[INFO] fetching crate toboggan-kv 0.1.2...
[INFO] testing toboggan-kv-0.1.2 against 1.59.0 for beta-1.60-1
[INFO] extracting crate toboggan-kv 0.1.2 into /workspace/builds/worker-56/source
[INFO] validating manifest of crates.io crate toboggan-kv 0.1.2 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 toboggan-kv 0.1.2
[INFO] finished tweaking crates.io crate toboggan-kv 0.1.2
[INFO] tweaked toml for crates.io crate toboggan-kv 0.1.2 written to /workspace/builds/worker-56/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] 3e96e49bc18bff39bb86cf9509baf7b1818c74fcc9306a63863f6c7504e07c10
[INFO] running `Command { std: "docker" "start" "-a" "3e96e49bc18bff39bb86cf9509baf7b1818c74fcc9306a63863f6c7504e07c10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e96e49bc18bff39bb86cf9509baf7b1818c74fcc9306a63863f6c7504e07c10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e96e49bc18bff39bb86cf9509baf7b1818c74fcc9306a63863f6c7504e07c10", kill_on_drop: false }`
[INFO] [stdout] 3e96e49bc18bff39bb86cf9509baf7b1818c74fcc9306a63863f6c7504e07c10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] 64030feeb1bedef137a9ddd03523f9586bbba4cf939ab8ff2c56493e5352b408
[INFO] running `Command { std: "docker" "start" "-a" "64030feeb1bedef137a9ddd03523f9586bbba4cf939ab8ff2c56493e5352b408", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.7
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.7
[INFO] [stderr]    Compiling fastrand v1.7.0
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling sled v0.34.7
[INFO] [stderr]    Compiling toboggan-kv v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.06s
[INFO] running `Command { std: "docker" "inspect" "64030feeb1bedef137a9ddd03523f9586bbba4cf939ab8ff2c56493e5352b408", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64030feeb1bedef137a9ddd03523f9586bbba4cf939ab8ff2c56493e5352b408", kill_on_drop: false }`
[INFO] [stdout] 64030feeb1bedef137a9ddd03523f9586bbba4cf939ab8ff2c56493e5352b408
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] 38ad54361f64e3e7260e2522acf23e47201da6e1ae13c5a21f9b931322b6b7eb
[INFO] running `Command { std: "docker" "start" "-a" "38ad54361f64e3e7260e2522acf23e47201da6e1ae13c5a21f9b931322b6b7eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling toboggan-kv v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.54s
[INFO] running `Command { std: "docker" "inspect" "38ad54361f64e3e7260e2522acf23e47201da6e1ae13c5a21f9b931322b6b7eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38ad54361f64e3e7260e2522acf23e47201da6e1ae13c5a21f9b931322b6b7eb", kill_on_drop: false }`
[INFO] [stdout] 38ad54361f64e3e7260e2522acf23e47201da6e1ae13c5a21f9b931322b6b7eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] 15baff16bc889c158c4b8d72767f94c6667cac1921db58ddb06701aa74a7e2fc
[INFO] running `Command { std: "docker" "start" "-a" "15baff16bc889c158c4b8d72767f94c6667cac1921db58ddb06701aa74a7e2fc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.95s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/toboggan_kv-4d6db0e0cc88b588)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test adapter::btree::tests::memory ... ok
[INFO] [stdout] test adapter::sled::test::sled ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests toboggan-kv
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 2) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.47s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "15baff16bc889c158c4b8d72767f94c6667cac1921db58ddb06701aa74a7e2fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15baff16bc889c158c4b8d72767f94c6667cac1921db58ddb06701aa74a7e2fc", kill_on_drop: false }`
[INFO] [stdout] 15baff16bc889c158c4b8d72767f94c6667cac1921db58ddb06701aa74a7e2fc