[INFO] fetching crate libqabu 0.2.9...
[INFO] checking libqabu-0.2.9 against master#c2f2db79ca3024f68d22b45aa22b570775c2c4ad for pr-124157
[INFO] extracting crate libqabu 0.2.9 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate libqabu 0.2.9 on toolchain c2f2db79ca3024f68d22b45aa22b570775c2c4ad
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libqabu 0.2.9
[INFO] finished tweaking crates.io crate libqabu 0.2.9
[INFO] tweaked toml for crates.io crate libqabu 0.2.9 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" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 9 packages to latest compatible versions
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f52beb0332b03168bacecd568361f9a18c67d8c00574e487ef3d44b6937ec834
[INFO] running `Command { std: "docker" "start" "-a" "f52beb0332b03168bacecd568361f9a18c67d8c00574e487ef3d44b6937ec834", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f52beb0332b03168bacecd568361f9a18c67d8c00574e487ef3d44b6937ec834", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f52beb0332b03168bacecd568361f9a18c67d8c00574e487ef3d44b6937ec834", kill_on_drop: false }`
[INFO] [stdout] f52beb0332b03168bacecd568361f9a18c67d8c00574e487ef3d44b6937ec834
[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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24de110c67c976506e4ba4c97f1ed296be8727b104ff0d772517f66ccf9d2e69
[INFO] running `Command { std: "docker" "start" "-a" "24de110c67c976506e4ba4c97f1ed296be8727b104ff0d772517f66ccf9d2e69", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.154
[INFO] [stderr]     Checking libqabu v0.2.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking getrandom v0.2.14
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stdout] error[E0432]: unresolved import `crate::num`
[INFO] [stdout]    --> src/tests/num/mod.rs:1:12
[INFO] [stdout]     |
[INFO] [stdout] 1   | use crate::num::{Apnum, Part};
[INFO] [stdout]     |            ^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            unresolved import
[INFO] [stdout]     |            help: a similar path exists: `core::num`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/lib.rs:131:9
[INFO] [stdout]     |
[INFO] [stdout] 131 | pub mod num;
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     = note: the item is gated behind the `apn` feature
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `vec` in this scope
[INFO] [stdout]   --> src/tests/num/mod.rs:96:28
[INFO] [stdout]    |
[INFO] [stdout] 96 |     let a = Apnum::from_parts(vec![0x9]);
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `vec` in this scope
[INFO] [stdout]   --> src/tests/num/mod.rs:98:28
[INFO] [stdout]    |
[INFO] [stdout] 98 |     let b = Apnum::from_parts(vec![0xb]);
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format` in this scope
[INFO] [stdout]   --> src/tests/num/mod.rs:87:3
[INFO] [stdout]    |
[INFO] [stdout] 87 |         format!("{:x}", a - b),
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `vec` in this scope
[INFO] [stdout]   --> src/tests/num/mod.rs:81:28
[INFO] [stdout]    |
[INFO] [stdout] 81 |     let b = Apnum::from_parts(vec![
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `vec` in this scope
[INFO] [stdout]   --> src/tests/num/mod.rs:75:28
[INFO] [stdout]    |
[INFO] [stdout] 75 |     let a = Apnum::from_parts(vec![
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format` in this scope
[INFO] [stdout]   --> src/tests/num/mod.rs:69:13
[INFO] [stdout]    |
[INFO] [stdout] 69 |     assert_eq!(format!("{:x}", a - b), "e0000000000000009fffffffffffffffe");
[INFO] [stdout]    |                ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `vec` in this scope
[INFO] [stdout]   --> src/tests/num/mod.rs:67:28
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let b = Apnum::from_parts(vec![0x9]);
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `vec` in this scope
[INFO] [stdout]   --> src/tests/num/mod.rs:65:28
[INFO] [stdout]    |
[INFO] [stdout] 65 |     let a = Apnum::from_parts(vec![0x7, 0xa, 0xe]);
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format` in this scope
[INFO] [stdout]   --> src/tests/num/mod.rs:58:3
[INFO] [stdout]    |
[INFO] [stdout] 58 |         format!("{:x}", b + a),
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format` in this scope
