[INFO] fetching crate distill-core 0.0.3...
[INFO] testing distill-core-0.0.3 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate distill-core 0.0.3 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate distill-core 0.0.3 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate distill-core 0.0.3
[INFO] finished tweaking crates.io crate distill-core 0.0.3
[INFO] tweaked toml for crates.io crate distill-core 0.0.3 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9d61a5d8a1abe677095f8cb62a4a9070bd877f79a7785d1349ea3776b3a24049
[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" "9d61a5d8a1abe677095f8cb62a4a9070bd877f79a7785d1349ea3776b3a24049", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d61a5d8a1abe677095f8cb62a4a9070bd877f79a7785d1349ea3776b3a24049", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d61a5d8a1abe677095f8cb62a4a9070bd877f79a7785d1349ea3776b3a24049", kill_on_drop: false }`
[INFO] [stdout] 9d61a5d8a1abe677095f8cb62a4a9070bd877f79a7785d1349ea3776b3a24049
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 814cd3f45ab9180aa33709e91f73da09b206b5ef3a9e7092bcfb555bc5511ceb
[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" "814cd3f45ab9180aa33709e91f73da09b206b5ef3a9e7092bcfb555bc5511ceb", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling futures-core v0.3.15
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling distill-core v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.10s
[INFO] running `Command { std: "docker" "inspect" "814cd3f45ab9180aa33709e91f73da09b206b5ef3a9e7092bcfb555bc5511ceb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "814cd3f45ab9180aa33709e91f73da09b206b5ef3a9e7092bcfb555bc5511ceb", kill_on_drop: false }`
[INFO] [stdout] 814cd3f45ab9180aa33709e91f73da09b206b5ef3a9e7092bcfb555bc5511ceb
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--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] 92f62021f14c891004c49c7203d46c32a3c44b2605cdd8bc9c2636a696b87d34
[INFO] running `Command { std: "docker" "start" "-a" "92f62021f14c891004c49c7203d46c32a3c44b2605cdd8bc9c2636a696b87d34", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling distill-core v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: the trait bound `AssetUuid: serde::ser::Serialize` is not satisfied
[INFO] [stdout]     --> tests/uuid.rs:9:40
[INFO] [stdout]      |
[INFO] [stdout] 9    |     let result = serde_json::to_string(&uuid).unwrap();
[INFO] [stdout]      |                                        ^^^^^ the trait `serde::ser::Serialize` is not implemented for `AssetUuid`
[INFO] [stdout]      | 
[INFO] [stdout]     ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_json-1.0.64/src/ser.rs:2221:17
[INFO] [stdout]      |
[INFO] [stdout] 2221 |     T: ?Sized + Serialize,
[INFO] [stdout]      |                 --------- required by this bound in `serde_json::to_string`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `AssetUuid: serde::ser::Serialize` is not satisfied
[INFO] [stdout]    --> tests/uuid.rs:22:46
[INFO] [stdout]     |
[INFO] [stdout] 22  |     let result: Vec<u8> = bincode::serialize(&uuid).unwrap();
[INFO] [stdout]     |                                              ^^^^^ the trait `serde::ser::Serialize` is not implemented for `AssetUuid`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bincode-1.3.3/src/lib.rs:108:8
[INFO] [stdout]     |
[INFO] [stdout] 108 |     T: serde::Serialize,
[INFO] [stdout]     |        ---------------- required by this bound in `bincode::serialize`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `AssetUuid: serde::de::Deserialize<'_>` is not satisfied
[INFO] [stdout]     --> tests/uuid.rs:31:43
[INFO] [stdout]      |
[INFO] [stdout] 31   |     let result: distill_core::AssetUuid = serde_json::from_str(string).unwrap();
[INFO] [stdout]      |                                           ^^^^^^^^^^^^^^^^^^^^ the trait `serde::de::Deserialize<'_>` is not implemented for `AssetUuid`
[INFO] [stdout]      | 
[INFO] [stdout]     ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_json-1.0.64/src/de.rs:2584:8
