[INFO] fetching crate tokio-command-fds 0.2.1... [INFO] testing tokio-command-fds-0.2.1 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate tokio-command-fds 0.2.1 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate tokio-command-fds 0.2.1 [INFO] finished tweaking crates.io crate tokio-command-fds 0.2.1 [INFO] tweaked toml for crates.io crate tokio-command-fds 0.2.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tokio-command-fds 0.2.1 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 40 packages to latest compatible versions [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 03b685ce6b3e7807f0025fa144c26a421ac5b40ea201a2424ecf0f8cc4709795 [INFO] running `Command { std: "docker" "start" "-a" "03b685ce6b3e7807f0025fa144c26a421ac5b40ea201a2424ecf0f8cc4709795", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "03b685ce6b3e7807f0025fa144c26a421ac5b40ea201a2424ecf0f8cc4709795", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03b685ce6b3e7807f0025fa144c26a421ac5b40ea201a2424ecf0f8cc4709795", kill_on_drop: false }` [INFO] [stdout] 03b685ce6b3e7807f0025fa144c26a421ac5b40ea201a2424ecf0f8cc4709795 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 064fbcad4255c52eeaea885704cc9a61b107e4f7bdf38101a309c99660c923da [INFO] running `Command { std: "docker" "start" "-a" "064fbcad4255c52eeaea885704cc9a61b107e4f7bdf38101a309c99660c923da", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling nix v0.30.1 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling signal-hook-registry v1.4.6 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling tokio-command-fds v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved imports `nix::fcntl::fcntl`, `nix::fcntl::FcntlArg`, `nix::fcntl::FdFlag` [INFO] [stdout] --> src/lib.rs:54:18 [INFO] [stdout] | [INFO] [stdout] 54 | use nix::fcntl::{fcntl, FcntlArg, FdFlag}; [INFO] [stdout] | ^^^^^ ^^^^^^^^ ^^^^^^ no `FdFlag` in `fcntl` [INFO] [stdout] | | | [INFO] [stdout] | | no `FcntlArg` in `fcntl` [INFO] [stdout] | no `fcntl` in `fcntl` [INFO] [stdout] | [INFO] [stdout] = help: consider importing this module instead: [INFO] [stdout] nix::fcntl [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.30.1/src/fcntl.rs:862:8 [INFO] [stdout] | [INFO] [stdout] 727 | #![feature = "fs"] [INFO] [stdout] | -------------- the item is gated behind the `fs` feature [INFO] [stdout] ... [INFO] [stdout] 862 | pub fn fcntl(fd: Fd, arg: FcntlArg) -> Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.30.1/src/fcntl.rs:733:10 [INFO] [stdout] | [INFO] [stdout] 727 | #![feature = "fs"] [INFO] [stdout] | -------------- the item is gated behind the `fs` feature [INFO] [stdout] ... [INFO] [stdout] 733 | pub enum FcntlArg<'a> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.30.1/src/fcntl.rs:841:10 [INFO] [stdout] | [INFO] [stdout] 727 | #![feature = "fs"] [INFO] [stdout] | -------------- the item is gated behind the `fs` feature [INFO] [stdout] ... [INFO] [stdout] 841 | pub enum FcntlArg { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `nix::unistd::dup2` [INFO] [stdout] --> src/lib.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | use nix::unistd::dup2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ no `dup2` in `unistd` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.30.1/src/unistd.rs:535:8 [INFO] [stdout] | [INFO] [stdout] 409 | #![feature = "fs"] [INFO] [stdout] | -------------- the item is gated behind the `fs` feature [INFO] [stdout] ... [INFO] [stdout] 535 | pub fn dup2(oldfd: Fd, newfd: &mut std::os::fd::OwnedFd) -> Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tokio-command-fds` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "064fbcad4255c52eeaea885704cc9a61b107e4f7bdf38101a309c99660c923da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "064fbcad4255c52eeaea885704cc9a61b107e4f7bdf38101a309c99660c923da", kill_on_drop: false }` [INFO] [stdout] 064fbcad4255c52eeaea885704cc9a61b107e4f7bdf38101a309c99660c923da