[INFO] cloning repository https://github.com/WanakitsamphanTh/NetworkProgramming [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/WanakitsamphanTh/NetworkProgramming" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWanakitsamphanTh%2FNetworkProgramming", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWanakitsamphanTh%2FNetworkProgramming'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 474118152b5ff219270bcd4eb60e507e7109d60b [INFO] testing WanakitsamphanTh/NetworkProgramming against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWanakitsamphanTh%2FNetworkProgramming" "/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/WanakitsamphanTh/NetworkProgramming [INFO] finished tweaking git repo https://github.com/WanakitsamphanTh/NetworkProgramming [INFO] tweaked toml for git repo https://github.com/WanakitsamphanTh/NetworkProgramming written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/WanakitsamphanTh/NetworkProgramming 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/WanakitsamphanTh/NetworkProgramming 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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sval_ref v2.14.0 [INFO] [stderr] Downloaded sval_nested v2.14.0 [INFO] [stderr] Downloaded sval_json v2.14.0 [INFO] [stderr] Downloaded sval_serde v2.14.0 [INFO] [stderr] Downloaded sval_dynamic v2.14.0 [INFO] [stderr] Downloaded sval_fmt v2.14.0 [INFO] [stderr] Downloaded sval_buffer v2.14.0 [INFO] [stderr] Downloaded async-dup v1.2.4 [INFO] [stderr] Downloaded async-sse v4.1.0 [INFO] [stderr] Downloaded tide v0.15.1 [INFO] [stderr] Downloaded async-h1 v2.3.4 [INFO] [stderr] Downloaded http-client v6.5.3 [INFO] [stderr] Downloaded sval v2.14.0 [INFO] [stderr] Downloaded async-std v1.13.0 [INFO] [stderr] Downloaded rustix v0.37.28 [INFO] [stderr] Downloaded femme v2.2.1 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6e7b9151affd17b311bb00ae92a2f6a4f527bd4fac7aee43ed4f72292f3a8f6e [INFO] running `Command { std: "docker" "start" "-a" "6e7b9151affd17b311bb00ae92a2f6a4f527bd4fac7aee43ed4f72292f3a8f6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e7b9151affd17b311bb00ae92a2f6a4f527bd4fac7aee43ed4f72292f3a8f6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e7b9151affd17b311bb00ae92a2f6a4f527bd4fac7aee43ed4f72292f3a8f6e", kill_on_drop: false }` [INFO] [stdout] 6e7b9151affd17b311bb00ae92a2f6a4f527bd4fac7aee43ed4f72292f3a8f6e [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 978998aa267987f110378f2bdeef3788832330ac498ab5307530945ed1b3f529 [INFO] running `Command { std: "docker" "start" "-a" "978998aa267987f110378f2bdeef3788832330ac498ab5307530945ed1b3f529", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling typeid v1.0.2 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] 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pin-project-internal v1.1.8 [INFO] [stderr] Compiling async-trait v0.1.85 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling async-signal v0.2.10 [INFO] [stderr] Compiling async-process v2.3.0 [INFO] [stderr] Compiling async-global-executor v2.4.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling pin-project v1.1.8 [INFO] [stderr] Compiling zerofrom v0.1.5 [INFO] [stderr] Compiling yoke v0.7.5 [INFO] [stderr] Compiling zerovec v0.10.4 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling tinystr v0.7.6 [INFO] [stderr] Compiling icu_collections v1.5.0 [INFO] [stderr] Compiling icu_locid v1.5.0 [INFO] [stderr] Compiling icu_provider v1.5.0 [INFO] [stderr] Compiling icu_locid_transform v1.5.0 [INFO] [stderr] Compiling icu_properties v1.5.1 [INFO] [stderr] Compiling serde_fmt v1.0.3 [INFO] [stderr] Compiling erased-serde v0.4.5 [INFO] [stderr] Compiling serde_qs v0.8.5 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling chrono v0.4.39 [INFO] [stderr] Compiling value-bag-serde1 v1.10.0 [INFO] [stderr] Compiling value-bag v1.10.0 [INFO] [stderr] Compiling icu_normalizer v1.5.0 [INFO] [stderr] Compiling idna_adapter v1.2.0 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling log v0.4.25 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling femme v2.2.1 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling async-std v1.13.0 [INFO] [stderr] Compiling async-session v2.0.1 [INFO] [stderr] Compiling http-client v6.5.3 [INFO] [stderr] Compiling async-sse v4.1.0 [INFO] [stderr] Compiling async-h1 v2.3.4 [INFO] [stderr] Compiling tide v0.15.1 [INFO] [stderr] Compiling web-server-tide v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `tide::prelude::*` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use tide::prelude::*; [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: `tide::Request` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use tide::Request; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tide::Body` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use tide::Body; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `StatusCode` and `mime` [INFO] [stdout] --> src/main.