[INFO] fetching crate ventus_ftp_client 0.1.0...
[INFO] testing ventus_ftp_client-0.1.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate ventus_ftp_client 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate ventus_ftp_client 0.1.0
[INFO] finished tweaking crates.io crate ventus_ftp_client 0.1.0
[INFO] tweaked toml for crates.io crate ventus_ftp_client 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ventus_ftp_client 0.1.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ventus_ftp_client 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 652babfe4a31ed685128d6cb09847070615317e5f99a31da63bb390399a96b46
[INFO] running `Command { std: "docker" "start" "-a" "652babfe4a31ed685128d6cb09847070615317e5f99a31da63bb390399a96b46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "652babfe4a31ed685128d6cb09847070615317e5f99a31da63bb390399a96b46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "652babfe4a31ed685128d6cb09847070615317e5f99a31da63bb390399a96b46", kill_on_drop: false }`
[INFO] [stdout] 652babfe4a31ed685128d6cb09847070615317e5f99a31da63bb390399a96b46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e666db9b9c8354f110252fccf2d75bcc821aad58f84b1049886eb7cf3e10f02
[INFO] running `Command { std: "docker" "start" "-a" "6e666db9b9c8354f110252fccf2d75bcc821aad58f84b1049886eb7cf3e10f02", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling anyhow v1.0.93
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling camino v1.1.9
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling unicase v2.8.0
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling bytes v1.8.0
[INFO] [stderr]    Compiling itoa v1.0.13
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling smawk v0.3.2
[INFO] [stderr]    Compiling askama_escape v0.10.3
[INFO] [stderr]    Compiling plain v0.2.3
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling textwrap v0.16.1
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling anstyle-parse v0.2.6
[INFO] [stderr]    Compiling anstyle v1.0.10
[INFO] [stderr]    Compiling colorchoice v1.0.3
[INFO] [stderr]    Compiling anstyle-query v1.1.2
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling clap_lex v0.7.3
[INFO] [stderr]    Compiling colored v2.1.0
[INFO] [stderr]    Compiling anstream v0.6.18
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling uniffi_core v0.28.3
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling clap_builder v4.5.21
[INFO] [stderr]    Compiling fs-err v2.11.0
[INFO] [stderr]    Compiling syn v2.0.89
[INFO] [stderr]    Compiling askama_parser v0.2.1
[INFO] [stderr]    Compiling weedle2 v5.0.0
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling uniffi_checksum_derive v0.28.3
[INFO] [stderr]    Compiling scroll_derive v0.12.0
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]    Compiling uniffi_meta v0.28.3
[INFO] [stderr]    Compiling scroll v0.12.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling goblin v0.8.2
[INFO] [stderr]    Compiling clap v4.5.21
[INFO] [stderr]    Compiling cargo-platform v0.1.8
[INFO] [stderr]    Compiling basic-toml v0.1.9
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling askama_derive v0.12.5
[INFO] [stderr]    Compiling cargo_metadata v0.15.4
[INFO] [stderr]    Compiling uniffi_macros v0.28.3
[INFO] [stderr]    Compiling uniffi_testing v0.28.3
[INFO] [stderr]    Compiling askama v0.12.1
[INFO] [stderr]    Compiling uniffi_udl v0.28.3
[INFO] [stderr]    Compiling uniffi_bindgen v0.28.3
[INFO] [stderr]    Compiling uniffi_build v0.28.3
[INFO] [stderr]    Compiling uniffi v0.28.3
[INFO] [stderr]    Compiling ventus_ftp_client v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `remote_dirs`
[INFO] [stdout]    --> src/codec.rs:364:28
[INFO] [stdout]     |
[INFO] [stdout] 364 |         let (remote_files, remote_dirs) = self.list_files(remote_dir)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remote_dirs`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.85s
[INFO] running `Command { std: "docker" "inspect" "6e666db9b9c8354f110252fccf2d75bcc821aad58f84b1049886eb7cf3e10f02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e666db9b9c8354f110252fccf2d75bcc821aad58f84b1049886eb7cf3e10f02", kill_on_drop: false }`
[INFO] [stdout] 6e666db9b9c8354f110252fccf2d75bcc821aad58f84b1049886eb7cf3e10f02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5931a2c94c041e08b295d795d6fb4fa7cfdaa93b8649044ca8c4b0b222616e4
[INFO] running `Command { std: "docker" "start" "-a" "a5931a2c94c041e08b295d795d6fb4fa7cfdaa93b8649044ca8c4b0b222616e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling ventus_ftp_client v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `remote_dirs`
[INFO] [stdout]    --> src/codec.rs:364:28
[INFO] [stdout]     |
[INFO] [stdout] 364 |         let (remote_files, remote_dirs) = self.list_files(remote_dir)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remote_dirs`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "a5931a2c94c041e08b295d795d6fb4fa7cfdaa93b8649044ca8c4b0b222616e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5931a2c94c041e08b295d795d6fb4fa7cfdaa93b8649044ca8c4b0b222616e4", kill_on_drop: false }`
[INFO] [stdout] a5931a2c94c041e08b295d795d6fb4fa7cfdaa93b8649044ca8c4b0b222616e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 066a7f79fabf1599a7c4bd0dbee4bceb84f81a095b2e9f30bb3e718f59d7dda3
[INFO] running `Command { std: "docker" "start" "-a" "066a7f79fabf1599a7c4bd0dbee4bceb84f81a095b2e9f30bb3e718f59d7dda3", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `remote_dirs`
[INFO] [stderr]    --> src/codec.rs:364:28
[INFO] [stderr]     |
[INFO] [stderr] 364 |         let (remote_files, remote_dirs) = self.list_files(remote_dir)?;
[INFO] [stderr]     |                            ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remote_dirs`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `ventus_ftp_client` (lib test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ftp_client-10f91ff482d17b3d)
[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 uniffi-bindgen.rs (/opt/rustwide/target/debug/deps/uniffi_bindgen-a60663906bc56904)
[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] running `Command { std: "docker" "inspect" "066a7f79fabf1599a7c4bd0dbee4bceb84f81a095b2e9f30bb3e718f59d7dda3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "066a7f79fabf1599a7c4bd0dbee4bceb84f81a095b2e9f30bb3e718f59d7dda3", kill_on_drop: false }`
[INFO] [stdout] 066a7f79fabf1599a7c4bd0dbee4bceb84f81a095b2e9f30bb3e718f59d7dda3