[INFO] updating cached repository https://github.com/Dieff/clacks [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 2c57c59154563128a19dc239a0a100094313309a [INFO] checking Dieff/clacks against try#a243773eaf3fedcd203f10ae4579e4f106bf7ccd for pr-68325 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDieff%2Fclacks" "/workspace/builds/worker-0/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Dieff/clacks on toolchain a243773eaf3fedcd203f10ae4579e4f106bf7ccd [INFO] running `"/workspace/cargo-home/bin/cargo" "+a243773eaf3fedcd203f10ae4579e4f106bf7ccd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/Dieff/clacks [INFO] finished tweaking git repo https://github.com/Dieff/clacks [INFO] tweaked toml for git repo https://github.com/Dieff/clacks written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/Dieff/clacks already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+a243773eaf3fedcd203f10ae4579e4f106bf7ccd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+a243773eaf3fedcd203f10ae4579e4f106bf7ccd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0e6617a11daa05fa54e763ac9c6969df31d6a0670f1e2fc61ab4cf0708107891 [INFO] running `"docker" "start" "-a" "0e6617a11daa05fa54e763ac9c6969df31d6a0670f1e2fc61ab4cf0708107891"` [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.5 [INFO] [stderr] Checking hashbrown v0.3.1 [INFO] [stderr] Compiling hashbrown v0.6.3 [INFO] [stderr] Compiling mysqlclient-sys v0.2.4 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking socket2 v0.3.11 [INFO] [stderr] Checking parking_lot_core v0.7.0 [INFO] [stderr] Checking brotli-sys v0.3.2 [INFO] [stderr] Checking ring v0.16.9 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Checking threadpool v1.7.1 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Checking flate2 v1.0.11 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Checking resolv-conf v0.6.2 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking brotli2 v0.3.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Checking parking_lot v0.10.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling c2-chacha v0.2.2 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking actix-codec v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling parking_lot_core v0.5.0 [INFO] [stderr] Compiling parking_lot v0.8.0 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Checking actix-utils v0.4.5 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking scheduled-thread-pool v0.2.2 [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] Checking r2d2 v0.8.7 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-udp v0.1.5 [INFO] [stderr] Checking tokio-signal v0.2.7 [INFO] [stderr] Checking actix-server-config v0.1.2 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling const-random-macro v0.1.6 [INFO] [stderr] Checking const-random v0.1.6 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Checking ahash v0.2.17 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling derive_more v0.15.0 [INFO] [stderr] Compiling enum-as-inner v0.2.1 [INFO] [stderr] Compiling actix_derive v0.4.0 [INFO] [stderr] Compiling actix-web-codegen v0.1.2 [INFO] [stderr] Compiling derive_more v0.14.1 [INFO] [stderr] Compiling diesel_derives v1.4.0 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking trust-dns-proto v0.7.4 [INFO] [stderr] Checking graphql-parser v0.2.3 [INFO] [stderr] Checking serde v1.0.104 [INFO] [stderr] Checking diesel v1.4.3 [INFO] [stderr] Checking trust-dns-resolver v0.11.1 [INFO] [stderr] Checking actix-threadpool v0.1.2 [INFO] [stderr] Checking actix-rt v0.2.5 [INFO] [stderr] Checking actix-connect v0.2.5 [INFO] [stderr] Checking actix-server v0.6.1 [INFO] [stderr] Checking actix-testing v0.1.0 [INFO] [stderr] Checking serde_json v1.0.44 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking actix-router v0.1.5 [INFO] [stderr] Checking actix-http v0.2.11 [INFO] [stderr] Checking biscuit v0.4.1 [INFO] [stderr] Checking awc v0.2.7 [INFO] [stderr] Checking actix v0.8.3 [INFO] [stderr] Checking actix-web v1.0.9 [INFO] [stderr] Checking actix-web-actors v1.0.4 [INFO] [stderr] Checking clacks v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `error` [INFO] [stderr] --> src/config.rs:1:11 [INFO] [stderr] | [INFO] [stderr] 1 | use log::{error, warn}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `r2d2::Error as DbConnsErr` [INFO] [stderr] --> src/resolvers.rs:2:38 [INFO] [stderr] | [INFO] [stderr] 2 | use diesel::{mysql::MysqlConnection, r2d2::Error as DbConnsErr}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `log::info` [INFO] [stderr] --> src/resolvers.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use log::info; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `WsError` [INFO] [stderr] --> src/ws_actors/mod.rs:12:60 [INFO] [stderr] | [INFO] [stderr] 12 | use crate::ws_messages::{ClientWsMessage, ServerWsMessage, WsError}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `error` [INFO] [stderr] --> src/config.rs:1:11 [INFO] [stderr] | [INFO] [stderr] 1 | use log::{error, warn}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `r2d2::Error as DbConnsErr` [INFO] [stderr] --> src/resolvers.rs:2:38 [INFO] [stderr] | [INFO] [stderr] 2 | use diesel::{mysql::MysqlConnection, r2d2::Error as DbConnsErr}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `log::info` [INFO] [stderr] --> src/resolvers.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use log::info; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `WsError` [INFO] [stderr] --> src/ws_actors/mod.rs:12:60 [INFO] [stderr] | [INFO] [stderr] 12 | use crate::ws_messages::{ClientWsMessage, ServerWsMessage, WsError}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `diesel::prelude` [INFO] [stderr] --> src/resolvers.