[INFO] cloning repository https://github.com/zesterer/teloren
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zesterer/teloren" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzesterer%2Fteloren", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzesterer%2Fteloren'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9f2c3571a3f822bdc62923071bcbdad95d113dda
[INFO] checking zesterer/teloren against master#43d9f3859e0204e764161ee085a360274b5f3e9a for pr-97346
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzesterer%2Fteloren" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zesterer/teloren on toolchain 43d9f3859e0204e764161ee085a360274b5f3e9a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-0/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/zesterer/teloren
[INFO] finished tweaking git repo https://github.com/zesterer/teloren
[INFO] tweaked toml for git repo https://github.com/zesterer/teloren written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/zesterer/teloren already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/amethyst/specs.git`
[INFO] [stderr]     Updating git repository `https://gitlab.com/veloren/veloren.git`
[INFO] [stderr]     Updating git repository `https://gitlab.com/veloren/auth.git`
[INFO] [stderr]     Updating git repository `https://gitlab.com/veloren/specs-idvs.git`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded phf_codegen v0.10.0
[INFO] [stderr]   Downloaded strum_macros v0.24.0
[INFO] [stderr]   Downloaded quinn-proto v0.8.3
[INFO] [stderr]   Downloaded prometheus v0.13.1
[INFO] [stderr]   Downloaded fehler v1.0.0
[INFO] [stderr]   Downloaded spin_sleep v1.1.1
[INFO] [stderr]   Downloaded twox-hash v1.6.3
[INFO] [stderr]   Downloaded chrono-tz-build v0.0.2
[INFO] [stderr]   Downloaded lz-fear v0.1.1
[INFO] [stderr]   Downloaded chrono-tz v0.6.1
[INFO] [stderr]   Downloaded image v0.24.2
[INFO] [stderr]   Downloaded quinn-udp v0.1.2
[INFO] [stderr]   Downloaded quinn v0.8.3
[INFO] [stderr]   Downloaded fehler-macros v1.0.0
[INFO] [stderr]   Downloaded num-complex v0.4.1
[INFO] [stderr]   Downloaded rustls-native-certs v0.6.2
[INFO] [stderr]   Downloaded rustls-pemfile v0.2.1
[INFO] [stderr]   Downloaded dot_vox v4.1.0
[INFO] [stderr]   Downloaded strum v0.24.0
[INFO] [stderr]   Downloaded assets_manager v0.8.1
[INFO] [stderr]   Downloaded shred-derive v0.6.3
[INFO] [stderr]   Downloaded roots v0.0.6
[INFO] [stderr]   Downloaded vek v0.15.8
[INFO] [stderr]   Downloaded jpeg-decoder v0.2.6
[INFO] [stderr]   Downloaded sum_type v0.2.0
[INFO] [stderr]   Downloaded wavefront v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6dd3731d8bd7b7eede086de0fe235b28caa07d39026fbdbebf20c50c79f5670
[INFO] running `Command { std: "docker" "start" "-a" "c6dd3731d8bd7b7eede086de0fe235b28caa07d39026fbdbebf20c50c79f5670", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6dd3731d8bd7b7eede086de0fe235b28caa07d39026fbdbebf20c50c79f5670", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6dd3731d8bd7b7eede086de0fe235b28caa07d39026fbdbebf20c50c79f5670", kill_on_drop: false }`
[INFO] [stdout] c6dd3731d8bd7b7eede086de0fe235b28caa07d39026fbdbebf20c50c79f5670
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d31adc9e85e345617a5f3d20f41f360f1b02d8f06dc542a37bc6b76ed306799d
[INFO] running `Command { std: "docker" "start" "-a" "d31adc9e85e345617a5f3d20f41f360f1b02d8f06dc542a37bc6b76ed306799d", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking once_cell v1.12.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling crossbeam-utils v0.8.8
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]     Checking pin-project-lite v0.2.9
[INFO] [stderr]    Compiling rayon-core v1.9.3
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking smallvec v1.8.0
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking itoa v1.0.2
[INFO] [stderr]     Checking slab v0.4.6
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.3
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling semver v1.0.9
[INFO] [stderr]    Compiling regex-syntax v0.6.26
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling crossbeam-queue v0.3.5
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]     Checking mopa v0.2.2
[INFO] [stderr]     Checking atom v0.3.6
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]     Checking ahash v0.4.7
[INFO] [stderr]     Checking shrev v1.1.1
[INFO] [stderr]     Checking futures-io v0.3.21
[INFO] [stderr]     Checking openssl-probe v0.1.5
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling rustversion v1.0.6
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking ryu v1.0.10
[INFO] [stderr]     Checking tuple_utils v0.3.0
