[INFO] cloning repository https://github.com/PluieElectrique/ena
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PluieElectrique/ena" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPluieElectrique%2Fena", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPluieElectrique%2Fena'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8620b40a50f444c4676077ef86c30537b0b6a7c7
[INFO] testing PluieElectrique/ena against 1.54.0 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPluieElectrique%2Fena" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/PluieElectrique/ena on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/PluieElectrique/ena
[INFO] finished tweaking git repo https://github.com/PluieElectrique/ena
[INFO] tweaked toml for git repo https://github.com/PluieElectrique/ena written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/PluieElectrique/ena already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 695f64721cee2a183fd687abd0f507306f280d6a1f88490c44771263ee3f3350
[INFO] running `Command { std: "docker" "start" "-a" "695f64721cee2a183fd687abd0f507306f280d6a1f88490c44771263ee3f3350", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "695f64721cee2a183fd687abd0f507306f280d6a1f88490c44771263ee3f3350", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "695f64721cee2a183fd687abd0f507306f280d6a1f88490c44771263ee3f3350", kill_on_drop: false }`
[INFO] [stdout] 695f64721cee2a183fd687abd0f507306f280d6a1f88490c44771263ee3f3350
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5082e9e79931701bb415a6958f7de31ad723c7cce0c9334d7d203dfadc3b77ca
[INFO] running `Command { std: "docker" "start" "-a" "5082e9e79931701bb415a6958f7de31ad723c7cce0c9334d7d203dfadc3b77ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.46
[INFO] [stderr]    Compiling rand_core v0.3.0
[INFO] [stderr]    Compiling autocfg v0.1.1
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[INFO] [stderr]    Compiling atty v0.2.11
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[INFO] [stderr]    Compiling regex v1.1.0
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[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling twox-hash v1.1.2
[INFO] [stderr]    Compiling tokio-io v0.1.11
[INFO] [stderr]    Compiling http v0.1.14
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling parking_lot v0.7.1
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[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling parse-zoneinfo v0.2.0
[INFO] [stderr]    Compiling env_logger v0.6.0
[INFO] [stderr]    Compiling tokio-threadpool v0.1.10
[INFO] [stderr]    Compiling h2 v0.1.14
[INFO] [stderr]    Compiling tokio-fs v0.1.5
[INFO] [stderr]    Compiling tokio v0.1.14
[INFO] [stderr]    Compiling chrono-tz v0.5.0
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling pest_generator v2.1.0
[INFO] [stderr]    Compiling hyper v0.12.20
[INFO] [stderr]    Compiling serde_derive v1.0.84
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling actix_derive v0.3.2
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling hyper-tls v0.3.1
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling actix v0.7.9
[INFO] [stderr]    Compiling serde_json v1.0.34
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling mysql_common v0.15.0
[INFO] [stderr]    Compiling mysql_async v0.17.0
[INFO] [stderr]    Compiling ena v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:38:20
[INFO] [stdout]     |
[INFO] [stdout] 38  |         let fail: &::failure::Fail = $fail;
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::failure::Fail)`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/actors/board_poller.rs:298:32
[INFO] [stdout]     |
[INFO] [stdout] 298 |                 .map_err(|err| log_error!(&err))
[INFO] [stdout]     |                                ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout]     = note: this warning originates in the macro `log_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:38:20
[INFO] [stdout]     |
[INFO] [stdout] 38  |         let fail: &::failure::Fail = $fail;
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::failure::Fail)`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/actors/fetcher/mod.rs:311:60
[INFO] [stdout]     |
[INFO] [stdout] 311 |         Either::B(thread_updater.send(reply).map_err(|err| log_error!(&err)))
[INFO] [stdout]     |                                                            ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout]     = note: this warning originates in the macro `log_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:38:20
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let fail: &::failure::Fail = $fail;
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::failure::Fail)`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/actors/thread_updater.rs:53:36
[INFO] [stdout]    |
[INFO] [stdout] 53 |                     .map_err(|err| log_error!(&err))
[INFO] [stdout]    |                                    ---------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout]    = note: this warning originates in the macro `log_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:38:20
[INFO] [stdout]     |
[INFO] [stdout] 38  |         let fail: &::failure::Fail = $fail;
