[INFO] fetching crate buildkit-frontend 0.3.0... [INFO] testing buildkit-frontend-0.3.0 against 1.64.0 for beta-1.65-1 [INFO] extracting crate buildkit-frontend 0.3.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate buildkit-frontend 0.3.0 on toolchain 1.64.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.64.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate buildkit-frontend 0.3.0 [INFO] finished tweaking crates.io crate buildkit-frontend 0.3.0 [INFO] tweaked toml for crates.io crate buildkit-frontend 0.3.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate buildkit-frontend 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.64.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tower-service v0.3.0 [INFO] [stderr] Downloaded percent-encoding v2.1.0 [INFO] [stderr] Downloaded pin-project-lite v0.1.4 [INFO] [stderr] Downloaded slab v0.4.2 [INFO] [stderr] Downloaded futures-channel v0.3.4 [INFO] [stderr] Downloaded pin-project-internal v0.4.8 [INFO] [stderr] Downloaded serde_derive v1.0.104 [INFO] [stderr] Downloaded failure_derive v0.1.6 [INFO] [stderr] Downloaded synstructure v0.12.3 [INFO] [stderr] Downloaded failure v0.1.6 [INFO] [stderr] Downloaded which v3.1.0 [INFO] [stderr] Downloaded prost v0.6.1 [INFO] [stderr] Downloaded async-stream-impl v0.2.1 [INFO] [stderr] Downloaded async-stream v0.2.1 [INFO] [stderr] Downloaded tempfile v3.1.0 [INFO] [stderr] Downloaded backtrace v0.3.45 [INFO] [stderr] Downloaded prost-types v0.6.1 [INFO] [stderr] Downloaded tonic-build v0.1.1 [INFO] [stderr] Downloaded winapi-util v0.1.3 [INFO] [stderr] Downloaded petgraph v0.5.0 [INFO] [stderr] Downloaded env_logger v0.6.2 [INFO] [stderr] Downloaded termcolor v1.1.0 [INFO] [stderr] Downloaded tracing-futures v0.2.3 [INFO] [stderr] Downloaded tracing v0.1.13 [INFO] [stderr] Downloaded buildkit-llb v0.2.0 [INFO] [stderr] Downloaded tower v0.3.1 [INFO] [stderr] Downloaded hermit-abi v0.1.8 [INFO] [stderr] Downloaded fixedbitset v0.2.0 [INFO] [stderr] Downloaded generic-array v0.12.3 [INFO] [stderr] Downloaded unicode-segmentation v1.6.0 [INFO] [stderr] Downloaded num-integer v0.1.42 [INFO] [stderr] Downloaded typenum v1.11.2 [INFO] [stderr] Downloaded chrono v0.4.10 [INFO] [stderr] Downloaded pretty_assertions v0.6.1 [INFO] [stderr] Downloaded http v0.2.0 [INFO] [stderr] Downloaded matches v0.1.8 [INFO] [stderr] Downloaded regex-syntax v0.6.16 [INFO] [stderr] Downloaded sha2 v0.8.1 [INFO] [stderr] Downloaded prost-build v0.6.1 [INFO] [stderr] Downloaded multimap v0.8.0 [INFO] [stderr] Downloaded h2 v0.2.2 [INFO] [stderr] Downloaded tower-make v0.3.0 [INFO] [stderr] Downloaded rand_pcg v0.2.1 [INFO] [stderr] Downloaded tower-buffer v0.3.0 [INFO] [stderr] Downloaded tower-load-shed v0.3.0 [INFO] [stderr] Downloaded autocfg v1.0.0 [INFO] [stderr] Downloaded try-lock v0.2.2 [INFO] [stderr] Downloaded either v1.5.3 [INFO] [stderr] Downloaded output_vt100 v0.1.2 [INFO] [stderr] Downloaded ctor v0.1.13 [INFO] [stderr] Downloaded rustc-demangle v0.1.16 [INFO] [stderr] Downloaded futures v0.3.4 [INFO] [stderr] Downloaded serde_json v1.0.48 [INFO] [stderr] Downloaded quote v1.0.2 [INFO] [stderr] Downloaded tower-timeout v0.3.0 [INFO] [stderr] Downloaded tokio-macros v0.2.5 [INFO] [stderr] Downloaded tower-balance v0.3.0 [INFO] [stderr] Downloaded proc-macro-nested v0.1.3 [INFO] [stderr] Downloaded tower-discover v0.3.0 [INFO] [stderr] Downloaded ppv-lite86 v0.2.6 [INFO] [stderr] Downloaded tower-ready-cache v0.3.1 [INFO] [stderr] Downloaded c2-chacha v0.2.3 [INFO] [stderr] Downloaded memchr v2.3.3 [INFO] [stderr] Downloaded cc v1.0.50 [INFO] [stderr] Downloaded num_cpus v1.12.