[INFO] cloning repository https://github.com/lachlansneff/ligeia
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lachlansneff/ligeia" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flachlansneff%2Fligeia", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flachlansneff%2Fligeia'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 479d7d5957d2e1c332ed8779896b08fe14024656
[INFO] checking lachlansneff/ligeia against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flachlansneff%2Fligeia" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lachlansneff/ligeia on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lachlansneff/ligeia
[INFO] finished tweaking git repo https://github.com/lachlansneff/ligeia
[INFO] tweaked toml for git repo https://github.com/lachlansneff/ligeia written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/lachlansneff/ligeia already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 95abf586cadbf65d3adda425d91df2603bf6ca54e8f92ea107bce62f53c87f39
[INFO] running `Command { std: "docker" "start" "-a" "95abf586cadbf65d3adda425d91df2603bf6ca54e8f92ea107bce62f53c87f39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "95abf586cadbf65d3adda425d91df2603bf6ca54e8f92ea107bce62f53c87f39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95abf586cadbf65d3adda425d91df2603bf6ca54e8f92ea107bce62f53c87f39", kill_on_drop: false }`
[INFO] [stdout] 95abf586cadbf65d3adda425d91df2603bf6ca54e8f92ea107bce62f53c87f39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67d39795044b7fb1a39d996cedf8f5e61240df3b8a5ea17858d956ed7ffb7337
[INFO] running `Command { std: "docker" "start" "-a" "67d39795044b7fb1a39d996cedf8f5e61240df3b8a5ea17858d956ed7ffb7337", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.70
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking vcd v0.6.1 (https://github.com/lachlansneff/rust-vcd.git#38dac5e2)
[INFO] [stderr]     Checking ligeia-svcb v0.1.0 (/opt/rustwide/workdir/ligeia-svcb)
[INFO] [stderr]     Checking ligeia-core2 v0.1.0 (/opt/rustwide/workdir/core2)
[INFO] [stderr]    Compiling sys-info v0.6.1
[INFO] [stderr]    Compiling ahash v0.7.2
[INFO] [stderr]     Checking getrandom v0.2.2
[INFO] [stderr]     Checking mapr v0.8.0
[INFO] [stdout] error: expected `;`, found `}`
[INFO] [stdout]   --> core2/src/implicit_forest2.rs:34:33
[INFO] [stdout]    |
[INFO] [stdout] 34 |             let combined = C::co
[INFO] [stdout]    |                                 ^ help: add `;` here
[INFO] [stdout] 35 |         }
[INFO] [stdout]    |         - unexpected token
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected `;`, found `}`
[INFO] [stdout]   --> core2/src/implicit_forest2.rs:34:33
[INFO] [stdout]    |
[INFO] [stdout] 34 |             let combined = C::co
[INFO] [stdout]    |                                 ^ help: add `;` here
[INFO] [stdout] 35 |         }
[INFO] [stdout]    |         - unexpected token
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ChangeHeader`, `unit::Unit`
[INFO] [stdout]  --> core2/src/implicit_forest2.rs:3:38
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{logic::{Combine, Logic}, unit::Unit, waves::{ChangeBlockList, ChangeHeader, ChangeOffset}};
[INFO] [stdout]   |                                      ^^^^^^^^^^                           ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ChangeHeader`, `unit::Unit`
[INFO] [stdout]  --> core2/src/implicit_forest2.rs:3:38
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{logic::{Combine, Logic}, unit::Unit, waves::{ChangeBlockList, ChangeHeader, ChangeOffset}};
[INFO] [stdout]   |                                      ^^^^^^^^^^                           ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking rand_core v0.6.2
[INFO] [stdout] error[E0599]: no function or associated item named `co` found for type parameter `C` in the current scope
[INFO] [stdout]   --> core2/src/implicit_forest2.rs:34:31
[INFO] [stdout]    |
[INFO] [stdout] 34 |             let combined = C::co
[INFO] [stdout]    |                               ^^ function or associated item not found in `C`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ligeia-core2`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0599]: no function or associated item named `co` found for type parameter `C` in the current scope
[INFO] [stdout]   --> core2/src/implicit_forest2.rs:34:31
[INFO] [stdout]    |
[INFO] [stdout] 34 |             let combined = C::co
[INFO] [stdout]    |                               ^^ function or associated item not found in `C`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "67d39795044b7fb1a39d996cedf8f5e61240df3b8a5ea17858d956ed7ffb7337", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67d39795044b7fb1a39d996cedf8f5e61240df3b8a5ea17858d956ed7ffb7337", kill_on_drop: false }`
[INFO] [stdout] 67d39795044b7fb1a39d996cedf8f5e61240df3b8a5ea17858d956ed7ffb7337