[INFO] cloning repository https://github.com/frnsys/garch.rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/frnsys/garch.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrnsys%2Fgarch.rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrnsys%2Fgarch.rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 66b205825ba37af97dfc9c1c420ee8e13c8d531f
[INFO] testing frnsys/garch.rs against beta-2023-04-20 for beta-1.70-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrnsys%2Fgarch.rs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/frnsys/garch.rs on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/frnsys/garch.rs
[INFO] finished tweaking git repo https://github.com/frnsys/garch.rs
[INFO] tweaked toml for git repo https://github.com/frnsys/garch.rs written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/frnsys/garch.rs 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-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cg-sys v0.1.0
[INFO] [stderr]   Downloaded finitediff v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8def9bccea300025ebcf87cd4b6b54e53add72e32eaddc6bff839799f0153379
[INFO] running `Command { std: "docker" "start" "-a" "8def9bccea300025ebcf87cd4b6b54e53add72e32eaddc6bff839799f0153379", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8def9bccea300025ebcf87cd4b6b54e53add72e32eaddc6bff839799f0153379", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8def9bccea300025ebcf87cd4b6b54e53add72e32eaddc6bff839799f0153379", kill_on_drop: false }`
[INFO] [stdout] 8def9bccea300025ebcf87cd4b6b54e53add72e32eaddc6bff839799f0153379
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6af521c91e51c0ffe7042b4f68016ef19055cce3d002d667e9b80e163963cc6f
[INFO] running `Command { std: "docker" "start" "-a" "6af521c91e51c0ffe7042b4f68016ef19055cce3d002d667e9b80e163963cc6f", 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] [stderr]    Compiling libc v0.2.85
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling cg-sys v0.1.0
[INFO] [stderr]    Compiling once_cell v1.5.2
[INFO] [stderr]    Compiling lbfgsb-sys v0.1.1 (https://github.com/noshu/lbfgsb-sys#ed4451d9)
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling regex-syntax v0.6.22
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling finitediff v0.1.2
[INFO] [stderr]    Compiling thread_local v1.1.2
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling regex v1.4.3
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling rustimization v0.1.1 (https://github.com/frnsys/rustimization#0075d852)
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling env_logger v0.8.2
[INFO] [stderr]    Compiling garch v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Distribution`, `Normal`
[INFO] [stdout]  --> src/garch.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rand_distr::{Normal, Distribution};
[INFO] [stdout]   |                  ^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.83s
[INFO] running `Command { std: "docker" "inspect" "6af521c91e51c0ffe7042b4f68016ef19055cce3d002d667e9b80e163963cc6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6af521c91e51c0ffe7042b4f68016ef19055cce3d002d667e9b80e163963cc6f", kill_on_drop: false }`
[INFO] [stdout] 6af521c91e51c0ffe7042b4f68016ef19055cce3d002d667e9b80e163963cc6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1ddb40a100a85cb4ac224fc7323c5ed6addb46da535f080f088048a988f65bc
[INFO] running `Command { std: "docker" "start" "-a" "a1ddb40a100a85cb4ac224fc7323c5ed6addb46da535f080f088048a988f65bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling garch v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Distribution`, `Normal`
[INFO] [stdout]  --> src/garch.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rand_distr::{Normal, Distribution};
[INFO] [stdout]   |                  ^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `Forecaster` in `garch`
[INFO] [stdout]   --> tests/garch.rs:89:37
[INFO] [stdout]    |
[INFO] [stdout] 89 |         let mut forecaster = garch::Forecaster::new(
[INFO] [stdout]    |                                     ^^^^^^^^^^ could not find `Forecaster` in `garch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Distribution`, `Normal`
[INFO] [stdout]  --> src/garch.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rand_distr::{Normal, Distribution};
[INFO] [stdout]   |                  ^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: expected a `Fn<(usize, &mut _)>` closure, found `rand::prelude::StdRng`
[INFO] [stdout]    --> tests/garch.rs:65:13
[INFO] [stdout]     |
[INFO] [stdout] 59  |         let forecast = garch::forecast(
[INFO] [stdout]     |                        --------------- required by a bound introduced by this call
[INFO] [stdout] ...
