[INFO] fetching crate distant-lua 0.15.1...
[INFO] checking distant-lua-0.15.1 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] extracting crate distant-lua 0.15.1 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate distant-lua 0.15.1 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-0-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate distant-lua 0.15.1
[INFO] finished tweaking crates.io crate distant-lua 0.15.1
[INFO] tweaked toml for crates.io crate distant-lua 0.15.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 228 packages
[INFO] [stderr]       Adding aead v0.4.3 (latest: v0.5.2)
[INFO] [stderr]       Adding async-channel v1.9.0 (latest: v2.2.0)
[INFO] [stderr]       Adding async-fs v1.6.0 (latest: v2.1.1)
[INFO] [stderr]       Adding async-io v1.13.0 (latest: v2.3.2)
[INFO] [stderr]       Adding async-lock v2.8.0 (latest: v3.3.0)
[INFO] [stderr]       Adding async-net v1.8.0 (latest: v2.0.0)
[INFO] [stderr]       Adding async-process v1.8.1 (latest: v2.2.0)
[INFO] [stderr]       Adding base64 v0.13.1 (latest: v0.22.0)
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
[INFO] [stderr]       Adding bstr v0.1.4 (latest: v1.9.1)
[INFO] [stderr]       Adding bstr v0.2.17 (latest: v1.9.1)
[INFO] [stderr]       Adding chacha20 v0.8.2 (latest: v0.9.1)
[INFO] [stderr]       Adding chacha20poly1305 v0.9.1 (latest: v0.10.1)
[INFO] [stderr]       Adding cipher v0.3.0 (latest: v0.4.4)
[INFO] [stderr]       Adding convert_case v0.4.0 (latest: v0.6.0)
[INFO] [stderr]       Adding distant-core v0.15.1 (latest: v0.20.0)
[INFO] [stderr]       Adding distant-ssh2 v0.15.1 (latest: v0.20.0)
[INFO] [stderr]       Adding erased-serde v0.3.31 (latest: v0.4.4)
[INFO] [stderr]       Adding event-listener v2.5.3 (latest: v5.2.0)
[INFO] [stderr]       Adding event-listener v3.1.0 (latest: v5.2.0)
[INFO] [stderr]       Adding event-listener v4.0.3 (latest: v5.2.0)
[INFO] [stderr]       Adding event-listener-strategy v0.4.0 (latest: v0.5.1)
[INFO] [stderr]       Adding fastrand v1.9.0 (latest: v2.0.2)
[INFO] [stderr]       Adding futures-lite v1.13.0 (latest: v2.3.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.0.0)
[INFO] [stderr]       Adding half v1.8.3 (latest: v2.4.0)
[INFO] [stderr]       Adding heck v0.3.3 (latest: v0.5.0)
[INFO] [stderr]       Adding io-lifetimes v1.0.11 (latest: v2.0.3)
[INFO] [stderr]       Adding ioctl-rs v0.1.6 (latest: v0.2.0)
[INFO] [stderr]       Adding itertools v0.10.5 (latest: v0.12.1)
[INFO] [stderr]       Adding linux-raw-sys v0.3.8 (latest: v0.6.4)
[INFO] [stderr]       Adding linux-raw-sys v0.4.13 (latest: v0.6.4)
[INFO] [stderr]       Adding mlua v0.6.6 (latest: v0.9.6)
[INFO] [stderr]       Adding mlua_derive v0.6.0 (latest: v0.9.2)
[INFO] [stderr]       Adding object v0.32.2 (latest: v0.34.0)
[INFO] [stderr]       Adding parking_lot v0.11.2 (latest: v0.12.1)
[INFO] [stderr]       Adding parking_lot_core v0.8.6 (latest: v0.9.9)
[INFO] [stderr]       Adding polling v2.8.0 (latest: v3.6.0)
[INFO] [stderr]       Adding poly1305 v0.7.2 (latest: v0.8.0)
[INFO] [stderr]       Adding portable-pty v0.5.0 (latest: v0.8.1)
[INFO] [stderr]       Adding redox_syscall v0.2.16 (latest: v0.5.1)
[INFO] [stderr]       Adding redox_syscall v0.4.1 (latest: v0.5.1)
[INFO] [stderr]       Adding regex-automata v0.1.10 (latest: v0.4.6)
[INFO] [stderr]       Adding rpassword v5.0.1 (latest: v7.3.1)
[INFO] [stderr]       Adding rstest v0.11.0 (latest: v0.18.2)
[INFO] [stderr]       Adding rustix v0.37.27 (latest: v0.38.32)
[INFO] [stderr]       Adding simplelog v0.10.2 (latest: v0.12.2)
[INFO] [stderr]       Adding smol v1.3.0 (latest: v2.0.0)
[INFO] [stderr]       Adding socket2 v0.4.10 (latest: v0.5.6)
[INFO] [stderr]       Adding strum v0.21.0 (latest: v0.26.2)
[INFO] [stderr]       Adding strum_macros v0.21.1 (latest: v0.26.2)
[INFO] [stderr]       Adding subtle v2.4.1 (latest: v2.5.0)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.58)
[INFO] [stderr]       Adding termcolor v1.1.3 (latest: v1.4.1)
[INFO] [stderr]       Adding termios v0.2.2 (latest: v0.3.3)
[INFO] [stderr]       Adding tokio-util v0.6.10 (latest: v0.7.10)
[INFO] [stderr]       Adding universal-hash v0.4.1 (latest: v0.5.1)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0)
[INFO] [stderr]       Adding wezterm-ssh v0.2.0 (latest: v0.4.0)
[INFO] [stderr]       Adding windows-core v0.52.0 (latest: v0.55.0)
