[INFO] fetching crate infinite-iterator 0.1.0...
[INFO] testing infinite-iterator-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate infinite-iterator 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate infinite-iterator 0.1.0
[INFO] finished tweaking crates.io crate infinite-iterator 0.1.0
[INFO] tweaked toml for crates.io crate infinite-iterator 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate infinite-iterator 0.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dde249e1585d7e91688c91439947492955e1d975c9af52b17c58491d52bd1e27
[INFO] running `Command { std: "docker" "start" "-a" "dde249e1585d7e91688c91439947492955e1d975c9af52b17c58491d52bd1e27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dde249e1585d7e91688c91439947492955e1d975c9af52b17c58491d52bd1e27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dde249e1585d7e91688c91439947492955e1d975c9af52b17c58491d52bd1e27", kill_on_drop: false }`
[INFO] [stdout] dde249e1585d7e91688c91439947492955e1d975c9af52b17c58491d52bd1e27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97979aad0933d4131b5e1d5f52c4b6cfa7b3315baddd2ea4bb815aef6b313f54
[INFO] running `Command { std: "docker" "start" "-a" "97979aad0933d4131b5e1d5f52c4b6cfa7b3315baddd2ea4bb815aef6b313f54", kill_on_drop: false }`
[INFO] [stderr]    Compiling infinite-iterator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "97979aad0933d4131b5e1d5f52c4b6cfa7b3315baddd2ea4bb815aef6b313f54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97979aad0933d4131b5e1d5f52c4b6cfa7b3315baddd2ea4bb815aef6b313f54", kill_on_drop: false }`
[INFO] [stdout] 97979aad0933d4131b5e1d5f52c4b6cfa7b3315baddd2ea4bb815aef6b313f54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3234baf12b0f483190641b3ed1054389f6890c1524ddb1b9c35ba7689fc64a6
[INFO] running `Command { std: "docker" "start" "-a" "e3234baf12b0f483190641b3ed1054389f6890c1524ddb1b9c35ba7689fc64a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling infinite-iterator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "e3234baf12b0f483190641b3ed1054389f6890c1524ddb1b9c35ba7689fc64a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3234baf12b0f483190641b3ed1054389f6890c1524ddb1b9c35ba7689fc64a6", kill_on_drop: false }`
[INFO] [stdout] e3234baf12b0f483190641b3ed1054389f6890c1524ddb1b9c35ba7689fc64a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ec999e260a1f7fe3ce42156e5e361b55c60f7760c804d1fd35b9efd3bd7bb335
[INFO] running `Command { std: "docker" "start" "-a" "ec999e260a1f7fe3ce42156e5e361b55c60f7760c804d1fd35b9efd3bd7bb335", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/infinite_iterator-123ce79d9e44a079)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/hygiene.rs (/opt/rustwide/target/debug/deps/hygiene-db19a9cf9240cfd5)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests infinite_iterator
[INFO] [stdout] test hygiene ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - ifor (line 425) ... ok
[INFO] [stdout] test src/lib.rs - ifor (line 397) ... ok
[INFO] [stdout] test src/lib.rs - InfiniteIterator::for_each_infinite (line 51) ... ok
[INFO] [stdout] test src/lib.rs - InfiniteIterator::find_map_infinite (line 102) ... ok
[INFO] [stdout] test src/lib.rs - ifor (line 387) ... ok
[INFO] [stdout] test src/lib.rs - InfiniteIterator::position_infinite (line 126) ... ok
[INFO] [stdout] test src/lib.rs - InfiniteIterator::find_infinite (line 77) ... ok
[INFO] [stdout] test src/lib.rs - ifor (line 410) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.71s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ec999e260a1f7fe3ce42156e5e361b55c60f7760c804d1fd35b9efd3bd7bb335", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec999e260a1f7fe3ce42156e5e361b55c60f7760c804d1fd35b9efd3bd7bb335", kill_on_drop: false }`
[INFO] [stdout] ec999e260a1f7fe3ce42156e5e361b55c60f7760c804d1fd35b9efd3bd7bb335