[INFO] fetching crate structx 0.1.10...
[INFO] testing structx-0.1.10 against 1.76.0 for beta-1.77-1
[INFO] extracting crate structx 0.1.10 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate structx 0.1.10 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate structx 0.1.10
[INFO] finished tweaking crates.io crate structx 0.1.10
[INFO] tweaked toml for crates.io crate structx 0.1.10 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded inwelling v0.3.0
[INFO] [stderr]   Downloaded lens-rs v0.3.2
[INFO] [stderr]   Downloaded structx_derive v0.1.4
[INFO] [stderr]   Downloaded cmdline_words_parser v0.2.1
[INFO] [stderr]   Downloaded pals v0.1.2
[INFO] [stderr]   Downloaded lens-rs_generator v0.1.2
[INFO] [stderr]   Downloaded lens-rs_derive v0.3.2
[INFO] [stderr]   Downloaded cargo_metadata v0.12.3
[INFO] [stderr]   Downloaded utf16_reader v0.1.0
[INFO] [stderr]   Downloaded inwelling v0.5.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ef96438063b2555983b228d1569b8d4c35eff31258499718f1fadca6b8430199
[INFO] running `Command { std: "docker" "start" "-a" "ef96438063b2555983b228d1569b8d4c35eff31258499718f1fadca6b8430199", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef96438063b2555983b228d1569b8d4c35eff31258499718f1fadca6b8430199", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef96438063b2555983b228d1569b8d4c35eff31258499718f1fadca6b8430199", kill_on_drop: false }`
[INFO] [stdout] ef96438063b2555983b228d1569b8d4c35eff31258499718f1fadca6b8430199
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9400800f05a4c5d36586e4e0e283b4712e7d1d4b2c4514ed0f59b1f843749136
[INFO] running `Command { std: "docker" "start" "-a" "9400800f05a4c5d36586e4e0e283b4712e7d1d4b2c4514ed0f59b1f843749136", kill_on_drop: false }`
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling serde_spanned v0.6.5
[INFO] [stderr]    Compiling toml_datetime v0.6.5
[INFO] [stderr]    Compiling structx_derive v0.1.4
[INFO] [stderr]    Compiling walkdir v2.4.0
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling toml v0.7.8
[INFO] [stderr]    Compiling inwelling v0.5.5
[INFO] [stderr]    Compiling structx v0.1.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.42s
[INFO] running `Command { std: "docker" "inspect" "9400800f05a4c5d36586e4e0e283b4712e7d1d4b2c4514ed0f59b1f843749136", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9400800f05a4c5d36586e4e0e283b4712e7d1d4b2c4514ed0f59b1f843749136", kill_on_drop: false }`
[INFO] [stdout] 9400800f05a4c5d36586e4e0e283b4712e7d1d4b2c4514ed0f59b1f843749136
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f00fc7fa92395f7518a743bad2041affd2d84174d46479fda1930bf30010976
[INFO] running `Command { std: "docker" "start" "-a" "1f00fc7fa92395f7518a743bad2041affd2d84174d46479fda1930bf30010976", kill_on_drop: false }`
[INFO] [stderr]    Compiling structx v0.1.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "1f00fc7fa92395f7518a743bad2041affd2d84174d46479fda1930bf30010976", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f00fc7fa92395f7518a743bad2041affd2d84174d46479fda1930bf30010976", kill_on_drop: false }`
[INFO] [stdout] 1f00fc7fa92395f7518a743bad2041affd2d84174d46479fda1930bf30010976
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.76.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e430b92dcb52b6b8429a3bcf14be7dea39c387ae5fd380ea23e1d0cc99f557df
[INFO] running `Command { std: "docker" "start" "-a" "e430b92dcb52b6b8429a3bcf14be7dea39c387ae5fd380ea23e1d0cc99f557df", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/structx-346b7219e7397988)
[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]    Doc-tests structx
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - (line 38) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 87) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - (line 32) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 27) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 66) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - (line 55) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - (line 75) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 94) - compile ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 87) stdout ----
[INFO] [stdout] error: cannot find attribute `named_args` in this scope
[INFO] [stdout]  --> src/lib.rs:88:3
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[named_args]
[INFO] [stdout]   |   ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]   |
[INFO] [stdout] 2 + use structx::named_args::named_args;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use structx_derive::named_args;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 27) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `inwelling`
[INFO] [stdout]  --> src/lib.rs:29:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | inwelling::to( "structx" );
[INFO] [stdout]   | ^^^^^^^^^ use of undeclared crate or module `inwelling`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 66) stdout ----
[INFO] [stdout] error: cannot find macro `Structx` in this scope
[INFO] [stdout]  --> src/lib.rs:68:29
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn foo( x: i32, y: i32 ) -> Structx!{ x: i32, y: i32 } {
[INFO] [stdout]   |                             ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]   |
