[INFO] cloning repository https://github.com/efe3535/uwu-maker
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/efe3535/uwu-maker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fefe3535%2Fuwu-maker", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fefe3535%2Fuwu-maker'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dac52a1c1f60148d7426f757c9706534a6dd56da
[INFO] checking efe3535/uwu-maker against try#0f31acebf540c89e4a4d5d114959fe91973419cb for pr-147017
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fefe3535%2Fuwu-maker" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/efe3535/uwu-maker
[INFO] finished tweaking git repo https://github.com/efe3535/uwu-maker
[INFO] tweaked toml for git repo https://github.com/efe3535/uwu-maker written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/efe3535/uwu-maker on toolchain 0f31acebf540c89e4a4d5d114959fe91973419cb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0f31acebf540c89e4a4d5d114959fe91973419cb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/efe3535/uwu-maker 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" "+0f31acebf540c89e4a4d5d114959fe91973419cb" "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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+0f31acebf540c89e4a4d5d114959fe91973419cb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 70bef89f80104c9c3dfbff792aaeb6bf993a48c0e70fbcba75ebc509b1b5be02
[INFO] running `Command { std: "docker" "start" "-a" "70bef89f80104c9c3dfbff792aaeb6bf993a48c0e70fbcba75ebc509b1b5be02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "70bef89f80104c9c3dfbff792aaeb6bf993a48c0e70fbcba75ebc509b1b5be02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70bef89f80104c9c3dfbff792aaeb6bf993a48c0e70fbcba75ebc509b1b5be02", kill_on_drop: false }`
[INFO] [stdout] 70bef89f80104c9c3dfbff792aaeb6bf993a48c0e70fbcba75ebc509b1b5be02
[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=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" "+0f31acebf540c89e4a4d5d114959fe91973419cb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4733f3322de1e2dec2ba133af25013541e924083f998a704dd2b1509b7cda774
[INFO] running `Command { std: "docker" "start" "-a" "4733f3322de1e2dec2ba133af25013541e924083f998a704dd2b1509b7cda774", kill_on_drop: false }`
[INFO] [stderr]     Checking uwu-maker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected one of `,`, `.`, `?`, `]`, or an operator, found `"u"`
[INFO] [stdout]  --> src/main.rs:4:50
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let letters: [&str; 5] = ["a", "e", "i", "o" "u"];
[INFO] [stdout]   |                                                 -^^^ expected one of `,`, `.`, `?`, `]`, or an operator
[INFO] [stdout]   |                                                 |
[INFO] [stdout]   |                                                 help: missing `,`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `,`, `.`, `?`, `]`, or an operator, found `"u"`
[INFO] [stdout]  --> src/main.rs:4:50
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let letters: [&str; 5] = ["a", "e", "i", "o" "u"];
[INFO] [stdout]   |                                                 -^^^ expected one of `,`, `.`, `?`, `]`, or an operator
[INFO] [stdout]   |                                                 |
[INFO] [stdout]   |                                                 help: missing `,`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `uwu-maker` (bin "uwu-maker") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `uwu-maker` (bin "uwu-maker" test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "4733f3322de1e2dec2ba133af25013541e924083f998a704dd2b1509b7cda774", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4733f3322de1e2dec2ba133af25013541e924083f998a704dd2b1509b7cda774", kill_on_drop: false }`
[INFO] [stdout] 4733f3322de1e2dec2ba133af25013541e924083f998a704dd2b1509b7cda774