[INFO] updating cached repository https://github.com/nstott/rstatsd
[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] ee5233b83ea44cfdc6a9f596e15bf6945836bee8
[INFO] checking nstott/rstatsd against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnstott%2Frstatsd" "/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/nstott/rstatsd on toolchain 209b2be09fcaff937480d1fbbe8b31646e361c7a
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/nstott/rstatsd
[INFO] finished tweaking git repo https://github.com/nstott/rstatsd
[INFO] tweaked toml for git repo https://github.com/nstott/rstatsd written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/nstott/rstatsd already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /workspace/builds/worker-7/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[INFO] the lockfile is outdated, regenerating it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" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "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" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "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] 61a3ac0ec99b031f64c64f412b88dde76cdc0f89dd648ccdbc2e4380722d8726
[INFO] running `"docker" "start" "-a" "61a3ac0ec99b031f64c64f412b88dde76cdc0f89dd648ccdbc2e4380722d8726"`
[INFO] [stderr]     Checking rstatsd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0432]: unresolved imports `log::LogRecord`, `log::LogLevel`, `log::LogMetadata`, `log::LogLevelFilter`
[INFO] [stderr]  --> src/simplelogger/mod.rs:3:11
[INFO] [stderr]   |
[INFO] [stderr] 3 | use log::{LogRecord, LogLevel, LogMetadata, LogLevelFilter, SetLoggerError};
[INFO] [stderr]   |           ^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^ no `LogLevelFilter` in the root
[INFO] [stderr]   |           |          |         |
[INFO] [stderr]   |           |          |         no `LogMetadata` in the root
[INFO] [stderr]   |           |          no `LogLevel` in the root
[INFO] [stderr]   |           no `LogRecord` in the root
[INFO] [stderr]   |
[INFO] [stderr] help: a similar name exists in the module
[INFO] [stderr]   |
[INFO] [stderr] 3 | use log::{Record, LogLevel, LogMetadata, LogLevelFilter, SetLoggerError};
[INFO] [stderr]   |           ^^^^^^
[INFO] [stderr] help: a similar name exists in the module
[INFO] [stderr]   |
[INFO] [stderr] 3 | use log::{LogRecord, LogLevel, Metadata, LogLevelFilter, SetLoggerError};
[INFO] [stderr]   |                                ^^^^^^^^
[INFO] [stderr] help: a similar name exists in the module
[INFO] [stderr]   |
[INFO] [stderr] 3 | use log::{LogRecord, LogLevel, LogMetadata, LevelFilter, SetLoggerError};
[INFO] [stderr]   |                                             ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `select` in this scope
[INFO] [stderr]   --> src/metric_store.rs:35:17
[INFO] [stderr]    |
[INFO] [stderr] 35 |                 select!(
[INFO] [stderr]    |                 ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/metric.rs:19:20
[INFO] [stderr]    |
[INFO] [stderr] 19 |         let bits = try!(split_by(&line, '|'));
[INFO] [stderr]    |                    ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/metric.rs:20:21
[INFO] [stderr]    |
[INFO] [stderr] 20 |         let mut m = try!(Metric::parse(bits[0].to_string()));
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/metric.rs:31:20
[INFO] [stderr]    |
[INFO] [stderr] 31 |         let bits = try!(split_by(&line, ':'));
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/metric.rs:32:21
[INFO] [stderr]    |
[INFO] [stderr] 32 |         let value = try!(bits[1].trim().parse::<i64>().map_err(|e| e.to_string()));
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Kind`
[INFO] [stderr]  --> src/metric_store.rs:6:22
[INFO] [stderr]   |
[INFO] [stderr] 6 | use metric::{Metric, Kind};
[INFO] [stderr]   |                      ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
[INFO] [stderr]  --> src/metric_store.rs:5:26
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::thread::{spawn, sleep_ms};
[INFO] [stderr]   |                          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
[INFO] [stderr]   --> src/metric_store.rs:89:13
[INFO] [stderr]    |
[INFO] [stderr] 89 |             sleep_ms(ms);
[INFO] [stderr]    |             ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0046]: not all trait items implemented, missing: `flush`
[INFO] [stderr]  --> src/simplelogger/mod.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | impl log::Log for SimpleLogger {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `flush` in implementation
[INFO] [stderr]   |
[INFO] [stderr]   = help: implement the missing item: `fn flush(&self) { todo!() }`
[INFO] [stderr] 
[INFO] [stderr] error[E0282]: type annotations needed
[INFO] [stderr]   --> src/simplelogger/mod.rs:21:23
[INFO] [stderr]    |
[INFO] [stderr] 21 |         log::set_logger(|max_log_level| {
[INFO] [stderr]    |                          ^^^^^^^^^^^^^ consider giving this closure parameter a type
