[INFO] fetching crate another_radix_trie 0.1.4...
[INFO] testing another_radix_trie-0.1.4 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate another_radix_trie 0.1.4 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate another_radix_trie 0.1.4 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate another_radix_trie 0.1.4
[INFO] finished tweaking crates.io crate another_radix_trie 0.1.4
[INFO] tweaked toml for crates.io crate another_radix_trie 0.1.4 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-2021-09-08" "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-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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e565984386817d6dc99b4e326e611ed4428b81a301fb4d8814e9768921d1802c
[INFO] running `Command { std: "docker" "start" "-a" "e565984386817d6dc99b4e326e611ed4428b81a301fb4d8814e9768921d1802c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e565984386817d6dc99b4e326e611ed4428b81a301fb4d8814e9768921d1802c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e565984386817d6dc99b4e326e611ed4428b81a301fb4d8814e9768921d1802c", kill_on_drop: false }`
[INFO] [stdout] e565984386817d6dc99b4e326e611ed4428b81a301fb4d8814e9768921d1802c
[INFO] running `Command { std: "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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74d94397ea1acfa509d19d2c822ec6da5dcde6185e56b8ab40953af9148cf69d
[INFO] running `Command { std: "docker" "start" "-a" "74d94397ea1acfa509d19d2c822ec6da5dcde6185e56b8ab40953af9148cf69d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling another_radix_trie v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "74d94397ea1acfa509d19d2c822ec6da5dcde6185e56b8ab40953af9148cf69d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74d94397ea1acfa509d19d2c822ec6da5dcde6185e56b8ab40953af9148cf69d", kill_on_drop: false }`
[INFO] [stdout] 74d94397ea1acfa509d19d2c822ec6da5dcde6185e56b8ab40953af9148cf69d
[INFO] running `Command { std: "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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d225ba77ac49c04e94732ca244bbc020dc561bd27a49605fbb0dc06b28d7eeaf
[INFO] running `Command { std: "docker" "start" "-a" "d225ba77ac49c04e94732ca244bbc020dc561bd27a49605fbb0dc06b28d7eeaf", kill_on_drop: false }`
[INFO] [stderr]    Compiling another_radix_trie v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "d225ba77ac49c04e94732ca244bbc020dc561bd27a49605fbb0dc06b28d7eeaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d225ba77ac49c04e94732ca244bbc020dc561bd27a49605fbb0dc06b28d7eeaf", kill_on_drop: false }`
[INFO] [stdout] d225ba77ac49c04e94732ca244bbc020dc561bd27a49605fbb0dc06b28d7eeaf
[INFO] running `Command { std: "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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 081898a7133fc0f7af051c61f233d0acd91579a20ffe145eca9872b95648a47c
[INFO] running `Command { std: "docker" "start" "-a" "081898a7133fc0f7af051c61f233d0acd91579a20ffe145eca9872b95648a47c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/another_radix_trie-cf42ed878aef8091)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test trie::trie_tests::test_insert_find_mut ... ok
[INFO] [stdout] test trie::trie_tests::test_insert_find_remove ... ok
[INFO] [stdout] test element::element_tests::test_collect_all_child_values ... ok
[INFO] [stdout] test trie::trie_tests::test_insert_find_remove_longer ... ok
[INFO] [stdout] test trie::trie_tests::test_remove_with_merge_down ... ok
[INFO] [stdout] test trie::trie_tests::test_remove_with_merge_up ... ok
[INFO] [stdout] test trie::trie_tests::test_start_with ... ok
[INFO] [stdout] test trie::trie_tests::test_start_with_won ... ok
[INFO] [stdout] test util::util_tests::longest_shared_prefix_non_alphabetic_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests another_radix_trie
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/trie.rs - trie::RadixTrie<T>::insert (line 66) ... ok
[INFO] [stdout] test src/trie.rs - trie::RadixTrie<T>::find_mut (line 161) ... ok
[INFO] [stdout] test src/trie.rs - trie::RadixTrie<T>::find (line 132) ... ok
[INFO] [stdout] test src/trie.rs - trie::RadixTrie (line 8) ... ok
[INFO] [stdout] test src/trie.rs - trie::RadixTrie<T>::remove (line 190) ... ok
[INFO] [stdout] test src/trie.rs - trie::RadixTrie<T>::start_with (line 238) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.63s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "081898a7133fc0f7af051c61f233d0acd91579a20ffe145eca9872b95648a47c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "081898a7133fc0f7af051c61f233d0acd91579a20ffe145eca9872b95648a47c", kill_on_drop: false }`
[INFO] [stdout] 081898a7133fc0f7af051c61f233d0acd91579a20ffe145eca9872b95648a47c