[INFO] fetching crate rattle_items_match 0.1.12...
[INFO] testing rattle_items_match-0.1.12 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate rattle_items_match 0.1.12 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate rattle_items_match 0.1.12 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rattle_items_match 0.1.12
[INFO] finished tweaking crates.io crate rattle_items_match 0.1.12
[INFO] tweaked toml for crates.io crate rattle_items_match 0.1.12 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate rattle_items_match 0.1.12 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5911173ea4ca4ed5aac571f691b7848bee8dbba83d0861df43a7eeca56998862
[INFO] running `Command { std: "docker" "start" "-a" "5911173ea4ca4ed5aac571f691b7848bee8dbba83d0861df43a7eeca56998862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5911173ea4ca4ed5aac571f691b7848bee8dbba83d0861df43a7eeca56998862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5911173ea4ca4ed5aac571f691b7848bee8dbba83d0861df43a7eeca56998862", kill_on_drop: false }`
[INFO] [stdout] 5911173ea4ca4ed5aac571f691b7848bee8dbba83d0861df43a7eeca56998862
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8b58b286ffd1e171d80d8dcff94325fe4f70a776a4cef67eec7ff18a9661e73
[INFO] running `Command { std: "docker" "start" "-a" "d8b58b286ffd1e171d80d8dcff94325fe4f70a776a4cef67eec7ff18a9661e73", kill_on_drop: false }`
[INFO] [stderr]    Compiling rattle_items_match v0.1.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "d8b58b286ffd1e171d80d8dcff94325fe4f70a776a4cef67eec7ff18a9661e73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8b58b286ffd1e171d80d8dcff94325fe4f70a776a4cef67eec7ff18a9661e73", kill_on_drop: false }`
[INFO] [stdout] d8b58b286ffd1e171d80d8dcff94325fe4f70a776a4cef67eec7ff18a9661e73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ed058980832ffb3957f187cac98b6a21282d3e2d202648f024b4683a56aabb4
[INFO] running `Command { std: "docker" "start" "-a" "7ed058980832ffb3957f187cac98b6a21282d3e2d202648f024b4683a56aabb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling rattle_items_match v0.1.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "7ed058980832ffb3957f187cac98b6a21282d3e2d202648f024b4683a56aabb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ed058980832ffb3957f187cac98b6a21282d3e2d202648f024b4683a56aabb4", kill_on_drop: false }`
[INFO] [stdout] 7ed058980832ffb3957f187cac98b6a21282d3e2d202648f024b4683a56aabb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c38c5e182d7c7bde6e8c791cb24f70008d961bb6a5c99ee3684a88aef108205e
[INFO] running `Command { std: "docker" "start" "-a" "c38c5e182d7c7bde6e8c791cb24f70008d961bb6a5c99ee3684a88aef108205e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rattle_items_match-14c6ab51ff2f9f14)
[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] [stderr]    Doc-tests rattle_items_match
[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] running `Command { std: "docker" "inspect" "c38c5e182d7c7bde6e8c791cb24f70008d961bb6a5c99ee3684a88aef108205e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c38c5e182d7c7bde6e8c791cb24f70008d961bb6a5c99ee3684a88aef108205e", kill_on_drop: false }`
[INFO] [stdout] c38c5e182d7c7bde6e8c791cb24f70008d961bb6a5c99ee3684a88aef108205e