[INFO] updating cached repository RustExamples/using_structs_to_structure_related_data
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/RustExamples/using_structs_to_structure_related_data
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/RustExamples/using_structs_to_structure_related_data" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/RustExamples/using_structs_to_structure_related_data"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/RustExamples/using_structs_to_structure_related_data'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/RustExamples/using_structs_to_structure_related_data" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/RustExamples/using_structs_to_structure_related_data"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/RustExamples/using_structs_to_structure_related_data'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a3626e50cf17575dde92bfe478d26dfba75806f6
[INFO] sha for GitHub repo RustExamples/using_structs_to_structure_related_data: a3626e50cf17575dde92bfe478d26dfba75806f6
[INFO] validating manifest of RustExamples/using_structs_to_structure_related_data 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 RustExamples/using_structs_to_structure_related_data 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 RustExamples/using_structs_to_structure_related_data
[INFO] finished frobbing RustExamples/using_structs_to_structure_related_data
[INFO] frobbed toml for RustExamples/using_structs_to_structure_related_data written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/RustExamples/using_structs_to_structure_related_data/Cargo.toml
[INFO] started frobbing RustExamples/using_structs_to_structure_related_data
[INFO] finished frobbing RustExamples/using_structs_to_structure_related_data
[INFO] frobbed toml for RustExamples/using_structs_to_structure_related_data written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/RustExamples/using_structs_to_structure_related_data/Cargo.toml
[INFO] crate RustExamples/using_structs_to_structure_related_data 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 RustExamples/using_structs_to_structure_related_data against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/RustExamples/using_structs_to_structure_related_data:/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] 64e6e210426c30bcda5b78eff92053233b47fce3b9be73a4385b9a31f30382ea
[INFO] running `"docker" "start" "-a" "64e6e210426c30bcda5b78eff92053233b47fce3b9be73a4385b9a31f30382ea"`
[INFO] [stderr]    Compiling using_structs_to_structure_related_data v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `"docker" "inspect" "64e6e210426c30bcda5b78eff92053233b47fce3b9be73a4385b9a31f30382ea"`
[INFO] running `"docker" "rm" "-f" "64e6e210426c30bcda5b78eff92053233b47fce3b9be73a4385b9a31f30382ea"`
[INFO] [stdout] 64e6e210426c30bcda5b78eff92053233b47fce3b9be73a4385b9a31f30382ea
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/RustExamples/using_structs_to_structure_related_data:/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] 3d9138235d0548aa7fde5a2b00b71636935a37e5f0ad5d1dd7ba7c7198d39e22
[INFO] running `"docker" "start" "-a" "3d9138235d0548aa7fde5a2b00b71636935a37e5f0ad5d1dd7ba7c7198d39e22"`
[INFO] [stderr]    Compiling using_structs_to_structure_related_data v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `"docker" "inspect" "3d9138235d0548aa7fde5a2b00b71636935a37e5f0ad5d1dd7ba7c7198d39e22"`
[INFO] running `"docker" "rm" "-f" "3d9138235d0548aa7fde5a2b00b71636935a37e5f0ad5d1dd7ba7c7198d39e22"`
[INFO] [stdout] 3d9138235d0548aa7fde5a2b00b71636935a37e5f0ad5d1dd7ba7c7198d39e22
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/RustExamples/using_structs_to_structure_related_data:/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] 80b1cfef95a942121ddbc54f975bbc27a88a36152632fadf9fd3f87556166d67
[INFO] running `"docker" "start" "-a" "80b1cfef95a942121ddbc54f975bbc27a88a36152632fadf9fd3f87556166d67"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/using_structs_to_structure_related_data-321a42d2b6dff78e
[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" "80b1cfef95a942121ddbc54f975bbc27a88a36152632fadf9fd3f87556166d67"`
[INFO] running `"docker" "rm" "-f" "80b1cfef95a942121ddbc54f975bbc27a88a36152632fadf9fd3f87556166d67"`
[INFO] [stdout] 80b1cfef95a942121ddbc54f975bbc27a88a36152632fadf9fd3f87556166d67