[INFO] updating cached repository https://github.com/svalat/hpc_allocator_rust [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 1deed2cfec867623d26449242c071ed100692d19 [INFO] checking svalat/hpc_allocator_rust against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsvalat%2Fhpc_allocator_rust" "/workspace/builds/worker-3/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/svalat/hpc_allocator_rust on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/svalat/hpc_allocator_rust [INFO] finished tweaking git repo https://github.com/svalat/hpc_allocator_rust [INFO] tweaked toml for git repo https://github.com/svalat/hpc_allocator_rust written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/svalat/hpc_allocator_rust already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] warning: unused manifest key: package.panic [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 8f87fd7c0d675ef0f8171e81b237e146723ff950ce2fdd5951e4a42131e51659 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "8f87fd7c0d675ef0f8171e81b237e146723ff950ce2fdd5951e4a42131e51659"` [INFO] [stderr] warning: unused manifest key: package.panic [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking libc v0.2.41 [INFO] [stderr] Checking mpc_allocator_rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0557]: feature has been removed [INFO] [stderr] --> src/lib.rs:11:12 [INFO] [stderr] | [INFO] [stderr] 11 | #![feature(panic_implementation)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: subsumed by `#[panic_handler]` [INFO] [stderr] --> src/lib.rs:11:12 [INFO] [stderr] | [INFO] [stderr] 11 | #![feature(panic_implementation)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0557]: feature has been removed [INFO] [stderr] --> src/lib.rs:11:12 [INFO] [stderr] | [INFO] [stderr] 11 | #![feature(panic_implementation)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: subsumed by `#[panic_handler]` [INFO] [stderr] --> src/lib.rs:11:12 [INFO] [stderr] | [INFO] [stderr] 11 | #![feature(panic_implementation)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find attribute `panic_implementation` in this scope [INFO] [stderr] --> src/export.rs:52:3 [INFO] [stderr] | [INFO] [stderr] 52 | #[panic_implementation] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/common/traits.rs:83:41 [INFO] [stderr] | [INFO] [stderr] 83 | pub type ChunkManagerPtr = SharedPtrBox; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ChunkManager` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/common/traits.rs:117:41 [INFO] [stderr] | [INFO] [stderr] 117 | pub type MemorySourcePtr = SharedPtrBox; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn MemorySource` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/chunk/huge.rs:40:38 [INFO] [stderr] | [INFO] [stderr] 40 | fn get_mm_source(&mut self) -> &mut MemorySource { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn MemorySource` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/chunk/medium/manager.rs:93:113 [INFO] [stderr] | [INFO] [stderr] 93 | let (tchunk, tzero) = Self::refill(&mut *guard,checked_size,zero,SharedPtrBox::new_ptr_mut(self as * const ChunkManager as * mut ChunkManager)); [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ChunkManager` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/chunk/medium/manager.rs:93:135 [INFO] [stderr] | [INFO] [stderr] 93 | let (tchunk, tzero) = Self::refill(&mut *guard,checked_size,zero,SharedPtrBox::new_ptr_mut(self as * const ChunkManager as * mut ChunkManager)); [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ChunkManager` [INFO] [stderr] [INFO] [stderr] warning: unused import: `common::traits::Allocator` [INFO] [stderr] --> src/posix/uma.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use common::traits::Allocator; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `common::traits::Allocator` [INFO] [stderr] --> src/posix/numa.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use common::traits::Allocator; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `#[panic_handler]` function required, but not found [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/common/traits.rs:83:41 [INFO] [stderr] | [INFO] [stderr] 83 | pub type ChunkManagerPtr = SharedPtrBox; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ChunkManager` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/common/traits.rs:117:41 [INFO] [stderr] | [INFO] [stderr] 117 | pub type MemorySourcePtr = SharedPtrBox; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn MemorySource` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/chunk/huge.rs:40:38 [INFO] [stderr] | [INFO] [stderr] 40 | fn get_mm_source(&mut self) -> &mut MemorySource { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn MemorySource` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/chunk/medium/manager.rs:93:113 [INFO] [stderr] | [INFO] [stderr] 93 | let (tchunk, tzero) = Self::refill(&mut *guard,checked_size,zero,SharedPtrBox::new_ptr_mut(self as * const ChunkManager as * mut ChunkManager)); [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ChunkManager` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/chunk/medium/manager.rs:93:135 [INFO] [stderr] | [INFO] [stderr] 93 | let (tchunk, tzero) = Self::refill(&mut *guard,checked_size,zero,SharedPtrBox::new_ptr_mut(self as * const ChunkManager as * mut ChunkManager)); [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ChunkManager` [INFO] [stderr] [INFO] [stderr] warning: unused import: `common::traits::Allocator` [INFO] [stderr] --> src/posix/uma.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use common::traits::Allocator; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `common::traits::Allocator` [INFO] [stderr] --> src/posix/numa.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use common::traits::Allocator; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0557`. [INFO] [stderr] error: could not compile `mpc_allocator_rust`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0557`. [INFO] [stderr] error: could not compile `mpc_allocator_rust`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "8f87fd7c0d675ef0f8171e81b237e146723ff950ce2fdd5951e4a42131e51659"` [INFO] running `"docker" "rm" "-f" "8f87fd7c0d675ef0f8171e81b237e146723ff950ce2fdd5951e4a42131e51659"` [INFO] [stdout] 8f87fd7c0d675ef0f8171e81b237e146723ff950ce2fdd5951e4a42131e51659