[INFO] cloning repository https://github.com/caldwell/apt-transport-s3-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/caldwell/apt-transport-s3-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaldwell%2Fapt-transport-s3-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaldwell%2Fapt-transport-s3-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3a310ef4cbb2b2eeb167d52c1ab33ec7670fb04f [INFO] checking caldwell/apt-transport-s3-rust against master#2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4 for pr-84385 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaldwell%2Fapt-transport-s3-rust" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/caldwell/apt-transport-s3-rust on toolchain 2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/caldwell/apt-transport-s3-rust [INFO] finished tweaking git repo https://github.com/caldwell/apt-transport-s3-rust [INFO] tweaked toml for git repo https://github.com/caldwell/apt-transport-s3-rust written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/caldwell/apt-transport-s3-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/awslabs/aws-sdk-rust` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bytes-utils v0.1.1 [INFO] [stderr] Downloaded urlencoding v1.3.3 [INFO] [stderr] Downloaded stderrlog v0.5.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7522d3e5634f1f80027ebbe2dd280489853ecc125c69edea3d98c111c44b9445 [INFO] running `Command { std: "docker" "start" "-a" "7522d3e5634f1f80027ebbe2dd280489853ecc125c69edea3d98c111c44b9445", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7522d3e5634f1f80027ebbe2dd280489853ecc125c69edea3d98c111c44b9445", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7522d3e5634f1f80027ebbe2dd280489853ecc125c69edea3d98c111c44b9445", kill_on_drop: false }` [INFO] [stdout] 7522d3e5634f1f80027ebbe2dd280489853ecc125c69edea3d98c111c44b9445 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e281658e7f08a512417bf9a7f01a530540e8723caeedc8faf5dc6d2c378bbe8d [INFO] running `Command { std: "docker" "start" "-a" "e281658e7f08a512417bf9a7f01a530540e8723caeedc8faf5dc6d2c378bbe8d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] 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(https://github.com/awslabs/aws-sdk-rust?tag=v0.0.17-alpha#74cd8a14) [INFO] [stderr] Checking aws-config v0.1.0 (https://github.com/awslabs/aws-sdk-rust?tag=v0.0.17-alpha#74cd8a14) [INFO] [stderr] Checking apt-transport-s3 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `code`, `last_updated`, `kind` and `expiration` are never read [INFO] [stdout] --> aws_instance_metadata.rs:13:42 [INFO] [stdout] | [INFO] [stdout] 12 | struct Creds { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 13 | #[serde(rename = "Code")] code: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 14 | #[serde(rename = "LastUpdated")] last_updated: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 15 | #[serde(rename = "Type")] kind: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | #[serde(rename = "Expiration")] expiration: String [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Creds` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `code`, `last_updated`, `kind` and `expiration` are never read [INFO] [stdout] --> aws_instance_metadata.rs:13:42 [INFO] [stdout] | [INFO] [stdout] 12 | struct Creds { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 13 | #[serde(rename = "Code")] code: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 14 | #[serde(rename = "LastUpdated")] last_updated: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 15 | #[serde(rename = "Type")] kind: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | #[serde(rename = "Expiration")] expiration: String [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Creds` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 49.40s [INFO] running `Command { std: "docker" "inspect" "e281658e7f08a512417bf9a7f01a530540e8723caeedc8faf5dc6d2c378bbe8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e281658e7f08a512417bf9a7f01a530540e8723caeedc8faf5dc6d2c378bbe8d", kill_on_drop: false }` [INFO] [stdout] e281658e7f08a512417bf9a7f01a530540e8723caeedc8faf5dc6d2c378bbe8d