[INFO] fetching crate stream_limiter 3.2.0...
[INFO] testing stream_limiter-3.2.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate stream_limiter 3.2.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate stream_limiter 3.2.0
[INFO] finished tweaking crates.io crate stream_limiter 3.2.0
[INFO] tweaked toml for crates.io crate stream_limiter 3.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate stream_limiter 3.2.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "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" "+1.99.0-beta.8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 23 packages to highest compatible versions
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding hex-literal v0.4.1 (available: v1.1.0)
[INFO] [stderr]       Adding rand v0.8.8 (available: v0.10.3)
[INFO] [stderr]       Adding sha2 v0.10.9 (available: v0.11.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 9f1ab3fba844d89e9c23ac63d065a6ed89ffead0264de42cc7be66bebf059137
[INFO] running `Command { std: "docker" "start" "9f1ab3fba844d89e9c23ac63d065a6ed89ffead0264de42cc7be66bebf059137", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f1ab3fba844d89e9c23ac63d065a6ed89ffead0264de42cc7be66bebf059137", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9f1ab3fba844d89e9c23ac63d065a6ed89ffead0264de42cc7be66bebf059137" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f1ab3fba844d89e9c23ac63d065a6ed89ffead0264de42cc7be66bebf059137", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9f1ab3fba844d89e9c23ac63d065a6ed89ffead0264de42cc7be66bebf059137" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling stream_limiter v3.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::debug_assert`
[INFO] [stdout]   --> src/lib.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::debug_assert;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "9f1ab3fba844d89e9c23ac63d065a6ed89ffead0264de42cc7be66bebf059137", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9f1ab3fba844d89e9c23ac63d065a6ed89ffead0264de42cc7be66bebf059137" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.63
[INFO] [stderr]    Compiling cfg-if v1.0.5
[INFO] [stderr]    Compiling typenum v1.20.1
[INFO] [stderr]    Compiling hex-literal v0.4.1
[INFO] [stdout] warning: unused import: `std::debug_assert`
[INFO] [stdout]   --> src/lib.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::debug_assert;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.8
[INFO] [stderr]    Compiling stream_limiter v3.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::debug_assert`
[INFO] [stdout]   --> src/lib.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::debug_assert;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 13.82s
[INFO] running `Command { std: "docker" "inspect" "9f1ab3fba844d89e9c23ac63d065a6ed89ffead0264de42cc7be66bebf059137", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9f1ab3fba844d89e9c23ac63d065a6ed89ffead0264de42cc7be66bebf059137" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::debug_assert`
[INFO] [stderr]   --> src/lib.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | use std::debug_assert;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `stream_limiter` (lib) generated 1 warning (run `cargo fix --lib -p stream_limiter` to apply 1 suggestion)
[INFO] [stderr] warning: `stream_limiter` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/stream_limiter-958d5f837bad3f23)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test tests::network::test_no_limit ... ok
[INFO] [stdout] test tests::parametric::test_buffer ... FAILED
[INFO] [stdout] test tests::read::read_instant ... ok
[INFO] [stdout] test tests::network::test_limit_write ... ok
[INFO] [stdout] test tests::network::test_limit_both ... ok
[INFO] [stdout] test tests::network::test_limit_read ... ok
[INFO] [stdout] test tests::read::one_byte_each_two_hundreds_fifty_millis ... ok
[INFO] [stdout] test tests::read::read_timeout ... ok
[INFO] [stdout] test tests::read::test_max_limit ... ok
[INFO] [stdout] test tests::read::splitted_read ... ok
[INFO] [stdout] test tests::read::test_bucket_full ... ok
[INFO] [stdout] test tests::read::read_the_whole_file ... ok
[INFO] [stdout] test tests::write::one_byte_each_two_hundreds_fifty_millis ... ok
[INFO] [stdout] test tests::read::two_byte_each_second ... ok
[INFO] [stdout] test tests::write::splitted_write ... ok
[INFO] [stdout] test tests::write::test_max_limit ... ok
[INFO] [stdout] test tests::read::one_byte_each_second ... ok
[INFO] [stdout] test tests::read::oneko_limit ... ok
[INFO] [stdout] test tests::write::write_instant ... ok
[INFO] [stdout] test tests::write::write_timeout ... ok
[INFO] [stdout] test tests::read::test_burst ... ok
[INFO] [stdout] test tests::write::write_bucket_full ... ok
[INFO] [stdout] test tests::write::one_byte_each_second ... ok
[INFO] [stdout] test tests::write::two_byte_each_second ... ok
[INFO] [stdout] test tests::write::oneko_limit ... ok
[INFO] [stdout] test tests::write::test_burst ... ok
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] test tests::parametric::test_tcp ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::parametric::test_buffer stdout ----
[INFO] [stdout] 
[INFO] [stdout] Test regression seed 15874969967965961473
[INFO] [stdout] BW Elapsed: 63.648437ms, datalen: 448135, opts: Some(LimiterOptions { window_length: 385846, window_time: 55ms, bucket_size: 1982298, min_operation_size: 1, timeout: None, tsleep: 142ns, wtime_ns: 55000000, stream_cap_limit: 385846, sleep_threshold: 385846 })
