[INFO] fetching crate thisctx 0.4.0...
[INFO] testing thisctx-0.4.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate thisctx 0.4.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate thisctx 0.4.0
[INFO] finished tweaking crates.io crate thisctx 0.4.0
[INFO] tweaked toml for crates.io crate thisctx 0.4.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate thisctx 0.4.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.16)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thisctx_impl v0.4.0
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce7138d09a8c60fa82caa84775a21cf469b902449467dacb616e3c47d750e0e4
[INFO] running `Command { std: "docker" "start" "-a" "ce7138d09a8c60fa82caa84775a21cf469b902449467dacb616e3c47d750e0e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce7138d09a8c60fa82caa84775a21cf469b902449467dacb616e3c47d750e0e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce7138d09a8c60fa82caa84775a21cf469b902449467dacb616e3c47d750e0e4", kill_on_drop: false }`
[INFO] [stdout] ce7138d09a8c60fa82caa84775a21cf469b902449467dacb616e3c47d750e0e4
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4d05785ee8d83675cc2774b80991c09835ea938255e38daec65167a445c7cd4
[INFO] running `Command { std: "docker" "start" "-a" "e4d05785ee8d83675cc2774b80991c09835ea938255e38daec65167a445c7cd4", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling thisctx_impl v0.4.0
[INFO] [stderr]    Compiling thisctx v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.80s
[INFO] running `Command { std: "docker" "inspect" "e4d05785ee8d83675cc2774b80991c09835ea938255e38daec65167a445c7cd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4d05785ee8d83675cc2774b80991c09835ea938255e38daec65167a445c7cd4", kill_on_drop: false }`
[INFO] [stdout] e4d05785ee8d83675cc2774b80991c09835ea938255e38daec65167a445c7cd4
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e3dd4027e29867dfc2de362789503f79d7141078a218189ea87a9aebe872e52
[INFO] running `Command { std: "docker" "start" "-a" "5e3dd4027e29867dfc2de362789503f79d7141078a218189ea87a9aebe872e52", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling thisctx v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> tests/attr_generic.rs:7:22
[INFO] [stdout]   |
[INFO] [stdout] 7 |     GeneratedGeneric(String),
[INFO] [stdout]   |     ---------------- ^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]   |
[INFO] [stdout] 7 -     GeneratedGeneric(String),
[INFO] [stdout] 7 +     GeneratedGeneric(()),
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0`, `1`, and `2` are never read
[INFO] [stdout]  --> tests/attr_generic.rs:9:31
[INFO] [stdout]   |
[INFO] [stdout] 9 |     NoGeneratedGenericOnField(String, #[thisctx(no_generic)] String, String),
[INFO] [stdout]   |     ------------------------- ^^^^^^                         ^^^^^^  ^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     fields in this variant
[INFO] [stdout]   |
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]   |
[INFO] [stdout] 9 -     NoGeneratedGenericOnField(String, #[thisctx(no_generic)] String, String),
[INFO] [stdout] 9 +     NoGeneratedGenericOnField((), #[thisctx(no_generic)] (), ()),
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> tests/attr_module.rs:6:14
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Variant1(String),
[INFO] [stdout]   |     -------- ^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]   |
[INFO] [stdout] 6 -     Variant1(String),
[INFO] [stdout] 6 +     Variant1(()),
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> tests/attr_generic.rs:10:24
[INFO] [stdout]    |
[INFO] [stdout] 10 |     NoGeneratedGeneric(String),
[INFO] [stdout]    |     ------------------ ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 10 -     NoGeneratedGeneric(String),
[INFO] [stdout] 10 +     NoGeneratedGeneric(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> tests/attr_module.rs:7:14
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Variant2(i32),
[INFO] [stdout]   |     -------- ^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout]   |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]   |
[INFO] [stdout] 7 -     Variant2(i32),
[INFO] [stdout] 7 +     Variant2(()),
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> tests/attr_module.rs:13:14
[INFO] [stdout]    |
[INFO] [stdout] 13 |     Variant1(String),
[INFO] [stdout]    |     -------- ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 13 -     Variant1(String),
[INFO] [stdout] 13 +     Variant1(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> tests/attr_module.rs:14:14
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Variant2(i32),
[INFO] [stdout]    |     -------- ^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 14 -     Variant2(i32),
[INFO] [stdout] 14 +     Variant2(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HelloWorld` is never constructed
