[INFO] fetching crate csv 1.1.1...
[INFO] extracting crate csv 1.1.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/csv/1.1.1
[INFO] extracting crate csv 1.1.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/csv/1.1.1
[INFO] validating manifest of csv-1.1.1 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of csv-1.1.1 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing csv-1.1.1
[INFO] finished frobbing csv-1.1.1
[INFO] frobbed toml for csv-1.1.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/csv/1.1.1/Cargo.toml
[INFO] started frobbing csv-1.1.1
[INFO] finished frobbing csv-1.1.1
[INFO] frobbed toml for csv-1.1.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/csv/1.1.1/Cargo.toml
[INFO] crate csv-1.1.1 already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] building csv-1.1.1 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/csv/1.1.1:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 32fecbe0b6594a77561298f3d64b3c8c48b764517c4129f1f721062df04cefac
[INFO] running `"docker" "start" "-a" "32fecbe0b6594a77561298f3d64b3c8c48b764517c4129f1f721062df04cefac"`
[INFO] [stderr]    Compiling syn v0.15.38
[INFO] [stderr]    Compiling libc v0.2.58
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling serde v1.0.93
[INFO] [stderr]    Compiling regex-automata v0.1.7
[INFO] [stderr]    Compiling csv-core v0.1.6
[INFO] [stderr]    Compiling serde_derive v1.0.93
[INFO] [stderr]    Compiling bstr v0.2.1
[INFO] [stderr]    Compiling csv v1.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.32s
[INFO] running `"docker" "inspect" "32fecbe0b6594a77561298f3d64b3c8c48b764517c4129f1f721062df04cefac"`
[INFO] running `"docker" "rm" "-f" "32fecbe0b6594a77561298f3d64b3c8c48b764517c4129f1f721062df04cefac"`
[INFO] [stdout] 32fecbe0b6594a77561298f3d64b3c8c48b764517c4129f1f721062df04cefac
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/csv/1.1.1:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] e35ac6d56b46264a800adb4cd189f3dec63da9f206fd1f12fb4ee9821d16b7bf
[INFO] running `"docker" "start" "-a" "e35ac6d56b46264a800adb4cd189f3dec63da9f206fd1f12fb4ee9821d16b7bf"`
[INFO] [stderr]    Compiling csv v1.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.02s
[INFO] running `"docker" "inspect" "e35ac6d56b46264a800adb4cd189f3dec63da9f206fd1f12fb4ee9821d16b7bf"`
[INFO] running `"docker" "rm" "-f" "e35ac6d56b46264a800adb4cd189f3dec63da9f206fd1f12fb4ee9821d16b7bf"`
[INFO] [stdout] e35ac6d56b46264a800adb4cd189f3dec63da9f206fd1f12fb4ee9821d16b7bf