[INFO] fetching crate tryhard 0.4.0... [INFO] testing tryhard-0.4.0 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate tryhard 0.4.0 into /workspace/builds/worker-80/source [INFO] validating manifest of crates.io crate tryhard 0.4.0 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tryhard 0.4.0 [INFO] finished tweaking crates.io crate tryhard 0.4.0 [INFO] tweaked toml for crates.io crate tryhard 0.4.0 written to /workspace/builds/worker-80/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-2021-09-08" "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-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8b8ad9ef3248fa93c42cd40ee12519fa52ee6efac2267ce7d644bc6445e83e85 [INFO] running `Command { std: "docker" "start" "-a" "8b8ad9ef3248fa93c42cd40ee12519fa52ee6efac2267ce7d644bc6445e83e85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8b8ad9ef3248fa93c42cd40ee12519fa52ee6efac2267ce7d644bc6445e83e85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b8ad9ef3248fa93c42cd40ee12519fa52ee6efac2267ce7d644bc6445e83e85", kill_on_drop: false }` [INFO] [stdout] 8b8ad9ef3248fa93c42cd40ee12519fa52ee6efac2267ce7d644bc6445e83e85 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cba4910d95cd2433fea08e65dcc2af5008f35f33e73931d0a54952035aa1d3ae [INFO] running `Command { std: "docker" "start" "-a" "cba4910d95cd2433fea08e65dcc2af5008f35f33e73931d0a54952035aa1d3ae", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling futures-sink v0.3.17 [INFO] [stderr] Compiling futures-io v0.3.17 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling slab v0.4.4 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling tokio v1.11.0 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling pin-project v1.0.8 [INFO] [stderr] Compiling futures-executor v0.3.17 [INFO] [stderr] Compiling futures v0.3.17 [INFO] [stderr] Compiling tryhard v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.65s [INFO] running `Command { std: "docker" "inspect" "cba4910d95cd2433fea08e65dcc2af5008f35f33e73931d0a54952035aa1d3ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cba4910d95cd2433fea08e65dcc2af5008f35f33e73931d0a54952035aa1d3ae", kill_on_drop: false }` [INFO] [stdout] cba4910d95cd2433fea08e65dcc2af5008f35f33e73931d0a54952035aa1d3ae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8032a749f9d12de2e86de06b303f8039133f17169c27c36fb98b9cdbccadfb7b [INFO] running `Command { std: "docker" "start" "-a" "8032a749f9d12de2e86de06b303f8039133f17169c27c36fb98b9cdbccadfb7b", kill_on_drop: false }` [INFO] [stderr] Compiling tryhard v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 12.22s [INFO] running `Command { std: "docker" "inspect" "8032a749f9d12de2e86de06b303f8039133f17169c27c36fb98b9cdbccadfb7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8032a749f9d12de2e86de06b303f8039133f17169c27c36fb98b9cdbccadfb7b", kill_on_drop: false }` [INFO] [stdout] 8032a749f9d12de2e86de06b303f8039133f17169c27c36fb98b9cdbccadfb7b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 86283891749e332a8d38d53384ae8e243dbaa88df044c5a1c08d43b79ce7055f [INFO] running `Command { std: "docker" "start" "-a" "86283891749e332a8d38d53384ae8e243dbaa88df044c5a1c08d43b79ce7055f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tryhard-0650022ced5e3b0f) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test tests::custom_returning_duration ... ok [INFO] [stdout] test tests::custom_backoff_wrapping_another_strategy ... ok [INFO] [stdout] test tests::is_send ... ok [INFO] [stdout] test tests::retry_0_times ... ok [INFO] [stdout] test tests::succeed ... ok [INFO] [stdout] test tests::stop_retrying ... ok [INFO] [stdout] test tests::retry_hook_succeed ... ok [INFO] [stdout] test tests::retrying_correct_amount_of_times ... ok [INFO] [stdout] test tests::the_backoff_strategy_gets_used ... ok [INFO] [stdout] test tests::reusing_the_config ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s [INFO] [stdout] [INFO] [stderr] Doc-tests tryhard [INFO] [stderr] warning: lint `broken_intra_doc_links` has been renamed to `rustdoc::broken_intra_doc_links` [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:185:9 [INFO] [stderr] | [INFO] [stderr] 185 | #![deny(broken_intra_doc_links)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::broken_intra_doc_links` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/lib.rs - RetryFuture::custom_backoff (line 337) ... ok [INFO] [stdout] test src/lib.rs - RetryFuture::custom_backoff (line 313) ... ok [INFO] [stdout] test src/lib.rs - (line 27) ... ok [INFO] [stdout] test src/lib.rs - (line 92) ... ok [INFO] [stdout] test src/lib.rs - (line 5) ... ok [INFO] [stdout] test src/lib.rs - (line 51) ... ok [INFO] [stdout] test src/lib.rs - RetryFuture::on_retry (line 388) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.81s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "86283891749e332a8d38d53384ae8e243dbaa88df044c5a1c08d43b79ce7055f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86283891749e332a8d38d53384ae8e243dbaa88df044c5a1c08d43b79ce7055f", kill_on_drop: false }` [INFO] [stdout] 86283891749e332a8d38d53384ae8e243dbaa88df044c5a1c08d43b79ce7055f