[INFO] crate runtime-fmt 0.4.1 is already in cache [INFO] testing runtime-fmt-0.4.1 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate runtime-fmt 0.4.1 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate runtime-fmt 0.4.1 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate runtime-fmt 0.4.1 [INFO] finished tweaking crates.io crate runtime-fmt 0.4.1 [INFO] tweaked toml for crates.io crate runtime-fmt 0.4.1 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate runtime-fmt 0.4.1 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stdout] 1d238f82cbfb7cbb4d371202c39adace3845cf85a31e7794f0d573ab40592d64 [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" "1d238f82cbfb7cbb4d371202c39adace3845cf85a31e7794f0d573ab40592d64"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling runtime-fmt v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] error[E0433]: failed to resolve: could not find `Position` in `v1` [INFO] [stderr] --> src/lib.rs:521:39 [INFO] [stderr] | [INFO] [stderr] 521 | position: v1::Position::At(i), [INFO] [stderr] | ^^^^^^^^ could not find `Position` in `v1` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `Position` in `v1` [INFO] [stderr] --> src/lib.rs:543:39 [INFO] [stderr] | [INFO] [stderr] 543 | position: v1::Position::At(argument_pos), [INFO] [stderr] | ^^^^^^^^ could not find `Position` in `v1` [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stderr] --> src/lib.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | #![feature(fmt_internals)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stderr] --> src/lib.rs:18:1 [INFO] [stderr] | [INFO] [stderr] 18 | #![feature(unicode_internals)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stderr] --> src/lib.rs:19:1 [INFO] [stderr] | [INFO] [stderr] 19 | #![feature(specialization)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stderr] --> src/lib.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | #![feature(print_internals)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stderr] --> src/lib.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | #![feature(rustc_private)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[inline]` is ignored on function prototypes [INFO] [stderr] --> src/codegen.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | #[inline] [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `#[inline]` is ignored on function prototypes [INFO] [stderr] --> src/codegen.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | #[inline] [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[inline]` is ignored on function prototypes [INFO] [stderr] --> src/codegen.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | #[inline] [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[inline]` is ignored on function prototypes [INFO] [stderr] --> src/codegen.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | #[inline] [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[inline]` is ignored on function prototypes [INFO] [stderr] --> src/codegen.rs:122:5 [INFO] [stderr] | [INFO] [stderr] 122 | #[inline] [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/lib.rs:90:35 [INFO] [stderr] | [INFO] [stderr] 90 | Error::Io(ref e) => e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/lib.rs:91:36 [INFO] [stderr] | [INFO] [stderr] 91 | Error::Fmt(ref f) => f.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 7 previous errors; 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0433, E0554. [INFO] [stderr] For more information about an error, try `rustc --explain E0433`. [INFO] [stderr] error: could not compile `runtime-fmt`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "1d238f82cbfb7cbb4d371202c39adace3845cf85a31e7794f0d573ab40592d64"` [INFO] running `"docker" "rm" "-f" "1d238f82cbfb7cbb4d371202c39adace3845cf85a31e7794f0d573ab40592d64"` [INFO] [stdout] 1d238f82cbfb7cbb4d371202c39adace3845cf85a31e7794f0d573ab40592d64