[INFO] cloning repository https://github.com/UnusualEgg/tic-tac-toe
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/UnusualEgg/tic-tac-toe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUnusualEgg%2Ftic-tac-toe", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUnusualEgg%2Ftic-tac-toe'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 34a7879cca3e60082637c0026e95c1efc29cec8b
[INFO] documenting UnusualEgg/tic-tac-toe against 1.75.0 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUnusualEgg%2Ftic-tac-toe" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/UnusualEgg/tic-tac-toe on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-0-tc1/source/.cargo/config
[INFO] started tweaking git repo https://github.com/UnusualEgg/tic-tac-toe
[INFO] finished tweaking git repo https://github.com/UnusualEgg/tic-tac-toe
[INFO] tweaked toml for git repo https://github.com/UnusualEgg/tic-tac-toe written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/UnusualEgg/tic-tac-toe 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[ERROR] this task or one of its parent failed!
[ERROR] no output for 300 seconds
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] documenting UnusualEgg/tic-tac-toe against beta-2023-12-22 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUnusualEgg%2Ftic-tac-toe" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/UnusualEgg/tic-tac-toe on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config
[INFO] started tweaking git repo https://github.com/UnusualEgg/tic-tac-toe
[INFO] finished tweaking git repo https://github.com/UnusualEgg/tic-tac-toe
[INFO] tweaked toml for git repo https://github.com/UnusualEgg/tic-tac-toe written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/UnusualEgg/tic-tac-toe 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" "+beta-2023-12-22" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded local-ip-address v0.4.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dfff3763eabe649708e79e40b45d10f867529c234c5e6a0535003937010c0003
[INFO] running `Command { std: "docker" "start" "-a" "dfff3763eabe649708e79e40b45d10f867529c234c5e6a0535003937010c0003", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dfff3763eabe649708e79e40b45d10f867529c234c5e6a0535003937010c0003", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfff3763eabe649708e79e40b45d10f867529c234c5e6a0535003937010c0003", kill_on_drop: false }`
[INFO] [stdout] dfff3763eabe649708e79e40b45d10f867529c234c5e6a0535003937010c0003
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2bdf1ea9410bbdbaaa4ffcc55af2c3bde1c1cfed86b0735754c92b555a544de9
[INFO] running `Command { std: "docker" "start" "-a" "2bdf1ea9410bbdbaaa4ffcc55af2c3bde1c1cfed86b0735754c92b555a544de9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.134
[INFO] [stderr]    Compiling proc-macro2 v1.0.46
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling unicode-ident v1.0.4
[INFO] [stderr]    Compiling syn v1.0.101
[INFO] [stderr]    Compiling thiserror v1.0.37
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]     Checking getrandom v0.2.7
[INFO] [stderr]     Checking neli v0.5.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.37
[INFO] [stderr]     Checking local-ip-address v0.4.8
[INFO] [stderr]  Documenting tic-tac-toe v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type `yn` should have an upper camel case name
[INFO] [stdout]    --> src/main.rs:147:6
[INFO] [stdout]     |
[INFO] [stdout] 147 | enum yn {
[INFO] [stdout]     |      ^^ help: convert the identifier to upper camel case (notice the capitalization): `Yn`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `y` should have an upper camel case name
[INFO] [stdout]    --> src/main.rs:148:2
[INFO] [stdout]     |
[INFO] [stdout] 148 |     y,
[INFO] [stdout]     |     ^ help: convert the identifier to upper camel case (notice the capitalization): `Y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `n` should have an upper camel case name
[INFO] [stdout]    --> src/main.rs:149:2
[INFO] [stdout]     |
[INFO] [stdout] 149 |     n,
[INFO] [stdout]     |     ^ help: convert the identifier to upper camel case: `N`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `tl` should have an upper camel case name
[INFO] [stdout]    --> src/main.rs:163:2
[INFO] [stdout]     |
[INFO] [stdout] 163 |     tl=0,
[INFO] [stdout]     |     ^^ help: convert the identifier to upper camel case: `Tl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `t` should have an upper camel case name
[INFO] [stdout]    --> src/main.rs:164:2
[INFO] [stdout]     |
[INFO] [stdout] 164 |     t=1,
[INFO] [stdout]     |     ^ help: convert the identifier to upper camel case: `T`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `tr` should have an upper camel case name
[INFO] [stdout]    --> src/main.rs:165:2
[INFO] [stdout]     |
[INFO] [stdout] 165 |     tr=2,
[INFO] [stdout]     |     ^^ help: convert the identifier to upper camel case: `Tr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `l` should have an upper camel case name
[INFO] [stdout]    --> src/main.rs:166:2
[INFO] [stdout]     |
[INFO] [stdout] 166 |     l=3,
[INFO] [stdout]     |     ^ help: convert the identifier to upper camel case: `L`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `c` should have an upper camel case name
[INFO] [stdout]    --> src/main.rs:167:2
[INFO] [stdout]     |
[INFO] [stdout] 167 |     c=4,
[INFO] [stdout]     |     ^ help: convert the identifier to upper camel case (notice the capitalization): `C`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `r` should have an upper camel case name
[INFO] [stdout]    --> src/main.rs:168:2
[INFO] [stdout]     |
[INFO] [stdout] 168 |     r=5,
[INFO] [stdout]     |     ^ help: convert the identifier to upper camel case: `R`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `bl` should have an upper camel case name
[INFO] [stdout]    --> src/main.rs:169:2
[INFO] [stdout]     |
[INFO] [stdout] 169 |     bl=6,
[INFO] [stdout]     |     ^^ help: convert the identifier to upper camel case: `Bl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `b` should have an upper camel case name
[INFO] [stdout]    --> src/main.rs:170:2
[INFO] [stdout]     |
[INFO] [stdout] 170 |     b=7,
[INFO] [stdout]     |     ^ help: convert the identifier to upper camel case: `B`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `br` should have an upper camel case name
[INFO] [stdout]    --> src/main.rs:171:2
[INFO] [stdout]     |
[INFO] [stdout] 171 |     br=8
[INFO] [stdout]     |     ^^ help: convert the identifier to upper camel case: `Br`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.31s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/tic_tac_toe/index.html
[INFO] running `Command { std: "docker" "inspect" "2bdf1ea9410bbdbaaa4ffcc55af2c3bde1c1cfed86b0735754c92b555a544de9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bdf1ea9410bbdbaaa4ffcc55af2c3bde1c1cfed86b0735754c92b555a544de9", kill_on_drop: false }`
[INFO] [stdout] 2bdf1ea9410bbdbaaa4ffcc55af2c3bde1c1cfed86b0735754c92b555a544de9
