[INFO] cloning repository https://github.com/georghassi/libreddit [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/georghassi/libreddit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeorghassi%2Flibreddit", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeorghassi%2Flibreddit'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c39e75162bfa296ac45d6b9fc3298e7108fea35e [INFO] checking georghassi/libreddit against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeorghassi%2Flibreddit" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/georghassi/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/georghassi/libreddit [INFO] finished tweaking git repo https://github.com/georghassi/libreddit [INFO] tweaked toml for git repo https://github.com/georghassi/libreddit written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/georghassi/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 http-body v0.4.1 [INFO] [stderr] Downloaded security-framework-sys v2.2.0 [INFO] [stderr] Downloaded security-framework v2.2.0 [INFO] [stderr] Downloaded async-trait v0.1.49 [INFO] [stderr] Downloaded cached_proc_macro v0.6.0 [INFO] [stderr] Downloaded route-recognizer v0.3.0 [INFO] [stderr] Downloaded hyper v0.14.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] ed98659edf6eee6483cf5c165b98d0a24d7dd73e908fb0d2fa71e1a5e75159ae [INFO] running `Command { std: "docker" "start" "-a" "ed98659edf6eee6483cf5c165b98d0a24d7dd73e908fb0d2fa71e1a5e75159ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ed98659edf6eee6483cf5c165b98d0a24d7dd73e908fb0d2fa71e1a5e75159ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed98659edf6eee6483cf5c165b98d0a24d7dd73e908fb0d2fa71e1a5e75159ae", kill_on_drop: false }` [INFO] [stdout] ed98659edf6eee6483cf5c165b98d0a24d7dd73e908fb0d2fa71e1a5e75159ae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d81d7f221b5bbc013b7b6061e31f97288a51687592513b6a17475f72090d5274 [INFO] running `Command { std: "docker" "start" "-a" "d81d7f221b5bbc013b7b6061e31f97288a51687592513b6a17475f72090d5274", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling syn v1.0.69 [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Checking futures-core v0.3.14 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Checking futures-sink v0.3.14 [INFO] [stderr] Compiling lexical-core v0.7.5 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking futures-io v0.3.14 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking lock_api v0.4.3 [INFO] [stderr] Compiling tokio v1.5.0 [INFO] [stderr] Checking futures-task v0.3.14 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Checking futures-channel v0.3.14 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Checking unicode-xid v0.2.1 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking http v0.2.4 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling httparse v1.4.0 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling const_fn v0.4.6 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Compiling bitvec v0.19.5 [INFO] [stderr] Checking tracing v0.1.25 [INFO] [stderr] Checking quote v1.0.9 [INFO] [stderr] Checking tinyvec v1.2.0 [INFO] [stderr] Compiling time v0.2.26 [INFO] [stderr] Compiling event-listener v2.5.1 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Compiling async-trait v0.1.49 [INFO] [stderr] Compiling askama_escape v0.10.1 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking mio v0.7.11 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking socket2 v0.4.0 [INFO] [stderr] Checking parking_lot v0.11.1 [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 unicode-bidi v0.3.5 [INFO] [stderr] Compiling cookie v0.15.0 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Compiling cached_proc_macro_types v0.1.0 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Checking regex-syntax v0.6.23 [INFO] [stderr] Checking futures-lite v1.11.3 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking route-recognizer v0.3.0 [INFO] [stderr] Checking unicode-normalization v0.1.17 [INFO] [stderr] Checking http-body v0.4.1 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking url v2.2.1 [INFO] [stderr] Checking regex v1.4.5 [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 v0.19.0 [INFO] [stderr] Checking askama_shared v0.11.1 [INFO] [stderr] Checking rustls-native-certs v0.5.0 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling futures-macro v0.3.14 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling async-recursion v0.3.2 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Checking futures-util v0.3.14 [INFO] [stderr] Compiling askama_derive v0.10.5 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Checking pin-project