[INFO] fetching crate serde_extract 0.1.0...
[INFO] testing serde_extract-0.1.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate serde_extract 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate serde_extract 0.1.0
[INFO] finished tweaking crates.io crate serde_extract 0.1.0
[INFO] tweaked toml for crates.io crate serde_extract 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate serde_extract 0.1.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb049b84c5e398eb7b98d565ccc43e52922505e55173e7a77c12bca665970257
[INFO] running `Command { std: "docker" "start" "-a" "fb049b84c5e398eb7b98d565ccc43e52922505e55173e7a77c12bca665970257", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb049b84c5e398eb7b98d565ccc43e52922505e55173e7a77c12bca665970257", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb049b84c5e398eb7b98d565ccc43e52922505e55173e7a77c12bca665970257", kill_on_drop: false }`
[INFO] [stdout] fb049b84c5e398eb7b98d565ccc43e52922505e55173e7a77c12bca665970257
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37bfb4ddd07d9972576585b8cd9f9f6ede0ead6d3c32036e8e4033ca86bb2037
[INFO] running `Command { std: "docker" "start" "-a" "37bfb4ddd07d9972576585b8cd9f9f6ede0ead6d3c32036e8e4033ca86bb2037", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_serializer_quick_unsupported v0.1.2
[INFO] [stderr]    Compiling serde_extract v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `serde::serde_if_integer128`: 
[INFO] [stdout]          This macro has no effect on any version of Serde released in the past 2 years.
[INFO] [stdout]          It was used long ago in crates that needed to support Rustc older than 1.26.0,
[INFO] [stdout]          or Emscripten targets older than 1.40.0, which did not yet have 128-bit integer
[INFO] [stdout]          support. These days Serde requires a Rust compiler newer than that so 128-bit
[INFO] [stdout]          integers are always supported.
[INFO] [stdout]    --> src/map_access_from_serizable.rs:162:2
[INFO] [stdout]     |
[INFO] [stdout] 162 | /     serializer_unsupported! {
[INFO] [stdout] 163 | |         err = (<Self::Error as serde::ser::Error>::custom("Can only extract from map and struct"));
[INFO] [stdout] 164 | |         bool i8 i16 i32 i64 u8 u16 u32 u64 f32 f64 char str bytes none some unit unit_struct
[INFO] [stdout] 165 | |         unit_variant newtype_struct newtype_variant seq tuple tuple_struct tuple_variant
[INFO] [stdout] 166 | |         struct_variant i128 u128
[INFO] [stdout] 167 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `$crate::serializer_unsupported` which comes from the expansion of the macro `serializer_unsupported` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `serde::serde_if_integer128`: 
[INFO] [stdout]          This macro has no effect on any version of Serde released in the past 2 years.
[INFO] [stdout]          It was used long ago in crates that needed to support Rustc older than 1.26.0,
[INFO] [stdout]          or Emscripten targets older than 1.40.0, which did not yet have 128-bit integer
[INFO] [stdout]          support. These days Serde requires a Rust compiler newer than that so 128-bit
[INFO] [stdout]          integers are always supported.
[INFO] [stdout]    --> src/map_access_from_serizable.rs:162:2
[INFO] [stdout]     |
[INFO] [stdout] 162 | /     serializer_unsupported! {
[INFO] [stdout] 163 | |         err = (<Self::Error as serde::ser::Error>::custom("Can only extract from map and struct"));
[INFO] [stdout] 164 | |         bool i8 i16 i32 i64 u8 u16 u32 u64 f32 f64 char str bytes none some unit unit_struct
[INFO] [stdout] 165 | |         unit_variant newtype_struct newtype_variant seq tuple tuple_struct tuple_variant
[INFO] [stdout] 166 | |         struct_variant i128 u128
[INFO] [stdout] 167 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `$crate::serializer_unsupported` which comes from the expansion of the macro `serializer_unsupported` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `serde::serde_if_integer128`: 
[INFO] [stdout]          This macro has no effect on any version of Serde released in the past 2 years.
[INFO] [stdout]          It was used long ago in crates that needed to support Rustc older than 1.26.0,
[INFO] [stdout]          or Emscripten targets older than 1.40.0, which did not yet have 128-bit integer
[INFO] [stdout]          support. These days Serde requires a Rust compiler newer than that so 128-bit
[INFO] [stdout]          integers are always supported.
