[INFO] fetching crate tfrecord 0.9.0... [INFO] testing tfrecord-0.9.0 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate tfrecord 0.9.0 into /workspace/builds/worker-96/source [INFO] validating manifest of crates.io crate tfrecord 0.9.0 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tfrecord 0.9.0 [INFO] finished tweaking crates.io crate tfrecord 0.9.0 [INFO] tweaked toml for crates.io crate tfrecord 0.9.0 written to /workspace/builds/worker-96/source/Cargo.toml [INFO] crate crates.io crate tfrecord 0.9.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e79558a8e0a6afab0513722cc3d210b3543d0cbcdb07d9a1ea799f37266c6e0f [INFO] running `Command { std: "docker" "start" "-a" "e79558a8e0a6afab0513722cc3d210b3543d0cbcdb07d9a1ea799f37266c6e0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e79558a8e0a6afab0513722cc3d210b3543d0cbcdb07d9a1ea799f37266c6e0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e79558a8e0a6afab0513722cc3d210b3543d0cbcdb07d9a1ea799f37266c6e0f", kill_on_drop: false }` [INFO] [stdout] e79558a8e0a6afab0513722cc3d210b3543d0cbcdb07d9a1ea799f37266c6e0f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3e4c5c9b7b18eafaf2894efb001cdc37f31a100cdbde8c8892cc62733cf8b122 [INFO] running `Command { std: "docker" "start" "-a" "3e4c5c9b7b18eafaf2894efb001cdc37f31a100cdbde8c8892cc62733cf8b122", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling anyhow v1.0.42 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling chunked_transfer v1.4.0 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling crc-catalog v1.1.1 [INFO] [stderr] Compiling integer-encoding v3.0.2 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling unicode-bidi v0.3.5 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling crc v2.0.0 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling which v4.2.2 [INFO] [stderr] Compiling filetime v0.2.14 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling flate2 v1.0.20 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling tar v0.4.35 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling prost-build v0.8.0 [INFO] [stderr] Compiling noisy_float v0.2.0 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.6.1 [INFO] [stderr] Compiling webpki-roots v0.21.1 [INFO] [stderr] Compiling rustls v0.19.1 [INFO] [stderr] Compiling prost-derive v0.8.0 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling ureq v2.1.1 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Compiling prost v0.8.0 [INFO] [stderr] Compiling prost-types v0.8.0 [INFO] [stderr] Compiling tfrecord v0.9.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `VarError` [INFO] [stdout] --> build.rs:4:17 [INFO] [stdout] | [INFO] [stdout] 4 | env::{self, VarError}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DEFAULT_TENSORFLOW_URL` [INFO] [stdout] --> build.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | / const DEFAULT_TENSORFLOW_URL: &str = concat!( [INFO] [stdout] 14 | | "https://github.com/tensorflow/tensorflow/archive/v", [INFO] [stdout] 15 | | include_str!(concat!(env!("CARGO_MANIFEST_DIR"), "/tensorflow_version")), [INFO] [stdout] 16 | | ".tar.gz" [INFO] [stdout] 17 | | ); [INFO] [stdout] | |__^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Url` [INFO] [stdout] --> build.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | Url(String), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SrcDir` [INFO] [stdout] --> build.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | SrcDir(PathBuf), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SrcFile` [INFO] [stdout] --> build.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | SrcFile(PathBuf), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `InstallPrefix` [INFO] [stdout] --> build.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | InstallPrefix(PathBuf), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `build_method_error` [INFO] [stdout] --> build.rs:107:4 [INFO] [stdout] | [INFO] [stdout] 107 | fn build_method_error() -> Error { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `TryInfoImageList`, `error::Error`, `summary::Image` [INFO] [stdout] --> src/conversions/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | error::Error, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 3 | markers::{HistogramProtoElement, TensorProtoElement, TryInfoImageList}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 4 | protos::{ [INFO] [stdout] 5 | feature::Kind, summary::Image, tensor_shape_proto::Dim, BytesList, DataType, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `convert::TryFrom`, `io::Cursor`, `ops::Deref`, `slice` [INFO] [stdout] --> src/conversions/mod.rs:14:27 [INFO] [stdout] | [INFO] [stdout] 14 | collections::HashMap, convert::TryFrom, io::Cursor, ops::Deref, slice, sync::atomic::Ordering, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ ^^^^^^^^^^ ^^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Luma` [INFO] [stdout] --> src/conversions/mod.