[INFO] crate indexmap 1.1.0 is already in cache
[INFO] testing indexmap-1.1.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate indexmap 1.1.0 into work/builds/worker-0/source
[INFO] validating manifest of crates.io crate indexmap 1.1.0 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate indexmap 1.1.0
[INFO] finished tweaking crates.io crate indexmap 1.1.0
[INFO] tweaked toml for crates.io crate indexmap 1.1.0 written to work/builds/worker-0/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] d33149cc7897701e47ed9ca1656605c59b7d145e714118fad5c0bab42591b154
[INFO] running `"docker" "start" "-a" "d33149cc7897701e47ed9ca1656605c59b7d145e714118fad5c0bab42591b154"`
[INFO] [stderr]    Compiling indexmap v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/map.rs:332:9
[INFO] [stderr]     |
[INFO] [stderr] 332 |         try!(f.debug_map().entries(self.iter()).finish());
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/map.rs:336:9
[INFO] [stderr]     |
[INFO] [stderr] 336 |         try!(writeln!(f, ""));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/map.rs:338:13
[INFO] [stderr]     |
[INFO] [stderr] 338 |             try!(write!(f, "{}: {:?}", i, index));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/map.rs:343:17
[INFO] [stderr]     |
[INFO] [stderr] 343 |                 try!(write!(f, ", desired={}, probe_distance={}, key={:?}",
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/map.rs:348:13
[INFO] [stderr]     |
[INFO] [stderr] 348 |             try!(writeln!(f, ""));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/map.rs:350:9
[INFO] [stderr]     |
[INFO] [stderr] 350 |         try!(writeln!(f, "cap={}, raw_cap={}, entries.cap={}",
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `"docker" "inspect" "d33149cc7897701e47ed9ca1656605c59b7d145e714118fad5c0bab42591b154"`
[INFO] running `"docker" "rm" "-f" "d33149cc7897701e47ed9ca1656605c59b7d145e714118fad5c0bab42591b154"`
[INFO] [stdout] d33149cc7897701e47ed9ca1656605c59b7d145e714118fad5c0bab42591b154
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 69d3e148edd63797facba7fb6ca7cff492008ab6ff0606530259bd5a489eb124
[INFO] running `"docker" "start" "-a" "69d3e148edd63797facba7fb6ca7cff492008ab6ff0606530259bd5a489eb124"`
[INFO] [stderr]    Compiling serde_test v1.0.101
[INFO] [stderr]    Compiling quickcheck v0.8.5
[INFO] [stderr]    Compiling indexmap v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/map.rs:332:9
[INFO] [stderr]     |
[INFO] [stderr] 332 |         try!(f.debug_map().entries(self.iter()).finish());
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/map.rs:336:9
[INFO] [stderr]     |
[INFO] [stderr] 336 |         try!(writeln!(f, ""));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/map.rs:338:13
[INFO] [stderr]     |
[INFO] [stderr] 338 |             try!(write!(f, "{}: {:?}", i, index));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/map.rs:343:17
[INFO] [stderr]     |
[INFO] [stderr] 343 |                 try!(write!(f, ", desired={}, probe_distance={}, key={:?}",
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/map.rs:348:13
[INFO] [stderr]     |
[INFO] [stderr] 348 |             try!(writeln!(f, ""));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/map.rs:350:9
[INFO] [stderr]     |
[INFO] [stderr] 350 |         try!(writeln!(f, "cap={}, raw_cap={}, entries.cap={}",
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/quick.rs:343:29
[INFO] [stderr]     |
[INFO] [stderr] 343 |     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:365:29
[INFO] [stderr]     |
[INFO] [stderr] 365 |     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 6.43s
[INFO] running `"docker" "inspect" "69d3e148edd63797facba7fb6ca7cff492008ab6ff0606530259bd5a489eb124"`
