[INFO] fetching crate snix-build 0.0.0-pre...
[INFO] testing snix-build-0.0.0-pre against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate snix-build 0.0.0-pre into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate snix-build 0.0.0-pre
[INFO] finished tweaking crates.io crate snix-build 0.0.0-pre
[INFO] tweaked toml for crates.io crate snix-build 0.0.0-pre written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate snix-build 0.0.0-pre on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0803e4e45eced038f8e0aa3630ec225324fec2e215d9c7b57ce20764be97957c
[INFO] running `Command { std: "docker" "start" "-a" "0803e4e45eced038f8e0aa3630ec225324fec2e215d9c7b57ce20764be97957c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0803e4e45eced038f8e0aa3630ec225324fec2e215d9c7b57ce20764be97957c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0803e4e45eced038f8e0aa3630ec225324fec2e215d9c7b57ce20764be97957c", kill_on_drop: false }`
[INFO] [stdout] 0803e4e45eced038f8e0aa3630ec225324fec2e215d9c7b57ce20764be97957c
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc43f366c24ef48a8d7bf0244ca64287cc72511cb3ca9edfa8646bc313a60002
[INFO] running `Command { std: "docker" "start" "-a" "dc43f366c24ef48a8d7bf0244ca64287cc72511cb3ca9edfa8646bc313a60002", kill_on_drop: false }`
[INFO] [stderr]    Compiling snix-build v0.0.0-pre (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "dc43f366c24ef48a8d7bf0244ca64287cc72511cb3ca9edfa8646bc313a60002", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc43f366c24ef48a8d7bf0244ca64287cc72511cb3ca9edfa8646bc313a60002", kill_on_drop: false }`
[INFO] [stdout] dc43f366c24ef48a8d7bf0244ca64287cc72511cb3ca9edfa8646bc313a60002
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf09a6deefd07946b840faa44f9ac95c49d4d3942f9cdd687e76b876d6b2bca4
[INFO] running `Command { std: "docker" "start" "-a" "bf09a6deefd07946b840faa44f9ac95c49d4d3942f9cdd687e76b876d6b2bca4", kill_on_drop: false }`
[INFO] [stderr]    Compiling snix-build v0.0.0-pre (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "bf09a6deefd07946b840faa44f9ac95c49d4d3942f9cdd687e76b876d6b2bca4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf09a6deefd07946b840faa44f9ac95c49d4d3942f9cdd687e76b876d6b2bca4", kill_on_drop: false }`
[INFO] [stdout] bf09a6deefd07946b840faa44f9ac95c49d4d3942f9cdd687e76b876d6b2bca4
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cc8e604369c4bbe307843436ac7948572568783896886c45e9291db68a066ac2
[INFO] running `Command { std: "docker" "start" "-a" "cc8e604369c4bbe307843436ac7948572568783896886c45e9291db68a066ac2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests lib.rs (/opt/rustwide/target/debug/deps/snix_build-57dd1522a35280ee)
[INFO] [stderr]    Doc-tests snix_build
[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] [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" "cc8e604369c4bbe307843436ac7948572568783896886c45e9291db68a066ac2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc8e604369c4bbe307843436ac7948572568783896886c45e9291db68a066ac2", kill_on_drop: false }`
[INFO] [stdout] cc8e604369c4bbe307843436ac7948572568783896886c45e9291db68a066ac2
