[INFO] cloning repository https://github.com/ChenhuiZhang/rate-log
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ChenhuiZhang/rate-log" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChenhuiZhang%2Frate-log", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChenhuiZhang%2Frate-log'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 377ea099c4ca392b4c2ccf0cc81302cfabd9ee43
[INFO] testing ChenhuiZhang/rate-log against beta-2026-04-21 for beta-1.96-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChenhuiZhang%2Frate-log" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ChenhuiZhang/rate-log
[INFO] finished tweaking git repo https://github.com/ChenhuiZhang/rate-log
[INFO] tweaked toml for git repo https://github.com/ChenhuiZhang/rate-log written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ChenhuiZhang/rate-log on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ChenhuiZhang/rate-log 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 095c16b85b9796e1a1e386569019ea90133986939fe33a3b9f7941ee31dbc4eb
[INFO] running `Command { std: "docker" "start" "-a" "095c16b85b9796e1a1e386569019ea90133986939fe33a3b9f7941ee31dbc4eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "095c16b85b9796e1a1e386569019ea90133986939fe33a3b9f7941ee31dbc4eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "095c16b85b9796e1a1e386569019ea90133986939fe33a3b9f7941ee31dbc4eb", kill_on_drop: false }`
[INFO] [stdout] 095c16b85b9796e1a1e386569019ea90133986939fe33a3b9f7941ee31dbc4eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e735d4506086b40ece150d9530280a8bc2860c15c495c11a73506d00f4e0c12
[INFO] running `Command { std: "docker" "start" "-a" "7e735d4506086b40ece150d9530280a8bc2860c15c495c11a73506d00f4e0c12", kill_on_drop: false }`
[INFO] [stderr]    Compiling rate-log v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "7e735d4506086b40ece150d9530280a8bc2860c15c495c11a73506d00f4e0c12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e735d4506086b40ece150d9530280a8bc2860c15c495c11a73506d00f4e0c12", kill_on_drop: false }`
[INFO] [stdout] 7e735d4506086b40ece150d9530280a8bc2860c15c495c11a73506d00f4e0c12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf76a51bd10eb47f2e9bbe8c5395ed6f345909bbe2f25ba00e0dd7736599a1b9
[INFO] running `Command { std: "docker" "start" "-a" "cf76a51bd10eb47f2e9bbe8c5395ed6f345909bbe2f25ba00e0dd7736599a1b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rate-log v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "cf76a51bd10eb47f2e9bbe8c5395ed6f345909bbe2f25ba00e0dd7736599a1b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf76a51bd10eb47f2e9bbe8c5395ed6f345909bbe2f25ba00e0dd7736599a1b9", kill_on_drop: false }`
[INFO] [stdout] cf76a51bd10eb47f2e9bbe8c5395ed6f345909bbe2f25ba00e0dd7736599a1b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 459094b448db93280d6b2b034df3a1fca98f75f53d31b2cf1d369ad83e1e8b2e
[INFO] running `Command { std: "docker" "start" "-a" "459094b448db93280d6b2b034df3a1fca98f75f53d31b2cf1d369ad83e1e8b2e", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::test_format_duration ... ok
[INFO] [stdout] test tests::test_rate_log_exceed_time ... ok
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rate_log-7fb24207ca2a1897)
[INFO] [stdout] test tests::test_rate_log_exceed_duration ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rate_log
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - Limit (line 121) ... ok
[INFO] [stdout] test src/lib.rs - (line 45) ... ok
[INFO] [stdout] test src/lib.rs - RateLog::log (line 281) ... ok
[INFO] [stdout] test src/lib.rs - RateLog::new (line 235) ... ok
[INFO] [stdout] test src/lib.rs - Limit::Duration (line 154) ... ok
[INFO] [stdout] test src/lib.rs - Limit::Rate (line 139) ... ok
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] test src/lib.rs - (line 61) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "459094b448db93280d6b2b034df3a1fca98f75f53d31b2cf1d369ad83e1e8b2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "459094b448db93280d6b2b034df3a1fca98f75f53d31b2cf1d369ad83e1e8b2e", kill_on_drop: false }`
[INFO] [stdout] 459094b448db93280d6b2b034df3a1fca98f75f53d31b2cf1d369ad83e1e8b2e