[INFO] cloning repository https://github.com/woodsjc/rust_http_api_server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/woodsjc/rust_http_api_server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwoodsjc%2Frust_http_api_server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwoodsjc%2Frust_http_api_server'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] da4f0468b1a8d286f5101d0af341dffa7bea31af [INFO] testing woodsjc/rust_http_api_server against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwoodsjc%2Frust_http_api_server" "/workspace/builds/worker-69/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-69/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/woodsjc/rust_http_api_server on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/woodsjc/rust_http_api_server [INFO] finished tweaking git repo https://github.com/woodsjc/rust_http_api_server [INFO] tweaked toml for git repo https://github.com/woodsjc/rust_http_api_server written to /workspace/builds/worker-69/source/Cargo.toml [INFO] crate git repo https://github.com/woodsjc/rust_http_api_server already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b6340cad3dc99066d6c1872fd7579fc890cc3e8d6b821848a11941e0c5333e6c [INFO] running `Command { std: "docker" "start" "-a" "b6340cad3dc99066d6c1872fd7579fc890cc3e8d6b821848a11941e0c5333e6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b6340cad3dc99066d6c1872fd7579fc890cc3e8d6b821848a11941e0c5333e6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6340cad3dc99066d6c1872fd7579fc890cc3e8d6b821848a11941e0c5333e6c", kill_on_drop: false }` [INFO] [stdout] b6340cad3dc99066d6c1872fd7579fc890cc3e8d6b821848a11941e0c5333e6c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 827bb04c21c0c29272c10fc018544fc625d10849eb59c26a60a23062eb815351 [INFO] running `Command { std: "docker" "start" "-a" "827bb04c21c0c29272c10fc018544fc625d10849eb59c26a60a23062eb815351", kill_on_drop: false }` [INFO] [stderr] Compiling http_server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/http/status_code.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 16 | _ => "Not implemented", [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `iter` [INFO] [stdout] --> src/http/request.rs:62:13 [INFO] [stdout] | [INFO] [stdout] 62 | let mut iter = request.chars(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_iter` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/http/request.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | let mut iter = request.chars(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.20s [INFO] running `Command { std: "docker" "inspect" "827bb04c21c0c29272c10fc018544fc625d10849eb59c26a60a23062eb815351", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "827bb04c21c0c29272c10fc018544fc625d10849eb59c26a60a23062eb815351", kill_on_drop: false }` [INFO] [stdout] 827bb04c21c0c29272c10fc018544fc625d10849eb59c26a60a23062eb815351 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5f727df2b8c1fdb7c73c799f89f0f7830dcc6f14beb70f9279c561853cf4ad40 [INFO] running `Command { std: "docker" "start" "-a" "5f727df2b8c1fdb7c73c799f89f0f7830dcc6f14beb70f9279c561853cf4ad40", kill_on_drop: false }` [INFO] [stderr] Compiling http_server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/http/status_code.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 16 | _ => "Not implemented", [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `iter` [INFO] [stdout] --> src/http/request.rs:62:13 [INFO] [stdout] | [INFO] [stdout] 62 | let mut iter = request.chars(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_iter` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/http/request.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | let mut iter = request.chars(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.78s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/http_server-f890b759bb74db6b) [INFO] running `Command { std: "docker" "inspect" "5f727df2b8c1fdb7c73c799f89f0f7830dcc6f14beb70f9279c561853cf4ad40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f727df2b8c1fdb7c73c799f89f0f7830dcc6f14beb70f9279c561853cf4ad40", kill_on_drop: false }` [INFO] [stdout] 5f727df2b8c1fdb7c73c799f89f0f7830dcc6f14beb70f9279c561853cf4ad40 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c63a221b9e4c4cd3592e1d4132df0cf4d30e81719a2b83a2dba91e1198f404d2 [INFO] running `Command { std: "docker" "start" "-a" "c63a221b9e4c4cd3592e1d4132df0cf4d30e81719a2b83a2dba91e1198f404d2", kill_on_drop: false }` [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/http/status_code.rs:16:13 [INFO] [stderr] | [INFO] [stderr] 16 | _ => "Not implemented", [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `iter` [INFO] [stderr] --> src/http/request.rs:62:13 [INFO] [stderr] | [INFO] [stderr] 62 | let mut iter = request.chars(); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_iter` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/http/request.rs:62:9 [INFO] [stderr] | [INFO] [stderr] 62 | let mut iter = request.chars(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `http_server` (bin "http_server" test) generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.53s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/http_server-f890b759bb74db6b) [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 0.42s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c63a221b9e4c4cd3592e1d4132df0cf4d30e81719a2b83a2dba91e1198f404d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c63a221b9e4c4cd3592e1d4132df0cf4d30e81719a2b83a2dba91e1198f404d2", kill_on_drop: false }` [INFO] [stdout] c63a221b9e4c4cd3592e1d4132df0cf4d30e81719a2b83a2dba91e1198f404d2