[INFO] cloning repository https://github.com/gferon/interview-wall-builder [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gferon/interview-wall-builder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgferon%2Finterview-wall-builder", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgferon%2Finterview-wall-builder'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 64d11c64d27569be8c135756d4c38155f4ca4298 [INFO] testing gferon/interview-wall-builder/64d11c64d27569be8c135756d4c38155f4ca4298 against try#17092ad00ed8fe1e7f81a7e38238ff70779034b1 for pr-140985 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgferon%2Finterview-wall-builder" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gferon/interview-wall-builder on toolchain 17092ad00ed8fe1e7f81a7e38238ff70779034b1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gferon/interview-wall-builder [INFO] finished tweaking git repo https://github.com/gferon/interview-wall-builder [INFO] tweaked toml for git repo https://github.com/gferon/interview-wall-builder written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/gferon/interview-wall-builder 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" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] testing gferon/interview-wall-builder/64d11c64d27569be8c135756d4c38155f4ca4298 against try#17092ad00ed8fe1e7f81a7e38238ff70779034b1 for pr-140985 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgferon%2Finterview-wall-builder" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gferon/interview-wall-builder on toolchain 17092ad00ed8fe1e7f81a7e38238ff70779034b1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gferon/interview-wall-builder [INFO] finished tweaking git repo https://github.com/gferon/interview-wall-builder [INFO] tweaked toml for git repo https://github.com/gferon/interview-wall-builder written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/gferon/interview-wall-builder 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" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4a33c5b9bb4194810763155a62a3722120e139cd35fa4ff3036326ce8f450933 [INFO] running `Command { std: "docker" "start" "-a" "4a33c5b9bb4194810763155a62a3722120e139cd35fa4ff3036326ce8f450933", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4a33c5b9bb4194810763155a62a3722120e139cd35fa4ff3036326ce8f450933", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a33c5b9bb4194810763155a62a3722120e139cd35fa4ff3036326ce8f450933", kill_on_drop: false }` [INFO] [stdout] 4a33c5b9bb4194810763155a62a3722120e139cd35fa4ff3036326ce8f450933 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1a67a6279a3a535930abbdfdac5bc3d348c09c181f89497f20844cc92d1fd412 [INFO] running `Command { std: "docker" "start" "-a" "1a67a6279a3a535930abbdfdac5bc3d348c09c181f89497f20844cc92d1fd412", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling colorchoice v1.0.3 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling anstyle-query v1.1.2 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling anstyle-parse v0.2.6 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling serde_json v1.0.138 [INFO] [stderr] Compiling anyhow v1.0.95 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling clap_builder v4.5.29 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling clap_derive v4.5.28 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling clap v4.5.29 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling jason v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0425]: cannot find value `item` in this scope [INFO] [stdout] --> src/lib.rs:103:9 [INFO] [stdout] | [INFO] [stdout] 103 | item [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `next` found for unit type `()` in the current scope [INFO] [stdout] --> src/lib.rs:97:40 [INFO] [stdout] | [INFO] [stdout] 97 | .update(self.bricks_stream.next()); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a method `ne` with a similar name, but with different arguments [INFO] [stdout] --> /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/cmp.rs:262:5 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bricks` [INFO] [stdout] --> src/lib.rs:47:13 [INFO] [stdout] | [INFO] [stdout] 47 | fn from(bricks: Vec) -> Self { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_bricks` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/lib.rs:71:21 [INFO] [stdout] | [INFO] [stdout] 71 | fn update(self, input: Option) -> Self { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `production_stream` [INFO] [stdout] --> src/lib.rs:77:18 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn start(production_stream: impl IntoIterator + 'static) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_production_stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: could not compile `jason` (lib) due to 2 previous errors; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "1a67a6279a3a535930abbdfdac5bc3d348c09c181f89497f20844cc92d1fd412", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a67a6279a3a535930abbdfdac5bc3d348c09c181f89497f20844cc92d1fd412", kill_on_drop: false }` [INFO] [stdout] 1a67a6279a3a535930abbdfdac5bc3d348c09c181f89497f20844cc92d1fd412