[INFO] cloning repository https://github.com/xlnx/loa-frontend
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xlnx/loa-frontend" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxlnx%2Floa-frontend", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxlnx%2Floa-frontend'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d4473ecf6396e6fbfde6a8489794f5e60087982c
[INFO] checking xlnx/loa-frontend against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxlnx%2Floa-frontend" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/xlnx/loa-frontend on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/xlnx/loa-frontend
[INFO] finished tweaking git repo https://github.com/xlnx/loa-frontend
[INFO] tweaked toml for git repo https://github.com/xlnx/loa-frontend written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/xlnx/loa-frontend already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 77ac8b0035f07103adafbe3709645fdb50edb2a079d1b3976c6773ba27ecffd2
[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" "77ac8b0035f07103adafbe3709645fdb50edb2a079d1b3976c6773ba27ecffd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "77ac8b0035f07103adafbe3709645fdb50edb2a079d1b3976c6773ba27ecffd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77ac8b0035f07103adafbe3709645fdb50edb2a079d1b3976c6773ba27ecffd2", kill_on_drop: false }`
[INFO] [stdout] 77ac8b0035f07103adafbe3709645fdb50edb2a079d1b3976c6773ba27ecffd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e5805c0ad44008fac233a201a39ba87e9f9a18f348fa51054754aada96269a7
[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" "4e5805c0ad44008fac233a201a39ba87e9f9a18f348fa51054754aada96269a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.27
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.31
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.42
[INFO] [stderr]    Compiling cfg-if v0.1.7
[INFO] [stderr]    Compiling bumpalo v2.3.0
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling ryu v0.2.7
[INFO] [stderr]    Compiling serde v1.0.90
[INFO] [stderr]    Compiling libc v0.2.51
[INFO] [stderr]    Compiling wasm-bindgen v0.2.42
[INFO] [stderr]     Checking itoa v0.4.3
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]     Checking serde_json v1.0.39
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.42
[INFO] [stderr]    Compiling serde_derive v1.0.90
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.42
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.42
[INFO] [stderr]     Checking wbg-rand v0.4.1
[INFO] [stderr]     Checking ai-frontend v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> rs/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Impossible`, `self`
[INFO] [stdout]  --> rs/lib.rs:9:18
[INFO] [stdout]   |
[INFO] [stdout] 9 | use serde::ser::{self, Impossible, Serialize, SerializeMap, SerializeStruct, Serializer};
[INFO] [stdout]   |                  ^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]   --> rs/lib.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::mem;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> rs/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Impossible`, `self`
[INFO] [stdout]  --> rs/lib.rs:9:18
[INFO] [stdout]   |
[INFO] [stdout] 9 | use serde::ser::{self, Impossible, Serialize, SerializeMap, SerializeStruct, Serializer};
[INFO] [stdout]   |                  ^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]   --> rs/lib.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::mem;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 0 arguments were supplied
[INFO] [stdout]    --> rs/lib.rs:617:79
[INFO] [stdout]     |
[INFO] [stdout] 617 |                 while let GeneratorState::Yielded(dst) = Pin::new(&mut moves).resume() {
[INFO] [stdout]     |                                                                               ^^^^^^- supplied 0 arguments
[INFO] [stdout]     |
[INFO] [stdout] help: expected the unit value `()`; create it with empty parentheses
[INFO] [stdout]     |
[INFO] [stdout] 617 |                 while let GeneratorState::Yielded(dst) = Pin::new(&mut moves).resume(()) {
[INFO] [stdout]     |                                                                                      ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 0 arguments were supplied
[INFO] [stdout]    --> rs/lib.rs:617:79
[INFO] [stdout]     |
[INFO] [stdout] 617 |                 while let GeneratorState::Yielded(dst) = Pin::new(&mut moves).resume() {
[INFO] [stdout]     |                                                                               ^^^^^^- supplied 0 arguments
[INFO] [stdout]     |
[INFO] [stdout] help: expected the unit value `()`; create it with empty parentheses
[INFO] [stdout]     |
[INFO] [stdout] 617 |                 while let GeneratorState::Yielded(dst) = Pin::new(&mut moves).resume(()) {
[INFO] [stdout]     |                                                                                      ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 0 arguments were supplied
[INFO] [stdout]    --> rs/lib.rs:459:72
[INFO] [stdout]     |
