[INFO] updating cached repository https://github.com/Artem1199/otis-tcp [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] 213521e0492a6fb77247b8a0346dc709985c218d [INFO] checking Artem1199/otis-tcp against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArtem1199%2Fotis-tcp" "/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/Artem1199/otis-tcp on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/Artem1199/otis-tcp [INFO] finished tweaking git repo https://github.com/Artem1199/otis-tcp [INFO] tweaked toml for git repo https://github.com/Artem1199/otis-tcp written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/Artem1199/otis-tcp already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "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" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "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] 7c18f4aac7df477ab1daaa0b822275fb85e620ab123b16ab9fa960d550da3e38 [INFO] running `"docker" "start" "-a" "7c18f4aac7df477ab1daaa0b822275fb85e620ab123b16ab9fa960d550da3e38"` [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking ucd-util v0.1.7 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking managed v0.7.1 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Checking smoltcp v0.6.0 [INFO] [stderr] Checking aho-corasick v0.7.8 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Compiling mysqlclient-sys v0.2.4 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking regex v1.3.4 [INFO] [stderr] Checking regex v0.2.11 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking dotenv v0.9.0 [INFO] [stderr] Compiling diesel_derives v1.4.1 [INFO] [stderr] Checking diesel v1.4.3 [INFO] [stderr] Checking otis_tcp v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: type `Otis_AK` should have an upper camel case name [INFO] [stderr] --> src/main.rs:20:12 [INFO] [stderr] | [INFO] [stderr] 20 | pub struct Otis_AK{ [INFO] [stderr] | ^^^^^^^ help: convert the identifier to upper camel case: `OtisAk` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type `Otis_AK` should have an upper camel case name [INFO] [stderr] --> src/main.rs:20:12 [INFO] [stderr] | [INFO] [stderr] 20 | pub struct Otis_AK{ [INFO] [stderr] | ^^^^^^^ help: convert the identifier to upper camel case: `OtisAk` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:94:12 [INFO] [stderr] | [INFO] [stderr] 94 | let mut p = [data[0] as u8, data[1] as u8]; [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: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:96:12 [INFO] [stderr] | [INFO] [stderr] 96 | let mut y = [data[2] as u8, data[3] as u8]; [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:98:12 [INFO] [stderr] | [INFO] [stderr] 98 | let mut o = [data[4] as u8, data[5] as u8]; [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:100:12 [INFO] [stderr] | [INFO] [stderr] 100 | let mut g = [data[6] as u8, data[7] as u8]; [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:94:12 [INFO] [stderr] | [INFO] [stderr] 94 | let mut p = [data[0] as u8, data[1] as u8]; [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: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:96:12 [INFO] [stderr] | [INFO] [stderr] 96 | let mut y = [data[2] as u8, data[3] as u8]; [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:98:12 [INFO] [stderr] | [INFO] [stderr] 98 | let mut o = [data[4] as u8, data[5] as u8]; [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:100:12 [INFO] [stderr] | [INFO] [stderr] 100 | let mut g = [data[6] as u8, data[7] as u8]; [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: structure field `PITCH` should have a snake case name [INFO] [stderr] --> src/main.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | pub PITCH: f32, [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `pitch` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: structure field `YAW` should have a snake case name [INFO] [stderr] --> src/main.rs:23:9 [INFO] [stderr] | [INFO] [stderr] 23 | pub YAW: f32, [INFO] [stderr] | ^^^ help: convert the identifier to snake case: `yaw` [INFO] [stderr] [INFO] [stderr] warning: structure field `OUTPUT1` should have a snake case name [INFO] [stderr] --> src/main.rs:24:9 [INFO] [stderr] | [INFO] [stderr] 24 | pub OUTPUT1: f32, [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `output1` [INFO] [stderr] [INFO] [stderr] warning: structure field `OUTPUT2` should have a snake case name [INFO] [stderr] --> src/main.rs:25:9 [INFO] [stderr] | [INFO] [stderr] 25 | pub OUTPUT2: f32, [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `output2` [INFO] [stderr] [INFO] [stderr] warning: variable `PITCH` should have a snake case name [INFO] [stderr] --> src/main.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | PITCH: &'a f32, [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `pitch` [INFO] [stderr] [INFO] [stderr] warning: variable `YAW` should have a snake case name [INFO] [stderr] --> src/main.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | YAW: &'a f32, [INFO] [stderr] | ^^^ help: convert the identifier to snake case: `yaw` [INFO] [stderr] [INFO] [stderr] warning: variable `OUTPUT1` should have a snake case name [INFO] [stderr] --> src/main.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | OUTPUT1: &'a f32, [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `output1` [INFO] [stderr] [INFO] [stderr] warning: variable `OUTPUT2` should have a snake case name [INFO] [stderr] --> src/main.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | OUTPUT2: &'a f32,) { [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `output2` [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:43:6 [INFO] [stderr] | [INFO] [stderr] 43 | / diesel::insert_into(OtisData::table) [INFO] [stderr] 44 | | .values(&new_data) [INFO] [stderr] 45 | | .execute(conn); //alt use get_result() [INFO] [stderr] | |____________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:73:5 [INFO] [stderr] | [INFO] [stderr] 73 | stream.read(&mut data); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:87:9 [INFO] [stderr] | [INFO] [stderr] 87 | stream.read(&mut data); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: module `OtisData` should have a snake case name [INFO] [stderr] --> src/schema.