[INFO] fetching crate scicdh 0.2.6...
[INFO] testing scicdh-0.2.6 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate scicdh 0.2.6 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate scicdh 0.2.6
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate scicdh 0.2.6
[INFO] tweaked toml for crates.io crate scicdh 0.2.6 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate scicdh 0.2.6 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate scicdh 0.2.6 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] c52c1f5a7c294bdf8ab05131d0a10fe36f34505e803af8fbc283e2a4e9f9fc89
[INFO] running `Command { std: "docker" "start" "c52c1f5a7c294bdf8ab05131d0a10fe36f34505e803af8fbc283e2a4e9f9fc89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c52c1f5a7c294bdf8ab05131d0a10fe36f34505e803af8fbc283e2a4e9f9fc89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c52c1f5a7c294bdf8ab05131d0a10fe36f34505e803af8fbc283e2a4e9f9fc89" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c52c1f5a7c294bdf8ab05131d0a10fe36f34505e803af8fbc283e2a4e9f9fc89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c52c1f5a7c294bdf8ab05131d0a10fe36f34505e803af8fbc283e2a4e9f9fc89" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling scicdh v0.2.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::set`
[INFO] [stdout]   --> src/probability.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::set;
[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 variable: `t`
[INFO] [stdout]    --> src/probability.rs:199:34
[INFO] [stdout]     |
[INFO] [stdout] 199 | pub fn characteristic_func(&self,t:f64)
[INFO] [stdout]     |                                  ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/integrals.rs:53:1
[INFO] [stdout]    |
[INFO] [stdout] 53 | ds.push(i);
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 53 | let _ = ds.push(i);
[INFO] [stdout]    | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `scicdh::statistics::*`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use scicdh::statistics::*;
[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: `scicdh:: set`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use scicdh:: set;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `scicdh::traits::*`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use scicdh::traits::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "c52c1f5a7c294bdf8ab05131d0a10fe36f34505e803af8fbc283e2a4e9f9fc89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c52c1f5a7c294bdf8ab05131d0a10fe36f34505e803af8fbc283e2a4e9f9fc89" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `crate::set`
[INFO] [stdout]   --> src/probability.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::set;
[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 variable: `t`
[INFO] [stdout]    --> src/probability.rs:199:34
[INFO] [stdout]     |
[INFO] [stdout] 199 | pub fn characteristic_func(&self,t:f64)
[INFO] [stdout]     |                                  ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/integrals.rs:53:1
[INFO] [stdout]    |
[INFO] [stdout] 53 | ds.push(i);
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 53 | let _ = ds.push(i);
[INFO] [stdout]    | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `scicdh::statistics::*`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use scicdh::statistics::*;
[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: `scicdh:: set`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use scicdh:: set;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `scicdh::traits::*`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use scicdh::traits::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling scicdh v0.2.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::set`
[INFO] [stdout]   --> src/probability.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::set;
[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: `scicdh::statistics::*`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use scicdh::statistics::*;
[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: `scicdh:: set`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use scicdh:: set;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `scicdh::traits::*`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use scicdh::traits::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> src/probability.rs:199:34
[INFO] [stdout]     |
[INFO] [stdout] 199 | pub fn characteristic_func(&self,t:f64)
[INFO] [stdout]     |                                  ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/integrals.rs:53:1
[INFO] [stdout]    |
[INFO] [stdout] 53 | ds.push(i);
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 53 | let _ = ds.push(i);
[INFO] [stdout]    | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "c52c1f5a7c294bdf8ab05131d0a10fe36f34505e803af8fbc283e2a4e9f9fc89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c52c1f5a7c294bdf8ab05131d0a10fe36f34505e803af8fbc283e2a4e9f9fc89" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::set`
[INFO] [stderr]   --> src/probability.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use crate::set;
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `t`
