[INFO] cloning repository https://github.com/F8wuoabTtC/libreddit [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/F8wuoabTtC/libreddit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FF8wuoabTtC%2Flibreddit", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FF8wuoabTtC%2Flibreddit'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b3b57823733101d2c433b16f0afbd88e83b633c2 [INFO] checking F8wuoabTtC/libreddit against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FF8wuoabTtC%2Flibreddit" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/F8wuoabTtC/libreddit on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/F8wuoabTtC/libreddit [INFO] finished tweaking git repo https://github.com/F8wuoabTtC/libreddit [INFO] tweaked toml for git repo https://github.com/F8wuoabTtC/libreddit written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/F8wuoabTtC/libreddit 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.75 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.75 [INFO] [stderr] Downloaded route-recognizer v0.3.0 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.75 [INFO] [stderr] Downloaded askama_derive v0.10.5 [INFO] [stderr] Downloaded cached_proc_macro v0.6.0 [INFO] [stderr] Downloaded askama_shared v0.11.1 [INFO] [stderr] Downloaded askama v0.10.5 [INFO] [stderr] Downloaded cached v0.23.0 [INFO] [stderr] Downloaded askama_escape v0.10.1 [INFO] [stderr] Downloaded cookie v0.15.1 [INFO] [stderr] Downloaded js-sys v0.3.52 [INFO] [stderr] Downloaded hyper v0.14.11 [INFO] [stderr] Downloaded wasm-bindgen v0.2.75 [INFO] [stderr] Downloaded tokio v1.9.0 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.75 [INFO] [stderr] Downloaded web-sys v0.3.52 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 632be7d767af6ba2487ff2952ad713677167ac519999a3fc5220f2a3ae95556b [INFO] running `Command { std: "docker" "start" "-a" "632be7d767af6ba2487ff2952ad713677167ac519999a3fc5220f2a3ae95556b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "632be7d767af6ba2487ff2952ad713677167ac519999a3fc5220f2a3ae95556b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "632be7d767af6ba2487ff2952ad713677167ac519999a3fc5220f2a3ae95556b", kill_on_drop: false }` [INFO] [stdout] 632be7d767af6ba2487ff2952ad713677167ac519999a3fc5220f2a3ae95556b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fbb3fb951ffbe776df4eed418a65d6e9c1f40aeb3df18db8627bf33076c318a8 [INFO] running `Command { std: "docker" "start" "-a" "fbb3fb951ffbe776df4eed418a65d6e9c1f40aeb3df18db8627bf33076c318a8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling futures-core v0.3.16 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling futures-macro v0.3.16 [INFO] [stderr] Compiling futures-task v0.3.16 [INFO] [stderr] Checking futures-sink v0.3.16 [INFO] [stderr] Compiling futures-channel v0.3.16 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking futures-io v0.3.16 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Compiling tokio v1.9.0 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Checking unicode-xid v0.2.2 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Checking http v0.2.4 [INFO] [stderr] Checking tracing-core v0.1.18 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling httparse v1.4.1 [INFO] [stderr] Checking tinyvec v1.3.1 [INFO] [stderr] Checking lexical-core v0.7.6 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling bitvec v0.19.5 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling event-listener v2.5.1 [INFO] [stderr] Compiling askama_escape v0.10.1 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling async-mutex v1.4.0 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking socket2 v0.4.1 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Compiling cookie v0.15.1 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking httpdate v1.0.1 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Compiling cached_proc_macro_types v0.1.0 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking fastrand v1.5.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking route-recognizer v0.3.0 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking http-body v0.4.2 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Checking askama_shared v0.11.1 [INFO] [stderr] Checking sct v0.6.1 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling async-recursion v0.3.2 [INFO] [stderr] Checking ct-logs v0.8.0 [INFO] [stderr] Checking rustls v0.19.1 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling cached_proc_macro v0.6.0 [INFO] [stderr] Checking rustls-native-certs v0.5.0 [INFO] [stderr] Compiling askama_derive v0.10.5 [INFO] [stderr] Checking askama v0.10.5 [INFO] [stderr] Checking futures-executor v0.3.16 [INFO] [stderr] Checking tokio-util v0.6.7 [INFO] [stderr] Checking tokio-rustls v0.22.0 [INFO] [stderr] Checking futures v0.3.16 [INFO] [stderr] Checking cached v0.23.0 [INFO] [stderr] Checking h2 v0.3.3 [INFO] [stderr] Checking hyper v0.14.11 [INFO] [stderr] Checking hyper-rustls v0.22.1 [INFO] [stderr] Checking libreddit v0.14.13 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Result` is imported redundantly [INFO] [stdout] --> src/client.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | use std::{result::Result, str::FromStr}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Result` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Result` is imported redundantly [INFO] [stdout] --> src/server.rs:10:21 [INFO] [stdout] | [INFO] [stdout] 10 | use std::{pin::Pin, result::Result}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Result` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Result` is imported redundantly [INFO] [stdout] --> src/client.