[INFO] fetching crate is-macro 0.1.9... [INFO] checking is-macro-0.1.9 against master#0599f3403366d9c57f0625e6de3af214b5042a90 for pr-87710 [INFO] extracting crate is-macro 0.1.9 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate is-macro 0.1.9 on toolchain 0599f3403366d9c57f0625e6de3af214b5042a90 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate is-macro 0.1.9 [INFO] finished tweaking crates.io crate is-macro 0.1.9 [INFO] tweaked toml for crates.io crate is-macro 0.1.9 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b1325b2deccd8754795c368f3051131b70338016d7ac523de89c90d70276e361 [INFO] running `Command { std: "docker" "start" "-a" "b1325b2deccd8754795c368f3051131b70338016d7ac523de89c90d70276e361", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b1325b2deccd8754795c368f3051131b70338016d7ac523de89c90d70276e361", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1325b2deccd8754795c368f3051131b70338016d7ac523de89c90d70276e361", kill_on_drop: false }` [INFO] [stdout] b1325b2deccd8754795c368f3051131b70338016d7ac523de89c90d70276e361 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a123ffb756c27a76c30a483d62fd1c004e61bd8ed8ee16c84dd26d5db52b4cf9 [INFO] running `Command { std: "docker" "start" "-a" "a123ffb756c27a76c30a483d62fd1c004e61bd8ed8ee16c84dd26d5db52b4cf9", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Checking unicode-xid v0.2.2 [INFO] [stderr] Checking Inflector v0.11.4 [INFO] [stderr] Checking quote v1.0.9 [INFO] [stderr] Checking pmutil v0.5.3 [INFO] [stderr] Checking is-macro v0.1.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/lib.rs:157:75 [INFO] [stdout] | [INFO] [stdout] 157 | "Returns `true` if `self` is of variant [`{variant}`].\n\n\ [INFO] [stdout] | ___________________________________________________________________________^ [INFO] [stdout] 158 | | [INFO] [stdout] 159 | | [`{variant}`]: #variant.{variant}", [INFO] [stdout] | |________________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/lib.rs:194:79 [INFO] [stdout] | [INFO] [stdout] 194 | "Unwraps the value, yielding the content of [`{variant}`].\n\n\ [INFO] [stdout] | _______________________________________________________________________________^ [INFO] [stdout] 195 | | [INFO] [stdout] 196 | | # Panics\n\n\ [INFO] [stdout] | |________________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/lib.rs:196:29 [INFO] [stdout] | [INFO] [stdout] 196 | # Panics\n\n\ [INFO] [stdout] | _____________________________^ [INFO] [stdout] 197 | | [INFO] [stdout] 198 | | Panics if the value is not [`{variant}`], with a panic message including \ [INFO] [stdout] | |________________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/lib.rs:199:43 [INFO] [stdout] | [INFO] [stdout] 199 | the content of `self`.\n\n\ [INFO] [stdout] | ___________________________________________^ [INFO] [stdout] 200 | | [INFO] [stdout] 201 | | [`{variant}`]: #variant.{variant}", [INFO] [stdout] | |________________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/lib.rs:205:97 [INFO] [stdout] | [INFO] [stdout] 205 | "Returns `Some` if `self` is of variant [`{variant}`], and `None` otherwise.\n\n\ [INFO] [stdout] | _________________________________________________________________________________________________^ [INFO] [stdout] 206 | | [INFO] [stdout] 207 | | [`{variant}`]: #variant.{variant}", [INFO] [stdout] | |________________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/lib.rs:157:75 [INFO] [stdout] | [INFO] [stdout] 157 | "Returns `true` if `self` is of variant [`{variant}`].\n\n\ [INFO] [stdout] | ___________________________________________________________________________^ [INFO] [stdout] 158 | | [INFO] [stdout] 159 | | [`{variant}`]: #variant.{variant}", [INFO] [stdout] | |________________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/lib.rs:194:79 [INFO] [stdout] | [INFO] [stdout] 194 | "Unwraps the value, yielding the content of [`{variant}`].\n\n\ [INFO] [stdout] | _______________________________________________________________________________^ [INFO] [stdout] 195 | | [INFO] [stdout] 196 | | # Panics\n\n\ [INFO] [stdout] | |________________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/lib.rs:196:29 [INFO] [stdout] | [INFO] [stdout] 196 | # Panics\n\n\ [INFO] [stdout] | _____________________________^ [INFO] [stdout] 197 | | [INFO] [stdout] 198 | | Panics if the value is not [`{variant}`], with a panic message including \ [INFO] [stdout] | |________________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/lib.rs:199:43 [INFO] [stdout] | [INFO] [stdout] 199 | the content of `self`.\n\n\ [INFO] [stdout] | ___________________________________________^ [INFO] [stdout] 200 | | [INFO] [stdout] 201 | | [`{variant}`]: #variant.{variant}", [INFO] [stdout] | |________________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/lib.rs:205:97 [INFO] [stdout] | [INFO] [stdout] 205 | "Returns `Some` if `self` is of variant [`{variant}`], and `None` otherwise.\n\n\ [INFO] [stdout] | _________________________________________________________________________________________________^ [INFO] [stdout] 206 | | [INFO] [stdout] 207 | | [`{variant}`]: #variant.{variant}", [INFO] [stdout] | |________________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/lib.rs:157:75 [INFO] [stdout] | [INFO] [stdout] 157 | "Returns `true` if `self` is of variant [`{variant}`].\n\n\ [INFO] [stdout] | ___________________________________________________________________________^ [INFO] [stdout] 158 | | [INFO] [stdout] 159 | | [`{variant}`]: #variant.{variant}", [INFO] [stdout] | |________________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/lib.rs:194:79 [INFO] [stdout] | [INFO] [stdout] 194 | "Unwraps the value, yielding the content of [`{variant}`].\n\n\ [INFO] [stdout] | _______________________________________________________________________________^ [INFO] [stdout] 195 | | [INFO] [stdout] 196 | | # Panics\n\n\ [INFO] [stdout] | |________________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/lib.rs:196:29 [INFO] [stdout] | [INFO] [stdout] 196 | # Panics\n\n\ [INFO] [stdout] | _____________________________^ [INFO] [stdout] 197 | | [INFO] [stdout] 198 | | Panics if the value is not [`{variant}`], with a panic message including \ [INFO] [stdout] | |________________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/lib.rs:199:43 [INFO] [stdout] | [INFO] [stdout] 199 | the content of `self`.\n\n\ [INFO] [stdout] | ___________________________________________^ [INFO] [stdout] 200 | | [INFO] [stdout] 201 | | [`{variant}`]: #variant.{variant}", [INFO] [stdout] | |________________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/lib.rs:205:97 [INFO] [stdout] | [INFO] [stdout] 205 | "Returns `Some` if `self` is of variant [`{variant}`], and `None` otherwise.\n\n\ [INFO] [stdout] | _________________________________________________________________________________________________^ [INFO] [stdout] 206 | | [INFO] [stdout] 207 | | [`{variant}`]: #variant.{variant}", [INFO] [stdout] | |________________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.33s [INFO] running `Command { std: "docker" "inspect" "a123ffb756c27a76c30a483d62fd1c004e61bd8ed8ee16c84dd26d5db52b4cf9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a123ffb756c27a76c30a483d62fd1c004e61bd8ed8ee16c84dd26d5db52b4cf9", kill_on_drop: false }` [INFO] [stdout] a123ffb756c27a76c30a483d62fd1c004e61bd8ed8ee16c84dd26d5db52b4cf9