[INFO] fetching crate grass 0.10.8... [INFO] testing grass-0.10.8 against 1.59.0 for beta-1.60-1 [INFO] extracting crate grass 0.10.8 into /workspace/builds/worker-80/source [INFO] validating manifest of crates.io crate grass 0.10.8 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate grass 0.10.8 [INFO] finished tweaking crates.io crate grass 0.10.8 [INFO] tweaked toml for crates.io crate grass 0.10.8 written to /workspace/builds/worker-80/source/Cargo.toml [INFO] crate crates.io crate grass 0.10.8 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded phf_macros v0.9.0 [INFO] [stderr] Downloaded phf_shared v0.9.0 [INFO] [stderr] Downloaded phf v0.9.0 [INFO] [stderr] Downloaded libc v0.2.99 [INFO] [stderr] Downloaded phf_generator v0.9.1 [INFO] [stderr] Downloaded beef v0.5.1 [INFO] [stderr] Downloaded js-sys v0.3.52 [INFO] [stderr] Downloaded serde_derive v1.0.127 [INFO] [stderr] Downloaded num-bigint v0.4.0 [INFO] [stderr] Downloaded codemap v0.1.3 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.75 [INFO] [stderr] Downloaded web-sys v0.3.52 [INFO] [stderr] Downloaded wasm-bindgen v0.2.75 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.75 [INFO] [stderr] Downloaded serde v1.0.127 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.75 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.75 [INFO] [stderr] Downloaded serde_json v1.0.66 [INFO] [stderr] Downloaded ahash v0.7.4 [INFO] [stderr] Downloaded lasso v0.5.1 [INFO] [stderr] Downloaded siphasher v0.3.6 [INFO] [stderr] Downloaded bitflags v1.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 82c7446e03a1963388e5d4bbfb8a2c0fa7a7bcd95f71ba89582ae23b05a7c712 [INFO] running `Command { std: "docker" "start" "-a" "82c7446e03a1963388e5d4bbfb8a2c0fa7a7bcd95f71ba89582ae23b05a7c712", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "82c7446e03a1963388e5d4bbfb8a2c0fa7a7bcd95f71ba89582ae23b05a7c712", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82c7446e03a1963388e5d4bbfb8a2c0fa7a7bcd95f71ba89582ae23b05a7c712", kill_on_drop: false }` [INFO] [stdout] 82c7446e03a1963388e5d4bbfb8a2c0fa7a7bcd95f71ba89582ae23b05a7c712 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6064eb22cfe924eb4b04c6a2f7ebad332b816938c451fa4c7f49abe63df5fd6d [INFO] running `Command { std: "docker" "start" "-a" "6064eb22cfe924eb4b04c6a2f7ebad332b816938c451fa4c7f49abe63df5fd6d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.99 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling siphasher v0.3.6 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling bitflags v1.3.1 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling beef v0.5.1 [INFO] [stderr] Compiling codemap v0.1.3 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.4.0 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling phf_shared v0.9.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling lasso v0.5.1 [INFO] [stderr] Compiling phf_generator v0.9.1 [INFO] [stderr] Compiling phf_macros v0.9.0 [INFO] [stderr] Compiling phf v0.9.0 [INFO] [stderr] Compiling grass v0.10.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `super_selector` [INFO] [stdout] --> src/atrule/unknown.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub super_selector: Selector, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `left` [INFO] [stdout] --> src/selector/extend/extension.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | pub left: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `right` [INFO] [stdout] --> src/selector/extend/extension.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | pub right: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `selector` [INFO] [stdout] --> src/selector/extend/rule.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub selector: Selector, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `span` [INFO] [stdout] --> src/selector/extend/rule.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub span: Span, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 26.48s [INFO] running `Command { std: "docker" "inspect" "6064eb22cfe924eb4b04c6a2f7ebad332b816938c451fa4c7f49abe63df5fd6d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6064eb22cfe924eb4b04c6a2f7ebad332b816938c451fa4c7f49abe63df5fd6d", kill_on_drop: false }` [INFO] [stdout] 6064eb22cfe924eb4b04c6a2f7ebad332b816938c451fa4c7f49abe63df5fd6d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5d0cb73cc77c87c43160703151fa0922ab2fdd08622c7beadfebbeb7433d4b4f [INFO] running `Command { std: "docker" "start" "-a" "5d0cb73cc77c87c43160703151fa0922ab2fdd08622c7beadfebbeb7433d4b4f", kill_on_drop: false }` [INFO] [stderr] Compiling paste v1.0.5 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stdout] warning: field is never read: `super_selector` [INFO] [stdout] --> src/atrule/unknown.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub super_selector: Selector, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `left` [INFO] [stdout] --> src/selector/extend/extension.