[INFO] [stdout] 459 |             if let GeneratorState::Yielded(dst) = Pin::new(&mut moves).resume() {
[INFO] [stdout]     |                                                                        ^^^^^^- supplied 0 arguments
[INFO] [stdout]     |
[INFO] [stdout] help: expected the unit value `()`; create it with empty parentheses
[INFO] [stdout]     |
[INFO] [stdout] 459 |             if let GeneratorState::Yielded(dst) = Pin::new(&mut moves).resume(()) {
[INFO] [stdout]     |                                                                               ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 0 arguments were supplied
[INFO] [stdout]    --> rs/lib.rs:465:72
[INFO] [stdout]     |
[INFO] [stdout] 465 |             if let GeneratorState::Yielded(dst) = Pin::new(&mut moves).resume() {
[INFO] [stdout]     |                                                                        ^^^^^^- supplied 0 arguments
[INFO] [stdout]     |
[INFO] [stdout] help: expected the unit value `()`; create it with empty parentheses
[INFO] [stdout]     |
[INFO] [stdout] 465 |             if let GeneratorState::Yielded(dst) = Pin::new(&mut moves).resume(()) {
[INFO] [stdout]     |                                                                               ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 0 arguments were supplied
[INFO] [stdout]    --> rs/lib.rs:885:82
[INFO] [stdout]     |
[INFO] [stdout] 885 |         while let GeneratorState::Yielded((src, dst)) = Pin::new(&mut all_moves).resume() {
[INFO] [stdout]     |                                                                                  ^^^^^^- supplied 0 arguments
[INFO] [stdout]     |
[INFO] [stdout] help: expected the unit value `()`; create it with empty parentheses
[INFO] [stdout]     |
[INFO] [stdout] 885 |         while let GeneratorState::Yielded((src, dst)) = Pin::new(&mut all_moves).resume(()) {
[INFO] [stdout]     |                                                                                         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 0 arguments were supplied
[INFO] [stdout]    --> rs/lib.rs:459:72
[INFO] [stdout]     |
[INFO] [stdout] 459 |             if let GeneratorState::Yielded(dst) = Pin::new(&mut moves).resume() {
[INFO] [stdout]     |                                                                        ^^^^^^- supplied 0 arguments
[INFO] [stdout]     |
[INFO] [stdout] help: expected the unit value `()`; create it with empty parentheses
[INFO] [stdout]     |
[INFO] [stdout] 459 |             if let GeneratorState::Yielded(dst) = Pin::new(&mut moves).resume(()) {
[INFO] [stdout]     |                                                                               ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 0 arguments were supplied
[INFO] [stdout]    --> rs/lib.rs:465:72
[INFO] [stdout]     |
[INFO] [stdout] 465 |             if let GeneratorState::Yielded(dst) = Pin::new(&mut moves).resume() {
[INFO] [stdout]     |                                                                        ^^^^^^- supplied 0 arguments
[INFO] [stdout]     |
[INFO] [stdout] help: expected the unit value `()`; create it with empty parentheses
[INFO] [stdout]     |
[INFO] [stdout] 465 |             if let GeneratorState::Yielded(dst) = Pin::new(&mut moves).resume(()) {
[INFO] [stdout]     |                                                                               ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SerializeMap`
[INFO] [stdout]  --> rs/lib.rs:9:47
[INFO] [stdout]   |
[INFO] [stdout] 9 | use serde::ser::{self, Impossible, Serialize, SerializeMap, SerializeStruct, Serializer};
[INFO] [stdout]   |                                               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 0 arguments were supplied
[INFO] [stdout]    --> rs/lib.rs:885:82
[INFO] [stdout]     |
[INFO] [stdout] 885 |         while let GeneratorState::Yielded((src, dst)) = Pin::new(&mut all_moves).resume() {
[INFO] [stdout]     |                                                                                  ^^^^^^- supplied 0 arguments
[INFO] [stdout]     |
[INFO] [stdout] help: expected the unit value `()`; create it with empty parentheses
[INFO] [stdout]     |
[INFO] [stdout] 885 |         while let GeneratorState::Yielded((src, dst)) = Pin::new(&mut all_moves).resume(()) {
[INFO] [stdout]     |                                                                                         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ai-frontend`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused import: `SerializeMap`
[INFO] [stdout]  --> rs/lib.rs:9:47
[INFO] [stdout]   |
[INFO] [stdout] 9 | use serde::ser::{self, Impossible, Serialize, SerializeMap, SerializeStruct, Serializer};
[INFO] [stdout]   |                                               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "4e5805c0ad44008fac233a201a39ba87e9f9a18f348fa51054754aada96269a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e5805c0ad44008fac233a201a39ba87e9f9a18f348fa51054754aada96269a7", kill_on_drop: false }`
[INFO] [stdout] 4e5805c0ad44008fac233a201a39ba87e9f9a18f348fa51054754aada96269a7