[INFO] cloning repository https://github.com/tommy725/learning-systems-programming-in-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tommy725/learning-systems-programming-in-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftommy725%2Flearning-systems-programming-in-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftommy725%2Flearning-systems-programming-in-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ac1eab723f744319f9dbc259652b6f2349e0a88f [INFO] testing tommy725/learning-systems-programming-in-rust 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%2Ftommy725%2Flearning-systems-programming-in-rust" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-7-tc1/source/rust-toolchain [INFO] started tweaking git repo https://github.com/tommy725/learning-systems-programming-in-rust [INFO] finished tweaking git repo https://github.com/tommy725/learning-systems-programming-in-rust [INFO] tweaked toml for git repo https://github.com/tommy725/learning-systems-programming-in-rust written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/tommy725/learning-systems-programming-in-rust 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/tommy725/learning-systems-programming-in-rust 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 zip v0.5.12 [INFO] [stderr] Downloaded memmap2 v0.2.2 [INFO] [stderr] Downloaded nix v0.21.0 [INFO] [stderr] Downloaded sysinfo v0.18.1 [INFO] [stderr] Downloaded bzip2-sys v0.1.10+1.0.8 [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] c9b50f50fa5bc14161223c9bb81bec64984c6bbfbbbc2bffebdd2e0fd1680578 [INFO] running `Command { std: "docker" "start" "-a" "c9b50f50fa5bc14161223c9bb81bec64984c6bbfbbbc2bffebdd2e0fd1680578", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c9b50f50fa5bc14161223c9bb81bec64984c6bbfbbbc2bffebdd2e0fd1680578", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9b50f50fa5bc14161223c9bb81bec64984c6bbfbbbc2bffebdd2e0fd1680578", kill_on_drop: false }` [INFO] [stdout] c9b50f50fa5bc14161223c9bb81bec64984c6bbfbbbc2bffebdd2e0fd1680578 [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] 595a7169af619689db7852a8affb6bf1549a789468b25c7e09a0046d920634f2 [INFO] running `Command { std: "docker" "start" "-a" "595a7169af619689db7852a8affb6bf1549a789468b25c7e09a0046d920634f2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Compiling httparse v1.4.1 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling sysinfo v0.18.1 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling lock_api v0.4.4 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling tokio v1.6.0 [INFO] [stderr] Compiling tokio-macros v1.2.0 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling flate2 v1.0.20 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling nix v0.21.0 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling mio v0.7.11 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling bzip2-sys v0.1.10+1.0.8 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling thiserror v1.0.24 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling slab v0.4.3 [INFO] [stderr] Compiling inotify-sys v0.1.5 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling inotify v0.7.1 [INFO] [stderr] Compiling filetime v0.2.14 [INFO] [stderr] Compiling nix v0.20.0 [INFO] [stderr] Compiling memmap2 v0.2.2 [INFO] [stderr] Compiling lib v0.1.0 (/opt/rustwide/workdir/lib) [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling notify v4.0.17 [INFO] [stderr] Compiling bzip2 v0.3.3 [INFO] [stderr] Compiling zip v0.5.12 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling chapter5 v0.1.0 (/opt/rustwide/workdir/chapter5) [INFO] [stderr] Compiling chapter9 v0.1.0 (/opt/rustwide/workdir/chapter9) [INFO] [stderr] Compiling chapter7 v0.1.0 (/opt/rustwide/workdir/chapter7) [INFO] [stderr] Compiling chapter12 v0.1.0 (/opt/rustwide/workdir/chapter12) [INFO] [stderr] Compiling chapter6 v0.1.0 (/opt/rustwide/workdir/chapter6) [INFO] [stderr] Compiling chapter1 v0.1.0 (/opt/rustwide/workdir/chapter1) [INFO] [stderr] Compiling chapter14 v0.1.0 (/opt/rustwide/workdir/chapter14) [INFO] [stderr] Compiling chapter15 v0.1.0 (/opt/rustwide/workdir/chapter15) [INFO] [stderr] Compiling chapter8 v0.1.0 (/opt/rustwide/workdir/chapter8) [INFO] [stderr] Compiling appendix v0.1.0 (/opt/rustwide/workdir/appendix) [INFO] [stderr] Compiling chapter3 v0.1.0 (/opt/rustwide/workdir/chapter3) [INFO] [stdout] warning: fields `name` and `value` are never read [INFO] [stdout] --> chapter3/src/3_4_3/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | struct HeaderOwn { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 8 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 9 | value: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `HeaderOwn` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling chapter17 v0.1.0 (/opt/rustwide/workdir/chapter17) [INFO] [stderr] Compiling chapter2 v0.1.0 (/opt/rustwide/workdir/chapter2) [INFO] [stderr] Compiling chapter16 v0.1.0 (/opt/rustwide/workdir/chapter16) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> chapter2/src/2_4_3/main.