[INFO] fetching crate packed_str 0.2.1...
[INFO] testing packed_str-0.2.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate packed_str 0.2.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate packed_str 0.2.1
[INFO] finished tweaking crates.io crate packed_str 0.2.1
[INFO] tweaked toml for crates.io crate packed_str 0.2.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate packed_str 0.2.1 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf7b8d7778c5842492b3d9d1ce034a433b8430f5f3f91185a4eee83da3a2c636
[INFO] running `Command { std: "docker" "start" "-a" "cf7b8d7778c5842492b3d9d1ce034a433b8430f5f3f91185a4eee83da3a2c636", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf7b8d7778c5842492b3d9d1ce034a433b8430f5f3f91185a4eee83da3a2c636", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf7b8d7778c5842492b3d9d1ce034a433b8430f5f3f91185a4eee83da3a2c636", kill_on_drop: false }`
[INFO] [stdout] cf7b8d7778c5842492b3d9d1ce034a433b8430f5f3f91185a4eee83da3a2c636
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 787d17f6ab4615038500778abbeb8af48c2bc578faac999dd4f783093e9ac8e8
[INFO] running `Command { std: "docker" "start" "-a" "787d17f6ab4615038500778abbeb8af48c2bc578faac999dd4f783093e9ac8e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling packed_str v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "787d17f6ab4615038500778abbeb8af48c2bc578faac999dd4f783093e9ac8e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "787d17f6ab4615038500778abbeb8af48c2bc578faac999dd4f783093e9ac8e8", kill_on_drop: false }`
[INFO] [stdout] 787d17f6ab4615038500778abbeb8af48c2bc578faac999dd4f783093e9ac8e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ae76b994b4cea42db1f84a67303138d004dcb056b4ae74b91380f77e75c590c
[INFO] running `Command { std: "docker" "start" "-a" "9ae76b994b4cea42db1f84a67303138d004dcb056b4ae74b91380f77e75c590c", kill_on_drop: false }`
[INFO] [stderr]    Compiling packed_str v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "9ae76b994b4cea42db1f84a67303138d004dcb056b4ae74b91380f77e75c590c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ae76b994b4cea42db1f84a67303138d004dcb056b4ae74b91380f77e75c590c", kill_on_drop: false }`
[INFO] [stdout] 9ae76b994b4cea42db1f84a67303138d004dcb056b4ae74b91380f77e75c590c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2d326173778c434f0bfd6c9734606aed8a8f20497a3c2facd9185f65bc21146b
[INFO] running `Command { std: "docker" "start" "-a" "2d326173778c434f0bfd6c9734606aed8a8f20497a3c2facd9185f65bc21146b", 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/packed_str-63c939eabdf14470)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::simple ... ok
[INFO] [stdout] test tests::empty ... ok
[INFO] [stdout] test tests::debug_format ... ok
[INFO] [stderr]    Doc-tests packed_str
[INFO] [stdout] test tests::collect ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - PackedStr (line 29) ... ok
[INFO] [stdout] test src/lib.rs - PackedStr::from_slice (line 79) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.64s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2d326173778c434f0bfd6c9734606aed8a8f20497a3c2facd9185f65bc21146b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d326173778c434f0bfd6c9734606aed8a8f20497a3c2facd9185f65bc21146b", kill_on_drop: false }`
[INFO] [stdout] 2d326173778c434f0bfd6c9734606aed8a8f20497a3c2facd9185f65bc21146b