[INFO] fetching crate parallel-stream 2.1.3... [INFO] testing parallel-stream-2.1.3 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate parallel-stream 2.1.3 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate parallel-stream 2.1.3 [INFO] finished tweaking crates.io crate parallel-stream 2.1.3 [INFO] tweaked toml for crates.io crate parallel-stream 2.1.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate parallel-stream 2.1.3 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 61 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4ffc117420c5cdc57b772c2f802bb69be6e013de8e1b7358dc3dfc637de71d04 [INFO] running `Command { std: "docker" "start" "-a" "4ffc117420c5cdc57b772c2f802bb69be6e013de8e1b7358dc3dfc637de71d04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4ffc117420c5cdc57b772c2f802bb69be6e013de8e1b7358dc3dfc637de71d04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ffc117420c5cdc57b772c2f802bb69be6e013de8e1b7358dc3dfc637de71d04", kill_on_drop: false }` [INFO] [stdout] 4ffc117420c5cdc57b772c2f802bb69be6e013de8e1b7358dc3dfc637de71d04 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bd4d3daf200672b90e6526639930fe1b741eaeced890c099d73afbd9a4c32dd6 [INFO] running `Command { std: "docker" "start" "-a" "bd4d3daf200672b90e6526639930fe1b741eaeced890c099d73afbd9a4c32dd6", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling bitflags v2.9.4 [INFO] [stderr] Compiling linux-raw-sys v0.11.0 [INFO] [stderr] Compiling async-io v2.6.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling value-bag v1.11.1 [INFO] [stderr] Compiling event-listener v2.5.3 [INFO] [stderr] Compiling futures-lite v2.6.1 [INFO] [stderr] Compiling piper v0.2.4 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling event-listener v5.4.1 [INFO] [stderr] Compiling async-channel v1.9.0 [INFO] [stderr] Compiling event-listener-strategy v0.5.4 [INFO] [stderr] Compiling async-executor v1.13.3 [INFO] [stderr] Compiling async-channel v2.5.0 [INFO] [stderr] Compiling async-lock v3.4.1 [INFO] [stderr] Compiling blocking v1.6.2 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Compiling polling v3.11.0 [INFO] [stderr] Compiling async-signal v0.2.13 [INFO] [stderr] Compiling async-global-executor v2.4.1 [INFO] [stderr] Compiling async-process v2.5.0 [INFO] [stderr] Compiling async-std v1.13.2 [INFO] [stderr] Compiling parallel-stream v2.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.77s [INFO] running `Command { std: "docker" "inspect" "bd4d3daf200672b90e6526639930fe1b741eaeced890c099d73afbd9a4c32dd6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd4d3daf200672b90e6526639930fe1b741eaeced890c099d73afbd9a4c32dd6", kill_on_drop: false }` [INFO] [stdout] bd4d3daf200672b90e6526639930fe1b741eaeced890c099d73afbd9a4c32dd6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b794c09b42501ce62c7dea74b12e1f289d9f1f7fb08131ecde9c14bf16bc6f38 [INFO] running `Command { std: "docker" "start" "-a" "b794c09b42501ce62c7dea74b12e1f289d9f1f7fb08131ecde9c14bf16bc6f38", kill_on_drop: false }` [INFO] [stderr] Compiling parallel-stream v2.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.06s [INFO] running `Command { std: "docker" "inspect" "b794c09b42501ce62c7dea74b12e1f289d9f1f7fb08131ecde9c14bf16bc6f38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b794c09b42501ce62c7dea74b12e1f289d9f1f7fb08131ecde9c14bf16bc6f38", kill_on_drop: false }` [INFO] [stdout] b794c09b42501ce62c7dea74b12e1f289d9f1f7fb08131ecde9c14bf16bc6f38 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a61d863fe79c165e45209ef48e13b7f41b92a9ffd2257a34be6327a5e41ade44 [INFO] running `Command { std: "docker" "start" "-a" "a61d863fe79c165e45209ef48e13b7f41b92a9ffd2257a34be6327a5e41ade44", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/parallel_stream-d6c2f5f24368b80a) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test par_stream::map::smoke ... ok [INFO] [stdout] test par_stream::for_each::smoke ... ok [INFO] [stdout] test from_parallel_stream::is_send ... ok [INFO] [stdout] test vec::smoke ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/test.rs (/opt/rustwide/target/debug/deps/test-b293f0df1c8c32e6) [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 parallel_stream [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/vec.rs - vec::Vec (line 58) ... ok [INFO] [stdout] test src/lib.rs - (line 27) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.22s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a61d863fe79c165e45209ef48e13b7f41b92a9ffd2257a34be6327a5e41ade44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a61d863fe79c165e45209ef48e13b7f41b92a9ffd2257a34be6327a5e41ade44", kill_on_drop: false }` [INFO] [stdout] a61d863fe79c165e45209ef48e13b7f41b92a9ffd2257a34be6327a5e41ade44