[INFO] fetching crate async-ssh2-tokio 0.6.4...
[INFO] testing async-ssh2-tokio-0.6.4 against 1.69.0 for beta-1.70-1
[INFO] extracting crate async-ssh2-tokio 0.6.4 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate async-ssh2-tokio 0.6.4 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate async-ssh2-tokio 0.6.4
[INFO] finished tweaking crates.io crate async-ssh2-tokio 0.6.4
[INFO] tweaked toml for crates.io crate async-ssh2-tokio 0.6.4 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "6827e94765f3c6038f8d0fa8b60e63b0e79a4d168666c642e9a9482b9429b10b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6827e94765f3c6038f8d0fa8b60e63b0e79a4d168666c642e9a9482b9429b10b", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10b72938592be32ac5ebbad38214cdd820211826ae2fd66adad753e5b1f5116c
[INFO] running `Command { std: "docker" "start" "-a" "10b72938592be32ac5ebbad38214cdd820211826ae2fd66adad753e5b1f5116c", kill_on_drop: false }`
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[INFO] [stderr]    Compiling async-ssh2-tokio v0.6.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.55s
[INFO] running `Command { std: "docker" "inspect" "10b72938592be32ac5ebbad38214cdd820211826ae2fd66adad753e5b1f5116c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10b72938592be32ac5ebbad38214cdd820211826ae2fd66adad753e5b1f5116c", kill_on_drop: false }`
[INFO] [stdout] 10b72938592be32ac5ebbad38214cdd820211826ae2fd66adad753e5b1f5116c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d9f95a72fd7a44b3227f71fb17ae8bfa5897e2017e5499052977ee043e3d1f74
[INFO] running `Command { std: "docker" "start" "-a" "d9f95a72fd7a44b3227f71fb17ae8bfa5897e2017e5499052977ee043e3d1f74", kill_on_drop: false }`
[INFO] [stderr]    Compiling async-ssh2-tokio v0.6.4 (/opt/rustwide/workdir)
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_IP` not defined at compile time
[INFO] [stdout]    --> src/client.rs:356:17
[INFO] [stdout]     |
[INFO] [stdout] 356 |                 env!("ASYNC_SSH2_TEST_HOST_IP"),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_IP")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_PORT` not defined at compile time
[INFO] [stdout]    --> src/client.rs:357:17
[INFO] [stdout]     |
[INFO] [stdout] 357 |                 env!("ASYNC_SSH2_TEST_HOST_PORT").parse().unwrap(),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_PORT")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_USER` not defined at compile time
[INFO] [stdout]    --> src/client.rs:359:13
[INFO] [stdout]     |
[INFO] [stdout] 359 |             env!("ASYNC_SSH2_TEST_HOST_USER"),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_USER")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_PW` not defined at compile time
[INFO] [stdout]    --> src/client.rs:360:39
[INFO] [stdout]     |
[INFO] [stdout] 360 |             AuthMethod::with_password(env!("ASYNC_SSH2_TEST_HOST_PW")),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_PW")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_USER` not defined at compile time
[INFO] [stdout]    --> src/client.rs:371:13
[INFO] [stdout]     |
[INFO] [stdout] 371 |             env!("ASYNC_SSH2_TEST_HOST_USER"),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_USER")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_IP` not defined at compile time
[INFO] [stdout]    --> src/client.rs:376:17
[INFO] [stdout]     |
[INFO] [stdout] 376 |                 env!("ASYNC_SSH2_TEST_HOST_IP"),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_IP")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_PORT` not defined at compile time
[INFO] [stdout]    --> src/client.rs:378:17
[INFO] [stdout]     |
[INFO] [stdout] 378 |                 env!("ASYNC_SSH2_TEST_HOST_PORT")
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_PORT")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_IP` not defined at compile time
[INFO] [stdout]    --> src/client.rs:466:17
[INFO] [stdout]     |
[INFO] [stdout] 466 |                 env!("ASYNC_SSH2_TEST_HOST_IP"),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_IP")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_PORT` not defined at compile time
[INFO] [stdout]    --> src/client.rs:468:17
[INFO] [stdout]     |
[INFO] [stdout] 468 |                 env!("ASYNC_SSH2_TEST_HOST_PORT")
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_PORT")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_USER` not defined at compile time
[INFO] [stdout]    --> src/client.rs:475:13
[INFO] [stdout]     |
[INFO] [stdout] 475 |             env!("ASYNC_SSH2_TEST_HOST_USER"),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_USER")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_PW` not defined at compile time
[INFO] [stdout]    --> src/client.rs:476:39
[INFO] [stdout]     |
[INFO] [stdout] 476 |             AuthMethod::with_password(env!("ASYNC_SSH2_TEST_HOST_PW")),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_PW")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_IP` not defined at compile time
[INFO] [stdout]    --> src/client.rs:484:17
[INFO] [stdout]     |
[INFO] [stdout] 484 |                 env!("ASYNC_SSH2_TEST_HOST_IP"),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_IP")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_PORT` not defined at compile time
[INFO] [stdout]    --> src/client.rs:486:17
[INFO] [stdout]     |
[INFO] [stdout] 486 |                 env!("ASYNC_SSH2_TEST_HOST_PORT")
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_PORT")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_IP` not defined at compile time
