[INFO] updating cached repository https://github.com/g-s-k/wear [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] 8f86a58dd6ee275ab82746c0e8bc97b4b110e5a4 [INFO] checking g-s-k/wear against master#30ca215b4e38b32aa7abdd635c5e2d56f5724494 for pr-66037 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fg-s-k%2Fwear" "/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/g-s-k/wear on toolchain 30ca215b4e38b32aa7abdd635c5e2d56f5724494 [INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/g-s-k/wear [INFO] finished tweaking git repo https://github.com/g-s-k/wear [INFO] tweaked toml for git repo https://github.com/g-s-k/wear written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/g-s-k/wear already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "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" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "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] 26271d5a0e82b35ea72421626a1970c65d87b8f7faa3a082e886314e141eae6c [INFO] running `"docker" "start" "-a" "26271d5a0e82b35ea72421626a1970c65d87b8f7faa3a082e886314e141eae6c"` [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Compiling pest_generator v2.1.1 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking headers v0.2.3 [INFO] [stderr] Checking serde_json v1.0.41 [INFO] [stderr] Checking hashbrown v0.5.0 [INFO] [stderr] Checking chrono v0.4.9 [INFO] [stderr] Checking tokio-threadpool v0.1.16 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking tungstenite v0.9.2 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking mime_guess v1.8.7 [INFO] [stderr] Checking tokio-reactor v0.1.10 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking multipart v0.16.1 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-udp v0.1.5 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking handlebars v2.0.2 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking warp v0.1.20 [INFO] [stderr] Checking wear v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:29:35 [INFO] [stderr] | [INFO] [stderr] 29 | .unwrap_or_else(|err| err.description().to_owned()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:134:54 [INFO] [stderr] | [INFO] [stderr] 134 | Err(e) => Err(warp::reject::custom(e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:147:50 [INFO] [stderr] | [INFO] [stderr] 147 | Err(e) => Err(warp::reject::custom(e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:175:65 [INFO] [stderr] | [INFO] [stderr] 175 | Err(e) => return Err(warp::reject::custom(e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:210:50 [INFO] [stderr] | [INFO] [stderr] 210 | Err(e) => Err(warp::reject::custom(e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:29:35 [INFO] [stderr] | [INFO] [stderr] 29 | .unwrap_or_else(|err| err.description().to_owned()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:134:54 [INFO] [stderr] | [INFO] [stderr] 134 | Err(e) => Err(warp::reject::custom(e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:147:50 [INFO] [stderr] | [INFO] [stderr] 147 | Err(e) => Err(warp::reject::custom(e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:175:65 [INFO] [stderr] | [INFO] [stderr] 175 | Err(e) => return Err(warp::reject::custom(e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:210:50 [INFO] [stderr] | [INFO] [stderr] 210 | Err(e) => Err(warp::reject::custom(e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 56.07s [INFO] running `"docker" "inspect" "26271d5a0e82b35ea72421626a1970c65d87b8f7faa3a082e886314e141eae6c"` [INFO] running `"docker" "rm" "-f" "26271d5a0e82b35ea72421626a1970c65d87b8f7faa3a082e886314e141eae6c"` [INFO] [stdout] 26271d5a0e82b35ea72421626a1970c65d87b8f7faa3a082e886314e141eae6c