[INFO] cloning repository https://github.com/kazchimo/pro-con
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kazchimo/pro-con" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkazchimo%2Fpro-con", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkazchimo%2Fpro-con'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9969454381d99c7038eebb3aabc48fe85f5ad2cf
[INFO] testing kazchimo/pro-con against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkazchimo%2Fpro-con" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kazchimo/pro-con on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kazchimo/pro-con
[INFO] finished tweaking git repo https://github.com/kazchimo/pro-con
[INFO] tweaked toml for git repo https://github.com/kazchimo/pro-con written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/kazchimo/pro-con already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5214d34b95b52280bd46fe0c7c85c31dadea83ba970ab31ba06bdc5c525aef68
[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" "5214d34b95b52280bd46fe0c7c85c31dadea83ba970ab31ba06bdc5c525aef68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5214d34b95b52280bd46fe0c7c85c31dadea83ba970ab31ba06bdc5c525aef68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5214d34b95b52280bd46fe0c7c85c31dadea83ba970ab31ba06bdc5c525aef68", kill_on_drop: false }`
[INFO] [stdout] 5214d34b95b52280bd46fe0c7c85c31dadea83ba970ab31ba06bdc5c525aef68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d2e1d981cc8b5cc02886231fe3b7c78a7650f0c6d97699b6f9b944b20bef9157
[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" "d2e1d981cc8b5cc02886231fe3b7c78a7650f0c6d97699b6f9b944b20bef9157", kill_on_drop: false }`
[INFO] [stderr]    Compiling pro-con v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `read`
[INFO] [stdout]  --> src/lib.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn read<T: std::str::FromStr>() -> T {
[INFO] [stdout]   |    ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `read_vec`
[INFO] [stdout]  --> src/lib.rs:9:4
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn read_vec<T: std::str::FromStr>() -> Vec<T> {
[INFO] [stdout]   |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `read_vec2`
[INFO] [stdout]   --> src/lib.rs:16:4
[INFO] [stdout]    |
[INFO] [stdout] 16 | fn read_vec2<T: std::str::FromStr>(n: u32) -> Vec<Vec<T>> {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `println_vec`
[INFO] [stdout]   --> src/lib.rs:20:4
[INFO] [stdout]    |
[INFO] [stdout] 20 | fn println_vec<T: Display>(vec: &Vec<T>) {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `bubble_sort`
[INFO] [stdout]   --> src/lib.rs:30:4
[INFO] [stdout]    |
[INFO] [stdout] 30 | fn bubble_sort<T: PartialOrd>(vec: &mut Vec<T>) {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `selection_sort`
[INFO] [stdout]   --> src/lib.rs:44:4
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn selection_sort<T: PartialOrd>(vec: &mut Vec<T>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `insertion_sort`
[INFO] [stdout]   --> src/lib.rs:60:4
[INFO] [stdout]    |
[INFO] [stdout] 60 | fn insertion_sort<T: PartialOrd + Clone>(vec: &mut Vec<T>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ITP1_2_C` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `itp1_2_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ALDS1_3_A` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `alds1_3_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ALDS1_1_D` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `alds1_1_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ITP1_4_A` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `itp1_4_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ABC085B` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `abc085_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ITP1_3_D` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `itp1_3_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ITP1_3_A` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `itp1_3_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ITP1_2_D` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `itp1_2_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/bin/ALDS1_5_A.rs:21:18
[INFO] [stdout]    |
[INFO] [stdout] 21 |         solve(a, (i + 1), m, n) || solve(a, (i + 1), &(m - a[i as usize]), n)
[INFO] [stdout]    |                  ^     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 21 -         solve(a, (i + 1), m, n) || solve(a, (i + 1), &(m - a[i as usize]), n)
[INFO] [stdout] 21 +         solve(a, i + 1, m, n) || solve(a, (i + 1), &(m - a[i as usize]), n)
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/bin/ALDS1_5_A.rs:21:45
