[INFO] fetching crate minicbor-derive 0.15.0...
[INFO] checking minicbor-derive-0.15.0 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] extracting crate minicbor-derive 0.15.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate minicbor-derive 0.15.0 on toolchain 506512391b1a75ae450d36c9420978402a91abcc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate minicbor-derive 0.15.0
[INFO] finished tweaking crates.io crate minicbor-derive 0.15.0
[INFO] tweaked toml for crates.io crate minicbor-derive 0.15.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec7947ba4def184962c281a4576130ed6539eec70faf2f8990fefd2c8040d160
[INFO] running `Command { std: "docker" "start" "-a" "ec7947ba4def184962c281a4576130ed6539eec70faf2f8990fefd2c8040d160", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec7947ba4def184962c281a4576130ed6539eec70faf2f8990fefd2c8040d160", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec7947ba4def184962c281a4576130ed6539eec70faf2f8990fefd2c8040d160", kill_on_drop: false }`
[INFO] [stdout] ec7947ba4def184962c281a4576130ed6539eec70faf2f8990fefd2c8040d160
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b72f5ab55a7f9619ad211733fb6439ef0dd854124b65507d93a5636c2c90280
[INFO] running `Command { std: "docker" "start" "-a" "4b72f5ab55a7f9619ad211733fb6439ef0dd854124b65507d93a5636c2c90280", kill_on_drop: false }`
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]     Checking proc-macro2 v1.0.84
[INFO] [stderr]     Checking quote v1.0.36
[INFO] [stderr]     Checking syn v2.0.66
[INFO] [stderr]     Checking minicbor-derive v0.15.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.05s
[INFO] running `Command { std: "docker" "inspect" "4b72f5ab55a7f9619ad211733fb6439ef0dd854124b65507d93a5636c2c90280", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b72f5ab55a7f9619ad211733fb6439ef0dd854124b65507d93a5636c2c90280", kill_on_drop: false }`
[INFO] [stdout] 4b72f5ab55a7f9619ad211733fb6439ef0dd854124b65507d93a5636c2c90280
[INFO] checking minicbor-derive-0.15.0 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384
[INFO] extracting crate minicbor-derive 0.15.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate minicbor-derive 0.15.0 on toolchain dae34b759e282c069aa28752564694effd121a63
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate minicbor-derive 0.15.0
[INFO] finished tweaking crates.io crate minicbor-derive 0.15.0
[INFO] tweaked toml for crates.io crate minicbor-derive 0.15.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c4cd117b9a167ae9020ed7458d00cc4eb2fed3e528915c871433840fc32107c
[INFO] running `Command { std: "docker" "start" "-a" "4c4cd117b9a167ae9020ed7458d00cc4eb2fed3e528915c871433840fc32107c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c4cd117b9a167ae9020ed7458d00cc4eb2fed3e528915c871433840fc32107c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c4cd117b9a167ae9020ed7458d00cc4eb2fed3e528915c871433840fc32107c", kill_on_drop: false }`
[INFO] [stdout] 4c4cd117b9a167ae9020ed7458d00cc4eb2fed3e528915c871433840fc32107c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3cb72e1ad6833c5c4ff045b81c66fabd5c2af3e160d016ccf003c073a9e668c4
[INFO] running `Command { std: "docker" "start" "-a" "3cb72e1ad6833c5c4ff045b81c66fabd5c2af3e160d016ccf003c073a9e668c4", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]    Migrating Cargo.toml from 2021 edition to 2024
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]     Checking proc-macro2 v1.0.84
[INFO] [stderr]     Checking quote v1.0.36
[INFO] [stderr]     Checking syn v2.0.66
[INFO] [stderr]     Checking minicbor-derive v0.15.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stderr]        Fixed src/decode.rs (8 fixes)
[INFO] [stderr]        Fixed src/encode.rs (4 fixes)
[INFO] [stderr]        Fixed src/cbor_len.rs (4 fixes)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.03s
[INFO] [stderr] Running `cargo check` to verify 2024
[INFO] [stderr]     Checking minicbor-derive v0.15.0 (/tmp/fixit)
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]   --> src/decode.rs:79:25
[INFO] [stdout]    |
[INFO] [stdout] 79 |           let idents    = fields.fields().idents();
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^         - temporary value is freed at the end of this statement
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           creates a temporary value which is freed while still in use
[INFO] [stdout] ...
