[INFO] crate roccodev-api 1.2.0 is already in cache
[INFO] extracting crate roccodev-api 1.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/roccodev-api/1.2.0
[INFO] extracting crate roccodev-api 1.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/roccodev-api/1.2.0
[INFO] validating manifest of roccodev-api-1.2.0 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 roccodev-api-1.2.0 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 roccodev-api-1.2.0
[INFO] finished frobbing roccodev-api-1.2.0
[INFO] frobbed toml for roccodev-api-1.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/roccodev-api/1.2.0/Cargo.toml
[INFO] started frobbing roccodev-api-1.2.0
[INFO] finished frobbing roccodev-api-1.2.0
[INFO] frobbed toml for roccodev-api-1.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/roccodev-api/1.2.0/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 roccodev-api-1.2.0 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/roccodev-api/1.2.0:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 64377195c677b6e95fe08b08288393c20c6f253a25f3d30d65ad065d610945a4
[INFO] running `"docker" "start" "-a" "64377195c677b6e95fe08b08288393c20c6f253a25f3d30d65ad065d610945a4"`
[INFO] [stderr]    Compiling curl v0.4.22
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling curl-sys v0.4.20
[INFO] [stderr]    Compiling socket2 v0.3.11
[INFO] [stderr]    Compiling roccodev-api v1.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.06s
[INFO] running `"docker" "inspect" "64377195c677b6e95fe08b08288393c20c6f253a25f3d30d65ad065d610945a4"`
[INFO] running `"docker" "rm" "-f" "64377195c677b6e95fe08b08288393c20c6f253a25f3d30d65ad065d610945a4"`
[INFO] [stdout] 64377195c677b6e95fe08b08288393c20c6f253a25f3d30d65ad065d610945a4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/roccodev-api/1.2.0:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 16726f233edcd02ecc415787b8689d63a6fcc909a2fa649aa46c25273cd2d562
[INFO] running `"docker" "start" "-a" "16726f233edcd02ecc415787b8689d63a6fcc909a2fa649aa46c25273cd2d562"`
[INFO] [stderr]    Compiling roccodev-api v1.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `"docker" "inspect" "16726f233edcd02ecc415787b8689d63a6fcc909a2fa649aa46c25273cd2d562"`
[INFO] running `"docker" "rm" "-f" "16726f233edcd02ecc415787b8689d63a6fcc909a2fa649aa46c25273cd2d562"`
[INFO] [stdout] 16726f233edcd02ecc415787b8689d63a6fcc909a2fa649aa46c25273cd2d562
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/roccodev-api/1.2.0:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] bb5ddf710cf9d3b932fc105f0a79270ccef69529247b1b17a4045cefedd447ca
[INFO] running `"docker" "start" "-a" "bb5ddf710cf9d3b932fc105f0a79270ccef69529247b1b17a4045cefedd447ca"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/roccodev_api-c3450764d92f622d
[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] [stderr]    Doc-tests roccodev-api
[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" "bb5ddf710cf9d3b932fc105f0a79270ccef69529247b1b17a4045cefedd447ca"`
[INFO] running `"docker" "rm" "-f" "bb5ddf710cf9d3b932fc105f0a79270ccef69529247b1b17a4045cefedd447ca"`
[INFO] [stdout] bb5ddf710cf9d3b932fc105f0a79270ccef69529247b1b17a4045cefedd447ca