[INFO] fetching crate non-zero-byte-slice 0.1.0...
[INFO] testing non-zero-byte-slice-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate non-zero-byte-slice 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate non-zero-byte-slice 0.1.0
[INFO] finished tweaking crates.io crate non-zero-byte-slice 0.1.0
[INFO] tweaked toml for crates.io crate non-zero-byte-slice 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate non-zero-byte-slice 0.1.0 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 535b979e27e8a9c3b3a8226f7997e8de76b509688bf0a8785f469f59364c6e98
[INFO] running `Command { std: "docker" "start" "-a" "535b979e27e8a9c3b3a8226f7997e8de76b509688bf0a8785f469f59364c6e98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "535b979e27e8a9c3b3a8226f7997e8de76b509688bf0a8785f469f59364c6e98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "535b979e27e8a9c3b3a8226f7997e8de76b509688bf0a8785f469f59364c6e98", kill_on_drop: false }`
[INFO] [stdout] 535b979e27e8a9c3b3a8226f7997e8de76b509688bf0a8785f469f59364c6e98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 18f702cdd7bab68a6ecbf7ce5e538abe01b6c579e4ed88131b67ffce765fe987
[INFO] running `Command { std: "docker" "start" "-a" "18f702cdd7bab68a6ecbf7ce5e538abe01b6c579e4ed88131b67ffce765fe987", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling non-zero-byte-slice v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.92s
[INFO] running `Command { std: "docker" "inspect" "18f702cdd7bab68a6ecbf7ce5e538abe01b6c579e4ed88131b67ffce765fe987", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18f702cdd7bab68a6ecbf7ce5e538abe01b6c579e4ed88131b67ffce765fe987", kill_on_drop: false }`
[INFO] [stdout] 18f702cdd7bab68a6ecbf7ce5e538abe01b6c579e4ed88131b67ffce765fe987
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] ec03407a8979b5ae8e79b5e97374afd04212bb21ef3d6e1bdaf78e52565b2a9d
[INFO] running `Command { std: "docker" "start" "-a" "ec03407a8979b5ae8e79b5e97374afd04212bb21ef3d6e1bdaf78e52565b2a9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling non-zero-byte-slice v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "ec03407a8979b5ae8e79b5e97374afd04212bb21ef3d6e1bdaf78e52565b2a9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec03407a8979b5ae8e79b5e97374afd04212bb21ef3d6e1bdaf78e52565b2a9d", kill_on_drop: false }`
[INFO] [stdout] ec03407a8979b5ae8e79b5e97374afd04212bb21ef3d6e1bdaf78e52565b2a9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 016a45d86414c9eb236e1e6b658853344a309aafcc9509dc45fd07d1b5155d6f
[INFO] running `Command { std: "docker" "start" "-a" "016a45d86414c9eb236e1e6b658853344a309aafcc9509dc45fd07d1b5155d6f", 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/non_zero_byte_slice-91b1cb87dfd2e87c)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_byte_slice_without_zero ... ok
[INFO] [stdout] test tests::test_byte_slice_with_zero ... ok
[INFO] [stdout] test tests::test_byte_vec_without_zero ... ok
[INFO] [stdout] test tests::test_from_bytes_slice_lossy ... ok
[INFO] [stdout] test tests::test_byte_vec_from_bytes_remove_nul_zero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests non_zero_byte_slice
[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" "016a45d86414c9eb236e1e6b658853344a309aafcc9509dc45fd07d1b5155d6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "016a45d86414c9eb236e1e6b658853344a309aafcc9509dc45fd07d1b5155d6f", kill_on_drop: false }`
[INFO] [stdout] 016a45d86414c9eb236e1e6b658853344a309aafcc9509dc45fd07d1b5155d6f