[INFO] cloning repository https://github.com/rosefromthedead/khronos-wrangler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rosefromthedead/khronos-wrangler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frosefromthedead%2Fkhronos-wrangler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frosefromthedead%2Fkhronos-wrangler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9afb0824c83304bd1170346697550267c08a4e9e
[INFO] checking rosefromthedead/khronos-wrangler against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frosefromthedead%2Fkhronos-wrangler" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/rosefromthedead/khronos-wrangler
[INFO] finished tweaking git repo https://github.com/rosefromthedead/khronos-wrangler
[INFO] tweaked toml for git repo https://github.com/rosefromthedead/khronos-wrangler written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rosefromthedead/khronos-wrangler on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rosefromthedead/khronos-wrangler 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] Updating crates.io index
[INFO] [stderr] Downloading crates ...
[INFO] [stderr] Downloaded clang v2.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 186a6ee5c91af18350574a063a6d5d329966e88c1bcce9aa65c5197fdbc76892
[INFO] running `Command { std: "docker" "start" "-a" "186a6ee5c91af18350574a063a6d5d329966e88c1bcce9aa65c5197fdbc76892", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "186a6ee5c91af18350574a063a6d5d329966e88c1bcce9aa65c5197fdbc76892", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "186a6ee5c91af18350574a063a6d5d329966e88c1bcce9aa65c5197fdbc76892", kill_on_drop: false }`
[INFO] [stdout] 186a6ee5c91af18350574a063a6d5d329966e88c1bcce9aa65c5197fdbc76892
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 473a49d25a44ebc7d71d9145cb2be6faf176c49e96a69a0362a10d8cf4066ef0
[INFO] running `Command { std: "docker" "start" "-a" "473a49d25a44ebc7d71d9145cb2be6faf176c49e96a69a0362a10d8cf4066ef0", kill_on_drop: false }`
[INFO] [stderr] Compiling libc v0.2.152
[INFO] [stderr] Compiling glob v0.3.1
[INFO] [stderr] Compiling clang-sys v1.7.0
[INFO] [stderr] Checking clang v2.0.0
[INFO] [stderr] Checking khronos-wrangler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout] --> src/main.rs:103:13
[INFO] [stdout] |
[INFO] [stdout] 103 | / writeln!(
[INFO] [stdout] 104 | | w.commands_xml,
[INFO] [stdout] 105 | | r#""#
[INFO] [stdout] 106 | | );
[INFO] [stdout] | |_____________^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout] |
[INFO] [stdout] 103 | let _ = writeln!(
[INFO] [stdout] | +++++++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout] --> src/main.rs:107:13
[INFO] [stdout] |
[INFO] [stdout] 107 | / writeln!(
[INFO] [stdout] 108 | | w.commands_xml,
[INFO] [stdout] 109 | | r#"{}{name}"#,
[INFO] [stdout] 110 | | ret_ty.get_display_name()
[INFO] [stdout] 111 | | );
[INFO] [stdout] | |_____________^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout] |
[INFO] [stdout] 107 | let _ = writeln!(
[INFO] [stdout] | +++++++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout] --> src/main.rs:113:17
[INFO] [stdout] |
[INFO] [stdout] 113 | / writeln!(
[INFO] [stdout] 114 | | w.commands_xml,
[INFO] [stdout] 115 | | r#"{}{name}"#,
[INFO] [stdout] 116 | | format_type(&ty)
[INFO] [stdout] 117 | | );
[INFO] [stdout] | |_________________^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout] |
[INFO] [stdout] 113 | let _ = writeln!(
[INFO] [stdout] | +++++++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout] --> src/main.rs:119:13
[INFO] [stdout] |
[INFO] [stdout] 119 | writeln!(w.commands_xml, r#""#);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout] |
[INFO] [stdout] 119 | let _ = writeln!(w.commands_xml, r#""#);
[INFO] [stdout] | +++++++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout] --> src/main.rs:128:13
[INFO] [stdout] |
[INFO] [stdout] 128 | writeln!(w.types_xml, r#""#);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout] |
[INFO] [stdout] 128 | let _ = writeln!(w.types_xml, r#""#);
[INFO] [stdout] | +++++++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout] --> src/main.rs:132:17
[INFO] [stdout] |
[INFO] [stdout] 132 | / writeln!(
[INFO] [stdout] 133 | | w.types_xml,
[INFO] [stdout] 134 | | r#"{} {name}"#,
[INFO] [stdout] 135 | | format_type(&ty)
[INFO] [stdout] 136 | | );
[INFO] [stdout] | |_________________^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout] |
[INFO] [stdout] 132 | let _ = writeln!(
[INFO] [stdout] | +++++++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout] --> src/main.rs:138:13
[INFO] [stdout] |
[INFO] [stdout] 138 | writeln!(w.types_xml, r#""#);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout] |
