[INFO] fetching crate serde_bytes_wrapper 0.1.0... [INFO] testing serde_bytes_wrapper-0.1.0 against 1.60.0 for beta-1.61-1 [INFO] extracting crate serde_bytes_wrapper 0.1.0 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate serde_bytes_wrapper 0.1.0 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate serde_bytes_wrapper 0.1.0 [INFO] finished tweaking crates.io crate serde_bytes_wrapper 0.1.0 [INFO] tweaked toml for crates.io crate serde_bytes_wrapper 0.1.0 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde-bytes-repr v0.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ab6f2960ba92da68f16da8ce321d71d35e725b3eb72d07d4dc45bd5b8161f0c0 [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" "ab6f2960ba92da68f16da8ce321d71d35e725b3eb72d07d4dc45bd5b8161f0c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ab6f2960ba92da68f16da8ce321d71d35e725b3eb72d07d4dc45bd5b8161f0c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab6f2960ba92da68f16da8ce321d71d35e725b3eb72d07d4dc45bd5b8161f0c0", kill_on_drop: false }` [INFO] [stdout] ab6f2960ba92da68f16da8ce321d71d35e725b3eb72d07d4dc45bd5b8161f0c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3ea1dea5a9c7eff6727d0e50671504fc092523b91c4a05ae6b8ed8a0022117c2 [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" "3ea1dea5a9c7eff6727d0e50671504fc092523b91c4a05ae6b8ed8a0022117c2", kill_on_drop: false }` [INFO] [stderr] Compiling serde_bytes_wrapper v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.32s [INFO] running `Command { std: "docker" "inspect" "3ea1dea5a9c7eff6727d0e50671504fc092523b91c4a05ae6b8ed8a0022117c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ea1dea5a9c7eff6727d0e50671504fc092523b91c4a05ae6b8ed8a0022117c2", kill_on_drop: false }` [INFO] [stdout] 3ea1dea5a9c7eff6727d0e50671504fc092523b91c4a05ae6b8ed8a0022117c2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d2beaaf44bcd3e0432f6f35b04373c209415590c51d0b798fbe2d7767ec8a08c [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" "d2beaaf44bcd3e0432f6f35b04373c209415590c51d0b798fbe2d7767ec8a08c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling serde-bytes-repr v0.1.5 [INFO] [stderr] Compiling serde_bytes_wrapper v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.76s [INFO] running `Command { std: "docker" "inspect" "d2beaaf44bcd3e0432f6f35b04373c209415590c51d0b798fbe2d7767ec8a08c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2beaaf44bcd3e0432f6f35b04373c209415590c51d0b798fbe2d7767ec8a08c", kill_on_drop: false }` [INFO] [stdout] d2beaaf44bcd3e0432f6f35b04373c209415590c51d0b798fbe2d7767ec8a08c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", 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] 8f78d6bfdb588fdb43abaf742c41e9427198618cbad2e3829ba37299ab86c25e [INFO] running `Command { std: "docker" "start" "-a" "8f78d6bfdb588fdb43abaf742c41e9427198618cbad2e3829ba37299ab86c25e", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/serde_bytes_wrapper-ad424c8f0340fe6a) [INFO] [stdout] [INFO] [stderr] Doc-tests serde_bytes_wrapper [INFO] [stdout] running 5 tests [INFO] [stdout] test tests::test_deref ... ok [INFO] [stdout] test tests::test_serialize_json ... ok [INFO] [stdout] test tests::test_deserialize_cbor ... ok [INFO] [stdout] test tests::test_serialize_cbor ... ok [INFO] [stdout] test tests::test_deserialize_json ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - (line 17) ... FAILED [INFO] [stdout] test src/lib.rs - (line 25) ... ok [INFO] [stdout] test src/lib.rs - (line 36) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 17) stdout ---- [INFO] [stdout] error[E0277]: the trait bound `Vec>: serde_bytes::Deserialize<'_>` is not satisfied [INFO] [stdout] --> src/lib.rs:18:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(serde::Deserialize, serde::Serialize, Debug)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ the trait `serde_bytes::Deserialize<'_>` is not implemented for `Vec>` [INFO] [stdout] | [INFO] [stdout] = help: the following implementations were found: [INFO] [stdout] as serde_bytes::Deserialize<'de>> [INFO] [stdout] = note: required because of the requirements on the impl of `serde_bytes::Deserialize<'_>` for `std::option::Option>>` [INFO] [stdout] note: required by a bound in `serde_bytes::deserialize` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_bytes-0.11.5/src/lib.rs:105:8 [INFO] [stdout] | [INFO] [stdout] 105 | T: Deserialize<'de>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ required by this bound in `serde_bytes::deserialize` [INFO] [stdout] = note: this error originates in the derive macro `serde::Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Vec>: serde_bytes::Serialize` is not satisfied [INFO] [stdout] --> src/lib.rs:18:30 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(serde::Deserialize, serde::Serialize, Debug)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ the trait `serde_bytes::Serialize` is not implemented for `Vec>` [INFO] [stdout] | [INFO] [stdout] = help: the following implementations were found: [INFO] [stdout] as serde_bytes::Serialize> [INFO] [stdout] = note: required because of the requirements on the impl of `serde_bytes::Serialize` for `std::option::Option>>` [INFO] [stdout] note: required by a bound in `serde_bytes::serialize` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_bytes-0.11.5/src/lib.rs:79:17 [INFO] [stdout] | [INFO] [stdout] 79 | T: ?Sized + Serialize, [INFO] [stdout] | ^^^^^^^^^ required by this bound in `serde_bytes::serialize` [INFO] [stdout] = note: this error originates in the derive macro `serde::Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 17) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.12s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "8f78d6bfdb588fdb43abaf742c41e9427198618cbad2e3829ba37299ab86c25e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f78d6bfdb588fdb43abaf742c41e9427198618cbad2e3829ba37299ab86c25e", kill_on_drop: false }` [INFO] [stdout] 8f78d6bfdb588fdb43abaf742c41e9427198618cbad2e3829ba37299ab86c25e