[INFO] fetching crate jyafn-ext 0.1.1...
[INFO] testing jyafn-ext-0.1.1 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate jyafn-ext 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate jyafn-ext 0.1.1
[INFO] finished tweaking crates.io crate jyafn-ext 0.1.1
[INFO] tweaked toml for crates.io crate jyafn-ext 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate jyafn-ext 0.1.1 on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 13 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b6b256476991c5d2e2f97c7d18fae7070dc8816da7239e9307ad82ff3892174d
[INFO] running `Command { std: "docker" "start" "-a" "b6b256476991c5d2e2f97c7d18fae7070dc8816da7239e9307ad82ff3892174d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6b256476991c5d2e2f97c7d18fae7070dc8816da7239e9307ad82ff3892174d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6b256476991c5d2e2f97c7d18fae7070dc8816da7239e9307ad82ff3892174d", kill_on_drop: false }`
[INFO] [stdout] b6b256476991c5d2e2f97c7d18fae7070dc8816da7239e9307ad82ff3892174d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d30b76c77b9cb72e5788f7fd5fdd85a983bb21759aa550647fa3c623c08a79c
[INFO] running `Command { std: "docker" "start" "-a" "4d30b76c77b9cb72e5788f7fd5fdd85a983bb21759aa550647fa3c623c08a79c", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling byte-slice-cast v1.2.3
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling jyafn-ext v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.13s
[INFO] running `Command { std: "docker" "inspect" "4d30b76c77b9cb72e5788f7fd5fdd85a983bb21759aa550647fa3c623c08a79c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d30b76c77b9cb72e5788f7fd5fdd85a983bb21759aa550647fa3c623c08a79c", kill_on_drop: false }`
[INFO] [stdout] 4d30b76c77b9cb72e5788f7fd5fdd85a983bb21759aa550647fa3c623c08a79c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9473c585d92f0eaacc0be0efd3c1110f505506a7165e7c414690dcda0e30e51c
[INFO] running `Command { std: "docker" "start" "-a" "9473c585d92f0eaacc0be0efd3c1110f505506a7165e7c414690dcda0e30e51c", kill_on_drop: false }`
[INFO] [stderr]    Compiling jyafn-ext v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "9473c585d92f0eaacc0be0efd3c1110f505506a7165e7c414690dcda0e30e51c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9473c585d92f0eaacc0be0efd3c1110f505506a7165e7c414690dcda0e30e51c", kill_on_drop: false }`
[INFO] [stdout] 9473c585d92f0eaacc0be0efd3c1110f505506a7165e7c414690dcda0e30e51c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 117e474caf68c1668dd6fbaa2f78900c8a70d5df94d50c4d32e059ba21a4a8b7
[INFO] running `Command { std: "docker" "start" "-a" "117e474caf68c1668dd6fbaa2f78900c8a70d5df94d50c4d32e059ba21a4a8b7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/jyafn_ext-6e8a7928107ee2fd)
[INFO] [stderr]    Doc-tests jyafn_ext
[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] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - method (line 316) ... FAILED
[INFO] [stdout] test src/lib.rs - extension (line 33) ... FAILED
[INFO] [stdout] test src/lib.rs - declare_methods (line 389) ... FAILED
[INFO] [stdout] test src/lib.rs - extension (line 26) ... FAILED
[INFO] [stdout] test src/layout.rs - layout::layout (line 46) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - method (line 316) stdout ----
[INFO] [stdout] error: macros that expand to items must be delimited with braces or followed by a semicolon
[INFO] [stdout]   --> src/lib.rs:327:12
[INFO] [stdout]    |
[INFO] [stdout] 13 |     method!(something_safe)  // can only call from inside an impl block!
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: change the delimiters to curly braces
[INFO] [stdout]    |
[INFO] [stdout] 13 -     method!(something_safe)  // can only call from inside an impl block!
[INFO] [stdout] 13 +     method!{something_safe}  // can only call from inside an impl block!
[INFO] [stdout]    |
[INFO] [stdout] help: add a semicolon
[INFO] [stdout]    |
[INFO] [stdout] 13 |     method!(something_safe);  // can only call from inside an impl block!
