[INFO] fetching crate sm_macro 0.9.0... [INFO] testing sm_macro-0.9.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate sm_macro 0.9.0 into /workspace/builds/worker-50/source [INFO] validating manifest of crates.io crate sm_macro 0.9.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sm_macro 0.9.0 [INFO] finished tweaking crates.io crate sm_macro 0.9.0 [INFO] tweaked toml for crates.io crate sm_macro 0.9.0 written to /workspace/builds/worker-50/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c9458f037f4c92e25cbc88a0f44852c6d7c140ea75a51097c3ab32fe712bbffc [INFO] running `Command { std: "docker" "start" "-a" "c9458f037f4c92e25cbc88a0f44852c6d7c140ea75a51097c3ab32fe712bbffc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c9458f037f4c92e25cbc88a0f44852c6d7c140ea75a51097c3ab32fe712bbffc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9458f037f4c92e25cbc88a0f44852c6d7c140ea75a51097c3ab32fe712bbffc", kill_on_drop: false }` [INFO] [stdout] c9458f037f4c92e25cbc88a0f44852c6d7c140ea75a51097c3ab32fe712bbffc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c956dfba9de28c336c4c76e322f703a4f8bbf4d18b29dac600aa900c17287326 [INFO] running `Command { std: "docker" "start" "-a" "c956dfba9de28c336c4c76e322f703a4f8bbf4d18b29dac600aa900c17287326", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling sm_macro v0.9.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: warn(non_snake_case) incompatible with previous forbid [INFO] [stdout] --> src/lib.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 14 | nonstandard_style, [INFO] [stdout] | ----------------- `forbid` level set here [INFO] [stdout] ... [INFO] [stdout] 23 | non_snake_case, [INFO] [stdout] | ^^^^^^^^^^^^^^ overruled by previous forbid [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(forbidden_lint_groups)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #81670 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused extern crate [INFO] [stdout] --> src/lib.rs:34:1 [INFO] [stdout] | [INFO] [stdout] 34 | extern crate proc_macro; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove it [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | unused [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(unused_extern_crates)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.45s [INFO] running `Command { std: "docker" "inspect" "c956dfba9de28c336c4c76e322f703a4f8bbf4d18b29dac600aa900c17287326", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c956dfba9de28c336c4c76e322f703a4f8bbf4d18b29dac600aa900c17287326", kill_on_drop: false }` [INFO] [stdout] c956dfba9de28c336c4c76e322f703a4f8bbf4d18b29dac600aa900c17287326 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dfd19d9dad83d19ce88b28f9a289744e7b98156ad0760812bea573d117f7b4da [INFO] running `Command { std: "docker" "start" "-a" "dfd19d9dad83d19ce88b28f9a289744e7b98156ad0760812bea573d117f7b4da", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling sm_macro v0.9.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: warn(non_snake_case) incompatible with previous forbid [INFO] [stdout] --> src/lib.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 14 | nonstandard_style, [INFO] [stdout] | ----------------- `forbid` level set here [INFO] [stdout] ... [INFO] [stdout] 23 | non_snake_case, [INFO] [stdout] | ^^^^^^^^^^^^^^ overruled by previous forbid [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(forbidden_lint_groups)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #81670 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused extern crate [INFO] [stdout] --> src/lib.rs:34:1 [INFO] [stdout] | [INFO] [stdout] 34 | extern crate proc_macro; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove it [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | unused [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(unused_extern_crates)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: warn(non_snake_case) incompatible with previous forbid [INFO] [stdout] --> src/lib.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 14 | nonstandard_style, [INFO] [stdout] | ----------------- `forbid` level set here [INFO] [stdout] ... [INFO] [stdout] 23 | non_snake_case, [INFO] [stdout] | ^^^^^^^^^^^^^^ overruled by previous forbid [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(forbidden_lint_groups)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #81670 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused extern crate [INFO] [stdout] --> src/lib.rs:34:1 [INFO] [stdout] | [INFO] [stdout] 34 | extern crate proc_macro; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove it [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | unused [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(unused_extern_crates)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.98s [INFO] running `Command { std: "docker" "inspect" "dfd19d9dad83d19ce88b28f9a289744e7b98156ad0760812bea573d117f7b4da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfd19d9dad83d19ce88b28f9a289744e7b98156ad0760812bea573d117f7b4da", kill_on_drop: false }` [INFO] [stdout] dfd19d9dad83d19ce88b28f9a289744e7b98156ad0760812bea573d117f7b4da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b5d3c345728a423a7d00b24611fb8a43883c43a1f55793ccc8b58082057d7cda [INFO] running `Command { std: "docker" "start" "-a" "b5d3c345728a423a7d00b24611fb8a43883c43a1f55793ccc8b58082057d7cda", kill_on_drop: false }` [INFO] [stderr] warning: warn(non_snake_case) incompatible with previous forbid [INFO] [stderr] --> src/lib.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 14 | nonstandard_style, [INFO] [stderr] | ----------------- `forbid` level set here [INFO] [stderr] ... [INFO] [stderr] 23 | non_snake_case, [INFO] [stderr] | ^^^^^^^^^^^^^^ overruled by previous forbid [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(forbidden_lint_groups)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #81670 [INFO] [stderr] [INFO] [stderr] warning: unused extern crate [INFO] [stderr] --> src/lib.rs:34:1 [INFO] [stderr] | [INFO] [stderr] 34 | extern crate proc_macro; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove it [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | unused [INFO] [stderr] | ^^^^^^ [INFO] [stderr] = note: `#[warn(unused_extern_crates)]` implied by `#[warn(unused)]` [INFO] [stderr] [INFO] [stderr] warning: `sm_macro` (lib) generated 2 warnings [INFO] [stderr] warning: `sm_macro` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/sm_macro-8145345589652db8) [INFO] [stdout] [INFO] [stderr] Doc-tests sm_macro [INFO] [stdout] running 17 tests [INFO] [stdout] test sm::initial_state::tests::test_initial_states_parse ... ok [INFO] [stdout] test sm::event::tests::test_event_parse ... ok [INFO] [stdout] test sm::machine::tests::test_machines_parse ... ok [INFO] [stdout] test sm::state::tests::test_state_parse ... ok [INFO] [stdout] test sm::state::tests::test_state_to_tokens ... ok [INFO] [stdout] test sm::transition::tests::test_transition_to_tokens ... ok [INFO] [stdout] test sm::event::tests::test_event_to_tokens ... ok [INFO] [stdout] test sm::transition::tests::test_transitions_parse ... ok [INFO] [stdout] test sm::initial_state::tests::test_initial_state_to_tokens ... ok [INFO] [stdout] test sm::initial_state::tests::test_initial_state_parse ... ok [INFO] [stdout] test sm::machine::tests::test_machine_parse ... ok [INFO] [stdout] test sm::initial_state::tests::test_initial_states_to_tokens ... ok [INFO] [stdout] test sm::machine::tests::test_machine_to_tokens ... ok [INFO] [stdout] test sm::event::tests::test_events_to_tokens ... ok [INFO] [stdout] test sm::state::tests::test_states_to_tokens ... ok [INFO] [stdout] test sm::transition::tests::test_transitions_to_tokens ... ok [INFO] [stdout] test sm::machine::tests::test_machines_to_tokens ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [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" "b5d3c345728a423a7d00b24611fb8a43883c43a1f55793ccc8b58082057d7cda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5d3c345728a423a7d00b24611fb8a43883c43a1f55793ccc8b58082057d7cda", kill_on_drop: false }` [INFO] [stdout] b5d3c345728a423a7d00b24611fb8a43883c43a1f55793ccc8b58082057d7cda