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | use std::{result::Result, str::FromStr}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Result` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Result` is imported redundantly [INFO] [stdout] --> src/server.rs:10:21 [INFO] [stdout] | [INFO] [stdout] 10 | use std::{pin::Pin, result::Result}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Result` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `width` and `height` are never read [INFO] [stdout] --> src/utils.rs:166:6 [INFO] [stdout] | [INFO] [stdout] 164 | pub struct GalleryMedia { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 165 | pub url: String, [INFO] [stdout] 166 | pub width: i64, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 167 | pub height: i64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `banner` is never read [INFO] [stdout] --> src/utils.rs:354:6 [INFO] [stdout] | [INFO] [stdout] 348 | pub struct User { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] ... [INFO] [stdout] 354 | pub banner: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `t`, `q`, `sort`, `after`, and `before` are never read [INFO] [stdout] --> src/utils.rs:375:6 [INFO] [stdout] | [INFO] [stdout] 374 | pub struct Params { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 375 | pub t: Option, [INFO] [stdout] | ^ [INFO] [stdout] 376 | pub q: Option, [INFO] [stdout] | ^ [INFO] [stdout] 377 | pub sort: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] 378 | pub after: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 379 | pub before: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `cookies` is never used [INFO] [stdout] --> src/server.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 48 | pub trait ResponseExt { [INFO] [stdout] | ----------- method in this trait [INFO] [stdout] 49 | fn cookies(&self) -> Vec; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `width` and `height` are never read [INFO] [stdout] --> src/utils.rs:166:6 [INFO] [stdout] | [INFO] [stdout] 164 | pub struct GalleryMedia { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 165 | pub url: String, [INFO] [stdout] 166 | pub width: i64, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 167 | pub height: i64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `banner` is never read [INFO] [stdout] --> src/utils.rs:354:6 [INFO] [stdout] | [INFO] [stdout] 348 | pub struct User { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] ... [INFO] [stdout] 354 | pub banner: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `t`, `q`, `sort`, `after`, and `before` are never read [INFO] [stdout] --> src/utils.rs:375:6 [INFO] [stdout] | [INFO] [stdout] 374 | pub struct Params { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 375 | pub t: Option, [INFO] [stdout] | ^ [INFO] [stdout] 376 | pub q: Option, [INFO] [stdout] | ^ [INFO] [stdout] 377 | pub sort: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] 378 | pub after: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 379 | pub before: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `cookies` is never used [INFO] [stdout] --> src/server.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 48 | pub trait ResponseExt { [INFO] [stdout] | ----------- method in this trait [INFO] [stdout] 49 | fn cookies(&self) -> Vec; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.23s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "fbb3fb951ffbe776df4eed418a65d6e9c1f40aeb3df18db8627bf33076c318a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fbb3fb951ffbe776df4eed418a65d6e9c1f40aeb3df18db8627bf33076c318a8", kill_on_drop: false }` [INFO] [stdout] fbb3fb951ffbe776df4eed418a65d6e9c1f40aeb3df18db8627bf33076c318a8 [INFO] checking F8wuoabTtC/libreddit against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FF8wuoabTtC%2Flibreddit" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/F8wuoabTtC/libreddit on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/F8wuoabTtC/libreddit [INFO] finished tweaking git repo https://github.com/F8wuoabTtC/libreddit [INFO] tweaked toml for git repo https://github.com/F8wuoabTtC/libreddit written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/F8wuoabTtC/libreddit 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d806d21ccc19f5db002a07e3018ae7829b9a427834d9705fb3bb5404eb6576da [INFO] running `Command { std: "docker" "start" "-a" "d806d21ccc19f5db002a07e3018ae7829b9a427834d9705fb3bb5404eb6576da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d806d21ccc19f5db002a07e3018ae7829b9a427834d9705fb3bb5404eb6576da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d806d21ccc19f5db002a07e3018ae7829b9a427834d9705fb3bb5404eb6576da", kill_on_drop: false }` [INFO] [stdout] d806d21ccc19f5db002a07e3018ae7829b9a427834d9705fb3bb5404eb6576da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd44c32f070735fb9464e2d147c93f4aca2b55a4a9f8c1608501db48d2a20fd8 [INFO] running `Command { std: "docker" "start" "-a" "dd44c32f070735fb9464e2d147c93f4aca2b55a4a9f8c1608501db48d2a20fd8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling futures-core v0.3.16 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling futures-macro v0.3.16 [INFO] [stderr] Checking futures-sink v0.3.16 [INFO] [stderr] Compiling futures-channel v0.3.16 [INFO] [stderr] Compiling futures-task v0.3.16 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking futures-io v0.3.16 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Compiling tokio v1.9.0 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Checking unicode-xid v0.2.2 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Checking tracing-core v0.1.18 [INFO] [stderr] Checking http v0.2.4 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling httparse v1.4.1 [INFO] [stderr] Checking tinyvec v1.3.1 [INFO] [stderr] Checking lexical-core v0.7.6 [INFO] [stderr] Compiling bitvec v0.19.5 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling event-listener v2.5.1 [INFO] [stderr] Compiling askama_escape v0.10.1 [INFO] [stderr] Compiling async-mutex v1.4.0 