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | Luma = 1, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `LumaA` [INFO] [stdout] --> src/conversions/mod.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | LumaA = 2, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Rgb` [INFO] [stdout] --> src/conversions/mod.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | Rgb = 3, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Rgba` [INFO] [stdout] --> src/conversions/mod.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | Rgba = 4, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DigitalYuv` [INFO] [stdout] --> src/conversions/mod.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | DigitalYuv = 5, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Bgra` [INFO] [stdout] --> src/conversions/mod.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | Bgra = 6, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `build_with_data` [INFO] [stdout] --> src/conversions/mod.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn build_with_data(self, data: &[T]) -> TensorProto [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 26.04s [INFO] running `Command { std: "docker" "inspect" "3e4c5c9b7b18eafaf2894efb001cdc37f31a100cdbde8c8892cc62733cf8b122", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e4c5c9b7b18eafaf2894efb001cdc37f31a100cdbde8c8892cc62733cf8b122", kill_on_drop: false }` [INFO] [stdout] 3e4c5c9b7b18eafaf2894efb001cdc37f31a100cdbde8c8892cc62733cf8b122 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d40ad58139bb1a0c7e7d0886d9dcd0e838a1da32152e3f424346c52c991f269c [INFO] running `Command { std: "docker" "start" "-a" "d40ad58139bb1a0c7e7d0886d9dcd0e838a1da32152e3f424346c52c991f269c", kill_on_drop: false }` [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling packed_struct v0.6.0 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling os_str_bytes v2.4.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling textwrap v0.12.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling approx v0.5.0 [INFO] [stderr] Compiling packed_struct_codegen v0.6.0 [INFO] [stderr] Compiling rand_distr v0.4.1 [INFO] [stdout] warning: unused import: `VarError` [INFO] [stdout] --> build.rs:4:17 [INFO] [stdout] | [INFO] [stdout] 4 | env::{self, VarError}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DEFAULT_TENSORFLOW_URL` [INFO] [stdout] --> build.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | / const DEFAULT_TENSORFLOW_URL: &str = concat!( [INFO] [stdout] 14 | | "https://github.com/tensorflow/tensorflow/archive/v", [INFO] [stdout] 15 | | include_str!(concat!(env!("CARGO_MANIFEST_DIR"), "/tensorflow_version")), [INFO] [stdout] 16 | | ".tar.gz" [INFO] [stdout] 17 | | ); [INFO] [stdout] | |__^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Url` [INFO] [stdout] --> build.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | Url(String), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SrcDir` [INFO] [stdout] --> build.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | SrcDir(PathBuf), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SrcFile` [INFO] [stdout] --> build.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | SrcFile(PathBuf), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `InstallPrefix` [INFO] [stdout] --> build.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | InstallPrefix(PathBuf), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `build_method_error` [INFO] [stdout] --> build.rs:107:4 [INFO] [stdout] | [INFO] [stdout] 107 | fn build_method_error() -> Error { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `TryInfoImageList`, `error::Error`, `summary::Image` [INFO] [stdout] --> src/conversions/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | error::Error, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 3 | markers::{HistogramProtoElement, TensorProtoElement, TryInfoImageList}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 4 | protos::{ [INFO] [stdout] 5 | feature::Kind, summary::Image, tensor_shape_proto::Dim, BytesList, DataType, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `convert::TryFrom`, `io::Cursor`, `ops::Deref`, `slice` [INFO] [stdout] --> src/conversions/mod.rs:14:27 [INFO] [stdout] | [INFO] [stdout] 14 | collections::HashMap, convert::TryFrom, io::Cursor, ops::Deref, slice, sync::atomic::Ordering, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ ^^^^^^^^^^ ^^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Luma` [INFO] [stdout] --> src/conversions/mod.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | Luma = 1, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `LumaA` [INFO] [stdout] --> src/conversions/mod.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | LumaA = 2, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Rgb` [INFO] [stdout] --> src/conversions/mod.