[INFO] fetching crate hcl-rs 0.16.6... [INFO] checking hcl-rs-0.16.6 against master#35936c4839dd272646394779d151e060d0f6b3ac for pr-122960-1 [INFO] extracting crate hcl-rs 0.16.6 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate hcl-rs 0.16.6 on toolchain 35936c4839dd272646394779d151e060d0f6b3ac [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hcl-rs 0.16.6 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate hcl-rs 0.16.6 [INFO] tweaked toml for crates.io crate hcl-rs 0.16.6 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate crates.io crate hcl-rs 0.16.6 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" "+35936c4839dd272646394779d151e060d0f6b3ac" "fetch" "--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] Downloading crates ... [INFO] [stderr] Downloaded serde v1.0.188 [INFO] [stderr] Downloaded equivalent v1.0.0 [INFO] [stderr] Downloaded indoc v2.0.3 [INFO] [stderr] Downloaded yansi v0.5.1 [INFO] [stderr] Downloaded static_assertions v1.1.0 [INFO] [stderr] Downloaded serde_json v1.0.105 [INFO] [stderr] Downloaded proc-macro2 v1.0.63 [INFO] [stderr] Downloaded memchr v2.5.0 [INFO] [stderr] Downloaded syn v2.0.28 [INFO] [stderr] Downloaded winnow v0.5.15 [INFO] [stderr] Downloaded hcl-edit v0.7.4 [INFO] [stderr] Downloaded diff v0.1.13 [INFO] [stderr] Downloaded pretty_assertions v1.4.0 [INFO] [stderr] Downloaded hashbrown v0.14.0 [INFO] [stderr] Downloaded indexmap v2.0.0 [INFO] [stderr] Downloaded ryu v1.0.15 [INFO] [stderr] Downloaded unicode-ident v1.0.11 [INFO] [stderr] Downloaded serde_derive v1.0.188 [INFO] [stderr] Downloaded quote v1.0.30 [INFO] [stderr] Downloaded vecmap-rs v0.1.11 [INFO] [stderr] Downloaded kstring v2.0.0 [INFO] [stderr] Downloaded hcl-primitives v0.1.1 [INFO] [stderr] Downloaded itoa v1.0.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+35936c4839dd272646394779d151e060d0f6b3ac" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dff1eb1180e3eadbfd0683ec8fe319431b7d1c13f6ac3ea145b7dbf79b0b6ab3 [INFO] running `Command { std: "docker" "start" "-a" "dff1eb1180e3eadbfd0683ec8fe319431b7d1c13f6ac3ea145b7dbf79b0b6ab3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dff1eb1180e3eadbfd0683ec8fe319431b7d1c13f6ac3ea145b7dbf79b0b6ab3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dff1eb1180e3eadbfd0683ec8fe319431b7d1c13f6ac3ea145b7dbf79b0b6ab3", kill_on_drop: false }` [INFO] [stdout] dff1eb1180e3eadbfd0683ec8fe319431b7d1c13f6ac3ea145b7dbf79b0b6ab3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+35936c4839dd272646394779d151e060d0f6b3ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eb72454c61931c027812d5312989117c1a6af7aee8f5fc9853defa60f0b96cc5 [INFO] running `Command { std: "docker" "start" "-a" "eb72454c61931c027812d5312989117c1a6af7aee8f5fc9853defa60f0b96cc5", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.63 [INFO] [stderr] Compiling quote v1.0.30 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking hashbrown v0.14.0 [INFO] [stderr] Checking equivalent v1.0.0 [INFO] [stderr] Checking winnow v0.5.15 [INFO] [stderr] Compiling serde_json v1.0.105 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Compiling indoc v2.0.3 [INFO] [stderr] Checking pretty_assertions v1.4.0 [INFO] [stderr] Compiling syn v2.0.28 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Checking hcl-primitives v0.1.1 [INFO] [stderr] Checking indexmap v2.0.0 [INFO] [stderr] Checking vecmap-rs v0.1.11 [INFO] [stderr] Checking hcl-edit v0.7.4 [INFO] [stderr] Checking hcl-rs v0.16.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Identifier` is imported redundantly [INFO] [stdout] --> src/expr/de.rs:5:20 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `Identifier` is already imported here [INFO] [stdout] 4 | use crate::de::{EnumAccess, FromStrVisitor, OptionDeserializer, VariantName}; [INFO] [stdout] 5 | use crate::{Error, Identifier, Result}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Result` is imported redundantly [INFO] [stdout] --> src/expr/de.rs:5:32 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `Result` is already imported here [INFO] [stdout] 4 | use crate::de::{EnumAccess, FromStrVisitor, OptionDeserializer, VariantName}; [INFO] [stdout] 5 | use crate::{Error, Identifier, Result}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `format` is imported redundantly [INFO] [stdout] --> src/expr/ser/mod.