[INFO] fetching crate rental 0.5.5...
[INFO] testing rental-0.5.5 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate rental 0.5.5 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate rental 0.5.5 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rental 0.5.5
[INFO] finished tweaking crates.io crate rental 0.5.5
[INFO] tweaked toml for crates.io crate rental 0.5.5 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded stable_deref_trait v1.2.0
[INFO] [stderr]   Downloaded rental-impl v0.5.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 196837e6c52e8008ffe2210289f5de2dad9f7b4f672eb620a0db17e8e982477d
[INFO] running `Command { std: "docker" "start" "-a" "196837e6c52e8008ffe2210289f5de2dad9f7b4f672eb620a0db17e8e982477d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "196837e6c52e8008ffe2210289f5de2dad9f7b4f672eb620a0db17e8e982477d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "196837e6c52e8008ffe2210289f5de2dad9f7b4f672eb620a0db17e8e982477d", kill_on_drop: false }`
[INFO] [stdout] 196837e6c52e8008ffe2210289f5de2dad9f7b4f672eb620a0db17e8e982477d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bdf43dd009f6ef56e00d7358fbeb8b62284860731a0b0f6815f1383c77029d25
[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" "bdf43dd009f6ef56e00d7358fbeb8b62284860731a0b0f6815f1383c77029d25", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling syn v1.0.52
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling rental-impl v0.5.5
[INFO] [stderr]    Compiling rental v0.5.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.35s
[INFO] running `Command { std: "docker" "inspect" "bdf43dd009f6ef56e00d7358fbeb8b62284860731a0b0f6815f1383c77029d25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdf43dd009f6ef56e00d7358fbeb8b62284860731a0b0f6815f1383c77029d25", kill_on_drop: false }`
[INFO] [stdout] bdf43dd009f6ef56e00d7358fbeb8b62284860731a0b0f6815f1383c77029d25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8f43d9871a6b891d2882b1957d11773d2369314be2a12a38622b9793baff3da5
[INFO] running `Command { std: "docker" "start" "-a" "8f43d9871a6b891d2882b1957d11773d2369314be2a12a38622b9793baff3da5", kill_on_drop: false }`
[INFO] [stderr]    Compiling rental v0.5.5 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0505]: cannot move out of `foo` because it is borrowed
[INFO] [stdout]   --> tests/subrental.rs:31:1
[INFO] [stdout]    |
[INFO] [stdout] 31 | / rental! {
[INFO] [stdout] 32 | |     pub mod rentals {
[INFO] [stdout] 33 | |         use super::*;
[INFO] [stdout] 34 | |
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     }
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | | ^
[INFO] [stdout]    | | |
[INFO] [stdout]    | | borrow of `*foo` occurs here
[INFO] [stdout]    | |_move out of `foo` occurs here
[INFO] [stdout]    |   argument requires that `*foo` is borrowed for `'static`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0597]: `*foo` does not live long enough
[INFO] [stdout]   --> tests/subrental.rs:31:1
[INFO] [stdout]    |
[INFO] [stdout] 31 | / rental! {
[INFO] [stdout] 32 | |     pub mod rentals {
[INFO] [stdout] 33 | |         use super::*;
[INFO] [stdout] 34 | |
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     }
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | | ^
[INFO] [stdout]    | | |
[INFO] [stdout]    | | borrowed value does not live long enough
[INFO] [stdout]    | |_`*foo` dropped here while still borrowed
[INFO] [stdout]    |   argument requires that `*foo` is borrowed for `'static`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0505, E0597.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0505`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rental`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "8f43d9871a6b891d2882b1957d11773d2369314be2a12a38622b9793baff3da5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f43d9871a6b891d2882b1957d11773d2369314be2a12a38622b9793baff3da5", kill_on_drop: false }`
[INFO] [stdout] 8f43d9871a6b891d2882b1957d11773d2369314be2a12a38622b9793baff3da5