[INFO] cloning repository https://github.com/frxstrem/frx-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/frxstrem/frx-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrxstrem%2Ffrx-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrxstrem%2Ffrx-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e027be31db38edc6e556ba2437bbd0986ba91216
[INFO] testing frxstrem/frx-rs against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrxstrem%2Ffrx-rs" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/frxstrem/frx-rs
[INFO] finished tweaking git repo https://github.com/frxstrem/frx-rs
[INFO] tweaked toml for git repo https://github.com/frxstrem/frx-rs written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/frxstrem/frx-rs on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/frxstrem/frx-rs 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b84e9115868671779b0b8123ec105d0dc2ecfb78dd8fdd18e20f265840b334a
[INFO] running `Command { std: "docker" "start" "-a" "4b84e9115868671779b0b8123ec105d0dc2ecfb78dd8fdd18e20f265840b334a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b84e9115868671779b0b8123ec105d0dc2ecfb78dd8fdd18e20f265840b334a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b84e9115868671779b0b8123ec105d0dc2ecfb78dd8fdd18e20f265840b334a", kill_on_drop: false }`
[INFO] [stdout] 4b84e9115868671779b0b8123ec105d0dc2ecfb78dd8fdd18e20f265840b334a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eabdd4fed80e25abac3dd9ee8f1d3b47749da0913815f371611ef01798722b77
[INFO] running `Command { std: "docker" "start" "-a" "eabdd4fed80e25abac3dd9ee8f1d3b47749da0913815f371611ef01798722b77", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.87
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling manual-ref v0.0.2 (/opt/rustwide/workdir/crates/manual-ref)
[INFO] [stderr]    Compiling drop-guard v0.0.2 (/opt/rustwide/workdir/crates/drop-guard)
[INFO] [stderr]    Compiling comparator v0.0.2 (/opt/rustwide/workdir/crates/comparator)
[INFO] [stderr]    Compiling type-eq v0.0.2 (/opt/rustwide/workdir/crates/type-eq)
[INFO] [stderr]    Compiling provide v0.0.2 (/opt/rustwide/workdir/crates/provide)
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling sorted-slice v0.0.2 (/opt/rustwide/workdir/crates/sorted-slice)
[INFO] [stderr]    Compiling scoped-cell v0.0.2 (/opt/rustwide/workdir/crates/scoped-cell)
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling macro-helpers v0.0.2 (/opt/rustwide/workdir/macros/macro-helpers)
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling specialize-macro v0.0.2 (/opt/rustwide/workdir/macros/specialize-macro)
[INFO] [stderr]    Compiling export-macro v0.0.2 (/opt/rustwide/workdir/macros/export-macro)
[INFO] [stderr]    Compiling cfg-const v0.0.2 (/opt/rustwide/workdir/macros/cfg-const)
[INFO] [stderr]    Compiling boxed v0.0.2 (/opt/rustwide/workdir/macros/boxed)
[INFO] [stderr]    Compiling specialize v0.0.2 (/opt/rustwide/workdir/crates/specialize)
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling async-coroutine v0.0.2 (/opt/rustwide/workdir/crates/async-coroutine)
[INFO] [stderr]    Compiling state-machine v0.0.2 (/opt/rustwide/workdir/crates/state-machine)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 39s
[INFO] running `Command { std: "docker" "inspect" "eabdd4fed80e25abac3dd9ee8f1d3b47749da0913815f371611ef01798722b77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eabdd4fed80e25abac3dd9ee8f1d3b47749da0913815f371611ef01798722b77", kill_on_drop: false }`
[INFO] [stdout] eabdd4fed80e25abac3dd9ee8f1d3b47749da0913815f371611ef01798722b77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7813ff6c8846e0b24083544cf784673e1bebf52fb71eb585d28e5660317e3a85
[INFO] running `Command { std: "docker" "start" "-a" "7813ff6c8846e0b24083544cf784673e1bebf52fb71eb585d28e5660317e3a85", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling slab v0.4.10
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling cfg-const v0.0.2 (/opt/rustwide/workdir/macros/cfg-const)
[INFO] [stderr]    Compiling scoped-cell v0.0.2 (/opt/rustwide/workdir/crates/scoped-cell)