[INFO] [stderr]    --> src/probability.rs:199:34
[INFO] [stderr]     |
[INFO] [stderr] 199 | pub fn characteristic_func(&self,t:f64)
[INFO] [stderr]     |                                  ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/integrals.rs:53:1
[INFO] [stderr]    |
[INFO] [stderr] 53 | ds.push(i);
[INFO] [stderr]    | ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 53 | let _ = ds.push(i);
[INFO] [stderr]    | +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `scicdh` (lib) generated 3 warnings (run `cargo fix --lib -p scicdh` to apply 2 suggestions)
[INFO] [stderr] warning: unused import: `scicdh::statistics::*`
[INFO] [stderr]  --> src/main.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use scicdh::statistics::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `scicdh:: set`
[INFO] [stderr]  --> src/main.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use scicdh:: set;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `scicdh::traits::*`
[INFO] [stderr]  --> src/main.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use scicdh::traits::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `scicdh` (bin "scicdh") generated 3 warnings (run `cargo fix --bin "scicdh" -p scicdh` to apply 3 suggestions)
[INFO] [stderr] warning: `scicdh` (bin "scicdh" test) generated 3 warnings (3 duplicates)
[INFO] [stderr] warning: `scicdh` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/scicdh-aebd9e76cbe70cc4)
[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/scicdh-653c99dc44d8d4ce)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/probability_tests.rs (/opt/rustwide/target/debug/deps/probability_tests-12710522ed131a2e)
[INFO] [stdout] test tests::mean_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test tests::test_binomial_mean ... ok
[INFO] [stdout] test tests::test_binomial_pmf_sums_to_one ... ok
[INFO] [stdout] test tests::test_binomial_pmf_at_zero ... ok
[INFO] [stdout] test tests::test_characteristic_func_errors ... ok
[INFO] [stdout] test tests::test_factorial_five ... ok
[INFO] [stdout] test tests::test_factorial_over_limit_errors ... ok
[INFO] [stdout] test tests::test_distribution_function ... ok
[INFO] [stdout] test tests::test_factorial_zero ... ok
[INFO] [stdout] test tests::test_geometric_pmf_at_one ... ok
[INFO] [stdout] test tests::test_hypergeometric_mean ... ok
[INFO] [stdout] test tests::test_hypergeometric_pmf ... ok
[INFO] [stdout] test tests::test_hypergeometric_variance ... ok
[INFO] [stdout] test tests::test_geometric_mean ... ok
[INFO] [stdout] test tests::test_n_c_r ... ok
[INFO] [stdout] test tests::test_get_probability ... ok
[INFO] [stdout] test tests::test_n_p_r ... ok
[INFO] [stdout] test tests::test_n_p_r_zero_n_errors ... ok
[INFO] [stdout] test tests::test_pascal_pmf_at_r ... ok
[INFO] [stdout] test tests::test_random_vector_length_mismatch_rejected ... ok
[INFO] [stdout] test tests::test_pascal_mean ... ok
[INFO] [stdout] test tests::test_random_vector_rejects_single_rv ... ok
[INFO] [stdout] test tests::test_pascal_variance ... ok
[INFO] [stdout] test tests::test_geometric_variance ... ok
[INFO] [stdout] test tests::test_random_variable_func ... ok
[INFO] [stdout] test tests::test_joint_probability_validates_sum ... ok
[INFO] [stdout] test tests::test_rv_expectation_from_func ... ok
[INFO] [stdout] test tests::test_rv_expectation_from_set ... ok
[INFO] [stdout] test tests::test_rv_mean ... ok
[INFO] [stdout] test tests::test_binomial_variance ... ok
[INFO] [stdout] test tests::test_rv_variance ... ok
[INFO] [stdout] test tests::test_rv_mgf_at_zero ... ok
[INFO] [stdout] test tests::test_rv_std_deviation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/statistics_tests.rs (/opt/rustwide/target/debug/deps/statistics_tests-ca5f35b48cfaf2d1)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test test_has_and_into_set ... ok
[INFO] [stdout] test test_median_even_length ... ok
[INFO] [stdout] test test_median_odd_length ... ok
[INFO] [stdout] test test_empty_dataset_error_handling ... ok
[INFO] [stdout] test test_mode_unimodal ... ok
[INFO] [stdout] test test_pearson_correlation ... ok
[INFO] [stdout] test test_range_calculation ... ok
[INFO] [stdout] test test_mode_uniform_distribution ... ok
[INFO] [stdout] test test_sample_variance_and_std_deviation ... ok
[INFO] [stdout] test test_skewness_and_excess_kurtosis_flat_uniform ... ok
[INFO] [stdout] test test_mean_calculation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests scicdh
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/probability.rs - probability::JointProbability<f64>::new (line 90) ... ok
[INFO] [stdout] test src/probability.rs - probability::RandomVariable::mean (line 123) ... ok
[INFO] [stdout] test src/statistics.rs - statistics::DataSet<T>::new (line 284) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.32s; merged doctests compilation took 0.31s
[INFO] running `Command { std: "docker" "inspect" "c52c1f5a7c294bdf8ab05131d0a10fe36f34505e803af8fbc283e2a4e9f9fc89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c52c1f5a7c294bdf8ab05131d0a10fe36f34505e803af8fbc283e2a4e9f9fc89", kill_on_drop: false }`
[INFO] [stdout] c52c1f5a7c294bdf8ab05131d0a10fe36f34505e803af8fbc283e2a4e9f9fc89