[INFO] [stdout] 82 | /         quote! {
[INFO] [stdout] 83 | |             Ok(#name {
[INFO] [stdout] 84 | |                 #(#idents : if let Some(x) = #idents {
[INFO] [stdout] 85 | |                     x
[INFO] [stdout] ...  |
[INFO] [stdout] 92 | |             })
[INFO] [stdout] 93 | |         }
[INFO] [stdout]    | |_________- borrow later used here
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]   --> src/decode.rs:80:25
[INFO] [stdout]    |
[INFO] [stdout] 80 |           let field_str = fields.fields().idents().map(|n| format!("{}::{}", name, n));
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^                                             - temporary value is freed at the end of this statement
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           creates a temporary value which is freed while still in use
[INFO] [stdout] 81 |           let skipped   = fields.skipped().idents();
[INFO] [stdout] 82 | /         quote! {
[INFO] [stdout] 83 | |             Ok(#name {
[INFO] [stdout] 84 | |                 #(#idents : if let Some(x) = #idents {
[INFO] [stdout] 85 | |                     x
[INFO] [stdout] ...  |
[INFO] [stdout] 92 | |             })
[INFO] [stdout] 93 | |         }
[INFO] [stdout]    | |_________- borrow later used here
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]   --> src/decode.rs:81:25
[INFO] [stdout]    |
[INFO] [stdout] 81 |           let skipped   = fields.skipped().idents();
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^         - temporary value is freed at the end of this statement
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           creates a temporary value which is freed while still in use
[INFO] [stdout] 82 | /         quote! {
[INFO] [stdout] 83 | |             Ok(#name {
[INFO] [stdout] 84 | |                 #(#idents : if let Some(x) = #idents {
[INFO] [stdout] 85 | |                     x
[INFO] [stdout] ...  |
[INFO] [stdout] 92 | |             })
[INFO] [stdout] 93 | |         }
[INFO] [stdout]    | |_________- borrow later used here
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/decode.rs:166:33
[INFO] [stdout]     |
[INFO] [stdout] 166 |                   let idents    = fields.fields().idents();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^         - temporary value is freed at the end of this statement
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   creates a temporary value which is freed while still in use
[INFO] [stdout] ...
[INFO] [stdout] 169 | /                 quote! {
[INFO] [stdout] 170 | |                     #idx => {
[INFO] [stdout] 171 | |                         #tag
[INFO] [stdout] 172 | |                         #statements
[INFO] [stdout] ...   |
[INFO] [stdout] 183 | |                     }
[INFO] [stdout] 184 | |                 }
[INFO] [stdout]     | |_________________- borrow later used here
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/decode.rs:167:33
[INFO] [stdout]     |
[INFO] [stdout] 167 |                   let field_str = fields.fields().idents().map(|n| format!("{}::{}::{}", name, con, n));
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^                                                      - temporary value is freed at the end of this statement
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   creates a temporary value which is freed while still in use
[INFO] [stdout] 168 |                   let skipped   = fields.skipped().idents();
[INFO] [stdout] 169 | /                 quote! {
[INFO] [stdout] 170 | |                     #idx => {
[INFO] [stdout] 171 | |                         #tag
[INFO] [stdout] 172 | |                         #statements
[INFO] [stdout] ...   |
[INFO] [stdout] 183 | |                     }
[INFO] [stdout] 184 | |                 }
[INFO] [stdout]     | |_________________- borrow later used here
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/decode.rs:168:33
[INFO] [stdout]     |
[INFO] [stdout] 168 |                   let skipped   = fields.skipped().idents();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^         - temporary value is freed at the end of this statement
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   creates a temporary value which is freed while still in use
[INFO] [stdout] 169 | /                 quote! {
[INFO] [stdout] 170 | |                     #idx => {
[INFO] [stdout] 171 | |                         #tag
[INFO] [stdout] 172 | |                         #statements
[INFO] [stdout] ...   |
[INFO] [stdout] 183 | |                     }
[INFO] [stdout] 184 | |                 }
[INFO] [stdout]     | |_________________- borrow later used here
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/decode.rs:325:17
[INFO] [stdout]     |
[INFO] [stdout] 325 |       let inits = fields.fields().types().map(|ty| {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^ creates a temporary value which is freed while still in use
[INFO] [stdout] ...
[INFO] [stdout] 331 |       });
[INFO] [stdout]     |         - temporary value is freed at the end of this statement
[INFO] [stdout] ...
