[INFO] cloning repository https://github.com/fkaa/faxxer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fkaa/faxxer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffkaa%2Ffaxxer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffkaa%2Ffaxxer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] adff942de7f05f807ce36b23dd1f1f42819614fa [INFO] testing fkaa/faxxer against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffkaa%2Ffaxxer" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/fkaa/faxxer [INFO] finished tweaking git repo https://github.com/fkaa/faxxer [INFO] tweaked toml for git repo https://github.com/fkaa/faxxer written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/fkaa/faxxer on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/fkaa/faxxer 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded chunked_transfer v1.5.0 [INFO] [stderr] Downloaded rusb v0.9.4 [INFO] [stderr] Downloaded unescaper v0.1.6 [INFO] [stderr] Downloaded serialport v4.7.2 [INFO] [stderr] Downloaded cc v1.2.28 [INFO] [stderr] Downloaded libusb1-sys v0.7.0 [INFO] [stderr] Downloaded webpki-roots v1.0.1 [INFO] [stderr] Downloaded hidapi v2.6.3 [INFO] [stderr] Downloaded nusb v0.1.14 [INFO] [stderr] Downloaded rustls v0.23.28 [INFO] [stderr] Downloaded escpos v0.16.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eabb4ef0ba9dd8c0c231042a7da4da9e7dbf6a3f8448e9d34748dfe4d649b44e [INFO] running `Command { std: "docker" "start" "-a" "eabb4ef0ba9dd8c0c231042a7da4da9e7dbf6a3f8448e9d34748dfe4d649b44e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eabb4ef0ba9dd8c0c231042a7da4da9e7dbf6a3f8448e9d34748dfe4d649b44e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eabb4ef0ba9dd8c0c231042a7da4da9e7dbf6a3f8448e9d34748dfe4d649b44e", kill_on_drop: false }` [INFO] [stdout] eabb4ef0ba9dd8c0c231042a7da4da9e7dbf6a3f8448e9d34748dfe4d649b44e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 75a7511369ba811947e7d4d1ac4a685c63df7242e14f899e8369901dab8ea99f [INFO] running `Command { std: "docker" "start" "-a" "75a7511369ba811947e7d4d1ac4a685c63df7242e14f899e8369901dab8ea99f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling cc v1.2.28 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling litemap v0.8.0 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling rustls-pki-types v1.12.0 [INFO] [stderr] Compiling writeable v0.6.1 [INFO] [stderr] Compiling icu_properties_data v2.0.1 [INFO] [stderr] Compiling icu_normalizer_data v2.0.0 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling built v0.7.7 [INFO] [stderr] Compiling rustls v0.22.4 [INFO] [stderr] Compiling 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[INFO] [stderr] Compiling tungstenite v0.21.0 [INFO] [stderr] Compiling html_parser v0.7.0 [INFO] [stderr] Compiling time v0.3.41 [INFO] [stderr] Compiling tokio-tungstenite v0.21.0 [INFO] [stderr] Compiling ureq v3.0.12 [INFO] [stderr] Compiling hyper v0.14.32 [INFO] [stderr] Compiling simple_asn1 v0.6.3 [INFO] [stderr] Compiling jsonwebtoken v9.3.1 [INFO] [stderr] Compiling ravif v0.11.20 [INFO] [stderr] Compiling hyper-rustls v0.24.2 [INFO] [stderr] Compiling reqwest v0.11.27 [INFO] [stderr] Compiling image v0.25.6 [INFO] [stderr] Compiling escpos v0.16.0 [INFO] [stderr] Compiling faxer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `time::Duration` [INFO] [stdout] --> src/main.rs:1:20 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{env, fs, time::Duration}; [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 imports: `CreateMessage`, `UserId`, and `futures` [INFO] [stdout] --> src/main.rs:18:11 [INFO] [stdout] | [INFO] [stdout] 18 | all::{CreateMessage, CurrentUser, Http, UserId}, [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] 19 | futures, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `borrow::Cow` [INFO] [stdout] --> src/db.