[INFO] crate scrapmetal 0.1.0 is already in cache
[INFO] extracting crate scrapmetal 0.1.0 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/scrapmetal/0.1.0
[INFO] extracting crate scrapmetal 0.1.0 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/scrapmetal/0.1.0
[INFO] validating manifest of scrapmetal-0.1.0 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 scrapmetal-0.1.0 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 scrapmetal-0.1.0
[INFO] finished frobbing scrapmetal-0.1.0
[INFO] frobbed toml for scrapmetal-0.1.0 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/scrapmetal/0.1.0/Cargo.toml
[INFO] started frobbing scrapmetal-0.1.0
[INFO] finished frobbing scrapmetal-0.1.0
[INFO] frobbed toml for scrapmetal-0.1.0 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/scrapmetal/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 scrapmetal-0.1.0 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/scrapmetal/0.1.0:/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] cc61a104b2b9273a804ec403bca6bd319de3cb11d214fda014a1d1b049c689c1
[INFO] running `"docker" "start" "-a" "cc61a104b2b9273a804ec403bca6bd319de3cb11d214fda014a1d1b049c689c1"`
[INFO] [stderr]    Compiling scrapmetal v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "cc61a104b2b9273a804ec403bca6bd319de3cb11d214fda014a1d1b049c689c1"`
[INFO] running `"docker" "rm" "-f" "cc61a104b2b9273a804ec403bca6bd319de3cb11d214fda014a1d1b049c689c1"`
[INFO] [stdout] cc61a104b2b9273a804ec403bca6bd319de3cb11d214fda014a1d1b049c689c1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/scrapmetal/0.1.0:/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] 19dda682b7c8e0dbd3c98d34eb99f173e0d37908fecd000efbef06141cdf07e1
[INFO] running `"docker" "start" "-a" "19dda682b7c8e0dbd3c98d34eb99f173e0d37908fecd000efbef06141cdf07e1"`
[INFO] [stderr]    Compiling scrapmetal-derive v0.1.0
[INFO] [stderr]    Compiling scrapmetal v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.28s
[INFO] running `"docker" "inspect" "19dda682b7c8e0dbd3c98d34eb99f173e0d37908fecd000efbef06141cdf07e1"`
[INFO] running `"docker" "rm" "-f" "19dda682b7c8e0dbd3c98d34eb99f173e0d37908fecd000efbef06141cdf07e1"`
[INFO] [stdout] 19dda682b7c8e0dbd3c98d34eb99f173e0d37908fecd000efbef06141cdf07e1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/scrapmetal/0.1.0:/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] 8d49a2aacf75cc1f188b4219cc11e0b3a8e67165b7630d71c9ecbb8388007c94
[INFO] running `"docker" "start" "-a" "8d49a2aacf75cc1f188b4219cc11e0b3a8e67165b7630d71c9ecbb8388007c94"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/scrapmetal-c7e0071c61e7d188
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::casting ... ok
[INFO] [stdout] test transform::tests::transformation ... ok
[INFO] [stdout] test mutation::tests::mutating ... ok
[INFO] [stdout] test query::tests::querying ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/company-afb61c4a38b78ac6
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test increase_in_place_with_boilerplate ... ok
[INFO] [stdout] test query_highest_salary_scrapping_boilerplate ... ok
[INFO] [stdout] test increase_in_place_scrapping_boilerplate ... ok
[INFO] [stdout] test increase_scrapping_boilerplate ... ok
[INFO] [stdout] test increase_with_boilerplate ... ok
[INFO] [stdout] test query_highest_salary_with_boilerplate ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/derive_edge_cases-9822e227395ff5f5
[INFO] [stderr]    Doc-tests scrapmetal
[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] [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" "8d49a2aacf75cc1f188b4219cc11e0b3a8e67165b7630d71c9ecbb8388007c94"`
[INFO] running `"docker" "rm" "-f" "8d49a2aacf75cc1f188b4219cc11e0b3a8e67165b7630d71c9ecbb8388007c94"`
[INFO] [stdout] 8d49a2aacf75cc1f188b4219cc11e0b3a8e67165b7630d71c9ecbb8388007c94