[INFO] updating cached repository rafaeelaudibert/TrabalhoFinalCPD
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/rafaeelaudibert/TrabalhoFinalCPD
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/rafaeelaudibert/TrabalhoFinalCPD" "work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/rafaeelaudibert/TrabalhoFinalCPD"`
[INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/rafaeelaudibert/TrabalhoFinalCPD'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/rafaeelaudibert/TrabalhoFinalCPD" "work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/rafaeelaudibert/TrabalhoFinalCPD"`
[INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/rafaeelaudibert/TrabalhoFinalCPD'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 13cc0440d8d02dca1cd246bc605c6ba0e0b7ea27
[INFO] sha for GitHub repo rafaeelaudibert/TrabalhoFinalCPD: 13cc0440d8d02dca1cd246bc605c6ba0e0b7ea27
[INFO] validating manifest of rafaeelaudibert/TrabalhoFinalCPD on toolchain master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rafaeelaudibert/TrabalhoFinalCPD on toolchain try#58b21121d0b447ceb3f1a655155d802191acf044
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rafaeelaudibert/TrabalhoFinalCPD
[INFO] finished frobbing rafaeelaudibert/TrabalhoFinalCPD
[INFO] frobbed toml for rafaeelaudibert/TrabalhoFinalCPD written to work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/rafaeelaudibert/TrabalhoFinalCPD/Cargo.toml
[INFO] started frobbing rafaeelaudibert/TrabalhoFinalCPD
[INFO] finished frobbing rafaeelaudibert/TrabalhoFinalCPD
[INFO] frobbed toml for rafaeelaudibert/TrabalhoFinalCPD written to work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/rafaeelaudibert/TrabalhoFinalCPD/Cargo.toml
[INFO] crate rafaeelaudibert/TrabalhoFinalCPD already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking rafaeelaudibert/TrabalhoFinalCPD against try#58b21121d0b447ceb3f1a655155d802191acf044 for pr-61100
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-61100/worker-5/try#58b21121d0b447ceb3f1a655155d802191acf044:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/rafaeelaudibert/TrabalhoFinalCPD:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] dcbd2f751f85128c866234dcc5a1bc1a4ef18fce1ca8b8903d65872f58b202b0
[INFO] running `"docker" "start" "-a" "dcbd2f751f85128c866234dcc5a1bc1a4ef18fce1ca8b8903d65872f58b202b0"`
[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/crater/workdir)
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/cli.rs:314:21
[INFO] [stderr]     |
[INFO] [stderr] 314 |         if let Some(mut entry_positions) = trie::Trie::at_from_file(&piece, "name_trie.bin", prefix_search).unwrap() {
[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]    --> src/cli.rs:330:25
[INFO] [stderr]     |
[INFO] [stderr] 330 |             if let Some(mut entry_positions) =
[INFO] [stderr]     |                         ----^^^^^^^^^^^^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/cli.rs:366:21
[INFO] [stderr]     |
[INFO] [stderr] 366 |         if let Some(mut entry_positions) = trie::Trie::at_from_file(&piece, "role_trie.bin", prefix_search).unwrap() {
[INFO] [stderr]     |                     ----^^^^^^^^^^^^^^^
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/cli.rs:382:25
[INFO] [stderr]     |
[INFO] [stderr] 382 |             if let Some(mut entry_positions) =
[INFO] [stderr]     |                         ----^^^^^^^^^^^^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/cli.rs:418:21
[INFO] [stderr]     |
[INFO] [stderr] 418 |         if let Some(mut entry_positions) = trie::Trie::at_from_file(&piece, "agency_trie.bin", prefix_search).unwrap() {
[INFO] [stderr]     |                     ----^^^^^^^^^^^^^^^
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/cli.rs:434:25
[INFO] [stderr]     |
[INFO] [stderr] 434 |             if let Some(mut entry_positions) =
[INFO] [stderr]     |                         ----^^^^^^^^^^^^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/cli.rs:314:21
[INFO] [stderr]     |
[INFO] [stderr] 314 |         if let Some(mut entry_positions) = trie::Trie::at_from_file(&piece, "name_trie.bin", prefix_search).unwrap() {
[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]    --> src/cli.rs:330:25
[INFO] [stderr]     |
[INFO] [stderr] 330 |             if let Some(mut entry_positions) =
[INFO] [stderr]     |                         ----^^^^^^^^^^^^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/cli.rs:366:21
[INFO] [stderr]     |
[INFO] [stderr] 366 |         if let Some(mut entry_positions) = trie::Trie::at_from_file(&piece, "role_trie.bin", prefix_search).unwrap() {
[INFO] [stderr]     |                     ----^^^^^^^^^^^^^^^
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/cli.rs:382:25
[INFO] [stderr]     |
[INFO] [stderr] 382 |             if let Some(mut entry_positions) =
[INFO] [stderr]     |                         ----^^^^^^^^^^^^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/cli.rs:418:21
[INFO] [stderr]     |
[INFO] [stderr] 418 |         if let Some(mut entry_positions) = trie::Trie::at_from_file(&piece, "agency_trie.bin", prefix_search).unwrap() {
[INFO] [stderr]     |                     ----^^^^^^^^^^^^^^^
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/cli.rs:434:25
[INFO] [stderr]     |
[INFO] [stderr] 434 |             if let Some(mut entry_positions) =
[INFO] [stderr]     |                         ----^^^^^^^^^^^^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.14s
[INFO] running `"docker" "inspect" "dcbd2f751f85128c866234dcc5a1bc1a4ef18fce1ca8b8903d65872f58b202b0"`
[INFO] running `"docker" "rm" "-f" "dcbd2f751f85128c866234dcc5a1bc1a4ef18fce1ca8b8903d65872f58b202b0"`
[INFO] [stdout] dcbd2f751f85128c866234dcc5a1bc1a4ef18fce1ca8b8903d65872f58b202b0