[INFO] fetching crate wdg-request 0.1.3...
[INFO] testing wdg-request-0.1.3 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate wdg-request 0.1.3 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate wdg-request 0.1.3
[INFO] finished tweaking crates.io crate wdg-request 0.1.3
[INFO] tweaked toml for crates.io crate wdg-request 0.1.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wdg-request 0.1.3 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wdg-request 0.1.3 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c042a54079a6505bf97b778abf2aa1545136ace32ffc4485e64b3eedcbf37730
[INFO] running `Command { std: "docker" "start" "-a" "c042a54079a6505bf97b778abf2aa1545136ace32ffc4485e64b3eedcbf37730", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c042a54079a6505bf97b778abf2aa1545136ace32ffc4485e64b3eedcbf37730", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c042a54079a6505bf97b778abf2aa1545136ace32ffc4485e64b3eedcbf37730", kill_on_drop: false }`
[INFO] [stdout] c042a54079a6505bf97b778abf2aa1545136ace32ffc4485e64b3eedcbf37730
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2478fc50c09be21363be76488e5ba382cf2735d4163c951b59a1b3668abf0989
[INFO] running `Command { std: "docker" "start" "-a" "2478fc50c09be21363be76488e5ba382cf2735d4163c951b59a1b3668abf0989", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling default-port v2.1.0
[INFO] [stderr]    Compiling string-repr v1.0.1
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling regex v1.3.5
[INFO] [stderr]    Compiling regexp v0.2.7
[INFO] [stderr]    Compiling wdg-uri v0.3.7
[INFO] [stderr]    Compiling wdg-request v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `method`, `uri`, `headers`, and `data` are never read
[INFO] [stdout]   --> src/lib.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct Request<'a> {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 18 |     method: Method,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 19 |     uri: URI<'a>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 20 |     headers: Vec<Header<'a>>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 21 |     data: Option<Vec<u8>>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.41s
[INFO] running `Command { std: "docker" "inspect" "2478fc50c09be21363be76488e5ba382cf2735d4163c951b59a1b3668abf0989", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2478fc50c09be21363be76488e5ba382cf2735d4163c951b59a1b3668abf0989", kill_on_drop: false }`
[INFO] [stdout] 2478fc50c09be21363be76488e5ba382cf2735d4163c951b59a1b3668abf0989
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a16f929fd5ba3c79b6f7fb614d963f5c1bfa7aeb472dd55a0854b5cef80344f
[INFO] running `Command { std: "docker" "start" "-a" "8a16f929fd5ba3c79b6f7fb614d963f5c1bfa7aeb472dd55a0854b5cef80344f", kill_on_drop: false }`
[INFO] [stdout] warning: fields `method`, `uri`, `headers`, and `data` are never read
[INFO] [stdout]   --> src/lib.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct Request<'a> {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 18 |     method: Method,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 19 |     uri: URI<'a>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 20 |     headers: Vec<Header<'a>>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 21 |     data: Option<Vec<u8>>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling wdg-request v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `method`, `uri`, `headers`, and `data` are never read
[INFO] [stdout]   --> src/lib.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct Request<'a> {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 18 |     method: Method,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 19 |     uri: URI<'a>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 20 |     headers: Vec<Header<'a>>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 21 |     data: Option<Vec<u8>>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "8a16f929fd5ba3c79b6f7fb614d963f5c1bfa7aeb472dd55a0854b5cef80344f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a16f929fd5ba3c79b6f7fb614d963f5c1bfa7aeb472dd55a0854b5cef80344f", kill_on_drop: false }`
[INFO] [stdout] 8a16f929fd5ba3c79b6f7fb614d963f5c1bfa7aeb472dd55a0854b5cef80344f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d61209079be6c268f2edc110f575087691a030bbecf5495c84e02a0258989ba6
[INFO] running `Command { std: "docker" "start" "-a" "d61209079be6c268f2edc110f575087691a030bbecf5495c84e02a0258989ba6", kill_on_drop: false }`
[INFO] [stderr] warning: fields `method`, `uri`, `headers`, and `data` are never read
[INFO] [stderr]   --> src/lib.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub struct Request<'a> {
[INFO] [stderr]    |            ------- fields in this struct
[INFO] [stderr] 18 |     method: Method,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 19 |     uri: URI<'a>,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 20 |     headers: Vec<Header<'a>>,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 21 |     data: Option<Vec<u8>>,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `wdg-request` (lib) generated 1 warning
[INFO] [stderr] warning: `wdg-request` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wdg_request-4fdaeaba98a2ea1d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running tests/header.rs (/opt/rustwide/target/debug/deps/header-a1d0ae140b3c6831)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests wdg_request
[INFO] [stdout] test header::c7038264_ac2d_46d5_9047_02af7f3725e6 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "d61209079be6c268f2edc110f575087691a030bbecf5495c84e02a0258989ba6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d61209079be6c268f2edc110f575087691a030bbecf5495c84e02a0258989ba6", kill_on_drop: false }`
[INFO] [stdout] d61209079be6c268f2edc110f575087691a030bbecf5495c84e02a0258989ba6