[INFO] fetching crate pillar 0.1.2...
[INFO] testing pillar-0.1.2 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate pillar 0.1.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate pillar 0.1.2
[INFO] finished tweaking crates.io crate pillar 0.1.2
[INFO] tweaked toml for crates.io crate pillar 0.1.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pillar 0.1.2 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 pillar 0.1.2 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 1cb83b22b13a5ce1fab55298bee8b415989d5cbbccccdf86a3a208edd3f87382
[INFO] running `Command { std: "docker" "start" "-a" "1cb83b22b13a5ce1fab55298bee8b415989d5cbbccccdf86a3a208edd3f87382", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1cb83b22b13a5ce1fab55298bee8b415989d5cbbccccdf86a3a208edd3f87382", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cb83b22b13a5ce1fab55298bee8b415989d5cbbccccdf86a3a208edd3f87382", kill_on_drop: false }`
[INFO] [stdout] 1cb83b22b13a5ce1fab55298bee8b415989d5cbbccccdf86a3a208edd3f87382
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 0b89dff997c2fe322478824f9e68250eec5eac156616fab2bfce945eb2ce1abf
[INFO] running `Command { std: "docker" "start" "-a" "0b89dff997c2fe322478824f9e68250eec5eac156616fab2bfce945eb2ce1abf", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]    Compiling aho-corasick v0.7.20
[INFO] [stderr]    Compiling nix v0.20.2
[INFO] [stderr]    Compiling regex v1.7.1
[INFO] [stderr]    Compiling pillar v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.77s
[INFO] running `Command { std: "docker" "inspect" "0b89dff997c2fe322478824f9e68250eec5eac156616fab2bfce945eb2ce1abf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b89dff997c2fe322478824f9e68250eec5eac156616fab2bfce945eb2ce1abf", kill_on_drop: false }`
[INFO] [stdout] 0b89dff997c2fe322478824f9e68250eec5eac156616fab2bfce945eb2ce1abf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] c859438618ec232efda4668f8678282f63debfe1cd7acf20c2da678399c18be4
[INFO] running `Command { std: "docker" "start" "-a" "c859438618ec232efda4668f8678282f63debfe1cd7acf20c2da678399c18be4", kill_on_drop: false }`
[INFO] [stderr]    Compiling pillar v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "c859438618ec232efda4668f8678282f63debfe1cd7acf20c2da678399c18be4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c859438618ec232efda4668f8678282f63debfe1cd7acf20c2da678399c18be4", kill_on_drop: false }`
[INFO] [stdout] c859438618ec232efda4668f8678282f63debfe1cd7acf20c2da678399c18be4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] dd5457ba74b97e6f7b35adb0cd16a820f7d2652b0b318cc3d79d8c923c20aa4a
[INFO] running `Command { std: "docker" "start" "-a" "dd5457ba74b97e6f7b35adb0cd16a820f7d2652b0b318cc3d79d8c923c20aa4a", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/pillar-04f9d8854c2d642f)
[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" "dd5457ba74b97e6f7b35adb0cd16a820f7d2652b0b318cc3d79d8c923c20aa4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd5457ba74b97e6f7b35adb0cd16a820f7d2652b0b318cc3d79d8c923c20aa4a", kill_on_drop: false }`
[INFO] [stdout] dd5457ba74b97e6f7b35adb0cd16a820f7d2652b0b318cc3d79d8c923c20aa4a