[INFO] fetching crate mqtt-system-monitor 1.2.0...
[INFO] checking mqtt-system-monitor-1.2.0 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate mqtt-system-monitor 1.2.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate mqtt-system-monitor 1.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mqtt-system-monitor 1.2.0
[INFO] tweaked toml for crates.io crate mqtt-system-monitor 1.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mqtt-system-monitor 1.2.0 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mqtt-system-monitor 1.2.0 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2dde1cf4a232f3b0c1e03b57cc77fb87f9f6eea5498d2c0a51304f73204a5b4e
[INFO] running `Command { std: "docker" "start" "-a" "2dde1cf4a232f3b0c1e03b57cc77fb87f9f6eea5498d2c0a51304f73204a5b4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2dde1cf4a232f3b0c1e03b57cc77fb87f9f6eea5498d2c0a51304f73204a5b4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dde1cf4a232f3b0c1e03b57cc77fb87f9f6eea5498d2c0a51304f73204a5b4e", kill_on_drop: false }`
[INFO] [stdout] 2dde1cf4a232f3b0c1e03b57cc77fb87f9f6eea5498d2c0a51304f73204a5b4e
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c6b35d82e122bae044728bc9a48ae1d5aa98c341d7f90e6820fb286f9e386220
[INFO] running `Command { std: "docker" "start" "-a" "c6b35d82e122bae044728bc9a48ae1d5aa98c341d7f90e6820fb286f9e386220", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling rustls v0.22.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking winnow v0.7.12
[INFO] [stderr]     Checking rustls-native-certs v0.7.3
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking toml_writer v1.0.2
[INFO] [stderr]     Checking convert_case v0.8.0
[INFO] [stderr]     Checking sysinfo v0.36.1
[INFO] [stderr]     Checking strum v0.27.2
[INFO] [stderr]     Checking ring v0.17.14
[INFO] [stderr]     Checking flume v0.11.1
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking stderrlog v0.6.0
[INFO] [stderr]     Checking rustls-webpki v0.102.8
[INFO] [stderr]     Checking toml_parser v1.0.2
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling serde-inline-default v0.2.3
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking tokio-rustls v0.25.0
[INFO] [stderr]     Checking toml_datetime v0.7.0
[INFO] [stderr]     Checking serde_spanned v1.0.0
[INFO] [stderr]     Checking rumqttc v0.24.0
[INFO] [stderr]     Checking toml v0.9.5
[INFO] [stderr]     Checking mqtt-system-monitor v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.65s
[INFO] running `Command { std: "docker" "inspect" "c6b35d82e122bae044728bc9a48ae1d5aa98c341d7f90e6820fb286f9e386220", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6b35d82e122bae044728bc9a48ae1d5aa98c341d7f90e6820fb286f9e386220", kill_on_drop: false }`
[INFO] [stdout] c6b35d82e122bae044728bc9a48ae1d5aa98c341d7f90e6820fb286f9e386220