[INFO] cloning repository https://github.com/Refefer/pairwizer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Refefer/pairwizer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRefefer%2Fpairwizer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRefefer%2Fpairwizer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a7bc102abf1b4c6bbb3ec829900a47a09ce2e31c [INFO] checking Refefer/pairwizer against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRefefer%2Fpairwizer" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Refefer/pairwizer on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Refefer/pairwizer [INFO] finished tweaking git repo https://github.com/Refefer/pairwizer [INFO] tweaked toml for git repo https://github.com/Refefer/pairwizer written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/Refefer/pairwizer already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded number_prefix v0.3.0 [INFO] [stderr] Downloaded console v0.9.1 [INFO] [stderr] Downloaded ahash v0.6.1 [INFO] [stderr] Downloaded thread_local v1.0.0 [INFO] [stderr] Downloaded indicatif v0.13.0 [INFO] [stderr] Downloaded heap v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b9606782f44b83e97293c30ccf73e45402bc2e3e194cab023f1d360219c03fc5 [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" "b9606782f44b83e97293c30ccf73e45402bc2e3e194cab023f1d360219c03fc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b9606782f44b83e97293c30ccf73e45402bc2e3e194cab023f1d360219c03fc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9606782f44b83e97293c30ccf73e45402bc2e3e194cab023f1d360219c03fc5", kill_on_drop: false }` [INFO] [stdout] b9606782f44b83e97293c30ccf73e45402bc2e3e194cab023f1d360219c03fc5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8e0708d1949a6226bc82cb3e7d141e1cadf334b5aa12b8876d5cd95eb538309d [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" "8e0708d1949a6226bc82cb3e7d141e1cadf334b5aa12b8876d5cd95eb538309d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Checking regex-syntax v0.6.12 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling getrandom v0.2.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking ahash v0.4.6 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking number_prefix v0.3.0 [INFO] [stderr] Checking heap v0.1.0 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking c2-chacha v0.2.3 [INFO] [stderr] Checking thread_local v1.0.0 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling ahash v0.6.1 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Checking num_cpus v1.11.1 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Checking clicolors-control v1.0.1 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking rayon-core v1.4.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rayon v1.0.3 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand_xorshift v0.2.0 [INFO] [stderr] Checking console v0.9.1 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Checking indicatif v0.13.0 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking propagon v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] error[E0428]: the name `test_utils` is defined multiple times [INFO] [stdout] --> src/utils.rs:240:1 [INFO] [stdout] | [INFO] [stdout] 109 | mod test_utils { [INFO] [stdout] | -------------- previous definition of the module `test_utils` here [INFO] [stdout] ... [INFO] [stdout] 240 | mod test_utils { [INFO] [stdout] | ^^^^^^^^^^^^^^ `test_utils` redefined here [INFO] [stdout] | [INFO] [stdout] = note: `test_utils` must be defined only once in the type namespace of this module [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::hash_map::DefaultHasher` [INFO] [stdout] --> src/he.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::collections::hash_map::DefaultHasher; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/he.rs:141:36 [INFO] [stdout] | [INFO] [stdout] 141 | let sign = (hash & 1); [INFO] [stdout] | ^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `vp::rand::distributions::Normal`: moved to rand_distr crate [INFO] [stdout] --> src/de.rs:8:27 [INFO] [stdout] | [INFO] [stdout] 8 | use rand::distributions::{Normal,Uniform}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `vp::rand::distributions::Normal`: moved to rand_distr crate [INFO] [stdout] --> src/de.rs:119:25 [INFO] [stdout] | [INFO] [stdout] 119 | let norm_dist = Normal::new(0., 1.); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::vp::Embedding` [INFO] [stdout] --> src/de.rs:283:9 [INFO] [stdout] | [INFO] [stdout] 283 | use crate::vp::Embedding; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::hash_map::DefaultHasher` [INFO] [stdout] --> src/he.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::collections::hash_map::DefaultHasher; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/he.rs:141:36 [INFO] [stdout] | [INFO] [stdout] 141 | let sign = (hash & 1); [INFO] [stdout] | ^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `vp::rand::distributions::Normal`: moved to rand_distr crate [INFO] [stdout] --> src/de.rs:8:27 [INFO] [stdout] | [INFO] [stdout] 8 | use rand::distributions::{Normal,Uniform}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `vp::rand::distributions::Normal`: moved to rand_distr crate [INFO] [stdout] --> src/de.rs:119:25 [INFO] [stdout] | [INFO] [stdout] 119 | let norm_dist = Normal::new(0., 1.); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0063]: missing fields `polish_on_stale`, `range`, `restart_on_stale` in initializer of `de::DifferentialEvolution` [INFO] [stdout] --> src/de.rs:301:18 [INFO] [stdout] | [INFO] [stdout] 301 | let de = DifferentialEvolution { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ missing `polish_on_stale`, `range`, `restart_on_stale` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0063, E0428. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0063`. [INFO] [stdout] [INFO] [stdout] warning: variable `i` is assigned to, but never used [INFO] [stdout] --> src/mccluster.rs:112:21 [INFO] [stdout] | [INFO] [stdout] 112 | let mut i = 0; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: consider using `_i` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/he.rs:71:29 [INFO] [stdout] | [INFO] [stdout] 71 | names.sort_by_key(|(name, idx)| *idx); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vs` [INFO] [stdout] --> src/cluster_strat.rs:291:55 [INFO] [stdout] | [INFO] [stdout] 291 | let it: Vec<_> = adj_graph.par_iter().map(|(k, vs)| { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_vs` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `propagon` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/he.rs:138:25 [INFO] [stdout] | [INFO] [stdout] 138 | let mut weight = (edges[*u].len() as f32 / total_edges).powf(self.b); [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: enum is never used: `Similarity` [INFO] [stdout] --> src/mccluster.rs:25:10 [INFO] [stdout] | [INFO] [stdout] 25 | pub enum Similarity { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `P99` [INFO] [stdout] --> src/cluster_strat.rs:318:5 [INFO] [stdout] | [INFO] [stdout] 318 | P99, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `P95` [INFO] [stdout] --> src/cluster_strat.rs:319:5 [INFO] [stdout] | [INFO] [stdout] 319 | P95, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `P90` [INFO] [stdout] --> src/cluster_strat.rs:320:5 [INFO] [stdout] | [INFO] [stdout] 320 | P90, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `P10` [INFO] [stdout] --> src/cluster_strat.rs:321:5 [INFO] [stdout] | [INFO] [stdout] 321 | P10, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `P05` [INFO] [stdout] --> src/cluster_strat.rs:322:5 [INFO] [stdout] | [INFO] [stdout] 322 | P05, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `P005` [INFO] [stdout] --> src/cluster_strat.rs:324:5 [INFO] [stdout] | [INFO] [stdout] 324 | P005 [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "8e0708d1949a6226bc82cb3e7d141e1cadf334b5aa12b8876d5cd95eb538309d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e0708d1949a6226bc82cb3e7d141e1cadf334b5aa12b8876d5cd95eb538309d", kill_on_drop: false }` [INFO] [stdout] 8e0708d1949a6226bc82cb3e7d141e1cadf334b5aa12b8876d5cd95eb538309d