[INFO] fetching crate inputbot 0.5.1...
[INFO] checking inputbot-0.5.1 against master#db1fb85cff63ad5fffe435e17128f99f9e1d970c for pr-89056
[INFO] extracting crate inputbot 0.5.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate inputbot 0.5.1 on toolchain db1fb85cff63ad5fffe435e17128f99f9e1d970c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate inputbot 0.5.1
[INFO] finished tweaking crates.io crate inputbot 0.5.1
[INFO] tweaked toml for crates.io crate inputbot 0.5.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate inputbot 0.5.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 631a9947ae3481d9a7d26cb81e79be294a4f77feba05052b8b9108744e5d257e
[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" "631a9947ae3481d9a7d26cb81e79be294a4f77feba05052b8b9108744e5d257e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "631a9947ae3481d9a7d26cb81e79be294a4f77feba05052b8b9108744e5d257e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "631a9947ae3481d9a7d26cb81e79be294a4f77feba05052b8b9108744e5d257e", kill_on_drop: false }`
[INFO] [stdout] 631a9947ae3481d9a7d26cb81e79be294a4f77feba05052b8b9108744e5d257e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "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] c8234e176f27fbee2c815a07de5068839ebffcf2fbc481518fb5294f536daaeb
[INFO] running `Command { std: "docker" "start" "-a" "c8234e176f27fbee2c815a07de5068839ebffcf2fbc481518fb5294f536daaeb", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling input-sys v1.15.1
[INFO] [stderr]    Compiling nix v0.10.0
[INFO] [stderr]     Checking ioctl-sys v0.5.2
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking enum_derive v0.1.7
[INFO] [stderr]     Checking once_cell v1.8.0
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling x11 v2.18.2
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking uinput-sys v0.1.7
[INFO] [stderr]     Checking nix v0.22.1
[INFO] [stderr]     Checking udev v0.6.2
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking input v0.6.0
[INFO] [stderr]     Checking uinput v0.1.3
[INFO] [stderr]     Checking inputbot v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/linux/inputs.rs:180:9
[INFO] [stdout]     |
[INFO] [stdout] 180 |         0x52 => Some(Numpad0Key),
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/linux/inputs.rs:182:9
[INFO] [stdout]     |
[INFO] [stdout] 182 |         0x50 => Some(Numpad2Key),
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/linux/inputs.rs:184:9
[INFO] [stdout]     |
[INFO] [stdout] 184 |         0x4b => Some(Numpad4Key),
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/linux/inputs.rs:186:9
[INFO] [stdout]     |
[INFO] [stdout] 186 |         0x4d => Some(Numpad6Key),
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/linux/inputs.rs:187:9
[INFO] [stdout]     |
[INFO] [stdout] 187 |         0x47 => Some(Numpad7Key),
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/linux/inputs.rs:188:9
[INFO] [stdout]     |
[INFO] [stdout] 188 |         0x48 => Some(Numpad8Key),
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/linux/inputs.rs:180:9
[INFO] [stdout]     |
[INFO] [stdout] 180 |         0x52 => Some(Numpad0Key),
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/linux/inputs.rs:182:9
[INFO] [stdout]     |
[INFO] [stdout] 182 |         0x50 => Some(Numpad2Key),
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/linux/inputs.rs:184:9
[INFO] [stdout]     |
[INFO] [stdout] 184 |         0x4b => Some(Numpad4Key),
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/linux/inputs.rs:186:9
[INFO] [stdout]     |
[INFO] [stdout] 186 |         0x4d => Some(Numpad6Key),
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/linux/inputs.rs:187:9
[INFO] [stdout]     |
[INFO] [stdout] 187 |         0x47 => Some(Numpad7Key),
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/linux/inputs.rs:188:9
[INFO] [stdout]     |
[INFO] [stdout] 188 |         0x48 => Some(Numpad8Key),
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.72s
[INFO] running `Command { std: "docker" "inspect" "c8234e176f27fbee2c815a07de5068839ebffcf2fbc481518fb5294f536daaeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8234e176f27fbee2c815a07de5068839ebffcf2fbc481518fb5294f536daaeb", kill_on_drop: false }`
[INFO] [stdout] c8234e176f27fbee2c815a07de5068839ebffcf2fbc481518fb5294f536daaeb