[INFO] cloning repository https://github.com/elycruz/rust-book [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/elycruz/rust-book" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felycruz%2Frust-book", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felycruz%2Frust-book'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 437000fc30c4b3e08e8c37934a38856fc5960efd [INFO] testing elycruz/rust-book against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felycruz%2Frust-book" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/elycruz/rust-book [INFO] finished tweaking git repo https://github.com/elycruz/rust-book [INFO] tweaked toml for git repo https://github.com/elycruz/rust-book written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/elycruz/rust-book on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/elycruz/rust-book 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasi v0.5.0 [INFO] [stderr] Downloaded getrandom v0.1.11 [INFO] [stderr] Downloaded regex v1.2.1 [INFO] [stderr] Downloaded regex-syntax v0.6.11 [INFO] [stderr] Downloaded libc v0.2.62 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 08e2df4da0d21cfdc971af25fb51f4e0641d2bc14e9bc148de0ea353057cfe58 [INFO] running `Command { std: "docker" "start" "-a" "08e2df4da0d21cfdc971af25fb51f4e0641d2bc14e9bc148de0ea353057cfe58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "08e2df4da0d21cfdc971af25fb51f4e0641d2bc14e9bc148de0ea353057cfe58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08e2df4da0d21cfdc971af25fb51f4e0641d2bc14e9bc148de0ea353057cfe58", kill_on_drop: false }` [INFO] [stdout] 08e2df4da0d21cfdc971af25fb51f4e0641d2bc14e9bc148de0ea353057cfe58 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 7a42e06ba185a7db650991ed9767c59d4a2236dd509ddfa060ee2a2d8f3afde5 [INFO] running `Command { std: "docker" "start" "-a" "7a42e06ba185a7db650991ed9767c59d4a2236dd509ddfa060ee2a2d8f3afde5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling getrandom v0.1.11 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.5 [INFO] [stderr] Compiling unicode-width v0.1.6 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling regex-syntax v0.6.11 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling c2-chacha v0.2.2 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.0 [INFO] [stderr] Compiling regex v1.2.1 [INFO] [stderr] Compiling rust-book v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::thread::JoinHandle` [INFO] [stdout] --> chp16/chp16_1.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::thread::JoinHandle; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `maximum` is never used [INFO] [stdout] --> chp8/main.rs:45:4 [INFO] [stdout] | [INFO] [stdout] 45 | fn maximum(xs: &Vec) -> Option<&T> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mean` is never used [INFO] [stdout] --> chp8/mean_and_mode.rs:3:4 [INFO] [stdout] | [INFO] [stdout] 3 | fn mean(v: &Vec) -> f64 { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mode` is never used [INFO] [stdout] --> chp8/mean_and_mode.rs:11:4 [INFO] [stdout] | [INFO] [stdout] 11 | fn mode(vs: &Vec) -> f64 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> chp8/mean_and_mode.rs:45:26 [INFO] [stdout] | [INFO] [stdout] 45 | Err(e) => panic!(e) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{}" format string to `Display` the message [INFO] [stdout] | [INFO] [stdout] 45 | Err(e) => panic!("{}", e) [INFO] [stdout] | +++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 45 - Err(e) => panic!(e) [INFO] [stdout] 45 + Err(e) => std::panic::panic_any(e) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `FIVE_O` is never used [INFO] [stdout] --> chp3/fib_lib.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | static FIVE_O: f64 = 5.0; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `O_FIVE` is never used [INFO] [stdout] --> chp3/fib_lib.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | static O_FIVE: f64 = 0.5; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_phi` is never used [INFO] [stdout] --> chp3/fib_lib.rs:12:4 [INFO] [stdout] | [INFO] [stdout] 12 | fn get_phi() -> f64 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `nth_fib` is never used [INFO] [stdout] --> chp3/fib_lib.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn nth_fib(nth: i32) -> i64 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.85s [INFO] running `Command { std: "docker" "inspect" "7a42e06ba185a7db650991ed9767c59d4a2236dd509ddfa060ee2a2d8f3afde5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a42e06ba185a7db650991ed9767c59d4a2236dd509ddfa060ee2a2d8f3afde5", kill_on_drop: false }` [INFO] [stdout] 7a42e06ba185a7db650991ed9767c59d4a2236dd509ddfa060ee2a2d8f3afde5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 22f24b4c3d5479ea0e4655bda4a2f152971be4d3825a32d12a83de3fbd77d931 [INFO] running `Command { std: "docker" "start" "-a" "22f24b4c3d5479ea0e4655bda4a2f152971be4d3825a32d12a83de3fbd77d931", kill_on_drop: false }` [INFO] [stderr] Compiling rust-book v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> chp8/company_directory.rs:178:9 [INFO] [stdout] | [INFO] [stdout] 178 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread::JoinHandle` [INFO] [stdout] --> chp16/chp16_1.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::thread::JoinHandle; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> chp8/mean_and_mode.rs:45:26 [INFO] [stdout] | [INFO] [stdout] 45 | Err(e) => panic!(e) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{}" format string to `Display` the message [INFO] [stdout] | [INFO] [stdout] 45 | Err(e) => panic!("{}", e) [INFO] [stdout] | +++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 45 - Err(e) => panic!