[INFO] fetching crate aws-http 0.60.0... [INFO] checking aws-http-0.60.0 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate aws-http 0.60.0 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate aws-http 0.60.0 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 aws-http 0.60.0 [INFO] finished tweaking crates.io crate aws-http 0.60.0 [INFO] tweaked toml for crates.io crate aws-http 0.60.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 58 packages [INFO] [stderr] Adding http v0.2.12 (latest: v1.1.0) [INFO] [stderr] Adding http-body v0.4.6 (latest: v1.0.0) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [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] Downloading crates ... [INFO] [stderr] Downloaded aws-smithy-types v1.1.8 [INFO] [stderr] Downloaded aws-smithy-async v1.2.1 [INFO] [stderr] Downloaded aws-types v1.1.8 [INFO] [stderr] Downloaded outref v0.5.1 [INFO] [stderr] Downloaded base64-simd v0.8.0 [INFO] [stderr] Downloaded bytes-utils v0.1.4 [INFO] [stderr] Downloaded aws-credential-types v1.1.8 [INFO] [stderr] Downloaded aws-smithy-runtime-api v1.3.0 [INFO] [stderr] Downloaded vsimd v0.8.0 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] abd3dcc87f8fd922d9b645b83c00e795472bff766969623e560c155d97fda99f [INFO] running `Command { std: "docker" "start" "-a" "abd3dcc87f8fd922d9b645b83c00e795472bff766969623e560c155d97fda99f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "abd3dcc87f8fd922d9b645b83c00e795472bff766969623e560c155d97fda99f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abd3dcc87f8fd922d9b645b83c00e795472bff766969623e560c155d97fda99f", kill_on_drop: false }` [INFO] [stdout] abd3dcc87f8fd922d9b645b83c00e795472bff766969623e560c155d97fda99f [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 194bc25955de657b581eb8c2e116ab37b35ceee6af4ee86edac21a8eade5c3d0 [INFO] running `Command { std: "docker" "start" "-a" "194bc25955de657b581eb8c2e116ab37b35ceee6af4ee86edac21a8eade5c3d0", kill_on_drop: false }` [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking time-core v0.1.2 [INFO] [stderr] Checking outref v0.5.1 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Checking num-conv v0.1.0 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking vsimd v0.8.0 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling aws-types v1.1.8 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking bytes-utils v0.1.4 [INFO] [stderr] Checking base64-simd v0.8.0 [INFO] [stderr] Checking time v0.3.34 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking aws-smithy-types v1.1.8 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking aws-smithy-async v1.2.1 [INFO] [stderr] Checking aws-smithy-runtime-api v1.3.0 [INFO] [stderr] Checking aws-credential-types v1.1.8 [INFO] [stderr] Checking aws-http v0.60.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `AppName` is imported redundantly [INFO] [stdout] --> src/user_agent.rs:523:9 [INFO] [stdout] | [INFO] [stdout] 522 | use super::*; [INFO] [stdout] | -------- the item `AppName` is already imported here [INFO] [stdout] 523 | use aws_types::app_name::AppName; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `OsFamily` is imported redundantly [INFO] [stdout] --> src/user_agent.rs:524:9 [INFO] [stdout] | [INFO] [stdout] 522 | use super::*; [INFO] [stdout] | -------- the item `OsFamily` is already imported here [INFO] [stdout] 523 | use aws_types::app_name::AppName; [INFO] [stdout] 524 | use aws_types::build_metadata::OsFamily; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Env` is imported redundantly [INFO] [stdout] --> src/user_agent.rs:525:9 [INFO] [stdout] | [INFO] [stdout] 522 | use super::*; [INFO] [stdout] | -------- the item `Env` is already imported here [INFO] [stdout] ... [INFO] [stdout] 525 | use aws_types::os_shim_internal::Env; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Cow` is imported redundantly [INFO] [stdout] --> src/user_agent.rs:526:9 [INFO] [stdout] | [INFO] [stdout] 522 | use super::*; [INFO] [stdout] | -------- the item `Cow` is already imported here [INFO] [stdout] ... [INFO] [stdout] 526 | use std::borrow::Cow; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.78s [INFO] running `Command { std: "docker" "inspect" "194bc25955de657b581eb8c2e116ab37b35ceee6af4ee86edac21a8eade5c3d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "194bc25955de657b581eb8c2e116ab37b35ceee6af4ee86edac21a8eade5c3d0", kill_on_drop: false }` [INFO] [stdout] 194bc25955de657b581eb8c2e116ab37b35ceee6af4ee86edac21a8eade5c3d0