[INFO] fetching crate alloc-compose 0.5.0... [INFO] checking alloc-compose-0.5.0 against try#4a04890980766cc79878135f5ade8c0c4321e943 for pr-65819 [INFO] extracting crate alloc-compose 0.5.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate alloc-compose 0.5.0 on toolchain 4a04890980766cc79878135f5ade8c0c4321e943 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate alloc-compose 0.5.0 [INFO] finished tweaking crates.io crate alloc-compose 0.5.0 [INFO] tweaked toml for crates.io crate alloc-compose 0.5.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "fetch" "--locked" "--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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ec6f494a406a7dab88ac7672754c460985023958edbf2b2a2a9201baae13f0dd [INFO] running `Command { std: "docker" "start" "-a" "ec6f494a406a7dab88ac7672754c460985023958edbf2b2a2a9201baae13f0dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ec6f494a406a7dab88ac7672754c460985023958edbf2b2a2a9201baae13f0dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec6f494a406a7dab88ac7672754c460985023958edbf2b2a2a9201baae13f0dd", kill_on_drop: false }` [INFO] [stdout] ec6f494a406a7dab88ac7672754c460985023958edbf2b2a2a9201baae13f0dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 24322a96bfe47cac04f56fd7d82bc674f040e3712beb6ce8e1c0d96c2c1647c1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "24322a96bfe47cac04f56fd7d82bc674f040e3712beb6ce8e1c0d96c2c1647c1", kill_on_drop: false }` [INFO] [stderr] Checking alloc-compose v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `core::alloc::AllocErr` [INFO] [stdout] --> src/stats.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | alloc::{AllocErr, Layout}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | no `AllocErr` in `alloc` [INFO] [stdout] | help: a similar name exists in the module: `AllocError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `core::alloc::AllocErr`, `core::alloc::AllocRef` [INFO] [stdout] --> src/helper.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | alloc::{AllocErr, AllocRef, Layout}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ no `AllocRef` in `alloc` [INFO] [stdout] | | [INFO] [stdout] | no `AllocErr` in `alloc` [INFO] [stdout] | help: a similar name exists in the module: `AllocError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `core::alloc::AllocErr`, `core::alloc::AllocRef` [INFO] [stdout] --> src/affix.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | alloc::{AllocErr, AllocRef, Layout}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ no `AllocRef` in `alloc` [INFO] [stdout] | | [INFO] [stdout] | no `AllocErr` in `alloc` [INFO] [stdout] | help: a similar name exists in the module: `AllocError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `core::alloc::AllocErr` [INFO] [stdout] --> src/callback_ref.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | alloc::{AllocErr, Layout}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | no `AllocErr` in `alloc` [INFO] [stdout] | help: a similar name exists in the module: `AllocError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `core::alloc::AllocErr`, `core::alloc::AllocRef` [INFO] [stdout] --> src/chunk.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | alloc::{AllocErr, AllocRef, Layout}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ no `AllocRef` in `alloc` [INFO] [stdout] | | [INFO] [stdout] | no `AllocErr` in `alloc` [INFO] [stdout] | help: a similar name exists in the module: `AllocError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `core::alloc::AllocErr`, `core::alloc::AllocRef` [INFO] [stdout] --> src/fallback.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | alloc::{AllocErr, AllocRef, Layout}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ no `AllocRef` in `alloc` [INFO] [stdout] | | [INFO] [stdout] | no `AllocErr` in `alloc` [INFO] [stdout] | help: a similar name exists in the module: `AllocError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `core::alloc::AllocErr`, `core::alloc::AllocRef` [INFO] [stdout] --> src/null.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | alloc::{AllocErr, AllocRef, Layout}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ no `AllocRef` in `alloc` [INFO] [stdout] | | [INFO] [stdout] | no `AllocErr` in `alloc` [INFO] [stdout] | help: a similar name exists in the module: `AllocError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `core::alloc::AllocErr`, `core::alloc::AllocRef` [INFO] [stdout] --> src/proxy.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | alloc::{AllocErr, AllocRef, Layout}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ no `AllocRef` in `alloc` [INFO] [stdout] | | [INFO] [stdout] | no `AllocErr` in `alloc` [INFO] [stdout] | help: a similar name exists in the module: `AllocError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `core::alloc::AllocErr`, `core::alloc::AllocRef` [INFO] [stdout] --> src/region.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | alloc::{AllocErr, AllocRef, Layout}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ no `AllocRef` in `alloc` [INFO] [stdout] | | [INFO] [stdout] | no `AllocErr` in `alloc` [INFO] [stdout] | help: a similar name exists in the module: `AllocError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `core::alloc::AllocErr`, `core::alloc::AllocRef` [INFO] [stdout] --> src/segregate.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | alloc::{AllocErr, AllocRef, Layout}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ no `AllocRef` in `alloc` [INFO] [stdout] | | [INFO] [stdout] | no `AllocErr` in `alloc` [INFO] [stdout] | help: a similar name exists in the module: `AllocError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `core::alloc::AllocErr` [INFO] [stdout] --> src/lib.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 42 | alloc::{AllocErr, Layout}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | no `AllocErr` in `alloc` [INFO] [stdout] | help: a similar name exists in the module: `AllocError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `core::alloc::AllocErr` [INFO] [stdout] --> src/stats.