[INFO] cloning repository https://github.com/TheKozax/Rust-HTTP-Server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TheKozax/Rust-HTTP-Server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheKozax%2FRust-HTTP-Server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheKozax%2FRust-HTTP-Server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eb87ef55cdcca30af3f956094d038fa7e7a7308d
[INFO] testing TheKozax/Rust-HTTP-Server 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%2FTheKozax%2FRust-HTTP-Server" "/workspace/builds/worker-103/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-103/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TheKozax/Rust-HTTP-Server 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/TheKozax/Rust-HTTP-Server
[INFO] finished tweaking git repo https://github.com/TheKozax/Rust-HTTP-Server
[INFO] tweaked toml for git repo https://github.com/TheKozax/Rust-HTTP-Server written to /workspace/builds/worker-103/source/Cargo.toml
[INFO] crate git repo https://github.com/TheKozax/Rust-HTTP-Server 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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] 813cbafe1aad8173faaa210a793be74ef0f31e78ade7145e55883d531e258475
[INFO] running `Command { std: "docker" "start" "-a" "813cbafe1aad8173faaa210a793be74ef0f31e78ade7145e55883d531e258475", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "813cbafe1aad8173faaa210a793be74ef0f31e78ade7145e55883d531e258475", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "813cbafe1aad8173faaa210a793be74ef0f31e78ade7145e55883d531e258475", kill_on_drop: false }`
[INFO] [stdout] 813cbafe1aad8173faaa210a793be74ef0f31e78ade7145e55883d531e258475
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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] 00b11402aa49921950af3ce41e1bc3ef91f3a78f5b2d1030f51a28316b711c37
[INFO] running `Command { std: "docker" "start" "-a" "00b11402aa49921950af3ce41e1bc3ef91f3a78f5b2d1030f51a28316b711c37", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling Rust-HTTP-Server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/main.rs:70:17
[INFO] [stdout]    |
[INFO] [stdout] 61 |                 _httpprefix => {
[INFO] [stdout]    |                 ----------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 70 |                 _ => self.send_message("Unknown HTTP Prefix"),
[INFO] [stdout]    |                 ^ unreachable pattern
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.73s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "00b11402aa49921950af3ce41e1bc3ef91f3a78f5b2d1030f51a28316b711c37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00b11402aa49921950af3ce41e1bc3ef91f3a78f5b2d1030f51a28316b711c37", kill_on_drop: false }`
[INFO] [stdout] 00b11402aa49921950af3ce41e1bc3ef91f3a78f5b2d1030f51a28316b711c37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd0cc60ed9072b7150081e76f33e9a07beb05523cd33e3f0c43c6efe115aa522
[INFO] running `Command { std: "docker" "start" "-a" "cd0cc60ed9072b7150081e76f33e9a07beb05523cd33e3f0c43c6efe115aa522", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling Rust-HTTP-Server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/main.rs:70:17
[INFO] [stdout]    |
[INFO] [stdout] 61 |                 _httpprefix => {
[INFO] [stdout]    |                 ----------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 70 |                 _ => self.send_message("Unknown HTTP Prefix"),
[INFO] [stdout]    |                 ^ unreachable pattern
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.97s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/executable_linux-78bb433a4b44ba7d)
[INFO] running `Command { std: "docker" "inspect" "cd0cc60ed9072b7150081e76f33e9a07beb05523cd33e3f0c43c6efe115aa522", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd0cc60ed9072b7150081e76f33e9a07beb05523cd33e3f0c43c6efe115aa522", kill_on_drop: false }`
[INFO] [stdout] cd0cc60ed9072b7150081e76f33e9a07beb05523cd33e3f0c43c6efe115aa522
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4789eb7ac3e0d02bee0940d7e595651412f5fb69b75e420ad83270b3302c562b
[INFO] running `Command { std: "docker" "start" "-a" "4789eb7ac3e0d02bee0940d7e595651412f5fb69b75e420ad83270b3302c562b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]   --> src/main.rs:70:17
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] running 0 tests
[INFO] [stderr] 61 |                 _httpprefix => {
[INFO] [stdout] 
[INFO] [stderr]    |                 ----------- matches any value
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] ...
[INFO] [stdout] 
[INFO] [stderr] 70 |                 _ => self.send_message("Unknown HTTP Prefix"),
[INFO] [stderr]    |                 ^ unreachable pattern
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `Rust-HTTP-Server` (bin "executable-linux" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/executable_linux-78bb433a4b44ba7d)
[INFO] running `Command { std: "docker" "inspect" "4789eb7ac3e0d02bee0940d7e595651412f5fb69b75e420ad83270b3302c562b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4789eb7ac3e0d02bee0940d7e595651412f5fb69b75e420ad83270b3302c562b", kill_on_drop: false }`
[INFO] [stdout] 4789eb7ac3e0d02bee0940d7e595651412f5fb69b75e420ad83270b3302c562b