[INFO] [stderr]    Compiling export-macro v0.0.2 (/opt/rustwide/workdir/macros/export-macro)
[INFO] [stderr]    Compiling boxed v0.0.2 (/opt/rustwide/workdir/macros/boxed)
[INFO] [stderr]    Compiling specialize-macro v0.0.2 (/opt/rustwide/workdir/macros/specialize-macro)
[INFO] [stderr]    Compiling provide v0.0.2 (/opt/rustwide/workdir/crates/provide)
[INFO] [stderr]    Compiling macro-helpers v0.0.2 (/opt/rustwide/workdir/macros/macro-helpers)
[INFO] [stderr]    Compiling sorted-slice v0.0.2 (/opt/rustwide/workdir/crates/sorted-slice)
[INFO] [stderr]    Compiling manual-ref v0.0.2 (/opt/rustwide/workdir/crates/manual-ref)
[INFO] [stderr]    Compiling comparator v0.0.2 (/opt/rustwide/workdir/crates/comparator)
[INFO] [stderr]    Compiling drop-guard v0.0.2 (/opt/rustwide/workdir/crates/drop-guard)
[INFO] [stderr]    Compiling type-eq v0.0.2 (/opt/rustwide/workdir/crates/type-eq)
[INFO] [stderr]    Compiling specialize v0.0.2 (/opt/rustwide/workdir/crates/specialize)
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling async-coroutine v0.0.2 (/opt/rustwide/workdir/crates/async-coroutine)
[INFO] [stderr]    Compiling state-machine v0.0.2 (/opt/rustwide/workdir/crates/state-machine)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 18s
[INFO] running `Command { std: "docker" "inspect" "7813ff6c8846e0b24083544cf784673e1bebf52fb71eb585d28e5660317e3a85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7813ff6c8846e0b24083544cf784673e1bebf52fb71eb585d28e5660317e3a85", kill_on_drop: false }`
[INFO] [stdout] 7813ff6c8846e0b24083544cf784673e1bebf52fb71eb585d28e5660317e3a85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 964d3576067bb3e7f65373dbfa61ebd351a4ad87e7fb213354d44f73d84d3e8e
[INFO] running `Command { std: "docker" "start" "-a" "964d3576067bb3e7f65373dbfa61ebd351a4ad87e7fb213354d44f73d84d3e8e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/async_coroutine-5f0195923ef00029)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/boxed-3c475214be689a7a)
[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 unittests src/lib.rs (/opt/rustwide/target/debug/deps/cfg_const-114892765f7d1c70)
[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] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/comparator-9cb594146368e95b)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/drop_guard-e8463255e6958180)
[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] [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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_guard ... ok
[INFO] [stdout] test tests::test_guard_panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/export_macro-1a4601224868d20c)
[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 unittests src/lib.rs (/opt/rustwide/target/debug/deps/macro_helpers-0350bf0c350cfefc)
[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 unittests src/lib.rs (/opt/rustwide/target/debug/deps/manual_ref-a76b8f0dd67d1f84)
[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 unittests src/lib.rs (/opt/rustwide/target/debug/deps/provide-5f5ca74d7f11c665)
[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 unittests src/lib.rs (/opt/rustwide/target/debug/deps/scoped_cell-be6b66f524c02b2c)
[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 unittests src/lib.rs (/opt/rustwide/target/debug/deps/sorted_slice-6c19b103c44f5b04)
[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 unittests src/lib.rs (/opt/rustwide/target/debug/deps/specialize-dcc74e3aa1249410)
[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 unittests src/lib.rs (/opt/rustwide/target/debug/deps/specialize_macro-91bd5b8b8e6bd8e2)
[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 unittests src/lib.rs (/opt/rustwide/target/debug/deps/state_machine-47bb03904c6114f1)
[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/state_machine.rs (/opt/rustwide/target/debug/deps/state_machine-5a11de1587a1f372)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/type_eq-c8142959cf8c2681)
[INFO] [stdout] test test_state_machine_stream ... ok