[INFO] [stdout] 360 |           Encoding::Map => quote! {
[INFO] [stdout]     |  __________________________-
[INFO] [stdout] 361 | |             #(let mut #idents : core::option::Option<#types> = #inits;)*
[INFO] [stdout] 362 | |
[INFO] [stdout] 363 | |             if let Some(__len777) = __d777.map()? {
[INFO] [stdout] ...   |
[INFO] [stdout] 378 | |             }
[INFO] [stdout] 379 | |         }
[INFO] [stdout]     | |_________- borrow later used here
[INFO] [stdout]     |
[INFO] [stdout] help: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     |
[INFO] [stdout] 325 ~     let binding = fields.fields();
[INFO] [stdout] 326 ~     let inits = binding.types().map(|ty| {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/decode.rs:333:19
[INFO] [stdout]     |
[INFO] [stdout] 333 |       let idents  = fields.fields().idents();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^         - temporary value is freed at the end of this statement
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     creates a temporary value which is freed while still in use
[INFO] [stdout] ...
[INFO] [stdout] 360 |           Encoding::Map => quote! {
[INFO] [stdout]     |  __________________________-
[INFO] [stdout] 361 | |             #(let mut #idents : core::option::Option<#types> = #inits;)*
[INFO] [stdout] 362 | |
[INFO] [stdout] 363 | |             if let Some(__len777) = __d777.map()? {
[INFO] [stdout] ...   |
[INFO] [stdout] 378 | |             }
[INFO] [stdout] 379 | |         }
[INFO] [stdout]     | |_________- borrow later used here
[INFO] [stdout]     |
[INFO] [stdout] help: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     |
[INFO] [stdout] 333 ~     let binding = fields.fields();
[INFO] [stdout] 334 ~     let idents  = binding.idents();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/decode.rs:334:19
[INFO] [stdout]     |
[INFO] [stdout] 334 |       let types   = fields.fields().types();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^        - temporary value is freed at the end of this statement
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     creates a temporary value which is freed while still in use
[INFO] [stdout] ...
[INFO] [stdout] 360 |           Encoding::Map => quote! {
[INFO] [stdout]     |  __________________________-
[INFO] [stdout] 361 | |             #(let mut #idents : core::option::Option<#types> = #inits;)*
[INFO] [stdout] 362 | |
[INFO] [stdout] 363 | |             if let Some(__len777) = __d777.map()? {
[INFO] [stdout] ...   |
[INFO] [stdout] 378 | |             }
[INFO] [stdout] 379 | |         }
[INFO] [stdout]     | |_________- borrow later used here
[INFO] [stdout]     |
[INFO] [stdout] help: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     |
[INFO] [stdout] 334 ~     let binding = fields.fields();
[INFO] [stdout] 335 ~     let types   = binding.types();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]   --> src/decode.rs:79:25
[INFO] [stdout]    |
[INFO] [stdout] 79 |           let idents    = fields.fields().idents();
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^         - temporary value is freed at the end of this statement
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           creates a temporary value which is freed while still in use
[INFO] [stdout] ...
[INFO] [stdout] 82 | /         quote! {
[INFO] [stdout] 83 | |             Ok(#name {
[INFO] [stdout] 84 | |                 #(#idents : if let Some(x) = #idents {
[INFO] [stdout] 85 | |                     x
[INFO] [stdout] ...  |
[INFO] [stdout] 92 | |             })
[INFO] [stdout] 93 | |         }
[INFO] [stdout]    | |_________- borrow later used here
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]   --> src/decode.rs:80:25
[INFO] [stdout]    |
[INFO] [stdout] 80 |           let field_str = fields.fields().idents().map(|n| format!("{}::{}", name, n));
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^                                             - temporary value is freed at the end of this statement
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           creates a temporary value which is freed while still in use
[INFO] [stdout] 81 |           let skipped   = fields.skipped().idents();
[INFO] [stdout] 82 | /         quote! {
[INFO] [stdout] 83 | |             Ok(#name {
[INFO] [stdout] 84 | |                 #(#idents : if let Some(x) = #idents {
[INFO] [stdout] 85 | |                     x
[INFO] [stdout] ...  |
[INFO] [stdout] 92 | |             })
[INFO] [stdout] 93 | |         }
[INFO] [stdout]    | |_________- borrow later used here
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]   --> src/decode.rs:81:25
[INFO] [stdout]    |
[INFO] [stdout] 81 |           let skipped   = fields.skipped().idents();
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^         - temporary value is freed at the end of this statement
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           creates a temporary value which is freed while still in use
[INFO] [stdout] 82 | /         quote! {
[INFO] [stdout] 83 | |             Ok(#name {
[INFO] [stdout] 84 | |                 #(#idents : if let Some(x) = #idents {
[INFO] [stdout] 85 | |                     x
[INFO] [stdout] ...  |
[INFO] [stdout] 92 | |             })
[INFO] [stdout] 93 | |         }
[INFO] [stdout]    | |_________- borrow later used here
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/decode.rs:166:33
[INFO] [stdout]     |
[INFO] [stdout] 166 |                   let idents    = fields.fields().idents();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^         - temporary value is freed at the end of this statement
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   creates a temporary value which is freed while still in use
[INFO] [stdout] ...
