[INFO] fetching crate zoneinfo_compiled 0.4.8...
[INFO] extracting crate zoneinfo_compiled 0.4.8 into work/ex/beta-1.37-6/sources/1.36.0/reg/zoneinfo_compiled/0.4.8
[INFO] extracting crate zoneinfo_compiled 0.4.8 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/zoneinfo_compiled/0.4.8
[INFO] validating manifest of zoneinfo_compiled-0.4.8 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 zoneinfo_compiled-0.4.8 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 zoneinfo_compiled-0.4.8
[INFO] finished frobbing zoneinfo_compiled-0.4.8
[INFO] frobbed toml for zoneinfo_compiled-0.4.8 written to work/ex/beta-1.37-6/sources/1.36.0/reg/zoneinfo_compiled/0.4.8/Cargo.toml
[INFO] started frobbing zoneinfo_compiled-0.4.8
[INFO] finished frobbing zoneinfo_compiled-0.4.8
[INFO] frobbed toml for zoneinfo_compiled-0.4.8 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/zoneinfo_compiled/0.4.8/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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] testing zoneinfo_compiled-0.4.8 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/zoneinfo_compiled/0.4.8:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 0ce741c1143d817a2d1c13e18a07339f64523ea302313757bba2a086a5385e38
[INFO] running `"docker" "start" "-a" "0ce741c1143d817a2d1c13e18a07339f64523ea302313757bba2a086a5385e38"`
[INFO] [stderr]    Compiling iso8601 v0.1.1
[INFO] [stderr]    Compiling pad v0.1.5
[INFO] [stderr]    Compiling locale v0.2.2
[INFO] [stderr]    Compiling datetime v0.4.7
[INFO] [stderr]    Compiling zoneinfo_compiled v0.4.8 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:271:44
[INFO] [stderr]     |
[INFO] [stderr] 271 | pub type Result<T> = result::Result<T, Box<error::Error>>;
[INFO] [stderr]     |                                            ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.16s
[INFO] running `"docker" "inspect" "0ce741c1143d817a2d1c13e18a07339f64523ea302313757bba2a086a5385e38"`
[INFO] running `"docker" "rm" "-f" "0ce741c1143d817a2d1c13e18a07339f64523ea302313757bba2a086a5385e38"`
[INFO] [stdout] 0ce741c1143d817a2d1c13e18a07339f64523ea302313757bba2a086a5385e38
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/zoneinfo_compiled/0.4.8:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] e65594bafb29f5757bfa2b333e85bfa58799da033ba3f52eec8dbec50b8ff8a6
[INFO] running `"docker" "start" "-a" "e65594bafb29f5757bfa2b333e85bfa58799da033ba3f52eec8dbec50b8ff8a6"`
[INFO] [stderr]    Compiling zoneinfo_compiled v0.4.8 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:271:44
[INFO] [stderr]     |
[INFO] [stderr] 271 | pub type Result<T> = result::Result<T, Box<error::Error>>;
[INFO] [stderr]     |                                            ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.03s
[INFO] running `"docker" "inspect" "e65594bafb29f5757bfa2b333e85bfa58799da033ba3f52eec8dbec50b8ff8a6"`
[INFO] running `"docker" "rm" "-f" "e65594bafb29f5757bfa2b333e85bfa58799da033ba3f52eec8dbec50b8ff8a6"`
[INFO] [stdout] e65594bafb29f5757bfa2b333e85bfa58799da033ba3f52eec8dbec50b8ff8a6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/zoneinfo_compiled/0.4.8:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 9cc7206a3a5bd4a61358c75e05b7428e0f1be5e722c4d94c2774fdf96d7b1422
[INFO] running `"docker" "start" "-a" "9cc7206a3a5bd4a61358c75e05b7428e0f1be5e722c4d94c2774fdf96d7b1422"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/zoneinfo_compiled-1463b1970c9b015b
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test parser::test::est ... ok
[INFO] [stdout] test parser::test::japan ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests zoneinfo_compiled
[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" "9cc7206a3a5bd4a61358c75e05b7428e0f1be5e722c4d94c2774fdf96d7b1422"`
[INFO] running `"docker" "rm" "-f" "9cc7206a3a5bd4a61358c75e05b7428e0f1be5e722c4d94c2774fdf96d7b1422"`
[INFO] [stdout] 9cc7206a3a5bd4a61358c75e05b7428e0f1be5e722c4d94c2774fdf96d7b1422