[INFO] fetching crate serde_dynamodb_streams 0.7.1... [INFO] testing serde_dynamodb_streams-0.7.1 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] extracting crate serde_dynamodb_streams 0.7.1 into /workspace/builds/worker-83/source [INFO] validating manifest of crates.io crate serde_dynamodb_streams 0.7.1 on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-83/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 596966a4145af8d973a28e13ebc31601d4da06543100a1b7bc7e27dbc5736059 [INFO] running `Command { std: "docker" "start" "-a" "596966a4145af8d973a28e13ebc31601d4da06543100a1b7bc7e27dbc5736059", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "596966a4145af8d973a28e13ebc31601d4da06543100a1b7bc7e27dbc5736059", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "596966a4145af8d973a28e13ebc31601d4da06543100a1b7bc7e27dbc5736059", kill_on_drop: false }` [INFO] [stdout] 596966a4145af8d973a28e13ebc31601d4da06543100a1b7bc7e27dbc5736059 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6c29389074ccefaa127994a35b694c7d57f64b000d46f669583114eb6ffe3886 [INFO] running `Command { std: "docker" "start" "-a" "6c29389074ccefaa127994a35b694c7d57f64b000d46f669583114eb6ffe3886", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling futures-core v0.3.18 [INFO] [stderr] Compiling futures-task v0.3.18 [INFO] [stderr] Compiling pkg-config v0.3.22 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling futures-channel v0.3.18 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling futures-sink v0.3.18 [INFO] [stderr] Compiling futures-util v0.3.18 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling futures-io v0.3.18 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling ryu v1.0.6 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling const_fn v0.4.8 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling openssl-probe v0.1.4 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling crc32fast v1.3.0 [INFO] [stderr] Compiling zeroize v1.4.3 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling cpufeatures v0.2.1 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling md5 v0.7.0 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling tracing-core v0.1.21 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling http v0.2.5 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling tokio v1.14.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling tracing v0.1.29 [INFO] [stderr] Compiling rusoto_core v0.46.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling openssl-sys v0.9.71 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling socket2 v0.4.2 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.10.1 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling sha2 v0.9.8 [INFO] [stderr] Compiling hmac v0.10.1 [INFO] [stderr] Compiling http-body v0.4.4 [INFO] [stderr] Compiling futures-macro v0.3.18 [INFO] [stderr] Compiling tokio-macros v1.6.0 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling futures-executor v0.3.18 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling futures v0.3.18 [INFO] [stderr] Compiling hyper v0.14.15 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling rusoto_credential v0.46.0 [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 2m 14s [INFO] running `Command { std: "docker" "inspect" "6c29389074ccefaa127994a35b694c7d57f64b000d46f669583114eb6ffe3886", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c29389074ccefaa127994a35b694c7d57f64b000d46f669583114eb6ffe3886", kill_on_drop: false }` [INFO] [stdout] 6c29389074ccefaa127994a35b694c7d57f64b000d46f669583114eb6ffe3886 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8e491a568e96ed82465c34686a91679c0880e320483b70aafa039649353662ff [INFO] running `Command { std: "docker" "start" "-a" "8e491a568e96ed82465c34686a91679c0880e320483b70aafa039649353662ff", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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] [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] [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] [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] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 24.27s [INFO] running `Command { std: "docker" "inspect" "8e491a568e96ed82465c34686a91679c0880e320483b70aafa039649353662ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e491a568e96ed82465c34686a91679c0880e320483b70aafa039649353662ff", kill_on_drop: false }` [INFO] [stdout] 8e491a568e96ed82465c34686a91679c0880e320483b70aafa039649353662ff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7e9345c09a5d1b500e7c0020cd2dcda5310cb3b40ae641c81cf1d8183bd76bf0 [INFO] running `Command { std: "docker" "start" "-a" "7e9345c09a5d1b500e7c0020cd2dcda5310cb3b40ae641c81cf1d8183bd76bf0", 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] [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] 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] 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] warning: `serde_dynamodb_streams` (test "dynamodbstreams") generated 5 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/serde_dynamodb_streams-8d95bdba55b6a56b) [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] [stderr] Running tests/dynamodbstreams.rs (/opt/rustwide/target/debug/deps/dynamodbstreams-9b305b76f5272ede) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test can_deserialize_hashset ... ok [INFO] [stdout] test can_create_struct_custom_serialization ... ok [INFO] [stdout] test can_deserialize_struct ... ok [INFO] [stdout] test can_be_missing_with_default ... ok [INFO] [stdout] test can_go_back_and_forth ... ok [INFO] [stdout] test can_serialize_bytes ... ok [INFO] [stdout] test can_serialize_enum ... ok [INFO] [stdout] test can_serialize_hashmap ... ok [INFO] [stdout] test can_serialize_struct_leveled ... ok [INFO] [stdout] test can_serialize_shortstyle_enum_in_struct ... ok [INFO] [stdout] test can_serialize_struct ... ok [INFO] [stdout] test can_serialize_tuple_in_struct ... ok [INFO] [stdout] test can_serialize_tuple_struct ... ok [INFO] [stdout] test can_serialize_enum_in_struct ... ok [INFO] [stdout] test can_serialize_tuple ... 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] [stderr] Doc-tests serde_dynamodb_streams [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 0.64s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7e9345c09a5d1b500e7c0020cd2dcda5310cb3b40ae641c81cf1d8183bd76bf0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e9345c09a5d1b500e7c0020cd2dcda5310cb3b40ae641c81cf1d8183bd76bf0", kill_on_drop: false }` [INFO] [stdout] 7e9345c09a5d1b500e7c0020cd2dcda5310cb3b40ae641c81cf1d8183bd76bf0