[INFO] cloning repository https://github.com/clpi/idlntx [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/clpi/idlntx" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclpi%2Fidlntx", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclpi%2Fidlntx'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0c6deec9e0e54552136bb3419a4fa0f2259a9a7d [INFO] testing clpi/idlntx against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclpi%2Fidlntx" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/clpi/idlntx on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/clpi/idlntx [INFO] finished tweaking git repo https://github.com/clpi/idlntx [INFO] tweaked toml for git repo https://github.com/clpi/idlntx written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/clpi/idlntx already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded curl-sys v0.4.44+curl-7.77.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2273df4a6a372ca592fe44bff0eefc7358851c05ed38da9cdcc2cad5ff541a30 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2273df4a6a372ca592fe44bff0eefc7358851c05ed38da9cdcc2cad5ff541a30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2273df4a6a372ca592fe44bff0eefc7358851c05ed38da9cdcc2cad5ff541a30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2273df4a6a372ca592fe44bff0eefc7358851c05ed38da9cdcc2cad5ff541a30", kill_on_drop: false }` [INFO] [stdout] 2273df4a6a372ca592fe44bff0eefc7358851c05ed38da9cdcc2cad5ff541a30 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 216843318e3a2968dc1658b658d5b4cfc1d103ef74927440a56ab33d77094860 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "216843318e3a2968dc1658b658d5b4cfc1d103ef74927440a56ab33d77094860", kill_on_drop: false }` [INFO] [stderr] Compiling isahc v0.9.14 [INFO] [stderr] Compiling http-types v2.11.1 [INFO] [stderr] Compiling in-db v0.1.0 (/opt/rustwide/workdir/in-db) [INFO] [stderr] Compiling tokio v1.6.2 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling libnghttp2-sys v0.1.6+1.43.0 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling curl-sys v0.4.44+curl-7.77.0 [INFO] [stderr] Compiling spinning_top v0.2.4 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling socket2 v0.4.0 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling async-channel v1.6.1 [INFO] [stderr] Compiling openssl-sys v0.9.63 [INFO] [stderr] Compiling dashmap v4.0.2 [INFO] [stderr] Compiling sluice v0.5.4 [INFO] [stderr] Compiling flume v0.9.2 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling ctor v0.1.20 [INFO] [stderr] Compiling tokio-macros v1.2.0 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Compiling actix_derive v0.6.0 [INFO] [stderr] Compiling async-trait v0.1.50 [INFO] [stderr] Compiling sha2 v0.9.5 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling headers v0.3.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling async-executor v1.4.1 [INFO] [stderr] Compiling blocking v1.0.2 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.7 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling thiserror v1.0.25 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling polling v2.1.0 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling serde_qs v0.7.2 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling tungstenite v0.12.0 [INFO] [stderr] Compiling async-io v1.4.1 [INFO] [stderr] Compiling pin-project v1.0.7 [INFO] [stderr] Compiling multipart v0.17.1 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling cookie v0.14.4 [INFO] [stderr] Compiling async-global-executor v2.0.2 [INFO] [stderr] Compiling async-std v1.9.0 [INFO] [stderr] Compiling futures v0.3.15 [INFO] [stderr] Compiling tokio-util v0.6.7 [INFO] [stderr] Compiling actix-rt v2.2.0 [INFO] [stderr] Compiling tokio-tungstenite v0.13.0 [INFO] [stderr] Compiling tokio-stream v0.1.6 [INFO] [stderr] Compiling actix v0.12.0 [INFO] [stderr] Compiling h2 v0.3.3 [INFO] [stderr] Compiling in-data v0.1.0 (/opt/rustwide/workdir/in-data) [INFO] [stderr] Compiling curl v0.4.38 [INFO] [stdout] warning: unused imports: `collections::BTreeMap`, `marker::PhantomData` [INFO] [stdout] --> in-data/src/datatypes/graph/mod.rs:5:48 [INFO] [stdout] | [INFO] [stdout] 5 | use std::{cmp::max, fmt::{Write, Debug, self}, collections::BTreeMap, marker::PhantomData}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Deref` [INFO] [stdout] --> in-data/src/datatypes/graph/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::ops::Deref; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DateTime`, `Utc` [INFO] [stdout] --> in-data/src/datatypes/graph/mod.rs:7:14 [INFO] [stdout] | [INFO] [stdout] 