[INFO] fetching crate cedarwood 0.4.5...
[INFO] testing cedarwood-0.4.5 against 1.59.0 for beta-1.60-1
[INFO] extracting crate cedarwood 0.4.5 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate cedarwood 0.4.5 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cedarwood 0.4.5
[INFO] finished tweaking crates.io crate cedarwood 0.4.5
[INFO] tweaked toml for crates.io crate cedarwood 0.4.5 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d7e1af11de8d4376d356afc7421ca32faa70f3c0c4bf7cc47f440be536df524c
[INFO] running `Command { std: "docker" "start" "-a" "d7e1af11de8d4376d356afc7421ca32faa70f3c0c4bf7cc47f440be536df524c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7e1af11de8d4376d356afc7421ca32faa70f3c0c4bf7cc47f440be536df524c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7e1af11de8d4376d356afc7421ca32faa70f3c0c4bf7cc47f440be536df524c", kill_on_drop: false }`
[INFO] [stdout] d7e1af11de8d4376d356afc7421ca32faa70f3c0c4bf7cc47f440be536df524c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72a90884072c4f1ba3e49610df6516d1d613d7d6d77a6e74f38f92f3bcef596b
[INFO] running `Command { std: "docker" "start" "-a" "72a90884072c4f1ba3e49610df6516d1d613d7d6d77a6e74f38f92f3bcef596b", kill_on_drop: false }`
[INFO] [stderr]    Compiling cedarwood v0.4.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "72a90884072c4f1ba3e49610df6516d1d613d7d6d77a6e74f38f92f3bcef596b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72a90884072c4f1ba3e49610df6516d1d613d7d6d77a6e74f38f92f3bcef596b", kill_on_drop: false }`
[INFO] [stdout] 72a90884072c4f1ba3e49610df6516d1d613d7d6d77a6e74f38f92f3bcef596b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02e872347b4d0dd749c5e4314a005c6aad3b236befa6a3dd1cc79e3884c8fd3c
[INFO] running `Command { std: "docker" "start" "-a" "02e872347b4d0dd749c5e4314a005c6aad3b236befa6a3dd1cc79e3884c8fd3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling cedarwood v0.4.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "02e872347b4d0dd749c5e4314a005c6aad3b236befa6a3dd1cc79e3884c8fd3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02e872347b4d0dd749c5e4314a005c6aad3b236befa6a3dd1cc79e3884c8fd3c", kill_on_drop: false }`
[INFO] [stdout] 02e872347b4d0dd749c5e4314a005c6aad3b236befa6a3dd1cc79e3884c8fd3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2736fa243dd023c4dfcf8cf47d3ed9310501cd530bb870f18b400d8505d5f66c
[INFO] running `Command { std: "docker" "start" "-a" "2736fa243dd023c4dfcf8cf47d3ed9310501cd530bb870f18b400d8505d5f66c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cedarwood-36fe12801e99d03c)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::test_common_prefix_iter ... ok
[INFO] [stdout] test tests::test_common_prefix_predict ... ok
[INFO] [stdout] test tests::test_erase_on_internal_key ... ok
[INFO] [stdout] test tests::test_erase ... ok
[INFO] [stdout] test tests::test_duplication ... ok
[INFO] [stdout] test tests::test_common_prefix_search ... ok
[INFO] [stdout] test tests::test_exact_match_search ... ok
[INFO] [stdout] test tests::test_insert_and_delete ... ok
[INFO] [stdout] test tests::test_unicode_grapheme_cluster ... ok
[INFO] [stdout] test tests::test_unicode_han_sip ... ok
[INFO] [stdout] test tests::test_update ... ok
[INFO] [stdout] test tests::test_quickcheck_like ... ok
[INFO] [stdout] test tests::test_mass_erase ... ok
[INFO] [stdout] test tests::test_quickcheck_like_with_deep_trie ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cedarwood
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2736fa243dd023c4dfcf8cf47d3ed9310501cd530bb870f18b400d8505d5f66c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2736fa243dd023c4dfcf8cf47d3ed9310501cd530bb870f18b400d8505d5f66c", kill_on_drop: false }`
[INFO] [stdout] 2736fa243dd023c4dfcf8cf47d3ed9310501cd530bb870f18b400d8505d5f66c