[INFO] updating cached repository g4lvanix/hashbrowns
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/g4lvanix/hashbrowns
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/g4lvanix/hashbrowns" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/g4lvanix/hashbrowns"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/g4lvanix/hashbrowns'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/g4lvanix/hashbrowns" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/g4lvanix/hashbrowns"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/g4lvanix/hashbrowns'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 37e6f4e30dd35e83314603dd7607623272d214b3
[INFO] sha for GitHub repo g4lvanix/hashbrowns: 37e6f4e30dd35e83314603dd7607623272d214b3
[INFO] validating manifest of g4lvanix/hashbrowns 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 g4lvanix/hashbrowns 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 g4lvanix/hashbrowns
[INFO] finished frobbing g4lvanix/hashbrowns
[INFO] frobbed toml for g4lvanix/hashbrowns written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/g4lvanix/hashbrowns/Cargo.toml
[INFO] started frobbing g4lvanix/hashbrowns
[INFO] finished frobbing g4lvanix/hashbrowns
[INFO] frobbed toml for g4lvanix/hashbrowns written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/g4lvanix/hashbrowns/Cargo.toml
[INFO] crate g4lvanix/hashbrowns 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 g4lvanix/hashbrowns against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/g4lvanix/hashbrowns:/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] 3cce6c30e920fb7cbc26773eec42b0dba94ef183c1d302e67349a97ff15ce873
[INFO] running `"docker" "start" "-a" "3cce6c30e920fb7cbc26773eec42b0dba94ef183c1d302e67349a97ff15ce873"`
[INFO] [stderr]    Compiling hashbrowns v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variant `sha1` should have a camel case name
[INFO] [stderr]   --> src/main.rs:16:9
[INFO] [stderr]    |
[INFO] [stderr] 16 |         sha1,
[INFO] [stderr]    |         ^^^^ help: convert the identifier to camel case: `Sha1`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_camel_case_types)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `sha256_224` should have a camel case name
[INFO] [stderr]   --> src/main.rs:17:9
[INFO] [stderr]    |
[INFO] [stderr] 17 |         sha256_224,
[INFO] [stderr]    |         ^^^^^^^^^^ help: convert the identifier to camel case: `Sha256_224`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `sha256` should have a camel case name
[INFO] [stderr]   --> src/main.rs:18:9
[INFO] [stderr]    |
[INFO] [stderr] 18 |         sha256,
[INFO] [stderr]    |         ^^^^^^ help: convert the identifier to camel case: `Sha256`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `sha512_224` should have a camel case name
[INFO] [stderr]   --> src/main.rs:19:9
[INFO] [stderr]    |
[INFO] [stderr] 19 |         sha512_224,
[INFO] [stderr]    |         ^^^^^^^^^^ help: convert the identifier to camel case: `Sha512_224`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `sha512_384` should have a camel case name
[INFO] [stderr]   --> src/main.rs:20:9
[INFO] [stderr]    |
[INFO] [stderr] 20 |         sha512_384,
[INFO] [stderr]    |         ^^^^^^^^^^ help: convert the identifier to camel case: `Sha512_384`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `sha512` should have a camel case name
[INFO] [stderr]   --> src/main.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 |         sha512
[INFO] [stderr]    |         ^^^^^^ help: convert the identifier to camel case: `Sha512`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.90s
[INFO] running `"docker" "inspect" "3cce6c30e920fb7cbc26773eec42b0dba94ef183c1d302e67349a97ff15ce873"`
[INFO] running `"docker" "rm" "-f" "3cce6c30e920fb7cbc26773eec42b0dba94ef183c1d302e67349a97ff15ce873"`
[INFO] [stdout] 3cce6c30e920fb7cbc26773eec42b0dba94ef183c1d302e67349a97ff15ce873
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/g4lvanix/hashbrowns:/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] b5952cc09bcfc273ac7fb87d9fafa63bbc39db2db4edff8af12265e4d87af198
[INFO] running `"docker" "start" "-a" "b5952cc09bcfc273ac7fb87d9fafa63bbc39db2db4edff8af12265e4d87af198"`
[INFO] [stderr]    Compiling hashbrowns v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variant `sha1` should have a camel case name
