[INFO] cloning repository https://github.com/CramMK/microbit-snake-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CramMK/microbit-snake-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCramMK%2Fmicrobit-snake-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCramMK%2Fmicrobit-snake-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 73ca0472beeca91c08cb8c822a8f51f29109d4d9
[INFO] checking CramMK/microbit-snake-rs against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCramMK%2Fmicrobit-snake-rs" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc2/source/.cargo/config
[INFO] started tweaking git repo https://github.com/CramMK/microbit-snake-rs
[INFO] finished tweaking git repo https://github.com/CramMK/microbit-snake-rs
[INFO] tweaked toml for git repo https://github.com/CramMK/microbit-snake-rs written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/CramMK/microbit-snake-rs on toolchain 438eb4c1a1c3841523d7f672601e8adbe04cff28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/CramMK/microbit-snake-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" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 30ff4b4f5d1de87164d4fd08a951f999eedbc64d144f0387efcf86f1257c76a5
[INFO] running `Command { std: "docker" "start" "-a" "30ff4b4f5d1de87164d4fd08a951f999eedbc64d144f0387efcf86f1257c76a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30ff4b4f5d1de87164d4fd08a951f999eedbc64d144f0387efcf86f1257c76a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30ff4b4f5d1de87164d4fd08a951f999eedbc64d144f0387efcf86f1257c76a5", kill_on_drop: false }`
[INFO] [stdout] 30ff4b4f5d1de87164d4fd08a951f999eedbc64d144f0387efcf86f1257c76a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c330d2b4c67492daa935c1550dadc7f131c9534119c0e35c279e1a2ffe5b7bb3
[INFO] running `Command { std: "docker" "start" "-a" "c330d2b4c67492daa935c1550dadc7f131c9534119c0e35c279e1a2ffe5b7bb3", kill_on_drop: false }`
[INFO] [stderr]    Compiling cortex-m v0.7.3
[INFO] [stderr]     Checking nb v1.0.0
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling cortex-m-rt v0.6.15
[INFO] [stderr]    Compiling cortex-m v0.6.7
[INFO] [stderr]    Compiling az v1.1.2
[INFO] [stderr]     Checking volatile-register v0.2.1
[INFO] [stderr]    Compiling fixed v1.10.0
[INFO] [stderr]    Compiling nrf52833-pac v0.9.0
[INFO] [stderr]     Checking r0 v0.2.2
[INFO] [stderr]     Checking usb-device v0.2.8
[INFO] [stderr]     Checking generic-array v0.12.4
[INFO] [stderr]     Checking generic-array v0.13.3
[INFO] [stderr]     Checking half v1.7.1
[INFO] [stderr]     Checking bytemuck v1.7.2
[INFO] [stderr]    Compiling nrf-hal-common v0.13.0 (https://github.com/nrf-rs/nrf-hal#d7aa29ef)
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking embedded-dma v0.1.2
[INFO] [stderr]     Checking embedded-hal v0.2.6
[INFO] [stderr]     Checking embedded-storage v0.1.0
[INFO] [stderr]    Compiling nrf52833-hal v0.13.0 (https://github.com/nrf-rs/nrf-hal#d7aa29ef)
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking ufmt-write v0.1.0
[INFO] [stderr]    Compiling heapless v0.7.5
[INFO] [stderr]     Checking tiny-led-matrix v1.0.2
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking panic-halt v0.2.0
[INFO] [stderr]     Checking rtt-target v0.3.1
[INFO] [stderr]     Checking as-slice v0.1.5
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking nrf-usbd v0.1.0
[INFO] [stderr]     Checking panic-rtt-target v0.1.2
[INFO] [stderr]     Checking aligned v0.3.5
[INFO] [stderr]     Checking rtt-target v0.2.2
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.6.15
[INFO] [stdout] error[E0061]: this method takes 2 arguments but 1 argument was supplied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/fixed-1.10.0/src/arith.rs:830:61
[INFO] [stdout]     |
[INFO] [stdout] 830 |                     let (col12, carry_col3) = partial_col12.carrying_add(ll_rh);
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^------- argument #2 of type `bool` is missing
[INFO] [stdout] ...
