[INFO] cloning repository https://github.com/epanchee/big_brother [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/epanchee/big_brother" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fepanchee%2Fbig_brother", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fepanchee%2Fbig_brother'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8fdea4fb7de9f11f6dbd9ecc2adf36ed1d7209fb [INFO] checking epanchee/big_brother against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fepanchee%2Fbig_brother" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/epanchee/big_brother [INFO] finished tweaking git repo https://github.com/epanchee/big_brother [INFO] tweaked toml for git repo https://github.com/epanchee/big_brother written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/epanchee/big_brother on toolchain b1f2594eac607c1f051534800237eeedb5590a49 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/epanchee/big_brother 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 780286ea518546ac22b1e75cdbe6ac294d68b8f93a88eb3978df1ad3e2ad47b5 [INFO] running `Command { std: "docker" "start" "-a" "780286ea518546ac22b1e75cdbe6ac294d68b8f93a88eb3978df1ad3e2ad47b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "780286ea518546ac22b1e75cdbe6ac294d68b8f93a88eb3978df1ad3e2ad47b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "780286ea518546ac22b1e75cdbe6ac294d68b8f93a88eb3978df1ad3e2ad47b5", kill_on_drop: false }` [INFO] [stdout] 780286ea518546ac22b1e75cdbe6ac294d68b8f93a88eb3978df1ad3e2ad47b5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3d54dd1d32b43e144c5059d51855be0d8946ed02c32e935b60e09232d458bda3 [INFO] running `Command { std: "docker" "start" "-a" "3d54dd1d32b43e144c5059d51855be0d8946ed02c32e935b60e09232d458bda3", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling siphasher v0.3.6 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling serde_derive v1.0.128 [INFO] [stderr] Compiling futures-macro v0.3.16 [INFO] [stderr] Compiling libc v0.2.100 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-task v0.3.16 [INFO] [stderr] Compiling futures-channel v0.3.16 [INFO] [stderr] Compiling serde v1.0.128 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Compiling tokio v1.10.0 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Checking futures-io v0.3.16 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Checking unicode-bidi v0.3.6 [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 phf_shared v0.8.0 [INFO] [stderr] Checking mio v0.7.13 [INFO] 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openssl-probe v0.1.4 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking futf v0.1.4 [INFO] [stderr] Compiling cookie v0.14.4 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking sha2 v0.9.5 [INFO] [stderr] Checking servo_arc v0.1.1 [INFO] [stderr] Checking md-5 v0.9.1 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking stringprep v0.1.2 [INFO] [stderr] Checking crypto-mac v0.10.1 [INFO] [stderr] Compiling openssl-sys v0.9.66 [INFO] [stderr] Checking tendril v0.4.2 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Checking hmac v0.10.1 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling anyhow v1.0.43 [INFO] [stderr] Checking psl-types v2.0.7 [INFO] [stderr] Checking thin-slice v0.1.1 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking diff v0.1.12 [INFO] [stderr] Checking ego-tree v0.6.2 [INFO] [stderr] Checking ipnet v2.3.1 [INFO] 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v0.25.1 [INFO] [stderr] Compiling async-recursion v0.3.2 [INFO] [stderr] Checking thiserror v1.0.26 [INFO] [stderr] Checking phf v0.8.0 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Checking cookie v0.15.1 [INFO] [stderr] Checking futures-executor v0.3.16 [INFO] [stderr] Checking futures v0.3.16 [INFO] [stderr] Checking common-multipart-rfc7578 v0.3.0 [INFO] [stderr] Checking tokio-util v0.6.7 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking h2 v0.3.4 [INFO] [stderr] Checking tokio-postgres v0.7.2 [INFO] [stderr] Checking string_cache v0.8.1 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking serde_yaml v0.8.19 [INFO] [stderr] Checking hyper v0.14.11 [INFO] [stderr] Checking cookie_store v0.12.0 [INFO] [stderr] Checking cookie_store v0.15.0 [INFO] [stderr] Checking scraper v0.12.0 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking hyper-multipart-rfc7578 v0.5.0 [INFO] [stderr] Checking rutebot v0.7.0 [INFO] [stderr] Checking reqwest v0.11.4 [INFO] [stderr] Checking big_brother v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated method `cookie_store::CookieStore::get_request_cookies`: Please use the `get_request_values` function instead [INFO] [stdout] --> src/slaves/clients/custom_cookies.rs:45:14 [INFO] [stdout] | [INFO] [stdout] 45 | .get_request_cookies(url) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `cookie_store::CookieStore::get_request_cookies`: Please use the `get_request_values` function instead [INFO] [stdout] --> src/slaves/clients/custom_cookies.rs:45:14 [INFO] [stdout] | [INFO] [stdout] 45 | .get_request_cookies(url) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/slaves/daemon.