[INFO] fetching crate kg-io 0.1.1...
[INFO] checking kg-io-0.1.1 against master#5518eaa946291f00471af8b254b2a1715f234882 for pr-120393
[INFO] extracting crate kg-io 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate kg-io 0.1.1 on toolchain 5518eaa946291f00471af8b254b2a1715f234882
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kg-io 0.1.1
[INFO] finished tweaking crates.io crate kg-io 0.1.1
[INFO] tweaked toml for crates.io crate kg-io 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded synstructure v0.11.0
[INFO] [stderr]   Downloaded heapsize v0.4.2
[INFO] [stderr]   Downloaded kg-display v0.1.2
[INFO] [stderr]   Downloaded kg-utils v0.2.4
[INFO] [stderr]   Downloaded kg-display-derive v0.1.1
[INFO] [stderr]   Downloaded kg-diag v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd327b68a28a7f430b863db1497f60fc09038a63fb7aad537e6fac35bb7e9e9c
[INFO] running `Command { std: "docker" "start" "-a" "fd327b68a28a7f430b863db1497f60fc09038a63fb7aad537e6fac35bb7e9e9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd327b68a28a7f430b863db1497f60fc09038a63fb7aad537e6fac35bb7e9e9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd327b68a28a7f430b863db1497f60fc09038a63fb7aad537e6fac35bb7e9e9c", kill_on_drop: false }`
[INFO] [stdout] fd327b68a28a7f430b863db1497f60fc09038a63fb7aad537e6fac35bb7e9e9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5220e4faa3d5f4f5319225de071a0b4efa9e53275bf4c32238cef80d7c785e07
[INFO] running `Command { std: "docker" "start" "-a" "5220e4faa3d5f4f5319225de071a0b4efa9e53275bf4c32238cef80d7c785e07", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling heapsize v0.4.2
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling nom v5.1.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]     Checking assert_approx_eq v1.1.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking object v0.32.2
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling serde_derive v1.0.196
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]    Compiling kg-utils v0.2.4
[INFO] [stderr]    Compiling kg-display v0.1.2
[INFO] [stderr]    Compiling synstructure v0.11.0
[INFO] [stderr]    Compiling kg-display-derive v0.1.1
[INFO] [stderr]     Checking kg-diag v0.1.1
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(box_syntax, specialization, rustc_private, raw, test)]
[INFO] [stdout]   |            ^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: replaced with `#[rustc_box]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/diag.rs:282:21
[INFO] [stdout]     |
[INFO] [stdout] 282 |             detail: box detail,
[INFO] [stdout]     |                     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 282 |             detail: Box::new(detail),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/diag.rs:290:21
[INFO] [stdout]     |
[INFO] [stdout] 290 |             detail: box detail,
[INFO] [stdout]     |                     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 290 |             detail: Box::new(detail),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/diag.rs:298:21
[INFO] [stdout]     |
[INFO] [stdout] 298 |             detail: box detail,
[INFO] [stdout]     |                     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 298 |             detail: Box::new(detail),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/diag.rs:306:21
[INFO] [stdout]     |
[INFO] [stdout] 306 |             detail: box detail,
[INFO] [stdout]     |                     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 306 |             detail: Box::new(detail),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/diag.rs:367:21
[INFO] [stdout]     |
[INFO] [stdout] 367 |             detail: box detail,
[INFO] [stdout]     |                     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 367 |             detail: Box::new(detail),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/diag.rs:376:21
[INFO] [stdout]     |
[INFO] [stdout] 376 |             detail: box detail,
[INFO] [stdout]     |                     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 376 |             detail: Box::new(detail),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/diag.rs:385:21
[INFO] [stdout]     |
[INFO] [stdout] 385 |             detail: box detail,
[INFO] [stdout]     |                     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 385 |             detail: Box::new(detail),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/diag.rs:394:21
[INFO] [stdout]     |
[INFO] [stdout] 394 |             detail: box detail,
[INFO] [stdout]     |                     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 394 |             detail: Box::new(detail),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/multi.rs:70:30
[INFO] [stdout]    |
[INFO] [stdout] 70 |             stacktrace: Some(box stacktrace),
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 70 |             stacktrace: Some(Box::new(stacktrace)),
[INFO] [stdout]    |                              ~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::raw`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/diag.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::raw::TraitObject;
[INFO] [stdout]   |          ^^^ could not find `raw` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `raw`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/lib.rs:1:55
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(box_syntax, specialization, rustc_private, raw, test)]
[INFO] [stdout]   |                                                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `diag::Diag` for type `BasicDiag`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/diag.rs:127:1
[INFO] [stdout]     |
[INFO] [stdout] 63  | default impl<T: Detail> Diag for T {
[INFO] [stdout]     | ---------------------------------- first implementation here
[INFO] [stdout] ...
