[INFO] fetching crate pear_codegen 0.2.3... [INFO] testing pear_codegen-0.2.3 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate pear_codegen 0.2.3 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate pear_codegen 0.2.3 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 pear_codegen 0.2.3 [INFO] finished tweaking crates.io crate pear_codegen 0.2.3 [INFO] tweaked toml for crates.io crate pear_codegen 0.2.3 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro2-diagnostics v0.9.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] b19fede0da567952aa5cbe074d818f50bbc220b235ffc6e1d4062e8c3570c244 [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" "b19fede0da567952aa5cbe074d818f50bbc220b235ffc6e1d4062e8c3570c244", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b19fede0da567952aa5cbe074d818f50bbc220b235ffc6e1d4062e8c3570c244", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b19fede0da567952aa5cbe074d818f50bbc220b235ffc6e1d4062e8c3570c244", kill_on_drop: false }` [INFO] [stdout] b19fede0da567952aa5cbe074d818f50bbc220b235ffc6e1d4062e8c3570c244 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] ce077924921c76dc21365fd23323afe98e5cea19d42a4cc990291bb696c3e5d1 [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" "ce077924921c76dc21365fd23323afe98e5cea19d42a4cc990291bb696c3e5d1", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2-diagnostics v0.9.1 [INFO] [stderr] Compiling pear_codegen v0.2.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.32s [INFO] running `Command { std: "docker" "inspect" "ce077924921c76dc21365fd23323afe98e5cea19d42a4cc990291bb696c3e5d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce077924921c76dc21365fd23323afe98e5cea19d42a4cc990291bb696c3e5d1", kill_on_drop: false }` [INFO] [stdout] ce077924921c76dc21365fd23323afe98e5cea19d42a4cc990291bb696c3e5d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 257c8ebafd3359e5a6b1f8a275be4c7b4fb6a56fc1dfdafd274c90d417218c5b [INFO] running `Command { std: "docker" "start" "-a" "257c8ebafd3359e5a6b1f8a275be4c7b4fb6a56fc1dfdafd274c90d417218c5b", kill_on_drop: false }` [INFO] [stderr] Compiling pear_codegen v0.2.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.93s [INFO] running `Command { std: "docker" "inspect" "257c8ebafd3359e5a6b1f8a275be4c7b4fb6a56fc1dfdafd274c90d417218c5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "257c8ebafd3359e5a6b1f8a275be4c7b4fb6a56fc1dfdafd274c90d417218c5b", kill_on_drop: false }` [INFO] [stdout] 257c8ebafd3359e5a6b1f8a275be4c7b4fb6a56fc1dfdafd274c90d417218c5b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1e6df70ec33a299cb947fb498d692b0bea7b66d52d0dfd473935bc8d78795e2a [INFO] running `Command { std: "docker" "start" "-a" "1e6df70ec33a299cb947fb498d692b0bea7b66d52d0dfd473935bc8d78795e2a", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/pear_codegen-c306ab4a6a6a3a13) [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 pear_codegen [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - parser (line 320) ... ignored [INFO] [stdout] test src/lib.rs - switch (line 389) ... ignored [INFO] [stdout] test src/lib.rs - parser (line 343) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - parser (line 343) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `pear` [INFO] [stdout] --> src/lib.rs:346:5 [INFO] [stdout] | [INFO] [stdout] 5 | use pear::parsers::*; [INFO] [stdout] | ^^^^ use of undeclared crate or module `pear` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `pear` [INFO] [stdout] --> src/lib.rs:344:5 [INFO] [stdout] | [INFO] [stdout] 3 | use pear::input::{Pear, Text, Result}; [INFO] [stdout] | ^^^^ use of undeclared crate or module `pear` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `pear` [INFO] [stdout] --> src/lib.rs:345:5 [INFO] [stdout] | [INFO] [stdout] 4 | use pear::macros::{parser, parse}; [INFO] [stdout] | ^^^^ use of undeclared crate or module `pear` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `pear` [INFO] [stdout] --> src/lib.rs:348:5 [INFO] [stdout] | [INFO] [stdout] 7 | use pear::macros::parse_declare; [INFO] [stdout] | ^^^^ use of undeclared crate or module `pear` [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `pear::input::Pear`, `pear::input::Text`, `pear::input::Result`, `pear::macros::parser`, `pear::macros::parse`, `pear::macros::parse_declare` [INFO] [stdout] --> src/lib.rs:344:19 [INFO] [stdout] | [INFO] [stdout] 3 | use pear::input::{Pear, Text, Result}; [INFO] [stdout] | ^^^^ ^^^^ ^^^^^^ [INFO] [stdout] 4 | use pear::macros::{parser, parse}; [INFO] [stdout] | ^^^^^^ ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 7 | use pear::macros::parse_declare; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find macro `parse_declare` in this scope [INFO] [stdout] --> src/lib.rs:349:1 [INFO] [stdout] | [INFO] [stdout] 8 | parse_declare!(Input<'a>(Token = char, Slice = &'a str, Many = &'a str)); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `parser` in this scope [INFO] [stdout] --> src/lib.rs:351:3 [INFO] [stdout] | [INFO] [stdout] 10 | #[parser] [INFO] [stdout] | ^^^^^^ help: a built-in attribute with a similar name exists: `marker` [INFO] [stdout] | [INFO] [stdout] = note: consider importing this attribute macro: [INFO] [stdout] pear_codegen::parser [INFO] [stdout] [INFO] [stdout] error: cannot find macro `parse` in this scope [INFO] [stdout] --> src/lib.rs:361:9 [INFO] [stdout] | [INFO] [stdout] 20 | let x = parse!(ab_in_dots: Text::from(".abba.")); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find macro `parse` in this scope [INFO] [stdout] --> src/lib.rs:364:9 [INFO] [stdout] | [INFO] [stdout] 23 | let x = parse!(ab_in_dots: Text::from(".ba.")); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find macro `parse` in this scope [INFO] [stdout] --> src/lib.rs:367:9 [INFO] [stdout] | [INFO] [stdout] 26 | let x = parse!(ab_in_dots: Text::from("...")); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `Input` in this scope [INFO] [stdout] --> src/lib.rs:352:22 [INFO] [stdout] | [INFO] [stdout] 11 | fn ab_in_dots<'a, I: Input<'a>>(input: &mut Pear) -> Result<&'a str, I> { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Pear` in this scope [INFO] [stdout] --> src/lib.rs:352:45 [INFO] [stdout] | [INFO] [stdout] 11 | fn ab_in_dots<'a, I: Input<'a>>(input: &mut Pear) -> Result<&'a str, I> { [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `eat` in this scope [INFO] [stdout] --> src/lib.rs:353:5 [INFO] [stdout] | [INFO] [stdout] 12 | eat('.')?; [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `take_while` in this scope [INFO] [stdout] --> src/lib.rs:354:18 [INFO] [stdout] | [INFO] [stdout] 13 | let inside = take_while(|&c| c == 'a' || c == 'b')?; [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `eat` in this scope [INFO] [stdout] --> src/lib.rs:355:5 [INFO] [stdout] | [INFO] [stdout] 14 | eat('.')?; [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 15 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0425, E0432, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0405`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - parser (line 343) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.33s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "1e6df70ec33a299cb947fb498d692b0bea7b66d52d0dfd473935bc8d78795e2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e6df70ec33a299cb947fb498d692b0bea7b66d52d0dfd473935bc8d78795e2a", kill_on_drop: false }` [INFO] [stdout] 1e6df70ec33a299cb947fb498d692b0bea7b66d52d0dfd473935bc8d78795e2a