[INFO] [stdout] 169 | /                 quote! {
[INFO] [stdout] 170 | |                     #idx => {
[INFO] [stdout] 171 | |                         #tag
[INFO] [stdout] 172 | |                         #statements
[INFO] [stdout] ...   |
[INFO] [stdout] 183 | |                     }
[INFO] [stdout] 184 | |                 }
[INFO] [stdout]     | |_________________- borrow later used here
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/decode.rs:167:33
[INFO] [stdout]     |
[INFO] [stdout] 167 |                   let field_str = fields.fields().idents().map(|n| format!("{}::{}::{}", name, con, n));
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^                                                      - temporary value is freed at the end of this statement
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   creates a temporary value which is freed while still in use
[INFO] [stdout] 168 |                   let skipped   = fields.skipped().idents();
[INFO] [stdout] 169 | /                 quote! {
[INFO] [stdout] 170 | |                     #idx => {
[INFO] [stdout] 171 | |                         #tag
[INFO] [stdout] 172 | |                         #statements
[INFO] [stdout] ...   |
[INFO] [stdout] 183 | |                     }
[INFO] [stdout] 184 | |                 }
[INFO] [stdout]     | |_________________- borrow later used here
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/decode.rs:168:33
[INFO] [stdout]     |
[INFO] [stdout] 168 |                   let skipped   = fields.skipped().idents();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^         - temporary value is freed at the end of this statement
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   creates a temporary value which is freed while still in use
[INFO] [stdout] 169 | /                 quote! {
[INFO] [stdout] 170 | |                     #idx => {
[INFO] [stdout] 171 | |                         #tag
[INFO] [stdout] 172 | |                         #statements
[INFO] [stdout] ...   |
[INFO] [stdout] 183 | |                     }
[INFO] [stdout] 184 | |                 }
[INFO] [stdout]     | |_________________- borrow later used here
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/encode.rs:142:30
[INFO] [stdout]     |
[INFO] [stdout] 142 |                   let idents = fields.fields().idents();
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^         - temporary value is freed at the end of this statement
[INFO] [stdout]     |                                |
[INFO] [stdout]     |                                creates a temporary value which is freed while still in use
[INFO] [stdout] 143 | /                 quote! {
[INFO] [stdout] 144 | |                     #name::#con{#(#idents,)* ..} => {
[INFO] [stdout] 145 | |                         __e777.array(2)?;
[INFO] [stdout] 146 | |                         __e777.u32(#idx)?;
[INFO] [stdout] ...   |
[INFO] [stdout] 149 | |                     }
[INFO] [stdout] 150 | |                 }
[INFO] [stdout]     | |_________________- borrow later used here
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/decode.rs:325:17
[INFO] [stdout]     |
[INFO] [stdout] 325 |       let inits = fields.fields().types().map(|ty| {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^ creates a temporary value which is freed while still in use
[INFO] [stdout] ...
[INFO] [stdout] 331 |       });
[INFO] [stdout]     |         - temporary value is freed at the end of this statement
[INFO] [stdout] ...
[INFO] [stdout] 360 |           Encoding::Map => quote! {
[INFO] [stdout]     |  __________________________-
[INFO] [stdout] 361 | |             #(let mut #idents : core::option::Option<#types> = #inits;)*
[INFO] [stdout] 362 | |
[INFO] [stdout] 363 | |             if let Some(__len777) = __d777.map()? {
[INFO] [stdout] ...   |
[INFO] [stdout] 378 | |             }
[INFO] [stdout] 379 | |         }
[INFO] [stdout]     | |_________- borrow later used here
[INFO] [stdout]     |
[INFO] [stdout] help: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     |
[INFO] [stdout] 325 ~     let binding = fields.fields();
[INFO] [stdout] 326 ~     let inits = binding.types().map(|ty| {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/decode.rs:333:19
[INFO] [stdout]     |
[INFO] [stdout] 333 |       let idents  = fields.fields().idents();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^         - temporary value is freed at the end of this statement
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     creates a temporary value which is freed while still in use
[INFO] [stdout] ...
