[INFO] fetching crate net_ensembles 0.5.0... [INFO] checking net_ensembles-0.5.0 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] extracting crate net_ensembles 0.5.0 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate net_ensembles 0.5.0 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate net_ensembles 0.5.0 [INFO] finished tweaking crates.io crate net_ensembles 0.5.0 [INFO] tweaked toml for crates.io crate net_ensembles 0.5.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 77 packages [INFO] [stderr] Adding average v0.13.1 (latest: v0.15.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding clap v2.34.0 (latest: v4.5.4) [INFO] [stderr] Adding criterion v0.3.6 (latest: v0.5.1) [INFO] [stderr] Adding criterion-plot v0.4.5 (latest: v0.5.0) [INFO] [stderr] Adding easy-cast v0.4.4 (latest: v0.5.2) [INFO] [stderr] Adding half v1.8.3 (latest: v2.4.0) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.3.9) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.12.1) [INFO] [stderr] Adding permutation v0.2.5 (latest: v0.4.1) [INFO] [stderr] Adding textwrap v0.11.0 (latest: v0.16.1) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded permutation v0.2.5 [INFO] [stderr] Downloaded transpose v0.2.3 [INFO] [stderr] Downloaded sampling v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 51bfd98abbd7bb8275750cdb1cf32f94a2677f6dcf64ea5a78c8db48ef614cf1 [INFO] running `Command { std: "docker" "start" "-a" "51bfd98abbd7bb8275750cdb1cf32f94a2677f6dcf64ea5a78c8db48ef614cf1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "51bfd98abbd7bb8275750cdb1cf32f94a2677f6dcf64ea5a78c8db48ef614cf1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51bfd98abbd7bb8275750cdb1cf32f94a2677f6dcf64ea5a78c8db48ef614cf1", kill_on_drop: false }` [INFO] [stdout] 51bfd98abbd7bb8275750cdb1cf32f94a2677f6dcf64ea5a78c8db48ef614cf1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d4eae2b75dc98eb0a76940d77e957dbd485f3e72f1ea01c4b9b781f55efbec95 [INFO] running `Command { std: "docker" "start" "-a" "d4eae2b75dc98eb0a76940d77e957dbd485f3e72f1ea01c4b9b781f55efbec95", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking strength_reduce v0.2.4 [INFO] [stderr] Checking float-ord v0.3.2 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking permutation v0.2.5 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_pcg v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking easy-cast v0.4.4 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking average v0.13.1 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking transpose v0.2.3 [INFO] [stderr] Checking sampling v0.1.1 [INFO] [stderr] Checking criterion v0.3.6 [INFO] [stderr] Checking net_ensembles v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] error: the item `GraphErrors` is imported redundantly [INFO] [stdout] --> src/generic_graph.rs:4:33 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::{traits::*, iter::*, GraphErrors}; [INFO] [stdout] | --------- ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `GraphErrors` is already imported here [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:279:23 [INFO] [stdout] | [INFO] [stdout] 279 | #![deny(missing_docs, warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(unused_imports)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `GraphErrors` is imported redundantly [INFO] [stdout] --> src/graph.rs:8:24 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::{traits::*, GraphErrors, GenericGraph}; [INFO] [stdout] | --------- ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `GraphErrors` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `From` is imported redundantly [INFO] [stdout] --> src/graph.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `AsRef` is imported redundantly [INFO] [stdout] --> src/er_c.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::convert::AsRef; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `AsRef` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `AsRef` is imported redundantly [INFO] [stdout] --> src/er_m.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::convert::AsRef; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `AsRef` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `Node` is imported redundantly [INFO] [stdout] --> src/barabasi_albert.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::Node; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 7 | use crate::traits::*; [INFO] [stdout] | ---------------- the item `Node` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `AsRef` is imported redundantly [INFO] [stdout] --> src/barabasi_albert.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::convert::AsRef; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `AsRef` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `SliceRandom` is imported redundantly [INFO] [stdout] --> src/barabasi_albert.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use rand::seq::SliceRandom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 13 | use rand::distributions::WeightedIndex; [INFO] [stdout] 14 | use rand::prelude::*; [INFO] [stdout] | ---------------- the item `SliceRandom` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `AdjContainer` is imported redundantly [INFO] [stdout] --> src/traits/ensemble_traits.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{AdjContainer, traits::*, iter::*, GenericGraph}; [INFO] [stdout] | ^^^^^^^^^^^^ --------- the item `AdjContainer` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `permutation` is imported redundantly [INFO] [stdout] --> src/watts_strogatz/ws_container.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use permutation; [INFO] [stdout] | ^^^^^^^^^^^ the item `permutation` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `AsRef` is imported redundantly [INFO] [stdout] --> src/watts_strogatz/ensemble.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::convert::AsRef; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `AsRef` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `AdjContainer` is imported redundantly [INFO] [stdout] --> src/watts_strogatz/ensemble.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::AdjContainer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 13 | use crate::traits::*; [INFO] [stdout] | ---------------- the item `AdjContainer` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `Node` is imported redundantly [INFO] [stdout] --> src/watts_strogatz/ensemble.