[INFO] fetching crate zisvalidator_derive 0.1.6...
[INFO] testing zisvalidator_derive-0.1.6 against 1.55.0 for beta-1.56-1
[INFO] extracting crate zisvalidator_derive 0.1.6 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate zisvalidator_derive 0.1.6 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zisvalidator_derive 0.1.6
[INFO] finished tweaking crates.io crate zisvalidator_derive 0.1.6
[INFO] tweaked toml for crates.io crate zisvalidator_derive 0.1.6 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 0228b762c808eda563c9794af8575125e3980ef2cd6635e5e3ac4389dcad5754
[INFO] running `Command { std: "docker" "start" "-a" "0228b762c808eda563c9794af8575125e3980ef2cd6635e5e3ac4389dcad5754", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0228b762c808eda563c9794af8575125e3980ef2cd6635e5e3ac4389dcad5754", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0228b762c808eda563c9794af8575125e3980ef2cd6635e5e3ac4389dcad5754", kill_on_drop: false }`
[INFO] [stdout] 0228b762c808eda563c9794af8575125e3980ef2cd6635e5e3ac4389dcad5754
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e4a9776df36d7e597b3eca7c0c6da52090e19f4f54e9f16184ced45229d6cc3
[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" "2e4a9776df36d7e597b3eca7c0c6da52090e19f4f54e9f16184ced45229d6cc3", kill_on_drop: false }`
[INFO] [stderr]    Compiling zisvalidator_derive v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant is never used: `MESSAGE`
[INFO] [stdout]   --> src/symbol.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub const MESSAGE: Symbol = Symbol("message");
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.90s
[INFO] running `Command { std: "docker" "inspect" "2e4a9776df36d7e597b3eca7c0c6da52090e19f4f54e9f16184ced45229d6cc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e4a9776df36d7e597b3eca7c0c6da52090e19f4f54e9f16184ced45229d6cc3", kill_on_drop: false }`
[INFO] [stdout] 2e4a9776df36d7e597b3eca7c0c6da52090e19f4f54e9f16184ced45229d6cc3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 1b1c30b8bbae9ba6ce75e559b5c7cec86d4db0bd6b2aa072e671abe0cbac50bf
[INFO] running `Command { std: "docker" "start" "-a" "1b1c30b8bbae9ba6ce75e559b5c7cec86d4db0bd6b2aa072e671abe0cbac50bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling zisvalidator_derive v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant is never used: `MESSAGE`
[INFO] [stdout]   --> src/symbol.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub const MESSAGE: Symbol = Symbol("message");
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `MESSAGE`
[INFO] [stdout]   --> src/symbol.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub const MESSAGE: Symbol = Symbol("message");
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "1b1c30b8bbae9ba6ce75e559b5c7cec86d4db0bd6b2aa072e671abe0cbac50bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b1c30b8bbae9ba6ce75e559b5c7cec86d4db0bd6b2aa072e671abe0cbac50bf", kill_on_drop: false }`
[INFO] [stdout] 1b1c30b8bbae9ba6ce75e559b5c7cec86d4db0bd6b2aa072e671abe0cbac50bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", 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] 1eca0cd259d51278b293376af72307a8cd9abc06ffaf12201999964a4143259d
[INFO] running `Command { std: "docker" "start" "-a" "1eca0cd259d51278b293376af72307a8cd9abc06ffaf12201999964a4143259d", kill_on_drop: false }`
[INFO] [stderr] warning: constant is never used: `MESSAGE`
[INFO] [stderr]   --> src/symbol.rs:19:1
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub const MESSAGE: Symbol = Symbol("message");
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `zisvalidator_derive` (lib) generated 1 warning
[INFO] [stderr] warning: `zisvalidator_derive` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/zisvalidator_derive-d1f955356b7c69d0)
[INFO] [stderr]    Doc-tests zisvalidator_derive
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 13) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 5) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 38) ... FAILED
[INFO] [stdout] test src/validate.rs - validate::validate_variant (line 162) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 13) stdout ----
[INFO] [stdout] error[E0428]: the name `S` is defined multiple times
[INFO] [stdout]   --> src/lib.rs:21:1
[INFO] [stdout]    |
[INFO] [stdout] 7  | struct S(String,u64,);          //validate tuple struct with mulitple elements
[INFO] [stdout]    | ---------------------- previous definition of the type `S` here
[INFO] [stdout] ...
[INFO] [stdout] 10 | struct S{                       //validate struct with fields
[INFO] [stdout]    | ^^^^^^^^ `S` redefined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `S` must be defined only once in the type namespace of this block
[INFO] [stdout] 
[INFO] [stdout] error[E0428]: the name `S` is defined multiple times
[INFO] [stdout]  --> src/lib.rs:18:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct S(String);               //validate tuple struct with 1 element
[INFO] [stdout]   | ----------------- previous definition of the value `S` here
[INFO] [stdout] ...
[INFO] [stdout] 7 | struct S(String,u64,);          //validate tuple struct with mulitple elements
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^ `S` redefined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `S` must be defined only once in the value namespace of this block
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Validate` in this scope
[INFO] [stdout]   --> src/lib.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[derive(Validate)]
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Validate` in this scope
[INFO] [stdout]  --> src/lib.rs:20:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[derive(Validate)]
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Validate` in this scope
[INFO] [stdout]  --> src/lib.rs:17:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(Validate)]
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Validate` in this scope
[INFO] [stdout]  --> src/lib.rs:14:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Validate)]
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] warning: variant `tuple` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     tuple(String,String,),      //validate tuple varient with multiple element
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `Tuple`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0428`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 5) stdout ----
[INFO] [stdout] error: expected one of `(` or `<`, found `{`
[INFO] [stdout]  --> src/lib.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn main{}
[INFO] [stdout]   |        ^ expected one of `(` or `<`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `zisvalidator` in the list of imported crates
[INFO] [stdout]  --> src/lib.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Validate)]
[INFO] [stdout]   |          ^^^^^^^^ could not find `zisvalidator` in the list of imported crates
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the derive macro `Validate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 38) stdout ----
[INFO] [stdout] error: cannot find derive macro `Validate` in this scope
[INFO] [stdout]   --> src/lib.rs:46:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[derive(Validate)]
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `validate` in this scope
[INFO] [stdout]   --> src/lib.rs:48:7
[INFO] [stdout]    |
[INFO] [stdout] 12 |     #[validate(attr = "foo")]       //<-- Variant Attribute
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Validate` in this scope
[INFO] [stdout]  --> src/lib.rs:39:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Validate)]
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `validate` in this scope
[INFO] [stdout]  --> src/lib.rs:40:3
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[validate(attr = "foo")]          //<-- Container Attribute
[INFO] [stdout]   |   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `validate` in this scope
[INFO] [stdout]  --> src/lib.rs:42:7
[INFO] [stdout]   |
[INFO] [stdout] 6 |     #[validate(attr = "foo")]      //<--  Field Attribute
[INFO] [stdout]   |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 13)
[INFO] [stdout]     src/lib.rs - (line 38)
[INFO] [stdout]     src/lib.rs - (line 5)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "1eca0cd259d51278b293376af72307a8cd9abc06ffaf12201999964a4143259d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1eca0cd259d51278b293376af72307a8cd9abc06ffaf12201999964a4143259d", kill_on_drop: false }`
[INFO] [stdout] 1eca0cd259d51278b293376af72307a8cd9abc06ffaf12201999964a4143259d