[INFO] fetching crate hyper-multipart-rfc7578 0.8.0... [INFO] checking hyper-multipart-rfc7578-0.8.0 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate hyper-multipart-rfc7578 0.8.0 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate hyper-multipart-rfc7578 0.8.0 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hyper-multipart-rfc7578 0.8.0 [INFO] finished tweaking crates.io crate hyper-multipart-rfc7578 0.8.0 [INFO] tweaked toml for crates.io crate hyper-multipart-rfc7578 0.8.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate crates.io crate hyper-multipart-rfc7578 0.8.0 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded common-multipart-rfc7578 v0.6.0 [INFO] [stderr] Downloaded openssl-sys v0.9.73 [INFO] [stderr] Downloaded tokio v1.18.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e7f2ce04180f560d0c97e3d161637e28998d3b16c4f9584fe2b5b2ecea0c0486 [INFO] running `Command { std: "docker" "start" "-a" "e7f2ce04180f560d0c97e3d161637e28998d3b16c4f9584fe2b5b2ecea0c0486", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e7f2ce04180f560d0c97e3d161637e28998d3b16c4f9584fe2b5b2ecea0c0486", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7f2ce04180f560d0c97e3d161637e28998d3b16c4f9584fe2b5b2ecea0c0486", kill_on_drop: false }` [INFO] [stdout] e7f2ce04180f560d0c97e3d161637e28998d3b16c4f9584fe2b5b2ecea0c0486 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 81cb7382afbcd5826aef63ca7ed6d1388a272515292a1e4aa615b34fb1faa525 [INFO] running `Command { std: "docker" "start" "-a" "81cb7382afbcd5826aef63ca7ed6d1388a272515292a1e4aa615b34fb1faa525", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.92 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Checking log v0.4.17 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking http v0.2.7 [INFO] [stderr] Compiling openssl v0.10.40 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Checking mio v0.8.2 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling openssl-sys v0.9.73 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking http-body v0.4.4 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling tracing-attributes v0.1.21 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Checking tokio v1.18.1 [INFO] [stderr] Checking thiserror v1.0.31 [INFO] [stderr] Checking common-multipart-rfc7578 v0.6.0 [INFO] [stderr] Checking tracing v0.1.34 [INFO] [stderr] Checking tokio-util v0.7.1 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking h2 v0.3.13 [INFO] [stderr] Checking hyper v0.14.18 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking hyper-multipart-rfc7578 v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `hyper` is imported redundantly [INFO] [stdout] --> src/body.rs:13:13 [INFO] [stdout] | [INFO] [stdout] 13 | use hyper::{self, body::HttpBody}; [INFO] [stdout] | ^^^^ the item `hyper` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FromIterator` is imported redundantly [INFO] [stdout] --> src/body.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::iter::FromIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `FromIterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `hyper` is imported redundantly [INFO] [stdout] --> src/body.rs:13:13 [INFO] [stdout] | [INFO] [stdout] 13 | use hyper::{self, body::HttpBody}; [INFO] [stdout] | ^^^^ the item `hyper` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FromIterator` is imported redundantly [INFO] [stdout] --> src/body.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::iter::FromIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `FromIterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.95s [INFO] running `Command { std: "docker" "inspect" "81cb7382afbcd5826aef63ca7ed6d1388a272515292a1e4aa615b34fb1faa525", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81cb7382afbcd5826aef63ca7ed6d1388a272515292a1e4aa615b34fb1faa525", kill_on_drop: false }` [INFO] [stdout] 81cb7382afbcd5826aef63ca7ed6d1388a272515292a1e4aa615b34fb1faa525