[INFO] fetching crate serde_dynamo 1.0.0...
[INFO] testing serde_dynamo-1.0.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate serde_dynamo 1.0.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate serde_dynamo 1.0.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate serde_dynamo 1.0.0
[INFO] finished tweaking crates.io crate serde_dynamo 1.0.0
[INFO] tweaked toml for crates.io crate serde_dynamo 1.0.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 10bf04d1e8a4355c5f97f4859e738dba32542042bc1c334357b0c80a8c70ccfe
[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" "10bf04d1e8a4355c5f97f4859e738dba32542042bc1c334357b0c80a8c70ccfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10bf04d1e8a4355c5f97f4859e738dba32542042bc1c334357b0c80a8c70ccfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10bf04d1e8a4355c5f97f4859e738dba32542042bc1c334357b0c80a8c70ccfe", kill_on_drop: false }`
[INFO] [stdout] 10bf04d1e8a4355c5f97f4859e738dba32542042bc1c334357b0c80a8c70ccfe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a8821ed585dc48e6e7ef8ef383d0c22b72726dc0cf716e6279f22ebe88c2f9a3
[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" "a8821ed585dc48e6e7ef8ef383d0c22b72726dc0cf716e6279f22ebe88c2f9a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.5.2
[INFO] [stderr]    Compiling futures-core v0.3.8
[INFO] [stderr]    Compiling futures-sink v0.3.8
[INFO] [stderr]    Compiling proc-macro-nested v0.1.6
[INFO] [stderr]    Compiling pin-project-internal v0.4.27
[INFO] [stderr]    Compiling pin-project-lite v0.1.11
[INFO] [stderr]    Compiling futures-io v0.3.8
[INFO] [stderr]    Compiling pin-project-lite v0.2.0
[INFO] [stderr]    Compiling httpdate v0.3.2
[INFO] [stderr]    Compiling subtle v2.4.0
[INFO] [stderr]    Compiling cpuid-bool v0.1.2
[INFO] [stderr]    Compiling zeroize v1.2.0
[INFO] [stderr]    Compiling md5 v0.7.0
[INFO] [stderr]    Compiling hex v0.4.2
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling time v0.2.23
[INFO] [stderr]    Compiling ring v0.16.19
[INFO] [stderr]    Compiling tracing-core v0.1.17
[INFO] [stderr]    Compiling http v0.2.2
[INFO] [stderr]    Compiling futures-channel v0.3.8
[INFO] [stderr]    Compiling futures-task v0.3.8
[INFO] [stderr]    Compiling rusoto_core v0.45.0
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling pin-project-internal v1.0.2
[INFO] [stderr]    Compiling tokio-macros v0.2.6
[INFO] [stderr]    Compiling futures-macro v0.3.8
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling tracing v0.1.22
[INFO] [stderr]    Compiling mio-uds v0.6.8
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling crypto-mac v0.8.0
[INFO] [stderr]    Compiling hmac v0.8.1
[INFO] [stderr]    Compiling sha2 v0.9.2
[INFO] [stderr]    Compiling tokio v0.2.24
[INFO] [stderr]    Compiling http-body v0.3.1
[INFO] [stderr]    Compiling pin-project v0.4.27
[INFO] [stderr]    Compiling tracing-futures v0.2.4
[INFO] [stderr]    Compiling pin-project v1.0.2
[INFO] [stderr]    Compiling futures-util v0.3.8
[INFO] [stderr]    Compiling sct v0.6.0
[INFO] [stderr]    Compiling webpki v0.21.4
[INFO] [stderr]    Compiling ct-logs v0.6.0
[INFO] [stderr]    Compiling rustls v0.17.0
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling h2 v0.2.7
[INFO] [stderr]    Compiling futures-executor v0.3.8
[INFO] [stderr]    Compiling futures v0.3.8
[INFO] [stderr]    Compiling tokio-rustls v0.13.1
[INFO] [stderr]    Compiling rustls-native-certs v0.3.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]    Compiling hyper v0.13.9
[INFO] [stderr]    Compiling rusoto_credential v0.45.0
[INFO] [stderr]    Compiling hyper-rustls v0.20.0
[INFO] [stderr]    Compiling rusoto_signature v0.45.0
[INFO] [stderr]    Compiling rusoto_dynamodb v0.45.0
[INFO] [stderr]    Compiling serde_dynamo v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 38s
[INFO] running `Command { std: "docker" "inspect" "a8821ed585dc48e6e7ef8ef383d0c22b72726dc0cf716e6279f22ebe88c2f9a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8821ed585dc48e6e7ef8ef383d0c22b72726dc0cf716e6279f22ebe88c2f9a3", kill_on_drop: false }`
[INFO] [stdout] a8821ed585dc48e6e7ef8ef383d0c22b72726dc0cf716e6279f22ebe88c2f9a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 77bf58e859a745acfdcd5079e550f1f935652ef3c3f4d4d43872e2a08b5b3374
[INFO] running `Command { std: "docker" "start" "-a" "77bf58e859a745acfdcd5079e550f1f935652ef3c3f4d4d43872e2a08b5b3374", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_bytes v0.11.5
[INFO] [stderr]    Compiling serde_dynamo v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.01s
[INFO] running `Command { std: "docker" "inspect" "77bf58e859a745acfdcd5079e550f1f935652ef3c3f4d4d43872e2a08b5b3374", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77bf58e859a745acfdcd5079e550f1f935652ef3c3f4d4d43872e2a08b5b3374", kill_on_drop: false }`
