[INFO] cloning repository https://github.com/vhgcuong/exercism
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vhgcuong/exercism" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvhgcuong%2Fexercism", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvhgcuong%2Fexercism'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3038e6bd212e708c8887aa1593e5241be4dcbb64
[INFO] testing vhgcuong/exercism against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvhgcuong%2Fexercism" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/vhgcuong/exercism
[INFO] finished tweaking git repo https://github.com/vhgcuong/exercism
[INFO] tweaked toml for git repo https://github.com/vhgcuong/exercism written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vhgcuong/exercism on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/vhgcuong/exercism 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded deranged v0.3.8
[INFO] [stderr]   Downloaded itertools v0.11.0
[INFO] [stderr]   Downloaded serde_derive v1.0.188
[INFO] [stderr]   Downloaded either v1.9.0
[INFO] [stderr]   Downloaded serde v1.0.188
[INFO] [stderr]   Downloaded syn v2.0.38
[INFO] [stderr]   Downloaded time v0.3.29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 19fd9173eaad0fff7edf0e346d1d8210e049c92f2425bff10ddd7af05a3bd48f
[INFO] running `Command { std: "docker" "start" "-a" "19fd9173eaad0fff7edf0e346d1d8210e049c92f2425bff10ddd7af05a3bd48f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "19fd9173eaad0fff7edf0e346d1d8210e049c92f2425bff10ddd7af05a3bd48f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19fd9173eaad0fff7edf0e346d1d8210e049c92f2425bff10ddd7af05a3bd48f", kill_on_drop: false }`
[INFO] [stdout] 19fd9173eaad0fff7edf0e346d1d8210e049c92f2425bff10ddd7af05a3bd48f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17910a4dca41081139a270854e2524013b4149de5254f5432f0fdb5b6b75a0a3
[INFO] running `Command { std: "docker" "start" "-a" "17910a4dca41081139a270854e2524013b4149de5254f5432f0fdb5b6b75a0a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling deranged v0.3.8
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling time v0.3.29
[INFO] [stderr]    Compiling exercism v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.77s
[INFO] running `Command { std: "docker" "inspect" "17910a4dca41081139a270854e2524013b4149de5254f5432f0fdb5b6b75a0a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17910a4dca41081139a270854e2524013b4149de5254f5432f0fdb5b6b75a0a3", kill_on_drop: false }`
[INFO] [stdout] 17910a4dca41081139a270854e2524013b4149de5254f5432f0fdb5b6b75a0a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 195bd6c8df44e996ae18005d5f0e009edcc6fd491cd2ce4d9c0ebc4cc6a6a200
[INFO] running `Command { std: "docker" "start" "-a" "195bd6c8df44e996ae18005d5f0e009edcc6fd491cd2ce4d9c0ebc4cc6a6a200", kill_on_drop: false }`
[INFO] [stderr]    Compiling exercism v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `grapheme`
[INFO] [stdout]   --> tests/reverse/mod.rs:57:7
[INFO] [stdout]    |
[INFO] [stdout] 57 | #[cfg(feature = "grapheme")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `generic`
[INFO] [stdout]    = help: consider adding `grapheme` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `big-primes`
[INFO] [stdout]   --> tests/diffie_hellman/mod.rs:57:7
[INFO] [stdout]    |
[INFO] [stdout] 57 | #[cfg(feature = "big-primes")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `generic`
[INFO] [stdout]    = help: consider adding `big-primes` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `big-primes`
[INFO] [stdout]   --> tests/diffie_hellman/mod.rs:59:7
[INFO] [stdout]    |
[INFO] [stdout] 59 | #[cfg(feature = "big-primes")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `generic`
[INFO] [stdout]    = help: consider adding `big-primes` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `big-primes`
[INFO] [stdout]   --> tests/diffie_hellman/mod.rs:61:7
[INFO] [stdout]    |
[INFO] [stdout] 61 | #[cfg(feature = "big-primes")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `generic`
[INFO] [stdout]    = help: consider adding `big-primes` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `big-primes`
[INFO] [stdout]   --> tests/diffie_hellman/mod.rs:63:7
[INFO] [stdout]    |
[INFO] [stdout] 63 | #[cfg(feature = "big-primes")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `generic`
[INFO] [stdout]    = help: consider adding `big-primes` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `big-primes`
[INFO] [stdout]   --> tests/diffie_hellman/mod.rs:67:7
[INFO] [stdout]    |
[INFO] [stdout] 67 | #[cfg(feature = "big-primes")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `generic`
[INFO] [stdout]    = help: consider adding `big-primes` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `big-primes`
[INFO] [stdout]   --> tests/diffie_hellman/mod.rs:77:7
[INFO] [stdout]    |
[INFO] [stdout] 77 | #[cfg(feature = "big-primes")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `generic`
[INFO] [stdout]    = help: consider adding `big-primes` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `big-primes`
[INFO] [stdout]   --> tests/diffie_hellman/mod.rs:92:7
[INFO] [stdout]    |
[INFO] [stdout] 92 | #[cfg(feature = "big-primes")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `generic`
[INFO] [stdout]    = help: consider adding `big-primes` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.67s
[INFO] running `Command { std: "docker" "inspect" "195bd6c8df44e996ae18005d5f0e009edcc6fd491cd2ce4d9c0ebc4cc6a6a200", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "195bd6c8df44e996ae18005d5f0e009edcc6fd491cd2ce4d9c0ebc4cc6a6a200", kill_on_drop: false }`
[INFO] [stdout] 195bd6c8df44e996ae18005d5f0e009edcc6fd491cd2ce4d9c0ebc4cc6a6a200
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a0438edd737ffc2972291db87be45708ee8157de859ee8656c8c0f661f977798
[INFO] running `Command { std: "docker" "start" "-a" "a0438edd737ffc2972291db87be45708ee8157de859ee8656c8c0f661f977798", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition value: `grapheme`
[INFO] [stderr]   --> tests/reverse/mod.rs:57:7
[INFO] [stderr]    |
[INFO] [stderr] 57 | #[cfg(feature = "grapheme")]
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `generic`
[INFO] [stderr]    = help: consider adding `grapheme` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `big-primes`
[INFO] [stderr]   --> tests/diffie_hellman/mod.rs:57:7
[INFO] [stderr]    |
[INFO] [stderr] 57 | #[cfg(feature = "big-primes")]
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `generic`
[INFO] [stderr]    = help: consider adding `big-primes` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `big-primes`
[INFO] [stderr]   --> tests/diffie_hellman/mod.rs:59:7
[INFO] [stderr]    |
[INFO] [stderr] 59 | #[cfg(feature = "big-primes")]
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `generic`
[INFO] [stderr]    = help: consider adding `big-primes` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `big-primes`
[INFO] [stderr]   --> tests/diffie_hellman/mod.rs:61:7
[INFO] [stderr]    |
[INFO] [stderr] 61 | #[cfg(feature = "big-primes")]
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `generic`
[INFO] [stderr]    = help: consider adding `big-primes` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `big-primes`
[INFO] [stderr]   --> tests/diffie_hellman/mod.rs:63:7
