44e8df7b8ffa7fd19f84c35b8fc9