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Compiling cookie v0.15.1 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Compiling cached_proc_macro_types v0.1.0 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Checking httpdate v1.0.1 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking socket2 v0.4.1 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking fastrand v1.5.0 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking route-recognizer v0.3.0 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking http-body v0.4.2 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Checking sct v0.6.1 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Checking ct-logs v0.8.0 [INFO] [stderr] Checking rustls v0.19.1 [INFO] [stderr] Checking askama_shared v0.11.1 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling async-recursion v0.3.2 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling cached_proc_macro v0.6.0 [INFO] [stderr] Checking rustls-native-certs v0.5.0 [INFO] [stderr] Compiling askama_derive v0.10.5 [INFO] [stderr] Checking askama v0.10.5 [INFO] [stderr] Checking futures-executor v0.3.16 [INFO] [stderr] Checking futures v0.3.16 [INFO] [stderr] Checking cached v0.23.0 [INFO] [stderr] Checking tokio-util v0.6.7 [INFO] [stderr] Checking tokio-rustls v0.22.0 [INFO] [stderr] Checking h2 v0.3.3 [INFO] [stderr] Checking hyper v0.14.11 [INFO] [stderr] Checking hyper-rustls v0.22.1 [INFO] [stderr] Checking libreddit v0.14.13 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Result` is imported redundantly [INFO] [stdout] --> src/client.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | use std::{result::Result, str::FromStr}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Result` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Result` is imported redundantly [INFO] [stdout] --> src/server.rs:10:21 [INFO] [stdout] | [INFO] [stdout] 10 | use std::{pin::Pin, result::Result}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Result` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Result` is imported redundantly [INFO] [stdout] --> src/client.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | use std::{result::Result, str::FromStr}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Result` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Result` is imported redundantly [INFO] [stdout] --> src/server.rs:10:21 [INFO] [stdout] | [INFO] [stdout] 10 | use std::{pin::Pin, result::Result}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Result` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `width` and `height` are never read [INFO] [stdout] --> src/utils.rs:166:6 [INFO] [stdout] | [INFO] [stdout] 164 | pub struct GalleryMedia { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 165 | pub url: String, [INFO] [stdout] 166 | pub width: i64, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 167 | pub height: i64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `banner` is never read [INFO] [stdout] --> src/utils.rs:354:6 [INFO] [stdout] | [INFO] [stdout] 348 | pub struct User { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] ... [INFO] [stdout] 354 | pub banner: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `t`, `q`, `sort`, `after`, and `before` are never read [INFO] [stdout] --> src/utils.rs:375:6 [INFO] [stdout] | [INFO] [stdout] 374 | pub struct Params { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 375 | pub t: Option, [INFO] [stdout] | ^ [INFO] [stdout] 376 | pub q: Option, [INFO] [stdout] | ^ [INFO] [stdout] 377 | pub sort: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] 378 | pub after: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 379 | pub before: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `cookies` is never used [INFO] [stdout] --> src/server.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 48 | pub trait ResponseExt { [INFO] [stdout] | ----------- method in this trait [INFO] [stdout] 49 | fn cookies(&self) -> Vec; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `width` and `height` are never read [INFO] [stdout] --> src/utils.rs:166:6 [INFO] [stdout] | [INFO] [stdout] 164 | pub struct GalleryMedia { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 165 | pub url: String, [INFO] [stdout] 166 | pub width: i64, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 167 | pub height: i64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `banner` is never read [INFO] [stdout] --> src/utils.rs:354:6 [INFO] [stdout] | [INFO] [stdout] 348 | pub struct User { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] ... [INFO] [stdout] 354 | pub banner: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `t`, `q`, `sort`, `after`, and `before` are never read [INFO] [stdout] --> src/utils.rs:375:6 [INFO] [stdout] | [INFO] [stdout] 374 | pub struct Params { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 375 | pub t: Option, [INFO] [stdout] | ^ [INFO] [stdout] 376 | pub q: Option, [INFO] [stdout] | ^ [INFO] [stdout] 377 | pub sort: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] 378 | pub after: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 379 | pub before: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `cookies` is never used [INFO] [stdout] --> src/server.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 48 | pub trait ResponseExt { [INFO] [stdout] | ----------- method in this trait [INFO] [stdout] 49 | fn cookies(&self) -> Vec; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.96s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.1.2 [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" "dd44c32f070735fb9464e2d147c93f4aca2b55a4a9f8c1608501db48d2a20fd8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd44c32f070735fb9464e2d147c93f4aca2b55a4a9f8c1608501db48d2a20fd8", kill_on_drop: false }` [INFO] [stdout] dd44c32f070735fb9464e2d147c93f4aca2b55a4a9f8c1608501db48d2a20fd8