[INFO] cloning repository https://github.com/DavidBM/huion-linux-driver-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DavidBM/huion-linux-driver-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDavidBM%2Fhuion-linux-driver-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDavidBM%2Fhuion-linux-driver-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7f20ca5b3ffe7af38bfd186b045abc1fb86402e0
[INFO] checking DavidBM/huion-linux-driver-rust against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDavidBM%2Fhuion-linux-driver-rust" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/DavidBM/huion-linux-driver-rust on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/DavidBM/huion-linux-driver-rust
[INFO] finished tweaking git repo https://github.com/DavidBM/huion-linux-driver-rust
[INFO] tweaked toml for git repo https://github.com/DavidBM/huion-linux-driver-rust written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/DavidBM/huion-linux-driver-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bit-set v0.5.1
[INFO] [stderr]   Downloaded filetime v0.2.7
[INFO] [stderr]   Downloaded evdev-rs v0.2.0
[INFO] [stderr]   Downloaded rusb v0.5.2
[INFO] [stderr]   Downloaded libusb1-sys v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 890feac93f07e92c6cce65f647b48b2893833643a24c5473a0e5bb7e6c927eac
[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" "890feac93f07e92c6cce65f647b48b2893833643a24c5473a0e5bb7e6c927eac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "890feac93f07e92c6cce65f647b48b2893833643a24c5473a0e5bb7e6c927eac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "890feac93f07e92c6cce65f647b48b2893833643a24c5473a0e5bb7e6c927eac", kill_on_drop: false }`
[INFO] [stdout] 890feac93f07e92c6cce65f647b48b2893833643a24c5473a0e5bb7e6c927eac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1f0a67a0f0c55ec0d6ee2d960ba47da6e57c7cdcb8b2181715fd8b3fc00b89b7
[INFO] running `Command { std: "docker" "start" "-a" "1f0a67a0f0c55ec0d6ee2d960ba47da6e57c7cdcb8b2181715fd8b3fc00b89b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling adler32 v1.0.4
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling evdev-sys v0.2.0
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling libflate v0.1.27
[INFO] [stderr]    Compiling filetime v0.2.7
[INFO] [stderr]    Compiling xattr v0.2.2
[INFO] [stderr]     Checking nix v0.13.1
[INFO] [stderr]    Compiling tar v0.4.26
[INFO] [stderr]    Compiling libusb1-sys v0.3.1
[INFO] [stderr]     Checking rusb v0.5.2
[INFO] [stderr]     Checking evdev-rs v0.2.0
[INFO] [stderr]     Checking huion-drivers-wayland-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/device_setup.rs:203:31
[INFO] [stdout]     |
[INFO] [stdout] 203 |             .unwrap_or_else(|_| panic!(format!("{} - Error checking if kernel driver is active interface: {}", sn, interface_number).t...
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 203 |             .unwrap_or_else(|_| panic!("{}", format!("{} - Error checking if kernel driver is active interface: {}", sn, interface_number).to_owned()));
[INFO] [stdout]     |                                        ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 203 |             .unwrap_or_else(|_| std::panic::panic_any(format!("{} - Error checking if kernel driver is active interface: {}", sn, interface_number).to_owned()));
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/device_setup.rs:208:32
[INFO] [stdout]     |
[INFO] [stdout] 208 |                 .unwrap_or_else(|_| panic!(format!("{} - Error detaching kernel driver: {}", sn, interface_number).to_owned()));
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 208 |                 .unwrap_or_else(|_| panic!("{}", format!("{} - Error detaching kernel driver: {}", sn, interface_number).to_owned()));
[INFO] [stdout]     |                                            ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 208 |                 .unwrap_or_else(|_| std::panic::panic_any(format!("{} - Error detaching kernel driver: {}", sn, interface_number).to_owned()));
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/device_setup.rs:213:31
[INFO] [stdout]     |
[INFO] [stdout] 213 |             .unwrap_or_else(|_| panic!(format!("{} - Error claiming interface: {}", sn, interface_number).to_owned()));
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 213 |             .unwrap_or_else(|_| panic!("{}", format!("{} - Error claiming interface: {}", sn, interface_number).to_owned()));
[INFO] [stdout]     |                                        ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 213 |             .unwrap_or_else(|_| std::panic::panic_any(format!("{} - Error claiming interface: {}", sn, interface_number).to_owned()));
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/device_setup.rs:203:31
[INFO] [stdout]     |
[INFO] [stdout] 203 |             .unwrap_or_else(|_| panic!(format!("{} - Error checking if kernel driver is active interface: {}", sn, interface_number).t...
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 203 |             .unwrap_or_else(|_| panic!("{}", format!("{} - Error checking if kernel driver is active interface: {}", sn, interface_number).to_owned()));
[INFO] [stdout]     |                                        ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 203 |             .unwrap_or_else(|_| std::panic::panic_any(format!("{} - Error checking if kernel driver is active interface: {}", sn, interface_number).to_owned()));
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/device_setup.rs:208:32
[INFO] [stdout]     |
[INFO] [stdout] 208 |                 .unwrap_or_else(|_| panic!(format!("{} - Error detaching kernel driver: {}", sn, interface_number).to_owned()));
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 208 |                 .unwrap_or_else(|_| panic!("{}", format!("{} - Error detaching kernel driver: {}", sn, interface_number).to_owned()));
[INFO] [stdout]     |                                            ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 208 |                 .unwrap_or_else(|_| std::panic::panic_any(format!("{} - Error detaching kernel driver: {}", sn, interface_number).to_owned()));
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/device_setup.rs:213:31
[INFO] [stdout]     |
[INFO] [stdout] 213 |             .unwrap_or_else(|_| panic!(format!("{} - Error claiming interface: {}", sn, interface_number).to_owned()));
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 213 |             .unwrap_or_else(|_| panic!("{}", format!("{} - Error claiming interface: {}", sn, interface_number).to_owned()));
[INFO] [stdout]     |                                        ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 213 |             .unwrap_or_else(|_| std::panic::panic_any(format!("{} - Error claiming interface: {}", sn, interface_number).to_owned()));
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.73s
[INFO] running `Command { std: "docker" "inspect" "1f0a67a0f0c55ec0d6ee2d960ba47da6e57c7cdcb8b2181715fd8b3fc00b89b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f0a67a0f0c55ec0d6ee2d960ba47da6e57c7cdcb8b2181715fd8b3fc00b89b7", kill_on_drop: false }`
[INFO] [stdout] 1f0a67a0f0c55ec0d6ee2d960ba47da6e57c7cdcb8b2181715fd8b3fc00b89b7