[INFO] [stdout]    |
[INFO] [stdout] 21 |         solve(a, (i + 1), m, n) || solve(a, (i + 1), &(m - a[i as usize]), n)
[INFO] [stdout]    |                                             ^     ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 21 -         solve(a, (i + 1), m, n) || solve(a, (i + 1), &(m - a[i as usize]), n)
[INFO] [stdout] 21 +         solve(a, (i + 1), m, n) || solve(a, i + 1, &(m - a[i as usize]), n)
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ABC087B` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `abc087_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ALDS1_4_A` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `alds1_4_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ITP1_3_C` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `itp1_3_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ITP1_3_B` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `itp1_3_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ALDS1_5_A` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `alds1_5_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ITP1_1_A` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `itp1_1_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ITP1_1_B` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `itp1_1_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ALDS1_3_B` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `alds1_3_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ABC085C` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `abc085_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ITP1_1_C` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `itp1_1_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ABC086C` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `abc086_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ALDS1_1_A` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `alds1_1_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ABC088B` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `abc088_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ITP1_1_D` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `itp1_1_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ABC081B` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `abc081_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ITP1_2_B` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `itp1_2_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ALDS1_2_B` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `alds1_2_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ALDS1_4_B` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `alds1_4_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ABC049C` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `abc049_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `acc`
[INFO] [stdout]   --> src/bin/ALDS1_4_C.rs:44:40
[INFO] [stdout]    |
[INFO] [stdout] 44 |     s.chars().enumerate().fold(0_i32, |acc, ele| indexize(ele.1) + (ele.0 as i32 + 1) * 5)
[INFO] [stdout]    |                                        ^^^ help: if this is intentional, prefix it with an underscore: `_acc`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ALDS1_4_C` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `alds1_4_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ITP1_2_A` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `itp1_2_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ALDS1_2_C` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `alds1_2_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ALDS1_3_C` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `alds1_3_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ALDS1_2_A` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `alds1_2_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning 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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.82s
[INFO] running `Command { std: "docker" "inspect" "d2e1d981cc8b5cc02886231fe3b7c78a7650f0c6d97699b6f9b944b20bef9157", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2e1d981cc8b5cc02886231fe3b7c78a7650f0c6d97699b6f9b944b20bef9157", kill_on_drop: false }`
[INFO] [stdout] d2e1d981cc8b5cc02886231fe3b7c78a7650f0c6d97699b6f9b944b20bef9157
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b22a76935042afd828ad9d0516bed33c769cd8c75e05611970a3e46de7f11120
[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" "b22a76935042afd828ad9d0516bed33c769cd8c75e05611970a3e46de7f11120", kill_on_drop: false }`
[INFO] [stderr]    Compiling pro-con v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `read`
