[INFO] fetching crate continue_stream 0.1.0... [INFO] testing continue_stream-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate continue_stream 0.1.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate continue_stream 0.1.0 [INFO] finished tweaking crates.io crate continue_stream 0.1.0 [INFO] tweaked toml for crates.io crate continue_stream 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate continue_stream 0.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate continue_stream 0.1.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded test_executors_proc v0.3.5 [INFO] [stderr] Downloaded thiserror v2.0.15 [INFO] [stderr] Downloaded thiserror-impl v2.0.15 [INFO] [stderr] Downloaded logwise_proc v0.1.1 [INFO] [stderr] Downloaded wasm_thread v0.3.3 [INFO] [stderr] Downloaded logwise_proc v0.3.0 [INFO] [stderr] Downloaded wasm_safe_mutex v0.1.0 [INFO] [stderr] Downloaded test_executors v0.3.5 [INFO] [stderr] Downloaded blocking_semaphore v0.1.0 [INFO] [stderr] Downloaded some_executor v0.6.0 [INFO] [stderr] Downloaded continue v0.1.1 [INFO] [stderr] Downloaded priority v0.1.1 [INFO] [stderr] Downloaded logwise v0.2.4 [INFO] [stderr] Downloaded logwise v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aefd7409dc6e968a6d8acaf025e41fb98bf3fa95e18f0d5bd01a2a7a51c927c1 [INFO] running `Command { std: "docker" "start" "-a" "aefd7409dc6e968a6d8acaf025e41fb98bf3fa95e18f0d5bd01a2a7a51c927c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aefd7409dc6e968a6d8acaf025e41fb98bf3fa95e18f0d5bd01a2a7a51c927c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aefd7409dc6e968a6d8acaf025e41fb98bf3fa95e18f0d5bd01a2a7a51c927c1", kill_on_drop: false }` [INFO] [stdout] aefd7409dc6e968a6d8acaf025e41fb98bf3fa95e18f0d5bd01a2a7a51c927c1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 436d92f8506e3c286446033df74d0f1d882d796829b54ede7ed66841d8e5df99 [INFO] running `Command { std: "docker" "start" "-a" "436d92f8506e3c286446033df74d0f1d882d796829b54ede7ed66841d8e5df99", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling thiserror v2.0.15 [INFO] [stderr] Compiling logwise_proc v0.1.1 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling logwise v0.2.4 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling thiserror-impl v2.0.15 [INFO] [stderr] Compiling continue v0.1.1 [INFO] [stderr] Compiling wasm_safe_mutex v0.1.0 [INFO] [stderr] Compiling continue_stream v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.09s [INFO] running `Command { std: "docker" "inspect" "436d92f8506e3c286446033df74d0f1d882d796829b54ede7ed66841d8e5df99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "436d92f8506e3c286446033df74d0f1d882d796829b54ede7ed66841d8e5df99", kill_on_drop: false }` [INFO] [stdout] 436d92f8506e3c286446033df74d0f1d882d796829b54ede7ed66841d8e5df99 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fc8039bb0750d1090f6f474d56c28fe76ef4396775f42c741e736b063e22f559 [INFO] running `Command { std: "docker" "start" "-a" "fc8039bb0750d1090f6f474d56c28fe76ef4396775f42c741e736b063e22f559", kill_on_drop: false }` [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling winnow v0.7.12 [INFO] [stderr] Compiling logwise_proc v0.3.0 [INFO] [stderr] Compiling priority v0.1.1 [INFO] [stderr] Compiling indexmap v2.10.0 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling logwise v0.3.0 [INFO] [stderr] Compiling blocking_semaphore v0.1.0 [INFO] [stderr] Compiling toml_edit v0.22.27 [INFO] [stderr] Compiling thiserror-impl v2.0.15 [INFO] [stderr] Compiling proc-macro-crate v3.3.0 [INFO] [stderr] Compiling thiserror v2.0.15 [INFO] [stderr] Compiling continue v0.1.1 [INFO] [stderr] Compiling some_executor v0.6.0 [INFO] [stderr] Compiling wasm_safe_mutex v0.1.0 [INFO] [stderr] Compiling continue_stream v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling test_executors_proc v0.3.5 [INFO] [stderr] Compiling test_executors v0.3.5 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 10.90s [INFO] running `Command { std: "docker" "inspect" "fc8039bb0750d1090f6f474d56c28fe76ef4396775f42c741e736b063e22f559", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc8039bb0750d1090f6f474d56c28fe76ef4396775f42c741e736b063e22f559", kill_on_drop: false }` [INFO] [stdout] fc8039bb0750d1090f6f474d56c28fe76ef4396775f42c741e736b063e22f559 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bf0e6267dfd69eb6ffd54a964642a2b08495b9d75d5995b25ced15381df89560 [INFO] running `Command { std: "docker" "start" "-a" "bf0e6267dfd69eb6ffd54a964642a2b08495b9d75d5995b25ced15381df89560", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/continue_stream-a8851b5b1c133e55) [INFO] [stdout] [INFO] [stderr] 0 PERFWARN: BEGIN /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/blocking_semaphore-0.1.0/src/one.rs:104:9 [0ns] Semaphore implementation uses mutex [INFO] [stdout] running 1 test [INFO] [stderr] 1 PERFWARN: BEGIN /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/blocking_semaphore-0.1.0/src/one.rs:89:13 [20.183878ms] Semaphore implementation uses mutex [INFO] [stderr] 1 PERWARN: END [20.259198ms] Semaphore implementation uses mutex [interval took 13.9µs] [INFO] [stderr] 1 PERFWARN: statistics[Semaphore implementation uses mutex: 13.9µs,] [INFO] [stderr] 0 PERWARN: END [22.841718ms] Semaphore implementation uses mutex [interval took 22.605248ms] [INFO] [stderr] 0 PERFWARN: statistics[Semaphore implementation uses mutex: 22.605249ms,] [INFO] [stdout] test tests::async_test_initially_empty ... ok [INFO] [stderr] Doc-tests continue_stream [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test src/lib.rs - (line 76) ... ok [INFO] [stdout] test src/lib.rs - (line 55) ... ok [INFO] [stdout] test src/lib.rs - Receiver (line 197) ... ok [INFO] [stdout] test src/lib.rs - ReceiveFuture (line 521) ... ok [INFO] [stdout] test src/lib.rs - Receiver (line 215) ... ok [INFO] [stdout] test src/lib.rs - continuation (line 253) ... ok [INFO] [stdout] test src/lib.rs - Receiver::receive (line 437) ... ok [INFO] [stdout] test src/lib.rs - Receiver::receive (line 420) ... ok [INFO] [stdout] test src/lib.rs - Sender::send (line 323) ... ok [INFO] [stdout] test src/lib.rs - Sender (line 167) ... ok [INFO] [stdout] test src/lib.rs - Receiver::is_cancelled (line 477) ... ok [INFO] [stdout] test src/lib.rs - continuation (line 269) ... ok [INFO] [stdout] test src/lib.rs - Sender::is_cancelled (line 359) ... ok [INFO] [stdout] test src/lib.rs - (line 96) ... ok [INFO] [stdout] test src/lib.rs - (line 125) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.75s; merged doctests compilation took 0.73s [INFO] running `Command { std: "docker" "inspect" "bf0e6267dfd69eb6ffd54a964642a2b08495b9d75d5995b25ced15381df89560", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf0e6267dfd69eb6ffd54a964642a2b08495b9d75d5995b25ced15381df89560", kill_on_drop: false }` [INFO] [stdout] bf0e6267dfd69eb6ffd54a964642a2b08495b9d75d5995b25ced15381df89560