[INFO] fetching crate dis-rs 0.5.2...
[INFO] checking dis-rs-0.5.2 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] extracting crate dis-rs 0.5.2 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate dis-rs 0.5.2 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dis-rs 0.5.2
[INFO] finished tweaking crates.io crate dis-rs 0.5.2
[INFO] tweaked toml for crates.io crate dis-rs 0.5.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 9 packages
[INFO] [stderr]       Adding quick-xml v0.28.2 (latest: v0.31.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9ab5a53a120c344a30e03c95c5090aec48ce648049572b7922058267ee19909
[INFO] running `Command { std: "docker" "start" "-a" "e9ab5a53a120c344a30e03c95c5090aec48ce648049572b7922058267ee19909", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9ab5a53a120c344a30e03c95c5090aec48ce648049572b7922058267ee19909", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9ab5a53a120c344a30e03c95c5090aec48ce648049572b7922058267ee19909", kill_on_drop: false }`
[INFO] [stdout] e9ab5a53a120c344a30e03c95c5090aec48ce648049572b7922058267ee19909
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51467b15785963da3f25ea8597f22d0f5bf035dc5270a666802a38bc46da622c
[INFO] running `Command { std: "docker" "start" "-a" "51467b15785963da3f25ea8597f22d0f5bf035dc5270a666802a38bc46da622c", kill_on_drop: false }`
[INFO] [stderr]    Compiling quick-xml v0.28.2
[INFO] [stderr]    Compiling dis-rs v0.5.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> src/lib.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub use common::entity_state::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^ the name `parser` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 30 | pub use common::other::*;
[INFO] [stdout]    |         ---------------- but the name `parser` in the type namespace is also re-exported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> src/lib.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub use common::entity_state::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^ the name `model` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 30 | pub use common::other::*;
[INFO] [stdout]    |         ---------------- but the name `model` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> src/lib.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub use common::entity_state::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^ the name `writer` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 30 | pub use common::other::*;
[INFO] [stdout]    |         ---------------- but the name `writer` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `common::entity_state::*`
[INFO] [stdout]   --> src/lib.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub use common::entity_state::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `common::electromagnetic_emission::*`
[INFO] [stdout]   --> src/lib.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub use common::electromagnetic_emission::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `common::other::*`
[INFO] [stdout]   --> src/lib.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub use common::other::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> src/lib.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub use common::entity_state::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^ the name `parser` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 30 | pub use common::other::*;
[INFO] [stdout]    |         ---------------- but the name `parser` in the type namespace is also re-exported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> src/lib.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub use common::entity_state::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^ the name `model` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 30 | pub use common::other::*;
[INFO] [stdout]    |         ---------------- but the name `model` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> src/lib.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub use common::entity_state::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^ the name `writer` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 30 | pub use common::other::*;
[INFO] [stdout]    |         ---------------- but the name `writer` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `common::entity_state::*`
[INFO] [stdout]   --> src/lib.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub use common::entity_state::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `common::electromagnetic_emission::*`
[INFO] [stdout]   --> src/lib.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub use common::electromagnetic_emission::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `common::other::*`
[INFO] [stdout]   --> src/lib.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub use common::other::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Interaction` is never used
[INFO] [stdout]   --> src/common/mod.rs:65:7
[INFO] [stdout]    |
[INFO] [stdout] 65 | trait Interaction {
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `body_type` is never used
[INFO] [stdout]   --> src/common/mod.rs:59:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | trait BodyInfo {
[INFO] [stdout]    |       -------- method in this trait
[INFO] [stdout] 58 |     fn body_length(&self) -> u16;
[INFO] [stdout] 59 |     fn body_type(&self) -> PduType;
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Interaction` is never used
[INFO] [stdout]   --> src/common/mod.rs:65:7
[INFO] [stdout]    |
[INFO] [stdout] 65 | trait Interaction {
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.10s
[INFO] running `Command { std: "docker" "inspect" "51467b15785963da3f25ea8597f22d0f5bf035dc5270a666802a38bc46da622c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51467b15785963da3f25ea8597f22d0f5bf035dc5270a666802a38bc46da622c", kill_on_drop: false }`
[INFO] [stdout] 51467b15785963da3f25ea8597f22d0f5bf035dc5270a666802a38bc46da622c