[INFO] cloning repository https://github.com/TheSignPainter98/mendax [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TheSignPainter98/mendax" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheSignPainter98%2Fmendax", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheSignPainter98%2Fmendax'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 49e74538231e61b0c8b02e8f3abbe712e5103350 [INFO] testing TheSignPainter98/mendax/49e74538231e61b0c8b02e8f3abbe712e5103350 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheSignPainter98%2Fmendax" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/TheSignPainter98/mendax [INFO] finished tweaking git repo https://github.com/TheSignPainter98/mendax [INFO] tweaked toml for git repo https://github.com/TheSignPainter98/mendax written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/TheSignPainter98/mendax on toolchain 1.100.0-beta.1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/TheSignPainter98/mendax 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" "+1.100.0-beta.1" "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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] c6c66d584737d4a7893b89b7bf78908dff9eb95c2f0b3cd28691008c9a46f973 [INFO] running `Command { std: "docker" "start" "c6c66d584737d4a7893b89b7bf78908dff9eb95c2f0b3cd28691008c9a46f973", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c6c66d584737d4a7893b89b7bf78908dff9eb95c2f0b3cd28691008c9a46f973", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c6c66d584737d4a7893b89b7bf78908dff9eb95c2f0b3cd28691008c9a46f973" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c6c66d584737d4a7893b89b7bf78908dff9eb95c2f0b3cd28691008c9a46f973", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c6c66d584737d4a7893b89b7bf78908dff9eb95c2f0b3cd28691008c9a46f973" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling proc-macro2 v1.0.49 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling io-lifetimes v1.0.3 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling rustix v0.36.6 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling signal-hook v0.3.15 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Compiling once_cell v1.17.0 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stderr] Compiling linux-raw-sys v0.1.4 [INFO] [stderr] Compiling ahash v0.8.3 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling smartstring v1.0.1 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling phf_shared v0.11.1 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling cc v1.0.78 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling os_str_bytes v6.4.1 [INFO] [stderr] Compiling itoa v1.0.5 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling ryu v1.0.12 [INFO] [stderr] Compiling clap_lex v0.3.0 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling unsafe-libyaml v0.2.5 [INFO] [stderr] Compiling pretty-duration v0.1.1 [INFO] [stderr] Compiling phf_generator v0.11.1 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling const-random-macro v0.1.15 [INFO] [stderr] Compiling const-random v0.1.15 [INFO] [stderr] Compiling ncurses v5.101.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling mio v0.8.6 [INFO] [stderr] Compiling subprocess v0.2.9 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling signal-hook-mio v0.2.3 [INFO] [stderr] Compiling crossterm v0.26.1 [INFO] [stderr] Compiling terminal_size v0.2.3 [INFO] [stderr] Compiling is-terminal v0.4.2 [INFO] [stderr] Compiling phf_macros v0.11.1 [INFO] [stderr] Compiling clap_derive v4.0.21 [INFO] [stderr] Compiling thiserror-impl v1.0.38 [INFO] [stderr] Compiling rhai_codegen v1.5.0 [INFO] [stderr] Compiling phf v0.11.1 [INFO] [stderr] Compiling rhai v1.12.0 [INFO] [stderr] Compiling clap v4.0.32 [INFO] [stderr] Compiling serde_yaml v0.9.16 [INFO] [stderr] Compiling mendax v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0277]: a value of type `!` cannot be built from an iterator over elements of type `()` [INFO] [stdout] --> src/tale.rs:190:44 [INFO] [stdout] | [INFO] [stdout] 190 | ... .collect::>()?; [INFO] [stdout] | ------- ^^^^^^^^^^^^^^^^^^^^^^ value of type `!` cannot be built from `std::iter::Iterator` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromIterator<()>` is not implemented for `!` [INFO] [stdout] help: the trait `FromIterator>` is conditionally implemented for `Result` [INFO] [stdout] --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/result.rs:2114:14 [INFO] [stdout] | [INFO] [stdout] = note: unsatisfied requirement introduced here: `!: FromIterator<()>` [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #148922 for more information) [INFO] [stdout] = help: you might have intended to use the type `()` here instead [INFO] [stdout] = note: required for `Result` to implement `FromIterator>` [INFO] [stdout] note: required by a bound in `collect` [INFO] [stdout] --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/iter/traits/iterator.rs:2087:4 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `mendax` (bin "mendax") due to 1 previous error [INFO] [stderr] warning: unused dependency `lazy_static` [INFO] [stderr] --> Cargo.toml:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | lazy_static = "1.4.0" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `cargo::unused_dependencies` is set to `warn` by default [INFO] [stderr] help: consider removing the dependency on `lazy_static` [INFO] [stderr] warning: unused dependency `ncurses` [INFO] [stderr] --> Cargo.toml:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | ncurses = "5.101.0" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: consider removing the dependency on `ncurses` [INFO] [stderr] warning: unused dependency `phf` [INFO] [stderr] --> Cargo.toml:15:15 [INFO] [stderr] | [INFO] [stderr] 15 | [dependencies.phf] [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] help: consider removing the dependency on `phf` [INFO] [stderr] warning: unused dependency `serde_yaml` [INFO] [stderr] --> Cargo.toml:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | serde_yaml = "0.9.16" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: consider removing the dependency on `serde_yaml` [INFO] [stderr] warning: `mendax` (manifest) generated 4 warnings [INFO] running `Command { std: "docker" "inspect" "c6c66d584737d4a7893b89b7bf78908dff9eb95c2f0b3cd28691008c9a46f973", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6c66d584737d4a7893b89b7bf78908dff9eb95c2f0b3cd28691008c9a46f973", kill_on_drop: false }` [INFO] [stdout] c6c66d584737d4a7893b89b7bf78908dff9eb95c2f0b3cd28691008c9a46f973