[INFO] [stdout]    --> src/map_access_from_serizable.rs:334:2
[INFO] [stdout]     |
[INFO] [stdout] 334 | /     serializer_unsupported! {
[INFO] [stdout] 335 | |         err = (<Self::Error as serde::ser::Error>::custom("StringComparisonSerializer only supports comparison through serialize_str"));
[INFO] [stdout] 336 | |         bool i8 i16 i32 i64 u8 u16 u32 u64 f32 f64 char bytes none some unit unit_struct
[INFO] [stdout] 337 | |         unit_variant newtype_struct newtype_variant seq tuple tuple_struct tuple_variant map struct
[INFO] [stdout] 338 | |         struct_variant i128 u128
[INFO] [stdout] 339 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `$crate::serializer_unsupported` which comes from the expansion of the macro `serializer_unsupported` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `serde::serde_if_integer128`: 
[INFO] [stdout]          This macro has no effect on any version of Serde released in the past 2 years.
[INFO] [stdout]          It was used long ago in crates that needed to support Rustc older than 1.26.0,
[INFO] [stdout]          or Emscripten targets older than 1.40.0, which did not yet have 128-bit integer
[INFO] [stdout]          support. These days Serde requires a Rust compiler newer than that so 128-bit
[INFO] [stdout]          integers are always supported.
[INFO] [stdout]    --> src/map_access_from_serizable.rs:334:2
[INFO] [stdout]     |
[INFO] [stdout] 334 | /     serializer_unsupported! {
[INFO] [stdout] 335 | |         err = (<Self::Error as serde::ser::Error>::custom("StringComparisonSerializer only supports comparison through serialize_str"));
[INFO] [stdout] 336 | |         bool i8 i16 i32 i64 u8 u16 u32 u64 f32 f64 char bytes none some unit unit_struct
[INFO] [stdout] 337 | |         unit_variant newtype_struct newtype_variant seq tuple tuple_struct tuple_variant map struct
[INFO] [stdout] 338 | |         struct_variant i128 u128
[INFO] [stdout] 339 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `$crate::serializer_unsupported` which comes from the expansion of the macro `serializer_unsupported` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "37bfb4ddd07d9972576585b8cd9f9f6ede0ead6d3c32036e8e4033ca86bb2037", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37bfb4ddd07d9972576585b8cd9f9f6ede0ead6d3c32036e8e4033ca86bb2037", kill_on_drop: false }`
[INFO] [stdout] 37bfb4ddd07d9972576585b8cd9f9f6ede0ead6d3c32036e8e4033ca86bb2037
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f25a65fb4792f18b07064ed99c808f0c16767c8bb19a4a0927722d38497e29a0
[INFO] running `Command { std: "docker" "start" "-a" "f25a65fb4792f18b07064ed99c808f0c16767c8bb19a4a0927722d38497e29a0", kill_on_drop: false }`
[INFO] [stdout] warning: use of deprecated macro `serde::serde_if_integer128`: 
[INFO] [stdout]          This macro has no effect on any version of Serde released in the past 2 years.
[INFO] [stdout]          It was used long ago in crates that needed to support Rustc older than 1.26.0,
[INFO] [stdout]          or Emscripten targets older than 1.40.0, which did not yet have 128-bit integer
[INFO] [stdout]          support. These days Serde requires a Rust compiler newer than that so 128-bit
[INFO] [stdout]          integers are always supported.
[INFO] [stdout]    --> src/map_access_from_serizable.rs:162:2
[INFO] [stdout]     |
[INFO] [stdout] 162 | /     serializer_unsupported! {
[INFO] [stdout] 163 | |         err = (<Self::Error as serde::ser::Error>::custom("Can only extract from map and struct"));
[INFO] [stdout] 164 | |         bool i8 i16 i32 i64 u8 u16 u32 u64 f32 f64 char str bytes none some unit unit_struct
[INFO] [stdout] 165 | |         unit_variant newtype_struct newtype_variant seq tuple tuple_struct tuple_variant
[INFO] [stdout] 166 | |         struct_variant i128 u128
[INFO] [stdout] 167 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `$crate::serializer_unsupported` which comes from the expansion of the macro `serializer_unsupported` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `serde::serde_if_integer128`: 
[INFO] [stdout]          This macro has no effect on any version of Serde released in the past 2 years.
[INFO] [stdout]          It was used long ago in crates that needed to support Rustc older than 1.26.0,
[INFO] [stdout]          or Emscripten targets older than 1.40.0, which did not yet have 128-bit integer
[INFO] [stdout]          support. These days Serde requires a Rust compiler newer than that so 128-bit
[INFO] [stdout]          integers are always supported.