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.9 [INFO] [stderr] Downloaded miow v0.2.1 [INFO] [stderr] Downloaded unicode-bidi v0.3.4 [INFO] [stderr] Downloaded net2 v0.2.33 [INFO] [stderr] Downloaded time v0.1.42 [INFO] [stderr] Downloaded indexmap v1.3.2 [INFO] [stderr] Downloaded syn v1.0.16 [INFO] [stderr] Downloaded ryu v1.0.2 [INFO] [stderr] Downloaded remove_dir_all v0.5.2 [INFO] [stderr] Downloaded ws2_32-sys v0.2.1 [INFO] [stderr] Downloaded heck v0.3.1 [INFO] [stderr] Downloaded difference v2.0.0 [INFO] [stderr] Downloaded unicode-normalization v0.1.12 [INFO] [stderr] Downloaded regex v1.3.4 [INFO] [stderr] Downloaded backtrace-sys v0.1.33 [INFO] [stderr] Downloaded base64 v0.10.1 [INFO] [stderr] Downloaded libc v0.2.67 [INFO] [stderr] Downloaded winapi v0.3.8 [INFO] [stderr] Downloaded tokio v0.2.13 [INFO] [stderr] Downloaded tower-layer v0.3.0 [INFO] [stderr] Downloaded futures-task v0.3.4 [INFO] [stderr] Downloaded futures-io v0.3.4 [INFO] [stderr] Downloaded serde v1.0.104 [INFO] [stderr] Downloaded mio v0.6.21 [INFO] [stderr] Downloaded idna v0.2.0 [INFO] [stderr] Downloaded futures-util v0.3.4 [INFO] [stderr] Downloaded url v2.1.1 [INFO] [stderr] Downloaded proc-macro-hack v0.5.11 [INFO] [stderr] Downloaded tonic v0.1.1 [INFO] [stderr] Downloaded bytes v0.5.4 [INFO] [stderr] Downloaded unicode-xid v0.2.0 [INFO] [stderr] Downloaded futures-core v0.3.4 [INFO] [stderr] Downloaded futures-macro v0.3.4 [INFO] [stderr] Downloaded futures-sink v0.3.4 [INFO] [stderr] Downloaded pin-project v0.4.8 [INFO] [stderr] Downloaded pin-utils v0.1.0-alpha.4 [INFO] [stderr] Downloaded smallvec v1.2.0 [INFO] [stderr] Downloaded futures-executor v0.3.4 [INFO] [stderr] Downloaded thread_local v1.0.1 [INFO] [stderr] Downloaded byteorder v1.3.4 [INFO] [stderr] Downloaded redox_syscall v0.1.56 [INFO] [stderr] Downloaded httparse v1.3.4 [INFO] [stderr] Downloaded itoa v0.4.5 [INFO] [stderr] Downloaded tokio-util v0.2.0 [INFO] [stderr] Downloaded rand_chacha v0.2.1 [INFO] [stderr] Downloaded getrandom v0.1.14 [INFO] [stderr] Downloaded log v0.4.8 [INFO] [stderr] Downloaded tower-load v0.3.0 [INFO] [stderr] Downloaded fuchsia-zircon v0.3.3 [INFO] [stderr] Downloaded fnv v1.0.6 [INFO] [stderr] Downloaded tower-retry v0.3.0 [INFO] [stderr] Downloaded fuchsia-zircon-sys v0.3.3 [INFO] [stderr] Downloaded anyhow v1.0.26 [INFO] [stderr] Downloaded tracing-core v0.1.10 [INFO] [stderr] Downloaded tower-util v0.3.0 [INFO] [stderr] Downloaded percent-encoding v1.0.1 [INFO] [stderr] Downloaded aho-corasick v0.7.9 [INFO] [stderr] Downloaded async-trait v0.1.24 [INFO] [stderr] Downloaded hyper v0.13.3 [INFO] [stderr] Downloaded prost-derive v0.6.1 [INFO] [stderr] Downloaded tracing-attributes v0.1.7 [INFO] [stderr] Downloaded tower-limit v0.3.0 [INFO] [stderr] Downloaded buildkit-proto v0.2.0 [INFO] [stderr] Downloaded num-traits v0.2.11 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b768660695f28a8c90a3615e7dbe081641cd805247cbec15889a196f348315e1 [INFO] running `Command { std: "docker" "start" "-a" "b768660695f28a8c90a3615e7dbe081641cd805247cbec15889a196f348315e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b768660695f28a8c90a3615e7dbe081641cd805247cbec15889a196f348315e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b768660695f28a8c90a3615e7dbe081641cd805247cbec15889a196f348315e1", kill_on_drop: false }` [INFO] [stdout] b768660695f28a8c90a3615e7dbe081641cd805247cbec15889a196f348315e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "RUSTDOCFLAGS=--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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6ca37a52cea8cd3b114d290b1533c405712b7d3502372fdafb21645433589596 [INFO] running `Command { std: "docker" "start" "-a" "6ca37a52cea8cd3b114d290b1533c405712b7d3502372fdafb21645433589596", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling bytes v0.5.4 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling futures-core v0.3.4 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling pin-project-lite v0.1.4 [INFO] [stderr] Compiling tower-service v0.3.