[INFO] fetching crate rookie 0.5.6... [INFO] checking rookie-0.5.6 against try#87f2ecc56b5f6032b075c8934ebc77f28d57183c for pr-148190 [INFO] extracting crate rookie 0.5.6 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate rookie 0.5.6 [INFO] finished tweaking crates.io crate rookie 0.5.6 [INFO] tweaked toml for crates.io crate rookie 0.5.6 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rookie 0.5.6 on toolchain 87f2ecc56b5f6032b075c8934ebc77f28d57183c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rookie 0.5.6 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" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c6394bc09922871dc66c67f68aea9bdf2e6fec1e7351b6d27825f5fef5fd352e [INFO] running `Command { std: "docker" "start" "-a" "c6394bc09922871dc66c67f68aea9bdf2e6fec1e7351b6d27825f5fef5fd352e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c6394bc09922871dc66c67f68aea9bdf2e6fec1e7351b6d27825f5fef5fd352e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6394bc09922871dc66c67f68aea9bdf2e6fec1e7351b6d27825f5fef5fd352e", kill_on_drop: false }` [INFO] [stdout] c6394bc09922871dc66c67f68aea9bdf2e6fec1e7351b6d27825f5fef5fd352e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eb303ca076916594441f854c7ba8f157d2076b7dc65ebcad06a952981ebe2860 [INFO] running `Command { std: "docker" "start" "-a" "eb303ca076916594441f854c7ba8f157d2076b7dc65ebcad06a952981ebe2860", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.89 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling libc v0.2.161 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking pin-project-lite v0.2.15 [INFO] [stderr] Checking once_cell v1.20.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking parking v2.2.1 [INFO] [stderr] Compiling hashbrown v0.15.0 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Compiling serde v1.0.214 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Checking cpufeatures v0.2.14 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Checking fastrand v2.1.1 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling cc v1.1.31 [INFO] [stderr] Checking futures-lite v2.4.0 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking concurrent-queue v2.5.0 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Compiling indexmap v2.6.0 [INFO] [stderr] Checking event-listener v5.3.1 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling rustix v0.37.27 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Compiling pkg-config v0.3.31 [INFO] [stderr] Checking atomic-waker v1.1.2 [INFO] [stderr] Compiling syn v2.0.86 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Checking async-task v4.7.1 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Checking event-listener-strategy v0.5.2 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Checking waker-fn v1.2.0 [INFO] [stderr] Checking async-channel v2.3.1 [INFO] [stderr] Checking tinyvec v1.8.0 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Checking const-random v0.1.18 [INFO] [stderr] Checking piper v0.2.4 [INFO] [stderr] Checking async-lock v2.8.0 [INFO] [stderr] Compiling async-fs v1.6.0 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Checking opaque-debug v0.3.1 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Checking blocking v1.6.1 [INFO] [stderr] Checking dlv-list v0.5.2 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Checking unicode-bidi v0.3.17 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling eyre v0.6.12 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-padding v0.3.3 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Compiling libsqlite3-sys v0.28.0 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Compiling serde_json v1.0.132 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking universal-hash v0.5.1 [INFO] [stderr] Checking unicode-normalization v0.1.24 [INFO] [stderr] Checking polyval v0.6.2 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking ctr v0.9.2 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Checking ghash v0.5.1 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking aead v0.5.2 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking xdg-home v1.3.0 [INFO] [stderr] Checking async-executor v1.13.1 [INFO] [stderr] Checking async-broadcast v0.5.1 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking twox-hash v1.6.3 [INFO] [stderr] Checking ordered-stream v0.2.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking fallible-streaming-iterator v0.1.9 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking indenter v0.3.3 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Compiling rookie v0.5.6 (/opt/rustwide/workdir) [INFO] [stderr] Compiling regex-automata v0.4.8 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Checking fallible-iterator v0.3.0 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking trim-in-place v0.1.7 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Checking lz4_flex v0.11.3 [INFO] [stderr] Checking aes-gcm v0.10.3 [INFO] [stderr] Checking pbkdf2 v0.12.2 [INFO] [stderr] Checking cbc v0.1.2 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Compiling indoc v2.0.5 [INFO] [stderr] Checking glob v0.3.1 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling zvariant_utils v1.0.1 [INFO] [stderr] Compiling zvariant_derive v3.15.2 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling serde_derive v1.0.214 [INFO] [stderr] Compiling enumflags2_derive v0.7.10 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling async-recursion v1.1.1 [INFO] [stderr] Compiling serde_repr v0.1.19 [INFO] [stderr] Compiling async-trait v0.1.83 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling zbus_macros v3.15.2 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking hashlink v0.9.1 [INFO] [stderr] Checking ordered-multimap v0.7.3 [INFO] [stderr] Checking rust-ini v0.21.1 [INFO] [stderr] Checking enumflags2 v0.7.10 [INFO] [stderr] Checking zvariant v3.15.2 [INFO] [stderr] Checking rusqlite v0.31.0 [INFO] [stderr] Checking zbus_names v2.6.1 [INFO] [stderr] Checking zbus v3.15.2 [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:398:27 [INFO] [stdout] | [INFO] [stdout] 398 | let mut browser_types = vec![ [INFO] [stdout] | ___________________________^ [INFO] [stdout] 399 | | firefox, zen, librewolf, opera, edge, chromium, brave, vivaldi, arc, [INFO] [stdout] 400 | | ]; [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | |___expected `[fn(Option<...