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | use tide::http::{mime, StatusCode}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tide::http::other::Date` [INFO] [stdout] --> src/handler.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use tide::http::other::Date; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tide::prelude::*` [INFO] [stdout] --> src/handler.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use tide::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mime` [INFO] [stdout] --> src/handler.rs:6:18 [INFO] [stdout] | [INFO] [stdout] 6 | use tide::http::{mime, StatusCode}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::mem::replace` [INFO] [stdout] --> src/handler.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::mem::replace; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DateTime`, `FixedOffset`, `Local`, `NaiveDateTime`, `TimeZone`, and `Utc` [INFO] [stdout] --> src/handler.rs:16:14 [INFO] [stdout] | [INFO] [stdout] 16 | use chrono::{DateTime, Utc, Local, offset::{FixedOffset, TimeZone}, NaiveDateTime}; [INFO] [stdout] | ^^^^^^^^ ^^^ ^^^^^ ^^^^^^^^^^^ ^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/handler.rs:100:9 [INFO] [stdout] | [INFO] [stdout] 100 | let mut file = fs::File::open(path).expect("unable to open"); [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: `#[macro_use]` attribute cannot be used on functions [INFO] [stdout] --> src/handler.rs:41:1 [INFO] [stdout] | [INFO] [stdout] 41 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[macro_use]` can be applied to modules, extern crates, and crates [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `WEBROOT` should have a snake case name [INFO] [stdout] --> src/handler.rs:44:9 [INFO] [stdout] | [INFO] [stdout] 44 | let WEBROOT: &str = "/webroot"; [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `webroot` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/handler.rs:88:5 [INFO] [stdout] | [INFO] [stdout] 88 | write!(file,"{}",line); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 88 | let _ = write!(file,"{}",line); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 59.07s [INFO] running `Command { std: "docker" "inspect" "978998aa267987f110378f2bdeef3788832330ac498ab5307530945ed1b3f529", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "978998aa267987f110378f2bdeef3788832330ac498ab5307530945ed1b3f529", kill_on_drop: false }` [INFO] [stdout] 978998aa267987f110378f2bdeef3788832330ac498ab5307530945ed1b3f529 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ebd1d7c9946a979ff05349d52d386ea3302ab5ea3289dd6c26a277ae802c77e8 [INFO] running `Command { std: "docker" "start" "-a" "ebd1d7c9946a979ff05349d52d386ea3302ab5ea3289dd6c26a277ae802c77e8", kill_on_drop: false }` [INFO] [stderr] Compiling web-server-tide v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `tide::prelude::*` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use tide::prelude::*; [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: `tide::Request` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use tide::Request; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tide::Body` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use tide::Body; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `StatusCode` and `mime` [INFO] [stdout] --> src/main.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | use tide::http::{mime, StatusCode}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tide::http::other::Date` [INFO] [stdout] --> src/handler.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use tide::http::other::Date; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tide::prelude::*` [INFO] [stdout] --> src/handler.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use tide::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mime` [INFO] [stdout] --> src/handler.rs:6:18 [INFO] [stdout] | [INFO] [stdout] 6 | use tide::http::{mime, StatusCode}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::mem::replace` [INFO] [stdout] --> src/handler.