[INFO] fetching crate mackerel_plugin_uptime 0.2.2...
[INFO] testing mackerel_plugin_uptime-0.2.2 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate mackerel_plugin_uptime 0.2.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate mackerel_plugin_uptime 0.2.2
[INFO] finished tweaking crates.io crate mackerel_plugin_uptime 0.2.2
[INFO] tweaked toml for crates.io crate mackerel_plugin_uptime 0.2.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mackerel_plugin_uptime 0.2.2 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 mackerel_plugin_uptime 0.2.2 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-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] 6597bf82cdbc8c84eae2383d0c1346d1358ac7c0e4d755bb213e30a47021b9f7
[INFO] running `Command { std: "docker" "start" "-a" "6597bf82cdbc8c84eae2383d0c1346d1358ac7c0e4d755bb213e30a47021b9f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6597bf82cdbc8c84eae2383d0c1346d1358ac7c0e4d755bb213e30a47021b9f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6597bf82cdbc8c84eae2383d0c1346d1358ac7c0e4d755bb213e30a47021b9f7", kill_on_drop: false }`
[INFO] [stdout] 6597bf82cdbc8c84eae2383d0c1346d1358ac7c0e4d755bb213e30a47021b9f7
[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] 88565be742dd1a3f22cf3d40ab7667a17924969235513a4bad79e436c4acd0d1
[INFO] running `Command { std: "docker" "start" "-a" "88565be742dd1a3f22cf3d40ab7667a17924969235513a4bad79e436c4acd0d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling serde v1.0.192
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling thiserror v1.0.50
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]    Compiling darling_core v0.20.3
[INFO] [stderr]    Compiling derive_utils v0.13.2
[INFO] [stderr]    Compiling serde_derive v1.0.192
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]    Compiling auto_enums v0.8.3
[INFO] [stderr]    Compiling uptime_lib v0.3.0
[INFO] [stderr]    Compiling darling_macro v0.20.3
[INFO] [stderr]    Compiling strum v0.25.0
[INFO] [stderr]    Compiling darling v0.20.3
[INFO] [stderr]    Compiling serde_with_macros v3.4.0
[INFO] [stderr]    Compiling serde_with v3.4.0
[INFO] [stderr]    Compiling mackerel_plugin v0.2.6
[INFO] [stderr]    Compiling mackerel_plugin_uptime v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.94s
[INFO] running `Command { std: "docker" "inspect" "88565be742dd1a3f22cf3d40ab7667a17924969235513a4bad79e436c4acd0d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88565be742dd1a3f22cf3d40ab7667a17924969235513a4bad79e436c4acd0d1", kill_on_drop: false }`
[INFO] [stdout] 88565be742dd1a3f22cf3d40ab7667a17924969235513a4bad79e436c4acd0d1
[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] 87fc75a3719dd5b67319b7343bc2ca300eba4e01ca4801b74c9d86d49a42672a
[INFO] running `Command { std: "docker" "start" "-a" "87fc75a3719dd5b67319b7343bc2ca300eba4e01ca4801b74c9d86d49a42672a", kill_on_drop: false }`
[INFO] [stderr]    Compiling mackerel_plugin_uptime v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "87fc75a3719dd5b67319b7343bc2ca300eba4e01ca4801b74c9d86d49a42672a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87fc75a3719dd5b67319b7343bc2ca300eba4e01ca4801b74c9d86d49a42672a", kill_on_drop: false }`
[INFO] [stdout] 87fc75a3719dd5b67319b7343bc2ca300eba4e01ca4801b74c9d86d49a42672a
[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] 0874fd5498358e282ccc6e3ae7f7a34c529fa866b5c84e532ebe3dc6804eb250
[INFO] running `Command { std: "docker" "start" "-a" "0874fd5498358e282ccc6e3ae7f7a34c529fa866b5c84e532ebe3dc6804eb250", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mackerel_plugin_uptime-c6e1e0bb4262d498)
[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] [stderr]      Running unittests bin/main.rs (/opt/rustwide/target/debug/deps/mackerel_plugin_uptime-660c25cc4a5e0d5a)
[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] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-63a9310101d9410d)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test plugin_output_definitions ... ok
[INFO] [stdout] test plugin_output_values ... 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 mackerel_plugin_uptime
[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" "0874fd5498358e282ccc6e3ae7f7a34c529fa866b5c84e532ebe3dc6804eb250", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0874fd5498358e282ccc6e3ae7f7a34c529fa866b5c84e532ebe3dc6804eb250", kill_on_drop: false }`
[INFO] [stdout] 0874fd5498358e282ccc6e3ae7f7a34c529fa866b5c84e532ebe3dc6804eb250