[INFO] fetching crate async-speed-limit 0.4.2... [INFO] testing async-speed-limit-0.4.2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate async-speed-limit 0.4.2 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate async-speed-limit 0.4.2 [INFO] finished tweaking crates.io crate async-speed-limit 0.4.2 [INFO] tweaked toml for crates.io crate async-speed-limit 0.4.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate async-speed-limit 0.4.2 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 120 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.3.6 (available: v0.7.0) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] [stderr] Adding tokio-util v0.6.10 (available: v0.7.16) [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-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ae7dfe7026e7e107f55ba342d7000a4fe4e8f486dd4641795710f2cfc2ccd515 [INFO] running `Command { std: "docker" "start" "-a" "ae7dfe7026e7e107f55ba342d7000a4fe4e8f486dd4641795710f2cfc2ccd515", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ae7dfe7026e7e107f55ba342d7000a4fe4e8f486dd4641795710f2cfc2ccd515", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae7dfe7026e7e107f55ba342d7000a4fe4e8f486dd4641795710f2cfc2ccd515", kill_on_drop: false }` [INFO] [stdout] ae7dfe7026e7e107f55ba342d7000a4fe4e8f486dd4641795710f2cfc2ccd515 [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=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] 59704c742e2967edc913af2ef356743efbf4bc94676067ac71b89967de967bf6 [INFO] running `Command { std: "docker" "start" "-a" "59704c742e2967edc913af2ef356743efbf4bc94676067ac71b89967de967bf6", kill_on_drop: false }` [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling futures-timer v3.0.3 [INFO] [stderr] Compiling async-speed-limit v0.4.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.11s [INFO] running `Command { std: "docker" "inspect" "59704c742e2967edc913af2ef356743efbf4bc94676067ac71b89967de967bf6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59704c742e2967edc913af2ef356743efbf4bc94676067ac71b89967de967bf6", kill_on_drop: false }` [INFO] [stdout] 59704c742e2967edc913af2ef356743efbf4bc94676067ac71b89967de967bf6 [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=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] 3d6766821ab28974159f958d327ea751d3b656e38f40a63a83741ba92d56cb9d [INFO] running `Command { std: "docker" "start" "-a" "3d6766821ab28974159f958d327ea751d3b656e38f40a63a83741ba92d56cb9d", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling csv-core v0.1.12 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling regex-automata v0.4.10 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling slab v0.4.11 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling half v1.8.3 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling csv v1.3.1 [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stderr] Compiling regex v1.11.2 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Compiling tokio-util v0.6.10 [INFO] [stderr] Compiling async-speed-limit v0.4.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 04s [INFO] running `Command { std: "docker" "inspect" "3d6766821ab28974159f958d327ea751d3b656e38f40a63a83741ba92d56cb9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d6766821ab28974159f958d327ea751d3b656e38f40a63a83741ba92d56cb9d", kill_on_drop: false }` [INFO] [stdout] 3d6766821ab28974159f958d327ea751d3b656e38f40a63a83741ba92d56cb9d [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=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] 114afc768a43644fa8a861bb5b494554662dc1156fa3103de086136b94bd098b [INFO] running `Command { std: "docker" "start" "-a" "114afc768a43644fa8a861bb5b494554662dc1156fa3103de086136b94bd098b", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/async_speed_limit-f3493e1b73799790) [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test clock::tests::manual_clock_sleep ... ok [INFO] [stdout] test io::tests::limited_write ... ok [INFO] [stdout] test io::tests::limited_read ... ok [INFO] [stdout] test limiter::tests_with_manual_clock::hiatus ... ok [INFO] [stdout] test limiter::tests_with_manual_clock::burst ... ok [INFO] [stdout] test limiter::tests_with_manual_clock::over_limit_multi_thread ... ok [INFO] [stdout] test limiter::tests_with_manual_clock::over_limit_multi_thread_yielded ... ok [INFO] [stdout] test limiter::tests_with_manual_clock::over_limit_multi_thread_2 ... ok [INFO] [stdout] test clock::tests::manual_clock_basics ... ok [INFO] [stdout] test limiter::tests_with_manual_clock::change_speed_limit ... ok [INFO] [stdout] test io::tests::unlimited_read ... ok [INFO] [stdout] test limiter::tests_with_manual_clock::over_limit_single_thread ... ok [INFO] [stdout] test limiter::tests_with_manual_clock::unconsume ... ok [INFO] [stdout] test limiter::tests_with_manual_clock::over_limit_single_thread_with_min_wait ... ok [INFO] [stdout] test limiter::tests_with_manual_clock::under_limit_single_thread ... ok [INFO] [stdout] test limiter::tests_with_manual_clock::set_infinite_speed_limit ... ok [INFO] [stdout] test limiter::tests_with_manual_clock::thousand_cuts ... ok [INFO] [stdout] test clock::tests::standard_clock ... ok [INFO] [stdout] test limiter::tests_with_standard_clock::block ... ok [INFO] [stderr] Doc-tests async_speed_limit [INFO] [stdout] test limiter::tests_with_standard_clock::rate ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 22.66s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/limiter.rs - limiter::Builder (line 104) ... ok [INFO] [stdout] test src/lib.rs - (line 29) ... ok [INFO] [stdout] test src/clock.rs - clock::ManualClock (line 184) ... ok [INFO] [stdout] test src/limiter.rs - limiter::Limiter (line 276) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.91s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "114afc768a43644fa8a861bb5b494554662dc1156fa3103de086136b94bd098b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "114afc768a43644fa8a861bb5b494554662dc1156fa3103de086136b94bd098b", kill_on_drop: false }` [INFO] [stdout] 114afc768a43644fa8a861bb5b494554662dc1156fa3103de086136b94bd098b