[INFO] fetching crate rv32m1_ri5cy-hal 0.0.1...
[INFO] building rv32m1_ri5cy-hal-0.0.1 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate rv32m1_ri5cy-hal 0.0.1 into /workspace/builds/worker-2-tc2/source
[INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config
[INFO] started tweaking crates.io crate rv32m1_ri5cy-hal 0.0.1
[INFO] finished tweaking crates.io crate rv32m1_ri5cy-hal 0.0.1
[INFO] tweaked toml for crates.io crate rv32m1_ri5cy-hal 0.0.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rv32m1_ri5cy-hal 0.0.1 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 12 packages to latest compatible versions
[INFO] [stderr]       Adding embedded-hal v0.2.7 (available: v1.0.0)
[INFO] [stderr]       Adding nb v0.1.3 (available: v1.1.0)
[INFO] [stderr]       Adding riscv v0.5.4 (available: v0.5.6)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed66eb2d2b5ec6372bebc91009cfda7756620b2ea0302a8e5e794edaf23ee6b6
[INFO] running `Command { std: "docker" "start" "-a" "ed66eb2d2b5ec6372bebc91009cfda7756620b2ea0302a8e5e794edaf23ee6b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed66eb2d2b5ec6372bebc91009cfda7756620b2ea0302a8e5e794edaf23ee6b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed66eb2d2b5ec6372bebc91009cfda7756620b2ea0302a8e5e794edaf23ee6b6", kill_on_drop: false }`
[INFO] [stdout] ed66eb2d2b5ec6372bebc91009cfda7756620b2ea0302a8e5e794edaf23ee6b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a739ab8bbcea753f2fa678032c62bc410c83eecbd4a94840c149faf9e8a94221
[INFO] running `Command { std: "docker" "start" "-a" "a739ab8bbcea753f2fa678032c62bc410c83eecbd4a94840c149faf9e8a94221", kill_on_drop: false }`
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling riscv v0.5.4
[INFO] [stderr]    Compiling bit_field v0.9.0
[INFO] [stderr]    Compiling nb v1.1.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling vcell v0.1.3
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling rv32m1_ri5cy-pac v0.1.1
[INFO] [stderr]    Compiling rv32m1_ri5cy-hal v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `core::any::Any`
[INFO] [stdout]   --> src/gpio.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |     use core::any::Any;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rv32m1_ri5cy_pac::flexio0::PIN`
[INFO] [stdout]   --> src/gpio.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |     use rv32m1_ri5cy_pac::flexio0::PIN;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `set_dir_input` is never used
[INFO] [stdout]   --> src/gpio.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | trait PeripheralAccess {
[INFO] [stdout]    |       ---------------- associated function in this trait
[INFO] [stdout] ...
[INFO] [stdout] 22 |     fn set_dir_input(index: usize) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.32s
[INFO] running `Command { std: "docker" "inspect" "a739ab8bbcea753f2fa678032c62bc410c83eecbd4a94840c149faf9e8a94221", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a739ab8bbcea753f2fa678032c62bc410c83eecbd4a94840c149faf9e8a94221", kill_on_drop: false }`
[INFO] [stdout] a739ab8bbcea753f2fa678032c62bc410c83eecbd4a94840c149faf9e8a94221
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4a24adc4fba6a0859c62ea7f968070ebe22562c4bb7adea67fdabf8d90ab3f7
[INFO] running `Command { std: "docker" "start" "-a" "c4a24adc4fba6a0859c62ea7f968070ebe22562c4bb7adea67fdabf8d90ab3f7", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `core::any::Any`
[INFO] [stdout]   --> src/gpio.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |     use core::any::Any;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rv32m1_ri5cy_pac::flexio0::PIN`
[INFO] [stdout]   --> src/gpio.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |     use rv32m1_ri5cy_pac::flexio0::PIN;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `set_dir_input` is never used
[INFO] [stdout]   --> src/gpio.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | trait PeripheralAccess {
[INFO] [stdout]    |       ---------------- associated function in this trait
[INFO] [stdout] ...
[INFO] [stdout] 22 |     fn set_dir_input(index: usize) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rv32m1_ri5cy-hal v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `core::any::Any`
[INFO] [stdout]   --> src/gpio.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |     use core::any::Any;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rv32m1_ri5cy_pac::flexio0::PIN`
[INFO] [stdout]   --> src/gpio.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |     use rv32m1_ri5cy_pac::flexio0::PIN;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `set_dir_input` is never used
[INFO] [stdout]   --> src/gpio.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | trait PeripheralAccess {
[INFO] [stdout]    |       ---------------- associated function in this trait
[INFO] [stdout] ...
[INFO] [stdout] 22 |     fn set_dir_input(index: usize) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "c4a24adc4fba6a0859c62ea7f968070ebe22562c4bb7adea67fdabf8d90ab3f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4a24adc4fba6a0859c62ea7f968070ebe22562c4bb7adea67fdabf8d90ab3f7", kill_on_drop: false }`
[INFO] [stdout] c4a24adc4fba6a0859c62ea7f968070ebe22562c4bb7adea67fdabf8d90ab3f7