[INFO] [stdout]  --> src/lib.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn read<T: std::str::FromStr>() -> T {
[INFO] [stdout]   |    ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `read_vec`
[INFO] [stdout]  --> src/lib.rs:9:4
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn read_vec<T: std::str::FromStr>() -> Vec<T> {
[INFO] [stdout]   |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `read_vec2`
[INFO] [stdout]   --> src/lib.rs:16:4
[INFO] [stdout]    |
[INFO] [stdout] 16 | fn read_vec2<T: std::str::FromStr>(n: u32) -> Vec<Vec<T>> {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `println_vec`
[INFO] [stdout]   --> src/lib.rs:20:4
[INFO] [stdout]    |
[INFO] [stdout] 20 | fn println_vec<T: Display>(vec: &Vec<T>) {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `bubble_sort`
[INFO] [stdout]   --> src/lib.rs:30:4
[INFO] [stdout]    |
[INFO] [stdout] 30 | fn bubble_sort<T: PartialOrd>(vec: &mut Vec<T>) {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `selection_sort`
[INFO] [stdout]   --> src/lib.rs:44:4
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn selection_sort<T: PartialOrd>(vec: &mut Vec<T>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `insertion_sort`
[INFO] [stdout]   --> src/lib.rs:60:4
[INFO] [stdout]    |
[INFO] [stdout] 60 | fn insertion_sort<T: PartialOrd + Clone>(vec: &mut Vec<T>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ABC085C` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `abc085_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ITP1_1_D` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `itp1_1_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ALDS1_1_A` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `alds1_1_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ABC085B` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `abc085_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ALDS1_3_B` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `alds1_3_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ITP1_2_A` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `itp1_2_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ITP1_2_D` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `itp1_2_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `acc`
[INFO] [stdout]   --> src/bin/ALDS1_4_C.rs:44:40
[INFO] [stdout]    |
[INFO] [stdout] 44 |     s.chars().enumerate().fold(0_i32, |acc, ele| indexize(ele.1) + (ele.0 as i32 + 1) * 5)
[INFO] [stdout]    |                                        ^^^ help: if this is intentional, prefix it with an underscore: `_acc`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ITP1_3_B` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `itp1_3_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ABC088B` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `abc088_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ALDS1_4_C` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `alds1_4_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ITP1_2_C` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `itp1_2_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `read`
[INFO] [stdout]  --> src/lib.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn read<T: std::str::FromStr>() -> T {
[INFO] [stdout]   |    ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `read_vec`
[INFO] [stdout]  --> src/lib.rs:9:4
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn read_vec<T: std::str::FromStr>() -> Vec<T> {
[INFO] [stdout]   |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `read_vec2`
[INFO] [stdout]   --> src/lib.rs:16:4
[INFO] [stdout]    |
[INFO] [stdout] 16 | fn read_vec2<T: std::str::FromStr>(n: u32) -> Vec<Vec<T>> {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `println_vec`
[INFO] [stdout]   --> src/lib.rs:20:4
[INFO] [stdout]    |
[INFO] [stdout] 20 | fn println_vec<T: Display>(vec: &Vec<T>) {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `bubble_sort`
[INFO] [stdout]   --> src/lib.rs:30:4
[INFO] [stdout]    |
[INFO] [stdout] 30 | fn bubble_sort<T: PartialOrd>(vec: &mut Vec<T>) {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ITP1_3_D` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `itp1_3_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `selection_sort`
[INFO] [stdout]   --> src/lib.rs:44:4
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn selection_sort<T: PartialOrd>(vec: &mut Vec<T>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `insertion_sort`
[INFO] [stdout]   --> src/lib.rs:60:4
[INFO] [stdout]    |
