[INFO] fetching crate luos_memory_sandbox 0.0.1... [INFO] checking luos_memory_sandbox-0.0.1 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1 [INFO] extracting crate luos_memory_sandbox 0.0.1 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate luos_memory_sandbox 0.0.1 on toolchain ff1737bb00913444173658b4e0b274fd79aabf66 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate luos_memory_sandbox 0.0.1 [INFO] finished tweaking crates.io crate luos_memory_sandbox 0.0.1 [INFO] tweaked toml for crates.io crate luos_memory_sandbox 0.0.1 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" "+ff1737bb00913444173658b4e0b274fd79aabf66" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a8d2a479f35e3fe7e9fd462c114e47605095d5bf0bea4f93f2da04d6b4552108 [INFO] running `Command { std: "docker" "start" "-a" "a8d2a479f35e3fe7e9fd462c114e47605095d5bf0bea4f93f2da04d6b4552108", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a8d2a479f35e3fe7e9fd462c114e47605095d5bf0bea4f93f2da04d6b4552108", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8d2a479f35e3fe7e9fd462c114e47605095d5bf0bea4f93f2da04d6b4552108", kill_on_drop: false }` [INFO] [stdout] a8d2a479f35e3fe7e9fd462c114e47605095d5bf0bea4f93f2da04d6b4552108 [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 891e3a0b0421e6a48a71b80814dc3eb6cd0c8382f3883474cd71ce1978ed6158 [INFO] running `Command { std: "docker" "start" "-a" "891e3a0b0421e6a48a71b80814dc3eb6cd0c8382f3883474cd71ce1978ed6158", kill_on_drop: false }` [INFO] [stderr] Checking luos_memory_sandbox v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 32 | #![feature(const_fn, const_let)] [INFO] [stdout] | ^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: split into finer-grained feature gates [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 32 | #![feature(const_fn, const_let)] [INFO] [stdout] | ^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: split into finer-grained feature gates [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `std::alloc::Alloc`, `std::alloc::AllocErr` [INFO] [stdout] --> src/mem_sandbox.rs:1:18 [INFO] [stdout] | [INFO] [stdout] 1 | use std::alloc::{Alloc, GlobalAlloc, Layout, AllocErr}; [INFO] [stdout] | ^^^^^ no `Alloc` in `alloc` ^^^^^^^^ no `AllocErr` in `alloc` [INFO] [stdout] | [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 1 | use std::alloc::{alloc, GlobalAlloc, Layout, AllocErr}; [INFO] [stdout] | ~~~~~ [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 1 | use std::alloc::{Alloc, GlobalAlloc, Layout, AllocError}; [INFO] [stdout] | ~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `std::alloc::Alloc`, `std::alloc::AllocErr` [INFO] [stdout] --> src/mem_sandbox.rs:1:18 [INFO] [stdout] | [INFO] [stdout] 1 | use std::alloc::{Alloc, GlobalAlloc, Layout, AllocErr}; [INFO] [stdout] | ^^^^^ no `Alloc` in `alloc` ^^^^^^^^ no `AllocErr` in `alloc` [INFO] [stdout] | [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 1 | use std::alloc::{alloc, GlobalAlloc, Layout, AllocErr}; [INFO] [stdout] | ~~~~~ [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 1 | use std::alloc::{Alloc, GlobalAlloc, Layout, AllocError}; [INFO] [stdout] | ~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::alloc::Alloc` [INFO] [stdout] --> src/mem_sandbox.rs:266:22 [INFO] [stdout] | [INFO] [stdout] 266 | use std::alloc::{Alloc, Layout}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | no `Alloc` in `alloc` [INFO] [stdout] | help: a similar name exists in the module: `alloc` [INFO] [stdout] | [INFO] [stdout] = help: consider importing this unresolved item through its public re-export instead: [INFO] [stdout] crate::mem_sandbox::Alloc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::alloc::Alloc` [INFO] [stdout] --> src/mem_sandbox.rs:332:22 [INFO] [stdout] | [INFO] [stdout] 332 | use std::alloc::{Alloc, Layout}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | no `Alloc` in `alloc` [INFO] [stdout] | help: a similar name exists in the module: `alloc` [INFO] [stdout] | [INFO] [stdout] = help: consider importing this unresolved item through its public re-export instead: [INFO] [stdout] crate::mem_sandbox::Alloc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::alloc::Alloc` [INFO] [stdout] --> src/mem_sandbox.rs:358:22 [INFO] [stdout] | [INFO] [stdout] 358 | use std::alloc::{Alloc, Layout}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | no `Alloc` in `alloc` [INFO] [stdout] | help: a similar name exists in the module: `alloc` [INFO] [stdout] | [INFO] [stdout] = help: consider importing this unresolved item through its public re-export instead: [INFO] [stdout] crate::mem_sandbox::Alloc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0557. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0557. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `luos_memory_sandbox` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `luos_memory_sandbox` (lib test) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "891e3a0b0421e6a48a71b80814dc3eb6cd0c8382f3883474cd71ce1978ed6158", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "891e3a0b0421e6a48a71b80814dc3eb6cd0c8382f3883474cd71ce1978ed6158", kill_on_drop: false }` [INFO] [stdout] 891e3a0b0421e6a48a71b80814dc3eb6cd0c8382f3883474cd71ce1978ed6158