[INFO] cloning repository https://github.com/open-pendulum/rust-simple-http-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/open-pendulum/rust-simple-http-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopen-pendulum%2Frust-simple-http-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopen-pendulum%2Frust-simple-http-server'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bcd3f4e5011ff579634afadfdddddaa50ebae1e6 [INFO] checking open-pendulum/rust-simple-http-server against try#2c4e58eac5a232e49065e517c1cf50b2715ccf85 for pr-140283 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopen-pendulum%2Frust-simple-http-server" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/open-pendulum/rust-simple-http-server [INFO] finished tweaking git repo https://github.com/open-pendulum/rust-simple-http-server [INFO] tweaked toml for git repo https://github.com/open-pendulum/rust-simple-http-server written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/open-pendulum/rust-simple-http-server on toolchain 2c4e58eac5a232e49065e517c1cf50b2715ccf85 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2c4e58eac5a232e49065e517c1cf50b2715ccf85" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/open-pendulum/rust-simple-http-server 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" "+2c4e58eac5a232e49065e517c1cf50b2715ccf85" "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] 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] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde v1.0.205 [INFO] [stderr] Downloaded serde_derive v1.0.205 [INFO] [stderr] Downloaded syn v2.0.73 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+2c4e58eac5a232e49065e517c1cf50b2715ccf85" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fd5ccb54f83a655f08a991a754ebbd7f819122eebacb176bdc8b61f7ed568baf [INFO] running `Command { std: "docker" "start" "-a" "fd5ccb54f83a655f08a991a754ebbd7f819122eebacb176bdc8b61f7ed568baf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fd5ccb54f83a655f08a991a754ebbd7f819122eebacb176bdc8b61f7ed568baf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd5ccb54f83a655f08a991a754ebbd7f819122eebacb176bdc8b61f7ed568baf", kill_on_drop: false }` [INFO] [stdout] fd5ccb54f83a655f08a991a754ebbd7f819122eebacb176bdc8b61f7ed568baf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+2c4e58eac5a232e49065e517c1cf50b2715ccf85" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7072c3012bb24303efde2cfcf68a1a09dba03d108dee6e3d3acff14d52ec4c7e [INFO] running `Command { std: "docker" "start" "-a" "7072c3012bb24303efde2cfcf68a1a09dba03d108dee6e3d3acff14d52ec4c7e", 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] 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] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling serde v1.0.205 [INFO] [stderr] Compiling serde_json v1.0.122 [INFO] [stderr] Checking http v0.1.0 (/opt/rustwide/workdir/http) [INFO] [stderr] Checking tcpclient v0.1.0 (/opt/rustwide/workdir/tcpclient) [INFO] [stderr] Checking httpclient v0.1.0 (/opt/rustwide/workdir/httpclient) [INFO] [stderr] Checking tcpserver v0.1.0 (/opt/rustwide/workdir/tcpserver) [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.73 [INFO] [stderr] Compiling serde_derive v1.0.205 [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:9:20 [INFO] [stdout] | [INFO] [stdout] 9 | 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] 9 | 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:33:20 [INFO] [stdout] | [INFO] [stdout] 33 | 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] 33 | 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:61:21 [INFO] [stdout] | [INFO] [stdout] 61 | 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] 61 | 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:68:20 [INFO] [stdout] | [INFO] [stdout] 68 | 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] 68 | 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:9:20 [INFO] [stdout] | [INFO] [stdout] 9 | 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] 9 | 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:33:20 [INFO] [stdout] | [INFO] [stdout] 33 | 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] 33 | 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:61:21 [INFO] [stdout] | [INFO] [stdout] 61 | 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] 61 | 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:68:20 [INFO] [stdout] | [INFO] [stdout] 68 | 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] 68 | fn handle(req: &HttpRequest) -> HttpResponse<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.60s [INFO] running `Command { std: "docker" "inspect" "7072c3012bb24303efde2cfcf68a1a09dba03d108dee6e3d3acff14d52ec4c7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7072c3012bb24303efde2cfcf68a1a09dba03d108dee6e3d3acff14d52ec4c7e", kill_on_drop: false }` [INFO] [stdout] 7072c3012bb24303efde2cfcf68a1a09dba03d108dee6e3d3acff14d52ec4c7e