[INFO] fetching crate impl-more 0.1.8...
[INFO] testing impl-more-0.1.8 against nightly-2024-10-28+rustflags=-Zrandomize-layout for randomize-layout
[INFO] extracting crate impl-more 0.1.8 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate impl-more 0.1.8 on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate impl-more 0.1.8
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate impl-more 0.1.8
[INFO] tweaked toml for crates.io crate impl-more 0.1.8 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate crates.io crate impl-more 0.1.8 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" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ecfea8805a6838f69a3036e9fc1683a8db76169ee5a47d117b6e49d8107d2602
[INFO] running `Command { std: "docker" "start" "-a" "ecfea8805a6838f69a3036e9fc1683a8db76169ee5a47d117b6e49d8107d2602", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ecfea8805a6838f69a3036e9fc1683a8db76169ee5a47d117b6e49d8107d2602", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecfea8805a6838f69a3036e9fc1683a8db76169ee5a47d117b6e49d8107d2602", kill_on_drop: false }`
[INFO] [stdout] ecfea8805a6838f69a3036e9fc1683a8db76169ee5a47d117b6e49d8107d2602
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b100dac580a4340032f7e6d268403831ff334c2075dd30a2bc74d59e5eb3107
[INFO] running `Command { std: "docker" "start" "-a" "9b100dac580a4340032f7e6d268403831ff334c2075dd30a2bc74d59e5eb3107", kill_on_drop: false }`
[INFO] [stderr]    Compiling impl-more v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "9b100dac580a4340032f7e6d268403831ff334c2075dd30a2bc74d59e5eb3107", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b100dac580a4340032f7e6d268403831ff334c2075dd30a2bc74d59e5eb3107", kill_on_drop: false }`
[INFO] [stdout] 9b100dac580a4340032f7e6d268403831ff334c2075dd30a2bc74d59e5eb3107
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3448fca12d3735718fc34cc69607f913081587a161b7b85fd4e2b400f412d5a
[INFO] running `Command { std: "docker" "start" "-a" "f3448fca12d3735718fc34cc69607f913081587a161b7b85fd4e2b400f412d5a", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustversion v1.0.18
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling indenter v0.3.3
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling impl-more v0.1.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: missing documentation for the crate
[INFO] [stdout]   --> tests/readme.rs:1:1
[INFO] [stdout]    |
[INFO] [stdout] 1  | / #![allow(dead_code, clippy::from_over_into)]
[INFO] [stdout] 2  | |
[INFO] [stdout] 3  | | struct MyNewTypeStruct(String);
[INFO] [stdout] ...  |
[INFO] [stdout] 72 | |     assert_eq!(err.source().unwrap().to_string(), "something went wrong");
[INFO] [stdout] 73 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-W missing-docs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "f3448fca12d3735718fc34cc69607f913081587a161b7b85fd4e2b400f412d5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3448fca12d3735718fc34cc69607f913081587a161b7b85fd4e2b400f412d5a", kill_on_drop: false }`
[INFO] [stdout] f3448fca12d3735718fc34cc69607f913081587a161b7b85fd4e2b400f412d5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 03e229ad4c3a675202719af6b27d6956c27c32394e2d33a48df17a91b4759c8d
[INFO] running `Command { std: "docker" "start" "-a" "03e229ad4c3a675202719af6b27d6956c27c32394e2d33a48df17a91b4759c8d", kill_on_drop: false }`
[INFO] [stderr] warning: missing documentation for the crate
[INFO] [stderr]   --> tests/readme.rs:1:1
[INFO] [stderr]    |
[INFO] [stderr] 1  | / #![allow(dead_code, clippy::from_over_into)]
[INFO] [stderr] 2  | |
[INFO] [stderr] 3  | | struct MyNewTypeStruct(String);
[INFO] [stderr] ...  |
[INFO] [stderr] 72 | |     assert_eq!(err.source().unwrap().to_string(), "something went wrong");
[INFO] [stderr] 73 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: requested on the command line with `-W missing-docs`
[INFO] [stderr] 