[INFO] [stderr]    |
[INFO] [stderr] 63 | #[cfg(feature = "big-primes")]
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `generic`
[INFO] [stderr]    = help: consider adding `big-primes` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `big-primes`
[INFO] [stderr]   --> tests/diffie_hellman/mod.rs:67:7
[INFO] [stderr]    |
[INFO] [stderr] 67 | #[cfg(feature = "big-primes")]
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `generic`
[INFO] [stderr]    = help: consider adding `big-primes` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `big-primes`
[INFO] [stderr]   --> tests/diffie_hellman/mod.rs:77:7
[INFO] [stderr]    |
[INFO] [stderr] 77 | #[cfg(feature = "big-primes")]
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `generic`
[INFO] [stderr]    = help: consider adding `big-primes` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `big-primes`
[INFO] [stderr]   --> tests/diffie_hellman/mod.rs:92:7
[INFO] [stderr]    |
[INFO] [stderr] 92 | #[cfg(feature = "big-primes")]
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `generic`
[INFO] [stderr]    = help: consider adding `big-primes` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: `exercism` (test "libtest") generated 8 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/exercism-dbaa4c0105443305)
[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/exercism-336661bda6694734)
[INFO] [stderr]      Running tests/libtest.rs (/opt/rustwide/target/debug/deps/libtest-f2f659472244e0f7)
[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 581 tests
[INFO] [stdout] test acronym::all_caps_word ... ignored
[INFO] [stdout] test acronym::all_caps_word_with_punctuation ... ignored
[INFO] [stdout] test acronym::apostrophes ... ignored
[INFO] [stdout] test acronym::basic ... ignored
[INFO] [stdout] test acronym::camelcase ... ignored
[INFO] [stdout] test acronym::consecutive_delimiters ... ignored
[INFO] [stdout] test acronym::lowercase_words ... ignored
[INFO] [stdout] test acronym::punctuation ... ignored
[INFO] [stdout] test acronym::punctuation_without_whitespace ... ignored
[INFO] [stdout] test acronym::underscore_emphasis ... ignored
[INFO] [stdout] test acronym::very_long_abbreviation ... ignored
[INFO] [stdout] test all_your_base::binary_to_multiple_decimal ... ignored
[INFO] [stdout] test all_your_base::binary_to_single_decimal ... ignored
[INFO] [stdout] test all_your_base::decimal_to_binary ... ignored
[INFO] [stdout] test all_your_base::empty_list ... ignored
[INFO] [stdout] test all_your_base::fifteen_bit_integer ... ignored
[INFO] [stdout] test all_your_base::hexadecimal_to_trinary ... ignored
[INFO] [stdout] test all_your_base::input_base_is_one ... ignored
[INFO] [stdout] test all_your_base::input_base_is_zero ... ignored
[INFO] [stdout] test all_your_base::invalid_positive_digit ... ignored
[INFO] [stdout] test all_your_base::leading_zeros ... ignored
[INFO] [stdout] test all_your_base::multiple_zeros ... ignored
[INFO] [stdout] test all_your_base::output_base_is_one ... ignored
[INFO] [stdout] test all_your_base::output_base_is_zero ... ignored
[INFO] [stdout] test acronym::empty ... ok
[INFO] [stdout] test all_your_base::single_decimal_to_binary ... ignored
[INFO] [stdout] test all_your_base::single_zero ... ignored
[INFO] [stdout] test all_your_base::trinary_to_hexadecimal ... ignored
[INFO] [stdout] test allergies::allergic_to_eggs_and_peanuts ... ignored
[INFO] [stdout] test allergies::allergic_to_eggs_and_shellfish ... ignored
[INFO] [stdout] test allergies::allergic_to_everything ... ignored
[INFO] [stdout] test allergies::allergic_to_just_eggs ... ignored
[INFO] [stdout] test all_your_base::single_bit_one_to_decimal ... ok
[INFO] [stdout] test allergies::allergic_to_just_peanuts ... ignored
[INFO] [stdout] test allergies::allergic_to_just_strawberries ... ignored
[INFO] [stdout] test allergies::allergic_to_many_things ... ignored
[INFO] [stdout] test allergies::is_allergic_to_eggs ... ignored
[INFO] [stdout] test allergies::is_allergic_to_eggs_and_shellfish_but_not_strawberries ... ignored
[INFO] [stdout] test allergies::no_allergies_at_all ... ignored
[INFO] [stdout] test allergies::scores_over_255_do_not_trigger_false_positives ... ignored
[INFO] [stdout] test alphametics::leading_zero_solution_is_invalid ... ignored
[INFO] [stdout] test alphametics::must_have_unique_value_for_each_letter ... ignored
[INFO] [stdout] test alphametics::puzzle_with_eight_letters ... ignored
[INFO] [stdout] test alphametics::puzzle_with_four_letters ... ignored
[INFO] [stdout] test alphametics::puzzle_with_seven_letters ... ignored
[INFO] [stdout] test alphametics::puzzle_with_six_letters ... ignored
[INFO] [stdout] test allergies::is_not_allergic_to_anything ... ok
[INFO] [stdout] test alphametics::puzzle_with_ten_letters ... ignored
[INFO] [stdout] test alphametics::puzzle_with_ten_letters_and_199_addends ... ignored
[INFO] [stdout] test alphametics::puzzle_with_two_digits_final_carry ... ignored
[INFO] [stdout] test alphametics::sum_must_be_wide_enough ... ignored
[INFO] [stdout] test anagram::test_case_insensitive_anagrams ... ignored
[INFO] [stdout] test anagram::test_detect_anagram ... ignored
[INFO] [stdout] test anagram::test_detect_simple_anagram ... ignored
[INFO] [stdout] test anagram::test_different_words_but_same_ascii_sum ... ignored
[INFO] [stdout] test anagram::test_does_not_confuse_different_duplicates ... ignored
[INFO] [stdout] test anagram::test_does_not_detect_a_differently_cased_unicode_word_as_its_own_anagram ... ignored
[INFO] [stdout] test anagram::test_does_not_detect_a_differently_cased_word_as_its_own_anagram ... ignored
[INFO] [stdout] test anagram::test_does_not_detect_a_word_as_its_own_anagram ... ignored
[INFO] [stdout] test anagram::test_eliminate_anagram_subsets ... ignored
[INFO] [stdout] test anagram::test_misleading_unicode_anagrams ... ignored
[INFO] [stdout] test anagram::test_multiple_anagrams ... ignored
[INFO] [stdout] test alphametics::with_three_letters ... ok
[INFO] [stdout] test anagram::test_same_bytes_different_chars ... ignored
[INFO] [stdout] test anagram::test_unicode_anagrams ... ignored
[INFO] [stdout] test armstrong::test_four_digit_armstrong_number ... ignored
[INFO] [stdout] test armstrong::test_four_digit_non_armstrong_number ... ignored
[INFO] [stdout] test armstrong::test_nine_digit_armstrong_number ... ignored
[INFO] [stdout] test armstrong::test_nine_digit_non_armstrong_number ... ignored
[INFO] [stdout] test armstrong::test_properly_handles_overflow ... ignored
[INFO] [stdout] test armstrong::test_seven_digit_armstrong_number ... ignored
[INFO] [stdout] test armstrong::test_seven_digit_non_armstrong_number ... ignored
[INFO] [stdout] test armstrong::test_single_digit_numbers_are_armstrong_numbers ... ignored
[INFO] [stdout] test armstrong::test_ten_digit_non_armstrong_number ... ignored
[INFO] [stdout] test armstrong::test_there_are_no_2_digit_armstrong_numbers ... ignored
[INFO] [stdout] test armstrong::test_three_digit_armstrong_number ... ignored
[INFO] [stdout] test armstrong::test_three_digit_non_armstrong_number ... ignored
[INFO] [stdout] test bear_song::test_song_3_0 ... ignored
[INFO] [stdout] test bear_song::test_song_8_6 ... ignored
[INFO] [stdout] test bear_song::test_verse_1 ... ignored
[INFO] [stdout] test bear_song::test_verse_2 ... ignored
[INFO] [stdout] test bear_song::test_verse_8 ... ignored
