[INFO] cloning repository chrsmutti/homer
[INFO] running `"git" "clone" "--bare" "git://github.com/chrsmutti/homer.git" "work/cache/sources/gh/chrsmutti/homer"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/chrsmutti/homer'...
[INFO] running `"git" "clone" "work/cache/sources/gh/chrsmutti/homer" "work/ex/beta-1.37-6/sources/1.36.0/gh/chrsmutti/homer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/chrsmutti/homer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/chrsmutti/homer" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/chrsmutti/homer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/chrsmutti/homer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2dd14bb2e666174896940e60e020162c50edc35f
[INFO] sha for GitHub repo chrsmutti/homer: 2dd14bb2e666174896940e60e020162c50edc35f
[INFO] validating manifest of chrsmutti/homer 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 chrsmutti/homer 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 chrsmutti/homer
[INFO] finished frobbing chrsmutti/homer
[INFO] frobbed toml for chrsmutti/homer written to work/ex/beta-1.37-6/sources/1.36.0/gh/chrsmutti/homer/Cargo.toml
[INFO] started frobbing chrsmutti/homer
[INFO] finished frobbing chrsmutti/homer
[INFO] frobbed toml for chrsmutti/homer written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/chrsmutti/homer/Cargo.toml
[INFO] crate chrsmutti/homer 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 chrsmutti/homer 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-4/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/chrsmutti/homer:/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] 2b4bd724af91f42d3f5c2d701daa98322380eb460efefbb581533715a85684a7
[INFO] running `"docker" "start" "-a" "2b4bd724af91f42d3f5c2d701daa98322380eb460efefbb581533715a85684a7"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling backtrace-sys v0.1.30
[INFO] [stderr]    Compiling dirs-sys v0.3.3
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]    Compiling backtrace v0.3.32
[INFO] [stderr]    Compiling dirs v2.0.1
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling homer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.18s
[INFO] running `"docker" "inspect" "2b4bd724af91f42d3f5c2d701daa98322380eb460efefbb581533715a85684a7"`
[INFO] running `"docker" "rm" "-f" "2b4bd724af91f42d3f5c2d701daa98322380eb460efefbb581533715a85684a7"`
[INFO] [stdout] 2b4bd724af91f42d3f5c2d701daa98322380eb460efefbb581533715a85684a7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/chrsmutti/homer:/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] d23359715f14fe197d07dab3e3055fb2032bbf4b1a79efd885a6645e8ddb60b5
[INFO] running `"docker" "start" "-a" "d23359715f14fe197d07dab3e3055fb2032bbf4b1a79efd885a6645e8ddb60b5"`
[INFO] [stderr]    Compiling homer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `"docker" "inspect" "d23359715f14fe197d07dab3e3055fb2032bbf4b1a79efd885a6645e8ddb60b5"`
[INFO] running `"docker" "rm" "-f" "d23359715f14fe197d07dab3e3055fb2032bbf4b1a79efd885a6645e8ddb60b5"`
[INFO] [stdout] d23359715f14fe197d07dab3e3055fb2032bbf4b1a79efd885a6645e8ddb60b5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/chrsmutti/homer:/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] 19d21fc5c2c36569b824218703f69659c1666edc7d08d1e025480ce6dcbe7bd2
[INFO] running `"docker" "start" "-a" "19d21fc5c2c36569b824218703f69659c1666edc7d08d1e025480ce6dcbe7bd2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/homer-69d12dbae87636eb
[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" "19d21fc5c2c36569b824218703f69659c1666edc7d08d1e025480ce6dcbe7bd2"`
[INFO] running `"docker" "rm" "-f" "19d21fc5c2c36569b824218703f69659c1666edc7d08d1e025480ce6dcbe7bd2"`
[INFO] [stdout] 19d21fc5c2c36569b824218703f69659c1666edc7d08d1e025480ce6dcbe7bd2