[INFO] fetching crate cap-std-ext 4.0.2... [INFO] checking cap-std-ext-4.0.2 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate cap-std-ext 4.0.2 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate cap-std-ext 4.0.2 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cap-std-ext 4.0.2 [INFO] finished tweaking crates.io crate cap-std-ext 4.0.2 [INFO] tweaked toml for crates.io crate cap-std-ext 4.0.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 45 packages to latest compatible versions [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.5) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cap-tempfile v3.2.0 [INFO] [stderr] Downloaded cap-std v3.2.0 [INFO] [stderr] Downloaded camino v1.1.9 [INFO] [stderr] Downloaded cap-primitives v3.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6b28967b17e548e267e976c39d4f6b24bf9ffa390cfe548b5e70c529249facda [INFO] running `Command { std: "docker" "start" "-a" "6b28967b17e548e267e976c39d4f6b24bf9ffa390cfe548b5e70c529249facda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6b28967b17e548e267e976c39d4f6b24bf9ffa390cfe548b5e70c529249facda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b28967b17e548e267e976c39d4f6b24bf9ffa390cfe548b5e70c529249facda", kill_on_drop: false }` [INFO] [stdout] 6b28967b17e548e267e976c39d4f6b24bf9ffa390cfe548b5e70c529249facda [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 33d7439a7ee647f11e34b1e62f5dd938299b76d690f7c8e71990110254116281 [INFO] running `Command { std: "docker" "start" "-a" "33d7439a7ee647f11e34b1e62f5dd938299b76d690f7c8e71990110254116281", kill_on_drop: false }` [INFO] [stderr] Compiling io-lifetimes v2.0.3 [INFO] [stderr] Compiling rustix v0.38.35 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Compiling io-extras v0.18.2 [INFO] [stderr] Compiling cap-primitives v3.2.0 [INFO] [stderr] Checking maybe-owned v0.3.4 [INFO] [stderr] Checking ambient-authority v0.0.2 [INFO] [stderr] Compiling cap-std v3.2.0 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking uuid v1.10.0 [INFO] [stderr] Checking fs-set-times v0.20.1 [INFO] [stderr] Checking cap-tempfile v3.2.0 [INFO] [stderr] Checking cap-std-ext v4.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `dox` [INFO] [stdout] --> src/lib.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | #![cfg_attr(feature = "dox", feature(doc_cfg))] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default` and `fs_utf8` [INFO] [stdout] = help: consider adding `dox` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `dox` [INFO] [stdout] --> src/lib.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | #![cfg_attr(feature = "dox", feature(doc_cfg))] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default` and `fs_utf8` [INFO] [stdout] = help: consider adding `dox` as a feature in `Cargo.toml` [INFO] [stdout] = note: see 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] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.04s [INFO] running `Command { std: "docker" "inspect" "33d7439a7ee647f11e34b1e62f5dd938299b76d690f7c8e71990110254116281", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33d7439a7ee647f11e34b1e62f5dd938299b76d690f7c8e71990110254116281", kill_on_drop: false }` [INFO] [stdout] 33d7439a7ee647f11e34b1e62f5dd938299b76d690f7c8e71990110254116281