[INFO] updating cached repository mhspradlin/lines [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/mhspradlin/lines [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/mhspradlin/lines" "work/ex/beta-1.38-1/sources/1.37.0/gh/mhspradlin/lines"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/mhspradlin/lines'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/mhspradlin/lines" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mhspradlin/lines"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mhspradlin/lines'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] a066bf7fea26fb0e3a4c52213b08f6d4f7d3695a [INFO] sha for GitHub repo mhspradlin/lines: a066bf7fea26fb0e3a4c52213b08f6d4f7d3695a [INFO] validating manifest of mhspradlin/lines on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of mhspradlin/lines on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing mhspradlin/lines [INFO] finished frobbing mhspradlin/lines [INFO] frobbed toml for mhspradlin/lines written to work/ex/beta-1.38-1/sources/1.37.0/gh/mhspradlin/lines/Cargo.toml [INFO] started frobbing mhspradlin/lines [INFO] finished frobbing mhspradlin/lines [INFO] frobbed toml for mhspradlin/lines written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mhspradlin/lines/Cargo.toml [INFO] crate mhspradlin/lines already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing mhspradlin/lines against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mhspradlin/lines:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 4a7f863c72fdd59a60b765317d677b7df5eb7503d059bd49f25a86ec5b21547d [INFO] running `"docker" "start" "-a" "4a7f863c72fdd59a60b765317d677b7df5eb7503d059bd49f25a86ec5b21547d"` [INFO] [stderr] Compiling miniz-sys v0.1.10 [INFO] [stderr] Compiling hostname v0.1.4 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling serde_json v1.0.10 [INFO] [stderr] Compiling cadence v0.13.2 [INFO] [stderr] Compiling crossbeam-epoch v0.3.0 [INFO] [stderr] Compiling serde_yaml v0.7.3 [INFO] [stderr] Compiling serde-humantime v0.1.1 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling serde-value v0.5.1 [INFO] [stderr] Compiling statsd v0.10.0 [INFO] [stderr] Compiling structopt-derive v0.2.6 [INFO] [stderr] Compiling env_logger v0.5.6 [INFO] [stderr] Compiling chrono v0.4.0 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling failure v0.1.1 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Compiling flate2 v1.0.1 [INFO] [stderr] Compiling rayon v0.9.0 [INFO] [stderr] Compiling rayon v1.0.0 [INFO] [stderr] Compiling structopt v0.2.6 [INFO] [stderr] Compiling log4rs v0.8.0 [INFO] [stderr] Compiling quicli v0.2.0 [INFO] [stderr] Compiling lines v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/sensors/physical_memory.rs:80:5 [INFO] [stderr] | [INFO] [stderr] 80 | / lazy_static! { [INFO] [stderr] 81 | | static ref TOTAL_BYTES: String = METRICS_PREFIX.to_string() + ".total_bytes"; [INFO] [stderr] 82 | | static ref FREE_BYTES: String = METRICS_PREFIX.to_string() + ".free_bytes"; [INFO] [stderr] 83 | | static ref AVAILABLE_BYTES: String = METRICS_PREFIX.to_string() + ".available_bytes"; [INFO] [stderr] 84 | | static ref AVAILABLE_MEMORY: Regex = Regex::new(r"^MemAvailable:\s+(?P\d+)\s*kB$").unwrap(); [INFO] [stderr] 85 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/sensors/physical_memory.rs:80:5 [INFO] [stderr] | [INFO] [stderr] 80 | / lazy_static! { [INFO] [stderr] 81 | | static ref TOTAL_BYTES: String = METRICS_PREFIX.to_string() + ".total_bytes"; [INFO] [stderr] 82 | | static ref FREE_BYTES: String = METRICS_PREFIX.to_string() + ".free_bytes"; [INFO] [stderr] 83 | | static ref AVAILABLE_BYTES: String = METRICS_PREFIX.to_string() + ".available_bytes"; [INFO] [stderr] 84 | | static ref AVAILABLE_MEMORY: Regex = Regex::new(r"^MemAvailable:\s+(?P\d+)\s*kB$").unwrap(); [INFO] [stderr] 85 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/sensors/physical_memory.rs:80:5 [INFO] [stderr] | [INFO] [stderr] 80 | / lazy_static! { [INFO] [stderr] 81 | | static ref TOTAL_BYTES: String = METRICS_PREFIX.to_string() + ".total_bytes"; [INFO] [stderr] 82 | | static ref FREE_BYTES: String = METRICS_PREFIX.to_string() + ".free_bytes"; [INFO] [stderr] 83 | | static ref AVAILABLE_BYTES: String = METRICS_PREFIX.to_string() + ".available_bytes"; [INFO] [stderr] 84 | | static ref AVAILABLE_MEMORY: Regex = Regex::new(r"^MemAvailable:\s+(?P\d+)\s*kB$").unwrap(); [INFO] [stderr] 85 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/sensors/physical_memory.rs:80:5 [INFO] [stderr] | [INFO] [stderr] 80 | / lazy_static! { [INFO] [stderr] 81 | | static ref TOTAL_BYTES: String = METRICS_PREFIX.to_string() + ".total_bytes"; [INFO] [stderr] 82 | | static ref FREE_BYTES: String = METRICS_PREFIX.to_string() + ".free_bytes"; [INFO] [stderr] 83 | | static ref AVAILABLE_BYTES: String = METRICS_PREFIX.to_string() + ".available_bytes"; [INFO] [stderr] 84 | | static ref AVAILABLE_MEMORY: Regex = Regex::new(r"^MemAvailable:\s+(?P\d+)\s*kB$").unwrap(); [INFO] [stderr] 85 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/sensors/cpu_time.rs:128:5 [INFO] [stderr] | [INFO] [stderr] 128 | / lazy_static! { [INFO] [stderr] 129 | | static ref IDLE_TIME: String = METRICS_PREFIX.to_string() + ".idle_time"; [INFO] [stderr] 130 | | static ref BUSY_TIME: String = METRICS_PREFIX.to_string() + ".busy_time"; [INFO] [stderr] 131 | | static ref CPU_TIME: Regex = [INFO] [stderr] ... | [INFO] [stderr] 134 | | r"(?P\d+)\s+(?P\d+)")).unwrap(); [INFO] [stderr] 135 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/sensors/cpu_time.rs:128:5 [INFO] [stderr] | [INFO] [stderr] 128 | / lazy_static! { [INFO] [stderr] 129 | | static ref IDLE_TIME: String = METRICS_PREFIX.to_string() + ".idle_time"; [INFO] [stderr] 130 | | static ref BUSY_TIME: String = METRICS_PREFIX.to_string() + ".busy_time"; [INFO] [stderr] 131 | | static ref CPU_TIME: Regex = [INFO] [stderr] ... | [INFO] [stderr] 134 | | r"(?P\d+)\s+(?P\d+)")).unwrap(); [INFO] [stderr] 135 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/sensors/cpu_time.rs:128:5 [INFO] [stderr] | [INFO] [stderr] 128 | / lazy_static! { [INFO] [stderr] 129 | | static ref IDLE_TIME: String = METRICS_PREFIX.to_string() + ".idle_time"; [INFO] [stderr] 130 | | static ref BUSY_TIME: String = METRICS_PREFIX.to_string() + ".busy_time"; [INFO] [stderr] 131 | | static ref CPU_TIME: Regex = [INFO] [stderr] ... | [INFO] [stderr] 134 | | r"(?P\d+)\s+(?P\d+)")).unwrap(); [INFO] [stderr] 135 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/bin/lines-agent.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/bin/lines-agent.