[INFO] running `"docker" "rm" "-f" "69d3e148edd63797facba7fb6ca7cff492008ab6ff0606530259bd5a489eb124"`
[INFO] [stdout] 69d3e148edd63797facba7fb6ca7cff492008ab6ff0606530259bd5a489eb124
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 8cf5af485e9f6ec44fc4ea898840f31a135e1e4df52c2d23f321ceb9f8e11ea8
[INFO] running `"docker" "start" "-a" "8cf5af485e9f6ec44fc4ea898840f31a135e1e4df52c2d23f321ceb9f8e11ea8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/indexmap-d4efaa829cf37db1
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test map::tests::entry_and_modify ... ok
[INFO] [stdout] test map::tests::entry ... ok
[INFO] [stdout] test map::tests::entry_or_default ... ok
[INFO] [stdout] test map::tests::insert ... ok
[INFO] [stdout] test map::tests::extend ... ok
[INFO] [stdout] test map::tests::grow ... ok
[INFO] [stdout] test map::tests::insert_full ... ok
[INFO] [stdout] test map::tests::insert_order ... ok
[INFO] [stdout] test map::tests::keys ... ok
[INFO] [stdout] test map::tests::it_works ... ok
[INFO] [stdout] test set::tests::insert_dup ... ok
[INFO] [stdout] test set::tests::insert_full ... ok
[INFO] [stdout] test map::tests::new ... ok
[INFO] [stdout] test set::tests::it_works ... ok
[INFO] [stdout] test set::tests::iter_comparisons ... ok
[INFO] [stdout] test set::tests::new ... ok
[INFO] [stdout] test set::tests::grow ... ok
[INFO] [stdout] test set::tests::extend ... ok
[INFO] [stdout] test set::tests::ops ... ok
[INFO] [stdout] test map::tests::remove_to_empty ... ok
[INFO] [stdout] test set::tests::comparisons ... ok
[INFO] [stdout] test set::tests::partial_eq_and_eq ... ok
[INFO] [stdout] test set::tests::remove ... ok
[INFO] [stdout] test set::tests::insert ... ok
[INFO] [stdout] test map::tests::values_mut ... ok
[INFO] [stdout] test set::tests::swap_remove_index ... ok
[INFO] [stdout] test map::tests::values ... ok
[INFO] [stdout] test map::tests::partial_eq_and_eq ... ok
[INFO] [stdout] test set::tests::insert_order ... ok
[INFO] [stdout] test map::tests::insert_2 ... ok
[INFO] [stdout] test map::tests::swap_remove_index ... ok
[INFO] [stdout] test map::tests::remove ... ok
[INFO] [stdout] test set::tests::insert_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/equivalent_trait-962559bfa32b3ecd
[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/rustwide/target/debug/deps/quick-c6520a12005c3cb1
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test with_cap ... ok
[INFO] [stdout] test contains ... ok
[INFO] [stdout] test pop ... ok
[INFO] [stdout] test drain ... ok
[INFO] [stdout] test insertion_order ... ok
[INFO] [stdout] test insert_remove ... ok
[INFO] [stdout] test equality ... ok
[INFO] [stdout] test operations_string ... ok
[INFO] [stdout] test contains_not ... ok
[INFO] [stdout] test sort_1 ... ok
[INFO] [stdout] test sort_2 ... ok
[INFO] [stdout] test operations_i8 ... ok
[INFO] [stdout] test keys_values_mut ... ok
[INFO] [stdout] test keys_values ... ok
[INFO] [stdout] test retain_ordered ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/serde-b1cc61ab4cabb8c0
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tests-bc3987142bdc614b
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_sort_set ... ok
[INFO] [stderr]    Doc-tests indexmap
[INFO] [stdout] test test_sort ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/set.rs - set::IndexSet (line 50) ... ok
[INFO] [stdout] test src/macros.rs - indexset (line 45) ... ok
[INFO] [stdout] test src/map.rs - map::IndexMap (line 252) ... 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" "8cf5af485e9f6ec44fc4ea898840f31a135e1e4df52c2d23f321ceb9f8e11ea8"`
[INFO] running `"docker" "rm" "-f" "8cf5af485e9f6ec44fc4ea898840f31a135e1e4df52c2d23f321ceb9f8e11ea8"`
[INFO] [stdout] 8cf5af485e9f6ec44fc4ea898840f31a135e1e4df52c2d23f321ceb9f8e11ea8