>) -> ... {firefox}; _]`, found `[fn(Option>) -> ...; 9]` [INFO] [stdout] | arguments to this function are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected array `[fn(std::option::Option>) -> Result, ErrReport> {firefox}; _]` [INFO] [stdout] found array `[fn(std::option::Option>) -> Result, ErrReport>; 9]` [INFO] [stdout] = help: consider casting the fn item to a fn pointer: `firefox as fn(std::option::Option>) -> Result, ErrReport>` [INFO] [stdout] help: the return type of this call is `[fn(std::option::Option>) -> Result, ErrReport>; 9]` due to the type of the argument passed [INFO] [stdout] --> src/lib.rs:398:27 [INFO] [stdout] | [INFO] [stdout] 398 | let mut browser_types = vec![ [INFO] [stdout] | ___________________________^ [INFO] [stdout] 399 | | firefox, zen, librewolf, opera, edge, chromium, brave, vivaldi, arc, [INFO] [stdout] 400 | | ]; [INFO] [stdout] | |___^ this argument influences the return type of `write_box_via_move` [INFO] [stdout] note: function defined here [INFO] [stdout] --> /rustc/87f2ecc56b5f6032b075c8934ebc77f28d57183c/library/alloc/src/intrinsics.rs:15:7 [INFO] [stdout] = note: this error originates in the macro `vec` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:398:27 [INFO] [stdout] | [INFO] [stdout] 398 | let mut browser_types = vec![ [INFO] [stdout] | ___________________________^ [INFO] [stdout] 399 | | firefox, zen, librewolf, opera, edge, chromium, brave, vivaldi, arc, [INFO] [stdout] 400 | | ]; [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | |___expected `[fn(Option<...>) -> ... {firefox}; _]`, found `[fn(Option>) -> ...; 9]` [INFO] [stdout] | arguments to this function are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected array `[fn(std::option::Option>) -> Result, ErrReport> {firefox}; _]` [INFO] [stdout] found array `[fn(std::option::Option>) -> Result, ErrReport>; 9]` [INFO] [stdout] = help: consider casting the fn item to a fn pointer: `firefox as fn(std::option::Option>) -> Result, ErrReport>` [INFO] [stdout] help: the return type of this call is `[fn(std::option::Option>) -> Result, ErrReport>; 9]` due to the type of the argument passed [INFO] [stdout] --> src/lib.rs:398:27 [INFO] [stdout] | [INFO] [stdout] 398 | let mut browser_types = vec![ [INFO] [stdout] | ___________________________^ [INFO] [stdout] 399 | | firefox, zen, librewolf, opera, edge, chromium, brave, vivaldi, arc, [INFO] [stdout] 400 | | ]; [INFO] [stdout] | |___^ this argument influences the return type of `write_box_via_move` [INFO] [stdout] note: function defined here [INFO] [stdout] --> /rustc/87f2ecc56b5f6032b075c8934ebc77f28d57183c/library/alloc/src/intrinsics.rs:15:7 [INFO] [stdout] = note: this error originates in the macro `vec` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:411:24 [INFO] [stdout] | [INFO] [stdout] 410 | browser_types.push(chrome); [INFO] [stdout] | ------------- ------ this argument has type `fn(std::option::Option>) -> Result, ErrReport> {chrome}`... [INFO] [stdout] | | [INFO] [stdout] | ... which causes `browser_types` to have type `Vec>) -> Result, ErrReport> {chrome}>` [INFO] [stdout] 411 | browser_types.push(cachy); [INFO] [stdout] | ---- ^^^^^ expected fn item, found a different fn item [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected fn item `fn(std::option::Option<_>) -> Result<_, _> {chrome}` [INFO] [stdout] found fn item `fn(std::option::Option<_>) -> Result<_, _> {cachy}` [INFO] [stdout] = note: different fn items have unique types, even if their signatures are the same [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/87f2ecc56b5f6032b075c8934ebc77f28d57183c/library/alloc/src/vec/mod.rs:2525:11 [INFO] [stdout] = help: consider casting both fn items to fn pointers using `as fn(std::option::Option>) -> std::result::Result, eyre::Report>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:411:24 [INFO] [stdout] | [INFO] [stdout] 410 | browser_types.push(chrome); [INFO] [stdout] | ------------- ------ this argument has type `fn(std::option::Option>) -> Result, ErrReport> {chrome}`... [INFO] [stdout] | | [INFO] [stdout] | ... which causes `browser_types` to have type `Vec>) -> Result, ErrReport> {chrome}>` [INFO] [stdout] 411 | browser_types.push(cachy); [INFO] [stdout] | ---- ^^^^^ expected fn item, found a different fn item [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected fn item `fn(std::option::Option<_>) -> Result<_, _> {chrome}` [INFO] [stdout] found fn item `fn(std::option::Option<_>) -> Result<_, _> {cachy}` [INFO] [stdout] = note: different fn items have unique types, even if their signatures are the same [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/87f2ecc56b5f6032b075c8934ebc77f28d57183c/library/alloc/src/vec/mod.rs:2525:11 [INFO] [stdout] = help: consider casting both fn items to fn pointers using `as fn(std::option::Option>) -> std::result::Result, eyre::Report>` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rookie` (lib test) due to 2 previous errors [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rookie` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "eb303ca076916594441f854c7ba8f157d2076b7dc65ebcad06a952981ebe2860", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb303ca076916594441f854c7ba8f157d2076b7dc65ebcad06a952981ebe2860", kill_on_drop: false }` [INFO] [stdout] eb303ca076916594441f854c7ba8f157d2076b7dc65ebcad06a952981ebe2860