[INFO] updating cached repository GodTamIt/diffsim
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/GodTamIt/diffsim
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/GodTamIt/diffsim" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/GodTamIt/diffsim"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/GodTamIt/diffsim'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/GodTamIt/diffsim" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/GodTamIt/diffsim"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/GodTamIt/diffsim'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2ca501143188ba8d3a9f273837ab78bae6f50bdd
[INFO] sha for GitHub repo GodTamIt/diffsim: 2ca501143188ba8d3a9f273837ab78bae6f50bdd
[INFO] validating manifest of GodTamIt/diffsim 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 GodTamIt/diffsim 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 GodTamIt/diffsim
[INFO] finished frobbing GodTamIt/diffsim
[INFO] frobbed toml for GodTamIt/diffsim written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/GodTamIt/diffsim/Cargo.toml
[INFO] started frobbing GodTamIt/diffsim
[INFO] finished frobbing GodTamIt/diffsim
[INFO] frobbed toml for GodTamIt/diffsim written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/GodTamIt/diffsim/Cargo.toml
[INFO] crate GodTamIt/diffsim 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 GodTamIt/diffsim against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/GodTamIt/diffsim:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] fee6363ebc28eec7202864a0a0159a57f5916e3ae197ad1f3db2b94e25f4301d
[INFO] running `"docker" "start" "-a" "fee6363ebc28eec7202864a0a0159a57f5916e3ae197ad1f3db2b94e25f4301d"`
[INFO] [stderr]    Compiling difflib v0.2.0
[INFO] [stderr]    Compiling rayon-core v1.2.1
[INFO] [stderr]    Compiling diffsim v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]    Compiling rayon v0.8.2
[INFO] [stderr] warning: unused imports: `damerau_levenshtein`, `jaro`, `osa_distance`
[INFO] [stderr]  --> src/commands.rs:8:14
[INFO] [stderr]   |
[INFO] [stderr] 8 | use strsim::{osa_distance, damerau_levenshtein, jaro};
[INFO] [stderr]   |              ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^  ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.88s
[INFO] running `"docker" "inspect" "fee6363ebc28eec7202864a0a0159a57f5916e3ae197ad1f3db2b94e25f4301d"`
[INFO] running `"docker" "rm" "-f" "fee6363ebc28eec7202864a0a0159a57f5916e3ae197ad1f3db2b94e25f4301d"`
[INFO] [stdout] fee6363ebc28eec7202864a0a0159a57f5916e3ae197ad1f3db2b94e25f4301d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/GodTamIt/diffsim:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] ad571af5284cf2ef696286a57ec896d67515e606a2f244f26a7566111ed5654e
[INFO] running `"docker" "start" "-a" "ad571af5284cf2ef696286a57ec896d67515e606a2f244f26a7566111ed5654e"`
[INFO] [stderr]    Compiling diffsim v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused imports: `damerau_levenshtein`, `jaro`, `osa_distance`
[INFO] [stderr]  --> src/commands.rs:8:14
[INFO] [stderr]   |
[INFO] [stderr] 8 | use strsim::{osa_distance, damerau_levenshtein, jaro};
[INFO] [stderr]   |              ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^  ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `"docker" "inspect" "ad571af5284cf2ef696286a57ec896d67515e606a2f244f26a7566111ed5654e"`
[INFO] running `"docker" "rm" "-f" "ad571af5284cf2ef696286a57ec896d67515e606a2f244f26a7566111ed5654e"`
[INFO] [stdout] ad571af5284cf2ef696286a57ec896d67515e606a2f244f26a7566111ed5654e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/GodTamIt/diffsim:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"`
[INFO] [stdout] b63531b20752677baf9a74378cf5029f2249c86b38bca9c3862a281a10f14c8f
[INFO] running `"docker" "start" "-a" "b63531b20752677baf9a74378cf5029f2249c86b38bca9c3862a281a10f14c8f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/diffsim-721ffe1209d7561c
[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" "b63531b20752677baf9a74378cf5029f2249c86b38bca9c3862a281a10f14c8f"`
[INFO] running `"docker" "rm" "-f" "b63531b20752677baf9a74378cf5029f2249c86b38bca9c3862a281a10f14c8f"`
[INFO] [stdout] b63531b20752677baf9a74378cf5029f2249c86b38bca9c3862a281a10f14c8f