[INFO] cloning repository https://github.com/dotcodeschool/dotcodeschool-cli
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dotcodeschool/dotcodeschool-cli" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdotcodeschool%2Fdotcodeschool-cli", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdotcodeschool%2Fdotcodeschool-cli'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b4b7ed1bfa1d5578f21e30ec7d540f82c2d4f1ac
[INFO] checking dotcodeschool/dotcodeschool-cli against try#84addd32a13fa2d3f62fe5d99031611147b7fb13 for pr-147565
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdotcodeschool%2Fdotcodeschool-cli" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/dotcodeschool/dotcodeschool-cli
[INFO] finished tweaking git repo https://github.com/dotcodeschool/dotcodeschool-cli
[INFO] tweaked toml for git repo https://github.com/dotcodeschool/dotcodeschool-cli written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dotcodeschool/dotcodeschool-cli on toolchain 84addd32a13fa2d3f62fe5d99031611147b7fb13
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dotcodeschool/dotcodeschool-cli 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" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 91a5d77deb2d8069047112096a6db2d4b2aa135ab11c3fd3199ba652ef3d5ee3
[INFO] running `Command { std: "docker" "start" "-a" "91a5d77deb2d8069047112096a6db2d4b2aa135ab11c3fd3199ba652ef3d5ee3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91a5d77deb2d8069047112096a6db2d4b2aa135ab11c3fd3199ba652ef3d5ee3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91a5d77deb2d8069047112096a6db2d4b2aa135ab11c3fd3199ba652ef3d5ee3", kill_on_drop: false }`
[INFO] [stdout] 91a5d77deb2d8069047112096a6db2d4b2aa135ab11c3fd3199ba652ef3d5ee3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b4f941018758ca8e174aa993bce426741fd10284efd2f8310aff99f93d321ce
[INFO] running `Command { std: "docker" "start" "-a" "5b4f941018758ca8e174aa993bce426741fd10284efd2f8310aff99f93d321ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]     Checking libc v0.2.155
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling openssl v0.10.66
[INFO] [stderr]     Checking bytes v1.7.1
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking pin-project-lite v0.2.14
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking indexmap v2.3.0
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]    Compiling serde_json v1.0.122
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]    Compiling cc v1.1.22
[INFO] [stderr]     Checking slab v0.4.9
[INFO] [stderr]     Checking typenum v1.17.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]    Compiling toml_datetime v0.6.6
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
[INFO] [stderr]     Checking foreign-types v0.3.2
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking tinyvec v1.8.0
[INFO] [stderr]    Compiling toml_edit v0.21.1
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking tokio v1.40.0
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking httparse v1.9.4
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]     Checking openssl-probe v0.1.5
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]     Checking try-lock v0.2.5
[INFO] [stderr]     Checking atomic-waker v1.1.2
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]    Compiling openssl-src v300.3.2+3.3.2
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]     Checking unicode-normalization v0.1.24
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking crossbeam-utils v0.8.20
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]    Compiling rustversion v1.0.17
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]     Checking anstyle-parse v0.2.5
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking anstyle-query v1.1.1
[INFO] [stderr]     Checking tower-service v0.3.3
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]    Compiling openssl-sys v0.9.103
[INFO] [stderr]    Compiling libz-sys v1.1.20
[INFO] [stderr]    Compiling libssh2-sys v0.3.0
[INFO] [stderr]    Compiling libgit2-sys v0.17.0+1.8.1
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking colorchoice v1.0.2
[INFO] [stderr]     Checking anstyle v1.0.8
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking time-core v0.1.2
[INFO] [stderr]     Checking num-conv v0.1.0
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]     Checking anstream v0.6.15
[INFO] [stderr]    Compiling proc-macro-crate v3.1.0
[INFO] [stderr]     Checking lock_api v0.4.12
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking url v2.5.2
[INFO] [stderr]     Checking regex-automata v0.4.8
[INFO] [stderr]     Checking bstr v1.10.0
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]     Checking radium v0.7.0
[INFO] [stderr]     Checking unicode-width v0.1.13
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking clap_lex v0.7.2
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking rustls-pki-types v1.9.0
[INFO] [stderr]     Checking cpufeatures v0.2.13
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking tokio-util v0.7.12
[INFO] [stderr]     Checking clap_builder v4.5.13
[INFO] [stderr]     Checking rustls-pemfile v2.1.3
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking console v0.15.8
[INFO] [stderr]     Checking h2 v0.4.6
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking portable-atomic v1.7.0
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking sync_wrapper v1.0.1
[INFO] [stderr]     Checking encoding_rs v0.8.34
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking unsafe-libyaml v0.2.11
[INFO] [stderr]     Checking utf-8 v0.7.6
[INFO] [stderr]     Checking data-encoding v2.6.0
[INFO] [stderr]     Checking byte-slice-cast v1.2.2
[INFO] [stderr]     Checking globset v0.4.15