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bin/lines-agent.rs:125:30 [INFO] [stderr] | [INFO] [stderr] 125 | let mut sensors: Vec> = Vec::new(); [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Sensor` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/bin/lines-agent.rs:60:1 [INFO] [stderr] | [INFO] [stderr] 60 | / lazy_static! { [INFO] [stderr] 61 | | // Variable syntax for config files is `${variable_name}` [INFO] [stderr] 62 | | static ref VARIABLE_REGEX: Regex = Regex::new(r"\$\{(.*?)\}").unwrap(); [INFO] [stderr] 63 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 46.68s [INFO] running `"docker" "inspect" "4a7f863c72fdd59a60b765317d677b7df5eb7503d059bd49f25a86ec5b21547d"` [INFO] running `"docker" "rm" "-f" "4a7f863c72fdd59a60b765317d677b7df5eb7503d059bd49f25a86ec5b21547d"` [INFO] [stdout] 4a7f863c72fdd59a60b765317d677b7df5eb7503d059bd49f25a86ec5b21547d [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mhspradlin/lines:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] f20c18c506609c9d301bd14eddeeae1a389aa21a03ed84595cadb575d702a334 [INFO] running `"docker" "start" "-a" "f20c18c506609c9d301bd14eddeeae1a389aa21a03ed84595cadb575d702a334"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling lines v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/sensors/physical_memory.rs:80:5 [INFO] [stderr] | [INFO] [stderr] 80 | / lazy_static! { [INFO] [stderr] 81 | | static ref TOTAL_BYTES: String = METRICS_PREFIX.to_string() + ".total_bytes"; [INFO] [stderr] 82 | | static ref FREE_BYTES: String = METRICS_PREFIX.to_string() + ".free_bytes"; [INFO] [stderr] 83 | | static ref AVAILABLE_BYTES: String = METRICS_PREFIX.to_string() + ".available_bytes"; [INFO] [stderr] 84 | | static ref AVAILABLE_MEMORY: Regex = Regex::new(r"^MemAvailable:\s+(?P\d+)\s*kB$").unwrap(); [INFO] [stderr] 85 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/sensors/physical_memory.rs:80:5 [INFO] [stderr] | [INFO] [stderr] 80 | / lazy_static! { [INFO] [stderr] 81 | | static ref TOTAL_BYTES: String = METRICS_PREFIX.to_string() + ".total_bytes"; [INFO] [stderr] 82 | | static ref FREE_BYTES: String = METRICS_PREFIX.to_string() + ".free_bytes"; [INFO] [stderr] 83 | | static ref AVAILABLE_BYTES: String = METRICS_PREFIX.to_string() + ".available_bytes"; [INFO] [stderr] 84 | | static ref AVAILABLE_MEMORY: Regex = Regex::new(r"^MemAvailable:\s+(?P\d+)\s*kB$").unwrap(); [INFO] [stderr] 85 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/sensors/physical_memory.rs:80:5 [INFO] [stderr] | [INFO] [stderr] 80 | / lazy_static! { [INFO] [stderr] 81 | | static ref TOTAL_BYTES: String = METRICS_PREFIX.to_string() + ".total_bytes"; [INFO] [stderr] 82 | | static ref FREE_BYTES: String = METRICS_PREFIX.to_string() + ".free_bytes"; [INFO] [stderr] 83 | | static ref AVAILABLE_BYTES: String = METRICS_PREFIX.to_string() + ".available_bytes"; [INFO] [stderr] 84 | | static ref AVAILABLE_MEMORY: Regex = Regex::new(r"^MemAvailable:\s+(?P\d+)\s*kB$").unwrap(); [INFO] [stderr] 85 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/sensors/physical_memory.rs:80:5 [INFO] [stderr] | [INFO] [stderr] 80 | / lazy_static! { [INFO] [stderr] 81 | | static ref TOTAL_BYTES: String = METRICS_PREFIX.to_string() + ".total_bytes"; [INFO] [stderr] 82 | | static ref FREE_BYTES: String = METRICS_PREFIX.to_string() + ".free_bytes"; [INFO] [stderr] 83 | | static ref AVAILABLE_BYTES: String = METRICS_PREFIX.to_string() + ".available_bytes"; [INFO] [stderr] 84 | | static ref AVAILABLE_MEMORY: Regex = Regex::new(r"^MemAvailable:\s+(?P\d+)\s*kB$").unwrap(); [INFO] [stderr] 85 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/sensors/cpu_time.rs:128:5 [INFO] [stderr] | [INFO] [stderr] 128 | / lazy_static! { [INFO] [stderr] 129 | | static ref IDLE_TIME: String = METRICS_PREFIX.to_string() + ".idle_time"; [INFO] [stderr] 130 | | static ref BUSY_TIME: String = METRICS_PREFIX.to_string() + ".busy_time"; [INFO] [stderr] 131 | | static ref CPU_TIME: Regex = [INFO] [stderr] ... | [INFO] [stderr] 134 | | r"(?P\d+)\s+(?P\d+)")).unwrap(); [INFO] [stderr] 135 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/sensors/cpu_time.rs:128:5 [INFO] [stderr] | [INFO] [stderr] 128 | / lazy_static! { [INFO] [stderr] 129 | | static ref IDLE_TIME: String = METRICS_PREFIX.to_string() + ".idle_time"; [INFO] [stderr] 130 | | static ref BUSY_TIME: String = METRICS_PREFIX.to_string() + ".busy_time"; [INFO] [stderr] 131 | | static ref CPU_TIME: Regex = [INFO] [stderr] ... | [INFO] [stderr] 134 | | r"(?P\d+)\s+(?P\d+)")).unwrap(); [INFO] [stderr] 135 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/sensors/cpu_time.rs:128:5 [INFO] [stderr] | [INFO] [stderr] 128 | / lazy_static! { [INFO] [stderr] 129 | | static ref IDLE_TIME: String = METRICS_PREFIX.to_string() + ".idle_time"; [INFO] [stderr] 130 | | static ref BUSY_TIME: String = METRICS_PREFIX.to_string() + ".busy_time"; [INFO] [stderr] 131 | | static ref CPU_TIME: Regex = [INFO] [stderr] ... | [INFO] [stderr] 134 | | r"(?P\d+)\s+(?P\d+)")).unwrap(); [INFO] [stderr] 135 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/bin/lines-agent.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/bin/lines-agent.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bin/lines-agent.rs:125:30 [INFO] [stderr] | [INFO] [stderr] 125 | let mut sensors: Vec> = Vec::new(); [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Sensor` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/bin/lines-agent.rs:60:1 [INFO] [stderr] | [INFO] [stderr] 60 | / lazy_static! { [INFO] [stderr] 61 | | // Variable syntax for config files is `${variable_name}` [INFO] [stderr] 62 | | static ref VARIABLE_REGEX: Regex = Regex::new(r"\$\{(.*?)\}").unwrap(); [INFO] [stderr] 63 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.27s [INFO] running `"docker" "inspect" "f20c18c506609c9d301bd14eddeeae1a389aa21a03ed84595cadb575d702a334"` [INFO] running `"docker" "rm" "-f" "f20c18c506609c9d301bd14eddeeae1a389aa21a03ed84595cadb575d702a334"` [INFO] [stdout] f20c18c506609c9d301bd14eddeeae1a389aa21a03ed84595cadb575d702a334 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mhspradlin/lines:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] ddc5c3ca378aa25b882dfe1d1a551bad797a8f92c70b66b99293bb369ba2c0e9 [INFO] running `"docker" "start" "-a" "ddc5c3ca378aa25b882dfe1d1a551bad797a8f92c70b66b99293bb369ba2c0e9"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running /opt/crater/target/debug/deps/lines-128b6a765f5ac98e [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/lines_agent-798db6fc4eb373c7 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test substitute_variables_substitutes_hostname_and_url ... ok [INFO] [stdout] test substitute_bindings_in_string_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests lines [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "ddc5c3ca378aa25b882dfe1d1a551bad797a8f92c70b66b99293bb369ba2c0e9"` [INFO] running `"docker" "rm" "-f" "ddc5c3ca378aa25b882dfe1d1a551bad797a8f92c70b66b99293bb369ba2c0e9"` [INFO] [stdout] ddc5c3ca378aa25b882dfe1d1a551bad797a8f92c70b66b99293bb369ba2c0e9