[INFO] [stdout]  --> tests/impl_trait.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct HelloWorld(&'static str);
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Error` is never used
[INFO] [stdout]  --> tests/no_std.rs:6:6
[INFO] [stdout]   |
[INFO] [stdout] 6 | enum Error {
[INFO] [stdout]   |      ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `EmptyGeneric` is never used
[INFO] [stdout]  --> tests/generics.rs:4:6
[INFO] [stdout]   |
[INFO] [stdout] 4 | enum EmptyGeneric<T1, T2> {
[INFO] [stdout]   |      ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `EmptyLifetime` is never used
[INFO] [stdout]   --> tests/generics.rs:10:6
[INFO] [stdout]    |
[INFO] [stdout] 10 | enum EmptyLifetime<'a, 'b> {
[INFO] [stdout]    |      ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `BoundedGeneric` is never used
[INFO] [stdout]   --> tests/generics.rs:16:6
[INFO] [stdout]    |
[INFO] [stdout] 16 | enum BoundedGeneric<T1: Into<String>, T2>
[INFO] [stdout]    |      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `BoundedLifetime` is never used
[INFO] [stdout]   --> tests/generics.rs:26:6
[INFO] [stdout]    |
[INFO] [stdout] 26 | enum BoundedLifetime<'a, 'b: 'a> {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `UnusedLifetime` is never used
[INFO] [stdout]   --> tests/generics.rs:32:6
[INFO] [stdout]    |
[INFO] [stdout] 32 | enum UnusedLifetime<'a, 'b> {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `UnusedGeneric` is never used
[INFO] [stdout]   --> tests/generics.rs:38:6
[INFO] [stdout]    |
[INFO] [stdout] 38 | enum UnusedGeneric<T1, T2> {
[INFO] [stdout]    |      ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `1` is never read
[INFO] [stdout]   --> tests/generics.rs:55:35
[INFO] [stdout]    |
[INFO] [stdout] 55 | struct GenericDefault<T1, T2>(T1, String, T2);
[INFO] [stdout]    |        --------------             ^^^^^^
[INFO] [stdout]    |        |
[INFO] [stdout]    |        field in this struct
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 55 - struct GenericDefault<T1, T2>(T1, String, T2);
[INFO] [stdout] 55 + struct GenericDefault<T1, T2>(T1, (), T2);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> tests/attr_visibility.rs:13:58
[INFO] [stdout]    |
[INFO] [stdout] 13 |         PubVariant(#[thisctx(visibility = "pub(crate)")] i32),
[INFO] [stdout]    |         ---------- field in this variant                 ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 13 -         PubVariant(#[thisctx(visibility = "pub(crate)")] i32),
[INFO] [stdout] 13 +         PubVariant(#[thisctx(visibility = "pub(crate)")] ()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> tests/attr_visibility.rs:14:25
[INFO] [stdout]    |
[INFO] [stdout] 14 |         PubCrateVariant(i32),
[INFO] [stdout]    |         --------------- ^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 14 -         PubCrateVariant(i32),
[INFO] [stdout] 14 +         PubCrateVariant(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.19s
[INFO] running `Command { std: "docker" "inspect" "5e3dd4027e29867dfc2de362789503f79d7141078a218189ea87a9aebe872e52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e3dd4027e29867dfc2de362789503f79d7141078a218189ea87a9aebe872e52", kill_on_drop: false }`
[INFO] [stdout] 5e3dd4027e29867dfc2de362789503f79d7141078a218189ea87a9aebe872e52
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 63faae3674ba1413b3df4c90953e2b713d6915eff02a1822caf20b6b1eb4447b
[INFO] running `Command { std: "docker" "start" "-a" "63faae3674ba1413b3df4c90953e2b713d6915eff02a1822caf20b6b1eb4447b", kill_on_drop: false }`
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]  --> tests/attr_generic.rs:7:22
[INFO] [stderr]   |
[INFO] [stderr] 7 |     GeneratedGeneric(String),
[INFO] [stderr]   |     ---------------- ^^^^^^
[INFO] [stderr]   |     |
[INFO] [stderr]   |     field in this variant
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]   |
[INFO] [stderr] 7 -     GeneratedGeneric(String),
[INFO] [stderr] 7 +     GeneratedGeneric(()),
[INFO] [stderr]   |
[INFO] [stderr] 
[INFO] [stderr] warning: fields `0`, `1`, and `2` are never read
[INFO] [stderr]  --> tests/attr_generic.rs:9:31
[INFO] [stderr]   |
[INFO] [stderr] 9 |     NoGeneratedGenericOnField(String, #[thisctx(no_generic)] String, String),
[INFO] [stderr]   |     ------------------------- ^^^^^^                         ^^^^^^  ^^^^^^
[INFO] [stderr]   |     |
[INFO] [stderr]   |     fields in this variant
[INFO] [stderr]   |
[INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stderr]   |
[INFO] [stderr] 9 -     NoGeneratedGenericOnField(String, #[thisctx(no_generic)] String, String),
[INFO] [stderr] 9 +     NoGeneratedGenericOnField((), #[thisctx(no_generic)] (), ()),
[INFO] [stderr]   |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> tests/attr_generic.rs:10:24
