[INFO] cloning repository https://github.com/Dhole/chip8-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Dhole/chip8-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDhole%2Fchip8-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDhole%2Fchip8-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 56e21ce4d4c08bc1a467e86fbace05c23fed3486
[INFO] checking Dhole/chip8-rs/56e21ce4d4c08bc1a467e86fbace05c23fed3486 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDhole%2Fchip8-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/Dhole/chip8-rs on toolchain ff1737bb00913444173658b4e0b274fd79aabf66
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3-tc1/source/.cargo/config
[INFO] started tweaking git repo https://github.com/Dhole/chip8-rs
[INFO] finished tweaking git repo https://github.com/Dhole/chip8-rs
[INFO] tweaked toml for git repo https://github.com/Dhole/chip8-rs written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Dhole/chip8-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" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: /workspace/builds/worker-3-tc1/source/pcd8544-hal/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fpa v0.1.0
[INFO] [stderr]   Downloaded cortex-m v0.6.2
[INFO] [stderr]   Downloaded sdl2 v0.33.0
[INFO] [stderr]   Downloaded sdl2-sys v0.33.0
[INFO] [stderr]   Downloaded stm32f1 v0.9.0
[INFO] [stderr]   Downloaded stm32f1xx-hal v0.5.3
[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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b073706a5dd9c7e0af986c1ce50fb96fbf6fc2d7c0e7ca680aedec6c49a567eb
[INFO] running `Command { std: "docker" "start" "-a" "b073706a5dd9c7e0af986c1ce50fb96fbf6fc2d7c0e7ca680aedec6c49a567eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b073706a5dd9c7e0af986c1ce50fb96fbf6fc2d7c0e7ca680aedec6c49a567eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b073706a5dd9c7e0af986c1ce50fb96fbf6fc2d7c0e7ca680aedec6c49a567eb", kill_on_drop: false }`
[INFO] [stdout] b073706a5dd9c7e0af986c1ce50fb96fbf6fc2d7c0e7ca680aedec6c49a567eb
[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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3e23b987c001e352b089a22a9ff7927de3731b807653400b703a759c2085219
[INFO] running `Command { std: "docker" "start" "-a" "a3e23b987c001e352b089a22a9ff7927de3731b807653400b703a759c2085219", kill_on_drop: false }`
[INFO] [stderr] warning: /opt/rustwide/workdir/pcd8544-hal/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling typenum v1.11.2
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]     Checking ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling sdl2-sys v0.33.0
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling cortex-m v0.6.2
[INFO] [stderr]     Checking stable_deref_trait v1.1.1
[INFO] [stderr]     Checking nb v0.1.2
[INFO] [stderr]    Compiling fpa v0.1.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking vcell v0.1.2
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling cortex-m-rt v0.6.12
[INFO] [stderr]     Checking volatile-register v0.2.0
[INFO] [stderr]     Checking embedded-hal v0.2.3
[INFO] [stderr]     Checking unicode-width v0.1.7
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling stm32f1 v0.9.0
[INFO] [stderr]    Compiling sdl2 v0.33.0
[INFO] [stderr]     Checking r0 v0.2.2
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]     Checking arrayvec v0.5.1
[INFO] [stderr]     Checking generic-array v0.13.2
[INFO] [stderr]     Checking generic-array v0.12.3
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand_pcg v0.2.1
[INFO] [stderr]     Checking panic-halt v0.2.0
[INFO] [stderr]     Checking as-slice v0.1.3
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking aligned v0.3.2
[INFO] [stderr]     Checking chip8 v0.1.0 (/opt/rustwide/workdir/chip8)
[INFO] [stderr]     Checking sdl v0.1.0 (/opt/rustwide/workdir/sdl)
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.1.8
[INFO] [stderr]     Checking pcd8544-hal v0.1.0 (/opt/rustwide/workdir/pcd8544-hal)
[INFO] [stderr]     Checking stm32f1xx-hal v0.5.3
[INFO] [stderr]     Checking stm32 v0.1.0 (/opt/rustwide/workdir/stm32)
[INFO] [stdout] error: couldn't read `stm32/src/../../games/Airplane.ch8`: No such file or directory (os error 2)
[INFO] [stdout]   --> stm32/src/main.rs:32:34
[INFO] [stdout]    |
[INFO] [stdout] 32 | static ROM_AIRPLANE_CH8: &[u8] = include_bytes!("../../games/Airplane.ch8");
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `stm32/src/../../games/Cave.ch8`: No such file or directory (os error 2)
[INFO] [stdout]   --> stm32/src/main.rs:33:30
[INFO] [stdout]    |
[INFO] [stdout] 33 | static ROM_CAVE_CH8: &[u8] = include_bytes!("../../games/Cave.ch8");
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `stm32/src/../../games/ShootingStars.ch8`: No such file or directory (os error 2)
[INFO] [stdout]   --> stm32/src/main.rs:35:39
[INFO] [stdout]    |
[INFO] [stdout] 35 | static ROM_SHOOTINGSTARS_CH8: &[u8] = include_bytes!("../../games/ShootingStars.ch8");
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `stm32/src/../../games/Bowling.ch8`: No such file or directory (os error 2)
[INFO] [stdout]   --> stm32/src/main.rs:36:33
[INFO] [stdout]    |
[INFO] [stdout] 36 | static ROM_BOWLING_CH8: &[u8] = include_bytes!("../../games/Bowling.ch8");
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `stm32/src/../../games/Submarine.ch8`: No such file or directory (os error 2)
