[INFO] cloning repository https://github.com/mryhryki/example-http-server-by-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mryhryki/example-http-server-by-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmryhryki%2Fexample-http-server-by-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmryhryki%2Fexample-http-server-by-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] af762fcb79406b78077e583794cb46e26f6985d5
[INFO] testing mryhryki/example-http-server-by-rust against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmryhryki%2Fexample-http-server-by-rust" "/workspace/builds/worker-59/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-59/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mryhryki/example-http-server-by-rust on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mryhryki/example-http-server-by-rust
[INFO] finished tweaking git repo https://github.com/mryhryki/example-http-server-by-rust
[INFO] tweaked toml for git repo https://github.com/mryhryki/example-http-server-by-rust written to /workspace/builds/worker-59/source/Cargo.toml
[INFO] crate git repo https://github.com/mryhryki/example-http-server-by-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--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-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d479fc86905a2155feed8b1d43f2df1040b9e945be66e2d712fd059ec0f12e46
[INFO] running `Command { std: "docker" "start" "-a" "d479fc86905a2155feed8b1d43f2df1040b9e945be66e2d712fd059ec0f12e46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d479fc86905a2155feed8b1d43f2df1040b9e945be66e2d712fd059ec0f12e46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d479fc86905a2155feed8b1d43f2df1040b9e945be66e2d712fd059ec0f12e46", kill_on_drop: false }`
[INFO] [stdout] d479fc86905a2155feed8b1d43f2df1040b9e945be66e2d712fd059ec0f12e46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b29f61729a1d752a725dd95a42b2411797cfd72e300b8ed2954ea5a80aaf0c1b
[INFO] running `Command { std: "docker" "start" "-a" "b29f61729a1d752a725dd95a42b2411797cfd72e300b8ed2954ea5a80aaf0c1b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling example-http-server-by-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved imports `crate::http::HttpRequest`, `crate::http::HttpResponse`
[INFO] [stdout]  --> src/main.rs:1:19
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::http::{HttpRequest, HttpResponse};
[INFO] [stdout]   |                   ^^^^^^^^^^^  ^^^^^^^^^^^^ no `HttpResponse` in `http`
[INFO] [stdout]   |                   |
[INFO] [stdout]   |                   no `HttpRequest` in `http`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BufRead`, `BufReader`
[INFO] [stdout]  --> src/main.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::{BufRead, BufReader, Write};
[INFO] [stdout]   |               ^^^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `example-http-server-by-rust` due to 2 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "b29f61729a1d752a725dd95a42b2411797cfd72e300b8ed2954ea5a80aaf0c1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b29f61729a1d752a725dd95a42b2411797cfd72e300b8ed2954ea5a80aaf0c1b", kill_on_drop: false }`
[INFO] [stdout] b29f61729a1d752a725dd95a42b2411797cfd72e300b8ed2954ea5a80aaf0c1b