[INFO] fetching crate gstr 0.2.0...
[INFO] testing gstr-0.2.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate gstr 0.2.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate gstr 0.2.0
[INFO] finished tweaking crates.io crate gstr 0.2.0
[INFO] tweaked toml for crates.io crate gstr 0.2.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate gstr 0.2.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 104 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.5.1 (available: v0.7.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 05eee08639b42bf0657845f63c4b92945bdd9b14e1ae17d8d22b2eeedf9a28fe
[INFO] running `Command { std: "docker" "start" "-a" "05eee08639b42bf0657845f63c4b92945bdd9b14e1ae17d8d22b2eeedf9a28fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05eee08639b42bf0657845f63c4b92945bdd9b14e1ae17d8d22b2eeedf9a28fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05eee08639b42bf0657845f63c4b92945bdd9b14e1ae17d8d22b2eeedf9a28fe", kill_on_drop: false }`
[INFO] [stdout] 05eee08639b42bf0657845f63c4b92945bdd9b14e1ae17d8d22b2eeedf9a28fe
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e36e6e323f77bcb7cb936f636d38926236e8899d2299fa82a1d13f0cddb9e70
[INFO] running `Command { std: "docker" "start" "-a" "7e36e6e323f77bcb7cb936f636d38926236e8899d2299fa82a1d13f0cddb9e70", kill_on_drop: false }`
[INFO] [stderr]    Compiling gstr v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "7e36e6e323f77bcb7cb936f636d38926236e8899d2299fa82a1d13f0cddb9e70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e36e6e323f77bcb7cb936f636d38926236e8899d2299fa82a1d13f0cddb9e70", kill_on_drop: false }`
[INFO] [stdout] 7e36e6e323f77bcb7cb936f636d38926236e8899d2299fa82a1d13f0cddb9e70
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58c75cfa4738d88e8361a57c901f63735d9dfc939473a7d108f2612ad5b06492
[INFO] running `Command { std: "docker" "start" "-a" "58c75cfa4738d88e8361a57c901f63735d9dfc939473a7d108f2612ad5b06492", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling clap_builder v4.5.48
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling rend v0.5.3
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling proptest v1.8.0
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling clap v4.5.48
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling ptr_meta_derive v0.3.1
[INFO] [stderr]    Compiling munge_macro v0.4.7
[INFO] [stderr]    Compiling rkyv_derive v0.8.12
[INFO] [stderr]    Compiling ptr_meta v0.3.1
[INFO] [stderr]    Compiling rancor v0.1.1
[INFO] [stderr]    Compiling munge v0.4.7
[INFO] [stderr]    Compiling rkyv v0.8.12
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling gstr v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 20.42s
[INFO] running `Command { std: "docker" "inspect" "58c75cfa4738d88e8361a57c901f63735d9dfc939473a7d108f2612ad5b06492", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58c75cfa4738d88e8361a57c901f63735d9dfc939473a7d108f2612ad5b06492", kill_on_drop: false }`
[INFO] [stdout] 58c75cfa4738d88e8361a57c901f63735d9dfc939473a7d108f2612ad5b06492
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5a12aa463131a774cd8b38369e0eb87d98a1033b15868d867c60511ce2dc5276
[INFO] running `Command { std: "docker" "start" "-a" "5a12aa463131a774cd8b38369e0eb87d98a1033b15868d867c60511ce2dc5276", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gstr-acc3a1b56e5e9466)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test gstr::tests::gstr_new ... ok
[INFO] [stdout] test gstr::tests::gstr_from_static ... ok
[INFO] [stdout] test gstr::tests::gstr_from_string ... ok
[INFO] [stdout] test gstr::tests::gstr_eq_cmp ... ok
[INFO] [stdout] test gstr::tests::shared_gstr_clone ... ok
[INFO] [stdout] test gstr::tests::prop_gstr_utf8_bytes ... ok
