[INFO] cloning repository https://github.com/jDomantas/tic
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jDomantas/tic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjDomantas%2Ftic", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjDomantas%2Ftic'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 82aa8aaab16b465f8b3057365f912208cdb09126
[INFO] testing jDomantas/tic against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjDomantas%2Ftic" "/workspace/builds/worker-23/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-23/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jDomantas/tic on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jDomantas/tic
[INFO] finished tweaking git repo https://github.com/jDomantas/tic
[INFO] tweaked toml for git repo https://github.com/jDomantas/tic written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate git repo https://github.com/jDomantas/tic already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_repr v0.1.6
[INFO] [stderr]   Downloaded lsp-server v0.5.1
[INFO] [stderr]   Downloaded lsp-types v0.89.1
[INFO] [stderr]   Downloaded beef v0.5.0
[INFO] [stderr]   Downloaded internal-iterator v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 859b35be52a2a57eb213ed265a1429503a2616a74e0debbdc29d17bb56c1e5bd
[INFO] running `Command { std: "docker" "start" "-a" "859b35be52a2a57eb213ed265a1429503a2616a74e0debbdc29d17bb56c1e5bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "859b35be52a2a57eb213ed265a1429503a2616a74e0debbdc29d17bb56c1e5bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "859b35be52a2a57eb213ed265a1429503a2616a74e0debbdc29d17bb56c1e5bd", kill_on_drop: false }`
[INFO] [stdout] 859b35be52a2a57eb213ed265a1429503a2616a74e0debbdc29d17bb56c1e5bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a99fda3dad8450d46bfb3d3cf326d53477c70be5a90f40cca6c676be2098c76b
[INFO] running `Command { std: "docker" "start" "-a" "a99fda3dad8450d46bfb3d3cf326d53477c70be5a90f40cca6c676be2098c76b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.67
[INFO] [stderr]    Compiling libc v0.2.87
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling beef v0.5.0
[INFO] [stderr]    Compiling formatter v0.1.0 (/opt/rustwide/workdir/formatter)
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling utf8-ranges v1.0.4
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling internal-iterator v0.1.1
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling crossbeam-utils v0.8.1
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling ticc-syntax v0.1.0 (/opt/rustwide/workdir/ticc-syntax)
[INFO] [stderr]    Compiling ticc-core v0.1.0 (/opt/rustwide/workdir/ticc-core)
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]    Compiling ticc-eval v0.1.0 (/opt/rustwide/workdir/ticc-eval)
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]    Compiling logos-derive v0.12.0
[INFO] [stderr]    Compiling serde_repr v0.1.6
[INFO] [stderr]    Compiling structopt v0.3.21
[INFO] [stderr]    Compiling logos v0.12.0
[INFO] [stderr]    Compiling ticc v0.1.0 (/opt/rustwide/workdir/ticc)
[INFO] [stdout] warning: field is never read: `trap`
[INFO] [stdout]   --> ticc/src/codegen/gen_js/ir.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub(crate) trap: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `Program` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> ticc/src/codegen/gen_js/ir.rs:15:10
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `exports`
[INFO] [stdout]   --> ticc/src/codegen/gen_js/ir.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub(crate) exports: Vec<Export>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Program` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> ticc/src/codegen/gen_js/ir.rs:15:10
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]   --> ticc/src/codegen/gen_js/ir.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub(crate) name: Name,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Export` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> ticc/src/codegen/gen_js/ir.rs:22:10
[INFO] [stdout]    |
[INFO] [stdout] 22 | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `public_name`
[INFO] [stdout]   --> ticc/src/codegen/gen_js/ir.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub(crate) public_name: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Export` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> ticc/src/codegen/gen_js/ir.rs:22:10
[INFO] [stdout]    |
[INFO] [stdout] 22 | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `recursive`
[INFO] [stdout]   --> ticc/src/codegen/gen_js/ir.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub(crate) recursive: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Def` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> ticc/src/codegen/gen_js/ir.rs:74:10
[INFO] [stdout]    |
[INFO] [stdout] 74 | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ticc-tests v0.1.0 (/opt/rustwide/workdir/ticc-tests)
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling url v2.2.0
[INFO] [stderr]    Compiling lsp-server v0.5.1
[INFO] [stderr]    Compiling lsp-types v0.89.1
[INFO] [stderr]    Compiling ticc-lsp v0.1.0 (/opt/rustwide/workdir/ticc-lsp)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.66s