[INFO] [stdout] 60 | fn insertion_sort<T: PartialOrd + Clone>(vec: &mut Vec<T>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ITP1_3_C` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `itp1_3_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ITP1_1_B` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `itp1_1_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ABC081B` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `abc081_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ALDS1_2_A` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `alds1_2_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ITP1_4_A` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `itp1_4_a`
[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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ITP1_3_A` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `itp1_3_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ABC049C` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `abc049_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ALDS1_4_A` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `alds1_4_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ALDS1_2_C` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `alds1_2_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ALDS1_3_C` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `alds1_3_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ITP1_1_C` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `itp1_1_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ABC086C` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `abc086_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ITP1_1_A` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `itp1_1_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/bin/ALDS1_5_A.rs:21:18
[INFO] [stdout]    |
[INFO] [stdout] 21 |         solve(a, (i + 1), m, n) || solve(a, (i + 1), &(m - a[i as usize]), n)
[INFO] [stdout]    |                  ^     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 21 -         solve(a, (i + 1), m, n) || solve(a, (i + 1), &(m - a[i as usize]), n)
[INFO] [stdout] 21 +         solve(a, i + 1, m, n) || solve(a, (i + 1), &(m - a[i as usize]), n)
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/bin/ALDS1_5_A.rs:21:45
[INFO] [stdout]    |
[INFO] [stdout] 21 |         solve(a, (i + 1), m, n) || solve(a, (i + 1), &(m - a[i as usize]), n)
[INFO] [stdout]    |                                             ^     ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 21 -         solve(a, (i + 1), m, n) || solve(a, (i + 1), &(m - a[i as usize]), n)
[INFO] [stdout] 21 +         solve(a, (i + 1), m, n) || solve(a, i + 1, &(m - a[i as usize]), n)
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ALDS1_4_B` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `alds1_4_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ALDS1_5_A` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `alds1_5_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ABC087B` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `abc087_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ALDS1_2_B` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `alds1_2_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ITP1_2_B` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `itp1_2_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ALDS1_1_D` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `alds1_1_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `ALDS1_3_A` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `alds1_3_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning 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] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 16.22s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/pro_con-d4a9c9031fe3687d)
[INFO] [stderr]   Executable unittests src/bin/ABC049C.rs (/opt/rustwide/target/debug/deps/ABC049C-87840040fb947635)
[INFO] [stderr]   Executable unittests src/bin/ABC081B.rs (/opt/rustwide/target/debug/deps/ABC081B-38c8deaed36216a1)
[INFO] [stderr]   Executable unittests src/bin/ABC085B.rs (/opt/rustwide/target/debug/deps/ABC085B-32d5af2cc66421a2)
[INFO] [stderr]   Executable unittests src/bin/ABC085C.rs (/opt/rustwide/target/debug/deps/ABC085C-7e3dad4f2618a8c3)
[INFO] [stderr]   Executable unittests src/bin/ABC086C.rs (/opt/rustwide/target/debug/deps/ABC086C-27f96e3dc9c5208f)
[INFO] [stderr]   Executable unittests src/bin/ABC087B.rs (/opt/rustwide/target/debug/deps/ABC087B-4061a0a6994ee4fb)
[INFO] [stderr]   Executable unittests src/bin/ABC088B.rs (/opt/rustwide/target/debug/deps/ABC088B-883683beb5b9b593)
[INFO] [stderr]   Executable unittests src/bin/ALDS1_1_A.rs (/opt/rustwide/target/debug/deps/ALDS1_1_A-445651a2f9d4893a)
