[INFO] fetching crate retry-policy 0.1.0...
[INFO] testing retry-policy-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate retry-policy 0.1.0 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate retry-policy 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate retry-policy 0.1.0
[INFO] finished tweaking crates.io crate retry-policy 0.1.0
[INFO] tweaked toml for crates.io crate retry-policy 0.1.0 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bc584ddf5f56483803f375f743184d627e77db28daf226ce9c65aa4b96e60ca1
[INFO] running `Command { std: "docker" "start" "-a" "bc584ddf5f56483803f375f743184d627e77db28daf226ce9c65aa4b96e60ca1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc584ddf5f56483803f375f743184d627e77db28daf226ce9c65aa4b96e60ca1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc584ddf5f56483803f375f743184d627e77db28daf226ce9c65aa4b96e60ca1", kill_on_drop: false }`
[INFO] [stdout] bc584ddf5f56483803f375f743184d627e77db28daf226ce9c65aa4b96e60ca1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4dfe78c9d554058b5764d1b6034d1732a06a86b360828c316e81d41a0d401def
[INFO] running `Command { std: "docker" "start" "-a" "4dfe78c9d554058b5764d1b6034d1732a06a86b360828c316e81d41a0d401def", kill_on_drop: false }`
[INFO] [stderr]    Compiling retry-backoff v0.1.0
[INFO] [stderr]    Compiling retry-predicate v0.1.0
[INFO] [stderr]    Compiling retry-policy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "4dfe78c9d554058b5764d1b6034d1732a06a86b360828c316e81d41a0d401def", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dfe78c9d554058b5764d1b6034d1732a06a86b360828c316e81d41a0d401def", kill_on_drop: false }`
[INFO] [stdout] 4dfe78c9d554058b5764d1b6034d1732a06a86b360828c316e81d41a0d401def
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 303bd5d8db7924cf899518c388032f324818ba9ef8e243e9d9aabcec539387de
[INFO] running `Command { std: "docker" "start" "-a" "303bd5d8db7924cf899518c388032f324818ba9ef8e243e9d9aabcec539387de", kill_on_drop: false }`
[INFO] [stderr]    Compiling retry-policy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "303bd5d8db7924cf899518c388032f324818ba9ef8e243e9d9aabcec539387de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "303bd5d8db7924cf899518c388032f324818ba9ef8e243e9d9aabcec539387de", kill_on_drop: false }`
[INFO] [stdout] 303bd5d8db7924cf899518c388032f324818ba9ef8e243e9d9aabcec539387de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4b043e36682cff5036a6be75ab4f4e995f4faa022bc22c2658621882d22cf98c
[INFO] running `Command { std: "docker" "start" "-a" "4b043e36682cff5036a6be75ab4f4e995f4faa022bc22c2658621882d22cf98c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/retry_policy-b61b9a27d8b3041d)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test policies::google_cloud_workflows::http::tests::test_default_retry ... ok
[INFO] [stdout] test policies::google_cloud_workflows::http::tests::test_default_retry_non_idempotent ... ok
[INFO] [stdout] test policies::google_cloud_workflows::tests::test_impl_retry_policy ... ok
[INFO] [stdout] test policies::r#fn::tests::test_from_f ... ok
[INFO] [stdout] test policies::r#fn::tests::test_impl_retry_policy ... ok
[INFO] [stdout] test policies::simple::tests::test_impl_retry_policy ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests retry-policy
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4b043e36682cff5036a6be75ab4f4e995f4faa022bc22c2658621882d22cf98c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b043e36682cff5036a6be75ab4f4e995f4faa022bc22c2658621882d22cf98c", kill_on_drop: false }`
[INFO] [stdout] 4b043e36682cff5036a6be75ab4f4e995f4faa022bc22c2658621882d22cf98c