[INFO] updating cached repository https://github.com/mmun/redis-nickel-server [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] 972135c421808c41a01fc02b23cf647f786d24f3 [INFO] checking mmun/redis-nickel-server against master#ba72b15666b2491415aec703a02c2364fe5e2790 for pr-71140 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmun%2Fredis-nickel-server" "/workspace/builds/worker-13/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mmun/redis-nickel-server on toolchain ba72b15666b2491415aec703a02c2364fe5e2790 [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/mmun/redis-nickel-server [INFO] finished tweaking git repo https://github.com/mmun/redis-nickel-server [INFO] tweaked toml for git repo https://github.com/mmun/redis-nickel-server written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/mmun/redis-nickel-server already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /workspace/builds/worker-13/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+ba72b15666b2491415aec703a02c2364fe5e2790" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 59de1ddec39050434df19bc97ee1c853303482f42536451bb581bee51d8ecebd [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "59de1ddec39050434df19bc97ee1c853303482f42536451bb581bee51d8ecebd"` [INFO] [stderr] Checking ascii v0.9.3 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking groupable v0.2.0 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking serde_json v1.0.51 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking mustache v0.9.0 [INFO] [stderr] Checking hyper v0.10.16 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking combine v3.8.1 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking tokio v0.2.18 [INFO] [stderr] Checking nickel v0.11.0 [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Compiling rustversion v1.0.2 [INFO] [stderr] Compiling time-macros-impl v0.1.0 [INFO] [stderr] Compiling time v0.2.9 [INFO] [stderr] Checking time-macros v0.1.0 [INFO] [stderr] Checking redis v0.15.1 [INFO] [stderr] Checking redis-nickel-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0425]: cannot find function `get_time` in crate `time` [INFO] [stderr] --> src/main.rs:29:19 [INFO] [stderr] | [INFO] [stderr] 29 | time::get_time().sec, [INFO] [stderr] | ^^^^^^^^ not found in `time` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:55:35 [INFO] [stderr] | [INFO] [stderr] 55 | None | Some("current") => try!(redis_conn.get("my-app:current")), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Connection`, `RedisResult` [INFO] [stderr] --> src/main.rs:16:23 [INFO] [stderr] | [INFO] [stderr] 16 | use redis::{Commands, Connection, RedisResult}; [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `get_time` in crate `time` [INFO] [stderr] --> src/main.rs:29:19 [INFO] [stderr] | [INFO] [stderr] 29 | time::get_time().sec, [INFO] [stderr] | ^^^^^^^^ not found in `time` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:55:35 [INFO] [stderr] | [INFO] [stderr] 55 | None | Some("current") => try!(redis_conn.get("my-app:current")), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Connection`, `RedisResult` [INFO] [stderr] --> src/main.rs:16:23 [INFO] [stderr] | [INFO] [stderr] 16 | use redis::{Commands, Connection, RedisResult}; [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 2 warnings emitted [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 2 warnings emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0425`. [INFO] [stderr] error: could not compile `redis-nickel-server`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] For more information about this error, try `rustc --explain E0425`. [INFO] [stderr] error: could not compile `redis-nickel-server`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "59de1ddec39050434df19bc97ee1c853303482f42536451bb581bee51d8ecebd"` [INFO] running `"docker" "rm" "-f" "59de1ddec39050434df19bc97ee1c853303482f42536451bb581bee51d8ecebd"` [INFO] [stdout] 59de1ddec39050434df19bc97ee1c853303482f42536451bb581bee51d8ecebd