[INFO] fetching crate interthread 2.0.1... [INFO] checking interthread-2.0.1 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] extracting crate interthread 2.0.1 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate interthread 2.0.1 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate interthread 2.0.1 [INFO] finished tweaking crates.io crate interthread 2.0.1 [INFO] tweaked toml for crates.io crate interthread 2.0.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate crates.io crate interthread 2.0.1 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded oneshot v0.1.6 [INFO] [stderr] Downloaded value-bag v1.8.0 [INFO] [stderr] Downloaded async-process v2.2.2 [INFO] [stderr] Downloaded smol v2.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8d7343d06e55d539aca704c59bc5c8b39d61857ef80dd65f519b1412209f252b [INFO] running `Command { std: "docker" "start" "-a" "8d7343d06e55d539aca704c59bc5c8b39d61857ef80dd65f519b1412209f252b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8d7343d06e55d539aca704c59bc5c8b39d61857ef80dd65f519b1412209f252b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d7343d06e55d539aca704c59bc5c8b39d61857ef80dd65f519b1412209f252b", kill_on_drop: false }` [INFO] [stdout] 8d7343d06e55d539aca704c59bc5c8b39d61857ef80dd65f519b1412209f252b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9fbe5ed1996b900b49278d41835bc7ed993b9c163cb85b9cdc95de95e040919b [INFO] running `Command { std: "docker" "start" "-a" "9fbe5ed1996b900b49278d41835bc7ed993b9c163cb85b9cdc95de95e040919b", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling proc-macro2 v1.0.83 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Compiling rustix v0.38.31 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking event-listener v4.0.3 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking futures-lite v2.2.0 [INFO] [stderr] Checking event-listener v5.2.0 [INFO] [stderr] Checking event-listener-strategy v0.4.0 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking async-lock v3.3.0 [INFO] [stderr] Checking event-listener-strategy v0.5.2 [INFO] [stderr] Checking async-task v4.7.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking async-channel v2.3.1 [INFO] [stderr] Checking piper v0.2.1 [INFO] [stderr] Compiling 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(/opt/rustwide/workdir) [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stdout] warning: fields `name`, `mac`, and `generics` are never read [INFO] [stdout] --> src/model/mod.rs:280:9 [INFO] [stdout] | [INFO] [stdout] 279 | pub struct ActorModelSdpl { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 280 | pub name: Ident, [INFO] [stdout] | ^^^^ [INFO] [stdout] 281 | pub asyncness: Option, [INFO] [stdout] 282 | pub mac: Model, [INFO] [stdout] | ^^^ [INFO] [stdout] 283 | pub edit: EditActor, [INFO] [stdout] 284 | pub generics: Generics, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ActorModelSdpl` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `type_receiver` is never read [INFO] [stdout] --> src/model/argument/channel.rs:84:9 [INFO] [stdout] | [INFO] [stdout] 82 | pub struct MpscChannel { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 83 | pub type_sender: TokenStream, [INFO] [stdout] 84 | pub type_receiver: TokenStream, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `ident` and `output` are never read [INFO] [stdout] --> src/model/method.rs:94:9 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct ActorMethodNew { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 94 | pub ident: Ident, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 95 | pub arguments: Vec, [INFO] [stdout] 96 | pub output: Box, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ActorMethodNew` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `def_gen` is never read [INFO] [stdout] --> src/model/generate.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 60 | pub struct ImplVars { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 73 | pub def_gen: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ImplVars` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `must_use` that must be used [INFO] [stdout] --> src/show.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | format!("Internal Error.'show::example_remove'. Failed to remove directory - {:?}!", path); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `must_use` that must be used [INFO] [stdout] --> src/show.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | format!("Internal Error.'show::example_create'. Failed to create directory - {:?