[INFO] fetching crate jrsonnet-stdlib 0.5.0-pre95... [INFO] checking jrsonnet-stdlib-0.5.0-pre95 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate jrsonnet-stdlib 0.5.0-pre95 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate jrsonnet-stdlib 0.5.0-pre95 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] started tweaking crates.io crate jrsonnet-stdlib 0.5.0-pre95 [INFO] finished tweaking crates.io crate jrsonnet-stdlib 0.5.0-pre95 [INFO] tweaked toml for crates.io crate jrsonnet-stdlib 0.5.0-pre95 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 81 packages [INFO] [stderr] Adding annotate-snippets v0.9.2 (latest: v0.11.1) [INFO] [stderr] Adding base64 v0.21.7 (latest: v0.22.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.3) [INFO] [stderr] Adding hashbrown v0.13.2 (latest: v0.14.3) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.2.6) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding strsim v0.10.0 (latest: v0.11.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [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] 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 serde_yaml_with_quirks v0.8.24 [INFO] [stderr] Downloaded jrsonnet-interner v0.5.0-pre95 [INFO] [stderr] Downloaded structdump v0.2.0 [INFO] [stderr] Downloaded jrsonnet-gcmodule v0.3.6 [INFO] [stderr] Downloaded jrsonnet-types v0.5.0-pre95 [INFO] [stderr] Downloaded jrsonnet-parser v0.5.0-pre95 [INFO] [stderr] Downloaded structdump-derive v0.2.0 [INFO] [stderr] Downloaded annotate-snippets v0.9.2 [INFO] [stderr] Downloaded jrsonnet-evaluator v0.5.0-pre95 [INFO] [stderr] Downloaded yansi-term v0.1.2 [INFO] [stderr] Downloaded jrsonnet-macros v0.5.0-pre95 [INFO] [stderr] Downloaded jrsonnet-gcmodule-derive v0.3.6 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d6f8da5673f21c8924bc066ee8e238f372b001e0ea6b096b51f03b1e611d4780 [INFO] running `Command { std: "docker" "start" "-a" "d6f8da5673f21c8924bc066ee8e238f372b001e0ea6b096b51f03b1e611d4780", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d6f8da5673f21c8924bc066ee8e238f372b001e0ea6b096b51f03b1e611d4780", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6f8da5673f21c8924bc066ee8e238f372b001e0ea6b096b51f03b1e611d4780", kill_on_drop: false }` [INFO] [stdout] d6f8da5673f21c8924bc066ee8e238f372b001e0ea6b096b51f03b1e611d4780 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f489ad7327036ce8a4811956ddd6c4b8b2aefb7125a8986d76781475ae169138 [INFO] running `Command { std: "docker" "start" "-a" "f489ad7327036ce8a4811956ddd6c4b8b2aefb7125a8986d76781475ae169138", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling peg-runtime v0.8.2 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling zerocopy v0.7.32 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Checking ahash v0.8.11 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Checking hashbrown v0.13.2 [INFO] [stderr] Checking yansi-term v0.1.2 [INFO] [stderr] Checking quote v1.0.35 [INFO] [stderr] Checking pathdiff v0.2.1 [INFO] [stderr] Checking annotate-snippets v0.9.2 [INFO] [stderr] Checking keccak v0.1.5 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Compiling peg-macros v0.8.2 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking serde_yaml_with_quirks v0.8.24 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Compiling peg v0.8.2 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Compiling jrsonnet-gcmodule-derive v0.3.6 [INFO] [stderr] Compiling structdump-derive v0.2.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling jrsonnet-macros v0.5.0-pre95 [INFO] [stderr] Compiling structdump v0.2.0 [INFO] [stderr] Checking jrsonnet-gcmodule v0.3.6 [INFO] [stderr] Compiling jrsonnet-interner v0.5.0-pre95 [INFO] [stderr] Checking jrsonnet-types v0.5.0-pre95 [INFO] [stderr] Compiling jrsonnet-parser v0.5.0-pre95 [INFO] [stderr] Checking jrsonnet-evaluator v0.5.0-pre95 [INFO] [stderr] Compiling jrsonnet-stdlib v0.5.0-pre95 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.59s [INFO] running `Command { std: "docker" "inspect" "f489ad7327036ce8a4811956ddd6c4b8b2aefb7125a8986d76781475ae169138", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f489ad7327036ce8a4811956ddd6c4b8b2aefb7125a8986d76781475ae169138", kill_on_drop: false }` [INFO] [stdout] f489ad7327036ce8a4811956ddd6c4b8b2aefb7125a8986d76781475ae169138 [INFO] checking