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | borrow::Cow, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/db.rs:23:13 [INFO] [stdout] | [INFO] [stdout] 23 | let mut inner = self.users.write().unwrap(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/db.rs:28:13 [INFO] [stdout] | [INFO] [stdout] 28 | let mut inner = self.users.write().unwrap(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/db.rs:116:13 [INFO] [stdout] | [INFO] [stdout] 116 | let mut rdr = [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/db.rs:121:13 [INFO] [stdout] | [INFO] [stdout] 121 | let mut rdr = csv::WriterBuilder::new() [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/db.rs:126:13 [INFO] [stdout] | [INFO] [stdout] 126 | let mut rdr = csv::WriterBuilder::new().from_writer(BufWriter::new( [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `App` is more private than the item `get_jwt_cookie` [INFO] [stdout] --> src/main.rs:594:1 [INFO] [stdout] | [INFO] [stdout] 594 | pub fn get_jwt_cookie(req: &Request, app: &App) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `get_jwt_cookie` is reachable at visibility `pub` [INFO] [stdout] | [INFO] [stdout] note: but type `App` is only usable at visibility `pub(crate)` [INFO] [stdout] --> src/main.rs:582:1 [INFO] [stdout] | [INFO] [stdout] 582 | struct App { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `FaxJwt` is more private than the item `get_jwt_cookie` [INFO] [stdout] --> src/main.rs:594:1 [INFO] [stdout] | [INFO] [stdout] 594 | pub fn get_jwt_cookie(req: &Request, app: &App) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `get_jwt_cookie` is reachable at visibility `pub` [INFO] [stdout] | [INFO] [stdout] note: but type `FaxJwt` is only usable at visibility `pub(crate)` [INFO] [stdout] --> src/main.rs:576:1 [INFO] [stdout] | [INFO] [stdout] 576 | struct FaxJwt { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `expires_in`, `refresh_token`, and `scope` are never read [INFO] [stdout] --> src/main.rs:293:5 [INFO] [stdout] | [INFO] [stdout] 290 | struct OauthResponse { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 293 | expires_in: i64, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 294 | refresh_token: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 295 | scope: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `OauthResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_header_size` is never used [INFO] [stdout] --> src/main.rs:430:4 [INFO] [stdout] | [INFO] [stdout] 430 | fn get_header_size(level: Option) -> u8 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `discord_bot_client` is never read [INFO] [stdout] --> src/main.rs:585:5 [INFO] [stdout] | [INFO] [stdout] 582 | struct App { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 585 | discord_bot_client: Http, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `open_database_write` is never used [INFO] [stdout] --> src/db.rs:120:8 [INFO] [stdout] | [INFO] [stdout] 50 | impl UserDatabase { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 120 | fn open_database_write(&mut self) -> csv::Writer> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 28s [INFO] running `Command { std: "docker" "inspect" "75a7511369ba811947e7d4d1ac4a685c63df7242e14f899e8369901dab8ea99f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75a7511369ba811947e7d4d1ac4a685c63df7242e14f899e8369901dab8ea99f", kill_on_drop: false }` [INFO] [stdout] 75a7511369ba811947e7d4d1ac4a685c63df7242e14f899e8369901dab8ea99f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 66fb26cf50ccfc1dbc253c9abf7108a246cf20ef4cf1c9d59a705c60d0666510 [INFO] running `Command { std: "docker" "start" "-a" "66fb26cf50ccfc1dbc253c9abf7108a246cf20ef4cf1c9d59a705c60d0666510", kill_on_drop: false }` [INFO] [stderr] Compiling faxer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `time::Duration` [INFO] [stdout] --> src/main.rs:1:20 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{env, fs, time::Duration}; [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 imports: `CreateMessage`, `UserId`, and `futures` [INFO] [stdout] --> src/main.rs:18:11 [INFO] [stdout] | [INFO] [stdout] 18 | all::{CreateMessage, CurrentUser, Http, UserId}, [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] 19 | futures, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `borrow::Cow` [INFO] [stdout] --> src/db.