[INFO] [stderr]       Adding windows-sys v0.48.0 (latest: v0.52.0)
[INFO] [stderr]       Adding windows-targets v0.48.5 (latest: v0.52.4)
[INFO] [stderr]       Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.4)
[INFO] [stderr]       Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4)
[INFO] [stderr]       Adding windows_i686_gnu v0.48.5 (latest: v0.52.4)
[INFO] [stderr]       Adding windows_i686_msvc v0.48.5 (latest: v0.52.4)
[INFO] [stderr]       Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.4)
[INFO] [stderr]       Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.4)
[INFO] [stderr]       Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.4)
[INFO] [stderr]       Adding winsafe v0.0.19 (latest: v0.0.20)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mlua_derive v0.6.0
[INFO] [stderr]   Downloaded simplelog v0.10.2
[INFO] [stderr]   Downloaded which v6.0.1
[INFO] [stderr]   Downloaded strum v0.21.0
[INFO] [stderr]   Downloaded serial-unix v0.4.0
[INFO] [stderr]   Downloaded ioctl-rs v0.1.6
[INFO] [stderr]   Downloaded filedescriptor v0.8.2
[INFO] [stderr]   Downloaded async-compat v0.2.3
[INFO] [stderr]   Downloaded chacha20 v0.8.2
[INFO] [stderr]   Downloaded poly1305 v0.7.2
[INFO] [stderr]   Downloaded chacha20poly1305 v0.9.1
[INFO] [stderr]   Downloaded filenamegen v0.2.4
[INFO] [stderr]   Downloaded distant-ssh2 v0.15.1
[INFO] [stderr]   Downloaded strum_macros v0.21.1
[INFO] [stderr]   Downloaded bstr v0.1.4
[INFO] [stderr]   Downloaded lua-src v546.0.2
[INFO] [stderr]   Downloaded async-net v1.8.0
[INFO] [stderr]   Downloaded luajit-src v210.5.7+d06beb0
[INFO] [stderr]   Downloaded rstest v0.11.0
[INFO] [stderr]   Downloaded winsafe v0.0.19
[INFO] [stderr]   Downloaded serial-core v0.4.0
[INFO] [stderr]   Downloaded smol v1.3.0
[INFO] [stderr]   Downloaded ssh2 v0.9.4
[INFO] [stderr]   Downloaded wezterm-ssh v0.2.0
[INFO] [stderr]   Downloaded termios v0.2.2
[INFO] [stderr]   Downloaded portable-pty v0.5.0
[INFO] [stderr]   Downloaded mlua v0.6.6
[INFO] [stderr]   Downloaded serial-windows v0.4.0
[INFO] [stderr]   Downloaded distant-core v0.15.1
[INFO] [stderr]   Downloaded serial v0.4.0
[INFO] [stderr]   Downloaded openssl-src v300.2.3+3.2.1
[INFO] [stderr]   Downloaded rpassword v5.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 223cea7fdaaed44b0ebb931ccbedc0561f645a2589754624337f8fbb6fa4c7f9
[INFO] running `Command { std: "docker" "start" "-a" "223cea7fdaaed44b0ebb931ccbedc0561f645a2589754624337f8fbb6fa4c7f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "223cea7fdaaed44b0ebb931ccbedc0561f645a2589754624337f8fbb6fa4c7f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "223cea7fdaaed44b0ebb931ccbedc0561f645a2589754624337f8fbb6fa4c7f9", kill_on_drop: false }`
[INFO] [stdout] 223cea7fdaaed44b0ebb931ccbedc0561f645a2589754624337f8fbb6fa4c7f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d00fbd18ee513552cedc7c5ee2994be2d90add6109aadeb967cfc425266eed28
[INFO] running `Command { std: "docker" "start" "-a" "d00fbd18ee513552cedc7c5ee2994be2d90add6109aadeb967cfc425266eed28", kill_on_drop: false }`
[INFO] [stderr]     Checking futures-lite v2.3.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling openssl-src v300.2.3+3.2.1
[INFO] [stderr]    Compiling syn v2.0.58
[INFO] [stderr]     Checking event-listener v4.0.3
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking event-listener v5.2.0
[INFO] [stderr]    Compiling libz-sys v1.1.16
[INFO] [stderr]    Compiling either v1.10.0
[INFO] [stderr]     Checking polling v2.8.0
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.13
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking serial-core v0.4.0
[INFO] [stderr]     Checking socket2 v0.5.6
[INFO] [stderr]     Checking termios v0.2.2
[INFO] [stderr]     Checking ioctl-rs v0.1.6
[INFO] [stderr]     Checking async-io v1.13.0
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]    Compiling async-fs v1.6.0
[INFO] [stderr]    Compiling libssh2-sys v0.3.0
[INFO] [stderr]     Checking event-listener-strategy v0.4.0
[INFO] [stderr]     Checking event-listener-strategy v0.5.1
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling openssl-sys v0.9.102
[INFO] [stderr]     Checking async-channel v2.2.0
[INFO] [stderr]     Checking async-lock v3.3.0
[INFO] [stderr]    Compiling home v0.5.9
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking universal-hash v0.4.1
