[INFO] fetching crate yarn-spool 0.1.0... [INFO] checking yarn-spool-0.1.0 against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] extracting crate yarn-spool 0.1.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate yarn-spool 0.1.0 on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate yarn-spool 0.1.0 [INFO] finished tweaking crates.io crate yarn-spool 0.1.0 [INFO] tweaked toml for crates.io crate yarn-spool 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded easycurses v0.10.0 [INFO] [stderr] Downloaded pancurses v0.15.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0ef2b968f60c986f1e572dc0b825e4ab555de07a3a11801f0e08cf37bd2df73c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0ef2b968f60c986f1e572dc0b825e4ab555de07a3a11801f0e08cf37bd2df73c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0ef2b968f60c986f1e572dc0b825e4ab555de07a3a11801f0e08cf37bd2df73c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ef2b968f60c986f1e572dc0b825e4ab555de07a3a11801f0e08cf37bd2df73c", kill_on_drop: false }` [INFO] [stdout] 0ef2b968f60c986f1e572dc0b825e4ab555de07a3a11801f0e08cf37bd2df73c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] be5a9eb9555c13944d0bbd8313893e59a5c7d72f789599f5873f1a42d5fa208f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "be5a9eb9555c13944d0bbd8313893e59a5c7d72f789599f5873f1a42d5fa208f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking yarn-spool v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/engine.rs:250:29 [INFO] [stdout] | [INFO] [stdout] 250 | pub type FunctionCallback = Fn(Vec, &Nodes) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec, &Nodes) -> Result` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/engine.rs:254:18 [INFO] [stdout] | [INFO] [stdout] 254 | handler: Box, [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn YarnHandler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/engine.rs:413:29 [INFO] [stdout] | [INFO] [stdout] 413 | pub fn new(handler: Box) -> YarnEngine { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn YarnHandler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/parse.rs:464:16 [INFO] [stdout] | [INFO] [stdout] 464 | input: Box + 'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/parse.rs:555:20 [INFO] [stdout] | [INFO] [stdout] 555 | '0'...'9' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/parse.rs:564:32 [INFO] [stdout] | [INFO] [stdout] 564 | ... '0'...'9' => buffer.push(ch), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ncurses v5.99.0 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking pancurses v0.15.0 [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pancurses-0.15.0/src/unix/mod.rs:64:22 [INFO] [stdout] | [INFO] [stdout] 64 | wmouse_trafo(w, y, x, to_screen as u8); [INFO] [stdout] | ^ expected `i8`, found *-ptr [INFO] [stdout] | [INFO] [stdout] = note: expected raw pointer `*mut i8` [INFO] [stdout] found mutable reference `&mut *mut i8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `pancurses` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "be5a9eb9555c13944d0bbd8313893e59a5c7d72f789599f5873f1a42d5fa208f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be5a9eb9555c13944d0bbd8313893e59a5c7d72f789599f5873f1a42d5fa208f", kill_on_drop: false }` [INFO] [stdout] be5a9eb9555c13944d0bbd8313893e59a5c7d72f789599f5873f1a42d5fa208f