[INFO] fetching crate smallbox 0.8.1...
[INFO] testing smallbox-0.8.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate smallbox 0.8.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate smallbox 0.8.1 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 smallbox 0.8.1
[INFO] finished tweaking crates.io crate smallbox 0.8.1
[INFO] tweaked toml for crates.io crate smallbox 0.8.1 written to /workspace/builds/worker-8/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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 6b57b60277cf9deaad4f0df404ffffbbde0bbfc4db6462069149ee8183863745
[INFO] running `Command { std: "docker" "start" "-a" "6b57b60277cf9deaad4f0df404ffffbbde0bbfc4db6462069149ee8183863745", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b57b60277cf9deaad4f0df404ffffbbde0bbfc4db6462069149ee8183863745", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b57b60277cf9deaad4f0df404ffffbbde0bbfc4db6462069149ee8183863745", kill_on_drop: false }`
[INFO] [stdout] 6b57b60277cf9deaad4f0df404ffffbbde0bbfc4db6462069149ee8183863745
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] c98f9088d886d60709f71aa3694f1ede9bf467326b092f6ab6be3cf234da1f21
[INFO] running `Command { std: "docker" "start" "-a" "c98f9088d886d60709f71aa3694f1ede9bf467326b092f6ab6be3cf234da1f21", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling smallbox v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "c98f9088d886d60709f71aa3694f1ede9bf467326b092f6ab6be3cf234da1f21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c98f9088d886d60709f71aa3694f1ede9bf467326b092f6ab6be3cf234da1f21", kill_on_drop: false }`
[INFO] [stdout] c98f9088d886d60709f71aa3694f1ede9bf467326b092f6ab6be3cf234da1f21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 78627c2128ddbf402c4c6e211f94fd1b2f98b4e7499b397f98ffcd572138886a
[INFO] running `Command { std: "docker" "start" "-a" "78627c2128ddbf402c4c6e211f94fd1b2f98b4e7499b397f98ffcd572138886a", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallbox v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "78627c2128ddbf402c4c6e211f94fd1b2f98b4e7499b397f98ffcd572138886a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78627c2128ddbf402c4c6e211f94fd1b2f98b4e7499b397f98ffcd572138886a", kill_on_drop: false }`
[INFO] [stdout] 78627c2128ddbf402c4c6e211f94fd1b2f98b4e7499b397f98ffcd572138886a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 1e238d8937c025f78655b71dc657faa1d2922b6506bb7bd7c5faecebf895c4e4
[INFO] running `Command { std: "docker" "start" "-a" "1e238d8937c025f78655b71dc657faa1d2922b6506bb7bd7c5faecebf895c4e4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/smallbox-c7b9fd1c39c87708)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test smallbox::tests::test_basic ... ok
[INFO] [stdout] test smallbox::tests::test_clone ... ok
[INFO] [stdout] test smallbox::tests::test_dont_drop_space ... ok
[INFO] [stdout] test smallbox::tests::test_downcast ... ok
[INFO] [stdout] test smallbox::tests::test_drop ... ok
[INFO] [stdout] test smallbox::tests::test_into_inner ... ok
[INFO] [stdout] test smallbox::tests::test_macro ... ok
[INFO] [stdout] test smallbox::tests::test_new_unchecked ... ok
[INFO] [stdout] test smallbox::tests::test_option_encoding ... ok
[INFO] [stdout] test smallbox::tests::test_oversize ... ok
[INFO] [stdout] test smallbox::tests::test_resize ... ok
[INFO] [stdout] test smallbox::tests::test_zst ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests smallbox
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - (line 103) ... ok
[INFO] [stdout] test src/smallbox.rs - smallbox::SmallBox<dynAny+Send,Space>::downcast (line 326) ... ok
[INFO] [stdout] test src/lib.rs - (line 118) ... ok
[INFO] [stdout] test src/smallbox.rs - smallbox::smallbox (line 37) ... ok
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] test src/smallbox.rs - smallbox::SmallBox<T,Space>::resize (line 117) ... ok
[INFO] [stdout] test src/smallbox.rs - smallbox::SmallBox<dynAny,Space>::downcast (line 289) ... ok
[INFO] [stdout] test src/smallbox.rs - smallbox::SmallBox<T,Space>::is_heap (line 149) ... ok
[INFO] [stdout] test src/smallbox.rs - smallbox::SmallBox<T,Space>::new (line 78) ... ok
[INFO] [stdout] test src/lib.rs - (line 65) ... ok
[INFO] [stdout] test src/lib.rs - (line 86) ... ok
[INFO] [stdout] test src/smallbox.rs - smallbox::SmallBox<T,Space>::into_inner (line 252) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1e238d8937c025f78655b71dc657faa1d2922b6506bb7bd7c5faecebf895c4e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e238d8937c025f78655b71dc657faa1d2922b6506bb7bd7c5faecebf895c4e4", kill_on_drop: false }`
[INFO] [stdout] 1e238d8937c025f78655b71dc657faa1d2922b6506bb7bd7c5faecebf895c4e4