[INFO] crate zx 0.1.0 is already in cache
[INFO] extracting crate zx 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/zx/0.1.0
[INFO] extracting crate zx 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/zx/0.1.0
[INFO] validating manifest of zx-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 zx-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 zx-0.1.0
[INFO] finished frobbing zx-0.1.0
[INFO] frobbed toml for zx-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/zx/0.1.0/Cargo.toml
[INFO] started frobbing zx-0.1.0
[INFO] finished frobbing zx-0.1.0
[INFO] frobbed toml for zx-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/zx/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing zx-0.1.0 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-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/zx/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 0218c82fc57ef8a09171be774d3ecd05d4e7d47201ecb2406e121818e9c16778
[INFO] running `"docker" "start" "-a" "0218c82fc57ef8a09171be774d3ecd05d4e7d47201ecb2406e121818e9c16778"`
[INFO] [stderr]    Compiling zx v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `"docker" "inspect" "0218c82fc57ef8a09171be774d3ecd05d4e7d47201ecb2406e121818e9c16778"`
[INFO] running `"docker" "rm" "-f" "0218c82fc57ef8a09171be774d3ecd05d4e7d47201ecb2406e121818e9c16778"`
[INFO] [stdout] 0218c82fc57ef8a09171be774d3ecd05d4e7d47201ecb2406e121818e9c16778
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/zx/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] b2f4189735d0fd0a2c19f6f9dbc8f7140cf8553f1887e294e11605685e271821
[INFO] running `"docker" "start" "-a" "b2f4189735d0fd0a2c19f6f9dbc8f7140cf8553f1887e294e11605685e271821"`
[INFO] [stderr]    Compiling zx v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `"docker" "inspect" "b2f4189735d0fd0a2c19f6f9dbc8f7140cf8553f1887e294e11605685e271821"`
[INFO] running `"docker" "rm" "-f" "b2f4189735d0fd0a2c19f6f9dbc8f7140cf8553f1887e294e11605685e271821"`
[INFO] [stdout] b2f4189735d0fd0a2c19f6f9dbc8f7140cf8553f1887e294e11605685e271821
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/zx/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 93c9bc1b367f9af4d69b6f14b4afb82471e667b1c69a1656e7c38044b9586e11
[INFO] running `"docker" "start" "-a" "93c9bc1b367f9af4d69b6f14b4afb82471e667b1c69a1656e7c38044b9586e11"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/zx-7945258dab1065d9
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests zx
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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" "93c9bc1b367f9af4d69b6f14b4afb82471e667b1c69a1656e7c38044b9586e11"`
[INFO] running `"docker" "rm" "-f" "93c9bc1b367f9af4d69b6f14b4afb82471e667b1c69a1656e7c38044b9586e11"`
[INFO] [stdout] 93c9bc1b367f9af4d69b6f14b4afb82471e667b1c69a1656e7c38044b9586e11