[INFO] cloning repository https://github.com/vporton/multiple-headers-bug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vporton/multiple-headers-bug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvporton%2Fmultiple-headers-bug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvporton%2Fmultiple-headers-bug'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e15a1422ae8a0d39b76d86c42db2797e810369d2
[INFO] testing vporton/multiple-headers-bug against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvporton%2Fmultiple-headers-bug" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/vporton/multiple-headers-bug
[INFO] finished tweaking git repo https://github.com/vporton/multiple-headers-bug
[INFO] tweaked toml for git repo https://github.com/vporton/multiple-headers-bug written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vporton/multiple-headers-bug on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/vporton/multiple-headers-bug 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4ae05924fddebf22bdbd2f5f08f2abf587452b1782b0d70fab13e1b3ebd0d8d1
[INFO] running `Command { std: "docker" "start" "-a" "4ae05924fddebf22bdbd2f5f08f2abf587452b1782b0d70fab13e1b3ebd0d8d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ae05924fddebf22bdbd2f5f08f2abf587452b1782b0d70fab13e1b3ebd0d8d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ae05924fddebf22bdbd2f5f08f2abf587452b1782b0d70fab13e1b3ebd0d8d1", kill_on_drop: false }`
[INFO] [stdout] 4ae05924fddebf22bdbd2f5f08f2abf587452b1782b0d70fab13e1b3ebd0d8d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b556602ed4e414fb5ef69ec21855554377c9e82324c09cc995911580af91f35
[INFO] running `Command { std: "docker" "start" "-a" "9b556602ed4e414fb5ef69ec21855554377c9e82324c09cc995911580af91f35", kill_on_drop: false }`
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[INFO] [stderr]    Compiling rustls-webpki v0.102.4
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[INFO] [stderr]    Compiling unittest v0.1.0 (/opt/rustwide/workdir/unittest)
[INFO] [stderr]    Compiling test-server v0.1.0 (/opt/rustwide/workdir/test-server)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> test-server/src/main.rs:12:66
[INFO] [stdout]    |
[INFO] [stdout] 12 | async fn test_page(req: HttpRequest) -> Result<HttpResponse, Box<(dyn std::error::Error + 'static)>> {
[INFO] [stdout]    |                                                                  ^                               ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 12 - async fn test_page(req: HttpRequest) -> Result<HttpResponse, Box<(dyn std::error::Error + 'static)>> {
[INFO] [stdout] 12 + async fn test_page(req: HttpRequest) -> Result<HttpResponse, Box<dyn std::error::Error + 'static >> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 57s
[INFO] running `Command { std: "docker" "inspect" "9b556602ed4e414fb5ef69ec21855554377c9e82324c09cc995911580af91f35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b556602ed4e414fb5ef69ec21855554377c9e82324c09cc995911580af91f35", kill_on_drop: false }`
[INFO] [stdout] 9b556602ed4e414fb5ef69ec21855554377c9e82324c09cc995911580af91f35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf091bdfeee34b372c24bf57159d2a0b72189f79f1b18a8ea1ae2784c280db2e
[INFO] running `Command { std: "docker" "start" "-a" "bf091bdfeee34b372c24bf57159d2a0b72189f79f1b18a8ea1ae2784c280db2e", kill_on_drop: false }`
[INFO] [stderr]    Compiling test-server v0.1.0 (/opt/rustwide/workdir/test-server)
[INFO] [stderr]    Compiling unittest v0.1.0 (/opt/rustwide/workdir/unittest)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> test-server/src/main.rs:12:66
[INFO] [stdout]    |
[INFO] [stdout] 12 | async fn test_page(req: HttpRequest) -> Result<HttpResponse, Box<(dyn std::error::Error + 'static)>> {
[INFO] [stdout]    |                                                                  ^                               ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 12 - async fn test_page(req: HttpRequest) -> Result<HttpResponse, Box<(dyn std::error::Error + 'static)>> {
[INFO] [stdout] 12 + async fn test_page(req: HttpRequest) -> Result<HttpResponse, Box<dyn std::error::Error + 'static >> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "bf091bdfeee34b372c24bf57159d2a0b72189f79f1b18a8ea1ae2784c280db2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf091bdfeee34b372c24bf57159d2a0b72189f79f1b18a8ea1ae2784c280db2e", kill_on_drop: false }`
[INFO] [stdout] bf091bdfeee34b372c24bf57159d2a0b72189f79f1b18a8ea1ae2784c280db2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4c206546c7feb89f1e997db6b434ed4843e8048e13c7392b0fe7800ec95cccbe
[INFO] running `Command { std: "docker" "start" "-a" "4c206546c7feb89f1e997db6b434ed4843e8048e13c7392b0fe7800ec95cccbe", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> test-server/src/main.rs:12:66
[INFO] [stderr]    |
[INFO] [stderr] 12 | async fn test_page(req: HttpRequest) -> Result<HttpResponse, Box<(dyn std::error::Error + 'static)>> {
[INFO] [stderr]    |                                                                  ^                               ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 12 - async fn test_page(req: HttpRequest) -> Result<HttpResponse, Box<(dyn std::error::Error + 'static)>> {
[INFO] [stderr] 12 + async fn test_page(req: HttpRequest) -> Result<HttpResponse, Box<dyn std::error::Error + 'static >> {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `test-server` (bin "test-server" test) generated 1 warning (run `cargo fix --bin "test-server" -p test-server --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/test_server-b46fe37e4a0f8800)
[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/unittest-f6d6708933d02d2f)
[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" "4c206546c7feb89f1e997db6b434ed4843e8048e13c7392b0fe7800ec95cccbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c206546c7feb89f1e997db6b434ed4843e8048e13c7392b0fe7800ec95cccbe", kill_on_drop: false }`
[INFO] [stdout] 4c206546c7feb89f1e997db6b434ed4843e8048e13c7392b0fe7800ec95cccbe
