[INFO] fetching crate julia-set 0.1.0... [INFO] testing julia-set-0.1.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate julia-set 0.1.0 into /workspace/builds/worker-91/source [INFO] validating manifest of crates.io crate julia-set 0.1.0 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate julia-set 0.1.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate julia-set 0.1.0 [INFO] tweaked toml for crates.io crate julia-set 0.1.0 written to /workspace/builds/worker-91/source/Cargo.toml [INFO] crate crates.io crate julia-set 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c0bba44e94d026cc83fd33fb800e28c004a2f1a52dfad0ff3c63eb64c6e67314 [INFO] running `Command { std: "docker" "start" "-a" "c0bba44e94d026cc83fd33fb800e28c004a2f1a52dfad0ff3c63eb64c6e67314", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c0bba44e94d026cc83fd33fb800e28c004a2f1a52dfad0ff3c63eb64c6e67314", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0bba44e94d026cc83fd33fb800e28c004a2f1a52dfad0ff3c63eb64c6e67314", kill_on_drop: false }` [INFO] [stdout] c0bba44e94d026cc83fd33fb800e28c004a2f1a52dfad0ff3c63eb64c6e67314 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 70cb84fccf375abf79d381bf0cb270ddde7c69dd1dd1d542d1ad3592e0a35336 [INFO] running `Command { std: "docker" "start" "-a" "70cb84fccf375abf79d381bf0cb270ddde7c69dd1dd1d542d1ad3592e0a35336", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling byteorder v1.4.2 [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling anyhow v1.0.37 [INFO] [stderr] Compiling bytemuck v1.4.1 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling julia-set v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling jpeg-decoder v0.1.20 [INFO] [stderr] Compiling png v0.16.8 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling image v0.23.12 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling thiserror v1.0.23 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.64s [INFO] running `Command { std: "docker" "inspect" "70cb84fccf375abf79d381bf0cb270ddde7c69dd1dd1d542d1ad3592e0a35336", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70cb84fccf375abf79d381bf0cb270ddde7c69dd1dd1d542d1ad3592e0a35336", kill_on_drop: false }` [INFO] [stdout] 70cb84fccf375abf79d381bf0cb270ddde7c69dd1dd1d542d1ad3592e0a35336 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1ca5409dcc542447ff5277e7878bbf4e23b82f5605ad404e855939dc7d8891d7 [INFO] running `Command { std: "docker" "start" "-a" "1ca5409dcc542447ff5277e7878bbf4e23b82f5605ad404e855939dc7d8891d7", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling const_fn v0.4.5 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling pulldown-cmark v0.7.2 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling half v1.6.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling semver-parser v0.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling tinyvec v1.1.0 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling julia-set v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling plotters v0.2.15 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling form_urlencoded v1.0.0 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling unicode-normalization v0.1.16 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling url v2.2.0 [INFO] [stderr] Compiling regex v1.4.3 [INFO] [stderr] Compiling structopt v0.3.21 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling csv v1.1.5 [INFO] [stderr] Compiling tinytemplate v1.2.0 [INFO] [stderr] Compiling version-sync v0.9.1 [INFO] [stderr] Compiling criterion v0.3.3 [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/version_match.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | assert_markdown_deps_updated!("README.md"); [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: this warning originates in the macro `assert_markdown_deps_updated` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/version_match.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | assert_html_root_url_updated!("src/lib.rs"); [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] = note: this warning originates in the macro `assert_html_root_url_updated` (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] [stderr] Finished test [unoptimized + debuginfo] target(s) in 18.39s [INFO] running `Command { std: "docker" "inspect" "1ca5409dcc542447ff5277e7878bbf4e23b82f5605ad404e855939dc7d8891d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ca5409dcc542447ff5277e7878bbf4e23b82f5605ad404e855939dc7d8891d7", kill_on_drop: false }` [INFO] [stdout] 1ca5409dcc542447ff5277e7878bbf4e23b82f5605ad404e855939dc7d8891d7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 222635adeecc03516198ba05d20f1db911cb0ad277bcfbaa45c91c3333ad99da [INFO] running `Command { std: "docker" "start" "-a" "222635adeecc03516198ba05d20f1db911cb0ad277bcfbaa45c91c3333ad99da", kill_on_drop: false }` [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/version_match.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | assert_markdown_deps_updated!("README.md"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: this warning originates in the macro `assert_markdown_deps_updated` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/version_match.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | assert_html_root_url_updated!("src/lib.rs"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: this warning originates in the macro `assert_html_root_url_updated` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `julia-set` (test "version_match") generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/julia_set-1a24adfaba397ba1) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test transform::tests::palette_basics ... ok [INFO] [stdout] test transform::tests::simple_transform ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/version_match.rs (/opt/rustwide/target/debug/deps/version_match-328426d4b073ec2b) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test readme_is_in_sync ... ok [INFO] [stdout] test html_root_url_is_in_sync ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests julia-set [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - (line 63) ... FAILED [INFO] [stdout] test src/lib.rs - (line 78) ... FAILED [INFO] [stdout] test src/transform.rs - transform (line 13) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 63) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `julia_set::Cpu` [INFO] [stdout] --> src/lib.rs:64:26 [INFO] [stdout] | [INFO] [stdout] 3 | use julia_set::{Backend, Cpu, Params, Render}; [INFO] [stdout] | ^^^ no `Cpu` in the root [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 78) stdout ---- [INFO] [stdout] error[E0432]: unresolved imports `julia_set::Cpu`, `julia_set::Function` [INFO] [stdout] --> src/lib.rs:79:26 [INFO] [stdout] | [INFO] [stdout] 3 | use julia_set::{Backend, Cpu, Function, Params, Render}; [INFO] [stdout] | ^^^ ^^^^^^^^ no `Function` in the root [INFO] [stdout] | | [INFO] [stdout] | no `Cpu` in the root [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 63) [INFO] [stdout] src/lib.rs - (line 78) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.63s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "222635adeecc03516198ba05d20f1db911cb0ad277bcfbaa45c91c3333ad99da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "222635adeecc03516198ba05d20f1db911cb0ad277bcfbaa45c91c3333ad99da", kill_on_drop: false }` [INFO] [stdout] 222635adeecc03516198ba05d20f1db911cb0ad277bcfbaa45c91c3333ad99da