[INFO] updating cached repository skynet-ltd/measure
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/skynet-ltd/measure
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/skynet-ltd/measure" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/skynet-ltd/measure"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/skynet-ltd/measure'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/skynet-ltd/measure" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/skynet-ltd/measure"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/skynet-ltd/measure'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0b2e482dc8ba1d71b6e410e98b4d9e89f99f54b9
[INFO] sha for GitHub repo skynet-ltd/measure: 0b2e482dc8ba1d71b6e410e98b4d9e89f99f54b9
[INFO] validating manifest of skynet-ltd/measure on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of skynet-ltd/measure on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing skynet-ltd/measure
[INFO] finished frobbing skynet-ltd/measure
[INFO] frobbed toml for skynet-ltd/measure written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/skynet-ltd/measure/Cargo.toml
[INFO] started frobbing skynet-ltd/measure
[INFO] finished frobbing skynet-ltd/measure
[INFO] frobbed toml for skynet-ltd/measure written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/skynet-ltd/measure/Cargo.toml
[INFO] crate skynet-ltd/measure has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing skynet-ltd/measure against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/skynet-ltd/measure:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] 8da90f392dedb402265e82b98151e9aeb4a891318c6c5da06c55d98fb6c2dbbc
[INFO] running `"docker" "start" "-a" "8da90f392dedb402265e82b98151e9aeb4a891318c6c5da06c55d98fb6c2dbbc"`
[INFO] [stderr]    Compiling memchr v2.1.1
[INFO] [stderr]    Compiling aho-corasick v0.6.9
[INFO] [stderr]    Compiling regex v1.0.6
[INFO] [stderr]    Compiling measure v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `raw`
[INFO] [stderr]   --> src/main.rs:90:36
[INFO] [stderr]    |
[INFO] [stderr] 90 |     pub fn parse<T: Into<&'a str>>(raw: T) -> Result<Self, Error<'a>> {
[INFO] [stderr]    |                                    ^^^ help: consider prefixing with an underscore: `_raw`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `value_part_re` should have an upper case name
[INFO] [stderr]  --> src/main.rs:8:16
[INFO] [stderr]   |
[INFO] [stderr] 8 |     static ref value_part_re: regex::Regex = regex::Regex::new(r#"[\d.]+"#).unwrap();
[INFO] [stderr]   |                ^^^^^^^^^^^^^ help: convert the identifier to upper case: `VALUE_PART_RE`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_upper_case_globals)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `unit_part_re` should have an upper case name
[INFO] [stderr]  --> src/main.rs:9:16
[INFO] [stderr]   |
[INFO] [stderr] 9 |     static ref unit_part_re: regex::Regex = regex::Regex::new(r#"[\w/]+"#).unwrap();
[INFO] [stderr]   |                ^^^^^^^^^^^^ help: convert the identifier to upper case: `UNIT_PART_RE`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.13s
[INFO] running `"docker" "inspect" "8da90f392dedb402265e82b98151e9aeb4a891318c6c5da06c55d98fb6c2dbbc"`
[INFO] running `"docker" "rm" "-f" "8da90f392dedb402265e82b98151e9aeb4a891318c6c5da06c55d98fb6c2dbbc"`
[INFO] [stdout] 8da90f392dedb402265e82b98151e9aeb4a891318c6c5da06c55d98fb6c2dbbc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/skynet-ltd/measure:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7bdecac176787be467e8183fbb79c8254a0ab4205d5f9b6e8552bf4b257596b7
[INFO] running `"docker" "start" "-a" "7bdecac176787be467e8183fbb79c8254a0ab4205d5f9b6e8552bf4b257596b7"`
[INFO] [stderr]    Compiling measure v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `raw`
[INFO] [stderr]   --> src/main.rs:90:36
[INFO] [stderr]    |
[INFO] [stderr] 90 |     pub fn parse<T: Into<&'a str>>(raw: T) -> Result<Self, Error<'a>> {
[INFO] [stderr]    |                                    ^^^ help: consider prefixing with an underscore: `_raw`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `value_part_re` should have an upper case name
[INFO] [stderr]  --> src/main.rs:8:16
[INFO] [stderr]   |
[INFO] [stderr] 8 |     static ref value_part_re: regex::Regex = regex::Regex::new(r#"[\d.]+"#).unwrap();
[INFO] [stderr]   |                ^^^^^^^^^^^^^ help: convert the identifier to upper case: `VALUE_PART_RE`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_upper_case_globals)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `unit_part_re` should have an upper case name
[INFO] [stderr]  --> src/main.rs:9:16
[INFO] [stderr]   |
[INFO] [stderr] 9 |     static ref unit_part_re: regex::Regex = regex::Regex::new(r#"[\w/]+"#).unwrap();
[INFO] [stderr]   |                ^^^^^^^^^^^^ help: convert the identifier to upper case: `UNIT_PART_RE`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `"docker" "inspect" "7bdecac176787be467e8183fbb79c8254a0ab4205d5f9b6e8552bf4b257596b7"`
[INFO] running `"docker" "rm" "-f" "7bdecac176787be467e8183fbb79c8254a0ab4205d5f9b6e8552bf4b257596b7"`
[INFO] [stdout] 7bdecac176787be467e8183fbb79c8254a0ab4205d5f9b6e8552bf4b257596b7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/skynet-ltd/measure:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] 773f9ce1f293f4bcc053fe32808524c82e843cc33d1b27f401a7fba46cf3ac31
[INFO] running `"docker" "start" "-a" "773f9ce1f293f4bcc053fe32808524c82e843cc33d1b27f401a7fba46cf3ac31"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/measure-c6b5ad4553967366
[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" "773f9ce1f293f4bcc053fe32808524c82e843cc33d1b27f401a7fba46cf3ac31"`
[INFO] running `"docker" "rm" "-f" "773f9ce1f293f4bcc053fe32808524c82e843cc33d1b27f401a7fba46cf3ac31"`
[INFO] [stdout] 773f9ce1f293f4bcc053fe32808524c82e843cc33d1b27f401a7fba46cf3ac31