[INFO] fetching crate rust-zserio 0.5.2...
[INFO] testing rust-zserio-0.5.2 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate rust-zserio 0.5.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate rust-zserio 0.5.2
[INFO] finished tweaking crates.io crate rust-zserio 0.5.2
[INFO] tweaked toml for crates.io crate rust-zserio 0.5.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust-zserio 0.5.2 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 rust-zserio 0.5.2 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] a3e3daa078bdb4ec8ff2a693755a1976190b82f2bb495b403c3660aaa2fd909a
[INFO] running `Command { std: "docker" "start" "-a" "a3e3daa078bdb4ec8ff2a693755a1976190b82f2bb495b403c3660aaa2fd909a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3e3daa078bdb4ec8ff2a693755a1976190b82f2bb495b403c3660aaa2fd909a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3e3daa078bdb4ec8ff2a693755a1976190b82f2bb495b403c3660aaa2fd909a", kill_on_drop: false }`
[INFO] [stdout] a3e3daa078bdb4ec8ff2a693755a1976190b82f2bb495b403c3660aaa2fd909a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 086e0c633f2fe5828ffc481cc413b64668977bb154a33765e3eeb81a6e1c74db
[INFO] running `Command { std: "docker" "start" "-a" "086e0c633f2fe5828ffc481cc413b64668977bb154a33765e3eeb81a6e1c74db", kill_on_drop: false }`
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling bstr v1.10.0
[INFO] [stderr]    Compiling cpufeatures v0.2.13
[INFO] [stderr]    Compiling shell-escape v0.1.5
[INFO] [stderr]    Compiling tempfile v3.12.0
[INFO] [stderr]    Compiling syn v2.0.74
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling filetime v0.2.24
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling globset v0.4.14
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling ignore v0.4.22
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling cargo-util v0.2.13
[INFO] [stderr]    Compiling rust-zserio v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.44s
[INFO] running `Command { std: "docker" "inspect" "086e0c633f2fe5828ffc481cc413b64668977bb154a33765e3eeb81a6e1c74db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "086e0c633f2fe5828ffc481cc413b64668977bb154a33765e3eeb81a6e1c74db", kill_on_drop: false }`
[INFO] [stdout] 086e0c633f2fe5828ffc481cc413b64668977bb154a33765e3eeb81a6e1c74db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] e0a2aecd01070dc9456054370d711cdf2d5fad4e20809e412bb909884adca1c3
[INFO] running `Command { std: "docker" "start" "-a" "e0a2aecd01070dc9456054370d711cdf2d5fad4e20809e412bb909884adca1c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-zserio v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "e0a2aecd01070dc9456054370d711cdf2d5fad4e20809e412bb909884adca1c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0a2aecd01070dc9456054370d711cdf2d5fad4e20809e412bb909884adca1c3", kill_on_drop: false }`
[INFO] [stdout] e0a2aecd01070dc9456054370d711cdf2d5fad4e20809e412bb909884adca1c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] b9acf18dc35d526e229e0ab80e71b120d4488a08086e4a861f7b388cda6a85b9
[INFO] running `Command { std: "docker" "start" "-a" "b9acf18dc35d526e229e0ab80e71b120d4488a08086e4a861f7b388cda6a85b9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_zserio-428615e22936e014)
[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" "b9acf18dc35d526e229e0ab80e71b120d4488a08086e4a861f7b388cda6a85b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9acf18dc35d526e229e0ab80e71b120d4488a08086e4a861f7b388cda6a85b9", kill_on_drop: false }`
[INFO] [stdout] b9acf18dc35d526e229e0ab80e71b120d4488a08086e4a861f7b388cda6a85b9