[INFO] [stdout] 360 |           Encoding::Map => quote! {
[INFO] [stdout]     |  __________________________-
[INFO] [stdout] 361 | |             #(let mut #idents : core::option::Option<#types> = #inits;)*
[INFO] [stdout] 362 | |
[INFO] [stdout] 363 | |             if let Some(__len777) = __d777.map()? {
[INFO] [stdout] ...   |
[INFO] [stdout] 378 | |             }
[INFO] [stdout] 379 | |         }
[INFO] [stdout]     | |_________- borrow later used here
[INFO] [stdout]     |
[INFO] [stdout] help: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     |
[INFO] [stdout] 333 ~     let binding = fields.fields();
[INFO] [stdout] 334 ~     let idents  = binding.idents();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/decode.rs:334:19
[INFO] [stdout]     |
[INFO] [stdout] 334 |       let types   = fields.fields().types();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^        - temporary value is freed at the end of this statement
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     creates a temporary value which is freed while still in use
[INFO] [stdout] ...
[INFO] [stdout] 360 |           Encoding::Map => quote! {
[INFO] [stdout]     |  __________________________-
[INFO] [stdout] 361 | |             #(let mut #idents : core::option::Option<#types> = #inits;)*
[INFO] [stdout] 362 | |
[INFO] [stdout] 363 | |             if let Some(__len777) = __d777.map()? {
[INFO] [stdout] ...   |
[INFO] [stdout] 378 | |             }
[INFO] [stdout] 379 | |         }
[INFO] [stdout]     | |_________- borrow later used here
[INFO] [stdout]     |
[INFO] [stdout] help: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     |
[INFO] [stdout] 334 ~     let binding = fields.fields();
[INFO] [stdout] 335 ~     let types   = binding.types();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/encode.rs:142:30
[INFO] [stdout]     |
[INFO] [stdout] 142 |                   let idents = fields.fields().idents();
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^         - temporary value is freed at the end of this statement
[INFO] [stdout]     |                                |
[INFO] [stdout]     |                                creates a temporary value which is freed while still in use
[INFO] [stdout] 143 | /                 quote! {
[INFO] [stdout] 144 | |                     #name::#con{#(#idents,)* ..} => {
[INFO] [stdout] 145 | |                         __e777.array(2)?;
[INFO] [stdout] 146 | |                         __e777.u32(#idx)?;
[INFO] [stdout] ...   |
[INFO] [stdout] 149 | |                     }
[INFO] [stdout] 150 | |                 }
[INFO] [stdout]     | |_________________- borrow later used here
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/cbor_len.rs:93:30
[INFO] [stdout]     |
[INFO] [stdout] 93  |                   let idents = fields.fields().idents();
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^         - temporary value is freed at the end of this statement
[INFO] [stdout]     |                                |
[INFO] [stdout]     |                                creates a temporary value which is freed while still in use
[INFO] [stdout] ...
[INFO] [stdout] 98  |                       Encoding::Array => quote! {
[INFO] [stdout]     |  ________________________________________-
[INFO] [stdout] 99  | |                         #name::#con{#(#idents,)* ..} => { #(#steps)* + #tag + 1 + #idx.cbor_len(__ctx777) }
[INFO] [stdout] 100 | |                     }
[INFO] [stdout]     | |_____________________- borrow later used here
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/cbor_len.rs:93:30
[INFO] [stdout]     |
[INFO] [stdout] 93  |                   let idents = fields.fields().idents();
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^         - temporary value is freed at the end of this statement
[INFO] [stdout]     |                                |
[INFO] [stdout]     |                                creates a temporary value which is freed while still in use
[INFO] [stdout] ...
