[INFO] fetching crate red_memo 0.1.1...
[INFO] testing red_memo-0.1.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate red_memo 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate red_memo 0.1.1
[INFO] finished tweaking crates.io crate red_memo 0.1.1
[INFO] tweaked toml for crates.io crate red_memo 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate red_memo 0.1.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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-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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d00666e91bb03b59915a2dbad80362b1985749ad045a50e8364a2b367872e8f2
[INFO] running `Command { std: "docker" "start" "-a" "d00666e91bb03b59915a2dbad80362b1985749ad045a50e8364a2b367872e8f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d00666e91bb03b59915a2dbad80362b1985749ad045a50e8364a2b367872e8f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d00666e91bb03b59915a2dbad80362b1985749ad045a50e8364a2b367872e8f2", kill_on_drop: false }`
[INFO] [stdout] d00666e91bb03b59915a2dbad80362b1985749ad045a50e8364a2b367872e8f2
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5bb4dd44ff011162664c9fa8149d2de654182f2e6b26ae9533e3a7a1b5e76e71
[INFO] running `Command { std: "docker" "start" "-a" "5bb4dd44ff011162664c9fa8149d2de654182f2e6b26ae9533e3a7a1b5e76e71", kill_on_drop: false }`
[INFO] [stderr]    Compiling red_memo v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "5bb4dd44ff011162664c9fa8149d2de654182f2e6b26ae9533e3a7a1b5e76e71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bb4dd44ff011162664c9fa8149d2de654182f2e6b26ae9533e3a7a1b5e76e71", kill_on_drop: false }`
[INFO] [stdout] 5bb4dd44ff011162664c9fa8149d2de654182f2e6b26ae9533e3a7a1b5e76e71
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 355c95a6e0b4f53ba1e515630cc7eeac9c49358fcd0b40bdaecf1368358880c9
[INFO] running `Command { std: "docker" "start" "-a" "355c95a6e0b4f53ba1e515630cc7eeac9c49358fcd0b40bdaecf1368358880c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling red_memo v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "355c95a6e0b4f53ba1e515630cc7eeac9c49358fcd0b40bdaecf1368358880c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "355c95a6e0b4f53ba1e515630cc7eeac9c49358fcd0b40bdaecf1368358880c9", kill_on_drop: false }`
[INFO] [stdout] 355c95a6e0b4f53ba1e515630cc7eeac9c49358fcd0b40bdaecf1368358880c9
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 268f03d8e6c91da2f3cddc16feeceec6922373788c88f30f728a2c7404ce4823
[INFO] running `Command { std: "docker" "start" "-a" "268f03d8e6c91da2f3cddc16feeceec6922373788c88f30f728a2c7404ce4823", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/red_memo-f97098e39bee5a3c)
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::fibs_ord ... ok
[INFO] [stdout] test tests::fibs_hash ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests red_memo
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.54s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "268f03d8e6c91da2f3cddc16feeceec6922373788c88f30f728a2c7404ce4823", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "268f03d8e6c91da2f3cddc16feeceec6922373788c88f30f728a2c7404ce4823", kill_on_drop: false }`
[INFO] [stdout] 268f03d8e6c91da2f3cddc16feeceec6922373788c88f30f728a2c7404ce4823