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling futures-sink v0.3.4 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling anyhow v1.0.26 [INFO] [stderr] Compiling futures-io v0.3.4 [INFO] [stderr] Compiling pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling futures-task v0.3.4 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling tower-layer v0.3.0 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling multimap v0.8.0 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling try-lock v0.2.2 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling regex-syntax v0.6.16 [INFO] [stderr] Compiling tracing-core v0.1.10 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling futures-channel v0.3.4 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling http v0.2.0 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling aho-corasick v0.7.9 [INFO] [stderr] Compiling backtrace-sys v0.1.33 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.12.0 [INFO] [stderr] Compiling which v3.1.0 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling regex v1.3.4 [INFO] [stderr] Compiling prost-build v0.6.1 [INFO] [stderr] Compiling petgraph v0.5.0 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling sha2 v0.8.1 [INFO] [stderr] Compiling backtrace v0.3.45 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling pin-project-internal v0.4.8 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling prost-derive v0.6.1 [INFO] [stderr] Compiling tracing-attributes v0.1.7 [INFO] [stderr] Compiling async-stream-impl v0.2.1 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling async-trait v0.1.24 [INFO] [stderr] Compiling tokio v0.2.13 [INFO] [stderr] Compiling async-stream v0.2.1 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling tracing v0.1.13 [INFO] [stderr] Compiling futures-util v0.3.4 [INFO] [stderr] Compiling tokio-util v0.2.0 [INFO] [stderr] Compiling tower-make v0.3.0 [INFO] [stderr] Compiling pin-project v0.4.8 [INFO] [stderr] Compiling tower-discover v0.3.0 [INFO] [stderr] Compiling tower-timeout v0.3.0 [INFO] [stderr] Compiling tower-buffer v0.3.0 [INFO] [stderr] Compiling tower-load-shed v0.3.0 [INFO] [stderr] Compiling tower-retry v0.3.0 [INFO] [stderr] Compiling tower-limit v0.3.0 [INFO] [stderr] Compiling tracing-futures v0.2.3 [INFO] [stderr] Compiling tower-load v0.3.0 [INFO] [stderr] Compiling prost v0.6.1 [INFO] [stderr] Compiling prost-types v0.6.1 [INFO] [stderr] Compiling tower-ready-cache v0.3.1 [INFO] [stderr] Compiling tower-util v0.3.0 [INFO] [stderr] Compiling h2 v0.2.2 [INFO] [stderr] Compiling futures-executor v0.3.4 [INFO] [stderr] Compiling tower-balance v0.3.0 [INFO] [stderr] Compiling futures v0.3.4 [INFO] [stderr] Compiling tower v0.3.1 [INFO] [stderr] Compiling tonic-build v0.1.1 [INFO] [stderr] Compiling buildkit-proto v0.2.0 [INFO] [stderr] Compiling hyper v0.13.3 [INFO] [stderr] Compiling tonic v0.1.1 [INFO] [stderr] Compiling serde_json v1.0.48 [INFO] [stderr] Compiling chrono v0.4.10 [INFO] [stderr] Compiling buildkit-llb v0.2.0 [INFO] [stderr] Compiling buildkit-frontend v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/stdio.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | #[pin_project] [INFO] [stdout] | ^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(unused_must_use)]` implied by `#[warn(warnings)]` [INFO] [stdout] = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 18s [INFO] running `Command { std: "docker" "inspect" "6ca37a52cea8cd3b114d290b1533c405712b7d3502372fdafb21645433589596", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ca37a52cea8cd3b114d290b1533c405712b7d3502372fdafb21645433589596", kill_on_drop: false }` [INFO] [stdout] 6ca37a52cea8cd3b114d290b1533c405712b7d3502372fdafb21645433589596 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "RUSTDOCFLAGS=--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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 235ec70f9bdc9910c2c013a334f41095fdabf9d5a42f4898cdfc764afac6c2bb [INFO] running `Command { std: "docker" "start" "-a" "235ec70f9bdc9910c2c013a334f41095fdabf9d5a42f4898cdfc764afac6c2bb", kill_on_drop: false }` [INFO] [stderr] Compiling smallvec v1.2.0 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling difference v2.0.