[INFO] updating cached repository wogayu/rust-struct-debugger
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/wogayu/rust-struct-debugger
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/wogayu/rust-struct-debugger" "work/ex/beta-1.37-6/sources/1.36.0/gh/wogayu/rust-struct-debugger"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/wogayu/rust-struct-debugger'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/wogayu/rust-struct-debugger" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/wogayu/rust-struct-debugger"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/wogayu/rust-struct-debugger'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] dd58876c6d7b9ad1f1eb017cd15e1f9d8f01f12e
[INFO] sha for GitHub repo wogayu/rust-struct-debugger: dd58876c6d7b9ad1f1eb017cd15e1f9d8f01f12e
[INFO] validating manifest of wogayu/rust-struct-debugger on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of wogayu/rust-struct-debugger on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing wogayu/rust-struct-debugger
[INFO] finished frobbing wogayu/rust-struct-debugger
[INFO] frobbed toml for wogayu/rust-struct-debugger written to work/ex/beta-1.37-6/sources/1.36.0/gh/wogayu/rust-struct-debugger/Cargo.toml
[INFO] started frobbing wogayu/rust-struct-debugger
[INFO] finished frobbing wogayu/rust-struct-debugger
[INFO] frobbed toml for wogayu/rust-struct-debugger written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/wogayu/rust-struct-debugger/Cargo.toml
[INFO] crate wogayu/rust-struct-debugger already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing wogayu/rust-struct-debugger against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/wogayu/rust-struct-debugger:/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=warn" "-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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 84542b7bea568a19527368d4c0a54a7a4af9d1f283e83bb07e989a7d0e8a7f0c
[INFO] running `"docker" "start" "-a" "84542b7bea568a19527368d4c0a54a7a4af9d1f283e83bb07e989a7d0e8a7f0c"`
[INFO] [stderr]    Compiling struct_debugger v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `"docker" "inspect" "84542b7bea568a19527368d4c0a54a7a4af9d1f283e83bb07e989a7d0e8a7f0c"`
[INFO] running `"docker" "rm" "-f" "84542b7bea568a19527368d4c0a54a7a4af9d1f283e83bb07e989a7d0e8a7f0c"`
[INFO] [stdout] 84542b7bea568a19527368d4c0a54a7a4af9d1f283e83bb07e989a7d0e8a7f0c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/wogayu/rust-struct-debugger:/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=warn" "-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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8833391a64d41adffed1892cbcb9779441f1d20b58c2e047ea63e206a9ff10b1
[INFO] running `"docker" "start" "-a" "8833391a64d41adffed1892cbcb9779441f1d20b58c2e047ea63e206a9ff10b1"`
[INFO] [stderr]    Compiling struct_debugger v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `"docker" "inspect" "8833391a64d41adffed1892cbcb9779441f1d20b58c2e047ea63e206a9ff10b1"`
[INFO] running `"docker" "rm" "-f" "8833391a64d41adffed1892cbcb9779441f1d20b58c2e047ea63e206a9ff10b1"`
[INFO] [stdout] 8833391a64d41adffed1892cbcb9779441f1d20b58c2e047ea63e206a9ff10b1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/wogayu/rust-struct-debugger:/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=warn" "-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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 06f1701a7b02997f840438b6360e929575e0465359d9d8df8234b60e6872d5b4
[INFO] running `"docker" "start" "-a" "06f1701a7b02997f840438b6360e929575e0465359d9d8df8234b60e6872d5b4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/struct_debugger-e3905eed7c5e8f36
[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" "06f1701a7b02997f840438b6360e929575e0465359d9d8df8234b60e6872d5b4"`
[INFO] running `"docker" "rm" "-f" "06f1701a7b02997f840438b6360e929575e0465359d9d8df8234b60e6872d5b4"`
[INFO] [stdout] 06f1701a7b02997f840438b6360e929575e0465359d9d8df8234b60e6872d5b4