[INFO] fetching crate multiprocessing 0.1.1... [INFO] testing multiprocessing-0.1.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate multiprocessing 0.1.1 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate multiprocessing 0.1.1 [INFO] finished tweaking crates.io crate multiprocessing 0.1.1 [INFO] tweaked toml for crates.io crate multiprocessing 0.1.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate multiprocessing 0.1.1 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 43 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 805fc44dd819ebac00f890a7ce228b0d7bce93ecf72e00f258868ea1718ec27a [INFO] running `Command { std: "docker" "start" "-a" "805fc44dd819ebac00f890a7ce228b0d7bce93ecf72e00f258868ea1718ec27a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "805fc44dd819ebac00f890a7ce228b0d7bce93ecf72e00f258868ea1718ec27a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "805fc44dd819ebac00f890a7ce228b0d7bce93ecf72e00f258868ea1718ec27a", kill_on_drop: false }` [INFO] [stdout] 805fc44dd819ebac00f890a7ce228b0d7bce93ecf72e00f258868ea1718ec27a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 5a1f5096f840f955d75d9a9859ff451c339f3ab401dce59d415162f0a490c13b [INFO] running `Command { std: "docker" "start" "-a" "5a1f5096f840f955d75d9a9859ff451c339f3ab401dce59d415162f0a490c13b", kill_on_drop: false }` [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling nix v0.30.1 [INFO] [stderr] Compiling multiprocessing v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `nix::sys::mman` [INFO] [stdout] --> src/sharedmem.rs:1:15 [INFO] [stdout] | [INFO] [stdout] 1 | use nix::sys::mman::{mmap, munmap, ProtFlags, MapFlags}; [INFO] [stdout] | ^^^^ could not find `mman` in `sys` [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/sys/mod.rs:57:13 [INFO] [stdout] | [INFO] [stdout] 57 | pub mod mman; [INFO] [stdout] | ^^^^ [INFO] [stdout] note: the item is gated behind the `mman` feature [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.30.1/src/sys/mod.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 56 | #![feature = "mman"] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `nix::sys::memfd` [INFO] [stdout] --> src/sharedmem.rs:2:15 [INFO] [stdout] | [INFO] [stdout] 2 | use nix::sys::memfd::{memfd_create, MemFdCreateFlag}; [INFO] [stdout] | ^^^^^ could not find `memfd` in `sys` [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/sys/mod.rs:52:13 [INFO] [stdout] | [INFO] [stdout] 52 | pub mod memfd; [INFO] [stdout] | ^^^^^ [INFO] [stdout] note: the item is gated behind the `fs` feature [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.30.1/src/sys/mod.rs:51:8 [INFO] [stdout] | [INFO] [stdout] 51 | #![feature = "fs"] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `nix::unistd::fork`, `nix::unistd::ForkResult`, `nix::unistd::Pid` [INFO] [stdout] --> src/process.rs:1:19 [INFO] [stdout] | [INFO] [stdout] 1 | use nix::unistd::{fork, ForkResult, Pid}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^ ^^^ no `Pid` in `unistd` [INFO] [stdout] | | | [INFO] [stdout] | | no `ForkResult` in `unistd` [INFO] [stdout] | no `fork` 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:278:15 [INFO] [stdout] | [INFO] [stdout] 278 | pub unsafe fn fork() -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] note: the item is gated behind the `process` feature [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.30.1/src/unistd.rs:159:4 [INFO] [stdout] | [INFO] [stdout] 159 | #![feature = "process"] [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:209:10 [INFO] [stdout] | [INFO] [stdout] 209 | pub enum ForkResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] note: the item is gated behind the `process` feature [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.30.1/src/unistd.rs:159:4 [INFO] [stdout] | [INFO] [stdout] 159 | #![feature = "process"] [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:165:12 [INFO] [stdout] | [INFO] [stdout] 165 | pub struct Pid(pid_t); [INFO] [stdout] | ^^^ [INFO] [stdout] note: the item is gated behind the `process` feature [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.30.1/src/unistd.rs:159:4 [INFO] [stdout] | [INFO] [stdout] 159 | #![feature = "process"] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `nix::sys::wait` [INFO] [stdout] --> src/process.rs:2:15 [INFO] [stdout] | [INFO] [stdout] 2 | use nix::sys::wait::{waitpid, WaitStatus}; [INFO] [stdout] | ^^^^ could not find `wait` in `sys` [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/sys/mod.rs:181:13 [INFO] [stdout] | [INFO] [stdout] 181 | pub mod wait; [INFO] [stdout] | ^^^^ [INFO] [stdout] note: the item is gated behind the `process` feature [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.30.1/src/sys/mod.rs:180:8 [INFO] [stdout] | [INFO] [stdout] 180 | #![feature = "process"] [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 `multiprocessing` (lib) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "5a1f5096f840f955d75d9a9859ff451c339f3ab401dce59d415162f0a490c13b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a1f5096f840f955d75d9a9859ff451c339f3ab401dce59d415162f0a490c13b", kill_on_drop: false }` [INFO] [stdout] 5a1f5096f840f955d75d9a9859ff451c339f3ab401dce59d415162f0a490c13b