[INFO] fetching crate reopenconnect 0.1.0...
[INFO] testing reopenconnect-0.1.0 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate reopenconnect 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate reopenconnect 0.1.0 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate reopenconnect 0.1.0
[INFO] finished tweaking crates.io crate reopenconnect 0.1.0
[INFO] tweaked toml for crates.io crate reopenconnect 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate reopenconnect 0.1.0 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-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 39c2e5a12f2e37613b04c5e5f40e9dc6cd0d63e3eca36b4e08535c3932dc68d5
[INFO] running `Command { std: "docker" "start" "-a" "39c2e5a12f2e37613b04c5e5f40e9dc6cd0d63e3eca36b4e08535c3932dc68d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39c2e5a12f2e37613b04c5e5f40e9dc6cd0d63e3eca36b4e08535c3932dc68d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39c2e5a12f2e37613b04c5e5f40e9dc6cd0d63e3eca36b4e08535c3932dc68d5", kill_on_drop: false }`
[INFO] [stdout] 39c2e5a12f2e37613b04c5e5f40e9dc6cd0d63e3eca36b4e08535c3932dc68d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11838754a062d1d77819216757a602120369651d48649cd7073e3a8b4123d4dd
[INFO] running `Command { std: "docker" "start" "-a" "11838754a062d1d77819216757a602120369651d48649cd7073e3a8b4123d4dd", kill_on_drop: false }`
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[INFO] [stderr]    Compiling webrtc-dtls v0.4.4
[INFO] [stderr]    Compiling reopenconnect v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `dev_addr`
[INFO] [stdout]   --> src/tun_dev/create.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |         dev_addr: Ipv4Addr,
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dev_addr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `netmask`
[INFO] [stdout]   --> src/tun_dev/create.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |         netmask: Ipv4Addr,
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_netmask`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.1.2, quick-xml v0.20.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "11838754a062d1d77819216757a602120369651d48649cd7073e3a8b4123d4dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11838754a062d1d77819216757a602120369651d48649cd7073e3a8b4123d4dd", kill_on_drop: false }`
[INFO] [stdout] 11838754a062d1d77819216757a602120369651d48649cd7073e3a8b4123d4dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4112a177604f7857eb058a04408c72a5e41a30819a53802bc506af9bb9f73d27
[INFO] running `Command { std: "docker" "start" "-a" "4112a177604f7857eb058a04408c72a5e41a30819a53802bc506af9bb9f73d27", kill_on_drop: false }`
[INFO] [stderr]    Compiling reopenconnect v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `dev_addr`
[INFO] [stdout]   --> src/tun_dev/create.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |         dev_addr: Ipv4Addr,
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dev_addr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `netmask`
[INFO] [stdout]   --> src/tun_dev/create.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |         netmask: Ipv4Addr,
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_netmask`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dev_addr`
[INFO] [stdout]   --> src/tun_dev/create.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |         dev_addr: Ipv4Addr,
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dev_addr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `netmask`
[INFO] [stdout]   --> src/tun_dev/create.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |         netmask: Ipv4Addr,
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_netmask`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.80s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.1.2, quick-xml v0.20.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "4112a177604f7857eb058a04408c72a5e41a30819a53802bc506af9bb9f73d27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4112a177604f7857eb058a04408c72a5e41a30819a53802bc506af9bb9f73d27", kill_on_drop: false }`
[INFO] [stdout] 4112a177604f7857eb058a04408c72a5e41a30819a53802bc506af9bb9f73d27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d01a05502365d4d962246e0a72d3db61437b8906de67e8db62ff98cece1508b9
[INFO] running `Command { std: "docker" "start" "-a" "d01a05502365d4d962246e0a72d3db61437b8906de67e8db62ff98cece1508b9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unused variable: `dev_addr`
[INFO] [stderr]   --> src/tun_dev/create.rs:14:9
[INFO] [stderr]    |
[INFO] [stderr] 14 |         dev_addr: Ipv4Addr,
[INFO] [stderr]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dev_addr`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `netmask`
[INFO] [stderr]   --> src/tun_dev/create.rs:15:9
[INFO] [stderr]    |
[INFO] [stderr] 15 |         netmask: Ipv4Addr,