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::failure::Fail)`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/actors/thread_updater.rs:286:36
[INFO] [stdout]     |
[INFO] [stdout] 286 |                     .map_err(|err| log_error!(&err)),
[INFO] [stdout]     |                                    ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout]     = note: this warning originates in the macro `log_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:38:20
[INFO] [stdout]     |
[INFO] [stdout] 38  |         let fail: &::failure::Fail = $fail;
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::failure::Fail)`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/actors/thread_updater.rs:314:52
[INFO] [stdout]     |
[INFO] [stdout] 314 | ...                   .map_err(|err| log_error!(&err)),
[INFO] [stdout]     |                                      ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout]     = note: this warning originates in the macro `log_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 56.88s
[INFO] running `Command { std: "docker" "inspect" "5082e9e79931701bb415a6958f7de31ad723c7cce0c9334d7d203dfadc3b77ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5082e9e79931701bb415a6958f7de31ad723c7cce0c9334d7d203dfadc3b77ca", kill_on_drop: false }`
[INFO] [stdout] 5082e9e79931701bb415a6958f7de31ad723c7cce0c9334d7d203dfadc3b77ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d100d22241be9bc79648ac0838ebbf79c2de94ed5131d19518db43f4c4149a81
[INFO] running `Command { std: "docker" "start" "-a" "d100d22241be9bc79648ac0838ebbf79c2de94ed5131d19518db43f4c4149a81", kill_on_drop: false }`
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:38:20
[INFO] [stdout]     |
[INFO] [stdout] 38  |         let fail: &::failure::Fail = $fail;
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::failure::Fail)`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/actors/board_poller.rs:298:32
[INFO] [stdout]     |
[INFO] [stdout] 298 |                 .map_err(|err| log_error!(&err))
[INFO] [stdout]     |                                ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout]     = note: this warning originates in the macro `log_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:38:20
[INFO] [stdout]     |
[INFO] [stdout] 38  |         let fail: &::failure::Fail = $fail;
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::failure::Fail)`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/actors/fetcher/mod.rs:311:60
[INFO] [stdout]     |
[INFO] [stdout] 311 |         Either::B(thread_updater.send(reply).map_err(|err| log_error!(&err)))
[INFO] [stdout]     |                                                            ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout]     = note: this warning originates in the macro `log_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:38:20
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let fail: &::failure::Fail = $fail;
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::failure::Fail)`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/actors/thread_updater.rs:53:36
[INFO] [stdout]    |
[INFO] [stdout] 53 |                     .map_err(|err| log_error!(&err))
[INFO] [stdout]    |                                    ---------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout]    = note: this warning originates in the macro `log_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:38:20
[INFO] [stdout]     |
[INFO] [stdout] 38  |         let fail: &::failure::Fail = $fail;
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::failure::Fail)`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/actors/thread_updater.rs:286:36
[INFO] [stdout]     |
[INFO] [stdout] 286 |                     .map_err(|err| log_error!(&err)),
[INFO] [stdout]     |                                    ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout]     = note: this warning originates in the macro `log_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ena v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:38:20
[INFO] [stdout]     |
[INFO] [stdout] 38  |         let fail: &::failure::Fail = $fail;
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::failure::Fail)`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/actors/thread_updater.rs:314:52
[INFO] [stdout]     |
[INFO] [stdout] 314 | ...                   .map_err(|err| log_error!(&err)),
[INFO] [stdout]     |                                      ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout]     = note: this warning originates in the macro `log_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:38:20
[INFO] [stdout]     |
[INFO] [stdout] 38  |         let fail: &::failure::Fail = $fail;
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::failure::Fail)`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/actors/board_poller.rs:298:32
[INFO] [stdout]     |
[INFO] [stdout] 298 |                 .map_err(|err| log_error!(&err))
[INFO] [stdout]     |                                ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout]     = note: this warning originates in the macro `log_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:38:20
[INFO] [stdout]     |
[INFO] [stdout] 38  |         let fail: &::failure::Fail = $fail;
