[INFO] cloning repository https://github.com/rustyhorde/libechoexec [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rustyhorde/libechoexec" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustyhorde%2Flibechoexec", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustyhorde%2Flibechoexec'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 315c423bd43ecf09e7e4933120d4fe027cebacd9 [INFO] checking rustyhorde/libechoexec against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustyhorde%2Flibechoexec" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rustyhorde/libechoexec on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rustyhorde/libechoexec [INFO] finished tweaking git repo https://github.com/rustyhorde/libechoexec [INFO] tweaked toml for git repo https://github.com/rustyhorde/libechoexec written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a3e4a61c0c93a8a687f7f905fa937753fcb5966d3c5ff97067aef2e41ab1b8d6 [INFO] running `Command { std: "docker" "start" "-a" "a3e4a61c0c93a8a687f7f905fa937753fcb5966d3c5ff97067aef2e41ab1b8d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a3e4a61c0c93a8a687f7f905fa937753fcb5966d3c5ff97067aef2e41ab1b8d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3e4a61c0c93a8a687f7f905fa937753fcb5966d3c5ff97067aef2e41ab1b8d6", kill_on_drop: false }` [INFO] [stdout] a3e4a61c0c93a8a687f7f905fa937753fcb5966d3c5ff97067aef2e41ab1b8d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c839517f54d3c80b24167ab930af639f3251245c9179397867b6ce741fe1a839 [INFO] running `Command { std: "docker" "start" "-a" "c839517f54d3c80b24167ab930af639f3251245c9179397867b6ce741fe1a839", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling futures-core v0.3.16 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling futures-channel v0.3.16 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-task v0.3.16 [INFO] [stderr] Checking futures-sink v0.3.16 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling openssl v0.10.35 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Checking futures-io v0.3.16 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Compiling httparse v1.4.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking httpdate v1.0.1 [INFO] [stderr] Compiling serde_json v1.0.65 [INFO] [stderr] Checking bytes v0.6.0 [INFO] [stderr] Compiling futures-macro v0.3.16 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Compiling tokio v1.9.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling tokio v0.3.7 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking tracing-core v0.1.18 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Checking libc v0.2.98 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking socket2 v0.4.1 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking http v0.2.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Compiling openssl-sys v0.9.65 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking slog-try v0.2.0 [INFO] [stderr] Checking slog-async v2.6.0 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Checking http-body v0.4.2 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking slog-term v2.8.0 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Compiling tokio-macros v0.3.2 [INFO] [stderr] Compiling getset v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Checking hyper v0.14.11 [INFO] [stderr] Checking futures-executor v0.3.16 [INFO] [stderr] Checking futures v0.3.16 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking libechoexec v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `hyper::Client` [INFO] [stdout] --> src/echo.rs:14:58 [INFO] [stdout] | [INFO] [stdout] 14 | hyper::{body::HttpBody, client::HttpConnector, Body, Client, Request}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | no `Client` in the root [INFO] [stdout] | help: a similar name exists in the module (notice the capitalization): `client` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `hyper::Client` [INFO] [stdout] --> src/echo.rs:14:58 [INFO] [stdout] | [INFO] [stdout] 14 | hyper::{body::HttpBody, client::HttpConnector, Body, Client, Request}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | no `Client` in the root [INFO] [stdout] | help: a similar name exists in the module (notice the capitalization): `client` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time [INFO] [stdout] --> src/echo.rs:130:17 [INFO] [stdout] | [INFO] [stdout] 130 | let chunk = next?; [INFO] [stdout] | ^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sized` is not implemented for `[u8]` [INFO] [stdout] = note: all local variables must have a statically known size [INFO] [stdout] = help: unsized locals are gated as an unstable feature [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time [INFO] [stdout] --> src/echo.rs:130:25 [INFO] [stdout] | [INFO] [stdout] 130 | let chunk = next?; [INFO] [stdout] | ^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sized` is not implemented for `[u8]` [INFO] [stdout] = note: all local variables must have a statically known size [INFO] [stdout] = help: unsized locals are gated as an unstable feature [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time [INFO] [stdout] --> src/echo.rs:130:29 [INFO] [stdout] | [INFO] [stdout] 130 | let chunk = next?; [INFO] [stdout] | ^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sized` is not implemented for `[u8]` [INFO] [stdout] = note: required by `Break` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time [INFO] [stdout] --> src/echo.rs:130:17 [INFO] [stdout] | [INFO] [stdout] 130 | let chunk = next?; [INFO] [stdout] | ^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sized` is not implemented for `[u8]` [INFO] [stdout] = note: all local variables must have a statically known size [INFO] [stdout] = help: unsized locals are gated as an unstable feature [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time [INFO] [stdout] --> src/echo.rs:130:25 [INFO] [stdout] | [INFO] [stdout] 130 | let chunk = next?; [INFO] [stdout] | ^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sized` is not implemented for `[u8]` [INFO] [stdout] = note: all local variables must have a statically known size [INFO] [stdout] = help: unsized locals are gated as an unstable feature [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time [INFO] [stdout] --> src/echo.rs:130:29 [INFO] [stdout] | [INFO] [stdout] 130 | let chunk = next?; [INFO] [stdout] | ^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sized` is not implemented for `[u8]` [INFO] [stdout] = note: required by `Break` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unused import: `body::HttpBody` [INFO] [stdout] --> src/echo.rs:14:13 [INFO] [stdout] | [INFO] [stdout] 14 | hyper::{body::HttpBody, client::HttpConnector, Body, Client, Request}, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:124:5 [INFO] [stdout] | [INFO] [stdout] 124 | unused, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[deny(unused_imports)]` implied by `#[deny(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `libechoexec` due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: unused import: `body::HttpBody` [INFO] [stdout] --> src/echo.rs:14:13 [INFO] [stdout] | [INFO] [stdout] 14 | hyper::{body::HttpBody, client::HttpConnector, Body, Client, Request}, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:124:5 [INFO] [stdout] | [INFO] [stdout] 124 | unused, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[deny(unused_imports)]` implied by `#[deny(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "c839517f54d3c80b24167ab930af639f3251245c9179397867b6ce741fe1a839", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c839517f54d3c80b24167ab930af639f3251245c9179397867b6ce741fe1a839", kill_on_drop: false }` [INFO] [stdout] c839517f54d3c80b24167ab930af639f3251245c9179397867b6ce741fe1a839