[INFO] [stderr]   Executable unittests src/bin/ALDS1_1_D.rs (/opt/rustwide/target/debug/deps/ALDS1_1_D-803d19cf9dd90aba)
[INFO] [stderr]   Executable unittests src/bin/ALDS1_2_A.rs (/opt/rustwide/target/debug/deps/ALDS1_2_A-4b74a03cd8938e5f)
[INFO] [stderr]   Executable unittests src/bin/ALDS1_2_B.rs (/opt/rustwide/target/debug/deps/ALDS1_2_B-089ac25ea9d93d83)
[INFO] [stderr]   Executable unittests src/bin/ALDS1_2_C.rs (/opt/rustwide/target/debug/deps/ALDS1_2_C-3559323842f684e9)
[INFO] [stderr]   Executable unittests src/bin/ALDS1_3_A.rs (/opt/rustwide/target/debug/deps/ALDS1_3_A-0e46fdc94627dbd0)
[INFO] [stderr]   Executable unittests src/bin/ALDS1_3_B.rs (/opt/rustwide/target/debug/deps/ALDS1_3_B-6926ac1f39ff0ef3)
[INFO] [stderr]   Executable unittests src/bin/ALDS1_3_C.rs (/opt/rustwide/target/debug/deps/ALDS1_3_C-2b42d1a20b415277)
[INFO] [stderr]   Executable unittests src/bin/ALDS1_4_A.rs (/opt/rustwide/target/debug/deps/ALDS1_4_A-c5d87c57a741f9ca)
[INFO] [stderr]   Executable unittests src/bin/ALDS1_4_B.rs (/opt/rustwide/target/debug/deps/ALDS1_4_B-61445a977fbaf81c)
[INFO] [stderr]   Executable unittests src/bin/ALDS1_4_C.rs (/opt/rustwide/target/debug/deps/ALDS1_4_C-31cac7ebafa3d2e4)
[INFO] [stderr]   Executable unittests src/bin/ALDS1_5_A.rs (/opt/rustwide/target/debug/deps/ALDS1_5_A-c3b914cd8b1611f7)
[INFO] [stderr]   Executable unittests src/bin/ITP1_1_A.rs (/opt/rustwide/target/debug/deps/ITP1_1_A-bf80f74386d375d0)
[INFO] [stderr]   Executable unittests src/bin/ITP1_1_B.rs (/opt/rustwide/target/debug/deps/ITP1_1_B-1946a84023ad0c8b)
[INFO] [stderr]   Executable unittests src/bin/ITP1_1_C.rs (/opt/rustwide/target/debug/deps/ITP1_1_C-743cb5df4246eeec)
[INFO] [stderr]   Executable unittests src/bin/ITP1_1_D.rs (/opt/rustwide/target/debug/deps/ITP1_1_D-07643c3fd1f91ee1)
[INFO] [stderr]   Executable unittests src/bin/ITP1_2_A.rs (/opt/rustwide/target/debug/deps/ITP1_2_A-da2c867dcfe676ba)
[INFO] [stderr]   Executable unittests src/bin/ITP1_2_B.rs (/opt/rustwide/target/debug/deps/ITP1_2_B-a225464abd57d690)
[INFO] [stderr]   Executable unittests src/bin/ITP1_2_C.rs (/opt/rustwide/target/debug/deps/ITP1_2_C-6c7b42bb222b7fb9)
[INFO] [stderr]   Executable unittests src/bin/ITP1_2_D.rs (/opt/rustwide/target/debug/deps/ITP1_2_D-2fc6718e2f4c8c19)
[INFO] [stderr]   Executable unittests src/bin/ITP1_3_A.rs (/opt/rustwide/target/debug/deps/ITP1_3_A-fa46218817b0465b)
[INFO] [stderr]   Executable unittests src/bin/ITP1_3_B.rs (/opt/rustwide/target/debug/deps/ITP1_3_B-428089e7bd555143)
[INFO] [stderr]   Executable unittests src/bin/ITP1_3_C.rs (/opt/rustwide/target/debug/deps/ITP1_3_C-cf0285ed3c9f84e5)
[INFO] [stderr]   Executable unittests src/bin/ITP1_3_D.rs (/opt/rustwide/target/debug/deps/ITP1_3_D-cccb57618a0cf0e6)
[INFO] [stderr]   Executable unittests src/bin/ITP1_4_A.rs (/opt/rustwide/target/debug/deps/ITP1_4_A-e1e1c5618e43b455)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/pro_con-9da48a77feed0fdb)
[INFO] running `Command { std: "docker" "inspect" "b22a76935042afd828ad9d0516bed33c769cd8c75e05611970a3e46de7f11120", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b22a76935042afd828ad9d0516bed33c769cd8c75e05611970a3e46de7f11120", kill_on_drop: false }`
[INFO] [stdout] b22a76935042afd828ad9d0516bed33c769cd8c75e05611970a3e46de7f11120
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", 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] 5e5d69f8421f5e7909d7e84fb67ad5255f0a6222d049349c0cddf05c1bf6ce93
[INFO] running `Command { std: "docker" "start" "-a" "5e5d69f8421f5e7909d7e84fb67ad5255f0a6222d049349c0cddf05c1bf6ce93", kill_on_drop: false }`
[INFO] [stderr] warning: function is never used: `read`
[INFO] [stderr]  --> src/lib.rs:3:4
[INFO] [stderr]   |
[INFO] [stderr] 3 | fn read<T: std::str::FromStr>() -> T {
[INFO] [stderr]   |    ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `read_vec`
[INFO] [stderr]  --> src/lib.rs:9:4
[INFO] [stderr]   |
[INFO] [stderr] 9 | fn read_vec<T: std::str::FromStr>() -> Vec<T> {
[INFO] [stderr]   |    ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `read_vec2`
[INFO] [stderr]   --> src/lib.rs:16:4
[INFO] [stderr]    |
[INFO] [stderr] 16 | fn read_vec2<T: std::str::FromStr>(n: u32) -> Vec<Vec<T>> {
[INFO] [stderr]    |    ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `println_vec`
[INFO] [stderr]   --> src/lib.rs:20:4
[INFO] [stderr]    |
[INFO] [stderr] 20 | fn println_vec<T: Display>(vec: &Vec<T>) {
[INFO] [stderr]    |    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `bubble_sort`
[INFO] [stderr]   --> src/lib.rs:30:4
[INFO] [stderr]    |
[INFO] [stderr] 30 | fn bubble_sort<T: PartialOrd>(vec: &mut Vec<T>) {