[INFO] [stdout] test binary_search::a_value_larger_than_the_arrays_largest_value_is_not_included ... ignored
[INFO] [stdout] test binary_search::a_value_smaller_than_the_arrays_smallest_value_is_not_included ... ignored
[INFO] [stdout] test binary_search::finds_a_value_at_the_beginning_of_an_array ... ignored
[INFO] [stdout] test binary_search::finds_a_value_at_the_end_of_an_array ... ignored
[INFO] [stdout] test binary_search::finds_a_value_in_an_array_of_even_length ... ignored
[INFO] [stdout] test binary_search::finds_a_value_in_an_array_of_odd_length ... ignored
[INFO] [stdout] test binary_search::finds_a_value_in_the_middle_of_an_array ... ignored
[INFO] [stdout] test binary_search::finds_first_value_in_an_array_with_two_element ... ignored
[INFO] [stdout] test binary_search::finds_second_value_in_an_array_with_two_element ... ignored
[INFO] [stdout] test binary_search::identifies_that_a_value_is_not_included_in_the_array ... ignored
[INFO] [stdout] test binary_search::nothing_is_found_when_the_left_and_right_bounds_cross ... ignored
[INFO] [stdout] test binary_search::nothing_is_included_in_an_empty_array ... ignored
[INFO] [stdout] test bob::test_alternate_silence ... ignored
[INFO] [stdout] test bob::test_asking_a_numeric_question ... ignored
[INFO] [stdout] test bob::test_asking_a_question ... ignored
[INFO] [stdout] test bob::test_asking_gibberish ... ignored
[INFO] [stdout] test bob::test_ending_with_whitespace ... ignored
[INFO] [stdout] test bob::test_forceful_question ... ignored
[INFO] [stdout] test bob::test_multiple_line_question ... ignored
[INFO] [stdout] test bob::test_no_letters ... ignored
[INFO] [stdout] test bob::test_nonletters_with_question ... ignored
[INFO] [stdout] test bob::test_nonquestion_ending_with_whitespace ... ignored
[INFO] [stdout] test bob::test_other_whitespace ... ignored
[INFO] [stdout] test bob::test_prattling_on ... ignored
[INFO] [stdout] test bob::test_prolonged_silence ... ignored
[INFO] [stdout] test bob::test_question_with_no_letters ... ignored
[INFO] [stdout] test bob::test_shouting ... ignored
[INFO] [stdout] test bob::test_shouting_gibberish ... ignored
[INFO] [stdout] test bob::test_shouting_numbers ... ignored
[INFO] [stdout] test bear_song::test_verse_0 ... ok
[INFO] [stdout] test bob::test_shouting_with_no_exclamation_mark ... ignored
[INFO] [stdout] test bob::test_shouting_with_special_characters ... ignored
[INFO] [stdout] test bob::test_silence ... ignored
[INFO] [stdout] test bob::test_starting_with_whitespace ... ignored
[INFO] [stdout] test bob::test_statement_containing_question_mark ... ignored
[INFO] [stdout] test bob::test_talking_forcefully ... ignored
[INFO] [stdout] test bob::test_using_acronyms_in_regular_speech ... ignored
[INFO] [stdout] test clock::add_across_midnight ... ignored
[INFO] [stdout] test clock::add_minutes ... ignored
[INFO] [stdout] test clock::add_more_than_one_day ... ignored
[INFO] [stdout] test clock::add_more_than_one_hour ... ignored
[INFO] [stdout] test clock::add_more_than_two_days ... ignored
[INFO] [stdout] test clock::add_more_than_two_hours_with_carry ... ignored
[INFO] [stdout] test bob::test_stating_something ... ok
[INFO] [stdout] test clock::add_no_minutes ... ignored
[INFO] [stdout] test clock::add_to_next_hour ... ignored
[INFO] [stdout] test clock::compare_clocks_a_minute_apart ... ignored
[INFO] [stdout] test clock::compare_clocks_an_hour_apart ... ignored
[INFO] [stdout] test clock::compare_clocks_for_equality ... ignored
[INFO] [stdout] test clock::compare_clocks_with_hour_overflow ... ignored
[INFO] [stdout] test clock::compare_clocks_with_hour_overflow_by_several_days ... ignored
[INFO] [stdout] test clock::compare_clocks_with_minutes_overflow ... ignored
[INFO] [stdout] test clock::compare_clocks_with_minutes_overflow_by_several_days ... ignored
[INFO] [stdout] test clock::compare_clocks_with_negative_hour ... ignored
[INFO] [stdout] test clock::compare_clocks_with_negative_hour_that_wraps ... ignored
[INFO] [stdout] test clock::compare_clocks_with_negative_hour_that_wraps_multiple_times ... ignored
[INFO] [stdout] test clock::compare_clocks_with_negative_hours_and_minutes ... ignored
[INFO] [stdout] test clock::compare_clocks_with_negative_hours_and_minutes_that_wrap ... ignored
[INFO] [stdout] test clock::compare_clocks_with_negative_minute ... ignored
[INFO] [stdout] test clock::compare_clocks_with_negative_minute_that_wraps ... ignored
[INFO] [stdout] test clock::compare_clocks_with_negative_minute_that_wraps_multiple ... ignored
[INFO] [stdout] test clock::compare_full_clock_and_zeroed_clock ... ignored
[INFO] [stdout] test clock::hour_rolls_over ... ignored
[INFO] [stdout] test clock::hour_rolls_over_continuously ... ignored
[INFO] [stdout] test clock::hours_and_minutes_roll_over ... ignored
[INFO] [stdout] test clock::hours_and_minutes_roll_over_continuously ... ignored
[INFO] [stdout] test clock::hours_and_minutes_roll_over_to_exactly_midnight ... ignored
[INFO] [stdout] test clock::midnight_is_zero_hours ... ignored
[INFO] [stdout] test clock::minutes_roll_over ... ignored
[INFO] [stdout] test clock::minutes_roll_over_continuously ... ignored
[INFO] [stdout] test clock::negative_hour ... ignored
[INFO] [stdout] test clock::negative_hour_and_minutes_both_roll_over ... ignored
[INFO] [stdout] test clock::negative_hour_and_minutes_both_roll_over_continuously ... ignored
[INFO] [stdout] test clock::negative_hour_roll_over ... ignored
[INFO] [stdout] test clock::negative_hour_roll_over_continuously ... ignored
[INFO] [stdout] test clock::negative_minutes ... ignored
[INFO] [stdout] test clock::negative_minutes_roll_over ... ignored
[INFO] [stdout] test clock::negative_minutes_roll_over_continuously ... ignored
[INFO] [stdout] test clock::negative_one_twenty_minutes_is_two_prev_hours ... ignored
[INFO] [stdout] test clock::negative_sixty_minutes_is_prev_hour ... ignored
[INFO] [stdout] test clock::past_the_hour ... ignored
[INFO] [stdout] test clock::sixty_minutes_is_next_hour ... ignored
[INFO] [stdout] test clock::subtract_across_midnight ... ignored
[INFO] [stdout] test clock::subtract_minutes ... ignored
[INFO] [stdout] test clock::subtract_more_than_an_hour ... ignored
[INFO] [stdout] test clock::subtract_more_than_one_day ... ignored
[INFO] [stdout] test clock::subtract_more_than_two_days ... ignored
[INFO] [stdout] test clock::subtract_more_than_two_hours ... ignored
[INFO] [stdout] test clock::on_the_hour ... ok
[INFO] [stdout] test clock::subtract_more_than_two_hours_with_borrow ... ignored
[INFO] [stdout] test clock::subtract_to_previous_hour ... ignored
[INFO] [stdout] test clock::zero_hour_and_negative_minutes ... ignored
[INFO] [stdout] test collatz_conjecture::test_0 ... ignored
[INFO] [stdout] test collatz_conjecture::test_1000000 ... ignored
[INFO] [stdout] test collatz_conjecture::test_110243094271 ... ignored
[INFO] [stdout] test collatz_conjecture::test_12 ... ignored
[INFO] [stdout] test collatz_conjecture::test_16 ... ignored
[INFO] [stdout] test collatz_conjecture::test_max_div_3 ... ignored
[INFO] [stdout] test collatz_conjecture::test_max_minus_1 ... ignored
[INFO] [stdout] test custom_set::add_existing_element ... ignored
[INFO] [stdout] test collatz_conjecture::test_1 ... ok
[INFO] [stdout] test custom_set::add_to_empty_set ... ignored
[INFO] [stdout] test custom_set::add_to_non_empty_set ... ignored