[INFO] [stdout]      |
[INFO] [stdout] 2584 |     T: de::Deserialize<'a>,
[INFO] [stdout]      |        ------------------- required by this bound in `serde_json::from_str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `AssetUuid: serde::de::Deserialize<'_>` is not satisfied
[INFO] [stdout]    --> tests/uuid.rs:42:43
[INFO] [stdout]     |
[INFO] [stdout] 42  |     let result: distill_core::AssetUuid = bincode::deserialize(&data).unwrap();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^ the trait `serde::de::Deserialize<'_>` is not implemented for `AssetUuid`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bincode-1.3.3/src/lib.rs:179:8
[INFO] [stdout]     |
[INFO] [stdout] 179 |     T: serde::de::Deserialize<'a>,
[INFO] [stdout]     |        -------------------------- required by this bound in `bincode::deserialize`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `AssetTypeId: serde::ser::Serialize` is not satisfied
[INFO] [stdout]     --> tests/uuid.rs:51:40
[INFO] [stdout]      |
[INFO] [stdout] 51   |     let result = serde_json::to_string(&uuid).unwrap();
[INFO] [stdout]      |                                        ^^^^^ the trait `serde::ser::Serialize` is not implemented for `AssetTypeId`
[INFO] [stdout]      | 
[INFO] [stdout]     ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_json-1.0.64/src/ser.rs:2221:17
[INFO] [stdout]      |
[INFO] [stdout] 2221 |     T: ?Sized + Serialize,
[INFO] [stdout]      |                 --------- required by this bound in `serde_json::to_string`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `AssetTypeId: serde::ser::Serialize` is not satisfied
[INFO] [stdout]    --> tests/uuid.rs:64:46
[INFO] [stdout]     |
[INFO] [stdout] 64  |     let result: Vec<u8> = bincode::serialize(&uuid).unwrap();
[INFO] [stdout]     |                                              ^^^^^ the trait `serde::ser::Serialize` is not implemented for `AssetTypeId`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bincode-1.3.3/src/lib.rs:108:8
[INFO] [stdout]     |
[INFO] [stdout] 108 |     T: serde::Serialize,
[INFO] [stdout]     |        ---------------- required by this bound in `bincode::serialize`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `AssetTypeId: serde::de::Deserialize<'_>` is not satisfied
[INFO] [stdout]     --> tests/uuid.rs:73:45
[INFO] [stdout]      |
[INFO] [stdout] 73   |     let result: distill_core::AssetTypeId = serde_json::from_str(string).unwrap();
[INFO] [stdout]      |                                             ^^^^^^^^^^^^^^^^^^^^ the trait `serde::de::Deserialize<'_>` is not implemented for `AssetTypeId`
[INFO] [stdout]      | 
[INFO] [stdout]     ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_json-1.0.64/src/de.rs:2584:8
[INFO] [stdout]      |
[INFO] [stdout] 2584 |     T: de::Deserialize<'a>,
[INFO] [stdout]      |        ------------------- required by this bound in `serde_json::from_str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `AssetTypeId: serde::de::Deserialize<'_>` is not satisfied
[INFO] [stdout]    --> tests/uuid.rs:84:45
[INFO] [stdout]     |
[INFO] [stdout] 84  |     let result: distill_core::AssetTypeId = bincode::deserialize(&data).unwrap();
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^^^^^^^ the trait `serde::de::Deserialize<'_>` is not implemented for `AssetTypeId`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bincode-1.3.3/src/lib.rs:179:8
[INFO] [stdout]     |
[INFO] [stdout] 179 |     T: serde::de::Deserialize<'a>,
[INFO] [stdout]     |        -------------------------- required by this bound in `bincode::deserialize`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 8 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `distill-core`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "92f62021f14c891004c49c7203d46c32a3c44b2605cdd8bc9c2636a696b87d34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92f62021f14c891004c49c7203d46c32a3c44b2605cdd8bc9c2636a696b87d34", kill_on_drop: false }`
[INFO] [stdout] 92f62021f14c891004c49c7203d46c32a3c44b2605cdd8bc9c2636a696b87d34