[INFO] updating cached repository https://github.com/cumason123/tmp
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4c3c7ea484365fd0b445562c10db706fb01a5f48
[INFO] testing cumason123/tmp against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcumason123%2Ftmp" "work/builds/worker-3/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-3/source'...
[INFO] [stderr] done.
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[INFO] validating manifest of git repo https://github.com/cumason123/tmp on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/cumason123/tmp
[INFO] finished tweaking git repo https://github.com/cumason123/tmp
[INFO] tweaked toml for git repo https://github.com/cumason123/tmp written to work/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/cumason123/tmp already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 21c79eda97cb972946566c3ebaaef5a80bc146cd7198c7c03941a608d3eea38b
[INFO] running `"docker" "start" "-a" "21c79eda97cb972946566c3ebaaef5a80bc146cd7198c7c03941a608d3eea38b"`
[INFO] [stderr]    Compiling num-traits v0.2.5
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]    Compiling rand v0.5.3
[INFO] [stderr]    Compiling juniper_codegen v0.9.2
[INFO] [stderr]    Compiling ordermap v0.2.13
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling approx v0.2.0
[INFO] [stderr]    Compiling num-complex v0.2.0
[INFO] [stderr]    Compiling num-bigint v0.2.0
[INFO] [stderr]    Compiling chrono v0.4.4
[INFO] [stderr]    Compiling alga v0.6.0
[INFO] [stderr]    Compiling num-rational v0.2.1
[INFO] [stderr]    Compiling juniper v0.9.2
[INFO] [stderr]    Compiling num v0.2.0
[INFO] [stderr]    Compiling nalgebra v0.15.3
[INFO] [stderr] warning[E0502]: cannot borrow `*self` as immutable because it is also borrowed as mutable
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.15.3/src/base/cg.rs:292:44
[INFO] [stderr]     |
[INFO] [stderr] 292 |                 self[(j, i)] += shift[j] * self[(D::dim() - 1, i)];
[INFO] [stderr]     |                 ---------------------------^^^^-------------------
[INFO] [stderr]     |                 |                          |
[INFO] [stderr]     |                 |                          immutable borrow occurs here
[INFO] [stderr]     |                 mutable borrow occurs here
[INFO] [stderr]     |                 mutable borrow later used here
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this error has been downgraded to a warning for backwards compatibility with previous releases
[INFO] [stderr]     = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future
[INFO] [stderr]     = note: for more information, try `rustc --explain E0729`
[INFO] [stderr] 
[INFO] [stderr]    Compiling reimagined-octo-fortnight v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `parsing_error::ParsingError`
[INFO] [stderr]  --> src/parser/lexicon.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use parsing_error::ParsingError;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `parser::lexicon`
[INFO] [stderr]  --> src/main.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use parser::lexicon;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `res`
[INFO] [stderr]   --> src/main.rs:10:9
[INFO] [stderr]    |
[INFO] [stderr] 10 |     let res = parse_file("tort.ngc");
[INFO] [stderr]    |         ^^^ help: consider prefixing with an underscore: `_res`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `err`
[INFO] [stderr]   --> src/parser/mod.rs:14:13
[INFO] [stderr]    |
[INFO] [stderr] 14 |         Err(err) => {
[INFO] [stderr]    |             ^^^ help: consider prefixing with an underscore: `_err`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `line`
[INFO] [stderr]   --> src/parser/mod.rs:30:15
[INFO] [stderr]    |
[INFO] [stderr] 30 | fn parse_line(line: &str) {
[INFO] [stderr]    |               ^^^^ help: consider prefixing with an underscore: `_line`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/parser/mod.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 |     let mut time = 0u32;
[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: struct is never constructed: `Linear`
[INFO] [stderr]  --> src/parser/lexicon.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub struct Linear {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `distance_from`
