[INFO] fetching crate mutually_exclusive_features 0.0.3...
[INFO] testing mutually_exclusive_features-0.0.3 against 1.76.0 for beta-1.77-1
[INFO] extracting crate mutually_exclusive_features 0.0.3 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate mutually_exclusive_features 0.0.3 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mutually_exclusive_features 0.0.3
[INFO] finished tweaking crates.io crate mutually_exclusive_features 0.0.3
[INFO] tweaked toml for crates.io crate mutually_exclusive_features 0.0.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate mutually_exclusive_features 0.0.3 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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 728ca68c16039a0260fa983e630035437f26c608d22b85dbb12aaf9b30946f46
[INFO] running `Command { std: "docker" "start" "-a" "728ca68c16039a0260fa983e630035437f26c608d22b85dbb12aaf9b30946f46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "728ca68c16039a0260fa983e630035437f26c608d22b85dbb12aaf9b30946f46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "728ca68c16039a0260fa983e630035437f26c608d22b85dbb12aaf9b30946f46", kill_on_drop: false }`
[INFO] [stdout] 728ca68c16039a0260fa983e630035437f26c608d22b85dbb12aaf9b30946f46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a1383f31ace39aeb1caa1c6d8ced1f126ba549a947d566852bb88c74c0fbe32
[INFO] running `Command { std: "docker" "start" "-a" "9a1383f31ace39aeb1caa1c6d8ced1f126ba549a947d566852bb88c74c0fbe32", kill_on_drop: false }`
[INFO] [stderr]    Compiling mutually_exclusive_features v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "9a1383f31ace39aeb1caa1c6d8ced1f126ba549a947d566852bb88c74c0fbe32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a1383f31ace39aeb1caa1c6d8ced1f126ba549a947d566852bb88c74c0fbe32", kill_on_drop: false }`
[INFO] [stdout] 9a1383f31ace39aeb1caa1c6d8ced1f126ba549a947d566852bb88c74c0fbe32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 363975ce70728237b7fa3df2ef345116be12cc2bf7916c8dcd3f2580b5052c7c
[INFO] running `Command { std: "docker" "start" "-a" "363975ce70728237b7fa3df2ef345116be12cc2bf7916c8dcd3f2580b5052c7c", kill_on_drop: false }`
[INFO] [stderr]    Compiling mutually_exclusive_features v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "363975ce70728237b7fa3df2ef345116be12cc2bf7916c8dcd3f2580b5052c7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "363975ce70728237b7fa3df2ef345116be12cc2bf7916c8dcd3f2580b5052c7c", kill_on_drop: false }`
[INFO] [stdout] 363975ce70728237b7fa3df2ef345116be12cc2bf7916c8dcd3f2580b5052c7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6ed495057acc1e6c1ca12201b6e3921997093c96d4aa1d2ebb4d3fde86cb296f
[INFO] running `Command { std: "docker" "start" "-a" "6ed495057acc1e6c1ca12201b6e3921997093c96d4aa1d2ebb4d3fde86cb296f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mutually_exclusive_features-b9a1d2ac62e6297c)
[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 mutually_exclusive_features
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - exactly_one_of (line 67) ... ignored
[INFO] [stdout] test src/lib.rs - none_or_one_of (line 16) ... ignored
[INFO] [stdout] test src/lib.rs - exactly_one_of (line 61) ... FAILED
[INFO] [stdout] test src/lib.rs - none_or_one_of (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - exactly_one_of (line 61) stdout ----
[INFO] [stdout] error: You must enable exactly one of `feature1`, `feature2`, `feature3` features!