[INFO] [stdout] 914 | mul_div_fallback! { u128, u128, Unsigned }
[INFO] [stdout]     | ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/core/src/num/mod.rs:1186:5
[INFO] [stdout]     = note: this error originates in the macro `mul_div_fallback` which comes from the expansion of the macro `uint_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: provide the argument
[INFO] [stdout]     |
[INFO] [stdout] 830 |                     let (col12, carry_col3) = partial_col12.carrying_add(ll_rh, /* bool */);
[INFO] [stdout]     |                                                                               ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `hi_lo` found for type `bool` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/fixed-1.10.0/src/arith.rs:832:57
[INFO] [stdout]     |
[INFO] [stdout] 832 |                     let (_, carry_col3_lo) = carry_col3.hi_lo();
[INFO] [stdout]     |                                                         ^^^^^ method not found in `bool`
[INFO] [stdout] ...
[INFO] [stdout] 914 | mul_div_fallback! { u128, u128, Unsigned }
[INFO] [stdout]     | ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout] note: `FallbackHelper` defines an item `hi_lo`, perhaps you need to implement it
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/fixed-1.10.0/src/arith.rs:673:1
[INFO] [stdout]     |
[INFO] [stdout] 673 | trait FallbackHelper: Sized {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this error originates in the macro `mul_div_fallback` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/fixed-1.10.0/src/arith.rs:834:52
[INFO] [stdout]     |
[INFO] [stdout] 834 |                     let ans23 = lh_rh + col12_hi + carry_col3_lo.shift_lo_up();
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] ...
[INFO] [stdout] 914 | mul_div_fallback! { u128, u128, Unsigned }
[INFO] [stdout]     | ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `mul_div_fallback` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this method takes 2 arguments but 1 argument was supplied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/fixed-1.10.0/src/arith.rs:859:57
[INFO] [stdout]     |
[INFO] [stdout] 859 |                 let (col12, carry_col3) = partial_col12.carrying_add(ll_rh);
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^------- argument #2 of type `bool` is missing
[INFO] [stdout] ...
[INFO] [stdout] 914 | mul_div_fallback! { u128, u128, Unsigned }
[INFO] [stdout]     | ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/core/src/num/mod.rs:1186:5
[INFO] [stdout]     = note: this error originates in the macro `mul_div_fallback` which comes from the expansion of the macro `uint_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: provide the argument
[INFO] [stdout]     |
[INFO] [stdout] 859 |                 let (col12, carry_col3) = partial_col12.carrying_add(ll_rh, /* bool */);
[INFO] [stdout]     |                                                                           ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `hi_lo` found for type `bool` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/fixed-1.10.0/src/arith.rs:861:53
[INFO] [stdout]     |
[INFO] [stdout] 861 |                 let (_, carry_col3_lo) = carry_col3.hi_lo();
[INFO] [stdout]     |                                                     ^^^^^ method not found in `bool`
[INFO] [stdout] ...
[INFO] [stdout] 914 | mul_div_fallback! { u128, u128, Unsigned }
[INFO] [stdout]     | ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout] note: `FallbackHelper` defines an item `hi_lo`, perhaps you need to implement it
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/fixed-1.10.0/src/arith.rs:673:1
[INFO] [stdout]     |
[INFO] [stdout] 673 | trait FallbackHelper: Sized {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this error originates in the macro `mul_div_fallback` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/fixed-1.10.0/src/arith.rs:863:52
[INFO] [stdout]     |
[INFO] [stdout] 863 |                 let mut ans23 = lh_rh + col12_hi + carry_col3_lo.shift_lo_up();
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] ...
[INFO] [stdout] 914 | mul_div_fallback! { u128, u128, Unsigned }
[INFO] [stdout]     | ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `mul_div_fallback` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0282, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fixed` (lib) due to 6 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "c330d2b4c67492daa935c1550dadc7f131c9534119c0e35c279e1a2ffe5b7bb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c330d2b4c67492daa935c1550dadc7f131c9534119c0e35c279e1a2ffe5b7bb3", kill_on_drop: false }`
[INFO] [stdout] c330d2b4c67492daa935c1550dadc7f131c9534119c0e35c279e1a2ffe5b7bb3
