[INFO] fetching crate await-tree 0.3.2-alpha.2...
[INFO] testing await-tree-0.3.2-alpha.2 against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] extracting crate await-tree 0.3.2-alpha.2 into /workspace/builds/worker-2-tc1/source
[INFO] removed /workspace/builds/worker-2-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate await-tree 0.3.2-alpha.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate await-tree 0.3.2-alpha.2
[INFO] tweaked toml for crates.io crate await-tree 0.3.2-alpha.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate await-tree 0.3.2-alpha.2 on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate await-tree 0.3.2-alpha.2 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" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded weak-table v0.3.2
[INFO] [stderr]   Downloaded hermit-abi v0.5.1
[INFO] [stderr]   Downloaded indextree-macros v0.1.3
[INFO] [stderr]   Downloaded indextree v4.7.4
[INFO] [stderr]   Downloaded task-local v0.1.0
[INFO] [stderr]   Downloaded await-tree-attributes v0.1.0-alpha.2
[INFO] [stderr]   Downloaded easy-ext v1.0.2
[INFO] [stderr]   Downloaded tracing-attributes v0.1.29
[INFO] [stderr]   Downloaded coarsetime v0.1.36
[INFO] [stderr]   Downloaded flexstr v0.9.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0dd22e57783c62fc9a5b4b65dbaf776fde02c993c52afae8b3ab2e56c0180f0c
[INFO] running `Command { std: "docker" "start" "-a" "0dd22e57783c62fc9a5b4b65dbaf776fde02c993c52afae8b3ab2e56c0180f0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0dd22e57783c62fc9a5b4b65dbaf776fde02c993c52afae8b3ab2e56c0180f0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dd22e57783c62fc9a5b4b65dbaf776fde02c993c52afae8b3ab2e56c0180f0c", kill_on_drop: false }`
[INFO] [stdout] 0dd22e57783c62fc9a5b4b65dbaf776fde02c993c52afae8b3ab2e56c0180f0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8bec70124cf46fe13dd9622608ae3256c0840e7043590be15dbd7bd8eabe6967
[INFO] running `Command { std: "docker" "start" "-a" "8bec70124cf46fe13dd9622608ae3256c0840e7043590be15dbd7bd8eabe6967", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
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[INFO] [stderr]    Compiling rustversion v1.0.21
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[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
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[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling task-local v0.1.0
[INFO] [stderr]    Compiling weak-table v0.3.2
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[INFO] [stderr]    Compiling itertools v0.12.1
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[INFO] [stderr]    Compiling syn v2.0.102
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[INFO] [stderr]    Compiling darling_core v0.20.11
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[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling strum v0.27.1
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[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]    Compiling indextree v4.7.4
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]    Compiling derive_builder v0.20.2
[INFO] [stderr]    Compiling await-tree v0.3.2-alpha.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.21s
[INFO] running `Command { std: "docker" "inspect" "8bec70124cf46fe13dd9622608ae3256c0840e7043590be15dbd7bd8eabe6967", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bec70124cf46fe13dd9622608ae3256c0840e7043590be15dbd7bd8eabe6967", kill_on_drop: false }`
[INFO] [stdout] 8bec70124cf46fe13dd9622608ae3256c0840e7043590be15dbd7bd8eabe6967
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1039cba1858990f43d6b97f038eb1c04e2daeab4c7424f8f08e05233a42142fd
[INFO] running `Command { std: "docker" "start" "-a" "1039cba1858990f43d6b97f038eb1c04e2daeab4c7424f8f08e05233a42142fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling serde v1.0.219
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[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling await-tree v0.3.2-alpha.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 22.55s
[INFO] running `Command { std: "docker" "inspect" "1039cba1858990f43d6b97f038eb1c04e2daeab4c7424f8f08e05233a42142fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1039cba1858990f43d6b97f038eb1c04e2daeab4c7424f8f08e05233a42142fd", kill_on_drop: false }`
[INFO] [stdout] 1039cba1858990f43d6b97f038eb1c04e2daeab4c7424f8f08e05233a42142fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ecbc2a061e0e10fa351a681cd3d17415dc6ceaf11c46d850504f7ddbfbca261d
[INFO] running `Command { std: "docker" "start" "-a" "ecbc2a061e0e10fa351a681cd3d17415dc6ceaf11c46d850504f7ddbfbca261d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/await_tree-1923aeb6ce4760d8)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test registry::tests::test_registry ... ok
[INFO] [stdout] test tests::functionality::test_await_tree ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests await_tree
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 22) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 22) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `spawn` in crate `await_tree`
[INFO] [stdout]   --> src/lib.rs:55:13
[INFO] [stdout]    |
[INFO] [stdout] 55 | await_tree::spawn("foo", "foo", foo());
[INFO] [stdout]    |             ^^^^^ not found in `await_tree`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 81 | #[cfg(feature = "tokio")]
[INFO] [stdout]    |       ----------------- the item is gated behind the `tokio` feature
[INFO] [stdout] 82 | mod spawn;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:91:17
[INFO] [stdout]    |
[INFO] [stdout] 90 | #[cfg(feature = "tokio")]
[INFO] [stdout]    |       ----------------- the item is gated behind the `tokio` feature
[INFO] [stdout] 91 | pub use spawn::{spawn, spawn_anonymous, spawn_derived_root};
[INFO] [stdout]    |                 ^^^^^
[INFO] [stdout] help: consider importing one of these functions
[INFO] [stdout]    |
[INFO] [stdout] 24 + use std::thread::spawn;
[INFO] [stdout]    |
[INFO] [stdout] 24 + use tokio::spawn;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `spawn`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 55 - await_tree::spawn("foo", "foo", foo());
[INFO] [stdout] 55 + spawn("foo", "foo", foo());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 22)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "ecbc2a061e0e10fa351a681cd3d17415dc6ceaf11c46d850504f7ddbfbca261d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecbc2a061e0e10fa351a681cd3d17415dc6ceaf11c46d850504f7ddbfbca261d", kill_on_drop: false }`
[INFO] [stdout] ecbc2a061e0e10fa351a681cd3d17415dc6ceaf11c46d850504f7ddbfbca261d
