[INFO] fetching crate auto_generate_cdp 0.4.4...
[INFO] checking auto_generate_cdp-0.4.4 against master#80399064afa4a2cd153f30d02c25f7ea0383ed65 for opaque-soundness-fix
[INFO] extracting crate auto_generate_cdp 0.4.4 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate auto_generate_cdp 0.4.4 on toolchain 80399064afa4a2cd153f30d02c25f7ea0383ed65
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate auto_generate_cdp 0.4.4
[INFO] finished tweaking crates.io crate auto_generate_cdp 0.4.4
[INFO] tweaked toml for crates.io crate auto_generate_cdp 0.4.4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "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" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crc32fast v1.4.0
[INFO] [stderr]   Downloaded zeroize v1.7.0
[INFO] [stderr]   Downloaded socks v0.3.4
[INFO] [stderr]   Downloaded rustls-pki-types v1.4.0
[INFO] [stderr]   Downloaded ureq v2.9.6
[INFO] [stderr]   Downloaded rustls-webpki v0.102.2
[INFO] [stderr]   Downloaded rustls v0.22.2
[INFO] [stderr]   Downloaded webpki-roots v0.26.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d5db2dfb88d9a9c08ce6e66e8194b1548f338c0002bbeda4f44d0af14369fd46
[INFO] running `Command { std: "docker" "start" "-a" "d5db2dfb88d9a9c08ce6e66e8194b1548f338c0002bbeda4f44d0af14369fd46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5db2dfb88d9a9c08ce6e66e8194b1548f338c0002bbeda4f44d0af14369fd46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5db2dfb88d9a9c08ce6e66e8194b1548f338c0002bbeda4f44d0af14369fd46", kill_on_drop: false }`
[INFO] [stdout] d5db2dfb88d9a9c08ce6e66e8194b1548f338c0002bbeda4f44d0af14369fd46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af9b1d11f767e82ec21d970a77159a06bfeeedf5e9871cc4381ed550d5e1d03c
[INFO] running `Command { std: "docker" "start" "-a" "af9b1d11f767e82ec21d970a77159a06bfeeedf5e9871cc4381ed550d5e1d03c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]     Checking rustls-pki-types v1.4.0
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling crc32fast v1.4.0
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]    Compiling rustls v0.22.2
[INFO] [stderr]    Compiling serde_json v1.0.114
[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking miniz_oxide v0.7.2
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]     Checking ryu v1.0.17
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking webpki-roots v0.26.1
[INFO] [stderr]     Checking base64 v0.21.7
[INFO] [stderr]     Checking itoa v1.0.10
[INFO] [stderr]     Checking socks v0.3.4
[INFO] [stderr]    Compiling auto_generate_cdp v0.4.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking convert_case v0.4.0
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.53
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]     Checking rustls-webpki v0.102.2
[INFO] [stderr]     Checking ureq v2.9.6
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/compile.rs:384:45
[INFO] [stdout]     |
[INFO] [stdout] 384 | ...                   Some(typ_element.clone()),
[INFO] [stdout]     |                                       ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `TypeElement` does not implement `Clone`, so calling `clone` on `&TypeElement` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout] 384 -                             Some(typ_element.clone()),
[INFO] [stdout] 384 +                             Some(typ_element),
[INFO] [stdout]     |
[INFO] [stdout] help: if you meant to clone `TypeElement`, implement `Clone` for it
[INFO] [stdout]    --> src/types.rs:119:1
[INFO] [stdout]     |
[INFO] [stdout] 119 + #[derive(Clone)]
[INFO] [stdout] 120 | pub struct TypeElement {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/compile.rs:401:53
[INFO] [stdout]     |
[INFO] [stdout] 401 | ...                   Some(typ_element.clone()),
[INFO] [stdout]     |                                       ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `TypeElement` does not implement `Clone`, so calling `clone` on `&TypeElement` copies the reference, which does not do anything and can be removed
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout] 401 -                                     Some(typ_element.clone()),
