[INFO] cloning repository https://github.com/amorvincitomnia53/inspection
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/amorvincitomnia53/inspection" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famorvincitomnia53%2Finspection", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famorvincitomnia53%2Finspection'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2abf224129e81c71bbafdd6a69bc2df615117dd7
[INFO] testing amorvincitomnia53/inspection against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famorvincitomnia53%2Finspection" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/amorvincitomnia53/inspection on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/amorvincitomnia53/inspection
[INFO] finished tweaking git repo https://github.com/amorvincitomnia53/inspection
[INFO] tweaked toml for git repo https://github.com/amorvincitomnia53/inspection written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/amorvincitomnia53/inspection already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4e8d9185f2dc5c5baf510fa343a4da293b0e8706cff1f3964cdc02e46ac031d9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4e8d9185f2dc5c5baf510fa343a4da293b0e8706cff1f3964cdc02e46ac031d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e8d9185f2dc5c5baf510fa343a4da293b0e8706cff1f3964cdc02e46ac031d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e8d9185f2dc5c5baf510fa343a4da293b0e8706cff1f3964cdc02e46ac031d9", kill_on_drop: false }`
[INFO] [stdout] 4e8d9185f2dc5c5baf510fa343a4da293b0e8706cff1f3964cdc02e46ac031d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a17b3b8d33ad0868ce8f9ce607d6eee3c34dec1b547facdd1a92c3db3242f2b4
[INFO] running `Command { std: "docker" "start" "-a" "a17b3b8d33ad0868ce8f9ce607d6eee3c34dec1b547facdd1a92c3db3242f2b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling getrandom v0.2.0
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rand_core v0.6.0
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.0
[INFO] [stderr]    Compiling itertools-num v0.1.3
[INFO] [stderr]    Compiling inspection v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]  --> src/poisson.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | / macro_rules! try_input{
[INFO] [stdout] 8 | |     ($($r:tt)*) => {input_basic!{try, $($r)*}}
[INFO] [stdout] 9 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `max`
[INFO] [stdout]   --> src/poisson.rs:88:16
[INFO] [stdout]    |
[INFO] [stdout] 88 | use std::cmp::{max, min};
[INFO] [stdout]    |                ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]  --> src/optimal.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | / macro_rules! try_input{
[INFO] [stdout] 8 | |     ($($r:tt)*) => {input_basic!{try, $($r)*}}
[INFO] [stdout] 9 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `max`
[INFO] [stdout]    --> src/optimal.rs:172:16
[INFO] [stdout]     |
[INFO] [stdout] 172 | use std::cmp::{max, min};
[INFO] [stdout]     |                ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]  --> src/onestep.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | / macro_rules! try_input{
[INFO] [stdout] 8 | |     ($($r:tt)*) => {input_basic!{try, $($r)*}}
[INFO] [stdout] 9 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]  --> src/naive.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | / macro_rules! try_input{
[INFO] [stdout] 8 | |     ($($r:tt)*) => {input_basic!{try, $($r)*}}
[INFO] [stdout] 9 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/judge.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | / macro_rules! input{
[INFO] [stdout] 24 | |     ($($r:tt)*) => {input_basic!{unwrap, $($r)*}}
[INFO] [stdout] 25 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]   --> src/naive.rs:96:9
[INFO] [stdout]    |
[INFO] [stdout] 96 |         p : f64,
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `h`
[INFO] [stdout]   --> src/poisson.rs:90:4
[INFO] [stdout]    |
[INFO] [stdout] 90 | fn h(x:f64) -> f64{
[INFO] [stdout]    |    ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `kitamasa_fib`
[INFO] [stdout]  --> src/optimal_analysis.rs:1:4
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn kitamasa_fib((a0,b0): &(i64, i64), (a1,b1): &(i64, i64)) -> (i64, i64){
[INFO] [stdout]   |    ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `find_fib_near`
[INFO] [stdout]  --> src/optimal_analysis.rs:4:4
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn find_fib_near(n: i64) -> (i64,(i64, i64)) {
[INFO] [stdout]   |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `golden_minimize_by`
[INFO] [stdout]   --> src/optimal_analysis.rs:42:4
[INFO] [stdout]    |
[INFO] [stdout] 42 | fn golden_minimize_by<F, T, C>(f: F, l_: f64, r_: f64, tol: f64, cmp: C) -> (f64, T) 
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `minimize_int_by`
