[INFO] updating cached repository https://github.com/neverpanic/co2-fe2o3 [INFO] running `"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"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] ebc7d344fd38390bfcd456fa33733a2d7204f343 [INFO] checking neverpanic/co2-fe2o3 against master#b61e69433951e31f7bd746e22f516a48ad41623b for prs-64470-and-65389 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneverpanic%2Fco2-fe2o3" "/workspace/builds/worker-8/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/neverpanic/co2-fe2o3 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/neverpanic/co2-fe2o3 [INFO] finished tweaking git repo https://github.com/neverpanic/co2-fe2o3 [INFO] tweaked toml for git repo https://github.com/neverpanic/co2-fe2o3 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/neverpanic/co2-fe2o3 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 5c7da32f9cac389e31782b246a462596df1809dd838cf02d83977753eccefc83 [INFO] running `"docker" "start" "-a" "5c7da32f9cac389e31782b246a462596df1809dd838cf02d83977753eccefc83"` [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling backtrace v0.3.13 [INFO] [stderr] Compiling hidapi v0.5.0 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking hyper v0.10.15 [INFO] [stderr] Checking rand_pcg v0.1.1 [INFO] [stderr] Checking rust-crypto v0.2.36 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking hyper-native-tls v0.3.0 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling serde_derive v1.0.87 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking influx_db_client v0.3.6 [INFO] [stderr] Checking co2-fe2o3 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sink/influx.rs:80:54 [INFO] [stderr] | [INFO] [stderr] 80 | pub fn from_config(config: &InfluxConfig) -> Box { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Sink` [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/sink.rs:39:63 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn from_config(sink_configs: &Vec) -> Vec> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Sink` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:25:55 [INFO] [stderr] | [INFO] [stderr] 25 | fn parse_config(filename: &str) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sink/influx.rs:80:54 [INFO] [stderr] | [INFO] [stderr] 80 | pub fn from_config(config: &InfluxConfig) -> Box { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Sink` [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/sink.rs:39:63 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn from_config(sink_configs: &Vec) -> Vec> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Sink` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:25:55 [INFO] [stderr] | [INFO] [stderr] 25 | fn parse_config(filename: &str) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 44.14s [INFO] running `"docker" "inspect" "5c7da32f9cac389e31782b246a462596df1809dd838cf02d83977753eccefc83"` [INFO] running `"docker" "rm" "-f" "5c7da32f9cac389e31782b246a462596df1809dd838cf02d83977753eccefc83"` [INFO] [stdout] 5c7da32f9cac389e31782b246a462596df1809dd838cf02d83977753eccefc83