[INFO] fetching crate easy_retry 0.1.0...
[INFO] testing easy_retry-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate easy_retry 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate easy_retry 0.1.0
[INFO] finished tweaking crates.io crate easy_retry 0.1.0
[INFO] tweaked toml for crates.io crate easy_retry 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate easy_retry 0.1.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 45 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0bf1a7fdbe9411ea47de2844a6b52330d20d90b776b843272cdb1c608c6378ec
[INFO] running `Command { std: "docker" "start" "-a" "0bf1a7fdbe9411ea47de2844a6b52330d20d90b776b843272cdb1c608c6378ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0bf1a7fdbe9411ea47de2844a6b52330d20d90b776b843272cdb1c608c6378ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bf1a7fdbe9411ea47de2844a6b52330d20d90b776b843272cdb1c608c6378ec", kill_on_drop: false }`
[INFO] [stdout] 0bf1a7fdbe9411ea47de2844a6b52330d20d90b776b843272cdb1c608c6378ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fca95c589c7b2124c57403e9689e75d1e40466dca779a9c6ac222e284b336989
[INFO] running `Command { std: "docker" "start" "-a" "fca95c589c7b2124c57403e9689e75d1e40466dca779a9c6ac222e284b336989", kill_on_drop: false }`
[INFO] [stderr]    Compiling easy_retry v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "fca95c589c7b2124c57403e9689e75d1e40466dca779a9c6ac222e284b336989", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fca95c589c7b2124c57403e9689e75d1e40466dca779a9c6ac222e284b336989", kill_on_drop: false }`
[INFO] [stdout] fca95c589c7b2124c57403e9689e75d1e40466dca779a9c6ac222e284b336989
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b3fafbb0a6953120215b08ec21d19dce54bf97b6f792ec919d6ab3c80e2f74c
[INFO] running `Command { std: "docker" "start" "-a" "7b3fafbb0a6953120215b08ec21d19dce54bf97b6f792ec919d6ab3c80e2f74c", kill_on_drop: false }`
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling easy_retry v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.40s
[INFO] running `Command { std: "docker" "inspect" "7b3fafbb0a6953120215b08ec21d19dce54bf97b6f792ec919d6ab3c80e2f74c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b3fafbb0a6953120215b08ec21d19dce54bf97b6f792ec919d6ab3c80e2f74c", kill_on_drop: false }`
[INFO] [stdout] 7b3fafbb0a6953120215b08ec21d19dce54bf97b6f792ec919d6ab3c80e2f74c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f7693ade64e23d446cafa2d918a1fb355be38b8def92e5c544f6711e70fbb2e3
[INFO] running `Command { std: "docker" "start" "-a" "f7693ade64e23d446cafa2d918a1fb355be38b8def92e5c544f6711e70fbb2e3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/easy_retry-e5f3d77fd00e8ef7)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test::test_not_copy ... ok
[INFO] [stdout] test test::test_linear ... ok
[INFO] [stderr]    Doc-tests easy_retry
[INFO] [stdout] test test::test_expontential ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - (line 71) ... ok
[INFO] [stdout] test src/lib.rs - (line 38) ... FAILED
[INFO] [stdout] test src/lib.rs - EasyRetry::new_linear (line 143) ... ok
[INFO] [stdout] test src/lib.rs - (line 65) ... ok
[INFO] [stdout] test src/lib.rs - EasyRetry::new_exponential (line 161) ... ok
[INFO] [stdout] test src/lib.rs - SyncReturn (line 429) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 38) stdout ----
[INFO] [stdout] error[E0599]: no variant or associated item named `new_exponential_async` found for enum `EasyRetry` in the current scope
[INFO] [stdout]    --> src/lib.rs:49:37
[INFO] [stdout]     |
[INFO] [stdout]  49 |     let retry_strategy = EasyRetry::new_exponential_async(1, 2);
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^^^ variant or associated item not found in `EasyRetry`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `EasyRetry` consider using one of the following associated functions:
[INFO] [stdout]       EasyRetry::new_linear
[INFO] [stdout]       EasyRetry::new_exponential
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:148:5
[INFO] [stdout]     |
[INFO] [stdout] 148 |     pub fn new_linear(delay: u64, retries: u64) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 166 |     pub fn new_exponential(delay: u64, retries: u64) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: there is an associated function `new_exponential` with a similar name
[INFO] [stdout]     |
[INFO] [stdout]  49 -     let retry_strategy = EasyRetry::new_exponential_async(1, 2);
[INFO] [stdout]  49 +     let retry_strategy = EasyRetry::new_exponential(1, 2);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/lib.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let result = retry_strategy.run_async(|| my_async_fn(42)).await;
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 51 |     assert!(result.is_err());
[INFO] [stdout]    |             ------ type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving `result` an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let result: /* Type */ = retry_strategy.run_async(|| my_async_fn(42)).await;
[INFO] [stdout]    |               ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 38)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 6 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.63s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "f7693ade64e23d446cafa2d918a1fb355be38b8def92e5c544f6711e70fbb2e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7693ade64e23d446cafa2d918a1fb355be38b8def92e5c544f6711e70fbb2e3", kill_on_drop: false }`
[INFO] [stdout] f7693ade64e23d446cafa2d918a1fb355be38b8def92e5c544f6711e70fbb2e3