[INFO] [stdout] test custom_set::difference_of_a_non_empty_set_and_empty_set_is_the_non_empty_set ... ignored
[INFO] [stdout] test custom_set::difference_of_an_empty_and_non_empty_set_is_an_empty_set ... ignored
[INFO] [stdout] test custom_set::difference_of_two_empty_sets_is_empty_set ... ignored
[INFO] [stdout] test custom_set::difference_of_two_non_empty_sets_is_elements_only_in_first_set_one ... ignored
[INFO] [stdout] test custom_set::empty_set_disjoint_with_non_empty_set ... ignored
[INFO] [stdout] test custom_set::empty_set_is_not_equal_to_a_non_empty_set ... ignored
[INFO] [stdout] test custom_set::empty_set_is_subset_of_non_empty_set ... ignored
[INFO] [stdout] test custom_set::empty_sets_are_disjoint_with_each_other ... ignored
[INFO] [stdout] test custom_set::empty_sets_are_equal ... ignored
[INFO] [stdout] test custom_set::empty_sets_are_subsets_of_each_other ... ignored
[INFO] [stdout] test custom_set::false_when_the_element_is_not_in_the_set ... ignored
[INFO] [stdout] test custom_set::intersecting_empty_set_with_non_empty_returns_empty_set ... ignored
[INFO] [stdout] test custom_set::intersecting_empty_sets_return_empty_set ... ignored
[INFO] [stdout] test custom_set::intersecting_non_empty_set_with_empty_returns_empty_set ... ignored
[INFO] [stdout] test custom_set::intersection_of_two_sets_with_no_shared_elements_is_an_empty_set ... ignored
[INFO] [stdout] test custom_set::intersection_of_two_sets_with_shared_elements_is_a_set_of_the_shared_elements ... ignored
[INFO] [stdout] test custom_set::non_empty_set_disjoint_with_empty_set ... ignored
[INFO] [stdout] test custom_set::non_empty_set_is_not_equal_to_an_empty_set ... ignored
[INFO] [stdout] test custom_set::non_empty_set_is_not_subset_of_empty_set ... ignored
[INFO] [stdout] test custom_set::nothing_is_contained_in_an_empty_set ... ignored
[INFO] [stdout] test custom_set::set_contained_in_other_set_is_a_subset ... ignored
[INFO] [stdout] test custom_set::set_not_contained_in_other_set_is_not_a_subset_one ... ignored
[INFO] [stdout] test custom_set::sets_with_different_elements_are_not_equal ... ignored
[INFO] [stdout] test custom_set::sets_with_elements_are_not_empty ... ignored
[INFO] [stdout] test custom_set::sets_with_no_elements_in_common_are_disjoint ... ignored
[INFO] [stdout] test custom_set::sets_with_one_element_in_common_are_not_disjoint ... ignored
[INFO] [stdout] test custom_set::sets_with_same_elements_are_subsets ... ignored
[INFO] [stdout] test custom_set::sets_with_the_same_elements_are_equal ... ignored
[INFO] [stdout] test custom_set::true_when_the_element_is_in_the_set ... ignored
[INFO] [stdout] test custom_set::union_of_empty_set_and_non_empty_set_is_all_elements ... ignored
[INFO] [stdout] test custom_set::union_of_non_empty_set_and_empty_set_is_the_non_empty_set ... ignored
[INFO] [stdout] test custom_set::union_of_non_empty_sets_contains_all_unique_elements ... ignored
[INFO] [stdout] test custom_set::union_of_two_empty_sets_is_empty_set ... ignored
[INFO] [stdout] test diffie_hellman::test_changed_secret_key ... ignored
[INFO] [stdout] test custom_set::sets_with_no_elements_are_empty ... ok
[INFO] [stdout] test diffie_hellman::test_public_key_correct ... ignored
[INFO] [stdout] test diffie_hellman::test_public_key_correct_big_numbers ... ignored
[INFO] [stdout] test diffie_hellman::test_secret_key_correct ... ignored
[INFO] [stdout] test diffie_hellman::test_secret_key_correct_big_numbers ... ignored
[INFO] [stdout] test fizzy::test_custom ... ignored
[INFO] [stdout] test fizzy::test_f64 ... ignored
[INFO] [stdout] test fizzy::test_minimal_generic_bounds ... ignored
[INFO] [stdout] test diffie_hellman::test_private_key_in_range_key ... ok
[INFO] [stdout] test fizzy::test_nonsequential ... ignored
[INFO] [stdout] test fizzy::test_simple ... ok
[INFO] [stdout] test fizzy::test_u64 ... ignored
[INFO] [stdout] test fizzy::test_u8 ... ignored
[INFO] [stdout] test gigasecond::another_date ... ignored
[INFO] [stdout] test gigasecond::another_datetime ... ignored
[INFO] [stdout] test gigasecond::datetime ... ignored
[INFO] [stdout] test gigasecond::third_date ... ignored
[INFO] [stdout] test gigasecond::date ... ok
[INFO] [stdout] test binary_search::finds_a_value_in_an_array_with_one_element ... ok
[INFO] [stdout] test armstrong::test_zero_is_an_armstrong_number ... ok
[INFO] [stdout] test grains::test_1 ... ok
[INFO] [stdout] test grains::test_16 ... ignored
[INFO] [stdout] test grains::test_2 ... ignored
[INFO] [stdout] test grains::test_3 ... ignored
[INFO] [stdout] test grains::test_32 ... ignored
[INFO] [stdout] test grains::test_4 ... ignored
[INFO] [stdout] test grains::test_64 ... ignored
[INFO] [stdout] test grains::test_returns_the_total_number_of_grains_on_the_board ... ignored
[INFO] [stdout] test grains::test_square_0_raises_an_exception ... ignored
[INFO] [stdout] test grains::test_square_greater_than_64_raises_an_exception ... ignored
[INFO] [stdout] test hamming::complete_hamming_distance_in_small_strand ... ignored
[INFO] [stdout] test hamming::disallow_first_strand_longer ... ignored
[INFO] [stdout] test hamming::disallow_second_strand_longer ... ignored
[INFO] [stdout] test hamming::first_string_is_longer ... ignored
[INFO] [stdout] test hamming::larger_distance ... ignored
[INFO] [stdout] test hamming::long_different_strands ... ignored
[INFO] [stdout] test hamming::long_identical_strands ... ignored
[INFO] [stdout] test hamming::no_difference_between_identical_strands ... ignored
[INFO] [stdout] test hamming::second_string_is_longer ... ignored
[INFO] [stdout] test hamming::empty_strands ... ok
[INFO] [stdout] test hamming::single_letter_different_strands ... ignored
[INFO] [stdout] test hamming::single_letter_identical_strands ... ignored
[INFO] [stdout] test hamming::small_hamming_distance_in_the_middle_somewhere ... ignored
[INFO] [stdout] test high_scores::test_latest_score ... ignored
[INFO] [stdout] test high_scores::test_latest_score_empty ... ignored
[INFO] [stdout] test high_scores::test_personal_best ... ignored
[INFO] [stdout] test high_scores::test_personal_best_empty ... ignored
[INFO] [stdout] test high_scores::test_personal_top_three ... ignored
[INFO] [stdout] test high_scores::test_personal_top_three_empty ... ignored
[INFO] [stdout] test high_scores::test_personal_top_three_highest_to_lowest ... ignored
[INFO] [stdout] test high_scores::test_personal_top_three_only_one_score ... ignored
[INFO] [stdout] test high_scores::test_personal_top_three_with_less_than_three_scores ... ignored
[INFO] [stdout] test high_scores::test_list_of_scores ... ok
[INFO] [stdout] test high_scores::test_personal_top_three_with_tie ... ignored
[INFO] [stdout] test isbn_verifier::empty_isbn ... ignored
[INFO] [stdout] test isbn_verifier::input_is_9_characters ... ignored
[INFO] [stdout] test isbn_verifier::invalid_character_as_check_digit ... ignored
[INFO] [stdout] test isbn_verifier::invalid_character_in_isbn ... ignored
[INFO] [stdout] test isbn_verifier::invalid_characters_are_not_ignored ... ignored
[INFO] [stdout] test isbn_verifier::invalid_check_digit ... ignored
[INFO] [stdout] test isbn_verifier::invalid_isbn_with_check_digit_X_instead_of_0 ... ignored
[INFO] [stdout] test isbn_verifier::invalid_isbn_with_invalid_X ... ignored
[INFO] [stdout] test isbn_verifier::invalid_isbn_without_check_digit ... ignored
