[INFO] fetching crate bspline 1.0.0... [INFO] checking bspline-1.0.0 against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050 [INFO] extracting crate bspline 1.0.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate bspline 1.0.0 on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bspline 1.0.0 [INFO] finished tweaking crates.io crate bspline 1.0.0 [INFO] tweaked toml for crates.io crate bspline 1.0.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate bspline 1.0.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 645329be3b32ad600fa425d088262f6aaf0b9491e8255d3be6ca15d9f9f70863 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "645329be3b32ad600fa425d088262f6aaf0b9491e8255d3be6ca15d9f9f70863", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "645329be3b32ad600fa425d088262f6aaf0b9491e8255d3be6ca15d9f9f70863", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "645329be3b32ad600fa425d088262f6aaf0b9491e8255d3be6ca15d9f9f70863", kill_on_drop: false }` [INFO] [stdout] 645329be3b32ad600fa425d088262f6aaf0b9491e8255d3be6ca15d9f9f70863 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e9eeee118b2eb0ed7b07169a1dde18fc59b5d9474fd4512c71b03d48e53b423c [INFO] running `Command { std: "docker" "start" "-a" "e9eeee118b2eb0ed7b07169a1dde18fc59b5d9474fd4512c71b03d48e53b423c", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling const_fn v0.4.5 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.84 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.1 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking bspline v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:102:20 [INFO] [stdout] | [INFO] [stdout] 102 | panic!(format!("Invalid number of knots, got {}, expected {}", knots.len(), [INFO] [stdout] | ____________________^ [INFO] [stdout] 103 | | control_points.len() + degree + 1)); [INFO] [stdout] | |__________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 102 | panic!("Invalid number of knots, got {}, expected {}", knots.len(), [INFO] [stdout] 103 | control_points.len() + degree + 1); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking png v0.14.1 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking tiff v0.2.2 [INFO] [stderr] Checking image v0.21.3 [INFO] [stdout] error[E0107]: this struct takes 2 generic arguments but 1 generic argument was supplied [INFO] [stdout] --> benches/logo_bench.rs:124:30 [INFO] [stdout] | [INFO] [stdout] 124 | fn plot_2d(spline: &bspline::BSpline, colors: &bspline::BSpline, plot: &mut [u8], [INFO] [stdout] | ^^^^^^^ ----- supplied 1 generic argument [INFO] [stdout] | | [INFO] [stdout] | expected 2 generic arguments [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 2 generic parameters: `T`, `F` [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 78 | pub struct BSpline + Copy, F: Float> { [INFO] [stdout] | ^^^^^^^ - - [INFO] [stdout] help: add missing generic argument [INFO] [stdout] | [INFO] [stdout] 124 | fn plot_2d(spline: &bspline::BSpline, colors: &bspline::BSpline, plot: &mut [u8], [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: this struct takes 2 generic arguments but 1 generic argument was supplied [INFO] [stdout] --> benches/logo_bench.rs:124:64 [INFO] [stdout] | [INFO] [stdout] 124 | fn plot_2d(spline: &bspline::BSpline, colors: &bspline::BSpline, plot: &mut [u8], [INFO] [stdout] | ^^^^^^^ ------ supplied 1 generic argument [INFO] [stdout] | | [INFO] [stdout] | expected 2 generic arguments [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 2 generic parameters: `T`, `F` [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 78 | pub struct BSpline + Copy, F: Float> { [INFO] [stdout] | ^^^^^^^ - - [INFO] [stdout] help: add missing generic argument [INFO] [stdout] | [INFO] [stdout] 124 | fn plot_2d(spline: &bspline::BSpline, colors: &bspline::BSpline, plot: &mut [u8], [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0107`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bspline` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:102:20 [INFO] [stdout] | [INFO] [stdout] 102 | panic!(format!("Invalid number of knots, got {}, expected {}", knots.len(), [INFO] [stdout] | ____________________^ [INFO] [stdout] 103 | | control_points.len() + degree + 1)); [INFO] [stdout] | |__________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 102 | panic!("Invalid number of knots, got {}, expected {}", knots.len(), [INFO] [stdout] 103 | control_points.len() + degree + 1); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/test2d.rs:85:26 [INFO] [stdout] | [INFO] [stdout] 85 | Err(e) => panic!(e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 85 | Err(e) => panic!("{}", e), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 85 | Err(e) => std::panic::panic_any(e), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/test2d.rs:106:26 [INFO] [stdout] | [INFO] [stdout] 106 | Err(e) => panic!(e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 106 | Err(e) => panic!("{}", e), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 106 | Err(e) => std::panic::panic_any(e), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/test2d.rs:128:26 [INFO] [stdout] | [INFO] [stdout] 128 | Err(e) => panic!(e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 128 | Err(e) => panic!("{}", e), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 128 | Err(e) => std::panic::panic_any(e), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "e9eeee118b2eb0ed7b07169a1dde18fc59b5d9474fd4512c71b03d48e53b423c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9eeee118b2eb0ed7b07169a1dde18fc59b5d9474fd4512c71b03d48e53b423c", kill_on_drop: false }` [INFO] [stdout] e9eeee118b2eb0ed7b07169a1dde18fc59b5d9474fd4512c71b03d48e53b423c