[INFO] fetching crate flexstr 0.9.2...
[INFO] testing flexstr-0.9.2 against 1.76.0 for beta-1.77-1
[INFO] extracting crate flexstr 0.9.2 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate flexstr 0.9.2 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate flexstr 0.9.2
[INFO] finished tweaking crates.io crate flexstr 0.9.2
[INFO] tweaked toml for crates.io crate flexstr 0.9.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ufmt-write v0.1.0
[INFO] [stderr]   Downloaded ufmt-macros v0.2.0
[INFO] [stderr]   Downloaded ufmt v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e81d06637c7dca44916a406577d1c209ca90287c9f967779a1ccd43ca37bdbd7
[INFO] running `Command { std: "docker" "start" "-a" "e81d06637c7dca44916a406577d1c209ca90287c9f967779a1ccd43ca37bdbd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e81d06637c7dca44916a406577d1c209ca90287c9f967779a1ccd43ca37bdbd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e81d06637c7dca44916a406577d1c209ca90287c9f967779a1ccd43ca37bdbd7", kill_on_drop: false }`
[INFO] [stdout] e81d06637c7dca44916a406577d1c209ca90287c9f967779a1ccd43ca37bdbd7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af03fcbc3075bc712ee225ff483319fb44669a59f9c4e012e7ab7b83ec269bf1
[INFO] running `Command { std: "docker" "start" "-a" "af03fcbc3075bc712ee225ff483319fb44669a59f9c4e012e7ab7b83ec269bf1", kill_on_drop: false }`
[INFO] [stderr]    Compiling flexstr v0.9.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "af03fcbc3075bc712ee225ff483319fb44669a59f9c4e012e7ab7b83ec269bf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af03fcbc3075bc712ee225ff483319fb44669a59f9c4e012e7ab7b83ec269bf1", kill_on_drop: false }`
[INFO] [stdout] af03fcbc3075bc712ee225ff483319fb44669a59f9c4e012e7ab7b83ec269bf1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b8a4214f517a1054b41a0d2c2c0a4c47f9bea7383658ce261f661f76a4600a8
[INFO] running `Command { std: "docker" "start" "-a" "4b8a4214f517a1054b41a0d2c2c0a4c47f9bea7383658ce261f661f76a4600a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling serde_json v1.0.113
[INFO] [stderr]    Compiling flexstr v0.9.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.84s
[INFO] running `Command { std: "docker" "inspect" "4b8a4214f517a1054b41a0d2c2c0a4c47f9bea7383658ce261f661f76a4600a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b8a4214f517a1054b41a0d2c2c0a4c47f9bea7383658ce261f661f76a4600a8", kill_on_drop: false }`
[INFO] [stdout] 4b8a4214f517a1054b41a0d2c2c0a4c47f9bea7383658ce261f661f76a4600a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ae64f075d538a623080347251bb1eaa0485fb3735b6c89834748c17b72c53e0d
[INFO] running `Command { std: "docker" "start" "-a" "ae64f075d538a623080347251bb1eaa0485fb3735b6c89834748c17b72c53e0d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/flexstr-44251b64dfc79a11)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test builder::tests::flex_str_builder_promotion ... ok
[INFO] [stdout] test storage::inline::tests::bad_init ... ok
[INFO] [stdout] test builder::tests::string_buffer ... ok
[INFO] [stdout] test storage::inline::tests::empty ... ok
[INFO] [stdout] test storage::inline::tests::bad_concat ... ok
[INFO] [stdout] test storage::inline::tests::good_concat ... ok
[INFO] [stdout] test storage::inline::tests::good_init ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests flexstr
[INFO] [stderr] error: couldn't read src/../../README.md: No such file or directory (os error 2)
[INFO] [stderr]    --> src/lib.rs:119:24
[INFO] [stderr]     |
[INFO] [stderr] 119 |     external_doc_test!(include_str!("../../README.md"));
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 1 previous error
[INFO] [stderr] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type lib --crate-name flexstr --test src/lib.rs --test-run-directory /opt/rustwide/workdir -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern flexstr=/opt/rustwide/target/debug/deps/libflexstr-720ddccc4f09f446.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-1aa0bd0c9d08d30d.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-91d69315d1ea6e61.rlib --extern static_assertions=/opt/rustwide/target/debug/deps/libstatic_assertions-fc70b2e55b126e03.rlib -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="std"' --cap-lints=warn --error-format human` (exit status: 1)
[INFO] [stderr] note: test exited abnormally; to see the full output pass --nocapture to the harness.
