[INFO] updating cached repository toolness/kondo-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/toolness/kondo-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/toolness/kondo-rs" "work/ex/beta-1.37-6/sources/1.36.0/gh/toolness/kondo-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/toolness/kondo-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/toolness/kondo-rs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/toolness/kondo-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/toolness/kondo-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a06c569598767d6df847967d89f2d7701b8886ff
[INFO] sha for GitHub repo toolness/kondo-rs: a06c569598767d6df847967d89f2d7701b8886ff
[INFO] validating manifest of toolness/kondo-rs 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 toolness/kondo-rs 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 toolness/kondo-rs
[INFO] finished frobbing toolness/kondo-rs
[INFO] frobbed toml for toolness/kondo-rs written to work/ex/beta-1.37-6/sources/1.36.0/gh/toolness/kondo-rs/Cargo.toml
[INFO] started frobbing toolness/kondo-rs
[INFO] finished frobbing toolness/kondo-rs
[INFO] frobbed toml for toolness/kondo-rs written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/toolness/kondo-rs/Cargo.toml
[INFO] crate toolness/kondo-rs 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] testing toolness/kondo-rs 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-2/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/toolness/kondo-rs:/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] a381d40d49f22e07059a2d9df1b7fe506b0a113025a05a6ee259345d2bad2c7f
[INFO] running `"docker" "start" "-a" "a381d40d49f22e07059a2d9df1b7fe506b0a113025a05a6ee259345d2bad2c7f"`
[INFO] [stderr]    Compiling kondo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `"docker" "inspect" "a381d40d49f22e07059a2d9df1b7fe506b0a113025a05a6ee259345d2bad2c7f"`
[INFO] running `"docker" "rm" "-f" "a381d40d49f22e07059a2d9df1b7fe506b0a113025a05a6ee259345d2bad2c7f"`
[INFO] [stdout] a381d40d49f22e07059a2d9df1b7fe506b0a113025a05a6ee259345d2bad2c7f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/toolness/kondo-rs:/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] 02b06dea8cd0bb7b42a6f0e3c4a0bde20320522cbc774b0daf13327eb00c136e
[INFO] running `"docker" "start" "-a" "02b06dea8cd0bb7b42a6f0e3c4a0bde20320522cbc774b0daf13327eb00c136e"`
[INFO] [stderr]    Compiling kondo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `"docker" "inspect" "02b06dea8cd0bb7b42a6f0e3c4a0bde20320522cbc774b0daf13327eb00c136e"`
[INFO] running `"docker" "rm" "-f" "02b06dea8cd0bb7b42a6f0e3c4a0bde20320522cbc774b0daf13327eb00c136e"`
[INFO] [stdout] 02b06dea8cd0bb7b42a6f0e3c4a0bde20320522cbc774b0daf13327eb00c136e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/toolness/kondo-rs:/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] 72cdd6ec98585d16d69281a46388f802d925a099dda776fbc97fcf0c08cc8032
[INFO] running `"docker" "start" "-a" "72cdd6ec98585d16d69281a46388f802d925a099dda776fbc97fcf0c08cc8032"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/kondo-29c2a3aa9a3b3a21
[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" "72cdd6ec98585d16d69281a46388f802d925a099dda776fbc97fcf0c08cc8032"`
[INFO] running `"docker" "rm" "-f" "72cdd6ec98585d16d69281a46388f802d925a099dda776fbc97fcf0c08cc8032"`
[INFO] [stdout] 72cdd6ec98585d16d69281a46388f802d925a099dda776fbc97fcf0c08cc8032