[INFO] [stderr]  --> src/parser/lexicon.rs:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub fn distance_from(first: (f32, f32, f32), second: (f32, f32, f32)) -> f32 {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `calc_time`
[INFO] [stderr]   --> src/parser/lexicon.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub fn calc_time(self) -> u32 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `parse_line`
[INFO] [stderr]   --> src/parser/mod.rs:30:1
[INFO] [stderr]    |
[INFO] [stderr] 30 | fn parse_line(line: &str) {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.31s
[INFO] running `"docker" "inspect" "21c79eda97cb972946566c3ebaaef5a80bc146cd7198c7c03941a608d3eea38b"`
[INFO] running `"docker" "rm" "-f" "21c79eda97cb972946566c3ebaaef5a80bc146cd7198c7c03941a608d3eea38b"`
[INFO] [stdout] 21c79eda97cb972946566c3ebaaef5a80bc146cd7198c7c03941a608d3eea38b
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 615ca552edb945b94d5fb8a2aaf6c8f0f18beea6444d9fd4fdb33269ad73bb9e
[INFO] running `"docker" "start" "-a" "615ca552edb945b94d5fb8a2aaf6c8f0f18beea6444d9fd4fdb33269ad73bb9e"`
[INFO] [stderr]    Compiling reimagined-octo-fortnight v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `parsing_error::ParsingError`
[INFO] [stderr]  --> src/parser/lexicon.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use parsing_error::ParsingError;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `parser::lexicon`
[INFO] [stderr]  --> src/main.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use parser::lexicon;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `res`
[INFO] [stderr]   --> src/main.rs:10:9
[INFO] [stderr]    |
[INFO] [stderr] 10 |     let res = parse_file("tort.ngc");
[INFO] [stderr]    |         ^^^ help: consider prefixing with an underscore: `_res`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `err`
[INFO] [stderr]   --> src/parser/mod.rs:14:13
[INFO] [stderr]    |
[INFO] [stderr] 14 |         Err(err) => {
[INFO] [stderr]    |             ^^^ help: consider prefixing with an underscore: `_err`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `line`
[INFO] [stderr]   --> src/parser/mod.rs:30:15
[INFO] [stderr]    |
[INFO] [stderr] 30 | fn parse_line(line: &str) {
[INFO] [stderr]    |               ^^^^ help: consider prefixing with an underscore: `_line`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/parser/mod.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 |     let mut time = 0u32;
[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: struct is never constructed: `Linear`
[INFO] [stderr]  --> src/parser/lexicon.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub struct Linear {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `distance_from`
[INFO] [stderr]  --> src/parser/lexicon.rs:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub fn distance_from(first: (f32, f32, f32), second: (f32, f32, f32)) -> f32 {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `calc_time`
[INFO] [stderr]   --> src/parser/lexicon.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub fn calc_time(self) -> u32 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `parse_line`
[INFO] [stderr]   --> src/parser/mod.rs:30:1
[INFO] [stderr]    |
[INFO] [stderr] 30 | fn parse_line(line: &str) {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `"docker" "inspect" "615ca552edb945b94d5fb8a2aaf6c8f0f18beea6444d9fd4fdb33269ad73bb9e"`
[INFO] running `"docker" "rm" "-f" "615ca552edb945b94d5fb8a2aaf6c8f0f18beea6444d9fd4fdb33269ad73bb9e"`
[INFO] [stdout] 615ca552edb945b94d5fb8a2aaf6c8f0f18beea6444d9fd4fdb33269ad73bb9e
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 97a9e48256a33e77f51e0c7e742a57331dfcd1d57d7fee25c64ff05861eff421
[INFO] running `"docker" "start" "-a" "97a9e48256a33e77f51e0c7e742a57331dfcd1d57d7fee25c64ff05861eff421"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/reimagined_octo_fortnight-092b40b1587d7a18
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "97a9e48256a33e77f51e0c7e742a57331dfcd1d57d7fee25c64ff05861eff421"`
[INFO] running `"docker" "rm" "-f" "97a9e48256a33e77f51e0c7e742a57331dfcd1d57d7fee25c64ff05861eff421"`
[INFO] [stdout] 97a9e48256a33e77f51e0c7e742a57331dfcd1d57d7fee25c64ff05861eff421