[INFO] cloning repository https://github.com/zoranzaric/emnify_filter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zoranzaric/emnify_filter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzoranzaric%2Femnify_filter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzoranzaric%2Femnify_filter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 11ce7c2170c40ef092f26c3c085985e7abe2ef9a [INFO] checking zoranzaric/emnify_filter against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzoranzaric%2Femnify_filter" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zoranzaric/emnify_filter on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/zoranzaric/emnify_filter [INFO] finished tweaking git repo https://github.com/zoranzaric/emnify_filter [INFO] tweaked toml for git repo https://github.com/zoranzaric/emnify_filter written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/zoranzaric/emnify_filter already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded log v0.3.8 [INFO] [stderr] Downloaded byteorder v1.1.0 [INFO] [stderr] Downloaded iovec v0.1.1 [INFO] [stderr] Downloaded percent-encoding v1.0.0 [INFO] [stderr] Downloaded fuchsia-zircon-sys v0.2.0 [INFO] [stderr] Downloaded futures-cpupool v0.1.7 [INFO] [stderr] Downloaded unicode-xid v0.0.4 [INFO] [stderr] Downloaded cfg-if v0.1.2 [INFO] [stderr] Downloaded relay v0.1.0 [INFO] [stderr] Downloaded safemem v0.2.0 [INFO] [stderr] Downloaded tokio-service v0.1.0 [INFO] [stderr] Downloaded serde_derive_internals v0.17.0 [INFO] [stderr] Downloaded base64 v0.6.0 [INFO] [stderr] Downloaded mime v0.3.5 [INFO] [stderr] Downloaded syn v0.11.11 [INFO] [stderr] Downloaded serde v1.0.19 [INFO] [stderr] Downloaded mio v0.6.11 [INFO] [stderr] Downloaded hyper v0.11.6 [INFO] [stderr] Downloaded futures v0.1.17 [INFO] [stderr] Downloaded serde_json v1.0.6 [INFO] [stderr] Downloaded libc v0.2.33 [INFO] [stderr] Downloaded time v0.1.38 [INFO] [stderr] Downloaded rand v0.3.18 [INFO] [stderr] Downloaded tokio-proto v0.1.1 [INFO] [stderr] Downloaded unicase v2.0.0 [INFO] [stderr] Downloaded serde_derive v1.0.19 [INFO] [stderr] Downloaded bitflags v0.7.0 [INFO] [stderr] Downloaded tokio-core v0.1.10 [INFO] [stderr] Downloaded num_cpus v1.7.0 [INFO] [stderr] Downloaded httparse v1.2.3 [INFO] [stderr] Downloaded semver v0.1.20 [INFO] [stderr] Downloaded synom v0.11.3 [INFO] [stderr] Downloaded itoa v0.3.4 [INFO] [stderr] Downloaded dtoa v0.4.2 [INFO] [stderr] Downloaded num-traits v0.1.40 [INFO] [stderr] Downloaded net2 v0.2.31 [INFO] [stderr] Downloaded scoped-tls v0.1.0 [INFO] [stderr] Downloaded language-tags v0.2.2 [INFO] [stderr] Downloaded rustc_version v0.1.7 [INFO] [stderr] Downloaded fuchsia-zircon v0.2.1 [INFO] [stderr] Downloaded lazycell v0.5.1 [INFO] [stderr] Downloaded slab v0.4.0 [INFO] [stderr] Downloaded redox_syscall v0.1.31 [INFO] [stderr] Downloaded smallvec v0.2.1 [INFO] [stderr] Downloaded quote v0.3.15 [INFO] [stderr] Downloaded bytes v0.4.5 [INFO] [stderr] Downloaded take v0.1.0 [INFO] [stderr] Downloaded slab v0.3.0 [INFO] [stderr] Downloaded tokio-io v0.1.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 15ae4437113bb6420944c6848703db9a808d438ed608eeb109cceb0a5f690730 [INFO] running `Command { std: "docker" "start" "-a" "15ae4437113bb6420944c6848703db9a808d438ed608eeb109cceb0a5f690730", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "15ae4437113bb6420944c6848703db9a808d438ed608eeb109cceb0a5f690730", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "15ae4437113bb6420944c6848703db9a808d438ed608eeb109cceb0a5f690730", kill_on_drop: false }` [INFO] [stdout] 15ae4437113bb6420944c6848703db9a808d438ed608eeb109cceb0a5f690730 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6daa1f8096141044f011a5515788f848f312dc8cbc39083e48af93910c79bd57 [INFO] running `Command { std: "docker" "start" "-a" "6daa1f8096141044f011a5515788f848f312dc8cbc39083e48af93910c79bd57", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking libc v0.2.33 [INFO] [stderr] Checking futures v0.1.17 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Checking byteorder v1.1.0 [INFO] [stderr] Checking log v0.3.8 [INFO] [stderr] Checking cfg-if v0.1.2 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Checking lazycell v0.5.1 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking scoped-tls v0.1.0 [INFO] [stderr] Checking slab v0.4.0 [INFO] [stderr] Checking take v0.1.0 [INFO] [stderr] Checking safemem v0.2.0 [INFO] [stderr] Checking smallvec v0.2.1 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking serde v1.0.19 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking percent-encoding v1.0.0 [INFO] [stderr] Checking num-traits v0.1.40 [INFO] [stderr] Checking dtoa v0.4.2 [INFO] [stderr] Checking httparse v1.2.3 [INFO] [stderr] Checking itoa v0.3.4 [INFO] [stderr] Checking iovec v0.1.1 [INFO] [stderr] Checking net2 v0.2.31 [INFO] [stderr] Checking rand v0.3.18 [INFO] [stderr] Checking num_cpus v1.7.0 [INFO] [stderr] Checking time v0.1.38 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Checking bytes v0.4.5 [INFO] [stderr] Checking base64 v0.6.0 [INFO] [stderr] Compiling unicase v2.0.0 [INFO] [stderr] Checking mio v0.6.11 [INFO] [stderr] Checking mime