[INFO] [stdout] 127 | impl Diag for BasicDiag {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `BasicDiag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `diag::Diag` for type `SimpleDiag`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/diag.rs:313:1
[INFO] [stdout]     |
[INFO] [stdout] 63  | default impl<T: Detail> Diag for T {
[INFO] [stdout]     | ---------------------------------- first implementation here
[INFO] [stdout] ...
[INFO] [stdout] 313 | impl Diag for SimpleDiag {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `SimpleDiag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `diag::Diag` for type `ParseDiag`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/diag.rs:410:1
[INFO] [stdout]     |
[INFO] [stdout] 63  | default impl<T: Detail> Diag for T {
[INFO] [stdout]     | ---------------------------------- first implementation here
[INFO] [stdout] ...
[INFO] [stdout] 410 | impl Diag for ParseDiag {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `ParseDiag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `From<BasicDiag>` for type `BasicDiag`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/diag.rs:149:1
[INFO] [stdout]     |
[INFO] [stdout] 149 | impl<T: Detail> From<T> for BasicDiag {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: conflicting implementation in crate `core`:
[INFO] [stdout]             - impl<T> From<T> for T;
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `From<SimpleDiag>` for type `SimpleDiag`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/diag.rs:335:1
[INFO] [stdout]     |
[INFO] [stdout] 335 | impl<T: Detail> From<T> for SimpleDiag {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: conflicting implementation in crate `core`:
[INFO] [stdout]             - impl<T> From<T> for T;
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `From<ParseDiag>` for type `ParseDiag`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/diag.rs:432:1
[INFO] [stdout]     |
[INFO] [stdout] 432 | impl<T: Detail> From<T> for ParseDiag {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: conflicting implementation in crate `core`:
[INFO] [stdout]             - impl<T> From<T> for T;
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 18 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0119, E0432, E0557, E0635.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0119`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kg-diag` (lib) due to 19 previous errors
[INFO] running `Command { std: "docker" "inspect" "5220e4faa3d5f4f5319225de071a0b4efa9e53275bf4c32238cef80d7c785e07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5220e4faa3d5f4f5319225de071a0b4efa9e53275bf4c32238cef80d7c785e07", kill_on_drop: false }`
[INFO] [stdout] 5220e4faa3d5f4f5319225de071a0b4efa9e53275bf4c32238cef80d7c785e07
[INFO] checking kg-io-0.1.1 against try#7622c0f807a4e13c4db886a1681bf343795692df+rustflags=-Dnon_local_definitions for pr-120393
[INFO] extracting crate kg-io 0.1.1 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate kg-io 0.1.1 on toolchain 7622c0f807a4e13c4db886a1681bf343795692df
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kg-io 0.1.1
[INFO] finished tweaking crates.io crate kg-io 0.1.1
[INFO] tweaked toml for crates.io crate kg-io 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "fetch" "--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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bc1524b64de366a76b512a5deee0326b8fd57a9c04e3b439b977cd27c6de6568
[INFO] running `Command { std: "docker" "start" "-a" "bc1524b64de366a76b512a5deee0326b8fd57a9c04e3b439b977cd27c6de6568", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc1524b64de366a76b512a5deee0326b8fd57a9c04e3b439b977cd27c6de6568", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc1524b64de366a76b512a5deee0326b8fd57a9c04e3b439b977cd27c6de6568", kill_on_drop: false }`
[INFO] [stdout] bc1524b64de366a76b512a5deee0326b8fd57a9c04e3b439b977cd27c6de6568
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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 -Dnon_local_definitions" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 597df03695a6f7cf39c9f7e9815bb7378be27d5d71ca47510bb6394a9e7cffcd
[INFO] running `Command { std: "docker" "start" "-a" "597df03695a6f7cf39c9f7e9815bb7378be27d5d71ca47510bb6394a9e7cffcd", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling heapsize v0.4.2
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling nom v5.1.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]     Checking assert_approx_eq v1.1.0
[INFO] [stderr]     Checking object v0.32.2
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]    Compiling serde_derive v1.0.196
[INFO] [stderr]    Compiling kg-utils v0.2.4
[INFO] [stderr]    Compiling kg-display v0.1.2
[INFO] [stderr]    Compiling synstructure v0.11.0
[INFO] [stderr]    Compiling kg-display-derive v0.1.1
[INFO] [stderr]     Checking kg-diag v0.1.1
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(box_syntax, specialization, rustc_private, raw, test)]
[INFO] [stdout]   |            ^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: replaced with `#[rustc_box]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/diag.rs:282:21
[INFO] [stdout]     |
[INFO] [stdout] 282 |             detail: box detail,
[INFO] [stdout]     |                     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 282 |             detail: Box::new(detail),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/diag.rs:290:21
[INFO] [stdout]     |
[INFO] [stdout] 290 |             detail: box detail,
[INFO] [stdout]     |                     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 290 |             detail: Box::new(detail),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/diag.rs:298:21
