[INFO] fetching crate serde_dynamodb_streams 0.7.1... [INFO] testing serde_dynamodb_streams-0.7.1 against 1.60.0 for beta-1.61-1 [INFO] extracting crate serde_dynamodb_streams 0.7.1 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate serde_dynamodb_streams 0.7.1 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_dynamodb_streams 0.7.1 [INFO] finished tweaking crates.io crate serde_dynamodb_streams 0.7.1 [INFO] tweaked toml for crates.io crate serde_dynamodb_streams 0.7.1 written to /workspace/builds/worker-12/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] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hmac v0.10.1 [INFO] [stderr] Downloaded ct-logs v0.8.0 [INFO] [stderr] Downloaded shlex v0.1.1 [INFO] [stderr] Downloaded rusoto_dynamodb v0.46.0 [INFO] [stderr] Downloaded rusoto_signature v0.46.0 [INFO] [stderr] Downloaded rustls-native-certs v0.5.0 [INFO] [stderr] Downloaded crypto-mac v0.10.1 [INFO] [stderr] Downloaded rusoto_credential v0.46.0 [INFO] [stderr] Downloaded rusoto_core v0.46.0 [INFO] [stderr] Downloaded rusoto_dynamodbstreams v0.46.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] dd9df042f7a637543412e4b3378054c5a109e83f51a1c601e1d7912f7da11848 [INFO] running `Command { std: "docker" "start" "-a" "dd9df042f7a637543412e4b3378054c5a109e83f51a1c601e1d7912f7da11848", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dd9df042f7a637543412e4b3378054c5a109e83f51a1c601e1d7912f7da11848", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd9df042f7a637543412e4b3378054c5a109e83f51a1c601e1d7912f7da11848", kill_on_drop: false }` [INFO] [stdout] dd9df042f7a637543412e4b3378054c5a109e83f51a1c601e1d7912f7da11848 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 70ee0d480c4754f124d205cf170128c09a71b1a9a1f4983d68487ddee207dadd [INFO] running `Command { std: "docker" "start" "-a" "70ee0d480c4754f124d205cf170128c09a71b1a9a1f4983d68487ddee207dadd", kill_on_drop: false }` [INFO] [stderr] Compiling zeroize v1.5.4 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling tracing v0.1.33 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling rusoto_core v0.46.0 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling async-trait v0.1.53 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling futures-executor v0.3.21 [INFO] [stderr] Compiling futures v0.3.21 [INFO] [stderr] Compiling hyper v0.14.18 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling rusoto_credential v0.46.0 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling rusoto_signature v0.46.0 [INFO] [stderr] Compiling rusoto_dynamodbstreams v0.46.0 [INFO] [stderr] Compiling serde_dynamodb_streams v0.7.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 31.56s [INFO] running `Command { std: "docker" "inspect" "70ee0d480c4754f124d205cf170128c09a71b1a9a1f4983d68487ddee207dadd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70ee0d480c4754f124d205cf170128c09a71b1a9a1f4983d68487ddee207dadd", kill_on_drop: false }` [INFO] [stdout] 70ee0d480c4754f124d205cf170128c09a71b1a9a1f4983d68487ddee207dadd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 0aea1604f76b50ed76540f1902e9cbd64fe0d172b8e8445aa636ae07c6ef9560 [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" "0aea1604f76b50ed76540f1902e9cbd64fe0d172b8e8445aa636ae07c6ef9560", kill_on_drop: false }` [INFO] [stderr] Compiling rusoto_dynamodb v0.46.0 [INFO] [stderr] Compiling serde_dynamodb_streams v0.7.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/dynamodbstreams.rs:363:6 [INFO] [stdout] | [INFO] [stdout] 363 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `k` [INFO] [stdout] --> tests/dynamodbstreams.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | k: i32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Internal` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> tests/dynamodbstreams.rs:36:27 [INFO] [stdout] | [INFO] [stdout] 36 | #[derive(Deserialize, Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `i` [INFO] [stdout] --> tests/dynamodbstreams.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | i: i32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Basic` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> tests/dynamodbstreams.rs:40:27 [INFO] [stdout] | [INFO] [stdout] 40 | #[derive(Deserialize, Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `j` [INFO] [stdout] --> tests/dynamodbstreams.