[INFO] fetching crate fuzzy-muff 0.3.10...
[INFO] checking fuzzy-muff-0.3.10 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] extracting crate fuzzy-muff 0.3.10 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate fuzzy-muff 0.3.10 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fuzzy-muff 0.3.10
[INFO] finished tweaking crates.io crate fuzzy-muff 0.3.10
[INFO] tweaked toml for crates.io crate fuzzy-muff 0.3.10 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate fuzzy-muff 0.3.10 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded once_cell v1.17.1
[INFO] [stderr]   Downloaded termion v2.0.1
[INFO] [stderr]   Downloaded libc v0.2.140
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94b64159cac0fb637db20c541c9f0f3b09122081849b9598372e8cf9a1eaea02
[INFO] running `Command { std: "docker" "start" "-a" "94b64159cac0fb637db20c541c9f0f3b09122081849b9598372e8cf9a1eaea02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94b64159cac0fb637db20c541c9f0f3b09122081849b9598372e8cf9a1eaea02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94b64159cac0fb637db20c541c9f0f3b09122081849b9598372e8cf9a1eaea02", kill_on_drop: false }`
[INFO] [stdout] 94b64159cac0fb637db20c541c9f0f3b09122081849b9598372e8cf9a1eaea02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e87d47365ea5da8944d68bb8030a58a332220ba995012b549a87dc7362f8a43
[INFO] running `Command { std: "docker" "start" "-a" "4e87d47365ea5da8944d68bb8030a58a332220ba995012b549a87dc7362f8a43", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.140
[INFO] [stderr]     Checking once_cell v1.17.1
[INFO] [stderr]     Checking numtoa v0.1.0
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]     Checking fuzzy-muff v0.3.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking termion v2.0.1
[INFO] [stdout] warning: the item `assert_order` is imported redundantly
[INFO] [stdout]    --> src/clangd.rs:432:23
[INFO] [stdout]     |
[INFO] [stdout] 431 |     use super::*;
[INFO] [stdout]     |         -------- the item `assert_order` is already imported here
[INFO] [stdout] 432 |     use crate::util::{assert_order, wrap_matches};
[INFO] [stdout]     |                       ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `wrap_matches` is imported redundantly
[INFO] [stdout]    --> src/clangd.rs:432:37
[INFO] [stdout]     |
[INFO] [stdout] 431 |     use super::*;
[INFO] [stdout]     |         -------- the item `wrap_matches` is already imported here
[INFO] [stdout] 432 |     use crate::util::{assert_order, wrap_matches};
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "4e87d47365ea5da8944d68bb8030a58a332220ba995012b549a87dc7362f8a43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e87d47365ea5da8944d68bb8030a58a332220ba995012b549a87dc7362f8a43", kill_on_drop: false }`
[INFO] [stdout] 4e87d47365ea5da8944d68bb8030a58a332220ba995012b549a87dc7362f8a43
[INFO] checking fuzzy-muff-0.3.10 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] extracting crate fuzzy-muff 0.3.10 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate fuzzy-muff 0.3.10 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fuzzy-muff 0.3.10
[INFO] finished tweaking crates.io crate fuzzy-muff 0.3.10
[INFO] tweaked toml for crates.io crate fuzzy-muff 0.3.10 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate fuzzy-muff 0.3.10 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d3bf9301dfcccb928267a8774c9f3f6a6b341675449c9bc733fe63d8d9cb822a
[INFO] running `Command { std: "docker" "start" "-a" "d3bf9301dfcccb928267a8774c9f3f6a6b341675449c9bc733fe63d8d9cb822a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d3bf9301dfcccb928267a8774c9f3f6a6b341675449c9bc733fe63d8d9cb822a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3bf9301dfcccb928267a8774c9f3f6a6b341675449c9bc733fe63d8d9cb822a", kill_on_drop: false }`
[INFO] [stdout] d3bf9301dfcccb928267a8774c9f3f6a6b341675449c9bc733fe63d8d9cb822a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "-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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ceee7a880669085caf43cba984c831c1f24b5328f34a4139ae9e54d858e5107
[INFO] running `Command { std: "docker" "start" "-a" "4ceee7a880669085caf43cba984c831c1f24b5328f34a4139ae9e54d858e5107", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.140
[INFO] [stderr]     Checking once_cell v1.17.1
[INFO] [stderr]     Checking numtoa v0.1.0
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]     Checking fuzzy-muff v0.3.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking termion v2.0.1
[INFO] [stdout] warning: the item `assert_order` is imported redundantly
[INFO] [stdout]    --> src/clangd.rs:432:23
[INFO] [stdout]     |
[INFO] [stdout] 431 |     use super::*;
[INFO] [stdout]     |         -------- the item `assert_order` is already imported here
[INFO] [stdout] 432 |     use crate::util::{assert_order, wrap_matches};
[INFO] [stdout]     |                       ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `wrap_matches` is imported redundantly
[INFO] [stdout]    --> src/clangd.rs:432:37
[INFO] [stdout]     |
[INFO] [stdout] 431 |     use super::*;
[INFO] [stdout]     |         -------- the item `wrap_matches` is already imported here
[INFO] [stdout] 432 |     use crate::util::{assert_order, wrap_matches};
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.45s
[INFO] running `Command { std: "docker" "inspect" "4ceee7a880669085caf43cba984c831c1f24b5328f34a4139ae9e54d858e5107", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ceee7a880669085caf43cba984c831c1f24b5328f34a4139ae9e54d858e5107", kill_on_drop: false }`
[INFO] [stdout] 4ceee7a880669085caf43cba984c831c1f24b5328f34a4139ae9e54d858e5107