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::Node; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 13 | use crate::traits::*; [INFO] [stdout] | ---------------- the item `Node` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `GenericGraph` is imported redundantly [INFO] [stdout] --> src/watts_strogatz/ensemble.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::GenericGraph; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | use crate::{GraphIteratorsMut, GraphIterators, SerdeStateConform, iter::*, generic_graph::*}; [INFO] [stdout] | ---------------- the item `GenericGraph` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `WithGraph` is imported redundantly [INFO] [stdout] --> src/watts_strogatz/ensemble.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::WithGraph; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 13 | use crate::traits::*; [INFO] [stdout] | ---------------- the item `WithGraph` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `HasRng` is imported redundantly [INFO] [stdout] --> src/watts_strogatz/ensemble.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::{HasRng, SimpleSample}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 12 | use crate::{GraphIteratorsMut, GraphIterators, SerdeStateConform, iter::*, generic_graph::*}; [INFO] [stdout] 13 | use crate::traits::*; [INFO] [stdout] | ---------------- the item `HasRng` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `SimpleSample` is imported redundantly [INFO] [stdout] --> src/watts_strogatz/ensemble.rs:11:21 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::{HasRng, SimpleSample}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 12 | use crate::{GraphIteratorsMut, GraphIterators, SerdeStateConform, iter::*, generic_graph::*}; [INFO] [stdout] 13 | use crate::traits::*; [INFO] [stdout] | ---------------- the item `SimpleSample` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `GraphIteratorsMut` is imported redundantly [INFO] [stdout] --> src/watts_strogatz/ensemble.rs:12:13 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::{GraphIteratorsMut, GraphIterators, SerdeStateConform, iter::*, generic_graph::*}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 13 | use crate::traits::*; [INFO] [stdout] | ---------------- the item `GraphIteratorsMut` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `GraphIterators` is imported redundantly [INFO] [stdout] --> src/watts_strogatz/ensemble.rs:12:32 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::{GraphIteratorsMut, GraphIterators, SerdeStateConform, iter::*, generic_graph::*}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 13 | use crate::traits::*; [INFO] [stdout] | ---------------- the item `GraphIterators` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `SerdeStateConform` is imported redundantly [INFO] [stdout] --> src/watts_strogatz/ensemble.rs:12:48 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::{GraphIteratorsMut, GraphIterators, SerdeStateConform, iter::*, generic_graph::*}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 13 | use crate::traits::*; [INFO] [stdout] | ---------------- the item `SerdeStateConform` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `GraphErrors` is imported redundantly [INFO] [stdout] --> src/spacial/spacial_graph.rs:6:24 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::{traits::*, GraphErrors, GenericGraph}; [INFO] [stdout] | --------- ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `GraphErrors` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `GraphErrors` is imported redundantly [INFO] [stdout] --> src/generic_graph.rs:4:33 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::{traits::*, iter::*, GraphErrors}; [INFO] [stdout] | --------- ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `GraphErrors` is already imported here [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:279:23 [INFO] [stdout] | [INFO] [stdout] 279 | #![deny(missing_docs, warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(unused_imports)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `GraphErrors` is imported redundantly [INFO] [stdout] --> src/graph.rs:8:24 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::{traits::*, GraphErrors, GenericGraph}; [INFO] [stdout] | --------- ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `GraphErrors` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `From` is imported redundantly [INFO] [stdout] --> src/graph.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `AsRef` is imported redundantly [INFO] [stdout] --> src/er_c.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::convert::AsRef; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `AsRef` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `AsRef` is imported redundantly [INFO] [stdout] --> src/er_m.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::convert::AsRef; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `AsRef` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `Node` is imported redundantly [INFO] [stdout] --> src/barabasi_albert.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::Node; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 7 | use crate::traits::*; [INFO] [stdout] | ---------------- the item `Node` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `AsRef` is imported redundantly [INFO] [stdout] --> src/barabasi_albert.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::convert::AsRef; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `AsRef` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `SliceRandom` is imported redundantly [INFO] [stdout] --> src/barabasi_albert.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use rand::seq::SliceRandom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 13 | use rand::distributions::WeightedIndex; [INFO] [stdout] 14 | use rand::prelude::*; [INFO] [stdout] | ---------------- the item `SliceRandom` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `SeedableRng` is imported redundantly [INFO] [stdout] --> src/barabasi_albert.rs:231:9 [INFO] [stdout] | [INFO] [stdout] 228 | use super::*; [INFO] [stdout] | -------- the item `SeedableRng` is already imported here [INFO] [stdout] ... [INFO] [stdout] 231 | use rand::SeedableRng; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `AdjContainer` is imported redundantly [INFO] [stdout] --> src/traits/ensemble_traits.