[INFO] fetching crate nanoval 0.3.1...
[INFO] testing nanoval-0.3.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate nanoval 0.3.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate nanoval 0.3.1
[INFO] finished tweaking crates.io crate nanoval 0.3.1
[INFO] tweaked toml for crates.io crate nanoval 0.3.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nanoval 0.3.1 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 82f94995234b23d0cc5556f5d78f0a75429c7f6195c0757167a15c59bc5d9630
[INFO] running `Command { std: "docker" "start" "-a" "82f94995234b23d0cc5556f5d78f0a75429c7f6195c0757167a15c59bc5d9630", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82f94995234b23d0cc5556f5d78f0a75429c7f6195c0757167a15c59bc5d9630", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82f94995234b23d0cc5556f5d78f0a75429c7f6195c0757167a15c59bc5d9630", kill_on_drop: false }`
[INFO] [stdout] 82f94995234b23d0cc5556f5d78f0a75429c7f6195c0757167a15c59bc5d9630
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b7487a54873c34054bdfa999e930f89c887ca5c0f805c3b6fd7fd7c3063e4190
[INFO] running `Command { std: "docker" "start" "-a" "b7487a54873c34054bdfa999e930f89c887ca5c0f805c3b6fd7fd7c3063e4190", kill_on_drop: false }`
[INFO] [stderr]    Compiling nanoval v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "b7487a54873c34054bdfa999e930f89c887ca5c0f805c3b6fd7fd7c3063e4190", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7487a54873c34054bdfa999e930f89c887ca5c0f805c3b6fd7fd7c3063e4190", kill_on_drop: false }`
[INFO] [stdout] b7487a54873c34054bdfa999e930f89c887ca5c0f805c3b6fd7fd7c3063e4190
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] e8fed5ed67f511a775874c6a4342e54e1857c0f90c22c33494c80313b03deea3
[INFO] running `Command { std: "docker" "start" "-a" "e8fed5ed67f511a775874c6a4342e54e1857c0f90c22c33494c80313b03deea3", kill_on_drop: false }`
[INFO] [stderr]    Compiling nanoval v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "e8fed5ed67f511a775874c6a4342e54e1857c0f90c22c33494c80313b03deea3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8fed5ed67f511a775874c6a4342e54e1857c0f90c22c33494c80313b03deea3", kill_on_drop: false }`
[INFO] [stdout] e8fed5ed67f511a775874c6a4342e54e1857c0f90c22c33494c80313b03deea3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 4c5ae7090cd06d1131ef28ccbfa2c0897572766fa87b0a187b525e76ec33d30a
[INFO] running `Command { std: "docker" "start" "-a" "4c5ae7090cd06d1131ef28ccbfa2c0897572766fa87b0a187b525e76ec33d30a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nanoval-29f6c4ede3fc3a1a)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::test_i32 ... ok
[INFO] [stdout] test tests::test_large_int ... ok
[INFO] [stdout] test tests::test_pointer ... ok
[INFO] [stdout] test tests::test_ref ... ok
[INFO] [stdout] test tests::test_tagged ... ok
[INFO] [stdout] test tests::test_u32 ... ok
[INFO] [stdout] test tests::test_large_int_overflow ... ok
[INFO] [stdout] test tests::test_bool ... ok
[INFO] [stdout] test tests::test_nan ... ok
[INFO] [stdout] test tests::test_display ... ok
[INFO] [stdout] test tests::test_null ... ok
[INFO] [stdout] test tests::test_f64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nanoval
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - Value (line 8) ... ok
[INFO] [stdout] test src/lib.rs - Value (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4c5ae7090cd06d1131ef28ccbfa2c0897572766fa87b0a187b525e76ec33d30a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c5ae7090cd06d1131ef28ccbfa2c0897572766fa87b0a187b525e76ec33d30a", kill_on_drop: false }`
[INFO] [stdout] 4c5ae7090cd06d1131ef28ccbfa2c0897572766fa87b0a187b525e76ec33d30a