[INFO] fetching crate roxido_macro 0.4.2...
[INFO] testing roxido_macro-0.4.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate roxido_macro 0.4.2 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate roxido_macro 0.4.2 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate roxido_macro 0.4.2
[INFO] finished tweaking crates.io crate roxido_macro 0.4.2
[INFO] tweaked toml for crates.io crate roxido_macro 0.4.2 written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b22dfc097f25251ddb85d2a297ffbf872313d7c540607f2363251fe618f0abd6
[INFO] running `Command { std: "docker" "start" "-a" "b22dfc097f25251ddb85d2a297ffbf872313d7c540607f2363251fe618f0abd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b22dfc097f25251ddb85d2a297ffbf872313d7c540607f2363251fe618f0abd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b22dfc097f25251ddb85d2a297ffbf872313d7c540607f2363251fe618f0abd6", kill_on_drop: false }`
[INFO] [stdout] b22dfc097f25251ddb85d2a297ffbf872313d7c540607f2363251fe618f0abd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a943644402710a4afbf9b292de8b0bd9eb866ab346addb9dc23b9b18b54e465
[INFO] running `Command { std: "docker" "start" "-a" "0a943644402710a4afbf9b292de8b0bd9eb866ab346addb9dc23b9b18b54e465", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling roxido_macro v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.61s
[INFO] running `Command { std: "docker" "inspect" "0a943644402710a4afbf9b292de8b0bd9eb866ab346addb9dc23b9b18b54e465", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a943644402710a4afbf9b292de8b0bd9eb866ab346addb9dc23b9b18b54e465", kill_on_drop: false }`
[INFO] [stdout] 0a943644402710a4afbf9b292de8b0bd9eb866ab346addb9dc23b9b18b54e465
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6164b2665f9ab93ea2f6a28cc11de36469040121f56267680a653ac77a41ba9a
[INFO] running `Command { std: "docker" "start" "-a" "6164b2665f9ab93ea2f6a28cc11de36469040121f56267680a653ac77a41ba9a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling roxido_macro v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/roxido_macro-464522a3bbcd9f97)
[INFO] running `Command { std: "docker" "inspect" "6164b2665f9ab93ea2f6a28cc11de36469040121f56267680a653ac77a41ba9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6164b2665f9ab93ea2f6a28cc11de36469040121f56267680a653ac77a41ba9a", kill_on_drop: false }`
[INFO] [stdout] 6164b2665f9ab93ea2f6a28cc11de36469040121f56267680a653ac77a41ba9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 22381f65b3c82b524c3a58d3b7d6437f09a5f7be127019f09866d582d7f6e4a3
[INFO] running `Command { std: "docker" "start" "-a" "22381f65b3c82b524c3a58d3b7d6437f09a5f7be127019f09866d582d7f6e4a3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/roxido_macro-464522a3bbcd9f97)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests roxido_macro
[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] [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" "22381f65b3c82b524c3a58d3b7d6437f09a5f7be127019f09866d582d7f6e4a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22381f65b3c82b524c3a58d3b7d6437f09a5f7be127019f09866d582d7f6e4a3", kill_on_drop: false }`
[INFO] [stdout] 22381f65b3c82b524c3a58d3b7d6437f09a5f7be127019f09866d582d7f6e4a3