v1.0.7 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling cached_proc_macro v0.6.0 [INFO] [stderr] Checking askama v0.10.5 [INFO] [stderr] Checking futures-executor v0.3.14 [INFO] [stderr] Checking futures v0.3.14 [INFO] [stderr] Checking cached v0.23.0 [INFO] [stderr] Checking tokio-util v0.6.6 [INFO] [stderr] Checking tokio-rustls v0.22.0 [INFO] [stderr] Checking h2 v0.3.2 [INFO] [stderr] Checking hyper v0.14.5 [INFO] [stderr] Checking hyper-rustls v0.22.1 [INFO] [stderr] Checking libreddit v0.10.5 (/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:146:6 [INFO] [stdout] | [INFO] [stdout] 144 | pub struct GalleryMedia { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 145 | pub url: String, [INFO] [stdout] 146 | pub width: i64, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 147 | 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:333:6 [INFO] [stdout] | [INFO] [stdout] 327 | pub struct User { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] ... [INFO] [stdout] 333 | 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:353:6 [INFO] [stdout] | [INFO] [stdout] 352 | pub struct Params { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 353 | pub t: Option, [INFO] [stdout] | ^ [INFO] [stdout] 354 | pub q: Option, [INFO] [stdout] | ^ [INFO] [stdout] 355 | pub sort: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] 356 | pub after: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 357 | 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:146:6 [INFO] [stdout] | [INFO] [stdout] 144 | pub struct GalleryMedia { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 145 | pub url: String, [INFO] [stdout] 146 | pub width: i64, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 147 | 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:333:6 [INFO] [stdout] | [INFO] [stdout] 327 | pub struct User { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] ... [INFO] [stdout] 333 | 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:353:6 [INFO] [stdout] | [INFO] [stdout] 352 | pub struct Params { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 353 | pub t: Option, [INFO] [stdout] | ^ [INFO] [stdout] 354 | pub q: Option, [INFO] [stdout] | ^ [INFO] [stdout] 355 | pub sort: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] 356 | pub after: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 357 | 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 50.77s [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" "d81d7f221b5bbc013b7b6061e31f97288a51687592513b6a17475f72090d5274", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d81d7f221b5bbc013b7b6061e31f97288a51687592513b6a17475f72090d5274", kill_on_drop: false }` [INFO] [stdout] d81d7f221b5bbc013b7b6061e31f97288a51687592513b6a17475f72090d5274 [INFO] checking georghassi/libreddit against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeorghassi%2Flibreddit" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/georghassi/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/georghassi/libreddit [INFO] finished tweaking git repo https://github.com/georghassi/libreddit [INFO] tweaked toml for git repo https://github.com/georghassi/libreddit written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/georghassi/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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 9078f8e2ae4bd1a0a92027b6c696c62869f941db9ec6fce492ef1453dbbf0c18 [INFO] running `Command { std: "docker" "start" "-a" "9078f8e2ae4bd1a0a92027b6c696c62869f941db9ec6fce492ef1453dbbf0c18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9078f8e2ae4bd1a0a92027b6c696c62869f941db9ec6fce492ef1453dbbf0c18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9078f8e2ae4bd1a0a92027b6c696c62869f941db9ec6fce492ef1453dbbf0c18", kill_on_drop: false }` [INFO] [stdout] 9078f8e2ae4bd1a0a92027b6c696c62869f941db9ec6fce492ef1453dbbf0c18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] b97ba0411675665168377299e5227d052e732b499617a991ed542b2ad25646d3 [INFO] running `Command { std: "docker" "start" "-a" "b97ba0411675665168377299e5227d052e732b499617a991ed542b2ad25646d3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling syn v1.0.69 [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Checking futures-core v0.3.14 [INFO] [stderr] Compiling lexical-core v0.7.5 [INFO] [stderr] Checking futures-sink v0.3.14 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking futures-io v0.3.14 [INFO] [stderr] Checking lock_api v0.4.3 [INFO] [stderr] Compiling tokio v1.5.0 [INFO] [stderr] Checking futures-channel v0.3.14 [INFO] [stderr] Checking futures-task v0.3.14 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Checking unicode-xid v0.2.