[INFO] crate nonempty 0.4.0 is already in cache
[INFO] testing nonempty-0.4.0 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate nonempty 0.4.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate nonempty 0.4.0 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate nonempty 0.4.0
[INFO] finished tweaking crates.io crate nonempty 0.4.0
[INFO] tweaked toml for crates.io crate nonempty 0.4.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 21cc25a768f5a62b71ff8b0962c71e38172afc5e873c2cbc83e114c741aa9ee9
[INFO] running `"docker" "start" "-a" "21cc25a768f5a62b71ff8b0962c71e38172afc5e873c2cbc83e114c741aa9ee9"`
[INFO] [stderr]    Compiling nonempty v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `"docker" "inspect" "21cc25a768f5a62b71ff8b0962c71e38172afc5e873c2cbc83e114c741aa9ee9"`
[INFO] running `"docker" "rm" "-f" "21cc25a768f5a62b71ff8b0962c71e38172afc5e873c2cbc83e114c741aa9ee9"`
[INFO] [stdout] 21cc25a768f5a62b71ff8b0962c71e38172afc5e873c2cbc83e114c741aa9ee9
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 26768a716b61243406ddd34e0283906097353d839abf219295d9116930c6e9a7
[INFO] running `"docker" "start" "-a" "26768a716b61243406ddd34e0283906097353d839abf219295d9116930c6e9a7"`
[INFO] [stderr]    Compiling nonempty v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `"docker" "inspect" "26768a716b61243406ddd34e0283906097353d839abf219295d9116930c6e9a7"`
[INFO] running `"docker" "rm" "-f" "26768a716b61243406ddd34e0283906097353d839abf219295d9116930c6e9a7"`
[INFO] [stdout] 26768a716b61243406ddd34e0283906097353d839abf219295d9116930c6e9a7
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4e4e838a4d63cd5952f38a6dad95fc3d8baa1e5e95eee40b0aeef3bf623d67b7
[INFO] running `"docker" "start" "-a" "4e4e838a4d63cd5952f38a6dad95fc3d8baa1e5e95eee40b0aeef3bf623d67b7"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/nonempty-cbc9937a5a67b816
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_into_iter ... ok
[INFO] [stdout] test tests::test_from_conversion ... ok
[INFO] [stderr]    Doc-tests nonempty
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test src/lib.rs - NonEmpty<T>::contains (line 147) ... ok
[INFO] [stdout] test src/lib.rs - NonEmpty<T>::append (line 332) ... ok
[INFO] [stdout] test src/lib.rs - NonEmpty<T>::binary_search (line 396) ... ok
[INFO] [stdout] test src/lib.rs - NonEmpty<T>::first_mut (line 51) ... ok
[INFO] [stdout] test src/lib.rs - NonEmpty<T>::binary_search (line 382) ... ok
[INFO] [stdout] test src/lib.rs - NonEmpty<T>::binary_search_by_key (line 472) ... ok
[INFO] [stdout] test src/lib.rs - NonEmpty<T>::binary_search_by (line 427) ... ok
[INFO] [stdout] test src/lib.rs -  (line 5) ... ok
[INFO] [stdout] test src/lib.rs - NonEmpty<T>::from_vec (line 259) ... ok
[INFO] [stdout] test src/lib.rs - NonEmpty<T>::iter (line 186) ... ok
[INFO] [stdout] test src/lib.rs - NonEmpty<T>::insert (line 101) ... ok
[INFO] [stdout] test src/lib.rs - NonEmpty<T>::map (line 354) ... ok
[INFO] [stdout] test src/lib.rs - NonEmpty<T>::from_slice (line 231) ... ok
[INFO] [stdout] test src/lib.rs - NonEmpty<T>::maximum (line 503) ... ok
[INFO] [stdout] test src/lib.rs - NonEmpty<T>::iter_mut (line 202) ... ok
[INFO] [stdout] test src/lib.rs - NonEmpty<T>::maximum_by (line 547) ... ok
[INFO] [stdout] test src/lib.rs - NonEmpty<T>::maximum_by_key (line 597) ... ok
[INFO] [stdout] test src/lib.rs - NonEmpty<T>::split (line 307) ... ok
[INFO] [stdout] test src/lib.rs - NonEmpty<T>::minimum (line 525) ... ok
[INFO] [stdout] test src/lib.rs - NonEmpty<T>::minimum_by (line 575) ... ok
[INFO] [stdout] test src/lib.rs - NonEmpty<T>::split_first (line 283) ... ok
[INFO] [stdout] test src/lib.rs - NonEmpty<T>::minimum_by_key (line 620) ... ok
[INFO] [stdout] test src/lib.rs - NonEmpty<T>::tail (line 70) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "4e4e838a4d63cd5952f38a6dad95fc3d8baa1e5e95eee40b0aeef3bf623d67b7"`
[INFO] running `"docker" "rm" "-f" "4e4e838a4d63cd5952f38a6dad95fc3d8baa1e5e95eee40b0aeef3bf623d67b7"`
[INFO] [stdout] 4e4e838a4d63cd5952f38a6dad95fc3d8baa1e5e95eee40b0aeef3bf623d67b7