[INFO] updating cached repository schultyy/k2so
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/schultyy/k2so
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/schultyy/k2so" "work/ex/beta-1.38-1/sources/1.37.0/gh/schultyy/k2so"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/schultyy/k2so'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/schultyy/k2so" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/schultyy/k2so"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/schultyy/k2so'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] de76c782b77d7884172a332a3b33669f6ef3a735
[INFO] sha for GitHub repo schultyy/k2so: de76c782b77d7884172a332a3b33669f6ef3a735
[INFO] validating manifest of schultyy/k2so 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 schultyy/k2so 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 schultyy/k2so
[INFO] finished frobbing schultyy/k2so
[INFO] frobbed toml for schultyy/k2so written to work/ex/beta-1.38-1/sources/1.37.0/gh/schultyy/k2so/Cargo.toml
[INFO] started frobbing schultyy/k2so
[INFO] finished frobbing schultyy/k2so
[INFO] frobbed toml for schultyy/k2so written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/schultyy/k2so/Cargo.toml
[INFO] crate schultyy/k2so 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 schultyy/k2so 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/schultyy/k2so:/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] 7ec40f431a022bf129b59bf3b60687965ceda01d9a66b2b2de89d1066ea45359
[INFO] running `"docker" "start" "-a" "7ec40f431a022bf129b59bf3b60687965ceda01d9a66b2b2de89d1066ea45359"`
[INFO] [stderr]    Compiling term_size v0.2.1
[INFO] [stderr]    Compiling toml v0.2.1
[INFO] [stderr]    Compiling clap v2.19.3
[INFO] [stderr]    Compiling k2so v2.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.44s
[INFO] running `"docker" "inspect" "7ec40f431a022bf129b59bf3b60687965ceda01d9a66b2b2de89d1066ea45359"`
[INFO] running `"docker" "rm" "-f" "7ec40f431a022bf129b59bf3b60687965ceda01d9a66b2b2de89d1066ea45359"`
[INFO] [stdout] 7ec40f431a022bf129b59bf3b60687965ceda01d9a66b2b2de89d1066ea45359
[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/schultyy/k2so:/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] d261e64a0af14108a989cde269e24f4e78e61e0ae802c099bb7cd37635018d1d
[INFO] running `"docker" "start" "-a" "d261e64a0af14108a989cde269e24f4e78e61e0ae802c099bb7cd37635018d1d"`
[INFO] [stderr]    Compiling k2so v2.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "d261e64a0af14108a989cde269e24f4e78e61e0ae802c099bb7cd37635018d1d"`
[INFO] running `"docker" "rm" "-f" "d261e64a0af14108a989cde269e24f4e78e61e0ae802c099bb7cd37635018d1d"`
[INFO] [stdout] d261e64a0af14108a989cde269e24f4e78e61e0ae802c099bb7cd37635018d1d
[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/schultyy/k2so:/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] 5ce1740377c43ac3715cc7dc43ae085801c2d9f2d01262356ae970d27b5f0f89
[INFO] running `"docker" "start" "-a" "5ce1740377c43ac3715cc7dc43ae085801c2d9f2d01262356ae970d27b5f0f89"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/k2so-6a3fa67ca59d5b1b
[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" "5ce1740377c43ac3715cc7dc43ae085801c2d9f2d01262356ae970d27b5f0f89"`
[INFO] running `"docker" "rm" "-f" "5ce1740377c43ac3715cc7dc43ae085801c2d9f2d01262356ae970d27b5f0f89"`
[INFO] [stdout] 5ce1740377c43ac3715cc7dc43ae085801c2d9f2d01262356ae970d27b5f0f89