[INFO] crate easy-csv 0.3.2 is already in cache
[INFO] extracting crate easy-csv 0.3.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/easy-csv/0.3.2
[INFO] extracting crate easy-csv 0.3.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/easy-csv/0.3.2
[INFO] validating manifest of easy-csv-0.3.2 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 easy-csv-0.3.2 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 easy-csv-0.3.2
[INFO] finished frobbing easy-csv-0.3.2
[INFO] frobbed toml for easy-csv-0.3.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/easy-csv/0.3.2/Cargo.toml
[INFO] started frobbing easy-csv-0.3.2
[INFO] finished frobbing easy-csv-0.3.2
[INFO] frobbed toml for easy-csv-0.3.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/easy-csv/0.3.2/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 easy-csv-0.3.2 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-5/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/easy-csv/0.3.2:/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] 4fefe0ef0a48e9adfc5f38caa39bb36114ca71e2a56fe468dcce7bf56b7c86cb
[INFO] running `"docker" "start" "-a" "4fefe0ef0a48e9adfc5f38caa39bb36114ca71e2a56fe468dcce7bf56b7c86cb"`
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling easy-csv-derive v0.3.2
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling csv v0.15.0
[INFO] [stderr]    Compiling easy-csv v0.3.2 (/opt/crater/workdir)
[INFO] [stderr] warning: cannot specify lifetime arguments explicitly if late bound lifetime parameters are present
[INFO] [stderr]    --> src/lib.rs:37:39
[INFO] [stderr]     |
[INFO] [stderr] 37  |             records: reader.records::<'a>().into_iter().enumerate(),
[INFO] [stderr]     |                                       ^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/csv-0.15.0/src/reader.rs:307:20
[INFO] [stderr]     |
[INFO] [stderr] 307 |     pub fn records<'a>(&'a mut self) -> StringRecords<'a, R> {
[INFO] [stderr]     |                    -- the late bound lifetime parameter is introduced here
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(late_bound_lifetime_arguments)]` on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #42868 <https://github.com/rust-lang/rust/issues/42868>
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.97s
[INFO] running `"docker" "inspect" "4fefe0ef0a48e9adfc5f38caa39bb36114ca71e2a56fe468dcce7bf56b7c86cb"`
[INFO] running `"docker" "rm" "-f" "4fefe0ef0a48e9adfc5f38caa39bb36114ca71e2a56fe468dcce7bf56b7c86cb"`
[INFO] [stdout] 4fefe0ef0a48e9adfc5f38caa39bb36114ca71e2a56fe468dcce7bf56b7c86cb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/easy-csv/0.3.2:/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] a601f0c3e4ab8712867405a49056f8bd5b99302e27c22f2be1246e84f72b7c9d
[INFO] running `"docker" "start" "-a" "a601f0c3e4ab8712867405a49056f8bd5b99302e27c22f2be1246e84f72b7c9d"`
[INFO] [stderr]    Compiling easy-csv v0.3.2 (/opt/crater/workdir)
[INFO] [stderr] warning: cannot specify lifetime arguments explicitly if late bound lifetime parameters are present
[INFO] [stderr]    --> src/lib.rs:37:39
[INFO] [stderr]     |
[INFO] [stderr] 37  |             records: reader.records::<'a>().into_iter().enumerate(),
[INFO] [stderr]     |                                       ^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/csv-0.15.0/src/reader.rs:307:20
[INFO] [stderr]     |
[INFO] [stderr] 307 |     pub fn records<'a>(&'a mut self) -> StringRecords<'a, R> {
[INFO] [stderr]     |                    -- the late bound lifetime parameter is introduced here
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(late_bound_lifetime_arguments)]` on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #42868 <https://github.com/rust-lang/rust/issues/42868>
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "a601f0c3e4ab8712867405a49056f8bd5b99302e27c22f2be1246e84f72b7c9d"`
[INFO] running `"docker" "rm" "-f" "a601f0c3e4ab8712867405a49056f8bd5b99302e27c22f2be1246e84f72b7c9d"`
[INFO] [stdout] a601f0c3e4ab8712867405a49056f8bd5b99302e27c22f2be1246e84f72b7c9d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/easy-csv/0.3.2:/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] 3ad592690ebe4e9687c7b0e5ab16f47154a1790823a72e2f1e1c2a4b4b51f102
[INFO] running `"docker" "start" "-a" "3ad592690ebe4e9687c7b0e5ab16f47154a1790823a72e2f1e1c2a4b4b51f102"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/easy_csv-4b1ad464194c0876
[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 easy_csv
[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" "3ad592690ebe4e9687c7b0e5ab16f47154a1790823a72e2f1e1c2a4b4b51f102"`
[INFO] running `"docker" "rm" "-f" "3ad592690ebe4e9687c7b0e5ab16f47154a1790823a72e2f1e1c2a4b4b51f102"`
[INFO] [stdout] 3ad592690ebe4e9687c7b0e5ab16f47154a1790823a72e2f1e1c2a4b4b51f102