}!", path); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name`, `mac`, and `generics` are never read [INFO] [stdout] --> src/model/mod.rs:280:9 [INFO] [stdout] | [INFO] [stdout] 279 | pub struct ActorModelSdpl { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 280 | pub name: Ident, [INFO] [stdout] | ^^^^ [INFO] [stdout] 281 | pub asyncness: Option, [INFO] [stdout] 282 | pub mac: Model, [INFO] [stdout] | ^^^ [INFO] [stdout] 283 | pub edit: EditActor, [INFO] [stdout] 284 | pub generics: Generics, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ActorModelSdpl` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `type_receiver` is never read [INFO] [stdout] --> src/model/argument/channel.rs:84:9 [INFO] [stdout] | [INFO] [stdout] 82 | pub struct MpscChannel { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 83 | pub type_sender: TokenStream, [INFO] [stdout] 84 | pub type_receiver: TokenStream, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `ident` and `output` are never read [INFO] [stdout] --> src/model/method.rs:94:9 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct ActorMethodNew { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 94 | pub ident: Ident, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 95 | pub arguments: Vec, [INFO] [stdout] 96 | pub output: Box, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ActorMethodNew` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `def_gen` is never read [INFO] [stdout] --> src/model/generate.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 60 | pub struct ImplVars { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 73 | pub def_gen: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ImplVars` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `must_use` that must be used [INFO] [stdout] --> src/show.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | format!("Internal Error.'show::example_remove'. Failed to remove directory - {:?}!", path); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `must_use` that must be used [INFO] [stdout] --> src/show.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | format!("Internal Error.'show::example_create'. Failed to create directory - {:?}!", path); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> tests/type_actor.rs:326:22 [INFO] [stdout] | [INFO] [stdout] 326 | pub struct Actor(u8); [INFO] [stdout] | ----- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `2` is never read [INFO] [stdout] --> tests/pat_input.rs:160:32 [INFO] [stdout] | [INFO] [stdout] 160 | struct MyTupleStruct(i8,i8,i8); [INFO] [stdout] | ------------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name`, `mac`, and `generics` are never read [INFO] [stdout] --> src/model/mod.rs:280:9 [INFO] [stdout] | [INFO] [stdout] 279 | pub struct ActorModelSdpl { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 280 | pub name: Ident, [INFO] [stdout] | ^^^^ [INFO] [stdout] 281 | pub asyncness: Option, [INFO] [stdout] 282 | pub mac: Model, [INFO] [stdout] | ^^^ [INFO] [stdout] 283 | pub edit: EditActor, [INFO] [stdout] 284 | pub generics: Generics, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ActorModelSdpl` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `type_receiver` is never read [INFO] [stdout] --> src/model/argument/channel.rs:84:9 [INFO] [stdout] | [INFO] [stdout] 82 | pub struct MpscChannel { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 83 | pub type_sender: TokenStream, [INFO] [stdout] 84 | pub type_receiver: TokenStream, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `ident` and `output` are never read [INFO] [stdout] --> src/model/method.rs:94:9 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct ActorMethodNew { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 94 | pub ident: Ident, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 95 | pub arguments: Vec, [INFO] [stdout] 96 | pub output: Box, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ActorMethodNew` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `def_gen` is never read [INFO] [stdout] --> src/model/generate.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 60 | pub struct ImplVars { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 73 | pub def_gen: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ImplVars` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `must_use` that must be used [INFO] [stdout] --> src/show.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | format!("Internal Error.'show::example_remove'. Failed to remove directory - {:?}!", path); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `must_use` that must be used [INFO] [stdout] --> src/show.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | format!("Internal Error.'show::example_create'. Failed to create directory - {:?}!", path); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.94s [INFO] running `Command { std: "docker" "inspect" "9fbe5ed1996b900b49278d41835bc7ed993b9c163cb85b9cdc95de95e040919b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9fbe5ed1996b900b49278d41835bc7ed993b9c163cb85b9cdc95de95e040919b", kill_on_drop: false }` [INFO] [stdout] 9fbe5ed1996b900b49278d41835bc7ed993b9c163cb85b9cdc95de95e040919b [INFO] checking interthread-2.0.1 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] extracting crate interthread 2.0.1 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate interthread 2.0.1 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate interthread 2.0.1 [INFO] finished tweaking crates.io crate interthread 2.0.1 [INFO] tweaked toml for crates.io crate interthread 2.0.