[INFO] running `Command { std: "docker" "inspect" "a99fda3dad8450d46bfb3d3cf326d53477c70be5a90f40cca6c676be2098c76b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a99fda3dad8450d46bfb3d3cf326d53477c70be5a90f40cca6c676be2098c76b", kill_on_drop: false }`
[INFO] [stdout] a99fda3dad8450d46bfb3d3cf326d53477c70be5a90f40cca6c676be2098c76b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47e19d18fdc194ea1c2ef9bf2bf171b8ddf27cf4ecfa469c1b1804b521ce6695
[INFO] running `Command { std: "docker" "start" "-a" "47e19d18fdc194ea1c2ef9bf2bf171b8ddf27cf4ecfa469c1b1804b521ce6695", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling formatter v0.1.0 (/opt/rustwide/workdir/formatter)
[INFO] [stderr]    Compiling ticc-syntax v0.1.0 (/opt/rustwide/workdir/ticc-syntax)
[INFO] [stderr]    Compiling ticc-core v0.1.0 (/opt/rustwide/workdir/ticc-core)
[INFO] [stderr]    Compiling ticc-eval v0.1.0 (/opt/rustwide/workdir/ticc-eval)
[INFO] [stderr]    Compiling ticc v0.1.0 (/opt/rustwide/workdir/ticc)
[INFO] [stderr]    Compiling ticc-lsp v0.1.0 (/opt/rustwide/workdir/ticc-lsp)
[INFO] [stderr]    Compiling ticc-tests v0.1.0 (/opt/rustwide/workdir/ticc-tests)
[INFO] [stdout] warning: field is never read: `trap`
[INFO] [stdout]   --> ticc/src/codegen/gen_js/ir.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub(crate) trap: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `Program` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> ticc/src/codegen/gen_js/ir.rs:15:10
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `exports`
[INFO] [stdout]   --> ticc/src/codegen/gen_js/ir.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub(crate) exports: Vec<Export>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Program` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> ticc/src/codegen/gen_js/ir.rs:15:10
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]   --> ticc/src/codegen/gen_js/ir.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub(crate) name: Name,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Export` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> ticc/src/codegen/gen_js/ir.rs:22:10
[INFO] [stdout]    |
[INFO] [stdout] 22 | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `public_name`
[INFO] [stdout]   --> ticc/src/codegen/gen_js/ir.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub(crate) public_name: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Export` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> ticc/src/codegen/gen_js/ir.rs:22:10
[INFO] [stdout]    |
[INFO] [stdout] 22 | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `recursive`
[INFO] [stdout]   --> ticc/src/codegen/gen_js/ir.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub(crate) recursive: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Def` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> ticc/src/codegen/gen_js/ir.rs:74:10
[INFO] [stdout]    |
[INFO] [stdout] 74 | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `trap`
[INFO] [stdout]   --> ticc/src/codegen/gen_js/ir.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub(crate) trap: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `Program` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> ticc/src/codegen/gen_js/ir.rs:15:10
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `exports`
[INFO] [stdout]   --> ticc/src/codegen/gen_js/ir.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub(crate) exports: Vec<Export>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Program` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> ticc/src/codegen/gen_js/ir.rs:15:10
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]   --> ticc/src/codegen/gen_js/ir.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub(crate) name: Name,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Export` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> ticc/src/codegen/gen_js/ir.rs:22:10
[INFO] [stdout]    |
[INFO] [stdout] 22 | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `public_name`
[INFO] [stdout]   --> ticc/src/codegen/gen_js/ir.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub(crate) public_name: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Export` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> ticc/src/codegen/gen_js/ir.rs:22:10
[INFO] [stdout]    |
[INFO] [stdout] 22 | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `recursive`
[INFO] [stdout]   --> ticc/src/codegen/gen_js/ir.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub(crate) recursive: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Def` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> ticc/src/codegen/gen_js/ir.rs:74:10
[INFO] [stdout]    |
[INFO] [stdout] 74 | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.38s
[INFO] running `Command { std: "docker" "inspect" "47e19d18fdc194ea1c2ef9bf2bf171b8ddf27cf4ecfa469c1b1804b521ce6695", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47e19d18fdc194ea1c2ef9bf2bf171b8ddf27cf4ecfa469c1b1804b521ce6695", kill_on_drop: false }`
[INFO] [stdout] 47e19d18fdc194ea1c2ef9bf2bf171b8ddf27cf4ecfa469c1b1804b521ce6695
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 60a5d71a6f021cca04a16aa67eeaaae9554c1c2c04ca7902eb6ede5742eb8810
