[INFO] cloning repository https://github.com/vexide/vex-v5-serial
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vexide/vex-v5-serial" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvexide%2Fvex-v5-serial", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvexide%2Fvex-v5-serial'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e3dd26c7795504bdf8314543dea6082c3b20fa50
[INFO] checking vexide/vex-v5-serial against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvexide%2Fvex-v5-serial" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/vexide/vex-v5-serial on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/vexide/vex-v5-serial
[INFO] finished tweaking git repo https://github.com/vexide/vex-v5-serial
[INFO] tweaked toml for git repo https://github.com/vexide/vex-v5-serial written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/vexide/vex-v5-serial 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/berkowski/mio-serial.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] [stderr]     Updating serialport v4.3.0 -> v4.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9cf14d708600c75170af7a2b4246c1831beb191f240d1cd8d3a016db2cc59992
[INFO] running `Command { std: "docker" "start" "-a" "9cf14d708600c75170af7a2b4246c1831beb191f240d1cd8d3a016db2cc59992", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9cf14d708600c75170af7a2b4246c1831beb191f240d1cd8d3a016db2cc59992", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cf14d708600c75170af7a2b4246c1831beb191f240d1cd8d3a016db2cc59992", kill_on_drop: false }`
[INFO] [stdout] 9cf14d708600c75170af7a2b4246c1831beb191f240d1cd8d3a016db2cc59992
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84d9b18378c01d514f8c4268a13d468de84152b7974e349c18f0fa4ac4c86d6e
[INFO] running `Command { std: "docker" "start" "-a" "84d9b18378c01d514f8c4268a13d468de84152b7974e349c18f0fa4ac4c86d6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.85
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.155
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[INFO] [stderr]    Compiling pkg-config v0.3.30
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[INFO] [stderr]    Compiling rav1e v0.7.1
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[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking libudev v0.3.0
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking xml-rs v0.8.20
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]     Checking imgref v1.10.1
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[INFO] [stderr]    Compiling rustix v0.38.34
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[INFO] [stderr]    Compiling nix v0.28.0
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[INFO] [stderr]     Checking rgb v0.8.37
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[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]     Checking bit_field v0.10.2
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[INFO] [stderr]     Checking maybe-rayon v0.1.1
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[INFO] [stderr]    Compiling num-conv v0.1.0
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[INFO] [stderr]     Checking linux-raw-sys v0.4.14
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[INFO] [stderr]     Checking uuid v1.8.0
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[INFO] [stderr]     Checking zune-jpeg v0.4.11
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]     Checking png v0.17.13
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]     Checking qoi v0.4.1
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[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking void v1.0.2
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[INFO] [stderr]     Checking crc-catalog v2.4.0
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]     Checking crc v3.2.1
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[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking home v0.5.9
[INFO] [stderr]     Checking unicode-segmentation v1.11.0
[INFO] [stderr]     Checking unicode-width v0.1.13
[INFO] [stderr]     Checking fd-lock v4.0.2
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling tokio-macros v2.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.203
[INFO] [stderr]    Compiling profiling-procmacros v1.0.15
[INFO] [stderr]     Checking profiling v1.0.15
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]     Checking tokio v1.38.0
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]    Compiling async-trait v0.1.80
[INFO] [stderr]     Checking simplelog v0.12.2
[INFO] [stderr]     Checking rustyline v14.0.0
[INFO] [stderr]     Checking unescaper v0.1.4
[INFO] [stderr]     Checking serialport v4.5.0
[INFO] [stderr]     Checking image-webp v0.1.2
[INFO] [stderr]     Checking mio-serial v5.0.5 (https://github.com/berkowski/mio-serial.git#49b1c56a)
[INFO] [stderr]     Checking dbus v0.9.7
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking tokio-util v0.7.11
[INFO] [stderr]     Checking tokio-serial v5.4.4
[INFO] [stderr]     Checking tokio-stream v0.1.15
[INFO] [stderr]     Checking serde-xml-rs v0.6.0
[INFO] [stderr]     Checking serde_ini v0.2.0
[INFO] [stderr]     Checking bluez-generated v0.3.0
[INFO] [stderr]     Checking dbus-tokio v0.7.6
[INFO] [stderr]     Checking bluez-async v0.7.2
[INFO] [stderr]     Checking ravif v0.11.7
[INFO] [stderr]     Checking image v0.25.1
[INFO] [stderr]     Checking btleplug v0.11.5
[INFO] [stderr]     Checking vex-v5-serial v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.85s
[INFO] running `Command { std: "docker" "inspect" "84d9b18378c01d514f8c4268a13d468de84152b7974e349c18f0fa4ac4c86d6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84d9b18378c01d514f8c4268a13d468de84152b7974e349c18f0fa4ac4c86d6e", kill_on_drop: false }`
[INFO] [stdout] 84d9b18378c01d514f8c4268a13d468de84152b7974e349c18f0fa4ac4c86d6e