[INFO] [stdout] test gstr::tests::prop_gstr_utf16_u16_bytes ... ok
[INFO] [stdout] test gstr::tests::prop_gstr_from_static ... ok
[INFO] [stdout] test gstr::tests::prop_gstr_valid_utf8 ... ok
[INFO] [stdout] test gstr::tests::prop_gstr_from_string ... ok
[INFO] [stdout] test gstr::tests::prop_gstr_eq_cmp ... ok
[INFO] [stdout] test gstr::tests::prop_gstr_valid_utf16 ... ok
[INFO] [stdout] test gstr::tests::prop_gstr_new ... ok
[INFO] [stderr]    Doc-tests gstr
[INFO] [stdout] test gstr::tests::prop_gstr_from_iter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.29s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test src/gstr.rs - gstr::GStr<SHARED>::from (line 2696) ... ok
[INFO] [stdout] test src/gstr.rs - gstr::GStr<SHARED>::as_str (line 1849) ... ok
[INFO] [stdout] test src/gstr.rs - gstr::GStr<SHARED>::from_static (line 1116) ... ok
[INFO] [stdout] test src/gstr.rs - gstr::GStr<SHARED>::from_utf16_lossy (line 1317) ... ok
[INFO] [stdout] test src/gstr.rs - gstr::GStr<SHARED>::from_iter (line 2932) ... ok
[INFO] [stdout] test src/gstr.rs - gstr::GStr<SHARED>::from_utf16be (line 1470) ... ok
[INFO] [stdout] test src/gstr.rs - gstr::GStr<SHARED>::from_utf16le (line 1349) ... ok
[INFO] [stdout] test src/gstr.rs - gstr::GStr<SHARED>::from_utf8_lossy (line 1218) ... ok
[INFO] [stdout] test src/gstr.rs - gstr::GStr<SHARED>::concat (line 1903) ... ok
[INFO] [stdout] test src/gstr.rs - gstr::GStr<SHARED>::is_empty (line 1708) ... ok
[INFO] [stdout] test src/gstr.rs - gstr::GStr<SHARED>::from_utf8_unchecked (line 1189) ... ok
[INFO] [stdout] test src/gstr.rs - gstr::GStr<SHARED>::as_static_str (line 1868) ... ok
[INFO] [stdout] test src/gstr.rs - gstr::GStr<SHARED>::from_utf16 (line 1279) ... ok
[INFO] [stdout] test src/gstr.rs - gstr::GStr<SHARED>::from_utf16be_lossy (line 1523) ... ok
[INFO] [stdout] test src/gstr.rs - gstr::GStr<SHARED>::as_ptr (line 1771) ... ok
[INFO] [stdout] test src/gstr.rs - gstr::GStr<SHARED>::from_utf8 (line 1152) ... ok
[INFO] [stdout] test src/gstr.rs - gstr::GStr<SHARED>::from_utf16le_lossy (line 1404) ... ok
[INFO] [stdout] test src/gstr.rs - gstr::GStr<SHARED>::new (line 1083) ... ok
[INFO] [stdout] test src/gstr.rs - gstr::GStr<false>::from_raw_parts (line 2073) ... ok
[INFO] [stdout] test src/gstr.rs - gstr::GStr<false>::from_string (line 2029) ... ok
[INFO] [stdout] test src/gstr.rs - gstr::GStr<SHARED>::is_heap (line 1747) ... ok
[INFO] [stdout] test src/gstr.rs - gstr::GStr<SHARED>::len (line 1688) ... ok
[INFO] [stdout] test src/gstr.rs - gstr::GStr<SHARED>::is_static (line 1726) ... ok
[INFO] [stdout] test src/gstr.rs - gstr::GStr<false>::into_raw_parts (line 2308) ... ok
[INFO] [stdout] test src/gstr.rs - gstr::GStr<false>::try_into_string (line 2133) ... ok
[INFO] [stdout] test src/gstr.rs - gstr::GStr<false>::into_bytes (line 2278) ... ok
[INFO] [stdout] test src/gstr.rs - gstr::GStr<SHARED>::as_bytes (line 1829) ... ok
[INFO] [stdout] test src/gstr.rs - gstr::GStr<SHARED>::try_new (line 1050) ... ok
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] test src/gstr.rs - gstr::GStr<false>::try_from_string (line 1973) ... ok
[INFO] [stdout] test src/gstr.rs - gstr::GStr<false>::into_boxed_str (line 2246) ... ok
[INFO] [stdout] test src/gstr.rs - gstr::GStr<false>::into_string (line 2211) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.89s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5a12aa463131a774cd8b38369e0eb87d98a1033b15868d867c60511ce2dc5276", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a12aa463131a774cd8b38369e0eb87d98a1033b15868d867c60511ce2dc5276", kill_on_drop: false }`
[INFO] [stdout] 5a12aa463131a774cd8b38369e0eb87d98a1033b15868d867c60511ce2dc5276