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]     Checking jpeg-decoder v0.2.6
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking bytemuck v1.9.1
[INFO] [stderr]    Compiling rustls v0.20.6
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling veloren-common v0.10.0 (https://gitlab.com/veloren/veloren.git?branch=master#f2ece25b)
[INFO] [stderr]    Compiling httparse v1.7.1
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking cpufeatures v0.2.2
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking futures-sink v0.3.21
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]     Checking roots v0.0.6
[INFO] [stderr]    Compiling prometheus v0.13.1
[INFO] [stderr]     Checking spin_sleep v1.1.1
[INFO] [stderr]    Compiling async-trait v0.1.53
[INFO] [stderr]     Checking try-lock v0.2.3
[INFO] [stderr]     Checking httpdate v1.0.2
[INFO] [stderr]     Checking cache-padded v1.2.0
[INFO] [stderr]     Checking tower-service v0.3.1
[INFO] [stderr]     Checking constant_time_eq v0.1.5
[INFO] [stderr]     Checking arrayref v0.3.6
[INFO] [stderr]     Checking sum_type v0.2.0
[INFO] [stderr]     Checking event-listener v2.5.2
[INFO] [stderr]     Checking ahash v0.3.8
[INFO] [stderr]     Checking os_str_bytes v6.1.0
[INFO] [stderr]     Checking hex v0.3.2
[INFO] [stderr]     Checking textwrap v0.15.0
[INFO] [stderr]     Checking numtoa v0.1.0
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking tracing-core v0.1.26
[INFO] [stderr]     Checking rustls-pemfile v1.0.0
[INFO] [stderr]     Checking rustls-pemfile v0.2.1
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling uncased v0.9.7
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling slotmap v1.0.6
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.8
[INFO] [stderr]    Compiling rayon v1.5.3
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling indexmap v1.8.2
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling hashbrown v0.7.2
[INFO] [stderr]     Checking http v0.2.7
[INFO] [stderr]     Checking miniz_oxide v0.5.1
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]     Checking deflate v1.0.0
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]     Checking concurrent-queue v1.2.2
[INFO] [stderr]     Checking blake2b_simd v0.5.11
[INFO] [stderr]     Checking rustls-native-certs v0.6.2
[INFO] [stderr]     Checking clap_lex v0.2.0
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]    Compiling regex v1.5.6
[INFO] [stderr]     Checking async-channel v1.6.1
[INFO] [stderr]     Checking crossbeam-channel v0.5.4
[INFO] [stderr]     Checking wavefront v0.2.2
[INFO] [stderr]     Checking rust-argon2 v0.8.3
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking png v0.17.5
[INFO] [stderr]     Checking flate2 v1.0.24
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking socket2 v0.4.4
[INFO] [stderr]     Checking mio v0.8.3
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking termion v1.5.6
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking directories-next v2.0.0
[INFO] [stderr]     Checking parking_lot v0.12.0
[INFO] [stderr]    Compiling phf v0.10.1
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling vek v0.15.8
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]     Checking hashbrown v0.12.1
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking ordered-float v2.10.0
[INFO] [stderr]     Checking approx v0.4.0
[INFO] [stderr]     Checking num-complex v0.4.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking dot_vox v4.1.0
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking block-buffer v0.10.2
[INFO] [stderr]     Checking crypto-common v0.1.3
[INFO] [stderr]     Checking digest v0.10.3
[INFO] [stderr]     Checking sha2 v0.10.2
[INFO] [stderr]     Checking tynm v0.1.6
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling phf_codegen v0.10.0
[INFO] [stderr]    Compiling chrono-tz-build v0.0.2
[INFO] [stderr]     Checking hibitset v0.6.3
[INFO] [stderr]     Checking shred v0.10.2
[INFO] [stderr]     Checking image v0.24.2
[INFO] [stderr]     Checking num v0.4.0
[INFO] [stderr]    Compiling chrono-tz v0.6.1
[INFO] [stderr]     Checking specs v0.16.1 (https://github.com/amethyst/specs.git?rev=d4435bdf496cf322c74886ca09dd8795984919b4#d4435bdf)
[INFO] [stderr]    Compiling tracing-attributes v0.1.21
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling shred-derive v0.6.3
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling specs-derive v0.4.1 (https://github.com/amethyst/specs.git?rev=f985bec5d456f7b0dd8aae99848f9473c2cd9d46#f985bec5)
[INFO] [stderr]    Compiling strum_macros v0.24.0
[INFO] [stderr]    Compiling enum-iterator-derive v0.7.0
