[INFO] crate jed 0.1.2 is already in cache
[INFO] extracting crate jed 0.1.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/jed/0.1.2
[INFO] extracting crate jed 0.1.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/jed/0.1.2
[INFO] validating manifest of jed-0.1.2 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 jed-0.1.2 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 jed-0.1.2
[INFO] finished frobbing jed-0.1.2
[INFO] frobbed toml for jed-0.1.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/jed/0.1.2/Cargo.toml
[INFO] started frobbing jed-0.1.2
[INFO] finished frobbing jed-0.1.2
[INFO] frobbed toml for jed-0.1.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/jed/0.1.2/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 jed-0.1.2 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-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/jed/0.1.2:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 5533c53c0439a67d83f82a14eb075cdb741e81123a97047a376469059d71c2fe
[INFO] running `"docker" "start" "-a" "5533c53c0439a67d83f82a14eb075cdb741e81123a97047a376469059d71c2fe"`
[INFO] [stderr]    Compiling jed v0.1.2 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:128:30
[INFO] [stderr]     |
[INFO] [stderr] 128 |   fn cause(&self) -> Option<&Error> {
[INFO] [stderr]     |                              ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/lib.rs:131:37
[INFO] [stderr]     |
[INFO] [stderr] 131 |       CharsError::Other(ref e) => e.cause(),
[INFO] [stderr]     |                                     ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `"docker" "inspect" "5533c53c0439a67d83f82a14eb075cdb741e81123a97047a376469059d71c2fe"`
[INFO] running `"docker" "rm" "-f" "5533c53c0439a67d83f82a14eb075cdb741e81123a97047a376469059d71c2fe"`
[INFO] [stdout] 5533c53c0439a67d83f82a14eb075cdb741e81123a97047a376469059d71c2fe
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/jed/0.1.2:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] a29e2bdb4912570931bca28e9527f06a32158d8f8cd872be722a7abf4c14b235
[INFO] running `"docker" "start" "-a" "a29e2bdb4912570931bca28e9527f06a32158d8f8cd872be722a7abf4c14b235"`
[INFO] [stderr]    Compiling jed v0.1.2 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:128:30
[INFO] [stderr]     |
[INFO] [stderr] 128 |   fn cause(&self) -> Option<&Error> {
[INFO] [stderr]     |                              ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/lib.rs:131:37
[INFO] [stderr]     |
[INFO] [stderr] 131 |       CharsError::Other(ref e) => e.cause(),
[INFO] [stderr]     |                                     ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "a29e2bdb4912570931bca28e9527f06a32158d8f8cd872be722a7abf4c14b235"`
[INFO] running `"docker" "rm" "-f" "a29e2bdb4912570931bca28e9527f06a32158d8f8cd872be722a7abf4c14b235"`
[INFO] [stdout] a29e2bdb4912570931bca28e9527f06a32158d8f8cd872be722a7abf4c14b235
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/jed/0.1.2:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 30b11612aed0ca271f9b8e0398343333924506e8183370ce1ffa9d8e83e9c699
[INFO] running `"docker" "start" "-a" "30b11612aed0ca271f9b8e0398343333924506e8183370ce1ffa9d8e83e9c699"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/jed-806d4dd8b06a56cd
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_empty_iter ... ok
[INFO] [stdout] test tests::test_obj_iter ... ok
[INFO] [stdout] test tests::test_not_json_iter ... ok
[INFO] [stdout] test tests::test_ary_iter ... ok
[INFO] [stderr]    Doc-tests jed
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 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" "30b11612aed0ca271f9b8e0398343333924506e8183370ce1ffa9d8e83e9c699"`
[INFO] running `"docker" "rm" "-f" "30b11612aed0ca271f9b8e0398343333924506e8183370ce1ffa9d8e83e9c699"`
[INFO] [stdout] 30b11612aed0ca271f9b8e0398343333924506e8183370ce1ffa9d8e83e9c699