[INFO] cloning repository syntheticsh/gst_hello_world
[INFO] running `"git" "clone" "--bare" "git://github.com/syntheticsh/gst_hello_world.git" "work/cache/sources/gh/syntheticsh/gst_hello_world"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/syntheticsh/gst_hello_world'...
[INFO] running `"git" "clone" "work/cache/sources/gh/syntheticsh/gst_hello_world" "work/ex/beta-1.37-6/sources/1.36.0/gh/syntheticsh/gst_hello_world"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/syntheticsh/gst_hello_world'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/syntheticsh/gst_hello_world" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/syntheticsh/gst_hello_world"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/syntheticsh/gst_hello_world'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4f4fd35efc24af620a66deccc429588fba6b94e3
[INFO] sha for GitHub repo syntheticsh/gst_hello_world: 4f4fd35efc24af620a66deccc429588fba6b94e3
[INFO] validating manifest of syntheticsh/gst_hello_world 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 syntheticsh/gst_hello_world 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 syntheticsh/gst_hello_world
[INFO] finished frobbing syntheticsh/gst_hello_world
[INFO] frobbed toml for syntheticsh/gst_hello_world written to work/ex/beta-1.37-6/sources/1.36.0/gh/syntheticsh/gst_hello_world/Cargo.toml
[INFO] started frobbing syntheticsh/gst_hello_world
[INFO] finished frobbing syntheticsh/gst_hello_world
[INFO] frobbed toml for syntheticsh/gst_hello_world written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/syntheticsh/gst_hello_world/Cargo.toml
[INFO] crate syntheticsh/gst_hello_world 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 syntheticsh/gst_hello_world 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-5/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/syntheticsh/gst_hello_world:/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] ede037dc8b6bbaf1715fcc028d56f0f4c188b59bc4866e078c1a69649ed3143d
[INFO] running `"docker" "start" "-a" "ede037dc8b6bbaf1715fcc028d56f0f4c188b59bc4866e078c1a69649ed3143d"`
[INFO] [stderr]    Compiling libc v0.2.59
[INFO] [stderr]    Compiling gstreamer v0.14.1
[INFO] [stderr]    Compiling glib-sys v0.9.0
[INFO] [stderr]    Compiling gobject-sys v0.9.0
[INFO] [stderr]    Compiling gstreamer-sys v0.8.0
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]    Compiling glib v0.8.0
[INFO] [stderr]    Compiling gst-play v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 47.93s
[INFO] running `"docker" "inspect" "ede037dc8b6bbaf1715fcc028d56f0f4c188b59bc4866e078c1a69649ed3143d"`
[INFO] running `"docker" "rm" "-f" "ede037dc8b6bbaf1715fcc028d56f0f4c188b59bc4866e078c1a69649ed3143d"`
[INFO] [stdout] ede037dc8b6bbaf1715fcc028d56f0f4c188b59bc4866e078c1a69649ed3143d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/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/syntheticsh/gst_hello_world:/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] 017dfd8657617c4384343758393d121598a149984001630bb947bc43855e7359
[INFO] running `"docker" "start" "-a" "017dfd8657617c4384343758393d121598a149984001630bb947bc43855e7359"`
[INFO] [stderr]    Compiling gst-play v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `"docker" "inspect" "017dfd8657617c4384343758393d121598a149984001630bb947bc43855e7359"`
[INFO] running `"docker" "rm" "-f" "017dfd8657617c4384343758393d121598a149984001630bb947bc43855e7359"`
[INFO] [stdout] 017dfd8657617c4384343758393d121598a149984001630bb947bc43855e7359
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/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/syntheticsh/gst_hello_world:/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] 507f9590096cb71ee8ba36795ccae646b0039ff00b0e49752ec3b306f8f82a21
[INFO] running `"docker" "start" "-a" "507f9590096cb71ee8ba36795ccae646b0039ff00b0e49752ec3b306f8f82a21"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gst_play-ecd2cf6802e14fc5
[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" "507f9590096cb71ee8ba36795ccae646b0039ff00b0e49752ec3b306f8f82a21"`
[INFO] running `"docker" "rm" "-f" "507f9590096cb71ee8ba36795ccae646b0039ff00b0e49752ec3b306f8f82a21"`
[INFO] [stdout] 507f9590096cb71ee8ba36795ccae646b0039ff00b0e49752ec3b306f8f82a21