jrsonnet-stdlib-0.5.0-pre95 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate jrsonnet-stdlib 0.5.0-pre95 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate jrsonnet-stdlib 0.5.0-pre95 on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate jrsonnet-stdlib 0.5.0-pre95 [INFO] finished tweaking crates.io crate jrsonnet-stdlib 0.5.0-pre95 [INFO] tweaked toml for crates.io crate jrsonnet-stdlib 0.5.0-pre95 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9392e1959bcc46e7bf5d3d034f74c831f0f60e71b4bc32882725f7402e7e5c5e [INFO] running `Command { std: "docker" "start" "-a" "9392e1959bcc46e7bf5d3d034f74c831f0f60e71b4bc32882725f7402e7e5c5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9392e1959bcc46e7bf5d3d034f74c831f0f60e71b4bc32882725f7402e7e5c5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9392e1959bcc46e7bf5d3d034f74c831f0f60e71b4bc32882725f7402e7e5c5e", kill_on_drop: false }` [INFO] [stdout] 9392e1959bcc46e7bf5d3d034f74c831f0f60e71b4bc32882725f7402e7e5c5e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1fa4ec8ca614e2b3b2db417be6261e357342e4a382497e61076661fa69002ac8 [INFO] running `Command { std: "docker" "start" "-a" "1fa4ec8ca614e2b3b2db417be6261e357342e4a382497e61076661fa69002ac8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling peg-runtime v0.8.2 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking lock_api v0.4.11 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling zerocopy v0.7.32 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking ahash v0.8.11 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Checking yansi-term v0.1.2 [INFO] [stderr] Checking hashbrown v0.13.2 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking annotate-snippets v0.9.2 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Compiling peg-macros v0.8.2 [INFO] [stderr] Checking keccak v0.1.5 [INFO] [stderr] Checking pathdiff v0.2.1 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Checking serde_yaml_with_quirks v0.8.24 [INFO] [stderr] Compiling peg v0.8.2 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Compiling jrsonnet-gcmodule-derive v0.3.6 [INFO] [stderr] Compiling structdump-derive v0.2.0 [INFO] [stderr] Compiling jrsonnet-macros v0.5.0-pre95 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling structdump v0.2.0 [INFO] [stderr] Compiling jrsonnet-gcmodule v0.3.6 [INFO] [stderr] Checking jrsonnet-interner v0.5.0-pre95 [INFO] [stderr] Checking jrsonnet-types v0.5.0-pre95 [INFO] [stderr] Checking jrsonnet-parser v0.5.0-pre95 [INFO] [stderr] Checking jrsonnet-evaluator v0.5.0-pre95 [INFO] [stderr] Compiling jrsonnet-stdlib v0.5.0-pre95 (/opt/rustwide/workdir) [INFO] [stdout] error[E0282]: type annotations needed for `std::result::Result` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/jrsonnet-evaluator-0.5.0-pre95/src/evaluate/mod.rs:394:4 [INFO] [stdout] | [INFO] [stdout] 394 | || { [INFO] [stdout] | _____________^^_- [INFO] [stdout] 395 | | if let Some(msg) = msg { [INFO] [stdout] 396 | | bail!(AssertionFailed(evaluate(ctx, msg)?.to_string()?)); [INFO] [stdout] 397 | | } [INFO] [stdout] 398 | | bail!(AssertionFailed(Val::Null.to_string()?)); [INFO] [stdout] 399 | | }, [INFO] [stdout] | |_____________- type must be known at this point [INFO] [stdout] | [INFO] [stdout] help: try giving this closure an explicit return type [INFO] [stdout] | [INFO] [stdout] 394 | || -> std::result::Result { [INFO] [stdout] | +++++++++++++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/jrsonnet-evaluator-0.5.0-pre95/src/obj.rs:971:4 [INFO] [stdout] | [INFO] [stdout] 971 | / State::push( [INFO] [stdout] 972 | | CallLocation(location.as_ref()), [INFO] [stdout] 973 | | || format!("field <{}> initializtion", name.clone()), [INFO] [stdout] 974 | | || bail!(DuplicateFieldName(name.clone())), [INFO] [stdout] 975 | | )?; [INFO] [stdout] | |_____________^ cannot infer type for type parameter `T` declared on the associated function `push` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `jrsonnet-evaluator` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "1fa4ec8ca614e2b3b2db417be6261e357342e4a382497e61076661fa69002ac8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1fa4ec8ca614e2b3b2db417be6261e357342e4a382497e61076661fa69002ac8", kill_on_drop: false }` [INFO] [stdout] 1fa4ec8ca614e2b3b2db417be6261e357342e4a382497e61076661fa69002ac8