[INFO] fetching crate timers-rs 0.1.3... [INFO] building timers-rs-0.1.3 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] extracting crate timers-rs 0.1.3 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate timers-rs 0.1.3 [INFO] finished tweaking crates.io crate timers-rs 0.1.3 [INFO] tweaked toml for crates.io crate timers-rs 0.1.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate timers-rs 0.1.3 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1c420d98bd354e0a320d009b42e9c7fa90b2351a3ed79b72b62783bdb639f972 [INFO] running `Command { std: "docker" "start" "-a" "1c420d98bd354e0a320d009b42e9c7fa90b2351a3ed79b72b62783bdb639f972", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1c420d98bd354e0a320d009b42e9c7fa90b2351a3ed79b72b62783bdb639f972", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c420d98bd354e0a320d009b42e9c7fa90b2351a3ed79b72b62783bdb639f972", kill_on_drop: false }` [INFO] [stdout] 1c420d98bd354e0a320d009b42e9c7fa90b2351a3ed79b72b62783bdb639f972 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5fdfa145f686e88f5d300a6aed7181fef5ed196058b9e81ec05f5130297d3660 [INFO] running `Command { std: "docker" "start" "-a" "5fdfa145f686e88f5d300a6aed7181fef5ed196058b9e81ec05f5130297d3660", kill_on_drop: false }` [INFO] [stderr] Compiling timers-rs v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::iter::repeat_with` [INFO] [stdout] --> src/autoregressive.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::iter::repeat_with; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::trend` [INFO] [stdout] --> src/ses.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::trend; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `x` is never read [INFO] [stdout] --> src/ses.rs:12:17 [INFO] [stdout] | [INFO] [stdout] 12 | let mut x = data[0]; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `P` should have a snake case name [INFO] [stdout] --> src/sarima.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | P: usize, [INFO] [stdout] | ^ help: convert the identifier to snake case: `p` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Q` should have a snake case name [INFO] [stdout] --> src/sarima.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | Q: usize, [INFO] [stdout] | ^ help: convert the identifier to snake case: `q` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `D` should have a snake case name [INFO] [stdout] --> src/sarima.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | D: usize, [INFO] [stdout] | ^ help: convert the identifier to snake case: `d` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `P` should have a snake case name [INFO] [stdout] --> src/sarima.rs:21:46 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new(p: usize, d: usize, q: usize, P: usize, Q: usize, D: usize, m: usize, ar_coeffs: Vec, ma_coeffs: Vec, seasonal_a... [INFO] [stdout] | ^ help: convert the identifier to snake case: `p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Q` should have a snake case name [INFO] [stdout] --> src/sarima.rs:21:56 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new(p: usize, d: usize, q: usize, P: usize, Q: usize, D: usize, m: usize, ar_coeffs: Vec, ma_coeffs: Vec, seasonal_a... [INFO] [stdout] | ^ help: convert the identifier to snake case: `q` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `D` should have a snake case name [INFO] [stdout] --> src/sarima.rs:21:66 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new(p: usize, d: usize, q: usize, P: usize, Q: usize, D: usize, m: usize, ar_coeffs: Vec, ma_coeffs: Vec, seasonal_a... [INFO] [stdout] | ^ help: convert the identifier to snake case: `d` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `seasonal_P_values` should have a snake case name [INFO] [stdout] --> src/sarima.rs:84:17 [INFO] [stdout] | [INFO] [stdout] 84 | let seasonal_P_values: Vec = diff_series.iter().rev().take(self.P * self.m).step_by(self.m).cloned().collect(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `seasonal_p_values` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `seasonal_Q_values` should have a snake case name [INFO] [stdout] --> src/sarima.rs:94:17 [INFO] [stdout] | [INFO] [stdout] 94 | let seasonal_Q_values: Vec = diff_series.iter().rev().take(self.Q * self.m).step_by(self.m).cloned().collect(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `seasonal_q_values` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.37s [INFO] running `Command { std: "docker" "inspect" "5fdfa145f686e88f5d300a6aed7181fef5ed196058b9e81ec05f5130297d3660", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fdfa145f686e88f5d300a6aed7181fef5ed196058b9e81ec05f5130297d3660", kill_on_drop: false }` [INFO] [stdout] 5fdfa145f686e88f5d300a6aed7181fef5ed196058b9e81ec05f5130297d3660 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6dace4a07367946e7cf06fb3cf70b2813a3e00f537d4649c0108a23cd398b950 [INFO] running `Command { std: "docker" "start" "-a" "6dace4a07367946e7cf06fb3cf70b2813a3e00f537d4649c0108a23cd398b950", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `std::iter::repeat_with` [INFO] [stdout] --> src/autoregressive.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::iter::repeat_with; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::trend` [INFO] [stdout] --> src/ses.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::trend; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `x` is never read [INFO] [stdout] --> src/ses.rs:12:17 [INFO] [stdout] | [INFO] [stdout] 12 | let mut x = data[0]; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `P` should have a snake case name [INFO] [stdout] --> src/sarima.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | P: usize, [INFO] [stdout] | ^ help: convert the identifier to snake case: `p` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Q` should have a snake case name [INFO] [stdout] --> src/sarima.