[INFO] [stdout]     |
[INFO] [stdout] 298 |             detail: box detail,
[INFO] [stdout]     |                     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 298 |             detail: Box::new(detail),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/diag.rs:306:21
[INFO] [stdout]     |
[INFO] [stdout] 306 |             detail: box detail,
[INFO] [stdout]     |                     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 306 |             detail: Box::new(detail),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/diag.rs:367:21
[INFO] [stdout]     |
[INFO] [stdout] 367 |             detail: box detail,
[INFO] [stdout]     |                     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 367 |             detail: Box::new(detail),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/diag.rs:376:21
[INFO] [stdout]     |
[INFO] [stdout] 376 |             detail: box detail,
[INFO] [stdout]     |                     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 376 |             detail: Box::new(detail),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/diag.rs:385:21
[INFO] [stdout]     |
[INFO] [stdout] 385 |             detail: box detail,
[INFO] [stdout]     |                     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 385 |             detail: Box::new(detail),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/diag.rs:394:21
[INFO] [stdout]     |
[INFO] [stdout] 394 |             detail: box detail,
[INFO] [stdout]     |                     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 394 |             detail: Box::new(detail),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/multi.rs:70:30
[INFO] [stdout]    |
[INFO] [stdout] 70 |             stacktrace: Some(box stacktrace),
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 70 |             stacktrace: Some(Box::new(stacktrace)),
[INFO] [stdout]    |                              ~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::raw`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/diag.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::raw::TraitObject;
[INFO] [stdout]   |          ^^^ could not find `raw` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `raw`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/lib.rs:1:55
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(box_syntax, specialization, rustc_private, raw, test)]
[INFO] [stdout]   |                                                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `diag::Diag` for type `BasicDiag`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/diag.rs:127:1
[INFO] [stdout]     |
[INFO] [stdout] 63  | default impl<T: Detail> Diag for T {
[INFO] [stdout]     | ---------------------------------- first implementation here
[INFO] [stdout] ...
[INFO] [stdout] 127 | impl Diag for BasicDiag {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `BasicDiag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `diag::Diag` for type `SimpleDiag`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/diag.rs:313:1
[INFO] [stdout]     |
[INFO] [stdout] 63  | default impl<T: Detail> Diag for T {
[INFO] [stdout]     | ---------------------------------- first implementation here
[INFO] [stdout] ...
[INFO] [stdout] 313 | impl Diag for SimpleDiag {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `SimpleDiag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `diag::Diag` for type `ParseDiag`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/diag.rs:410:1
[INFO] [stdout]     |
[INFO] [stdout] 63  | default impl<T: Detail> Diag for T {
[INFO] [stdout]     | ---------------------------------- first implementation here
[INFO] [stdout] ...
[INFO] [stdout] 410 | impl Diag for ParseDiag {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `ParseDiag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `From<BasicDiag>` for type `BasicDiag`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/diag.rs:149:1
[INFO] [stdout]     |
[INFO] [stdout] 149 | impl<T: Detail> From<T> for BasicDiag {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: conflicting implementation in crate `core`:
[INFO] [stdout]             - impl<T> From<T> for T;
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `From<SimpleDiag>` for type `SimpleDiag`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/diag.rs:335:1
[INFO] [stdout]     |
[INFO] [stdout] 335 | impl<T: Detail> From<T> for SimpleDiag {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: conflicting implementation in crate `core`:
[INFO] [stdout]             - impl<T> From<T> for T;
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `From<ParseDiag>` for type `ParseDiag`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.1.1/src/diag.rs:432:1
[INFO] [stdout]     |
[INFO] [stdout] 432 | impl<T: Detail> From<T> for ParseDiag {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: conflicting implementation in crate `core`:
[INFO] [stdout]             - impl<T> From<T> for T;
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 18 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0119, E0432, E0557, E0635.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0119`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kg-diag` (lib) due to 19 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "597df03695a6f7cf39c9f7e9815bb7378be27d5d71ca47510bb6394a9e7cffcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "597df03695a6f7cf39c9f7e9815bb7378be27d5d71ca47510bb6394a9e7cffcd", kill_on_drop: false }`
[INFO] [stdout] 597df03695a6f7cf39c9f7e9815bb7378be27d5d71ca47510bb6394a9e7cffcd
