[INFO] fetching crate remote-trait-object-macro 0.4.1...
[INFO] testing remote-trait-object-macro-0.4.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate remote-trait-object-macro 0.4.1 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate remote-trait-object-macro 0.4.1 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 remote-trait-object-macro 0.4.1
[INFO] finished tweaking crates.io crate remote-trait-object-macro 0.4.1
[INFO] tweaked toml for crates.io crate remote-trait-object-macro 0.4.1 written to /workspace/builds/worker-14/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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 6bb35fc8cc652ab8c62a9d8db41ddec7ebcb8630d6f5dfbc8a89ad1f4d9cd5c3
[INFO] running `Command { std: "docker" "start" "-a" "6bb35fc8cc652ab8c62a9d8db41ddec7ebcb8630d6f5dfbc8a89ad1f4d9cd5c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6bb35fc8cc652ab8c62a9d8db41ddec7ebcb8630d6f5dfbc8a89ad1f4d9cd5c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bb35fc8cc652ab8c62a9d8db41ddec7ebcb8630d6f5dfbc8a89ad1f4d9cd5c3", kill_on_drop: false }`
[INFO] [stdout] 6bb35fc8cc652ab8c62a9d8db41ddec7ebcb8630d6f5dfbc8a89ad1f4d9cd5c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 010fd25838abaceb7ccb7106b798c00431792c26ffa4df466e9508c53f2d8a41
[INFO] running `Command { std: "docker" "start" "-a" "010fd25838abaceb7ccb7106b798c00431792c26ffa4df466e9508c53f2d8a41", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling remote-trait-object-macro v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.48s
[INFO] running `Command { std: "docker" "inspect" "010fd25838abaceb7ccb7106b798c00431792c26ffa4df466e9508c53f2d8a41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "010fd25838abaceb7ccb7106b798c00431792c26ffa4df466e9508c53f2d8a41", kill_on_drop: false }`
[INFO] [stdout] 010fd25838abaceb7ccb7106b798c00431792c26ffa4df466e9508c53f2d8a41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] cd3ceb300b9f75a13b60128cb8bf6fbeddfe23a77103069fa89ccec16111626e
[INFO] running `Command { std: "docker" "start" "-a" "cd3ceb300b9f75a13b60128cb8bf6fbeddfe23a77103069fa89ccec16111626e", kill_on_drop: false }`
[INFO] [stderr]    Compiling trybuild v1.0.56
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling remote-trait-object-macro v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.35s
[INFO] running `Command { std: "docker" "inspect" "cd3ceb300b9f75a13b60128cb8bf6fbeddfe23a77103069fa89ccec16111626e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd3ceb300b9f75a13b60128cb8bf6fbeddfe23a77103069fa89ccec16111626e", kill_on_drop: false }`
[INFO] [stdout] cd3ceb300b9f75a13b60128cb8bf6fbeddfe23a77103069fa89ccec16111626e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 2cc1e8551f3ffd5d785de66d1c6fb078193e9eb7f6d97a198438b87e57fcaaba
[INFO] running `Command { std: "docker" "start" "-a" "2cc1e8551f3ffd5d785de66d1c6fb078193e9eb7f6d97a198438b87e57fcaaba", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/remote_trait_object_macro-456986a01bac204f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test helper::recognize_ref ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests remote-trait-object-macro
[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" "2cc1e8551f3ffd5d785de66d1c6fb078193e9eb7f6d97a198438b87e57fcaaba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cc1e8551f3ffd5d785de66d1c6fb078193e9eb7f6d97a198438b87e57fcaaba", kill_on_drop: false }`
[INFO] [stdout] 2cc1e8551f3ffd5d785de66d1c6fb078193e9eb7f6d97a198438b87e57fcaaba