[INFO] fetching crate arrayvec 0.4.11...
[INFO] extracting crate arrayvec 0.4.11 into work/ex/beta-1.37-6/sources/1.36.0/reg/arrayvec/0.4.11
[INFO] extracting crate arrayvec 0.4.11 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/arrayvec/0.4.11
[INFO] validating manifest of arrayvec-0.4.11 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 arrayvec-0.4.11 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 arrayvec-0.4.11
[INFO] finished frobbing arrayvec-0.4.11
[INFO] frobbed toml for arrayvec-0.4.11 written to work/ex/beta-1.37-6/sources/1.36.0/reg/arrayvec/0.4.11/Cargo.toml
[INFO] started frobbing arrayvec-0.4.11
[INFO] finished frobbing arrayvec-0.4.11
[INFO] frobbed toml for arrayvec-0.4.11 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/arrayvec/0.4.11/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 arrayvec-0.4.11 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/arrayvec/0.4.11:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] b7b2bdf7b09f4bcd45ed39801641d0114a09b47e3af22c096671dda2024f01ca
[INFO] running `"docker" "start" "-a" "b7b2bdf7b09f4bcd45ed39801641d0114a09b47e3af22c096671dda2024f01ca"`
[INFO] [stderr]    Compiling arrayvec v0.4.11 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.73s
[INFO] running `"docker" "inspect" "b7b2bdf7b09f4bcd45ed39801641d0114a09b47e3af22c096671dda2024f01ca"`
[INFO] running `"docker" "rm" "-f" "b7b2bdf7b09f4bcd45ed39801641d0114a09b47e3af22c096671dda2024f01ca"`
[INFO] [stdout] b7b2bdf7b09f4bcd45ed39801641d0114a09b47e3af22c096671dda2024f01ca
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/arrayvec/0.4.11:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] c8406f2691b95c84818af9a1ea4f19de01b69f2b4f19f0ac28ec652627f91f2e
[INFO] running `"docker" "start" "-a" "c8406f2691b95c84818af9a1ea4f19de01b69f2b4f19f0ac28ec652627f91f2e"`
[INFO] [stderr]    Compiling bencher v0.1.5
[INFO] [stderr]    Compiling arrayvec v0.4.11 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.33s
[INFO] running `"docker" "inspect" "c8406f2691b95c84818af9a1ea4f19de01b69f2b4f19f0ac28ec652627f91f2e"`
[INFO] running `"docker" "rm" "-f" "c8406f2691b95c84818af9a1ea4f19de01b69f2b4f19f0ac28ec652627f91f2e"`
[INFO] [stdout] c8406f2691b95c84818af9a1ea4f19de01b69f2b4f19f0ac28ec652627f91f2e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/arrayvec/0.4.11:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 0b272e8759f471743ec168975306dfcb964a7c2b94f2324a3990d3caaf58c345
[INFO] running `"docker" "start" "-a" "0b272e8759f471743ec168975306dfcb964a7c2b94f2324a3990d3caaf58c345"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/arrayvec-d59cb98fb7ba0f2d
[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/serde-af0d0cff602dc9f6
[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-f670d25f1080e90a
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test test_drain ... ok
[INFO] [stdout] test test_compact_size ... ok
[INFO] [stdout] test test_default ... ok
[INFO] [stdout] test test_insert ... ok
[INFO] [stdout] test test_drop_in_insert ... ok
[INFO] [stdout] test array_clone_from ... ok
[INFO] [stdout] test test_extend ... ok
[INFO] [stdout] test test_insert_at_length ... ok
[INFO] [stdout] test test_drop ... ok
[INFO] [stdout] test test_into_inner_1 ... ok
[INFO] [stdout] test test_into_inner_3_ ... ok
[INFO] [stdout] test test_is_send_sync ... ok
[INFO] [stdout] test test_into_inner_2 ... ok
[INFO] [stdout] test test_iter ... ok
[INFO] [stdout] test test_newish_stable_uses_maybe_uninit ... ok
[INFO] [stdout] test test_pop_at ... ok
[INFO] [stdout] test test_retain ... ok
[INFO] [stdout] test test_still_works_with_option_arrayvec ... ok
