[INFO] fetching crate jppe_derive 1.1.1...
[INFO] testing jppe_derive-1.1.1 against 1.97.0-beta.6 for beta-1.98-1
[INFO] extracting crate jppe_derive 1.1.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate jppe_derive 1.1.1
[INFO] finished tweaking crates.io crate jppe_derive 1.1.1
[INFO] tweaked toml for crates.io crate jppe_derive 1.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate jppe_derive 1.1.1 on toolchain 1.97.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "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" "+1.97.0-beta.6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded virtue v0.0.19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b28ca2dd7278e5bd49f3e3426eecc089e1a4d5c517948cb63b4dacae1d7b26f5
[INFO] running `Command { std: "docker" "start" "b28ca2dd7278e5bd49f3e3426eecc089e1a4d5c517948cb63b4dacae1d7b26f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b28ca2dd7278e5bd49f3e3426eecc089e1a4d5c517948cb63b4dacae1d7b26f5", 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" "b28ca2dd7278e5bd49f3e3426eecc089e1a4d5c517948cb63b4dacae1d7b26f5" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b28ca2dd7278e5bd49f3e3426eecc089e1a4d5c517948cb63b4dacae1d7b26f5", 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" "b28ca2dd7278e5bd49f3e3426eecc089e1a4d5c517948cb63b4dacae1d7b26f5" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling virtue v0.0.19
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling jppe_derive v1.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/jppe/derive_enum.rs:21:20
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn iter_fields(&self) -> EnumVariantIterator {
[INFO] [stdout]    |                    ^^^^^     ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn iter_fields(&self) -> EnumVariantIterator<'_> {
[INFO] [stdout]    |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.67s
[INFO] running `Command { std: "docker" "inspect" "b28ca2dd7278e5bd49f3e3426eecc089e1a4d5c517948cb63b4dacae1d7b26f5", 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" "b28ca2dd7278e5bd49f3e3426eecc089e1a4d5c517948cb63b4dacae1d7b26f5" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling jppe_derive v1.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/jppe/derive_enum.rs:21:20
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn iter_fields(&self) -> EnumVariantIterator {
[INFO] [stdout]    |                    ^^^^^     ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn iter_fields(&self) -> EnumVariantIterator<'_> {
[INFO] [stdout]    |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/jppe/derive_enum.rs:21:20
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn iter_fields(&self) -> EnumVariantIterator {
[INFO] [stdout]    |                    ^^^^^     ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn iter_fields(&self) -> EnumVariantIterator<'_> {
[INFO] [stdout]    |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "b28ca2dd7278e5bd49f3e3426eecc089e1a4d5c517948cb63b4dacae1d7b26f5", 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" "b28ca2dd7278e5bd49f3e3426eecc089e1a4d5c517948cb63b4dacae1d7b26f5" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] 
[INFO] [stderr]   --> src/jppe/derive_enum.rs:21:20
[INFO] [stdout] running 1 test
[INFO] [stderr]    |
[INFO] [stdout] test jppe::parse::tests::test_attrvalue_parse ... ok
[INFO] [stderr] 21 |     fn iter_fields(&self) -> EnumVariantIterator {
[INFO] [stdout] 
[INFO] [stderr]    |                    ^^^^^     ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stderr]    |                    |
[INFO] [stdout] 
[INFO] [stderr]    |                    the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 21 |     fn iter_fields(&self) -> EnumVariantIterator<'_> {
[INFO] [stderr]    |                                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `jppe_derive` (lib) generated 1 warning (run `cargo fix --lib -p jppe_derive` to apply 1 suggestion)
[INFO] [stderr] warning: `jppe_derive` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/jppe_derive-462aff6a90eda9b2)
[INFO] [stderr]    Doc-tests jppe_derive
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 2) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 2) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `jppe`
[INFO] [stdout]  --> src/lib.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use jppe::{ByteEncode, ByteDecode};
[INFO] [stdout]   |     ^^^^ use of unresolved module or unlinked crate `jppe`
[INFO] [stdout]   |
[INFO] [stdout] help: to make use of source file src/jppe/mod.rs, use `mod jppe` in this file to declare the module
[INFO] [stdout]   |
[INFO] [stdout] 2 + mod jppe;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `jppe` in this scope
[INFO] [stdout]  --> src/lib.rs:8:32
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[derive(Debug, PartialEq, Eq, ByteEncode, ByteDecode)]
[INFO] [stdout]   |                                ^^^^^^^^^^ use of unresolved module or unlinked crate `jppe`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the derive macro `ByteEncode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: to make use of source file src/jppe/mod.rs, use `mod jppe` in this file to declare the module
[INFO] [stdout]   |
[INFO] [stdout] 2 + mod jppe;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `jppe` in this scope
[INFO] [stdout]  --> src/lib.rs:8:44
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[derive(Debug, PartialEq, Eq, ByteEncode, ByteDecode)]
[INFO] [stdout]   |                                            ^^^^^^^^^^ use of unresolved module or unlinked crate `jppe`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the derive macro `ByteDecode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: to make use of source file src/jppe/mod.rs, use `mod jppe` in this file to declare the module
[INFO] [stdout]   |
[INFO] [stdout] 2 + mod jppe;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `jppe` in this scope
[INFO] [stdout]   --> src/lib.rs:19:32
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[derive(Debug, PartialEq, Eq, ByteEncode, ByteDecode)]
[INFO] [stdout]    |                                ^^^^^^^^^^ use of unresolved module or unlinked crate `jppe`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `ByteEncode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: to make use of source file src/jppe/mod.rs, use `mod jppe` in this file to declare the module
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout]    |
[INFO] [stdout]  2 + mod jppe;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `jppe` in this scope
[INFO] [stdout]   --> src/lib.rs:19:44
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[derive(Debug, PartialEq, Eq, ByteEncode, ByteDecode)]
[INFO] [stdout]    |                                            ^^^^^^^^^^ use of unresolved module or unlinked crate `jppe`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `ByteDecode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: to make use of source file src/jppe/mod.rs, use `mod jppe` in this file to declare the module
[INFO] [stdout]    |
[INFO] [stdout]  2 + mod jppe;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `jppe` in this scope
[INFO] [stdout]   --> src/lib.rs:36:33
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let (input_remain, value) = jppe::decode::<SimpleExample>(input).unwrap();
[INFO] [stdout]    |                                 ^^^^ use of unresolved module or unlinked crate `jppe`
[INFO] [stdout]    |
[INFO] [stdout] help: to make use of source file src/jppe/mod.rs, use `mod jppe` in this file to declare the module
[INFO] [stdout]    |
[INFO] [stdout]  2 + mod jppe;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `jppe` in this scope
[INFO] [stdout]   --> src/lib.rs:39:16
[INFO] [stdout]    |
[INFO] [stdout] 39 |     assert_eq!(jppe::encode(value), input);
[INFO] [stdout]    |                ^^^^ use of unresolved module or unlinked crate `jppe`
[INFO] [stdout]    |
[INFO] [stdout] help: to make use of source file src/jppe/mod.rs, use `mod jppe` in this file to declare the module
[INFO] [stdout]    |
[INFO] [stdout]  2 + mod jppe;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 2)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.56s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b28ca2dd7278e5bd49f3e3426eecc089e1a4d5c517948cb63b4dacae1d7b26f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b28ca2dd7278e5bd49f3e3426eecc089e1a4d5c517948cb63b4dacae1d7b26f5", kill_on_drop: false }`
[INFO] [stdout] b28ca2dd7278e5bd49f3e3426eecc089e1a4d5c517948cb63b4dacae1d7b26f5
