[INFO] fetching crate gpt 4.0.0-rc.3...
[INFO] checking gpt-4.0.0-rc.3 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] extracting crate gpt 4.0.0-rc.3 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate gpt 4.0.0-rc.3 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gpt 4.0.0-rc.3
[INFO] finished tweaking crates.io crate gpt 4.0.0-rc.3
[INFO] tweaked toml for crates.io crate gpt 4.0.0-rc.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate gpt 4.0.0-rc.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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded simple-bytes v0.2.14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] def39f0bbd216e30f71337ce5cd656e5956c5d07f907b4ff544514e9c9871a90
[INFO] running `Command { std: "docker" "start" "-a" "def39f0bbd216e30f71337ce5cd656e5956c5d07f907b4ff544514e9c9871a90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "def39f0bbd216e30f71337ce5cd656e5956c5d07f907b4ff544514e9c9871a90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "def39f0bbd216e30f71337ce5cd656e5956c5d07f907b4ff544514e9c9871a90", kill_on_drop: false }`
[INFO] [stdout] def39f0bbd216e30f71337ce5cd656e5956c5d07f907b4ff544514e9c9871a90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c9bcd8c36927d51ee9fb70a42e16347fd9942b04c15fd33bd96e1d9b3266c8c
[INFO] running `Command { std: "docker" "start" "-a" "1c9bcd8c36927d51ee9fb70a42e16347fd9942b04c15fd33bd96e1d9b3266c8c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling rustix v0.38.24
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]     Checking linux-raw-sys v0.4.11
[INFO] [stderr]     Checking crc-catalog v2.4.0
[INFO] [stderr]     Checking simple-bytes v0.2.14
[INFO] [stderr]     Checking fastrand v2.0.1
[INFO] [stderr]     Checking crc v3.0.1
[INFO] [stderr]     Checking getrandom v0.2.11
[INFO] [stderr]     Checking uuid v1.5.0
[INFO] [stderr]     Checking gpt v4.0.0-rc.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> src/mbr.rs:408:12
[INFO] [stdout]     |
[INFO] [stdout] 408 | #[cfg_attr(feature = "cargo-clippy", allow(clippy::trivially_copy_pass_by_ref))]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `log` and `tracing`
[INFO] [stdout]     = help: consider adding `cargo-clippy` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tempfile v3.8.1
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> src/mbr.rs:408:12
[INFO] [stdout]     |
[INFO] [stdout] 408 | #[cfg_attr(feature = "cargo-clippy", allow(clippy::trivially_copy_pass_by_ref))]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `log` and `tracing`
[INFO] [stdout]     = help: consider adding `cargo-clippy` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.55s
[INFO] running `Command { std: "docker" "inspect" "1c9bcd8c36927d51ee9fb70a42e16347fd9942b04c15fd33bd96e1d9b3266c8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c9bcd8c36927d51ee9fb70a42e16347fd9942b04c15fd33bd96e1d9b3266c8c", kill_on_drop: false }`
[INFO] [stdout] 1c9bcd8c36927d51ee9fb70a42e16347fd9942b04c15fd33bd96e1d9b3266c8c
[INFO] checking gpt-4.0.0-rc.3 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] extracting crate gpt 4.0.0-rc.3 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate gpt 4.0.0-rc.3 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gpt 4.0.0-rc.3
[INFO] finished tweaking crates.io crate gpt 4.0.0-rc.3
[INFO] tweaked toml for crates.io crate gpt 4.0.0-rc.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate crates.io crate gpt 4.0.0-rc.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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fccafdc2bfe3cc8066d926ace56ed9d51d2557238dde667d5d771b8d48db0ce5
[INFO] running `Command { std: "docker" "start" "-a" "fccafdc2bfe3cc8066d926ace56ed9d51d2557238dde667d5d771b8d48db0ce5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fccafdc2bfe3cc8066d926ace56ed9d51d2557238dde667d5d771b8d48db0ce5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fccafdc2bfe3cc8066d926ace56ed9d51d2557238dde667d5d771b8d48db0ce5", kill_on_drop: false }`
[INFO] [stdout] fccafdc2bfe3cc8066d926ace56ed9d51d2557238dde667d5d771b8d48db0ce5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc13e6764a7853e3851b0721e046a5168fa1d77c93d361b0f009c60f5c24d7cf
[INFO] running `Command { std: "docker" "start" "-a" "dc13e6764a7853e3851b0721e046a5168fa1d77c93d361b0f009c60f5c24d7cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]    Compiling rustix v0.38.24
[INFO] [stderr]     Checking linux-raw-sys v0.4.11
[INFO] [stderr]     Checking crc-catalog v2.4.0
[INFO] [stderr]     Checking simple-bytes v0.2.14
[INFO] [stderr]     Checking fastrand v2.0.1
[INFO] [stderr]     Checking crc v3.0.1
[INFO] [stderr]     Checking getrandom v0.2.11
[INFO] [stderr]     Checking uuid v1.5.0
[INFO] [stderr]     Checking gpt v4.0.0-rc.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> src/mbr.rs:408:12
[INFO] [stdout]     |
[INFO] [stdout] 408 | #[cfg_attr(feature = "cargo-clippy", allow(clippy::trivially_copy_pass_by_ref))]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `log` and `tracing`
[INFO] [stdout]     = help: consider adding `cargo-clippy` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tempfile v3.8.1
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> src/mbr.rs:408:12
[INFO] [stdout]     |
[INFO] [stdout] 408 | #[cfg_attr(feature = "cargo-clippy", allow(clippy::trivially_copy_pass_by_ref))]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `log` and `tracing`
[INFO] [stdout]     = help: consider adding `cargo-clippy` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.40s
[INFO] running `Command { std: "docker" "inspect" "dc13e6764a7853e3851b0721e046a5168fa1d77c93d361b0f009c60f5c24d7cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc13e6764a7853e3851b0721e046a5168fa1d77c93d361b0f009c60f5c24d7cf", kill_on_drop: false }`
[INFO] [stdout] dc13e6764a7853e3851b0721e046a5168fa1d77c93d361b0f009c60f5c24d7cf