[INFO] [stdout] 401 +                                     Some(typ_element),
[INFO] [stdout]     |
[INFO] [stdout] help: if you meant to clone `TypeElement`, implement `Clone` for it
[INFO] [stdout]    --> src/types.rs:119:1
[INFO] [stdout]     |
[INFO] [stdout] 119 + #[derive(Clone)]
[INFO] [stdout] 120 | pub struct TypeElement {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/compile.rs:384:45
[INFO] [stdout]     |
[INFO] [stdout] 384 | ...                   Some(typ_element.clone()),
[INFO] [stdout]     |                                       ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `TypeElement` does not implement `Clone`, so calling `clone` on `&TypeElement` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout] 384 -                             Some(typ_element.clone()),
[INFO] [stdout] 384 +                             Some(typ_element),
[INFO] [stdout]     |
[INFO] [stdout] help: if you meant to clone `TypeElement`, implement `Clone` for it
[INFO] [stdout]    --> src/types.rs:119:1
[INFO] [stdout]     |
[INFO] [stdout] 119 + #[derive(Clone)]
[INFO] [stdout] 120 | pub struct TypeElement {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/compile.rs:401:53
[INFO] [stdout]     |
[INFO] [stdout] 401 | ...                   Some(typ_element.clone()),
[INFO] [stdout]     |                                       ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `TypeElement` does not implement `Clone`, so calling `clone` on `&TypeElement` copies the reference, which does not do anything and can be removed
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout] 401 -                                     Some(typ_element.clone()),
[INFO] [stdout] 401 +                                     Some(typ_element),
[INFO] [stdout]     |
[INFO] [stdout] help: if you meant to clone `TypeElement`, implement `Clone` for it
[INFO] [stdout]    --> src/types.rs:119:1
[INFO] [stdout]     |
[INFO] [stdout] 119 + #[derive(Clone)]
[INFO] [stdout] 120 | pub struct TypeElement {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]     --> src/compile.rs:1360:38
[INFO] [stdout]      |
[INFO] [stdout] 1360 |                     Some(type_element.clone()),
[INFO] [stdout]      |                                      ^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: the type `TypeElement` does not implement `Clone`, so calling `clone` on `&TypeElement` copies the reference, which does not do anything and can be removed
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]      |
[INFO] [stdout] 1360 -                     Some(type_element.clone()),
[INFO] [stdout] 1360 +                     Some(type_element),
[INFO] [stdout]      |
[INFO] [stdout] help: if you meant to clone `TypeElement`, implement `Clone` for it
[INFO] [stdout]     -->  src/types.rs:119:1
[INFO] [stdout]      |
[INFO] [stdout] 119  + #[derive(Clone)]
[INFO] [stdout] 120  | pub struct TypeElement {
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]     --> src/compile.rs:1360:38
[INFO] [stdout]      |
[INFO] [stdout] 1360 |                     Some(type_element.clone()),
[INFO] [stdout]      |                                      ^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: the type `TypeElement` does not implement `Clone`, so calling `clone` on `&TypeElement` copies the reference, which does not do anything and can be removed
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]      |
[INFO] [stdout] 1360 -                     Some(type_element.clone()),
[INFO] [stdout] 1360 +                     Some(type_element),
[INFO] [stdout]      |
[INFO] [stdout] help: if you meant to clone `TypeElement`, implement `Clone` for it
[INFO] [stdout]     -->  src/types.rs:119:1
[INFO] [stdout]      |
[INFO] [stdout] 119  + #[derive(Clone)]
[INFO] [stdout] 120  | pub struct TypeElement {
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.26s
[INFO] running `Command { std: "docker" "inspect" "af9b1d11f767e82ec21d970a77159a06bfeeedf5e9871cc4381ed550d5e1d03c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af9b1d11f767e82ec21d970a77159a06bfeeedf5e9871cc4381ed550d5e1d03c", kill_on_drop: false }`
[INFO] [stdout] af9b1d11f767e82ec21d970a77159a06bfeeedf5e9871cc4381ed550d5e1d03c
