[INFO] cloning repository https://github.com/Justice4Joffrey/depends-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Justice4Joffrey/depends-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJustice4Joffrey%2Fdepends-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJustice4Joffrey%2Fdepends-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6028fbbf943747b7b4f482a5fc9f4ab8f284a516 [INFO] checking Justice4Joffrey/depends-rs against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJustice4Joffrey%2Fdepends-rs" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Justice4Joffrey/depends-rs on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Justice4Joffrey/depends-rs [INFO] finished tweaking git repo https://github.com/Justice4Joffrey/depends-rs [INFO] tweaked toml for git repo https://github.com/Justice4Joffrey/depends-rs written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Justice4Joffrey/depends-rs 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded colored-diff v0.2.3 [INFO] [stderr] Downloaded envconfig v0.10.0 [INFO] [stderr] Downloaded dashmap v5.5.0 [INFO] [stderr] Downloaded serial_test_derive v3.0.0 [INFO] [stderr] Downloaded envconfig_derive v0.10.0 [INFO] [stderr] Downloaded serial_test v3.0.0 [INFO] [stderr] Downloaded insta v1.31.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7e919795a1100a071dd7c7c6e7e729f2881b9cde41cc3d7ecc61e79f478d05f5 [INFO] running `Command { std: "docker" "start" "-a" "7e919795a1100a071dd7c7c6e7e729f2881b9cde41cc3d7ecc61e79f478d05f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7e919795a1100a071dd7c7c6e7e729f2881b9cde41cc3d7ecc61e79f478d05f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e919795a1100a071dd7c7c6e7e729f2881b9cde41cc3d7ecc61e79f478d05f5", kill_on_drop: false }` [INFO] [stdout] 7e919795a1100a071dd7c7c6e7e729f2881b9cde41cc3d7ecc61e79f478d05f5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7863cd77a3b8d1a8706ad71504a8757219f99e02fdfb3638499621a8d8bfe28b [INFO] running `Command { std: "docker" "start" "-a" "7863cd77a3b8d1a8706ad71504a8757219f99e02fdfb3638499621a8d8bfe28b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling thiserror v1.0.43 [INFO] [stderr] Compiling ahash v0.8.7 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking allocator-api2 v0.2.16 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Compiling serde v1.0.173 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling quote v1.0.31 [INFO] [stderr] Compiling serde_derive v1.0.173 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Compiling syn v2.0.32 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Checking hashbrown v0.14.0 [INFO] [stderr] Compiling petgraph v0.6.3 [INFO] [stderr] Checking pin-project-lite v0.2.10 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking dashmap v5.5.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Checking iana-time-zone v0.1.57 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling rustix v0.38.4 [INFO] [stderr] Compiling serde_json v1.0.103 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking aho-corasick v1.0.2 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking linux-raw-sys v0.4.3 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Checking bitflags v2.3.3 [INFO] [stderr] Checking regex-syntax v0.7.4 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking ciborium-io v0.2.1 [INFO] [stderr] Checking anstyle v1.0.1 [INFO] [stderr] Checking csv v1.2.2 [INFO] [stderr] Checking ciborium-ll v0.2.1 [INFO] [stderr] Checking clap_builder v4.3.17 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking walkdir v2.3.3 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking rayon v1.7.0 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking ciborium v0.2.1 [INFO] [stderr] Checking clap v4.3.17 [INFO] [stderr] Compiling envconfig_derive v0.10.0 [INFO] [stderr] Compiling thiserror-impl v1.0.43 [INFO] [stderr] Compiling serial_test_derive v3.0.0 [INFO] [stderr] Checking regex-automata v0.3.3 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking envconfig v0.10.0 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking serial_test v3.0.0 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking console v0.15.7 [INFO] [stderr] Checking dissimilar v1.0.7 [INFO] [stderr] Checking similar v2.2.1 [INFO] [stderr] Checking colored-diff v0.2.3 [INFO] [stderr] Checking insta v1.31.0 [INFO] [stderr] Checking depends_core v0.10.2 (/opt/rustwide/workdir/depends_core) [INFO] [stdout] warning: unused import: `Edge` [INFO] [stdout] --> depends_core/src/graphviz/mod.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | pub use model::{Edge, ParsedGraphvizModel}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Edge` [INFO] [stdout] --> depends_core/src/graphviz/mod.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | pub use model::{Edge, ParsedGraphvizModel}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `root` is never read [INFO] [stdout] --> depends_core/src/graphviz/graph.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct GraphvizGraph { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 24 | pub root: DerivedNodeDef, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `root` is never read [INFO] [stdout] --> depends_core/src/graphviz/graph.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct GraphvizGraph { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 24 | pub root: DerivedNodeDef, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking depends_derives v0.10.2 (/opt/rustwide/workdir/depends_derives) [INFO] [stderr] Checking regex v1.9.1 [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Checking depends v0.10.2 (/opt/rustwide/workdir/depends) [INFO] [stderr] Checking examples v0.0.0 (/opt/rustwide/workdir/examples) [INFO] [stderr] Checking depends_tests v0.0.0 (/opt/rustwide/workdir/depends_tests) [INFO] [stdout] warning: the item `serde` is imported redundantly [INFO] [stdout] --> examples/src/models.rs:89:17 [INFO] [stdout] | [INFO] [stdout] 89 | use serde::{self, Deserialize, Deserializer}; [INFO] [stdout] | ^^^^ the item `serde` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde` is imported redundantly [INFO] [stdout] --> examples/src/models.rs:89:17 [INFO] [stdout] | [INFO] [stdout] 89 | use serde::{self, Deserialize, Deserializer}; [INFO] [stdout] | ^^^^ the item `serde` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `YourStruct` is never constructed [INFO] [stdout] --> examples/src/docs/getting_started_value.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | struct YourStruct { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DefaultBehaviour` is never constructed [INFO] [stdout] --> examples/src/docs/hashing.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | struct DefaultBehaviour { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CustomHashStruct` is never constructed [INFO] [stdout] --> examples/src/docs/hashing.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | struct CustomHashStruct { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `UnhashableStruct` is never constructed [INFO] [stdout] --> examples/src/docs/hashing.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | struct UnhashableStruct { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DagCreator` is never constructed [INFO] [stdout] --> examples/src/docs/reducing_more_boilerplate.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct DagCreator; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `YourStruct` is never constructed [INFO] [stdout] --> examples/src/docs/getting_started_value.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | struct YourStruct { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DefaultBehaviour` is never constructed [INFO] [stdout] --> examples/src/docs/hashing.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | struct DefaultBehaviour { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CustomHashStruct` is never constructed [INFO] [stdout] --> examples/src/docs/hashing.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | struct CustomHashStruct { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `UnhashableStruct` is never constructed [INFO] [stdout] --> examples/src/docs/hashing.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | struct UnhashableStruct { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking benches v0.0.0 (/opt/rustwide/workdir/benches) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.89s [INFO] running `Command { std: "docker" "inspect" "7863cd77a3b8d1a8706ad71504a8757219f99e02fdfb3638499621a8d8bfe28b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7863cd77a3b8d1a8706ad71504a8757219f99e02fdfb3638499621a8d8bfe28b", kill_on_drop: false }` [INFO] [stdout] 7863cd77a3b8d1a8706ad71504a8757219f99e02fdfb3638499621a8d8bfe28b