[INFO] [stdout] test isbn_verifier::invalid_isbn_without_dashes_and_no_check_digit ... ignored
[INFO] [stdout] test isbn_verifier::invalid_isbn_without_dashes_and_too_long ... ignored
[INFO] [stdout] test isbn_verifier::special_characters ... ignored
[INFO] [stdout] test isbn_verifier::too_long_but_contains_a_valid_isbn ... ignored
[INFO] [stdout] test isbn_verifier::too_short_isbn ... ignored
[INFO] [stdout] test isbn_verifier::valid_check_digit_of_10 ... ignored
[INFO] [stdout] test isbn_verifier::valid_digits_invalid_length ... ignored
[INFO] [stdout] test isbn_verifier::valid_isbn_without_dashes ... ignored
[INFO] [stdout] test isbn_verifier::valid ... ok
[INFO] [stdout] test isbn_verifier::valid_isbn_without_dashes_and_X_as_check ... ignored
[INFO] [stdout] test knapsack::eight_items ... ignored
[INFO] [stdout] test knapsack::fifteen_items ... ignored
[INFO] [stdout] test knapsack::five_items_cannot_be_greedy_by_value ... ignored
[INFO] [stdout] test knapsack::five_items_cannot_be_greedy_by_weight ... ignored
[INFO] [stdout] test knapsack::no_items ... ignored
[INFO] [stdout] test knapsack::one_item_too_heavy ... ignored
[INFO] [stdout] test largest_series_product::a_span_is_longer_than_number_is_an_error ... ignored
[INFO] [stdout] test largest_series_product::a_string_with_non_digits_is_an_error ... ignored
[INFO] [stdout] test largest_series_product::empty_string_and_non_zero_span_is_an_error ... ignored
[INFO] [stdout] test largest_series_product::find_the_largest_product_of_five_with_numbers_in_order ... ignored
[INFO] [stdout] test largest_series_product::find_the_largest_product_of_three_with_numbers_in_order ... ignored
[INFO] [stdout] test largest_series_product::find_the_largest_product_of_three_with_numbers_not_in_order ... ignored
[INFO] [stdout] test largest_series_product::find_the_largest_product_of_two_with_numbers_in_order ... ignored
[INFO] [stdout] test largest_series_product::find_the_largest_product_of_two_with_numbers_not_in_order ... ignored
[INFO] [stdout] test largest_series_product::find_the_largest_product_when_span_equals_length ... ignored
[INFO] [stdout] test largest_series_product::returns_zero_if_all_products_are_zero ... ignored
[INFO] [stdout] test largest_series_product::returns_zero_if_number_is_zeros ... ignored
[INFO] [stdout] test largest_series_product::span_of_six_in_a_large_number ... ignored
[INFO] [stdout] test leap::test_any_old_year ... ignored
[INFO] [stdout] test leap::test_century ... ignored
[INFO] [stdout] test leap::test_early_years ... ignored
[INFO] [stdout] test leap::test_exceptional_centuries ... ignored
[INFO] [stdout] test leap::test_year_divisible_by_100_but_not_by_3_is_still_not_a_leap_year ... ignored
[INFO] [stdout] test leap::test_year_divisible_by_100_not_divisible_by_400_common_year ... ignored
[INFO] [stdout] test leap::test_year_divisible_by_200_not_divisible_by_400_common_year ... ignored
[INFO] [stdout] test largest_series_product::return_is_a_result ... ok
[INFO] [stdout] test leap::test_year_divisible_by_2_not_divisible_by_4_in_common_year ... ignored
[INFO] [stdout] test leap::test_year_divisible_by_400_but_not_by_125_is_still_a_leap_year ... ignored
[INFO] [stdout] test leap::test_year_divisible_by_400_leap_year ... ignored
[INFO] [stdout] test leap::test_year_divisible_by_4_and_5_is_still_a_leap_year ... ignored
[INFO] [stdout] test leap::test_year_divisible_by_4_not_divisible_by_100_leap_year ... ignored
[INFO] [stdout] test leap::test_years_1600_to_1699 ... ignored
[INFO] [stdout] test luhn::strings_that_contain_non_digits_are_invalid ... ignored
[INFO] [stdout] test luhn::symbols_are_invalid ... ignored
[INFO] [stdout] test luhn::test_a_simple_valid_sin_that_becomes_invalid_if_reversed ... ignored
[INFO] [stdout] test luhn::test_a_simple_valid_sin_that_remains_valid_if_reversed ... ignored
[INFO] [stdout] test luhn::test_a_single_zero_is_invalid ... ignored
[INFO] [stdout] test luhn::test_a_valid_canadian_sin ... ignored
[INFO] [stdout] test luhn::test_input_digit_9_is_correctly_converted_to_output_digit_9 ... ignored
[INFO] [stdout] test luhn::test_invalid_canadian_sin ... ignored
[INFO] [stdout] test luhn::test_invalid_char_in_middle_with_sum_divisible_by_10_isnt_allowed ... ignored
[INFO] [stdout] test luhn::test_invalid_credit_card ... ignored
[INFO] [stdout] test luhn::test_more_than_a_single_zero_is_valid ... ignored
[INFO] [stdout] test luhn::test_single_zero_with_space_is_invalid ... ignored
[INFO] [stdout] test luhn::test_using_ascii_value_for_doubled_nondigit_isnt_allowed ... ignored
[INFO] [stdout] test luhn::test_using_ascii_value_for_nondoubled_nondigit_isnt_allowed ... ignored
[INFO] [stdout] test luhn::test_valid_number_with_an_even_number_of_digits ... ignored
[INFO] [stdout] test luhn::test_valid_number_with_an_odd_number_of_spaces ... ignored
[INFO] [stdout] test luhn::test_valid_strings_with_a_nondigit_added_at_the_end_become_invalid ... ignored
[INFO] [stdout] test luhn::test_valid_strings_with_numeric_unicode_characters_become_invalid ... ignored
[INFO] [stdout] test leap::test_year_not_divisible_by_4_common_year ... ok
[INFO] [stdout] test luhn::test_valid_strings_with_punctuation_included_become_invalid ... ignored
[INFO] [stdout] test luhn::test_valid_strings_with_symbols_included_become_invalid ... ignored
[INFO] [stdout] test luhn_from::invalid_canadian_sin_is_invalid ... ignored
[INFO] [stdout] test luhn_from::invalid_credit_card_is_invalid ... ignored
[INFO] [stdout] test luhn_from::single_digit_string_is_invalid ... ignored
[INFO] [stdout] test luhn_from::single_zero_string_is_invalid ... ignored
[INFO] [stdout] test luhn_from::strings_that_contain_non_digits_are_invalid ... ignored
[INFO] [stdout] test luhn_from::test_input_digit_9_is_still_correctly_converted_to_output_digit_9 ... ignored
[INFO] [stdout] test luhn_from::valid_canadian_sin_is_valid ... ignored
[INFO] [stdout] test luhn_from::you_can_validate_from_a_string ... ignored
[INFO] [stdout] test luhn_from::you_can_validate_from_a_u16 ... ignored
[INFO] [stdout] test luhn_from::you_can_validate_from_a_u32 ... ignored
[INFO] [stdout] test luhn_from::you_can_validate_from_a_u64 ... ignored
[INFO] [stdout] test luhn_from::you_can_validate_from_a_u8 ... ignored
[INFO] [stdout] test luhn_from::you_can_validate_from_a_usize ... ignored
[INFO] [stdout] test luhn_trait::test_input_digit_9_is_still_correctly_converted_to_output_digit_9 ... ignored
[INFO] [stdout] test luhn_trait::you_can_validate_from_a_string ... ignored
[INFO] [stdout] test luhn_trait::you_can_validate_from_a_u16 ... ignored
[INFO] [stdout] test luhn_trait::you_can_validate_from_a_u32 ... ignored
[INFO] [stdout] test luhn_trait::you_can_validate_from_a_u64 ... ignored
[INFO] [stdout] test luhn_trait::you_can_validate_from_a_u8 ... ignored
[INFO] [stdout] test luhn_trait::you_can_validate_from_a_usize ... ignored
[INFO] [stdout] test matching_brackets::complex_latex_expression ... ignored
[INFO] [stdout] test luhn::test_single_digit_strings_can_not_be_valid ... ok
[INFO] [stdout] test matching_brackets::early_incomplete_brackets ... ignored
[INFO] [stdout] test matching_brackets::early_mismatched_brackets ... ignored
[INFO] [stdout] test matching_brackets::empty_string ... ignored
[INFO] [stdout] test matching_brackets::math_expression ... ignored
[INFO] [stdout] test matching_brackets::paired_and_incomplete_brackets ... ignored
