[INFO] cloning repository https://github.com/telia-oss/garafana-resource [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/telia-oss/garafana-resource" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftelia-oss%2Fgarafana-resource"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftelia-oss%2Fgarafana-resource'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 68276c34a64d4afd873da54b25f7391c348cc75d [INFO] checking telia-oss/garafana-resource against master#b61e69433951e31f7bd746e22f516a48ad41623b for prs-64470-and-65389 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftelia-oss%2Fgarafana-resource" "/workspace/builds/worker-7/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/telia-oss/garafana-resource on toolchain b61e69433951e31f7bd746e22f516a48ad41623b [INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/telia-oss/garafana-resource [INFO] finished tweaking git repo https://github.com/telia-oss/garafana-resource [INFO] tweaked toml for git repo https://github.com/telia-oss/garafana-resource written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/telia-oss/garafana-resource already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "/opt/rustwide/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1cd0569e03f72d6e7b02218e669df12397e2c1d24edc554834e12201ecb7c002 [INFO] running `"docker" "start" "-a" "1cd0569e03f72d6e7b02218e669df12397e2c1d24edc554834e12201ecb7c002"` [INFO] [stderr] Compiling openssl v0.10.22 [INFO] [stderr] Compiling openssl-sys v0.9.46 [INFO] [stderr] Checking want v0.0.6 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking tokio-threadpool v0.1.14 [INFO] [stderr] Checking cookie_store v0.5.1 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] Checking h2 v0.1.18 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio v0.1.19 [INFO] [stderr] Checking hyper v0.12.28 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking reqwest v0.9.16 [INFO] [stderr] Checking rustana v0.0.2 [INFO] [stderr] Checking grafana-resource v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/out/main.rs:49:80 [INFO] [stderr] | [INFO] [stderr] 49 | fn read_panels_from_file(path: String, dir: String) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/out/main.rs:61:45 [INFO] [stderr] | [INFO] [stderr] 61 | fn read_out_input() -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/out/main.rs:101:21 [INFO] [stderr] | [INFO] [stderr] 101 | let mut metadata = vec![ [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/out/main.rs:49:80 [INFO] [stderr] | [INFO] [stderr] 49 | fn read_panels_from_file(path: String, dir: String) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/out/main.rs:61:45 [INFO] [stderr] | [INFO] [stderr] 61 | fn read_out_input() -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/out/main.rs:101:21 [INFO] [stderr] | [INFO] [stderr] 101 | let mut metadata = vec![ [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 08s [INFO] running `"docker" "inspect" "1cd0569e03f72d6e7b02218e669df12397e2c1d24edc554834e12201ecb7c002"` [INFO] running `"docker" "rm" "-f" "1cd0569e03f72d6e7b02218e669df12397e2c1d24edc554834e12201ecb7c002"` [INFO] [stdout] 1cd0569e03f72d6e7b02218e669df12397e2c1d24edc554834e12201ecb7c002