[INFO] fetching crate scones_examples 0.1.2...
[INFO] testing scones_examples-0.1.2 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate scones_examples 0.1.2 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate scones_examples 0.1.2
[INFO] finished tweaking crates.io crate scones_examples 0.1.2
[INFO] tweaked toml for crates.io crate scones_examples 0.1.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate scones_examples 0.1.2 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "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" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 13 packages to highest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6c75b7498cf82800487751544cf8afb0c0be99ef0612969c03e38d3c9faa76ac
[INFO] running `Command { std: "docker" "start" "6c75b7498cf82800487751544cf8afb0c0be99ef0612969c03e38d3c9faa76ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c75b7498cf82800487751544cf8afb0c0be99ef0612969c03e38d3c9faa76ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6c75b7498cf82800487751544cf8afb0c0be99ef0612969c03e38d3c9faa76ac" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c75b7498cf82800487751544cf8afb0c0be99ef0612969c03e38d3c9faa76ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6c75b7498cf82800487751544cf8afb0c0be99ef0612969c03e38d3c9faa76ac" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling lazy_static v1.5.1
[INFO] [stderr]    Compiling aho-corasick v1.1.5
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling scones_macros v0.1.2
[INFO] [stderr]    Compiling scones v0.1.2
[INFO] [stderr]    Compiling scones_examples v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/lib.rs:164:37
[INFO] [stdout]     |
[INFO] [stdout] 163 | pub struct TupleStruct(
[INFO] [stdout]     |            ----------- fields in this struct
[INFO] [stdout] 164 |     #[value(30 for default_number)] i32,
[INFO] [stdout]     |                                     ^^^
[INFO] [stdout] 165 |     #[value("Unnamed".to_owned() for TupleStructBuilder)] String,
[INFO] [stdout]     |                                                           ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing these fields
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SconesAndDerive` is never constructed
[INFO] [stdout]    --> src/lib.rs:312:8
[INFO] [stdout]     |
[INFO] [stdout] 312 | struct SconesAndDerive { }
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.68s
[INFO] running `Command { std: "docker" "inspect" "6c75b7498cf82800487751544cf8afb0c0be99ef0612969c03e38d3c9faa76ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6c75b7498cf82800487751544cf8afb0c0be99ef0612969c03e38d3c9faa76ac" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling scones_examples v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/lib.rs:164:37
[INFO] [stdout]     |
[INFO] [stdout] 163 | pub struct TupleStruct(
[INFO] [stdout]     |            ----------- fields in this struct
[INFO] [stdout] 164 |     #[value(30 for default_number)] i32,
[INFO] [stdout]     |                                     ^^^
[INFO] [stdout] 165 |     #[value("Unnamed".to_owned() for TupleStructBuilder)] String,
[INFO] [stdout]     |                                                           ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing these fields
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SconesAndDerive` is never constructed
[INFO] [stdout]    --> src/lib.rs:312:8
[INFO] [stdout]     |
[INFO] [stdout] 312 | struct SconesAndDerive { }
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/lib.rs:164:37
[INFO] [stdout]     |
[INFO] [stdout] 163 | pub struct TupleStruct(
[INFO] [stdout]     |            ----------- field in this struct
[INFO] [stdout] 164 |     #[value(30 for default_number)] i32,
[INFO] [stdout]     |                                     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 164 -     #[value(30 for default_number)] i32,
[INFO] [stdout] 164 +     #[value(30 for default_number)] (),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SconesAndDerive` is never constructed
[INFO] [stdout]    --> src/lib.rs:312:8
[INFO] [stdout]     |
[INFO] [stdout] 312 | struct SconesAndDerive { }
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "6c75b7498cf82800487751544cf8afb0c0be99ef0612969c03e38d3c9faa76ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6c75b7498cf82800487751544cf8afb0c0be99ef0612969c03e38d3c9faa76ac" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: fields `0` and `1` are never read
[INFO] [stderr]    --> src/lib.rs:164:37
[INFO] [stderr]     |
[INFO] [stderr] 163 | pub struct TupleStruct(
[INFO] [stderr]     |            ----------- fields in this struct
[INFO] [stderr] 164 |     #[value(30 for default_number)] i32,
[INFO] [stderr]     |                                     ^^^
[INFO] [stderr] 165 |     #[value("Unnamed".to_owned() for TupleStructBuilder)] String,
[INFO] [stderr]     |                                                           ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider removing these fields
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `SconesAndDerive` is never constructed
[INFO] [stderr]    --> src/lib.rs:312:8
[INFO] [stderr]     |
[INFO] [stderr] 312 | struct SconesAndDerive { }
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `scones_examples` (lib) generated 2 warnings
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/lib.rs:164:37
[INFO] [stderr]     |
[INFO] [stderr] 163 | pub struct TupleStruct(
[INFO] [stderr]     |            ----------- field in this struct
[INFO] [stderr] 164 |     #[value(30 for default_number)] i32,
[INFO] [stderr]     |                                     ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 164 -     #[value(30 for default_number)] i32,
[INFO] [stderr] 164 +     #[value(30 for default_number)] (),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `scones_examples` (lib test) generated 2 warnings (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/scones_examples/e3314d707a7a5d71/out/scones_examples-e3314d707a7a5d71)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test templated_demo ... ok
[INFO] [stdout] test optional_built_demo ... ok
[INFO] [stdout] test return_result_demo ... ok
[INFO] [stdout] test overridable_built_demo ... ok
[INFO] [stdout] test multiple_constructors_demo ... ok
[INFO] [stdout] test tuple_struct_demo ... ok
[INFO] [stdout] test custom_args_demo ... ok
[INFO] [stdout] test basic_demo ... ok
[INFO] [stdout] test basic_built_demo ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests scones_examples
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - OptionalBuilder (line 233) ... ignored
[INFO] [stdout] test src/lib.rs - OverridableBuilt (line 252) ... ok
[INFO] [stdout] test src/lib.rs - MultipleConstructors (line 63) ... ok
[INFO] [stdout] test src/lib.rs - Basic (line 6) ... ok
[INFO] [stdout] test src/lib.rs - OptionalBuilt (line 202) ... ok
[INFO] [stdout] test src/lib.rs - CustomArgs (line 29) ... ok
[INFO] [stdout] test src/lib.rs - ReturnResult (line 124) ... ok
[INFO] [stdout] test src/lib.rs - Templated (line 281) ... ok
[INFO] [stdout] test src/lib.rs - BasicBuilt (line 177) ... ok
[INFO] [stdout] test src/lib.rs - TupleStruct (line 150) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.52s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6c75b7498cf82800487751544cf8afb0c0be99ef0612969c03e38d3c9faa76ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c75b7498cf82800487751544cf8afb0c0be99ef0612969c03e38d3c9faa76ac", kill_on_drop: false }`
[INFO] [stdout] 6c75b7498cf82800487751544cf8afb0c0be99ef0612969c03e38d3c9faa76ac