[INFO] [stdout] 2 + use structx::Structx;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use structx_derive::Structx;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `structx` in this scope
[INFO] [stdout]  --> src/lib.rs:69:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     structx!{ x, y: y+1 }
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: `structx` is imported here, but it is a crate, not a macro
[INFO] [stdout]  --> src/lib.rs:66:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | extern crate r#structx;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]   |
[INFO] [stdout] 2 + use structx::structx;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use structx_derive::structx;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 55) stdout ----
[INFO] [stdout] error: cannot find macro `structx` in this scope
[INFO] [stdout]  --> src/lib.rs:57:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | let foo = structx!{ i: 3, b: true };
[INFO] [stdout]   |           ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: `structx` is imported here, but it is a crate, not a macro
[INFO] [stdout]  --> src/lib.rs:55:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | extern crate r#structx;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]   |
[INFO] [stdout] 2 + use structx::structx;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use structx_derive::structx;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `structx` in this scope
[INFO] [stdout]  --> src/lib.rs:58:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | let bar = structx!{ x, y };
[INFO] [stdout]   |           ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: `structx` is imported here, but it is a crate, not a macro
[INFO] [stdout]  --> src/lib.rs:55:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | extern crate r#structx;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]   |
[INFO] [stdout] 2 + use structx::structx;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use structx_derive::structx;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 75) stdout ----
[INFO] [stdout] error: cannot find macro `structx` in this scope
[INFO] [stdout]  --> src/lib.rs:79:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | let c = structx!{ width : 1024, height: 768 };
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: `structx` is imported here, but it is a crate, not a macro
[INFO] [stdout]  --> src/lib.rs:75:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | extern crate r#structx;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]   |
[INFO] [stdout] 2 + use structx::structx;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use structx_derive::structx;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `structx` in this scope
[INFO] [stdout]  --> src/lib.rs:78:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | let b = structx!{ height:  600, width : 800 };
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: `structx` is imported here, but it is a crate, not a macro
[INFO] [stdout]  --> src/lib.rs:75:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | extern crate r#structx;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]   |
[INFO] [stdout] 2 + use structx::structx;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use structx_derive::structx;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `structx` in this scope
[INFO] [stdout]  --> src/lib.rs:77:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | let a = structx!{ width :  800, height: 600 };
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: `structx` is imported here, but it is a crate, not a macro
[INFO] [stdout]  --> src/lib.rs:75:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | extern crate r#structx;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]   |
[INFO] [stdout] 2 + use structx::structx;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use structx_derive::structx;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 94) stdout ----
[INFO] [stdout] error: cannot find macro `args` in this scope
[INFO] [stdout]  --> src/lib.rs:95:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | set_size( args!{ width: 1024, height: 768 });
[INFO] [stdout]   |           ^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use structx::named_args::args;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `set_size` in this scope
[INFO] [stdout]  --> src/lib.rs:95:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | set_size( args!{ width: 1024, height: 768 });
[INFO] [stdout]   | ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 27)
[INFO] [stdout]     src/lib.rs - (line 55)
[INFO] [stdout]     src/lib.rs - (line 66)
[INFO] [stdout]     src/lib.rs - (line 75)
[INFO] [stdout]     src/lib.rs - (line 87)
[INFO] [stdout]     src/lib.rs - (line 94)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 6 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "e430b92dcb52b6b8429a3bcf14be7dea39c387ae5fd380ea23e1d0cc99f557df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e430b92dcb52b6b8429a3bcf14be7dea39c387ae5fd380ea23e1d0cc99f557df", kill_on_drop: false }`
[INFO] [stdout] e430b92dcb52b6b8429a3bcf14be7dea39c387ae5fd380ea23e1d0cc99f557df