[INFO] [stderr]    Compiling serde_derive v1.0.204
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling clap_derive v4.5.13
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]     Checking iana-time-zone v0.1.63
[INFO] [stderr]     Checking ipnet v2.10.0
[INFO] [stderr]     Checking number_prefix v0.4.0
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking mime v0.3.17
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking simplelog v0.12.2
[INFO] [stderr]     Checking indicatif v0.17.8
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking ignore v0.4.23
[INFO] [stderr]     Checking sled v0.34.7
[INFO] [stderr]     Checking hyper v1.4.1
[INFO] [stderr]     Checking colored v2.1.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking thiserror v1.0.63
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]     Checking fs_extra v1.3.0
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.2
[INFO] [stderr]    Compiling parity-scale-codec-derive v3.6.12
[INFO] [stderr]     Checking rand v0.9.1
[INFO] [stderr]     Checking hyper-util v0.1.9
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking clap v4.5.13
[INFO] [stderr]     Checking tungstenite v0.24.0
[INFO] [stderr]     Checking uuid v1.16.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_bytes v0.11.17
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking parity-scale-codec v3.6.12
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking bson v2.14.0
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking reqwest v0.12.7
[INFO] [stderr]     Checking git2 v0.19.0
[INFO] [stderr]     Checking dotcodeschool-cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `PathBuf`
[INFO] [stdout]  --> src/monitor.rs:3:23
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::path::{Path, PathBuf};
[INFO] [stdout]   |                       ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]   --> src/monitor.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use rand::Rng;
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ValidatorStateV1`, `ValidatorV1`, and `ValidatorVersion`
[INFO] [stdout]   --> src/monitor.rs:31:14
[INFO] [stdout]    |
[INFO] [stdout] 31 |         v1::{ValidatorStateV1, ValidatorV1},
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 32 |         ValidatorVersion,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PathBuf`
[INFO] [stdout]  --> src/monitor.rs:3:23
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::path::{Path, PathBuf};
[INFO] [stdout]   |                       ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]   --> src/monitor.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use rand::Rng;
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ValidatorStateV1`, `ValidatorV1`, and `ValidatorVersion`
[INFO] [stdout]   --> src/monitor.rs:31:14
[INFO] [stdout]    |
[INFO] [stdout] 31 |         v1::{ValidatorStateV1, ValidatorV1},
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 32 |         ValidatorVersion,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/validator/v1.rs:243:25
[INFO] [stdout]     |
[INFO] [stdout] 233 |                         (_, _, false) => Self {
[INFO] [stdout]     |                         ------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 243 |                         (_, true, false) => Self {
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/validator/v1.rs:252:25
[INFO] [stdout]     |
[INFO] [stdout] 233 |                         (_, _, false) => Self {
[INFO] [stdout]     |                         ------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 252 |                         (true, false, false) => Self {
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^ no value can reach this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/validator/v1.rs:260:25
[INFO] [stdout]     |
[INFO] [stdout] 233 |                         (_, _, false) => Self {
[INFO] [stdout]     |                         ------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 260 |                         (false, false, false) => Self {
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^ no value can reach this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `HASH_SIZE` is never used
[INFO] [stdout]   --> src/db.rs:22:7
[INFO] [stdout]    |
[INFO] [stdout] 22 | const HASH_SIZE: usize = 2;
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `hash` is never used
[INFO] [stdout]    --> src/db.rs:184:8
[INFO] [stdout]     |
[INFO] [stdout] 184 | pub fn hash(words: &[&str]) -> String {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `User` is never constructed
[INFO] [stdout]   --> src/models.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub struct User {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tester` is never read
[INFO] [stdout]   --> src/monitor.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub struct Monitor {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 56 |     course: JsonCourseVersion,
[INFO] [stdout] 57 |     tester: TesterDefinition,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `into_runner_staggered` and `tests_accumulate_some` are never used
[INFO] [stdout]    --> src/monitor.rs:168:12
[INFO] [stdout]     |
[INFO] [stdout]  62 | impl Monitor {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 168 |     pub fn into_runner_staggered(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 389 |     fn tests_accumulate_some(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `JsonTestSuiteV1` is never constructed
[INFO] [stdout]   --> src/parsing/v1/mod.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct JsonTestSuiteV1 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `JsonRequisiteV1` is never constructed
[INFO] [stdout]    --> src/parsing/v1/mod.rs:110:12