[INFO] running `Command { std: "docker" "start" "-a" "60a5d71a6f021cca04a16aa67eeaaae9554c1c2c04ca7902eb6ede5742eb8810", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `trap`
[INFO] [stderr]   --> ticc/src/codegen/gen_js/ir.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     pub(crate) trap: Option<String>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] note: `Program` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]   --> ticc/src/codegen/gen_js/ir.rs:15:10
[INFO] [stderr]    |
[INFO] [stderr] 15 | #[derive(Debug, Clone)]
[INFO] [stderr]    |          ^^^^^  ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `exports`
[INFO] [stderr]   --> ticc/src/codegen/gen_js/ir.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub(crate) exports: Vec<Export>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: `Program` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]   --> ticc/src/codegen/gen_js/ir.rs:15:10
[INFO] [stderr]    |
[INFO] [stderr] 15 | #[derive(Debug, Clone)]
[INFO] [stderr]    |          ^^^^^  ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `name`
[INFO] [stderr]   --> ticc/src/codegen/gen_js/ir.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     pub(crate) name: Name,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: `Export` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]   --> ticc/src/codegen/gen_js/ir.rs:22:10
[INFO] [stderr]    |
[INFO] [stderr] 22 | #[derive(Debug, Clone)]
[INFO] [stderr]    |          ^^^^^  ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `public_name`
[INFO] [stderr]   --> ticc/src/codegen/gen_js/ir.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub(crate) public_name: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: `Export` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]   --> ticc/src/codegen/gen_js/ir.rs:22:10
[INFO] [stderr]    |
[INFO] [stderr] 22 | #[derive(Debug, Clone)]
[INFO] [stderr]    |          ^^^^^  ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `recursive`
[INFO] [stderr]   --> ticc/src/codegen/gen_js/ir.rs:77:5
[INFO] [stderr]    |
[INFO] [stderr] 77 |     pub(crate) recursive: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: `Def` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]   --> ticc/src/codegen/gen_js/ir.rs:74:10
[INFO] [stderr]    |
[INFO] [stderr] 74 | #[derive(Debug, Clone)]
[INFO] [stderr]    |          ^^^^^  ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `ticc` (lib) generated 5 warnings
[INFO] [stderr] warning: `ticc` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/formatter-a9164dcf02df274d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ticc-850c03061871c219)
[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 5 tests
[INFO] [stdout] test compiler::parser::tests::parses_up_to_newline_item ... ok
[INFO] [stdout] test compiler::parser::tests::roundtrip ... ok
[INFO] [stdout] test compiler::parser::tests::parses_last_until_end ... ok
[INFO] [stdout] test compiler::parser::tests::parses_one_item ... ok
[INFO] [stdout] test compiler::parser::tests::roundtrip_large ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ticc-47f5bd119002ad1d)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration/main.rs (/opt/rustwide/target/debug/deps/integration-a5c1f57eeab3ef75)
[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 7 tests
[INFO] [stdout] test find_references::find_references ... ok
[INFO] [stdout] test find_references::no_references ... ok
[INFO] [stdout] test go_to_definition::find_definition ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ticc_core-7a1b2902ea1172f0)
[INFO] [stdout] test completions::no_completions ... ok
[INFO] [stdout] test diagnostics::no_errors ... ok
[INFO] [stdout] test go_to_definition::no_definition ... ok
[INFO] [stdout] test completions::completions ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ticc_eval-2319f0ae9626e098)
[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 unittests (/opt/rustwide/target/debug/deps/ticc_lsp-8e3229c81d43864d)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test utils::tests::translate_to_lsp ... ok
[INFO] [stdout] test utils::tests::translate_to_ticc ... ok
[INFO] [stdout] test diagnostics::tests::not_at_start ... ok
[INFO] [stdout] test diagnostics::tests::at_start ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ticc_syntax-5745001b7e96e6d9)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ticc_tests-df6b1aadf980ef79)
[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 1 test
[INFO] [stdout] test compiler_tests ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ticc_tests-8865e1b9f602a707)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests ticc-core
[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 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 ticc-eval
[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] running `Command { std: "docker" "inspect" "60a5d71a6f021cca04a16aa67eeaaae9554c1c2c04ca7902eb6ede5742eb8810", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60a5d71a6f021cca04a16aa67eeaaae9554c1c2c04ca7902eb6ede5742eb8810", kill_on_drop: false }`
[INFO] [stdout] 60a5d71a6f021cca04a16aa67eeaaae9554c1c2c04ca7902eb6ede5742eb8810