[INFO] cloning repository https://github.com/rsgoheen/rust-servers [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rsgoheen/rust-servers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frsgoheen%2Frust-servers", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frsgoheen%2Frust-servers'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bca25dab8a567911dff2fdb440d8d9ab231d3775 [INFO] checking rsgoheen/rust-servers/bca25dab8a567911dff2fdb440d8d9ab231d3775 against master#b3f8586fb1e4859678d6b231e780ff81801d2282 for pr-147589 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frsgoheen%2Frust-servers" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/rsgoheen/rust-servers [INFO] finished tweaking git repo https://github.com/rsgoheen/rust-servers [INFO] tweaked toml for git repo https://github.com/rsgoheen/rust-servers written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/rsgoheen/rust-servers on toolchain b3f8586fb1e4859678d6b231e780ff81801d2282 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b3f8586fb1e4859678d6b231e780ff81801d2282" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/rsgoheen/rust-servers 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" "+b3f8586fb1e4859678d6b231e780ff81801d2282" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] | [INFO] [stderr] = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/Cargo.toml: unused manifest key: workspace.name [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 11 packages to latest compatible versions [INFO] [stderr] Adding itoa v1.0.15 [INFO] [stderr] Adding memchr v2.7.6 [INFO] [stderr] Adding proc-macro2 v1.0.101 [INFO] [stderr] Adding quote v1.0.41 [INFO] [stderr] Adding ryu v1.0.20 [INFO] [stderr] Adding serde v1.0.228 [INFO] [stderr] Adding serde_core v1.0.228 [INFO] [stderr] Adding serde_derive v1.0.228 [INFO] [stderr] Adding serde_json v1.0.145 [INFO] [stderr] Adding syn v2.0.106 [INFO] [stderr] Adding unicode-ident v1.0.19 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+b3f8586fb1e4859678d6b231e780ff81801d2282" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7b6f6f5e42f254cc030bafb835e5480cbf123e89153dbbf0ebf764ad82a487f5 [INFO] running `Command { std: "docker" "start" "-a" "7b6f6f5e42f254cc030bafb835e5480cbf123e89153dbbf0ebf764ad82a487f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7b6f6f5e42f254cc030bafb835e5480cbf123e89153dbbf0ebf764ad82a487f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b6f6f5e42f254cc030bafb835e5480cbf123e89153dbbf0ebf764ad82a487f5", kill_on_drop: false }` [INFO] [stdout] 7b6f6f5e42f254cc030bafb835e5480cbf123e89153dbbf0ebf764ad82a487f5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b3f8586fb1e4859678d6b231e780ff81801d2282" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 42206feba5fea1051010c7d1ee8011d81c5bc76d0f314c5db8d45b23a622bcbd [INFO] running `Command { std: "docker" "start" "-a" "42206feba5fea1051010c7d1ee8011d81c5bc76d0f314c5db8d45b23a622bcbd", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] | [INFO] [stderr] = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] warning: /opt/rustwide/workdir/Cargo.toml: unused manifest key: workspace.name [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Checking memchr v2.7.6 [INFO] [stderr] Checking http v0.1.0 (/opt/rustwide/workdir/http) [INFO] [stderr] Checking tcpserver v0.1.0 (/opt/rustwide/workdir/tcpserver) [INFO] [stderr] Checking tcpclient v0.1.0 (/opt/rustwide/workdir/tcpclient) [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking httpserver v0.1.0 (/opt/rustwide/workdir/httpserver) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> httpserver/src/handler.rs:8:20 [INFO] [stdout] | [INFO] [stdout] 8 | fn handle(req: &HttpRequest) -> HttpResponse; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 8 | fn handle(req: &HttpRequest) -> HttpResponse<'_>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> httpserver/src/handler.rs:30:21 [INFO] [stdout] | [INFO] [stdout] 30 | fn handle(_req: &HttpRequest) -> HttpResponse { [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 30 | fn handle(_req: &HttpRequest) -> HttpResponse<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> httpserver/src/handler.rs:36:20 [INFO] [stdout] | [INFO] [stdout] 36 | fn handle(req: &HttpRequest) -> HttpResponse { [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 36 | fn handle(req: &HttpRequest) -> HttpResponse<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> httpserver/src/handler.rs:76:20 [INFO] [stdout] | [INFO] [stdout] 76 | fn handle(req: &HttpRequest) -> HttpResponse { [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 76 | fn handle(req: &HttpRequest) -> HttpResponse<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> httpserver/src/handler.rs:8:20 [INFO] [stdout] | [INFO] [stdout] 8 | fn handle(req: &HttpRequest) -> HttpResponse; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 8 | fn handle(req: &HttpRequest) -> HttpResponse<'_>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> httpserver/src/handler.rs:30:21 [INFO] [stdout] | [INFO] [stdout] 30 | fn handle(_req: &HttpRequest) -> HttpResponse { [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 30 | fn handle(_req: &HttpRequest) -> HttpResponse<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> httpserver/src/handler.rs:36:20 [INFO] [stdout] | [INFO] [stdout] 36 | fn handle(req: &HttpRequest) -> HttpResponse { [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 36 | fn handle(req: &HttpRequest) -> HttpResponse<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> httpserver/src/handler.rs:76:20 [INFO] [stdout] | [INFO] [stdout] 76 | fn handle(req: &HttpRequest) -> HttpResponse { [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 76 | fn handle(req: &HttpRequest) -> HttpResponse<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.09s [INFO] running `Command { std: "docker" "inspect" "42206feba5fea1051010c7d1ee8011d81c5bc76d0f314c5db8d45b23a622bcbd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42206feba5fea1051010c7d1ee8011d81c5bc76d0f314c5db8d45b23a622bcbd", kill_on_drop: false }` [INFO] [stdout] 42206feba5fea1051010c7d1ee8011d81c5bc76d0f314c5db8d45b23a622bcbd