[INFO] fetching crate heapless-bytes 0.5.0...
[INFO] testing heapless-bytes-0.5.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate heapless-bytes 0.5.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate heapless-bytes 0.5.0
[INFO] finished tweaking crates.io crate heapless-bytes 0.5.0
[INFO] tweaked toml for crates.io crate heapless-bytes 0.5.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate heapless-bytes 0.5.0 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] crate crates.io crate heapless-bytes 0.5.0 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-2025-09-21" "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] 0fd647df1696543df6c91a95184b71406dfd46600f76f3b4aa132a3c76aef8e7
[INFO] running `Command { std: "docker" "start" "-a" "0fd647df1696543df6c91a95184b71406dfd46600f76f3b4aa132a3c76aef8e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0fd647df1696543df6c91a95184b71406dfd46600f76f3b4aa132a3c76aef8e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fd647df1696543df6c91a95184b71406dfd46600f76f3b4aa132a3c76aef8e7", kill_on_drop: false }`
[INFO] [stdout] 0fd647df1696543df6c91a95184b71406dfd46600f76f3b4aa132a3c76aef8e7
[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] 1ab9f9e6b779529de37765e09eb2cdc489452e30de9e2f0da7d31309ede63f82
[INFO] running `Command { std: "docker" "start" "-a" "1ab9f9e6b779529de37765e09eb2cdc489452e30de9e2f0da7d31309ede63f82", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.225
[INFO] [stderr]    Compiling heapless v0.9.1
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling hash32 v0.3.1
[INFO] [stderr]    Compiling heapless-bytes v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.33s
[INFO] running `Command { std: "docker" "inspect" "1ab9f9e6b779529de37765e09eb2cdc489452e30de9e2f0da7d31309ede63f82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ab9f9e6b779529de37765e09eb2cdc489452e30de9e2f0da7d31309ede63f82", kill_on_drop: false }`
[INFO] [stdout] 1ab9f9e6b779529de37765e09eb2cdc489452e30de9e2f0da7d31309ede63f82
[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] f3a7bf2068230ea0a3ae045f6e16bc4cc0c810af60b91d2b1fee687a7525e894
[INFO] running `Command { std: "docker" "start" "-a" "f3a7bf2068230ea0a3ae045f6e16bc4cc0c810af60b91d2b1fee687a7525e894", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.225
[INFO] [stderr]    Compiling serde v1.0.225
[INFO] [stderr]    Compiling heapless-bytes v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling serde_test v1.0.177
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.66s
[INFO] running `Command { std: "docker" "inspect" "f3a7bf2068230ea0a3ae045f6e16bc4cc0c810af60b91d2b1fee687a7525e894", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3a7bf2068230ea0a3ae045f6e16bc4cc0c810af60b91d2b1fee687a7525e894", kill_on_drop: false }`
[INFO] [stdout] f3a7bf2068230ea0a3ae045f6e16bc4cc0c810af60b91d2b1fee687a7525e894
[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] 263968ef1c0fae8586bf5114824fd7f866badd02b94086bc3520db4619736812
[INFO] running `Command { std: "docker" "start" "-a" "263968ef1c0fae8586bf5114824fd7f866badd02b94086bc3520db4619736812", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/heapless_bytes-334940977cf6cc55)
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::from ... ok
[INFO] [stdout] test tests::serde ... ok
[INFO] [stderr]    Doc-tests heapless_bytes
[INFO] [stdout] test tests::display ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - Bytes<N,LenT>::increase_capacity (line 191) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - Bytes<N,LenT>::increase_capacity (line 182) ... ok
[INFO] [stdout] test src/lib.rs - Bytes<N,LenT> (line 480) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - Bytes<N,LenT> (line 505) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - Bytes<N,LenT> (line 476) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - Bytes<N,LenT> (line 470) ... ok
[INFO] [stdout] test src/lib.rs - Bytes<N,LenT> (line 498) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "263968ef1c0fae8586bf5114824fd7f866badd02b94086bc3520db4619736812", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "263968ef1c0fae8586bf5114824fd7f866badd02b94086bc3520db4619736812", kill_on_drop: false }`
[INFO] [stdout] 263968ef1c0fae8586bf5114824fd7f866badd02b94086bc3520db4619736812