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use diesel::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/gqln/introspect.rs:132:57 [INFO] [stderr] | [INFO] [stderr] 132 | (Some(GqlValue::Enum(ref k)), Some(GqlValue::String(name))) if k == "OBJECT" => { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_name` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/gqln/introspect.rs:452:27 [INFO] [stderr] | [INFO] [stderr] 452 | Some(GqlValue::String(name)) => Ok(ResolutionReturn::Scalar(GqlValue::Null)), [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused import: `diesel::prelude` [INFO] [stderr] --> src/resolvers.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use diesel::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `input_type` [INFO] [stderr] --> src/gqln/introspect.rs:491:13 [INFO] [stderr] | [INFO] [stderr] 491 | let input_type = schema.external_types.input_types.get(name).unwrap(); [INFO] [stderr] | ^^^^^^^^^^ help: consider prefixing with an underscore: `_input_type` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `user` [INFO] [stderr] --> src/models.rs:188:43 [INFO] [stderr] | [INFO] [stderr] 188 | pub fn get_unread(conn: &MysqlConnection, user: &str) -> QueryResult> { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_user` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `context` [INFO] [stderr] --> src/resolvers.rs:108:3 [INFO] [stderr] | [INFO] [stderr] 108 | context: &mut GqlContext, [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_context` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/ws_actors/mod.rs:89:49 [INFO] [stderr] | [INFO] [stderr] 89 | fn handle(&mut self, msg: MsgNewSubscription, ctx: &mut Self::Context) { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_ctx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/ws_actors/mod.rs:124:48 [INFO] [stderr] | [INFO] [stderr] 124 | fn handle(&mut self, msg: MsgWsDisconnected, ctx: &mut Self::Context) { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_ctx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/gqln/introspect.rs:132:57 [INFO] [stderr] | [INFO] [stderr] 132 | (Some(GqlValue::Enum(ref k)), Some(GqlValue::String(name))) if k == "OBJECT" => { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_name` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/gqln/introspect.rs:452:27 [INFO] [stderr] | [INFO] [stderr] 452 | Some(GqlValue::String(name)) => Ok(ResolutionReturn::Scalar(GqlValue::Null)), [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `input_type` [INFO] [stderr] --> src/gqln/introspect.rs:491:13 [INFO] [stderr] | [INFO] [stderr] 491 | let input_type = schema.external_types.input_types.get(name).unwrap(); [INFO] [stderr] | ^^^^^^^^^^ help: consider prefixing with an underscore: `_input_type` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `user` [INFO] [stderr] --> src/models.rs:188:43 [INFO] [stderr] | [INFO] [stderr] 188 | pub fn get_unread(conn: &MysqlConnection, user: &str) -> QueryResult> { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_user` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `context` [INFO] [stderr] --> src/resolvers.rs:108:3 [INFO] [stderr] | [INFO] [stderr] 108 | context: &mut GqlContext, [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_context` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/ws_actors/mod.rs:89:49 [INFO] [stderr] | [INFO] [stderr] 89 | fn handle(&mut self, msg: MsgNewSubscription, ctx: &mut Self::Context) { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_ctx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/ws_actors/mod.rs:124:48 [INFO] [stderr] | [INFO] [stderr] 124 | fn handle(&mut self, msg: MsgWsDisconnected, ctx: &mut Self::Context) { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_ctx` [INFO] [stderr] [INFO] [stderr] warning: private type `gqln::base_types::IOError` in public interface (error E0446) [INFO] [stderr] --> src/gqln/base_types.rs:81:6 [INFO] [stderr] | [INFO] [stderr] 81 | IO(IOError), [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(private_in_public)]` on by default [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] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `UknownScalar` [INFO] [stderr] --> src/gqln/base_types.rs:25:3 [INFO] [stderr] | [INFO] [stderr] 25 | UknownScalar, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `DublicateDef` [INFO] [stderr] --> src/gqln/base_types.rs:26:3 [INFO] [stderr] | [INFO] [stderr] 26 | DublicateDef, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `mark_all_as_read` [INFO] [stderr] --> src/models.rs:198:8 [INFO] [stderr] | [INFO] [stderr] 198 | pub fn mark_all_as_read(conn: &MysqlConnection, user: &str) -> QueryResult<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: private type `gqln::base_types::IOError` in public interface (error E0446) [INFO] [stderr] --> src/gqln/base_types.rs:81:6 [INFO] [stderr] | [INFO] [stderr] 81 | IO(IOError), [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(private_in_public)]` on by default [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] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `UknownScalar` [INFO] [stderr] --> src/gqln/base_types.rs:25:3 [INFO] [stderr] | [INFO] [stderr] 25 | UknownScalar, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `DublicateDef` [INFO] [stderr] --> src/gqln/base_types.rs:26:3 [INFO] [stderr] | [INFO] [stderr] 26 | DublicateDef, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `mark_all_as_read` [INFO] [stderr] --> src/models.rs:198:8 [INFO] [stderr] | [INFO] [stderr] 198 | pub fn mark_all_as_read(conn: &MysqlConnection, user: &str) -> QueryResult<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 47s [INFO] running `"docker" "inspect" "0e6617a11daa05fa54e763ac9c6969df31d6a0670f1e2fc61ab4cf0708107891"` [INFO] running `"docker" "rm" "-f" "0e6617a11daa05fa54e763ac9c6969df31d6a0670f1e2fc61ab4cf0708107891"` [INFO] [stdout] 0e6617a11daa05fa54e763ac9c6969df31d6a0670f1e2fc61ab4cf0708107891