[INFO] fetching crate contrafact 0.2.0-rc.1... [INFO] checking contrafact-0.2.0-rc.1 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate contrafact 0.2.0-rc.1 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate contrafact 0.2.0-rc.1 [INFO] finished tweaking crates.io crate contrafact 0.2.0-rc.1 [INFO] tweaked toml for crates.io crate contrafact 0.2.0-rc.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate contrafact 0.2.0-rc.1 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 176 packages to latest compatible versions [INFO] [stderr] Adding derive_more v0.99.20 (available: v2.0.1) [INFO] [stderr] Adding itertools v0.10.5 (available: v0.14.0) [INFO] [stderr] Adding rand v0.7.3 (available: v0.9.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2fa0e3d60cb68aea8335818da8404e1aa36db6b6ecbfc020c87794bc0c5bbd83 [INFO] running `Command { std: "docker" "start" "-a" "2fa0e3d60cb68aea8335818da8404e1aa36db6b6ecbfc020c87794bc0c5bbd83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2fa0e3d60cb68aea8335818da8404e1aa36db6b6ecbfc020c87794bc0c5bbd83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2fa0e3d60cb68aea8335818da8404e1aa36db6b6ecbfc020c87794bc0c5bbd83", kill_on_drop: false }` [INFO] [stdout] 2fa0e3d60cb68aea8335818da8404e1aa36db6b6ecbfc020c87794bc0c5bbd83 [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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 898f83ce1a97f81601130774131e87a3c487c7a9693b1e062619b4e9b117d364 [INFO] running `Command { std: "docker" "start" "-a" "898f83ce1a97f81601130774131e87a3c487c7a9693b1e062619b4e9b117d364", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Checking cfg-if v1.0.3 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking tracing-core v0.1.34 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking equivalent v1.0.2 [INFO] [stderr] Checking slab v0.4.11 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Compiling pin-project-internal v0.4.30 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Checking hashbrown v0.15.5 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking indexmap v2.11.0 [INFO] [stderr] Checking regex-syntax v0.8.6 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling thiserror v2.0.16 [INFO] [stderr] Checking iana-time-zone v0.1.63 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking os_str_bytes v6.6.1 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking rmp v0.8.14 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking chrono v0.4.41 [INFO] [stderr] Checking regex-automata v0.4.10 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking tracing-log v0.1.4 [INFO] [stderr] Checking thread_local v1.1.9 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking bytemuck v1.23.2 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Checking percent-encoding v2.3.2 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking textwrap v0.16.2 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking regex v1.11.2 [INFO] [stderr] Checking num-format v0.4.4 [INFO] [stderr] Checking rgb v0.8.52 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking dashmap v5.5.3 [INFO] [stderr] Checking crossbeam-channel v0.5.15 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking num_cpus v1.17.0 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking env_logger v0.9.3 [INFO] [stderr] Checking quick-xml v0.22.0 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking str_stack v0.1.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Compiling clap_derive v3.2.25 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling thiserror-impl v2.0.16 [INFO] [stderr] Compiling derive_more v0.99.20 [INFO] [stderr] Compiling holochain_serialized_bytes_derive v0.0.56 [INFO] [stderr] Compiling derive_arbitrary v1.4.2 [INFO] [stderr] Checking pin-project v0.4.30 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking arbitrary v1.4.2 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking contrafact v0.2.0-rc.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `collect_checks` is never used [INFO] [stdout] --> src/fact.rs:128:4 [INFO] [stdout] | [INFO] [stdout] 128 | fn collect_checks<'a, T, F>(facts: Vec, t: &T) -> Check [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking inferno v0.10.12 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking tracing-serde v0.1.3 [INFO] [stderr] Checking serde_bytes v0.11.17 [INFO] [stderr] Checking rmp-serde v1.3.0 [INFO] [stderr] Checking serde-transcode v1.1.1 [INFO] [stderr] Checking opentelemetry v0.8.0 [INFO] [stderr] Checking tracing-subscriber v0.2.25 [INFO] [stderr] Checking holochain_serialized_bytes v0.0.56 [INFO] [stderr] Checking tracing-opentelemetry v0.8.0 [INFO] [stderr] Checking observability v0.1.3 [INFO] [stdout] warning: unexpected `cfg` condition value: `optics` [INFO] [stdout] --> tests/complex.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | #[cfg(feature = "optics")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `once_cell`, `rand`, and `utils` [INFO] [stdout] = help: consider adding `optics` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `optics` [INFO] [stdout] --> tests/complex.rs:108:12 [INFO] [stdout] | [INFO] [stdout] 108 | #[cfg_attr(feature = "optics", derive(Lens))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `once_cell`, `rand`, and `utils` [INFO] [stdout] = help: consider adding `optics` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `optics` [INFO] [stdout] --> tests/complex.rs:111:16 [INFO] [stdout] | [INFO] [stdout] 111 | #[cfg_attr(feature = "optics", optic)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `once_cell`, `rand`, and `utils` [INFO] [stdout] = help: consider adding `optics` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `optics` [INFO] [stdout] --> tests/complex.rs:113:16 [INFO] [stdout] | [INFO] [stdout] 113 | #[cfg_attr(feature = "optics", optic)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `once_cell`, `rand`, and `utils` [INFO] [stdout] = help: consider adding `optics` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `optics` [INFO] [stdout] --> tests/complex.rs:250:15 [INFO] [stdout] | [INFO] [stdout] 250 | #[cfg(not(feature = "optics"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `once_cell`, `rand`, and `utils` [INFO] [stdout] = help: consider adding `optics` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `optics` [INFO] [stdout] --> tests/complex.rs:258:11 [INFO] [stdout] | [INFO] [stdout] 258 | #[cfg(feature = "optics")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `once_cell`, `rand`, and `utils` [INFO] [stdout] = help: consider adding `optics` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `collect_checks` is never used [INFO] [stdout] --> src/fact.rs:128:4 [INFO] [stdout] | [INFO] [stdout] 128 | fn collect_checks<'a, T, F>(facts: Vec, t: &T) -> Check [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 15s [INFO] [stdout] warning: struct `S` is never constructed [INFO] [stdout] --> src/facts/seq.rs:99:12 [INFO] [stdout] | [INFO] [stdout] 99 | struct S { [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.22.0 [INFO] [stdout] warning: missing documentation for a module [INFO] [stdout] --> src/generator.rs:152:1 [INFO] [stdout] | [INFO] [stdout] 152 | pub mod test { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 59 | #![warn(missing_docs)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "898f83ce1a97f81601130774131e87a3c487c7a9693b1e062619b4e9b117d364", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "898f83ce1a97f81601130774131e87a3c487c7a9693b1e062619b4e9b117d364", kill_on_drop: false }` [INFO] [stdout] 898f83ce1a97f81601130774131e87a3c487c7a9693b1e062619b4e9b117d364