[INFO] [stdout]    --> src/optimal_analysis.rs:113:4
[INFO] [stdout]     |
[INFO] [stdout] 113 | fn minimize_int_by<F, T, C>(f: F, l_: i32, r_: i32, cmp: C) -> (i32, T) 
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `dp`
[INFO] [stdout]    --> src/optimal_analysis.rs:158:4
[INFO] [stdout]     |
[INFO] [stdout] 158 | fn dp(p: f64, n: usize) -> Vec<(i32, f64, f64)>{
[INFO] [stdout]     |    ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `h`
[INFO] [stdout]    --> src/optimal.rs:174:4
[INFO] [stdout]     |
[INFO] [stdout] 174 | fn h(x:f64) -> f64{
[INFO] [stdout]     |    ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.30s
[INFO] running `Command { std: "docker" "inspect" "a17b3b8d33ad0868ce8f9ce607d6eee3c34dec1b547facdd1a92c3db3242f2b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a17b3b8d33ad0868ce8f9ce607d6eee3c34dec1b547facdd1a92c3db3242f2b4", kill_on_drop: false }`
[INFO] [stdout] a17b3b8d33ad0868ce8f9ce607d6eee3c34dec1b547facdd1a92c3db3242f2b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cdd8653b612479efb14dad90e2d9141a35baddd158d7061b18b9dfdfb0d553c9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "cdd8653b612479efb14dad90e2d9141a35baddd158d7061b18b9dfdfb0d553c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling inspection v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]  --> src/naive.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | / macro_rules! try_input{
[INFO] [stdout] 8 | |     ($($r:tt)*) => {input_basic!{try, $($r)*}}
[INFO] [stdout] 9 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]   --> src/naive.rs:96:9
[INFO] [stdout]    |
[INFO] [stdout] 96 |         p : f64,
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]  --> src/onestep.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | / macro_rules! try_input{
[INFO] [stdout] 8 | |     ($($r:tt)*) => {input_basic!{try, $($r)*}}
[INFO] [stdout] 9 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]  --> src/poisson.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | / macro_rules! try_input{
[INFO] [stdout] 8 | |     ($($r:tt)*) => {input_basic!{try, $($r)*}}
[INFO] [stdout] 9 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `max`
[INFO] [stdout]   --> src/poisson.rs:88:16
[INFO] [stdout]    |
[INFO] [stdout] 88 | use std::cmp::{max, min};
[INFO] [stdout]    |                ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]  --> src/optimal.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | / macro_rules! try_input{
[INFO] [stdout] 8 | |     ($($r:tt)*) => {input_basic!{try, $($r)*}}
[INFO] [stdout] 9 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `max`
[INFO] [stdout]    --> src/optimal.rs:172:16
[INFO] [stdout]     |
[INFO] [stdout] 172 | use std::cmp::{max, min};
[INFO] [stdout]     |                ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/judge.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | / macro_rules! input{
[INFO] [stdout] 24 | |     ($($r:tt)*) => {input_basic!{unwrap, $($r)*}}
[INFO] [stdout] 25 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `kitamasa_fib`
[INFO] [stdout]  --> src/optimal_analysis.rs:1:4
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn kitamasa_fib((a0,b0): &(i64, i64), (a1,b1): &(i64, i64)) -> (i64, i64){
[INFO] [stdout]   |    ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `find_fib_near`
[INFO] [stdout]  --> src/optimal_analysis.rs:4:4
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn find_fib_near(n: i64) -> (i64,(i64, i64)) {
[INFO] [stdout]   |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `golden_minimize_by`
[INFO] [stdout]   --> src/optimal_analysis.rs:42:4
[INFO] [stdout]    |
[INFO] [stdout] 42 | fn golden_minimize_by<F, T, C>(f: F, l_: f64, r_: f64, tol: f64, cmp: C) -> (f64, T) 
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `minimize_int_by`
[INFO] [stdout]    --> src/optimal_analysis.rs:113:4
[INFO] [stdout]     |
[INFO] [stdout] 113 | fn minimize_int_by<F, T, C>(f: F, l_: i32, r_: i32, cmp: C) -> (i32, T) 
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `dp`
[INFO] [stdout]    --> src/optimal_analysis.rs:158:4
[INFO] [stdout]     |
[INFO] [stdout] 158 | fn dp(p: f64, n: usize) -> Vec<(i32, f64, f64)>{
[INFO] [stdout]     |    ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `h`
[INFO] [stdout]   --> src/poisson.rs:90:4
[INFO] [stdout]    |
[INFO] [stdout] 90 | fn h(x:f64) -> f64{
[INFO] [stdout]    |    ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `h`
[INFO] [stdout]    --> src/optimal.rs:174:4
[INFO] [stdout]     |
[INFO] [stdout] 174 | fn h(x:f64) -> f64{
[INFO] [stdout]     |    ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.60s