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | IoError(std::io::Error), [INFO] [stdout] | ------- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `BufferError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 6 - IoError(std::io::Error), [INFO] [stdout] 6 + IoError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> chapter2/src/2_4_3/main.rs:7:14 [INFO] [stdout] | [INFO] [stdout] 7 | StrError(str::Utf8Error), [INFO] [stdout] | -------- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `BufferError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 7 - StrError(str::Utf8Error), [INFO] [stdout] 7 + StrError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling chapter13 v0.1.0 (/opt/rustwide/workdir/chapter13) [INFO] [stderr] Compiling chapter11 v0.1.0 (/opt/rustwide/workdir/chapter11) [INFO] [stderr] Compiling chapter10 v0.1.0 (/opt/rustwide/workdir/chapter10) [INFO] [stderr] Compiling chapter4 v0.1.0 (/opt/rustwide/workdir/chapter4) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.72s [INFO] running `Command { std: "docker" "inspect" "595a7169af619689db7852a8affb6bf1549a789468b25c7e09a0046d920634f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "595a7169af619689db7852a8affb6bf1549a789468b25c7e09a0046d920634f2", kill_on_drop: false }` [INFO] [stdout] 595a7169af619689db7852a8affb6bf1549a789468b25c7e09a0046d920634f2 [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] 9cef73749cae2593edd3d58f0b301f7747fec233efcec7fc900392d901ff704d [INFO] running `Command { std: "docker" "start" "-a" "9cef73749cae2593edd3d58f0b301f7747fec233efcec7fc900392d901ff704d", kill_on_drop: false }` [INFO] [stderr] Compiling chapter3 v0.1.0 (/opt/rustwide/workdir/chapter3) [INFO] [stderr] Compiling chapter2 v0.1.0 (/opt/rustwide/workdir/chapter2) [INFO] [stderr] Compiling chapter11 v0.1.0 (/opt/rustwide/workdir/chapter11) [INFO] [stderr] Compiling chapter4 v0.1.0 (/opt/rustwide/workdir/chapter4) [INFO] [stderr] Compiling chapter10 v0.1.0 (/opt/rustwide/workdir/chapter10) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> chapter2/src/2_4_3/main.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | IoError(std::io::Error), [INFO] [stdout] | ------- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `BufferError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 6 - IoError(std::io::Error), [INFO] [stdout] 6 + IoError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> chapter2/src/2_4_3/main.rs:7:14 [INFO] [stdout] | [INFO] [stdout] 7 | StrError(str::Utf8Error), [INFO] [stdout] | -------- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `BufferError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 7 - StrError(str::Utf8Error), [INFO] [stdout] 7 + StrError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name` and `value` are never read [INFO] [stdout] --> chapter3/src/3_4_3/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | struct HeaderOwn { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 8 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 9 | value: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `HeaderOwn` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling chapter7 v0.1.0 (/opt/rustwide/workdir/chapter7) [INFO] [stderr] Compiling chapter9 v0.1.0 (/opt/rustwide/workdir/chapter9) [INFO] [stderr] Compiling chapter13 v0.1.0 (/opt/rustwide/workdir/chapter13) [INFO] [stderr] Compiling chapter6 v0.1.0 (/opt/rustwide/workdir/chapter6) [INFO] [stderr] Compiling chapter16 v0.1.0 (/opt/rustwide/workdir/chapter16) [INFO] [stderr] Compiling chapter5 v0.1.0 (/opt/rustwide/workdir/chapter5) [INFO] [stderr] Compiling chapter1 v0.1.0 (/opt/rustwide/workdir/chapter1) [INFO] [stderr] Compiling chapter14 v0.1.0 (/opt/rustwide/workdir/chapter14) [INFO] [stderr] Compiling chapter8 v0.1.0 (/opt/rustwide/workdir/chapter8) [INFO] [stderr] Compiling chapter17 v0.1.0 (/opt/rustwide/workdir/chapter17) [INFO] [stderr] Compiling appendix v0.1.0 (/opt/rustwide/workdir/appendix) [INFO] [stderr] Compiling chapter12 v0.1.0 (/opt/rustwide/workdir/chapter12) [INFO] [stderr] Compiling chapter15 v0.1.0 (/opt/rustwide/workdir/chapter15) [INFO] [stderr] Compiling lib v0.1.0 (/opt/rustwide/workdir/lib) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 7.45s [INFO] running `Command { std: "docker" "inspect" "9cef73749cae2593edd3d58f0b301f7747fec233efcec7fc900392d901ff704d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9cef73749cae2593edd3d58f0b301f7747fec233efcec7fc900392d901ff704d", kill_on_drop: false }` [INFO] [stdout] 9cef73749cae2593edd3d58f0b301f7747fec233efcec7fc900392d901ff704d [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] 5ab852c9e155867042900b068a1765cbaf451f0c0f2b92239dc3cf79ff2faf64 [INFO] running `Command { std: "docker" "start" "-a" "5ab852c9e155867042900b068a1765cbaf451f0c0f2b92239dc3cf79ff2faf64", kill_on_drop: false }` [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> chapter2/src/2_4_3/main.rs:6:13 [INFO] [stderr] | [INFO] [stderr] 6 | IoError(std::io::Error), [INFO] [stderr] | ------- ^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `BufferError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 6 - IoError(std::io::Error), [INFO] [stderr] 6 + IoError(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> chapter2/src/2_4_3/main.rs:7:14 [INFO] [stderr] | [INFO] [stderr] 7 | StrError(str::Utf8Error), [INFO] [stderr] | -------- ^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `BufferError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 7 - StrError(str::Utf8Error), [INFO] [stderr] 7 + StrError(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `chapter2` (bin "2_4_3" test) generated 2 warnings [INFO] [stderr] warning: fields `name` and `value` are never read [INFO] [stderr] --> chapter3/src/3_4_3/main.