[INFO] cloning repository https://github.com/museun/anachat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/museun/anachat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuseun%2Fanachat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuseun%2Fanachat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d19b57b6e8955d0a729d6866b001a5060c9271ba
[INFO] checking museun/anachat against try#94382f34384023f3d2062a34ccf0bb6b4d44a75a for mutual-coercion
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuseun%2Fanachat" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/museun/anachat
[INFO] finished tweaking git repo https://github.com/museun/anachat
[INFO] tweaked toml for git repo https://github.com/museun/anachat written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/museun/anachat on toolchain 94382f34384023f3d2062a34ccf0bb6b4d44a75a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+94382f34384023f3d2062a34ccf0bb6b4d44a75a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/museun/anachat 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" "+94382f34384023f3d2062a34ccf0bb6b4d44a75a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+94382f34384023f3d2062a34ccf0bb6b4d44a75a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 40898deabf52a807dcb8262e13b0649a766a4f8044152afbc4619747eac3a438
[INFO] running `Command { std: "docker" "start" "-a" "40898deabf52a807dcb8262e13b0649a766a4f8044152afbc4619747eac3a438", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40898deabf52a807dcb8262e13b0649a766a4f8044152afbc4619747eac3a438", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40898deabf52a807dcb8262e13b0649a766a4f8044152afbc4619747eac3a438", kill_on_drop: false }`
[INFO] [stdout] 40898deabf52a807dcb8262e13b0649a766a4f8044152afbc4619747eac3a438
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+94382f34384023f3d2062a34ccf0bb6b4d44a75a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0145e997183aef1ebe78a8840b20485c7e2b0f291cf942b8dcde0968821dc0dd
[INFO] running `Command { std: "docker" "start" "-a" "0145e997183aef1ebe78a8840b20485c7e2b0f291cf942b8dcde0968821dc0dd", kill_on_drop: false }`
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]    Compiling crossbeam-utils v0.8.18
[INFO] [stderr]    Compiling smallvec v1.11.2
[INFO] [stderr]     Checking parking v2.2.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking fastrand v2.0.1
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking unicode-width v0.1.11
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]     Checking concurrent-queue v2.4.0
[INFO] [stderr]     Checking futures-lite v2.1.0
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]     Checking event-listener v4.0.2
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking event-listener-strategy v0.4.0
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking async-lock v3.2.0
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling proc-macro-utils v0.8.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.12
[INFO] [stderr]     Checking integer-hasher v0.1.1
[INFO] [stderr]     Checking kempt v0.2.3
[INFO] [stderr]     Checking atomic-waker v1.1.2
[INFO] [stderr]     Checking async-task v4.7.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking mio v0.8.10
[INFO] [stderr]     Checking piper v0.2.1
[INFO] [stderr]    Compiling manyhow-macros v0.10.4
[INFO] [stderr]     Checking async-channel v2.1.1
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking async-executor v1.8.0
[INFO] [stderr]     Checking blocking v1.5.1
[INFO] [stderr]     Checking signal-hook-mio v0.2.3
[INFO] [stderr]     Checking twitch_message v0.1.2
[INFO] [stderr]     Checking simple_env_load v0.2.0
[INFO] [stderr]     Checking crossterm v0.27.0
[INFO] [stderr]     Checking async-fs v2.1.0
[INFO] [stderr]     Checking anathema-render v0.1.0 (https://github.com/togglebyte/anathema.git?rev=f99a0c1c2821d2cd6f3f41b0517cf91949cafcef#f99a0c1c)
[INFO] [stderr]    Compiling manyhow v0.10.4
[INFO] [stderr]    Compiling derive-where v1.2.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]     Checking polling v3.3.1
[INFO] [stderr]     Checking async-io v2.2.2
[INFO] [stderr]    Compiling quote-use-macros v0.8.0
[INFO] [stderr]     Checking async-signal v0.2.5
[INFO] [stderr]     Checking async-net v2.0.0
[INFO] [stderr]     Checking async-process v2.0.1
[INFO] [stderr]     Checking smol v2.0.0
[INFO] [stderr]    Compiling quote-use v0.8.0
[INFO] [stderr]    Compiling anathema-value-derive v0.1.0 (https://github.com/togglebyte/anathema.git?rev=f99a0c1c2821d2cd6f3f41b0517cf91949cafcef#f99a0c1c)
[INFO] [stderr]     Checking anathema-values v0.1.0 (https://github.com/togglebyte/anathema.git?rev=f99a0c1c2821d2cd6f3f41b0517cf91949cafcef#f99a0c1c)
[INFO] [stderr]     Checking anathema-widget-core v0.1.0 (https://github.com/togglebyte/anathema.git?rev=f99a0c1c2821d2cd6f3f41b0517cf91949cafcef#f99a0c1c)
[INFO] [stdout] error: concrete type differs from previous defining opaque type use
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/anathema-0963d7f62cf9c159/f99a0c1/anathema-widget-core/src/nodes/mod.rs:350:59
[INFO] [stdout]     |
[INFO] [stdout] 350 |                     NodeKind::View(View { nodes, .. }) => Box::new(nodes.iter_mut()),
[INFO] [stdout]     |                                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `FlatMap<IterMut<'_, Node<'_>>, Box<dyn Iterator<Item = ...>>, ...>`, got `dyn Iterator<Item = (&mut WidgetContainer<'_>, &mut Nodes<'_>)>`
[INFO] [stdout]     |
[INFO] [stdout] note: previous use here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/anathema-0963d7f62cf9c159/f99a0c1/anathema-widget-core/src/nodes/mod.rs:341:10
[INFO] [stdout]     |
[INFO] [stdout] 341 |     ) -> impl Iterator<Item = (&mut WidgetContainer<'expr>, &mut Nodes<'expr>)> + '_ {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/anathema_widget_core-358ca25e9f3a841c.long-type-4850817182979976409.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `anathema-widget-core` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "0145e997183aef1ebe78a8840b20485c7e2b0f291cf942b8dcde0968821dc0dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0145e997183aef1ebe78a8840b20485c7e2b0f291cf942b8dcde0968821dc0dd", kill_on_drop: false }`
[INFO] [stdout] 0145e997183aef1ebe78a8840b20485c7e2b0f291cf942b8dcde0968821dc0dd
