[INFO] fetching crate fauxgen 0.1.5... [INFO] testing fauxgen-0.1.5 against master#9e136a30a965bf4e63f03095c57df7257bf96fd6 for pr-134530 [INFO] extracting crate fauxgen 0.1.5 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate fauxgen 0.1.5 on toolchain 9e136a30a965bf4e63f03095c57df7257bf96fd6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate fauxgen 0.1.5 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate fauxgen 0.1.5 [INFO] tweaked toml for crates.io crate fauxgen 0.1.5 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate crates.io crate fauxgen 0.1.5 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" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded trybuild v1.0.83 [INFO] [stderr] Downloaded basic-toml v0.1.4 [INFO] [stderr] Downloaded fauxgen-macros v0.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d134f9821278f9631a1b7498e299d3ea24e83d3f1be66f53693e7cf72cb704d6 [INFO] running `Command { std: "docker" "start" "-a" "d134f9821278f9631a1b7498e299d3ea24e83d3f1be66f53693e7cf72cb704d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d134f9821278f9631a1b7498e299d3ea24e83d3f1be66f53693e7cf72cb704d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d134f9821278f9631a1b7498e299d3ea24e83d3f1be66f53693e7cf72cb704d6", kill_on_drop: false }` [INFO] [stdout] d134f9821278f9631a1b7498e299d3ea24e83d3f1be66f53693e7cf72cb704d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 48c7235078bac2dcc5c8565eeb0c1bf35ea7a200c1387e1da1fb9051af1ed331 [INFO] running `Command { std: "docker" "start" "-a" "48c7235078bac2dcc5c8565eeb0c1bf35ea7a200c1387e1da1fb9051af1ed331", kill_on_drop: false }` [INFO] [stderr] Compiling semver v1.0.18 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling fauxgen v0.1.5 (/opt/rustwide/workdir) [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Compiling fauxgen-macros v0.1.5 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.44s [INFO] running `Command { std: "docker" "inspect" "48c7235078bac2dcc5c8565eeb0c1bf35ea7a200c1387e1da1fb9051af1ed331", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48c7235078bac2dcc5c8565eeb0c1bf35ea7a200c1387e1da1fb9051af1ed331", kill_on_drop: false }` [INFO] [stdout] 48c7235078bac2dcc5c8565eeb0c1bf35ea7a200c1387e1da1fb9051af1ed331 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6f9d790dd1246cd895f44469130b7abc12a90db7392df2ffb00bce3709ba0bf9 [INFO] running `Command { std: "docker" "start" "-a" "6f9d790dd1246cd895f44469130b7abc12a90db7392df2ffb00bce3709ba0bf9", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling serde_json v1.0.105 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling ryu v1.0.15 [INFO] [stderr] Compiling trybuild v1.0.83 [INFO] [stderr] Compiling itoa v1.0.9 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling termcolor v1.2.0 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling tokio v1.32.0 [INFO] [stderr] Compiling pin-project v1.1.3 [INFO] [stderr] Compiling basic-toml v0.1.4 [INFO] [stderr] Compiling fauxgen v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> tests/trybuild.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | ignore = "these tests are only supported on rust nightly" [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove this attribute [INFO] [stdout] | [INFO] [stdout] note: attribute also specified here [INFO] [stdout] --> tests/trybuild.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[ignore = "these tests are currently broken"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 15.67s [INFO] running `Command { std: "docker" "inspect" "6f9d790dd1246cd895f44469130b7abc12a90db7392df2ffb00bce3709ba0bf9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f9d790dd1246cd895f44469130b7abc12a90db7392df2ffb00bce3709ba0bf9", kill_on_drop: false }` [INFO] [stdout] 6f9d790dd1246cd895f44469130b7abc12a90db7392df2ffb00bce3709ba0bf9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f157e61c5a3d2b1fb7b40f44cb983c2483ac5e9433c1112e06bdb03689838740 [INFO] running `Command { std: "docker" "start" "-a" "f157e61c5a3d2b1fb7b40f44cb983c2483ac5e9433c1112e06bdb03689838740", kill_on_drop: false }` [INFO] [stderr] warning: unused attribute [INFO] [stderr] --> tests/trybuild.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | ignore = "these tests are only supported on rust nightly" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove this attribute [INFO] [stderr] | [INFO] [stderr] note: attribute also specified here [INFO] [stderr] --> tests/trybuild.