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | alloc::{AllocErr, Layout}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | no `AllocErr` in `alloc` [INFO] [stdout] | help: a similar name exists in the module: `AllocError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::alloc::AllocRef` [INFO] [stdout] --> src/stats.rs:661:17 [INFO] [stdout] | [INFO] [stdout] 661 | alloc::{AllocRef, Layout}, [INFO] [stdout] | ^^^^^^^^ no `AllocRef` in `alloc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `core::alloc::AllocErr`, `core::alloc::AllocRef` [INFO] [stdout] --> src/helper.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | alloc::{AllocErr, AllocRef, Layout}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ no `AllocRef` in `alloc` [INFO] [stdout] | | [INFO] [stdout] | no `AllocErr` in `alloc` [INFO] [stdout] | help: a similar name exists in the module: `AllocError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `std::alloc::AllocErr`, `std::alloc::AllocRef` [INFO] [stdout] --> src/helper.rs:86:17 [INFO] [stdout] | [INFO] [stdout] 86 | alloc::{AllocErr, AllocRef, Layout, System}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ no `AllocRef` in `alloc` [INFO] [stdout] | | [INFO] [stdout] | no `AllocErr` in `alloc` [INFO] [stdout] | help: a similar name exists in the module: `AllocError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `core::alloc::AllocErr`, `core::alloc::AllocRef` [INFO] [stdout] --> src/affix.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | alloc::{AllocErr, AllocRef, Layout}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ no `AllocRef` in `alloc` [INFO] [stdout] | | [INFO] [stdout] | no `AllocErr` in `alloc` [INFO] [stdout] | help: a similar name exists in the module: `AllocError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `core::alloc::AllocErr` [INFO] [stdout] --> src/callback_ref.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | alloc::{AllocErr, Layout}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | no `AllocErr` in `alloc` [INFO] [stdout] | help: a similar name exists in the module: `AllocError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::alloc::AllocErr` [INFO] [stdout] --> src/callback_ref.rs:426:17 [INFO] [stdout] | [INFO] [stdout] 426 | alloc::{AllocErr, Layout}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | no `AllocErr` in `alloc` [INFO] [stdout] | help: a similar name exists in the module: `AllocError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `core::alloc::AllocErr`, `core::alloc::AllocRef` [INFO] [stdout] --> src/chunk.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | alloc::{AllocErr, AllocRef, Layout}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ no `AllocRef` in `alloc` [INFO] [stdout] | | [INFO] [stdout] | no `AllocErr` in `alloc` [INFO] [stdout] | help: a similar name exists in the module: `AllocError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::alloc::AllocRef` [INFO] [stdout] --> src/chunk.rs:198:17 [INFO] [stdout] | [INFO] [stdout] 198 | alloc::{AllocRef, Layout, System}, [INFO] [stdout] | ^^^^^^^^ no `AllocRef` in `alloc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `core::alloc::AllocErr`, `core::alloc::AllocRef` [INFO] [stdout] --> src/fallback.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | alloc::{AllocErr, AllocRef, Layout}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ no `AllocRef` in `alloc` [INFO] [stdout] | | [INFO] [stdout] | no `AllocErr` in `alloc` [INFO] [stdout] | help: a similar name exists in the module: `AllocError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::alloc::AllocRef` [INFO] [stdout] --> src/fallback.rs:176:17 [INFO] [stdout] | [INFO] [stdout] 176 | alloc::{AllocRef, Layout, System}, [INFO] [stdout] | ^^^^^^^^ no `AllocRef` in `alloc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `core::alloc::AllocErr`, `core::alloc::AllocRef` [INFO] [stdout] --> src/null.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | alloc::{AllocErr, AllocRef, Layout}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ no `AllocRef` in `alloc` [INFO] [stdout] | | [INFO] [stdout] | no `AllocErr` in `alloc` [INFO] [stdout] | help: a similar name exists in the module: `AllocError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `core::alloc::AllocErr`, `core::alloc::AllocRef` [INFO] [stdout] --> src/proxy.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | alloc::{AllocErr, AllocRef, Layout}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ no `AllocRef` in `alloc` [INFO] [stdout] | | [INFO] [stdout] | no `AllocErr` in `alloc` [INFO] [stdout] | help: a similar name exists in the module: `AllocError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `core::alloc::AllocErr`, `core::alloc::AllocRef` [INFO] [stdout] --> src/region.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | alloc::{AllocErr, AllocRef, Layout}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ no `AllocRef` in `alloc` [INFO] [stdout] | | [INFO] [stdout] | no `AllocErr` in `alloc` [INFO] [stdout] | help: a similar name exists in the module: `AllocError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `core::alloc::AllocErr`, `core::alloc::AllocRef` [INFO] [stdout] --> src/segregate.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | alloc::{AllocErr, AllocRef, Layout}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ no `AllocRef` in `alloc` [INFO] [stdout] | | [INFO] [stdout] | no `AllocErr` in `alloc` [INFO] [stdout] | help: a similar name exists in the module: `AllocError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `core::alloc::AllocRef` [INFO] [stdout] --> src/segregate.rs:187:17 [INFO] [stdout] | [INFO] [stdout] 187 | alloc::{AllocRef, Layout}, [INFO] [stdout] | ^^^^^^^^ no `AllocRef` in `alloc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `core::alloc::AllocErr` [INFO] [stdout] --> src/lib.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 42 | alloc::{AllocErr, Layout}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | no `AllocErr` in `alloc` [INFO] [stdout] | help: a similar name exists in the module: `AllocError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 11 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `alloc-compose` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 17 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "24322a96bfe47cac04f56fd7d82bc674f040e3712beb6ce8e1c0d96c2c1647c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24322a96bfe47cac04f56fd7d82bc674f040e3712beb6ce8e1c0d96c2c1647c1", kill_on_drop: false }` [INFO] [stdout] 24322a96bfe47cac04f56fd7d82bc674f040e3712beb6ce8e1c0d96c2c1647c1