[INFO] cloning repository https://github.com/douchuan/algorithm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/douchuan/algorithm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdouchuan%2Falgorithm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdouchuan%2Falgorithm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 00684c404519563228b3158106bb867321a5fc1d
[INFO] checking douchuan/algorithm against try#3d9fdbff4f377de96b3a51174e7a64086bee9a5c for pr-81477
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdouchuan%2Falgorithm" "/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/douchuan/algorithm on toolchain 3d9fdbff4f377de96b3a51174e7a64086bee9a5c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/douchuan/algorithm
[INFO] finished tweaking git repo https://github.com/douchuan/algorithm
[INFO] tweaked toml for git repo https://github.com/douchuan/algorithm written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/douchuan/algorithm already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5174a0e064a98e214fd4786c3a44b4416f0c593974072e725286e0ae1f70c038
[INFO] running `Command { std: "docker" "start" "-a" "5174a0e064a98e214fd4786c3a44b4416f0c593974072e725286e0ae1f70c038", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5174a0e064a98e214fd4786c3a44b4416f0c593974072e725286e0ae1f70c038", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5174a0e064a98e214fd4786c3a44b4416f0c593974072e725286e0ae1f70c038", kill_on_drop: false }`
[INFO] [stdout] 5174a0e064a98e214fd4786c3a44b4416f0c593974072e725286e0ae1f70c038
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b71db9475d72058f08e317289b7143748b2c0b962b41fe5be99cc0658cc321b3
[INFO] running `Command { std: "docker" "start" "-a" "b71db9475d72058f08e317289b7143748b2c0b962b41fe5be99cc0658cc321b3", kill_on_drop: false }`
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]     Checking getrandom v0.2.2
[INFO] [stderr]     Checking rand_core v0.6.2
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking rand v0.8.3
[INFO] [stderr]    Compiling algorithm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking approx v0.5.0
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]   --> benches/sort.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         sort::merge::v1::sort(&mut numbs, &f);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^ ----------  -- supplied 2 arguments
[INFO] [stdout]    |         |
[INFO] [stdout]    |         expected 1 argument
[INFO] [stdout]    |
[INFO] [stdout] note: function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/sort/merge.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn sort<T>(a: &[T]) -> Vec<T>
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout]  --> tests/test_graph.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fs;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]   --> benches/sort.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |         sort::merge::v1::sort(&mut numbs, &f);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^ ----------  -- supplied 2 arguments
[INFO] [stdout]    |         |
[INFO] [stdout]    |         expected 1 argument
[INFO] [stdout]    |
[INFO] [stdout] note: function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/sort/merge.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn sort<T>(a: &[T]) -> Vec<T>
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]   --> benches/sort.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |         sort::merge::v1::sort(&mut numbs, &f);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^ ----------  -- supplied 2 arguments
[INFO] [stdout]    |         |
[INFO] [stdout]    |         expected 1 argument
[INFO] [stdout]    |
[INFO] [stdout] note: function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/sort/merge.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn sort<T>(a: &[T]) -> Vec<T>
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]   --> benches/sort.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 43 |         sort::merge::v1::sort(&mut numbs, &f);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^ ----------  -- supplied 2 arguments
[INFO] [stdout]    |         |
[INFO] [stdout]    |         expected 1 argument
[INFO] [stdout]    |
[INFO] [stdout] note: function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/sort/merge.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn sort<T>(a: &[T]) -> Vec<T>
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]   --> benches/sort.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 |         sort::merge::v1::sort(&mut numbs, &f);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^ ----------  -- supplied 2 arguments
[INFO] [stdout]    |         |
[INFO] [stdout]    |         expected 1 argument
[INFO] [stdout]    |
[INFO] [stdout] note: function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/sort/merge.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn sort<T>(a: &[T]) -> Vec<T>
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]    --> benches/sort.rs:62:9
[INFO] [stdout]     |
[INFO] [stdout] 62  |         sort::merge::v2::sort(&mut numbs, &f);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^ ----------  -- supplied 2 arguments
[INFO] [stdout]     |         |
[INFO] [stdout]     |         expected 1 argument
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/sort/merge.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn sort<T>(a: &mut [T])
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]    --> benches/sort.rs:72:9
[INFO] [stdout]     |
[INFO] [stdout] 72  |         sort::merge::v2::sort(&mut numbs, &f);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^ ----------  -- supplied 2 arguments
[INFO] [stdout]     |         |
[INFO] [stdout]     |         expected 1 argument
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/sort/merge.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn sort<T>(a: &mut [T])
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]    --> benches/sort.rs:82:9
[INFO] [stdout]     |
[INFO] [stdout] 82  |         sort::merge::v2::sort(&mut numbs, &f);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^ ----------  -- supplied 2 arguments
[INFO] [stdout]     |         |
[INFO] [stdout]     |         expected 1 argument
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/sort/merge.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn sort<T>(a: &mut [T])
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]    --> benches/sort.rs:92:9
[INFO] [stdout]     |
[INFO] [stdout] 92  |         sort::merge::v2::sort(&mut numbs, &f);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^ ----------  -- supplied 2 arguments
[INFO] [stdout]     |         |
[INFO] [stdout]     |         expected 1 argument
