[INFO] fetching crate ehttpd 0.10.0... [INFO] testing ehttpd-0.10.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate ehttpd 0.10.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate ehttpd 0.10.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate ehttpd 0.10.0 [INFO] tweaked toml for crates.io crate ehttpd 0.10.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ehttpd 0.10.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ehttpd 0.10.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 73abeaded65631a6072ab9795754e40749ef4a5fbd33a70220a06ca8e9930ffa [INFO] running `Command { std: "docker" "start" "-a" "73abeaded65631a6072ab9795754e40749ef4a5fbd33a70220a06ca8e9930ffa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "73abeaded65631a6072ab9795754e40749ef4a5fbd33a70220a06ca8e9930ffa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73abeaded65631a6072ab9795754e40749ef4a5fbd33a70220a06ca8e9930ffa", kill_on_drop: false }` [INFO] [stdout] 73abeaded65631a6072ab9795754e40749ef4a5fbd33a70220a06ca8e9930ffa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 52837ef2d29f7dfc23a6815bc32a4e405ec3cbbbd4bd15b53b20d249df876e0d [INFO] running `Command { std: "docker" "start" "-a" "52837ef2d29f7dfc23a6815bc32a4e405ec3cbbbd4bd15b53b20d249df876e0d", kill_on_drop: false }` [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling flume v0.11.1 [INFO] [stderr] Compiling ehttpd v0.10.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.09s [INFO] running `Command { std: "docker" "inspect" "52837ef2d29f7dfc23a6815bc32a4e405ec3cbbbd4bd15b53b20d249df876e0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52837ef2d29f7dfc23a6815bc32a4e405ec3cbbbd4bd15b53b20d249df876e0d", kill_on_drop: false }` [INFO] [stdout] 52837ef2d29f7dfc23a6815bc32a4e405ec3cbbbd4bd15b53b20d249df876e0d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 28ba3a96d6228653ef9dddd99fc4d9888c269b063a5d6efbfbc340b4746c5643 [INFO] running `Command { std: "docker" "start" "-a" "28ba3a96d6228653ef9dddd99fc4d9888c269b063a5d6efbfbc340b4746c5643", kill_on_drop: false }` [INFO] [stderr] Compiling ehttpd v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> examples/helloworld-nokeepalive.rs:2:11 [INFO] [stdout] | [INFO] [stdout] 2 | fn main() { [INFO] [stdout] | ___________^ [INFO] [stdout] 3 | | use ehttpd::{ [INFO] [stdout] 4 | | http::{Response, ResponseExt}, [INFO] [stdout] 5 | | Server, [INFO] [stdout] ... | [INFO] [stdout] 17 | | server.accept("[::]:9999").expect("server failed"); [INFO] [stdout] | | -------------------------------------------------- any code following this expression is unreachable [INFO] [stdout] 18 | | } [INFO] [stdout] | |_^ unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `Infallible`, which is uninhabited [INFO] [stdout] --> examples/helloworld-nokeepalive.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | server.accept("[::]:9999").expect("server failed"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> examples/helloworld.rs:2:11 [INFO] [stdout] | [INFO] [stdout] 2 | fn main() { [INFO] [stdout] | ___________^ [INFO] [stdout] 3 | | use ehttpd::{ [INFO] [stdout] 4 | | Server, [INFO] [stdout] 5 | | http::{Response, ResponseExt}, [INFO] [stdout] ... | [INFO] [stdout] 16 | | server.accept("[::]:9999").expect("server failed"); [INFO] [stdout] | | -------------------------------------------------- any code following this expression is unreachable [INFO] [stdout] 17 | | } [INFO] [stdout] | |_^ unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `Infallible`, which is uninhabited [INFO] [stdout] --> examples/helloworld.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | server.accept("[::]:9999").expect("server failed"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> examples/teapot.rs:2:11 [INFO] [stdout] | [INFO] [stdout] 2 | fn main() { [INFO] [stdout] | ___________^ [INFO] [stdout] 3 | | use ehttpd::{ [INFO] [stdout] 4 | | http::{Response, ResponseExt}, [INFO] [stdout] 5 | | Server, [INFO] [stdout] ... | [INFO] [stdout] 22 | | server.accept("[::]:9999").expect("server failed"); [INFO] [stdout] | | -------------------------------------------------- any code following this expression is unreachable [INFO] [stdout] 23 | | } [INFO] [stdout] | |_^ unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `Infallible`, which is uninhabited [INFO] [stdout] --> examples/teapot.