[INFO] fetching crate retry-block 1.0.0...
[INFO] testing retry-block-1.0.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate retry-block 1.0.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate retry-block 1.0.0
[INFO] finished tweaking crates.io crate retry-block 1.0.0
[INFO] tweaked toml for crates.io crate retry-block 1.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate retry-block 1.0.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 33 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding rand_xorshift v0.3.0 (available: v0.4.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 68e426adbdb2d3d3d477058496baa08cc25a1325f026f1ab0742d539562e3925
[INFO] running `Command { std: "docker" "start" "-a" "68e426adbdb2d3d3d477058496baa08cc25a1325f026f1ab0742d539562e3925", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68e426adbdb2d3d3d477058496baa08cc25a1325f026f1ab0742d539562e3925", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68e426adbdb2d3d3d477058496baa08cc25a1325f026f1ab0742d539562e3925", kill_on_drop: false }`
[INFO] [stdout] 68e426adbdb2d3d3d477058496baa08cc25a1325f026f1ab0742d539562e3925
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12ec1af08c1ca7335b65b03db120d3f167d4bd188ee7ed17159405e38c79af13
[INFO] running `Command { std: "docker" "start" "-a" "12ec1af08c1ca7335b65b03db120d3f167d4bd188ee7ed17159405e38c79af13", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling retry-block v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.58s
[INFO] running `Command { std: "docker" "inspect" "12ec1af08c1ca7335b65b03db120d3f167d4bd188ee7ed17159405e38c79af13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12ec1af08c1ca7335b65b03db120d3f167d4bd188ee7ed17159405e38c79af13", kill_on_drop: false }`
[INFO] [stdout] 12ec1af08c1ca7335b65b03db120d3f167d4bd188ee7ed17159405e38c79af13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 853b0b0e475b780cdf5dae850f0a6a2f95de9eb3694ed79c7aff6315a9bb0ab6
[INFO] running `Command { std: "docker" "start" "-a" "853b0b0e475b780cdf5dae850f0a6a2f95de9eb3694ed79c7aff6315a9bb0ab6", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling retry-block v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "853b0b0e475b780cdf5dae850f0a6a2f95de9eb3694ed79c7aff6315a9bb0ab6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "853b0b0e475b780cdf5dae850f0a6a2f95de9eb3694ed79c7aff6315a9bb0ab6", kill_on_drop: false }`
[INFO] [stdout] 853b0b0e475b780cdf5dae850f0a6a2f95de9eb3694ed79c7aff6315a9bb0ab6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e1ff819522723a5bd883526d7641b0b6341c0c79f2107d6ff557f03953ce98ae
[INFO] running `Command { std: "docker" "start" "-a" "e1ff819522723a5bd883526d7641b0b6341c0c79f2107d6ff557f03953ce98ae", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/retry_block-fd87cc8e9e387440)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test delay::exponential_with_factor ... ok
[INFO] [stdout] test delay::fibonacci ... ok
[INFO] [stdout] test delay::exponential_with_upper_bound ... ok
[INFO] [stdout] test delay::exponential_overflow ... ok
[INFO] [stdout] test delay::random::test::test_jitter_1_sec ... ok
[INFO] [stdout] test delay::fibonacci_saturated ... ok
[INFO] [stdout] test delay::test::test_bounded_overflow ... ok
[INFO] [stdout] test persist::test::persistent_retry ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests retry_block
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/macro.rs - r#macro::retry_perpetual (line 104) ... ok
[INFO] [stdout] test src/lib.rs - (line 93) ... ok
[INFO] [stdout] test src/macro.rs - r#macro::retry (line 6) ... ok
[INFO] [stdout] test src/lib.rs - (line 42) ... ok
[INFO] [stdout] test src/lib.rs - (line 68) ... ok
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/macro.rs - r#macro::async_retry (line 56) ... ok
[INFO] [stdout] test src/future.rs - future (line 6) ... ok
[INFO] [stdout] test src/macro.rs - r#macro::async_retry_perpetual (line 138) ... ok
[INFO] [stdout] test src/future.rs - future (line 30) ... ok
[INFO] [stdout] test src/persist/mod.rs - persist (line 8) ... ok
[INFO] [stdout] test src/future.rs - future (line 54) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.40s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e1ff819522723a5bd883526d7641b0b6341c0c79f2107d6ff557f03953ce98ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1ff819522723a5bd883526d7641b0b6341c0c79f2107d6ff557f03953ce98ae", kill_on_drop: false }`
[INFO] [stdout] e1ff819522723a5bd883526d7641b0b6341c0c79f2107d6ff557f03953ce98ae