[INFO] cloning repository https://github.com/rodmoioliveira/algorithms
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[INFO] [stdout] 0f07670b8b4dd5ea94d469e248376f90b660fa22
[INFO] testing rodmoioliveira/algorithms against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frodmoioliveira%2Falgorithms" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
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[INFO] started tweaking git repo https://github.com/rodmoioliveira/algorithms
[INFO] finished tweaking git repo https://github.com/rodmoioliveira/algorithms
[INFO] tweaked toml for git repo https://github.com/rodmoioliveira/algorithms written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rodmoioliveira/algorithms on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
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[INFO] crate git repo https://github.com/rodmoioliveira/algorithms already has a lockfile, it will not be regenerated
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[INFO] [stderr]    Compiling rand_core v0.10.0
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]    Compiling cpufeatures v0.3.0
[INFO] [stderr]    Compiling problems v0.14.0 (/opt/rustwide/workdir/problems)
[INFO] [stderr]    Compiling chacha20 v0.10.0
[INFO] [stderr]    Compiling rand v0.10.0
[INFO] [stderr]    Compiling algorithms v0.14.0 (/opt/rustwide/workdir/algorithms)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.32s
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[INFO] [stdout] 5dc2e799e55638319b1b673d3e4ed518e65c7e9909890abffa0fcf5c005f83e6
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[INFO] [stdout] 218036d816176d0ea519e85615c6ccda5af0e92d1679148fc1dbe527e8c8603e
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[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.20
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[INFO] [stderr]    Compiling ciborium-io v0.2.2
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[INFO] [stderr]    Compiling syn v2.0.107
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[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]    Compiling page_size v0.6.0
[INFO] [stderr]    Compiling rand v0.10.0
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[INFO] [stderr]    Compiling algorithms v0.14.0 (/opt/rustwide/workdir/algorithms)
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[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
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[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]   --> algorithms/src/sorting/utils.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |     use rand::Rng;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]   --> algorithms/src/sorting/utils.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 |     use rand::Rng;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]   --> algorithms/src/sorting/utils.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 |     use rand::Rng;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `random_range` found for struct `ThreadRng` in the current scope
[INFO] [stdout]    --> algorithms/src/sorting/utils.rs:49:22
[INFO] [stdout]     |
[INFO] [stdout]  49 |         arr.push(rng.random_range(range_l..range_r + 1));
[INFO] [stdout]     |                      ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.10.0/src/rng.rs:159:8
[INFO] [stdout]     |
[INFO] [stdout] 159 |     fn random_range<T, R>(&mut self, range: R) -> T
[INFO] [stdout]     |        ------------ the method is available for `ThreadRng` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: there is a method `random` with a similar name, but with different arguments
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.10.0/src/rng.rs:93:5
[INFO] [stdout]     |
[INFO] [stdout]  93 | /     fn random<T>(&mut self) -> T
[INFO] [stdout]  94 | |     where
[INFO] [stdout]  95 | |         StandardUniform: Distribution<T>,
[INFO] [stdout]     | |_________________________________________^
[INFO] [stdout] help: trait `RngExt` which provides `random_range` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout]   3 + use rand::RngExt;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `random_range` found for struct `ThreadRng` in the current scope
[INFO] [stdout]    --> algorithms/src/sorting/utils.rs:67:17
[INFO] [stdout]     |
[INFO] [stdout]  67 |             rng.random_range(0..n as usize),
[INFO] [stdout]     |                 ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.10.0/src/rng.rs:159:8
[INFO] [stdout]     |
[INFO] [stdout] 159 |     fn random_range<T, R>(&mut self, range: R) -> T
[INFO] [stdout]     |        ------------ the method is available for `ThreadRng` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: there is a method `random` with a similar name, but with different arguments
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.10.0/src/rng.rs:93:5
[INFO] [stdout]     |
[INFO] [stdout]  93 | /     fn random<T>(&mut self) -> T
[INFO] [stdout]  94 | |     where
[INFO] [stdout]  95 | |         StandardUniform: Distribution<T>,
[INFO] [stdout]     | |_________________________________________^
[INFO] [stdout] help: trait `RngExt` which provides `random_range` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout]   3 + use rand::RngExt;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `random_range` found for struct `ThreadRng` in the current scope
[INFO] [stdout]    --> algorithms/src/sorting/utils.rs:68:17
[INFO] [stdout]     |
[INFO] [stdout]  68 |             rng.random_range(0..n as usize),
[INFO] [stdout]     |                 ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.10.0/src/rng.rs:159:8
[INFO] [stdout]     |
[INFO] [stdout] 159 |     fn random_range<T, R>(&mut self, range: R) -> T
[INFO] [stdout]     |        ------------ the method is available for `ThreadRng` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: there is a method `random` with a similar name, but with different arguments
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.10.0/src/rng.rs:93:5
[INFO] [stdout]     |
[INFO] [stdout]  93 | /     fn random<T>(&mut self) -> T
[INFO] [stdout]  94 | |     where
[INFO] [stdout]  95 | |         StandardUniform: Distribution<T>,
[INFO] [stdout]     | |_________________________________________^
[INFO] [stdout] help: trait `RngExt` which provides `random_range` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout]   3 + use rand::RngExt;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `random_range` found for struct `ThreadRng` in the current scope
[INFO] [stdout]    --> algorithms/src/sorting/utils.rs:93:17
[INFO] [stdout]     |
[INFO] [stdout]  93 |     let v = rng.random_range(0..n as i32);
[INFO] [stdout]     |                 ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.10.0/src/rng.rs:159:8
[INFO] [stdout]     |
[INFO] [stdout] 159 |     fn random_range<T, R>(&mut self, range: R) -> T
[INFO] [stdout]     |        ------------ the method is available for `ThreadRng` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: there is a method `random` with a similar name, but with different arguments
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.10.0/src/rng.rs:93:5
[INFO] [stdout]     |
[INFO] [stdout]  93 | /     fn random<T>(&mut self) -> T
[INFO] [stdout]  94 | |     where
[INFO] [stdout]  95 | |         StandardUniform: Distribution<T>,
[INFO] [stdout]     | |_________________________________________^
[INFO] [stdout] help: trait `RngExt` which provides `random_range` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout]   3 + use rand::RngExt;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `algorithms` (lib test) due to 4 previous errors; 3 warnings emitted
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "218036d816176d0ea519e85615c6ccda5af0e92d1679148fc1dbe527e8c8603e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "218036d816176d0ea519e85615c6ccda5af0e92d1679148fc1dbe527e8c8603e", kill_on_drop: false }`
[INFO] [stdout] 218036d816176d0ea519e85615c6ccda5af0e92d1679148fc1dbe527e8c8603e