[INFO] running `Command { std: "docker" "inspect" "cdd8653b612479efb14dad90e2d9141a35baddd158d7061b18b9dfdfb0d553c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdd8653b612479efb14dad90e2d9141a35baddd158d7061b18b9dfdfb0d553c9", kill_on_drop: false }`
[INFO] [stdout] cdd8653b612479efb14dad90e2d9141a35baddd158d7061b18b9dfdfb0d553c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1f554bc2d6ed5f663f00141adb8f50c21110b18a4a804d64a224b9c1c6e4cf66
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1f554bc2d6ed5f663f00141adb8f50c21110b18a4a804d64a224b9c1c6e4cf66", kill_on_drop: false }`
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]  --> src/poisson.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | / macro_rules! try_input{
[INFO] [stderr] 8 | |     ($($r:tt)*) => {input_basic!{try, $($r)*}}
[INFO] [stderr] 9 | | }
[INFO] [stderr]   | |_^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `max`
[INFO] [stderr]   --> src/poisson.rs:88:16
[INFO] [stderr]    |
[INFO] [stderr] 88 | use std::cmp::{max, min};
[INFO] [stderr]    |                ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `h`
[INFO] [stderr]   --> src/poisson.rs:90:4
[INFO] [stderr]    |
[INFO] [stderr] 90 | fn h(x:f64) -> f64{
[INFO] [stderr]    |    ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/judge.rs:23:1
[INFO] [stderr]    |
[INFO] [stderr] 23 | / macro_rules! input{
[INFO] [stderr] 24 | |     ($($r:tt)*) => {input_basic!{unwrap, $($r)*}}
[INFO] [stderr] 25 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `kitamasa_fib`
[INFO] [stderr]  --> src/optimal_analysis.rs:1:4
[INFO] [stderr]   |
[INFO] [stderr] 1 | fn kitamasa_fib((a0,b0): &(i64, i64), (a1,b1): &(i64, i64)) -> (i64, i64){
[INFO] [stderr]   |    ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `find_fib_near`
[INFO] [stderr]  --> src/optimal_analysis.rs:4:4
[INFO] [stderr]   |
[INFO] [stderr] 4 | fn find_fib_near(n: i64) -> (i64,(i64, i64)) {
[INFO] [stderr]   |    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `golden_minimize_by`
[INFO] [stderr]   --> src/optimal_analysis.rs:42:4
[INFO] [stderr]    |
[INFO] [stderr] 42 | fn golden_minimize_by<F, T, C>(f: F, l_: f64, r_: f64, tol: f64, cmp: C) -> (f64, T) 
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `minimize_int_by`
[INFO] [stderr]    --> src/optimal_analysis.rs:113:4
[INFO] [stderr]     |
[INFO] [stderr] 113 | fn minimize_int_by<F, T, C>(f: F, l_: i32, r_: i32, cmp: C) -> (i32, T) 
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `dp`
[INFO] [stderr]    --> src/optimal_analysis.rs:158:4
[INFO] [stderr]     |
[INFO] [stderr] 158 | fn dp(p: f64, n: usize) -> Vec<(i32, f64, f64)>{
[INFO] [stderr]     |    ^^
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]  --> src/naive.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | / macro_rules! try_input{
[INFO] [stderr] 8 | |     ($($r:tt)*) => {input_basic!{try, $($r)*}}
[INFO] [stderr] 9 | | }
[INFO] [stderr]   | |_^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `p`
[INFO] [stderr]   --> src/naive.rs:96:9
[INFO] [stderr]    |
[INFO] [stderr] 96 |         p : f64,
[INFO] [stderr]    |         ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]  --> src/onestep.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | / macro_rules! try_input{
[INFO] [stderr] 8 | |     ($($r:tt)*) => {input_basic!{try, $($r)*}}
[INFO] [stderr] 9 | | }
[INFO] [stderr]   | |_^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]  --> src/optimal.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | / macro_rules! try_input{
[INFO] [stderr] 8 | |     ($($r:tt)*) => {input_basic!{try, $($r)*}}
[INFO] [stderr] 9 | | }
[INFO] [stderr]   | |_^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `max`
[INFO] [stderr]    --> src/optimal.rs:172:16
[INFO] [stderr]     |
[INFO] [stderr] 172 | use std::cmp::{max, min};
[INFO] [stderr]     |                ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `h`
[INFO] [stderr]    --> src/optimal.rs:174:4
[INFO] [stderr]     |
[INFO] [stderr] 174 | fn h(x:f64) -> f64{
[INFO] [stderr]     |    ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/judge-b9303509a689a1a5)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/naive-8c85187ac2da1501)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/onestep-ac1f9a7053d20e53)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/optimal-5ca8747365015f00)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/optimal_analysis-504cefe9fa0b2243)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/poisson-ee1eca53c67809d9)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1f554bc2d6ed5f663f00141adb8f50c21110b18a4a804d64a224b9c1c6e4cf66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f554bc2d6ed5f663f00141adb8f50c21110b18a4a804d64a224b9c1c6e4cf66", kill_on_drop: false }`
[INFO] [stdout] 1f554bc2d6ed5f663f00141adb8f50c21110b18a4a804d64a224b9c1c6e4cf66