[INFO] fetching crate jaq-core 2.0.0-alpha.1... [INFO] checking jaq-core-2.0.0-alpha.1 against master#a3f76a26e045a760bb1163b7eab36872985242d5 for pr-130930 [INFO] extracting crate jaq-core 2.0.0-alpha.1 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate jaq-core 2.0.0-alpha.1 on toolchain a3f76a26e045a760bb1163b7eab36872985242d5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate jaq-core 2.0.0-alpha.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate jaq-core 2.0.0-alpha.1 [INFO] tweaked toml for crates.io crate jaq-core 2.0.0-alpha.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 39 packages to latest compatible versions [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded jaq-std v2.0.0-alpha.1 [INFO] [stderr] Downloaded jaq-json v1.0.0-alpha [INFO] [stderr] Downloaded jaq-core v2.0.0-alpha.1 [INFO] [stderr] Downloaded hifijson v0.2.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5b012d78db30a2a2682782cf8874f9c69782600ab29e3f174cdd03a17fa2ea61 [INFO] running `Command { std: "docker" "start" "-a" "5b012d78db30a2a2682782cf8874f9c69782600ab29e3f174cdd03a17fa2ea61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5b012d78db30a2a2682782cf8874f9c69782600ab29e3f174cdd03a17fa2ea61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b012d78db30a2a2682782cf8874f9c69782600ab29e3f174cdd03a17fa2ea61", kill_on_drop: false }` [INFO] [stdout] 5b012d78db30a2a2682782cf8874f9c69782600ab29e3f174cdd03a17fa2ea61 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5f91c9869196ff176b0029d76359945c846294836096000473bc7f3859ebc997 [INFO] running `Command { std: "docker" "start" "-a" "5f91c9869196ff176b0029d76359945c846294836096000473bc7f3859ebc997", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking dyn-clone v1.0.17 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Checking typed-arena v2.0.2 [INFO] [stderr] Checking urlencoding v2.1.3 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking hifijson v0.2.2 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking jaq-core v2.0.0-alpha.1 [INFO] [stderr] Checking jaq-core v2.0.0-alpha.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/filter.rs:50:79 [INFO] [stdout] | [INFO] [stdout] 50 | fn reduce<'a, T, V, F>(xs: Results<'a, T, Exn<'a, V>>, init: V, f: F) -> ValXs [INFO] [stdout] | -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking serde_json v1.0.128 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking jaq-std v2.0.0-alpha.1 [INFO] [stderr] Checking jaq-json v1.0.0-alpha [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/filter.rs:50:79 [INFO] [stdout] | [INFO] [stdout] 50 | fn reduce<'a, T, V, F>(xs: Results<'a, T, Exn<'a, V>>, init: V, f: F) -> ValXs [INFO] [stdout] | -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Val: ValT` is not satisfied [INFO] [stdout] --> tests/common/mod.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | filter.yields(x, ys) [INFO] [stdout] | ^^^^^^ the trait `ValT` is not implemented for `Val`, which is required by `Native<_>: FilterT` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FilterT` is implemented for `Native` [INFO] [stdout] = note: required for `Native` to implement `FilterT` [INFO] [stdout] note: required by a bound in `jaq_core::Filter::::yields` [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:207:9 [INFO] [stdout] | [INFO] [stdout] 207 | impl Filter { [INFO] [stdout] | ^^^^^^^ required by this bound in `Filter::::yields` [INFO] [stdout] ... [INFO] [stdout] 218 | pub fn yields(&self, x: F::V, ys: impl Iterator>) { [INFO] [stdout] | ------ required by a bound in this associated function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: expected `impl Iterator` to be an iterator that yields `Result>`, but it yields `Result>` [INFO] [stdout] --> tests/common/mod.rs:15:22 [INFO] [stdout] | [INFO] [stdout] 15 | filter.yields(x, ys) [INFO] [stdout] | ------ ^^ expected `jaq_core::Error`, found `jaq_core::exn::Error` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: `jaq_core::exn::Error` and `jaq_core::Error` have similar names, but are actually distinct types [INFO] [stdout] note: `jaq_core::exn::Error` is defined in crate `jaq_core` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/jaq-core-2.0.0-alpha.1/src/exn.rs:48:1 [INFO] [stdout] | [INFO] [stdout] 48 | pub struct Error(Part>>); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: `jaq_core::Error` is defined in crate `jaq_core` [INFO] [stdout] --> /opt/rustwide/workdir/src/exn.rs:48:1 [INFO] [stdout] | [INFO] [stdout] 48 | pub struct Error(Part>>); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: perhaps two different versions of crate `jaq_core` are being used? [INFO] [stdout] note: required by a bound in `jaq_core::Filter::::yields` [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:218:53 [INFO] [stdout] | [INFO] [stdout] 218 | pub fn yields(&self, x: F::V, ys: impl Iterator>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ required by this bound in `Filter::::yields` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Val: ValT` is not satisfied [INFO] [stdout] --> tests/common/mod.