(e) [INFO] [stdout] 45 + Err(e) => std::panic::panic_any(e) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.91s [INFO] running `Command { std: "docker" "inspect" "22f24b4c3d5479ea0e4655bda4a2f152971be4d3825a32d12a83de3fbd77d931", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22f24b4c3d5479ea0e4655bda4a2f152971be4d3825a32d12a83de3fbd77d931", kill_on_drop: false }` [INFO] [stdout] 22f24b4c3d5479ea0e4655bda4a2f152971be4d3825a32d12a83de3fbd77d931 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] c4e778501000ffd949fdd0aa3c90a4cdc92718b5d79b8e7ebcf6738ac2a706fe [INFO] running `Command { std: "docker" "start" "-a" "c4e778501000ffd949fdd0aa3c90a4cdc92718b5d79b8e7ebcf6738ac2a706fe", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::thread::JoinHandle` [INFO] [stderr] --> chp16/chp16_1.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::thread::JoinHandle; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> chp8/mean_and_mode.rs:45:26 [INFO] [stderr] | [INFO] [stderr] 45 | Err(e) => panic!(e) [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] help: add a "{}" format string to `Display` the message [INFO] [stderr] | [INFO] [stderr] 45 | Err(e) => panic!("{}", e) [INFO] [stderr] | +++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 45 - Err(e) => panic!(e) [INFO] [stderr] 45 + Err(e) => std::panic::panic_any(e) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stderr] --> chp8/company_directory.rs:178:9 [INFO] [stderr] | [INFO] [stderr] 178 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `rust-book` (bin "chp16_1" test) generated 1 warning (run `cargo fix --bin "chp16_1" --tests` to apply 1 suggestion) [INFO] [stderr] warning: `rust-book` (bin "chp8-mean-mode" test) generated 1 warning (run `cargo fix --bin "chp8-mean-mode" --tests` to apply 1 suggestion) [INFO] [stderr] warning: `rust-book` (bin "chp8-company-directory" test) generated 1 warning (run `cargo fix --bin "chp8-company-directory" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests chp1/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/chp1-0c9db9a996b68079) [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 chp12/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/chp12_minigrep-a632023a51f49dc2) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test minigrep::tests::test_case_insensitive ... ok [INFO] [stdout] test minigrep::tests::test_one_result ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests chp16/chp16_1.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/chp16_1-b5804bda26ab215d) [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 chp16/chp16_2.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/chp16_2-0ea907e34f692518) [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 chp2/guessing_game.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/chp2_guessing_game-ecac7091de66a7fa) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test guessing_game_lib::tests::test_head_after_trimmed_and_to_lower ... ok [INFO] [stdout] test guessing_game_lib::tests::test_starts_with_yes_no_char ... ok [INFO] [stdout] test guessing_game_lib::tests::test_yes_no_to_bool ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests chp3/convert_temps.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/chp3_convert_temps-261c967811314a51) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::test_to_celsius ... ok [INFO] [stdout] test tests::test_to_farenheit ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests chp3/fib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/chp3_fib-e74a2f7cf84b9af9) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test fib_lib::test::test_fib_i64 ... ok [INFO] [stdout] test fib_lib::test::test_nth_fib ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests chp3/nth_fib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/chp3_nth_fib-494498076181983f) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test fib_lib::test::test_fib_i64 ... ok [INFO] [stdout] test fib_lib::test::test_nth_fib ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests chp3/twelve_days_of_christmas.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/chp3_twelve_days-c8bce118ba154352) [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 chp8/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/chp8-d6208ee2da8ca184) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_maximum ... ok [INFO] [stdout] [INFO] [stderr] Running unittests chp8/company_directory.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/chp8_company_directory-1934ef2a80169890) [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 1 test [INFO] [stdout] test test::test_add_dept_emp ... 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] [stderr] Running unittests chp8/mean_and_mode.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/chp8_mean_mode-b0c1a1ac60e9e0a9) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test::test_mean ... ok [INFO] [stdout] test test::test_mode ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests chp8/piglatin.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/chp8_piglatin-ed104e6a55bbd1c8) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test::test_line_to_piglatin ... ok [INFO] [stdout] test test::test_word_to_piglatin ... ok [INFO] [stdout] test test::test_to_piglatin ... 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] running `Command { std: "docker" "inspect" "c4e778501000ffd949fdd0aa3c90a4cdc92718b5d79b8e7ebcf6738ac2a706fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4e778501000ffd949fdd0aa3c90a4cdc92718b5d79b8e7ebcf6738ac2a706fe", kill_on_drop: false }` [INFO] [stdout] c4e778501000ffd949fdd0aa3c90a4cdc92718b5d79b8e7ebcf6738ac2a706fe