[INFO] running `Command { std: "docker" "inspect" "ae64f075d538a623080347251bb1eaa0485fb3735b6c89834748c17b72c53e0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae64f075d538a623080347251bb1eaa0485fb3735b6c89834748c17b72c53e0d", kill_on_drop: false }`
[INFO] [stdout] ae64f075d538a623080347251bb1eaa0485fb3735b6c89834748c17b72c53e0d
[INFO] testing flexstr-0.9.2 against beta-2024-02-10 for beta-1.77-1
[INFO] extracting crate flexstr 0.9.2 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate flexstr 0.9.2 on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate flexstr 0.9.2
[INFO] finished tweaking crates.io crate flexstr 0.9.2
[INFO] tweaked toml for crates.io crate flexstr 0.9.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b7f4623e2ecf5fda8cad6afe945f7a19122eade27fb5629a515641dbd8ae38b
[INFO] running `Command { std: "docker" "start" "-a" "2b7f4623e2ecf5fda8cad6afe945f7a19122eade27fb5629a515641dbd8ae38b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b7f4623e2ecf5fda8cad6afe945f7a19122eade27fb5629a515641dbd8ae38b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b7f4623e2ecf5fda8cad6afe945f7a19122eade27fb5629a515641dbd8ae38b", kill_on_drop: false }`
[INFO] [stdout] 2b7f4623e2ecf5fda8cad6afe945f7a19122eade27fb5629a515641dbd8ae38b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fa9fbd1b4d783dd25e9254fc229e79096fa85e61761eaa8786fdaa528bcc7132
[INFO] running `Command { std: "docker" "start" "-a" "fa9fbd1b4d783dd25e9254fc229e79096fa85e61761eaa8786fdaa528bcc7132", kill_on_drop: false }`
[INFO] [stderr]    Compiling flexstr v0.9.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "fa9fbd1b4d783dd25e9254fc229e79096fa85e61761eaa8786fdaa528bcc7132", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa9fbd1b4d783dd25e9254fc229e79096fa85e61761eaa8786fdaa528bcc7132", kill_on_drop: false }`
[INFO] [stdout] fa9fbd1b4d783dd25e9254fc229e79096fa85e61761eaa8786fdaa528bcc7132
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f4cc3607769157487e1f628409bcbc1711adac76555074229d9c12d0a6e8022
[INFO] running `Command { std: "docker" "start" "-a" "7f4cc3607769157487e1f628409bcbc1711adac76555074229d9c12d0a6e8022", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling serde_json v1.0.113
[INFO] [stderr]    Compiling flexstr v0.9.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.85s
[INFO] running `Command { std: "docker" "inspect" "7f4cc3607769157487e1f628409bcbc1711adac76555074229d9c12d0a6e8022", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f4cc3607769157487e1f628409bcbc1711adac76555074229d9c12d0a6e8022", kill_on_drop: false }`
[INFO] [stdout] 7f4cc3607769157487e1f628409bcbc1711adac76555074229d9c12d0a6e8022
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6f3a4d8eb4136cd70b97c7182431d800d097c51d03b981409565cd0f83990c3d
[INFO] running `Command { std: "docker" "start" "-a" "6f3a4d8eb4136cd70b97c7182431d800d097c51d03b981409565cd0f83990c3d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/flexstr-2b69b06c42197af0)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test builder::tests::string_buffer ... ok
[INFO] [stdout] test builder::tests::flex_str_builder_promotion ... ok
[INFO] [stdout] test storage::inline::tests::good_concat ... ok
[INFO] [stdout] test storage::inline::tests::bad_concat ... ok
[INFO] [stdout] test storage::inline::tests::bad_init ... ok
[INFO] [stdout] test storage::inline::tests::empty ... ok
[INFO] [stderr]    Doc-tests flexstr
[INFO] [stdout] test storage::inline::tests::good_init ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: couldn't read src/../../README.md: No such file or directory (os error 2)
[INFO] [stderr]    --> src/lib.rs:119:24
[INFO] [stderr]     |
[INFO] [stderr] 119 |     external_doc_test!(include_str!("../../README.md"));
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 1 previous error
[INFO] [stderr] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type lib --crate-name flexstr --test src/lib.rs --test-run-directory /opt/rustwide/workdir -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern flexstr=/opt/rustwide/target/debug/deps/libflexstr-e508317339a10876.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-8f060ec9ad9f774d.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-b9d16058401422d1.rlib --extern static_assertions=/opt/rustwide/target/debug/deps/libstatic_assertions-0ef270c4de502b0e.rlib -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="std"' --cap-lints=warn --error-format human` (exit status: 1)
[INFO] [stderr] note: test exited abnormally; to see the full output pass --nocapture to the harness.
[INFO] running `Command { std: "docker" "inspect" "6f3a4d8eb4136cd70b97c7182431d800d097c51d03b981409565cd0f83990c3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f3a4d8eb4136cd70b97c7182431d800d097c51d03b981409565cd0f83990c3d", kill_on_drop: false }`
[INFO] [stdout] 6f3a4d8eb4136cd70b97c7182431d800d097c51d03b981409565cd0f83990c3d