[INFO] [stderr]    |
[INFO] [stderr] 10 |     NoGeneratedGeneric(String),
[INFO] [stderr]    |     ------------------ ^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 10 -     NoGeneratedGeneric(String),
[INFO] [stderr] 10 +     NoGeneratedGeneric(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `thisctx` (test "attr_generic") generated 3 warnings
[INFO] [stderr] warning: enum `Error` is never used
[INFO] [stderr]  --> tests/no_std.rs:6:6
[INFO] [stderr]   |
[INFO] [stderr] 6 | enum Error {
[INFO] [stderr]   |      ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> tests/attr_visibility.rs:13:58
[INFO] [stderr]    |
[INFO] [stderr] 13 |         PubVariant(#[thisctx(visibility = "pub(crate)")] i32),
[INFO] [stderr]    |         ---------- field in this variant                 ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 13 -         PubVariant(#[thisctx(visibility = "pub(crate)")] i32),
[INFO] [stderr] 13 +         PubVariant(#[thisctx(visibility = "pub(crate)")] ()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> tests/attr_visibility.rs:14:25
[INFO] [stderr]    |
[INFO] [stderr] 14 |         PubCrateVariant(i32),
[INFO] [stderr]    |         --------------- ^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 14 -         PubCrateVariant(i32),
[INFO] [stderr] 14 +         PubCrateVariant(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]  --> tests/attr_module.rs:6:14
[INFO] [stderr]   |
[INFO] [stderr] 6 |     Variant1(String),
[INFO] [stderr]   |     -------- ^^^^^^
[INFO] [stderr]   |     |
[INFO] [stderr]   |     field in this variant
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]   |
[INFO] [stderr] 6 -     Variant1(String),
[INFO] [stderr] 6 +     Variant1(()),
[INFO] [stderr]   |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]  --> tests/attr_module.rs:7:14
[INFO] [stderr]   |
[INFO] [stderr] 7 |     Variant2(i32),
[INFO] [stderr]   |     -------- ^^^
[INFO] [stderr]   |     |
[INFO] [stderr]   |     field in this variant
[INFO] [stderr]   |
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]   |
[INFO] [stderr] 7 -     Variant2(i32),
[INFO] [stderr] 7 +     Variant2(()),
[INFO] [stderr]   |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> tests/attr_module.rs:13:14
[INFO] [stderr]    |
[INFO] [stderr] 13 |     Variant1(String),
[INFO] [stderr]    |     -------- ^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 13 -     Variant1(String),
[INFO] [stderr] 13 +     Variant1(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> tests/attr_module.rs:14:14
[INFO] [stderr]    |
[INFO] [stderr] 14 |     Variant2(i32),
[INFO] [stderr]    |     -------- ^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 14 -     Variant2(i32),
[INFO] [stderr] 14 +     Variant2(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: enum `EmptyGeneric` is never used
[INFO] [stderr]  --> tests/generics.rs:4:6
[INFO] [stderr]   |
[INFO] [stderr] 4 | enum EmptyGeneric<T1, T2> {
[INFO] [stderr]   |      ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum `EmptyLifetime` is never used
[INFO] [stderr]   --> tests/generics.rs:10:6
[INFO] [stderr]    |
[INFO] [stderr] 10 | enum EmptyLifetime<'a, 'b> {
[INFO] [stderr]    |      ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `BoundedGeneric` is never used
[INFO] [stderr]   --> tests/generics.rs:16:6
[INFO] [stderr]    |
[INFO] [stderr] 16 | enum BoundedGeneric<T1: Into<String>, T2>
[INFO] [stderr]    |      ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `BoundedLifetime` is never used
[INFO] [stderr]   --> tests/generics.rs:26:6
[INFO] [stderr]    |
[INFO] [stderr] 26 | enum BoundedLifetime<'a, 'b: 'a> {
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `UnusedLifetime` is never used
[INFO] [stderr]   --> tests/generics.rs:32:6
[INFO] [stderr]    |
[INFO] [stderr] 32 | enum UnusedLifetime<'a, 'b> {
[INFO] [stderr]    |      ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `UnusedGeneric` is never used
[INFO] [stderr]   --> tests/generics.rs:38:6
[INFO] [stderr]    |
[INFO] [stderr] 38 | enum UnusedGeneric<T1, T2> {
[INFO] [stderr]    |      ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `1` is never read
[INFO] [stderr]   --> tests/generics.rs:55:35
[INFO] [stderr]    |
[INFO] [stderr] 55 | struct GenericDefault<T1, T2>(T1, String, T2);
[INFO] [stderr]    |        --------------             ^^^^^^
[INFO] [stderr]    |        |
[INFO] [stderr]    |        field in this struct
[INFO] [stderr]    |
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 55 - struct GenericDefault<T1, T2>(T1, String, T2);
[INFO] [stderr] 55 + struct GenericDefault<T1, T2>(T1, (), T2);
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: struct `HelloWorld` is never constructed
[INFO] [stderr]  --> tests/impl_trait.rs:4:8
[INFO] [stderr]   |
