[INFO] cloning repository wycats/salsa-examples
[INFO] running `"git" "clone" "--bare" "git://github.com/wycats/salsa-examples.git" "work/cache/sources/gh/wycats/salsa-examples"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/wycats/salsa-examples'...
[INFO] running `"git" "clone" "work/cache/sources/gh/wycats/salsa-examples" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/wycats/salsa-examples"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/wycats/salsa-examples'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/wycats/salsa-examples" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/wycats/salsa-examples"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/wycats/salsa-examples'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1829f87e55653290a993f64e4a55559ca3d232dc
[INFO] sha for GitHub repo wycats/salsa-examples: 1829f87e55653290a993f64e4a55559ca3d232dc
[INFO] validating manifest of wycats/salsa-examples on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of wycats/salsa-examples on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing wycats/salsa-examples
[INFO] finished frobbing wycats/salsa-examples
[INFO] frobbed toml for wycats/salsa-examples written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/wycats/salsa-examples/Cargo.toml
[INFO] started frobbing wycats/salsa-examples
[INFO] finished frobbing wycats/salsa-examples
[INFO] frobbed toml for wycats/salsa-examples written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/wycats/salsa-examples/Cargo.toml
[INFO] crate wycats/salsa-examples already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustc-hash v1.0.1
[INFO] [stderr]   Downloaded salsa v0.7.0
[INFO] [stderr]   Downloaded derive-new v0.5.5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing wycats/salsa-examples against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/wycats/salsa-examples:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] e952b66c9b9f33e9ddb51d33244733182f3b6031b85463b79f211f5edfb237a0
[INFO] running `"docker" "start" "-a" "e952b66c9b9f33e9ddb51d33244733182f3b6031b85463b79f211f5edfb237a0"`
[INFO] [stderr]    Compiling rustc-hash v1.0.1
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling derive-new v0.5.5
[INFO] [stderr]    Compiling salsa v0.7.0
[INFO] [stderr]    Compiling salsa-test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variant `string_by_id` should have an upper camel case name
[INFO] [stderr]   --> src/database.rs:56:16
[INFO] [stderr]    |
[INFO] [stderr] 56 |             fn string_by_id() for InternedString;
[INFO] [stderr]    |                ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `StringById`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_camel_case_types)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `array_by_id` should have an upper camel case name
[INFO] [stderr]   --> src/database.rs:60:16
[INFO] [stderr]    |
[INFO] [stderr] 60 |             fn array_by_id() for InternedArray;
[INFO] [stderr]    |                ^^^^^^^^^^^ help: convert the identifier to upper camel case: `ArrayById`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `concat` should have an upper camel case name
[INFO] [stderr]   --> src/database.rs:61:16
[INFO] [stderr]    |
[INFO] [stderr] 61 |             fn concat() for ConcatString;
[INFO] [stderr]    |                ^^^^^^ help: convert the identifier to upper camel case: `Concat`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.37s
[INFO] running `"docker" "inspect" "e952b66c9b9f33e9ddb51d33244733182f3b6031b85463b79f211f5edfb237a0"`
[INFO] running `"docker" "rm" "-f" "e952b66c9b9f33e9ddb51d33244733182f3b6031b85463b79f211f5edfb237a0"`
[INFO] [stdout] e952b66c9b9f33e9ddb51d33244733182f3b6031b85463b79f211f5edfb237a0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/wycats/salsa-examples:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 20bb1c40e514d643521cf82374058bae4ffbf24f7d7fe472bd9252fe9ede0797
[INFO] running `"docker" "start" "-a" "20bb1c40e514d643521cf82374058bae4ffbf24f7d7fe472bd9252fe9ede0797"`
[INFO] [stderr]    Compiling salsa-test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variant `string_by_id` should have an upper camel case name
[INFO] [stderr]   --> src/database.rs:56:16
[INFO] [stderr]    |
[INFO] [stderr] 56 |             fn string_by_id() for InternedString;
[INFO] [stderr]    |                ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `StringById`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_camel_case_types)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `array_by_id` should have an upper camel case name
[INFO] [stderr]   --> src/database.rs:60:16
[INFO] [stderr]    |
[INFO] [stderr] 60 |             fn array_by_id() for InternedArray;
[INFO] [stderr]    |                ^^^^^^^^^^^ help: convert the identifier to upper camel case: `ArrayById`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `concat` should have an upper camel case name
[INFO] [stderr]   --> src/database.rs:61:16
[INFO] [stderr]    |
[INFO] [stderr] 61 |             fn concat() for ConcatString;
[INFO] [stderr]    |                ^^^^^^ help: convert the identifier to upper camel case: `Concat`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `"docker" "inspect" "20bb1c40e514d643521cf82374058bae4ffbf24f7d7fe472bd9252fe9ede0797"`
[INFO] running `"docker" "rm" "-f" "20bb1c40e514d643521cf82374058bae4ffbf24f7d7fe472bd9252fe9ede0797"`
[INFO] [stdout] 20bb1c40e514d643521cf82374058bae4ffbf24f7d7fe472bd9252fe9ede0797
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/wycats/salsa-examples:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] a57e8120824d728472b4ed39d4e139e46474988a57ed7beb718792576cba0435
[INFO] running `"docker" "start" "-a" "a57e8120824d728472b4ed39d4e139e46474988a57ed7beb718792576cba0435"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/salsa_test-8a3e50be3641f293
[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" "a57e8120824d728472b4ed39d4e139e46474988a57ed7beb718792576cba0435"`
[INFO] running `"docker" "rm" "-f" "a57e8120824d728472b4ed39d4e139e46474988a57ed7beb718792576cba0435"`
[INFO] [stdout] a57e8120824d728472b4ed39d4e139e46474988a57ed7beb718792576cba0435