[INFO] fetching crate aw-fel 0.5.2...
[INFO] building aw-fel-0.5.2 against master#ff34b919075f35a1787659e9c448a34b06bab8de for issue-85264
[INFO] extracting crate aw-fel 0.5.2 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate aw-fel 0.5.2 on toolchain ff34b919075f35a1787659e9c448a34b06bab8de
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate aw-fel 0.5.2
[INFO] finished tweaking crates.io crate aw-fel 0.5.2
[INFO] tweaked toml for crates.io crate aw-fel 0.5.2 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5af9ccc531ffdf1ab8c9c95ae86ea24027f66e6151be9625baf6565de0312652
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5af9ccc531ffdf1ab8c9c95ae86ea24027f66e6151be9625baf6565de0312652", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5af9ccc531ffdf1ab8c9c95ae86ea24027f66e6151be9625baf6565de0312652", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5af9ccc531ffdf1ab8c9c95ae86ea24027f66e6151be9625baf6565de0312652", kill_on_drop: false }`
[INFO] [stdout] 5af9ccc531ffdf1ab8c9c95ae86ea24027f66e6151be9625baf6565de0312652
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4de40175e0b4b229b4e8345296d67e742585c1fe111d4fe7179868611f89389
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f4de40175e0b4b229b4e8345296d67e742585c1fe111d4fe7179868611f89389", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling gimli v0.24.0
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling rustc-demangle v0.1.19
[INFO] [stderr]    Compiling object v0.24.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling bit-set v0.2.0
[INFO] [stderr]    Compiling libusb-sys v0.2.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling backtrace v0.3.59
[INFO] [stderr]    Compiling libusb v0.3.0
[INFO] [stderr]    Compiling addr2line v0.15.1
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling aw-fel v0.5.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/uboot/mod.rs:21:32
[INFO] [stdout]    |
[INFO] [stdout] 21 | const UBOOT_HEADER_SIZE: u32 = (UBOOT_HEADER_NAME_OFFSET + UBOOT_IH_NMLEN);
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/lib.rs:104:34
[INFO] [stdout]     |
[INFO] [stdout] 104 | const LCODE_ARM_RW_SIZE: usize = (LCODE_ARM_RW_WORDS << 2);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/lib.rs:108:35
[INFO] [stdout]     |
[INFO] [stdout] 108 | const LCODE_MAX_RW_WORDS: usize = (LCODE_MAX_TOTAL - LCODE_ARM_RW_WORDS);
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ByteOrder` is imported redundantly
[INFO] [stdout]    --> src/lib.rs:893:25
[INFO] [stdout]     |
[INFO] [stdout] 25  | use byteorder::{ByteOrder, LittleEndian};
[INFO] [stdout]     |                 --------- the item `ByteOrder` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 893 |         use byteorder::{ByteOrder, LittleEndian};
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `LittleEndian` is imported redundantly
[INFO] [stdout]    --> src/lib.rs:893:36
[INFO] [stdout]     |
[INFO] [stdout] 25  | use byteorder::{ByteOrder, LittleEndian};
[INFO] [stdout]     |                            ------------ the item `LittleEndian` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 893 |         use byteorder::{ByteOrder, LittleEndian};
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ByteOrder` is imported redundantly
[INFO] [stdout]    --> src/lib.rs:931:25
[INFO] [stdout]     |
[INFO] [stdout] 25  | use byteorder::{ByteOrder, LittleEndian};
[INFO] [stdout]     |                 --------- the item `ByteOrder` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 931 |         use byteorder::{ByteOrder, LittleEndian};
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `LittleEndian` is imported redundantly
[INFO] [stdout]    --> src/lib.rs:931:36
[INFO] [stdout]     |
[INFO] [stdout] 25  | use byteorder::{ByteOrder, LittleEndian};
[INFO] [stdout]     |                            ------------ the item `LittleEndian` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 931 |         use byteorder::{ByteOrder, LittleEndian};
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]     --> src/lib.rs:1025:27
[INFO] [stdout]      |
[INFO] [stdout] 1025 |                         e.description()
[INFO] [stdout]      |                           ^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]     --> src/lib.rs:1038:31
[INFO] [stdout]      |
[INFO] [stdout] 1038 | ...                   e.description()
[INFO] [stdout]      |                         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.19s
[INFO] running `Command { std: "docker" "inspect" "f4de40175e0b4b229b4e8345296d67e742585c1fe111d4fe7179868611f89389", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4de40175e0b4b229b4e8345296d67e742585c1fe111d4fe7179868611f89389", kill_on_drop: false }`
[INFO] [stdout] f4de40175e0b4b229b4e8345296d67e742585c1fe111d4fe7179868611f89389
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e6b9334a847447ccd4e6e5ec26bfaecc2d28006bae65aebf52827231fd1072a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2e6b9334a847447ccd4e6e5ec26bfaecc2d28006bae65aebf52827231fd1072a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling aw-fel v0.5.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/uboot/mod.rs:21:32
[INFO] [stdout]    |
[INFO] [stdout] 21 | const UBOOT_HEADER_SIZE: u32 = (UBOOT_HEADER_NAME_OFFSET + UBOOT_IH_NMLEN);
