[INFO] fetching crate sharded_ringbuf 0.1.2...
[INFO] testing sharded_ringbuf-0.1.2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate sharded_ringbuf 0.1.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate sharded_ringbuf 0.1.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate sharded_ringbuf 0.1.2
[INFO] tweaked toml for crates.io crate sharded_ringbuf 0.1.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sharded_ringbuf 0.1.2 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sharded_ringbuf 0.1.2 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 537a5ff6644ea9fb35ba22dc1cbe712c51dbb9a19537a4b0ff40ac5b9187861f
[INFO] running `Command { std: "docker" "start" "-a" "537a5ff6644ea9fb35ba22dc1cbe712c51dbb9a19537a4b0ff40ac5b9187861f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "537a5ff6644ea9fb35ba22dc1cbe712c51dbb9a19537a4b0ff40ac5b9187861f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "537a5ff6644ea9fb35ba22dc1cbe712c51dbb9a19537a4b0ff40ac5b9187861f", kill_on_drop: false }`
[INFO] [stdout] 537a5ff6644ea9fb35ba22dc1cbe712c51dbb9a19537a4b0ff40ac5b9187861f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6555160ebe5fc394d45659e4be572060df7db1eec8d76b70fdd63d82d5ab9d11
[INFO] running `Command { std: "docker" "start" "-a" "6555160ebe5fc394d45659e4be572060df7db1eec8d76b70fdd63d82d5ab9d11", kill_on_drop: false }`
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling slab v0.4.10
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling tokio v1.45.1
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling sharded_ringbuf v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.46s
[INFO] running `Command { std: "docker" "inspect" "6555160ebe5fc394d45659e4be572060df7db1eec8d76b70fdd63d82d5ab9d11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6555160ebe5fc394d45659e4be572060df7db1eec8d76b70fdd63d82d5ab9d11", kill_on_drop: false }`
[INFO] [stdout] 6555160ebe5fc394d45659e4be572060df7db1eec8d76b70fdd63d82d5ab9d11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d2b7277cb0933ade3e3b2a5497d14aceca8e46b141ab38e9b1883444622ffd0d
[INFO] running `Command { std: "docker" "start" "-a" "d2b7277cb0933ade3e3b2a5497d14aceca8e46b141ab38e9b1883444622ffd0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling parking v2.2.1
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling clap_builder v4.5.40
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling slab v0.4.10
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling event-listener v5.4.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling async-channel v2.5.0
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling kanal v0.1.1
[INFO] [stderr]    Compiling crossbeam v0.8.4
[INFO] [stderr]    Compiling tokio v1.45.1
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling flume v0.11.1
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling clap v4.5.40
[INFO] [stderr]    Compiling sharded_ringbuf v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.6.0
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 16.36s
[INFO] running `Command { std: "docker" "inspect" "d2b7277cb0933ade3e3b2a5497d14aceca8e46b141ab38e9b1883444622ffd0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2b7277cb0933ade3e3b2a5497d14aceca8e46b141ab38e9b1883444622ffd0d", kill_on_drop: false }`
[INFO] [stdout] d2b7277cb0933ade3e3b2a5497d14aceca8e46b141ab38e9b1883444622ffd0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 709a5e289b4ff75388b44376e506209f54f5748a955ea4285cb2c173518c56dd
[INFO] running `Command { std: "docker" "start" "-a" "709a5e289b4ff75388b44376e506209f54f5748a955ea4285cb2c173518c56dd", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sharded_ringbuf-8992ef8034ccf3d0)
[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_multi_threaded.rs (/opt/rustwide/target/debug/deps/async_multi_threaded-27cc9b56a40dc7a7)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_full_clear_empty ... ok
[INFO] [stdout] test test_spsc_tasks ... ok
[INFO] [stdout] test test_spmc_tasks ... ok
[INFO] [stdout] test test_mpmc_tasks ... ok
[INFO] [stdout] test test_random_and_sweep ... ok
[INFO] [stdout] test test_mpsc_tasks ... ok
[INFO] [stdout] test test_shiftby_uneven_tasks ... ok
[INFO] [stdout] test test_cft_more_deq_items_than_enq ... ok
[INFO] [stdout] test test_cft_policy ... ok
[INFO] [stdout] test test_cft_more_deq_than_enq ... ok
[INFO] [stdout] test test_cft_more_tasks_less_shards ... ok
[INFO] [stderr]      Running tests/async_single_threaded.rs (/opt/rustwide/target/debug/deps/async_single_threaded-0dedd437e7f1d4ec)
[INFO] [stdout] test test_cft_uneven_tasks ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 37.93s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_full_clear_empty ... ok
[INFO] [stdout] test test_spmc_tasks ... ok
[INFO] [stdout] test test_spsc_tasks ... ok
[INFO] [stdout] test test_random_and_sweep ... ok
[INFO] [stdout] test test_mpsc_tasks ... ok
[INFO] [stdout] test test_mpmc_tasks ... ok
[INFO] [stdout] test test_cft_more_deq_items_than_enq ... ok
[INFO] [stdout] test test_shiftby_uneven_tasks ... ok
[INFO] [stdout] test test_cft_policy ... ok
[INFO] [stdout] test test_cft_uneven_tasks ... ok
[INFO] [stdout] test test_cft_more_deq_than_enq ... ok
[INFO] [stdout] test test_cft_more_tasks_less_shards ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.13s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sharded_ringbuf
[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] running `Command { std: "docker" "inspect" "709a5e289b4ff75388b44376e506209f54f5748a955ea4285cb2c173518c56dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "709a5e289b4ff75388b44376e506209f54f5748a955ea4285cb2c173518c56dd", kill_on_drop: false }`
[INFO] [stdout] 709a5e289b4ff75388b44376e506209f54f5748a955ea4285cb2c173518c56dd