[INFO] fetching crate retry 2.1.0...
[INFO] testing retry-2.1.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate retry 2.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate retry 2.1.0
[INFO] finished tweaking crates.io crate retry 2.1.0
[INFO] tweaked toml for crates.io crate retry 2.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate retry 2.1.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 17 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e7a284174877620d82cd304414da3da07c5c9d61ec0d84fc27e58c3364b6dd21
[INFO] running `Command { std: "docker" "start" "-a" "e7a284174877620d82cd304414da3da07c5c9d61ec0d84fc27e58c3364b6dd21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e7a284174877620d82cd304414da3da07c5c9d61ec0d84fc27e58c3364b6dd21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7a284174877620d82cd304414da3da07c5c9d61ec0d84fc27e58c3364b6dd21", kill_on_drop: false }`
[INFO] [stdout] e7a284174877620d82cd304414da3da07c5c9d61ec0d84fc27e58c3364b6dd21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfc57358e8f7b9f2f2bba5eba3c8c7cf44ccadafd7a4124afd3d411abd1a010b
[INFO] running `Command { std: "docker" "start" "-a" "cfc57358e8f7b9f2f2bba5eba3c8c7cf44ccadafd7a4124afd3d411abd1a010b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling retry v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.64s
[INFO] running `Command { std: "docker" "inspect" "cfc57358e8f7b9f2f2bba5eba3c8c7cf44ccadafd7a4124afd3d411abd1a010b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfc57358e8f7b9f2f2bba5eba3c8c7cf44ccadafd7a4124afd3d411abd1a010b", kill_on_drop: false }`
[INFO] [stdout] cfc57358e8f7b9f2f2bba5eba3c8c7cf44ccadafd7a4124afd3d411abd1a010b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27d52c71afcd07ff90edc7b2163196a38cd859b8d7a3548f6aa867b6dc6910b6
[INFO] running `Command { std: "docker" "start" "-a" "27d52c71afcd07ff90edc7b2163196a38cd859b8d7a3548f6aa867b6dc6910b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling retry v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "27d52c71afcd07ff90edc7b2163196a38cd859b8d7a3548f6aa867b6dc6910b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27d52c71afcd07ff90edc7b2163196a38cd859b8d7a3548f6aa867b6dc6910b6", kill_on_drop: false }`
[INFO] [stdout] 27d52c71afcd07ff90edc7b2163196a38cd859b8d7a3548f6aa867b6dc6910b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2862a409b2a22db8bced48f8b2f3313e42c133c75b63b9641230e19cc763b5b9
[INFO] running `Command { std: "docker" "start" "-a" "2862a409b2a22db8bced48f8b2f3313e42c133c75b63b9641230e19cc763b5b9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/retry-704889a3705fa89c)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test delay::fibonacci_saturated ... ok
[INFO] [stdout] test delay::fibonacci ... ok
[INFO] [stdout] test delay::exponential_overflow ... ok
[INFO] [stdout] test delay::random::test_jitter ... ok
[INFO] [stdout] test tests::fixed_delay_from_duration ... ok
[INFO] [stdout] test tests::fatal_errors ... ok
[INFO] [stdout] test tests::fails_after_last_try ... ok
[INFO] [stdout] test tests::succeeds_with_exponential_delay ... ok
[INFO] [stdout] test tests::succeeds_with_fixed_delay ... ok
[INFO] [stdout] test tests::succeeds_with_index ... ok
[INFO] [stdout] test tests::succeeds_with_infinite_retries ... ok
[INFO] [stdout] test tests::succeeds_with_maximum_retries ... ok
[INFO] [stdout] test delay::random::try_range_uniform ... ok
[INFO] [stdout] test delay::random::range_uniform ... ok
[INFO] [stdout] test tests::succeeds_with_ranged_delay ... ok
[INFO] [stdout] test delay::random::range_inclusive_uniform_wrong_input - should panic ... ok
[INFO] [stdout] test delay::random::range_exclusive_uniform_wrong_input - should panic ... ok
[INFO] [stdout] test delay::exponential_with_factor ... ok
[INFO] [stdout] test tests::succeeds_with_exponential_delay_with_factor ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.01s
[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_ok (line 48) ... ok
[INFO] [stdout] test src/lib.rs - (line 96) ... ok
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] test src/lib.rs - (line 54) ... ok
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] test src/opresult.rs - opresult::OperationResult<T,E>::is_err (line 92) ... ok
[INFO] [stdout] test src/opresult.rs - opresult (line 5) ... ok
[INFO] [stdout] test src/lib.rs - (line 76) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.94s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2862a409b2a22db8bced48f8b2f3313e42c133c75b63b9641230e19cc763b5b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2862a409b2a22db8bced48f8b2f3313e42c133c75b63b9641230e19cc763b5b9", kill_on_drop: false }`
[INFO] [stdout] 2862a409b2a22db8bced48f8b2f3313e42c133c75b63b9641230e19cc763b5b9