[INFO] updating cached repository https://github.com/DigitalShooting/DSC-Rust [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] [stderr] From https://github.com/DigitalShooting/DSC-Rust [INFO] [stderr] e587131..25079e3 master -> master [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 25079e30e4099ac17d9b54260dc81b4257ec99a7 [INFO] checking DigitalShooting/DSC-Rust against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDigitalShooting%2FDSC-Rust" "/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/DigitalShooting/DSC-Rust on toolchain 45d050cde277b22a755847338f2acc2c7b834141 [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/DigitalShooting/DSC-Rust [INFO] finished tweaking git repo https://github.com/DigitalShooting/DSC-Rust [INFO] tweaked toml for git repo https://github.com/DigitalShooting/DSC-Rust written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/DigitalShooting/DSC-Rust already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [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 [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "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-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" "+45d050cde277b22a755847338f2acc2c7b834141" "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] beea533a90792ff2c38c08b488efb94d17815ef07eaf4a2a1daccd22f10512f9 [INFO] running `"docker" "start" "-a" "beea533a90792ff2c38c08b488efb94d17815ef07eaf4a2a1daccd22f10512f9"` [INFO] [stderr] Compiling cc v1.0.52 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking futures v0.1.29 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling openssl v0.10.29 [INFO] [stderr] Checking smallvec v1.4.0 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking ucd-util v0.1.8 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking utf8-ranges v1.0.4 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking regex-syntax v0.6.17 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Checking typeable v0.1.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking unicode-normalization v0.1.12 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling standback v0.2.8 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Compiling time v0.2.12 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling quote v1.0.4 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling openssl-sys v0.9.55 [INFO] [stderr] Compiling backtrace-sys v0.1.37 [INFO] [stderr] Compiling dsc v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking regex v1.3.7 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking regex v0.2.11 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking hyper v0.10.16 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking backtrace v0.3.46 [INFO] [stderr] Checking dotenv v0.9.0 [INFO] [stderr] Checking tokio-tls v0.2.1 [INFO] [stderr] Checking websocket-base v0.24.0 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Checking websocket v0.24.0 [INFO] [stderr] Checking serde_json v1.0.52 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Checking time-macros v0.1.0 [INFO] [stderr] Checking tera v0.11.20 [INFO] [stderr] warning: unused import: `discipline::*` [INFO] [stderr] --> src/session/session.rs:241:9 [INFO] [stderr] | [INFO] [stderr] 241 | use discipline::*; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `discipline::*` [INFO] [stderr] --> src/session/shot.rs:157:9 [INFO] [stderr] | [INFO] [stderr] 157 | use discipline::*; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::thread` [INFO] [stderr] --> src/main.rs:40:5 [INFO] [stderr] | [INFO] [stderr] 40 | use std::thread; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::thread` [INFO] [stderr] --> src/main.rs:40:5 [INFO] [stderr] | [INFO] [stderr] 40 | use std::thread; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `disciplines` [INFO] [stderr] --> src/config/config.rs:126:36 [INFO] [stderr] | [INFO] [stderr] 126 | fn parse_config(path: PathBuf, disciplines: &HashMap) -> Result { [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_disciplines` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `duration` [INFO] [stderr] --> src/session/session.rs:37:34 [INFO] [stderr] | [INFO] [stderr] 37 | Time::InstantStart { duration } => Some(SystemTime::now()), [INFO] [stderr] | ^^^^^^^^ help: try ignoring the field: `duration: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `duration` [INFO] [stderr] --> src/session/session.rs:100:39 [INFO] [stderr] | [INFO] [stderr] 100 | Time::FirstShot { duration } if self.number_of_shots == 0 => Some(SystemTime::now()), [INFO] [stderr] | ^^^^^^^^ help: try ignoring the field: `duration: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `shot` [INFO] [stderr] --> src/session/session.rs:253:13 [INFO] [stderr] | [INFO] [stderr] 253 | let shot = Shot::from_cartesian_coordinates (0, 0, &target, &CountMode::Integer); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_shot` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> src/device_api/esa/esa.rs:348:52 [INFO] [stderr] | [INFO] [stderr] 348 | ... NopResult::Err(err) =... [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `disciplines` [INFO] [stderr] --> src/config/config.rs:126:36 [INFO] [stderr] | [INFO] [stderr] 126 | fn parse_config(path: PathBuf, disciplines: &HashMap) -> Result { [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_disciplines` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `duration` [INFO] [stderr] --> src/session/session.rs:37:34 [INFO] [stderr] | [INFO] [stderr] 37 | Time::InstantStart { duration } => Some(SystemTime::now()), [INFO] [stderr] | ^^^^^^^^ help: try ignoring the field: `duration: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `duration` [INFO] [stderr] --> src/session/session.rs:100:39 [INFO] [stderr] | [INFO] [stderr] 100 | Time::FirstShot { duration } if self.number_of_shots == 0 => Some(SystemTime::now()), [INFO] [stderr] | ^^^^^^^^ help: try ignoring the field: `duration: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> src/device_api/esa/esa.rs:348:52 [INFO] [stderr] | [INFO] [stderr] 348 | ... NopResult::Err(err) =... [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/session/session.rs:252:13 [INFO] [stderr] | [INFO] [stderr] 252 | let mut session = get_session(); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: method is never used: `empty` [INFO] [stderr] --> src/session/info.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn empty() -> User { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `demo` [INFO] [stderr] --> src/session/info.rs:94:5 [INFO] [stderr] | [INFO] [stderr] 94 | pub fn demo() -> Line { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `lg_discipline` [INFO] [stderr] --> src/helper/dsc_demo.rs:6:8 [INFO] [stderr] | [INFO] [stderr] 6 | pub fn lg_discipline() -> Discipline { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `lg_target` [INFO] [stderr] --> src/helper/dsc_demo.rs:139:8 [INFO] [stderr] | [INFO] [stderr] 139 | pub fn lg_target() -> Target { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 18s [INFO] running `"docker" "inspect" "beea533a90792ff2c38c08b488efb94d17815ef07eaf4a2a1daccd22f10512f9"` [INFO] running `"docker" "rm" "-f" "beea533a90792ff2c38c08b488efb94d17815ef07eaf4a2a1daccd22f10512f9"` [INFO] [stdout] beea533a90792ff2c38c08b488efb94d17815ef07eaf4a2a1daccd22f10512f9