[INFO] [stdout] test matching_brackets::paired_and_nested_brackets ... ignored
[INFO] [stdout] test matching_brackets::paired_and_wrong_nested_brackets ... ignored
[INFO] [stdout] test luhn_trait::you_can_validate_from_a_str ... ok
[INFO] [stdout] test matching_brackets::paired_with_whitespace ... ignored
[INFO] [stdout] test matching_brackets::partially_paired_brackets ... ignored
[INFO] [stdout] test matching_brackets::several_paired_brackets ... ignored
[INFO] [stdout] test matching_brackets::simple_nested_brackets ... ignored
[INFO] [stdout] test matching_brackets::too_many_closing_brackets ... ignored
[INFO] [stdout] test matching_brackets::unopened_closing_brackets ... ignored
[INFO] [stdout] test matching_brackets::unpaired_and_nested_brackets ... ignored
[INFO] [stdout] test matching_brackets::unpaired_brackets ... ignored
[INFO] [stdout] test matching_brackets::wrong_closing_bracket ... ignored
[INFO] [stdout] test matching_brackets::wrong_ordered_brackets ... ignored
[INFO] [stdout] test minesweeper::board_with_only_mines ... ignored
[INFO] [stdout] test minesweeper::cross ... ignored
[INFO] [stdout] test minesweeper::horizontal_line ... ignored
[INFO] [stdout] test minesweeper::horizontal_line_mines_at_edges ... ignored
[INFO] [stdout] test minesweeper::large_board ... ignored
[INFO] [stdout] test minesweeper::mine_surrounded_by_spaces ... ignored
[INFO] [stdout] test minesweeper::no_columns ... ignored
[INFO] [stdout] test minesweeper::no_mines ... ignored
[INFO] [stdout] test minesweeper::space_surrounded_by_mines ... ignored
[INFO] [stdout] test minesweeper::vertical_line ... ignored
[INFO] [stdout] test minesweeper::vertical_line_mines_at_edges ... ignored
[INFO] [stdout] test nth_prime::test_big_prime ... ignored
[INFO] [stdout] test matching_brackets::paired_square_brackets ... ok
[INFO] [stdout] test nth_prime::test_second_prime ... ignored
[INFO] [stdout] test nth_prime::test_sixth_prime ... ignored
[INFO] [stdout] test nucleotide_count::can_count_one_nucleotide_in_singlecharacter_input ... ignored
[INFO] [stdout] test nucleotide_count::count_empty ... ignored
[INFO] [stdout] test nucleotide_count::count_invalid_dna ... ignored
[INFO] [stdout] test nucleotide_count::count_invalid_nucleotide ... ignored
[INFO] [stdout] test nucleotide_count::count_only_thymine ... ignored
[INFO] [stdout] test minesweeper::no_rows ... ok
[INFO] [stdout] test nucleotide_count::count_repetitive_cytosine ... ignored
[INFO] [stdout] test nucleotide_count::counts_invalid_nucleotide_results_in_err ... ignored
[INFO] [stdout] test nucleotide_count::counts_returns_result ... ignored
[INFO] [stdout] test nucleotide_count::empty_strand ... ignored
[INFO] [stdout] test nucleotide_count::strand_with_invalid_nucleotides ... ignored
[INFO] [stdout] test nucleotide_count::strand_with_multiple_nucleotides ... ignored
[INFO] [stdout] test nucleotide_count::strand_with_repeated_nucleotide ... ignored
[INFO] [stdout] test palindrome_products::test_empty_result_for_largest_if_no_palindrome_in_the_range ... ignored
[INFO] [stdout] test luhn_from::you_can_validate_from_a_str ... ok
[INFO] [stdout] test palindrome_products::test_empty_result_for_smallest_if_no_palindrome_in_the_range ... ignored
[INFO] [stdout] test palindrome_products::test_error_result_for_largest_if_min_is_more_than_max ... ignored
[INFO] [stdout] test palindrome_products::test_error_result_for_smallest_if_min_is_more_than_max ... ignored
[INFO] [stdout] test palindrome_products::test_find_smallest_palindrome_from_four_digit_factors ... ignored
[INFO] [stdout] test palindrome_products::test_find_smallest_palindrome_from_triple_digit_factors ... ignored
[INFO] [stdout] test palindrome_products::test_find_the_largest_palindrome_from_double_digit_factors ... ignored
[INFO] [stdout] test palindrome_products::test_find_the_largest_palindrome_from_four_digit_factors ... ignored
[INFO] [stdout] test palindrome_products::test_find_the_largest_palindrome_from_triple_digit_factors ... ignored
[INFO] [stdout] test palindrome_products::test_find_the_smallest_palindrome_from_double_digit_factors ... ignored
[INFO] [stdout] test palindrome_products::test_finds_the_largest_palindrome_from_single_digit_factors ... ignored
[INFO] [stdout] test palindrome_products::test_finds_the_smallest_palindrome_from_single_digit_factors ... ignored
[INFO] [stdout] test palindrome_products::test_palindrome_new_return_none ... ignored
[INFO] [stdout] test nucleotide_count::count_returns_result ... ok
[INFO] [stdout] test parallel_letter_frequency::all_three_anthems_1_worker ... ignored
[INFO] [stdout] test parallel_letter_frequency::all_three_anthems_3_workers ... ignored
[INFO] [stdout] test parallel_letter_frequency::case_insensitivity ... ignored
[INFO] [stdout] test parallel_letter_frequency::many_empty_lines ... ignored
[INFO] [stdout] test parallel_letter_frequency::many_times_same_text ... ignored
[INFO] [stdout] test palindrome_products::test_palindrome_new_return_some ... ok
[INFO] [stdout] test parallel_letter_frequency::non_integer_multiple_of_threads ... ignored
[INFO] [stdout] test parallel_letter_frequency::numbers_dont_count ... ignored
[INFO] [stdout] test parallel_letter_frequency::one_letter ... ignored
[INFO] [stdout] test parallel_letter_frequency::punctuation_doesnt_count ... ignored
[INFO] [stdout] test perfect_numbers::test_1 ... ignored
[INFO] [stdout] test perfect_numbers::test_12 ... ignored
[INFO] [stdout] test perfect_numbers::test_2 ... ignored
[INFO] [stdout] test perfect_numbers::test_28 ... ignored
[INFO] [stdout] test perfect_numbers::test_30 ... ignored
[INFO] [stdout] test perfect_numbers::test_32 ... ignored
[INFO] [stdout] test nth_prime::test_first_prime ... ok
[INFO] [stdout] test perfect_numbers::test_33550335 ... ignored
[INFO] [stdout] test perfect_numbers::test_33550336 ... ignored
[INFO] [stdout] test perfect_numbers::test_33550337 ... ignored
[INFO] [stdout] test perfect_numbers::test_4 ... ignored
[INFO] [stdout] test perfect_numbers::test_6 ... ignored
[INFO] [stdout] test prime_factors::test_cube_of_a_prime ... ignored
[INFO] [stdout] test prime_factors::test_factors_include_large_prime ... ignored
[INFO] [stdout] test prime_factors::test_prime_number ... ignored
[INFO] [stdout] test prime_factors::test_product_of_primes ... ignored
[INFO] [stdout] test prime_factors::test_product_of_primes_and_non_primes ... ignored
[INFO] [stdout] test prime_factors::test_square_of_a_prime ... ignored
[INFO] [stdout] test proverb::test_full ... ignored
[INFO] [stdout] test proverb::test_one_piece ... ignored
[INFO] [stdout] test prime_factors::test_no_factors ... ok
[INFO] [stdout] test perfect_numbers::basic ... ok
[INFO] [stdout] test proverb::test_three_pieces ... ignored
[INFO] [stdout] test proverb::test_three_pieces_modernized ... ignored
[INFO] [stdout] test proverb::test_zero_pieces ... ignored
[INFO] [stdout] test parallel_letter_frequency::no_texts ... ok
[INFO] [stdout] test pythagorean_triplet::no_matching_triplets_for_1001 ... ignored
[INFO] [stdout] test pythagorean_triplet::returns_all_matching_triplets ... ignored
[INFO] [stdout] test pythagorean_triplet::several_matching_triplets ... ignored
[INFO] [stdout] test pythagorean_triplet::triplets_for_large_number ... ignored
[INFO] [stdout] test pythagorean_triplet::triplets_whose_sum_is_1000 ... ignored