[INFO] [stdout] 98  |                       Encoding::Array => quote! {
[INFO] [stdout]     |  ________________________________________-
[INFO] [stdout] 99  | |                         #name::#con{#(#idents,)* ..} => { #(#steps)* + #tag + 1 + #idx.cbor_len(__ctx777) }
[INFO] [stdout] 100 | |                     }
[INFO] [stdout]     | |_____________________- borrow later used here
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]   --> src/fields.rs:84:53
[INFO] [stdout]    |
[INFO] [stdout] 84 |         let idents  = self.fields().positions().zip(self.fields().idents().cloned());
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^                   - temporary value is freed at the end of this statement
[INFO] [stdout]    |                                                     |
[INFO] [stdout]    |                                                     creates a temporary value which is freed while still in use
[INFO] [stdout] 85 |         let skipped = self.skipped().positions().zip(self.skipped().idents().map(|_| quote::format_ident!("_")));
[INFO] [stdout] 86 |         let mut all = idents.chain(skipped).collect::<Vec<_>>();
[INFO] [stdout]    |                       ------ borrow later used here
[INFO] [stdout]    |
[INFO] [stdout] help: consider using a `let` binding to create a longer lived value
[INFO] [stdout]    |
[INFO] [stdout] 84 ~         let binding = self.fields();
[INFO] [stdout] 85 ~         let idents  = self.fields().positions().zip(binding.idents().cloned());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]   --> src/fields.rs:85:54
[INFO] [stdout]    |
[INFO] [stdout] 85 |         let skipped = self.skipped().positions().zip(self.skipped().idents().map(|_| quote::format_ident!("_")));
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^                                             - temporary value is freed at the end of this statement
[INFO] [stdout]    |                                                      |
[INFO] [stdout]    |                                                      creates a temporary value which is freed while still in use
[INFO] [stdout] 86 |         let mut all = idents.chain(skipped).collect::<Vec<_>>();
[INFO] [stdout]    |                                    ------- borrow later used here
[INFO] [stdout]    |
[INFO] [stdout] help: consider using a `let` binding to create a longer lived value
[INFO] [stdout]    |
[INFO] [stdout] 85 ~         let binding = self.skipped();
[INFO] [stdout] 86 ~         let skipped = self.skipped().positions().zip(binding.idents().map(|_| quote::format_ident!("_")));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 13 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0716`.
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]   --> src/fields.rs:84:53
[INFO] [stdout]    |
[INFO] [stdout] 84 |         let idents  = self.fields().positions().zip(self.fields().idents().cloned());
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^                   - temporary value is freed at the end of this statement
[INFO] [stdout]    |                                                     |
[INFO] [stdout]    |                                                     creates a temporary value which is freed while still in use
[INFO] [stdout] 85 |         let skipped = self.skipped().positions().zip(self.skipped().idents().map(|_| quote::format_ident!("_")));
[INFO] [stdout] 86 |         let mut all = idents.chain(skipped).collect::<Vec<_>>();
[INFO] [stdout]    |                       ------ borrow later used here
[INFO] [stdout]    |
[INFO] [stdout] help: consider using a `let` binding to create a longer lived value
[INFO] [stdout]    |
[INFO] [stdout] 84 ~         let binding = self.fields();
[INFO] [stdout] 85 ~         let idents  = self.fields().positions().zip(binding.idents().cloned());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]   --> src/fields.rs:85:54
[INFO] [stdout]    |
[INFO] [stdout] 85 |         let skipped = self.skipped().positions().zip(self.skipped().idents().map(|_| quote::format_ident!("_")));
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^                                             - temporary value is freed at the end of this statement
[INFO] [stdout]    |                                                      |
[INFO] [stdout]    |                                                      creates a temporary value which is freed while still in use
[INFO] [stdout] 86 |         let mut all = idents.chain(skipped).collect::<Vec<_>>();
[INFO] [stdout]    |                                    ------- borrow later used here
[INFO] [stdout]    |
[INFO] [stdout] help: consider using a `let` binding to create a longer lived value
[INFO] [stdout]    |
[INFO] [stdout] 85 ~         let binding = self.skipped();
[INFO] [stdout] 86 ~         let skipped = self.skipped().positions().zip(binding.idents().map(|_| quote::format_ident!("_")));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `minicbor-derive` (lib) due to 14 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 13 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0716`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `minicbor-derive` (lib test) due to 14 previous errors
[INFO] [stderr] error: failed to check after updating to 2024
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "3cb72e1ad6833c5c4ff045b81c66fabd5c2af3e160d016ccf003c073a9e668c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cb72e1ad6833c5c4ff045b81c66fabd5c2af3e160d016ccf003c073a9e668c4", kill_on_drop: false }`
[INFO] [stdout] 3cb72e1ad6833c5c4ff045b81c66fabd5c2af3e160d016ccf003c073a9e668c4