[INFO] fetching crate kommandozeilen_argumente 0.1.1...
[INFO] testing kommandozeilen_argumente-0.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate kommandozeilen_argumente 0.1.1 into /workspace/builds/worker-81/source
[INFO] validating manifest of crates.io crate kommandozeilen_argumente 0.1.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kommandozeilen_argumente 0.1.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate kommandozeilen_argumente 0.1.1
[INFO] tweaked toml for crates.io crate kommandozeilen_argumente 0.1.1 written to /workspace/builds/worker-81/source/Cargo.toml
[INFO] crate crates.io crate kommandozeilen_argumente 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f93c3c317e8109154e1ac486d7ef31de44b81219714048a4656439491a058bdd
[INFO] running `Command { std: "docker" "start" "-a" "f93c3c317e8109154e1ac486d7ef31de44b81219714048a4656439491a058bdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f93c3c317e8109154e1ac486d7ef31de44b81219714048a4656439491a058bdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f93c3c317e8109154e1ac486d7ef31de44b81219714048a4656439491a058bdd", kill_on_drop: false }`
[INFO] [stdout] f93c3c317e8109154e1ac486d7ef31de44b81219714048a4656439491a058bdd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c12bc8439bdb4469f8306b36e0d5ccb6fc6cc545f490ac29055926e70e7a65f
[INFO] running `Command { std: "docker" "start" "-a" "2c12bc8439bdb4469f8306b36e0d5ccb6fc6cc545f490ac29055926e70e7a65f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.85
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling nonempty v0.7.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling kommandozeilen_argumente_derive v0.1.0
[INFO] [stderr]    Compiling kommandozeilen_argumente v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.84s
[INFO] running `Command { std: "docker" "inspect" "2c12bc8439bdb4469f8306b36e0d5ccb6fc6cc545f490ac29055926e70e7a65f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c12bc8439bdb4469f8306b36e0d5ccb6fc6cc545f490ac29055926e70e7a65f", kill_on_drop: false }`
[INFO] [stdout] 2c12bc8439bdb4469f8306b36e0d5ccb6fc6cc545f490ac29055926e70e7a65f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5fa8f6d78fefa2fce5f1cd2204b8a518cbf6f64f848a1b892d7cff98bc3e96cb
[INFO] running `Command { std: "docker" "start" "-a" "5fa8f6d78fefa2fce5f1cd2204b8a518cbf6f64f848a1b892d7cff98bc3e96cb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling kommandozeilen_argumente v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.68s
[INFO] running `Command { std: "docker" "inspect" "5fa8f6d78fefa2fce5f1cd2204b8a518cbf6f64f848a1b892d7cff98bc3e96cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fa8f6d78fefa2fce5f1cd2204b8a518cbf6f64f848a1b892d7cff98bc3e96cb", kill_on_drop: false }`
[INFO] [stdout] 5fa8f6d78fefa2fce5f1cd2204b8a518cbf6f64f848a1b892d7cff98bc3e96cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4b7c24219b97593a6d583ea4d8034bd6af0547e4bf76c05e6e3391b0e413370c
[INFO] running `Command { std: "docker" "start" "-a" "4b7c24219b97593a6d583ea4d8034bd6af0547e4bf76c05e6e3391b0e413370c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kommandozeilen_argumente-1b8b3ca20b6ea0a2)
[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]      Running tests/derive.rs (/opt/rustwide/target/debug/deps/derive-de8706a55d9672ca)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running tests/hilfe.rs (/opt/rustwide/target/debug/deps/hilfe-9ee89a1cbfb605ff)
[INFO] [stdout] test arg_enum_derive ... ok
[INFO] [stdout] test derive_test ... ok
[INFO] [stdout] test verschmelze_kurzformen ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test hilfe_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kommandozeilen_argumente
[INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:35:18
[INFO] [stderr]    |
[INFO] [stderr] 35 | #![cfg_attr(doc, feature(doc_cfg))]
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0554`.
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "4b7c24219b97593a6d583ea4d8034bd6af0547e4bf76c05e6e3391b0e413370c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b7c24219b97593a6d583ea4d8034bd6af0547e4bf76c05e6e3391b0e413370c", kill_on_drop: false }`
[INFO] [stdout] 4b7c24219b97593a6d583ea4d8034bd6af0547e4bf76c05e6e3391b0e413370c