[INFO] fetching crate cdg_renderer 0.3.0...
[INFO] extracting crate cdg_renderer 0.3.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/cdg_renderer/0.3.0
[INFO] extracting crate cdg_renderer 0.3.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cdg_renderer/0.3.0
[INFO] validating manifest of cdg_renderer-0.3.0 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 cdg_renderer-0.3.0 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 cdg_renderer-0.3.0
[INFO] finished frobbing cdg_renderer-0.3.0
[INFO] frobbed toml for cdg_renderer-0.3.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/cdg_renderer/0.3.0/Cargo.toml
[INFO] started frobbing cdg_renderer-0.3.0
[INFO] finished frobbing cdg_renderer-0.3.0
[INFO] frobbed toml for cdg_renderer-0.3.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cdg_renderer/0.3.0/Cargo.toml
[INFO] crate cdg_renderer-0.3.0 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 cdg_renderer-0.3.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/cdg_renderer/0.3.0:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] adde9751668e9ca338b2b6cd91c00d33f82968120d7371ae26a1e9374e7805d6
[INFO] running `"docker" "start" "-a" "adde9751668e9ca338b2b6cd91c00d33f82968120d7371ae26a1e9374e7805d6"`
[INFO] [stderr]    Compiling syn v0.15.42
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling adler32 v1.0.3
[INFO] [stderr]    Compiling lzw v0.10.0
[INFO] [stderr]    Compiling color_quant v1.0.1
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling cdg v0.1.0
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling inflate v0.4.5
[INFO] [stderr]    Compiling deflate v0.7.20
[INFO] [stderr]    Compiling gif v0.10.2
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling png v0.15.0
[INFO] [stderr]    Compiling tiff v0.3.1
[INFO] [stderr]    Compiling image v0.22.0
[INFO] [stderr]    Compiling cdg_renderer v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.58s
[INFO] running `"docker" "inspect" "adde9751668e9ca338b2b6cd91c00d33f82968120d7371ae26a1e9374e7805d6"`
[INFO] running `"docker" "rm" "-f" "adde9751668e9ca338b2b6cd91c00d33f82968120d7371ae26a1e9374e7805d6"`
[INFO] [stdout] adde9751668e9ca338b2b6cd91c00d33f82968120d7371ae26a1e9374e7805d6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/cdg_renderer/0.3.0:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] a69e5eb6914f160865445c292c0acbe22121944dc5a08bcbfe82fa78e74d6156
[INFO] running `"docker" "start" "-a" "a69e5eb6914f160865445c292c0acbe22121944dc5a08bcbfe82fa78e74d6156"`
[INFO] [stderr]    Compiling cdg_renderer v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.32s
[INFO] running `"docker" "inspect" "a69e5eb6914f160865445c292c0acbe22121944dc5a08bcbfe82fa78e74d6156"`
[INFO] running `"docker" "rm" "-f" "a69e5eb6914f160865445c292c0acbe22121944dc5a08bcbfe82fa78e74d6156"`
[INFO] [stdout] a69e5eb6914f160865445c292c0acbe22121944dc5a08bcbfe82fa78e74d6156
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/cdg_renderer/0.3.0:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 896d23f26264bd3bd05ed8f43b8cd7a4c5e0e41015a81c5b23d4971b1e3f78f8
[INFO] running `"docker" "start" "-a" "896d23f26264bd3bd05ed8f43b8cd7a4c5e0e41015a81c5b23d4971b1e3f78f8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cdg_renderer-f41cbb5f371c4358
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cdg_renderer
[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" "896d23f26264bd3bd05ed8f43b8cd7a4c5e0e41015a81c5b23d4971b1e3f78f8"`
[INFO] running `"docker" "rm" "-f" "896d23f26264bd3bd05ed8f43b8cd7a4c5e0e41015a81c5b23d4971b1e3f78f8"`
[INFO] [stdout] 896d23f26264bd3bd05ed8f43b8cd7a4c5e0e41015a81c5b23d4971b1e3f78f8