[INFO] cloning repository https://github.com/izderadicka/leaky-cauldron [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/izderadicka/leaky-cauldron" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fizderadicka%2Fleaky-cauldron", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fizderadicka%2Fleaky-cauldron'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e2f94bcefd787f6e771391c36c5f6ccabc11345f [INFO] testing izderadicka/leaky-cauldron against 1.98.0-beta.8+cargoflags=--release for beta-release-1.99-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fizderadicka%2Fleaky-cauldron" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/izderadicka/leaky-cauldron [INFO] finished tweaking git repo https://github.com/izderadicka/leaky-cauldron [INFO] tweaked toml for git repo https://github.com/izderadicka/leaky-cauldron written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/izderadicka/leaky-cauldron on toolchain 1.98.0-beta.8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/izderadicka/leaky-cauldron 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" "+1.98.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded futures v0.3.12 [INFO] [stderr] Downloaded pin-project-lite v0.2.4 [INFO] [stderr] Downloaded futures-sink v0.3.12 [INFO] [stderr] Downloaded futures-macro v0.3.12 [INFO] [stderr] Downloaded futures-io v0.3.12 [INFO] [stderr] Downloaded futures-task v0.3.12 [INFO] [stderr] Downloaded futures-core v0.3.12 [INFO] [stderr] Downloaded env_logger v0.8.2 [INFO] [stderr] Downloaded once_cell v1.5.2 [INFO] [stderr] Downloaded futures-executor v0.3.12 [INFO] [stderr] Downloaded futures-channel v0.3.12 [INFO] [stderr] Downloaded aho-corasick v0.7.15 [INFO] [stderr] Downloaded futures-util v0.3.12 [INFO] [stderr] Downloaded syn v1.0.60 [INFO] [stderr] Downloaded regex v1.4.3 [INFO] [stderr] Downloaded regex-syntax v0.6.22 [INFO] [stderr] Downloaded tokio v1.2.0 [INFO] [stderr] Downloaded libc v0.2.85 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 9f4dcd64529f878ef227e49f1c07f1448ea148a586a01cd3ec479ffc0432e22c [INFO] running `Command { std: "docker" "start" "9f4dcd64529f878ef227e49f1c07f1448ea148a586a01cd3ec479ffc0432e22c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9f4dcd64529f878ef227e49f1c07f1448ea148a586a01cd3ec479ffc0432e22c", 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" "9f4dcd64529f878ef227e49f1c07f1448ea148a586a01cd3ec479ffc0432e22c" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9f4dcd64529f878ef227e49f1c07f1448ea148a586a01cd3ec479ffc0432e22c", 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" "9f4dcd64529f878ef227e49f1c07f1448ea148a586a01cd3ec479ffc0432e22c" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling pin-project-lite v0.2.4 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling futures-core v0.3.12 [INFO] [stderr] Compiling futures-sink v0.3.12 [INFO] [stderr] Compiling libc v0.2.85 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling futures-io v0.3.12 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling futures-channel v0.3.12 [INFO] [stderr] Compiling futures-task v0.3.12 [INFO] [stderr] Compiling tokio v1.2.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling futures-macro v0.3.12 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling futures-util v0.3.12 [INFO] [stderr] Compiling futures-executor v0.3.12 [INFO] [stderr] Compiling futures v0.3.12 [INFO] [stderr] Compiling leaky-cauldron v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `release` profile [optimized] target(s) in 12.83s [INFO] running `Command { std: "docker" "inspect" "9f4dcd64529f878ef227e49f1c07f1448ea148a586a01cd3ec479ffc0432e22c", 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" "9f4dcd64529f878ef227e49f1c07f1448ea148a586a01cd3ec479ffc0432e22c" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling regex v1.4.3 [INFO] [stderr] Compiling env_logger v0.8.2 [INFO] [stderr] Compiling leaky-cauldron v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `release` profile [optimized] target(s) in 13.63s [INFO] running `Command { std: "docker" "inspect" "9f4dcd64529f878ef227e49f1c07f1448ea148a586a01cd3ec479ffc0432e22c", 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" "9f4dcd64529f878ef227e49f1c07f1448ea148a586a01cd3ec479ffc0432e22c" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }` [INFO] [stderr] Finished `release` profile [optimized] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/release/deps/leaky_cauldron-fd4db70a5afcdec4) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::test_leaky_basic ... ok [INFO] [stdout] test tests::test_leaky_pausing ... FAILED [INFO] [stdout] test tests::test_ticker ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::test_leaky_pausing stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'tests::test_leaky_pausing' (850) panicked at src/lib.rs:252:9: [INFO] [stdout] assertion `left == right` failed [INFO] [stdout] left: 8 [INFO] [stdout] right: 10 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x57a0f373ad31 - <::print::DisplayBacktrace as core[832e9a552fc17241]::fmt::Display>::fmt [INFO] [stdout] 1: 0x57a0f374fe9a - core[832e9a552fc17241]::fmt::write [INFO] [stdout] 2: 0x57a0f373f61c - as std[97b98282bc616a66]::io::Write>::write_fmt [INFO] [stdout] 3: 0x57a0f3718e26 - std[97b98282bc616a66]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x57a0f3732dd9 - std[97b98282bc616a66]::panicking::default_hook [INFO] [stdout] 5: 0x57a0f36b3120 - test[39766f3d73431624]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x57a0f3732f92 - std[97b98282bc616a66]::panicking::panic_with_hook [INFO] [stdout] 7: 0x57a0f3718ed2 - std[97b98282bc616a66]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x57a0f37107f9 - std[97b98282bc616a66]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x57a0f3719acd - __rustc[e3d8617bb01b7f69]::rust_begin_unwind [INFO] [stdout] 10: 0x57a0f37505fc - core[832e9a552fc17241]::panicking::panic_fmt [INFO] [stdout] 11: 0x57a0f3750513 - core[832e9a552fc17241]::panicking::assert_failed_inner [INFO] [stdout] 12: 0x57a0f374c418 - core[832e9a552fc17241]::panicking::assert_failed:: [INFO] [stdout] 13: 0x57a0f362e3ff - >>::with::, ::block_on::{closure#0}>::{closure#0}, core[832e9a552fc17241]::task::poll::Poll<()>> [INFO] [stdout] 14: 0x57a0f3628fa6 - ::block_on:: [INFO] [stdout] 15: 0x57a0f3625e76 - ::block_on:: [INFO] [stdout] 16: 0x57a0f3628788 - ::block_on:: [INFO] [stdout] 17: 0x57a0f3627fa1 - leaky_cauldron[d268e3dd3fc9ab4a]::tests::test_leaky_pausing [INFO] [stdout] 18: 0x57a0f362a9d9 - >::call_once [INFO] [stdout] 19: 0x57a0f36a645b - test[39766f3d73431624]::__rust_begin_short_backtrace::, fn() -> core[832e9a552fc17241]::result::Result<(), alloc[3ecab9f82c41dc7d]::string::String>> [INFO] [stdout] 20: 0x57a0f36b3aa5 - test[39766f3d73431624]::run_test::{closure#0} [INFO] [stdout] 21: 0x57a0f36ae554 - std[97b98282bc616a66]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 22: 0x57a0f36b6bf2 - ::{closure#1} as core[832e9a552fc17241]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 23: 0x57a0f373a58f - ::new::thread_start [INFO] [stdout] 24: 0x710ed3eab07a - [INFO] [stdout] 25: 0x710ed3f3e534 - clone [INFO] [stdout] 26: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::test_leaky_pausing [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "9f4dcd64529f878ef227e49f1c07f1448ea148a586a01cd3ec479ffc0432e22c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f4dcd64529f878ef227e49f1c07f1448ea148a586a01cd3ec479ffc0432e22c", kill_on_drop: false }` [INFO] [stdout] 9f4dcd64529f878ef227e49f1c07f1448ea148a586a01cd3ec479ffc0432e22c