[INFO] fetching crate arraygen 0.3.2... [INFO] checking arraygen-0.3.2 against master#cb06d12710575a0d7ff71d6fe108f3bcff4f9195 for pr-128425-1 [INFO] extracting crate arraygen 0.3.2 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate arraygen 0.3.2 on toolchain cb06d12710575a0d7ff71d6fe108f3bcff4f9195 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cb06d12710575a0d7ff71d6fe108f3bcff4f9195" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate arraygen 0.3.2 [INFO] finished tweaking crates.io crate arraygen 0.3.2 [INFO] tweaked toml for crates.io crate arraygen 0.3.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cb06d12710575a0d7ff71d6fe108f3bcff4f9195" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 55 packages to latest compatible versions [INFO] [stderr] Adding compiletest_rs v0.7.1 (available: v0.11.2) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.98) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cb06d12710575a0d7ff71d6fe108f3bcff4f9195" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tester v0.9.1 [INFO] [stderr] Downloaded compiletest_rs v0.7.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+cb06d12710575a0d7ff71d6fe108f3bcff4f9195" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e53e9029f2857df6ed4515bf52f8b60fdf1cd9cfa5eb124dca2eceb2e019a156 [INFO] running `Command { std: "docker" "start" "-a" "e53e9029f2857df6ed4515bf52f8b60fdf1cd9cfa5eb124dca2eceb2e019a156", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e53e9029f2857df6ed4515bf52f8b60fdf1cd9cfa5eb124dca2eceb2e019a156", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e53e9029f2857df6ed4515bf52f8b60fdf1cd9cfa5eb124dca2eceb2e019a156", kill_on_drop: false }` [INFO] [stdout] e53e9029f2857df6ed4515bf52f8b60fdf1cd9cfa5eb124dca2eceb2e019a156 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+cb06d12710575a0d7ff71d6fe108f3bcff4f9195" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c9da9de544726ba8d19e794d8490196ca5acc242e304cbc6cd6d70489c271158 [INFO] running `Command { std: "docker" "start" "-a" "c9da9de544726ba8d19e794d8490196ca5acc242e304cbc6cd6d70489c271158", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.17 [INFO] [stderr] Compiling libc v0.2.170 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling serde v1.0.218 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling anyhow v1.0.96 [INFO] [stderr] Compiling serde_json v1.0.139 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking itoa v1.0.14 [INFO] [stderr] Checking unicode-width v0.1.14 [INFO] [stderr] Checking ryu v1.0.19 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking log v0.4.26 [INFO] [stderr] Compiling compiletest_rs v0.7.1 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking filetime v0.2.25 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Checking tester v0.9.1 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking arraygen v0.3.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `vis` is never read [INFO] [stdout] --> src/parse_derive_arraygen.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct DeriveArraygen { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 15 | pub gen_arrays: HashMap, [INFO] [stdout] 16 | pub vis: Visibility, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `casts` is never read [INFO] [stdout] --> src/parse_gen_array.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct GenArray { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 21 | pub casts: Vec<(syn::Ident, syn::Type, proc_macro2::TokenStream, CastKind)>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `insert_stable` is never used [INFO] [stdout] --> src/utils.rs:2:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub trait OptionExtensions { [INFO] [stdout] | ---------------- method in this trait [INFO] [stdout] 2 | fn insert_stable(&mut self, value: T) -> &mut T; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaXmspoq/lib.rmeta`: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `syn` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaxv1OMc/lib.rmeta`: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `syn` (lib) due to 1 previous error [INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaDuSRNd/lib.rmeta`: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `regex-automata` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "c9da9de544726ba8d19e794d8490196ca5acc242e304cbc6cd6d70489c271158", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9da9de544726ba8d19e794d8490196ca5acc242e304cbc6cd6d70489c271158", kill_on_drop: false }` [INFO] [stdout] c9da9de544726ba8d19e794d8490196ca5acc242e304cbc6cd6d70489c271158