[INFO] cloning repository https://github.com/Catvert/penrose-finch
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Catvert/penrose-finch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCatvert%2Fpenrose-finch", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCatvert%2Fpenrose-finch'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3eac2fd8baf6fbe075ab180bdb71c6e1d2440cce
[INFO] checking Catvert/penrose-finch against try#f6d7c613ae2d161ff37dbc63cc5abd809c878597 for pr-83850
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCatvert%2Fpenrose-finch" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Catvert/penrose-finch on toolchain f6d7c613ae2d161ff37dbc63cc5abd809c878597
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6d7c613ae2d161ff37dbc63cc5abd809c878597" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Catvert/penrose-finch
[INFO] finished tweaking git repo https://github.com/Catvert/penrose-finch
[INFO] tweaked toml for git repo https://github.com/Catvert/penrose-finch written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/Catvert/penrose-finch already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6d7c613ae2d161ff37dbc63cc5abd809c878597" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+f6d7c613ae2d161ff37dbc63cc5abd809c878597" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 308aa3d6ebfcadda8cb9063c3945245d4d45cb3920ae97f922438ca66913a56d
[INFO] running `Command { std: "docker" "start" "-a" "308aa3d6ebfcadda8cb9063c3945245d4d45cb3920ae97f922438ca66913a56d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "308aa3d6ebfcadda8cb9063c3945245d4d45cb3920ae97f922438ca66913a56d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "308aa3d6ebfcadda8cb9063c3945245d4d45cb3920ae97f922438ca66913a56d", kill_on_drop: false }`
[INFO] [stdout] 308aa3d6ebfcadda8cb9063c3945245d4d45cb3920ae97f922438ca66913a56d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+f6d7c613ae2d161ff37dbc63cc5abd809c878597" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a73d51969f3d313b7232d40e1b97aab03ab3aa5243c9ca65fc532b1c11ac3d4
[INFO] running `Command { std: "docker" "start" "-a" "4a73d51969f3d313b7232d40e1b97aab03ab3aa5243c9ca65fc532b1c11ac3d4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.39
[INFO] [stderr]    Compiling serde v1.0.115
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]    Compiling version-compare v0.0.10
[INFO] [stderr]    Compiling strum v0.18.0
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling pin-project-internal v0.4.23
[INFO] [stderr]    Compiling anyhow v1.0.32
[INFO] [stderr]    Compiling proc-macro-nested v0.1.6
[INFO] [stderr]    Compiling proc-macro-hack v0.5.18
[INFO] [stderr]     Checking once_cell v1.4.1
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking futures-core v0.3.5
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking slab v0.4.2
[INFO] [stderr]    Compiling either v1.6.0
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling pango v0.9.1
[INFO] [stderr]    Compiling cairo-rs v0.9.1
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling pangocairo v0.10.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking termcolor v1.1.0
[INFO] [stderr]     Checking futures-task v0.3.5
[INFO] [stderr]     Checking futures-channel v0.3.5
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]    Compiling xcb v0.9.0
[INFO] [stderr]     Checking chrono v0.4.15
[INFO] [stderr]     Checking simplelog v0.8.0
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling strum_macros v0.18.0
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling glib-macros v0.10.1
[INFO] [stderr]     Checking pin-project v0.4.23
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling system-deps v1.3.2
[INFO] [stderr]     Checking futures-util v0.3.5
[INFO] [stderr]    Compiling glib-sys v0.10.0
[INFO] [stderr]    Compiling gobject-sys v0.10.0
[INFO] [stderr]    Compiling pango-sys v0.10.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.10.0
[INFO] [stderr]    Compiling pangocairo-sys v0.11.0
[INFO] [stderr]     Checking futures-executor v0.3.5
[INFO] [stderr]     Checking glib v0.10.1
[INFO] [stderr]     Checking penrose v0.1.10 (https://github.com/sminez/penrose#e0ea6935)
[INFO] [stdout] error[E0282]: type annotations needed for `&T`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/penrose-073b20e3311c97ea/e0ea693/src/core/manager.rs:743:53
[INFO] [stdout]     |
[INFO] [stdout] 743 |                     .element(&Selector::Condition(&|s| s.wix == c.workspace()))
[INFO] [stdout]     |                                                     ^ consider giving this closure parameter the explicit type `&T`, where the type parameter `T` is specified
[INFO] [stdout]     |
[INFO] [stdout]     = note: type must be known at this point
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `wix` on type `&_`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/penrose-073b20e3311c97ea/e0ea693/src/core/manager.rs:743:58
[INFO] [stdout]     |
[INFO] [stdout] 743 |                     .element(&Selector::Condition(&|s| s.wix == c.workspace()))
[INFO] [stdout]     |                                                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `&T`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/penrose-073b20e3311c97ea/e0ea693/src/core/workspace.rs:132:43
[INFO] [stdout]     |
[INFO] [stdout] 132 |             .focus(&Selector::Condition(&|l| l.symbol == symbol))
[INFO] [stdout]     |                                           ^ consider giving this closure parameter the explicit type `&T`, where the type parameter `T` is specified
[INFO] [stdout]     |
[INFO] [stdout]     = note: type must be known at this point
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `symbol` on type `&_`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/penrose-073b20e3311c97ea/e0ea693/src/core/workspace.rs:132:48
[INFO] [stdout]     |
[INFO] [stdout] 132 |             .focus(&Selector::Condition(&|l| l.symbol == symbol))
[INFO] [stdout]     |                                                ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `&T`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/penrose-073b20e3311c97ea/e0ea693/src/draw/bar/widgets.rs:179:71
[INFO] [stdout]     |
[INFO] [stdout] 179 |                 if let Some(ws) = wm.workspace(&Selector::Condition(&|w| w.name() == ws.name)) {
[INFO] [stdout]     |                                                                       ^ consider giving this closure parameter the explicit type `&T`, where the type parameter `T` is specified
[INFO] [stdout]     |
[INFO] [stdout]     = note: type must be known at this point
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `&T`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/penrose-073b20e3311c97ea/e0ea693/src/draw/bar/widgets.rs:240:63
[INFO] [stdout]     |
[INFO] [stdout] 240 |                 let res = wm.workspace(&Selector::Condition(&|w| w.name() == ws.name));
[INFO] [stdout]     |                                                               ^ consider giving this closure parameter the explicit type `&T`, where the type parameter `T` is specified
[INFO] [stdout]     |
[INFO] [stdout]     = note: type must be known at this point
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0609.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `penrose` due to 7 previous errors
[INFO] running `Command { std: "docker" "inspect" "4a73d51969f3d313b7232d40e1b97aab03ab3aa5243c9ca65fc532b1c11ac3d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a73d51969f3d313b7232d40e1b97aab03ab3aa5243c9ca65fc532b1c11ac3d4", kill_on_drop: false }`
[INFO] [stdout] 4a73d51969f3d313b7232d40e1b97aab03ab3aa5243c9ca65fc532b1c11ac3d4