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate interthread 2.0.1 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 760d2d317fd52b881559667ca6a76b0599a47287b3815b27fe2743117b061c97 [INFO] running `Command { std: "docker" "start" "-a" "760d2d317fd52b881559667ca6a76b0599a47287b3815b27fe2743117b061c97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "760d2d317fd52b881559667ca6a76b0599a47287b3815b27fe2743117b061c97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "760d2d317fd52b881559667ca6a76b0599a47287b3815b27fe2743117b061c97", kill_on_drop: false }` [INFO] [stdout] 760d2d317fd52b881559667ca6a76b0599a47287b3815b27fe2743117b061c97 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a7057ae863d7fa5004dfc9ca60be876cf1e27b97c64135df686a4590666ce991 [INFO] running `Command { std: "docker" "start" "-a" "a7057ae863d7fa5004dfc9ca60be876cf1e27b97c64135df686a4590666ce991", kill_on_drop: false }` [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.83 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Compiling rustix v0.38.31 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Checking event-listener v4.0.3 [INFO] [stderr] Checking futures-lite v2.2.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking event-listener v5.2.0 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking event-listener-strategy v0.4.0 [INFO] [stderr] Checking async-lock v3.3.0 [INFO] [stderr] Checking event-listener-strategy v0.5.2 [INFO] [stderr] Checking async-task v4.7.0 [INFO] [stderr] Checking async-channel v2.3.1 [INFO] [stderr] Checking piper v0.2.1 [INFO] [stderr] Checking quote v1.0.36 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking value-bag v1.8.0 [INFO] [stderr] Compiling prettyplease v0.2.20 [INFO] [stderr] Compiling syn v2.0.65 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Checking blocking v1.5.1 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking io-lifetimes v1.0.11 [INFO] [stderr] Checking async-executor v1.8.0 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Checking winnow v0.5.40 [INFO] [stderr] Checking rustix v0.37.27 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Checking indexmap v2.2.5 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking toml_edit v0.21.1 [INFO] [stderr] Checking async-channel v1.9.0 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking socket2 v0.5.6 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking async-fs v2.1.2 [INFO] [stderr] Checking polling v3.5.0 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Checking async-io v2.3.2 [INFO] [stderr] Checking oneshot v0.1.6 [INFO] [stderr] Checking async-signal v0.2.5 [INFO] [stderr] Checking async-process v2.2.2 [INFO] [stderr] Checking proc-macro-crate v3.1.0 [INFO] [stderr] Checking async-net v2.0.0 [INFO] [stderr] Checking async-global-executor v2.4.1 [INFO] [stderr] Checking smol v2.0.0 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Checking async-std v1.12.0 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking interthread v2.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `name`, `mac`, and `generics` are never read [INFO] [stdout] --> src/model/mod.rs:280:9 [INFO] [stdout] | [INFO] [stdout] 279 | pub struct ActorModelSdpl { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 280 | pub name: Ident, [INFO] [stdout] | ^^^^ [INFO] [stdout] 281 | pub asyncness: Option, [INFO] [stdout] 282 | pub mac: Model, [INFO] [stdout] | ^^^ [INFO] [stdout] 283 | pub edit: EditActor, [INFO] [stdout] 284 | pub generics: Generics, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ActorModelSdpl` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `type_receiver` is never read [INFO] [stdout] --> src/model/argument/channel.rs:84:9 [INFO] [stdout] | [INFO] [stdout] 82 | pub struct MpscChannel { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 83 | pub type_sender: TokenStream, [INFO] [stdout] 84 | pub type_receiver: TokenStream, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `ident` and `output` are never read [INFO] [stdout] --> src/model/method.rs:94:9 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct ActorMethodNew { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 94 | pub ident: Ident, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 95 | pub arguments: Vec, [INFO] [stdout] 96 | pub output: Box, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ActorMethodNew` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `def_gen` is never read [INFO] [stdout] --> src/model/generate.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 60 | pub struct ImplVars { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 73 | pub def_gen: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ImplVars` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `must_use` that must be used [INFO] [stdout] --> src/show.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | format!("Internal Error.'show::example_remove'. Failed to remove directory - {:?}!", path); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `must_use` that must be used [INFO] [stdout] --> src/show.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | format!("Internal Error.'show::example_create'. Failed to create directory - {:?