[INFO] fetching crate serde_dynamodb_streams 0.7.1... [INFO] testing serde_dynamodb_streams-0.7.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate serde_dynamodb_streams 0.7.1 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate serde_dynamodb_streams 0.7.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rusoto_dynamodb 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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] 584a17f8daa650b037fe3af21ddc33711ce6e32e9f1f375ba7fc5f0adf522063 [INFO] running `Command { std: "docker" "start" "-a" "584a17f8daa650b037fe3af21ddc33711ce6e32e9f1f375ba7fc5f0adf522063", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "584a17f8daa650b037fe3af21ddc33711ce6e32e9f1f375ba7fc5f0adf522063", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "584a17f8daa650b037fe3af21ddc33711ce6e32e9f1f375ba7fc5f0adf522063", kill_on_drop: false }` [INFO] [stdout] 584a17f8daa650b037fe3af21ddc33711ce6e32e9f1f375ba7fc5f0adf522063 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0ed41c7743117030c2a79932b98b395c2d5a8719784dcbe4447733c07b2875cf [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" "0ed41c7743117030c2a79932b98b395c2d5a8719784dcbe4447733c07b2875cf", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling futures-sink v0.3.17 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling const_fn v0.4.8 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling zeroize v1.4.3 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling http v0.2.5 [INFO] [stderr] Compiling tracing-core v0.1.21 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling rusoto_core v0.46.0 [INFO] [stderr] Compiling crypto-mac v0.10.1 [INFO] [stderr] Compiling sha2 v0.9.8 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [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 futures-channel v0.3.17 [INFO] [stderr] Compiling hmac v0.10.1 [INFO] [stderr] Compiling tracing v0.1.29 [INFO] [stderr] Compiling openssl-sys v0.9.71 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [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 openssl v0.10.38 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Compiling http-body v0.4.4 [INFO] [stderr] Compiling tokio-macros v1.6.0 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling futures-executor v0.3.17 [INFO] [stderr] Compiling futures v0.3.17 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling hyper v0.14.15 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling serde_json v1.0.71 [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 1m 35s [INFO] running `Command { std: "docker" "inspect" "0ed41c7743117030c2a79932b98b395c2d5a8719784dcbe4447733c07b2875cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ed41c7743117030c2a79932b98b395c2d5a8719784dcbe4447733c07b2875cf", kill_on_drop: false }` [INFO] [stdout] 0ed41c7743117030c2a79932b98b395c2d5a8719784dcbe4447733c07b2875cf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 56bf19bcc3925383769b353f2d566769fa8f732276daea0209443ee20d9c394b [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" "56bf19bcc3925383769b353f2d566769fa8f732276daea0209443ee20d9c394b", 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] [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 27.46s [INFO] running `Command { std: "docker" "inspect" "56bf19bcc3925383769b353f2d566769fa8f732276daea0209443ee20d9c394b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56bf19bcc3925383769b353f2d566769fa8f732276daea0209443ee20d9c394b", kill_on_drop: false }` [INFO] [stdout] 56bf19bcc3925383769b353f2d566769fa8f732276daea0209443ee20d9c394b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e99c5b1dd6dbb6eae44d7a964e2abd9274218dad73532998f3407a3887c9855e [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" "e99c5b1dd6dbb6eae44d7a964e2abd9274218dad73532998f3407a3887c9855e", 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 0.17s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/serde_dynamodb_streams-877fdb17bfaf0e0e) [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-465da7c7fe88eb79) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test can_be_missing_with_default ... ok [INFO] [stdout] test can_serialize_tuple_struct ... ok [INFO] [stdout] test can_serialize_tuple_in_struct ... ok [INFO] [stdout] test can_serialize_tuple ... ok [INFO] [stdout] test can_serialize_struct_leveled ... ok [INFO] [stdout] test can_serialize_struct ... ok [INFO] [stdout] test can_create_struct_custom_serialization ... ok [INFO] [stdout] test can_go_back_and_forth ... ok [INFO] [stdout] test can_deserialize_struct ... ok [INFO] [stdout] test can_serialize_shortstyle_enum_in_struct ... ok [INFO] [stdout] test can_deserialize_hashset ... ok [INFO] [stdout] test can_serialize_bytes ... ok [INFO] [stdout] test can_serialize_enum ... ok [INFO] [stderr] Doc-tests serde_dynamodb_streams [INFO] [stdout] test can_serialize_enum_in_struct ... ok [INFO] [stdout] test can_serialize_hashmap ... 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 1.19s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e99c5b1dd6dbb6eae44d7a964e2abd9274218dad73532998f3407a3887c9855e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e99c5b1dd6dbb6eae44d7a964e2abd9274218dad73532998f3407a3887c9855e", kill_on_drop: false }` [INFO] [stdout] e99c5b1dd6dbb6eae44d7a964e2abd9274218dad73532998f3407a3887c9855e