[INFO] fetching crate system-interface 0.27.2...
[INFO] checking system-interface-0.27.2 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] extracting crate system-interface 0.27.2 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate system-interface 0.27.2 on toolchain 506512391b1a75ae450d36c9420978402a91abcc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate system-interface 0.27.2
[INFO] finished tweaking crates.io crate system-interface 0.27.2
[INFO] tweaked toml for crates.io crate system-interface 0.27.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 63 packages to latest compatible versions
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.4)
[INFO] [stderr]       Adding parking_lot v0.11.2 (latest: v0.12.3)
[INFO] [stderr]       Adding parking_lot_core v0.8.6 (latest: v0.9.10)
[INFO] [stderr]       Adding redox_syscall v0.2.16 (latest: v0.5.1)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cap-std v3.1.0
[INFO] [stderr]   Downloaded cap-tempfile v3.1.0
[INFO] [stderr]   Downloaded socketpair v0.19.5
[INFO] [stderr]   Downloaded cap-fs-ext v3.1.0
[INFO] [stderr]   Downloaded cap-primitives v3.1.0
[INFO] [stderr]   Downloaded char-device v0.16.4
[INFO] [stderr]   Downloaded ssh2 v0.9.4
[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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 64c6b85cce4b4e416a4acd10df683dfff0c51a276c23207d8408ffa9c7997533
[INFO] running `Command { std: "docker" "start" "-a" "64c6b85cce4b4e416a4acd10df683dfff0c51a276c23207d8408ffa9c7997533", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64c6b85cce4b4e416a4acd10df683dfff0c51a276c23207d8408ffa9c7997533", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64c6b85cce4b4e416a4acd10df683dfff0c51a276c23207d8408ffa9c7997533", kill_on_drop: false }`
[INFO] [stdout] 64c6b85cce4b4e416a4acd10df683dfff0c51a276c23207d8408ffa9c7997533
[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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 556149ccc3b3bcf77973f08ac42aacda6a792b3e7ecd591e8db9cb6312ab9713
[INFO] running `Command { std: "docker" "start" "-a" "556149ccc3b3bcf77973f08ac42aacda6a792b3e7ecd591e8db9cb6312ab9713", kill_on_drop: false }`
[INFO] [stderr]    Compiling io-lifetimes v2.0.3
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking bitflags v2.5.0
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]    Compiling io-extras v0.18.2
[INFO] [stderr]    Compiling cap-primitives v3.1.0
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]     Checking ambient-authority v0.0.2
[INFO] [stderr]     Checking ipnet v2.9.0
[INFO] [stderr]    Compiling cap-std v3.1.0
[INFO] [stderr]     Checking maybe-owned v0.3.4
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling cap-fs-ext v3.1.0
[INFO] [stderr]    Compiling system-interface v0.27.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking fastrand v2.1.0
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking uuid v1.8.0
[INFO] [stderr]     Checking fs-set-times v0.20.1
[INFO] [stderr]     Checking tempfile v3.10.1
[INFO] [stderr]     Checking cap-tempfile v3.1.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.66s
[INFO] running `Command { std: "docker" "inspect" "556149ccc3b3bcf77973f08ac42aacda6a792b3e7ecd591e8db9cb6312ab9713", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "556149ccc3b3bcf77973f08ac42aacda6a792b3e7ecd591e8db9cb6312ab9713", kill_on_drop: false }`
[INFO] [stdout] 556149ccc3b3bcf77973f08ac42aacda6a792b3e7ecd591e8db9cb6312ab9713
[INFO] checking system-interface-0.27.2 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384
[INFO] extracting crate system-interface 0.27.2 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate system-interface 0.27.2 on toolchain dae34b759e282c069aa28752564694effd121a63
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate system-interface 0.27.2
[INFO] finished tweaking crates.io crate system-interface 0.27.2
[INFO] tweaked toml for crates.io crate system-interface 0.27.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 63 packages to latest compatible versions
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.4)
[INFO] [stderr]       Adding parking_lot v0.11.2 (latest: v0.12.3)
[INFO] [stderr]       Adding parking_lot_core v0.8.6 (latest: v0.9.10)
[INFO] [stderr]       Adding redox_syscall v0.2.16 (latest: v0.5.1)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 26b80ddd8d9d79f84b992f3b8448dcc1397455545bfa60c6eee2b7c5e9f3598e
[INFO] running `Command { std: "docker" "start" "-a" "26b80ddd8d9d79f84b992f3b8448dcc1397455545bfa60c6eee2b7c5e9f3598e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "26b80ddd8d9d79f84b992f3b8448dcc1397455545bfa60c6eee2b7c5e9f3598e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26b80ddd8d9d79f84b992f3b8448dcc1397455545bfa60c6eee2b7c5e9f3598e", kill_on_drop: false }`
[INFO] [stdout] 26b80ddd8d9d79f84b992f3b8448dcc1397455545bfa60c6eee2b7c5e9f3598e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 132ecafdee04a360acfd45f130c59b2d64fbe51fe48a528354f208172d2f292f
[INFO] running `Command { std: "docker" "start" "-a" "132ecafdee04a360acfd45f130c59b2d64fbe51fe48a528354f208172d2f292f", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]    Migrating Cargo.toml from 2021 edition to 2024
[INFO] [stderr]        Fixed Cargo.toml (5 fixes)
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling io-lifetimes v2.0.3
[INFO] [stderr]     Checking bitflags v2.5.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]    Compiling io-extras v0.18.2
[INFO] [stderr]    Compiling cap-primitives v3.1.0
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]     Checking ambient-authority v0.0.2
[INFO] [stderr]     Checking maybe-owned v0.3.4
[INFO] [stderr]     Checking ipnet v2.9.0
[INFO] [stderr]    Compiling cap-std v3.1.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling system-interface v0.27.2 (/tmp/fixit)
[INFO] [stderr]    Migrating build.rs from 2021 edition to 2024
[INFO] [stderr]    Compiling cap-fs-ext v3.1.0
[INFO] [stderr]     Checking fastrand v2.1.0
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking uuid v1.8.0
[INFO] [stderr]     Checking fs-set-times v0.20.1
[INFO] [stderr]     Checking tempfile v3.10.1
[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stderr]     Checking cap-tempfile v3.1.0
[INFO] [stderr]    Migrating tests/fd_flags.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/peek.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/read_ready.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/allocate.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/vectored_at.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/is_read_write.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/live_rename.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/read_to_end.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/append.rs from 2021 edition to 2024
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.36s
[INFO] [stderr] Running `cargo check` to verify 2024
[INFO] [stderr] error: failed to parse manifest at `/tmp/fixit/Cargo.toml`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   feature `cap_std_impls` includes `cap-std`, but `cap-std` is not an optional dependency
[INFO] [stderr]   A non-optional dependency of the same name is defined; consider adding `optional = true` to its definition.
[INFO] [stderr] error: failed to check after updating to 2024
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "132ecafdee04a360acfd45f130c59b2d64fbe51fe48a528354f208172d2f292f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "132ecafdee04a360acfd45f130c59b2d64fbe51fe48a528354f208172d2f292f", kill_on_drop: false }`
[INFO] [stdout] 132ecafdee04a360acfd45f130c59b2d64fbe51fe48a528354f208172d2f292f