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | Q: usize, [INFO] [stdout] | ^ help: convert the identifier to snake case: `q` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `D` should have a snake case name [INFO] [stdout] --> src/sarima.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | D: usize, [INFO] [stdout] | ^ help: convert the identifier to snake case: `d` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `P` should have a snake case name [INFO] [stdout] --> src/sarima.rs:21:46 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new(p: usize, d: usize, q: usize, P: usize, Q: usize, D: usize, m: usize, ar_coeffs: Vec, ma_coeffs: Vec, seasonal_a... [INFO] [stdout] | ^ help: convert the identifier to snake case: `p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Q` should have a snake case name [INFO] [stdout] --> src/sarima.rs:21:56 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new(p: usize, d: usize, q: usize, P: usize, Q: usize, D: usize, m: usize, ar_coeffs: Vec, ma_coeffs: Vec, seasonal_a... [INFO] [stdout] | ^ help: convert the identifier to snake case: `q` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling timers-rs v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable `D` should have a snake case name [INFO] [stdout] --> src/sarima.rs:21:66 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new(p: usize, d: usize, q: usize, P: usize, Q: usize, D: usize, m: usize, ar_coeffs: Vec, ma_coeffs: Vec, seasonal_a... [INFO] [stdout] | ^ help: convert the identifier to snake case: `d` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `seasonal_P_values` should have a snake case name [INFO] [stdout] --> src/sarima.rs:84:17 [INFO] [stdout] | [INFO] [stdout] 84 | let seasonal_P_values: Vec = diff_series.iter().rev().take(self.P * self.m).step_by(self.m).cloned().collect(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `seasonal_p_values` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `seasonal_Q_values` should have a snake case name [INFO] [stdout] --> src/sarima.rs:94:17 [INFO] [stdout] | [INFO] [stdout] 94 | let seasonal_Q_values: Vec = diff_series.iter().rev().take(self.Q * self.m).step_by(self.m).cloned().collect(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `seasonal_q_values` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::iter::repeat_with` [INFO] [stdout] --> src/autoregressive.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::iter::repeat_with; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::trend` [INFO] [stdout] --> src/ses.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::trend; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `x` is never read [INFO] [stdout] --> src/ses.rs:12:17 [INFO] [stdout] | [INFO] [stdout] 12 | let mut x = data[0]; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `P` should have a snake case name [INFO] [stdout] --> src/sarima.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | P: usize, [INFO] [stdout] | ^ help: convert the identifier to snake case: `p` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Q` should have a snake case name [INFO] [stdout] --> src/sarima.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | Q: usize, [INFO] [stdout] | ^ help: convert the identifier to snake case: `q` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `D` should have a snake case name [INFO] [stdout] --> src/sarima.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | D: usize, [INFO] [stdout] | ^ help: convert the identifier to snake case: `d` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `P` should have a snake case name [INFO] [stdout] --> src/sarima.rs:21:46 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new(p: usize, d: usize, q: usize, P: usize, Q: usize, D: usize, m: usize, ar_coeffs: Vec, ma_coeffs: Vec, seasonal_a... [INFO] [stdout] | ^ help: convert the identifier to snake case: `p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Q` should have a snake case name [INFO] [stdout] --> src/sarima.rs:21:56 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new(p: usize, d: usize, q: usize, P: usize, Q: usize, D: usize, m: usize, ar_coeffs: Vec, ma_coeffs: Vec, seasonal_a... [INFO] [stdout] | ^ help: convert the identifier to snake case: `q` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `D` should have a snake case name [INFO] [stdout] --> src/sarima.rs:21:66 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new(p: usize, d: usize, q: usize, P: usize, Q: usize, D: usize, m: usize, ar_coeffs: Vec, ma_coeffs: Vec, seasonal_a... [INFO] [stdout] | ^ help: convert the identifier to snake case: `d` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `seasonal_P_values` should have a snake case name [INFO] [stdout] --> src/sarima.rs:84:17 [INFO] [stdout] | [INFO] [stdout] 84 | let seasonal_P_values: Vec = diff_series.iter().rev().take(self.P * self.m).step_by(self.m).cloned().collect(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `seasonal_p_values` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `seasonal_Q_values` should have a snake case name [INFO] [stdout] --> src/sarima.rs:94:17 [INFO] [stdout] | [INFO] [stdout] 94 | let seasonal_Q_values: Vec = diff_series.iter().rev().take(self.Q * self.m).step_by(self.m).cloned().collect(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `seasonal_q_values` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s [INFO] running `Command { std: "docker" "inspect" "6dace4a07367946e7cf06fb3cf70b2813a3e00f537d4649c0108a23cd398b950", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6dace4a07367946e7cf06fb3cf70b2813a3e00f537d4649c0108a23cd398b950", kill_on_drop: false }` [INFO] [stdout] 6dace4a07367946e7cf06fb3cf70b2813a3e00f537d4649c0108a23cd398b950