v0.3.5 [INFO] [stderr] Checking tokio-io v0.1.3 [INFO] [stderr] Checking tokio-service v0.1.0 [INFO] [stderr] Checking futures-cpupool v0.1.7 [INFO] [stderr] Checking relay v0.1.0 [INFO] [stderr] Checking tokio-core v0.1.10 [INFO] [stderr] Compiling serde_derive_internals v0.17.0 [INFO] [stderr] Checking tokio-proto v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.19 [INFO] [stderr] Checking hyper v0.11.6 [INFO] [stderr] Checking serde_json v1.0.6 [INFO] [stderr] Checking emnify_filter v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:50:23 [INFO] [stdout] | [INFO] [stdout] 50 | type Future = Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 50 | type Future = Box>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:50:23 [INFO] [stdout] | [INFO] [stdout] 50 | type Future = Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 50 | type Future = Box>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.14s [INFO] running `Command { std: "docker" "inspect" "6daa1f8096141044f011a5515788f848f312dc8cbc39083e48af93910c79bd57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6daa1f8096141044f011a5515788f848f312dc8cbc39083e48af93910c79bd57", kill_on_drop: false }` [INFO] [stdout] 6daa1f8096141044f011a5515788f848f312dc8cbc39083e48af93910c79bd57 [INFO] checking zoranzaric/emnify_filter against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzoranzaric%2Femnify_filter" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zoranzaric/emnify_filter on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/zoranzaric/emnify_filter [INFO] finished tweaking git repo https://github.com/zoranzaric/emnify_filter [INFO] tweaked toml for git repo https://github.com/zoranzaric/emnify_filter written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/zoranzaric/emnify_filter already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6d1fafbc07a7472e4c9796679afcb676b5bfd0d9dad1cdcdd6726c05d5af03a4 [INFO] running `Command { std: "docker" "start" "-a" "6d1fafbc07a7472e4c9796679afcb676b5bfd0d9dad1cdcdd6726c05d5af03a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6d1fafbc07a7472e4c9796679afcb676b5bfd0d9dad1cdcdd6726c05d5af03a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d1fafbc07a7472e4c9796679afcb676b5bfd0d9dad1cdcdd6726c05d5af03a4", kill_on_drop: false }` [INFO] [stdout] 6d1fafbc07a7472e4c9796679afcb676b5bfd0d9dad1cdcdd6726c05d5af03a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fba213e9868474d9d90dc467ce9d8335afc35921d09103e61e5178a038665ea8 [INFO] running `Command { std: "docker" "start" "-a" "fba213e9868474d9d90dc467ce9d8335afc35921d09103e61e5178a038665ea8", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking libc v0.2.33 [INFO] [stderr] Checking futures v0.1.17 [INFO] [stderr] Checking byteorder v1.1.0 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Checking cfg-if v0.1.2 [INFO] [stderr] Checking log v0.3.8 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Checking lazycell v0.5.1 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking scoped-tls v0.1.0 [INFO] [stderr] Checking slab v0.4.0 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking safemem v0.2.0 [INFO] [stderr] Checking smallvec v0.2.1 [INFO] [stderr] Checking take v0.1.0 [INFO] [stderr] Checking num-traits v0.1.40 [INFO] [stderr] Checking itoa v0.3.4 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking httparse v1.2.3 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking percent-encoding v1.0.0 [INFO] [stderr] Checking serde v1.0.19 [INFO] [stderr] Checking dtoa v0.4.2 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking iovec v0.1.1 [INFO] [stderr] Checking net2 v0.2.31 [INFO] [stderr] Checking rand v0.3.18 [INFO] [stderr] Checking num_cpus v1.7.0 [INFO] [stderr] Checking time v0.1.38 [INFO] [stderr] Checking bytes v0.4.5 [INFO] [stderr] Checking base64 v0.6.0 [INFO] [stderr] Compiling unicase v2.0.0 [INFO] [stderr] Checking mio v0.6.11 [INFO] [stderr] Checking mime v0.3.5 [INFO] [stderr] Compiling serde_derive_internals v0.17.0 [INFO] [stderr] Checking tokio-io v0.1.3 [INFO] [stderr] Checking tokio-service v0.1.0 [INFO] [stderr] Checking futures-cpupool v0.1.7 [INFO] [stderr] Checking relay v0.1.0 [INFO] [stderr] Checking tokio-core v0.1.10 [INFO] [stderr] Compiling serde_derive v1.0.19 [INFO] [stderr] Checking tokio-proto v0.1.1 [INFO] [stderr] Checking hyper v0.11.6 [INFO] [stderr] Checking serde_json v1.0.6 [INFO] [stderr] Checking emnify_filter v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:50:23 [INFO] [stdout] | [INFO] [stdout] 50 | type Future = Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 50 | type Future = Box>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:50:23 [INFO] [stdout] | [INFO] [stdout] 50 | type Future = Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 50 | type Future = Box>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.96s [INFO] running `Command { std: "docker" "inspect" "fba213e9868474d9d90dc467ce9d8335afc35921d09103e61e5178a038665ea8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fba213e9868474d9d90dc467ce9d8335afc35921d09103e61e5178a038665ea8", kill_on_drop: false }` [INFO] [stdout] fba213e9868474d9d90dc467ce9d8335afc35921d09103e61e5178a038665ea8