[INFO] fetching crate rustmax 0.0.10...
[INFO] testing rustmax-0.0.10 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate rustmax 0.0.10 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate rustmax 0.0.10
[INFO] finished tweaking crates.io crate rustmax 0.0.10
[INFO] tweaked toml for crates.io crate rustmax 0.0.10 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustmax 0.0.10 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] crate crates.io crate rustmax 0.0.10 already has a lockfile, it will not be regenerated
[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] [stderr] warning: ignoring `hints.mostly-unused`
[INFO] [stderr]    --> Cargo.toml:399:1
[INFO] [stderr]     |
[INFO] [stderr] 399 | mostly-unused = true
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: pass `-Zprofile-hint-mostly-unused` to enable it
[INFO] [stderr] warning: `rustmax` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b4ba3574ecce6ad3b77bc89c7866357b42e4b46028b1078e0667c7233600e923
[INFO] running `Command { std: "docker" "start" "b4ba3574ecce6ad3b77bc89c7866357b42e4b46028b1078e0667c7233600e923", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b4ba3574ecce6ad3b77bc89c7866357b42e4b46028b1078e0667c7233600e923", 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" "b4ba3574ecce6ad3b77bc89c7866357b42e4b46028b1078e0667c7233600e923" "/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" "b4ba3574ecce6ad3b77bc89c7866357b42e4b46028b1078e0667c7233600e923", 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" "b4ba3574ecce6ad3b77bc89c7866357b42e4b46028b1078e0667c7233600e923" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: ignoring `hints.mostly-unused`
[INFO] [stderr]    --> Cargo.toml:399:1
[INFO] [stderr]     |
[INFO] [stderr] 399 | mostly-unused = true
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: pass `-Zprofile-hint-mostly-unused` to enable it
[INFO] [stderr] warning: `rustmax` (manifest) generated 1 warning
[INFO] [stderr]    Compiling rustmax v0.0.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "b4ba3574ecce6ad3b77bc89c7866357b42e4b46028b1078e0667c7233600e923", 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" "b4ba3574ecce6ad3b77bc89c7866357b42e4b46028b1078e0667c7233600e923" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: ignoring `hints.mostly-unused`
[INFO] [stderr]    --> Cargo.toml:399:1
[INFO] [stderr]     |
[INFO] [stderr] 399 | mostly-unused = true
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: pass `-Zprofile-hint-mostly-unused` to enable it
[INFO] [stderr] warning: `rustmax` (manifest) generated 1 warning
[INFO] [stderr]    Compiling rustmax v0.0.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "b4ba3574ecce6ad3b77bc89c7866357b42e4b46028b1078e0667c7233600e923", 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" "b4ba3574ecce6ad3b77bc89c7866357b42e4b46028b1078e0667c7233600e923" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: ignoring `hints.mostly-unused`
[INFO] [stderr]    --> Cargo.toml:399:1
[INFO] [stderr]     |
[INFO] [stderr] 399 | mostly-unused = true
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: pass `-Zprofile-hint-mostly-unused` to enable it
[INFO] [stderr] warning: `rustmax` (manifest) generated 1 warning
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/rustmax/741b5f06eed0e24c/out/rustmax-741b5f06eed0e24c)
[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]    Doc-tests rustmax
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/../doc-src/guide.md - guide (line 195) ... ignored
[INFO] [stdout] test src/../doc-src/guide.md - guide (line 278) ... ignored
[INFO] [stdout] test src/../doc-src/guide.md - guide (line 292) ... ignored
[INFO] [stdout] test src/../doc-src/guide.md - guide (line 78) ... FAILED
[INFO] [stdout] test src/lib.rs - extras::assert_send_sync (line 227) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/../doc-src/guide.md - guide (line 78) stdout ----
[INFO] [stdout] error: cannot find macro `A` in this scope
[INFO] [stdout]   --> src/../doc-src/guide.md:85:42
[INFO] [stdout]    |
[INFO] [stdout] 85 | let port = config["port"].as_u64().ok_or(A!("expected a port"))?;
[INFO] [stdout]    |                                          ^
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `serde_json` in `rmx`
[INFO] [stdout]    --> src/../doc-src/guide.md:83:18
[INFO] [stdout]     |
[INFO] [stdout]  83 | let config: rmx::serde_json::Value =
[INFO] [stdout]     |                  ^^^^^^^^^^ could not find `serde_json` in `rmx`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/lib.rs:641:9
[INFO] [stdout]     |
[INFO] [stdout] 640 | #[cfg(feature = "serde_json")]
[INFO] [stdout]     |       ---------------------- the item is gated behind the `serde_json` feature
[INFO] [stdout] 641 | pub mod serde_json {
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `serde_json` in `rmx`
[INFO] [stdout]    --> src/../doc-src/guide.md:84:10
[INFO] [stdout]     |
[INFO] [stdout]  84 |     rmx::serde_json::from_str(r#"{ "port": 8080 }"#)?;
[INFO] [stdout]     |          ^^^^^^^^^^ could not find `serde_json` in `rmx`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/lib.rs:641:9
[INFO] [stdout]     |
[INFO] [stdout] 640 | #[cfg(feature = "serde_json")]
[INFO] [stdout]     |       ---------------------- the item is gated behind the `serde_json` feature
[INFO] [stdout] 641 | pub mod serde_json {
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `AnyError` in this scope
[INFO] [stdout]   --> src/../doc-src/guide.md:88:10
[INFO] [stdout]    |
[INFO] [stdout] 88 | Ok::<(), AnyError>(())
[INFO] [stdout]    |          ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]    |
[INFO] [stdout] 79 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src____doc_src_guide_md_78_0<AnyError>() -> core::result::Result<(), impl core::fmt::Debug> {
[INFO] [stdout]    |                                                                                   ++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/../doc-src/guide.md - guide (line 78)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.24s; merged doctests compilation took 0.10s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "b4ba3574ecce6ad3b77bc89c7866357b42e4b46028b1078e0667c7233600e923", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4ba3574ecce6ad3b77bc89c7866357b42e4b46028b1078e0667c7233600e923", kill_on_drop: false }`
[INFO] [stdout] b4ba3574ecce6ad3b77bc89c7866357b42e4b46028b1078e0667c7233600e923
