[INFO] fetching crate thicket 0.1.1...
[INFO] testing thicket-0.1.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate thicket 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate thicket 0.1.1
[INFO] finished tweaking crates.io crate thicket 0.1.1
[INFO] tweaked toml for crates.io crate thicket 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate thicket 0.1.1 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] crate crates.io crate thicket 0.1.1 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-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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] ad9245eb2236ec19b747f472bab17eb981cabdf9e6575332a9e8dda24e2bc2c5
[INFO] running `Command { std: "docker" "start" "-a" "ad9245eb2236ec19b747f472bab17eb981cabdf9e6575332a9e8dda24e2bc2c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad9245eb2236ec19b747f472bab17eb981cabdf9e6575332a9e8dda24e2bc2c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad9245eb2236ec19b747f472bab17eb981cabdf9e6575332a9e8dda24e2bc2c5", kill_on_drop: false }`
[INFO] [stdout] ad9245eb2236ec19b747f472bab17eb981cabdf9e6575332a9e8dda24e2bc2c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] e1ec085000494282cf5713cb1a5998a55f16f994f937fa7fd205540f99a1e3d8
[INFO] running `Command { std: "docker" "start" "-a" "e1ec085000494282cf5713cb1a5998a55f16f994f937fa7fd205540f99a1e3d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling castaway v0.2.3
[INFO] [stderr]    Compiling compact_str v0.9.0
[INFO] [stderr]    Compiling thicket v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "e1ec085000494282cf5713cb1a5998a55f16f994f937fa7fd205540f99a1e3d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1ec085000494282cf5713cb1a5998a55f16f994f937fa7fd205540f99a1e3d8", kill_on_drop: false }`
[INFO] [stdout] e1ec085000494282cf5713cb1a5998a55f16f994f937fa7fd205540f99a1e3d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 6f24f8663450f94a0fdecdca3ece9965572db0a121992de53210c5063083c3d3
[INFO] running `Command { std: "docker" "start" "-a" "6f24f8663450f94a0fdecdca3ece9965572db0a121992de53210c5063083c3d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling thicket v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.98s
[INFO] running `Command { std: "docker" "inspect" "6f24f8663450f94a0fdecdca3ece9965572db0a121992de53210c5063083c3d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f24f8663450f94a0fdecdca3ece9965572db0a121992de53210c5063083c3d3", kill_on_drop: false }`
[INFO] [stdout] 6f24f8663450f94a0fdecdca3ece9965572db0a121992de53210c5063083c3d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] d29a6622bba229d953587a845a4280f1f9175aa88142afd28c403520aec85335
[INFO] running `Command { std: "docker" "start" "-a" "d29a6622bba229d953587a845a4280f1f9175aa88142afd28c403520aec85335", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/thicket-5e846e5c0aa42525)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test map::test_map_0 ... ok
[INFO] [stdout] test set::test_set_1 ... ok
[INFO] [stdout] test set::test_set_0 ... ok
[INFO] [stdout] test map::test_map_1 ... ok
[INFO] [stdout] test set::test_set_4 ... ok
[INFO] [stdout] test set::test_set_3 ... ok
[INFO] [stdout] test set::test_set_5 ... ok
[INFO] [stdout] test map::test_map_4 ... ok
[INFO] [stdout] test map::test_map_3 ... ok
[INFO] [stdout] test map::test_map_5 ... ok
[INFO] [stdout] test set::test_set_2 ... ok
[INFO] [stdout] test map::test_map_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.74s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests thicket
[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" "d29a6622bba229d953587a845a4280f1f9175aa88142afd28c403520aec85335", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d29a6622bba229d953587a845a4280f1f9175aa88142afd28c403520aec85335", kill_on_drop: false }`
[INFO] [stdout] d29a6622bba229d953587a845a4280f1f9175aa88142afd28c403520aec85335