[INFO] cloning repository https://github.com/TheAnimalOne/binary_search_insertion_index
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TheAnimalOne/binary_search_insertion_index" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheAnimalOne%2Fbinary_search_insertion_index", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheAnimalOne%2Fbinary_search_insertion_index'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 834183aacddc734e64439eb6af653c28dab6d9e9
[INFO] checking TheAnimalOne/binary_search_insertion_index against try#6757d700f93f6d16c8b39cf79e96b019bd570e7d for pr-155299
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheAnimalOne%2Fbinary_search_insertion_index" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/TheAnimalOne/binary_search_insertion_index
[INFO] finished tweaking git repo https://github.com/TheAnimalOne/binary_search_insertion_index
[INFO] tweaked toml for git repo https://github.com/TheAnimalOne/binary_search_insertion_index written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/TheAnimalOne/binary_search_insertion_index on toolchain 6757d700f93f6d16c8b39cf79e96b019bd570e7d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6757d700f93f6d16c8b39cf79e96b019bd570e7d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/TheAnimalOne/binary_search_insertion_index 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" "+6757d700f93f6d16c8b39cf79e96b019bd570e7d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/binary_search_insertion_index/src/lib.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `lib` target `rust_codes`
[INFO] [stderr]   * `bin` target `binary_search_insertion_index`
[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] checking TheAnimalOne/binary_search_insertion_index against try#6757d700f93f6d16c8b39cf79e96b019bd570e7d for pr-155299
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheAnimalOne%2Fbinary_search_insertion_index" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/TheAnimalOne/binary_search_insertion_index
[INFO] finished tweaking git repo https://github.com/TheAnimalOne/binary_search_insertion_index
[INFO] tweaked toml for git repo https://github.com/TheAnimalOne/binary_search_insertion_index written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/TheAnimalOne/binary_search_insertion_index on toolchain 6757d700f93f6d16c8b39cf79e96b019bd570e7d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6757d700f93f6d16c8b39cf79e96b019bd570e7d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/TheAnimalOne/binary_search_insertion_index 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" "+6757d700f93f6d16c8b39cf79e96b019bd570e7d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/binary_search_insertion_index/src/lib.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `lib` target `rust_codes`
[INFO] [stderr]   * `bin` target `binary_search_insertion_index`
[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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+6757d700f93f6d16c8b39cf79e96b019bd570e7d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 73a4c265d4a65ae7862c7d69482d438fa8732b4ca27e17e0a401ac3b5adb4b34
[INFO] running `Command { std: "docker" "start" "-a" "73a4c265d4a65ae7862c7d69482d438fa8732b4ca27e17e0a401ac3b5adb4b34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "73a4c265d4a65ae7862c7d69482d438fa8732b4ca27e17e0a401ac3b5adb4b34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73a4c265d4a65ae7862c7d69482d438fa8732b4ca27e17e0a401ac3b5adb4b34", kill_on_drop: false }`
[INFO] [stdout] 73a4c265d4a65ae7862c7d69482d438fa8732b4ca27e17e0a401ac3b5adb4b34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+6757d700f93f6d16c8b39cf79e96b019bd570e7d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8cf02ce3ccb768177d0465fbf51f0857fa815ed3063f5fdd7e16c7f962872f63
[INFO] running `Command { std: "docker" "start" "-a" "8cf02ce3ccb768177d0465fbf51f0857fa815ed3063f5fdd7e16c7f962872f63", kill_on_drop: false }`
[INFO] [stderr] warning: file `/opt/rustwide/workdir/binary_search_insertion_index/src/lib.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `lib` target `rust_codes`
[INFO] [stderr]   * `bin` target `binary_search_insertion_index`
[INFO] [stderr]     Checking rust_codes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `binary_search_insertion_index` is never used
[INFO] [stdout]  --> binary_search_insertion_index/src/lib.rs:4:4
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn binary_search_insertion_index<T> (values: &[T], target: T) -> i32
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0601]: `main` function not found in crate `binary_search_insertion_index`
[INFO] [stdout]   --> binary_search_insertion_index/src/lib.rs:84:2
[INFO] [stdout]    |
[INFO] [stdout] 84 | }
[INFO] [stdout]    |  ^ consider adding a `main` function to `binary_search_insertion_index/src/lib.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0601`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust_codes` (bin "binary_search_insertion_index") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "8cf02ce3ccb768177d0465fbf51f0857fa815ed3063f5fdd7e16c7f962872f63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cf02ce3ccb768177d0465fbf51f0857fa815ed3063f5fdd7e16c7f962872f63", kill_on_drop: false }`
[INFO] [stdout] 8cf02ce3ccb768177d0465fbf51f0857fa815ed3063f5fdd7e16c7f962872f63