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl FetchDaemon { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] 16 | pub fn new(interval: Duration, conf_path: String, saver: Saver) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `as_any` is never used [INFO] [stdout] --> src/slaves/fetchers.rs:102:8 [INFO] [stdout] | [INFO] [stdout] 100 | pub trait Fetchable: Debug + Send + 'static { [INFO] [stdout] | --------- method in this trait [INFO] [stdout] 101 | async fn retrieve(&self) -> Result; [INFO] [stdout] 102 | fn as_any(&self) -> &dyn Any; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Action` and `Err` are never constructed [INFO] [stdout] --> src/slaves/notifier.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub enum Signal { [INFO] [stdout] | ------ variants in this enum [INFO] [stdout] 14 | Action(T), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 15 | Msg(T), [INFO] [stdout] 16 | Err(T), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Signal` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/slaves/daemon.rs:66:13 [INFO] [stdout] | [INFO] [stdout] 66 | self.saver.push(fetched).await; [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] 66 | let _ = self.saver.push(fetched).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/slaves/fetchers.rs:51:59 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn select<'a>(&'a self, tree: &'a Html) -> Result { [INFO] [stdout] | -- -- ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the lifetime is named here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 51 | pub fn select<'a>(&'a self, tree: &'a Html) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/slaves/saver.rs:102:21 [INFO] [stdout] | [INFO] [stdout] 102 | handler.await?; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 102 | let _ = handler.await?; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/slaves/collector.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | / client [INFO] [stdout] 25 | | .query( [INFO] [stdout] 26 | | "CREATE TABLE history [INFO] [stdout] ... | [INFO] [stdout] 34 | | .await; [INFO] [stdout] | |__________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 24 | let _ = client [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/slaves/daemon.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl FetchDaemon { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] 16 | pub fn new(interval: Duration, conf_path: String, saver: Saver) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/slaves/daemon.rs:66:13 [INFO] [stdout] | [INFO] [stdout] 66 | self.saver.push(fetched).await; [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] 66 | let _ = self.saver.push(fetched).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/slaves/fetchers.rs:51:59 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn select<'a>(&'a self, tree: &'a Html) -> Result { [INFO] [stdout] | -- -- ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the lifetime is named here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 51 | pub fn select<'a>(&'a self, tree: &'a Html) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/slaves/saver.rs:102:21 [INFO] [stdout] | [INFO] [stdout] 102 | handler.await?; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 102 | let _ = handler.await?; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/slaves/collector.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | / client [INFO] [stdout] 25 | | .query( [INFO] [stdout] 26 | | "CREATE TABLE history [INFO] [stdout] ... | [INFO] [stdout] 34 | | .await; [INFO] [stdout] | |__________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 24 | let _ = client [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.49s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: html5ever v0.25.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 6` [INFO] running `Command { std: "docker" "inspect" "3d54dd1d32b43e144c5059d51855be0d8946ed02c32e935b60e09232d458bda3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d54dd1d32b43e144c5059d51855be0d8946ed02c32e935b60e09232d458bda3", kill_on_drop: false }` [INFO] [stdout] 3d54dd1d32b43e144c5059d51855be0d8946ed02c32e935b60e09232d458bda3