[INFO] fetching crate format_hex 0.1.1...
[INFO] testing format_hex-0.1.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate format_hex 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate format_hex 0.1.1
[INFO] finished tweaking crates.io crate format_hex 0.1.1
[INFO] tweaked toml for crates.io crate format_hex 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate format_hex 0.1.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate format_hex 0.1.1 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cdb20e66cec03eb0c37404931163ce54dff4ee27cae4eaa36f4401111fb09ea9
[INFO] running `Command { std: "docker" "start" "-a" "cdb20e66cec03eb0c37404931163ce54dff4ee27cae4eaa36f4401111fb09ea9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cdb20e66cec03eb0c37404931163ce54dff4ee27cae4eaa36f4401111fb09ea9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdb20e66cec03eb0c37404931163ce54dff4ee27cae4eaa36f4401111fb09ea9", kill_on_drop: false }`
[INFO] [stdout] cdb20e66cec03eb0c37404931163ce54dff4ee27cae4eaa36f4401111fb09ea9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e243b99a3bfb1545642104981dd7e26ad761ee573feb0372e01fac42b2c08e4
[INFO] running `Command { std: "docker" "start" "-a" "6e243b99a3bfb1545642104981dd7e26ad761ee573feb0372e01fac42b2c08e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling format_hex v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "6e243b99a3bfb1545642104981dd7e26ad761ee573feb0372e01fac42b2c08e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e243b99a3bfb1545642104981dd7e26ad761ee573feb0372e01fac42b2c08e4", kill_on_drop: false }`
[INFO] [stdout] 6e243b99a3bfb1545642104981dd7e26ad761ee573feb0372e01fac42b2c08e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb61a0d3929fbb30adbe28d750364c33785d0cc17e26e9f355703bc98e2d1e6c
[INFO] running `Command { std: "docker" "start" "-a" "cb61a0d3929fbb30adbe28d750364c33785d0cc17e26e9f355703bc98e2d1e6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling format_hex v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "cb61a0d3929fbb30adbe28d750364c33785d0cc17e26e9f355703bc98e2d1e6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb61a0d3929fbb30adbe28d750364c33785d0cc17e26e9f355703bc98e2d1e6c", kill_on_drop: false }`
[INFO] [stdout] cb61a0d3929fbb30adbe28d750364c33785d0cc17e26e9f355703bc98e2d1e6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0d7af0f8cbd85ba9ef559f3beacd5275bb96502081df61be68239f9b2cdb1408
[INFO] running `Command { std: "docker" "start" "-a" "0d7af0f8cbd85ba9ef559f3beacd5275bb96502081df61be68239f9b2cdb1408", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/format_hex-d1a0274755a60dd0)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test format_hex::test::simple_test ... ok
[INFO] [stdout] test format_hex::test::special_chars ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests format_hex
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 3) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 3) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `FormatHex`
[INFO] [stdout]  --> src/lib.rs:4:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | let (l1, l2, l3) = FormatHex::new()
[INFO] [stdout]   |                    ^^^^^^^^^ use of undeclared type `FormatHex`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use format_hex::format_hex::FormatHex;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 3)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "0d7af0f8cbd85ba9ef559f3beacd5275bb96502081df61be68239f9b2cdb1408", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d7af0f8cbd85ba9ef559f3beacd5275bb96502081df61be68239f9b2cdb1408", kill_on_drop: false }`
[INFO] [stdout] 0d7af0f8cbd85ba9ef559f3beacd5275bb96502081df61be68239f9b2cdb1408