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::failure::Fail)`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/actors/fetcher/mod.rs:311:60
[INFO] [stdout]     |
[INFO] [stdout] 311 |         Either::B(thread_updater.send(reply).map_err(|err| log_error!(&err)))
[INFO] [stdout]     |                                                            ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout]     = note: this warning originates in the macro `log_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:38:20
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let fail: &::failure::Fail = $fail;
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::failure::Fail)`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/actors/thread_updater.rs:53:36
[INFO] [stdout]    |
[INFO] [stdout] 53 |                     .map_err(|err| log_error!(&err))
[INFO] [stdout]    |                                    ---------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout]    = note: this warning originates in the macro `log_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:38:20
[INFO] [stdout]     |
[INFO] [stdout] 38  |         let fail: &::failure::Fail = $fail;
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::failure::Fail)`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/actors/thread_updater.rs:286:36
[INFO] [stdout]     |
[INFO] [stdout] 286 |                     .map_err(|err| log_error!(&err)),
[INFO] [stdout]     |                                    ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout]     = note: this warning originates in the macro `log_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:38:20
[INFO] [stdout]     |
[INFO] [stdout] 38  |         let fail: &::failure::Fail = $fail;
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::failure::Fail)`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/actors/thread_updater.rs:314:52
[INFO] [stdout]     |
[INFO] [stdout] 314 | ...                   .map_err(|err| log_error!(&err)),
[INFO] [stdout]     |                                      ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout]     = note: this warning originates in the macro `log_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.10s
[INFO] running `Command { std: "docker" "inspect" "d100d22241be9bc79648ac0838ebbf79c2de94ed5131d19518db43f4c4149a81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d100d22241be9bc79648ac0838ebbf79c2de94ed5131d19518db43f4c4149a81", kill_on_drop: false }`
[INFO] [stdout] d100d22241be9bc79648ac0838ebbf79c2de94ed5131d19518db43f4c4149a81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8bcdb6226585ba799367329e35b52e3025d62185d3b2e8721b893f05c140f987
[INFO] running `Command { std: "docker" "start" "-a" "8bcdb6226585ba799367329e35b52e3025d62185d3b2e8721b893f05c140f987", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:38:20
[INFO] [stderr]     |
[INFO] [stderr] 38  |         let fail: &::failure::Fail = $fail;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::failure::Fail)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/actors/board_poller.rs:298:32
[INFO] [stderr]     |
[INFO] [stderr] 298 |                 .map_err(|err| log_error!(&err))
[INFO] [stderr]     |                                ---------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr]     = note: this warning originates in the macro `log_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:38:20
[INFO] [stderr]     |
[INFO] [stderr] 38  |         let fail: &::failure::Fail = $fail;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::failure::Fail)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/actors/fetcher/mod.rs:311:60
[INFO] [stderr]     |
[INFO] [stderr] 311 |         Either::B(thread_updater.send(reply).map_err(|err| log_error!(&err)))
[INFO] [stderr]     |                                                            ---------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr]     = note: this warning originates in the macro `log_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:38:20
[INFO] [stderr]    |
[INFO] [stderr] 38 |         let fail: &::failure::Fail = $fail;
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::failure::Fail)`
[INFO] [stderr]    | 
[INFO] [stderr]   ::: src/actors/thread_updater.rs:53:36
[INFO] [stderr]    |
[INFO] [stderr] 53 |                     .map_err(|err| log_error!(&err))
[INFO] [stderr]    |                                    ---------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr]    = note: this warning originates in the macro `log_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:38:20
[INFO] [stderr]     |
[INFO] [stderr] 38  |         let fail: &::failure::Fail = $fail;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::failure::Fail)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/actors/thread_updater.rs:286:36
[INFO] [stderr]     |
[INFO] [stderr] 286 |                     .map_err(|err| log_error!(&err)),
[INFO] [stderr]     |                                    ---------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr]     = note: this warning originates in the macro `log_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:38:20
[INFO] [stderr]     |
