[INFO] updating cached repository https://github.com/Sharundaar/GenMetadata [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3a1f4b684b4037f71a2628ac8c8cbd59c3098bd9 [INFO] checking Sharundaar/GenMetadata against try#5fdfba63a96c5e8ae0ebf6b8b66853110277087d for pr-73166 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSharundaar%2FGenMetadata" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] [stderr] Checking out files: 95% (20/21) Checking out files: 100% (21/21) Checking out files: 100% (21/21), done. [INFO] validating manifest of git repo https://github.com/Sharundaar/GenMetadata on toolchain 5fdfba63a96c5e8ae0ebf6b8b66853110277087d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5fdfba63a96c5e8ae0ebf6b8b66853110277087d" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Sharundaar/GenMetadata [INFO] finished tweaking git repo https://github.com/Sharundaar/GenMetadata [INFO] tweaked toml for git repo https://github.com/Sharundaar/GenMetadata written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/Sharundaar/GenMetadata already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5fdfba63a96c5e8ae0ebf6b8b66853110277087d" "fetch" "--locked" "--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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+5fdfba63a96c5e8ae0ebf6b8b66853110277087d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0332714aa498ef77d7da2cf3b79cdd770275b7880ef7435eb0b5d9b00391d870 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0332714aa498ef77d7da2cf3b79cdd770275b7880ef7435eb0b5d9b00391d870", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0332714aa498ef77d7da2cf3b79cdd770275b7880ef7435eb0b5d9b00391d870", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0332714aa498ef77d7da2cf3b79cdd770275b7880ef7435eb0b5d9b00391d870", kill_on_drop: false }` [INFO] [stdout] 0332714aa498ef77d7da2cf3b79cdd770275b7880ef7435eb0b5d9b00391d870 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+5fdfba63a96c5e8ae0ebf6b8b66853110277087d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f6b56675bd7f75c5c7039a6b906a49406bfd22be8f648146b8d41c4bd76b09f1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f6b56675bd7f75c5c7039a6b906a49406bfd22be8f648146b8d41c4bd76b09f1", kill_on_drop: false }` [INFO] [stderr] Checking glob v0.2.11 [INFO] [stderr] Checking argparse v0.2.1 [INFO] [stderr] Compiling clang-sys v0.20.1 [INFO] [stderr] Checking clang v0.17.0 [INFO] [stderr] Checking gen-metadata v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `PathBuf` is imported redundantly [INFO] [stdout] --> src/main.rs:722:13 [INFO] [stdout] | [INFO] [stdout] 3 | use std::path::PathBuf; [INFO] [stdout] | ------------------ the item `PathBuf` is already imported here [INFO] [stdout] ... [INFO] [stdout] 722 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PathBuf` is imported redundantly [INFO] [stdout] --> src/main.rs:1161:13 [INFO] [stdout] | [INFO] [stdout] 3 | use std::path::PathBuf; [INFO] [stdout] | ------------------ the item `PathBuf` is already imported here [INFO] [stdout] ... [INFO] [stdout] 1161 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/main.rs:298:88 [INFO] [stdout] | [INFO] [stdout] 298 | GMError{ gravity: GMErrorGravity::ERROR, kind: GMErrorKind::IO, description: e.description().to_string() } [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PathBuf` is imported redundantly [INFO] [stdout] --> src/main.rs:722:13 [INFO] [stdout] | [INFO] [stdout] 3 | use std::path::PathBuf; [INFO] [stdout] | ------------------ the item `PathBuf` is already imported here [INFO] [stdout] ... [INFO] [stdout] 722 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PathBuf` is imported redundantly [INFO] [stdout] --> src/main.rs:1161:13 [INFO] [stdout] | [INFO] [stdout] 3 | use std::path::PathBuf; [INFO] [stdout] | ------------------ the item `PathBuf` is already imported here [INFO] [stdout] ... [INFO] [stdout] 1161 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/main.rs:298:88 [INFO] [stdout] | [INFO] [stdout] 298 | GMError{ gravity: GMErrorGravity::ERROR, kind: GMErrorKind::IO, description: e.description().to_string() } [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:620:21 [INFO] [stdout] | [INFO] [stdout] 620 | let mut type_func = type_info._func.as_mut().unwrap(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:620:21 [INFO] [stdout] | [INFO] [stdout] 620 | let mut type_func = type_info._func.as_mut().unwrap(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:1433:21 [INFO] [stdout] | [INFO] [stdout] 1433 | let mut instances = template_instances.entry( template_type.clone() ).or_insert_with(|| vec!() ); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:1433:21 [INFO] [stdout] | [INFO] [stdout] 1433 | let mut instances = template_instances.entry( template_type.clone() ).or_insert_with(|| vec!() ); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.75s [INFO] running `Command { std: "docker" "inspect" "f6b56675bd7f75c5c7039a6b906a49406bfd22be8f648146b8d41c4bd76b09f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6b56675bd7f75c5c7039a6b906a49406bfd22be8f648146b8d41c4bd76b09f1", kill_on_drop: false }` [INFO] [stdout] f6b56675bd7f75c5c7039a6b906a49406bfd22be8f648146b8d41c4bd76b09f1