[INFO] cloning repository https://github.com/jessebadry/TicTacToeEngine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jessebadry/TicTacToeEngine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjessebadry%2FTicTacToeEngine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjessebadry%2FTicTacToeEngine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4a6278e7ef622b534a07b626a441fead90977ce7
[INFO] checking jessebadry/TicTacToeEngine against master#0d37dca25a51fb900a402c94c8818ad1c2789e30 for pr-77526
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjessebadry%2FTicTacToeEngine" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jessebadry/TicTacToeEngine on toolchain 0d37dca25a51fb900a402c94c8818ad1c2789e30
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jessebadry/TicTacToeEngine
[INFO] finished tweaking git repo https://github.com/jessebadry/TicTacToeEngine
[INFO] tweaked toml for git repo https://github.com/jessebadry/TicTacToeEngine written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/jessebadry/TicTacToeEngine already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c44e8488a7dfbf42868b9e5663efe8b6e50da025e1319ac18b8fcd42a2c60189
[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" "c44e8488a7dfbf42868b9e5663efe8b6e50da025e1319ac18b8fcd42a2c60189", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c44e8488a7dfbf42868b9e5663efe8b6e50da025e1319ac18b8fcd42a2c60189", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c44e8488a7dfbf42868b9e5663efe8b6e50da025e1319ac18b8fcd42a2c60189", kill_on_drop: false }`
[INFO] [stdout] c44e8488a7dfbf42868b9e5663efe8b6e50da025e1319ac18b8fcd42a2c60189
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 105934dd2a97cc037c565721da2ac6525f36ab2dcc09d089ccba9d4a4fe74e7f
[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" "105934dd2a97cc037c565721da2ac6525f36ab2dcc09d089ccba9d4a4fe74e7f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]     Checking jb_utils v0.1.0 (https://github.com/jessebadry/jb_utils.git#a07e38d9)
[INFO] [stderr]     Checking tictaxtoe_client v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no variant or associated item named `from_usize` found for enum `TTTShape` in the current scope
[INFO] [stdout]   --> src/main.rs:54:23
[INFO] [stdout]    |
[INFO] [stdout] 54 |             TTTShape::from_usize(i)
[INFO] [stdout]    |                       ^^^^^^^^^^ variant or associated item not found in `TTTShape`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/ttt_engine.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub enum TTTShape {
[INFO] [stdout]    | ----------------- variant or associated item `from_usize` not found here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `from_usize` found for enum `ttt_engine::TTTShape` in the current scope
[INFO] [stdout]   --> src/main.rs:54:23
[INFO] [stdout]    |
[INFO] [stdout] 54 |             TTTShape::from_usize(i)
[INFO] [stdout]    |                       ^^^^^^^^^^ variant or associated item not found in `ttt_engine::TTTShape`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/ttt_engine.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub enum TTTShape {
[INFO] [stdout]    | ----------------- variant or associated item `from_usize` not found here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tictaxtoe_client`
[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: aborting due to previous error
[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" "105934dd2a97cc037c565721da2ac6525f36ab2dcc09d089ccba9d4a4fe74e7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "105934dd2a97cc037c565721da2ac6525f36ab2dcc09d089ccba9d4a4fe74e7f", kill_on_drop: false }`
[INFO] [stdout] 105934dd2a97cc037c565721da2ac6525f36ab2dcc09d089ccba9d4a4fe74e7f