[INFO] cloning repository https://github.com/maisumgustavo/yt-rival
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maisumgustavo/yt-rival" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaisumgustavo%2Fyt-rival", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaisumgustavo%2Fyt-rival'...
[INFO] [stderr] fatal: write error: No space left on device
[INFO] [stderr] fatal: fetch-pack: invalid index-pack output
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/maisumgustavo/yt-rival
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maisumgustavo/yt-rival" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaisumgustavo%2Fyt-rival", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaisumgustavo%2Fyt-rival'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7ebbd93eff570de3b71513a177dfb918e6ad5b13
[INFO] checking maisumgustavo/yt-rival against master#9c67cecd12d79f1bbc00a74f70e7ef9fff086a5a for pr-138458
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaisumgustavo%2Fyt-rival" "/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/maisumgustavo/yt-rival on toolchain 9c67cecd12d79f1bbc00a74f70e7ef9fff086a5a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c67cecd12d79f1bbc00a74f70e7ef9fff086a5a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/maisumgustavo/yt-rival
[INFO] finished tweaking git repo https://github.com/maisumgustavo/yt-rival
[INFO] tweaked toml for git repo https://github.com/maisumgustavo/yt-rival written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/maisumgustavo/yt-rival 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" "+9c67cecd12d79f1bbc00a74f70e7ef9fff086a5a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded web_server v0.4.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+9c67cecd12d79f1bbc00a74f70e7ef9fff086a5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd0ce0f8d3e4a57e88c75cd9aca5bf5b4ce2aea8e1bf368b913dac6b695c1f59
[INFO] running `Command { std: "docker" "start" "-a" "fd0ce0f8d3e4a57e88c75cd9aca5bf5b4ce2aea8e1bf368b913dac6b695c1f59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd0ce0f8d3e4a57e88c75cd9aca5bf5b4ce2aea8e1bf368b913dac6b695c1f59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd0ce0f8d3e4a57e88c75cd9aca5bf5b4ce2aea8e1bf368b913dac6b695c1f59", kill_on_drop: false }`
[INFO] [stdout] fd0ce0f8d3e4a57e88c75cd9aca5bf5b4ce2aea8e1bf368b913dac6b695c1f59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+9c67cecd12d79f1bbc00a74f70e7ef9fff086a5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9f95cc4ce5c0f55bbd41d9c77d051450e134c1c66f64ce3f07c8c9e870ef36f
[INFO] running `Command { std: "docker" "start" "-a" "f9f95cc4ce5c0f55bbd41d9c77d051450e134c1c66f64ce3f07c8c9e870ef36f", kill_on_drop: false }`
[INFO] [stderr]     Checking web_server v0.4.2
[INFO] [stderr]     Checking yt-rival v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no method named `unwrap` found for unit type `()` in the current scope
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | / web_server::new()
[INFO] [stdout] 6 | |    .get("/", Box::new(|request: web_server::Request, mut response: web_server::Response|
[INFO] [stdout] 7 | |         "Hello World!".into()))
[INFO] [stdout] 8 | |    .launch(80)
[INFO] [stdout] 9 | |    .unwrap();
[INFO] [stdout]   | |    -^^^^^^ method not found in `()`
[INFO] [stdout]   | |____|
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `unwrap` found for unit type `()` in the current scope
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | / web_server::new()
[INFO] [stdout] 6 | |    .get("/", Box::new(|request: web_server::Request, mut response: web_server::Response|
[INFO] [stdout] 7 | |         "Hello World!".into()))
[INFO] [stdout] 8 | |    .launch(80)
[INFO] [stdout] 9 | |    .unwrap();
[INFO] [stdout]   | |    -^^^^^^ method not found in `()`
[INFO] [stdout]   | |____|
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `yt-rival` (bin "yt-rival") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `yt-rival` (bin "yt-rival" test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "f9f95cc4ce5c0f55bbd41d9c77d051450e134c1c66f64ce3f07c8c9e870ef36f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9f95cc4ce5c0f55bbd41d9c77d051450e134c1c66f64ce3f07c8c9e870ef36f", kill_on_drop: false }`
[INFO] [stdout] f9f95cc4ce5c0f55bbd41d9c77d051450e134c1c66f64ce3f07c8c9e870ef36f