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/sort/merge.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn sort<T>(a: &mut [T])
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]    --> benches/sort.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |         sort::merge::v2::sort(&mut numbs, &f);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^ ----------  -- supplied 2 arguments
[INFO] [stdout]     |         |
[INFO] [stdout]     |         expected 1 argument
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/sort/merge.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn sort<T>(a: &mut [T])
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]    --> benches/sort.rs:111:9
[INFO] [stdout]     |
[INFO] [stdout] 111 |         sort::merge::v3::sort(&mut numbs, &f);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^ ----------  -- supplied 2 arguments
[INFO] [stdout]     |         |
[INFO] [stdout]     |         expected 1 argument
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/sort/merge.rs:215:12
[INFO] [stdout]     |
[INFO] [stdout] 215 |     pub fn sort<T>(a: &mut [T])
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]    --> benches/sort.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 121 |         sort::merge::v3::sort(&mut numbs, &f);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^ ----------  -- supplied 2 arguments
[INFO] [stdout]     |         |
[INFO] [stdout]     |         expected 1 argument
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/sort/merge.rs:215:12
[INFO] [stdout]     |
[INFO] [stdout] 215 |     pub fn sort<T>(a: &mut [T])
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]    --> benches/sort.rs:131:9
[INFO] [stdout]     |
[INFO] [stdout] 131 |         sort::merge::v3::sort(&mut numbs, &f);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^ ----------  -- supplied 2 arguments
[INFO] [stdout]     |         |
[INFO] [stdout]     |         expected 1 argument
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/sort/merge.rs:215:12
[INFO] [stdout]     |
[INFO] [stdout] 215 |     pub fn sort<T>(a: &mut [T])
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]    --> benches/sort.rs:141:9
[INFO] [stdout]     |
[INFO] [stdout] 141 |         sort::merge::v3::sort(&mut numbs, &f);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^ ----------  -- supplied 2 arguments
[INFO] [stdout]     |         |
[INFO] [stdout]     |         expected 1 argument
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/sort/merge.rs:215:12
[INFO] [stdout]     |
[INFO] [stdout] 215 |     pub fn sort<T>(a: &mut [T])
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]    --> benches/sort.rs:151:9
[INFO] [stdout]     |
[INFO] [stdout] 151 |         sort::merge::v3::sort(&mut numbs, &f);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^ ----------  -- supplied 2 arguments
[INFO] [stdout]     |         |
[INFO] [stdout]     |         expected 1 argument
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/sort/merge.rs:215:12
[INFO] [stdout]     |
[INFO] [stdout] 215 |     pub fn sort<T>(a: &mut [T])
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]    --> benches/sort.rs:160:9
[INFO] [stdout]     |
[INFO] [stdout] 160 |         sort::quick::sort(&mut numbs, &f);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ ----------  -- supplied 2 arguments
[INFO] [stdout]     |         |
[INFO] [stdout]     |         expected 1 argument
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/sort/quick.rs:13:8
[INFO] [stdout]     |
[INFO] [stdout] 13  | pub fn sort<T>(a: &mut [T])
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]    --> benches/sort.rs:170:9
[INFO] [stdout]     |
[INFO] [stdout] 170 |         sort::quick::sort(&mut numbs, &f);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ ----------  -- supplied 2 arguments
[INFO] [stdout]     |         |
[INFO] [stdout]     |         expected 1 argument
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/sort/quick.rs:13:8
[INFO] [stdout]     |
[INFO] [stdout] 13  | pub fn sort<T>(a: &mut [T])
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]    --> benches/sort.rs:180:9
[INFO] [stdout]     |
[INFO] [stdout] 180 |         sort::quick::sort(&mut numbs, &f);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ ----------  -- supplied 2 arguments
[INFO] [stdout]     |         |
[INFO] [stdout]     |         expected 1 argument
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/sort/quick.rs:13:8
[INFO] [stdout]     |
[INFO] [stdout] 13  | pub fn sort<T>(a: &mut [T])
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]    --> benches/sort.rs:190:9
[INFO] [stdout]     |
[INFO] [stdout] 190 |         sort::quick::sort(&mut numbs, &f);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ ----------  -- supplied 2 arguments
[INFO] [stdout]     |         |
[INFO] [stdout]     |         expected 1 argument
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/sort/quick.rs:13:8
[INFO] [stdout]     |
[INFO] [stdout] 13  | pub fn sort<T>(a: &mut [T])
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]    --> benches/sort.rs:200:9
[INFO] [stdout]     |
[INFO] [stdout] 200 |         sort::quick::sort(&mut numbs, &f);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ ----------  -- supplied 2 arguments
[INFO] [stdout]     |         |
[INFO] [stdout]     |         expected 1 argument
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/sort/quick.rs:13:8
[INFO] [stdout]     |
[INFO] [stdout] 13  | pub fn sort<T>(a: &mut [T])
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 20 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `algorithm`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0425]: cannot find function `make_change_cache` in module `dp::coin`
[INFO] [stdout]   --> benches/dp.rs:18:25
[INFO] [stdout]    |
[INFO] [stdout] 18 |     b.iter(|| dp::coin::make_change_cache(&coins, MAKE_CHANGES_AMOUNT));
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^ help: a function with a similar name exists: `make_change_classic`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: /opt/rustwide/workdir/src/dp/coin.rs:26:1
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub fn make_change_classic(coins: &[i32], amount: i32) -> i32 {
[INFO] [stdout]    | ------------------------------------------------------------- similarly named function `make_change_classic` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "b71db9475d72058f08e317289b7143748b2c0b962b41fe5be99cc0658cc321b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b71db9475d72058f08e317289b7143748b2c0b962b41fe5be99cc0658cc321b3", kill_on_drop: false }`
[INFO] [stdout] b71db9475d72058f08e317289b7143748b2c0b962b41fe5be99cc0658cc321b3