[INFO] [stderr]    |    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `selection_sort`
[INFO] [stderr]   --> src/lib.rs:44:4
[INFO] [stderr]    |
[INFO] [stderr] 44 | fn selection_sort<T: PartialOrd>(vec: &mut Vec<T>) {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `insertion_sort`
[INFO] [stderr]   --> src/lib.rs:60:4
[INFO] [stderr]    |
[INFO] [stderr] 60 | fn insertion_sort<T: PartialOrd + Clone>(vec: &mut Vec<T>) {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `pro-con` (lib) generated 7 warnings
[INFO] [stderr] warning: crate `ITP1_3_C` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `itp1_3_c`
[INFO] [stderr] 
[INFO] [stderr] warning: `pro-con` (lib test) generated 7 warnings (7 duplicates)
[INFO] [stderr] warning: `pro-con` (bin "ITP1_3_C" test) generated 1 warning
[INFO] [stderr] warning: crate `ALDS1_3_A` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `alds1_3_a`
[INFO] [stderr] 
[INFO] [stderr] warning: crate `ALDS1_1_A` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `alds1_1_a`
[INFO] [stderr] 
[INFO] [stderr] warning: `pro-con` (bin "ALDS1_3_A" test) generated 1 warning
[INFO] [stderr] warning: `pro-con` (bin "ALDS1_1_A" test) generated 1 warning
[INFO] [stderr] warning: crate `ALDS1_3_B` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `alds1_3_b`
[INFO] [stderr] 
[INFO] [stderr] warning: crate `ITP1_2_B` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `itp1_2_b`
[INFO] [stderr] 
[INFO] [stderr] warning: `pro-con` (bin "ALDS1_3_B" test) generated 1 warning
[INFO] [stderr] warning: `pro-con` (bin "ITP1_2_B" test) generated 1 warning
[INFO] [stderr] warning: crate `ABC085B` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `abc085_b`
[INFO] [stderr] 
[INFO] [stderr] warning: crate `ITP1_1_B` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `itp1_1_b`
[INFO] [stderr] 
[INFO] [stderr] warning: `pro-con` (bin "ABC085B" test) generated 1 warning
[INFO] [stderr] warning: `pro-con` (bin "ITP1_1_B" test) generated 1 warning
[INFO] [stderr] warning: crate `ABC086C` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `abc086_c`
[INFO] [stderr] 
[INFO] [stderr] warning: crate `ITP1_2_D` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `itp1_2_d`
[INFO] [stderr] 
[INFO] [stderr] warning: crate `ALDS1_2_C` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `alds1_2_c`
[INFO] [stderr] 
[INFO] [stderr] warning: crate `ITP1_3_A` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `itp1_3_a`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `acc`
[INFO] [stderr]   --> src/bin/ALDS1_4_C.rs:44:40
[INFO] [stderr]    |
[INFO] [stderr] 44 |     s.chars().enumerate().fold(0_i32, |acc, ele| indexize(ele.1) + (ele.0 as i32 + 1) * 5)
[INFO] [stderr]    |                                        ^^^ help: if this is intentional, prefix it with an underscore: `_acc`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: crate `ALDS1_4_C` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `alds1_4_c`
[INFO] [stderr] 
[INFO] [stderr] warning: crate `ALDS1_2_A` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `alds1_2_a`
[INFO] [stderr] 
[INFO] [stderr] warning: crate `ALDS1_1_D` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `alds1_1_d`
[INFO] [stderr] 
[INFO] [stderr] warning: crate `ITP1_3_B` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `itp1_3_b`
[INFO] [stderr] 
[INFO] [stderr] warning: crate `ALDS1_2_B` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `alds1_2_b`
[INFO] [stderr] 
[INFO] [stderr] warning: crate `ITP1_3_D` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `itp1_3_d`
[INFO] [stderr] 
[INFO] [stderr] warning: crate `ITP1_1_D` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `itp1_1_d`
[INFO] [stderr] 
[INFO] [stderr] warning: crate `ABC081B` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `abc081_b`
[INFO] [stderr] 
[INFO] [stderr] warning: crate `ALDS1_4_B` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `alds1_4_b`
[INFO] [stderr] 
[INFO] [stderr] warning: crate `ITP1_4_A` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `itp1_4_a`
[INFO] [stderr] 
[INFO] [stderr] warning: crate `ITP1_2_A` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `itp1_2_a`
[INFO] [stderr] 
[INFO] [stderr] warning: `pro-con` (bin "ABC086C" test) generated 1 warning
[INFO] [stderr] warning: `pro-con` (bin "ITP1_2_D" test) generated 1 warning
[INFO] [stderr] warning: `pro-con` (bin "ALDS1_2_C" test) generated 1 warning
[INFO] [stderr] warning: `pro-con` (bin "ITP1_3_A" test) generated 1 warning
[INFO] [stderr] warning: `pro-con` (bin "ALDS1_4_C" test) generated 2 warnings
[INFO] [stderr] warning: `pro-con` (bin "ALDS1_2_A" test) generated 1 warning