[INFO] [stdout]    --> src/map_access_from_serizable.rs:162:2
[INFO] [stdout]     |
[INFO] [stdout] 162 | /     serializer_unsupported! {
[INFO] [stdout] 163 | |         err = (<Self::Error as serde::ser::Error>::custom("Can only extract from map and struct"));
[INFO] [stdout] 164 | |         bool i8 i16 i32 i64 u8 u16 u32 u64 f32 f64 char str bytes none some unit unit_struct
[INFO] [stdout] 165 | |         unit_variant newtype_struct newtype_variant seq tuple tuple_struct tuple_variant
[INFO] [stdout] 166 | |         struct_variant i128 u128
[INFO] [stdout] 167 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `$crate::serializer_unsupported` which comes from the expansion of the macro `serializer_unsupported` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `serde::serde_if_integer128`: 
[INFO] [stdout]          This macro has no effect on any version of Serde released in the past 2 years.
[INFO] [stdout]          It was used long ago in crates that needed to support Rustc older than 1.26.0,
[INFO] [stdout]          or Emscripten targets older than 1.40.0, which did not yet have 128-bit integer
[INFO] [stdout]          support. These days Serde requires a Rust compiler newer than that so 128-bit
[INFO] [stdout]          integers are always supported.
[INFO] [stdout]    --> src/map_access_from_serizable.rs:334:2
[INFO] [stdout]     |
[INFO] [stdout] 334 | /     serializer_unsupported! {
[INFO] [stdout] 335 | |         err = (<Self::Error as serde::ser::Error>::custom("StringComparisonSerializer only supports comparison through serialize_str"));
[INFO] [stdout] 336 | |         bool i8 i16 i32 i64 u8 u16 u32 u64 f32 f64 char bytes none some unit unit_struct
[INFO] [stdout] 337 | |         unit_variant newtype_struct newtype_variant seq tuple tuple_struct tuple_variant map struct
[INFO] [stdout] 338 | |         struct_variant i128 u128
[INFO] [stdout] 339 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `$crate::serializer_unsupported` which comes from the expansion of the macro `serializer_unsupported` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `serde::serde_if_integer128`: 
[INFO] [stdout]          This macro has no effect on any version of Serde released in the past 2 years.
[INFO] [stdout]          It was used long ago in crates that needed to support Rustc older than 1.26.0,
[INFO] [stdout]          or Emscripten targets older than 1.40.0, which did not yet have 128-bit integer
[INFO] [stdout]          support. These days Serde requires a Rust compiler newer than that so 128-bit
[INFO] [stdout]          integers are always supported.
[INFO] [stdout]    --> src/map_access_from_serizable.rs:334:2
[INFO] [stdout]     |
[INFO] [stdout] 334 | /     serializer_unsupported! {
[INFO] [stdout] 335 | |         err = (<Self::Error as serde::ser::Error>::custom("StringComparisonSerializer only supports comparison through serialize_str"));
[INFO] [stdout] 336 | |         bool i8 i16 i32 i64 u8 u16 u32 u64 f32 f64 char bytes none some unit unit_struct
[INFO] [stdout] 337 | |         unit_variant newtype_struct newtype_variant seq tuple tuple_struct tuple_variant map struct
[INFO] [stdout] 338 | |         struct_variant i128 u128
[INFO] [stdout] 339 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `$crate::serializer_unsupported` which comes from the expansion of the macro `serializer_unsupported` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling serde_extract v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `serde::serde_if_integer128`: 
[INFO] [stdout]          This macro has no effect on any version of Serde released in the past 2 years.
[INFO] [stdout]          It was used long ago in crates that needed to support Rustc older than 1.26.0,
[INFO] [stdout]          or Emscripten targets older than 1.40.0, which did not yet have 128-bit integer
[INFO] [stdout]          support. These days Serde requires a Rust compiler newer than that so 128-bit
[INFO] [stdout]          integers are always supported.
[INFO] [stdout]    --> src/map_access_from_serizable.rs:162:2
[INFO] [stdout]     |
[INFO] [stdout] 162 | /     serializer_unsupported! {
[INFO] [stdout] 163 | |         err = (<Self::Error as serde::ser::Error>::custom("Can only extract from map and struct"));
[INFO] [stdout] 164 | |         bool i8 i16 i32 i64 u8 u16 u32 u64 f32 f64 char str bytes none some unit unit_struct
[INFO] [stdout] 165 | |         unit_variant newtype_struct newtype_variant seq tuple tuple_struct tuple_variant
[INFO] [stdout] 166 | |         struct_variant i128 u128
[INFO] [stdout] 167 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `$crate::serializer_unsupported` which comes from the expansion of the macro `serializer_unsupported` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `serde::serde_if_integer128`: 
[INFO] [stdout]          This macro has no effect on any version of Serde released in the past 2 years.
