[INFO] fetching crate toy-arms_derive 0.1.5...
[INFO] testing toy-arms_derive-0.1.5 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate toy-arms_derive 0.1.5 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate toy-arms_derive 0.1.5 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 toy-arms_derive 0.1.5
[INFO] finished tweaking crates.io crate toy-arms_derive 0.1.5
[INFO] tweaked toml for crates.io crate toy-arms_derive 0.1.5 written to /workspace/builds/worker-23/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 204f47e149812048b38ce4bd4b3fc1d70a1a6bcf25a4dfef9c12d5f25df697d5
[INFO] running `Command { std: "docker" "start" "-a" "204f47e149812048b38ce4bd4b3fc1d70a1a6bcf25a4dfef9c12d5f25df697d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "204f47e149812048b38ce4bd4b3fc1d70a1a6bcf25a4dfef9c12d5f25df697d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "204f47e149812048b38ce4bd4b3fc1d70a1a6bcf25a4dfef9c12d5f25df697d5", kill_on_drop: false }`
[INFO] [stdout] 204f47e149812048b38ce4bd4b3fc1d70a1a6bcf25a4dfef9c12d5f25df697d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] bc8b759fcd850d36b28dece8a27b1d1bcba1587803996dfb90cd994005898792
[INFO] running `Command { std: "docker" "start" "-a" "bc8b759fcd850d36b28dece8a27b1d1bcba1587803996dfb90cd994005898792", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling toy-arms_derive v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.80s
[INFO] running `Command { std: "docker" "inspect" "bc8b759fcd850d36b28dece8a27b1d1bcba1587803996dfb90cd994005898792", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc8b759fcd850d36b28dece8a27b1d1bcba1587803996dfb90cd994005898792", kill_on_drop: false }`
[INFO] [stdout] bc8b759fcd850d36b28dece8a27b1d1bcba1587803996dfb90cd994005898792
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 754a8ef05d7a5b04ebf2e353d2f61e3199f1bf904f26060d1249a2a4cdc3ee0a
[INFO] running `Command { std: "docker" "start" "-a" "754a8ef05d7a5b04ebf2e353d2f61e3199f1bf904f26060d1249a2a4cdc3ee0a", kill_on_drop: false }`
[INFO] [stderr]    Compiling toy-arms_derive v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/toy_arms_derive-541694c8d0edc04c)
[INFO] running `Command { std: "docker" "inspect" "754a8ef05d7a5b04ebf2e353d2f61e3199f1bf904f26060d1249a2a4cdc3ee0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "754a8ef05d7a5b04ebf2e353d2f61e3199f1bf904f26060d1249a2a4cdc3ee0a", kill_on_drop: false }`
[INFO] [stdout] 754a8ef05d7a5b04ebf2e353d2f61e3199f1bf904f26060d1249a2a4cdc3ee0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 1dcca1cc8df3a4cc688722b0c5fb8020bd5d864ec41088e9c0c84218822be014
[INFO] running `Command { std: "docker" "start" "-a" "1dcca1cc8df3a4cc688722b0c5fb8020bd5d864ec41088e9c0c84218822be014", 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/toy_arms_derive-541694c8d0edc04c)
[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 toy-arms_derive
[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" "1dcca1cc8df3a4cc688722b0c5fb8020bd5d864ec41088e9c0c84218822be014", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dcca1cc8df3a4cc688722b0c5fb8020bd5d864ec41088e9c0c84218822be014", kill_on_drop: false }`
[INFO] [stdout] 1dcca1cc8df3a4cc688722b0c5fb8020bd5d864ec41088e9c0c84218822be014