[INFO] fetching crate ocypod 0.4.0...
[INFO] checking ocypod-0.4.0 against try#f6e2f78768c57172b99c3e85892f867894dc7e30 for pr-75502
[INFO] extracting crate ocypod 0.4.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate ocypod 0.4.0 on toolchain f6e2f78768c57172b99c3e85892f867894dc7e30
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ocypod 0.4.0
[INFO] finished tweaking crates.io crate ocypod 0.4.0
[INFO] tweaked toml for crates.io crate ocypod 0.4.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded derive_more v0.14.1
[INFO] [stderr]   Downloaded human-size v0.4.1
[INFO] [stderr]   Downloaded redis v0.10.0
[INFO] [stderr]   Downloaded hashbrown v0.3.1
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[INFO] [stderr]   Downloaded ascii v0.9.3
[INFO] [stderr]   Downloaded combine v3.8.1
[INFO] [stderr]   Downloaded actix v0.8.3
[INFO] [stderr]   Downloaded actix_derive v0.4.0
[INFO] [stderr]   Downloaded parking_lot v0.8.0
[INFO] [stderr]   Downloaded serde-humantime v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:e18d859f9e32a1da89bc7b2d7d51e13b57342044d1295d9fc0dd0068c58eb3d1" "/opt/rustwide/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e3fc44cb275d8eaa85720923c87196bc5b405bd3a626651f9a124f0b17a6cfb
[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" "7e3fc44cb275d8eaa85720923c87196bc5b405bd3a626651f9a124f0b17a6cfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e3fc44cb275d8eaa85720923c87196bc5b405bd3a626651f9a124f0b17a6cfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e3fc44cb275d8eaa85720923c87196bc5b405bd3a626651f9a124f0b17a6cfb", kill_on_drop: false }`
[INFO] [stdout] 7e3fc44cb275d8eaa85720923c87196bc5b405bd3a626651f9a124f0b17a6cfb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:e18d859f9e32a1da89bc7b2d7d51e13b57342044d1295d9fc0dd0068c58eb3d1" "/opt/rustwide/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "check" "--frozen" "--all" "--all-targets" "--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] 6480c50f4c1385c7fab84d6176e805be770b58b2b5db6906632ba539f766c649
[INFO] running `Command { std: "docker" "start" "-a" "6480c50f4c1385c7fab84d6176e805be770b58b2b5db6906632ba539f766c649", kill_on_drop: false }`
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[INFO] [stderr]     Checking ocypod v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/handlers/job.rs:34:10
[INFO] [stdout]    |
[INFO] [stdout] 34 | ) -> Box<Future<Item=HttpResponse, Error=()>> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=HttpResponse, Error=()>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/models/error.rs:54:32
[INFO] [stdout]    |
[INFO] [stdout] 54 |     fn cause(&self) -> Option<&Error> {
[INFO] [stdout]    |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/redis_utils.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 |     conn: &ConnectionLike
[INFO] [stdout]    |            ^^^^^^^^^^^^^^ help: use `dyn`: `dyn ConnectionLike`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/redis_utils.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 39 |     conn: &ConnectionLike,
[INFO] [stdout]    |            ^^^^^^^^^^^^^^ help: use `dyn`: `dyn ConnectionLike`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/handlers/job.rs:34:10
[INFO] [stdout]    |
[INFO] [stdout] 34 | ) -> Box<Future<Item=HttpResponse, Error=()>> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=HttpResponse, Error=()>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/models/error.rs:54:32
[INFO] [stdout]    |
[INFO] [stdout] 54 |     fn cause(&self) -> Option<&Error> {
[INFO] [stdout]    |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/redis_utils.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 |     conn: &ConnectionLike
[INFO] [stdout]    |            ^^^^^^^^^^^^^^ help: use `dyn`: `dyn ConnectionLike`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/redis_utils.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 39 |     conn: &ConnectionLike,
[INFO] [stdout]    |            ^^^^^^^^^^^^^^ help: use `dyn`: `dyn ConnectionLike`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 12s
[INFO] running `Command { std: "docker" "inspect" "6480c50f4c1385c7fab84d6176e805be770b58b2b5db6906632ba539f766c649", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6480c50f4c1385c7fab84d6176e805be770b58b2b5db6906632ba539f766c649", kill_on_drop: false }`
[INFO] [stdout] 6480c50f4c1385c7fab84d6176e805be770b58b2b5db6906632ba539f766c649