[INFO] crate copyless 0.1.4 is already in cache
[INFO] extracting crate copyless 0.1.4 into work/ex/beta-1.38-1/sources/1.37.0/reg/copyless/0.1.4
[INFO] extracting crate copyless 0.1.4 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/copyless/0.1.4
[INFO] validating manifest of copyless-0.1.4 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 copyless-0.1.4 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 copyless-0.1.4
[INFO] finished frobbing copyless-0.1.4
[INFO] frobbed toml for copyless-0.1.4 written to work/ex/beta-1.38-1/sources/1.37.0/reg/copyless/0.1.4/Cargo.toml
[INFO] started frobbing copyless-0.1.4
[INFO] finished frobbing copyless-0.1.4
[INFO] frobbed toml for copyless-0.1.4 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/copyless/0.1.4/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 copyless-0.1.4 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/copyless/0.1.4:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 6cde7c3bad99e034982186b91ee177acb0ef8965cb9e5972433a51d83476f469
[INFO] running `"docker" "start" "-a" "6cde7c3bad99e034982186b91ee177acb0ef8965cb9e5972433a51d83476f469"`
[INFO] [stderr]    Compiling copyless v0.1.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `"docker" "inspect" "6cde7c3bad99e034982186b91ee177acb0ef8965cb9e5972433a51d83476f469"`
[INFO] running `"docker" "rm" "-f" "6cde7c3bad99e034982186b91ee177acb0ef8965cb9e5972433a51d83476f469"`
[INFO] [stdout] 6cde7c3bad99e034982186b91ee177acb0ef8965cb9e5972433a51d83476f469
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/copyless/0.1.4:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 00008c700cacf98cfab8e6d51fe42325fd961f9db057a87a062423619841e8a0
[INFO] running `"docker" "start" "-a" "00008c700cacf98cfab8e6d51fe42325fd961f9db057a87a062423619841e8a0"`
[INFO] [stderr]    Compiling copyless v0.1.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `"docker" "inspect" "00008c700cacf98cfab8e6d51fe42325fd961f9db057a87a062423619841e8a0"`
[INFO] running `"docker" "rm" "-f" "00008c700cacf98cfab8e6d51fe42325fd961f9db057a87a062423619841e8a0"`
[INFO] [stdout] 00008c700cacf98cfab8e6d51fe42325fd961f9db057a87a062423619841e8a0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/copyless/0.1.4:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 7fbccb269a6146b2f4283dfbfd4326f0df65bc6feb3ed6f06beed4c5e9a0c166
[INFO] running `"docker" "start" "-a" "7fbccb269a6146b2f4283dfbfd4326f0df65bc6feb3ed6f06beed4c5e9a0c166"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/copyless-881adada283d8ec3
[INFO] [stderr]    Doc-tests copyless
[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] [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" "7fbccb269a6146b2f4283dfbfd4326f0df65bc6feb3ed6f06beed4c5e9a0c166"`
[INFO] running `"docker" "rm" "-f" "7fbccb269a6146b2f4283dfbfd4326f0df65bc6feb3ed6f06beed4c5e9a0c166"`
[INFO] [stdout] 7fbccb269a6146b2f4283dfbfd4326f0df65bc6feb3ed6f06beed4c5e9a0c166