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | OtisData (id) { [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `otis_data` [INFO] [stderr] [INFO] [stderr] warning: structure field `PITCH` should have a snake case name [INFO] [stderr] --> src/models.rs:6:9 [INFO] [stderr] | [INFO] [stderr] 6 | pub PITCH: &'a f32, [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `pitch` [INFO] [stderr] [INFO] [stderr] warning: structure field `YAW` should have a snake case name [INFO] [stderr] --> src/models.rs:7:9 [INFO] [stderr] | [INFO] [stderr] 7 | pub YAW: &'a f32, [INFO] [stderr] | ^^^ help: convert the identifier to snake case: `yaw` [INFO] [stderr] [INFO] [stderr] warning: structure field `OUTPUT1` should have a snake case name [INFO] [stderr] --> src/models.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | pub OUTPUT1: &'a f32, [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `output1` [INFO] [stderr] [INFO] [stderr] warning: structure field `OUTPUT2` should have a snake case name [INFO] [stderr] --> src/models.rs:9:9 [INFO] [stderr] | [INFO] [stderr] 9 | pub OUTPUT2: &'a f32, [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `output2` [INFO] [stderr] [INFO] [stderr] warning: 21 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: structure field `PITCH` should have a snake case name [INFO] [stderr] --> src/main.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | pub PITCH: f32, [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `pitch` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: structure field `YAW` should have a snake case name [INFO] [stderr] --> src/main.rs:23:9 [INFO] [stderr] | [INFO] [stderr] 23 | pub YAW: f32, [INFO] [stderr] | ^^^ help: convert the identifier to snake case: `yaw` [INFO] [stderr] [INFO] [stderr] warning: structure field `OUTPUT1` should have a snake case name [INFO] [stderr] --> src/main.rs:24:9 [INFO] [stderr] | [INFO] [stderr] 24 | pub OUTPUT1: f32, [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `output1` [INFO] [stderr] [INFO] [stderr] warning: structure field `OUTPUT2` should have a snake case name [INFO] [stderr] --> src/main.rs:25:9 [INFO] [stderr] | [INFO] [stderr] 25 | pub OUTPUT2: f32, [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `output2` [INFO] [stderr] [INFO] [stderr] warning: variable `PITCH` should have a snake case name [INFO] [stderr] --> src/main.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | PITCH: &'a f32, [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `pitch` [INFO] [stderr] [INFO] [stderr] warning: variable `YAW` should have a snake case name [INFO] [stderr] --> src/main.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | YAW: &'a f32, [INFO] [stderr] | ^^^ help: convert the identifier to snake case: `yaw` [INFO] [stderr] [INFO] [stderr] warning: variable `OUTPUT1` should have a snake case name [INFO] [stderr] --> src/main.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | OUTPUT1: &'a f32, [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `output1` [INFO] [stderr] [INFO] [stderr] warning: variable `OUTPUT2` should have a snake case name [INFO] [stderr] --> src/main.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | OUTPUT2: &'a f32,) { [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `output2` [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:43:6 [INFO] [stderr] | [INFO] [stderr] 43 | / diesel::insert_into(OtisData::table) [INFO] [stderr] 44 | | .values(&new_data) [INFO] [stderr] 45 | | .execute(conn); //alt use get_result() [INFO] [stderr] | |____________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:73:5 [INFO] [stderr] | [INFO] [stderr] 73 | stream.read(&mut data); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:87:9 [INFO] [stderr] | [INFO] [stderr] 87 | stream.read(&mut data); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: module `OtisData` should have a snake case name [INFO] [stderr] --> src/schema.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | OtisData (id) { [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `otis_data` [INFO] [stderr] [INFO] [stderr] warning: structure field `PITCH` should have a snake case name [INFO] [stderr] --> src/models.rs:6:9 [INFO] [stderr] | [INFO] [stderr] 6 | pub PITCH: &'a f32, [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `pitch` [INFO] [stderr] [INFO] [stderr] warning: structure field `YAW` should have a snake case name [INFO] [stderr] --> src/models.rs:7:9 [INFO] [stderr] | [INFO] [stderr] 7 | pub YAW: &'a f32, [INFO] [stderr] | ^^^ help: convert the identifier to snake case: `yaw` [INFO] [stderr] [INFO] [stderr] warning: structure field `OUTPUT1` should have a snake case name [INFO] [stderr] --> src/models.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | pub OUTPUT1: &'a f32, [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `output1` [INFO] [stderr] [INFO] [stderr] warning: structure field `OUTPUT2` should have a snake case name [INFO] [stderr] --> src/models.rs:9:9 [INFO] [stderr] | [INFO] [stderr] 9 | pub OUTPUT2: &'a f32, [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `output2` [INFO] [stderr] [INFO] [stderr] warning: 21 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 10s [INFO] running `"docker" "inspect" "7c18f4aac7df477ab1daaa0b822275fb85e620ab123b16ab9fa960d550da3e38"` [INFO] running `"docker" "rm" "-f" "7c18f4aac7df477ab1daaa0b822275fb85e620ab123b16ab9fa960d550da3e38"` [INFO] [stdout] 7c18f4aac7df477ab1daaa0b822275fb85e620ab123b16ab9fa960d550da3e38