[INFO] cloning repository https://github.com/yukimakura/probability_calc
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yukimakura/probability_calc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyukimakura%2Fprobability_calc"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyukimakura%2Fprobability_calc'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8848082e4d09e061b8e0542270fa4481fe4d58db
[INFO] checking yukimakura/probability_calc against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyukimakura%2Fprobability_calc" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yukimakura/probability_calc 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/yukimakura/probability_calc
[INFO] finished tweaking git repo https://github.com/yukimakura/probability_calc
[INFO] tweaked toml for git repo https://github.com/yukimakura/probability_calc written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/yukimakura/probability_calc already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/yukimakura/csv_import.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] f598dac9fd7003bef94eb7a6fc28671ca615f0fe1c452454e0a8a119baa895d7
[INFO] running `"docker" "start" "-a" "f598dac9fd7003bef94eb7a6fc28671ca615f0fe1c452454e0a8a119baa895d7"`
[INFO] [stderr]    Compiling syn v1.0.13
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]     Checking ryu v1.0.2
[INFO] [stderr]     Checking regex-automata v0.1.8
[INFO] [stderr]     Checking gnuplot v0.0.33
[INFO] [stderr]     Checking csv-core v0.1.6
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]     Checking bstr v0.2.8
[INFO] [stderr]     Checking csv v1.1.2
[INFO] [stderr]     Checking csv_import v0.1.0 (https://github.com/yukimakura/csv_import.git?branch=crate_version#a376aa2c)
[INFO] [stderr]     Checking probability_calc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: type `AXIS_RANGE` should have an upper camel case name
[INFO] [stderr]   --> src/probability_calc.rs:15:12
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub struct AXIS_RANGE{
[INFO] [stderr]    |            ^^^^^^^^^^ help: convert the identifier to upper camel case: `AxisRange`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/probability_calc.rs:32:11
[INFO] [stderr]    |
[INFO] [stderr] 32 |         if(datas[hour as usize][0].ir == -255){
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/probability_calc.rs:82:11
[INFO] [stderr]    |
[INFO] [stderr] 82 |         if(datas[hour as usize][0].lidar == -255){
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: type `AXIS_RANGE` should have an upper camel case name
[INFO] [stderr]   --> src/probability_calc.rs:15:12
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub struct AXIS_RANGE{
[INFO] [stderr]    |            ^^^^^^^^^^ help: convert the identifier to upper camel case: `AxisRange`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/probability_calc.rs:32:11
[INFO] [stderr]    |
[INFO] [stderr] 32 |         if(datas[hour as usize][0].ir == -255){
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/probability_calc.rs:82:11
[INFO] [stderr]    |
[INFO] [stderr] 82 |         if(datas[hour as usize][0].lidar == -255){
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `n`
[INFO] [stderr]   --> src/probability_calc.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |     for n in 0..24{
[INFO] [stderr]    |         ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `p_buff`
[INFO] [stderr]   --> src/probability_calc.rs:49:9
[INFO] [stderr]    |
[INFO] [stderr] 49 |     let mut p_buff : PROBABILITY;
[INFO] [stderr]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p_buff`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `n`
[INFO] [stderr]   --> src/probability_calc.rs:76:9
[INFO] [stderr]    |
[INFO] [stderr] 76 |     for n in 0..24{
[INFO] [stderr]    |         ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `p_buff`
[INFO] [stderr]   --> src/probability_calc.rs:99:9
[INFO] [stderr]    |
[INFO] [stderr] 99 |     let mut p_buff : PROBABILITY;
[INFO] [stderr]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p_buff`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `caption`
[INFO] [stderr]    --> src/probability_calc.rs:122:73
[INFO] [stderr]     |
[INFO] [stderr] 122 | pub fn plot(datas : &Vec<PROBABILITY>,fg : &mut Figure , color : String,caption : String, axis_info : &AXIS_RANGE){
[INFO] [stderr]     |                                                                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_caption`
[INFO] [stderr] 
[INFO] [stderr] warning: 8 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `n`
[INFO] [stderr]   --> src/probability_calc.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |     for n in 0..24{
[INFO] [stderr]    |         ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `p_buff`
[INFO] [stderr]   --> src/probability_calc.rs:49:9
[INFO] [stderr]    |
[INFO] [stderr] 49 |     let mut p_buff : PROBABILITY;
[INFO] [stderr]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p_buff`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `n`
[INFO] [stderr]   --> src/probability_calc.rs:76:9
[INFO] [stderr]    |
[INFO] [stderr] 76 |     for n in 0..24{
[INFO] [stderr]    |         ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `p_buff`
[INFO] [stderr]   --> src/probability_calc.rs:99:9
[INFO] [stderr]    |
[INFO] [stderr] 99 |     let mut p_buff : PROBABILITY;
[INFO] [stderr]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p_buff`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `caption`
[INFO] [stderr]    --> src/probability_calc.rs:122:73
[INFO] [stderr]     |
[INFO] [stderr] 122 | pub fn plot(datas : &Vec<PROBABILITY>,fg : &mut Figure , color : String,caption : String, axis_info : &AXIS_RANGE){
[INFO] [stderr]     |                                                                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_caption`
[INFO] [stderr] 
[INFO] [stderr] warning: 8 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `datas` is never read
[INFO] [stderr]  --> src/main.rs:8:9
[INFO] [stderr]   |
[INFO] [stderr] 8 |     let mut datas: Vec<csv_parse::SCANDATA> = Vec::new();
[INFO] [stderr]   |         ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]   = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/main.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     plot_data.show();
[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: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `datas` is never read
[INFO] [stderr]  --> src/main.rs:8:9
[INFO] [stderr]   |
[INFO] [stderr] 8 |     let mut datas: Vec<csv_parse::SCANDATA> = Vec::new();
[INFO] [stderr]   |         ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]   = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/main.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     plot_data.show();
[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: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.37s
[INFO] running `"docker" "inspect" "f598dac9fd7003bef94eb7a6fc28671ca615f0fe1c452454e0a8a119baa895d7"`
[INFO] running `"docker" "rm" "-f" "f598dac9fd7003bef94eb7a6fc28671ca615f0fe1c452454e0a8a119baa895d7"`
[INFO] [stdout] f598dac9fd7003bef94eb7a6fc28671ca615f0fe1c452454e0a8a119baa895d7