[INFO] [stderr] warning: `pro-con` (bin "ALDS1_1_D" test) generated 1 warning
[INFO] [stderr] warning: `pro-con` (bin "ITP1_3_B" test) generated 1 warning
[INFO] [stderr] warning: `pro-con` (bin "ALDS1_2_B" test) generated 1 warning
[INFO] [stderr] warning: `pro-con` (bin "ITP1_3_D" test) generated 1 warning
[INFO] [stderr] warning: `pro-con` (bin "ITP1_1_D" test) generated 1 warning
[INFO] [stderr] warning: `pro-con` (bin "ABC081B" test) generated 1 warning
[INFO] [stderr] warning: `pro-con` (bin "ALDS1_4_B" test) generated 1 warning
[INFO] [stderr] warning: `pro-con` (bin "ITP1_4_A" test) generated 1 warning
[INFO] [stderr] warning: `pro-con` (bin "ITP1_2_A" test) generated 1 warning
[INFO] [stderr] warning: crate `ITP1_1_C` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `itp1_1_c`
[INFO] [stderr] 
[INFO] [stderr] warning: crate `ITP1_2_C` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `itp1_2_c`
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/bin/ALDS1_5_A.rs:21:18
[INFO] [stderr]    |
[INFO] [stderr] 21 |         solve(a, (i + 1), m, n) || solve(a, (i + 1), &(m - a[i as usize]), n)
[INFO] [stderr]    |                  ^     ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 21 -         solve(a, (i + 1), m, n) || solve(a, (i + 1), &(m - a[i as usize]), n)
[INFO] [stderr] 21 +         solve(a, i + 1, m, n) || solve(a, (i + 1), &(m - a[i as usize]), n)
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/bin/ALDS1_5_A.rs:21:45
[INFO] [stderr]    |
[INFO] [stderr] 21 |         solve(a, (i + 1), m, n) || solve(a, (i + 1), &(m - a[i as usize]), n)
[INFO] [stderr]    |                                             ^     ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 21 -         solve(a, (i + 1), m, n) || solve(a, (i + 1), &(m - a[i as usize]), n)
[INFO] [stderr] 21 +         solve(a, (i + 1), m, n) || solve(a, i + 1, &(m - a[i as usize]), n)
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: crate `ALDS1_5_A` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `alds1_5_a`
[INFO] [stderr] 
[INFO] [stderr] warning: crate `ABC049C` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `abc049_c`
[INFO] [stderr] 
[INFO] [stderr] warning: crate `ABC085C` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `abc085_c`
[INFO] [stderr] 
[INFO] [stderr] warning: crate `ABC088B` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `abc088_b`
[INFO] [stderr] 
[INFO] [stderr] warning: crate `ALDS1_3_C` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `alds1_3_c`
[INFO] [stderr] 
[INFO] [stderr] warning: crate `ITP1_1_A` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `itp1_1_a`
[INFO] [stderr] 
[INFO] [stderr] warning: crate `ABC087B` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `abc087_b`
[INFO] [stderr] 
[INFO] [stderr] warning: crate `ALDS1_4_A` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `alds1_4_a`
[INFO] [stderr] 
[INFO] [stderr] warning: `pro-con` (bin "ITP1_1_C" test) generated 1 warning
[INFO] [stderr] warning: `pro-con` (bin "ITP1_2_C" test) generated 1 warning
[INFO] [stderr] warning: `pro-con` (bin "ALDS1_5_A" test) generated 3 warnings
[INFO] [stderr] warning: `pro-con` (bin "ABC049C" test) generated 1 warning
[INFO] [stderr] warning: `pro-con` (bin "ABC085C" test) generated 1 warning
[INFO] [stderr] warning: `pro-con` (bin "ABC088B" test) generated 1 warning
[INFO] [stderr] warning: `pro-con` (bin "ALDS1_3_C" test) generated 1 warning
[INFO] [stderr] warning: `pro-con` (bin "ITP1_1_A" test) generated 1 warning
[INFO] [stderr] warning: `pro-con` (bin "ABC087B" test) generated 1 warning
[INFO] [stderr] warning: `pro-con` (bin "ALDS1_4_A" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pro_con-d4a9c9031fe3687d)
[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] [stderr]      Running unittests src/bin/ABC049C.rs (/opt/rustwide/target/debug/deps/ABC049C-87840040fb947635)
[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] [stderr]      Running unittests src/bin/ABC081B.rs (/opt/rustwide/target/debug/deps/ABC081B-38c8deaed36216a1)
[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] [stderr]      Running unittests src/bin/ABC085B.rs (/opt/rustwide/target/debug/deps/ABC085B-32d5af2cc66421a2)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/ABC085C.rs (/opt/rustwide/target/debug/deps/ABC085C-7e3dad4f2618a8c3)
[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] [stderr]      Running unittests src/bin/ABC086C.rs (/opt/rustwide/target/debug/deps/ABC086C-27f96e3dc9c5208f)
[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] [stderr]      Running unittests src/bin/ABC087B.rs (/opt/rustwide/target/debug/deps/ABC087B-4061a0a6994ee4fb)
