[INFO] fetching crate usb-if 0.3.2...
[INFO] testing usb-if-0.3.2 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate usb-if 0.3.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate usb-if 0.3.2
[INFO] finished tweaking crates.io crate usb-if 0.3.2
[INFO] tweaked toml for crates.io crate usb-if 0.3.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate usb-if 0.3.2 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate usb-if 0.3.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4f4bb1aa5a55142052b183c02b76de5060cb464fe911f64a0b663b41206ee2f4
[INFO] running `Command { std: "docker" "start" "-a" "4f4bb1aa5a55142052b183c02b76de5060cb464fe911f64a0b663b41206ee2f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f4bb1aa5a55142052b183c02b76de5060cb464fe911f64a0b663b41206ee2f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f4bb1aa5a55142052b183c02b76de5060cb464fe911f64a0b663b41206ee2f4", kill_on_drop: false }`
[INFO] [stdout] 4f4bb1aa5a55142052b183c02b76de5060cb464fe911f64a0b663b41206ee2f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66f2c6aeaca3d55c0bb15aa850805c282ace5c7f6deec416480f6a496d9dfd8e
[INFO] running `Command { std: "docker" "start" "-a" "66f2c6aeaca3d55c0bb15aa850805c282ace5c7f6deec416480f6a496d9dfd8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling spin v0.10.0
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling num_enum_derive v0.7.4
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling num_enum v0.7.4
[INFO] [stderr]    Compiling usb-if v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.53s
[INFO] running `Command { std: "docker" "inspect" "66f2c6aeaca3d55c0bb15aa850805c282ace5c7f6deec416480f6a496d9dfd8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66f2c6aeaca3d55c0bb15aa850805c282ace5c7f6deec416480f6a496d9dfd8e", kill_on_drop: false }`
[INFO] [stdout] 66f2c6aeaca3d55c0bb15aa850805c282ace5c7f6deec416480f6a496d9dfd8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 564b42f4bc8856797cf3cc2c42c7ce9fab0bb3189a6261c929b53fafa635d28e
[INFO] running `Command { std: "docker" "start" "-a" "564b42f4bc8856797cf3cc2c42c7ce9fab0bb3189a6261c929b53fafa635d28e", kill_on_drop: false }`
[INFO] [stderr]    Compiling usb-if v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: cannot find macro `vec` in this scope
[INFO] [stdout]    --> src/descriptor/parser.rs:805:13
[INFO] [stdout]     |
[INFO] [stdout] 805 |             vec![
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]     |
[INFO] [stdout] 748 +     use alloc::vec;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `vec` in this scope
[INFO] [stdout]    --> src/descriptor/parser.rs:793:13
[INFO] [stdout]     |
[INFO] [stdout] 793 |             vec![&[9, 2, 13, 0, 0, 0, 0, 0, 0, 4, 0, 0, 0]]
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]     |
[INFO] [stdout] 748 +     use alloc::vec;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `vec` in this scope
[INFO] [stdout]    --> src/descriptor/parser.rs:786:13
[INFO] [stdout]     |
[INFO] [stdout] 786 |             vec![&[9, 2, 9, 0, 0, 0, 0, 0, 0]]
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]     |
[INFO] [stdout] 748 +     use alloc::vec;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Vec` in this scope
[INFO] [stdout]    --> src/descriptor/parser.rs:754:28
[INFO] [stdout]     |
[INFO] [stdout] 754 |                 .collect::<Vec<_>>()
[INFO] [stdout]     |                            ^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 748 +     use crate::descriptor::Vec;
[INFO] [stdout]     |
[INFO] [stdout] 748 +     use alloc::vec::Vec;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Vec` in this scope
[INFO] [stdout]    --> src/descriptor/parser.rs:765:28
[INFO] [stdout]     |
[INFO] [stdout] 765 |                 .collect::<Vec<_>>(),
[INFO] [stdout]     |                            ^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 748 +     use crate::descriptor::Vec;
[INFO] [stdout]     |
[INFO] [stdout] 748 +     use alloc::vec::Vec;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec`
[INFO] [stdout]    --> src/descriptor/parser.rs:766:13
[INFO] [stdout]     |
[INFO] [stdout] 766 |             Vec::<&[u8]>::new()
[INFO] [stdout]     |             ^^^ use of undeclared type `Vec`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 748 +     use crate::descriptor::Vec;
[INFO] [stdout]     |
[INFO] [stdout] 748 +     use alloc::vec::Vec;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Vec` in this scope
[INFO] [stdout]    --> src/descriptor/parser.rs:775:28
[INFO] [stdout]     |
[INFO] [stdout] 775 |                 .collect::<Vec<_>>(),
[INFO] [stdout]     |                            ^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 748 +     use crate::descriptor::Vec;
[INFO] [stdout]     |
[INFO] [stdout] 748 +     use alloc::vec::Vec;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec`
[INFO] [stdout]    --> src/descriptor/parser.rs:776:13
[INFO] [stdout]     |
[INFO] [stdout] 776 |             Vec::<&[u8]>::new()
[INFO] [stdout]     |             ^^^ use of undeclared type `Vec`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 748 +     use crate::descriptor::Vec;
[INFO] [stdout]     |
[INFO] [stdout] 748 +     use alloc::vec::Vec;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Vec` in this scope
[INFO] [stdout]    --> src/descriptor/parser.rs:785:28
[INFO] [stdout]     |
[INFO] [stdout] 785 |                 .collect::<Vec<_>>(),
[INFO] [stdout]     |                            ^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 748 +     use crate::descriptor::Vec;
[INFO] [stdout]     |
[INFO] [stdout] 748 +     use alloc::vec::Vec;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Vec` in this scope
[INFO] [stdout]    --> src/descriptor/parser.rs:792:28
[INFO] [stdout]     |
[INFO] [stdout] 792 |                 .collect::<Vec<_>>(),
[INFO] [stdout]     |                            ^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 748 +     use crate::descriptor::Vec;
[INFO] [stdout]     |
[INFO] [stdout] 748 +     use alloc::vec::Vec;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Vec` in this scope
[INFO] [stdout]    --> src/descriptor/parser.rs:804:24
[INFO] [stdout]     |
[INFO] [stdout] 804 |             .collect::<Vec<_>>(),
[INFO] [stdout]     |                        ^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 748 +     use crate::descriptor::Vec;
[INFO] [stdout]     |
[INFO] [stdout] 748 +     use alloc::vec::Vec;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `usb-if` (lib test) due to 11 previous errors
[INFO] running `Command { std: "docker" "inspect" "564b42f4bc8856797cf3cc2c42c7ce9fab0bb3189a6261c929b53fafa635d28e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "564b42f4bc8856797cf3cc2c42c7ce9fab0bb3189a6261c929b53fafa635d28e", kill_on_drop: false }`
[INFO] [stdout] 564b42f4bc8856797cf3cc2c42c7ce9fab0bb3189a6261c929b53fafa635d28e