[INFO] fetching crate kserd_derive 0.1.0... [INFO] testing kserd_derive-0.1.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate kserd_derive 0.1.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate kserd_derive 0.1.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate kserd_derive 0.1.0 [INFO] finished tweaking crates.io crate kserd_derive 0.1.0 [INFO] tweaked toml for crates.io crate kserd_derive 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded kserd v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 312f3c9a45733063cf0423fb0516cd22f55dd993e351ff53f3f6422b02b64d81 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "312f3c9a45733063cf0423fb0516cd22f55dd993e351ff53f3f6422b02b64d81", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "312f3c9a45733063cf0423fb0516cd22f55dd993e351ff53f3f6422b02b64d81", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "312f3c9a45733063cf0423fb0516cd22f55dd993e351ff53f3f6422b02b64d81", kill_on_drop: false }` [INFO] [stdout] 312f3c9a45733063cf0423fb0516cd22f55dd993e351ff53f3f6422b02b64d81 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dcf7f52d3f4df81820e1a4f97276088afafa0d0bb59ff1cef7beeb551514311c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "dcf7f52d3f4df81820e1a4f97276088afafa0d0bb59ff1cef7beeb551514311c", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling kserd_derive v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Index` [INFO] [stdout] --> src/lib.rs:23:95 [INFO] [stdout] | [INFO] [stdout] 23 | parse_macro_input, parse_quote, Data, DeriveInput, Fields, GenericParam, Generics, Ident, Index, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fields` [INFO] [stdout] --> src/lib.rs:90:37 [INFO] [stdout] | [INFO] [stdout] 90 | Fields::Unnamed(ref fields) => { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.67s [INFO] running `Command { std: "docker" "inspect" "dcf7f52d3f4df81820e1a4f97276088afafa0d0bb59ff1cef7beeb551514311c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dcf7f52d3f4df81820e1a4f97276088afafa0d0bb59ff1cef7beeb551514311c", kill_on_drop: false }` [INFO] [stdout] dcf7f52d3f4df81820e1a4f97276088afafa0d0bb59ff1cef7beeb551514311c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ef491f00e7bdaaaf025a107be4650a99965cccaed5cde01d49eefe30d36e3a5c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ef491f00e7bdaaaf025a107be4650a99965cccaed5cde01d49eefe30d36e3a5c", kill_on_drop: false }` [INFO] [stderr] Compiling kserd v0.1.0 [INFO] [stdout] warning: unused import: `Index` [INFO] [stdout] --> src/lib.rs:23:95 [INFO] [stdout] | [INFO] [stdout] 23 | parse_macro_input, parse_quote, Data, DeriveInput, Fields, GenericParam, Generics, Ident, Index, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fields` [INFO] [stdout] --> src/lib.rs:90:37 [INFO] [stdout] | [INFO] [stdout] 90 | Fields::Unnamed(ref fields) => { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling kserd_derive v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: proc-macro derive panicked [INFO] [stdout] --> tests/structs.rs:39:14 [INFO] [stdout] | [INFO] [stdout] 39 | #[derive(AsKserd)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: message: not implemented [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Index` [INFO] [stdout] --> src/lib.rs:23:95 [INFO] [stdout] | [INFO] [stdout] 23 | parse_macro_input, parse_quote, Data, DeriveInput, Fields, GenericParam, Generics, Ident, Index, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `format` [INFO] [stdout] --> tests/structs.rs:23:34 [INFO] [stdout] | [INFO] [stdout] 23 | kserd.as_str_with_config(format::FormattingConfig::default()) [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `format` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fields` [INFO] [stdout] --> src/lib.rs:90:37 [INFO] [stdout] | [INFO] [stdout] 90 | Fields::Unnamed(ref fields) => { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `format` [INFO] [stdout] --> tests/structs.rs:48:34 [INFO] [stdout] | [INFO] [stdout] 48 | kserd.as_str_with_config(format::FormattingConfig::default()) [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `format` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `AsKserd` in crate `kserd` [INFO] [stdout] --> tests/structs.rs:8:14 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(AsKserd)] [INFO] [stdout] | ^^^^^^^ help: a trait with a similar name exists: `ToKserd` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/kserd-0.1.0/src/to_kserd.rs:82:1 [INFO] [stdout] | [INFO] [stdout] 82 | pub trait ToKserd<'a> { [INFO] [stdout] | --------------------- similarly named trait `ToKserd` defined here [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the derive macro `AsKserd` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `BTreeMap` in this scope [INFO] [stdout] --> tests/structs.rs:8:14 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(AsKserd)] [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the derive macro `AsKserd` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 4 | use std::collections::BTreeMap; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `KserdStr` in crate `kserd` [INFO] [stdout] --> tests/structs.rs:8:14 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(AsKserd)] [INFO] [stdout] | ^^^^^^^ not found in `kserd` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the derive macro `AsKserd` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BTreeMap` [INFO] [stdout] --> tests/structs.rs:8:14 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(AsKserd)] [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the derive macro `AsKserd` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 4 | use std::collections::BTreeMap; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0405`. [INFO] [stdout] [INFO] [stderr] error: could not compile `kserd_derive` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "ef491f00e7bdaaaf025a107be4650a99965cccaed5cde01d49eefe30d36e3a5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef491f00e7bdaaaf025a107be4650a99965cccaed5cde01d49eefe30d36e3a5c", kill_on_drop: false }` [INFO] [stdout] ef491f00e7bdaaaf025a107be4650a99965cccaed5cde01d49eefe30d36e3a5c