[INFO] fetching crate webbington 0.1.0...
[INFO] testing webbington-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate webbington 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate webbington 0.1.0
[INFO] finished tweaking crates.io crate webbington 0.1.0
[INFO] tweaked toml for crates.io crate webbington 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate webbington 0.1.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate webbington 0.1.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 36d14acbe161914c570c833103e8bdfd2c939e03beb1d51543f5e64f33ffd874
[INFO] running `Command { std: "docker" "start" "-a" "36d14acbe161914c570c833103e8bdfd2c939e03beb1d51543f5e64f33ffd874", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "36d14acbe161914c570c833103e8bdfd2c939e03beb1d51543f5e64f33ffd874", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36d14acbe161914c570c833103e8bdfd2c939e03beb1d51543f5e64f33ffd874", kill_on_drop: false }`
[INFO] [stdout] 36d14acbe161914c570c833103e8bdfd2c939e03beb1d51543f5e64f33ffd874
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b4275148b53cd0799a9a96180f5a460d9969c5eb9efc6c5cc81bd8e9f00030d
[INFO] running `Command { std: "docker" "start" "-a" "3b4275148b53cd0799a9a96180f5a460d9969c5eb9efc6c5cc81bd8e9f00030d", kill_on_drop: false }`
[INFO] [stderr]    Compiling webbington v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `method`
[INFO] [stdout]  --> src/http/mod.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let (method, uri) = match parse_http_request_line(request_line) {
[INFO] [stdout]   |          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_method`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "3b4275148b53cd0799a9a96180f5a460d9969c5eb9efc6c5cc81bd8e9f00030d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b4275148b53cd0799a9a96180f5a460d9969c5eb9efc6c5cc81bd8e9f00030d", kill_on_drop: false }`
[INFO] [stdout] 3b4275148b53cd0799a9a96180f5a460d9969c5eb9efc6c5cc81bd8e9f00030d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f59006f0feccfc9d256a363f359777a005ed633bfdacdc24bf8ec2c70dd023e2
[INFO] running `Command { std: "docker" "start" "-a" "f59006f0feccfc9d256a363f359777a005ed633bfdacdc24bf8ec2c70dd023e2", kill_on_drop: false }`
[INFO] [stdout] warning: unused variable: `method`
[INFO] [stdout]  --> src/http/mod.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let (method, uri) = match parse_http_request_line(request_line) {
[INFO] [stdout]   |          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_method`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling webbington v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `method`
[INFO] [stdout]  --> src/http/mod.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let (method, uri) = match parse_http_request_line(request_line) {
[INFO] [stdout]   |          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_method`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "f59006f0feccfc9d256a363f359777a005ed633bfdacdc24bf8ec2c70dd023e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f59006f0feccfc9d256a363f359777a005ed633bfdacdc24bf8ec2c70dd023e2", kill_on_drop: false }`
[INFO] [stdout] f59006f0feccfc9d256a363f359777a005ed633bfdacdc24bf8ec2c70dd023e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 97bc2da75402c916ac947e356786e49554a87b19226df6f8d5eeaecaf02fbce4
[INFO] running `Command { std: "docker" "start" "-a" "97bc2da75402c916ac947e356786e49554a87b19226df6f8d5eeaecaf02fbce4", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `method`
[INFO] [stderr]  --> src/http/mod.rs:6:10
[INFO] [stderr]   |
[INFO] [stderr] 6 |     let (method, uri) = match parse_http_request_line(request_line) {
[INFO] [stderr]   |          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_method`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `webbington` (lib) generated 1 warning
[INFO] [stderr] warning: `webbington` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/webbington-0c61a191e4eff039)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/webbington-e6b54578e3a51216)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests webbington
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "97bc2da75402c916ac947e356786e49554a87b19226df6f8d5eeaecaf02fbce4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97bc2da75402c916ac947e356786e49554a87b19226df6f8d5eeaecaf02fbce4", kill_on_drop: false }`
[INFO] [stdout] 97bc2da75402c916ac947e356786e49554a87b19226df6f8d5eeaecaf02fbce4