[INFO] [stdout] test test_state_machine ... ok
[INFO] [stdout] test test_state_machine_future ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests async_coroutine
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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] [stderr]    Doc-tests boxed
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test macros/boxed/src/lib.rs - boxed (line 33) ... ignored
[INFO] [stdout] test macros/boxed/src/lib.rs - boxed (line 57) ... ignored
[INFO] [stdout] test macros/boxed/src/lib.rs - boxed (line 78) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cfg_const
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test macros/cfg-const/src/lib.rs - cfg_const (line 18) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests comparator
[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 drop_guard
[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 export_macro
[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 macro_helpers
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test macros/macro-helpers/src/error.rs - error::fail (line 142) ... ignored
[INFO] [stdout] test macros/macro-helpers/src/error.rs - error::try_or_fail (line 177) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests manual_ref
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test crates/manual-ref/src/lib.rs - StaticRef<T>::cast (line 308) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests provide
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test crates/provide/src/macros.rs - macros::provide_match (line 10) ... ignored
[INFO] [stdout] test crates/provide/src/macros.rs - macros::provide_match (line 21) ... ignored
[INFO] [stdout] test crates/provide/src/request.rs - request::Request<'a>::provide_mut (line 69) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests scoped_cell
[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 sorted_slice
[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 specialize
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test crates/specialize/src/lib.rs - specialize (line 14) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- crates/specialize/src/lib.rs - specialize (line 14) stdout ----
[INFO] [stdout] {
[INFO] [stdout]     use :: specialize :: macro_internals :: InferFallback as _; struct
[INFO] [stdout]     __Specialization0; struct __Default0; #[allow(unused)] const _ : () =
[INFO] [stdout]     {
[INFO] [stdout]         impl :: specialize :: macro_internals :: MatchResult for
[INFO] [stdout]         __Specialization0 { const SINGLETON : Option < Self > = Some(Self); }
[INFO] [stdout]         impl :: specialize :: macro_internals :: Specialization < & 'static
[INFO] [stdout]         str > for __Specialization0 {} impl __Specialization0
[INFO] [stdout]         {
[INFO] [stdout]             const fn cast(& self, value : & 'static str) -> & 'static str
[INFO] [stdout]             { value }
[INFO] [stdout]         } impl :: specialize :: macro_internals :: MatchResult for __Default0
[INFO] [stdout]         { const SINGLETON : Option < Self > = None; } impl __Default0
[INFO] [stdout]         { const fn cast < T > (& self, _value : T) -> ! { unreachable! () } }
[INFO] [stdout]     }; struct __Specialization1; struct __Default1; #[allow(unused)] const _ :
[INFO] [stdout]     () =
[INFO] [stdout]     {
[INFO] [stdout]         impl :: specialize :: macro_internals :: MatchResult for
[INFO] [stdout]         __Specialization1 { const SINGLETON : Option < Self > = Some(Self); }
[INFO] [stdout]         impl :: specialize :: macro_internals :: Specialization < i32 > for
[INFO] [stdout]         __Specialization1 {} impl __Specialization1
[INFO] [stdout]         { const fn cast(& self, value : i32) -> i32 { value } } impl ::
[INFO] [stdout]         specialize :: macro_internals :: MatchResult for __Default1
[INFO] [stdout]         { const SINGLETON : Option < Self > = None; } impl __Default1
[INFO] [stdout]         { const fn cast < T > (& self, _value : T) -> ! { unreachable! () } }
