[INFO] cloning repository https://github.com/abhisheksharma1395/rust-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/abhisheksharma1395/rust-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabhisheksharma1395%2Frust-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabhisheksharma1395%2Frust-server'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d66186d030850a6557bc63b42555472d2175c5cb [INFO] checking abhisheksharma1395/rust-server/d66186d030850a6557bc63b42555472d2175c5cb against master#d3dd34a1d4a7e25a92a0d65994bb01a5d17c59ee for pr-127481-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabhisheksharma1395%2Frust-server" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/abhisheksharma1395/rust-server on toolchain d3dd34a1d4a7e25a92a0d65994bb01a5d17c59ee [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d3dd34a1d4a7e25a92a0d65994bb01a5d17c59ee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/abhisheksharma1395/rust-server [INFO] finished tweaking git repo https://github.com/abhisheksharma1395/rust-server [INFO] tweaked toml for git repo https://github.com/abhisheksharma1395/rust-server written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/abhisheksharma1395/rust-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" "+d3dd34a1d4a7e25a92a0d65994bb01a5d17c59ee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 55 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.0) [INFO] [stderr] Adding adler v1.0.2 [INFO] [stderr] Adding backtrace v0.3.73 [INFO] [stderr] Adding bitflags v2.6.0 [INFO] [stderr] Adding cc v1.1.6 [INFO] [stderr] Adding equivalent v1.0.1 [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Updating h2 v0.3.3 -> v0.3.26 (latest: v0.4.5) [INFO] [stderr] Updating hashbrown v0.9.1 -> v0.14.5 [INFO] [stderr] Updating httparse v1.4.1 -> v1.9.4 [INFO] [stderr] Updating hyper v0.14.9 -> v0.14.30 (latest: v1.4.1) [INFO] [stderr] Updating indexmap v1.6.2 -> v2.2.6 [INFO] [stderr] Adding itoa v1.0.11 [INFO] [stderr] Updating libc v0.2.95 -> v0.2.155 [INFO] [stderr] Updating lock_api v0.4.4 -> v0.4.6 (latest: v0.4.12) [INFO] [stderr] Updating memchr v2.4.0 -> v2.7.4 [INFO] [stderr] Adding miniz_oxide v0.7.4 [INFO] [stderr] Updating mio v0.7.11 -> v0.8.11 (latest: v1.0.0) [INFO] [stderr] Adding object v0.36.1 [INFO] [stderr] Updating once_cell v1.7.2 -> v1.19.0 [INFO] [stderr] Updating parking_lot v0.11.1 -> v0.12.3 [INFO] [stderr] Updating parking_lot_core v0.8.3 -> v0.9.10 [INFO] [stderr] Updating pin-project-lite v0.2.6 -> v0.2.14 [INFO] [stderr] Updating proc-macro2 v1.0.27 -> v1.0.86 [INFO] [stderr] Updating quote v1.0.9 -> v1.0.36 [INFO] [stderr] Updating redox_syscall v0.2.8 -> v0.5.3 [INFO] [stderr] Adding rustc-demangle v0.1.24 [INFO] [stderr] Updating socket2 v0.4.0 -> v0.5.7 [INFO] [stderr] Adding syn v2.0.71 [INFO] [stderr] Updating tokio v1.15.0 -> v1.38.1 [INFO] [stderr] Updating tokio-macros v1.7.0 -> v2.3.0 [INFO] [stderr] Updating tokio-util v0.6.7 -> v0.7.11 [INFO] [stderr] Updating tracing v0.1.26 -> v0.1.40 [INFO] [stderr] Updating tracing-core v0.1.18 -> v0.1.32 [INFO] [stderr] Adding unicode-ident v1.0.12 [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-sys v0.52.0 [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows-targets v0.52.6 [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.52.6 [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.52.6 [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.52.6 [INFO] [stderr] Adding windows_i686_gnullvm v0.52.6 [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.52.6 [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.52.6 [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.52.6 [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.52.6 [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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+d3dd34a1d4a7e25a92a0d65994bb01a5d17c59ee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4b2b1a9d3f05a99f8cce3b39833d6fd08d9c51e55ae8e54e2fcb793c7f2616d1 [INFO] running `Command { std: "docker" "start" "-a" "4b2b1a9d3f05a99f8cce3b39833d6fd08d9c51e55ae8e54e2fcb793c7f2616d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4b2b1a9d3f05a99f8cce3b39833d6fd08d9c51e55ae8e54e2fcb793c7f2616d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b2b1a9d3f05a99f8cce3b39833d6fd08d9c51e55ae8e54e2fcb793c7f2616d1", kill_on_drop: false }` [INFO] [stdout] 4b2b1a9d3f05a99f8cce3b39833d6fd08d9c51e55ae8e54e2fcb793c7f2616d1 [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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+d3dd34a1d4a7e25a92a0d65994bb01a5d17c59ee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9f2b7c13cb80b32b919a51d32de5147d56c744b30df8b8cea4923b3a4ba4d058 [INFO] running `Command { std: "docker" "start" "-a" "9f2b7c13cb80b32b919a51d32de5147d56c744b30df8b8cea4923b3a4ba4d058", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Compiling syn v2.0.71 [INFO] [stderr] Checking lock_api v0.4.6 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Checking futures-sink v0.3.15 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking futures-io v0.3.15 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking http v0.2.4 [INFO] [stderr] Compiling httparse v1.9.4 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking httpdate v1.0.1 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking http-body v0.4.2 [INFO] [stderr] Compiling tokio-macros v2.3.0 [INFO] [stderr] Checking tokio v1.38.1 [INFO] [stderr] Compiling async-stream-impl v0.3.2 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Checking async-stream v0.3.2 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking futures-executor v0.3.15 [INFO] [stderr] Checking futures v0.3.15 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking tokio-stream v0.1.8 [INFO] [stderr] Checking tokio-test v0.4.2 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking hyper v0.14.30 [INFO] [stderr] Checking rust-server v2.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::ffi::OsStr` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::ffi::OsStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ffi::OsStr` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::ffi::OsStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.23s [INFO] running `Command { std: "docker" "inspect" "9f2b7c13cb80b32b919a51d32de5147d56c744b30df8b8cea4923b3a4ba4d058", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f2b7c13cb80b32b919a51d32de5147d56c744b30df8b8cea4923b3a4ba4d058", kill_on_drop: false }` [INFO] [stdout] 9f2b7c13cb80b32b919a51d32de5147d56c744b30df8b8cea4923b3a4ba4d058