[INFO] [stdout] test pythagorean_triplet::triplets_whose_sum_is_108 ... ignored
[INFO] [stdout] test proverb::test_two_pieces ... ok
[INFO] [stdout] test raindrop::test_10 ... ignored
[INFO] [stdout] test raindrop::test_105 ... ignored
[INFO] [stdout] test raindrop::test_12121 ... ignored
[INFO] [stdout] test raindrop::test_14 ... ignored
[INFO] [stdout] test raindrop::test_15 ... ignored
[INFO] [stdout] test raindrop::test_1 ... ok
[INFO] [stdout] test raindrop::test_21 ... ignored
[INFO] [stdout] test raindrop::test_25 ... ignored
[INFO] [stdout] test raindrop::test_27 ... ignored
[INFO] [stdout] test raindrop::test_3 ... ignored
[INFO] [stdout] test raindrop::test_3125 ... ignored
[INFO] [stdout] test raindrop::test_35 ... ignored
[INFO] [stdout] test raindrop::test_49 ... ignored
[INFO] [stdout] test raindrop::test_5 ... ignored
[INFO] [stdout] test raindrop::test_52 ... ignored
[INFO] [stdout] test raindrop::test_6 ... ignored
[INFO] [stdout] test raindrop::test_7 ... ignored
[INFO] [stdout] test raindrop::test_8 ... ignored
[INFO] [stdout] test raindrop::test_9 ... ignored
[INFO] [stdout] test reverse::test_a_capitalized_word ... ignored
[INFO] [stdout] test reverse::test_a_palindrome ... ignored
[INFO] [stdout] test reverse::test_a_sentence_with_punctuation ... ignored
[INFO] [stdout] test reverse::test_a_word ... ignored
[INFO] [stdout] test reverse::test_an_even_sized_word ... ignored
[INFO] [stdout] test reverse::test_wide_characters ... ignored
[INFO] [stdout] test rna_transcription::acid_equals_acid ... ignored
[INFO] [stdout] test rna_transcription::invalid_dna_input ... ignored
[INFO] [stdout] test rna_transcription::invalid_rna_input ... ignored
[INFO] [stdout] test rna_transcription::transcribes_adenine_uracil ... ignored
[INFO] [stdout] test reverse::test_an_empty_string ... ok
[INFO] [stdout] test rna_transcription::transcribes_all_dna_to_rna ... ignored
[INFO] [stdout] test rna_transcription::transcribes_cytosine_guanine ... ignored
[INFO] [stdout] test rna_transcription::transcribes_guanine_cytosine ... ignored
[INFO] [stdout] test rna_transcription::transcribes_thymine_to_adenine ... ignored
[INFO] [stdout] test rna_transcription::valid_rna_input ... ignored
[INFO] [stdout] test series::test_too_long ... ignored
[INFO] [stdout] test series::test_way_too_long ... ignored
[INFO] [stdout] test series::test_with_length_2 ... ignored
[INFO] [stdout] test rna_transcription::valid_dna_input ... ok
[INFO] [stdout] test pythagorean_triplet::triplets_whose_sum_is_12 ... ok
[INFO] [stdout] test series::test_with_numbers_length ... ignored
[INFO] [stdout] test spiral_matrix::size_five_spiral ... ignored
[INFO] [stdout] test spiral_matrix::size_four_spiral ... ignored
[INFO] [stdout] test spiral_matrix::size_one_spiral ... ignored
[INFO] [stdout] test spiral_matrix::size_three_spiral ... ignored
[INFO] [stdout] test spiral_matrix::size_two_spiral ... ignored
[INFO] [stdout] test squares::test_difference_1 ... ignored
[INFO] [stdout] test squares::test_difference_100 ... ignored
[INFO] [stdout] test squares::test_difference_5 ... ignored
[INFO] [stdout] test squares::test_square_of_sum_100 ... ignored
[INFO] [stdout] test squares::test_square_of_sum_5 ... ignored
[INFO] [stdout] test squares::test_sum_of_squares_1 ... ignored
[INFO] [stdout] test squares::test_sum_of_squares_100 ... ignored
[INFO] [stdout] test squares::test_sum_of_squares_5 ... ignored
[INFO] [stdout] test sublist::huge_sublist_not_in_huge_list ... ignored
[INFO] [stdout] test sublist::partially_matching_sublist_at_start ... ignored
[INFO] [stdout] test sublist::recurring_values_sublist ... ignored
[INFO] [stdout] test sublist::recurring_values_unequal ... ignored
[INFO] [stdout] test sublist::second_list_missing_element_from_first_list ... ignored
[INFO] [stdout] test sublist::sublist_at_end ... ignored
[INFO] [stdout] test sublist::sublist_early_in_huge_list ... ignored
[INFO] [stdout] test sublist::sublist_in_middle ... ignored
[INFO] [stdout] test sublist::superlist_at_end ... ignored
[INFO] [stdout] test sublist::superlist_at_start ... ignored
[INFO] [stdout] test sublist::superlist_early_in_huge_list ... ignored
[INFO] [stdout] test sublist::superlist_in_middle ... ignored
[INFO] [stdout] test sublist::test_1_is_not_2 ... ignored
[INFO] [stdout] test sublist::test_anything_is_a_superlist_of_empty ... ignored
[INFO] [stdout] test sublist::test_compare_larger_equal_lists ... ignored
[INFO] [stdout] test sublist::test_empty_is_a_sublist_of_anything ... ignored
[INFO] [stdout] test sublist::test_sublist_at_start ... ignored
[INFO] [stdout] test sum_of_multiples::a_much_larger_limit ... ignored
[INFO] [stdout] test sum_of_multiples::all_numbers_are_multiples_of_1 ... ignored
[INFO] [stdout] test sum_of_multiples::each_multiple_is_only_counted_once ... ignored
[INFO] [stdout] test sum_of_multiples::factors_not_relatively_prime ... ignored
[INFO] [stdout] test sum_of_multiples::more_than_one_factor_with_multiples_within_limit ... ignored
[INFO] [stdout] test sum_of_multiples::more_than_one_multiple_within_limit ... ignored
[INFO] [stdout] test sum_of_multiples::much_larger_factors ... ignored
[INFO] [stdout] test sum_of_multiples::no_factors_means_an_empty_sum ... ignored
[INFO] [stdout] test sum_of_multiples::one_factor_has_multiples_within_limit ... ignored
[INFO] [stdout] test sum_of_multiples::one_factor_is_a_multiple_of_another ... ignored
[INFO] [stdout] test sum_of_multiples::solutions_using_include_exclude_must_extend_to_cardinality_greater_than_3 ... ignored
[INFO] [stdout] test sum_of_multiples::some_pairs_of_factors_relatively_prime_and_some_not ... ignored
[INFO] [stdout] test sum_of_multiples::the_factor_0_does_not_affect_the_sum_of_multiples_of_other_factors ... ignored
[INFO] [stdout] test sum_of_multiples::the_only_multiple_of_0_is_0 ... ignored
[INFO] [stdout] test sum_of_multiples::three_factors ... ignored
[INFO] [stdout] test triangle::equilateral_triangles_have_equal_sides ... ignored
[INFO] [stdout] test squares::test_square_of_sum_1 ... ok
[INFO] [stdout] test triangle::isosceles_triangles_have_two_equal_sides_four ... ignored
[INFO] [stdout] test triangle::isosceles_triangles_have_two_equal_sides_one ... ignored
[INFO] [stdout] test triangle::isosceles_triangles_have_two_equal_sides_three ... ignored
[INFO] [stdout] test triangle::isosceles_triangles_have_two_equal_sides_two ... ignored
[INFO] [stdout] test triangle::larger_equilateral_triangles_have_equal_sides ... ignored
[INFO] [stdout] test triangle::one_length_zero_side_first ... ignored
[INFO] [stdout] test triangle::one_length_zero_side_second ... ignored
[INFO] [stdout] test triangle::one_length_zero_side_third ... ignored
[INFO] [stdout] test sublist::empty_equals_empty ... ok
[INFO] [stdout] test spiral_matrix::empty_spiral ... ok
[INFO] [stdout] test sum_of_multiples::no_multiples_within_limit ... ok
[INFO] [stdout] test triangle::scalene_triangle_has_no_equal_sides_four ... ignored
[INFO] [stdout] test triangle::scalene_triangle_has_no_equal_sides_one ... ignored
[INFO] [stdout] test triangle::scalene_triangle_has_no_equal_sides_three ... ignored
[INFO] [stdout] test triangle::scalene_triangle_has_no_equal_sides_two ... ignored
[INFO] [stdout] test triangle::sum_of_two_sides_must_equal_or_exceed_the_remaining_side_one ... ignored