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | Rgb = 3, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Rgba` [INFO] [stdout] --> src/conversions/mod.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | Rgba = 4, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DigitalYuv` [INFO] [stdout] --> src/conversions/mod.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | DigitalYuv = 5, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Bgra` [INFO] [stdout] --> src/conversions/mod.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | Bgra = 6, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `build_with_data` [INFO] [stdout] --> src/conversions/mod.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn build_with_data(self, data: &[T]) -> TensorProto [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling clap_derive v3.0.0-beta.2 [INFO] [stderr] Compiling clap v3.0.0-beta.2 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tfrecord v0.9.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `anyhow::Result` [INFO] [stdout] --> examples/tensorboard_async.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use anyhow::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `io` [INFO] [stdout] --> examples/tensorboard_async.rs:2:11 [INFO] [stdout] | [INFO] [stdout] 2 | use std::{io, path::PathBuf}; [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `anyhow::Result` [INFO] [stdout] --> examples/tensorboard.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use anyhow::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `io` [INFO] [stdout] --> examples/tensorboard.rs:2:11 [INFO] [stdout] | [INFO] [stdout] 2 | use std::{io, path::PathBuf}; [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `common::*` [INFO] [stdout] --> tests/summary.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use common::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::seq::SliceRandom` [INFO] [stdout] --> tests/summary.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rand::seq::SliceRandom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand_distr::Distribution` [INFO] [stdout] --> tests/summary.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use rand_distr::Distribution; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `common::*` [INFO] [stdout] --> tests/dataset.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use common::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::Rng` [INFO] [stdout] --> tests/dataset.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rand::Rng; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> examples/save_mnist_to_tfrecord.rs:50:14 [INFO] [stdout] | [INFO] [stdout] 50 | #[derive(PackedStruct)] [INFO] [stdout] | ^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `PackedStruct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> examples/save_mnist_to_tfrecord.rs:50:14 [INFO] [stdout] | [INFO] [stdout] 50 | #[derive(PackedStruct)] [INFO] [stdout] | ^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the derive macro `PackedStruct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> examples/save_mnist_to_tfrecord.rs:57:14 [INFO] [stdout] | [INFO] [stdout] 57 | #[derive(PackedStruct)] [INFO] [stdout] | ^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the derive macro `PackedStruct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `TryInfoImageList`, `error::Error`, `summary::Image` [INFO] [stdout] --> src/conversions/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | error::Error, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 3 | markers::{HistogramProtoElement, TensorProtoElement, TryInfoImageList}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 4 | protos::{ [INFO] [stdout] 5 | feature::Kind, summary::Image, tensor_shape_proto::Dim, BytesList, DataType, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `convert::TryFrom`, `io::Cursor`, `ops::Deref`, `slice` [INFO] [stdout] --> src/conversions/mod.rs:14:27 [INFO] [stdout] | [INFO] [stdout] 14 | collections::HashMap, convert::TryFrom, io::Cursor, ops::Deref, slice, sync::atomic::Ordering, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ ^^^^^^^^^^ ^^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Luma` [INFO] [stdout] --> src/conversions/mod.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | Luma = 1, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `LumaA` [INFO] [stdout] --> src/conversions/mod.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | LumaA = 2, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Rgb` [INFO] [stdout] --> src/conversions/mod.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | Rgb = 3, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Rgba` [INFO] [stdout] --> src/conversions/mod.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | Rgba = 4, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DigitalYuv` [INFO] [stdout] --> src/conversions/mod.