[INFO] fetching crate serde-flexible 0.1.1...
[INFO] testing serde-flexible-0.1.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate serde-flexible 0.1.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate serde-flexible 0.1.1
[INFO] finished tweaking crates.io crate serde-flexible 0.1.1
[INFO] tweaked toml for crates.io crate serde-flexible 0.1.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate serde-flexible 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] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 11 packages to latest compatible versions
[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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c15fb5383ba73276996f639cb61213f102c98b3066150064cff1b09993af616a
[INFO] running `Command { std: "docker" "start" "-a" "c15fb5383ba73276996f639cb61213f102c98b3066150064cff1b09993af616a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c15fb5383ba73276996f639cb61213f102c98b3066150064cff1b09993af616a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c15fb5383ba73276996f639cb61213f102c98b3066150064cff1b09993af616a", kill_on_drop: false }`
[INFO] [stdout] c15fb5383ba73276996f639cb61213f102c98b3066150064cff1b09993af616a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0c2900f901412779964a84699a6b83911af90178f4102f9923e109629d4702d9
[INFO] running `Command { std: "docker" "start" "-a" "0c2900f901412779964a84699a6b83911af90178f4102f9923e109629d4702d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde-flexible v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "0c2900f901412779964a84699a6b83911af90178f4102f9923e109629d4702d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c2900f901412779964a84699a6b83911af90178f4102f9923e109629d4702d9", kill_on_drop: false }`
[INFO] [stdout] 0c2900f901412779964a84699a6b83911af90178f4102f9923e109629d4702d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 708786673dc126a99641f69d4c5c726157b01f55f7dd44fc8ced543e62615c8b
[INFO] running `Command { std: "docker" "start" "-a" "708786673dc126a99641f69d4c5c726157b01f55f7dd44fc8ced543e62615c8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde-flexible v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.82s
[INFO] running `Command { std: "docker" "inspect" "708786673dc126a99641f69d4c5c726157b01f55f7dd44fc8ced543e62615c8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "708786673dc126a99641f69d4c5c726157b01f55f7dd44fc8ced543e62615c8b", kill_on_drop: false }`
[INFO] [stdout] 708786673dc126a99641f69d4c5c726157b01f55f7dd44fc8ced543e62615c8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] add80be35cc1f9d53812a94adb41ca843b746edac8c97fddaae1e673da5e72a7
[INFO] running `Command { std: "docker" "start" "-a" "add80be35cc1f9d53812a94adb41ca843b746edac8c97fddaae1e673da5e72a7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_flexible-1f8624dca64ae200)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test deserialize::as_bool::tests::test_parse_error ... ok
[INFO] [stdout] test deserialize::as_bool::tests::test_parse_error_message ... ok
[INFO] [stdout] test deserialize::as_bool_opt::tests::test_default ... ok
[INFO] [stdout] test deserialize::as_bool_opt::tests::test_base_good_parse ... ok
[INFO] [stdout] test deserialize::as_bool_opt::tests::test_parse_error_message ... ok
[INFO] [stdout] test deserialize::as_bool_opt::tests::test_parse_error ... ok
[INFO] [stdout] test deserialize::as_f64::tests::test_base_errors ... ok
[INFO] [stdout] test deserialize::as_bool::tests::test_base_good_parse ... ok
[INFO] [stdout] test deserialize::as_f64::tests::test_base_good_parse ... ok
[INFO] [stdout] test deserialize::as_f64::tests::test_parse_error_message ... ok
[INFO] [stdout] test deserialize::as_f64_opt::tests::test_base_errors ... ok
[INFO] [stdout] test deserialize::as_i64::tests::test_base_error ... ok
[INFO] [stdout] test deserialize::as_f64_opt::tests::test_base_good_parse ... ok
[INFO] [stdout] test deserialize::as_f64_opt::tests::test_parse_error_message ... ok
[INFO] [stdout] test deserialize::as_i64::tests::test_base_good_parse ... ok
[INFO] [stdout] test deserialize::as_i64::tests::test_parse_error_message ... ok
[INFO] [stdout] test deserialize::as_i64_opt::tests::test_base_error ... ok
[INFO] [stdout] test deserialize::as_i64_opt::tests::test_base_good_parse ... ok
[INFO] [stdout] test deserialize::as_string::tests::test_base_error ... ok
[INFO] [stdout] test deserialize::as_i64_opt::tests::test_parse_error_message ... ok
[INFO] [stdout] test deserialize::as_string_opt::tests::test_base_error ... ok
[INFO] [stdout] test deserialize::as_u64::tests::test_base_error ... ok
[INFO] [stdout] test deserialize::as_string_opt::tests::test_base_good_parse ... ok
[INFO] [stdout] test deserialize::as_u64::tests::test_parse_error_message ... ok
[INFO] [stdout] test deserialize::as_u64::tests::test_base_good_parse ... ok
[INFO] [stdout] test deserialize::as_u64_opt::tests::test_base_error ... ok
[INFO] [stdout] test deserialize::as_u64_opt::tests::test_base_good_parse ... ok
[INFO] [stdout] test deserialize::as_string::tests::test_base_good_parse ... ok
[INFO] [stdout] test deserialize::as_u64_opt::tests::test_parse_error_message ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serde_flexible
[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" "add80be35cc1f9d53812a94adb41ca843b746edac8c97fddaae1e673da5e72a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "add80be35cc1f9d53812a94adb41ca843b746edac8c97fddaae1e673da5e72a7", kill_on_drop: false }`
[INFO] [stdout] add80be35cc1f9d53812a94adb41ca843b746edac8c97fddaae1e673da5e72a7