[INFO] fetching crate rlibc-extended 1.0.1...
[INFO] testing rlibc-extended-1.0.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rlibc-extended 1.0.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate rlibc-extended 1.0.1
[INFO] finished tweaking crates.io crate rlibc-extended 1.0.1
[INFO] tweaked toml for crates.io crate rlibc-extended 1.0.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rlibc-extended 1.0.1 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 rlibc-extended 1.0.1 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" "+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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 3b555cad5aa4082e079c2b8dc17ef85e6953d06045658cdcc6a05baa6650d7b3
[INFO] running `Command { std: "docker" "start" "-a" "3b555cad5aa4082e079c2b8dc17ef85e6953d06045658cdcc6a05baa6650d7b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b555cad5aa4082e079c2b8dc17ef85e6953d06045658cdcc6a05baa6650d7b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b555cad5aa4082e079c2b8dc17ef85e6953d06045658cdcc6a05baa6650d7b3", kill_on_drop: false }`
[INFO] [stdout] 3b555cad5aa4082e079c2b8dc17ef85e6953d06045658cdcc6a05baa6650d7b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] bccf5823ce5f7105ca71cd9c50c739aad9c1437dd28314ebc26ca3343de93990
[INFO] running `Command { std: "docker" "start" "-a" "bccf5823ce5f7105ca71cd9c50c739aad9c1437dd28314ebc26ca3343de93990", kill_on_drop: false }`
[INFO] [stderr]    Compiling rlibc v1.0.0
[INFO] [stderr]    Compiling rlibc-extended v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "bccf5823ce5f7105ca71cd9c50c739aad9c1437dd28314ebc26ca3343de93990", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bccf5823ce5f7105ca71cd9c50c739aad9c1437dd28314ebc26ca3343de93990", kill_on_drop: false }`
[INFO] [stdout] bccf5823ce5f7105ca71cd9c50c739aad9c1437dd28314ebc26ca3343de93990
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] cccde13bc7d5c2298c15ef079b43bc7d58a3f438c09e02f5a98a93fb08451e64
[INFO] running `Command { std: "docker" "start" "-a" "cccde13bc7d5c2298c15ef079b43bc7d58a3f438c09e02f5a98a93fb08451e64", kill_on_drop: false }`
[INFO] [stderr]    Compiling rlibc-extended v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "cccde13bc7d5c2298c15ef079b43bc7d58a3f438c09e02f5a98a93fb08451e64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cccde13bc7d5c2298c15ef079b43bc7d58a3f438c09e02f5a98a93fb08451e64", kill_on_drop: false }`
[INFO] [stdout] cccde13bc7d5c2298c15ef079b43bc7d58a3f438c09e02f5a98a93fb08451e64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 15ad914c9560774dd6a972166f89bcc9d4497f3b52391b9966229da781dc6e8e
[INFO] running `Command { std: "docker" "start" "-a" "15ad914c9560774dd6a972166f89bcc9d4497f3b52391b9966229da781dc6e8e", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rlibc_extended-77a5144e6df7d793)
[INFO] [stdout] test test::strlen_counts_bytes_not_chars ... ok
[INFO] [stdout] test test::test_strlen ... ok
[INFO] [stderr]    Doc-tests rlibc_extended
[INFO] [stdout] test test::an_empty_string_is_fine ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.59s; merged doctests compilation took 0.56s
[INFO] running `Command { std: "docker" "inspect" "15ad914c9560774dd6a972166f89bcc9d4497f3b52391b9966229da781dc6e8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15ad914c9560774dd6a972166f89bcc9d4497f3b52391b9966229da781dc6e8e", kill_on_drop: false }`
[INFO] [stdout] 15ad914c9560774dd6a972166f89bcc9d4497f3b52391b9966229da781dc6e8e
