[INFO] updating cached repository rust-bratislava/tunnetler
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/rust-bratislava/tunnetler
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/rust-bratislava/tunnetler" "work/ex/beta-1.37-6/sources/1.36.0/gh/rust-bratislava/tunnetler"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/rust-bratislava/tunnetler'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/rust-bratislava/tunnetler" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/rust-bratislava/tunnetler"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/rust-bratislava/tunnetler'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c2b3749ee699fa9c49baed345e233d342ec93de0
[INFO] sha for GitHub repo rust-bratislava/tunnetler: c2b3749ee699fa9c49baed345e233d342ec93de0
[INFO] validating manifest of rust-bratislava/tunnetler 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 rust-bratislava/tunnetler 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 rust-bratislava/tunnetler
[INFO] finished frobbing rust-bratislava/tunnetler
[INFO] frobbed toml for rust-bratislava/tunnetler written to work/ex/beta-1.37-6/sources/1.36.0/gh/rust-bratislava/tunnetler/Cargo.toml
[INFO] started frobbing rust-bratislava/tunnetler
[INFO] finished frobbing rust-bratislava/tunnetler
[INFO] frobbed toml for rust-bratislava/tunnetler written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/rust-bratislava/tunnetler/Cargo.toml
[INFO] crate rust-bratislava/tunnetler 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 rust-bratislava/tunnetler 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-1/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/rust-bratislava/tunnetler:/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] 606b7ac6c0b348af9756fdaeccf8bafbde25c0326f86c3d0eee9dcba87979e8a
[INFO] running `"docker" "start" "-a" "606b7ac6c0b348af9756fdaeccf8bafbde25c0326f86c3d0eee9dcba87979e8a"`
[INFO] [stderr]    Compiling shared_library v0.1.7
[INFO] [stderr]    Compiling deflate v0.7.15
[INFO] [stderr]    Compiling phf_generator v0.7.21
[INFO] [stderr]    Compiling tempfile v2.1.6
[INFO] [stderr]    Compiling rayon-core v1.2.1
[INFO] [stderr]    Compiling x11-dl v2.14.0
[INFO] [stderr]    Compiling fs2 v0.2.5
[INFO] [stderr]    Compiling memmap v0.4.0
[INFO] [stderr]    Compiling phf_codegen v0.7.21
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling target_build_utils v0.3.1
[INFO] [stderr]    Compiling png v0.7.0
[INFO] [stderr]    Compiling rayon v0.8.2
[INFO] [stderr]    Compiling jpeg-decoder v0.1.13
[INFO] [stderr]    Compiling image v0.13.0
[INFO] [stderr]    Compiling libloading v0.3.4
[INFO] [stderr]    Compiling dlib v0.3.1
[INFO] [stderr]    Compiling wayland-sys v0.8.7
[INFO] [stderr]    Compiling wayland-client v0.8.7
[INFO] [stderr]    Compiling wayland-kbd v0.8.0
[INFO] [stderr]    Compiling wayland-window v0.5.0
[INFO] [stderr]    Compiling piston2d-opengl_graphics v0.43.1
[INFO] [stderr]    Compiling winit v0.6.4
[INFO] [stderr]    Compiling glutin v0.8.1
[INFO] [stderr]    Compiling pistoncore-glutin_window v0.37.0
[INFO] [stderr]    Compiling tunnetler v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 06s
[INFO] running `"docker" "inspect" "606b7ac6c0b348af9756fdaeccf8bafbde25c0326f86c3d0eee9dcba87979e8a"`
[INFO] running `"docker" "rm" "-f" "606b7ac6c0b348af9756fdaeccf8bafbde25c0326f86c3d0eee9dcba87979e8a"`
[INFO] [stdout] 606b7ac6c0b348af9756fdaeccf8bafbde25c0326f86c3d0eee9dcba87979e8a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/rust-bratislava/tunnetler:/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] 9058687bf763181c211bd18b4266dac18d386eda1115405e72f702f821b1cb46
[INFO] running `"docker" "start" "-a" "9058687bf763181c211bd18b4266dac18d386eda1115405e72f702f821b1cb46"`
[INFO] [stderr]    Compiling tunnetler v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `"docker" "inspect" "9058687bf763181c211bd18b4266dac18d386eda1115405e72f702f821b1cb46"`
[INFO] running `"docker" "rm" "-f" "9058687bf763181c211bd18b4266dac18d386eda1115405e72f702f821b1cb46"`
[INFO] [stdout] 9058687bf763181c211bd18b4266dac18d386eda1115405e72f702f821b1cb46
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/rust-bratislava/tunnetler:/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] 3bce83f7b96abdebd322e54024ac205142b4b3e4f5d8b81ab352bec46b5eeb8a
[INFO] running `"docker" "start" "-a" "3bce83f7b96abdebd322e54024ac205142b4b3e4f5d8b81ab352bec46b5eeb8a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tunnetler-1d720b96d433d801
[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" "3bce83f7b96abdebd322e54024ac205142b4b3e4f5d8b81ab352bec46b5eeb8a"`
[INFO] running `"docker" "rm" "-f" "3bce83f7b96abdebd322e54024ac205142b4b3e4f5d8b81ab352bec46b5eeb8a"`
[INFO] [stdout] 3bce83f7b96abdebd322e54024ac205142b4b3e4f5d8b81ab352bec46b5eeb8a