[INFO] fetching crate sfunc 0.0.4... [INFO] checking sfunc-0.0.4 against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] extracting crate sfunc 0.0.4 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate sfunc 0.0.4 on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sfunc 0.0.4 [INFO] finished tweaking crates.io crate sfunc 0.0.4 [INFO] tweaked toml for crates.io crate sfunc 0.0.4 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded assert v0.0.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 60986151d00f13ad067536d942a494dc77c30e539a39493b85b9a3f3954aebc7 [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" "60986151d00f13ad067536d942a494dc77c30e539a39493b85b9a3f3954aebc7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "60986151d00f13ad067536d942a494dc77c30e539a39493b85b9a3f3954aebc7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60986151d00f13ad067536d942a494dc77c30e539a39493b85b9a3f3954aebc7", kill_on_drop: false }` [INFO] [stdout] 60986151d00f13ad067536d942a494dc77c30e539a39493b85b9a3f3954aebc7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4f1f5b563b0c64e010974c5244a5e8774a9be1713fe21c76edeccb00fa91adff [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" "4f1f5b563b0c64e010974c5244a5e8774a9be1713fe21c76edeccb00fa91adff", kill_on_drop: false }` [INFO] [stderr] Checking assert v0.0.4 [INFO] [stderr] Checking sfunc v0.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unknown lint: `unstable` [INFO] [stdout] --> src/lib.rs:5:10 [INFO] [stdout] | [INFO] [stdout] 5 | #![allow(unstable)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unknown_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::num::Float` [INFO] [stdout] --> src/beta.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | use std::num::Float; [INFO] [stdout] | ^^^^^^^^^^^^^^^ no `Float` in `num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::num::Float` [INFO] [stdout] --> src/beta.rs:180:9 [INFO] [stdout] | [INFO] [stdout] 180 | use std::num::Float; [INFO] [stdout] | ^^^^^^^^^^^^^^^ no `Float` in `num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: attribute should be applied to a foreign function or static [INFO] [stdout] --> src/lib.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 20 | #[link_name = "m"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 21 | / mod m { [INFO] [stdout] 22 | | use libc::{c_double, c_int}; [INFO] [stdout] 23 | | [INFO] [stdout] 24 | | extern { [INFO] [stdout] ... | [INFO] [stdout] 28 | | } [INFO] [stdout] 29 | | } [INFO] [stdout] | |_- not a foreign function or static [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stdout] --> src/lib.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | extern crate libc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = help: add `#![feature(rustc_private)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stdout] --> src/lib.rs:22:16 [INFO] [stdout] | [INFO] [stdout] 22 | use libc::{c_double, c_int}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = help: add `#![feature(rustc_private)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stdout] --> src/lib.rs:22:26 [INFO] [stdout] | [INFO] [stdout] 22 | use libc::{c_double, c_int}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = help: add `#![feature(rustc_private)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stdout] --> src/lib.rs:25:23 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn erf(x: c_double) -> c_double; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = help: add `#![feature(rustc_private)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stdout] --> src/lib.rs:25:36 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn erf(x: c_double) -> c_double; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = help: add `#![feature(rustc_private)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stdout] --> src/lib.rs:26:24 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn erfc(x: c_double) -> c_double; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = help: add `#![feature(rustc_private)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stdout] --> src/lib.rs:26:37 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn erfc(x: c_double) -> c_double; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = help: add `#![feature(rustc_private)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stdout] --> src/lib.rs:27:28 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn lgamma_r(x: c_double, sign: &mut c_int) -> c_double; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = help: add `#![feature(rustc_private)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stdout] --> src/lib.rs:27:49 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn lgamma_r(x: c_double, sign: &mut c_int) -> c_double; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = help: add `#![feature(rustc_private)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stdout] --> src/lib.rs:27:59 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn lgamma_r(x: c_double, sign: &mut c_int) -> c_double; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = help: add `#![feature(rustc_private)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 12 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sfunc` [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: unknown lint: `unstable` [INFO] [stdout] --> src/lib.rs:5:10 [INFO] [stdout] | [INFO] [stdout] 5 | #![allow(unstable)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unknown_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::num::Float` [INFO] [stdout] --> src/beta.