[INFO] [stdout]  --> src/lib.rs:64:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | exactly_one_of!("feature1", "feature2", "feature3");
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `exactly_one_of` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/lib.rs - exactly_one_of (line 61)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "6ed495057acc1e6c1ca12201b6e3921997093c96d4aa1d2ebb4d3fde86cb296f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ed495057acc1e6c1ca12201b6e3921997093c96d4aa1d2ebb4d3fde86cb296f", kill_on_drop: false }`
[INFO] [stdout] 6ed495057acc1e6c1ca12201b6e3921997093c96d4aa1d2ebb4d3fde86cb296f
[INFO] testing mutually_exclusive_features-0.0.3 against beta-2024-02-10 for beta-1.77-1
[INFO] extracting crate mutually_exclusive_features 0.0.3 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate mutually_exclusive_features 0.0.3 on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mutually_exclusive_features 0.0.3
[INFO] finished tweaking crates.io crate mutually_exclusive_features 0.0.3
[INFO] tweaked toml for crates.io crate mutually_exclusive_features 0.0.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate mutually_exclusive_features 0.0.3 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" "+beta-2024-02-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 29e8e8352f4a5224f9e5c07eed59bfab71874305598379f54fa848029a889ada
[INFO] running `Command { std: "docker" "start" "-a" "29e8e8352f4a5224f9e5c07eed59bfab71874305598379f54fa848029a889ada", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29e8e8352f4a5224f9e5c07eed59bfab71874305598379f54fa848029a889ada", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29e8e8352f4a5224f9e5c07eed59bfab71874305598379f54fa848029a889ada", kill_on_drop: false }`
[INFO] [stdout] 29e8e8352f4a5224f9e5c07eed59bfab71874305598379f54fa848029a889ada
[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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8b07bb077f24f0119a8de53a8d1dafd1b8dffab1d5b73fb5f684f3978677806
[INFO] running `Command { std: "docker" "start" "-a" "c8b07bb077f24f0119a8de53a8d1dafd1b8dffab1d5b73fb5f684f3978677806", kill_on_drop: false }`
[INFO] [stderr]    Compiling mutually_exclusive_features v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "c8b07bb077f24f0119a8de53a8d1dafd1b8dffab1d5b73fb5f684f3978677806", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8b07bb077f24f0119a8de53a8d1dafd1b8dffab1d5b73fb5f684f3978677806", kill_on_drop: false }`
[INFO] [stdout] c8b07bb077f24f0119a8de53a8d1dafd1b8dffab1d5b73fb5f684f3978677806
[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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac5e67784a8ef61552a06fa66298dbbcb46cc6667dde49d2fe0a2be5e9969e7a
[INFO] running `Command { std: "docker" "start" "-a" "ac5e67784a8ef61552a06fa66298dbbcb46cc6667dde49d2fe0a2be5e9969e7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling mutually_exclusive_features v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "ac5e67784a8ef61552a06fa66298dbbcb46cc6667dde49d2fe0a2be5e9969e7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac5e67784a8ef61552a06fa66298dbbcb46cc6667dde49d2fe0a2be5e9969e7a", kill_on_drop: false }`
[INFO] [stdout] ac5e67784a8ef61552a06fa66298dbbcb46cc6667dde49d2fe0a2be5e9969e7a
[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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b006c645aef3405ccb18bc8ca1328752b536d711693270e979f82d5721b85884
[INFO] running `Command { std: "docker" "start" "-a" "b006c645aef3405ccb18bc8ca1328752b536d711693270e979f82d5721b85884", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mutually_exclusive_features-ae5c650a3790e99a)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mutually_exclusive_features
[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 4 tests
[INFO] [stdout] test src/lib.rs - exactly_one_of (line 67) ... ignored
[INFO] [stdout] test src/lib.rs - none_or_one_of (line 16) ... ignored
[INFO] [stdout] test src/lib.rs - exactly_one_of (line 61) ... FAILED
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] test src/lib.rs - none_or_one_of (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - exactly_one_of (line 61) stdout ----
[INFO] [stdout] error: You must enable exactly one of `feature1`, `feature2`, `feature3` features!
[INFO] [stdout]  --> src/lib.rs:64:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | exactly_one_of!("feature1", "feature2", "feature3");
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `exactly_one_of` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/lib.rs - exactly_one_of (line 61)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b006c645aef3405ccb18bc8ca1328752b536d711693270e979f82d5721b85884", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b006c645aef3405ccb18bc8ca1328752b536d711693270e979f82d5721b85884", kill_on_drop: false }`
[INFO] [stdout] b006c645aef3405ccb18bc8ca1328752b536d711693270e979f82d5721b85884
