[INFO] cloning repository https://github.com/VimHax/Ares
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/VimHax/Ares" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVimHax%2FAres", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVimHax%2FAres'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 42705b1d8052172411bf557b2e68069e99303568
[INFO] checking VimHax/Ares against master#158f00a1c5175648af6f6099b075f78d1d014a28 for pr-121251
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVimHax%2FAres" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/VimHax/Ares on toolchain 158f00a1c5175648af6f6099b075f78d1d014a28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/VimHax/Ares
[INFO] finished tweaking git repo https://github.com/VimHax/Ares
[INFO] tweaked toml for git repo https://github.com/VimHax/Ares written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/VimHax/Ares 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" "+158f00a1c5175648af6f6099b075f78d1d014a28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded llvm-sys v120.0.0
[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" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5df2c893f8a37accc24fbaabf2bc55a97f7b878c4aa090cd325538e05626cde2
[INFO] running `Command { std: "docker" "start" "-a" "5df2c893f8a37accc24fbaabf2bc55a97f7b878c4aa090cd325538e05626cde2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5df2c893f8a37accc24fbaabf2bc55a97f7b878c4aa090cd325538e05626cde2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5df2c893f8a37accc24fbaabf2bc55a97f7b878c4aa090cd325538e05626cde2", kill_on_drop: false }`
[INFO] [stdout] 5df2c893f8a37accc24fbaabf2bc55a97f7b878c4aa090cd325538e05626cde2
[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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59c7e3b4b5101f1e2a27cfd36b0d35ae2d0aa684f80f20d442ebf700d3e89900
[INFO] running `Command { std: "docker" "start" "-a" "59c7e3b4b5101f1e2a27cfd36b0d35ae2d0aa684f80f20d442ebf700d3e89900", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]     Checking ares_core v1.0.0 (/opt/rustwide/workdir/ares_core)
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking codespan-reporting v0.11.1
[INFO] [stderr]     Checking analyzer v1.0.0 (/opt/rustwide/workdir/analyzer)
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]     Checking parser v1.0.0 (/opt/rustwide/workdir/parser)
[INFO] [stderr]     Checking language-server v1.0.0 (/opt/rustwide/workdir/language-server)
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling llvm-sys v120.0.0
[INFO] [stderr]     Checking compiler v1.0.0 (/opt/rustwide/workdir/compiler)
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> compiler/src/llvm/generate_ir.rs:156:3
[INFO] [stdout]     |
[INFO] [stdout] 156 |           /// String { length: i64, chars: *i8 }
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 157 | /         string: {
[INFO] [stdout] 158 | |             let name = CString::new("String").unwrap();
[INFO] [stdout] 159 | |             let struct_type = LLVMStructCreateNamed(context, name.as_ptr());
[INFO] [stdout] 160 | |             let i64_type = LLVMInt64TypeInContext(context);
[INFO] [stdout] 161 | |             LLVMStructSetBody(struct_type, vec![i64_type, i8_ptr_type].as_mut_ptr(), 2, 0);
[INFO] [stdout] 162 | |             struct_type
[INFO] [stdout] 163 | |         },
[INFO] [stdout]     | |_________- rustdoc does not generate documentation for expression fields
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `//` for a plain comment
[INFO] [stdout]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> compiler/src/llvm/generate_ir.rs:156:3
[INFO] [stdout]     |
[INFO] [stdout] 156 |           /// String { length: i64, chars: *i8 }
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 157 | /         string: {
[INFO] [stdout] 158 | |             let name = CString::new("String").unwrap();
[INFO] [stdout] 159 | |             let struct_type = LLVMStructCreateNamed(context, name.as_ptr());
[INFO] [stdout] 160 | |             let i64_type = LLVMInt64TypeInContext(context);
[INFO] [stdout] 161 | |             LLVMStructSetBody(struct_type, vec![i64_type, i8_ptr_type].as_mut_ptr(), 2, 0);
[INFO] [stdout] 162 | |             struct_type
[INFO] [stdout] 163 | |         },
[INFO] [stdout]     | |_________- rustdoc does not generate documentation for expression fields
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `//` for a plain comment
[INFO] [stdout]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.96s
[INFO] running `Command { std: "docker" "inspect" "59c7e3b4b5101f1e2a27cfd36b0d35ae2d0aa684f80f20d442ebf700d3e89900", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59c7e3b4b5101f1e2a27cfd36b0d35ae2d0aa684f80f20d442ebf700d3e89900", kill_on_drop: false }`
[INFO] [stdout] 59c7e3b4b5101f1e2a27cfd36b0d35ae2d0aa684f80f20d442ebf700d3e89900
[INFO] checking VimHax/Ares against try#b4fc5dbf0bc33be331f9d893db5b3a794f29724a+rustflags=-Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds for pr-121251
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVimHax%2FAres" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/VimHax/Ares on toolchain b4fc5dbf0bc33be331f9d893db5b3a794f29724a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/VimHax/Ares
[INFO] finished tweaking git repo https://github.com/VimHax/Ares
[INFO] tweaked toml for git repo https://github.com/VimHax/Ares written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/VimHax/Ares 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" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9918dff7f461127f207991ff0aeca202c67f10618198d96679c3d6f4e657c08c
[INFO] running `Command { std: "docker" "start" "-a" "9918dff7f461127f207991ff0aeca202c67f10618198d96679c3d6f4e657c08c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9918dff7f461127f207991ff0aeca202c67f10618198d96679c3d6f4e657c08c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9918dff7f461127f207991ff0aeca202c67f10618198d96679c3d6f4e657c08c", kill_on_drop: false }`
[INFO] [stdout] 9918dff7f461127f207991ff0aeca202c67f10618198d96679c3d6f4e657c08c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32ffd5afe6906ab770b58091e0531600495627c598d049d32712c2002374a4cb
[INFO] running `Command { std: "docker" "start" "-a" "32ffd5afe6906ab770b58091e0531600495627c598d049d32712c2002374a4cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]     Checking ares_core v1.0.0 (/opt/rustwide/workdir/ares_core)
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> ares_core/src/token.rs:26:3
[INFO] [stdout]    |
[INFO] [stdout] 26 |         self.0..self.1
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-W range-syntax`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> ares_core/src/token.rs:26:3
[INFO] [stdout]    |
[INFO] [stdout] 26 |         self.0..self.1
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-W range-syntax`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking codespan-reporting v0.11.1
[INFO] [stdout] error: public trait impl involving `Range` type
[INFO] [stdout]   --> ares_core/src/token.rs:76:19
[INFO] [stdout]    |
[INFO] [stdout] 76 | impl SpanLike for Range<usize> {
[INFO] [stdout]    |                   ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D trait-impl-range`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ares_core` (lib) due to 2 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "32ffd5afe6906ab770b58091e0531600495627c598d049d32712c2002374a4cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32ffd5afe6906ab770b58091e0531600495627c598d049d32712c2002374a4cb", kill_on_drop: false }`
[INFO] [stdout] 32ffd5afe6906ab770b58091e0531600495627c598d049d32712c2002374a4cb