}!", path); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name`, `mac`, and `generics` are never read [INFO] [stdout] --> src/model/mod.rs:280:9 [INFO] [stdout] | [INFO] [stdout] 279 | pub struct ActorModelSdpl { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 280 | pub name: Ident, [INFO] [stdout] | ^^^^ [INFO] [stdout] 281 | pub asyncness: Option, [INFO] [stdout] 282 | pub mac: Model, [INFO] [stdout] | ^^^ [INFO] [stdout] 283 | pub edit: EditActor, [INFO] [stdout] 284 | pub generics: Generics, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ActorModelSdpl` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `type_receiver` is never read [INFO] [stdout] --> src/model/argument/channel.rs:84:9 [INFO] [stdout] | [INFO] [stdout] 82 | pub struct MpscChannel { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 83 | pub type_sender: TokenStream, [INFO] [stdout] 84 | pub type_receiver: TokenStream, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `ident` and `output` are never read [INFO] [stdout] --> src/model/method.rs:94:9 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct ActorMethodNew { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 94 | pub ident: Ident, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 95 | pub arguments: Vec, [INFO] [stdout] 96 | pub output: Box, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ActorMethodNew` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `def_gen` is never read [INFO] [stdout] --> src/model/generate.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 60 | pub struct ImplVars { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 73 | pub def_gen: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ImplVars` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `must_use` that must be used [INFO] [stdout] --> src/show.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | format!("Internal Error.'show::example_remove'. Failed to remove directory - {:?}!", path); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `must_use` that must be used [INFO] [stdout] --> src/show.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | format!("Internal Error.'show::example_create'. Failed to create directory - {:?}!", path); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> tests/type_actor.rs:326:22 [INFO] [stdout] | [INFO] [stdout] 326 | pub struct Actor(u8); [INFO] [stdout] | ----- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `2` is never read [INFO] [stdout] --> tests/pat_input.rs:160:32 [INFO] [stdout] | [INFO] [stdout] 160 | struct MyTupleStruct(i8,i8,i8); [INFO] [stdout] | ------------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name`, `mac`, and `generics` are never read [INFO] [stdout] --> src/model/mod.rs:280:9 [INFO] [stdout] | [INFO] [stdout] 279 | pub struct ActorModelSdpl { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 280 | pub name: Ident, [INFO] [stdout] | ^^^^ [INFO] [stdout] 281 | pub asyncness: Option, [INFO] [stdout] 282 | pub mac: Model, [INFO] [stdout] | ^^^ [INFO] [stdout] 283 | pub edit: EditActor, [INFO] [stdout] 284 | pub generics: Generics, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ActorModelSdpl` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `type_receiver` is never read [INFO] [stdout] --> src/model/argument/channel.rs:84:9 [INFO] [stdout] | [INFO] [stdout] 82 | pub struct MpscChannel { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 83 | pub type_sender: TokenStream, [INFO] [stdout] 84 | pub type_receiver: TokenStream, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `ident` and `output` are never read [INFO] [stdout] --> src/model/method.rs:94:9 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct ActorMethodNew { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 94 | pub ident: Ident, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 95 | pub arguments: Vec, [INFO] [stdout] 96 | pub output: Box, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ActorMethodNew` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `def_gen` is never read [INFO] [stdout] --> src/model/generate.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 60 | pub struct ImplVars { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 73 | pub def_gen: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ImplVars` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `must_use` that must be used [INFO] [stdout] --> src/show.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | format!("Internal Error.'show::example_remove'. Failed to remove directory - {:?}!", path); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `must_use` that must be used [INFO] [stdout] --> src/show.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | format!("Internal Error.'show::example_create'. Failed to create directory - {:?}!", path); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.98s [INFO] running `Command { std: "docker" "inspect" "a7057ae863d7fa5004dfc9ca60be876cf1e27b97c64135df686a4590666ce991", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7057ae863d7fa5004dfc9ca60be876cf1e27b97c64135df686a4590666ce991", kill_on_drop: false }` [INFO] [stdout] a7057ae863d7fa5004dfc9ca60be876cf1e27b97c64135df686a4590666ce991