[INFO] updating cached repository reujab/radon
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/reujab/radon
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/reujab/radon" "work/ex/beta-1.37-6/sources/1.36.0/gh/reujab/radon"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/reujab/radon'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/reujab/radon" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/reujab/radon"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/reujab/radon'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9b8c70d032e02ecbe3e676877ce5fb12663959a1
[INFO] sha for GitHub repo reujab/radon: 9b8c70d032e02ecbe3e676877ce5fb12663959a1
[INFO] validating manifest of reujab/radon 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 reujab/radon 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 reujab/radon
[INFO] finished frobbing reujab/radon
[INFO] frobbed toml for reujab/radon written to work/ex/beta-1.37-6/sources/1.36.0/gh/reujab/radon/Cargo.toml
[INFO] started frobbing reujab/radon
[INFO] finished frobbing reujab/radon
[INFO] frobbed toml for reujab/radon written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/reujab/radon/Cargo.toml
[INFO] crate reujab/radon 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 reujab/radon against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/reujab/radon:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] ece9e53ced6368d1261a5b3a79bcb3e070363cf32fe18143d53a1d45bfcdb3c8
[INFO] running `"docker" "start" "-a" "ece9e53ced6368d1261a5b3a79bcb3e070363cf32fe18143d53a1d45bfcdb3c8"`
[INFO] [stderr]    Compiling stretch v0.2.1
[INFO] [stderr]    Compiling radon v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.11s
[INFO] running `"docker" "inspect" "ece9e53ced6368d1261a5b3a79bcb3e070363cf32fe18143d53a1d45bfcdb3c8"`
[INFO] running `"docker" "rm" "-f" "ece9e53ced6368d1261a5b3a79bcb3e070363cf32fe18143d53a1d45bfcdb3c8"`
[INFO] [stdout] ece9e53ced6368d1261a5b3a79bcb3e070363cf32fe18143d53a1d45bfcdb3c8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/reujab/radon:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] e92c90bcdcfe88f9e7006b0ce2350508934ed9c9d20a951c7808afe749f542f5
[INFO] running `"docker" "start" "-a" "e92c90bcdcfe88f9e7006b0ce2350508934ed9c9d20a951c7808afe749f542f5"`
[INFO] [stderr]    Compiling radon v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `"docker" "inspect" "e92c90bcdcfe88f9e7006b0ce2350508934ed9c9d20a951c7808afe749f542f5"`
[INFO] running `"docker" "rm" "-f" "e92c90bcdcfe88f9e7006b0ce2350508934ed9c9d20a951c7808afe749f542f5"`
[INFO] [stdout] e92c90bcdcfe88f9e7006b0ce2350508934ed9c9d20a951c7808afe749f542f5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/reujab/radon:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] b64e25599724e3da385806074824a15f5aafe6ac5fb2545d4d947d2f2f352871
[INFO] running `"docker" "start" "-a" "b64e25599724e3da385806074824a15f5aafe6ac5fb2545d4d947d2f2f352871"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/radon-668896572c38a188
[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] [stderr]      Running /opt/crater/target/debug/deps/rn-6054722f2d2c2cc2
[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] [stderr]    Doc-tests radon
[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" "b64e25599724e3da385806074824a15f5aafe6ac5fb2545d4d947d2f2f352871"`
[INFO] running `"docker" "rm" "-f" "b64e25599724e3da385806074824a15f5aafe6ac5fb2545d4d947d2f2f352871"`
[INFO] [stdout] b64e25599724e3da385806074824a15f5aafe6ac5fb2545d4d947d2f2f352871