[INFO] [stderr] 4 | struct HelloWorld(&'static str);
[INFO] [stderr]   |        ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `thisctx` (test "no_std") generated 1 warning
[INFO] [stderr] warning: `thisctx` (test "attr_visibility") generated 2 warnings
[INFO] [stderr] warning: `thisctx` (test "attr_module") generated 4 warnings
[INFO] [stderr] warning: `thisctx` (test "generics") generated 7 warnings
[INFO] [stderr] warning: `thisctx` (test "impl_trait") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/thisctx-67df399cb343cbbf)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/attr_attr.rs (/opt/rustwide/target/debug/deps/attr_attr-2e9b982ec581a65b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test attr_attr ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/attr_generic.rs (/opt/rustwide/target/debug/deps/attr_generic-e76071b01097ac2a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test attr_generic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/attr_into.rs (/opt/rustwide/target/debug/deps/attr_into-401498b794115842)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test attr_into ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/attr_module.rs (/opt/rustwide/target/debug/deps/attr_module-6a3cf770e7bc0798)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test attr_module ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/attr_shortcut.rs (/opt/rustwide/target/debug/deps/attr_shortcut-9655463136592cff)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test attr_attr ... ok
[INFO] [stderr]      Running tests/attr_skip.rs (/opt/rustwide/target/debug/deps/attr_skip-39b5b62454949798)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test attr_skip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/attr_suffix.rs (/opt/rustwide/target/debug/deps/attr_suffix-195acbd50dd0c4c2)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test attr_suffix ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/attr_unit.rs (/opt/rustwide/target/debug/deps/attr_unit-49b0dfc6836fba3c)
[INFO] [stderr]      Running tests/attr_visibility.rs (/opt/rustwide/target/debug/deps/attr_visibility-741277ee811deca8)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test attr_no_unit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test attr_visibility ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/derive_enum.rs (/opt/rustwide/target/debug/deps/derive_enum-67f2b2d0979b299f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test derive_enum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/derive_struct.rs (/opt/rustwide/target/debug/deps/derive_struct-b8b525d30430ec35)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test derive_enum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/generics.rs (/opt/rustwide/target/debug/deps/generics-deac135ed753d190)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test generic_order ... ok
[INFO] [stdout] 
[INFO] [stderr]      Running tests/impl_trait.rs (/opt/rustwide/target/debug/deps/impl_trait-6417d4c2ada7097b)
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test from_context ... ok
[INFO] [stderr]      Running tests/no_std.rs (/opt/rustwide/target/debug/deps/no_std-354ce8dfcd7aeadc)
[INFO] [stdout] test into_error ... ok
[INFO] [stderr]    Doc-tests thisctx
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test src/lib.rs - (line 342) ... ok
[INFO] [stdout] test src/lib.rs - (line 116) ... ok
[INFO] [stdout] test src/lib.rs - (line 327) ... ok
[INFO] [stdout] test src/lib.rs - (line 163) ... ok
[INFO] [stdout] test src/lib.rs - (line 264) ... ok
[INFO] [stdout] test src/lib.rs - (line 193) ... ok
[INFO] [stdout] test src/lib.rs - (line 125) ... ok
[INFO] [stdout] test src/lib.rs - (line 315) ... ok
[INFO] [stdout] test src/lib.rs - (line 292) ... ok
[INFO] [stdout] test src/lib.rs - (line 216) ... ok
[INFO] [stdout] test src/lib.rs - (line 304) ... ok
[INFO] [stdout] test src/lib.rs - (line 206) ... ok
[INFO] [stdout] test src/lib.rs - (line 277) ... ok
[INFO] [stdout] test src/lib.rs - (line 237) ... ok
[INFO] [stdout] test src/lib.rs - (line 180) ... ok
[INFO] [stdout] test src/lib.rs - (line 152) ... ok
[INFO] [stdout] test src/lib.rs - (line 354) ... ok
[INFO] [stdout] test src/lib.rs - (line 97) ... ok
[INFO] [stdout] test src/lib.rs - (line 376) ... ok
[INFO] [stdout] test src/lib.rs - (line 364) ... ok
[INFO] [stdout] test src/lib.rs - (line 84) ... ok
[INFO] [stdout] test src/lib.rs - (line 68) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.75s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "63faae3674ba1413b3df4c90953e2b713d6915eff02a1822caf20b6b1eb4447b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63faae3674ba1413b3df4c90953e2b713d6915eff02a1822caf20b6b1eb4447b", kill_on_drop: false }`
[INFO] [stdout] 63faae3674ba1413b3df4c90953e2b713d6915eff02a1822caf20b6b1eb4447b