[INFO] [stdout]   --> src/tests/num/mod.rs:53:3
[INFO] [stdout]    |
[INFO] [stdout] 53 |         format!("{:x}", a.clone() + b.clone()),
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `vec` in this scope
[INFO] [stdout]   --> src/tests/num/mod.rs:47:28
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let b = Apnum::from_parts(vec![
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `vec` in this scope
[INFO] [stdout]   --> src/tests/num/mod.rs:41:28
[INFO] [stdout]    |
[INFO] [stdout] 41 |     let a = Apnum::from_parts(vec![
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `vec` in this scope
[INFO] [stdout]   --> src/tests/num/mod.rs:36:27
[INFO] [stdout]    |
[INFO] [stdout] 36 |     assert_eq!(res.parts(), &vec![0, 0, 0, 1]);
[INFO] [stdout]    |                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `vec` in this scope
[INFO] [stdout]   --> src/tests/num/mod.rs:32:28
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let b = Apnum::from_parts(vec![1]);
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `vec` in this scope
[INFO] [stdout]   --> src/tests/num/mod.rs:26:28
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let a = Apnum::from_parts(vec![
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `vec` in this scope
[INFO] [stdout]   --> src/tests/num/mod.rs:14:27
[INFO] [stdout]    |
[INFO] [stdout] 14 |     assert_eq!(res.parts(), &vec![2]);
[INFO] [stdout]    |                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Vec` in this scope
[INFO] [stdout]  --> src/tests/mod.rs:2:38
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub(crate) fn decode_hex(s: &str) -> Vec<u8> {
[INFO] [stdout]   |                                      ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 18 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libqabu` (lib test) due to 19 previous errors
[INFO] running `Command { std: "docker" "inspect" "24de110c67c976506e4ba4c97f1ed296be8727b104ff0d772517f66ccf9d2e69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24de110c67c976506e4ba4c97f1ed296be8727b104ff0d772517f66ccf9d2e69", kill_on_drop: false }`
[INFO] [stdout] 24de110c67c976506e4ba4c97f1ed296be8727b104ff0d772517f66ccf9d2e69
[INFO] checking libqabu-0.2.9 against try#9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88 for pr-124157
[INFO] extracting crate libqabu 0.2.9 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate libqabu 0.2.9 on toolchain 9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libqabu 0.2.9
[INFO] finished tweaking crates.io crate libqabu 0.2.9
[INFO] tweaked toml for crates.io crate libqabu 0.2.9 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" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 9 packages to latest compatible versions
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0af72909e8a6e50d4d326dc7fb9d58572b42c7793aa2c223f2719c31461e4bd8
[INFO] running `Command { std: "docker" "start" "-a" "0af72909e8a6e50d4d326dc7fb9d58572b42c7793aa2c223f2719c31461e4bd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0af72909e8a6e50d4d326dc7fb9d58572b42c7793aa2c223f2719c31461e4bd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0af72909e8a6e50d4d326dc7fb9d58572b42c7793aa2c223f2719c31461e4bd8", kill_on_drop: false }`
[INFO] [stdout] 0af72909e8a6e50d4d326dc7fb9d58572b42c7793aa2c223f2719c31461e4bd8
[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" "-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c354ac32f1e57b1286003f8865b0fdf932b0df48382cc1e7d1885686ae4b6e4b
[INFO] running `Command { std: "docker" "start" "-a" "c354ac32f1e57b1286003f8865b0fdf932b0df48382cc1e7d1885686ae4b6e4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.154
[INFO] [stderr]     Checking libqabu v0.2.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking getrandom v0.2.14
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stdout] error[E0432]: unresolved import `crate::num`
[INFO] [stdout]    --> src/tests/num/mod.rs:1:12
[INFO] [stdout]     |
[INFO] [stdout] 1   | use crate::num::{Apnum, Part};
[INFO] [stdout]     |            ^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            unresolved import
[INFO] [stdout]     |            help: a similar path exists: `core::num`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/lib.rs:131:9
[INFO] [stdout]     |