[INFO] [stderr]   --> src/main.rs:16:9
[INFO] [stderr]    |
[INFO] [stderr] 16 |         sha1,
[INFO] [stderr]    |         ^^^^ help: convert the identifier to camel case: `Sha1`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_camel_case_types)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `sha256_224` should have a camel case name
[INFO] [stderr]   --> src/main.rs:17:9
[INFO] [stderr]    |
[INFO] [stderr] 17 |         sha256_224,
[INFO] [stderr]    |         ^^^^^^^^^^ help: convert the identifier to camel case: `Sha256_224`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `sha256` should have a camel case name
[INFO] [stderr]   --> src/main.rs:18:9
[INFO] [stderr]    |
[INFO] [stderr] 18 |         sha256,
[INFO] [stderr]    |         ^^^^^^ help: convert the identifier to camel case: `Sha256`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `sha512_224` should have a camel case name
[INFO] [stderr]   --> src/main.rs:19:9
[INFO] [stderr]    |
[INFO] [stderr] 19 |         sha512_224,
[INFO] [stderr]    |         ^^^^^^^^^^ help: convert the identifier to camel case: `Sha512_224`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `sha512_384` should have a camel case name
[INFO] [stderr]   --> src/main.rs:20:9
[INFO] [stderr]    |
[INFO] [stderr] 20 |         sha512_384,
[INFO] [stderr]    |         ^^^^^^^^^^ help: convert the identifier to camel case: `Sha512_384`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `sha512` should have a camel case name
[INFO] [stderr]   --> src/main.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 |         sha512
[INFO] [stderr]    |         ^^^^^^ help: convert the identifier to camel case: `Sha512`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `"docker" "inspect" "b5952cc09bcfc273ac7fb87d9fafa63bbc39db2db4edff8af12265e4d87af198"`
[INFO] running `"docker" "rm" "-f" "b5952cc09bcfc273ac7fb87d9fafa63bbc39db2db4edff8af12265e4d87af198"`
[INFO] [stdout] b5952cc09bcfc273ac7fb87d9fafa63bbc39db2db4edff8af12265e4d87af198
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/g4lvanix/hashbrowns:/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] 5b7e13d791585549644387f2a8be88786a2354c075f62fabbb8bfc2cfda531ac
[INFO] running `"docker" "start" "-a" "5b7e13d791585549644387f2a8be88786a2354c075f62fabbb8bfc2cfda531ac"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hashbrowns-7cfb8e83ee38fcb0
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test sha1::tests::test_hello_world ... ok
[INFO] [stdout] test sha2::sha256::tests::test_hello_world_224 ... ok
[INFO] [stdout] test sha2::sha256::tests::test_lorem_ipsum_224 ... ok
[INFO] [stdout] test sha2::sha256::tests::test_hello_world_256 ... ok
[INFO] [stdout] test sha2::sha512::tests::test_hello_world_384 ... ok
[INFO] [stdout] test sha2::sha256::tests::test_sixty_four_256 ... ok
[INFO] [stdout] test sha2::sha256::tests::test_sixty_four_224 ... ok
[INFO] [stdout] test sha1::tests::test_sixty_four ... ok
[INFO] [stdout] test sha2::sha256::tests::test_lorem_ipsum_256 ... ok
[INFO] [stdout] test sha1::tests::test_lorem_ipsum ... ok
[INFO] [stdout] test sha2::sha512::tests::test_hello_world_512 ... ok
[INFO] [stdout] test sha2::sha512::tests::test_hello_world_512_224 ... ok
[INFO] [stdout] test sha2::sha512::tests::test_lorem_ipsum_384 ... ok
[INFO] [stdout] test sha2::sha512::tests::test_lorem_ipsum_512_224 ... ok
[INFO] [stdout] test sha2::sha512::tests::test_sixty_four_512_256 ... ok
[INFO] [stdout] test sha2::sha512::tests::test_sixty_four_512_224 ... ok
[INFO] [stdout] test sha2::sha512::tests::test_lorem_ipsum_512_256 ... ok
[INFO] [stdout] test sha2::sha512::tests::test_hello_world_512_256 ... ok
[INFO] [stdout] test sha2::sha512::tests::test_sixty_four_384 ... ok
[INFO] [stdout] test sha2::sha512::tests::test_sixty_four_512 ... ok
[INFO] [stdout] test sha2::sha512::tests::test_lorem_ipsum_512 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hashbrowns-75ca72e65baae546
[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] [stderr]    Doc-tests hashbrowns
[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" "5b7e13d791585549644387f2a8be88786a2354c075f62fabbb8bfc2cfda531ac"`
[INFO] running `"docker" "rm" "-f" "5b7e13d791585549644387f2a8be88786a2354c075f62fabbb8bfc2cfda531ac"`
[INFO] [stdout] 5b7e13d791585549644387f2a8be88786a2354c075f62fabbb8bfc2cfda531ac