[INFO] [stdout]    --> src/client.rs:497:17
[INFO] [stdout]     |
[INFO] [stdout] 497 |                 env!("ASYNC_SSH2_TEST_HOST_IP"),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_IP")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_PORT` not defined at compile time
[INFO] [stdout]    --> src/client.rs:498:17
[INFO] [stdout]     |
[INFO] [stdout] 498 |                 env!("ASYNC_SSH2_TEST_HOST_PORT").parse().unwrap(),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_PORT")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_USER` not defined at compile time
[INFO] [stdout]    --> src/client.rs:500:13
[INFO] [stdout]     |
[INFO] [stdout] 500 |             env!("ASYNC_SSH2_TEST_HOST_USER"),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_USER")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_USER` not defined at compile time
[INFO] [stdout]    --> src/client.rs:518:13
[INFO] [stdout]     |
[INFO] [stdout] 518 |             env!("ASYNC_SSH2_TEST_HOST_USER"),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_USER")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_IP` not defined at compile time
[INFO] [stdout]    --> src/client.rs:529:14
[INFO] [stdout]     |
[INFO] [stdout] 529 |             (env!("ASYNC_SSH2_TEST_HOST_IP"), 23),
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_IP")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_USER` not defined at compile time
[INFO] [stdout]    --> src/client.rs:530:13
[INFO] [stdout]     |
[INFO] [stdout] 530 |             env!("ASYNC_SSH2_TEST_HOST_USER"),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_USER")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_PW` not defined at compile time
[INFO] [stdout]    --> src/client.rs:531:39
[INFO] [stdout]     |
[INFO] [stdout] 531 |             AuthMethod::with_password(env!("ASYNC_SSH2_TEST_HOST_PW")),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_PW")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_IP` not defined at compile time
[INFO] [stdout]    --> src/client.rs:555:17
[INFO] [stdout]     |
[INFO] [stdout] 555 |                 env!("ASYNC_SSH2_TEST_HOST_IP"),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_IP")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_PORT` not defined at compile time
[INFO] [stdout]    --> src/client.rs:556:17
[INFO] [stdout]     |
[INFO] [stdout] 556 |                 env!("ASYNC_SSH2_TEST_HOST_PORT").parse().unwrap(),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_PORT")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_USER` not defined at compile time
[INFO] [stdout]    --> src/client.rs:558:13
[INFO] [stdout]     |
[INFO] [stdout] 558 |             env!("ASYNC_SSH2_TEST_HOST_USER"),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_USER")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_CLIENT_PRIV` not defined at compile time
[INFO] [stdout]    --> src/client.rs:559:39
[INFO] [stdout]     |
[INFO] [stdout] 559 |             AuthMethod::with_key_file(env!("ASYNC_SSH2_TEST_CLIENT_PRIV"), None),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_CLIENT_PRIV")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_IP` not defined at compile time
[INFO] [stdout]    --> src/client.rs:570:17
[INFO] [stdout]     |
[INFO] [stdout] 570 |                 env!("ASYNC_SSH2_TEST_HOST_IP"),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_IP")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_PORT` not defined at compile time
[INFO] [stdout]    --> src/client.rs:571:17
[INFO] [stdout]     |
[INFO] [stdout] 571 |                 env!("ASYNC_SSH2_TEST_HOST_PORT").parse().unwrap(),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_PORT")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_USER` not defined at compile time
[INFO] [stdout]    --> src/client.rs:573:13
[INFO] [stdout]     |
[INFO] [stdout] 573 |             env!("ASYNC_SSH2_TEST_HOST_USER"),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_USER")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_CLIENT_PROT_PRIV` not defined at compile time
[INFO] [stdout]    --> src/client.rs:575:17
[INFO] [stdout]     |
[INFO] [stdout] 575 |                 env!("ASYNC_SSH2_TEST_CLIENT_PROT_PRIV"),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_CLIENT_PROT_PRIV")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_CLIENT_PROT_PASS` not defined at compile time
[INFO] [stdout]    --> src/client.rs:576:22
[INFO] [stdout]     |
[INFO] [stdout] 576 |                 Some(env!("ASYNC_SSH2_TEST_CLIENT_PROT_PASS")),
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_CLIENT_PROT_PASS")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_CLIENT_PRIV` not defined at compile time
[INFO] [stdout]    --> src/client.rs:590:43
[INFO] [stdout]     |
[INFO] [stdout] 590 |         let key = std::fs::read_to_string(env!("ASYNC_SSH2_TEST_CLIENT_PRIV")).unwrap();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_CLIENT_PRIV")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_IP` not defined at compile time
[INFO] [stdout]    --> src/client.rs:594:17
[INFO] [stdout]     |
[INFO] [stdout] 594 |                 env!("ASYNC_SSH2_TEST_HOST_IP"),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_IP")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_PORT` not defined at compile time
[INFO] [stdout]    --> src/client.rs:595:17
[INFO] [stdout]     |