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | DigitalYuv = 5, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Bgra` [INFO] [stdout] --> src/conversions/mod.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | Bgra = 6, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `build_with_data` [INFO] [stdout] --> src/conversions/mod.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn build_with_data(self, data: &[T]) -> TensorProto [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 14.40s [INFO] running `Command { std: "docker" "inspect" "d40ad58139bb1a0c7e7d0886d9dcd0e838a1da32152e3f424346c52c991f269c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d40ad58139bb1a0c7e7d0886d9dcd0e838a1da32152e3f424346c52c991f269c", kill_on_drop: false }` [INFO] [stdout] d40ad58139bb1a0c7e7d0886d9dcd0e838a1da32152e3f424346c52c991f269c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 698d4f7899e48f00cc08c526d0b23409467fd442d1973f63230ef6152b8ecbcb [INFO] running `Command { std: "docker" "start" "-a" "698d4f7899e48f00cc08c526d0b23409467fd442d1973f63230ef6152b8ecbcb", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `VarError` [INFO] [stderr] --> build.rs:4:17 [INFO] [stderr] | [INFO] [stderr] 4 | env::{self, VarError}, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `DEFAULT_TENSORFLOW_URL` [INFO] [stderr] --> build.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | / const DEFAULT_TENSORFLOW_URL: &str = concat!( [INFO] [stderr] 14 | | "https://github.com/tensorflow/tensorflow/archive/v", [INFO] [stderr] 15 | | include_str!(concat!(env!("CARGO_MANIFEST_DIR"), "/tensorflow_version")), [INFO] [stderr] 16 | | ".tar.gz" [INFO] [stderr] 17 | | ); [INFO] [stderr] | |__^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Url` [INFO] [stderr] --> build.rs:37:5 [INFO] [stderr] | [INFO] [stderr] 37 | Url(String), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SrcDir` [INFO] [stderr] --> build.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | SrcDir(PathBuf), [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SrcFile` [INFO] [stderr] --> build.rs:39:5 [INFO] [stderr] | [INFO] [stderr] 39 | SrcFile(PathBuf), [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `InstallPrefix` [INFO] [stderr] --> build.rs:40:5 [INFO] [stderr] | [INFO] [stderr] 40 | InstallPrefix(PathBuf), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `build_method_error` [INFO] [stderr] --> build.rs:107:4 [INFO] [stderr] | [INFO] [stderr] 107 | fn build_method_error() -> Error { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `tfrecord` (build script) generated 7 warnings [INFO] [stderr] warning: unused imports: `TryInfoImageList`, `error::Error`, `summary::Image` [INFO] [stderr] --> src/conversions/mod.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | error::Error, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] 3 | markers::{HistogramProtoElement, TensorProtoElement, TryInfoImageList}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] 4 | protos::{ [INFO] [stderr] 5 | feature::Kind, summary::Image, tensor_shape_proto::Dim, BytesList, DataType, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `convert::TryFrom`, `io::Cursor`, `ops::Deref`, `slice` [INFO] [stderr] --> src/conversions/mod.rs:14:27 [INFO] [stderr] | [INFO] [stderr] 14 | collections::HashMap, convert::TryFrom, io::Cursor, ops::Deref, slice, sync::atomic::Ordering, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ ^^^^^^^^^^ ^^^^^^^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Luma` [INFO] [stderr] --> src/conversions/mod.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | Luma = 1, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `LumaA` [INFO] [stderr] --> src/conversions/mod.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | LumaA = 2, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Rgb` [INFO] [stderr] --> src/conversions/mod.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | Rgb = 3, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Rgba` [INFO] [stderr] --> src/conversions/mod.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | Rgba = 4, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `DigitalYuv` [INFO] [stderr] --> src/conversions/mod.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | DigitalYuv = 5, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Bgra` [INFO] [stderr] --> src/conversions/mod.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | Bgra = 6, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `build_with_data` [INFO] [stderr] --> src/conversions/mod.rs:46:12 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn build_with_data(self, data: &[T]) -> TensorProto [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `tfrecord` (lib) generated 9 warnings [INFO] [stderr] warning: `tfrecord` (lib test) generated 9 warnings (9 duplicates) [INFO] [stderr] warning: unused import: `common::*` [INFO] [stderr] --> tests/dataset.