[INFO] [stdout] BR Elapsed: 107.869145ms, datalen: 448135, opts: Some(LimiterOptions { window_length: 448764, window_time: 105ms, bucket_size: 534454, min_operation_size: 1, timeout: None, tsleep: 233ns, wtime_ns: 105000000, stream_cap_limit: 448764, sleep_threshold: 448764 })
[INFO] [stdout] 
[INFO] [stdout] Test regression seed 8110699151753673162
[INFO] [stdout] BW Elapsed: 5.874231ms, datalen: 383187, opts: Some(LimiterOptions { window_length: 396567, window_time: 6ms, bucket_size: 83137, min_operation_size: 1, timeout: None, tsleep: 15ns, wtime_ns: 6000000, stream_cap_limit: 83137, sleep_threshold: 83137 })
[INFO] [stdout] BR Elapsed: 20.23052ms, datalen: 383187, opts: Some(LimiterOptions { window_length: 1691780, window_time: 89ms, bucket_size: 805200, min_operation_size: 1, timeout: None, tsleep: 52ns, wtime_ns: 89000000, stream_cap_limit: 805200, sleep_threshold: 805200 })
[INFO] [stdout] 
[INFO] [stdout] Test regression seed 3938382362045563233
[INFO] [stdout] BW Elapsed: 106.883985ms, datalen: 395917, opts: Some(LimiterOptions { window_length: 704271, window_time: 190ms, bucket_size: 1276961, min_operation_size: 1, timeout: None, tsleep: 269ns, wtime_ns: 190000000, stream_cap_limit: 704271, sleep_threshold: 704271 })
[INFO] [stdout] BR Elapsed: 4.8274ms, datalen: 395917, opts: Some(LimiterOptions { window_length: 416468, window_time: 5ms, bucket_size: 1113282, min_operation_size: 1, timeout: None, tsleep: 12ns, wtime_ns: 5000000, stream_cap_limit: 416468, sleep_threshold: 416468 })
[INFO] [stdout] 
[INFO] [stdout] Test regression seed 4127573218620133621
[INFO] [stdout] BW Elapsed: 8.721969ms, datalen: 501579, opts: Some(LimiterOptions { window_length: 526315, window_time: 9ms, bucket_size: 193893, min_operation_size: 1, timeout: None, tsleep: 17ns, wtime_ns: 9000000, stream_cap_limit: 193893, sleep_threshold: 193893 })
[INFO] [stdout] BR Elapsed: 38.974728ms, datalen: 501579, opts: Some(LimiterOptions { window_length: 1134627, window_time: 88ms, bucket_size: 700857, min_operation_size: 1, timeout: None, tsleep: 77ns, wtime_ns: 88000000, stream_cap_limit: 700857, sleep_threshold: 700857 })
[INFO] [stdout] 
[INFO] [stdout] Test regression seed 16703096643533052530
[INFO] [stdout] BW Elapsed: 9.100968ms, datalen: 49998, opts: Some(LimiterOptions { window_length: 50185, window_time: 9ms, bucket_size: 39629, min_operation_size: 1, timeout: None, tsleep: 179ns, wtime_ns: 9000000, stream_cap_limit: 39629, sleep_threshold: 39629 })
[INFO] [stdout] BR Elapsed: 270ns, datalen: 49998, opts: None
[INFO] [stdout] 
[INFO] [stdout] Test regression seed 11855642779969984380
[INFO] [stdout] BW Elapsed: 13.476959ms, datalen: 21661, opts: Some(LimiterOptions { window_length: 21702, window_time: 7ms, bucket_size: 18644, min_operation_size: 1, timeout: None, tsleep: 322ns, wtime_ns: 7000000, stream_cap_limit: 18644, sleep_threshold: 18644 })
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::parametric::test_buffer' (305) panicked at src/tests/parametric.rs:39:13:
[INFO] [stdout] BW| Elapsed 13.476959ms > Window time 7ms (with 5% margin, got 92.53% diff)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5c00c5d2c5f1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c00c5d41bea - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5c00c5d30f9c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c00c5d07876 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c00c5d24539 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5c00c5cbc5e0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5c00c5d246f2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c00c5d07922 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c00c5d005f9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c00c5d0870d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c00c5d4231c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c00c5ca121e - stream_limiter[9fa3e0d89766bcaf]::tests::parametric::assert_rate_limited
[INFO] [stdout]   12:     0x5c00c5c9f6a5 - stream_limiter[9fa3e0d89766bcaf]::tests::parametric::test_buffer::paramtest_buffer::<rand[bdfc40d8a20899cc]::rngs::small::SmallRng>
[INFO] [stdout]   13:     0x5c00c5ca39c1 - stream_limiter[9fa3e0d89766bcaf]::tests::utils::paramtests::start_parametric_test::<stream_limiter[9fa3e0d89766bcaf]::tests::parametric::test_buffer::paramtest_buffer<rand[bdfc40d8a20899cc]::rngs::small::SmallRng>>
[INFO] [stdout]   14:     0x5c00c5ca9820 - <stream_limiter[9fa3e0d89766bcaf]::tests::parametric::test_buffer::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x5c00c5caf8cb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x5c00c5cbcf35 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x5c00c5cb67f4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x5c00c5cc0092 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x5c00c5d2b759 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x740eb491cdfa - <unknown>
[INFO] [stdout]   21:     0x740eb49b03d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::parametric::test_buffer
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 26 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 25.82s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9f1ab3fba844d89e9c23ac63d065a6ed89ffead0264de42cc7be66bebf059137", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f1ab3fba844d89e9c23ac63d065a6ed89ffead0264de42cc7be66bebf059137", kill_on_drop: false }`
[INFO] [stdout] 9f1ab3fba844d89e9c23ac63d065a6ed89ffead0264de42cc7be66bebf059137