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | borrow::Cow, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/db.rs:23:13 [INFO] [stdout] | [INFO] [stdout] 23 | let mut inner = self.users.write().unwrap(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/db.rs:28:13 [INFO] [stdout] | [INFO] [stdout] 28 | let mut inner = self.users.write().unwrap(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/db.rs:116:13 [INFO] [stdout] | [INFO] [stdout] 116 | let mut rdr = [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/db.rs:121:13 [INFO] [stdout] | [INFO] [stdout] 121 | let mut rdr = csv::WriterBuilder::new() [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/db.rs:126:13 [INFO] [stdout] | [INFO] [stdout] 126 | let mut rdr = csv::WriterBuilder::new().from_writer(BufWriter::new( [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `App` is more private than the item `get_jwt_cookie` [INFO] [stdout] --> src/main.rs:594:1 [INFO] [stdout] | [INFO] [stdout] 594 | pub fn get_jwt_cookie(req: &Request, app: &App) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `get_jwt_cookie` is reachable at visibility `pub` [INFO] [stdout] | [INFO] [stdout] note: but type `App` is only usable at visibility `pub(crate)` [INFO] [stdout] --> src/main.rs:582:1 [INFO] [stdout] | [INFO] [stdout] 582 | struct App { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `FaxJwt` is more private than the item `get_jwt_cookie` [INFO] [stdout] --> src/main.rs:594:1 [INFO] [stdout] | [INFO] [stdout] 594 | pub fn get_jwt_cookie(req: &Request, app: &App) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `get_jwt_cookie` is reachable at visibility `pub` [INFO] [stdout] | [INFO] [stdout] note: but type `FaxJwt` is only usable at visibility `pub(crate)` [INFO] [stdout] --> src/main.rs:576:1 [INFO] [stdout] | [INFO] [stdout] 576 | struct FaxJwt { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `expires_in`, `refresh_token`, and `scope` are never read [INFO] [stdout] --> src/main.rs:293:5 [INFO] [stdout] | [INFO] [stdout] 290 | struct OauthResponse { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 293 | expires_in: i64, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 294 | refresh_token: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 295 | scope: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `OauthResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_header_size` is never used [INFO] [stdout] --> src/main.rs:430:4 [INFO] [stdout] | [INFO] [stdout] 430 | fn get_header_size(level: Option) -> u8 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `discord_bot_client` is never read [INFO] [stdout] --> src/main.rs:585:5 [INFO] [stdout] | [INFO] [stdout] 582 | struct App { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 585 | discord_bot_client: Http, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `open_database_write` is never used [INFO] [stdout] --> src/db.rs:120:8 [INFO] [stdout] | [INFO] [stdout] 50 | impl UserDatabase { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 120 | fn open_database_write(&mut self) -> csv::Writer> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.78s [INFO] running `Command { std: "docker" "inspect" "66fb26cf50ccfc1dbc253c9abf7108a246cf20ef4cf1c9d59a705c60d0666510", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66fb26cf50ccfc1dbc253c9abf7108a246cf20ef4cf1c9d59a705c60d0666510", kill_on_drop: false }` [INFO] [stdout] 66fb26cf50ccfc1dbc253c9abf7108a246cf20ef4cf1c9d59a705c60d0666510 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 43a2e267c33d86b677b1168945e484fb7c8c6821fbcf430529de19bb1bca3064 [INFO] running `Command { std: "docker" "start" "-a" "43a2e267c33d86b677b1168945e484fb7c8c6821fbcf430529de19bb1bca3064", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `time::Duration` [INFO] [stderr] --> src/main.rs:1:20 [INFO] [stderr] | [INFO] [stderr] 1 | use std::{env, fs, time::Duration}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `CreateMessage`, `UserId`, and `futures` [INFO] [stderr] --> src/main.rs:18:11 [INFO] [stderr] | [INFO] [stderr] 18 | all::{CreateMessage, CurrentUser, Http, UserId}, [INFO] [stderr] | ^^^^^^^^^^^^^ ^^^^^^ [INFO] [stderr] 19 | futures, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `borrow::Cow` [INFO] [stderr] --> src/db.