[INFO] fetching crate papyri-lang 0.7.0...
[INFO] checking papyri-lang-0.7.0 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] extracting crate papyri-lang 0.7.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate papyri-lang 0.7.0 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate papyri-lang 0.7.0
[INFO] finished tweaking crates.io crate papyri-lang 0.7.0
[INFO] tweaked toml for crates.io crate papyri-lang 0.7.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate papyri-lang 0.7.0 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded normalize-path v0.2.0
[INFO] [stderr]   Downloaded markup5ever_rcdom v0.2.0
[INFO] [stderr]   Downloaded arg-derive v0.3.4
[INFO] [stderr]   Downloaded arg v0.3.1
[INFO] [stderr]   Downloaded deunicode v1.3.2
[INFO] [stderr]   Downloaded htmlentity v1.2.0
[INFO] [stderr]   Downloaded xml5ever v0.17.0
[INFO] [stderr]   Downloaded tabwriter v1.2.1
[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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8522792273a7079da41f3cccb4fc08ca64206537b5c8efdede8e91a1bf37bb2f
[INFO] running `Command { std: "docker" "start" "-a" "8522792273a7079da41f3cccb4fc08ca64206537b5c8efdede8e91a1bf37bb2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8522792273a7079da41f3cccb4fc08ca64206537b5c8efdede8e91a1bf37bb2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8522792273a7079da41f3cccb4fc08ca64206537b5c8efdede8e91a1bf37bb2f", kill_on_drop: false }`
[INFO] [stdout] 8522792273a7079da41f3cccb4fc08ca64206537b5c8efdede8e91a1bf37bb2f
[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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37343a752705e123be78a1230b18239dcdd22a08ef181859a8fd36a2ba4407b4
[INFO] running `Command { std: "docker" "start" "-a" "37343a752705e123be78a1230b18239dcdd22a08ef181859a8fd36a2ba4407b4", kill_on_drop: false }`
[INFO] [stderr]     Checking once_cell v1.16.0
[INFO] [stderr]    Compiling libc v0.2.146
[INFO] [stderr]    Compiling cc v1.0.77
[INFO] [stderr]    Compiling serde v1.0.147
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[INFO] [stderr]    Compiling serde_derive v1.0.147
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[INFO] [stderr]     Checking reqwest v0.11.18
[INFO] [stderr]     Checking papyri-lang v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `deunicode` is imported redundantly
[INFO] [stdout]  --> src/utils/text.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use deunicode;
[INFO] [stdout]   |     ^^^^^^^^^ the item `deunicode` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `deunicode` is imported redundantly
[INFO] [stdout]  --> src/utils/text.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use deunicode;
[INFO] [stdout]   |     ^^^^^^^^^ the item `deunicode` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` 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 9.92s
[INFO] running `Command { std: "docker" "inspect" "37343a752705e123be78a1230b18239dcdd22a08ef181859a8fd36a2ba4407b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37343a752705e123be78a1230b18239dcdd22a08ef181859a8fd36a2ba4407b4", kill_on_drop: false }`
[INFO] [stdout] 37343a752705e123be78a1230b18239dcdd22a08ef181859a8fd36a2ba4407b4