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/stdio.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | #[pin_project] [INFO] [stdout] | ^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(unused_must_use)]` implied by `#[warn(warnings)]` [INFO] [stdout] = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling pretty_assertions v0.6.1 [INFO] [stderr] Compiling unicode-normalization v0.1.12 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling buildkit-frontend v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/stdio.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | #[pin_project] [INFO] [stdout] | ^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(unused_must_use)]` implied by `#[warn(warnings)]` [INFO] [stdout] = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustc5IPIia/symbols.o" "/opt/rustwide/target/debug/examples/download-2a3d7019cd72e145.download.0655db87-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/download-2a3d7019cd72e145.download.0655db87-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/download-2a3d7019cd72e145.download.0655db87-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/download-2a3d7019cd72e145.download.0655db87-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/download-2a3d7019cd72e145.download.0655db87-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/download-2a3d7019cd72e145.download.0655db87-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/download-2a3d7019cd72e145.download.0655db87-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/download-2a3d7019cd72e145.download.0655db87-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/download-2a3d7019cd72e145.download.0655db87-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/download-2a3d7019cd72e145.download.0655db87-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/download-2a3d7019cd72e145.download.0655db87-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/download-2a3d7019cd72e145.download.0655db87-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/download-2a3d7019cd72e145.download.0655db87-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/download-2a3d7019cd72e145.download.0655db87-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/download-2a3d7019cd72e145.download.0655db87-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/download-2a3d7019cd72e145.download.0655db87-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/download-2a3d7019cd72e145.4roribqk8uvi3au1.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-ce0de7931685be23/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libenv_logger-b52ac4aff6a3d70d.rlib" "/opt/rustwide/target/debug/deps/libatty-fe374a0d2d4bf965.rlib" "/opt/rustwide/target/debug/deps/libhumantime-3b60ec474214ce5a.rlib" "/opt/rustwide/target/debug/deps/libquick_error-cbb730962cb2859d.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-83f97e2335214320.rlib" "/opt/rustwide/target/debug/deps/libbuildkit_frontend-296c6ce29b349508.rlib" "/opt/rustwide/target/debug/deps/libchrono-5bfa90d4596c5619.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-eee89c8dee949e52.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-e3d7434eae184751.rlib" "/opt/rustwide/target/debug/deps/libbuildkit_llb-d3425d2e572d9ff9.rlib" "/opt/rustwide/target/debug/deps/libserde_json-829b6a3484fd845f.rlib" "/opt/rustwide/target/debug/deps/libryu-a6dd76fa14d8ba2e.rlib" "/opt/rustwide/target/debug/deps/libeither-098060a18edac2b5.rlib" "/opt/rustwide/target/debug/deps/libsha2-9424e2a7dec02809.rlib" "/opt/rustwide/target/debug/deps/libdigest-ac046db4f223efc7.rlib" "/opt/rustwide/target/debug/deps/libopaque_debug-484a4d304f231471.rlib" "/opt/rustwide/target/debug/deps/libfake_simd-5f29fb65bb0c2d8e.rlib" "/opt/rustwide/target/debug/deps/libblock_buffer-2328e07cec60118e.