[INFO] updating cached repository rukai/gc-adapter-diagnostics
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/rukai/gc-adapter-diagnostics
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/rukai/gc-adapter-diagnostics" "work/ex/beta-1.38-1/sources/1.37.0/gh/rukai/gc-adapter-diagnostics"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/rukai/gc-adapter-diagnostics'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/rukai/gc-adapter-diagnostics" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/rukai/gc-adapter-diagnostics"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/rukai/gc-adapter-diagnostics'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8f5582b23e795ca3fd8751667c82723bdec4db94
[INFO] sha for GitHub repo rukai/gc-adapter-diagnostics: 8f5582b23e795ca3fd8751667c82723bdec4db94
[INFO] validating manifest of rukai/gc-adapter-diagnostics on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rukai/gc-adapter-diagnostics on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rukai/gc-adapter-diagnostics
[INFO] finished frobbing rukai/gc-adapter-diagnostics
[INFO] frobbed toml for rukai/gc-adapter-diagnostics written to work/ex/beta-1.38-1/sources/1.37.0/gh/rukai/gc-adapter-diagnostics/Cargo.toml
[INFO] started frobbing rukai/gc-adapter-diagnostics
[INFO] finished frobbing rukai/gc-adapter-diagnostics
[INFO] frobbed toml for rukai/gc-adapter-diagnostics written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/rukai/gc-adapter-diagnostics/Cargo.toml
[INFO] crate rukai/gc-adapter-diagnostics already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing rukai/gc-adapter-diagnostics against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/rukai/gc-adapter-diagnostics:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] d7b371b79cbfa95e72c0a81c3f1191545366c893435f4f3fd8cc4965895d2636
[INFO] running `"docker" "start" "-a" "d7b371b79cbfa95e72c0a81c3f1191545366c893435f4f3fd8cc4965895d2636"`
[INFO] [stderr]    Compiling syn v0.15.35
[INFO] [stderr]    Compiling bit-vec v0.6.1
[INFO] [stderr]    Compiling libusb-sys v0.2.3
[INFO] [stderr]    Compiling bit-set v0.2.0
[INFO] [stderr]    Compiling libusb v0.3.0
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling gc_adapter_diagnostics v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.20s
[INFO] running `"docker" "inspect" "d7b371b79cbfa95e72c0a81c3f1191545366c893435f4f3fd8cc4965895d2636"`
[INFO] running `"docker" "rm" "-f" "d7b371b79cbfa95e72c0a81c3f1191545366c893435f4f3fd8cc4965895d2636"`
[INFO] [stdout] d7b371b79cbfa95e72c0a81c3f1191545366c893435f4f3fd8cc4965895d2636
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/rukai/gc-adapter-diagnostics:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 15ffc09c4dcb1f54fe1f84669e1cc035ab0db2bb3aa6d92d67f6b36dcacfb1e8
[INFO] running `"docker" "start" "-a" "15ffc09c4dcb1f54fe1f84669e1cc035ab0db2bb3aa6d92d67f6b36dcacfb1e8"`
[INFO] [stderr]    Compiling gc_adapter_diagnostics v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `"docker" "inspect" "15ffc09c4dcb1f54fe1f84669e1cc035ab0db2bb3aa6d92d67f6b36dcacfb1e8"`
[INFO] running `"docker" "rm" "-f" "15ffc09c4dcb1f54fe1f84669e1cc035ab0db2bb3aa6d92d67f6b36dcacfb1e8"`
[INFO] [stdout] 15ffc09c4dcb1f54fe1f84669e1cc035ab0db2bb3aa6d92d67f6b36dcacfb1e8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/rukai/gc-adapter-diagnostics:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 35a7fe8feec6da8a2176997b997017e0b4c60928c579174bccf0d7eeb0b922c2
[INFO] running `"docker" "start" "-a" "35a7fe8feec6da8a2176997b997017e0b4c60928c579174bccf0d7eeb0b922c2"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gc_adapter_diagnostics-e58f532d9dd27a8b
[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" "35a7fe8feec6da8a2176997b997017e0b4c60928c579174bccf0d7eeb0b922c2"`
[INFO] running `"docker" "rm" "-f" "35a7fe8feec6da8a2176997b997017e0b4c60928c579174bccf0d7eeb0b922c2"`
[INFO] [stdout] 35a7fe8feec6da8a2176997b997017e0b4c60928c579174bccf0d7eeb0b922c2