[INFO] updating cached repository msifd/cronis-csf
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/msifd/cronis-csf
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/msifd/cronis-csf" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/msifd/cronis-csf"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/msifd/cronis-csf'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/msifd/cronis-csf" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/msifd/cronis-csf"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/msifd/cronis-csf'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 40e24cc3a2fe25b4f4b956c70531a7a0ec57c2b9
[INFO] sha for GitHub repo msifd/cronis-csf: 40e24cc3a2fe25b4f4b956c70531a7a0ec57c2b9
[INFO] validating manifest of msifd/cronis-csf 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 msifd/cronis-csf 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 msifd/cronis-csf
[INFO] finished frobbing msifd/cronis-csf
[INFO] frobbed toml for msifd/cronis-csf written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/msifd/cronis-csf/Cargo.toml
[INFO] started frobbing msifd/cronis-csf
[INFO] finished frobbing msifd/cronis-csf
[INFO] frobbed toml for msifd/cronis-csf written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/msifd/cronis-csf/Cargo.toml
[INFO] crate msifd/cronis-csf 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 msifd/cronis-csf against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-5/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/msifd/cronis-csf:/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] bb73f1aea2d475be739b121682f8a6fb36d96bcce08245cbade34ab8de0629a3
[INFO] running `"docker" "start" "-a" "bb73f1aea2d475be739b121682f8a6fb36d96bcce08245cbade34ab8de0629a3"`
[INFO] [stderr]    Compiling cronis-csf v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `"docker" "inspect" "bb73f1aea2d475be739b121682f8a6fb36d96bcce08245cbade34ab8de0629a3"`
[INFO] running `"docker" "rm" "-f" "bb73f1aea2d475be739b121682f8a6fb36d96bcce08245cbade34ab8de0629a3"`
[INFO] [stdout] bb73f1aea2d475be739b121682f8a6fb36d96bcce08245cbade34ab8de0629a3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-5/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/msifd/cronis-csf:/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] ed3e2e63928d43fafb0e3d7374433693f3e120be562c88999b0b3cd6eda6ddbc
[INFO] running `"docker" "start" "-a" "ed3e2e63928d43fafb0e3d7374433693f3e120be562c88999b0b3cd6eda6ddbc"`
[INFO] [stderr]    Compiling cronis-csf v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
[INFO] running `"docker" "inspect" "ed3e2e63928d43fafb0e3d7374433693f3e120be562c88999b0b3cd6eda6ddbc"`
[INFO] running `"docker" "rm" "-f" "ed3e2e63928d43fafb0e3d7374433693f3e120be562c88999b0b3cd6eda6ddbc"`
[INFO] [stdout] ed3e2e63928d43fafb0e3d7374433693f3e120be562c88999b0b3cd6eda6ddbc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-5/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/msifd/cronis-csf:/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] 2c6db84165246d8d394bae3a7db4efadb2657b6e7d703fd0db46235bc19bb8d9
[INFO] running `"docker" "start" "-a" "2c6db84165246d8d394bae3a7db4efadb2657b6e7d703fd0db46235bc19bb8d9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cronis_csf-b975d9e5e15a0c49
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test lecture2::braking_stack::test_stack ... ok
[INFO] [stdout] test lecture2::stack_sort::test_sort ... ok
[INFO] [stdout] test lecture3::longest_group::test ... ok
[INFO] [stdout] test lecture3::swap::test ... ok
[INFO] [stdout] test lecture3::float_to_str::test ... ok
[INFO] [stdout] test lecture2::multi_stack::test_stack ... ok
[INFO] [stdout] test lecture7::backpack::test ... ok
[INFO] [stdout] test lecture3::bit_diff::test ... ok
[INFO] [stdout] test lecture3::closest::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cronis-csf
[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" "2c6db84165246d8d394bae3a7db4efadb2657b6e7d703fd0db46235bc19bb8d9"`
[INFO] running `"docker" "rm" "-f" "2c6db84165246d8d394bae3a7db4efadb2657b6e7d703fd0db46235bc19bb8d9"`
[INFO] [stdout] 2c6db84165246d8d394bae3a7db4efadb2657b6e7d703fd0db46235bc19bb8d9