[INFO] cloning repository https://github.com/epictroller64/rust-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/epictroller64/rust-http-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fepictroller64%2Frust-http-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fepictroller64%2Frust-http-server'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c7d2bb4e7946846379af8e0bd0d6a0ee10010430 [INFO] testing epictroller64/rust-http-server against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fepictroller64%2Frust-http-server" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/epictroller64/rust-http-server [INFO] finished tweaking git repo https://github.com/epictroller64/rust-http-server [INFO] tweaked toml for git repo https://github.com/epictroller64/rust-http-server written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/epictroller64/rust-http-server on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/epictroller64/rust-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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded syn v2.0.103 [INFO] [stderr] Downloaded libc v0.2.173 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8e3e1236e5e5f07dcd9aaf65491825ec7986ba266f72eefb9ff9e1ce3ca1a00c [INFO] running `Command { std: "docker" "start" "-a" "8e3e1236e5e5f07dcd9aaf65491825ec7986ba266f72eefb9ff9e1ce3ca1a00c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8e3e1236e5e5f07dcd9aaf65491825ec7986ba266f72eefb9ff9e1ce3ca1a00c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e3e1236e5e5f07dcd9aaf65491825ec7986ba266f72eefb9ff9e1ce3ca1a00c", kill_on_drop: false }` [INFO] [stdout] 8e3e1236e5e5f07dcd9aaf65491825ec7986ba266f72eefb9ff9e1ce3ca1a00c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 3b875876347ba813bd79091627ff909bb69178a113b91c1bb71a029135d4cc6c [INFO] running `Command { std: "docker" "start" "-a" "3b875876347ba813bd79091627ff909bb69178a113b91c1bb71a029135d4cc6c", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling iana-time-zone v0.1.63 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling rust-tcp-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `id` and `thread` are never read [INFO] [stdout] --> src/server/threadpool.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | struct Worker { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 9 | id: usize, [INFO] [stdout] | ^^ [INFO] [stdout] 10 | thread: JoinHandle<()>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `workers` is never read [INFO] [stdout] --> src/server/threadpool.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct ThreadPool { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 13 | workers: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.35s [INFO] running `Command { std: "docker" "inspect" "3b875876347ba813bd79091627ff909bb69178a113b91c1bb71a029135d4cc6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b875876347ba813bd79091627ff909bb69178a113b91c1bb71a029135d4cc6c", kill_on_drop: false }` [INFO] [stdout] 3b875876347ba813bd79091627ff909bb69178a113b91c1bb71a029135d4cc6c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] ec7600616b91c77ada5689280e56658567a5b8a67dadf72df08a2b43799d2e7b [INFO] running `Command { std: "docker" "start" "-a" "ec7600616b91c77ada5689280e56658567a5b8a67dadf72df08a2b43799d2e7b", kill_on_drop: false }` [INFO] [stdout] warning: fields `id` and `thread` are never read [INFO] [stdout] --> src/server/threadpool.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | struct Worker { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 9 | id: usize, [INFO] [stdout] | ^^ [INFO] [stdout] 10 | thread: JoinHandle<()>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `workers` is never read [INFO] [stdout] --> src/server/threadpool.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct ThreadPool { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 13 | workers: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rust-tcp-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `id` and `thread` are never read [INFO] [stdout] --> src/server/threadpool.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | struct Worker { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 9 | id: usize, [INFO] [stdout] | ^^ [INFO] [stdout] 10 | thread: JoinHandle<()>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `workers` is never read [INFO] [stdout] --> src/server/threadpool.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct ThreadPool { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 13 | workers: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s [INFO] running `Command { std: "docker" "inspect" "ec7600616b91c77ada5689280e56658567a5b8a67dadf72df08a2b43799d2e7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec7600616b91c77ada5689280e56658567a5b8a67dadf72df08a2b43799d2e7b", kill_on_drop: false }` [INFO] [stdout] ec7600616b91c77ada5689280e56658567a5b8a67dadf72df08a2b43799d2e7b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 150967a7b1046b70d485c3d2eb6b5746854de3a38b3f512bf23b70d84d1fd158 [INFO] running `Command { std: "docker" "start" "-a" "150967a7b1046b70d485c3d2eb6b5746854de3a38b3f512bf23b70d84d1fd158", kill_on_drop: false }` [INFO] [stderr] warning: fields `id` and `thread` are never read [INFO] [stderr] --> src/server/threadpool.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 8 | struct Worker { [INFO] [stderr] | ------ fields in this struct [INFO] [stderr] 9 | id: usize, [INFO] [stderr] | ^^ [INFO] [stderr] 10 | thread: JoinHandle<()>, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `workers` is never read [INFO] [stderr] --> src/server/threadpool.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 12 | pub struct ThreadPool { [INFO] [stderr] | ---------- field in this struct [INFO] [stderr] 13 | workers: Vec, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rust-tcp-server` (lib) generated 2 warnings [INFO] [stderr] warning: `rust-tcp-server` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rust_tcp_server-df7c69f35e287156) [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/x86_64-unknown-linux-musl/debug/deps/rust_tcp_server-d1775cb63b448f62) [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" "150967a7b1046b70d485c3d2eb6b5746854de3a38b3f512bf23b70d84d1fd158", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "150967a7b1046b70d485c3d2eb6b5746854de3a38b3f512bf23b70d84d1fd158", kill_on_drop: false }` [INFO] [stdout] 150967a7b1046b70d485c3d2eb6b5746854de3a38b3f512bf23b70d84d1fd158