[INFO] [stdout]     }; struct __Specialization2; struct __Default2; #[allow(unused)] const _ :
[INFO] [stdout]     () =
[INFO] [stdout]     {
[INFO] [stdout]         impl :: specialize :: macro_internals :: MatchResult for
[INFO] [stdout]         __Specialization2 { const SINGLETON : Option < Self > = Some(Self); }
[INFO] [stdout]         impl < __T : Debug > :: specialize :: macro_internals ::
[INFO] [stdout]         Specialization < __T > for __Specialization2 {} impl __Specialization2
[INFO] [stdout]         {
[INFO] [stdout]             const fn cast < __T : Debug > (& self, value : __T) -> impl Debug
[INFO] [stdout]             { value }
[INFO] [stdout]         } impl :: specialize :: macro_internals :: MatchResult for __Default2
[INFO] [stdout]         { const SINGLETON : Option < Self > = None; } impl __Default2
[INFO] [stdout]         { const fn cast < T > (& self, _value : T) -> ! { unreachable! () } }
[INFO] [stdout]     }; struct __Specialization3; struct __Default3; #[allow(unused)] const _ :
[INFO] [stdout]     () =
[INFO] [stdout]     {
[INFO] [stdout]         impl :: specialize :: macro_internals :: MatchResult for
[INFO] [stdout]         __Specialization3 { const SINGLETON : Option < Self > = Some(Self); }
[INFO] [stdout]         impl < T > :: specialize :: macro_internals :: Specialization < Option
[INFO] [stdout]         < T > > for __Specialization3 {} impl __Specialization3
[INFO] [stdout]         {
[INFO] [stdout]             const fn cast < T > (& self, value : Option < T >) -> Option < T >
[INFO] [stdout]             { value }
[INFO] [stdout]         } impl :: specialize :: macro_internals :: MatchResult for __Default3
[INFO] [stdout]         { const SINGLETON : Option < Self > = None; } impl __Default3
[INFO] [stdout]         { const fn cast < T > (& self, _value : T) -> ! { unreachable! () } }
[INFO] [stdout]     }; struct __Specialization4; struct __Default4; #[allow(unused)] const _ :
[INFO] [stdout]     () =
[INFO] [stdout]     {
[INFO] [stdout]         impl :: specialize :: macro_internals :: MatchResult for
[INFO] [stdout]         __Specialization4 { const SINGLETON : Option < Self > = Some(Self); }
[INFO] [stdout]         impl < __T : MyTrait > :: specialize :: macro_internals ::
[INFO] [stdout]         Specialization < __T > for __Specialization4 {} impl __Specialization4
[INFO] [stdout]         {
[INFO] [stdout]             const fn cast < __T : MyTrait > (& self, value : __T) -> impl
[INFO] [stdout]             MyTrait { value }
[INFO] [stdout]         } impl :: specialize :: macro_internals :: MatchResult for __Default4
[INFO] [stdout]         { const SINGLETON : Option < Self > = None; } impl __Default4
[INFO] [stdout]         {
[INFO] [stdout]             const fn cast < T > (& self, _value : T) -> MyDefaultImpl
[INFO] [stdout]             { unreachable! () }
[INFO] [stdout]         }
[INFO] [stdout]     }; if let Some(m) = :: specialize :: macro_internals ::
[INFO] [stdout]     match_specialization_of :: < __Specialization0, __Default0, _, _, >
[INFO] [stdout]     (& input, | i | i.infer_match(),)
[INFO] [stdout]     {
[INFO] [stdout]         const fn assert_ty(value : & 'static str) -> & 'static str { value }
[INFO] [stdout]         #[allow(unused_variables, clippy :: diverging_sub_expression)] let
[INFO] [stdout]         input = m.cast(input); #[allow(unused_variables, unreachable_code)]
[INFO] [stdout]         let input = assert_ty(input); "str".to_string()
[INFO] [stdout]     } else if let Some(m) = :: specialize :: macro_internals ::
[INFO] [stdout]     match_specialization_of :: < __Specialization1, __Default1, _, _, >
[INFO] [stdout]     (& input, | i | i.infer_match(),)
[INFO] [stdout]     {
[INFO] [stdout]         const fn assert_ty(value : i32) -> i32 { value }
[INFO] [stdout]         #[allow(unused_variables, clippy :: diverging_sub_expression)] let
[INFO] [stdout]         input = m.cast(input); #[allow(unused_variables, unreachable_code)]
[INFO] [stdout]         let input = assert_ty(input); format! ("{}", input * input)
