[INFO] fetching crate serial-hub 1.0.3...
[INFO] checking serial-hub-1.0.3 against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] extracting crate serial-hub 1.0.3 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate serial-hub 1.0.3
[INFO] finished tweaking crates.io crate serial-hub 1.0.3
[INFO] tweaked toml for crates.io crate serial-hub 1.0.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate serial-hub 1.0.3 on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate serial-hub 1.0.3 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded getset v0.1.7
[INFO] [stderr]   Downloaded unescaper v0.1.8
[INFO] [stderr]   Downloaded tokio-serial v5.4.5
[INFO] [stderr]   Downloaded mio-serial v5.0.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f99f5ad2e0c05f730807aecde6f975380362c1ae5d3581662058f06e2f6fe3d4
[INFO] running `Command { std: "docker" "start" "f99f5ad2e0c05f730807aecde6f975380362c1ae5d3581662058f06e2f6fe3d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f99f5ad2e0c05f730807aecde6f975380362c1ae5d3581662058f06e2f6fe3d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f99f5ad2e0c05f730807aecde6f975380362c1ae5d3581662058f06e2f6fe3d4" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f99f5ad2e0c05f730807aecde6f975380362c1ae5d3581662058f06e2f6fe3d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f99f5ad2e0c05f730807aecde6f975380362c1ae5d3581662058f06e2f6fe3d4" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking log v0.4.32
[INFO] [stderr]     Checking memchr v2.8.1
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling either v1.16.0
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking socket2 v0.6.4
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling getset v0.1.7
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking is-terminal v0.4.17
[INFO] [stderr]     Checking humantime v2.3.0
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking mio v1.2.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking unescaper v0.1.8
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking serialport v4.9.0
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking serde_json v1.0.150
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking crossterm v0.27.0
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking mio-serial v5.0.6
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]     Checking regex v1.12.4
[INFO] [stderr]    Compiling neli-proc-macros v0.2.2
[INFO] [stderr]     Checking derive_builder v0.20.2
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]     Checking neli v0.7.4
[INFO] [stderr]     Checking tokio-serial v5.4.5
[INFO] [stderr]     Checking local-ip-address v0.6.13
[INFO] [stderr]     Checking serial-hub v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.42s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.29.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 7`
[INFO] running `Command { std: "docker" "inspect" "f99f5ad2e0c05f730807aecde6f975380362c1ae5d3581662058f06e2f6fe3d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f99f5ad2e0c05f730807aecde6f975380362c1ae5d3581662058f06e2f6fe3d4", kill_on_drop: false }`
[INFO] [stdout] f99f5ad2e0c05f730807aecde6f975380362c1ae5d3581662058f06e2f6fe3d4