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use common::*; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::Rng` [INFO] [stderr] --> tests/dataset.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use rand::Rng; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> examples/save_mnist_to_tfrecord.rs:50:14 [INFO] [stderr] | [INFO] [stderr] 50 | #[derive(PackedStruct)] [INFO] [stderr] | ^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this warning originates in the derive macro `PackedStruct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> examples/save_mnist_to_tfrecord.rs:50:14 [INFO] [stderr] | [INFO] [stderr] 50 | #[derive(PackedStruct)] [INFO] [stderr] | ^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the derive macro `PackedStruct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> examples/save_mnist_to_tfrecord.rs:57:14 [INFO] [stderr] | [INFO] [stderr] 57 | #[derive(PackedStruct)] [INFO] [stderr] | ^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the derive macro `PackedStruct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused import: `anyhow::Result` [INFO] [stderr] --> examples/tensorboard.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use anyhow::Result; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `io` [INFO] [stderr] --> examples/tensorboard.rs:2:11 [INFO] [stderr] | [INFO] [stderr] 2 | use std::{io, path::PathBuf}; [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `common::*` [INFO] [stderr] --> tests/summary.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use common::*; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::seq::SliceRandom` [INFO] [stderr] --> tests/summary.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use rand::seq::SliceRandom; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand_distr::Distribution` [INFO] [stderr] --> tests/summary.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use rand_distr::Distribution; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `anyhow::Result` [INFO] [stderr] --> examples/tensorboard_async.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use anyhow::Result; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `io` [INFO] [stderr] --> examples/tensorboard_async.rs:2:11 [INFO] [stderr] | [INFO] [stderr] 2 | use std::{io, path::PathBuf}; [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: `tfrecord` (test "dataset") generated 2 warnings [INFO] [stderr] warning: `tfrecord` (example "save_mnist_to_tfrecord") generated 3 warnings [INFO] [stderr] warning: `tfrecord` (example "tensorboard") generated 2 warnings [INFO] [stderr] warning: `tfrecord` (test "summary") generated 3 warnings [INFO] [stderr] warning: `tfrecord` (example "tensorboard_async") generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tfrecord-f4b348156eab15a8) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test types::tests::simple_histogram ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/common.rs (/opt/rustwide/target/debug/deps/common-656589e742a6422c) [INFO] [stdout] [INFO] [stderr] Running tests/dataset.rs (/opt/rustwide/target/debug/deps/dataset-37166609ff7ab98f) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running tests/example.rs (/opt/rustwide/target/debug/deps/example-847908468c242e82) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test blocking_writer_test ... FAILED [INFO] [stdout] test blocking_reader_test ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- blocking_writer_test stdout ---- [INFO] [stdout] thread 'blocking_writer_test' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }', tests/common.rs:46:44 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x555ad5ed98fc - std::backtrace_rs::backtrace::libunwind::trace::h51faa62df48810e4 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x555ad5ed98fc - std::backtrace_rs::backtrace::trace_unsynchronized::h91de4d8e16d607e4 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x555ad5ed98fc - std::sys_common::backtrace::_print_fmt::h71b0935f97e4322c [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x555ad5ed98fc - ::fmt::h9a78218788c14e18 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x555ad5efe11c - core::fmt::write::h3381b3176fe2b3d3 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/fmt/mod.rs:1150:17 [INFO] [stdout] 5: 0x555ad5ed25f5 - std::io::Write::write_fmt::hb6383f24fe197d3c [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/io/mod.rs:1667:15 [INFO] [stdout] 6: 0x555ad5edb5b0 - std::sys_common::backtrace::_print::h4b77abc4d907ed0e [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x555ad5edb5b0 - std::sys_common::backtrace::print::hb170c60b542377ad [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x555ad5edb5b0 - std::panicking::default_hook::{{closure}}::h12bbda9af8901ee3 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:210:50 [INFO] [stdout] 9: 0x555ad5edb1a2 - std::panicking::default_hook::h8c6c66d3f3ba6768 