[INFO] [stdout]     } else if let Some(m) = :: specialize :: macro_internals ::
[INFO] [stdout]     match_specialization_of :: < __Specialization2, __Default2, _, _, >
[INFO] [stdout]     (& input, | i | i.infer_match(),)
[INFO] [stdout]     {
[INFO] [stdout]         const fn assert_ty(value : impl Debug) -> impl Debug { value }
[INFO] [stdout]         #[allow(unused_variables, clippy :: diverging_sub_expression)] let
[INFO] [stdout]         input = m.cast(input); #[allow(unused_variables, unreachable_code)]
[INFO] [stdout]         let input = assert_ty(input); format! ("debug: {input:?}")
[INFO] [stdout]     } else if let Some(m) = :: specialize :: macro_internals ::
[INFO] [stdout]     match_specialization_of :: < __Specialization3, __Default3, _, _, >
[INFO] [stdout]     (& input, | i | i.infer_match(),)
[INFO] [stdout]     {
[INFO] [stdout]         const fn assert_ty < T > (value : Option < T >) -> Option < T >
[INFO] [stdout]         { value }
[INFO] [stdout]         #[allow(unused_variables, clippy :: diverging_sub_expression)] let
[INFO] [stdout]         input = m.cast(input); #[allow(unused_variables, unreachable_code)]
[INFO] [stdout]         let input = assert_ty(input); "option".to_string()
[INFO] [stdout]     } else if let Some(m) = :: specialize :: macro_internals ::
[INFO] [stdout]     match_specialization_of :: < __Specialization4, __Default4, _, _, >
[INFO] [stdout]     (& input, | i | i.infer_match(),)
[INFO] [stdout]     {
[INFO] [stdout]         const fn assert_ty(value : impl MyTrait) -> impl MyTrait { value }
[INFO] [stdout]         #[allow(unused_variables, clippy :: diverging_sub_expression)] let
[INFO] [stdout]         input = m.cast(input); #[allow(unused_variables, unreachable_code)]
[INFO] [stdout]         let input = assert_ty(input); "my_trait".to_string()
[INFO] [stdout]     } else { "(fallback)".to_string() }
[INFO] [stdout] }
[INFO] [stdout] {
[INFO] [stdout]     use :: specialize :: macro_internals :: InferFallback as _; struct
[INFO] [stdout]     __Specialization0; struct __Default0; #[allow(unused)] const _ : () =
[INFO] [stdout]     {
[INFO] [stdout]         impl :: specialize :: macro_internals :: MatchResult for
[INFO] [stdout]         __Specialization0 { const SINGLETON : Option < Self > = Some(Self); }
[INFO] [stdout]         impl < __T : Send > :: specialize :: macro_internals :: Specialization
[INFO] [stdout]         < __T > for __Specialization0 {} impl __Specialization0
[INFO] [stdout]         {
[INFO] [stdout]             const fn cast < __T : Send > (& self, value : __T) -> impl Send
[INFO] [stdout]             { value }
[INFO] [stdout]         } impl :: specialize :: macro_internals :: MatchResult for __Default0
[INFO] [stdout]         { const SINGLETON : Option < Self > = None; } impl __Default0
[INFO] [stdout]         { const fn cast < T > (& self, _value : T) -> ! { unreachable! () } }
[INFO] [stdout]     }; if :: specialize :: macro_internals :: match_specialization :: <
[INFO] [stdout]     __Specialization0, __Default0, T, _ > (| i | i.infer_match(),).is_some()
[INFO] [stdout]     { true } else { false }
[INFO] [stdout] }
[INFO] [stdout] error[E0282]: type annotations needed for `Option<_>`
[INFO] [stdout]   --> crates/specialize/src/lib.rs:26:11
[INFO] [stdout]    |
[INFO] [stdout] 15 |     match input {
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving `input` an explicit type, where the type for type parameter `T` is specified
[INFO] [stdout]    |
[INFO] [stdout] 15 |     match input: Option<T> {
[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 E0282`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     crates/specialize/src/lib.rs - specialize (line 14)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `-p specialize --doc`
[INFO] running `Command { std: "docker" "inspect" "964d3576067bb3e7f65373dbfa61ebd351a4ad87e7fb213354d44f73d84d3e8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "964d3576067bb3e7f65373dbfa61ebd351a4ad87e7fb213354d44f73d84d3e8e", kill_on_drop: false }`
[INFO] [stdout] 964d3576067bb3e7f65373dbfa61ebd351a4ad87e7fb213354d44f73d84d3e8e
