[INFO] crate brinicle_deinterleaved 1.0.0 is already in cache
[INFO] testing brinicle_deinterleaved-1.0.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate brinicle_deinterleaved 1.0.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate brinicle_deinterleaved 1.0.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate brinicle_deinterleaved 1.0.0
[INFO] finished tweaking crates.io crate brinicle_deinterleaved 1.0.0
[INFO] tweaked toml for crates.io crate brinicle_deinterleaved 1.0.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] df4d41e37e1f19bc43ede29625d08ff639751a9c014a4555cb1d5b336d608f42
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "df4d41e37e1f19bc43ede29625d08ff639751a9c014a4555cb1d5b336d608f42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df4d41e37e1f19bc43ede29625d08ff639751a9c014a4555cb1d5b336d608f42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df4d41e37e1f19bc43ede29625d08ff639751a9c014a4555cb1d5b336d608f42", kill_on_drop: false }`
[INFO] [stdout] df4d41e37e1f19bc43ede29625d08ff639751a9c014a4555cb1d5b336d608f42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11239d5fdea1d2e33a53b2508d9087611aae7a04f14c03d66493c28f425ae0e3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "11239d5fdea1d2e33a53b2508d9087611aae7a04f14c03d66493c28f425ae0e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling brinicle_deinterleaved v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: outlives requirements can be inferred
[INFO] [stdout]  --> src/lib.rs:8:33
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct AudioBufferMut<'c, 'a: 'c> {
[INFO] [stdout]   |                                 ^^^^ help: remove this bound
[INFO] [stdout]   |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]  --> src/lib.rs:1:28
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![warn(nonstandard_style, rust_2018_idioms, future_incompatible)]
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout]   = note: `#[warn(explicit_outlives_requirements)]` implied by `#[warn(rust_2018_idioms)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: outlives requirements can be inferred
[INFO] [stdout]   --> src/lib.rs:87:26
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub struct IterMut<'c, 'a: 'c> {
[INFO] [stdout]    |                          ^^^^ help: remove this bound
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: outlives requirements can be inferred
[INFO] [stdout]    --> src/lib.rs:126:30
[INFO] [stdout]     |
[INFO] [stdout] 126 | pub struct AudioBuffer<'c, 'a: 'c> {
[INFO] [stdout]     |                              ^^^^ help: remove this bound
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: outlives requirements can be inferred
[INFO] [stdout]    --> src/lib.rs:192:23
[INFO] [stdout]     |
[INFO] [stdout] 192 | pub struct Iter<'c, 'a: 'c> {
[INFO] [stdout]     |                       ^^^^ help: remove this bound
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "11239d5fdea1d2e33a53b2508d9087611aae7a04f14c03d66493c28f425ae0e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11239d5fdea1d2e33a53b2508d9087611aae7a04f14c03d66493c28f425ae0e3", kill_on_drop: false }`
[INFO] [stdout] 11239d5fdea1d2e33a53b2508d9087611aae7a04f14c03d66493c28f425ae0e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48efc33a2d275c3f68ac53bf28a9423fa818bcade4eaa2924fe05cb96c080e6b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "48efc33a2d275c3f68ac53bf28a9423fa818bcade4eaa2924fe05cb96c080e6b", kill_on_drop: false }`
[INFO] [stdout] warning: outlives requirements can be inferred
[INFO] [stdout]  --> src/lib.rs:8:33
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct AudioBufferMut<'c, 'a: 'c> {
[INFO] [stdout]   |                                 ^^^^ help: remove this bound
[INFO] [stdout]   |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]  --> src/lib.rs:1:28
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![warn(nonstandard_style, rust_2018_idioms, future_incompatible)]
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout]   = note: `#[warn(explicit_outlives_requirements)]` implied by `#[warn(rust_2018_idioms)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: outlives requirements can be inferred
[INFO] [stdout]   --> src/lib.rs:87:26
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub struct IterMut<'c, 'a: 'c> {
[INFO] [stdout]    |                          ^^^^ help: remove this bound
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: outlives requirements can be inferred
[INFO] [stdout]    --> src/lib.rs:126:30
[INFO] [stdout]     |
[INFO] [stdout] 126 | pub struct AudioBuffer<'c, 'a: 'c> {
[INFO] [stdout]     |                              ^^^^ help: remove this bound
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: outlives requirements can be inferred
[INFO] [stdout]    --> src/lib.rs:192:23
[INFO] [stdout]     |
[INFO] [stdout] 192 | pub struct Iter<'c, 'a: 'c> {
[INFO] [stdout]     |                       ^^^^ help: remove this bound
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling brinicle_deinterleaved v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: outlives requirements can be inferred
[INFO] [stdout]  --> src/lib.rs:8:33
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct AudioBufferMut<'c, 'a: 'c> {
[INFO] [stdout]   |                                 ^^^^ help: remove this bound
[INFO] [stdout]   |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]  --> src/lib.rs:1:28
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![warn(nonstandard_style, rust_2018_idioms, future_incompatible)]
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout]   = note: `#[warn(explicit_outlives_requirements)]` implied by `#[warn(rust_2018_idioms)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: outlives requirements can be inferred
[INFO] [stdout]   --> src/lib.rs:87:26
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub struct IterMut<'c, 'a: 'c> {
[INFO] [stdout]    |                          ^^^^ help: remove this bound
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: outlives requirements can be inferred
[INFO] [stdout]    --> src/lib.rs:126:30
[INFO] [stdout]     |
[INFO] [stdout] 126 | pub struct AudioBuffer<'c, 'a: 'c> {
[INFO] [stdout]     |                              ^^^^ help: remove this bound
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: outlives requirements can be inferred
[INFO] [stdout]    --> src/lib.rs:192:23
[INFO] [stdout]     |
[INFO] [stdout] 192 | pub struct Iter<'c, 'a: 'c> {
[INFO] [stdout]     |                       ^^^^ help: remove this bound
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "48efc33a2d275c3f68ac53bf28a9423fa818bcade4eaa2924fe05cb96c080e6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48efc33a2d275c3f68ac53bf28a9423fa818bcade4eaa2924fe05cb96c080e6b", kill_on_drop: false }`
[INFO] [stdout] 48efc33a2d275c3f68ac53bf28a9423fa818bcade4eaa2924fe05cb96c080e6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 752fcde4f4aac9b974e5e26afcbc725a317b6e9e5e49354fb023f00e28f0cc6f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "752fcde4f4aac9b974e5e26afcbc725a317b6e9e5e49354fb023f00e28f0cc6f", kill_on_drop: false }`
[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: the lint level is 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] warning: 4 warnings emitted
[INFO] [stderr] 
[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: the lint level is 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] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/brinicle_deinterleaved-c1493dc0da3d2cca
[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]    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] running `Command { std: "docker" "inspect" "752fcde4f4aac9b974e5e26afcbc725a317b6e9e5e49354fb023f00e28f0cc6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "752fcde4f4aac9b974e5e26afcbc725a317b6e9e5e49354fb023f00e28f0cc6f", kill_on_drop: false }`
[INFO] [stdout] 752fcde4f4aac9b974e5e26afcbc725a317b6e9e5e49354fb023f00e28f0cc6f