[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] 597e27fb2367a6fb8bc78587015cf47d1715382a [INFO] checking Refefer/pairwizer against master#3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 for pr-65819 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRefefer%2Fpairwizer" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Refefer/pairwizer on toolchain 3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-1/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" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e4e9dc6c233c232d6593d6b84bde271390a51ebae306e5f542811d4a181bc97c [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" "e4e9dc6c233c232d6593d6b84bde271390a51ebae306e5f542811d4a181bc97c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e4e9dc6c233c232d6593d6b84bde271390a51ebae306e5f542811d4a181bc97c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4e9dc6c233c232d6593d6b84bde271390a51ebae306e5f542811d4a181bc97c", kill_on_drop: false }` [INFO] [stdout] e4e9dc6c233c232d6593d6b84bde271390a51ebae306e5f542811d4a181bc97c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1e09653b225400b74a4e2fdfcc76a8688a87d7736b0cb9b508f8b3a7fa21677f [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" "1e09653b225400b74a4e2fdfcc76a8688a87d7736b0cb9b508f8b3a7fa21677f", kill_on_drop: false }` [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling getrandom v0.2.0 [INFO] [stderr] Checking regex-syntax v0.6.12 [INFO] [stderr] Checking number_prefix v0.3.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ahash v0.4.6 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking random v0.12.2 [INFO] [stderr] Checking float-ord v0.2.0 [INFO] [stderr] Checking getrandom v0.1.13 [INFO] [stderr] Checking num_cpus v1.11.1 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking arrayvec v0.4.10 [INFO] [stderr] Checking clicolors-control v1.0.1 [INFO] [stderr] Checking thread_local v1.0.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Compiling ahash v0.6.1 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand_xorshift v0.2.0 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Checking rayon-core v1.4.1 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Checking rayon v1.0.3 [INFO] [stderr] Checking console v0.9.1 [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: `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:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::collections::hash_map::DefaultHasher; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::BufReader` [INFO] [stdout] --> src/cc.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::io::BufReader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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: `std::collections::hash_map::DefaultHasher` [INFO] [stdout] --> src/he.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | 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: unused import: `std::io::BufReader` [INFO] [stdout] --> src/cc.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::io::BufReader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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 variable: `name` [INFO] [stdout] --> src/he.rs:87:29 [INFO] [stdout] | [INFO] [stdout] 87 | names.sort_by_key(|(name, idx)| *idx); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `total_edges` [INFO] [stdout] --> src/he.rs:173:13 [INFO] [stdout] | [INFO] [stdout] 173 | let total_edges = edges.iter().map(|v| v.len() as f32).sum::(); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_edges` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/cc.rs:19:24 [INFO] [stdout] | [INFO] [stdout] 19 | for (out_edge, w) in graph[&n].iter() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [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] [stdout] error[E0063]: missing fields `polish_on_stale`, `range` and `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` and `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] [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: 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:321:5 [INFO] [stdout] | [INFO] [stdout] 321 | P99, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `P95` [INFO] [stdout] --> src/cluster_strat.rs:322:5 [INFO] [stdout] | [INFO] [stdout] 322 | P95, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `P90` [INFO] [stdout] --> src/cluster_strat.rs:323:5 [INFO] [stdout] | [INFO] [stdout] 323 | P90, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `P10` [INFO] [stdout] --> src/cluster_strat.rs:324:5 [INFO] [stdout] | [INFO] [stdout] 324 | P10, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `P05` [INFO] [stdout] --> src/cluster_strat.rs:325:5 [INFO] [stdout] | [INFO] [stdout] 325 | P05, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `P005` [INFO] [stdout] --> src/cluster_strat.rs:327:5 [INFO] [stdout] | [INFO] [stdout] 327 | P005 [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/de.rs:267:17 [INFO] [stdout] | [INFO] [stdout] 267 | format!("IDX: {}, vec: {:?}", best_idx, pop[best_idx])); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 267 | "IDX: {}, vec: {:?}", best_idx, pop[best_idx]); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/converter.rs:44:28 [INFO] [stdout] | [INFO] [stdout] 44 | panic!(format!("Improper line: `{}`", line)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 44 | panic!("Improper line: `{}`", line); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "1e09653b225400b74a4e2fdfcc76a8688a87d7736b0cb9b508f8b3a7fa21677f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e09653b225400b74a4e2fdfcc76a8688a87d7736b0cb9b508f8b3a7fa21677f", kill_on_drop: false }` [INFO] [stdout] 1e09653b225400b74a4e2fdfcc76a8688a87d7736b0cb9b508f8b3a7fa21677f