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | j: i32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Basic` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> tests/dynamodbstreams.rs:40:27 [INFO] [stdout] | [INFO] [stdout] 40 | #[derive(Deserialize, Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `intern` [INFO] [stdout] --> tests/dynamodbstreams.rs:44:9 [INFO] [stdout] | [INFO] [stdout] 44 | intern: Internal, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Basic` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> tests/dynamodbstreams.rs:40:27 [INFO] [stdout] | [INFO] [stdout] 40 | #[derive(Deserialize, Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 25.03s [INFO] running `Command { std: "docker" "inspect" "0aea1604f76b50ed76540f1902e9cbd64fe0d172b8e8445aa636ae07c6ef9560", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0aea1604f76b50ed76540f1902e9cbd64fe0d172b8e8445aa636ae07c6ef9560", kill_on_drop: false }` [INFO] [stdout] 0aea1604f76b50ed76540f1902e9cbd64fe0d172b8e8445aa636ae07c6ef9560 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] 1781bdfe7c8cb13fe58f14b69863f69fab4b1465732e59544463aeb46f75e05d [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" "1781bdfe7c8cb13fe58f14b69863f69fab4b1465732e59544463aeb46f75e05d", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> tests/dynamodbstreams.rs:363:6 [INFO] [stderr] | [INFO] [stderr] 363 | }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `k` [INFO] [stderr] --> tests/dynamodbstreams.rs:38:9 [INFO] [stderr] | [INFO] [stderr] 38 | k: i32, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `Internal` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> tests/dynamodbstreams.rs:36:27 [INFO] [stderr] | [INFO] [stderr] 36 | #[derive(Deserialize, Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `i` [INFO] [stderr] --> tests/dynamodbstreams.rs:42:9 [INFO] [stderr] | [INFO] [stderr] 42 | i: i32, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Basic` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> tests/dynamodbstreams.rs:40:27 [INFO] [stderr] | [INFO] [stderr] 40 | #[derive(Deserialize, Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `j` [INFO] [stderr] --> tests/dynamodbstreams.rs:43:9 [INFO] [stderr] | [INFO] [stderr] 43 | j: i32, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Basic` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> tests/dynamodbstreams.rs:40:27 [INFO] [stderr] | [INFO] [stderr] 40 | #[derive(Deserialize, Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `intern` [INFO] [stderr] --> tests/dynamodbstreams.rs:44:9 [INFO] [stderr] | [INFO] [stderr] 44 | intern: Internal, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Basic` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> tests/dynamodbstreams.rs:40:27 [INFO] [stderr] | [INFO] [stderr] 40 | #[derive(Deserialize, Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `serde_dynamodb_streams` (test "dynamodbstreams") generated 5 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/serde_dynamodb_streams-3eced7ba650fafeb) [INFO] [stderr] Running tests/dynamodbstreams.rs (/opt/rustwide/target/debug/deps/dynamodbstreams-2a362ad2466d5a22) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test can_be_missing_with_default ... ok [INFO] [stdout] test can_deserialize_struct ... ok [INFO] [stdout] test can_go_back_and_forth ... ok [INFO] [stdout] test can_create_struct_custom_serialization ... ok [INFO] [stdout] test can_deserialize_hashset ... ok [INFO] [stdout] test can_serialize_bytes ... ok [INFO] [stdout] test can_serialize_tuple ... ok [INFO] [stdout] test can_serialize_enum ... ok [INFO] [stdout] test can_serialize_enum_in_struct ... ok [INFO] [stdout] test can_serialize_hashmap ... ok [INFO] [stdout] test can_serialize_struct_leveled ... ok [INFO] [stdout] test can_serialize_tuple_in_struct ... ok [INFO] [stdout] test can_serialize_tuple_struct ... ok [INFO] [stdout] test can_serialize_shortstyle_enum_in_struct ... ok [INFO] [stderr] Doc-tests serde_dynamodb_streams [INFO] [stdout] test can_serialize_struct ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 62) ... ignored [INFO] [stdout] test src/lib.rs - (line 126) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 1.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1781bdfe7c8cb13fe58f14b69863f69fab4b1465732e59544463aeb46f75e05d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1781bdfe7c8cb13fe58f14b69863f69fab4b1465732e59544463aeb46f75e05d", kill_on_drop: false }` [INFO] [stdout] 1781bdfe7c8cb13fe58f14b69863f69fab4b1465732e59544463aeb46f75e05d