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/lib.rs:104:34
[INFO] [stdout]     |
[INFO] [stdout] 104 | const LCODE_ARM_RW_SIZE: usize = (LCODE_ARM_RW_WORDS << 2);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/lib.rs:108:35
[INFO] [stdout]     |
[INFO] [stdout] 108 | const LCODE_MAX_RW_WORDS: usize = (LCODE_MAX_TOTAL - LCODE_ARM_RW_WORDS);
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ByteOrder` is imported redundantly
[INFO] [stdout]    --> src/lib.rs:893:25
[INFO] [stdout]     |
[INFO] [stdout] 25  | use byteorder::{ByteOrder, LittleEndian};
[INFO] [stdout]     |                 --------- the item `ByteOrder` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 893 |         use byteorder::{ByteOrder, LittleEndian};
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `LittleEndian` is imported redundantly
[INFO] [stdout]    --> src/lib.rs:893:36
[INFO] [stdout]     |
[INFO] [stdout] 25  | use byteorder::{ByteOrder, LittleEndian};
[INFO] [stdout]     |                            ------------ the item `LittleEndian` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 893 |         use byteorder::{ByteOrder, LittleEndian};
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ByteOrder` is imported redundantly
[INFO] [stdout]    --> src/lib.rs:931:25
[INFO] [stdout]     |
[INFO] [stdout] 25  | use byteorder::{ByteOrder, LittleEndian};
[INFO] [stdout]     |                 --------- the item `ByteOrder` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 931 |         use byteorder::{ByteOrder, LittleEndian};
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `LittleEndian` is imported redundantly
[INFO] [stdout]    --> src/lib.rs:931:36
[INFO] [stdout]     |
[INFO] [stdout] 25  | use byteorder::{ByteOrder, LittleEndian};
[INFO] [stdout]     |                            ------------ the item `LittleEndian` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 931 |         use byteorder::{ByteOrder, LittleEndian};
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]     --> src/lib.rs:1025:27
[INFO] [stdout]      |
[INFO] [stdout] 1025 |                         e.description()
[INFO] [stdout]      |                           ^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]     --> src/lib.rs:1038:31
[INFO] [stdout]      |
[INFO] [stdout] 1038 | ...                   e.description()
[INFO] [stdout]      |                         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/uboot/mod.rs:21:32
[INFO] [stdout]    |
[INFO] [stdout] 21 | const UBOOT_HEADER_SIZE: u32 = (UBOOT_HEADER_NAME_OFFSET + UBOOT_IH_NMLEN);
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/lib.rs:104:34
[INFO] [stdout]     |
[INFO] [stdout] 104 | const LCODE_ARM_RW_SIZE: usize = (LCODE_ARM_RW_WORDS << 2);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/lib.rs:108:35
[INFO] [stdout]     |
[INFO] [stdout] 108 | const LCODE_MAX_RW_WORDS: usize = (LCODE_MAX_TOTAL - LCODE_ARM_RW_WORDS);
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ByteOrder` is imported redundantly
[INFO] [stdout]    --> src/lib.rs:893:25
[INFO] [stdout]     |
[INFO] [stdout] 25  | use byteorder::{ByteOrder, LittleEndian};
[INFO] [stdout]     |                 --------- the item `ByteOrder` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 893 |         use byteorder::{ByteOrder, LittleEndian};
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `LittleEndian` is imported redundantly
[INFO] [stdout]    --> src/lib.rs:893:36
[INFO] [stdout]     |
[INFO] [stdout] 25  | use byteorder::{ByteOrder, LittleEndian};
[INFO] [stdout]     |                            ------------ the item `LittleEndian` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 893 |         use byteorder::{ByteOrder, LittleEndian};
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ByteOrder` is imported redundantly
[INFO] [stdout]    --> src/lib.rs:931:25
[INFO] [stdout]     |
[INFO] [stdout] 25  | use byteorder::{ByteOrder, LittleEndian};
[INFO] [stdout]     |                 --------- the item `ByteOrder` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 931 |         use byteorder::{ByteOrder, LittleEndian};
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `LittleEndian` is imported redundantly
[INFO] [stdout]    --> src/lib.rs:931:36
[INFO] [stdout]     |
[INFO] [stdout] 25  | use byteorder::{ByteOrder, LittleEndian};
[INFO] [stdout]     |                            ------------ the item `LittleEndian` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 931 |         use byteorder::{ByteOrder, LittleEndian};
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]     --> src/lib.rs:1025:27
[INFO] [stdout]      |
[INFO] [stdout] 1025 |                         e.description()
[INFO] [stdout]      |                           ^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]     --> src/lib.rs:1038:31
[INFO] [stdout]      |
[INFO] [stdout] 1038 | ...                   e.description()
[INFO] [stdout]      |                         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.83s
[INFO] running `Command { std: "docker" "inspect" "2e6b9334a847447ccd4e6e5ec26bfaecc2d28006bae65aebf52827231fd1072a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e6b9334a847447ccd4e6e5ec26bfaecc2d28006bae65aebf52827231fd1072a", kill_on_drop: false }`
[INFO] [stdout] 2e6b9334a847447ccd4e6e5ec26bfaecc2d28006bae65aebf52827231fd1072a