[INFO] [stdout]          It was used long ago in crates that needed to support Rustc older than 1.26.0,
[INFO] [stdout]          or Emscripten targets older than 1.40.0, which did not yet have 128-bit integer
[INFO] [stdout]          support. These days Serde requires a Rust compiler newer than that so 128-bit
[INFO] [stdout]          integers are always supported.
[INFO] [stdout]    --> src/map_access_from_serizable.rs:162:2
[INFO] [stdout]     |
[INFO] [stdout] 162 | /     serializer_unsupported! {
[INFO] [stdout] 163 | |         err = (<Self::Error as serde::ser::Error>::custom("Can only extract from map and struct"));
[INFO] [stdout] 164 | |         bool i8 i16 i32 i64 u8 u16 u32 u64 f32 f64 char str bytes none some unit unit_struct
[INFO] [stdout] 165 | |         unit_variant newtype_struct newtype_variant seq tuple tuple_struct tuple_variant
[INFO] [stdout] 166 | |         struct_variant i128 u128
[INFO] [stdout] 167 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `$crate::serializer_unsupported` which comes from the expansion of the macro `serializer_unsupported` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `serde::serde_if_integer128`: 
[INFO] [stdout]          This macro has no effect on any version of Serde released in the past 2 years.
[INFO] [stdout]          It was used long ago in crates that needed to support Rustc older than 1.26.0,
[INFO] [stdout]          or Emscripten targets older than 1.40.0, which did not yet have 128-bit integer
[INFO] [stdout]          support. These days Serde requires a Rust compiler newer than that so 128-bit
[INFO] [stdout]          integers are always supported.
[INFO] [stdout]    --> src/map_access_from_serizable.rs:334:2
[INFO] [stdout]     |
[INFO] [stdout] 334 | /     serializer_unsupported! {
[INFO] [stdout] 335 | |         err = (<Self::Error as serde::ser::Error>::custom("StringComparisonSerializer only supports comparison through serialize_str"));
[INFO] [stdout] 336 | |         bool i8 i16 i32 i64 u8 u16 u32 u64 f32 f64 char bytes none some unit unit_struct
[INFO] [stdout] 337 | |         unit_variant newtype_struct newtype_variant seq tuple tuple_struct tuple_variant map struct
[INFO] [stdout] 338 | |         struct_variant i128 u128
[INFO] [stdout] 339 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `$crate::serializer_unsupported` which comes from the expansion of the macro `serializer_unsupported` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `serde::serde_if_integer128`: 
[INFO] [stdout]          This macro has no effect on any version of Serde released in the past 2 years.
[INFO] [stdout]          It was used long ago in crates that needed to support Rustc older than 1.26.0,
[INFO] [stdout]          or Emscripten targets older than 1.40.0, which did not yet have 128-bit integer
[INFO] [stdout]          support. These days Serde requires a Rust compiler newer than that so 128-bit
[INFO] [stdout]          integers are always supported.
[INFO] [stdout]    --> src/map_access_from_serizable.rs:334:2
[INFO] [stdout]     |
[INFO] [stdout] 334 | /     serializer_unsupported! {
[INFO] [stdout] 335 | |         err = (<Self::Error as serde::ser::Error>::custom("StringComparisonSerializer only supports comparison through serialize_str"));
[INFO] [stdout] 336 | |         bool i8 i16 i32 i64 u8 u16 u32 u64 f32 f64 char bytes none some unit unit_struct
[INFO] [stdout] 337 | |         unit_variant newtype_struct newtype_variant seq tuple tuple_struct tuple_variant map struct
[INFO] [stdout] 338 | |         struct_variant i128 u128
[INFO] [stdout] 339 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `$crate::serializer_unsupported` which comes from the expansion of the macro `serializer_unsupported` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "f25a65fb4792f18b07064ed99c808f0c16767c8bb19a4a0927722d38497e29a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f25a65fb4792f18b07064ed99c808f0c16767c8bb19a4a0927722d38497e29a0", kill_on_drop: false }`
[INFO] [stdout] f25a65fb4792f18b07064ed99c808f0c16767c8bb19a4a0927722d38497e29a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0a62972521dc0abcb9a55272eca1a2fa97c4315a97f62617f640e008f5dea925
[INFO] running `Command { std: "docker" "start" "-a" "0a62972521dc0abcb9a55272eca1a2fa97c4315a97f62617f640e008f5dea925", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated macro `serde::serde_if_integer128`: 
[INFO] [stderr]          This macro has no effect on any version of Serde released in the past 2 years.