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | #[ignore = "these tests are currently broken"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `fauxgen` (test "trybuild") generated 1 warning (run `cargo fix --test "trybuild"` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fauxgen-1193225858e01dc2) [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/async.rs (/opt/rustwide/target/debug/deps/async-32f1689aff45d931) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_async_gen ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s [INFO] [stdout] [INFO] [stderr] Running tests/basic.rs (/opt/rustwide/target/debug/deps/basic-a9199da71ea860fb) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test ensure_send ... ok [INFO] [stdout] test iter_basic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/inline.rs (/opt/rustwide/target/debug/deps/inline-99c1b79e7abf2afe) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test basic_sync ... ok [INFO] [stderr] Running tests/nested.rs (/opt/rustwide/target/debug/deps/nested-aefa7c7b1febddf1) [INFO] [stdout] test basic_async ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test nested_gens - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/trybuild.rs (/opt/rustwide/target/debug/deps/trybuild-2b24d61279f9f777) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test ui_nightly ... ignored, these tests are currently broken [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling semver v1.0.18 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Compiling fauxgen v0.1.5 (/opt/rustwide/workdir) [INFO] [stderr] Compiling fauxgen-macros v0.1.5 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling tokio v1.32.0 [INFO] [stderr] Compiling pin-project v1.1.3 [INFO] [stderr] Compiling fauxgen-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/fauxgen) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.96s [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] test tests/ui/fail/duplicate-param.rs [should fail to compile] ... ok [INFO] [stderr] test tests/ui/fail/unknown-param.rs [should fail to compile] ... ok [INFO] [stderr] test tests/ui/fail/unknown-return-type.rs [should fail to compile] ... ok [INFO] [stderr] test tests/ui/fail/wrong-arg-type.rs [should fail to compile] ... ok [INFO] [stderr] test tests/ui/fail/wrong-unit-yield-type.rs [should fail to compile] ... ok [INFO] [stderr] test tests/ui/pass/all-params.rs [should pass] ... ok [INFO] [stderr] test tests/ui/pass/elided-arg-lifetime.rs [should pass] ... ok [INFO] [stderr] test tests/ui/pass/elided-return-lifetime.rs [should pass] ... ok [INFO] [stderr] test tests/ui/pass/elided-yield-lifetime.rs [should pass] ... ok [INFO] [stderr] test tests/ui/pass/impl-trait.rs [should pass] ... ok [INFO] [stdout] test ui ... ok [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-core v0.3.28 [INFO] [stderr] Checking futures-task v0.3.28 [INFO] [stderr] Checking slab v0.4.9 [INFO] [stderr] Checking pin-project v1.1.3 [INFO] [stderr] Checking tokio v1.32.0 [INFO] [stderr] Checking fauxgen v0.1.5 (/opt/rustwide/workdir) [INFO] [stderr] Checking futures-util v0.3.28 [INFO] [stderr] Checking fauxgen-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/fauxgen) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.26s [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] test tests/ui/stable/fail-wrong-yield-type.rs ... ok [INFO] [stderr] [INFO] [stderr] [INFO] [stdout] test ui_stable ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 20.79s [INFO] [stdout] [INFO] [stderr] Doc-tests fauxgen [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test src/lib.rs - generator (line 229) ... ignored [INFO] [stdout] test src/lib.rs - (line 34) ... ok [INFO] [stdout] test src/lib.rs - (line 118) ... ok [INFO] [stdout] test src/lib.rs - readme (line 253) ... ok [INFO] [stdout] test src/lib.rs - (line 11) ... ok [INFO] [stdout] test src/lib.rs - readme (line 204) ... ok [INFO] [stdout] test src/lib.rs - generator (line 216) ... ok [INFO] [stdout] test src/stream.rs - stream::GeneratorTryStream (line 57) ... ok [INFO] [stdout] test src/lib.rs - (line 53) ... ok [INFO] [stdout] test src/lib.rs - readme (line 194) ... ok [INFO] [stdout] test src/lib.rs - readme (line 225) ... ok [INFO] [stdout] test src/lib.rs - (line 21) ... ok [INFO] [stdout] test src/lib.rs - readme (line 185) ... ok [INFO] [stdout] test src/lib.rs - (line 80) ... ok [INFO] [stdout] test src/lib.rs - gen (line 260) ... ok [INFO] [stdout] test src/lib.rs - generator (line 195) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 1.25s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f157e61c5a3d2b1fb7b40f44cb983c2483ac5e9433c1112e06bdb03689838740", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f157e61c5a3d2b1fb7b40f44cb983c2483ac5e9433c1112e06bdb03689838740", kill_on_drop: false }` [INFO] [stdout] f157e61c5a3d2b1fb7b40f44cb983c2483ac5e9433c1112e06bdb03689838740