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::mem::replace; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DateTime`, `FixedOffset`, `Local`, `NaiveDateTime`, `TimeZone`, and `Utc` [INFO] [stdout] --> src/handler.rs:16:14 [INFO] [stdout] | [INFO] [stdout] 16 | use chrono::{DateTime, Utc, Local, offset::{FixedOffset, TimeZone}, NaiveDateTime}; [INFO] [stdout] | ^^^^^^^^ ^^^ ^^^^^ ^^^^^^^^^^^ ^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/handler.rs:100:9 [INFO] [stdout] | [INFO] [stdout] 100 | let mut file = fs::File::open(path).expect("unable to open"); [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: `#[macro_use]` attribute cannot be used on functions [INFO] [stdout] --> src/handler.rs:41:1 [INFO] [stdout] | [INFO] [stdout] 41 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[macro_use]` can be applied to modules, extern crates, and crates [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `WEBROOT` should have a snake case name [INFO] [stdout] --> src/handler.rs:44:9 [INFO] [stdout] | [INFO] [stdout] 44 | let WEBROOT: &str = "/webroot"; [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `webroot` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/handler.rs:88:5 [INFO] [stdout] | [INFO] [stdout] 88 | write!(file,"{}",line); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 88 | let _ = write!(file,"{}",line); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.76s [INFO] running `Command { std: "docker" "inspect" "ebd1d7c9946a979ff05349d52d386ea3302ab5ea3289dd6c26a277ae802c77e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ebd1d7c9946a979ff05349d52d386ea3302ab5ea3289dd6c26a277ae802c77e8", kill_on_drop: false }` [INFO] [stdout] ebd1d7c9946a979ff05349d52d386ea3302ab5ea3289dd6c26a277ae802c77e8 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 34e414735814d57aadb6343dff8eae4b15bd27120dfa05c423823478ad99161d [INFO] running `Command { std: "docker" "start" "-a" "34e414735814d57aadb6343dff8eae4b15bd27120dfa05c423823478ad99161d", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `tide::prelude::*` [INFO] [stderr] --> src/main.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use tide::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `tide::Request` [INFO] [stderr] --> src/main.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use tide::Request; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tide::Body` [INFO] [stderr] --> src/main.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use tide::Body; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `StatusCode` and `mime` [INFO] [stderr] --> src/main.rs:4:18 [INFO] [stderr] | [INFO] [stderr] 4 | use tide::http::{mime, StatusCode}; [INFO] [stderr] | ^^^^ ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tide::http::other::Date` [INFO] [stderr] --> src/handler.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use tide::http::other::Date; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tide::prelude::*` [INFO] [stderr] --> src/handler.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use tide::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `mime` [INFO] [stderr] --> src/handler.rs:6:18 [INFO] [stderr] | [INFO] [stderr] 6 | use tide::http::{mime, StatusCode}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::mem::replace` [INFO] [stderr] --> src/handler.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use std::mem::replace; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `DateTime`, `FixedOffset`, `Local`, `NaiveDateTime`, `TimeZone`, and `Utc` [INFO] [stderr] --> src/handler.rs:16:14 [INFO] [stderr] | [INFO] [stderr] 16 | use chrono::{DateTime, Utc, Local, offset::{FixedOffset, TimeZone}, NaiveDateTime}; [INFO] [stderr] | ^^^^^^^^ ^^^ ^^^^^ ^^^^^^^^^^^ ^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/handler.rs:100:9 [INFO] [stderr] | [INFO] [stderr] 100 | let mut file = fs::File::open(path).expect("unable to open"); [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: `#[macro_use]` attribute cannot be used on functions [INFO] [stderr] --> src/handler.rs:41:1 [INFO] [stderr] | [INFO] [stderr] 41 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[macro_use]` can be applied to modules, extern crates, and crates [INFO] [stderr] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable `WEBROOT` should have a snake case name [INFO] [stderr] --> src/handler.rs:44:9 [INFO] [stderr] | [INFO] [stderr] 44 | let WEBROOT: &str = "/webroot"; [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `webroot` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/handler.rs:88:5 [INFO] [stderr] | [INFO] [stderr] 88 | write!(file,"{}",line); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 88 | let _ = write!(file,"{}",line); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `web-server-tide` (bin "web-server-tide" test) generated 13 warnings (run `cargo fix --bin "web-server-tide" --tests` to apply 11 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/web_server_tide-e291395de43597d2) [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" "34e414735814d57aadb6343dff8eae4b15bd27120dfa05c423823478ad99161d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34e414735814d57aadb6343dff8eae4b15bd27120dfa05c423823478ad99161d", kill_on_drop: false }` [INFO] [stdout] 34e414735814d57aadb6343dff8eae4b15bd27120dfa05c423823478ad99161d