[INFO] cloning repository https://github.com/herabit/chering [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/herabit/chering" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fherabit%2Fchering", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fherabit%2Fchering'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c85d038e748f6db2da495e667cc426cc0f711100 [INFO] checking herabit/chering against try#c4ca24658d934444a28db36abebef17a8651701a for pr-144156 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fherabit%2Fchering" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/herabit/chering [INFO] finished tweaking git repo https://github.com/herabit/chering [INFO] tweaked toml for git repo https://github.com/herabit/chering written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/herabit/chering on toolchain c4ca24658d934444a28db36abebef17a8651701a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c4ca24658d934444a28db36abebef17a8651701a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/herabit/chering already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c4ca24658d934444a28db36abebef17a8651701a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+c4ca24658d934444a28db36abebef17a8651701a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 22c43c9e47004b3da1bce39801f663faae8153d128ab76659fce1bba74e2d317 [INFO] running `Command { std: "docker" "start" "-a" "22c43c9e47004b3da1bce39801f663faae8153d128ab76659fce1bba74e2d317", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "22c43c9e47004b3da1bce39801f663faae8153d128ab76659fce1bba74e2d317", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22c43c9e47004b3da1bce39801f663faae8153d128ab76659fce1bba74e2d317", kill_on_drop: false }` [INFO] [stdout] 22c43c9e47004b3da1bce39801f663faae8153d128ab76659fce1bba74e2d317 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+c4ca24658d934444a28db36abebef17a8651701a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f80cdb0c4d6625fa3cae38e8e7c6b964ce4d7f6ac39c4b72c90093d93647363b [INFO] running `Command { std: "docker" "start" "-a" "f80cdb0c4d6625fa3cae38e8e7c6b964ce4d7f6ac39c4b72c90093d93647363b", kill_on_drop: false }` [INFO] [stderr] Checking sptr v0.3.2 [INFO] [stderr] Checking chering v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `HasLayout` is never used [INFO] [stdout] --> src/layout.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait HasLayout: Sized { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Header` is never constructed [INFO] [stdout] --> src/raw.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Header { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Data` is never constructed [INFO] [stdout] --> src/raw.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct Data { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TagPtr` is never constructed [INFO] [stdout] --> src/tag_ptr.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct TagPtr { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/tag_ptr.rs:25:18 [INFO] [stdout] | [INFO] [stdout] 21 | impl TagPtr { [INFO] [stdout] | ----------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 25 | pub const fn dangling(tag: Tag) -> TagPtr { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn try_new(ptr: NonNull, tag: Tag) -> Option> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub unsafe fn new_unchecked(ptr: NonNull, tag: Tag) -> TagPtr { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 77 | pub fn new(ptr: NonNull, tag: Tag) -> TagPtr { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 87 | pub fn tag(self) -> Tag { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 100 | pub fn ptr(self) -> NonNull { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 119 | pub fn with_tag(self, tag: Tag) -> TagPtr { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 133 | pub unsafe fn with_ptr(self, ptr: NonNull) -> TagPtr { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 143 | pub fn set_tag(&mut self, tag: Tag) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 155 | pub unsafe fn set_ptr(&mut self, ptr: NonNull) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `chering` (lib); 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/c4ca24658d934444a28db36abebef17a8651701a/bin/rustc --crate-name chering --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "std"))' -C metadata=c1f9b352d2577efe -C extra-filename=-b8a95e286cd518cf --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern sptr=/opt/rustwide/target/debug/deps/libsptr-959130dde17e26d7.rmeta --cap-lints=forbid` (exit status: 1) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: trait `HasLayout` is never used [INFO] [stdout] --> src/layout.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait HasLayout: Sized { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Header` is never constructed [INFO] [stdout] --> src/raw.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Header { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Data` is never constructed [INFO] [stdout] --> src/raw.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct Data { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TagPtr` is never constructed [INFO] [stdout] --> src/tag_ptr.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct TagPtr { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/tag_ptr.rs:25:18 [INFO] [stdout] | [INFO] [stdout] 21 | impl TagPtr { [INFO] [stdout] | ----------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 25 | pub const fn dangling(tag: Tag) -> TagPtr { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn try_new(ptr: NonNull, tag: Tag) -> Option> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub unsafe fn new_unchecked(ptr: NonNull, tag: Tag) -> TagPtr { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 77 | pub fn new(ptr: NonNull, tag: Tag) -> TagPtr { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 87 | pub fn tag(self) -> Tag { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 100 | pub fn ptr(self) -> NonNull { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 119 | pub fn with_tag(self, tag: Tag) -> TagPtr { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 133 | pub unsafe fn with_ptr(self, ptr: NonNull) -> TagPtr { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 143 | pub fn set_tag(&mut self, tag: Tag) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 155 | pub unsafe fn set_ptr(&mut self, ptr: NonNull) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Tag` is never constructed [INFO] [stdout] --> src/tag_ptr.rs:221:12 [INFO] [stdout] | [INFO] [stdout] 221 | pub struct Tag { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `MIN`, `MAX`, `is_valid`, `new`, `new_unchecked`, and `get` are never used [INFO] [stdout] --> src/tag_ptr.rs:227:15 [INFO] [stdout] | [INFO] [stdout] 226 | impl Tag { [INFO] [stdout] | -------------- associated items in this implementation [INFO] [stdout] 227 | pub const MIN: Tag = Tag { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 232 | pub const MAX: Tag = Tag { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 240 | pub const fn is_valid(tag: usize) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 248 | pub const fn new(tag: usize) -> Option> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 263 | pub const unsafe fn new_unchecked(tag: usize) -> Tag { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 274 | pub const fn get(self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/chering-c13f168c80541328.d [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to write `/opt/rustwide/target/debug/.fingerprint/chering-c13f168c80541328/dep-test-lib-chering` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] running `Command { std: "docker" "inspect" "f80cdb0c4d6625fa3cae38e8e7c6b964ce4d7f6ac39c4b72c90093d93647363b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f80cdb0c4d6625fa3cae38e8e7c6b964ce4d7f6ac39c4b72c90093d93647363b", kill_on_drop: false }` [INFO] [stdout] f80cdb0c4d6625fa3cae38e8e7c6b964ce4d7f6ac39c4b72c90093d93647363b