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | borrow::Cow, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/db.rs:23:13 [INFO] [stderr] | [INFO] [stderr] 23 | let mut inner = self.users.write().unwrap(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/db.rs:28:13 [INFO] [stderr] | [INFO] [stderr] 28 | let mut inner = self.users.write().unwrap(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/db.rs:116:13 [INFO] [stderr] | [INFO] [stderr] 116 | let mut rdr = [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/db.rs:121:13 [INFO] [stderr] | [INFO] [stderr] 121 | let mut rdr = csv::WriterBuilder::new() [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/db.rs:126:13 [INFO] [stderr] | [INFO] [stderr] 126 | let mut rdr = csv::WriterBuilder::new().from_writer(BufWriter::new( [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: type `App` is more private than the item `get_jwt_cookie` [INFO] [stderr] --> src/main.rs:594:1 [INFO] [stderr] | [INFO] [stderr] 594 | pub fn get_jwt_cookie(req: &Request, app: &App) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `get_jwt_cookie` is reachable at visibility `pub` [INFO] [stderr] | [INFO] [stderr] note: but type `App` is only usable at visibility `pub(crate)` [INFO] [stderr] --> src/main.rs:582:1 [INFO] [stderr] | [INFO] [stderr] 582 | struct App { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] = note: `#[warn(private_interfaces)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type `FaxJwt` is more private than the item `get_jwt_cookie` [INFO] [stderr] --> src/main.rs:594:1 [INFO] [stderr] | [INFO] [stderr] 594 | pub fn get_jwt_cookie(req: &Request, app: &App) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `get_jwt_cookie` is reachable at visibility `pub` [INFO] [stderr] | [INFO] [stderr] note: but type `FaxJwt` is only usable at visibility `pub(crate)` [INFO] [stderr] --> src/main.rs:576:1 [INFO] [stderr] | [INFO] [stderr] 576 | struct FaxJwt { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `expires_in`, `refresh_token`, and `scope` are never read [INFO] [stderr] --> src/main.rs:293:5 [INFO] [stderr] | [INFO] [stderr] 290 | struct OauthResponse { [INFO] [stderr] | ------------- fields in this struct [INFO] [stderr] ... [INFO] [stderr] 293 | expires_in: i64, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 294 | refresh_token: String, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] 295 | scope: String, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `OauthResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `get_header_size` is never used [INFO] [stderr] --> src/main.rs:430:4 [INFO] [stderr] | [INFO] [stderr] 430 | fn get_header_size(level: Option) -> u8 { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `discord_bot_client` is never read [INFO] [stderr] --> src/main.rs:585:5 [INFO] [stderr] | [INFO] [stderr] 582 | struct App { [INFO] [stderr] | --- field in this struct [INFO] [stderr] ... [INFO] [stderr] 585 | discord_bot_client: Http, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `open_database_write` is never used [INFO] [stderr] --> src/db.rs:120:8 [INFO] [stderr] | [INFO] [stderr] 50 | impl UserDatabase { [INFO] [stderr] | ----------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 120 | fn open_database_write(&mut self) -> csv::Writer> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `faxer` (bin "faxer" test) generated 14 warnings (run `cargo fix --bin "faxer" --tests` to apply 8 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/faxer-a5ff278adf34b4a8) [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" "43a2e267c33d86b677b1168945e484fb7c8c6821fbcf430529de19bb1bca3064", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43a2e267c33d86b677b1168945e484fb7c8c6821fbcf430529de19bb1bca3064", kill_on_drop: false }` [INFO] [stdout] 43a2e267c33d86b677b1168945e484fb7c8c6821fbcf430529de19bb1bca3064