[INFO] updating cached repository calheiros/riso-barnacle
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/calheiros/riso-barnacle
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/calheiros/riso-barnacle" "work/ex/beta-1.38-1/sources/1.37.0/gh/calheiros/riso-barnacle"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/calheiros/riso-barnacle'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/calheiros/riso-barnacle" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/calheiros/riso-barnacle"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/calheiros/riso-barnacle'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ff6dcb688194d84eedd211cb5607494f8aea965d
[INFO] sha for GitHub repo calheiros/riso-barnacle: ff6dcb688194d84eedd211cb5607494f8aea965d
[INFO] validating manifest of calheiros/riso-barnacle 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 calheiros/riso-barnacle 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 calheiros/riso-barnacle
[INFO] finished frobbing calheiros/riso-barnacle
[INFO] frobbed toml for calheiros/riso-barnacle written to work/ex/beta-1.38-1/sources/1.37.0/gh/calheiros/riso-barnacle/Cargo.toml
[INFO] started frobbing calheiros/riso-barnacle
[INFO] finished frobbing calheiros/riso-barnacle
[INFO] frobbed toml for calheiros/riso-barnacle written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/calheiros/riso-barnacle/Cargo.toml
[INFO] crate calheiros/riso-barnacle 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing calheiros/riso-barnacle against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/calheiros/riso-barnacle:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 7192c45c1cc122b48febad19b1017881bfa00b1a110a70f3b3c50c568a6461e1
[INFO] running `"docker" "start" "-a" "7192c45c1cc122b48febad19b1017881bfa00b1a110a70f3b3c50c568a6461e1"`
[INFO] [stderr]    Compiling riso v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `"docker" "inspect" "7192c45c1cc122b48febad19b1017881bfa00b1a110a70f3b3c50c568a6461e1"`
[INFO] running `"docker" "rm" "-f" "7192c45c1cc122b48febad19b1017881bfa00b1a110a70f3b3c50c568a6461e1"`
[INFO] [stdout] 7192c45c1cc122b48febad19b1017881bfa00b1a110a70f3b3c50c568a6461e1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/calheiros/riso-barnacle:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 900a5b796685e7e6b4a762f83be397bc86b6bfa520082b06ba7488ffb1c55fd5
[INFO] running `"docker" "start" "-a" "900a5b796685e7e6b4a762f83be397bc86b6bfa520082b06ba7488ffb1c55fd5"`
[INFO] [stderr]    Compiling riso v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "900a5b796685e7e6b4a762f83be397bc86b6bfa520082b06ba7488ffb1c55fd5"`
[INFO] running `"docker" "rm" "-f" "900a5b796685e7e6b4a762f83be397bc86b6bfa520082b06ba7488ffb1c55fd5"`
[INFO] [stdout] 900a5b796685e7e6b4a762f83be397bc86b6bfa520082b06ba7488ffb1c55fd5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/calheiros/riso-barnacle:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 7d2e35f973b80ab900b3e1079e91a84a40a9c1b9eb3e8a4a6af7c478af353c1d
[INFO] running `"docker" "start" "-a" "7d2e35f973b80ab900b3e1079e91a84a40a9c1b9eb3e8a4a6af7c478af353c1d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/riso-c23ea1ecb6c8531f
[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" "7d2e35f973b80ab900b3e1079e91a84a40a9c1b9eb3e8a4a6af7c478af353c1d"`
[INFO] running `"docker" "rm" "-f" "7d2e35f973b80ab900b3e1079e91a84a40a9c1b9eb3e8a4a6af7c478af353c1d"`
[INFO] [stdout] 7d2e35f973b80ab900b3e1079e91a84a40a9c1b9eb3e8a4a6af7c478af353c1d