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | filter.yields(x, ys) [INFO] [stdout] | ^^^^^^ the trait `ValT` is not implemented for `Val`, which is required by `Native<_>: FilterT` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FilterT` is implemented for `Native` [INFO] [stdout] = note: required for `Native` to implement `FilterT` [INFO] [stdout] note: required by a bound in `jaq_core::Filter::::yields` [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:207:9 [INFO] [stdout] | [INFO] [stdout] 207 | impl Filter { [INFO] [stdout] | ^^^^^^^ required by this bound in `Filter::::yields` [INFO] [stdout] ... [INFO] [stdout] 218 | pub fn yields(&self, x: F::V, ys: impl Iterator>) { [INFO] [stdout] | ------ required by a bound in this associated function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: expected `impl Iterator` to be an iterator that yields `Result>`, but it yields `Result>` [INFO] [stdout] --> tests/common/mod.rs:15:22 [INFO] [stdout] | [INFO] [stdout] 15 | filter.yields(x, ys) [INFO] [stdout] | ------ ^^ expected `jaq_core::Error`, found `jaq_core::exn::Error` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: `jaq_core::exn::Error` and `jaq_core::Error` have similar names, but are actually distinct types [INFO] [stdout] note: `jaq_core::exn::Error` is defined in crate `jaq_core` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/jaq-core-2.0.0-alpha.1/src/exn.rs:48:1 [INFO] [stdout] | [INFO] [stdout] 48 | pub struct Error(Part>>); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: `jaq_core::Error` is defined in crate `jaq_core` [INFO] [stdout] --> /opt/rustwide/workdir/src/exn.rs:48:1 [INFO] [stdout] | [INFO] [stdout] 48 | pub struct Error(Part>>); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: perhaps two different versions of crate `jaq_core` are being used? [INFO] [stdout] note: required by a bound in `jaq_core::Filter::::yields` [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:218:53 [INFO] [stdout] | [INFO] [stdout] 218 | pub fn yields(&self, x: F::V, ys: impl Iterator>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ required by this bound in `Filter::::yields` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0271, E0277. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0271`. [INFO] [stdout] [INFO] [stderr] error: could not compile `jaq-core` (test "tests") due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> tests/path.rs:181:32 [INFO] [stdout] | [INFO] [stdout] 181 | fail(json!(0), "0 |= .+1", Error::path_expr()); [INFO] [stdout] | ---- ^^^^^^^^^^^^^^^^^^ expected `Error`, found `Error<_>` [INFO] [stdout] | | [INFO] [stdout] | arguments to this function are incorrect [INFO] [stdout] | [INFO] [stdout] = note: `jaq_core::Error<_>` and `jaq_core::exn::Error` have similar names, but are actually distinct types [INFO] [stdout] note: `jaq_core::Error<_>` is defined in crate `jaq_core` [INFO] [stdout] --> /opt/rustwide/workdir/src/exn.rs:48:1 [INFO] [stdout] | [INFO] [stdout] 48 | pub struct Error(Part>>); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: `jaq_core::exn::Error` is defined in crate `jaq_core` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/jaq-core-2.0.0-alpha.1/src/exn.rs:48:1 [INFO] [stdout] | [INFO] [stdout] 48 | pub struct Error(Part>>); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: perhaps two different versions of crate `jaq_core` are being used? [INFO] [stdout] note: function defined here [INFO] [stdout] --> tests/common/mod.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn fail(x: Value, f: &str, err: Error) { [INFO] [stdout] | ^^^^ ---------- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0271, E0277, E0308. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0271`. [INFO] [stdout] [INFO] [stderr] error: could not compile `jaq-core` (test "path") due to 4 previous errors [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5f91c9869196ff176b0029d76359945c846294836096000473bc7f3859ebc997", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f91c9869196ff176b0029d76359945c846294836096000473bc7f3859ebc997", kill_on_drop: false }` [INFO] [stdout] 5f91c9869196ff176b0029d76359945c846294836096000473bc7f3859ebc997