[INFO] fetching crate enclave 0.1.4... [INFO] checking enclave-0.1.4 against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] extracting crate enclave 0.1.4 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate enclave 0.1.4 on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate enclave 0.1.4 [INFO] finished tweaking crates.io crate enclave 0.1.4 [INFO] tweaked toml for crates.io crate enclave 0.1.4 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "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-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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fa9862a9c3e5e8e10601d0db4e8a8bf448e5dd0546efa0dd9bab96a6882adf48 [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" "fa9862a9c3e5e8e10601d0db4e8a8bf448e5dd0546efa0dd9bab96a6882adf48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fa9862a9c3e5e8e10601d0db4e8a8bf448e5dd0546efa0dd9bab96a6882adf48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa9862a9c3e5e8e10601d0db4e8a8bf448e5dd0546efa0dd9bab96a6882adf48", kill_on_drop: false }` [INFO] [stdout] fa9862a9c3e5e8e10601d0db4e8a8bf448e5dd0546efa0dd9bab96a6882adf48 [INFO] running `Command { std: "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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4d929ebccc351f60affab761295d721c49b4a6c47d2e0d503546a6a4ed39939a [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" "4d929ebccc351f60affab761295d721c49b4a6c47d2e0d503546a6a4ed39939a", kill_on_drop: false }` [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Checking bitflags v0.5.0 [INFO] [stderr] Checking spin v0.4.10 [INFO] [stderr] Checking rlibc v1.0.0 [INFO] [stderr] Compiling enclave v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Checking sgx-isa v0.1.2 [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> build.rs:31:3 [INFO] [stdout] | [INFO] [stdout] 31 | ( [INFO] [stdout] | _________^ [INFO] [stdout] 32 | | target2=="target" && [INFO] [stdout] 33 | | package=="package" && [INFO] [stdout] 34 | | target=="target" && [INFO] [stdout] ... | [INFO] [stdout] 38 | | out=="out" [INFO] [stdout] 39 | | ) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 31 | target2=="target" && [INFO] [stdout] 32 | package=="package" && [INFO] [stdout] 33 | target=="target" && [INFO] [stdout] 34 | profile==&env_profile[..] && [INFO] [stdout] 35 | build=="build" && [INFO] [stdout] 36 | enclave.to_str().map(|s|s.starts_with("enclave-")).unwrap_or(false) && [INFO] [stdout] ... [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `gcc::compile_library`: crate has been renamed to `cc`, the `gcc` name is not maintained [INFO] [stdout] --> build.rs:93:2 [INFO] [stdout] | [INFO] [stdout] 93 | gcc::compile_library("libaes.a", &["src/aes/asm_impl.S"]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `gcc::Config`: gcc::Config has been renamed to gcc::Build [INFO] [stdout] --> build.rs:95:16 [INFO] [stdout] | [INFO] [stdout] 95 | let mut entry=gcc::Config::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `gcc::Build::new`: crate has been renamed to `cc`, the `gcc` name is not maintained [INFO] [stdout] --> build.rs:95:16 [INFO] [stdout] | [INFO] [stdout] 95 | let mut entry=gcc::Config::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking alloc_buddy_simple2 v0.1.2 [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/alloc_buddy_simple2-0.1.2/src/lib.rs:12:56 [INFO] [stdout] | [INFO] [stdout] 12 | #![cfg_attr(feature = "use-as-rust-allocator", feature(allocator, const_fn))] [INFO] [stdout] | ^^^^^^^^^ feature has been removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: non-builtin inner attributes are unstable [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/alloc_buddy_simple2-0.1.2/src/lib.rs:13:48 [INFO] [stdout] | [INFO] [stdout] 13 | #![cfg_attr(feature = "use-as-rust-allocator", allocator)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #54726 for more information [INFO] [stdout] = help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `allocator` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/alloc_buddy_simple2-0.1.2/src/lib.rs:13:48 [INFO] [stdout] | [INFO] [stdout] 13 | #![cfg_attr(feature = "use-as-rust-allocator", allocator)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the attribute macro `test` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/alloc_buddy_simple2-0.1.2/src/math.rs:65:3 [INFO] [stdout] | [INFO] [stdout] 65 | #[test] [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the attribute macro `test` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/alloc_buddy_simple2-0.1.2/src/math.rs:81:3 [INFO] [stdout] | [INFO] [stdout] 81 | #[test] [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the attribute macro `test` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/alloc_buddy_simple2-0.1.2/src/math.rs:97:3 [INFO] [stdout] | [INFO] [stdout] 97 | #[test] [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `alloc_buddy_simple2` [INFO] [stdout] Some errors have detailed explanations: E0557, E0658. [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] For more information about an error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "4d929ebccc351f60affab761295d721c49b4a6c47d2e0d503546a6a4ed39939a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d929ebccc351f60affab761295d721c49b4a6c47d2e0d503546a6a4ed39939a", kill_on_drop: false }` [INFO] [stdout] 4d929ebccc351f60affab761295d721c49b4a6c47d2e0d503546a6a4ed39939a