[INFO] fetching crate uluru 3.0.0...
[INFO] testing uluru-3.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate uluru 3.0.0 into /workspace/builds/worker-92/source
[INFO] validating manifest of crates.io crate uluru 3.0.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate uluru 3.0.0
[INFO] finished tweaking crates.io crate uluru 3.0.0
[INFO] tweaked toml for crates.io crate uluru 3.0.0 written to /workspace/builds/worker-92/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 125648d0cd7ee7f0841d036f619b2cfd21b20aa82c95776982ba4cb9ea2d894d
[INFO] running `Command { std: "docker" "start" "-a" "125648d0cd7ee7f0841d036f619b2cfd21b20aa82c95776982ba4cb9ea2d894d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "125648d0cd7ee7f0841d036f619b2cfd21b20aa82c95776982ba4cb9ea2d894d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "125648d0cd7ee7f0841d036f619b2cfd21b20aa82c95776982ba4cb9ea2d894d", kill_on_drop: false }`
[INFO] [stdout] 125648d0cd7ee7f0841d036f619b2cfd21b20aa82c95776982ba4cb9ea2d894d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c0bcef4b9b3495b59d0c8f6c715f8ee9dc30adc9ca8614331eef099322bdd7a
[INFO] running `Command { std: "docker" "start" "-a" "0c0bcef4b9b3495b59d0c8f6c715f8ee9dc30adc9ca8614331eef099322bdd7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling arrayvec v0.7.2
[INFO] [stderr]    Compiling uluru v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "0c0bcef4b9b3495b59d0c8f6c715f8ee9dc30adc9ca8614331eef099322bdd7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c0bcef4b9b3495b59d0c8f6c715f8ee9dc30adc9ca8614331eef099322bdd7a", kill_on_drop: false }`
[INFO] [stdout] 0c0bcef4b9b3495b59d0c8f6c715f8ee9dc30adc9ca8614331eef099322bdd7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b937d09c4a41127886602c53f4d173848b4a771f74233f72de6a8706e7152e47
[INFO] running `Command { std: "docker" "start" "-a" "b937d09c4a41127886602c53f4d173848b4a771f74233f72de6a8706e7152e47", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling uluru v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `Command { std: "docker" "inspect" "b937d09c4a41127886602c53f4d173848b4a771f74233f72de6a8706e7152e47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b937d09c4a41127886602c53f4d173848b4a771f74233f72de6a8706e7152e47", kill_on_drop: false }`
[INFO] [stdout] b937d09c4a41127886602c53f4d173848b4a771f74233f72de6a8706e7152e47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f8d8b035c7de2d3ef44afc79830be49585854bba1f8b1d4f61ae2aff36fbc011
[INFO] running `Command { std: "docker" "start" "-a" "f8d8b035c7de2d3ef44afc79830be49585854bba1f8b1d4f61ae2aff36fbc011", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/uluru-b2c81fa0ebf62fc3)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::clear ... ok
[INFO] [stdout] test tests::empty ... ok
[INFO] [stdout] test tests::find ... ok
[INFO] [stdout] test tests::front ... ok
[INFO] [stdout] test tests::get ... ok
[INFO] [stdout] test tests::insert ... ok
[INFO] [stdout] test tests::len ... ok
[INFO] [stdout] test tests::lookup ... ok
[INFO] [stdout] test tests::touch ... 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 uluru
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - LRUCache (line 32) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f8d8b035c7de2d3ef44afc79830be49585854bba1f8b1d4f61ae2aff36fbc011", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8d8b035c7de2d3ef44afc79830be49585854bba1f8b1d4f61ae2aff36fbc011", kill_on_drop: false }`
[INFO] [stdout] f8d8b035c7de2d3ef44afc79830be49585854bba1f8b1d4f61ae2aff36fbc011