[INFO] fetching crate retry-policies 0.1.0... [INFO] testing retry-policies-0.1.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate retry-policies 0.1.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate retry-policies 0.1.0 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate retry-policies 0.1.0 [INFO] finished tweaking crates.io crate retry-policies 0.1.0 [INFO] tweaked toml for crates.io crate retry-policies 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d1a45bb9a65aa2985d54ef405f5ce97279b2157b08b68ccc108d032bc412ba27 [INFO] running `Command { std: "docker" "start" "-a" "d1a45bb9a65aa2985d54ef405f5ce97279b2157b08b68ccc108d032bc412ba27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d1a45bb9a65aa2985d54ef405f5ce97279b2157b08b68ccc108d032bc412ba27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1a45bb9a65aa2985d54ef405f5ce97279b2157b08b68ccc108d032bc412ba27", kill_on_drop: false }` [INFO] [stdout] d1a45bb9a65aa2985d54ef405f5ce97279b2157b08b68ccc108d032bc412ba27 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6c3d916abc7927dbe6887d206c80f11e17c92b0dd0336a0e54f7e98c60b34dfd [INFO] running `Command { std: "docker" "start" "-a" "6c3d916abc7927dbe6887d206c80f11e17c92b0dd0336a0e54f7e98c60b34dfd", kill_on_drop: false }` [INFO] [stderr] Compiling retry-policies v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.40s [INFO] running `Command { std: "docker" "inspect" "6c3d916abc7927dbe6887d206c80f11e17c92b0dd0336a0e54f7e98c60b34dfd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c3d916abc7927dbe6887d206c80f11e17c92b0dd0336a0e54f7e98c60b34dfd", kill_on_drop: false }` [INFO] [stdout] 6c3d916abc7927dbe6887d206c80f11e17c92b0dd0336a0e54f7e98c60b34dfd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c99c8d89983496b836c46621bc2500a261637fac2e33109a3623ce3da6609b12 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c99c8d89983496b836c46621bc2500a261637fac2e33109a3623ce3da6609b12", kill_on_drop: false }` [INFO] [stderr] Compiling fake v2.4.1 [INFO] [stderr] Compiling retry-policies v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.52s [INFO] running `Command { std: "docker" "inspect" "c99c8d89983496b836c46621bc2500a261637fac2e33109a3623ce3da6609b12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c99c8d89983496b836c46621bc2500a261637fac2e33109a3623ce3da6609b12", kill_on_drop: false }` [INFO] [stdout] c99c8d89983496b836c46621bc2500a261637fac2e33109a3623ce3da6609b12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a8c31b7e9882088bee1c82c1c808bf35f80f829725c6655c310bd101a2856f36 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a8c31b7e9882088bee1c82c1c808bf35f80f829725c6655c310bd101a2856f36", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/retry_policies-63fd2966970a803c) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test policies::exponential_backoff::tests::if_n_past_retries_is_above_maximum_it_decides_to_mark_as_failed ... ok [INFO] [stdout] test policies::exponential_backoff::tests::maximum_retry_interval_is_never_exceeded ... ok [INFO] [stdout] test policies::exponential_backoff::tests::overflow_backoff_exponent_does_not_cause_a_panic ... ok [INFO] [stdout] test policies::exponential_backoff::tests::if_n_past_retries_is_below_maximum_it_decides_to_retry ... ok [INFO] [stdout] test policies::exponential_backoff::tests::builder_invalid_retry_bounds - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stderr] Doc-tests retry-policies [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/policies/exponential_backoff.rs - policies::exponential_backoff::ExponentialBackoffBuilder::build_with_total_retry_duration (line 141) ... FAILED [INFO] [stdout] test src/policies/exponential_backoff.rs - policies::exponential_backoff::ExponentialBackoff::builder (line 32) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/policies/exponential_backoff.rs - policies::exponential_backoff::ExponentialBackoffBuilder::build_with_total_retry_duration (line 141) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `retry` [INFO] [stdout] --> src/policies/exponential_backoff.rs:142:5 [INFO] [stdout] | [INFO] [stdout] 3 | use retry::policies::ExponentialBackoff; [INFO] [stdout] | ^^^^^ use of undeclared crate or module `retry` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ExponentialBackoff` [INFO] [stdout] --> src/policies/exponential_backoff.rs:145:15 [INFO] [stdout] | [INFO] [stdout] 6 | let backoff = ExponentialBackoff::builder() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use retry_policies::policies::ExponentialBackoff; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/policies/exponential_backoff.rs - policies::exponential_backoff::ExponentialBackoff::builder (line 32) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `retry` [INFO] [stdout] --> src/policies/exponential_backoff.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 3 | use retry::policies::ExponentialBackoff; [INFO] [stdout] | ^^^^^ use of undeclared crate or module `retry` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ExponentialBackoff` [INFO] [stdout] --> src/policies/exponential_backoff.rs:36:15 [INFO] [stdout] | [INFO] [stdout] 6 | let backoff = ExponentialBackoff::builder() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use retry_policies::policies::ExponentialBackoff; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/policies/exponential_backoff.rs - policies::exponential_backoff::ExponentialBackoff::builder (line 32) [INFO] [stdout] src/policies/exponential_backoff.rs - policies::exponential_backoff::ExponentialBackoffBuilder::build_with_total_retry_duration (line 141) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.47s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "a8c31b7e9882088bee1c82c1c808bf35f80f829725c6655c310bd101a2856f36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8c31b7e9882088bee1c82c1c808bf35f80f829725c6655c310bd101a2856f36", kill_on_drop: false }` [INFO] [stdout] a8c31b7e9882088bee1c82c1c808bf35f80f829725c6655c310bd101a2856f36