[INFO] fetching crate lv2rs-atom 0.1.2...
[INFO] checking lv2rs-atom-0.1.2 against master#7f5a42b073dc2bee2aa625052eb066ee07072048 for pr-78991
[INFO] extracting crate lv2rs-atom 0.1.2 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate lv2rs-atom 0.1.2 on toolchain 7f5a42b073dc2bee2aa625052eb066ee07072048
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7f5a42b073dc2bee2aa625052eb066ee07072048" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lv2rs-atom 0.1.2
[INFO] finished tweaking crates.io crate lv2rs-atom 0.1.2
[INFO] tweaked toml for crates.io crate lv2rs-atom 0.1.2 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7f5a42b073dc2bee2aa625052eb066ee07072048" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7f5a42b073dc2bee2aa625052eb066ee07072048" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+7f5a42b073dc2bee2aa625052eb066ee07072048" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f2e917867302f79e46d4153e3ebbc89a920efe034745f9e5850d023b8a874ee
[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" "6f2e917867302f79e46d4153e3ebbc89a920efe034745f9e5850d023b8a874ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f2e917867302f79e46d4153e3ebbc89a920efe034745f9e5850d023b8a874ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f2e917867302f79e46d4153e3ebbc89a920efe034745f9e5850d023b8a874ee", kill_on_drop: false }`
[INFO] [stdout] 6f2e917867302f79e46d4153e3ebbc89a920efe034745f9e5850d023b8a874ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+7f5a42b073dc2bee2aa625052eb066ee07072048" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf89ecd65b292a0f5bbca2184c27a1ceea6505737166451770172c0f6f8de63c
[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" "cf89ecd65b292a0f5bbca2184c27a1ceea6505737166451770172c0f6f8de63c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking lv2rs-core v0.3.3
[INFO] [stderr]     Checking lv2rs-urid v0.2.2
[INFO] [stderr]     Checking lv2rs-atom v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/frame.rs:178:21
[INFO] [stdout]     |
[INFO] [stdout] 178 |     parent: &'a mut WritingFrame<'b>,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn WritingFrame<'b>`
[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/frame.rs:178:21
[INFO] [stdout]     |
[INFO] [stdout] 178 |     parent: &'a mut WritingFrame<'b>,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn WritingFrame<'b>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[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 [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "cf89ecd65b292a0f5bbca2184c27a1ceea6505737166451770172c0f6f8de63c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf89ecd65b292a0f5bbca2184c27a1ceea6505737166451770172c0f6f8de63c", kill_on_drop: false }`
[INFO] [stdout] cf89ecd65b292a0f5bbca2184c27a1ceea6505737166451770172c0f6f8de63c