[INFO] [stderr] warning: `impl-more` (test "readme") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/impl_more-b866a696326272fd)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test deref::tests::foo2_impls ... ok
[INFO] [stdout] test display::tests::impl_basic_with_args ... ok
[INFO] [stdout] test display::tests::impl_basic_for_unit_struct ... ok
[INFO] [stdout] test deref::tests::foo3_impls ... ok
[INFO] [stdout] test display::tests::impl_forward_for_newtype_struct ... ok
[INFO] [stdout] test display::tests::impl_forward_generic_named_struct ... ok
[INFO] [stdout] test display::tests::impl_forward_generic_newtype_struct ... ok
[INFO] [stdout] test display::tests::impl_forward_newtype_named_struct ... ok
[INFO] [stdout] test error::tests::no_inner_data ... ok
[INFO] [stdout] test error::tests::uniform_enum ... ok
[INFO] [stdout] test error::tests::with_trailing_comma ... ok
[INFO] [stdout] test from::tests::named_field ... ok
[INFO] [stdout] test from::tests::named_field_generic ... ok
[INFO] [stdout] test from::tests::newtype ... ok
[INFO] [stdout] test from::tests::newtype_generic ... ok
[INFO] [stdout] test from::tests::newtype_primitive ... ok
[INFO] [stdout] test tests::impl_display ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/readme.rs (/opt/rustwide/target/debug/deps/readme-7a480534f445d371)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test forward_error_field ... ok
[INFO] [stdout] test forward_error_newtype ... ok
[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] [stderr]    Doc-tests impl_more
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test src/display.rs - display::impl_display (line 86) ... FAILED
[INFO] [stdout] test src/display.rs - display::impl_display (line 95) ... FAILED
[INFO] [stdout] test src/deref.rs - deref::impl_deref_and_mut (line 163) ... ok
[INFO] [stdout] test src/as_ref.rs - as_ref::impl_as_ref (line 18) ... ok
[INFO] [stdout] test src/as_ref.rs - as_ref::impl_as_ref (line 8) ... ok
[INFO] [stdout] test src/as_ref.rs - as_ref::impl_as_mut (line 52) ... ok
[INFO] [stdout] test src/deref.rs - deref::impl_deref_mut (line 87) ... ok
[INFO] [stdout] test src/deref.rs - deref::impl_deref (line 11) ... ok
[INFO] [stdout] test src/deref.rs - deref::impl_deref (line 20) ... ok
[INFO] [stdout] test src/deref.rs - deref::forward_deref_and_mut (line 259) ... ok
[INFO] [stdout] test src/deref.rs - deref::impl_deref_mut (line 102) ... ok
[INFO] [stdout] test src/display.rs - display::forward_display (line 22) ... ok
[INFO] [stdout] test src/display.rs - display::forward_display (line 11) ... ok
[INFO] [stdout] test src/as_ref.rs - as_ref::impl_as_mut (line 67) ... ok
[INFO] [stdout] test src/display.rs - display::impl_display_enum (line 139) ... ok
[INFO] [stdout] test src/display.rs - display::forward_display (line 35) ... ok
[INFO] [stdout] test src/error.rs - error::forward_error (line 11) ... ok
[INFO] [stdout] test src/error.rs - error::forward_error (line 26) ... ok
[INFO] [stdout] test src/from.rs - from::impl_from_for_primitive (line 64) ... ok
[INFO] [stdout] test src/from.rs - from::impl_from (line 15) ... ok
[INFO] [stdout] test src/from.rs - from::impl_into (line 87) ... ok
[INFO] [stdout] test src/from.rs - from::impl_from (line 5) ... ok
[INFO] [stdout] test src/from.rs - from::impl_into (line 99) ... ok
[INFO] [stdout] test src/error.rs - error::impl_error_enum (line 69) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/display.rs - display::impl_display (line 86) stdout ----
[INFO] [stdout] error[E0412]: cannot find type `Foo` in this scope
[INFO] [stdout]  --> src/display.rs:90:26
[INFO] [stdout]   |
[INFO] [stdout] 7 | impl_more::impl_display!(Foo; "hello world");
[INFO] [stdout]   |                          ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: `Hello` doesn't implement `std::fmt::Display`
[INFO] [stdout]  --> src/display.rs:91:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct Hello;
[INFO] [stdout]   | ------------ method `to_string` not found for this struct because it doesn't satisfy `Hello: ToString` or `Hello: std::fmt::Display`