[INFO] [stdout] test test_string ... ok
[INFO] [stdout] test test_string_clone ... ok
[INFO] [stdout] test test_simple ... ok
[INFO] [stdout] test test_sizes ... ok
[INFO] [stdout] test test_string_from ... ok
[INFO] [stdout] test test_string_from_bytes ... ok
[INFO] [stdout] test test_string_push ... ok
[INFO] [stdout] test test_u16_index ... ok
[INFO] [stdout] test test_write ... ok
[INFO] [stdout] test test_drop_panic ... ok
[INFO] [stdout] test test_drop_panic_into_iter ... ok
[INFO] [stdout] test test_insert_out_of_bounds ... ok
[INFO] [stdout] test test_drain_oob ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests arrayvec
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test src/array_string.rs - array_string::ArrayString<A>::push (line 128) ... ok
[INFO] [stdout] test src/array_string.rs - array_string::ArrayString<A>::capacity (line 103) ... ok
[INFO] [stdout] test src/array_string.rs - array_string::ArrayString<A>::from_byte_string (line 88) ... ok
[INFO] [stdout] test src/array_string.rs - array_string::ArrayString<A>::pop (line 229) ... ok
[INFO] [stdout] test src/array_string.rs - array_string::ArrayString<A>::is_full (line 114) ... ok
[INFO] [stdout] test src/array_string.rs - array_string::ArrayString<A>::from (line 70) ... ok
[INFO] [stdout] test src/array_string.rs - array_string::ArrayString<A>::new (line 46) ... ok
[INFO] [stdout] test src/array_string.rs - array_string::ArrayString<A>::push_str (line 177) ... ok
[INFO] [stdout] test src/array_string.rs - array_string::ArrayString<A>::try_push (line 148) ... ok
[INFO] [stdout] test src/lib.rs - &'a ArrayVec<A> (line 635) ... ok
[INFO] [stdout] test src/array_string.rs - array_string::ArrayString<A>::truncate (line 260) ... ok
[INFO] [stdout] test src/lib.rs - &'a mut ArrayVec<A> (line 652) ... ok
[INFO] [stdout] test src/array_string.rs - array_string::ArrayString<A>::remove (line 291) ... ok
[INFO] [stdout] test src/lib.rs - ArrayVec<A> (line 619) ... ok
[INFO] [stdout] test src/array_string.rs - array_string::ArrayString<A>::try_push_str (line 197) ... ok
[INFO] [stdout] test src/lib.rs - ArrayVec<A> (line 671) ... ok
[INFO] [stdout] test src/lib.rs - ArrayVec<A>::len (line 136) ... ok
[INFO] [stdout] test src/lib.rs - ArrayVec<A>::capacity (line 148) ... ok
[INFO] [stdout] test src/lib.rs - ArrayVec<A>::is_full (line 159) ... ok
[INFO] [stdout] test src/lib.rs - ArrayVec<A>::drain (line 524) ... ok
[INFO] [stdout] test src/lib.rs - ArrayVec<A>::insert (line 260) ... ok
[INFO] [stdout] test src/lib.rs - ArrayVec<A>::new (line 119) ... ok
[INFO] [stdout] test src/lib.rs - ArrayVec<A>::pop_at (line 424) ... ok
[INFO] [stdout] test src/lib.rs - ArrayVec<A>::pop (line 324) ... ok
[INFO] [stdout] test src/lib.rs - ArrayVec<A>::push (line 173) ... ok
[INFO] [stdout] test src/lib.rs - ArrayVec<A>::remove (line 403) ... ok
[INFO] [stdout] test src/lib.rs - ArrayVec<A>::push_unchecked (line 228) ... ok
[INFO] [stdout] test src/lib.rs - ArrayVec<A>::retain (line 473) ... ok
[INFO] [stdout] test src/lib.rs - ArrayVec<A>::swap_pop (line 378) ... ok
[INFO] [stdout] test src/lib.rs - ArrayVec<A>::swap_remove (line 353) ... ok
[INFO] [stdout] test src/lib.rs - ArrayVec<A>::try_insert (line 283) ... ok
[INFO] [stdout] test src/lib.rs - ArrayVec<A>::truncate (line 449) ... ok
[INFO] [stdout] test src/lib.rs - ArrayVec<A>::try_push (line 192) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "0b272e8759f471743ec168975306dfcb964a7c2b94f2324a3990d3caaf58c345"`
[INFO] running `"docker" "rm" "-f" "0b272e8759f471743ec168975306dfcb964a7c2b94f2324a3990d3caaf58c345"`
[INFO] [stdout] 0b272e8759f471743ec168975306dfcb964a7c2b94f2324a3990d3caaf58c345