[INFO] cloning repository https://github.com/yousuf64/rustradix [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yousuf64/rustradix" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyousuf64%2Frustradix", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyousuf64%2Frustradix'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f15644656cb1380b8adb87fe75249e044bc8197c [INFO] testing yousuf64/rustradix against beta-2024-12-08 for beta-1.84.0-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyousuf64%2Frustradix" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/yousuf64/rustradix on toolchain beta-2024-12-08 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/yousuf64/rustradix [INFO] finished tweaking git repo https://github.com/yousuf64/rustradix [INFO] tweaked toml for git repo https://github.com/yousuf64/rustradix written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/yousuf64/rustradix 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" "+beta-2024-12-08" "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 yousuf64/rustradix against beta-2024-12-08 for beta-1.84.0-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyousuf64%2Frustradix" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/yousuf64/rustradix on toolchain beta-2024-12-08 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/yousuf64/rustradix [INFO] finished tweaking git repo https://github.com/yousuf64/rustradix [INFO] tweaked toml for git repo https://github.com/yousuf64/rustradix written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/yousuf64/rustradix 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" "+beta-2024-12-08" "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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bcdab0277d46a76b3a313604e84282e1c389a6a95f8b40b546cd602234359ee9 [INFO] running `Command { std: "docker" "start" "-a" "bcdab0277d46a76b3a313604e84282e1c389a6a95f8b40b546cd602234359ee9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bcdab0277d46a76b3a313604e84282e1c389a6a95f8b40b546cd602234359ee9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bcdab0277d46a76b3a313604e84282e1c389a6a95f8b40b546cd602234359ee9", kill_on_drop: false }` [INFO] [stdout] bcdab0277d46a76b3a313604e84282e1c389a6a95f8b40b546cd602234359ee9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1830bd3034b4c2b60b25706aac27b621184dab487d05614cacc35226675ffded [INFO] running `Command { std: "docker" "start" "-a" "1830bd3034b4c2b60b25706aac27b621184dab487d05614cacc35226675ffded", kill_on_drop: false }` [INFO] [stderr] Compiling rustradix v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `Node` is never constructed [INFO] [stdout] --> src/lib.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct Node { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Tree` is never constructed [INFO] [stdout] --> src/lib.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | struct Tree { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `find` is never used [INFO] [stdout] --> src/lib.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 15 | impl Tree { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] 16 | fn find(&self, mut key: String) -> Option<&T> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] running `Command { std: "docker" "inspect" "1830bd3034b4c2b60b25706aac27b621184dab487d05614cacc35226675ffded", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1830bd3034b4c2b60b25706aac27b621184dab487d05614cacc35226675ffded", kill_on_drop: false }` [INFO] [stdout] 1830bd3034b4c2b60b25706aac27b621184dab487d05614cacc35226675ffded [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8688d9bff7032a36876ab1b192f5d034ab7300a34207cbf73af7160ccbc7f708 [INFO] running `Command { std: "docker" "start" "-a" "8688d9bff7032a36876ab1b192f5d034ab7300a34207cbf73af7160ccbc7f708", kill_on_drop: false }` [INFO] [stderr] Compiling rustradix v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `Node` is never constructed [INFO] [stdout] --> src/lib.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct Node { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Tree` is never constructed [INFO] [stdout] --> src/lib.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | struct Tree { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `find` is never used [INFO] [stdout] --> src/lib.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 15 | impl Tree { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] 16 | fn find(&self, mut key: String) -> Option<&T> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `path` is never read [INFO] [stdout] --> src/lib.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 1 | struct Node { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 2 | prefix: String, [INFO] [stdout] 3 | path: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s [INFO] running `Command { std: "docker" "inspect" "8688d9bff7032a36876ab1b192f5d034ab7300a34207cbf73af7160ccbc7f708", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8688d9bff7032a36876ab1b192f5d034ab7300a34207cbf73af7160ccbc7f708", kill_on_drop: false }` [INFO] [stdout] 8688d9bff7032a36876ab1b192f5d034ab7300a34207cbf73af7160ccbc7f708 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8f42ae3aa64bf7abc40c6964e9c22884c3746c51fc90d9d83ec4082ee17fd71f [INFO] running `Command { std: "docker" "start" "-a" "8f42ae3aa64bf7abc40c6964e9c22884c3746c51fc90d9d83ec4082ee17fd71f", kill_on_drop: false }` [INFO] [stderr] warning: struct `Node` is never constructed [INFO] [stderr] --> src/lib.rs:1:8 [INFO] [stderr] | [INFO] [stderr] 1 | struct Node { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct `Tree` is never constructed [INFO] [stderr] --> src/lib.rs:11:8 [INFO] [stderr] | [INFO] [stderr] 11 | struct Tree { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `find` is never used [INFO] [stderr] --> src/lib.rs:16:8 [INFO] [stderr] | [INFO] [stderr] 15 | impl Tree { [INFO] [stderr] | --------------- method in this implementation [INFO] [stderr] 16 | fn find(&self, mut key: String) -> Option<&T> { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rustradix` (lib) generated 3 warnings [INFO] [stderr] warning: field `path` is never read [INFO] [stderr] --> src/lib.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 1 | struct Node { [INFO] [stderr] | ---- field in this struct [INFO] [stderr] 2 | prefix: String, [INFO] [stderr] 3 | path: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `rustradix` (lib test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.00s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustradix-019f71024e3e00ec) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_search ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests rustradix [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8f42ae3aa64bf7abc40c6964e9c22884c3746c51fc90d9d83ec4082ee17fd71f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f42ae3aa64bf7abc40c6964e9c22884c3746c51fc90d9d83ec4082ee17fd71f", kill_on_drop: false }` [INFO] [stdout] 8f42ae3aa64bf7abc40c6964e9c22884c3746c51fc90d9d83ec4082ee17fd71f