[INFO] fetching crate threadlanes 0.1.0...
[INFO] testing threadlanes-0.1.0 against nightly-2024-10-28 for randomize-layout
[INFO] extracting crate threadlanes 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate threadlanes 0.1.0 on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate threadlanes 0.1.0
[INFO] finished tweaking crates.io crate threadlanes 0.1.0
[INFO] tweaked toml for crates.io crate threadlanes 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded countdown_latch v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 83622f5ffdf353fc5eeb7cb4d969a9561088aebe698e4fcde6ff0cc377d80473
[INFO] running `Command { std: "docker" "start" "-a" "83622f5ffdf353fc5eeb7cb4d969a9561088aebe698e4fcde6ff0cc377d80473", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83622f5ffdf353fc5eeb7cb4d969a9561088aebe698e4fcde6ff0cc377d80473", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83622f5ffdf353fc5eeb7cb4d969a9561088aebe698e4fcde6ff0cc377d80473", kill_on_drop: false }`
[INFO] [stdout] 83622f5ffdf353fc5eeb7cb4d969a9561088aebe698e4fcde6ff0cc377d80473
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7dba8143a294459492973a7a167288389139c6e91d0af26bfb50616f2a7aa44e
[INFO] running `Command { std: "docker" "start" "-a" "7dba8143a294459492973a7a167288389139c6e91d0af26bfb50616f2a7aa44e", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]    Compiling countdown_latch v0.1.1
[INFO] [stderr]    Compiling threadlanes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "7dba8143a294459492973a7a167288389139c6e91d0af26bfb50616f2a7aa44e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dba8143a294459492973a7a167288389139c6e91d0af26bfb50616f2a7aa44e", kill_on_drop: false }`
[INFO] [stdout] 7dba8143a294459492973a7a167288389139c6e91d0af26bfb50616f2a7aa44e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5c6738dbfebc80bf5c11b3bb85aeb4a576dc523528ed50b3c512bd4169454eb
[INFO] running `Command { std: "docker" "start" "-a" "f5c6738dbfebc80bf5c11b3bb85aeb4a576dc523528ed50b3c512bd4169454eb", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]    Compiling threadlanes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied
[INFO] [stdout]   --> src/tests.rs:37:21
[INFO] [stdout]    |
[INFO] [stdout] 37 |         let lanes = ThreadLanes::new(executors);
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^----------- argument #2 of type `Option<usize>` is missing
[INFO] [stdout]    |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> src/lib.rs:69:12
[INFO] [stdout]    |
[INFO] [stdout] 69 |     pub fn new<E: LaneExecutor<T> + Send + 'static>(executors: Vec<E>, lane_capacity: Option<usize>) -> Self {
[INFO] [stdout]    |            ^^^                                      -----------------  ----------------------------
[INFO] [stdout] help: provide the argument
[INFO] [stdout]    |
[INFO] [stdout] 37 |         let lanes = ThreadLanes::new(executors, /* Option<usize> */);
[INFO] [stdout]    |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `threadlanes` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "f5c6738dbfebc80bf5c11b3bb85aeb4a576dc523528ed50b3c512bd4169454eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5c6738dbfebc80bf5c11b3bb85aeb4a576dc523528ed50b3c512bd4169454eb", kill_on_drop: false }`
[INFO] [stdout] f5c6738dbfebc80bf5c11b3bb85aeb4a576dc523528ed50b3c512bd4169454eb
