[INFO] fetching crate brinicle_deinterleaved 1.0.0...
[INFO] extracting crate brinicle_deinterleaved 1.0.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/brinicle_deinterleaved/1.0.0
[INFO] extracting crate brinicle_deinterleaved 1.0.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/brinicle_deinterleaved/1.0.0
[INFO] validating manifest of brinicle_deinterleaved-1.0.0 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 brinicle_deinterleaved-1.0.0 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 brinicle_deinterleaved-1.0.0
[INFO] finished frobbing brinicle_deinterleaved-1.0.0
[INFO] frobbed toml for brinicle_deinterleaved-1.0.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/brinicle_deinterleaved/1.0.0/Cargo.toml
[INFO] started frobbing brinicle_deinterleaved-1.0.0
[INFO] finished frobbing brinicle_deinterleaved-1.0.0
[INFO] frobbed toml for brinicle_deinterleaved-1.0.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/brinicle_deinterleaved/1.0.0/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] [stderr]     Blocking waiting for file lock on package cache lock
[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 brinicle_deinterleaved-1.0.0 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/brinicle_deinterleaved/1.0.0:/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] 8cf03b3a5af80c0cb6d49ab54e2fd764ad052580a9dc5f260acd3dd6ffa30219
[INFO] running `"docker" "start" "-a" "8cf03b3a5af80c0cb6d49ab54e2fd764ad052580a9dc5f260acd3dd6ffa30219"`
[INFO] [stderr]    Compiling brinicle_deinterleaved v1.0.0 (/opt/crater/workdir)
[INFO] [stderr] warning: outlives requirements can be inferred
[INFO] [stderr]  --> src/lib.rs:8:33
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub struct AudioBufferMut<'c, 'a: 'c> {
[INFO] [stderr]   |                                 ^^^^ help: remove this bound
[INFO] [stderr]   |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]  --> src/lib.rs:1:28
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![warn(nonstandard_style, rust_2018_idioms, future_incompatible)]
[INFO] [stderr]   |                            ^^^^^^^^^^^^^^^^
[INFO] [stderr]   = note: #[warn(explicit_outlives_requirements)] implied by #[warn(rust_2018_idioms)]
[INFO] [stderr] 
[INFO] [stderr] warning: outlives requirements can be inferred
[INFO] [stderr]   --> src/lib.rs:87:26
[INFO] [stderr]    |
[INFO] [stderr] 87 | pub struct IterMut<'c, 'a: 'c> {
[INFO] [stderr]    |                          ^^^^ help: remove this bound
[INFO] [stderr] 
[INFO] [stderr] warning: outlives requirements can be inferred
[INFO] [stderr]    --> src/lib.rs:126:30
[INFO] [stderr]     |
[INFO] [stderr] 126 | pub struct AudioBuffer<'c, 'a: 'c> {
[INFO] [stderr]     |                              ^^^^ help: remove this bound
[INFO] [stderr] 
[INFO] [stderr] warning: outlives requirements can be inferred
[INFO] [stderr]    --> src/lib.rs:192:23
[INFO] [stderr]     |
[INFO] [stderr] 192 | pub struct Iter<'c, 'a: 'c> {
[INFO] [stderr]     |                       ^^^^ help: remove this bound
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `"docker" "inspect" "8cf03b3a5af80c0cb6d49ab54e2fd764ad052580a9dc5f260acd3dd6ffa30219"`
[INFO] running `"docker" "rm" "-f" "8cf03b3a5af80c0cb6d49ab54e2fd764ad052580a9dc5f260acd3dd6ffa30219"`
[INFO] [stdout] 8cf03b3a5af80c0cb6d49ab54e2fd764ad052580a9dc5f260acd3dd6ffa30219
[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/brinicle_deinterleaved/1.0.0:/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] 7315bbb837c33ccde5ddd015110ca5bfc30dc88c0f0be1d09a978ca710837aa0
[INFO] running `"docker" "start" "-a" "7315bbb837c33ccde5ddd015110ca5bfc30dc88c0f0be1d09a978ca710837aa0"`
[INFO] [stderr]    Compiling brinicle_deinterleaved v1.0.0 (/opt/crater/workdir)
[INFO] [stderr] warning: outlives requirements can be inferred
[INFO] [stderr]  --> src/lib.rs:8:33
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub struct AudioBufferMut<'c, 'a: 'c> {
[INFO] [stderr]   |                                 ^^^^ help: remove this bound
[INFO] [stderr]   |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]  --> src/lib.rs:1:28
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![warn(nonstandard_style, rust_2018_idioms, future_incompatible)]
[INFO] [stderr]   |                            ^^^^^^^^^^^^^^^^
[INFO] [stderr]   = note: #[warn(explicit_outlives_requirements)] implied by #[warn(rust_2018_idioms)]
[INFO] [stderr] 
[INFO] [stderr] warning: outlives requirements can be inferred
[INFO] [stderr]   --> src/lib.rs:87:26
[INFO] [stderr]    |
[INFO] [stderr] 87 | pub struct IterMut<'c, 'a: 'c> {
[INFO] [stderr]    |                          ^^^^ help: remove this bound
[INFO] [stderr] 
[INFO] [stderr] warning: outlives requirements can be inferred
[INFO] [stderr]    --> src/lib.rs:126:30
[INFO] [stderr]     |
[INFO] [stderr] 126 | pub struct AudioBuffer<'c, 'a: 'c> {
[INFO] [stderr]     |                              ^^^^ help: remove this bound
[INFO] [stderr] 
[INFO] [stderr] warning: outlives requirements can be inferred
[INFO] [stderr]    --> src/lib.rs:192:23
[INFO] [stderr]     |
[INFO] [stderr] 192 | pub struct Iter<'c, 'a: 'c> {
[INFO] [stderr]     |                       ^^^^ help: remove this bound
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `"docker" "inspect" "7315bbb837c33ccde5ddd015110ca5bfc30dc88c0f0be1d09a978ca710837aa0"`
[INFO] running `"docker" "rm" "-f" "7315bbb837c33ccde5ddd015110ca5bfc30dc88c0f0be1d09a978ca710837aa0"`
[INFO] [stdout] 7315bbb837c33ccde5ddd015110ca5bfc30dc88c0f0be1d09a978ca710837aa0
[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/brinicle_deinterleaved/1.0.0:/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] 13034e0040a77964b63065a5e9cc62d8246b42db45366c31e9924d74f4e318df
[INFO] running `"docker" "start" "-a" "13034e0040a77964b63065a5e9cc62d8246b42db45366c31e9924d74f4e318df"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/brinicle_deinterleaved-c4afef62b2782b67
[INFO] [stderr]    Doc-tests brinicle_deinterleaved
[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] [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" "13034e0040a77964b63065a5e9cc62d8246b42db45366c31e9924d74f4e318df"`
[INFO] running `"docker" "rm" "-f" "13034e0040a77964b63065a5e9cc62d8246b42db45366c31e9924d74f4e318df"`
[INFO] [stdout] 13034e0040a77964b63065a5e9cc62d8246b42db45366c31e9924d74f4e318df