[INFO] [stdout] 138 | let _ = writeln!(w.types_xml, r#""#);
[INFO] [stdout] | +++++++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout] --> src/main.rs:183:5
[INFO] [stdout] |
[INFO] [stdout] 183 | / writeln!(
[INFO] [stdout] 184 | | w.enums_xml,
[INFO] [stdout] 185 | | r#""#,
[INFO] [stdout] 186 | | ty.get_display_name().unwrap(),
[INFO] [stdout] 187 | | tl.get_name().unwrap(),
[INFO] [stdout] 188 | | );
[INFO] [stdout] | |_____^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout] |
[INFO] [stdout] 183 | let _ = writeln!(
[INFO] [stdout] | +++++++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout] --> src/main.rs:201:9
[INFO] [stdout] |
[INFO] [stdout] 201 | writeln!(w.enums_xml, r#""#);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout] |
[INFO] [stdout] 201 | let _ = writeln!(w.enums_xml, r#""#);
[INFO] [stdout] | +++++++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout] --> src/main.rs:103:13
[INFO] [stdout] |
[INFO] [stdout] 103 | / writeln!(
[INFO] [stdout] 104 | | w.commands_xml,
[INFO] [stdout] 105 | | r#""#
[INFO] [stdout] 106 | | );
[INFO] [stdout] | |_____________^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout] |
[INFO] [stdout] 103 | let _ = writeln!(
[INFO] [stdout] | +++++++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout] --> src/main.rs:107:13
[INFO] [stdout] |
[INFO] [stdout] 107 | / writeln!(
[INFO] [stdout] 108 | | w.commands_xml,
[INFO] [stdout] 109 | | r#"{}{name}"#,
[INFO] [stdout] 110 | | ret_ty.get_display_name()
[INFO] [stdout] 111 | | );
[INFO] [stdout] | |_____________^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout] |
[INFO] [stdout] 107 | let _ = writeln!(
[INFO] [stdout] | +++++++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout] --> src/main.rs:113:17
[INFO] [stdout] |
[INFO] [stdout] 113 | / writeln!(
[INFO] [stdout] 114 | | w.commands_xml,
[INFO] [stdout] 115 | | r#"{}{name}"#,
[INFO] [stdout] 116 | | format_type(&ty)
[INFO] [stdout] 117 | | );
[INFO] [stdout] | |_________________^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout] |
[INFO] [stdout] 113 | let _ = writeln!(
[INFO] [stdout] | +++++++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout] --> src/main.rs:119:13
[INFO] [stdout] |
[INFO] [stdout] 119 | writeln!(w.commands_xml, r#""#);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout] |
[INFO] [stdout] 119 | let _ = writeln!(w.commands_xml, r#""#);
[INFO] [stdout] | +++++++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout] --> src/main.rs:128:13
[INFO] [stdout] |
[INFO] [stdout] 128 | writeln!(w.types_xml, r#""#);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout] |
[INFO] [stdout] 128 | let _ = writeln!(w.types_xml, r#""#);
[INFO] [stdout] | +++++++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout] --> src/main.rs:132:17
[INFO] [stdout] |
[INFO] [stdout] 132 | / writeln!(
[INFO] [stdout] 133 | | w.types_xml,
[INFO] [stdout] 134 | | r#"{} {name}"#,
[INFO] [stdout] 135 | | format_type(&ty)
[INFO] [stdout] 136 | | );
[INFO] [stdout] | |_________________^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout] |
[INFO] [stdout] 132 | let _ = writeln!(
[INFO] [stdout] | +++++++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout] --> src/main.rs:138:13
[INFO] [stdout] |
[INFO] [stdout] 138 | writeln!(w.types_xml, r#""#);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout] |
[INFO] [stdout] 138 | let _ = writeln!(w.types_xml, r#""#);
[INFO] [stdout] | +++++++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout] --> src/main.rs:183:5
[INFO] [stdout] |
[INFO] [stdout] 183 | / writeln!(
[INFO] [stdout] 184 | | w.enums_xml,
[INFO] [stdout] 185 | | r#""#,
[INFO] [stdout] 186 | | ty.get_display_name().unwrap(),
[INFO] [stdout] 187 | | tl.get_name().unwrap(),
[INFO] [stdout] 188 | | );
[INFO] [stdout] | |_____^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout] |
[INFO] [stdout] 183 | let _ = writeln!(
[INFO] [stdout] | +++++++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout] --> src/main.rs:201:9
[INFO] [stdout] |
[INFO] [stdout] 201 | writeln!(w.enums_xml, r#""#);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout] |
[INFO] [stdout] 201 | let _ = writeln!(w.enums_xml, r#""#);
[INFO] [stdout] | +++++++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.45s
[INFO] running `Command { std: "docker" "inspect" "473a49d25a44ebc7d71d9145cb2be6faf176c49e96a69a0362a10d8cf4066ef0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "473a49d25a44ebc7d71d9145cb2be6faf176c49e96a69a0362a10d8cf4066ef0", kill_on_drop: false }`
[INFO] [stdout] 473a49d25a44ebc7d71d9145cb2be6faf176c49e96a69a0362a10d8cf4066ef0