[INFO] [stdout]    |                            +
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `method` in this scope
[INFO] [stdout]   --> src/lib.rs:327:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     method!(something_safe)  // can only call from inside an impl block!
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]    |
[INFO] [stdout] 2  + use jyafn_ext::method;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `MyResource` in this scope
[INFO] [stdout]  --> src/lib.rs:317:6
[INFO] [stdout]   |
[INFO] [stdout] 3 | impl MyResource {
[INFO] [stdout]   |      ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Input` in this scope
[INFO] [stdout]  --> src/lib.rs:320:16
[INFO] [stdout]   |
[INFO] [stdout] 6 |         input: Input,
[INFO] [stdout]   |                ^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use jyafn_ext::Input;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `OutputBuilder` in this scope
[INFO] [stdout]  --> src/lib.rs:321:17
[INFO] [stdout]   |
[INFO] [stdout] 7 |         output: OutputBuilder,
[INFO] [stdout]   |                 ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use jyafn_ext::OutputBuilder;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - extension (line 33) stdout ----
[INFO] [stdout] error: cannot find macro `extension` in this scope
[INFO] [stdout]  --> src/lib.rs:34:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | extension! {
[INFO] [stdout]   | ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use jyafn_ext::extension;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]  --> src/lib.rs:39:17
[INFO] [stdout]   |
[INFO] [stdout] 8 | fn my_init() -> Result<(), String> { /* ... */}
[INFO] [stdout]   |    -------      ^^^^^^^^^^^^^^^^^^ expected `Result<(), String>`, found `()`
[INFO] [stdout]   |    |
[INFO] [stdout]   |    implicitly returns `()` as its body has no tail or `return` expression
[INFO] [stdout]   |
[INFO] [stdout]   = note:   expected enum `Result<(), String>`
[INFO] [stdout]           found unit type `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - declare_methods (line 389) stdout ----
[INFO] [stdout] error: cannot find macro `declare_methods` in this scope
[INFO] [stdout]  --> src/lib.rs:394:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |         declare_methods! {
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use jyafn_ext::declare_methods;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Resource` in this scope
[INFO] [stdout]  --> src/lib.rs:390:6
[INFO] [stdout]   |
[INFO] [stdout] 3 | impl Resource for MyResource {
[INFO] [stdout]   |      ^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]   |
[INFO] [stdout] 2 + use jyafn_ext::Resource;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `MyResource` in this scope
[INFO] [stdout]  --> src/lib.rs:390:19
[INFO] [stdout]   |
[INFO] [stdout] 3 | impl Resource for MyResource {
[INFO] [stdout]   |                   ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Method` in this scope
[INFO] [stdout]  --> src/lib.rs:393:50
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn get_method(&self, method: &str) -> Option<Method> {
[INFO] [stdout]   |                                                  ^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use jyafn_ext::Method;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0412.
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - extension (line 26) stdout ----
[INFO] [stdout] error: cannot find macro `extension` in this scope
[INFO] [stdout]  --> src/lib.rs:27:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | extension! {
[INFO] [stdout]   | ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use jyafn_ext::extension;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/layout.rs - layout::layout (line 46) stdout ----
[INFO] [stdout] error: cannot find macro `layout` in this scope
[INFO] [stdout]  --> src/layout.rs:47:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | layout!({
[INFO] [stdout]   | ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use jyafn_ext::layout;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/layout.rs - layout::layout (line 46)
[INFO] [stdout]     src/lib.rs - declare_methods (line 389)
[INFO] [stdout]     src/lib.rs - extension (line 26)
[INFO] [stdout]     src/lib.rs - extension (line 33)
[INFO] [stdout]     src/lib.rs - method (line 316)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "117e474caf68c1668dd6fbaa2f78900c8a70d5df94d50c4d32e059ba21a4a8b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "117e474caf68c1668dd6fbaa2f78900c8a70d5df94d50c4d32e059ba21a4a8b7", kill_on_drop: false }`
[INFO] [stdout] 117e474caf68c1668dd6fbaa2f78900c8a70d5df94d50c4d32e059ba21a4a8b7