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:224:9 [INFO] [stdout] 10: 0x555ad5edbc64 - std::panicking::rust_panic_with_hook::h36f2fa0bb09f4069 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:624:17 [INFO] [stdout] 11: 0x555ad5edb740 - std::panicking::begin_panic_handler::{{closure}}::h9c42b65a42d06a7a [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:521:13 [INFO] [stdout] 12: 0x555ad5ed9dc4 - std::sys_common::backtrace::__rust_end_short_backtrace::hc791bddfe31e532c [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x555ad5edb6a9 - rust_begin_unwind [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:517:5 [INFO] [stdout] 14: 0x555ad5c29861 - core::panicking::panic_fmt::hf9de31d4acbce4db [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/panicking.rs:101:14 [INFO] [stdout] 15: 0x555ad5c29953 - core::result::unwrap_failed::ha0c84e81219e5878 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/result.rs:1617:5 [INFO] [stdout] 16: 0x555ad5cef096 - core::result::Result::unwrap::h4015eaeabc862c2f [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/result.rs:1299:23 [INFO] [stdout] 17: 0x555ad5c31432 - ::deref::__static_ref_initialize::h080e8478a7581460 [INFO] [stdout] at /opt/rustwide/workdir/tests/common.rs:46:9 [INFO] [stdout] 18: 0x555ad5c31432 - core::ops::function::FnOnce::call_once::h09413a181e211b38 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 19: 0x555ad5c323fb - lazy_static::lazy::Lazy::get::{{closure}}::h927c04cbded3aab2 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.4.0/src/inline_lazy.rs:31:29 [INFO] [stdout] 20: 0x555ad5c2dc0b - std::sync::once::Once::call_once::{{closure}}::hb438a133281820ee [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sync/once.rs:261:41 [INFO] [stdout] 21: 0x555ad5c28e2c - std::sync::once::Once::call_inner::h4675ea4b26502e94 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sync/once.rs:418:21 [INFO] [stdout] 22: 0x555ad5c2db55 - std::sync::once::Once::call_once::h6e429838eb006165 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sync/once.rs:261:9 [INFO] [stdout] 23: 0x555ad5c3fe82 - lazy_static::lazy::Lazy::get::h8cab64b754d53fd0 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.4.0/src/inline_lazy.rs:30:9 [INFO] [stdout] 24: 0x555ad5c3fe82 - ::deref::__stability::h699115f279a88ce4 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.4.0/src/lib.rs:142:21 [INFO] [stdout] 25: 0x555ad5c3fe82 - ::deref::h5abbfd2701a921d7 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.4.0/src/lib.rs:144:17 [INFO] [stdout] 26: 0x555ad5c2ec51 - example::blocking_writer_test::h1f9cdb23402899b0 [INFO] [stdout] at /opt/rustwide/workdir/tests/example.rs:61:23 [INFO] [stdout] 27: 0x555ad5c2ebce - example::blocking_writer_test::{{closure}}::he9f28db456e76ae0 [INFO] [stdout] at /opt/rustwide/workdir/tests/example.rs:60:1 [INFO] [stdout] 28: 0x555ad5c3150e - core::ops::function::FnOnce::call_once::hafdbb683ef84f506 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 29: 0x555ad5e7a133 - core::ops::function::FnOnce::call_once::h61555a204318cc58 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 30: 0x555ad5e7a133 - test::__rust_begin_short_backtrace::h8331e7b1cc7a6e62 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:578:5 [INFO] [stdout] 31: 0x555ad5e78bb8 - as core::ops::function::FnOnce>::call_once::h98582e597fa7f145 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/alloc/src/boxed.rs:1636:9 [INFO] [stdout] 32: 0x555ad5e78bb8 - as core::ops::function::FnOnce<()>>::call_once::h38fa7a0826ecff45 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x555ad5e78bb8 - std::panicking::try::do_call::h5b27d1cfffaa9f87 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:403:40 [INFO] [stdout] 34: 0x555ad5e78bb8 - std::panicking::try::h86f7124b3264bcbe [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:367:19 [INFO] [stdout] 35: 0x555ad5e78bb8 - std::panic::catch_unwind::h42dadf3598df7528 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panic.rs:129:14 [INFO] [stdout] 36: 0x555ad5e78bb8 - test::run_test_in_process::h9d4b7510f0910050 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:601:18 [INFO] [stdout] 37: 0x555ad5e78bb8 - test::run_test::run_test_inner::{{closure}}::h9b17f1fd181fe294 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:493:39 [INFO] [stdout] 38: 0x555ad5e4670e - test::run_test::run_test_inner::{{closure}}::h476f9211dfec6075 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:520:37 [INFO] [stdout] 39: 0x555ad5e4670e - std::sys_common::backtrace::__rust_begin_short_backtrace::h5c2db6945645950d [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 40: 0x555ad5e4afa8 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h791169ea9ba5492d [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/thread/mod.rs:481:17 [INFO] [stdout] 41: 0x555ad5e4afa8 - as core::ops::function::FnOnce<()>>::call_once::he930357ede3f4b4d [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 42: 0x555ad5e4afa8 - std::panicking::try::do_call::h0de4b1dd08a9aa80 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:403:40 [INFO] [stdout] 43: 0x555ad5e4afa8 - std::panicking::try::hf5b5c530df698d97 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:367:19 [INFO] [stdout] 44: 0x555ad5e4afa8 - std::panic::catch_unwind::hed97078f17dbf191 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panic.rs:129:14 [INFO] [stdout] 45: 0x555ad5e4afa8 - std::thread::Builder::spawn_unchecked::{{closure}}::h2e673950929cba93 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/thread/mod.rs:480:30 [INFO] [stdout] 46: 0x555ad5e4afa8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8e18ddd18a52f010 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 47: 0x555ad5ee1983 - as core::ops::function::FnOnce>::call_once::hbbbb32ef11ea0ad2 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/alloc/src/boxed.rs:1636:9 [INFO] [stdout] 48: 0x555ad5ee1983 - as core::ops::function::FnOnce>::call_once::h3b8ef23699fc5385 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/alloc/src/boxed.rs:1636:9 [INFO] [stdout] 49: 0x555ad5ee1983 - std::sys::unix::thread::Thread::new::thread_start::ha57f5cba35f709b7 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys/unix/thread.rs:106:17 [INFO] [stdout] 50: 0x7feb81901609 - start_thread [INFO] [stdout] 51: 0x7feb816d3293 - clone [INFO] [stdout] 52: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- blocking_reader_test stdout ---- [INFO] [stdout] thread 'blocking_reader_test' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }', tests/common.rs:34:44 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x555ad5ed98fc - std::backtrace_rs::backtrace::libunwind::trace::h51faa62df48810e4 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x555ad5ed98fc - std::backtrace_rs::backtrace::trace_unsynchronized::h91de4d8e16d607e4 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x555ad5ed98fc - std::sys_common::backtrace::_print_fmt::h71b0935f97e4322c [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x555ad5ed98fc - ::fmt::h9a78218788c14e18 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x555ad5efe11c - core::fmt::write::h3381b3176fe2b3d3 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/fmt/mod.rs:1150:17 [INFO] [stdout] 5: 0x555ad5ed25f5 - std::io::Write::write_fmt::hb6383f24fe197d3c [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/io/mod.rs:1667:15 [INFO] [stdout] 6: 0x555ad5edb5b0 - std::sys_common::backtrace::_print::h4b77abc4d907ed0e [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x555ad5edb5b0 - std::sys_common::backtrace::print::hb170c60b542377ad [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x555ad5edb5b0 - std::panicking::default_hook::{{closure}}::h12bbda9af8901ee3 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:210:50 [INFO] [stdout] 9: 0x555ad5edb1a2 - std::panicking::default_hook::h8c6c66d3f3ba6768 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:224:9 [INFO] [stdout] 10: 0x555ad5edbc64 - std::panicking::rust_panic_with_hook::h36f2fa0bb09f4069 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:624:17 [INFO] [stdout] 11: 0x555ad5edb740 - std::panicking::begin_panic_handler::{{closure}}::h9c42b65a42d06a7a [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:521:13 [INFO] [stdout] 12: 0x555ad5ed9dc4 - std::sys_common::backtrace::__rust_end_short_backtrace::hc791bddfe31e532c [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x555ad5edb6a9 - rust_begin_unwind [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:517:5 [INFO] [stdout] 14: 0x555ad5c29861 - core::panicking::panic_fmt::hf9de31d4acbce4db [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/panicking.rs:101:14 [INFO] [stdout] 15: 0x555ad5c29953 - core::result::unwrap_failed::ha0c84e81219e5878 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/result.rs:1617:5 [INFO] [stdout] 16: 0x555ad5cef096 - core::result::Result::unwrap::h4015eaeabc862c2f [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/result.rs:1299:23 [INFO] [stdout] 17: 0x555ad5c316a7 - ::deref::__static_ref_initialize::h48faf4c7e31a4961 [INFO] [stdout] at /opt/rustwide/workdir/tests/common.rs:34:9 [INFO] [stdout] 18: 0x555ad5c316a7 - core::ops::function::FnOnce::call_once::hd691f02516d6d2bc [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 19: 0x555ad5c3244b - lazy_static::lazy::Lazy::get::{{closure}}::he4d2326f0506dd7b [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.4.0/src/inline_lazy.rs:31:29 [INFO] [stdout] 20: 0x555ad5c2dbcb - std::sync::once::Once::call_once::{{closure}}::h89834e7d73520bb4 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sync/once.rs:261:41 [INFO] [stdout] 21: 0x555ad5c28e2c - std::sync::once::Once::call_inner::h4675ea4b26502e94 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sync/once.rs:418:21 [INFO] [stdout] 22: 0x555ad5c2da95 - std::sync::once::Once::call_once::h1ba2554b2685dfb5 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sync/once.rs:261:9 [INFO] [stdout] 23: 0x555ad5c3fdf2 - lazy_static::lazy::Lazy::get::haf4a1528c4c27d67 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.4.0/src/inline_lazy.rs:30:9 [INFO] [stdout] 24: 0x555ad5c3fdf2 - ::deref::__stability::hbb91263a4dabb399 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.4.0/src/lib.rs:142:21 [INFO] [stdout] 25: 0x555ad5c3fdf2 - ::deref::hdf08393c446dc4c0 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.4.0/src/lib.rs:144:17 [INFO] [stdout] 26: 0x555ad5c2e2e5 - example::blocking_reader_test::he1c0093d2ecc2461 [INFO] [stdout] at /opt/rustwide/workdir/tests/example.rs:9:72 [INFO] [stdout] 27: 0x555ad5c2e28e - example::blocking_reader_test::{{closure}}::h43e549a3a8f7daaa [INFO] [stdout] at /opt/rustwide/workdir/tests/example.rs:6:1 [INFO] [stdout] 28: 0x555ad5c318fe - core::ops::function::FnOnce::call_once::he5a9217c64cd46b1 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 29: 0x555ad5e7a133 - core::ops::function::FnOnce::call_once::h61555a204318cc58 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 30: 0x555ad5e7a133 - test::__rust_begin_short_backtrace::h8331e7b1cc7a6e62 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:578:5 [INFO] [stdout] 31: 0x555ad5e78bb8 - as core::ops::function::FnOnce>::call_once::h98582e597fa7f145 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/alloc/src/boxed.rs:1636:9 [INFO] [stdout] 32: 0x555ad5e78bb8 - as core::ops::function::FnOnce<()>>::call_once::h38fa7a0826ecff45 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x555ad5e78bb8 - std::panicking::try::do_call::h5b27d1cfffaa9f87 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:403:40 [INFO] [stdout] 34: 0x555ad5e78bb8 - std::panicking::try::h86f7124b3264bcbe [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:367:19 [INFO] [stdout] 35: 0x555ad5e78bb8 - std::panic::catch_unwind::h42dadf3598df7528 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panic.rs:129:14 [INFO] [stdout] 36: 0x555ad5e78bb8 - test::run_test_in_process::h9d4b7510f0910050 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:601:18 [INFO] [stdout] 37: 0x555ad5e78bb8 - test::run_test::run_test_inner::{{closure}}::h9b17f1fd181fe294 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:493:39 [INFO] [stdout] 38: 0x555ad5e4670e - test::run_test::run_test_inner::{{closure}}::h476f9211dfec6075 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:520:37 [INFO] [stdout] 39: 0x555ad5e4670e - std::sys_common::backtrace::__rust_begin_short_backtrace::h5c2db6945645950d [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 40: 0x555ad5e4afa8 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h791169ea9ba5492d [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/thread/mod.rs:481:17 [INFO] [stdout] 41: 0x555ad5e4afa8 - as core::ops::function::FnOnce<()>>::call_once::he930357ede3f4b4d [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 42: 0x555ad5e4afa8 - std::panicking::try::do_call::h0de4b1dd08a9aa80 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:403:40 [INFO] [stdout] 43: 0x555ad5e4afa8 - std::panicking::try::hf5b5c530df698d97 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:367:19 [INFO] [stdout] 44: 0x555ad5e4afa8 - std::panic::catch_unwind::hed97078f17dbf191 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panic.rs:129:14 [INFO] [stdout] 45: 0x555ad5e4afa8 - std::thread::Builder::spawn_unchecked::{{closure}}::h2e673950929cba93 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/thread/mod.rs:480:30 [INFO] [stdout] 46: 0x555ad5e4afa8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8e18ddd18a52f010 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 47: 0x555ad5ee1983 - as core::ops::function::FnOnce>::call_once::hbbbb32ef11ea0ad2 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/alloc/src/boxed.rs:1636:9 [INFO] [stdout] 48: 0x555ad5ee1983 - as core::ops::function::FnOnce>::call_once::h3b8ef23699fc5385 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/alloc/src/boxed.rs:1636:9 [INFO] [stdout] 49: 0x555ad5ee1983 - std::sys::unix::thread::Thread::new::thread_start::ha57f5cba35f709b7 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys/unix/thread.rs:106:17 [INFO] [stdout] 50: 0x7feb81901609 - start_thread [INFO] [stdout] 51: 0x7feb816d3293 - clone [INFO] [stdout] 52: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] blocking_reader_test [INFO] [stdout] blocking_writer_test [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test example' [INFO] running `Command { std: "docker" "inspect" "698d4f7899e48f00cc08c526d0b23409467fd442d1973f63230ef6152b8ecbcb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "698d4f7899e48f00cc08c526d0b23409467fd442d1973f63230ef6152b8ecbcb", kill_on_drop: false }` [INFO] [stdout] 698d4f7899e48f00cc08c526d0b23409467fd442d1973f63230ef6152b8ecbcb