[INFO] [stdout] 65  |             &mut rng
[INFO] [stdout]     |             ^^^^^^^^ expected an `Fn<(usize, &mut _)>` closure, found `rand::prelude::StdRng`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `for<'a> Fn<(usize, &'a mut _)>` is not implemented for `rand::prelude::StdRng`
[INFO] [stdout] note: required by a bound in `garch::forecast`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/garch.rs:115:20
[INFO] [stdout]     |
[INFO] [stdout] 115 | pub fn forecast<F: Fn(usize, &mut T) -> f64, T: Rng>(ts: &[f64], n: usize, omega: f64, alpha: &[f64], beta: &[f64], noise: &F, rng: &mut ...
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `forecast`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 7 arguments but 6 arguments were supplied
[INFO] [stdout]    --> tests/garch.rs:59:24
[INFO] [stdout]     |
[INFO] [stdout] 59  |           let forecast = garch::forecast(
[INFO] [stdout]     |  ________________________^^^^^^^^^^^^^^^-
[INFO] [stdout] 60  | |             &ts,
[INFO] [stdout] 61  | |             100,
[INFO] [stdout] 62  | |             omega,
[INFO] [stdout] ...   |
[INFO] [stdout] 65  | |             &mut rng
[INFO] [stdout] 66  | |         ).unwrap();
[INFO] [stdout]     | |_________- an argument of type `&mut _` is missing
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/garch.rs:115:8
[INFO] [stdout]     |
[INFO] [stdout] 115 | pub fn forecast<F: Fn(usize, &mut T) -> f64, T: Rng>(ts: &[f64], n: usize, omega: f64, alpha: &[f64], beta: &[f64], noise: &F, rng: &mut ...
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] help: provide the argument
[INFO] [stdout]     |
[INFO] [stdout] 59  |         let forecast = garch::forecast(&ts, 100, omega, &alpha, &beta, &mut rng, /* rng */).unwrap();
[INFO] [stdout]     |                                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `len` found for tuple `(Vec<f64>, Vec<f64>)` in the current scope
[INFO] [stdout]   --> tests/garch.rs:67:29
[INFO] [stdout]    |
[INFO] [stdout] 67 |         assert_eq!(forecast.len(), 100);
[INFO] [stdout]    |                             ^^^ method not found in `(Vec<f64>, Vec<f64>)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> tests/garch.rs:73:39
[INFO] [stdout]    |
[INFO] [stdout] 73 |         let mean_ = garch::util::mean(&forecast);
[INFO] [stdout]    |                     ----------------- ^^^^^^^^^ expected `&[f64]`, found `&(Vec<f64>, Vec<f64>)`
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     arguments to this function are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&[f64]`
[INFO] [stdout]               found reference `&(Vec<f64>, Vec<f64>)`
[INFO] [stdout] note: function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/util.rs:2:8
[INFO] [stdout]    |
[INFO] [stdout] 2  | pub fn mean(x: &[f64]) -> f64 {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> tests/garch.rs:74:37
[INFO] [stdout]    |
[INFO] [stdout] 74 |         let std_ = garch::util::std(&forecast);
[INFO] [stdout]    |                    ---------------- ^^^^^^^^^ expected `&[f64]`, found `&(Vec<f64>, Vec<f64>)`
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    arguments to this function are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&[f64]`
[INFO] [stdout]               found reference `&(Vec<f64>, Vec<f64>)`
[INFO] [stdout] note: function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/util.rs:8:8
[INFO] [stdout]    |
[INFO] [stdout] 8  | pub fn std(x: &[f64]) -> f64 {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0277, E0308, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `garch` (test "garch") due to 7 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a1ddb40a100a85cb4ac224fc7323c5ed6addb46da535f080f088048a988f65bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1ddb40a100a85cb4ac224fc7323c5ed6addb46da535f080f088048a988f65bc", kill_on_drop: false }`
[INFO] [stdout] a1ddb40a100a85cb4ac224fc7323c5ed6addb46da535f080f088048a988f65bc
