[INFO] fetching crate fure 0.6.0... [INFO] testing fure-0.6.0 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate fure 0.6.0 into /workspace/builds/worker-54/source [INFO] validating manifest of crates.io crate fure 0.6.0 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate fure 0.6.0 [INFO] finished tweaking crates.io crate fure 0.6.0 [INFO] tweaked toml for crates.io crate fure 0.6.0 written to /workspace/builds/worker-54/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0c2ff499ba441096a4b6ce24cee0d256d70b44056c46a1037a53b8e30f86c63f [INFO] running `Command { std: "docker" "start" "-a" "0c2ff499ba441096a4b6ce24cee0d256d70b44056c46a1037a53b8e30f86c63f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0c2ff499ba441096a4b6ce24cee0d256d70b44056c46a1037a53b8e30f86c63f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c2ff499ba441096a4b6ce24cee0d256d70b44056c46a1037a53b8e30f86c63f", kill_on_drop: false }` [INFO] [stdout] 0c2ff499ba441096a4b6ce24cee0d256d70b44056c46a1037a53b8e30f86c63f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ba6e6615c40e062c5b524b0722d480a9e2189925182eebbf98b457f2101ee842 [INFO] running `Command { std: "docker" "start" "-a" "ba6e6615c40e062c5b524b0722d480a9e2189925182eebbf98b457f2101ee842", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Compiling pin-project-lite v0.2.8 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling getrandom v0.2.5 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling fure v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.39s [INFO] running `Command { std: "docker" "inspect" "ba6e6615c40e062c5b524b0722d480a9e2189925182eebbf98b457f2101ee842", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba6e6615c40e062c5b524b0722d480a9e2189925182eebbf98b457f2101ee842", kill_on_drop: false }` [INFO] [stdout] ba6e6615c40e062c5b524b0722d480a9e2189925182eebbf98b457f2101ee842 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d48ea851d191706e4a65970536e6d410be43a18f51d889b540948391c44fa430 [INFO] running `Command { std: "docker" "start" "-a" "d48ea851d191706e4a65970536e6d410be43a18f51d889b540948391c44fa430", kill_on_drop: false }` [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling httparse v1.6.0 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling once_cell v1.9.0 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling encoding_rs v0.8.30 [INFO] [stderr] Compiling unicode-bidi v0.3.7 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling ipnet v2.3.1 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling openssl-sys v0.9.72 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling tracing-core v0.1.22 [INFO] [stderr] Compiling mio v0.8.0 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling http v0.2.6 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling tracing v0.1.31 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling http-body v0.4.4 [INFO] [stderr] Compiling tokio-util v0.6.9 [INFO] [stderr] Compiling fure v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling h2 v0.3.11 [INFO] [stderr] Compiling hyper v0.14.17 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.9 [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 37.38s [INFO] running `Command { std: "docker" "inspect" "d48ea851d191706e4a65970536e6d410be43a18f51d889b540948391c44fa430", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d48ea851d191706e4a65970536e6d410be43a18f51d889b540948391c44fa430", kill_on_drop: false }` [INFO] [stdout] d48ea851d191706e4a65970536e6d410be43a18f51d889b540948391c44fa430 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2101893cf6e002ddc77c0ec9ff9897350ceb1497fb95f74917f53a5c498c7af7 [INFO] running `Command { std: "docker" "start" "-a" "2101893cf6e002ddc77c0ec9ff9897350ceb1497fb95f74917f53a5c498c7af7", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/fure-fe20bbc976bb2aab) [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test backoff::tests::exponential_backoff_with_max ... ok [INFO] [stdout] test backoff::tests::exponential_backoff_without_max ... ok [INFO] [stdout] test backoff::tests::fixed_backoff ... ok [INFO] [stdout] test policies::concurrent::test::concurrent::should_run_futures_till_ready_one ... ok [INFO] [stdout] test policies::concurrent::test::delayed_concurrent::should_return_last_error_when_all_attempts ... ok [INFO] [stdout] test policies::concurrent::test::concurrent::should_run_all_non_ready_futures ... ok [INFO] [stdout] test policies::sequential::tests::retry_backoff::should_stop_retrying_when_backoff_iter_exhausted ... ok [INFO] [stdout] test policies::tests::attempts::should_not_retry_ok_result ... ok [INFO] [stdout] test tests::should_drop_previous_delay_after_retry ... ok [INFO] [stdout] test policies::tests::cond::should_cond_returns_true ... ok [INFO] [stdout] test policies::tests::attempts::should_retry_specified_number_of_times ... ok [INFO] [stdout] test policies::sequential::tests::attempts::should_run_futures_sequentially ... ok [INFO] [stdout] test policies::concurrent::test::delayed_concurrent::should_retry_after_delay ... ok [INFO] [stderr] Doc-tests fure [INFO] [stdout] test policies::sequential::tests::retry_backoff::should_run_next_after_backoff ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/lib.rs - (line 58) ... ok [INFO] [stdout] test src/lib.rs - (line 37) ... ok [INFO] [stdout] test src/policies/concurrent.rs - policies::concurrent::_interval::interval (line 66) ... ok [INFO] [stdout] test src/lib.rs - (line 18) ... ok [INFO] [stdout] test src/policies/sequential.rs - policies::sequential::sequential (line 10) ... ok [INFO] [stdout] test src/policies/concurrent.rs - policies::concurrent::concurrent (line 13) ... ok [INFO] [stdout] test src/lib.rs - retry (line 129) ... ok [INFO] [stdout] test src/policies/sequential.rs - policies::sequential::retry_backoff::backoff (line 64) ... ok [INFO] [stdout] test src/backoff.rs - backoff::exponential (line 10) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.83s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2101893cf6e002ddc77c0ec9ff9897350ceb1497fb95f74917f53a5c498c7af7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2101893cf6e002ddc77c0ec9ff9897350ceb1497fb95f74917f53a5c498c7af7", kill_on_drop: false }` [INFO] [stdout] 2101893cf6e002ddc77c0ec9ff9897350ceb1497fb95f74917f53a5c498c7af7