[INFO] updating cached repository alienonolympus/FizzBuzzWoof
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/alienonolympus/FizzBuzzWoof
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/alienonolympus/FizzBuzzWoof" "work/ex/beta-1.38-1/sources/1.37.0/gh/alienonolympus/FizzBuzzWoof"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/alienonolympus/FizzBuzzWoof'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/alienonolympus/FizzBuzzWoof" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/alienonolympus/FizzBuzzWoof"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/alienonolympus/FizzBuzzWoof'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 22bf4672e9ecf5edf66c8f5eb1031dc3c7327764
[INFO] sha for GitHub repo alienonolympus/FizzBuzzWoof: 22bf4672e9ecf5edf66c8f5eb1031dc3c7327764
[INFO] validating manifest of alienonolympus/FizzBuzzWoof 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 alienonolympus/FizzBuzzWoof 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 alienonolympus/FizzBuzzWoof
[INFO] finished frobbing alienonolympus/FizzBuzzWoof
[INFO] frobbed toml for alienonolympus/FizzBuzzWoof written to work/ex/beta-1.38-1/sources/1.37.0/gh/alienonolympus/FizzBuzzWoof/Cargo.toml
[INFO] started frobbing alienonolympus/FizzBuzzWoof
[INFO] finished frobbing alienonolympus/FizzBuzzWoof
[INFO] frobbed toml for alienonolympus/FizzBuzzWoof written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/alienonolympus/FizzBuzzWoof/Cargo.toml
[INFO] crate alienonolympus/FizzBuzzWoof 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 alienonolympus/FizzBuzzWoof 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-0/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/alienonolympus/FizzBuzzWoof:/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] 5f779f2f13a06c5f0f91c52514b1ff64c5bad08187827b7996c7e52c64c53d3a
[INFO] running `"docker" "start" "-a" "5f779f2f13a06c5f0f91c52514b1ff64c5bad08187827b7996c7e52c64c53d3a"`
[INFO] [stderr]    Compiling fizzbuzzwoof v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `"docker" "inspect" "5f779f2f13a06c5f0f91c52514b1ff64c5bad08187827b7996c7e52c64c53d3a"`
[INFO] running `"docker" "rm" "-f" "5f779f2f13a06c5f0f91c52514b1ff64c5bad08187827b7996c7e52c64c53d3a"`
[INFO] [stdout] 5f779f2f13a06c5f0f91c52514b1ff64c5bad08187827b7996c7e52c64c53d3a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/alienonolympus/FizzBuzzWoof:/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] fca88b2df3c220bfdc762918a994c35898a938fa538c4461cc12d3d37dbaf6ab
[INFO] running `"docker" "start" "-a" "fca88b2df3c220bfdc762918a994c35898a938fa538c4461cc12d3d37dbaf6ab"`
[INFO] [stderr]    Compiling fizzbuzzwoof v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "fca88b2df3c220bfdc762918a994c35898a938fa538c4461cc12d3d37dbaf6ab"`
[INFO] running `"docker" "rm" "-f" "fca88b2df3c220bfdc762918a994c35898a938fa538c4461cc12d3d37dbaf6ab"`
[INFO] [stdout] fca88b2df3c220bfdc762918a994c35898a938fa538c4461cc12d3d37dbaf6ab
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/alienonolympus/FizzBuzzWoof:/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] 8691d3f3ac0b74ec3fdacbc57270b9e3c202cf3c151767648bf775942d01fc93
[INFO] running `"docker" "start" "-a" "8691d3f3ac0b74ec3fdacbc57270b9e3c202cf3c151767648bf775942d01fc93"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fizzbuzzwoof-d27e4883b4fd2eef
[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" "8691d3f3ac0b74ec3fdacbc57270b9e3c202cf3c151767648bf775942d01fc93"`
[INFO] running `"docker" "rm" "-f" "8691d3f3ac0b74ec3fdacbc57270b9e3c202cf3c151767648bf775942d01fc93"`
[INFO] [stdout] 8691d3f3ac0b74ec3fdacbc57270b9e3c202cf3c151767648bf775942d01fc93