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 7 | struct HeaderOwn { [INFO] [stderr] | --------- fields in this struct [INFO] [stderr] 8 | name: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] 9 | value: String, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `HeaderOwn` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `chapter3` (bin "3_4_3" test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/appendix-a0b00bc4aa81e9cc) [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] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/chapter1-b2105a6564d6d0be) [INFO] [stdout] [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/10_1/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/10_1-ce92bf85d4652cc0) [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/10_2/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/10_2-3a85971c0196d7fd) [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/10_3/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/10_3-73be3f2b9da0bb5c) [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/11_1_2/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/11_1_2-eb571dd7f863e7b3) [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/11_1_3/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/11_1_3-9ab96d0c763d1124) [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/11_1_4/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/11_1_4-e57ba47f45063376) [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/11_1_5/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/11_1_5-a2d33311cec09055) [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/11_1_6/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/11_1_6-256a791ada87615c) [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/11_2_1/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/11_2_1-62039e8fc55c5130) [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/11_2_3/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/11_2_3-948e8e9c748fc2d5) [INFO] [stderr] Running unittests src/11_3/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/11_3-2b69f28177e971b9) [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] [stderr] Running unittests src/11_8/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/11_8-03c13c1dc31837c0) [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] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/chapter12-839df4d303b74f2a) [INFO] [stdout] [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 0 tests [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/chapter13-dbdd6e4f46abce53) [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 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/x86_64-unknown-linux-musl/debug/deps/chapter14-c12bfc84b7a9d790) [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/x86_64-unknown-linux-musl/debug/deps/chapter15-b5870a251d4ae1cd) [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/x86_64-unknown-linux-musl/debug/deps/chapter16-d4ebd2ea18c6349b) [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/x86_64-unknown-linux-musl/debug/deps/chapter17-1c80a8365d0b75a5) [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/2_4_1/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/2_4_1-e80fc952bbbbeefd) [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/2_4_2/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/2_4_2-442f71a19a0427ec) [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/2_4_3/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/2_4_3-50f131f91e685d37) [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/2_4_5/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/2_4_5-d52a5af7ffbefbb7) [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/2_4_6/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/2_4_6-7b29d0e935d585ea) [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/2_8_1/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/2_8_1-8ed6e4de5bc68007) [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/2_8_2/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/2_8_2-d867ffde57660e77) [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/2_8_3/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/2_8_3-87d5e77918327126) [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/2_4_4/client.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/client_2_4_4-34e667bc509060ca) [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/2_4_4/server.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/server_2_4_4-b5a6fbc3ed939f81) [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/3_4_1/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/3_4_1-fa6b3ece04444b77) [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/3_4_2/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/3_4_2-5c527dc8a0759790) [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/3_4_3/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/3_4_3-499e2248b07964ad) [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/3_4_4/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/3_4_4-d2338db1f6aed3d6) [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/3_5_1/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/3_5_1-6c192bd96ad4f703) [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/3_5_2/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/3_5_2-4b5988aab2b6992a) [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/3_5_3/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/3_5_3-5376304825df1b59) [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/3_5_4/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/3_5_4-ac82cd30c656fc89) [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] [stderr] Running unittests src/3_6_1/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/3_6_1-5850e1ba33a4ce91) [INFO] [stdout] [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/3_6_2/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/3_6_2-55ae150a52e422ed) [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/3_6_3/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/3_6_3-e44cee82d4d3caf2) [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/3_9_1/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/3_9_1-e5fc764104edc43e) [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/3_9_2/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/3_9_2-6ce44abb492ef735) [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/3_9_3/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/3_9_3-e18a288c3b1285a8) [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/3_9_4/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/3_9_4-cc2d828106f76b76) [INFO] [stdout] [INFO] [stderr] Running unittests src/3_9_5/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/3_9_5-3f0d63a276b377c0) [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 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/3_1/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/main_3_1-cad7752cc7323055) [INFO] [stdout] [INFO] [stderr] Running unittests src/3_2/3_2_1/main_3_2_1_1.