[INFO] cloning repository https://github.com/rafaeelaudibert/TrabalhoFinalCPD [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rafaeelaudibert/TrabalhoFinalCPD" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frafaeelaudibert%2FTrabalhoFinalCPD", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frafaeelaudibert%2FTrabalhoFinalCPD'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f8c56f67aab282cf586faef405d3b3a008eb3b49 [INFO] checking rafaeelaudibert/TrabalhoFinalCPD against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frafaeelaudibert%2FTrabalhoFinalCPD" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rafaeelaudibert/TrabalhoFinalCPD on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rafaeelaudibert/TrabalhoFinalCPD [INFO] finished tweaking git repo https://github.com/rafaeelaudibert/TrabalhoFinalCPD [INFO] tweaked toml for git repo https://github.com/rafaeelaudibert/TrabalhoFinalCPD written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/rafaeelaudibert/TrabalhoFinalCPD already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded prettytable-rs v0.8.0 [INFO] [stderr] Downloaded serde v1.0.80 [INFO] [stderr] Downloaded cfg-if v0.1.6 [INFO] [stderr] Downloaded byteorder v1.2.7 [INFO] [stderr] Downloaded text_io v0.1.7 [INFO] [stderr] Downloaded csv v1.0.2 [INFO] [stderr] Downloaded csv-core v0.1.4 [INFO] [stderr] Downloaded lazy_static v1.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 57e40e6792476a9448165889e5e666606daeb34accb015f1448e167acc7f7aa8 [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" "57e40e6792476a9448165889e5e666606daeb34accb015f1448e167acc7f7aa8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "57e40e6792476a9448165889e5e666606daeb34accb015f1448e167acc7f7aa8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57e40e6792476a9448165889e5e666606daeb34accb015f1448e167acc7f7aa8", kill_on_drop: false }` [INFO] [stdout] 57e40e6792476a9448165889e5e666606daeb34accb015f1448e167acc7f7aa8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 487be3175623f54bd23dd8763a4eb8f65fa8b3a4b84c6748dccc11bef715b9a5 [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" "487be3175623f54bd23dd8763a4eb8f65fa8b3a4b84c6748dccc11bef715b9a5", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Checking csv-core v0.1.4 [INFO] [stderr] Checking csv v1.0.2 [INFO] [stderr] Checking prettytable-rs v0.8.0 [INFO] [stderr] Checking trabalho_final_cpd v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cli.rs:28:64 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn interactive_mode(prefix_search: bool) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cli.rs:179:105 [INFO] [stdout] | [INFO] [stdout] 179 | pub fn search_on_database(matches: clap::ArgMatches, prefix_search : bool, or : bool) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cli.rs:466:21 [INFO] [stdout] | [INFO] [stdout] 466 | ) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cli.rs:523:71 [INFO] [stdout] | [INFO] [stdout] 523 | pub fn parse_csv_files(mut csv_files: clap::Values) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cli.rs:537:42 [INFO] [stdout] | [INFO] [stdout] 537 | pub fn reparse_tries() -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/parser.rs:14:86 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn generate_database_files(salary_file: &str, info_file: &str) -> Result<(), Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/trie.rs:43:25 [INFO] [stdout] | [INFO] [stdout] 43 | ) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/trie.rs:101:65 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn new_from_file(trie_file: String) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/trie.rs:182:70 [INFO] [stdout] | [INFO] [stdout] 182 | pub fn save_to_file(&mut self, filename: &str) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/trie.rs:257:39 [INFO] [stdout] | [INFO] [stdout] 257 | ) -> Result>, Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cli.rs:28:64 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn interactive_mode(prefix_search: bool) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cli.rs:179:105 [INFO] [stdout] | [INFO] [stdout] 179 | pub fn search_on_database(matches: clap::ArgMatches, prefix_search : bool, or : bool) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cli.rs:466:21 [INFO] [stdout] | [INFO] [stdout] 466 | ) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cli.rs:523:71 [INFO] [stdout] | [INFO] [stdout] 523 | pub fn parse_csv_files(mut csv_files: clap::Values) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cli.rs:537:42 [INFO] [stdout] | [INFO] [stdout] 537 | pub fn reparse_tries() -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/parser.rs:14:86 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn generate_database_files(salary_file: &str, info_file: &str) -> Result<(), Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/trie.rs:43:25 [INFO] [stdout] | [INFO] [stdout] 43 | ) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/trie.rs:101:65 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn new_from_file(trie_file: String) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/trie.rs:182:70 [INFO] [stdout] | [INFO] [stdout] 182 | pub fn save_to_file(&mut self, filename: &str) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/trie.rs:257:39 [INFO] [stdout] | [INFO] [stdout] 257 | ) -> Result>, Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cli.rs:314:21 [INFO] [stdout] | [INFO] [stdout] 314 | if let Some(mut entry_positions) = trie::Trie::at_from_file(&piece, "name_trie.bin", prefix_search).unwrap() { [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] --> src/cli.rs:330:25 [INFO] [stdout] | [INFO] [stdout] 330 | if let Some(mut entry_positions) = [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cli.rs:366:21 [INFO] [stdout] | [INFO] [stdout] 366 | if let Some(mut entry_positions) = trie::Trie::at_from_file(&piece, "role_trie.bin", prefix_search).unwrap() { [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cli.rs:382:25 [INFO] [stdout] | [INFO] [stdout] 382 | if let Some(mut entry_positions) = [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cli.rs:418:21 [INFO] [stdout] | [INFO] [stdout] 418 | if let Some(mut entry_positions) = trie::Trie::at_from_file(&piece, "agency_trie.bin", prefix_search).unwrap() { [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cli.rs:434:25 [INFO] [stdout] | [INFO] [stdout] 434 | if let Some(mut entry_positions) = [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cli.rs:314:21 [INFO] [stdout] | [INFO] [stdout] 314 | if let Some(mut entry_positions) = trie::Trie::at_from_file(&piece, "name_trie.bin", prefix_search).unwrap() { [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] --> src/cli.rs:330:25 [INFO] [stdout] | [INFO] [stdout] 330 | if let Some(mut entry_positions) = [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cli.rs:366:21 [INFO] [stdout] | [INFO] [stdout] 366 | if let Some(mut entry_positions) = trie::Trie::at_from_file(&piece, "role_trie.bin", prefix_search).unwrap() { [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cli.rs:382:25 [INFO] [stdout] | [INFO] [stdout] 382 | if let Some(mut entry_positions) = [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cli.rs:418:21 [INFO] [stdout] | [INFO] [stdout] 418 | if let Some(mut entry_positions) = trie::Trie::at_from_file(&piece, "agency_trie.bin", prefix_search).unwrap() { [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cli.rs:434:25 [INFO] [stdout] | [INFO] [stdout] 434 | if let Some(mut entry_positions) = [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.83s [INFO] running `Command { std: "docker" "inspect" "487be3175623f54bd23dd8763a4eb8f65fa8b3a4b84c6748dccc11bef715b9a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "487be3175623f54bd23dd8763a4eb8f65fa8b3a4b84c6748dccc11bef715b9a5", kill_on_drop: false }` [INFO] [stdout] 487be3175623f54bd23dd8763a4eb8f65fa8b3a4b84c6748dccc11bef715b9a5