[INFO] fetching crate nickel_view 0.1.0... [INFO] testing nickel_view-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate nickel_view 0.1.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate nickel_view 0.1.0 [INFO] finished tweaking crates.io crate nickel_view 0.1.0 [INFO] tweaked toml for crates.io crate nickel_view 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate nickel_view 0.1.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 49 packages to latest compatible versions [INFO] [stderr] Adding mustache v0.6.3 (available: v0.9.0) [INFO] [stderr] Adding nickel v0.9.0 (available: v0.11.0) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e1547098d64a36281f19e6a7f7857c58d8a98a4538457ad857d1cd09b1845a44 [INFO] running `Command { std: "docker" "start" "-a" "e1547098d64a36281f19e6a7f7857c58d8a98a4538457ad857d1cd09b1845a44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e1547098d64a36281f19e6a7f7857c58d8a98a4538457ad857d1cd09b1845a44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1547098d64a36281f19e6a7f7857c58d8a98a4538457ad857d1cd09b1845a44", kill_on_drop: false }` [INFO] [stdout] e1547098d64a36281f19e6a7f7857c58d8a98a4538457ad857d1cd09b1845a44 [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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] adc4f8fe84a29d0f732258072a7ba2e5a5453f869ee6b4bcc0b8f5910cc8ebbd [INFO] running `Command { std: "docker" "start" "-a" "adc4f8fe84a29d0f732258072a7ba2e5a5453f869ee6b4bcc0b8f5910cc8ebbd", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling hpack v0.2.0 [INFO] [stderr] Compiling unsafe-any v0.4.2 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling rustc-serialize v0.3.25 [INFO] [stderr] Compiling cookie v0.2.5 [INFO] [stderr] Compiling traitobject v0.0.1 [INFO] [stderr] Compiling regex-syntax v0.3.9 [INFO] [stderr] Compiling typemap v0.3.3 [INFO] [stderr] Compiling utf8-ranges v0.1.3 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling plugin v0.2.6 [INFO] [stderr] Compiling modifier v0.1.0 [INFO] [stderr] Compiling solicit v0.4.4 [INFO] [stderr] Compiling lazy_static v0.1.16 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling groupable v0.2.0 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling hyper v0.9.18 [INFO] [stderr] Compiling mustache v0.6.3 [INFO] [stderr] Compiling nickel v0.9.0 [INFO] [stderr] Compiling nickel_view v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.91s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: typemap v0.3.3 [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" "adc4f8fe84a29d0f732258072a7ba2e5a5453f869ee6b4bcc0b8f5910cc8ebbd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "adc4f8fe84a29d0f732258072a7ba2e5a5453f869ee6b4bcc0b8f5910cc8ebbd", kill_on_drop: false }` [INFO] [stdout] adc4f8fe84a29d0f732258072a7ba2e5a5453f869ee6b4bcc0b8f5910cc8ebbd [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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b4482da372d71cb3a683c7f8102824a388db11994c61c0d8fdde1361ce57d493 [INFO] running `Command { std: "docker" "start" "-a" "b4482da372d71cb3a683c7f8102824a388db11994c61c0d8fdde1361ce57d493", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling nickel_view v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `nickel_view` [INFO] [stdout] --> examples/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use nickel_view::view::NickelView; [INFO] [stdout] | ^^^^^^^^^^^ use of unresolved module or unlinked crate `nickel_view` [INFO] [stdout] | [INFO] [stdout] help: if you wanted to use a crate named `nickel_view`, use `cargo add nickel_view` to add it to your `Cargo.toml` and import it in your code [INFO] [stdout] | [INFO] [stdout] 1 + extern crate nickel_view; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> examples/main.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | fn main() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: Responder<()>` will fail [INFO] [stdout] --> examples/main.rs:12:21 [INFO] [stdout] | [INFO] [stdout] 12 | server.get("/", middleware! { |_req, res| [INFO] [stdout] | _____________________^ [INFO] [stdout] 13 | | let data: HashMap<&'static str, String> = HashMap::new(); [INFO] [stdout] 14 | | let mut hash: HashMap<&'static str, String> = HashMap::new(); [INFO] [stdout] ... | [INFO] [stdout] 27 | | return res.render("templates/layouts/default.mustache", &data); [INFO] [stdout] 28 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] = note: this warning originates in the macro `_middleware_inner` which comes from the expansion of the macro `middleware` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `nickel_view` (example "main") due to 1 previous error; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "b4482da372d71cb3a683c7f8102824a388db11994c61c0d8fdde1361ce57d493", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4482da372d71cb3a683c7f8102824a388db11994c61c0d8fdde1361ce57d493", kill_on_drop: false }` [INFO] [stdout] b4482da372d71cb3a683c7f8102824a388db11994c61c0d8fdde1361ce57d493