[INFO] fetching crate yarner 0.6.1... [INFO] testing yarner-0.6.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate yarner 0.6.1 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate yarner 0.6.1 [INFO] finished tweaking crates.io crate yarner 0.6.1 [INFO] tweaked toml for crates.io crate yarner 0.6.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate yarner 0.6.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate yarner 0.6.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fsevent v0.4.0 [INFO] [stderr] Downloaded fsevent-sys v2.0.1 [INFO] [stderr] Downloaded generic-array v0.14.6 [INFO] [stderr] Downloaded slab v0.4.7 [INFO] [stderr] Downloaded filetime v0.2.17 [INFO] [stderr] Downloaded notify v4.0.17 [INFO] [stderr] Downloaded inotify v0.7.1 [INFO] [stderr] Downloaded serde_json v1.0.83 [INFO] [stderr] Downloaded yarner-lib v0.6.1 [INFO] [stderr] Downloaded regex v1.6.0 [INFO] [stderr] Downloaded regex-syntax v0.6.27 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 831b3120b98482bc19ef371e37d4ad0b2b82fc62ca0d1c1df2311208ba5c05c9 [INFO] running `Command { std: "docker" "start" "-a" "831b3120b98482bc19ef371e37d4ad0b2b82fc62ca0d1c1df2311208ba5c05c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "831b3120b98482bc19ef371e37d4ad0b2b82fc62ca0d1c1df2311208ba5c05c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "831b3120b98482bc19ef371e37d4ad0b2b82fc62ca0d1c1df2311208ba5c05c9", kill_on_drop: false }` [INFO] [stdout] 831b3120b98482bc19ef371e37d4ad0b2b82fc62ca0d1c1df2311208ba5c05c9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 838bf7d1ddb2c3ec6f4bcf6e7b2a2457b6c3eb59b0ac61b8c2c6170d6bfa178c [INFO] running `Command { std: "docker" "start" "-a" "838bf7d1ddb2c3ec6f4bcf6e7b2a2457b6c3eb59b0ac61b8c2c6170d6bfa178c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling serde_json v1.0.83 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling ryu v1.0.11 [INFO] [stderr] Compiling itoa v1.0.3 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling pathdiff v0.2.1 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling once_cell v1.13.1 [INFO] [stderr] Compiling path-clean v0.1.0 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling inotify-sys v0.1.5 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling filetime v0.2.17 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling inotify v0.7.1 [INFO] [stderr] Compiling blake3 v0.3.8 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling notify v4.0.17 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Compiling yarner-lib v0.6.1 [INFO] [stderr] Compiling yarner v0.6.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/print.rs:519:22 [INFO] [stdout] | [INFO] [stdout] 519 | UnknownMacro(String), [INFO] [stdout] | ------------ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `CompileErrorKind` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 519 - UnknownMacro(String), [INFO] [stdout] 519 + UnknownMacro(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/print.rs:521:27 [INFO] [stdout] | [INFO] [stdout] 521 | CircularReference(String), [INFO] [stdout] | ----------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `CompileErrorKind` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 521 - CircularReference(String), [INFO] [stdout] 521 + CircularReference(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.37s [INFO] running `Command { std: "docker" "inspect" "838bf7d1ddb2c3ec6f4bcf6e7b2a2457b6c3eb59b0ac61b8c2c6170d6bfa178c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "838bf7d1ddb2c3ec6f4bcf6e7b2a2457b6c3eb59b0ac61b8c2c6170d6bfa178c", kill_on_drop: false }` [INFO] [stdout] 838bf7d1ddb2c3ec6f4bcf6e7b2a2457b6c3eb59b0ac61b8c2c6170d6bfa178c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2b0aeace202fd55676d9d4bab0c4d85b9d997896b92d7b1d7783bccaaccf31a5 [INFO] running `Command { std: "docker" "start" "-a" "2b0aeace202fd55676d9d4bab0c4d85b9d997896b92d7b1d7783bccaaccf31a5", kill_on_drop: false }` [INFO] [stderr] Compiling yarner v0.6.