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 6 | use super::*; [INFO] [stdout] | -------- the item `format` is already imported here [INFO] [stdout] 7 | use crate::ser::{in_internal_serialization, InternalHandles, SerializeInternalHandleStruct}; [INFO] [stdout] 8 | use crate::{format, Error, Identifier, Number, Result}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Identifier` is imported redundantly [INFO] [stdout] --> src/expr/ser/mod.rs:8:28 [INFO] [stdout] | [INFO] [stdout] 6 | use super::*; [INFO] [stdout] | -------- the item `Identifier` is already imported here [INFO] [stdout] 7 | use crate::ser::{in_internal_serialization, InternalHandles, SerializeInternalHandleStruct}; [INFO] [stdout] 8 | use crate::{format, Error, Identifier, Number, Result}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Number` is imported redundantly [INFO] [stdout] --> src/expr/ser/mod.rs:8:40 [INFO] [stdout] | [INFO] [stdout] 6 | use super::*; [INFO] [stdout] | -------- the item `Number` is already imported here [INFO] [stdout] 7 | use crate::ser::{in_internal_serialization, InternalHandles, SerializeInternalHandleStruct}; [INFO] [stdout] 8 | use crate::{format, Error, Identifier, Number, Result}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Result` is imported redundantly [INFO] [stdout] --> src/expr/ser/mod.rs:8:48 [INFO] [stdout] | [INFO] [stdout] 6 | use super::*; [INFO] [stdout] | -------- the item `Result` is already imported here [INFO] [stdout] 7 | use crate::ser::{in_internal_serialization, InternalHandles, SerializeInternalHandleStruct}; [INFO] [stdout] 8 | use crate::{format, Error, Identifier, Number, Result}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> src/expr/ser/mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 6 | use super::*; [INFO] [stdout] | -------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 10 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Identifier` is imported redundantly [INFO] [stdout] --> src/expr/de.rs:5:20 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `Identifier` is already imported here [INFO] [stdout] 4 | use crate::de::{EnumAccess, FromStrVisitor, OptionDeserializer, VariantName}; [INFO] [stdout] 5 | use crate::{Error, Identifier, Result}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Result` is imported redundantly [INFO] [stdout] --> src/expr/de.rs:5:32 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `Result` is already imported here [INFO] [stdout] 4 | use crate::de::{EnumAccess, FromStrVisitor, OptionDeserializer, VariantName}; [INFO] [stdout] 5 | use crate::{Error, Identifier, Result}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Identifier` is imported redundantly [INFO] [stdout] --> src/expr/ser/tests.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::expr::*; [INFO] [stdout] | -------------- the item `Identifier` is already imported here [INFO] [stdout] 2 | use crate::Identifier; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `format` is imported redundantly [INFO] [stdout] --> src/expr/ser/mod.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 6 | use super::*; [INFO] [stdout] | -------- the item `format` is already imported here [INFO] [stdout] 7 | use crate::ser::{in_internal_serialization, InternalHandles, SerializeInternalHandleStruct}; [INFO] [stdout] 8 | use crate::{format, Error, Identifier, Number, Result}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Identifier` is imported redundantly [INFO] [stdout] --> src/expr/ser/mod.rs:8:28 [INFO] [stdout] | [INFO] [stdout] 6 | use super::*; [INFO] [stdout] | -------- the item `Identifier` is already imported here [INFO] [stdout] 7 | use crate::ser::{in_internal_serialization, InternalHandles, SerializeInternalHandleStruct}; [INFO] [stdout] 8 | use crate::{format, Error, Identifier, Number, Result}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Number` is imported redundantly [INFO] [stdout] --> src/expr/ser/mod.rs:8:40 [INFO] [stdout] | [INFO] [stdout] 6 | use super::*; [INFO] [stdout] | -------- the item `Number` is already imported here [INFO] [stdout] 7 | use crate::ser::{in_internal_serialization, InternalHandles, SerializeInternalHandleStruct}; [INFO] [stdout] 8 | use crate::{format, Error, Identifier, Number, Result}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Result` is imported redundantly [INFO] [stdout] --> src/expr/ser/mod.rs:8:48 [INFO] [stdout] | [INFO] [stdout] 6 | use super::*; [INFO] [stdout] | -------- the item `Result` is already imported here [INFO] [stdout] 7 | use crate::ser::{in_internal_serialization, InternalHandles, SerializeInternalHandleStruct}; [INFO] [stdout] 8 | use crate::{format, Error, Identifier, Number, Result}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> src/expr/ser/mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 6 | use super::*; [INFO] [stdout] | -------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 10 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.62s [INFO] running `Command { std: "docker" "inspect" "eb72454c61931c027812d5312989117c1a6af7aee8f5fc9853defa60f0b96cc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb72454c61931c027812d5312989117c1a6af7aee8f5fc9853defa60f0b96cc5", kill_on_drop: false }` [INFO] [stdout] eb72454c61931c027812d5312989117c1a6af7aee8f5fc9853defa60f0b96cc5