[INFO] [stdout] 131 | pub mod num;
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     = note: the item is gated behind the `apn` feature
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `vec` in this scope
[INFO] [stdout]   --> src/tests/num/mod.rs:96:28
[INFO] [stdout]    |
[INFO] [stdout] 96 |     let a = Apnum::from_parts(vec![0x9]);
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `vec` in this scope
[INFO] [stdout]   --> src/tests/num/mod.rs:98:28
[INFO] [stdout]    |
[INFO] [stdout] 98 |     let b = Apnum::from_parts(vec![0xb]);
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format` in this scope
[INFO] [stdout]   --> src/tests/num/mod.rs:87:3
[INFO] [stdout]    |
[INFO] [stdout] 87 |         format!("{:x}", a - b),
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `vec` in this scope
[INFO] [stdout]   --> src/tests/num/mod.rs:81:28
[INFO] [stdout]    |
[INFO] [stdout] 81 |     let b = Apnum::from_parts(vec![
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `vec` in this scope
[INFO] [stdout]   --> src/tests/num/mod.rs:75:28
[INFO] [stdout]    |
[INFO] [stdout] 75 |     let a = Apnum::from_parts(vec![
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format` in this scope
[INFO] [stdout]   --> src/tests/num/mod.rs:69:13
[INFO] [stdout]    |
[INFO] [stdout] 69 |     assert_eq!(format!("{:x}", a - b), "e0000000000000009fffffffffffffffe");
[INFO] [stdout]    |                ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `vec` in this scope
[INFO] [stdout]   --> src/tests/num/mod.rs:67:28
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let b = Apnum::from_parts(vec![0x9]);
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `vec` in this scope
[INFO] [stdout]   --> src/tests/num/mod.rs:65:28
[INFO] [stdout]    |
[INFO] [stdout] 65 |     let a = Apnum::from_parts(vec![0x7, 0xa, 0xe]);
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format` in this scope
[INFO] [stdout]   --> src/tests/num/mod.rs:58:3
[INFO] [stdout]    |
[INFO] [stdout] 58 |         format!("{:x}", b + a),
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format` in this scope
[INFO] [stdout]   --> src/tests/num/mod.rs:53:3
[INFO] [stdout]    |
[INFO] [stdout] 53 |         format!("{:x}", a.clone() + b.clone()),
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `vec` in this scope
[INFO] [stdout]   --> src/tests/num/mod.rs:47:28
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let b = Apnum::from_parts(vec![
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `vec` in this scope
[INFO] [stdout]   --> src/tests/num/mod.rs:41:28
[INFO] [stdout]    |
[INFO] [stdout] 41 |     let a = Apnum::from_parts(vec![
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `vec` in this scope
[INFO] [stdout]   --> src/tests/num/mod.rs:36:27
[INFO] [stdout]    |
[INFO] [stdout] 36 |     assert_eq!(res.parts(), &vec![0, 0, 0, 1]);
[INFO] [stdout]    |                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `vec` in this scope
[INFO] [stdout]   --> src/tests/num/mod.rs:32:28
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let b = Apnum::from_parts(vec![1]);
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `vec` in this scope
[INFO] [stdout]   --> src/tests/num/mod.rs:26:28
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let a = Apnum::from_parts(vec![
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `vec` in this scope
[INFO] [stdout]   --> src/tests/num/mod.rs:14:27
[INFO] [stdout]    |
[INFO] [stdout] 14 |     assert_eq!(res.parts(), &vec![2]);
[INFO] [stdout]    |                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Vec` in this scope
[INFO] [stdout]  --> src/tests/mod.rs:2:38
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub(crate) fn decode_hex(s: &str) -> Vec<u8> {
[INFO] [stdout]   |                                      ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 18 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libqabu` (lib test) due to 19 previous errors
[INFO] running `Command { std: "docker" "inspect" "c354ac32f1e57b1286003f8865b0fdf932b0df48382cc1e7d1885686ae4b6e4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c354ac32f1e57b1286003f8865b0fdf932b0df48382cc1e7d1885686ae4b6e4b", kill_on_drop: false }`
[INFO] [stdout] c354ac32f1e57b1286003f8865b0fdf932b0df48382cc1e7d1885686ae4b6e4b