[INFO] [stderr]     Checking serial-unix v0.4.0
[INFO] [stderr]     Checking cipher v0.3.0
[INFO] [stderr]     Checking event-listener v3.1.0
[INFO] [stderr]    Compiling camino v1.1.6
[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking poly1305 v0.7.2
[INFO] [stderr]     Checking serial v0.4.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking aead v0.4.3
[INFO] [stderr]     Checking chacha20 v0.8.2
[INFO] [stderr]    Compiling lua-src v546.0.2
[INFO] [stderr]     Checking half v1.8.3
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]     Checking bstr v0.1.4
[INFO] [stderr]     Checking chrono v0.4.37
[INFO] [stderr]     Checking blocking v1.5.1
[INFO] [stderr]     Checking async-io v2.3.2
[INFO] [stderr]     Checking async-executor v1.9.1
[INFO] [stderr]     Checking chacha20poly1305 v0.9.1
[INFO] [stderr]    Compiling rstest v0.11.0
[INFO] [stderr]     Checking async-net v1.8.0
[INFO] [stderr]     Checking rpassword v5.0.1
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking whoami v1.5.1
[INFO] [stderr]     Checking filenamegen v0.2.4
[INFO] [stderr]    Compiling rustix v0.38.32
[INFO] [stderr]     Checking async-signal v0.2.5
[INFO] [stderr]     Checking async-process v1.8.1
[INFO] [stderr]     Checking smol v1.3.0
[INFO] [stderr]     Checking simplelog v0.10.2
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]     Checking tokio v1.37.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking thiserror v1.0.58
[INFO] [stderr]     Checking filedescriptor v0.8.2
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]     Checking portable-pty v0.5.0
[INFO] [stderr]    Compiling strum_macros v0.21.1
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling mlua_derive v0.6.0
[INFO] [stderr]    Compiling which v6.0.1
[INFO] [stderr]    Compiling luajit-src v210.5.7+d06beb0
[INFO] [stderr]    Compiling mlua v0.6.6
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]     Checking strum v0.21.0
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking tokio-util v0.6.10
[INFO] [stderr]     Checking async-compat v0.2.3
[INFO] [stderr]     Checking serde_json v1.0.115
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]     Checking erased-serde v0.3.31
[INFO] [stderr]     Checking distant-core v0.15.1
[INFO] [stderr]     Checking ssh2 v0.9.4
[INFO] [stderr]     Checking wezterm-ssh v0.2.0
[INFO] [stderr]     Checking distant-ssh2 v0.15.1
[INFO] [stderr]     Checking distant-lua v0.15.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `LuaSerdeExt` is imported redundantly
[INFO] [stdout]  --> src/session.rs:7:24
[INFO] [stdout]   |
[INFO] [stdout] 7 | use mlua::{prelude::*, LuaSerdeExt, UserData, UserDataFields, UserDataMethods};
[INFO] [stdout]   |            ----------  ^^^^^^^^^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            the item `LuaSerdeExt` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `LuaSerdeExt` is imported redundantly
[INFO] [stdout]  --> src/session.rs:7:24
[INFO] [stdout]   |
[INFO] [stdout] 7 | use mlua::{prelude::*, LuaSerdeExt, UserData, UserDataFields, UserDataMethods};
[INFO] [stdout]   |            ----------  ^^^^^^^^^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            the item `LuaSerdeExt` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `whoami::hostname`: use `fallible::hostname()` instead
[INFO] [stdout]   --> src/session/api.rs:15:49
[INFO] [stdout]    |
[INFO] [stdout] 15 | static TENANT: Lazy<String> = Lazy::new(whoami::hostname);
[INFO] [stdout]    |                                                 ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `whoami::hostname`: use `fallible::hostname()` instead
[INFO] [stdout]   --> src/session/api.rs:15:49
[INFO] [stdout]    |
[INFO] [stdout] 15 | static TENANT: Lazy<String> = Lazy::new(whoami::hostname);
[INFO] [stdout]    |                                                 ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.40s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rstest v0.11.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "d00fbd18ee513552cedc7c5ee2994be2d90add6109aadeb967cfc425266eed28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d00fbd18ee513552cedc7c5ee2994be2d90add6109aadeb967cfc425266eed28", kill_on_drop: false }`
[INFO] [stdout] d00fbd18ee513552cedc7c5ee2994be2d90add6109aadeb967cfc425266eed28