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{AdjContainer, traits::*, iter::*, GenericGraph}; [INFO] [stdout] | ^^^^^^^^^^^^ --------- the item `AdjContainer` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `serde_json` is imported redundantly [INFO] [stdout] --> src/sw_graph.rs:556:9 [INFO] [stdout] | [INFO] [stdout] 556 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ the item `serde_json` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `permutation` is imported redundantly [INFO] [stdout] --> src/watts_strogatz/ws_container.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use permutation; [INFO] [stdout] | ^^^^^^^^^^^ the item `permutation` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `AsRef` is imported redundantly [INFO] [stdout] --> src/watts_strogatz/ensemble.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::convert::AsRef; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `AsRef` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `AdjContainer` is imported redundantly [INFO] [stdout] --> src/watts_strogatz/ensemble.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::AdjContainer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 13 | use crate::traits::*; [INFO] [stdout] | ---------------- the item `AdjContainer` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `Node` is imported redundantly [INFO] [stdout] --> src/watts_strogatz/ensemble.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::Node; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 13 | use crate::traits::*; [INFO] [stdout] | ---------------- the item `Node` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `GenericGraph` is imported redundantly [INFO] [stdout] --> src/watts_strogatz/ensemble.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::GenericGraph; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | use crate::{GraphIteratorsMut, GraphIterators, SerdeStateConform, iter::*, generic_graph::*}; [INFO] [stdout] | ---------------- the item `GenericGraph` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `WithGraph` is imported redundantly [INFO] [stdout] --> src/watts_strogatz/ensemble.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::WithGraph; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 13 | use crate::traits::*; [INFO] [stdout] | ---------------- the item `WithGraph` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `HasRng` is imported redundantly [INFO] [stdout] --> src/watts_strogatz/ensemble.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::{HasRng, SimpleSample}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 12 | use crate::{GraphIteratorsMut, GraphIterators, SerdeStateConform, iter::*, generic_graph::*}; [INFO] [stdout] 13 | use crate::traits::*; [INFO] [stdout] | ---------------- the item `HasRng` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `SimpleSample` is imported redundantly [INFO] [stdout] --> src/watts_strogatz/ensemble.rs:11:21 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::{HasRng, SimpleSample}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 12 | use crate::{GraphIteratorsMut, GraphIterators, SerdeStateConform, iter::*, generic_graph::*}; [INFO] [stdout] 13 | use crate::traits::*; [INFO] [stdout] | ---------------- the item `SimpleSample` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `GraphIteratorsMut` is imported redundantly [INFO] [stdout] --> src/watts_strogatz/ensemble.rs:12:13 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::{GraphIteratorsMut, GraphIterators, SerdeStateConform, iter::*, generic_graph::*}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 13 | use crate::traits::*; [INFO] [stdout] | ---------------- the item `GraphIteratorsMut` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `GraphIterators` is imported redundantly [INFO] [stdout] --> src/watts_strogatz/ensemble.rs:12:32 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::{GraphIteratorsMut, GraphIterators, SerdeStateConform, iter::*, generic_graph::*}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 13 | use crate::traits::*; [INFO] [stdout] | ---------------- the item `GraphIterators` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `SerdeStateConform` is imported redundantly [INFO] [stdout] --> src/watts_strogatz/ensemble.rs:12:48 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::{GraphIteratorsMut, GraphIterators, SerdeStateConform, iter::*, generic_graph::*}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 13 | use crate::traits::*; [INFO] [stdout] | ---------------- the item `SerdeStateConform` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `Dot` is imported redundantly [INFO] [stdout] --> src/watts_strogatz/ensemble.rs:327:9 [INFO] [stdout] | [INFO] [stdout] 324 | use super::*; [INFO] [stdout] | -------- the item `Dot` is already imported here [INFO] [stdout] ... [INFO] [stdout] 327 | use crate::Dot; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `WithGraph` is imported redundantly [INFO] [stdout] --> src/watts_strogatz/ensemble.rs:329:9 [INFO] [stdout] | [INFO] [stdout] 324 | use super::*; [INFO] [stdout] | -------- the item `WithGraph` is already imported here [INFO] [stdout] ... [INFO] [stdout] 329 | use crate::WithGraph; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `GraphErrors` is imported redundantly [INFO] [stdout] --> src/spacial/spacial_graph.rs:6:24 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::{traits::*, GraphErrors, GenericGraph}; [INFO] [stdout] | --------- ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `GraphErrors` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 21 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `net_ensembles` (lib) due to 22 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 25 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `net_ensembles` (lib test) due to 26 previous errors [INFO] running `Command { std: "docker" "inspect" "d4eae2b75dc98eb0a76940d77e957dbd485f3e72f1ea01c4b9b781f55efbec95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4eae2b75dc98eb0a76940d77e957dbd485f3e72f1ea01c4b9b781f55efbec95", kill_on_drop: false }` [INFO] [stdout] d4eae2b75dc98eb0a76940d77e957dbd485f3e72f1ea01c4b9b781f55efbec95