[INFO] cloning repository https://github.com/Etimo/biketracker
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Etimo/biketracker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEtimo%2Fbiketracker", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEtimo%2Fbiketracker'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cf02d94b1a561999c1181ed6aedf52d2d4f74055
[INFO] checking Etimo/biketracker against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEtimo%2Fbiketracker" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Etimo/biketracker on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Etimo/biketracker
[INFO] finished tweaking git repo https://github.com/Etimo/biketracker
[INFO] tweaked toml for git repo https://github.com/Etimo/biketracker written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/Etimo/biketracker already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 231bea753c5190df6ae2549b7bc165a3e8bdba820fd93d7fcff0db9858cf1444
[INFO] running `Command { std: "docker" "start" "-a" "231bea753c5190df6ae2549b7bc165a3e8bdba820fd93d7fcff0db9858cf1444", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "231bea753c5190df6ae2549b7bc165a3e8bdba820fd93d7fcff0db9858cf1444", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "231bea753c5190df6ae2549b7bc165a3e8bdba820fd93d7fcff0db9858cf1444", kill_on_drop: false }`
[INFO] [stdout] 231bea753c5190df6ae2549b7bc165a3e8bdba820fd93d7fcff0db9858cf1444
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "3ec290df58b5b12bc29fb8fb08651e822e12963ab6d661836ba828c9bef42a5c", kill_on_drop: false }`
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[INFO] [stderr]     Checking blurz v0.4.0 (https://github.com/teozkr/blurz?branch=biketracker#3a9fd3f0)
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[INFO] [stderr]    Compiling serde_derive v1.0.87
[INFO] [stderr]    Compiling conrod_derive v0.63.0
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling darling_macro v0.8.5
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]    Compiling darling v0.8.5
[INFO] [stderr]    Compiling derive_state_machine_future v0.2.0
[INFO] [stderr]     Checking smithay-client-toolkit v0.4.4
[INFO] [stderr]     Checking winit v0.18.1
[INFO] [stderr]     Checking state_machine_future v0.2.0
[INFO] [stderr]     Checking tokio-postgres v0.4.0-rc.2
[INFO] [stderr]     Checking pistoncore-input v0.24.0
[INFO] [stderr]     Checking biketracker-shared v0.1.0 (/opt/rustwide/workdir/biketracker-shared)
[INFO] [stderr]     Checking conrod_core v0.63.0
[INFO] [stderr]     Checking conrod_winit v0.63.0
[INFO] [stderr]    Compiling native-tls v0.2.2
[INFO] [stderr]     Checking conrod_glium v0.63.0
[INFO] [stderr]     Checking tokio-openssl v0.3.0
[INFO] [stderr]     Checking tokio-postgres-openssl v0.1.0-rc.1
[INFO] [stderr]     Checking hyper-tls v0.3.1
[INFO] [stderr]     Checking biketracker-server v0.1.0 (/opt/rustwide/workdir/biketracker-server)
[INFO] [stderr]     Checking reqwest v0.9.9
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> biketracker-server/src/main.rs:83:10
[INFO] [stdout]    |
[INFO] [stdout] 83 | ) -> Box<Future<Item = Response<Body>, Error = ReqError> + Send> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Response<Body>, Error = ReqError> + Send`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> biketracker-server/src/main.rs:83:10
[INFO] [stdout]    |
[INFO] [stdout] 83 | ) -> Box<Future<Item = Response<Body>, Error = ReqError> + Send> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Response<Body>, Error = ReqError> + Send`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[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]     Checking biketracker-agent v0.1.0 (/opt/rustwide/workdir/biketracker-agent)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> biketracker-agent/src/bike/deskbike.rs:143:22
[INFO] [stdout]     |
[INFO] [stdout] 143 |     cancelable: &mut Cancelable,
[INFO] [stdout]     |                      ^^^^^^^^^^ help: use `dyn`: `dyn Cancelable`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> biketracker-agent/src/bike/deskbike.rs:143:22
[INFO] [stdout]     |
[INFO] [stdout] 143 |     cancelable: &mut Cancelable,
[INFO] [stdout]     |                      ^^^^^^^^^^ help: use `dyn`: `dyn Cancelable`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> biketracker-agent/src/bike/deskbike.rs:198:47
[INFO] [stdout]     |
[INFO] [stdout] 198 |     pub fn connect_or_cancel(cancelable: &mut Cancelable) -> Result<Deskbike, DeskbikeError> {
[INFO] [stdout]     |                                               ^^^^^^^^^^ help: use `dyn`: `dyn Cancelable`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> biketracker-agent/src/bike/deskbike.rs:198:47
[INFO] [stdout]     |
[INFO] [stdout] 198 |     pub fn connect_or_cancel(cancelable: &mut Cancelable) -> Result<Deskbike, DeskbikeError> {
[INFO] [stdout]     |                                               ^^^^^^^^^^ help: use `dyn`: `dyn Cancelable`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_derive::Serialize`
[INFO] [stdout]  --> biketracker-agent/src/reporter/server.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use serde_derive::Serialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_derive::Serialize`
[INFO] [stdout]  --> biketracker-agent/src/reporter/server.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use serde_derive::Serialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 26s
[INFO] running `Command { std: "docker" "inspect" "3ec290df58b5b12bc29fb8fb08651e822e12963ab6d661836ba828c9bef42a5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ec290df58b5b12bc29fb8fb08651e822e12963ab6d661836ba828c9bef42a5c", kill_on_drop: false }`
[INFO] [stdout] 3ec290df58b5b12bc29fb8fb08651e822e12963ab6d661836ba828c9bef42a5c