7 | use chrono::{DateTime, Utc}; [INFO] [stdout] | ^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::BTreeMap` [INFO] [stdout] --> in-data/src/models/user/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::collections::BTreeMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `actix::prelude::*` [INFO] [stdout] --> in-data/src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use actix::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> in-data/src/datatypes/graph/mod.rs:5:27 [INFO] [stdout] | [INFO] [stdout] 5 | use std::{cmp::max, fmt::{Write, Debug, self}, collections::BTreeMap, marker::PhantomData}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `actix::prelude` [INFO] [stdout] --> in-data/src/datatypes/graph/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use actix::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `user` [INFO] [stdout] --> in-data/src/lib.rs:77:32 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn add_user(&mut self, user: User) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_user` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `idx` [INFO] [stdout] --> in-data/src/datatypes/graph/mod.rs:163:21 [INFO] [stdout] | [INFO] [stdout] 163 | if let Some(idx) = self.get_edge(start, end) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_idx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> in-data/src/datatypes/graph/mod.rs:162:62 [INFO] [stdout] | [INFO] [stdout] 162 | pub fn set_edge(&mut self, start: NodeIdx, end: NodeIdx, data: E) -> EdgeIdx { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> in-data/src/datatypes/graph/mod.rs:245:13 [INFO] [stdout] | [INFO] [stdout] 245 | let n = &self.nodes[idx.idx()]; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> in-data/src/datatypes/graph/mod.rs:138:17 [INFO] [stdout] | [INFO] [stdout] 138 | let mut n = &mut self.nodes[start.idx()]; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> in-data/src/datatypes/graph/mod.rs:246:13 [INFO] [stdout] | [INFO] [stdout] 246 | let mut neighbors: Vec = Vec::new(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `user` [INFO] [stdout] --> in-data/src/lib.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | user: User, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `idx` [INFO] [stdout] --> in-data/src/lib.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | idx: i64, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `user_by` [INFO] [stdout] --> in-data/src/lib.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 53 | user_by: UserNode, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `user_to` [INFO] [stdout] --> in-data/src/lib.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 54 | user_to: UserNode, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `weight` [INFO] [stdout] --> in-data/src/lib.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | weight: i64, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `metadata` [INFO] [stdout] --> in-data/src/lib.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | metadata: BTreeMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `created` [INFO] [stdout] --> in-data/src/lib.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | created: DateTime, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `updated` [INFO] [stdout] --> in-data/src/lib.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | updated: DateTime, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling in-cloud v0.1.0 (/opt/rustwide/workdir/in-cloud) [INFO] [stdout] warning: 21 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling http-client v6.4.1 [INFO] [stderr] Compiling surf v2.2.0 [INFO] [stderr] Compiling hyper v0.14.9 [INFO] [stderr] Compiling warp v0.3.1 [INFO] [stderr] Compiling in-http v0.1.0 (/opt/rustwide/workdir/in-http) [INFO] [stderr] Compiling api v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 20s [INFO] running `Command { std: "docker" "inspect" "216843318e3a2968dc1658b658d5b4cfc1d103ef74927440a56ab33d77094860", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "216843318e3a2968dc1658b658d5b4cfc1d103ef74927440a56ab33d77094860", kill_on_drop: false }` [INFO] [stdout] 216843318e3a2968dc1658b658d5b4cfc1d103ef74927440a56ab33d77094860 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7646211e8ac954955bcaca44b5fac7f1b0e0b1429d67cb3f0c6163387f217de1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "7646211e8ac954955bcaca44b5fac7f1b0e0b1429d67cb3f0c6163387f217de1", kill_on_drop: false }` [INFO] [stdout] warning: unused imports: `collections::BTreeMap`, `marker::PhantomData` [INFO] [stdout] --> in-data/src/datatypes/graph/mod.rs:5:48 [INFO] [stdout] | [INFO] [stdout] 5 | use std::{cmp::max, fmt::{Write, Debug, self}, collections::BTreeMap, marker::PhantomData}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Deref` [INFO] [stdout] --> in-data/src/datatypes/graph/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::ops::Deref; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DateTime`, `Utc` [INFO] [stdout] --> in-data/src/datatypes/graph/mod.rs:7:14 [INFO] [stdout] | [INFO] [stdout] 7 | use chrono::{DateTime, Utc}; [INFO] [stdout] | ^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::BTreeMap` [INFO] [stdout] --> in-data/src/models/user/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::collections::BTreeMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `actix::prelude::*` [INFO] [stdout] --> in-data/src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use actix::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> in-data/src/datatypes/graph/mod.rs:5:27 [INFO] [stdout] | [INFO] [stdout] 5 | use std::{cmp::max, fmt::{Write, Debug, self}, collections::BTreeMap, marker::PhantomData}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `actix::prelude` [INFO] [stdout] --> in-data/src/datatypes/graph/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use actix::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `user` [INFO] [stdout] --> in-data/src/lib.rs:77:32 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn add_user(&mut self, user: User) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_user` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `idx` [INFO] [stdout] --> in-data/src/datatypes/graph/mod.rs:163:21 [INFO] [stdout] | [INFO] [stdout] 163 | if let Some(idx) = self.get_edge(start, end) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_idx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> in-data/src/datatypes/graph/mod.rs:162:62 [INFO] [stdout] | [INFO] [stdout] 162 | pub fn set_edge(&mut self, start: NodeIdx, end: NodeIdx, data: E) -> EdgeIdx { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> in-data/src/datatypes/graph/mod.rs:245:13 [INFO] [stdout] | [INFO] [stdout] 245 | let n = &self.nodes[idx.idx()]; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> in-data/src/datatypes/graph/mod.rs:138:17 [INFO] [stdout] | [INFO] [stdout] 138 | let mut n = &mut self.nodes[start.idx()]; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> in-data/src/datatypes/graph/mod.rs:246:13 [INFO] [stdout] | [INFO] [stdout] 246 | let mut neighbors: Vec = Vec::new(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `user` [INFO] [stdout] --> in-data/src/lib.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | user: User, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `idx` [INFO] [stdout] --> in-data/src/lib.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | idx: i64, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `user_by` [INFO] [stdout] --> in-data/src/lib.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 53 | user_by: UserNode, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `user_to` [INFO] [stdout] --> in-data/src/lib.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 54 | user_to: UserNode, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `weight` [INFO] [stdout] --> in-data/src/lib.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | weight: i64, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `metadata` [INFO] [stdout] --> in-data/src/lib.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | metadata: BTreeMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `created` [INFO] [stdout] --> in-data/src/lib.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | created: DateTime, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `updated` [INFO] [stdout] --> in-data/src/lib.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | updated: DateTime, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 21 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling api v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.04s [INFO] running `Command { std: "docker" "inspect" "7646211e8ac954955bcaca44b5fac7f1b0e0b1429d67cb3f0c6163387f217de1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7646211e8ac954955bcaca44b5fac7f1b0e0b1429d67cb3f0c6163387f217de1", kill_on_drop: false }` [INFO] [stdout] 7646211e8ac954955bcaca44b5fac7f1b0e0b1429d67cb3f0c6163387f217de1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 803e08cdcf8061087034eb4e8f349b0dfb2e1861cd4f18a6e5afa6d67e898f79 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "803e08cdcf8061087034eb4e8f349b0dfb2e1861cd4f18a6e5afa6d67e898f79", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `collections::BTreeMap`, `marker::PhantomData` [INFO] [stderr] --> in-data/src/datatypes/graph/mod.rs:5:48 [INFO] [stderr] | [INFO] [stderr] 5 | use std::{cmp::max, fmt::{Write, Debug, self}, collections::BTreeMap, marker::PhantomData}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ops::Deref` [INFO] [stderr] --> in-data/src/datatypes/graph/mod.