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking http v0.2.4 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling bitvec v0.19.5 [INFO] [stderr] Compiling const_fn v0.4.6 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Compiling httparse v1.4.0 [INFO] [stderr] Checking quote v1.0.9 [INFO] [stderr] Checking tracing v0.1.25 [INFO] [stderr] Checking tinyvec v1.2.0 [INFO] [stderr] Compiling time v0.2.26 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Compiling async-trait v0.1.49 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking mio v0.7.11 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Compiling askama_escape v0.10.1 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling event-listener v2.5.1 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking socket2 v0.4.0 [INFO] [stderr] Compiling async-mutex v1.4.0 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Compiling cookie v0.15.0 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Compiling cached_proc_macro_types v0.1.0 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Checking regex-syntax v0.6.23 [INFO] [stderr] Checking futures-lite v1.11.3 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking route-recognizer v0.3.0 [INFO] [stderr] Checking unicode-normalization v0.1.17 [INFO] [stderr] Checking http-body v0.4.1 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking url v2.2.1 [INFO] [stderr] Checking regex v1.4.5 [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 v0.19.0 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling askama_shared v0.11.1 [INFO] [stderr] Compiling futures-macro v0.3.14 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling async-recursion v0.3.2 [INFO] [stderr] Checking rustls-native-certs v0.5.0 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Compiling askama_derive v0.10.5 [INFO] [stderr] Checking pin-project v1.0.7 [INFO] [stderr] Checking futures-util v0.3.14 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling cached_proc_macro v0.6.0 [INFO] [stderr] Checking askama v0.10.5 [INFO] [stderr] Checking tokio-util v0.6.6 [INFO] [stderr] Checking tokio-rustls v0.22.0 [INFO] [stderr] Checking futures-executor v0.3.14 [INFO] [stderr] Checking h2 v0.3.2 [INFO] [stderr] Checking futures v0.3.14 [INFO] [stderr] Checking cached v0.23.0 [INFO] [stderr] Checking hyper v0.14.5 [INFO] [stderr] Checking hyper-rustls v0.22.1 [INFO] [stderr] Checking libreddit v0.10.5 (/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:146:6 [INFO] [stdout] | [INFO] [stdout] 144 | pub struct GalleryMedia { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 145 | pub url: String, [INFO] [stdout] 146 | pub width: i64, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 147 | 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:333:6 [INFO] [stdout] | [INFO] [stdout] 327 | pub struct User { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] ... [INFO] [stdout] 333 | 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:353:6 [INFO] [stdout] | [INFO] [stdout] 352 | pub struct Params { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 353 | pub t: Option, [INFO] [stdout] | ^ [INFO] [stdout] 354 | pub q: Option, [INFO] [stdout] | ^ [INFO] [stdout] 355 | pub sort: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] 356 | pub after: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 357 | 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:146:6 [INFO] [stdout] | [INFO] [stdout] 144 | pub struct GalleryMedia { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 145 | pub url: String, [INFO] [stdout] 146 | pub width: i64, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 147 | 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:333:6 [INFO] [stdout] | [INFO] [stdout] 327 | pub struct User { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] ... [INFO] [stdout] 333 | 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:353:6 [INFO] [stdout] | [INFO] [stdout] 352 | pub struct Params { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 353 | pub t: Option, [INFO] [stdout] | ^ [INFO] [stdout] 354 | pub q: Option, [INFO] [stdout] | ^ [INFO] [stdout] 355 | pub sort: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] 356 | pub after: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 357 | 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 42.98s [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" "b97ba0411675665168377299e5227d052e732b499617a991ed542b2ad25646d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b97ba0411675665168377299e5227d052e732b499617a991ed542b2ad25646d3", kill_on_drop: false }` [INFO] [stdout] b97ba0411675665168377299e5227d052e732b499617a991ed542b2ad25646d3