[INFO] [stderr] 38  |         let fail: &::failure::Fail = $fail;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::failure::Fail)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/actors/thread_updater.rs:314:52
[INFO] [stderr]     |
[INFO] [stderr] 314 | ...                   .map_err(|err| log_error!(&err)),
[INFO] [stderr]     |                                      ---------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr]     = note: this warning originates in the macro `log_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:38:20
[INFO] [stderr]     |
[INFO] [stderr] 38  |         let fail: &::failure::Fail = $fail;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::failure::Fail)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/actors/board_poller.rs:298:32
[INFO] [stderr]     |
[INFO] [stderr] 298 |                 .map_err(|err| log_error!(&err))
[INFO] [stderr]     |                                ---------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr]     = note: this warning originates in the macro `log_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:38:20
[INFO] [stderr]     |
[INFO] [stderr] 38  |         let fail: &::failure::Fail = $fail;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::failure::Fail)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/actors/fetcher/mod.rs:311:60
[INFO] [stderr]     |
[INFO] [stderr] 311 |         Either::B(thread_updater.send(reply).map_err(|err| log_error!(&err)))
[INFO] [stderr]     |                                                            ---------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr]     = note: this warning originates in the macro `log_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:38:20
[INFO] [stderr]    |
[INFO] [stderr] 38 |         let fail: &::failure::Fail = $fail;
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::failure::Fail)`
[INFO] [stderr]    | 
[INFO] [stderr]   ::: src/actors/thread_updater.rs:53:36
[INFO] [stderr]    |
[INFO] [stderr] 53 |                     .map_err(|err| log_error!(&err))
[INFO] [stderr]    |                                    ---------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr]    = note: this warning originates in the macro `log_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:38:20
[INFO] [stderr]     |
[INFO] [stderr] 38  |         let fail: &::failure::Fail = $fail;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::failure::Fail)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/actors/thread_updater.rs:286:36
[INFO] [stderr]     |
[INFO] [stderr] 286 |                     .map_err(|err| log_error!(&err)),
[INFO] [stderr]     |                                    ---------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr]     = note: this warning originates in the macro `log_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:38:20
[INFO] [stderr]     |
[INFO] [stderr] 38  |         let fail: &::failure::Fail = $fail;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::failure::Fail)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/actors/thread_updater.rs:314:52
[INFO] [stderr]     |
[INFO] [stderr] 314 | ...                   .map_err(|err| log_error!(&err)),
[INFO] [stderr]     |                                      ---------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr]     = note: this warning originates in the macro `log_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ena-ff2bb9e92f02ca74)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test html::tests::no_entities ... ok
[INFO] [stdout] test html::tests::no_tags_or_entities ... ok
[INFO] [stdout] test html::tests::complex_entities ... ok
[INFO] [stdout] test html::tests::entities ... ok
[INFO] [stdout] test html::tests::unknown_entities ... ok
[INFO] [stdout] test html::tests::wbr ... ok
[INFO] [stdout] test html::tests::link ... ok
[INFO] [stdout] test html::tests::qstcolor ... ok
[INFO] [stdout] test html::tests::unknown_known_mixed_nested ... ok
[INFO] [stdout] test html::tests::br ... ok
[INFO] [stdout] test html::tests::bold ... ok
[INFO] [stdout] test html::tests::spoiler ... ok
[INFO] [stdout] test html::tests::banned ... ok
[INFO] [stdout] test html::tests::shiftjis ... ok
[INFO] [stdout] test html::tests::empty_other_tags ... ok
[INFO] [stdout] test html::tests::mismatched_other_tags ... ok
[INFO] [stdout] test html::tests::underline ... ok
[INFO] [stdout] test html::tests::italic ... ok
[INFO] [stdout] test html::tests::valid_tag_with_invalid_input ... ok
[INFO] [stdout] test html::tests::nested_tags ... ok
[INFO] [stdout] test html::tests::unknown_other_tags ... ok
[INFO] [stdout] test html::tests::quotelink ... ok
[INFO] [stdout] test html::tests::fortune ... ok
[INFO] [stdout] test html::tests::quote ... ok
[INFO] [stdout] test html::tests::deadlink ... ok
[INFO] [stdout] test html::tests::code ... ok
[INFO] [stdout] test html::tests::exif ... ok
[INFO] [stdout] test four_chan::tests::boards_json has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "8bcdb6226585ba799367329e35b52e3025d62185d3b2e8721b893f05c140f987", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bcdb6226585ba799367329e35b52e3025d62185d3b2e8721b893f05c140f987", kill_on_drop: false }`
[INFO] [stdout] 8bcdb6226585ba799367329e35b52e3025d62185d3b2e8721b893f05c140f987