[INFO] [stdout] 77bf58e859a745acfdcd5079e550f1f935652ef3c3f4d4d43872e2a08b5b3374
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 646afc2e23ce9b9ecf8813d6cf76bb4da3bd76d30ffb348258d2069cc82c0edd
[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" "646afc2e23ce9b9ecf8813d6cf76bb4da3bd76d30ffb348258d2069cc82c0edd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/serde_dynamo-f81a1d04d6288490
[INFO] [stdout] 
[INFO] [stdout] running 49 tests
[INFO] [stdout] test de::tests::deserialize_char ... ok
[INFO] [stdout] test de::tests::deserialize_array_of_struct_with_string ... ok
[INFO] [stdout] test de::tests::deserialize_chrono_datetime ... ok
[INFO] [stdout] test de::tests::deserialize_byte_arrays ... ok
[INFO] [stdout] test de::tests::deserialize_enum_newtype ... ok
[INFO] [stdout] test de::tests::deserialize_enum_tuple ... ok
[INFO] [stdout] test de::tests::deserialize_enum_unit ... ok
[INFO] [stdout] test de::tests::deserialize_int_list ... ok
[INFO] [stdout] test de::tests::deserialize_float_list ... ok
[INFO] [stdout] test de::tests::deserialize_newtype_struct ... ok
[INFO] [stdout] test de::tests::deserialize_num ... ok
[INFO] [stdout] test de::tests::deserialize_internally_tagged_enum ... ok
[INFO] [stdout] test de::tests::deserialize_enum_struct_variant ... ok
[INFO] [stdout] test de::tests::deserialize_map_with_strings ... ok
[INFO] [stdout] test de::tests::deserialize_bytes ... ok
[INFO] [stdout] test de::tests::deserialize_list ... ok
[INFO] [stdout] test de::tests::deserialize_string ... ok
[INFO] [stdout] test de::tests::deserialize_option ... ok
[INFO] [stdout] test de::tests::deserialize_string_list ... ok
[INFO] [stdout] test de::tests::deserialize_tuple_struct ... ok
[INFO] [stdout] test de::tests::deserialize_struct_with_aws_extra_data ... ok
[INFO] [stdout] test de::tests::deserialize_unit ... ok
[INFO] [stdout] test de::tests::deserialize_unit_struct ... ok
[INFO] [stdout] test de::tests::deserialize_struct_with_string ... ok
[INFO] [stdout] test de::tests::deserialize_tuple ... ok
[INFO] [stdout] test ser::tests::internally_tagged_enum ... ok
[INFO] [stdout] test ser::tests::serialize_bytes ... ok
[INFO] [stdout] test ser::tests::serialize_bool ... ok
[INFO] [stdout] test ser::tests::serialize_enum_struct_variant ... ok
[INFO] [stdout] test ser::tests::serialize_array_of_structs ... ok
[INFO] [stdout] test ser::tests::serialize_option ... ok
[INFO] [stdout] test ser::tests::serialize_char ... ok
[INFO] [stdout] test ser::tests::serialize_enum_tuple ... ok
[INFO] [stdout] test ser::tests::serialize_enum_newtype ... ok
[INFO] [stdout] test ser::tests::serialize_enum_unit ... ok
[INFO] [stdout] test ser::tests::serialize_newtype_struct ... ok
[INFO] [stdout] test ser::tests::serialize_map_with_strings ... ok
[INFO] [stdout] test de::tests::deserialize_bool ... ok
[INFO] [stdout] test ser::tests::serialize_num ... ok
[INFO] [stdout] test ser::tests::serialize_string ... ok
[INFO] [stdout] test ser::tests::serialize_struct ... ok
[INFO] [stdout] test ser::tests::serialize_tuple ... ok
[INFO] [stdout] test ser::tests::serialize_unit ... ok
[INFO] [stdout] test ser::tests::serialize_unit_struct ... ok
[INFO] [stdout] test tests::adjacently_tagged_enum ... ok
[INFO] [stdout] test tests::untagged_enum ... ok
[INFO] [stdout] test tests::internally_tagged_enum ... ok
[INFO] [stderr]    Doc-tests serde_dynamo
[INFO] [stdout] test ser::tests::serialize_tuple_struct ... ok
[INFO] [stdout] test tests::subsequent_flattened ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 49 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] test src/ser/mod.rs - ser::to_attribute_value (line 29) ... ok
[INFO] [stdout] test src/lib.rs - (line 96) ... ok
[INFO] [stdout] test src/lib.rs - (line 236) ... ok
[INFO] [stdout] test src/lib.rs - (line 252) ... ok
[INFO] [stdout] test src/lib.rs - (line 131) ... ok
[INFO] [stdout] test src/lib.rs - (line 200) ... ok
[INFO] [stdout] test src/de/mod.rs - de::from_item (line 34) ... ok
[INFO] [stdout] test src/ser/mod.rs - ser::to_item (line 101) ... ok
[INFO] [stdout] test src/lib.rs - (line 172) ... ok
[INFO] [stdout] test src/ser/mod.rs - ser::to_attribute_value (line 57) ... ok
[INFO] [stdout] test src/lib.rs - (line 32) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 9.08s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "646afc2e23ce9b9ecf8813d6cf76bb4da3bd76d30ffb348258d2069cc82c0edd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "646afc2e23ce9b9ecf8813d6cf76bb4da3bd76d30ffb348258d2069cc82c0edd", kill_on_drop: false }`
[INFO] [stdout] 646afc2e23ce9b9ecf8813d6cf76bb4da3bd76d30ffb348258d2069cc82c0edd