[INFO] crate spreadsheet 0.0.2 is already in cache
[INFO] extracting crate spreadsheet 0.0.2 into work/ex/pr-57483/sources/master#2bde39b8edce6463e1c37f8a8082a875e7b536b1/reg/spreadsheet/0.0.2
[INFO] extracting crate spreadsheet 0.0.2 into work/ex/pr-57483/sources/try#0d8b5d1f16bab9e975695518ff8705bdab9fe94c/reg/spreadsheet/0.0.2
[INFO] validating manifest of spreadsheet-0.0.2 on toolchain master#2bde39b8edce6463e1c37f8a8082a875e7b536b1
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+2bde39b8edce6463e1c37f8a8082a875e7b536b1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of spreadsheet-0.0.2 on toolchain try#0d8b5d1f16bab9e975695518ff8705bdab9fe94c
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0d8b5d1f16bab9e975695518ff8705bdab9fe94c-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing spreadsheet-0.0.2
[INFO] finished frobbing spreadsheet-0.0.2
[INFO] frobbed toml for spreadsheet-0.0.2 written to work/ex/pr-57483/sources/master#2bde39b8edce6463e1c37f8a8082a875e7b536b1/reg/spreadsheet/0.0.2/Cargo.toml
[INFO] started frobbing spreadsheet-0.0.2
[INFO] finished frobbing spreadsheet-0.0.2
[INFO] frobbed toml for spreadsheet-0.0.2 written to work/ex/pr-57483/sources/try#0d8b5d1f16bab9e975695518ff8705bdab9fe94c/reg/spreadsheet/0.0.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+2bde39b8edce6463e1c37f8a8082a875e7b536b1-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0d8b5d1f16bab9e975695518ff8705bdab9fe94c-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+2bde39b8edce6463e1c37f8a8082a875e7b536b1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0d8b5d1f16bab9e975695518ff8705bdab9fe94c-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking spreadsheet-0.0.2 against master#2bde39b8edce6463e1c37f8a8082a875e7b536b1 for pr-57483
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57483/worker-4/master#2bde39b8edce6463e1c37f8a8082a875e7b536b1:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57483/sources/master#2bde39b8edce6463e1c37f8a8082a875e7b536b1/reg/spreadsheet/0.0.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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" "+2bde39b8edce6463e1c37f8a8082a875e7b536b1-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] e7c1156e7af122c8d841b79c1b1d8e054dd8644a28054d02e3477c2acf4f59c4
[INFO] running `"docker" "start" "-a" "e7c1156e7af122c8d841b79c1b1d8e054dd8644a28054d02e3477c2acf4f59c4"`
[INFO] [stderr]     Checking spreadsheet v0.0.2 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `file_path`
[INFO] [stderr]  --> src/reader/xlsx.rs:3:13
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn read(file_path : &'static str){
[INFO] [stderr]   |             ^^^^^^^^^ help: consider using `_file_path` instead
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `file_path`
[INFO] [stderr]  --> src/reader/xls.rs:2:13
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub fn read(file_path : &'static str){
[INFO] [stderr]   |             ^^^^^^^^^ help: consider using `_file_path` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `file_path`
[INFO] [stderr]  --> src/reader/csv.rs:3:13
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn read(file_path : &'static str){
[INFO] [stderr]   |             ^^^^^^^^^ help: consider using `_file_path` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `file_path`
[INFO] [stderr]  --> src/reader/xsc.rs:2:13
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub fn read(file_path : &'static str){
[INFO] [stderr]   |             ^^^^^^^^^ help: consider using `_file_path` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `file_path`
[INFO] [stderr]  --> src/reader/ods.rs:2:13
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub fn read(file_path : &'static str){
[INFO] [stderr]   |             ^^^^^^^^^ help: consider using `_file_path` instead
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `tables`
[INFO] [stderr]   --> src/lib.rs:48:2
[INFO] [stderr]    |
[INFO] [stderr] 48 |     tables     : Table, //should be a vec of tables
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `curr_cell`
[INFO] [stderr]   --> src/lib.rs:49:2
[INFO] [stderr]    |
[INFO] [stderr] 49 |     curr_cell  : u64,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `curr_row`
[INFO] [stderr]   --> src/lib.rs:50:2
[INFO] [stderr]    |
[INFO] [stderr] 50 |     curr_row   : u64,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `curr_table`
[INFO] [stderr]   --> src/lib.rs:51:2
[INFO] [stderr]    |
[INFO] [stderr] 51 |     curr_table : u8,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `rows`
[INFO] [stderr]   --> src/lib.rs:55:2
[INFO] [stderr]    |
[INFO] [stderr] 55 |     rows : Row, //should be a vec of rows
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `cells`
[INFO] [stderr]   --> src/lib.rs:59:2
[INFO] [stderr]    |
[INFO] [stderr] 59 |     cells : &'static str, //should be a vec of cells
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `file_path`
[INFO] [stderr]  --> src/reader/xlsx.rs:3:13
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn read(file_path : &'static str){
[INFO] [stderr]   |             ^^^^^^^^^ help: consider using `_file_path` instead
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `file_path`
[INFO] [stderr]  --> src/reader/xls.rs:2:13
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub fn read(file_path : &'static str){
[INFO] [stderr]   |             ^^^^^^^^^ help: consider using `_file_path` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `file_path`
[INFO] [stderr]  --> src/reader/csv.rs:3:13
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn read(file_path : &'static str){
[INFO] [stderr]   |             ^^^^^^^^^ help: consider using `_file_path` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `file_path`
[INFO] [stderr]  --> src/reader/xsc.rs:2:13
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub fn read(file_path : &'static str){
[INFO] [stderr]   |             ^^^^^^^^^ help: consider using `_file_path` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `file_path`
[INFO] [stderr]  --> src/reader/ods.rs:2:13
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub fn read(file_path : &'static str){
[INFO] [stderr]   |             ^^^^^^^^^ help: consider using `_file_path` instead
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `tables`
[INFO] [stderr]   --> src/lib.rs:48:2
[INFO] [stderr]    |
[INFO] [stderr] 48 |     tables     : Table, //should be a vec of tables
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `curr_cell`
[INFO] [stderr]   --> src/lib.rs:49:2
[INFO] [stderr]    |
[INFO] [stderr] 49 |     curr_cell  : u64,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `curr_row`
[INFO] [stderr]   --> src/lib.rs:50:2
[INFO] [stderr]    |
[INFO] [stderr] 50 |     curr_row   : u64,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `curr_table`
[INFO] [stderr]   --> src/lib.rs:51:2
[INFO] [stderr]    |
[INFO] [stderr] 51 |     curr_table : u8,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `rows`
[INFO] [stderr]   --> src/lib.rs:55:2
[INFO] [stderr]    |
[INFO] [stderr] 55 |     rows : Row, //should be a vec of rows
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `cells`
[INFO] [stderr]   --> src/lib.rs:59:2
[INFO] [stderr]    |
[INFO] [stderr] 59 |     cells : &'static str, //should be a vec of cells
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::string`
[INFO] [stderr]  --> src/main.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::string;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::string`
[INFO] [stderr]  --> src/main.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::string;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
[INFO] running `"docker" "inspect" "e7c1156e7af122c8d841b79c1b1d8e054dd8644a28054d02e3477c2acf4f59c4"`
[INFO] running `"docker" "rm" "-f" "e7c1156e7af122c8d841b79c1b1d8e054dd8644a28054d02e3477c2acf4f59c4"`
[INFO] [stdout] e7c1156e7af122c8d841b79c1b1d8e054dd8644a28054d02e3477c2acf4f59c4