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-811cfccf5b79e4d1.rlib" "/opt/rustwide/target/debug/deps/libtypenum-c432cbc432ec4776.rlib" "/opt/rustwide/target/debug/deps/libblock_padding-2943aca102d6626f.rlib" "/opt/rustwide/target/debug/deps/libbyte_tools-1a748300f3748bca.rlib" "/opt/rustwide/target/debug/deps/libbuildkit_proto-5e67a76a52b6c3e4.rlib" "/opt/rustwide/target/debug/deps/libprost_types-9abd0b5a205f23c4.rlib" "/opt/rustwide/target/debug/deps/libtonic-2ea29341d68fd910.rlib" "/opt/rustwide/target/debug/deps/libbase64-f61ff89161fee999.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-e0b4f56be7acc332.rlib" "/opt/rustwide/target/debug/deps/libasync_stream-d5752d6138bcd665.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-c491a57e239e3f8c.rlib" "/opt/rustwide/target/debug/deps/libtracing_futures-b296b2044d1a067f.rlib" "/opt/rustwide/target/debug/deps/libtower_balance-0c3e21a7e633d930.rlib" "/opt/rustwide/target/debug/deps/libtower_ready_cache-2bbfa70068656d1f.rlib" "/opt/rustwide/target/debug/deps/libtower_load-a27936cd4dd18dd4.rlib" "/opt/rustwide/target/debug/deps/librand-cb9c9712a9b6a8e0.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-ab69fb308c62af5b.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-53d46bb35a1d28ee.rlib" "/opt/rustwide/target/debug/deps/libc2_chacha-682158362cbe665d.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-bef101ed6129d56f.rlib" "/opt/rustwide/target/debug/deps/librand_core-553e86d190c9e5cd.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-6e0d1fe61333449b.rlib" "/opt/rustwide/target/debug/deps/libtower-4f689db56a25b340.rlib" "/opt/rustwide/target/debug/deps/libtower_util-981324f8e864306a.rlib" "/opt/rustwide/target/debug/deps/libtower_timeout-3b165ed372670c94.rlib" "/opt/rustwide/target/debug/deps/libtower_retry-614034833abd12db.rlib" "/opt/rustwide/target/debug/deps/libtower_load_shed-f5cc186f3b9ad358.rlib" "/opt/rustwide/target/debug/deps/libtower_limit-3d36cc1bf94114a9.rlib" "/opt/rustwide/target/debug/deps/libtower_discover-b2de90f7c35534b0.rlib" "/opt/rustwide/target/debug/deps/libtower_buffer-67f7e3a12e0965ed.rlib" "/opt/rustwide/target/debug/deps/libtower_layer-29c6c843f5b39c1e.rlib" "/opt/rustwide/target/debug/deps/libhyper-6bb37644c9db4176.rlib" "/opt/rustwide/target/debug/deps/libhttparse-c237f5e218191d89.rlib" "/opt/rustwide/target/debug/deps/libwant-b650ee4453856401.rlib" "/opt/rustwide/target/debug/deps/libtry_lock-5d786203e9fed29a.rlib" "/opt/rustwide/target/debug/deps/libh2-91443bd2502ab1e3.rlib" "/opt/rustwide/target/debug/deps/libindexmap-ad841d7c65d51610.rlib" "/opt/rustwide/target/debug/deps/libtokio_util-93968b1cbb462c21.rlib" "/opt/rustwide/target/debug/deps/libtime-d17f2d0de101bebb.rlib" "/opt/rustwide/target/debug/deps/libtower_make-1ae95b1b8d2a77ec.rlib" "/opt/rustwide/target/debug/deps/libtokio-983f76ff7bf7c570.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-d8833324c72e211d.rlib" "/opt/rustwide/target/debug/deps/libmio-9f61675bddfc3158.rlib" "/opt/rustwide/target/debug/deps/libiovec-945448baa40b88fd.rlib" "/opt/rustwide/target/debug/deps/libnet2-dfb46c8729527f29.rlib" "/opt/rustwide/target/debug/deps/libpin_project_lite-8445d6f6ad2de257.rlib" "/opt/rustwide/target/debug/deps/libprost-997edd96f4c2c2c9.rlib" "/opt/rustwide/target/debug/deps/libpin_project-0d33ac2129ac0a5a.rlib" "/opt/rustwide/target/debug/deps/libtracing-9693c164c3651bbb.rlib" "/opt/rustwide/target/debug/deps/libtracing_core-120db18fff142268.rlib" "/opt/rustwide/target/debug/deps/libtower_service-9befee11bf148cd3.rlib" "/opt/rustwide/target/debug/deps/libfutures_util-c17b1af66bbd902a.rlib" "/opt/rustwide/target/debug/deps/libproc_macro_nested-7f20c550168281b1.rlib" "/opt/rustwide/target/debug/deps/libfutures_io-bfac9add860f49ce.rlib" "/opt/rustwide/target/debug/deps/libslab-e239f72664af1f11.rlib" "/opt/rustwide/target/debug/deps/libfutures_channel-fb5e13db03885330.rlib" "/opt/rustwide/target/debug/deps/libfutures_sink-88cadd64795e6686.rlib" "/opt/rustwide/target/debug