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/print.rs:519:22 [INFO] [stdout] | [INFO] [stdout] 519 | UnknownMacro(String), [INFO] [stdout] | ------------ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `CompileErrorKind` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 519 - UnknownMacro(String), [INFO] [stdout] 519 + UnknownMacro(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/print.rs:521:27 [INFO] [stdout] | [INFO] [stdout] 521 | CircularReference(String), [INFO] [stdout] | ----------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `CompileErrorKind` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 521 - CircularReference(String), [INFO] [stdout] 521 + CircularReference(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.91s [INFO] running `Command { std: "docker" "inspect" "2b0aeace202fd55676d9d4bab0c4d85b9d997896b92d7b1d7783bccaaccf31a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b0aeace202fd55676d9d4bab0c4d85b9d997896b92d7b1d7783bccaaccf31a5", kill_on_drop: false }` [INFO] [stdout] 2b0aeace202fd55676d9d4bab0c4d85b9d997896b92d7b1d7783bccaaccf31a5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c03d36b57ce9894f9120e29e3dcc07400fba4b65b896eea0ce1328df962bba5f [INFO] running `Command { std: "docker" "start" "-a" "c03d36b57ce9894f9120e29e3dcc07400fba4b65b896eea0ce1328df962bba5f", kill_on_drop: false }` [INFO] [stderr] warning: field `0` is never read [INFO] [stdout] [INFO] [stderr] --> src/print.rs:519:22 [INFO] [stdout] running 36 tests [INFO] [stderr] | [INFO] [stdout] test config::tests::label_prefixes ... ok [INFO] [stderr] 519 | UnknownMacro(String), [INFO] [stdout] test files::tests::replace_component_in_path ... ok [INFO] [stderr] | ------------ ^^^^^^ [INFO] [stdout] test code::tests::multiple_block_same_name ... ok [INFO] [stderr] | | [INFO] [stdout] test config::tests::config_template ... ok [INFO] [stderr] | field in this variant [INFO] [stdout] test code::tests::nested_block ... ok [INFO] [stderr] | [INFO] [stdout] test code::tests::simple_unnamed_block ... ok [INFO] [stderr] = note: `CompileErrorKind` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] test parse::tests::detect_newline ... ok [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] test parse::tests::parse_doc_link ... ok [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] test parse::tests::parse_absolute_link ... ok [INFO] [stderr] | [INFO] [stdout] test parse::tests::absolute_link ... ok [INFO] [stderr] 519 - UnknownMacro(String), [INFO] [stdout] test code::tests::simple_named_block ... ok [INFO] [stderr] 519 + UnknownMacro(()), [INFO] [stdout] test parse::tests::parse_no_follow_link ... ok [INFO] [stderr] | [INFO] [stdout] test parse::tests::parse_doc_text ... ok [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/print.rs:521:27 [INFO] [stderr] | [INFO] [stderr] 521 | CircularReference(String), [INFO] [stderr] | ----------------- ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `CompileErrorKind` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 521 - CircularReference(String), [INFO] [stderr] 521 + CircularReference(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `yarner` (bin "yarner" test) generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/yarner-29cf51d3fdd1323c) [INFO] [stdout] test parse::tests::parse_doc_transclusion ... ok [INFO] [stdout] test parse::tests::parse_link_label ... ok [INFO] [stdout] test parse::tests::parse_non_link ... ok [INFO] [stdout] test parse::tests::parse_parent_folder_link ... ok [INFO] [stdout] test parse::tests::parse_image_link ... ok [INFO] [stdout] test parse::tests::parse_single_link ... ok [INFO] [stdout] test parse::tests::parse_single_link_reverse ... ok [INFO] [stdout] test parse::tests::parse_transcluded_child_folder_link ... ok [INFO] [stdout] test code::tests::no_block ... ok [INFO] [stdout] test parse::tests::parse_transcluded_parent_folder_link ... ok [INFO] [stdout] test parse::tests::parse_sibling_folder_link ... ok [INFO] [stdout] test parse::tests::parse_doc_code ... ok [INFO] [stdout] test files::tests::drop_component_from_path ... ok [INFO] [stdout] test files::tests::unmodified_path ... ok [INFO] [stdout] test parse::tests::relative_link ... ok [INFO] [stdout] test parse::tests::parse_transcluded_sibling_folder_link ... ok [INFO] [stdout] test parse::tests::parse_two_links ... ok [INFO] [stdout] test print::docs::tests::print_code_block ... ok [INFO] [stdout] test util::tests::collect_errs ... ok [INFO] [stdout] test util::tests::collect_vals ... ok [INFO] [stdout] test util::tests::join_strs ... ok [INFO] [stdout] test config::tests::block_labels_check - should panic ... ok [INFO] [stdout] test parse::tests::parse_doc_code_unclosed - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c03d36b57ce9894f9120e29e3dcc07400fba4b65b896eea0ce1328df962bba5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c03d36b57ce9894f9120e29e3dcc07400fba4b65b896eea0ce1328df962bba5f", kill_on_drop: false }` [INFO] [stdout] c03d36b57ce9894f9120e29e3dcc07400fba4b65b896eea0ce1328df962bba5f