[INFO] cloning repository https://github.com/max-block/tutorial__udemy__rust-fundamentals
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/max-block/tutorial__udemy__rust-fundamentals" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmax-block%2Ftutorial__udemy__rust-fundamentals", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmax-block%2Ftutorial__udemy__rust-fundamentals'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cf2801695dbb5350ced53c59c902ccfe287d322f
[INFO] checking max-block/tutorial__udemy__rust-fundamentals against master#836c31742687ba4e2f857b5b698e1e9e6b67619c for pr-81789
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmax-block%2Ftutorial__udemy__rust-fundamentals" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/max-block/tutorial__udemy__rust-fundamentals on toolchain 836c31742687ba4e2f857b5b698e1e9e6b67619c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/max-block/tutorial__udemy__rust-fundamentals
[INFO] finished tweaking git repo https://github.com/max-block/tutorial__udemy__rust-fundamentals
[INFO] tweaked toml for git repo https://github.com/max-block/tutorial__udemy__rust-fundamentals written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/max-block/tutorial__udemy__rust-fundamentals already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a2f7fd86162d37beca3ecfb43f3b2633043ec6927b0708f9affd1bfc3a8cc5bf
[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" "a2f7fd86162d37beca3ecfb43f3b2633043ec6927b0708f9affd1bfc3a8cc5bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2f7fd86162d37beca3ecfb43f3b2633043ec6927b0708f9affd1bfc3a8cc5bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2f7fd86162d37beca3ecfb43f3b2633043ec6927b0708f9affd1bfc3a8cc5bf", kill_on_drop: false }`
[INFO] [stdout] a2f7fd86162d37beca3ecfb43f3b2633043ec6927b0708f9affd1bfc3a8cc5bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 683716f25a40ce84fb4d94287bce0079f8484b058134d8a1f98a8baa7482cd12
[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" "683716f25a40ce84fb4d94287bce0079f8484b058134d8a1f98a8baa7482cd12", kill_on_drop: false }`
[INFO] [stderr]     Checking server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0495]: cannot infer an appropriate lifetime for lifetime parameter in function call due to conflicting requirements
[INFO] [stdout]   --> src/http/request.rs:19:23
[INFO] [stdout]    |
[INFO] [stdout] 19 |         let request = str::from_utf8(value)?;
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: first, the lifetime cannot outlive the anonymous lifetime defined on the method body at 18:24...
[INFO] [stdout]   --> src/http/request.rs:18:24
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn try_from(value: &[u8]) -> Result<Self, Self::Error> {
[INFO] [stdout]    |                        ^^^^^
[INFO] [stdout] note: ...so that reference does not outlive borrowed content
[INFO] [stdout]   --> src/http/request.rs:19:38
[INFO] [stdout]    |
[INFO] [stdout] 19 |         let request = str::from_utf8(value)?;
[INFO] [stdout]    |                                      ^^^^^
[INFO] [stdout] note: but, the lifetime must be valid for the lifetime `'a` as defined on the impl at 15:6...
[INFO] [stdout]   --> src/http/request.rs:15:6
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl<'a> TryFrom<&[u8]> for Request<'a> {
[INFO] [stdout]    |      ^^
[INFO] [stdout] note: ...so that reference does not outlive borrowed content
[INFO] [stdout]   --> src/http/request.rs:36:13
[INFO] [stdout]    |
[INFO] [stdout] 36 |             path,
[INFO] [stdout]    |             ^^^^
[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 E0495`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `server`
[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[E0495]: cannot infer an appropriate lifetime for lifetime parameter in function call due to conflicting requirements
[INFO] [stdout]   --> src/http/request.rs:19:23
[INFO] [stdout]    |
[INFO] [stdout] 19 |         let request = str::from_utf8(value)?;
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: first, the lifetime cannot outlive the anonymous lifetime defined on the method body at 18:24...
[INFO] [stdout]   --> src/http/request.rs:18:24
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn try_from(value: &[u8]) -> Result<Self, Self::Error> {
[INFO] [stdout]    |                        ^^^^^
[INFO] [stdout] note: ...so that reference does not outlive borrowed content
[INFO] [stdout]   --> src/http/request.rs:19:38
[INFO] [stdout]    |
[INFO] [stdout] 19 |         let request = str::from_utf8(value)?;
[INFO] [stdout]    |                                      ^^^^^
[INFO] [stdout] note: but, the lifetime must be valid for the lifetime `'a` as defined on the impl at 15:6...
[INFO] [stdout]   --> src/http/request.rs:15:6
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl<'a> TryFrom<&[u8]> for Request<'a> {
[INFO] [stdout]    |      ^^
[INFO] [stdout] note: ...so that reference does not outlive borrowed content
[INFO] [stdout]   --> src/http/request.rs:36:13
[INFO] [stdout]    |
[INFO] [stdout] 36 |             path,
[INFO] [stdout]    |             ^^^^
[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 E0495`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "683716f25a40ce84fb4d94287bce0079f8484b058134d8a1f98a8baa7482cd12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "683716f25a40ce84fb4d94287bce0079f8484b058134d8a1f98a8baa7482cd12", kill_on_drop: false }`
[INFO] [stdout] 683716f25a40ce84fb4d94287bce0079f8484b058134d8a1f98a8baa7482cd12