[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] [stderr]      Running unittests src/bin/ABC088B.rs (/opt/rustwide/target/debug/deps/ABC088B-883683beb5b9b593)
[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] [stderr]      Running unittests src/bin/ALDS1_1_A.rs (/opt/rustwide/target/debug/deps/ALDS1_1_A-445651a2f9d4893a)
[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] [stderr]      Running unittests src/bin/ALDS1_1_D.rs (/opt/rustwide/target/debug/deps/ALDS1_1_D-803d19cf9dd90aba)
[INFO] [stderr]      Running unittests src/bin/ALDS1_2_A.rs (/opt/rustwide/target/debug/deps/ALDS1_2_A-4b74a03cd8938e5f)
[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] [stderr]      Running unittests src/bin/ALDS1_2_B.rs (/opt/rustwide/target/debug/deps/ALDS1_2_B-089ac25ea9d93d83)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/bin/ALDS1_2_C.rs (/opt/rustwide/target/debug/deps/ALDS1_2_C-3559323842f684e9)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/ALDS1_3_A.rs (/opt/rustwide/target/debug/deps/ALDS1_3_A-0e46fdc94627dbd0)
[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] [stderr]      Running unittests src/bin/ALDS1_3_B.rs (/opt/rustwide/target/debug/deps/ALDS1_3_B-6926ac1f39ff0ef3)
[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] [stderr]      Running unittests src/bin/ALDS1_3_C.rs (/opt/rustwide/target/debug/deps/ALDS1_3_C-2b42d1a20b415277)
[INFO] [stderr]      Running unittests src/bin/ALDS1_4_A.rs (/opt/rustwide/target/debug/deps/ALDS1_4_A-c5d87c57a741f9ca)
[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] [stderr]      Running unittests src/bin/ALDS1_4_B.rs (/opt/rustwide/target/debug/deps/ALDS1_4_B-61445a977fbaf81c)
[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] [stderr]      Running unittests src/bin/ALDS1_4_C.rs (/opt/rustwide/target/debug/deps/ALDS1_4_C-31cac7ebafa3d2e4)
[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] [stderr]      Running unittests src/bin/ALDS1_5_A.rs (/opt/rustwide/target/debug/deps/ALDS1_5_A-c3b914cd8b1611f7)
[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] [stderr]      Running unittests src/bin/ITP1_1_A.rs (/opt/rustwide/target/debug/deps/ITP1_1_A-bf80f74386d375d0)
[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] [stderr]      Running unittests src/bin/ITP1_1_B.rs (/opt/rustwide/target/debug/deps/ITP1_1_B-1946a84023ad0c8b)
[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] [stderr]      Running unittests src/bin/ITP1_1_C.rs (/opt/rustwide/target/debug/deps/ITP1_1_C-743cb5df4246eeec)
[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] [stderr]      Running unittests src/bin/ITP1_1_D.rs (/opt/rustwide/target/debug/deps/ITP1_1_D-07643c3fd1f91ee1)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/ITP1_2_A.rs (/opt/rustwide/target/debug/deps/ITP1_2_A-da2c867dcfe676ba)
[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] 
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[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] [stderr]      Running unittests src/bin/ITP1_2_B.rs (/opt/rustwide/target/debug/deps/ITP1_2_B-a225464abd57d690)
[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] [stderr]      Running unittests src/bin/ITP1_2_C.rs (/opt/rustwide/target/debug/deps/ITP1_2_C-6c7b42bb222b7fb9)
[INFO] [stderr]      Running unittests src/bin/ITP1_2_D.rs (/opt/rustwide/target/debug/deps/ITP1_2_D-2fc6718e2f4c8c19)
[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] [stderr]      Running unittests src/bin/ITP1_3_A.rs (/opt/rustwide/target/debug/deps/ITP1_3_A-fa46218817b0465b)
[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] [stderr]      Running unittests src/bin/ITP1_3_B.rs (/opt/rustwide/target/debug/deps/ITP1_3_B-428089e7bd555143)
[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] [stderr]      Running unittests src/bin/ITP1_3_C.rs (/opt/rustwide/target/debug/deps/ITP1_3_C-cf0285ed3c9f84e5)
[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] [stderr]      Running unittests src/bin/ITP1_3_D.rs (/opt/rustwide/target/debug/deps/ITP1_3_D-cccb57618a0cf0e6)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/ITP1_4_A.rs (/opt/rustwide/target/debug/deps/ITP1_4_A-e1e1c5618e43b455)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/pro_con-9da48a77feed0fdb)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pro-con
[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" "5e5d69f8421f5e7909d7e84fb67ad5255f0a6222d049349c0cddf05c1bf6ce93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e5d69f8421f5e7909d7e84fb67ad5255f0a6222d049349c0cddf05c1bf6ce93", kill_on_drop: false }`
[INFO] [stdout] 5e5d69f8421f5e7909d7e84fb67ad5255f0a6222d049349c0cddf05c1bf6ce93