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | use std::num::Float; [INFO] [stdout] | ^^^^^^^^^^^^^^^ no `Float` in `num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::num::Float` [INFO] [stdout] --> src/beta.rs:180:9 [INFO] [stdout] | [INFO] [stdout] 180 | use std::num::Float; [INFO] [stdout] | ^^^^^^^^^^^^^^^ no `Float` in `num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::rand` [INFO] [stdout] --> src/beta.rs:431:14 [INFO] [stdout] | [INFO] [stdout] 431 | use std::rand::random; [INFO] [stdout] | ^^^^ could not find `rand` in `std` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::num::Float` [INFO] [stdout] --> src/beta.rs:327:9 [INFO] [stdout] | [INFO] [stdout] 327 | / assert_close!(x.iter().zip(y.iter()).map(|(&x, &y)| { [INFO] [stdout] 328 | | super::ln_beta(x, y) [INFO] [stdout] 329 | | }).collect::>(), z); [INFO] [stdout] | |___________________________________^ no `Float` in `num` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::num::Float` [INFO] [stdout] --> src/beta.rs:351:9 [INFO] [stdout] | [INFO] [stdout] 351 | / assert_close!(x.iter().map(|&x| { [INFO] [stdout] 352 | | super::inc_beta(x, p, q, ln_beta) [INFO] [stdout] 353 | | }).collect::>(), y); [INFO] [stdout] | |___________________________________^ no `Float` in `num` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::num::Float` [INFO] [stdout] --> src/beta.rs:375:9 [INFO] [stdout] | [INFO] [stdout] 375 | / assert_close!(x.iter().map(|&x| { [INFO] [stdout] 376 | | super::inc_beta(x, p, q, ln_beta) [INFO] [stdout] 377 | | }).collect::>(), y); [INFO] [stdout] | |___________________________________^ no `Float` in `num` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::num::Float` [INFO] [stdout] --> src/beta.rs:399:9 [INFO] [stdout] | [INFO] [stdout] 399 | / assert_close!(x.iter().map(|&x| { [INFO] [stdout] 400 | | super::inv_inc_beta(x, p, q, ln_beta) [INFO] [stdout] 401 | | }).collect::>(), y); [INFO] [stdout] | |___________________________________^ no `Float` in `num` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::num::Float` [INFO] [stdout] --> src/beta.rs:423:9 [INFO] [stdout] | [INFO] [stdout] 423 | / assert_close!(x.iter().map(|&x| { [INFO] [stdout] 424 | | super::inv_inc_beta(x, p, q, ln_beta) [INFO] [stdout] 425 | | }).collect::>(), y); [INFO] [stdout] | |___________________________________^ no `Float` in `num` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `range` in this scope [INFO] [stdout] --> src/beta.rs:438:17 [INFO] [stdout] | [INFO] [stdout] 438 | let x = range(0, 1000).map(|_| random()).collect::>(); [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 431 | use std::slice::range; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `range` in this scope [INFO] [stdout] --> src/beta.rs:451:17 [INFO] [stdout] | [INFO] [stdout] 451 | let x = range(0, 1000).map(|_| random()).collect::>(); [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 431 | use std::slice::range; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable [INFO] [stdout] --> src/beta.rs:434:7 [INFO] [stdout] | [INFO] [stdout] 434 | #[bench] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(soft_unstable)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #64266 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable [INFO] [stdout] --> src/beta.rs:447:7 [INFO] [stdout] | [INFO] [stdout] 447 | #[bench] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #64266 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: attribute should be applied to a foreign function or static [INFO] [stdout] --> src/lib.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 20 | #[link_name = "m"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 21 | / mod m { [INFO] [stdout] 22 | | use libc::{c_double, c_int}; [INFO] [stdout] 23 | | [INFO] [stdout] 24 | | extern { [INFO] [stdout] ... | [INFO] [stdout] 28 | | } [INFO] [stdout] 29 | | } [INFO] [stdout] | |_- not a foreign function or static [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'test' [INFO] [stdout] --> src/lib.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | extern crate test; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #50297 for more information [INFO] [stdout] = help: add `#![feature(test)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stdout] --> src/lib.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | extern crate libc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = help: add `#![feature(rustc_private)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'test' [INFO] [stdout] --> src/beta.rs:432:9 [INFO] [stdout] | [INFO] [stdout] 432 | use test; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #50297 for more information [INFO] [stdout] = help: add `#![feature(test)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'test' [INFO] [stdout] --> src/beta.rs:435:25 [INFO] [stdout] | [INFO] [stdout] 435 | fn inc_beta(b: &mut test::Bencher) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #50297 for more information [INFO] [stdout] = help: add `#![feature(test)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'test' [INFO] [stdout] --> src/beta.rs:442:17 [INFO] [stdout] | [INFO] [stdout] 442 | test::black_box(super::inc_beta(x, p, q, ln_beta)) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #50297 for more information [INFO] [stdout] = help: add `#![feature(test)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'test' [INFO] [stdout] --> src/beta.rs:448:29 [INFO] [stdout] | [INFO] [stdout] 448 | fn inv_inc_beta(b: &mut test::Bencher) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #50297 for more information [INFO] [stdout] = help: add `#![feature(test)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'test' [INFO] [stdout] --> src/beta.rs:455:17 [INFO] [stdout] | [INFO] [stdout] 455 | test::black_box(super::inv_inc_beta(x, p, q, ln_beta)) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #50297 for more information [INFO] [stdout] = help: add `#![feature(test)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stdout] --> src/lib.rs:22:16 [INFO] [stdout] | [INFO] [stdout] 22 | use libc::{c_double, c_int}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = help: add `#![feature(rustc_private)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stdout] --> src/lib.rs:22:26 [INFO] [stdout] | [INFO] [stdout] 22 | use libc::{c_double, c_int}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = help: add `#![feature(rustc_private)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stdout] --> src/lib.rs:25:23 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn erf(x: c_double) -> c_double; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = help: add `#![feature(rustc_private)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stdout] --> src/lib.rs:25:36 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn erf(x: c_double) -> c_double; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = help: add `#![feature(rustc_private)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stdout] --> src/lib.rs:26:24 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn erfc(x: c_double) -> c_double; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = help: add `#![feature(rustc_private)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stdout] --> src/lib.rs:26:37 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn erfc(x: c_double) -> c_double; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = help: add `#![feature(rustc_private)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stdout] --> src/lib.rs:27:28 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn lgamma_r(x: c_double, sign: &mut c_int) -> c_double; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = help: add `#![feature(rustc_private)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stdout] --> src/lib.rs:27:49 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn lgamma_r(x: c_double, sign: &mut c_int) -> c_double; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = help: add `#![feature(rustc_private)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stdout] --> src/lib.rs:27:59 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn lgamma_r(x: c_double, sign: &mut c_int) -> c_double; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = help: add `#![feature(rustc_private)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0689]: can't call method `is_finite` on ambiguous numeric type `{float}` [INFO] [stdout] --> src/beta.rs:327:9 [INFO] [stdout] | [INFO] [stdout] 327 | / assert_close!(x.iter().zip(y.iter()).map(|(&x, &y)| { [INFO] [stdout] 328 | | super::ln_beta(x, y) [INFO] [stdout] 329 | | }).collect::>(), z); [INFO] [stdout] | |___________________________________^ you must specify a type for this binding, like `f32` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0689]: can't call method `is_finite` on ambiguous numeric type `{float}` [INFO] [stdout] --> src/beta.rs:351:9 [INFO] [stdout] | [INFO] [stdout] 351 | / assert_close!(x.iter().map(|&x| { [INFO] [stdout] 352 | | super::inc_beta(x, p, q, ln_beta) [INFO] [stdout] 353 | | }).collect::>(), y); [INFO] [stdout] | |___________________________________^ you must specify a type for this binding, like `f32` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0689]: can't call method `is_finite` on ambiguous numeric type `{float}` [INFO] [stdout] --> src/beta.rs:375:9 [INFO] [stdout] | [INFO] [stdout] 375 | / assert_close!(x.iter().map(|&x| { [INFO] [stdout] 376 | | super::inc_beta(x, p, q, ln_beta) [INFO] [stdout] 377 | | }).collect::>(), y); [INFO] [stdout] | |___________________________________^ you must specify a type for this binding, like `f32` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0689]: can't call method `is_finite` on ambiguous numeric type `{float}` [INFO] [stdout] --> src/beta.rs:399:9 [INFO] [stdout] | [INFO] [stdout] 399 | / assert_close!(x.iter().map(|&x| { [INFO] [stdout] 400 | | super::inv_inc_beta(x, p, q, ln_beta) [INFO] [stdout] 401 | | }).collect::>(), y); [INFO] [stdout] | |___________________________________^ you must specify a type for this binding, like `f32` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0689]: can't call method `is_finite` on ambiguous numeric type `{float}` [INFO] [stdout] --> src/beta.rs:423:9 [INFO] [stdout] | [INFO] [stdout] 423 | / assert_close!(x.iter().map(|&x| { [INFO] [stdout] 424 | | super::inv_inc_beta(x, p, q, ln_beta) [INFO] [stdout] 425 | | }).collect::>(), y); [INFO] [stdout] | |___________________________________^ you must specify a type for this binding, like `f32` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'test' [INFO] [stdout] --> src/beta.rs:440:11 [INFO] [stdout] | [INFO] [stdout] 440 | b.iter(|| { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #50297 for more information [INFO] [stdout] = help: add `#![feature(test)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/beta.rs:442:33 [INFO] [stdout] | [INFO] [stdout] 442 | test::black_box(super::inc_beta(x, p, q, ln_beta)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `()`, found `f64` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'test' [INFO] [stdout] --> src/beta.rs:453:11 [INFO] [stdout] | [INFO] [stdout] 453 | b.iter(|| { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #50297 for more information [INFO] [stdout] = help: add `#![feature(test)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/beta.rs:455:33 [INFO] [stdout] | [INFO] [stdout] 455 | test::black_box(super::inv_inc_beta(x, p, q, ln_beta)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `()`, found `f64` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 37 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0425, E0432, E0658, E0689. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "4f1f5b563b0c64e010974c5244a5e8774a9be1713fe21c76edeccb00fa91adff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f1f5b563b0c64e010974c5244a5e8774a9be1713fe21c76edeccb00fa91adff", kill_on_drop: false }` [INFO] [stdout] 4f1f5b563b0c64e010974c5244a5e8774a9be1713fe21c76edeccb00fa91adff