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | server.accept("[::]:9999").expect("server failed"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.67s [INFO] running `Command { std: "docker" "inspect" "28ba3a96d6228653ef9dddd99fc4d9888c269b063a5d6efbfbc340b4746c5643", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28ba3a96d6228653ef9dddd99fc4d9888c269b063a5d6efbfbc340b4746c5643", kill_on_drop: false }` [INFO] [stdout] 28ba3a96d6228653ef9dddd99fc4d9888c269b063a5d6efbfbc340b4746c5643 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 13c3af3340c36547e9cab15ae9313516c5ee407307b1a532eef5b6f8e910ee08 [INFO] running `Command { std: "docker" "start" "-a" "13c3af3340c36547e9cab15ae9313516c5ee407307b1a532eef5b6f8e910ee08", kill_on_drop: false }` [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> examples/teapot.rs:2:11 [INFO] [stderr] | [INFO] [stderr] 2 | fn main() { [INFO] [stderr] | ___________^ [INFO] [stderr] 3 | | use ehttpd::{ [INFO] [stderr] 4 | | http::{Response, ResponseExt}, [INFO] [stderr] 5 | | Server, [INFO] [stderr] ... | [INFO] [stderr] 22 | | server.accept("[::]:9999").expect("server failed"); [INFO] [stderr] | | -------------------------------------------------- any code following this expression is unreachable [INFO] [stderr] 23 | | } [INFO] [stderr] | |_^ unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `Infallible`, which is uninhabited [INFO] [stderr] --> examples/teapot.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | server.accept("[::]:9999").expect("server failed"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> examples/helloworld-nokeepalive.rs:2:11 [INFO] [stderr] | [INFO] [stderr] 2 | fn main() { [INFO] [stderr] | ___________^ [INFO] [stderr] 3 | | use ehttpd::{ [INFO] [stderr] 4 | | http::{Response, ResponseExt}, [INFO] [stderr] 5 | | Server, [INFO] [stderr] ... | [INFO] [stderr] 17 | | server.accept("[::]:9999").expect("server failed"); [INFO] [stderr] | | -------------------------------------------------- any code following this expression is unreachable [INFO] [stderr] 18 | | } [INFO] [stderr] | |_^ unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `Infallible`, which is uninhabited [INFO] [stderr] --> examples/helloworld-nokeepalive.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | server.accept("[::]:9999").expect("server failed"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `ehttpd` (example "teapot") generated 1 warning [INFO] [stderr] warning: `ehttpd` (example "helloworld-nokeepalive") generated 1 warning [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> examples/helloworld.rs:2:11 [INFO] [stderr] | [INFO] [stderr] 2 | fn main() { [INFO] [stderr] | ___________^ [INFO] [stderr] 3 | | use ehttpd::{ [INFO] [stderr] 4 | | Server, [INFO] [stderr] 5 | | http::{Response, ResponseExt}, [INFO] [stderr] ... | [INFO] [stderr] 16 | | server.accept("[::]:9999").expect("server failed"); [INFO] [stderr] | | -------------------------------------------------- any code following this expression is unreachable [INFO] [stderr] 17 | | } [INFO] [stderr] | |_^ unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `Infallible`, which is uninhabited [INFO] [stderr] --> examples/helloworld.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | server.accept("[::]:9999").expect("server failed"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `ehttpd` (example "helloworld") generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ehttpd-de60ed0543abf361) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Running tests/bytes_data.rs (/opt/rustwide/target/debug/deps/bytes_data-f1e99bdfb93e347c) [INFO] [stdout] [INFO] [stderr] Doc-tests ehttpd [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 3 tests [INFO] [stdout] test heap ... ok [INFO] [stdout] test static_ ... ok [INFO] [stdout] test empty ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/../README.md - (line 30) ... ignored [INFO] [stdout] test src/../README.md - (line 54) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "13c3af3340c36547e9cab15ae9313516c5ee407307b1a532eef5b6f8e910ee08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13c3af3340c36547e9cab15ae9313516c5ee407307b1a532eef5b6f8e910ee08", kill_on_drop: false }` [INFO] [stdout] 13c3af3340c36547e9cab15ae9313516c5ee407307b1a532eef5b6f8e910ee08