[INFO] fetching crate macro_macro 0.1.0... [INFO] testing macro_macro-0.1.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate macro_macro 0.1.0 into /workspace/builds/worker-93/source [INFO] validating manifest of crates.io crate macro_macro 0.1.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate macro_macro 0.1.0 [INFO] finished tweaking crates.io crate macro_macro 0.1.0 [INFO] tweaked toml for crates.io crate macro_macro 0.1.0 written to /workspace/builds/worker-93/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2103c35bd64fd2627f17ed5f6203ca646f2e0ee44ccf1dd14ab35fc5f3b578eb [INFO] running `Command { std: "docker" "start" "-a" "2103c35bd64fd2627f17ed5f6203ca646f2e0ee44ccf1dd14ab35fc5f3b578eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2103c35bd64fd2627f17ed5f6203ca646f2e0ee44ccf1dd14ab35fc5f3b578eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2103c35bd64fd2627f17ed5f6203ca646f2e0ee44ccf1dd14ab35fc5f3b578eb", kill_on_drop: false }` [INFO] [stdout] 2103c35bd64fd2627f17ed5f6203ca646f2e0ee44ccf1dd14ab35fc5f3b578eb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0c4b8250509ba786f2ccf1c2092c02fe37c0c86ba8c8aa4af3889af2c38a641b [INFO] running `Command { std: "docker" "start" "-a" "0c4b8250509ba786f2ccf1c2092c02fe37c0c86ba8c8aa4af3889af2c38a641b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling parse v0.1.2 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling macro_macro v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/lib.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | pub name: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.92s [INFO] running `Command { std: "docker" "inspect" "0c4b8250509ba786f2ccf1c2092c02fe37c0c86ba8c8aa4af3889af2c38a641b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c4b8250509ba786f2ccf1c2092c02fe37c0c86ba8c8aa4af3889af2c38a641b", kill_on_drop: false }` [INFO] [stdout] 0c4b8250509ba786f2ccf1c2092c02fe37c0c86ba8c8aa4af3889af2c38a641b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 244f1fac5a912bb80e784dd18b14c0afbb0197951f436097e8c5f2a6378c49c1 [INFO] running `Command { std: "docker" "start" "-a" "244f1fac5a912bb80e784dd18b14c0afbb0197951f436097e8c5f2a6378c49c1", kill_on_drop: false }` [INFO] [stderr] Compiling macro_macro v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/lib.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | pub name: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `value` [INFO] [stdout] --> tests/derive.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | value: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `value` [INFO] [stdout] --> tests/cfg.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | value: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/lib.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | pub name: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.99s [INFO] running `Command { std: "docker" "inspect" "244f1fac5a912bb80e784dd18b14c0afbb0197951f436097e8c5f2a6378c49c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "244f1fac5a912bb80e784dd18b14c0afbb0197951f436097e8c5f2a6378c49c1", kill_on_drop: false }` [INFO] [stdout] 244f1fac5a912bb80e784dd18b14c0afbb0197951f436097e8c5f2a6378c49c1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 88ed43cef506707cc53ff27493f4c6c90e9f3ebb08d16dfc4834cc365c97ff4e [INFO] running `Command { std: "docker" "start" "-a" "88ed43cef506707cc53ff27493f4c6c90e9f3ebb08d16dfc4834cc365c97ff4e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: field is never read: `name` [INFO] [stderr] --> src/lib.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | pub name: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `macro_macro` (lib) generated 1 warning [INFO] [stderr] warning: `macro_macro` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] warning: field is never read: `value` [INFO] [stderr] --> tests/cfg.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | value: String, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `value` [INFO] [stderr] --> tests/derive.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | value: String, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `macro_macro` (test "cfg") generated 1 warning [INFO] [stderr] warning: `macro_macro` (test "derive") generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.16s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/macro_macro-0102cf2d50322c09) [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] Running tests/cfg.rs (/opt/rustwide/target/debug/deps/cfg-01119bd156a7e29a) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test cfg ... 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] [stderr] Running tests/derive.rs (/opt/rustwide/target/debug/deps/derive-2cb056951da190ad) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test derive ... 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] [stderr] Doc-tests macro_macro [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - macro_template (line 77) ... ok [INFO] [stdout] test src/lib.rs - macro_macro (line 179) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "88ed43cef506707cc53ff27493f4c6c90e9f3ebb08d16dfc4834cc365c97ff4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88ed43cef506707cc53ff27493f4c6c90e9f3ebb08d16dfc4834cc365c97ff4e", kill_on_drop: false }` [INFO] [stdout] 88ed43cef506707cc53ff27493f4c6c90e9f3ebb08d16dfc4834cc365c97ff4e