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::ops::Deref; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `DateTime`, `Utc` [INFO] [stderr] --> in-data/src/datatypes/graph/mod.rs:7:14 [INFO] [stderr] | [INFO] [stderr] 7 | use chrono::{DateTime, Utc}; [INFO] [stderr] | ^^^^^^^^ ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::BTreeMap` [INFO] [stderr] --> in-data/src/models/user/mod.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::collections::BTreeMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `actix::prelude::*` [INFO] [stderr] --> in-data/src/lib.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use actix::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Write` [INFO] [stderr] --> in-data/src/datatypes/graph/mod.rs:5:27 [INFO] [stderr] | [INFO] [stderr] 5 | use std::{cmp::max, fmt::{Write, Debug, self}, collections::BTreeMap, marker::PhantomData}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `actix::prelude` [INFO] [stderr] --> in-data/src/datatypes/graph/mod.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use actix::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `user` [INFO] [stderr] --> in-data/src/lib.rs:77:32 [INFO] [stderr] | [INFO] [stderr] 77 | pub fn add_user(&mut self, user: User) { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_user` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `idx` [INFO] [stderr] --> in-data/src/datatypes/graph/mod.rs:163:21 [INFO] [stderr] | [INFO] [stderr] 163 | if let Some(idx) = self.get_edge(start, end) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_idx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `data` [INFO] [stderr] --> in-data/src/datatypes/graph/mod.rs:162:62 [INFO] [stderr] | [INFO] [stderr] 162 | pub fn set_edge(&mut self, start: NodeIdx, end: NodeIdx, data: E) -> EdgeIdx { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> in-data/src/datatypes/graph/mod.rs:245:13 [INFO] [stderr] | [INFO] [stderr] 245 | let n = &self.nodes[idx.idx()]; [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> in-data/src/datatypes/graph/mod.rs:138:17 [INFO] [stderr] | [INFO] [stderr] 138 | let mut n = &mut self.nodes[start.idx()]; [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> in-data/src/datatypes/graph/mod.rs:246:13 [INFO] [stderr] | [INFO] [stderr] 246 | let mut neighbors: Vec = Vec::new(); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `user` [INFO] [stderr] --> in-data/src/lib.rs:41:5 [INFO] [stderr] | [INFO] [stderr] 41 | user: User, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `idx` [INFO] [stderr] --> in-data/src/lib.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | idx: i64, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `user_by` [INFO] [stderr] --> in-data/src/lib.rs:53:5 [INFO] [stderr] | [INFO] [stderr] 53 | user_by: UserNode, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `user_to` [INFO] [stderr] --> in-data/src/lib.rs:54:5 [INFO] [stderr] | [INFO] [stderr] 54 | user_to: UserNode, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `weight` [INFO] [stderr] --> in-data/src/lib.rs:55:5 [INFO] [stderr] | [INFO] [stderr] 55 | weight: i64, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `metadata` [INFO] [stderr] --> in-data/src/lib.rs:56:5 [INFO] [stderr] | [INFO] [stderr] 56 | metadata: BTreeMap, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `created` [INFO] [stderr] --> in-data/src/lib.rs:57:5 [INFO] [stderr] | [INFO] [stderr] 57 | created: DateTime, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `updated` [INFO] [stderr] --> in-data/src/lib.rs:58:5 [INFO] [stderr] | [INFO] [stderr] 58 | updated: DateTime, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `in-data` (lib) generated 21 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/api-83da0cb1ffdac9ba) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "803e08cdcf8061087034eb4e8f349b0dfb2e1861cd4f18a6e5afa6d67e898f79", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "803e08cdcf8061087034eb4e8f349b0dfb2e1861cd4f18a6e5afa6d67e898f79", kill_on_drop: false }` [INFO] [stdout] 803e08cdcf8061087034eb4e8f349b0dfb2e1861cd4f18a6e5afa6d67e898f79