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/main_3_2_1_1-ba062033bfe4710c) [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 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/3_2/3_2_1/main_3_2_1_2.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/main_3_2_1_2-c83f9317f3130eca) [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/3_2/3_2_2/main_3_2_2_1.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/main_3_2_2_1-5b288f238bb69fe2) [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/3_2/3_2_2/main_3_2_2_2.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/main_3_2_2_2-b9aabec291ecca82) [INFO] [stdout] [INFO] [stderr] Running unittests src/3_2/3_2_2/main_3_2_2_3.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/main_3_2_2_3-cb0e495437178e3f) [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 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/4_2_1/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/4_2_1-a1024b38e1cdcc83) [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/4_2_3/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/4_2_3-8db9c52a435b7a2a) [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/4_2_4/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/4_2_4-4d50d3b0313d49ba) [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/4_2_5/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/4_2_5-c289eb92c9996218) [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/4_3_1/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/4_3_1-bfaf93f9cee12e61) [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/4_5/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/4_5-da96708c5cc05c64) [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/chapter5-c207f07d3a242e38) [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 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/6_5/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/6_5-5f1d69369a1dd583) [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/6_6/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/6_6-33368315c26ba95c) [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 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/6_7/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/6_7-fba91fbc2e24bfee) [INFO] [stderr] Running unittests src/6_8/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/6_8-90102de393b32f20) [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/6_9/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/6_9-bafa353ccd44fe8a) [INFO] [stdout] [INFO] [stderr] Running unittests src/7_2_1/server.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/7_2_1-c10255e1d2d6af69) [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 0 tests [INFO] [stdout] [INFO] [stderr] Running unittests src/7_2_2/client.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/7_2_2-d345747017efaef6) [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 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] [stderr] Running unittests src/7_3_1/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/7_3_1-c9504217bfa98476) [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/7_3_2/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/7_3_2-60476732664b0f6c) [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/x86_64-unknown-linux-musl/debug/deps/chapter8-ef7148f5a78dbc45) [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/9_5_1/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/9_5_1-add784a6287d9ec1) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests src/9_5_2/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/9_5_2-7288c240dd9a2049) [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/9_5_3/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/9_5_3-d9ff9b05c512ed8d) [INFO] [stdout] [INFO] [stderr] Running unittests src/9_5_4/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/9_5_4-697f35e30695b598) [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 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/9_5_5/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/9_5_5-12eb54175117835a) [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 0 tests [INFO] [stdout] [INFO] [stderr] Running unittests src/9_5_6/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/9_5_6-9d4073bc4432fae1) [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 0 tests [INFO] [stdout] [INFO] [stderr] Running unittests src/9_5_7/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/9_5_7-d4dd34fc53e1a309) [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 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_9_2_1.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/main_9_2_1-d4cc7cfa9cbc3499) [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_9_2_3.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/main_9_2_3-65fcd81bbecfbb33) [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_9_2_4.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/main_9_2_4-3f8028f3bbb4574e) [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/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/lib-a5ea59705c9bc997) [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] running `Command { std: "docker" "inspect" "5ab852c9e155867042900b068a1765cbaf451f0c0f2b92239dc3cf79ff2faf64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ab852c9e155867042900b068a1765cbaf451f0c0f2b92239dc3cf79ff2faf64", kill_on_drop: false }` [INFO] [stdout] 5ab852c9e155867042900b068a1765cbaf451f0c0f2b92239dc3cf79ff2faf64