[INFO] fetching crate bit_combi_iter 1.0.2...
[INFO] testing bit_combi_iter-1.0.2 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate bit_combi_iter 1.0.2 into /workspace/builds/worker-69/source
[INFO] validating manifest of crates.io crate bit_combi_iter 1.0.2 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 bit_combi_iter 1.0.2
[INFO] finished tweaking crates.io crate bit_combi_iter 1.0.2
[INFO] tweaked toml for crates.io crate bit_combi_iter 1.0.2 written to /workspace/builds/worker-69/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-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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] 392f75d092f8ce5e7e103e0904a26f13e875e4fbc8f03e13602aa881487026cc
[INFO] running `Command { std: "docker" "start" "-a" "392f75d092f8ce5e7e103e0904a26f13e875e4fbc8f03e13602aa881487026cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "392f75d092f8ce5e7e103e0904a26f13e875e4fbc8f03e13602aa881487026cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "392f75d092f8ce5e7e103e0904a26f13e875e4fbc8f03e13602aa881487026cc", kill_on_drop: false }`
[INFO] [stdout] 392f75d092f8ce5e7e103e0904a26f13e875e4fbc8f03e13602aa881487026cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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] 1f2402e5c5360821fbd7eab13a5a05eab02b5a49eb57e731e3b7ebf7e79d3995
[INFO] running `Command { std: "docker" "start" "-a" "1f2402e5c5360821fbd7eab13a5a05eab02b5a49eb57e731e3b7ebf7e79d3995", kill_on_drop: false }`
[INFO] [stderr]    Compiling bit_combi_iter v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "1f2402e5c5360821fbd7eab13a5a05eab02b5a49eb57e731e3b7ebf7e79d3995", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f2402e5c5360821fbd7eab13a5a05eab02b5a49eb57e731e3b7ebf7e79d3995", kill_on_drop: false }`
[INFO] [stdout] 1f2402e5c5360821fbd7eab13a5a05eab02b5a49eb57e731e3b7ebf7e79d3995
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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] cdc5134fe81051b1f3b441f789de74f1d3eae2744e93480eaa2f341ed4da91f6
[INFO] running `Command { std: "docker" "start" "-a" "cdc5134fe81051b1f3b441f789de74f1d3eae2744e93480eaa2f341ed4da91f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling bit_combi_iter v1.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::<T, N>::new`: use `IntoIterator::into_iter` instead
[INFO] [stdout]    --> src/lib.rs:169:35
[INFO] [stdout]     |
[INFO] [stdout] 169 |         for j in array::IntoIter::new(want) {
[INFO] [stdout]     |                                   ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::<T, N>::new`: use `IntoIterator::into_iter` instead
[INFO] [stdout]    --> src/lib.rs:206:35
[INFO] [stdout]     |
[INFO] [stdout] 206 |         for j in array::IntoIter::new(want) {
[INFO] [stdout]     |                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "cdc5134fe81051b1f3b441f789de74f1d3eae2744e93480eaa2f341ed4da91f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdc5134fe81051b1f3b441f789de74f1d3eae2744e93480eaa2f341ed4da91f6", kill_on_drop: false }`
[INFO] [stdout] cdc5134fe81051b1f3b441f789de74f1d3eae2744e93480eaa2f341ed4da91f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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] 725efd3d45146ee1d3b764780dbaab9ae9799675a602c83e9c6178d087ceae37
[INFO] running `Command { std: "docker" "start" "-a" "725efd3d45146ee1d3b764780dbaab9ae9799675a602c83e9c6178d087ceae37", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: use of deprecated associated function `std::array::IntoIter::<T, N>::new`: use `IntoIterator::into_iter` instead
[INFO] [stdout] running 5 tests
[INFO] [stderr]    --> src/lib.rs:169:35
[INFO] [stderr]     |
[INFO] [stderr] 169 |         for j in array::IntoIter::new(want) {
[INFO] [stderr]     |                                   ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::array::IntoIter::<T, N>::new`: use `IntoIterator::into_iter` instead
[INFO] [stderr]    --> src/lib.rs:206:35
[INFO] [stderr]     |
[INFO] [stderr] 206 |         for j in array::IntoIter::new(want) {
[INFO] [stderr]     |                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `bit_combi_iter` (lib test) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bit_combi_iter-152b7798f21df2d6)
[INFO] [stdout] test tests::u8_0 ... ok
[INFO] [stdout] test tests::u8_2 ... ok
[INFO] [stdout] test tests::u8_1 ... ok
[INFO] [stdout] test tests::u8_8 ... ok
[INFO] [stdout] test tests::u8_7 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bit_combi_iter
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - UIntExt (line 46) ... ok
[INFO] [stdout] test src/lib.rs - BitCombinations<U>::peek (line 102) ... ok
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] test src/lib.rs - BitCombinations<U>::new (line 90) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.91s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "725efd3d45146ee1d3b764780dbaab9ae9799675a602c83e9c6178d087ceae37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "725efd3d45146ee1d3b764780dbaab9ae9799675a602c83e9c6178d087ceae37", kill_on_drop: false }`
[INFO] [stdout] 725efd3d45146ee1d3b764780dbaab9ae9799675a602c83e9c6178d087ceae37