[INFO] [stdout] 595 |                 env!("ASYNC_SSH2_TEST_HOST_PORT").parse().unwrap(),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_PORT")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_USER` not defined at compile time
[INFO] [stdout]    --> src/client.rs:597:13
[INFO] [stdout]     |
[INFO] [stdout] 597 |             env!("ASYNC_SSH2_TEST_HOST_USER"),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_USER")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_CLIENT_PROT_PRIV` not defined at compile time
[INFO] [stdout]    --> src/client.rs:607:43
[INFO] [stdout]     |
[INFO] [stdout] 607 |         let key = std::fs::read_to_string(env!("ASYNC_SSH2_TEST_CLIENT_PROT_PRIV")).unwrap();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_CLIENT_PROT_PRIV")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_IP` not defined at compile time
[INFO] [stdout]    --> src/client.rs:611:17
[INFO] [stdout]     |
[INFO] [stdout] 611 |                 env!("ASYNC_SSH2_TEST_HOST_IP"),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_IP")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_PORT` not defined at compile time
[INFO] [stdout]    --> src/client.rs:612:17
[INFO] [stdout]     |
[INFO] [stdout] 612 |                 env!("ASYNC_SSH2_TEST_HOST_PORT").parse().unwrap(),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_PORT")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_USER` not defined at compile time
[INFO] [stdout]    --> src/client.rs:614:13
[INFO] [stdout]     |
[INFO] [stdout] 614 |             env!("ASYNC_SSH2_TEST_HOST_USER"),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_USER")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_CLIENT_PROT_PASS` not defined at compile time
[INFO] [stdout]    --> src/client.rs:615:53
[INFO] [stdout]     |
[INFO] [stdout] 615 |             AuthMethod::with_key(key.as_str(), Some(env!("ASYNC_SSH2_TEST_CLIENT_PROT_PASS"))),
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_CLIENT_PROT_PASS")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_IP` not defined at compile time
[INFO] [stdout]    --> src/client.rs:626:17
[INFO] [stdout]     |
[INFO] [stdout] 626 |                 env!("ASYNC_SSH2_TEST_HOST_IP"),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_IP")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_PORT` not defined at compile time
[INFO] [stdout]    --> src/client.rs:627:17
[INFO] [stdout]     |
[INFO] [stdout] 627 |                 env!("ASYNC_SSH2_TEST_HOST_PORT").parse().unwrap(),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_PORT")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_USER` not defined at compile time
[INFO] [stdout]    --> src/client.rs:629:13
[INFO] [stdout]     |
[INFO] [stdout] 629 |             env!("ASYNC_SSH2_TEST_HOST_USER"),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_USER")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_PW` not defined at compile time
[INFO] [stdout]    --> src/client.rs:630:39
[INFO] [stdout]     |
[INFO] [stdout] 630 |             AuthMethod::with_password(env!("ASYNC_SSH2_TEST_HOST_PW")),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_PW")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_SERVER_PUB` not defined at compile time
[INFO] [stdout]    --> src/client.rs:631:53
[INFO] [stdout]     |
[INFO] [stdout] 631 |             ServerCheckMethod::with_public_key_file(env!("ASYNC_SSH2_TEST_SERVER_PUB")),
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_SERVER_PUB")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_SERVER_PUB` not defined at compile time
[INFO] [stdout]    --> src/client.rs:639:44
[INFO] [stdout]     |
[INFO] [stdout] 639 |         let line = std::fs::read_to_string(env!("ASYNC_SSH2_TEST_SERVER_PUB")).unwrap();
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_SERVER_PUB")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_IP` not defined at compile time
[INFO] [stdout]    --> src/client.rs:649:17
[INFO] [stdout]     |
[INFO] [stdout] 649 |                 env!("ASYNC_SSH2_TEST_HOST_IP"),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_IP")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_PORT` not defined at compile time
[INFO] [stdout]    --> src/client.rs:650:17
[INFO] [stdout]     |
[INFO] [stdout] 650 |                 env!("ASYNC_SSH2_TEST_HOST_PORT").parse().unwrap(),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_PORT")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_USER` not defined at compile time
[INFO] [stdout]    --> src/client.rs:652:13
[INFO] [stdout]     |
[INFO] [stdout] 652 |             env!("ASYNC_SSH2_TEST_HOST_USER"),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_USER")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ASYNC_SSH2_TEST_HOST_PW` not defined at compile time
[INFO] [stdout]    --> src/client.rs:653:39
[INFO] [stdout]     |
[INFO] [stdout] 653 |             AuthMethod::with_password(env!("ASYNC_SSH2_TEST_HOST_PW")),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Use `std::env::var("ASYNC_SSH2_TEST_HOST_PW")` to read the variable at run time
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 48 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `async-ssh2-tokio` due to 49 previous errors
[INFO] running `Command { std: "docker" "inspect" "d9f95a72fd7a44b3227f71fb17ae8bfa5897e2017e5499052977ee043e3d1f74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9f95a72fd7a44b3227f71fb17ae8bfa5897e2017e5499052977ee043e3d1f74", kill_on_drop: false }`
[INFO] [stdout] d9f95a72fd7a44b3227f71fb17ae8bfa5897e2017e5499052977ee043e3d1f74
