[INFO] crate fastjson 0.0.1 is already in cache
[INFO] extracting crate fastjson 0.0.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/fastjson/0.0.1
[INFO] extracting crate fastjson 0.0.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fastjson/0.0.1
[INFO] validating manifest of fastjson-0.0.1 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 fastjson-0.0.1 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 fastjson-0.0.1
[INFO] finished frobbing fastjson-0.0.1
[INFO] frobbed toml for fastjson-0.0.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/fastjson/0.0.1/Cargo.toml
[INFO] started frobbing fastjson-0.0.1
[INFO] finished frobbing fastjson-0.0.1
[INFO] frobbed toml for fastjson-0.0.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fastjson/0.0.1/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 fastjson-0.0.1 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-6/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/fastjson/0.0.1:/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] d1cd192b0b981f33eb33eb830d2860cb86a956b110806500a9f834d6b3de27e3
[INFO] running `"docker" "start" "-a" "d1cd192b0b981f33eb33eb830d2860cb86a956b110806500a9f834d6b3de27e3"`
[INFO] [stderr]    Compiling fastjson v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `"docker" "inspect" "d1cd192b0b981f33eb33eb830d2860cb86a956b110806500a9f834d6b3de27e3"`
[INFO] running `"docker" "rm" "-f" "d1cd192b0b981f33eb33eb830d2860cb86a956b110806500a9f834d6b3de27e3"`
[INFO] [stdout] d1cd192b0b981f33eb33eb830d2860cb86a956b110806500a9f834d6b3de27e3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/fastjson/0.0.1:/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] 8d6377df7a94332c8315e128ea8706226cc1629b50bac1df957f81eb79bbf050
[INFO] running `"docker" "start" "-a" "8d6377df7a94332c8315e128ea8706226cc1629b50bac1df957f81eb79bbf050"`
[INFO] [stderr]    Compiling fastjson v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `"docker" "inspect" "8d6377df7a94332c8315e128ea8706226cc1629b50bac1df957f81eb79bbf050"`
[INFO] running `"docker" "rm" "-f" "8d6377df7a94332c8315e128ea8706226cc1629b50bac1df957f81eb79bbf050"`
[INFO] [stdout] 8d6377df7a94332c8315e128ea8706226cc1629b50bac1df957f81eb79bbf050
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/fastjson/0.0.1:/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] d17e1213237710fb468b6bd369983b0332ab1a677d3a1a09420a607769ce8224
[INFO] running `"docker" "start" "-a" "d17e1213237710fb468b6bd369983b0332ab1a677d3a1a09420a607769ce8224"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fastjson-0f1628afb56746d9
[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 fastjson
[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" "d17e1213237710fb468b6bd369983b0332ab1a677d3a1a09420a607769ce8224"`
[INFO] running `"docker" "rm" "-f" "d17e1213237710fb468b6bd369983b0332ab1a677d3a1a09420a607769ce8224"`
[INFO] [stdout] d17e1213237710fb468b6bd369983b0332ab1a677d3a1a09420a607769ce8224