{ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SimpleError` is never constructed [INFO] [stdout] --> src/error.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct SimpleError; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MaxMinError` is never constructed [INFO] [stdout] --> src/error.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct MaxMinError; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InversionError` is never constructed [INFO] [stdout] --> src/error.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 45 | pub struct InversionError; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ErrorMeasure` is never used [INFO] [stdout] --> src/error.rs:7:11 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait ErrorMeasure
{ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SimpleError` is never constructed [INFO] [stdout] --> src/error.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct SimpleError; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MaxMinError` is never constructed [INFO] [stdout] --> src/error.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct MaxMinError; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InversionError` is never constructed [INFO] [stdout] --> src/error.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 45 | pub struct InversionError; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.54s [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3a2cddc62306da8720029118605653014768d4477072d86173cd61bd2e33de36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a2cddc62306da8720029118605653014768d4477072d86173cd61bd2e33de36", kill_on_drop: false }` [INFO] [stdout] 3a2cddc62306da8720029118605653014768d4477072d86173cd61bd2e33de36 [INFO] checking Mountlex/nonclairvoyant-scheduling against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMountlex%2Fnonclairvoyant-scheduling" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Mountlex/nonclairvoyant-scheduling on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Mountlex/nonclairvoyant-scheduling [INFO] finished tweaking git repo https://github.com/Mountlex/nonclairvoyant-scheduling [INFO] tweaked toml for git repo https://github.com/Mountlex/nonclairvoyant-scheduling written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Mountlex/nonclairvoyant-scheduling 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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cabcf8e089bd3920a457dd8e5b1e67c45f13052ed7694604941043bf922e79ac [INFO] running `Command { std: "docker" "start" "-a" "cabcf8e089bd3920a457dd8e5b1e67c45f13052ed7694604941043bf922e79ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cabcf8e089bd3920a457dd8e5b1e67c45f13052ed7694604941043bf922e79ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cabcf8e089bd3920a457dd8e5b1e67c45f13052ed7694604941043bf922e79ac", kill_on_drop: false }` [INFO] [stdout] cabcf8e089bd3920a457dd8e5b1e67c45f13052ed7694604941043bf922e79ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4bd1dc5c7126d1d19186ed100baf28e03b9175678c79898a0b699594fd419a5c [INFO] running `Command { std: "docker" "start" "-a" "4bd1dc5c7126d1d19186ed100baf28e03b9175678c79898a0b699594fd419a5c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.104 [INFO] [stderr] Compiling proc-macro2 v1.0.30 [INFO] [stderr] Compiling syn v1.0.80 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Checking ppv-lite86 v0.2.14 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking paw-raw v1.0.0 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking crossbeam-epoch v0.9.5 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking console v0.15.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rayon-core v1.9.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking rayon v1.5.1 [INFO] [stderr] Checking itertools-num v0.1.3 [INFO] [stderr] Checking rand_distr v0.4.2 [INFO] [stderr] Checking indicatif v0.16.2 [INFO] [stderr] Compiling paw-attributes v1.0.2 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Checking paw v1.0.0 [INFO] [stderr] Checking structopt v0.3.25 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking schedules v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Exp1`, `Weibull`, `Zipf` [INFO] [stdout] --> src/instance.rs:4:25 [INFO] [stdout] | [INFO] [stdout] 4 | use rand_distr::{Pareto,Exp1,Weibull,Zipf}; [INFO] [stdout] | ^^^^ ^^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Exp1`, `Weibull`, `Zipf` [INFO] [stdout] --> src/instance.rs:4:25 [INFO] [stdout] | [INFO] [stdout] 4 | use rand_distr::{Pareto,Exp1,Weibull,Zipf}; [INFO] [stdout] | ^^^^ ^^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ErrorMeasure` is never used [INFO] [stdout] --> src/error.rs:7:11 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait ErrorMeasure
{ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SimpleError` is never constructed [INFO] [stdout] --> src/error.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct SimpleError; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MaxMinError` is never constructed [INFO] [stdout] --> src/error.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct MaxMinError; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InversionError` is never constructed [INFO] [stdout] --> src/error.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 45 | pub struct InversionError; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ErrorMeasure` is never used [INFO] [stdout] --> src/error.rs:7:11 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait ErrorMeasure
{ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SimpleError` is never constructed [INFO] [stdout] --> src/error.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct SimpleError; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MaxMinError` is never constructed [INFO] [stdout] --> src/error.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct MaxMinError; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InversionError` is never constructed [INFO] [stdout] --> src/error.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 45 | pub struct InversionError; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.28s [INFO] running `Command { std: "docker" "inspect" "4bd1dc5c7126d1d19186ed100baf28e03b9175678c79898a0b699594fd419a5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4bd1dc5c7126d1d19186ed100baf28e03b9175678c79898a0b699594fd419a5c", kill_on_drop: false }` [INFO] [stdout] 4bd1dc5c7126d1d19186ed100baf28e03b9175678c79898a0b699594fd419a5c