[INFO] [stdout] test triangle::positive_length_sides_are_ok ... ok
[INFO] [stdout] test triangle::sum_of_two_sides_must_equal_or_exceed_the_remaining_side_two ... ignored
[INFO] [stdout] test triangle::zero_length_sides_are_illegal ... ignored
[INFO] [stdout] test series::test_with_zero_length ... ok
[INFO] [stdout] test knapsack::example_knapsack ... FAILED
[INFO] [stderr] error: test failed, to rerun pass `--test libtest`
[INFO] [stdout] test anagram::test_no_matches ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- knapsack::example_knapsack stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'knapsack::example_knapsack' panicked at src/knapsack.rs:7:5:
[INFO] [stdout] not yet implemented: Solve the knapsack exercise
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5842d7dc5c82 - std::backtrace_rs::backtrace::libunwind::trace::hd39b1f53d3cf9745
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5842d7dc5c82 - std::backtrace_rs::backtrace::trace_unsynchronized::he91d9a75d4e3972b
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5842d7dc5c82 - std::sys::backtrace::_print_fmt::hca46938f8c6e22cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5842d7dc5c82 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha499add612cccf8e
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5842d7dec8d3 - core::fmt::rt::Argument::fmt::hd21145b75a833b7a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5842d7dec8d3 - core::fmt::write::hb10c956f5235c8a4
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5842d7dc2e53 - std::io::default_write_fmt::hdb7615052be2ba4d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5842d7dc2e53 - std::io::Write::write_fmt::he1bcd251ec6e4153
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5842d7dc5ad2 - std::sys::backtrace::BacktraceLock::print::hb47c770ef659fd10
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5842d7dc71fc - std::panicking::default_hook::{{closure}}::hdda8afb9d457a22c
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5842d7dc7052 - std::panicking::default_hook::h7c46b44874fe5c9a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5842d7d7ae84 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h178a5fcedee41e2f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5842d7d7ae84 - test::test_main_with_exit_callback::{{closure}}::h951a41e0149d6d5d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5842d7dc7cdb - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h13602080f5b63276
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x5842d7dc7cdb - std::panicking::rust_panic_with_hook::ha6cb99ed099eb1c5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5842d7dc7976 - std::panicking::begin_panic_handler::{{closure}}::he11808bc797ee921
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:699:13
[INFO] [stdout]   16:     0x5842d7dc6189 - std::sys::backtrace::__rust_end_short_backtrace::h9418807cb7346258
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5842d7dc763d - __rustc[18fb429eef004894]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5842d7deb110 - core::panicking::panic_fmt::hd890aeb12c3a3fc3
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5842d7d92bec - exercism::knapsack::maximum_value::h4adbda4e6ca73d8e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/knapsack.rs:7:5
[INFO] [stdout]   20:     0x5842d7d290d5 - libtest::knapsack::example_knapsack::hac5806d8580e8c64
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/knapsack/mod.rs:25:16
[INFO] [stdout]   21:     0x5842d7d290d5 - libtest::knapsack::example_knapsack::{{closure}}::he77333ef3c595fe5
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/knapsack/mod.rs:5:22
[INFO] [stdout]   22:     0x5842d7d290d5 - core::ops::function::FnOnce::call_once::h650c8e100984f87c
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x5842d7d8060b - core::ops::function::FnOnce::call_once::h2869fb5b0a2b0bdc
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5842d7d8060b - test::__rust_begin_short_backtrace::h7dd7142bd62fa711
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:648:18
[INFO] [stdout]   25:     0x5842d7d7f7fe - test::run_test_in_process::{{closure}}::h43a753f038d36b3f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:74
[INFO] [stdout]   26:     0x5842d7d7f7fe - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0ca95dd3e12d1e16
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   27:     0x5842d7d7f7fe - std::panicking::catch_unwind::do_call::he308587d70ac34ba
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   28:     0x5842d7d7f7fe - std::panicking::catch_unwind::h30dcba31973e8fb0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   29:     0x5842d7d7f7fe - std::panic::catch_unwind::hfb68364e5621fbee
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x5842d7d7f7fe - test::run_test_in_process::hcdcc2977903b998a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:27
[INFO] [stdout]   31:     0x5842d7d7f7fe - test::run_test::{{closure}}::h544a6550958c5d14
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:592:43
[INFO] [stdout]   32:     0x5842d7d43374 - test::run_test::{{closure}}::hb172e48ebe2b92c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:622:41
[INFO] [stdout]   33:     0x5842d7d43374 - std::sys::backtrace::__rust_begin_short_backtrace::h7e79d8706638bea0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   34:     0x5842d7d46d4a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc4a275f1e71b8ab0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   35:     0x5842d7d46d4a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h01ed0d242df78cfd
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   36:     0x5842d7d46d4a - std::panicking::catch_unwind::do_call::h052f373fb905fee0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   37:     0x5842d7d46d4a - std::panicking::catch_unwind::hb425d20c8ffb09c8
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   38:     0x5842d7d46d4a - std::panic::catch_unwind::ha0d5dfbf18fdeda5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   39:     0x5842d7d46d4a - std::thread::Builder::spawn_unchecked_::{{closure}}::hbe79182bd37949c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   40:     0x5842d7d46d4a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc096c4a06972fde5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5842d7dcad37 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h47377e27fb938a26
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   42:     0x5842d7dcad37 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h72f1fe5d095abf57
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   43:     0x5842d7dcad37 - std::sys::pal::unix::thread::Thread::new::thread_start::h0a4d8e1b9c0d38cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   44:     0x7febb44e3aa4 - <unknown>
[INFO] [stdout]   45:     0x7febb4570a34 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     knapsack::example_knapsack
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 43 passed; 1 failed; 537 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a0438edd737ffc2972291db87be45708ee8157de859ee8656c8c0f661f977798", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0438edd737ffc2972291db87be45708ee8157de859ee8656c8c0f661f977798", kill_on_drop: false }`
[INFO] [stdout] a0438edd737ffc2972291db87be45708ee8157de859ee8656c8c0f661f977798