[INFO] [stderr]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_netmask`
[INFO] [stderr] 
[INFO] [stderr] warning: `reopenconnect` (lib) generated 2 warnings (run `cargo fix --lib -p reopenconnect` to apply 2 suggestions)
[INFO] [stderr] warning: `reopenconnect` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.1.2, quick-xml v0.20.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/reopenconnect-8ce4c2183413f298)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test protocol::cac::strap::tests::t01 ... ok
[INFO] [stdout] test protocol::cac::strap::tests::t02 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[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 unittests src/bin/reopenconnect.rs (/opt/rustwide/target/debug/deps/reopenconnect-7b71acb652254234)
[INFO] [stderr]      Running unittests src/bin/reopenconnect-strap.rs (/opt/rustwide/target/debug/deps/reopenconnect_strap-c6b65fb2d49ad562)
[INFO] [stderr]    Doc-tests reopenconnect
[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] error[E0659]: `reopenconnect` is ambiguous
[INFO] [stderr]   --> /opt/rustwide/workdir/src/cli/mod.rs:13:9
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub use reopenconnect::ReOpenConnect;
[INFO] [stderr]    |         ^^^^^^^^^^^^^ ambiguous name
[INFO] [stderr]    |
[INFO] [stderr]    = note: ambiguous because of multiple potential import sources
[INFO] [stderr]    = note: `reopenconnect` could refer to a crate passed with `--extern`
[INFO] [stderr]    = help: use `::reopenconnect` to refer to this crate unambiguously
[INFO] [stderr] note: `reopenconnect` could also refer to the module defined here
[INFO] [stderr]   --> /opt/rustwide/workdir/src/cli/mod.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | mod reopenconnect;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: use `self::reopenconnect` 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: doctest failed, to rerun pass `--doc`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name reopenconnect --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps -L native=/opt/rustwide/target/debug/build/ring-5ea2819fd375ef05/out --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-eb1a8d7a6f20e38c.rlib --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-232632ec4008b906.so --extern base64=/opt/rustwide/target/debug/deps/libbase64-bff61f2d1660603b.rlib --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-fbe6750cc58c984e.rlib --extern dotenv=/opt/rustwide/target/debug/deps/libdotenv-125f133611da0722.rlib --extern eyre=/opt/rustwide/target/debug/deps/libeyre-1aa304536ee1eabf.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-d21a10ac06dc5391.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-23f230b9603832ba.rlib --extern ipnetwork=/opt/rustwide/target/debug/deps/libipnetwork-c4f3c028cb3a4365.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-25b121a22046e37a.rlib --extern minidom=/opt/rustwide/target/debug/deps/libminidom-62d3359c5ef74ab8.rlib --extern openssl=/opt/rustwide/target/debug/deps/libopenssl-3e835b2a4d375566.rlib --extern packet=/opt/rustwide/target/debug/deps/libpacket-47619cefc9922021.rlib --extern pretty_hex=/opt/rustwide/target/debug/deps/libpretty_hex-e321fa280fcb6c6f.rlib --extern pretty_env_logger=/opt/rustwide/target/debug/deps/libpretty_env_logger-d7cb60cc025eb900.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-5fcd702eb67cb1e4.rlib --extern reopenconnect=/opt/rustwide/target/debug/deps/libreopenconnect-ec007a7b05077bb1.rlib --extern rustls=/opt/rustwide/target/debug/deps/librustls-ee00f99eb136181e.rlib --extern rustls_native_certs=/opt/rustwide/target/debug/deps/librustls_native_certs-0cd94fc8ecd652e7.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-fbf9728136293fba.rlib --extern str_macro=/opt/rustwide/target/debug/deps/libstr_macro-b8fdea03c81ff3d7.rlib --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-110316e6915d7ba8.rlib --extern syslog=/opt/rustwide/target/debug/deps/libsyslog-12375db87477d76e.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-b62aaa33ebebfc2e.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-8429e4c441ff7aed.rlib --extern tokio_rustls=/opt/rustwide/target/debug/deps/libtokio_rustls-38fb49c3f66a98e3.rlib --extern webpki=/opt/rustwide/target/debug/deps/libwebpki-4eacf6c9087b9814.rlib --extern webrtc_dtls=/opt/rustwide/target/debug/deps/libwebrtc_dtls-f5b3ccab31925dcd.rlib -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="with-null-tun"' --cap-lints=warn --error-format human` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "d01a05502365d4d962246e0a72d3db61437b8906de67e8db62ff98cece1508b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d01a05502365d4d962246e0a72d3db61437b8906de67e8db62ff98cece1508b9", kill_on_drop: false }`
[INFO] [stdout] d01a05502365d4d962246e0a72d3db61437b8906de67e8db62ff98cece1508b9
