[INFO] fetching crate retry 1.3.1...
[INFO] testing retry-1.3.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate retry 1.3.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate retry 1.3.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate retry 1.3.1
[INFO] finished tweaking crates.io crate retry 1.3.1
[INFO] tweaked toml for crates.io crate retry 1.3.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 170734f041e3e520344dc88a1971f2bf33761d72b7437990de9b677e58618606
[INFO] running `Command { std: "docker" "start" "-a" "170734f041e3e520344dc88a1971f2bf33761d72b7437990de9b677e58618606", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "170734f041e3e520344dc88a1971f2bf33761d72b7437990de9b677e58618606", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "170734f041e3e520344dc88a1971f2bf33761d72b7437990de9b677e58618606", kill_on_drop: false }`
[INFO] [stdout] 170734f041e3e520344dc88a1971f2bf33761d72b7437990de9b677e58618606
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d4b93966a9b293b4b4e7fe102a3db4f6cb6507b2c887e25646b592e26ec4609
[INFO] running `Command { std: "docker" "start" "-a" "9d4b93966a9b293b4b4e7fe102a3db4f6cb6507b2c887e25646b592e26ec4609", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling getrandom v0.2.5
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling retry v1.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.49s
[INFO] running `Command { std: "docker" "inspect" "9d4b93966a9b293b4b4e7fe102a3db4f6cb6507b2c887e25646b592e26ec4609", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d4b93966a9b293b4b4e7fe102a3db4f6cb6507b2c887e25646b592e26ec4609", kill_on_drop: false }`
[INFO] [stdout] 9d4b93966a9b293b4b4e7fe102a3db4f6cb6507b2c887e25646b592e26ec4609
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d4fbf81210be83bf27d67f9d1b972fdbcd620552be66a6ea6bac2735e2b1d23e
[INFO] running `Command { std: "docker" "start" "-a" "d4fbf81210be83bf27d67f9d1b972fdbcd620552be66a6ea6bac2735e2b1d23e", kill_on_drop: false }`
[INFO] [stderr]    Compiling retry v1.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "d4fbf81210be83bf27d67f9d1b972fdbcd620552be66a6ea6bac2735e2b1d23e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4fbf81210be83bf27d67f9d1b972fdbcd620552be66a6ea6bac2735e2b1d23e", kill_on_drop: false }`
[INFO] [stdout] d4fbf81210be83bf27d67f9d1b972fdbcd620552be66a6ea6bac2735e2b1d23e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f454eb9cffd2f487e23ba4908e2261116a0431884db3b5005ec46a80b7e564cf
[INFO] running `Command { std: "docker" "start" "-a" "f454eb9cffd2f487e23ba4908e2261116a0431884db3b5005ec46a80b7e564cf", 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-39e78041d7a69946)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test delay::exponential_overflow ... ok
[INFO] [stdout] test delay::fibonacci ... ok
[INFO] [stdout] test delay::exponential_with_factor ... ok
[INFO] [stdout] test delay::fibonacci_saturated ... ok
[INFO] [stdout] test delay::random::range_uniform ... ok
[INFO] [stdout] test tests::fails_after_last_try ... ok
[INFO] [stdout] test delay::random::test_jitter ... ok
[INFO] [stdout] test tests::fatal_errors ... ok
[INFO] [stdout] test tests::fixed_delay_from_duration ... ok
[INFO] [stdout] test tests::succeeds_with_infinite_retries ... ok
[INFO] [stdout] test tests::succeeds_with_index ... ok
[INFO] [stdout] test tests::succeeds_with_maximum_retries ... ok
[INFO] [stdout] test tests::succeeds_with_exponential_delay ... ok
[INFO] [stdout] test tests::succeeds_with_fixed_delay ... ok
[INFO] [stdout] test delay::random::range_uniform_wrong_input - should panic ... ok
[INFO] [stdout] test tests::succeeds_with_ranged_delay ... ok
[INFO] [stdout] test tests::succeeds_with_exponential_delay_with_factor ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests retry
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/opresult.rs - opresult::OperationResult<T,E>::is_retry (line 70) ... ok
[INFO] [stdout] test src/opresult.rs - opresult::OperationResult<T,E>::is_err (line 92) ... ok
[INFO] [stdout] test src/opresult.rs - opresult::OperationResult<T,E>::is_ok (line 48) ... ok
[INFO] [stdout] test src/lib.rs - (line 76) ... ok
[INFO] [stdout] test src/opresult.rs - opresult (line 5) ... ok
[INFO] [stdout] test src/lib.rs - (line 54) ... ok
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] test src/lib.rs - (line 96) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f454eb9cffd2f487e23ba4908e2261116a0431884db3b5005ec46a80b7e564cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f454eb9cffd2f487e23ba4908e2261116a0431884db3b5005ec46a80b7e564cf", kill_on_drop: false }`
[INFO] [stdout] f454eb9cffd2f487e23ba4908e2261116a0431884db3b5005ec46a80b7e564cf