[INFO] fetching crate bit_combi_iter 1.0.2...
[INFO] testing bit_combi_iter-1.0.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate bit_combi_iter 1.0.2 into /workspace/builds/worker-1-tc2/source
[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-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate bit_combi_iter 1.0.2 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] 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] cdb64768713ba976664e95e54234c3bee3b8104c4392d70d8732ddd68d804d82
[INFO] running `Command { std: "docker" "start" "-a" "cdb64768713ba976664e95e54234c3bee3b8104c4392d70d8732ddd68d804d82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cdb64768713ba976664e95e54234c3bee3b8104c4392d70d8732ddd68d804d82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdb64768713ba976664e95e54234c3bee3b8104c4392d70d8732ddd68d804d82", kill_on_drop: false }`
[INFO] [stdout] cdb64768713ba976664e95e54234c3bee3b8104c4392d70d8732ddd68d804d82
[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] 30c8d4c95ad7c6599780c05577e014b8ea259bc6cd8168a455c5a815a3b1ba36
[INFO] running `Command { std: "docker" "start" "-a" "30c8d4c95ad7c6599780c05577e014b8ea259bc6cd8168a455c5a815a3b1ba36", kill_on_drop: false }`
[INFO] [stderr]    Compiling bit_combi_iter v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "30c8d4c95ad7c6599780c05577e014b8ea259bc6cd8168a455c5a815a3b1ba36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30c8d4c95ad7c6599780c05577e014b8ea259bc6cd8168a455c5a815a3b1ba36", kill_on_drop: false }`
[INFO] [stdout] 30c8d4c95ad7c6599780c05577e014b8ea259bc6cd8168a455c5a815a3b1ba36
[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] 9a2ed5cb9d1af2187cfba4c71b8697f0e306c6e92bb9c3ac9a51d75309c4d616
[INFO] running `Command { std: "docker" "start" "-a" "9a2ed5cb9d1af2187cfba4c71b8697f0e306c6e92bb9c3ac9a51d75309c4d616", 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] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "9a2ed5cb9d1af2187cfba4c71b8697f0e306c6e92bb9c3ac9a51d75309c4d616", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a2ed5cb9d1af2187cfba4c71b8697f0e306c6e92bb9c3ac9a51d75309c4d616", kill_on_drop: false }`
[INFO] [stdout] 9a2ed5cb9d1af2187cfba4c71b8697f0e306c6e92bb9c3ac9a51d75309c4d616
[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] bd1d2abe531a88bc9408ffa8aabb5c3471978de56a3eac33645afc6f1c8f43f6
[INFO] running `Command { std: "docker" "start" "-a" "bd1d2abe531a88bc9408ffa8aabb5c3471978de56a3eac33645afc6f1c8f43f6", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated associated function `std::array::IntoIter::<T, N>::new`: use `IntoIterator::into_iter` instead
[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` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bit_combi_iter-eca2c3de314c3008)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::u8_0 ... ok
[INFO] [stdout] test tests::u8_2 ... ok
[INFO] [stdout] test tests::u8_7 ... ok
[INFO] [stdout] test tests::u8_1 ... ok
[INFO] [stdout] test tests::u8_8 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bit_combi_iter
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - BitCombinations<U>::peek (line 102) ... ok
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] test src/lib.rs - BitCombinations<U>::new (line 90) ... ok
[INFO] [stdout] test src/lib.rs - UIntExt (line 46) ... ok
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bd1d2abe531a88bc9408ffa8aabb5c3471978de56a3eac33645afc6f1c8f43f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd1d2abe531a88bc9408ffa8aabb5c3471978de56a3eac33645afc6f1c8f43f6", kill_on_drop: false }`
[INFO] [stdout] bd1d2abe531a88bc9408ffa8aabb5c3471978de56a3eac33645afc6f1c8f43f6