[INFO] fetching crate intrusive_splay_tree 0.2.0...
[INFO] testing intrusive_splay_tree-0.2.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate intrusive_splay_tree 0.2.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate intrusive_splay_tree 0.2.0 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 intrusive_splay_tree 0.2.0
[INFO] finished tweaking crates.io crate intrusive_splay_tree 0.2.0
[INFO] tweaked toml for crates.io crate intrusive_splay_tree 0.2.0 written to /workspace/builds/worker-10/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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] c1c3102c1d5c95761e9fa152cfb67eeb0fba7e8972d6ed09fb81b8ff88d5ef81
[INFO] running `Command { std: "docker" "start" "-a" "c1c3102c1d5c95761e9fa152cfb67eeb0fba7e8972d6ed09fb81b8ff88d5ef81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c1c3102c1d5c95761e9fa152cfb67eeb0fba7e8972d6ed09fb81b8ff88d5ef81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1c3102c1d5c95761e9fa152cfb67eeb0fba7e8972d6ed09fb81b8ff88d5ef81", kill_on_drop: false }`
[INFO] [stdout] c1c3102c1d5c95761e9fa152cfb67eeb0fba7e8972d6ed09fb81b8ff88d5ef81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 973bb1440d5614a85220b9aa6f69eb530dd8a614c0bc792b74071f0c8084212d
[INFO] running `Command { std: "docker" "start" "-a" "973bb1440d5614a85220b9aa6f69eb530dd8a614c0bc792b74071f0c8084212d", kill_on_drop: false }`
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling intrusive_splay_tree v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.96s
[INFO] running `Command { std: "docker" "inspect" "973bb1440d5614a85220b9aa6f69eb530dd8a614c0bc792b74071f0c8084212d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "973bb1440d5614a85220b9aa6f69eb530dd8a614c0bc792b74071f0c8084212d", kill_on_drop: false }`
[INFO] [stdout] 973bb1440d5614a85220b9aa6f69eb530dd8a614c0bc792b74071f0c8084212d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 1253d202226399579f941cb54f3d919c30c0d8553e33f695547382de30afa0fd
[INFO] running `Command { std: "docker" "start" "-a" "1253d202226399579f941cb54f3d919c30c0d8553e33f695547382de30afa0fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling bumpalo v3.9.1
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling quickcheck v0.6.2
[INFO] [stderr]    Compiling intrusive_splay_tree v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.79s
[INFO] running `Command { std: "docker" "inspect" "1253d202226399579f941cb54f3d919c30c0d8553e33f695547382de30afa0fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1253d202226399579f941cb54f3d919c30c0d8553e33f695547382de30afa0fd", kill_on_drop: false }`
[INFO] [stdout] 1253d202226399579f941cb54f3d919c30c0d8553e33f695547382de30afa0fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] ceddc1fe4d6a6347ba619ba8d76e30482b6c83c2974172cf8654d4d498cd49ad
[INFO] running `Command { std: "docker" "start" "-a" "ceddc1fe4d6a6347ba619ba8d76e30482b6c83c2974172cf8654d4d498cd49ad", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/intrusive_splay_tree-e417c4fce4d798c8)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/multiple.rs (/opt/rustwide/target/debug/deps/multiple-fca5bdfd5f36d18c)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/quickcheck.rs (/opt/rustwide/target/debug/deps/quickcheck-c43488fc406c69a9)
[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 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 6 tests
[INFO] [stdout] test remove ... ok
[INFO] [stdout] test multiple_insert ... ok
[INFO] [stdout] test multiple_remove ... ok
[INFO] [stdout] test find ... ok
[INFO] [stderr]      Running tests/single.rs (/opt/rustwide/target/debug/deps/single-9abbe3cd106d6c66)
[INFO] [stdout] test insert ... ok
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-f8310054270f60ab)
[INFO] [stdout] test multiple_find ... ok
[INFO] [stderr]    Doc-tests intrusive_splay_tree
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] 
[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] [stdout] test inserting_already_inserted_panics_in_debug ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/node.rs - node::Node (line 11) ... ok
[INFO] [stdout] test src/lib.rs - (line 72) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ceddc1fe4d6a6347ba619ba8d76e30482b6c83c2974172cf8654d4d498cd49ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ceddc1fe4d6a6347ba619ba8d76e30482b6c83c2974172cf8654d4d498cd49ad", kill_on_drop: false }`
[INFO] [stdout] ceddc1fe4d6a6347ba619ba8d76e30482b6c83c2974172cf8654d4d498cd49ad