[INFO] crate rincon 0.1.0 is already in cache
[INFO] extracting crate rincon 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/rincon/0.1.0
[INFO] extracting crate rincon 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rincon/0.1.0
[INFO] validating manifest of rincon-0.1.0 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 rincon-0.1.0 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 rincon-0.1.0
[INFO] finished frobbing rincon-0.1.0
[INFO] frobbed toml for rincon-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/rincon/0.1.0/Cargo.toml
[INFO] started frobbing rincon-0.1.0
[INFO] finished frobbing rincon-0.1.0
[INFO] frobbed toml for rincon-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rincon/0.1.0/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing rincon-0.1.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rincon/0.1.0:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 33206bd06cf3273bce8981faa6cd0c28ce7c50515c8df5d813fe90da84aa29b2
[INFO] running `"docker" "start" "-a" "33206bd06cf3273bce8981faa6cd0c28ce7c50515c8df5d813fe90da84aa29b2"`
[INFO] [stderr]    Compiling rincon v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `"docker" "inspect" "33206bd06cf3273bce8981faa6cd0c28ce7c50515c8df5d813fe90da84aa29b2"`
[INFO] running `"docker" "rm" "-f" "33206bd06cf3273bce8981faa6cd0c28ce7c50515c8df5d813fe90da84aa29b2"`
[INFO] [stdout] 33206bd06cf3273bce8981faa6cd0c28ce7c50515c8df5d813fe90da84aa29b2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rincon/0.1.0:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] d64d2bd4cc503f238556aa0e2657e16bac55302f3481f7ca4ad8c744f66b59ae
[INFO] running `"docker" "start" "-a" "d64d2bd4cc503f238556aa0e2657e16bac55302f3481f7ca4ad8c744f66b59ae"`
[INFO] [stderr]    Compiling rincon_session v0.1.0
[INFO] [stderr]    Compiling tokio-io-timeout v0.1.3
[INFO] [stderr]    Compiling hyper-timeout v0.1.1
[INFO] [stderr]    Compiling rincon_connector v0.1.0
[INFO] [stderr]    Compiling rincon v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.80s
[INFO] running `"docker" "inspect" "d64d2bd4cc503f238556aa0e2657e16bac55302f3481f7ca4ad8c744f66b59ae"`
[INFO] running `"docker" "rm" "-f" "d64d2bd4cc503f238556aa0e2657e16bac55302f3481f7ca4ad8c744f66b59ae"`
[INFO] [stdout] d64d2bd4cc503f238556aa0e2657e16bac55302f3481f7ca4ad8c744f66b59ae
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rincon/0.1.0:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 1f2628bc0fabef69607511982a00bffd4637a82005a2f3c4f093e1b35d22063b
[INFO] running `"docker" "start" "-a" "1f2628bc0fabef69607511982a00bffd4637a82005a2f3c4f093e1b35d22063b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rincon-4d08e9cb9a9227fd
[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]      Running /opt/crater/target/debug/deps/version_numbers-90c3603ed4ff408e
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_readme_deps ... ignored
[INFO] [stdout] test test_html_root_url ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rincon
[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" "1f2628bc0fabef69607511982a00bffd4637a82005a2f3c4f093e1b35d22063b"`
[INFO] running `"docker" "rm" "-f" "1f2628bc0fabef69607511982a00bffd4637a82005a2f3c4f093e1b35d22063b"`
[INFO] [stdout] 1f2628bc0fabef69607511982a00bffd4637a82005a2f3c4f093e1b35d22063b