/deps/libfutures_task-3376dc0969414040.rlib" "/opt/rustwide/target/debug/deps/libpin_utils-1b685644502a1a3e.rlib" "/opt/rustwide/target/debug/deps/libfutures_core-42c9a4d225177194.rlib" "/opt/rustwide/target/debug/deps/libhttp_body-092545b0c1e7d77a.rlib" "/opt/rustwide/target/debug/deps/libhttp-e5311295a34c1ae2.rlib" "/opt/rustwide/target/debug/deps/libitoa-4bb7c214f9c1c35b.rlib" "/opt/rustwide/target/debug/deps/libfnv-eade7ed4a3efb545.rlib" "/opt/rustwide/target/debug/deps/libbytes-17608279a28b4e2d.rlib" "/opt/rustwide/target/debug/deps/liblog-207fb7d22b82b749.rlib" "/opt/rustwide/target/debug/deps/liburl-04f3376fd628ebf2.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-c65fab93e9e86882.rlib" "/opt/rustwide/target/debug/deps/libidna-91279777e4e95880.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-e7183db01076e50d.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-8839e0cb5846daa1.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-416487e2ef2b934f.rlib" "/opt/rustwide/target/debug/deps/libmatches-11fd7a1d5e992a24.rlib" "/opt/rustwide/target/debug/deps/libserde-b805dfd2948a4622.rlib" "/opt/rustwide/target/debug/deps/libregex-a91930dba20fa97e.rlib" "/opt/rustwide/target/debug/deps/libthread_local-308171d3626eb1c2.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-3a8cd441589d8bb8.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-500310ab5a60555d.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-00e2a9428cc8cec6.rlib" "/opt/rustwide/target/debug/deps/libmemchr-0d1d659f918b9465.rlib" "/opt/rustwide/target/debug/deps/libfailure-f32e9374b9300f9b.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-d1cf82b25453af53.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-71933f33dcaac891.rlib" "/opt/rustwide/target/debug/deps/liblibc-79f5809483b6ae91.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-d62f86f9531dae72.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-5f8a864a3468d48f.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-5670385a2fe8b60b.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-fd56ba6dbf7aaecc.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-b8acf8e5c2e85baa.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-1706edefffdca0a2.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-f483302e0b13708e.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-725b0718fc18e1ed.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-de685fcf2157e6fb.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-f613ac3eda05b9ff.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-3de98a7d049af6a1.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-c12183655bdce152.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-0fc7beea925de7e3.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8c34825485bf59dc.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-ba5f7e926e729d81.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-643de0950163a839.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-539ea2f72ef89687.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-871432094bb4c885.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-ef1a8ee61f2e39bf.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-f1646747442c1c7b.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ff283b4bf550fa1c.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/download-2a3d7019cd72e145" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs" [INFO] [stdout] = note: collect2: fatal error: ld terminated with signal 9 [Killed] [INFO] [stdout] compilation terminated. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `buildkit-frontend` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "235ec70f9bdc9910c2c013a334f41095fdabf9d5a42f4898cdfc764afac6c2bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "235ec70f9bdc9910c2c013a334f41095fdabf9d5a42f4898cdfc764afac6c2bb", kill_on_drop: false }` [INFO] [stdout] 235ec70f9bdc9910c2c013a334f41095fdabf9d5a42f4898cdfc764afac6c2bb