[INFO] [stdout] 7 | impl_more::impl_display!(Foo; "hello world");
[INFO] [stdout] 8 | assert_eq!(Hello.to_string(), "hello world");
[INFO] [stdout]   |                  ^^^^^^^^^ `Hello` cannot be formatted with the default formatter
[INFO] [stdout]   |
[INFO] [stdout]   = note: the following trait bounds were not satisfied:
[INFO] [stdout]           `Hello: std::fmt::Display`
[INFO] [stdout]           which is required by `Hello: ToString`
[INFO] [stdout]   = note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead
[INFO] [stdout] note: the trait `std::fmt::Display` must be implemented
[INFO] [stdout]  --> /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/mod.rs:728:1
[INFO] [stdout]   = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]   = note: the following trait defines an item `to_string`, perhaps you need to implement it:
[INFO] [stdout]           candidate #1: `ToString`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/display.rs - display::impl_display (line 95) stdout ----
[INFO] [stdout] error: expected `;`, found keyword `struct`
[INFO] [stdout]   --> src/display.rs:102:25
[INFO] [stdout]    |
[INFO] [stdout] 10 | const HI: &str = "hello"
[INFO] [stdout]    |                         ^ help: add `;` here
[INFO] [stdout] 11 |
[INFO] [stdout] 12 | struct Hello3;
[INFO] [stdout]    | ------ unexpected token
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Foo` in this scope
[INFO] [stdout]  --> src/display.rs:99:26
[INFO] [stdout]   |
[INFO] [stdout] 7 | impl_more::impl_display!(Foo; "hello world {}", 2);
[INFO] [stdout]   |                          ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Foo` in this scope
[INFO] [stdout]   --> src/display.rs:105:26
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl_more::impl_display!(Foo; "{HI} world");
[INFO] [stdout]    |                          ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `Foo` in this scope
[INFO] [stdout]   --> src/display.rs:106:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | assert_eq!(Foo.to_string(), "hello world");
[INFO] [stdout]    |            ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: `Hello2` doesn't implement `std::fmt::Display`
[INFO] [stdout]  --> src/display.rs:100:19
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct Hello2;
[INFO] [stdout]   | ------------- method `to_string` not found for this struct because it doesn't satisfy `Hello2: ToString` or `Hello2: std::fmt::Display`
[INFO] [stdout] 7 | impl_more::impl_display!(Foo; "hello world {}", 2);
[INFO] [stdout] 8 | assert_eq!(Hello2.to_string(), "hello world 2");
[INFO] [stdout]   |                   ^^^^^^^^^ `Hello2` cannot be formatted with the default formatter
[INFO] [stdout]   |
[INFO] [stdout]   = note: the following trait bounds were not satisfied:
[INFO] [stdout]           `Hello2: std::fmt::Display`
[INFO] [stdout]           which is required by `Hello2: ToString`
[INFO] [stdout]   = note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead
[INFO] [stdout] note: the trait `std::fmt::Display` must be implemented
[INFO] [stdout]  --> /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/mod.rs:728:1
[INFO] [stdout]   = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]   = note: the following trait defines an item `to_string`, perhaps you need to implement it:
[INFO] [stdout]           candidate #1: `ToString`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0425, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/display.rs - display::impl_display (line 86)
[INFO] [stdout]     src/display.rs - display::impl_display (line 95)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 22 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "03e229ad4c3a675202719af6b27d6956c27c32394e2d33a48df17a91b4759c8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03e229ad4c3a675202719af6b27d6956c27c32394e2d33a48df17a91b4759c8d", kill_on_drop: false }`
[INFO] [stdout] 03e229ad4c3a675202719af6b27d6956c27c32394e2d33a48df17a91b4759c8d
