[INFO] cloning repository https://github.com/Team-Sneakymouse/Sneaky-Mouse-Server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Team-Sneakymouse/Sneaky-Mouse-Server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTeam-Sneakymouse%2FSneaky-Mouse-Server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTeam-Sneakymouse%2FSneaky-Mouse-Server'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 90e8a9f5289beda38e8393666149c74e5f2449cc [INFO] checking Team-Sneakymouse/Sneaky-Mouse-Server against master#b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd for pr-155501 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTeam-Sneakymouse%2FSneaky-Mouse-Server" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Team-Sneakymouse/Sneaky-Mouse-Server [INFO] finished tweaking git repo https://github.com/Team-Sneakymouse/Sneaky-Mouse-Server [INFO] tweaked toml for git repo https://github.com/Team-Sneakymouse/Sneaky-Mouse-Server written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Team-Sneakymouse/Sneaky-Mouse-Server on toolchain b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Team-Sneakymouse/Sneaky-Mouse-Server 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" "+b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tinyvec v1.5.1 [INFO] [stderr] Downloaded sha1 v0.6.0 [INFO] [stderr] Downloaded rand_hc v0.3.1 [INFO] [stderr] Downloaded rand_pcg v0.3.1 [INFO] [stderr] Downloaded num-integer v0.1.44 [INFO] [stderr] Downloaded getrandom v0.2.4 [INFO] [stderr] Downloaded time v0.1.43 [INFO] [stderr] Downloaded ppv-lite86 v0.2.16 [INFO] [stderr] Downloaded unicode-bidi v0.3.7 [INFO] [stderr] Downloaded wasi v0.10.2+wasi-snapshot-preview1 [INFO] [stderr] Downloaded async-trait v0.1.52 [INFO] [stderr] Downloaded combine v4.6.3 [INFO] [stderr] Downloaded rand_core v0.6.3 [INFO] [stderr] Downloaded unicode-normalization v0.1.19 [INFO] [stderr] Downloaded rand v0.8.4 [INFO] [stderr] Downloaded chrono v0.4.19 [INFO] [stderr] Downloaded syn v1.0.85 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 59e448025f354a7b9e6e030943453dbcad4ca91d00d1ffe0bcc780be7048a32e [INFO] running `Command { std: "docker" "start" "-a" "59e448025f354a7b9e6e030943453dbcad4ca91d00d1ffe0bcc780be7048a32e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "59e448025f354a7b9e6e030943453dbcad4ca91d00d1ffe0bcc780be7048a32e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59e448025f354a7b9e6e030943453dbcad4ca91d00d1ffe0bcc780be7048a32e", kill_on_drop: false }` [INFO] [stdout] 59e448025f354a7b9e6e030943453dbcad4ca91d00d1ffe0bcc780be7048a32e [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 06b62ac2d8177853d8d151a944ae38736c8b258d50b96edca94bf0e0c9527f70 [INFO] running `Command { std: "docker" "start" "-a" "06b62ac2d8177853d8d151a944ae38736c8b258d50b96edca94bf0e0c9527f70", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling syn v1.0.85 [INFO] [stderr] Checking unicode-bidi v0.3.7 [INFO] [stderr] Checking tinyvec v1.5.1 [INFO] [stderr] Compiling async-trait v0.1.52 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking combine v4.6.3 [INFO] [stderr] Checking getrandom v0.2.4 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Compiling quote v1.0.14 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking rand_pcg v0.3.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking redis v0.21.5 [INFO] [stderr] Checking sneaky-mouse-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/config.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct Room { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 20 | pub id: Vec, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rooms` is never read [INFO] [stdout] --> src/config.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct SneakyMouseServer<'a> { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 41 | pub rooms: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `str_mem` is never read [INFO] [stdout] --> src/config.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 61 | pub struct UserData<'a> { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 62 | pub str_mem: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `str_mem` is never read [INFO] [stdout] --> src/config.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 71 | pub struct CheeseData<'a> { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 72 | pub str_mem: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `POW2TO64_F64` is never used [INFO] [stdout] --> src/config.rs:117:11 [INFO] [stdout] | [INFO] [stdout] 117 | pub const POW2TO64_F64: f64 = ((1u64<<63) as f64)*2.0; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rand_f64` is never used [INFO] [stdout] --> src/util.rs:247:8 [INFO] [stdout] | [INFO] [stdout] 247 | pub fn rand_f64(rng: &mut Pcg64) -> f64 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rand_d20` is never used [INFO] [stdout] --> src/util.rs:251:8 [INFO] [stdout] | [INFO] [stdout] 251 | pub fn rand_d20(rng: &mut Pcg64) -> u32 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rand_biased_d20` is never used [INFO] [stdout] --> src/util.rs:255:8 [INFO] [stdout] | [INFO] [stdout] 255 | pub fn rand_biased_d20(rng: &mut Pcg64) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rand_kobold_d20` is never used [INFO] [stdout] --> src/util.rs:259:8 [INFO] [stdout] | [INFO] [stdout] 259 | pub fn rand_kobold_d20(rng: &mut Pcg64) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/http_server.rs:167:31 [INFO] [stdout] | [INFO] [stdout] 167 | fn parse_request(raw_request: &[u8]) -> Result { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 167 | fn parse_request(raw_request: &[u8]) -> Result, ()> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/config.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct Room { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 20 | pub id: Vec, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rooms` is never read [INFO] [stdout] --> src/config.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct SneakyMouseServer<'a> { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 41 | pub rooms: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `str_mem` is never read [INFO] [stdout] --> src/config.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 61 | pub struct UserData<'a> { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 62 | pub str_mem: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `str_mem` is never read [INFO] [stdout] --> src/config.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 71 | pub struct CheeseData<'a> { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 72 | pub str_mem: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `POW2TO64_F64` is never used [INFO] [stdout] --> src/config.rs:117:11 [INFO] [stdout] | [INFO] [stdout] 117 | pub const POW2TO64_F64: f64 = ((1u64<<63) as f64)*2.0; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rand_f64` is never used [INFO] [stdout] --> src/util.rs:247:8 [INFO] [stdout] | [INFO] [stdout] 247 | pub fn rand_f64(rng: &mut Pcg64) -> f64 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rand_d20` is never used [INFO] [stdout] --> src/util.rs:251:8 [INFO] [stdout] | [INFO] [stdout] 251 | pub fn rand_d20(rng: &mut Pcg64) -> u32 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rand_biased_d20` is never used [INFO] [stdout] --> src/util.rs:255:8 [INFO] [stdout] | [INFO] [stdout] 255 | pub fn rand_biased_d20(rng: &mut Pcg64) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rand_kobold_d20` is never used [INFO] [stdout] --> src/util.rs:259:8 [INFO] [stdout] | [INFO] [stdout] 259 | pub fn rand_kobold_d20(rng: &mut Pcg64) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/http_server.rs:167:31 [INFO] [stdout] | [INFO] [stdout] 167 | fn parse_request(raw_request: &[u8]) -> Result { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 167 | fn parse_request(raw_request: &[u8]) -> Result, ()> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.58s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.21.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "06b62ac2d8177853d8d151a944ae38736c8b258d50b96edca94bf0e0c9527f70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06b62ac2d8177853d8d151a944ae38736c8b258d50b96edca94bf0e0c9527f70", kill_on_drop: false }` [INFO] [stdout] 06b62ac2d8177853d8d151a944ae38736c8b258d50b96edca94bf0e0c9527f70