[INFO] fetching crate splay 0.1.8...
[INFO] testing splay-0.1.8 against 1.60.0 for beta-1.61-1
[INFO] extracting crate splay 0.1.8 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate splay 0.1.8 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate splay 0.1.8
[INFO] finished tweaking crates.io crate splay 0.1.8
[INFO] tweaked toml for crates.io crate splay 0.1.8 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a8ef8d05a2a43483a2674f44c49a14a36449d1028eff1e339bc2e4683d95ac13
[INFO] running `Command { std: "docker" "start" "-a" "a8ef8d05a2a43483a2674f44c49a14a36449d1028eff1e339bc2e4683d95ac13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a8ef8d05a2a43483a2674f44c49a14a36449d1028eff1e339bc2e4683d95ac13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8ef8d05a2a43483a2674f44c49a14a36449d1028eff1e339bc2e4683d95ac13", kill_on_drop: false }`
[INFO] [stdout] a8ef8d05a2a43483a2674f44c49a14a36449d1028eff1e339bc2e4683d95ac13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 287853ac3a8426412d16ed9fdcd46ef1a27ac53b789ac8e4d486c4c6c9e41152
[INFO] running `Command { std: "docker" "start" "-a" "287853ac3a8426412d16ed9fdcd46ef1a27ac53b789ac8e4d486c4c6c9e41152", kill_on_drop: false }`
[INFO] [stderr]    Compiling splay v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "287853ac3a8426412d16ed9fdcd46ef1a27ac53b789ac8e4d486c4c6c9e41152", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "287853ac3a8426412d16ed9fdcd46ef1a27ac53b789ac8e4d486c4c6c9e41152", kill_on_drop: false }`
[INFO] [stdout] 287853ac3a8426412d16ed9fdcd46ef1a27ac53b789ac8e4d486c4c6c9e41152
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43d7e0b5ab34e1f851beb0e06ddb6146e7f08f2895ae33086da381e752a854aa
[INFO] running `Command { std: "docker" "start" "-a" "43d7e0b5ab34e1f851beb0e06ddb6146e7f08f2895ae33086da381e752a854aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling splay v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "43d7e0b5ab34e1f851beb0e06ddb6146e7f08f2895ae33086da381e752a854aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43d7e0b5ab34e1f851beb0e06ddb6146e7f08f2895ae33086da381e752a854aa", kill_on_drop: false }`
[INFO] [stdout] 43d7e0b5ab34e1f851beb0e06ddb6146e7f08f2895ae33086da381e752a854aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d60854106a21c368808a0aa43bb33eec7027e3f243ed45c5a77f5650cf6dd418
[INFO] running `Command { std: "docker" "start" "-a" "d60854106a21c368808a0aa43bb33eec7027e3f243ed45c5a77f5650cf6dd418", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/splay-85f9896b33e88f57)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test test::find_empty ... ok
[INFO] [stdout] test test::find_not_found ... ok
[INFO] [stdout] test test::find_mut_simple ... ok
[INFO] [stdout] test test::get_works ... ok
[INFO] [stdout] test test::insert_replace ... ok
[INFO] [stdout] test test::insert_simple ... ok
[INFO] [stdout] test test::into_iter ... ok
[INFO] [stdout] test test::into_iter_backwards ... ok
[INFO] [stdout] test test::remove_simple ... ok
[INFO] [stdout] test test::pop_simple ... ok
[INFO] [stdout] test test::test_clear ... ok
[INFO] [stdout] test test::test_len ... ok
[INFO] [stdout] test test::large ... ok
[INFO] [stdout] test test::get_panic_works - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests splay
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d60854106a21c368808a0aa43bb33eec7027e3f243ed45c5a77f5650cf6dd418", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d60854106a21c368808a0aa43bb33eec7027e3f243ed45c5a77f5650cf6dd418", kill_on_drop: false }`
[INFO] [stdout] d60854106a21c368808a0aa43bb33eec7027e3f243ed45c5a77f5650cf6dd418