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | pub left: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `right` [INFO] [stdout] --> src/selector/extend/extension.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | pub right: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `selector` [INFO] [stdout] --> src/selector/extend/rule.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub selector: Selector, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `span` [INFO] [stdout] --> src/selector/extend/rule.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub span: Span, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling grass v0.10.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `super_selector` [INFO] [stdout] --> src/atrule/unknown.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub super_selector: Selector, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `left` [INFO] [stdout] --> src/selector/extend/extension.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | pub left: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `right` [INFO] [stdout] --> src/selector/extend/extension.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | pub right: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `selector` [INFO] [stdout] --> src/selector/extend/rule.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub selector: Selector, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `span` [INFO] [stdout] --> src/selector/extend/rule.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub span: Span, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.77s [INFO] running `Command { std: "docker" "inspect" "5d0cb73cc77c87c43160703151fa0922ab2fdd08622c7beadfebbeb7433d4b4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d0cb73cc77c87c43160703151fa0922ab2fdd08622c7beadfebbeb7433d4b4f", kill_on_drop: false }` [INFO] [stdout] 5d0cb73cc77c87c43160703151fa0922ab2fdd08622c7beadfebbeb7433d4b4f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 778a3bdf19fa8f605e241088986d5b0f60af31df2776507b24a0250f74bb17fc [INFO] running `Command { std: "docker" "start" "-a" "778a3bdf19fa8f605e241088986d5b0f60af31df2776507b24a0250f74bb17fc", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: field is never read: `super_selector` [INFO] [stderr] --> src/atrule/unknown.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | pub super_selector: Selector, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `left` [INFO] [stderr] --> src/selector/extend/extension.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | pub left: Option>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `right` [INFO] [stderr] --> src/selector/extend/extension.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | pub right: Option>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `selector` [INFO] [stderr] --> src/selector/extend/rule.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | pub selector: Selector, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `span` [INFO] [stderr] --> src/selector/extend/rule.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | pub span: Span, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `grass` (lib) generated 5 warnings [INFO] [stderr] warning: `grass` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/grass-1e6c6030c54e5e50) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/grass-3b85afdbdaed366a) [INFO] [stdout] running 1 test [INFO] [stdout] test builtin::functions::color::opacity::test::test_is_ms_filter ... 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] [stdout] [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] [stderr] Doc-tests grass [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/selector/extend/functions.rs - selector::extend::functions::paths (line 703) - compile ... ok [INFO] [stdout] test src/lib.rs - from_path (line 312) ... FAILED [INFO] [stdout] test src/lib.rs - from_string (line 327) ... ok [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stdout] test src/lib.rs - (line 11) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - from_path (line 312) stdout ---- [INFO] [stdout] Test executable failed (exit code 1). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] Error: SassError { kind: IoError(Os { code: 2, kind: NotFound, message: "No such file or directory" }) } [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - from_path (line 312) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.39s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "778a3bdf19fa8f605e241088986d5b0f60af31df2776507b24a0250f74bb17fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "778a3bdf19fa8f605e241088986d5b0f60af31df2776507b24a0250f74bb17fc", kill_on_drop: false }` [INFO] [stdout] 778a3bdf19fa8f605e241088986d5b0f60af31df2776507b24a0250f74bb17fc