[INFO] [stdout]     |
[INFO] [stdout] 110 | pub struct JsonRequisiteV1 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `JsonLevelV1` is never used
[INFO] [stdout]    --> src/parsing/v1/mod.rs:116:10
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub enum JsonLevelV1 {
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `JsonLanguageV1` is never used
[INFO] [stdout]    --> src/parsing/v1/mod.rs:125:10
[INFO] [stdout]     |
[INFO] [stdout] 125 | pub enum JsonLanguageV1 {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ValidatorVersion` is never used
[INFO] [stdout]  --> src/validator/mod.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub enum ValidatorVersion {
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ValidatorStateV1` is never used
[INFO] [stdout]   --> src/validator/v1.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub enum ValidatorStateV1 {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ValidatorV1` is never constructed
[INFO] [stdout]   --> src/validator/v1.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct ValidatorV1 {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/validator/v1.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | impl ValidatorV1 {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 30 |     pub fn new(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/validator/v1.rs:243:25
[INFO] [stdout]     |
[INFO] [stdout] 233 |                         (_, _, false) => Self {
[INFO] [stdout]     |                         ------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 243 |                         (_, true, false) => Self {
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/validator/v1.rs:252:25
[INFO] [stdout]     |
[INFO] [stdout] 233 |                         (_, _, false) => Self {
[INFO] [stdout]     |                         ------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 252 |                         (true, false, false) => Self {
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^ no value can reach this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/validator/v1.rs:260:25
[INFO] [stdout]     |
[INFO] [stdout] 233 |                         (_, _, false) => Self {
[INFO] [stdout]     |                         ------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 260 |                         (false, false, false) => Self {
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^ no value can reach this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `HASH_SIZE` is never used
[INFO] [stdout]   --> src/db.rs:22:7
[INFO] [stdout]    |
[INFO] [stdout] 22 | const HASH_SIZE: usize = 2;
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `hash` is never used
[INFO] [stdout]    --> src/db.rs:184:8
[INFO] [stdout]     |
[INFO] [stdout] 184 | pub fn hash(words: &[&str]) -> String {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `User` is never constructed
[INFO] [stdout]   --> src/models.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub struct User {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tester` is never read
[INFO] [stdout]   --> src/monitor.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub struct Monitor {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 56 |     course: JsonCourseVersion,
[INFO] [stdout] 57 |     tester: TesterDefinition,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `into_runner_staggered` and `tests_accumulate_some` are never used
[INFO] [stdout]    --> src/monitor.rs:168:12
[INFO] [stdout]     |
[INFO] [stdout]  62 | impl Monitor {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 168 |     pub fn into_runner_staggered(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 389 |     fn tests_accumulate_some(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `JsonTestSuiteV1` is never constructed
[INFO] [stdout]   --> src/parsing/v1/mod.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct JsonTestSuiteV1 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `JsonRequisiteV1` is never constructed
[INFO] [stdout]    --> src/parsing/v1/mod.rs:110:12
[INFO] [stdout]     |
[INFO] [stdout] 110 | pub struct JsonRequisiteV1 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `JsonLevelV1` is never used
[INFO] [stdout]    --> src/parsing/v1/mod.rs:116:10
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub enum JsonLevelV1 {
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `JsonLanguageV1` is never used
[INFO] [stdout]    --> src/parsing/v1/mod.rs:125:10
[INFO] [stdout]     |
[INFO] [stdout] 125 | pub enum JsonLanguageV1 {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ValidatorVersion` is never used
[INFO] [stdout]  --> src/validator/mod.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub enum ValidatorVersion {
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ValidatorStateV1` is never used
[INFO] [stdout]   --> src/validator/v1.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub enum ValidatorStateV1 {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ValidatorV1` is never constructed
[INFO] [stdout]   --> src/validator/v1.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct ValidatorV1 {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/validator/v1.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | impl ValidatorV1 {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 30 |     pub fn new(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 38s
[INFO] running `Command { std: "docker" "inspect" "5b4f941018758ca8e174aa993bce426741fd10284efd2f8310aff99f93d321ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b4f941018758ca8e174aa993bce426741fd10284efd2f8310aff99f93d321ce", kill_on_drop: false }`
[INFO] [stdout] 5b4f941018758ca8e174aa993bce426741fd10284efd2f8310aff99f93d321ce
