[INFO] cloning repository SaintNicholas/sticks
[INFO] running `"git" "clone" "--bare" "git://github.com/SaintNicholas/sticks.git" "work/cache/sources/gh/SaintNicholas/sticks"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/SaintNicholas/sticks'...
[INFO] running `"git" "clone" "work/cache/sources/gh/SaintNicholas/sticks" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/SaintNicholas/sticks"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/SaintNicholas/sticks'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/SaintNicholas/sticks" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/SaintNicholas/sticks"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/SaintNicholas/sticks'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2a97f13c5e9975bf475ee3974002472500b76adc
[INFO] sha for GitHub repo SaintNicholas/sticks: 2a97f13c5e9975bf475ee3974002472500b76adc
[INFO] validating manifest of SaintNicholas/sticks on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of SaintNicholas/sticks on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing SaintNicholas/sticks
[INFO] finished frobbing SaintNicholas/sticks
[INFO] frobbed toml for SaintNicholas/sticks written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/SaintNicholas/sticks/Cargo.toml
[INFO] started frobbing SaintNicholas/sticks
[INFO] finished frobbing SaintNicholas/sticks
[INFO] frobbed toml for SaintNicholas/sticks written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/SaintNicholas/sticks/Cargo.toml
[INFO] crate SaintNicholas/sticks already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/SaintNicholas/sticks/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking SaintNicholas/sticks against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-4/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/SaintNicholas/sticks:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 79c3a7c077fe87f926d4fbc79387c2378736c02e109a566525211bd1fe319a49
[INFO] running `"docker" "start" "-a" "79c3a7c077fe87f926d4fbc79387c2378736c02e109a566525211bd1fe319a49"`
[INFO] [stderr]     Checking sticks v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> <::nom::macros::alt_parser macros>:16:26
[INFO] [stderr]    |
[INFO] [stderr] 10 | $ ( $ rest : tt ) + ) => (
[INFO] [stderr]    |                   - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 16 | alt_parser ! ( $ i , $ ( $ rest ) * ) } } } ) ; (
[INFO] [stderr]    |                          ^^^^^^   - conflicting repetition
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[deny(meta_variable_misuse)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `geometry::matrix::*`
[INFO] [stderr]  --> src/geometry/vector.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use geometry::matrix::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/geometry/vector.rs:73:1
[INFO] [stderr]    |
[INFO] [stderr] 73 | / macro_rules! assert_delta {
[INFO] [stderr] 74 | |     ($x:expr, $y:expr, $d:expr) => {
[INFO] [stderr] 75 | |         if $x - $y >= $d || $y - $x >= $d { panic!(); }
[INFO] [stderr] 76 | |     }
[INFO] [stderr] 77 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_macros)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]    --> src/geometry/matrix.rs:118:15
[INFO] [stderr]     |
[INFO] [stderr] 118 |             if(row_with_nonzero_kk != k) {
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]    --> src/geometry/matrix.rs:235:1
[INFO] [stderr]     |
[INFO] [stderr] 235 | / macro_rules! assert_delta {
[INFO] [stderr] 236 | |     ($x:expr, $y:expr, $d:expr) => {
[INFO] [stderr] 237 | |         if $x - $y >= $d || $y - $x >= $d { panic!("x: {:?}, y: {:?}, d: {:?}", $x, $y, $d); }
[INFO] [stderr] 238 | |     }
[INFO] [stderr] 239 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `digit`, `eof`, `not_line_ending`
[INFO] [stderr]  --> src/wavefront/material_parser.rs:1:18
[INFO] [stderr]   |
[INFO] [stderr] 1 | use nom::{space, digit, eof, not_line_ending};
[INFO] [stderr]   |                  ^^^^^  ^^^  ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `parse_blank_line`, `parse_comment`, `parse_eol`
[INFO] [stderr]  --> src/wavefront/material_parser.rs:4:66
[INFO] [stderr]   |
[INFO] [stderr] 4 | use wavefront::parser_utilities::{parse_f64, parse_ignored_line, parse_blank_line, parse_comment, parse_eol, not_space};
[INFO] [stderr]   |                                                                  ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `SubCommand`
[INFO] [stderr]   --> src/main.rs:10:22
[INFO] [stderr]    |
[INFO] [stderr] 10 | use clap::{App, Arg, SubCommand};
[INFO] [stderr]    |                      ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashSet`
[INFO] [stderr]   --> src/main.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use std::collections::HashSet;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> <::nom::macros::alt_parser macros>:16:26
[INFO] [stderr]    |
[INFO] [stderr] 10 | $ ( $ rest : tt ) + ) => (
[INFO] [stderr]    |                   - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 16 | alt_parser ! ( $ i , $ ( $ rest ) * ) } } } ) ; (
[INFO] [stderr]    |                          ^^^^^^   - conflicting repetition
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[deny(meta_variable_misuse)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `geometry::matrix::*`
[INFO] [stderr]  --> src/geometry/vector.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use geometry::matrix::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]    --> src/geometry/matrix.rs:118:15
[INFO] [stderr]     |
[INFO] [stderr] 118 |             if(row_with_nonzero_kk != k) {
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `digit`, `eof`, `not_line_ending`
[INFO] [stderr]  --> src/wavefront/material_parser.rs:1:18
[INFO] [stderr]   |
[INFO] [stderr] 1 | use nom::{space, digit, eof, not_line_ending};
[INFO] [stderr]   |                  ^^^^^  ^^^  ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `parse_blank_line`, `parse_comment`, `parse_eol`
[INFO] [stderr]  --> src/wavefront/material_parser.rs:4:66
[INFO] [stderr]   |
[INFO] [stderr] 4 | use wavefront::parser_utilities::{parse_f64, parse_ignored_line, parse_blank_line, parse_comment, parse_eol, not_space};
[INFO] [stderr]   |                                                                  ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Err`
[INFO] [stderr]    --> src/wavefront/material_parser.rs:481:15
[INFO] [stderr]     |
[INFO] [stderr] 481 |     use nom::{Err};
[INFO] [stderr]     |               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `nom::IResult`
[INFO] [stderr]    --> src/wavefront/object_parser.rs:419:9
[INFO] [stderr]     |
[INFO] [stderr] 419 |     use nom::IResult;
[INFO] [stderr]     |         ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `SubCommand`
[INFO] [stderr]   --> src/main.rs:10:22
[INFO] [stderr]    |
[INFO] [stderr] 10 | use clap::{App, Arg, SubCommand};
[INFO] [stderr]    |                      ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashSet`
[INFO] [stderr]   --> src/main.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use std::collections::HashSet;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `sticks`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `sticks`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "79c3a7c077fe87f926d4fbc79387c2378736c02e109a566525211bd1fe319a49"`
[INFO] running `"docker" "rm" "-f" "79c3a7c077fe87f926d4fbc79387c2378736c02e109a566525211bd1fe319a49"`
[INFO] [stdout] 79c3a7c077fe87f926d4fbc79387c2378736c02e109a566525211bd1fe319a49