[INFO] [stdout]   --> stm32/src/main.rs:39:35
[INFO] [stdout]    |
[INFO] [stdout] 39 | static ROM_SUBMARINE_CH8: &[u8] = include_bytes!("../../games/Submarine.ch8");
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `stm32/src/../../games/Tron.ch8`: No such file or directory (os error 2)
[INFO] [stdout]   --> stm32/src/main.rs:40:30
[INFO] [stdout]    |
[INFO] [stdout] 40 | static ROM_TRON_CH8: &[u8] = include_bytes!("../../games/Tron.ch8");
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `stm32/src/../../games/Paddles.ch8`: No such file or directory (os error 2)
[INFO] [stdout]   --> stm32/src/main.rs:42:33
[INFO] [stdout]    |
[INFO] [stdout] 42 | static ROM_PADDLES_CH8: &[u8] = include_bytes!("../../games/Paddles.ch8");
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `stm32/src/../../games/HiLo.ch8`: No such file or directory (os error 2)
[INFO] [stdout]   --> stm32/src/main.rs:43:30
[INFO] [stdout]    |
[INFO] [stdout] 43 | static ROM_HILO_CH8: &[u8] = include_bytes!("../../games/HiLo.ch8");
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `stm32/src/../../games/Soccer.ch8`: No such file or directory (os error 2)
[INFO] [stdout]   --> stm32/src/main.rs:45:32
[INFO] [stdout]    |
[INFO] [stdout] 45 | static ROM_SOCCER_CH8: &[u8] = include_bytes!("../../games/Soccer.ch8");
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `stm32/src/../../games/SpaceIntercept.ch8`: No such file or directory (os error 2)
[INFO] [stdout]   --> stm32/src/main.rs:52:40
[INFO] [stdout]    |
[INFO] [stdout] 52 | static ROM_SPACEINTERCEPT_CH8: &[u8] = include_bytes!("../../games/SpaceIntercept.ch8");
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `stm32/src/../../games/Blinky.ch8`: No such file or directory (os error 2)
[INFO] [stdout]   --> stm32/src/main.rs:53:32
[INFO] [stdout]    |
[INFO] [stdout] 53 | static ROM_BLINKY_CH8: &[u8] = include_bytes!("../../games/Blinky.ch8");
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `stm32/src/../../games/Filter.ch8`: No such file or directory (os error 2)
[INFO] [stdout]   --> stm32/src/main.rs:55:32
[INFO] [stdout]    |
[INFO] [stdout] 55 | static ROM_FILTER_CH8: &[u8] = include_bytes!("../../games/Filter.ch8");
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `stm32/src/../../games/Landing.ch8`: No such file or directory (os error 2)
[INFO] [stdout]   --> stm32/src/main.rs:59:33
[INFO] [stdout]    |
[INFO] [stdout] 59 | static ROM_LANDING_CH8: &[u8] = include_bytes!("../../games/Landing.ch8");
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `stm32/src/../../games/AstroDodge.ch8`: No such file or directory (os error 2)
[INFO] [stdout]   --> stm32/src/main.rs:63:36
[INFO] [stdout]    |
[INFO] [stdout] 63 | static ROM_ASTRODODGE_CH8: &[u8] = include_bytes!("../../games/AstroDodge.ch8");
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `stm32/src/../../games/SpaceFlight.ch8`: No such file or directory (os error 2)
[INFO] [stdout]   --> stm32/src/main.rs:64:37
[INFO] [stdout]    |
[INFO] [stdout] 64 | static ROM_SPACEFLIGHT_CH8: &[u8] = include_bytes!("../../games/SpaceFlight.ch8");
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `stm32/src/../../games/Worm.ch8`: No such file or directory (os error 2)
[INFO] [stdout]   --> stm32/src/main.rs:65:30
[INFO] [stdout]    |
[INFO] [stdout] 65 | static ROM_WORM_CH8: &[u8] = include_bytes!("../../games/Worm.ch8");
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `stm32/src/../../games/Hidden.ch8`: No such file or directory (os error 2)
[INFO] [stdout]   --> stm32/src/main.rs:67:32
[INFO] [stdout]    |
[INFO] [stdout] 67 | static ROM_HIDDEN_CH8: &[u8] = include_bytes!("../../games/Hidden.ch8");
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `stm32/src/../../games/LunarLander.ch8`: No such file or directory (os error 2)
[INFO] [stdout]   --> stm32/src/main.rs:68:37
[INFO] [stdout]    |
[INFO] [stdout] 68 | static ROM_LUNARLANDER_CH8: &[u8] = include_bytes!("../../games/LunarLander.ch8");
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `stm32/src/../../games/Squash.ch8`: No such file or directory (os error 2)
[INFO] [stdout]   --> stm32/src/main.rs:69:32
[INFO] [stdout]    |
[INFO] [stdout] 69 | static ROM_SQUASH_CH8: &[u8] = include_bytes!("../../games/Squash.ch8");
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0152]: duplicate lang item in crate `std` (which `rand` depends on): `panic_impl`
[INFO] [stdout]   |
[INFO] [stdout]   = note: the lang item is first defined in crate `panic_halt` (which `stm32` depends on)
[INFO] [stdout]   = note: first definition in `panic_halt` loaded from /opt/rustwide/target/debug/deps/libpanic_halt-001d228e9c3e1512.rmeta
[INFO] [stdout]   = note: second definition in `std` loaded from /opt/rustwide/rustup-home/toolchains/ff1737bb00913444173658b4e0b274fd79aabf66/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-cb5ec2ef594bb30c.rlib
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0152`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stm32` (bin "stm32") due to 20 previous errors
[INFO] running `Command { std: "docker" "inspect" "a3e23b987c001e352b089a22a9ff7927de3731b807653400b703a759c2085219", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3e23b987c001e352b089a22a9ff7927de3731b807653400b703a759c2085219", kill_on_drop: false }`
[INFO] [stdout] a3e23b987c001e352b089a22a9ff7927de3731b807653400b703a759c2085219