[INFO] [stderr]          It was used long ago in crates that needed to support Rustc older than 1.26.0,
[INFO] [stderr]          or Emscripten targets older than 1.40.0, which did not yet have 128-bit integer
[INFO] [stderr]          support. These days Serde requires a Rust compiler newer than that so 128-bit
[INFO] [stderr]          integers are always supported.
[INFO] [stderr]    --> src/map_access_from_serizable.rs:162:2
[INFO] [stderr]     |
[INFO] [stderr] 162 | /     serializer_unsupported! {
[INFO] [stderr] 163 | |         err = (<Self::Error as serde::ser::Error>::custom("Can only extract from map and struct"));
[INFO] [stderr] 164 | |         bool i8 i16 i32 i64 u8 u16 u32 u64 f32 f64 char str bytes none some unit unit_struct
[INFO] [stderr] 165 | |         unit_variant newtype_struct newtype_variant seq tuple tuple_struct tuple_variant
[INFO] [stderr] 166 | |         struct_variant i128 u128
[INFO] [stderr] 167 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `$crate::serializer_unsupported` which comes from the expansion of the macro `serializer_unsupported` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `serde::serde_if_integer128`: 
[INFO] [stderr]          This macro has no effect on any version of Serde released in the past 2 years.
[INFO] [stderr]          It was used long ago in crates that needed to support Rustc older than 1.26.0,
[INFO] [stderr]          or Emscripten targets older than 1.40.0, which did not yet have 128-bit integer
[INFO] [stderr]          support. These days Serde requires a Rust compiler newer than that so 128-bit
[INFO] [stderr]          integers are always supported.
[INFO] [stderr]    --> src/map_access_from_serizable.rs:162:2
[INFO] [stderr]     |
[INFO] [stderr] 162 | /     serializer_unsupported! {
[INFO] [stderr] 163 | |         err = (<Self::Error as serde::ser::Error>::custom("Can only extract from map and struct"));
[INFO] [stderr] 164 | |         bool i8 i16 i32 i64 u8 u16 u32 u64 f32 f64 char str bytes none some unit unit_struct
[INFO] [stderr] 165 | |         unit_variant newtype_struct newtype_variant seq tuple tuple_struct tuple_variant
[INFO] [stderr] 166 | |         struct_variant i128 u128
[INFO] [stderr] 167 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `$crate::serializer_unsupported` which comes from the expansion of the macro `serializer_unsupported` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `serde::serde_if_integer128`: 
[INFO] [stderr]          This macro has no effect on any version of Serde released in the past 2 years.
[INFO] [stderr]          It was used long ago in crates that needed to support Rustc older than 1.26.0,
[INFO] [stderr]          or Emscripten targets older than 1.40.0, which did not yet have 128-bit integer
[INFO] [stderr]          support. These days Serde requires a Rust compiler newer than that so 128-bit
[INFO] [stderr]          integers are always supported.
[INFO] [stderr]    --> src/map_access_from_serizable.rs:334:2
[INFO] [stderr]     |
[INFO] [stderr] 334 | /     serializer_unsupported! {
[INFO] [stderr] 335 | |         err = (<Self::Error as serde::ser::Error>::custom("StringComparisonSerializer only supports comparison through serialize_str"));
[INFO] [stderr] 336 | |         bool i8 i16 i32 i64 u8 u16 u32 u64 f32 f64 char bytes none some unit unit_struct
[INFO] [stderr] 337 | |         unit_variant newtype_struct newtype_variant seq tuple tuple_struct tuple_variant map struct
[INFO] [stderr] 338 | |         struct_variant i128 u128
[INFO] [stderr] 339 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `$crate::serializer_unsupported` which comes from the expansion of the macro `serializer_unsupported` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `serde_extract` (lib) generated 4 warnings (1 duplicate)
[INFO] [stderr] warning: `serde_extract` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_extract-61f72389a5fc5442)
[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/basic.rs (/opt/rustwide/target/debug/deps/basic-684446f68d1f2c22)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test basic ... ok
[INFO] [stdout] test struct_ ... ok
[INFO] [stdout] test map ... ok
[INFO] [stdout] test option ... ok
[INFO] [stdout] test enum_ ... ok
[INFO] [stdout] test large_depth ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serde_extract
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 33) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0a62972521dc0abcb9a55272eca1a2fa97c4315a97f62617f640e008f5dea925", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a62972521dc0abcb9a55272eca1a2fa97c4315a97f62617f640e008f5dea925", kill_on_drop: false }`
[INFO] [stdout] 0a62972521dc0abcb9a55272eca1a2fa97c4315a97f62617f640e008f5dea925