[INFO] fetching crate getopt-long 0.3.0...
[INFO] testing getopt-long-0.3.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate getopt-long 0.3.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate getopt-long 0.3.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate getopt-long 0.3.0
[INFO] finished tweaking crates.io crate getopt-long 0.3.0
[INFO] tweaked toml for crates.io crate getopt-long 0.3.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate getopt-long 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 57e2e01efb688bf897454273c314448679f109ab188959a86f284bc94f9e3519
[INFO] running `Command { std: "docker" "start" "-a" "57e2e01efb688bf897454273c314448679f109ab188959a86f284bc94f9e3519", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57e2e01efb688bf897454273c314448679f109ab188959a86f284bc94f9e3519", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57e2e01efb688bf897454273c314448679f109ab188959a86f284bc94f9e3519", kill_on_drop: false }`
[INFO] [stdout] 57e2e01efb688bf897454273c314448679f109ab188959a86f284bc94f9e3519
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 40e2ebbde6c96d77fff0095b7fe610362560e4b47317dc4d0c306ca6a5537e4b
[INFO] running `Command { std: "docker" "start" "-a" "40e2ebbde6c96d77fff0095b7fe610362560e4b47317dc4d0c306ca6a5537e4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]    Compiling getopt-long v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.29s
[INFO] running `Command { std: "docker" "inspect" "40e2ebbde6c96d77fff0095b7fe610362560e4b47317dc4d0c306ca6a5537e4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40e2ebbde6c96d77fff0095b7fe610362560e4b47317dc4d0c306ca6a5537e4b", kill_on_drop: false }`
[INFO] [stdout] 40e2ebbde6c96d77fff0095b7fe610362560e4b47317dc4d0c306ca6a5537e4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93c4c57a7510b49f400117b8a68c15f09799c5be7bd3dce5f4f4dbc15a1e8277
[INFO] running `Command { std: "docker" "start" "-a" "93c4c57a7510b49f400117b8a68c15f09799c5be7bd3dce5f4f4dbc15a1e8277", kill_on_drop: false }`
[INFO] [stderr]    Compiling getopt-long v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "93c4c57a7510b49f400117b8a68c15f09799c5be7bd3dce5f4f4dbc15a1e8277", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93c4c57a7510b49f400117b8a68c15f09799c5be7bd3dce5f4f4dbc15a1e8277", kill_on_drop: false }`
[INFO] [stdout] 93c4c57a7510b49f400117b8a68c15f09799c5be7bd3dce5f4f4dbc15a1e8277
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5936ee18c50a43078d34d8cf0f8fff174010d31175c9f6f17257072751df15f6
[INFO] running `Command { std: "docker" "start" "-a" "5936ee18c50a43078d34d8cf0f8fff174010d31175c9f6f17257072751df15f6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/getopt_long-6e2240eb40113150)
[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 getopt-long
[INFO] [stderr] error[E0659]: `getopt_long` is ambiguous (name vs any other name during import resolution)
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:184:9
[INFO] [stderr]     |
[INFO] [stderr] 184 | pub use getopt_long::{getopt_long, usage, HasArg, Opt, OptError, OptResult, Arguments};
[INFO] [stderr]     |         ^^^^^^^^^^^ ambiguous name
[INFO] [stderr]     |
[INFO] [stderr]     = note: `getopt_long` could refer to a crate passed with `--extern`
[INFO] [stderr]     = help: use `::getopt_long` to refer to this crate unambiguously
[INFO] [stderr] note: `getopt_long` could also refer to the module defined here
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:179:1
[INFO] [stderr]     |
[INFO] [stderr] 179 | mod getopt_long;
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: use `crate::getopt_long` to refer to this module unambiguously
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0659`.
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "5936ee18c50a43078d34d8cf0f8fff174010d31175c9f6f17257072751df15f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5936ee18c50a43078d34d8cf0f8fff174010d31175c9f6f17257072751df15f6", kill_on_drop: false }`
[INFO] [stdout] 5936ee18c50a43078d34d8cf0f8fff174010d31175c9f6f17257072751df15f6