[INFO] fetching crate erased-type-arena 0.3.0...
[INFO] testing erased-type-arena-0.3.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate erased-type-arena 0.3.0 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate erased-type-arena 0.3.0 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 erased-type-arena 0.3.0
[INFO] finished tweaking crates.io crate erased-type-arena 0.3.0
[INFO] tweaked toml for crates.io crate erased-type-arena 0.3.0 written to /workspace/builds/worker-26/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 7b6af90b72a1a1dd1c973e2bf9d61b866bbf6aa3b443aece8d7dced946def3d3
[INFO] running `Command { std: "docker" "start" "-a" "7b6af90b72a1a1dd1c973e2bf9d61b866bbf6aa3b443aece8d7dced946def3d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b6af90b72a1a1dd1c973e2bf9d61b866bbf6aa3b443aece8d7dced946def3d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b6af90b72a1a1dd1c973e2bf9d61b866bbf6aa3b443aece8d7dced946def3d3", kill_on_drop: false }`
[INFO] [stdout] 7b6af90b72a1a1dd1c973e2bf9d61b866bbf6aa3b443aece8d7dced946def3d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 184b34821029f5306273a195b3858b92b42366bd664d3a07e0dec5d6237b7be0
[INFO] running `Command { std: "docker" "start" "-a" "184b34821029f5306273a195b3858b92b42366bd664d3a07e0dec5d6237b7be0", kill_on_drop: false }`
[INFO] [stderr]    Compiling erased-type-arena v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "184b34821029f5306273a195b3858b92b42366bd664d3a07e0dec5d6237b7be0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "184b34821029f5306273a195b3858b92b42366bd664d3a07e0dec5d6237b7be0", kill_on_drop: false }`
[INFO] [stdout] 184b34821029f5306273a195b3858b92b42366bd664d3a07e0dec5d6237b7be0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 53ede9eeaaf930ce568eff83f6f80b6aad25e3c9ff0ef5d25ad383aa4faee041
[INFO] running `Command { std: "docker" "start" "-a" "53ede9eeaaf930ce568eff83f6f80b6aad25e3c9ff0ef5d25ad383aa4faee041", kill_on_drop: false }`
[INFO] [stderr]    Compiling erased-type-arena v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "53ede9eeaaf930ce568eff83f6f80b6aad25e3c9ff0ef5d25ad383aa4faee041", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53ede9eeaaf930ce568eff83f6f80b6aad25e3c9ff0ef5d25ad383aa4faee041", kill_on_drop: false }`
[INFO] [stdout] 53ede9eeaaf930ce568eff83f6f80b6aad25e3c9ff0ef5d25ad383aa4faee041
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] fd21bf39f7a3f6c3093d788ce49dc492dae406c39ec0a96f419624531cd2f61d
[INFO] running `Command { std: "docker" "start" "-a" "fd21bf39f7a3f6c3093d788ce49dc492dae406c39ec0a96f419624531cd2f61d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/erased_type_arena-5f5b4a0a8cd5ab2f)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::arena_tests::test_alloc ... ok
[INFO] [stdout] test tests::arena_tests::test_alloc_unsafe ... ok
[INFO] [stdout] test tests::arena_tests::test_drop_empty_arena ... ok
[INFO] [stdout] test tests::arena_tests::test_drop ... ok
[INFO] [stdout] test utils::linked_list::tests::test_push_front_and_drop_basic ... ok
[INFO] [stdout] test tests::alloc_mut_tests::test_use_dropped_value - should panic ... ok
[INFO] [stdout] test tests::alloc_ref_tests::test_use_dropped_value - should panic ... ok
[INFO] [stdout] test utils::linked_list::tests::test_concurrent_push_front_and_drop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests erased-type-arena
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 14) ... ignored
[INFO] [stdout] test src/lib.rs - (line 44) ... ignored
[INFO] [stdout] test src/lib.rs - (line 75) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fd21bf39f7a3f6c3093d788ce49dc492dae406c39ec0a96f419624531cd2f61d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd21bf39f7a3f6c3093d788ce49dc492dae406c39ec0a96f419624531cd2f61d", kill_on_drop: false }`
[INFO] [stdout] fd21bf39f7a3f6c3093d788ce49dc492dae406c39ec0a96f419624531cd2f61d