[INFO] [stderr]    |
[INFO] [stderr]    = note: type must be known at this point
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/metric.rs:38:32
[INFO] [stderr]    |
[INFO] [stderr] 38 |     let bits: Vec<&str> = line.trim_right().split(c).collect();
[INFO] [stderr]    |                                ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved imports `log::LogRecord`, `log::LogLevel`, `log::LogMetadata`, `log::LogLevelFilter`
[INFO] [stderr]  --> src/simplelogger/mod.rs:3:11
[INFO] [stderr]   |
[INFO] [stderr] 3 | use log::{LogRecord, LogLevel, LogMetadata, LogLevelFilter, SetLoggerError};
[INFO] [stderr]   |           ^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^ no `LogLevelFilter` in the root
[INFO] [stderr]   |           |          |         |
[INFO] [stderr]   |           |          |         no `LogMetadata` in the root
[INFO] [stderr]   |           |          no `LogLevel` in the root
[INFO] [stderr]   |           no `LogRecord` in the root
[INFO] [stderr]   |
[INFO] [stderr] help: a similar name exists in the module
[INFO] [stderr]   |
[INFO] [stderr] 3 | use log::{Record, LogLevel, LogMetadata, LogLevelFilter, SetLoggerError};
[INFO] [stderr]   |           ^^^^^^
[INFO] [stderr] help: a similar name exists in the module
[INFO] [stderr]   |
[INFO] [stderr] 3 | use log::{LogRecord, LogLevel, Metadata, LogLevelFilter, SetLoggerError};
[INFO] [stderr]   |                                ^^^^^^^^
[INFO] [stderr] help: a similar name exists in the module
[INFO] [stderr]   |
[INFO] [stderr] 3 | use log::{LogRecord, LogLevel, LogMetadata, LevelFilter, SetLoggerError};
[INFO] [stderr]   |                                             ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `select` in this scope
[INFO] [stderr]   --> src/metric_store.rs:35:17
[INFO] [stderr]    |
[INFO] [stderr] 35 |                 select!(
[INFO] [stderr]    |                 ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/metric.rs:19:20
[INFO] [stderr]    |
[INFO] [stderr] 19 |         let bits = try!(split_by(&line, '|'));
[INFO] [stderr]    |                    ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/metric.rs:20:21
[INFO] [stderr]    |
[INFO] [stderr] 20 |         let mut m = try!(Metric::parse(bits[0].to_string()));
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/metric.rs:31:20
[INFO] [stderr]    |
[INFO] [stderr] 31 |         let bits = try!(split_by(&line, ':'));
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/metric.rs:32:21
[INFO] [stderr]    |
[INFO] [stderr] 32 |         let value = try!(bits[1].trim().parse::<i64>().map_err(|e| e.to_string()));
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Kind`
[INFO] [stderr]  --> src/metric_store.rs:6:22
[INFO] [stderr]   |
[INFO] [stderr] 6 | use metric::{Metric, Kind};
[INFO] [stderr]   |                      ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
[INFO] [stderr]  --> src/metric_store.rs:5:26
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::thread::{spawn, sleep_ms};
[INFO] [stderr]   |                          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
[INFO] [stderr]   --> src/metric_store.rs:89:13
[INFO] [stderr]    |
[INFO] [stderr] 89 |             sleep_ms(ms);
[INFO] [stderr]    |             ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0046, E0282, E0432.
[INFO] [stderr] For more information about an error, try `rustc --explain E0046`.
[INFO] [stderr] error: could not compile `rstatsd`.
[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] error[E0046]: not all trait items implemented, missing: `flush`
[INFO] [stderr]  --> src/simplelogger/mod.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | impl log::Log for SimpleLogger {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `flush` in implementation
[INFO] [stderr]   |
[INFO] [stderr]   = help: implement the missing item: `fn flush(&self) { todo!() }`
[INFO] [stderr] 
[INFO] [stderr] error[E0282]: type annotations needed
[INFO] [stderr]   --> src/simplelogger/mod.rs:21:23
[INFO] [stderr]    |
[INFO] [stderr] 21 |         log::set_logger(|max_log_level| {
[INFO] [stderr]    |                          ^^^^^^^^^^^^^ consider giving this closure parameter a type
[INFO] [stderr]    |
[INFO] [stderr]    = note: type must be known at this point
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/metric.rs:38:32
[INFO] [stderr]    |
[INFO] [stderr] 38 |     let bits: Vec<&str> = line.trim_right().split(c).collect();
[INFO] [stderr]    |                                ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0046, E0282, E0432.
[INFO] [stderr] For more information about an error, try `rustc --explain E0046`.
[INFO] [stderr] error: could not compile `rstatsd`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "61a3ac0ec99b031f64c64f412b88dde76cdc0f89dd648ccdbc2e4380722d8726"`
[INFO] running `"docker" "rm" "-f" "61a3ac0ec99b031f64c64f412b88dde76cdc0f89dd648ccdbc2e4380722d8726"`
[INFO] [stdout] 61a3ac0ec99b031f64c64f412b88dde76cdc0f89dd648ccdbc2e4380722d8726
