[INFO] cloning repository https://github.com/BleuShan/viewbuilder-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BleuShan/viewbuilder-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBleuShan%2Fviewbuilder-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBleuShan%2Fviewbuilder-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 73418359b312c6364bcaf1630a01b0918166949d [INFO] checking BleuShan/viewbuilder-rs against master#c5fbcd35a8217a17f6b63a22217ace06cf8f5f02 for pr-86194 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBleuShan%2Fviewbuilder-rs" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/BleuShan/viewbuilder-rs on toolchain c5fbcd35a8217a17f6b63a22217ace06cf8f5f02 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/BleuShan/viewbuilder-rs [INFO] finished tweaking git repo https://github.com/BleuShan/viewbuilder-rs [INFO] tweaked toml for git repo https://github.com/BleuShan/viewbuilder-rs written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/BleuShan/viewbuilder-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2754f0ef814e5b5d3f928bd757d93d05de99cdd1c5e4f914db491bc2777f2841 [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" "2754f0ef814e5b5d3f928bd757d93d05de99cdd1c5e4f914db491bc2777f2841", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2754f0ef814e5b5d3f928bd757d93d05de99cdd1c5e4f914db491bc2777f2841", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2754f0ef814e5b5d3f928bd757d93d05de99cdd1c5e4f914db491bc2777f2841", kill_on_drop: false }` [INFO] [stdout] 2754f0ef814e5b5d3f928bd757d93d05de99cdd1c5e4f914db491bc2777f2841 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] d29c8d4b724f3a0f44191721b365dee15aaebe1bc06b912049215bb0355eace3 [INFO] running `Command { std: "docker" "start" "-a" "d29c8d4b724f3a0f44191721b365dee15aaebe1bc06b912049215bb0355eace3", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.39 [INFO] [stderr] Compiling proc-macro2 v1.0.20 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling derive_more v0.99.9 [INFO] [stderr] Checking viewbuilder-core v0.1.0 (/opt/rustwide/workdir/viewbuilder-core) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> viewbuilder-core/src/lib.rs:9:58 [INFO] [stdout] | [INFO] [stdout] 9 | #![feature(never_type, format_args_capture, trait_alias, external_doc)] [INFO] [stdout] | ^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: use #[doc = include_str!("filename")] instead, which handles macro invocations [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: warn(rust_2018_idioms) incompatible with previous forbid [INFO] [stdout] --> viewbuilder-core/src/lib.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 1 | #![forbid(future_incompatible)] [INFO] [stdout] | ------------------- `forbid` level set here [INFO] [stdout] ... [INFO] [stdout] 6 | rust_2018_idioms, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ overruled by previous forbid [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(forbidden_lint_groups)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #81670 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: warn(rust_2018_idioms) incompatible with previous forbid [INFO] [stdout] --> viewbuilder-core/src/lib.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 1 | #![forbid(future_incompatible)] [INFO] [stdout] | ------------------- `forbid` level set here [INFO] [stdout] ... [INFO] [stdout] 6 | rust_2018_idioms, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ overruled by previous forbid [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #81670 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> viewbuilder-core/src/lib.rs:9:58 [INFO] [stdout] | [INFO] [stdout] 9 | #![feature(never_type, format_args_capture, trait_alias, external_doc)] [INFO] [stdout] | ^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: use #[doc = include_str!("filename")] instead, which handles macro invocations [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: warn(rust_2018_idioms) incompatible with previous forbid [INFO] [stdout] --> viewbuilder-core/src/lib.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 1 | #![forbid(future_incompatible)] [INFO] [stdout] | ------------------- `forbid` level set here [INFO] [stdout] ... [INFO] [stdout] 6 | rust_2018_idioms, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ overruled by previous forbid [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(forbidden_lint_groups)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #81670 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: warn(rust_2018_idioms) incompatible with previous forbid [INFO] [stdout] --> viewbuilder-core/src/lib.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 1 | #![forbid(future_incompatible)] [INFO] [stdout] | ------------------- `forbid` level set here [INFO] [stdout] ... [INFO] [stdout] 6 | rust_2018_idioms, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ overruled by previous forbid [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #81670 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unknown `doc` attribute `include` [INFO] [stdout] --> viewbuilder-core/src/lib.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 10 | / #![doc( [INFO] [stdout] 11 | | test( [INFO] [stdout] 12 | | no_crate_inject, [INFO] [stdout] 13 | | attr(forbid(future_incompatible)), [INFO] [stdout] ... | [INFO] [stdout] 17 | | include = "../README.md" [INFO] [stdout] | | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 18 | | )] [INFO] [stdout] | |__- help: use `doc = include_str!` instead: `#![doc = include_str!("../README.md")]` [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> viewbuilder-core/src/lib.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | #![forbid(future_incompatible)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[forbid(invalid_doc_attributes)]` implied by `#[forbid(future_incompatible)]` [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stdout] error: unknown `doc` attribute `include` [INFO] [stdout] --> viewbuilder-core/src/lib.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 10 | / #![doc( [INFO] [stdout] 11 | | test( [INFO] [stdout] 12 | | no_crate_inject, [INFO] [stdout] 13 | | attr(forbid(future_incompatible)), [INFO] [stdout] ... | [INFO] [stdout] 17 | | include = "../README.md" [INFO] [stdout] | | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 18 | | )] [INFO] [stdout] | |__- help: use `doc = include_str!` instead: `#![doc = include_str!("../README.md")]` [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> viewbuilder-core/src/lib.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | #![forbid(future_incompatible)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[forbid(invalid_doc_attributes)]` implied by `#[forbid(future_incompatible)]` [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `viewbuilder-core` [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] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "d29c8d4b724f3a0f44191721b365dee15aaebe1bc06b912049215bb0355eace3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d29c8d4b724f3a0f44191721b365dee15aaebe1bc06b912049215bb0355eace3", kill_on_drop: false }` [INFO] [stdout] d29c8d4b724f3a0f44191721b365dee15aaebe1bc06b912049215bb0355eace3