[INFO] fetching crate go-pmacro 0.1.5...
[INFO] testing go-pmacro-0.1.5 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate go-pmacro 0.1.5 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate go-pmacro 0.1.5
[INFO] finished tweaking crates.io crate go-pmacro 0.1.5
[INFO] tweaked toml for crates.io crate go-pmacro 0.1.5 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate go-pmacro 0.1.5 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.106)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b4167f402efde31852f3b62d590395139179cee6a9767fc00e1b3e9bfe8eabbf
[INFO] running `Command { std: "docker" "start" "-a" "b4167f402efde31852f3b62d590395139179cee6a9767fc00e1b3e9bfe8eabbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b4167f402efde31852f3b62d590395139179cee6a9767fc00e1b3e9bfe8eabbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4167f402efde31852f3b62d590395139179cee6a9767fc00e1b3e9bfe8eabbf", kill_on_drop: false }`
[INFO] [stdout] b4167f402efde31852f3b62d590395139179cee6a9767fc00e1b3e9bfe8eabbf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36d97049bbb0cfe3de76383721e1c886dfd3cbe739c8adfeb99d1c9be4df51d0
[INFO] running `Command { std: "docker" "start" "-a" "36d97049bbb0cfe3de76383721e1c886dfd3cbe739c8adfeb99d1c9be4df51d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling go-pmacro v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/ffi_impl.rs:77:14
[INFO] [stdout]    |
[INFO] [stdout] 77 |     .map(|x| (ImplItem::Method(x)))
[INFO] [stdout]    |              ^                   ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 77 -     .map(|x| (ImplItem::Method(x)))
[INFO] [stdout] 77 +     .map(|x| ImplItem::Method(x))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.38s
[INFO] running `Command { std: "docker" "inspect" "36d97049bbb0cfe3de76383721e1c886dfd3cbe739c8adfeb99d1c9be4df51d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36d97049bbb0cfe3de76383721e1c886dfd3cbe739c8adfeb99d1c9be4df51d0", kill_on_drop: false }`
[INFO] [stdout] 36d97049bbb0cfe3de76383721e1c886dfd3cbe739c8adfeb99d1c9be4df51d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f245a021544e7a7466d3f9154cf3ff46be22b74a6417a6c4869146ba6b6dbeef
[INFO] running `Command { std: "docker" "start" "-a" "f245a021544e7a7466d3f9154cf3ff46be22b74a6417a6c4869146ba6b6dbeef", kill_on_drop: false }`
[INFO] [stderr]    Compiling go-pmacro v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/ffi_impl.rs:77:14
[INFO] [stdout]    |
[INFO] [stdout] 77 |     .map(|x| (ImplItem::Method(x)))
[INFO] [stdout]    |              ^                   ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 77 -     .map(|x| (ImplItem::Method(x)))
[INFO] [stdout] 77 +     .map(|x| ImplItem::Method(x))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/ffi_impl.rs:77:14
[INFO] [stdout]    |
[INFO] [stdout] 77 |     .map(|x| (ImplItem::Method(x)))
[INFO] [stdout]    |              ^                   ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 77 -     .map(|x| (ImplItem::Method(x)))
[INFO] [stdout] 77 +     .map(|x| ImplItem::Method(x))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "f245a021544e7a7466d3f9154cf3ff46be22b74a6417a6c4869146ba6b6dbeef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f245a021544e7a7466d3f9154cf3ff46be22b74a6417a6c4869146ba6b6dbeef", kill_on_drop: false }`
[INFO] [stdout] f245a021544e7a7466d3f9154cf3ff46be22b74a6417a6c4869146ba6b6dbeef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 067a405018f6d7a66c3bda7c4c0cc707050c911f5f01c71e3c47adcb14abe0e1
[INFO] running `Command { std: "docker" "start" "-a" "067a405018f6d7a66c3bda7c4c0cc707050c911f5f01c71e3c47adcb14abe0e1", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/ffi_impl.rs:77:14
[INFO] [stderr]    |
[INFO] [stderr] 77 |     .map(|x| (ImplItem::Method(x)))
[INFO] [stderr]    |              ^                   ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 77 -     .map(|x| (ImplItem::Method(x)))
[INFO] [stderr] 77 +     .map(|x| ImplItem::Method(x))
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `go-pmacro` (lib) generated 1 warning (run `cargo fix --lib -p go-pmacro` to apply 1 suggestion)
[INFO] [stderr] warning: `go-pmacro` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/go_pmacro-18803da7dbd4944b)
[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 go_pmacro
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/ffi_impl.rs:77:14
[INFO] [stderr]    |
[INFO] [stderr] 77 |     .map(|x| (ImplItem::Method(x)))
[INFO] [stderr]    |              ^                   ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 77 -     .map(|x| (ImplItem::Method(x)))
[INFO] [stderr] 77 +     .map(|x| ImplItem::Method(x))
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[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] running `Command { std: "docker" "inspect" "067a405018f6d7a66c3bda7c4c0cc707050c911f5f01c71e3c47adcb14abe0e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "067a405018f6d7a66c3bda7c4c0cc707050c911f5f01c71e3c47adcb14abe0e1", kill_on_drop: false }`
[INFO] [stdout] 067a405018f6d7a66c3bda7c4c0cc707050c911f5f01c71e3c47adcb14abe0e1