[INFO] cloning repository https://github.com/wyswill/hid_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wyswill/hid_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwyswill%2Fhid_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwyswill%2Fhid_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4a954eb460129b0306249ed46f605a6927f9ac12
[INFO] testing wyswill/hid_rs against master#ebf0cf75d368c035f4c7e7246d203bd469ee4a51 for pr-137940
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwyswill%2Fhid_rs" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wyswill/hid_rs on toolchain ebf0cf75d368c035f4c7e7246d203bd469ee4a51
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/wyswill/hid_rs
[INFO] finished tweaking git repo https://github.com/wyswill/hid_rs
[INFO] tweaked toml for git repo https://github.com/wyswill/hid_rs written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/wyswill/hid_rs 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" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hidapi v2.4.0
[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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f728d85c489236fe23a1a089022a24d1689f014af4d529496dd28cde8ad3bf8e
[INFO] running `Command { std: "docker" "start" "-a" "f728d85c489236fe23a1a089022a24d1689f014af4d529496dd28cde8ad3bf8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f728d85c489236fe23a1a089022a24d1689f014af4d529496dd28cde8ad3bf8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f728d85c489236fe23a1a089022a24d1689f014af4d529496dd28cde8ad3bf8e", kill_on_drop: false }`
[INFO] [stdout] f728d85c489236fe23a1a089022a24d1689f014af4d529496dd28cde8ad3bf8e
[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=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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 066d93442da403550519429cedbc7e462d1bcb1ce55e0d47c67d6e71c83ba68e
[INFO] running `Command { std: "docker" "start" "-a" "066d93442da403550519429cedbc7e462d1bcb1ce55e0d47c67d6e71c83ba68e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling hidapi v2.4.0
[INFO] [stderr]    Compiling hid_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `VID` should have a snake case name
[INFO] [stdout]  --> src/main.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let (VID, PID) = (0x0b05, 0x18dd);
[INFO] [stdout]   |          ^^^ help: convert the identifier to snake case: `vid`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `PID` should have a snake case name
[INFO] [stdout]  --> src/main.rs:9:15
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let (VID, PID) = (0x0b05, 0x18dd);
[INFO] [stdout]   |               ^^^ help: convert the identifier to snake case: `pid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.73s
[INFO] running `Command { std: "docker" "inspect" "066d93442da403550519429cedbc7e462d1bcb1ce55e0d47c67d6e71c83ba68e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "066d93442da403550519429cedbc7e462d1bcb1ce55e0d47c67d6e71c83ba68e", kill_on_drop: false }`
[INFO] [stdout] 066d93442da403550519429cedbc7e462d1bcb1ce55e0d47c67d6e71c83ba68e
[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=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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c47bf2fcf2bb683cf27bcf3bfd4ff78b63f8fdc812ddf2fbbd55db08cda5a6f5
[INFO] running `Command { std: "docker" "start" "-a" "c47bf2fcf2bb683cf27bcf3bfd4ff78b63f8fdc812ddf2fbbd55db08cda5a6f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling hid_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `VID` should have a snake case name
[INFO] [stdout]  --> src/main.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let (VID, PID) = (0x0b05, 0x18dd);
[INFO] [stdout]   |          ^^^ help: convert the identifier to snake case: `vid`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `PID` should have a snake case name
[INFO] [stdout]  --> src/main.rs:9:15
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let (VID, PID) = (0x0b05, 0x18dd);
[INFO] [stdout]   |               ^^^ help: convert the identifier to snake case: `pid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "c47bf2fcf2bb683cf27bcf3bfd4ff78b63f8fdc812ddf2fbbd55db08cda5a6f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c47bf2fcf2bb683cf27bcf3bfd4ff78b63f8fdc812ddf2fbbd55db08cda5a6f5", kill_on_drop: false }`
[INFO] [stdout] c47bf2fcf2bb683cf27bcf3bfd4ff78b63f8fdc812ddf2fbbd55db08cda5a6f5
[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=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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 66ca50fb640b80ebb4ed497e6d57c51d3e95710e1f2d9143e5dbef214aaee69b
[INFO] running `Command { std: "docker" "start" "-a" "66ca50fb640b80ebb4ed497e6d57c51d3e95710e1f2d9143e5dbef214aaee69b", kill_on_drop: false }`
[INFO] [stderr] warning: variable `VID` should have a snake case name
[INFO] [stderr]  --> src/main.rs:9:10
[INFO] [stderr]   |
[INFO] [stderr] 9 |     let (VID, PID) = (0x0b05, 0x18dd);
[INFO] [stderr]   |          ^^^ help: convert the identifier to snake case: `vid`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `PID` should have a snake case name
[INFO] [stderr]  --> src/main.rs:9:15
[INFO] [stderr]   |
[INFO] [stderr] 9 |     let (VID, PID) = (0x0b05, 0x18dd);
[INFO] [stderr]   |               ^^^ help: convert the identifier to snake case: `pid`
[INFO] [stderr] 
[INFO] [stderr] warning: `hid_rs` (bin "hid_rs" test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hid_rs-28c7ff1b0a5e3579)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "66ca50fb640b80ebb4ed497e6d57c51d3e95710e1f2d9143e5dbef214aaee69b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66ca50fb640b80ebb4ed497e6d57c51d3e95710e1f2d9143e5dbef214aaee69b", kill_on_drop: false }`
[INFO] [stdout] 66ca50fb640b80ebb4ed497e6d57c51d3e95710e1f2d9143e5dbef214aaee69b