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling serde_repr v0.1.8
[INFO] [stderr]    Compiling fehler-macros v1.0.0
[INFO] [stderr]     Checking tokio v1.18.2
[INFO] [stderr]     Checking enum-iterator v0.7.0
[INFO] [stderr]     Checking tokio-stream v0.1.8
[INFO] [stderr]     Checking sct v0.6.1
[INFO] [stderr]     Checking sct v0.7.0
[INFO] [stderr]     Checking webpki v0.21.4
[INFO] [stderr]     Checking webpki v0.22.0
[INFO] [stderr]     Checking ct-logs v0.8.0
[INFO] [stderr]     Checking rustls v0.19.1
[INFO] [stderr]     Checking tokio-rustls v0.22.0
[INFO] [stderr]     Checking rustls-native-certs v0.5.0
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]     Checking fehler v1.0.0
[INFO] [stderr]     Checking strum v0.24.0
[INFO] [stderr]     Checking lz-fear v0.1.1
[INFO] [stderr]     Checking tracing v0.1.34
[INFO] [stderr]     Checking veloren-common-base v0.10.0 (https://gitlab.com/veloren/veloren.git?branch=master#f2ece25b)
[INFO] [stderr]     Checking tokio-util v0.7.2
[INFO] [stderr]     Checking quinn-proto v0.8.3
[INFO] [stderr]     Checking veloren-network-protocol v0.6.1 (https://gitlab.com/veloren/veloren.git?branch=master#f2ece25b)
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking ron v0.7.0
[INFO] [stderr]     Checking auth-common v0.1.0 (https://gitlab.com/veloren/auth.git?rev=fb3dcbc4962b367253f8f2f92760ef44d2679c9a#fb3dcbc4)
[INFO] [stderr]     Checking assets_manager v0.8.1
[INFO] [stderr]     Checking shred v0.12.0
[INFO] [stderr]     Checking quinn-udp v0.1.2
[INFO] [stderr]     Checking veloren-common-assets v0.10.0 (https://gitlab.com/veloren/veloren.git?branch=master#f2ece25b)
[INFO] [stderr]     Checking quinn v0.8.3
[INFO] [stderr]     Checking h2 v0.3.13
[INFO] [stderr]     Checking clap v3.1.18
[INFO] [stderr]     Checking specs v0.16.2 (https://github.com/amethyst/specs.git?rev=f985bec5d456f7b0dd8aae99848f9473c2cd9d46#f985bec5)
[INFO] [stderr]     Checking veloren-network v0.3.0 (https://gitlab.com/veloren/veloren.git?branch=master#f2ece25b)
[INFO] [stderr]     Checking hyper v0.14.19
[INFO] [stderr]     Checking specs-idvs v0.1.1 (https://gitlab.com/veloren/specs-idvs.git?rev=8be2abcddf8f524cb5876e8dd20a7e47cfaf7573#8be2abcd)
[INFO] [stderr]     Checking veloren-common-ecs v0.10.0 (https://gitlab.com/veloren/veloren.git?branch=master#f2ece25b)
[INFO] [stderr]     Checking hyper-rustls v0.22.1
[INFO] [stderr]     Checking authc v1.0.0 (https://gitlab.com/veloren/auth.git?rev=fb3dcbc4962b367253f8f2f92760ef44d2679c9a#fb3dcbc4)
[INFO] [stderr]     Checking veloren-common-net v0.10.0 (https://gitlab.com/veloren/veloren.git?branch=master#f2ece25b)
[INFO] [stderr]     Checking veloren-common-systems v0.10.0 (https://gitlab.com/veloren/veloren.git?branch=master#f2ece25b)
[INFO] [stderr]     Checking veloren-common-state v0.10.0 (https://gitlab.com/veloren/veloren.git?branch=master#f2ece25b)
[INFO] [stderr]     Checking veloren-client v0.12.0 (https://gitlab.com/veloren/veloren.git?branch=master#f2ece25b)
[INFO] [stderr]     Checking teloren v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `block_z` is never read
[INFO] [stdout]    --> src/main.rs:377:29
[INFO] [stdout]     |
[INFO] [stdout] 377 |                     let mut block_z = 0;
[INFO] [stdout]     |                             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `block_z` is never read
[INFO] [stdout]    --> src/main.rs:377:29
[INFO] [stdout]     |
[INFO] [stdout] 377 |                     let mut block_z = 0;
[INFO] [stdout]     |                             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `size`
[INFO] [stdout]   --> src/display.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     size: Vec2<u16>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `clear_with`
[INFO] [stdout]   --> src/display.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn clear_with(&mut self, c: char) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `size`
[INFO] [stdout]   --> src/display.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     size: Vec2<u16>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `clear_with`
[INFO] [stdout]   --> src/display.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn clear_with(&mut self, c: char) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 2m 01s
[INFO] running `Command { std: "docker" "inspect" "d31adc9e85e345617a5f3d20f41f360f1b02d8f06dc542a37bc6b76ed306799d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d31adc9e85e345617a5f3d20f41f360f1b02d8f06dc542a37bc6b76ed306799d", kill_on_drop: false }`
[INFO] [stdout] d31adc9e85e345617a5f3d20f41f360f1b02d8f06dc542a37bc6b76ed306799d