[INFO] crate indexmap 1.0.2 is already in cache
[INFO] extracting crate indexmap 1.0.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/indexmap/1.0.2
[INFO] extracting crate indexmap 1.0.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/indexmap/1.0.2
[INFO] validating manifest of indexmap-1.0.2 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 indexmap-1.0.2 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 indexmap-1.0.2
[INFO] finished frobbing indexmap-1.0.2
[INFO] frobbed toml for indexmap-1.0.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/indexmap/1.0.2/Cargo.toml
[INFO] started frobbing indexmap-1.0.2
[INFO] finished frobbing indexmap-1.0.2
[INFO] frobbed toml for indexmap-1.0.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/indexmap/1.0.2/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 indexmap-1.0.2 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/indexmap/1.0.2:/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] a8593220273e3c7b415d4752f5d7d00b2fbd56f8f8aa0ad1a3153489daf9956e
[INFO] running `"docker" "start" "-a" "a8593220273e3c7b415d4752f5d7d00b2fbd56f8f8aa0ad1a3153489daf9956e"`
[INFO] [stderr]    Compiling indexmap v1.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `"docker" "inspect" "a8593220273e3c7b415d4752f5d7d00b2fbd56f8f8aa0ad1a3153489daf9956e"`
[INFO] running `"docker" "rm" "-f" "a8593220273e3c7b415d4752f5d7d00b2fbd56f8f8aa0ad1a3153489daf9956e"`
[INFO] [stdout] a8593220273e3c7b415d4752f5d7d00b2fbd56f8f8aa0ad1a3153489daf9956e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/indexmap/1.0.2:/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] 1bdd4ae0a9c8e2839c4a6beff85f989feb1f8fe188339485d5c232b7a1730ecf
[INFO] running `"docker" "start" "-a" "1bdd4ae0a9c8e2839c4a6beff85f989feb1f8fe188339485d5c232b7a1730ecf"`
[INFO] [stderr]    Compiling serde_test v1.0.99
[INFO] [stderr]    Compiling quickcheck v0.6.2
[INFO] [stderr]    Compiling indexmap v1.0.2 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/quick.rs:340:29
[INFO] [stderr]     |
[INFO] [stderr] 340 |     fn shrink(&self) -> Box<Iterator<Item=Self>> {
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=Self>`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/quick.rs:362:29
[INFO] [stderr]     |
[INFO] [stderr] 362 |     fn shrink(&self) -> Box<Iterator<Item=Self>> {
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=Self>`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.28s
[INFO] running `"docker" "inspect" "1bdd4ae0a9c8e2839c4a6beff85f989feb1f8fe188339485d5c232b7a1730ecf"`
[INFO] running `"docker" "rm" "-f" "1bdd4ae0a9c8e2839c4a6beff85f989feb1f8fe188339485d5c232b7a1730ecf"`
[INFO] [stdout] 1bdd4ae0a9c8e2839c4a6beff85f989feb1f8fe188339485d5c232b7a1730ecf
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/indexmap/1.0.2:/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] e60af43f5aab35f4b14e9d06131f814e97ddcad5788daa72eef2ed92b9eec19b
[INFO] running `"docker" "start" "-a" "e60af43f5aab35f4b14e9d06131f814e97ddcad5788daa72eef2ed92b9eec19b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/indexmap-3b6409a6edd4e6bc
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test map::tests::entry_and_modify ... ok
[INFO] [stdout] test map::tests::entry_or_default ... ok
[INFO] [stdout] test map::tests::entry ... ok
[INFO] [stdout] test map::tests::extend ... ok
[INFO] [stdout] test map::tests::insert_full ... ok
[INFO] [stdout] test map::tests::new ... ok
[INFO] [stdout] test map::tests::partial_eq_and_eq ... ok
[INFO] [stdout] test map::tests::it_works ... ok
[INFO] [stdout] test map::tests::insert_order ... ok
[INFO] [stdout] test map::tests::remove ... ok
[INFO] [stdout] test map::tests::swap_remove_index ... ok
[INFO] [stdout] test map::tests::remove_to_empty ... ok
[INFO] [stdout] test set::tests::comparisons ... ok
[INFO] [stdout] test set::tests::extend ... ok
[INFO] [stdout] test map::tests::insert ... ok
[INFO] [stdout] test set::tests::insert_dup ... ok
[INFO] [stdout] test set::tests::insert_full ... ok
[INFO] [stdout] test set::tests::insert_order ... ok
[INFO] [stdout] test set::tests::grow ... ok
[INFO] [stdout] test map::tests::insert_2 ... ok
[INFO] [stdout] test set::tests::it_works ... ok
[INFO] [stdout] test set::tests::iter_comparisons ... ok
[INFO] [stdout] test map::tests::grow ... ok
[INFO] [stdout] test set::tests::new ... ok
[INFO] [stdout] test set::tests::partial_eq_and_eq ... ok
[INFO] [stdout] test set::tests::insert ... ok
[INFO] [stdout] test set::tests::remove ... ok
[INFO] [stdout] test set::tests::swap_remove_index ... ok
[INFO] [stdout] test set::tests::ops ... ok
[INFO] [stdout] test set::tests::insert_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/equivalent_trait-4b2adc214cab2d6a
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_lookup ... ok
[INFO] [stdout] test test_string_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/quick-07c694199c914d03
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test contains ... ok
[INFO] [stdout] test drain ... ok
[INFO] [stdout] test insertion_order ... ok
[INFO] [stdout] test contains_not ... ok
[INFO] [stdout] test equality ... ok
[INFO] [stdout] test insert_remove ... ok
[INFO] [stdout] test pop ... ok
[INFO] [stdout] test with_cap ... ok
[INFO] [stdout] test operations_i8 ... ok
[INFO] [stdout] test operations_string ... ok
[INFO] [stdout] test sort_1 ... ok
[INFO] [stdout] test retain_ordered ... ok
[INFO] [stdout] test sort_2 ... ok
[INFO] [stdout] test keys_values ... ok
[INFO] [stdout] test keys_values_mut ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/serde-ad3eeab78c2a91b3
[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]      Running /opt/crater/target/debug/deps/tests-205ced9b1e5513b1
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_sort ... ok
[INFO] [stdout] test test_sort_set ... 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 indexmap
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/set.rs - set::IndexSet (line 47) ... ok
[INFO] [stdout] test src/map.rs - map::IndexMap (line 248) ... ok
[INFO] [stdout] test src/macros.rs - indexset (line 45) ... ok
[INFO] [stdout] test src/macros.rs - indexmap (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e60af43f5aab35f4b14e9d06131f814e97ddcad5788daa72eef2ed92b9eec19b"`
[INFO] running `"docker" "rm" "-f" "e60af43f5aab35f4b14e9d06131f814e97ddcad5788daa72eef2ed92b9eec19b"`
[INFO] [stdout] e60af43f5aab35f4b14e9d06131f814e97ddcad5788daa72eef2ed92b9eec19b