[INFO] fetching crate tinybuf 0.3.1...
[INFO] testing tinybuf-0.3.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate tinybuf 0.3.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate tinybuf 0.3.1
[INFO] finished tweaking crates.io crate tinybuf 0.3.1
[INFO] tweaked toml for crates.io crate tinybuf 0.3.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tinybuf 0.3.1 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 tinybuf 0.3.1 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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2143e8bdd08437788d55a43f25c1467351002c8dac73ec3c90e2cd26cf514357
[INFO] running `Command { std: "docker" "start" "-a" "2143e8bdd08437788d55a43f25c1467351002c8dac73ec3c90e2cd26cf514357", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2143e8bdd08437788d55a43f25c1467351002c8dac73ec3c90e2cd26cf514357", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2143e8bdd08437788d55a43f25c1467351002c8dac73ec3c90e2cd26cf514357", kill_on_drop: false }`
[INFO] [stdout] 2143e8bdd08437788d55a43f25c1467351002c8dac73ec3c90e2cd26cf514357
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75a920e01e0226512a2576084981e40bc8d91b1e0438fdd07206192d69f29857
[INFO] running `Command { std: "docker" "start" "-a" "75a920e01e0226512a2576084981e40bc8d91b1e0438fdd07206192d69f29857", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling off64 v0.8.0
[INFO] [stderr]    Compiling tinybuf v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.06s
[INFO] running `Command { std: "docker" "inspect" "75a920e01e0226512a2576084981e40bc8d91b1e0438fdd07206192d69f29857", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75a920e01e0226512a2576084981e40bc8d91b1e0438fdd07206192d69f29857", kill_on_drop: false }`
[INFO] [stdout] 75a920e01e0226512a2576084981e40bc8d91b1e0438fdd07206192d69f29857
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2aa93de3b4ee2399aabdb37b18cc51d611852a442307c0268ffaa9fea2a88ff
[INFO] running `Command { std: "docker" "start" "-a" "c2aa93de3b4ee2399aabdb37b18cc51d611852a442307c0268ffaa9fea2a88ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling tinybuf v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "c2aa93de3b4ee2399aabdb37b18cc51d611852a442307c0268ffaa9fea2a88ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2aa93de3b4ee2399aabdb37b18cc51d611852a442307c0268ffaa9fea2a88ff", kill_on_drop: false }`
[INFO] [stdout] c2aa93de3b4ee2399aabdb37b18cc51d611852a442307c0268ffaa9fea2a88ff
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fd1f32d1920068677dc0058d9e274b52b2ae86f99593c6d317c0aed82da3b5c1
[INFO] running `Command { std: "docker" "start" "-a" "fd1f32d1920068677dc0058d9e274b52b2ae86f99593c6d317c0aed82da3b5c1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tinybuf-f8f515cc99ed8752)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_from_iter ... ok
[INFO] [stderr]    Doc-tests tinybuf
[INFO] [stdout] test tests::test_from_vec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "fd1f32d1920068677dc0058d9e274b52b2ae86f99593c6d317c0aed82da3b5c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd1f32d1920068677dc0058d9e274b52b2ae86f99593c6d317c0aed82da3b5c1", kill_on_drop: false }`
[INFO] [stdout] fd1f32d1920068677dc0058d9e274b52b2ae86f99593c6d317c0aed82da3b5c1