[INFO] cloning repository https://github.com/hegza/villapaita [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hegza/villapaita" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhegza%2Fvillapaita", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhegza%2Fvillapaita'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 19d88faedd6f38cc320e4a86127a2370815361e3 [INFO] checking hegza/villapaita against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhegza%2Fvillapaita" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hegza/villapaita on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/hegza/villapaita [INFO] finished tweaking git repo https://github.com/hegza/villapaita [INFO] tweaked toml for git repo https://github.com/hegza/villapaita written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/hegza/villapaita 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ron v0.4.0 [INFO] [stderr] Downloaded syn v0.15.13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 015b7dd573833309ec243dd245e66914a48562c92699518dcd9fcde1b745a673 [INFO] running `Command { std: "docker" "start" "-a" "015b7dd573833309ec243dd245e66914a48562c92699518dcd9fcde1b745a673", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "015b7dd573833309ec243dd245e66914a48562c92699518dcd9fcde1b745a673", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "015b7dd573833309ec243dd245e66914a48562c92699518dcd9fcde1b745a673", kill_on_drop: false }` [INFO] [stdout] 015b7dd573833309ec243dd245e66914a48562c92699518dcd9fcde1b745a673 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 70a64fd5fb038e4c1172a769b289dc7dfebb047cbf4f3739996686a3e88bae89 [INFO] running `Command { std: "docker" "start" "-a" "70a64fd5fb038e4c1172a769b289dc7dfebb047cbf4f3739996686a3e88bae89", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.20 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling serde v1.0.80 [INFO] [stderr] Checking byteorder v1.2.6 [INFO] [stderr] Checking safemem v0.3.0 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling syn v0.15.13 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Checking ron v0.4.0 [INFO] [stderr] Checking vvpp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `std` is imported redundantly [INFO] [stdout] --> src/cli.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std; [INFO] [stdout] | ^^^ the item `std` is already imported by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `std` is imported redundantly [INFO] [stdout] --> src/game.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std; [INFO] [stdout] | ^^^ the item `std` is already imported by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Eq` is imported redundantly [INFO] [stdout] --> src/model/mod.rs:6:16 [INFO] [stdout] | [INFO] [stdout] 6 | use std::cmp::{Eq, PartialEq}; [INFO] [stdout] | ^^ [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/prelude/mod.rs:124:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Eq` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PartialEq` is imported redundantly [INFO] [stdout] --> src/model/mod.rs:6:20 [INFO] [stdout] | [INFO] [stdout] 6 | use std::cmp::{Eq, PartialEq}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/prelude/mod.rs:124:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `PartialEq` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `std` is imported redundantly [INFO] [stdout] --> src/cli.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std; [INFO] [stdout] | ^^^ the item `std` is already imported by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `std` is imported redundantly [INFO] [stdout] --> src/game.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std; [INFO] [stdout] | ^^^ the item `std` is already imported by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Eq` is imported redundantly [INFO] [stdout] --> src/model/mod.rs:6:16 [INFO] [stdout] | [INFO] [stdout] 6 | use std::cmp::{Eq, PartialEq}; [INFO] [stdout] | ^^ [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/prelude/mod.rs:124:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Eq` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PartialEq` is imported redundantly [INFO] [stdout] --> src/model/mod.rs:6:20 [INFO] [stdout] | [INFO] [stdout] 6 | use std::cmp::{Eq, PartialEq}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/prelude/mod.rs:124:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `PartialEq` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/cli.rs:57:15 [INFO] [stdout] | [INFO] [stdout] 57 | match match_first( [INFO] [stdout] | ^^^^^^^^^^^ cannot infer type of the type parameter `S` declared on the function `match_first` [INFO] [stdout] 58 | input.trim().as_ref(), [INFO] [stdout] | ------ type must be known at this point [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `str: AsRef<_>` found in the following crates: `core`, `std`: [INFO] [stdout] - impl AsRef for str; [INFO] [stdout] - impl AsRef for str; [INFO] [stdout] - impl AsRef<[u8]> for str; [INFO] [stdout] - impl AsRef for str; [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 57 | match match_first::<&T, &str>( [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/cli.rs:57:15 [INFO] [stdout] | [INFO] [stdout] 57 | match match_first( [INFO] [stdout] | ^^^^^^^^^^^ cannot infer type of the type parameter `S` declared on the function `match_first` [INFO] [stdout] 58 | input.trim().as_ref(), [INFO] [stdout] | ------ type must be known at this point [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `str: AsRef<_>` found in the following crates: `core`, `std`: [INFO] [stdout] - impl AsRef for str; [INFO] [stdout] - impl AsRef for str; [INFO] [stdout] - impl AsRef<[u8]> for str; [INFO] [stdout] - impl AsRef for str; [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 57 | match match_first::<&T, &str>( [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/game.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 27 | _ => None, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/game.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 27 | _ => None, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stderr] error: could not compile `vvpp` (bin "vvpp" test) due to 2 previous errors; 5 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `vvpp` (bin "vvpp") due to 2 previous errors; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "70a64fd5fb038e4c1172a769b289dc7dfebb047cbf4f3739996686a3e88bae89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70a64fd5fb038e4c1172a769b289dc7dfebb047cbf4f3739996686a3e88bae89", kill_on_drop: false }` [INFO] [stdout] 70a64fd5fb038e4c1172a769b289dc7dfebb047cbf4f3739996686a3e88bae89