[INFO] fetching crate persia-rpc-macro 0.6.0...
[INFO] testing persia-rpc-macro-0.6.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate persia-rpc-macro 0.6.0 into /workspace/builds/worker-66/source
[INFO] validating manifest of crates.io crate persia-rpc-macro 0.6.0 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 persia-rpc-macro 0.6.0
[INFO] finished tweaking crates.io crate persia-rpc-macro 0.6.0
[INFO] tweaked toml for crates.io crate persia-rpc-macro 0.6.0 written to /workspace/builds/worker-66/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-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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] b9ba1d1f1b9fbb7df01af67b408bf44f2ba4c9fc1d01207645c33645b52e2b3a
[INFO] running `Command { std: "docker" "start" "-a" "b9ba1d1f1b9fbb7df01af67b408bf44f2ba4c9fc1d01207645c33645b52e2b3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9ba1d1f1b9fbb7df01af67b408bf44f2ba4c9fc1d01207645c33645b52e2b3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9ba1d1f1b9fbb7df01af67b408bf44f2ba4c9fc1d01207645c33645b52e2b3a", kill_on_drop: false }`
[INFO] [stdout] b9ba1d1f1b9fbb7df01af67b408bf44f2ba4c9fc1d01207645c33645b52e2b3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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] cf13b65668752444afcc88a4ea590dd45592da90e724311f1f7d95a83a5b198b
[INFO] running `Command { std: "docker" "start" "-a" "cf13b65668752444afcc88a4ea590dd45592da90e724311f1f7d95a83a5b198b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling persia-rpc-macro v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.03s
[INFO] running `Command { std: "docker" "inspect" "cf13b65668752444afcc88a4ea590dd45592da90e724311f1f7d95a83a5b198b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf13b65668752444afcc88a4ea590dd45592da90e724311f1f7d95a83a5b198b", kill_on_drop: false }`
[INFO] [stdout] cf13b65668752444afcc88a4ea590dd45592da90e724311f1f7d95a83a5b198b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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] 0620a2f948c4cd775587b1fe65fe488c836ce64c9e7d3602eb5c325c954f1ffb
[INFO] running `Command { std: "docker" "start" "-a" "0620a2f948c4cd775587b1fe65fe488c836ce64c9e7d3602eb5c325c954f1ffb", kill_on_drop: false }`
[INFO] [stderr]    Compiling persia-rpc-macro v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "0620a2f948c4cd775587b1fe65fe488c836ce64c9e7d3602eb5c325c954f1ffb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0620a2f948c4cd775587b1fe65fe488c836ce64c9e7d3602eb5c325c954f1ffb", kill_on_drop: false }`
[INFO] [stdout] 0620a2f948c4cd775587b1fe65fe488c836ce64c9e7d3602eb5c325c954f1ffb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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] 005174ee46fad1ac1016e542db9a0b9819a35ac6d73c25314df963890a17a87c
[INFO] running `Command { std: "docker" "start" "-a" "005174ee46fad1ac1016e542db9a0b9819a35ac6d73c25314df963890a17a87c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/persia_rpc_macro-2b40a92acc8c7635)
[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 persia-rpc-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" "005174ee46fad1ac1016e542db9a0b9819a35ac6d73c25314df963890a17a87c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "005174ee46fad1ac1016e542db9a0b9819a35ac6d73c25314df963890a17a87c", kill_on_drop: false }`
[INFO] [stdout] 005174ee46fad1ac1016e542db9a0b9819a35ac6d73c25314df963890a17a87c