[INFO] fetching crate protoc-gen-prost-serde 0.1.0...
[INFO] testing protoc-gen-prost-serde-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate protoc-gen-prost-serde 0.1.0 into /workspace/builds/worker-56/source
[INFO] validating manifest of crates.io crate protoc-gen-prost-serde 0.1.0 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 protoc-gen-prost-serde 0.1.0
[INFO] finished tweaking crates.io crate protoc-gen-prost-serde 0.1.0
[INFO] tweaked toml for crates.io crate protoc-gen-prost-serde 0.1.0 written to /workspace/builds/worker-56/source/Cargo.toml
[INFO] crate crates.io crate protoc-gen-prost-serde 0.1.0 already has a lockfile, it will not be regenerated
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] a13783bc5a2328c28ef0ed80df8a48a52e44a52be95ea88ae5a65cd929849d21
[INFO] running `Command { std: "docker" "start" "-a" "a13783bc5a2328c28ef0ed80df8a48a52e44a52be95ea88ae5a65cd929849d21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a13783bc5a2328c28ef0ed80df8a48a52e44a52be95ea88ae5a65cd929849d21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a13783bc5a2328c28ef0ed80df8a48a52e44a52be95ea88ae5a65cd929849d21", kill_on_drop: false }`
[INFO] [stdout] a13783bc5a2328c28ef0ed80df8a48a52e44a52be95ea88ae5a65cd929849d21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] 689245d680a57a45a4fcf3967c5c7a0cb855348e548efc707c781aac3478a1e0
[INFO] running `Command { std: "docker" "start" "-a" "689245d680a57a45a4fcf3967c5c7a0cb855348e548efc707c781aac3478a1e0", 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] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling libc v0.2.121
[INFO] [stderr]    Compiling anyhow v1.0.56
[INFO] [stderr]    Compiling syn v1.0.90
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling fixedbitset v0.4.1
[INFO] [stderr]    Compiling fastrand v1.7.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling multimap v0.8.3
[INFO] [stderr]    Compiling once_cell v1.10.0
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]    Compiling cmake v0.1.48
[INFO] [stderr]    Compiling quote v1.0.17
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling which v4.2.5
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling prost-build v0.10.0
[INFO] [stderr]    Compiling petgraph v0.6.0
[INFO] [stderr]    Compiling prost-derive v0.10.0
[INFO] [stderr]    Compiling prost v0.10.0
[INFO] [stderr]    Compiling prost-types v0.10.0
[INFO] [stderr]    Compiling pbjson-build v0.3.0
[INFO] [stderr]    Compiling protoc-gen-prost v0.1.3
[INFO] [stderr]    Compiling protoc-gen-prost-serde v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.32s
[INFO] running `Command { std: "docker" "inspect" "689245d680a57a45a4fcf3967c5c7a0cb855348e548efc707c781aac3478a1e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "689245d680a57a45a4fcf3967c5c7a0cb855348e548efc707c781aac3478a1e0", kill_on_drop: false }`
[INFO] [stdout] 689245d680a57a45a4fcf3967c5c7a0cb855348e548efc707c781aac3478a1e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] 6fe3a379886c91abbface590205dea9435d0c13a1a9a97f76b3ea6eb4d8de536
[INFO] running `Command { std: "docker" "start" "-a" "6fe3a379886c91abbface590205dea9435d0c13a1a9a97f76b3ea6eb4d8de536", kill_on_drop: false }`
[INFO] [stderr]    Compiling protoc-gen-prost-serde v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.53s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/protoc_gen_prost_serde-52990acb9a05c0d5)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/protoc_gen_prost_serde-a40819e66ce52ae3)
[INFO] running `Command { std: "docker" "inspect" "6fe3a379886c91abbface590205dea9435d0c13a1a9a97f76b3ea6eb4d8de536", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fe3a379886c91abbface590205dea9435d0c13a1a9a97f76b3ea6eb4d8de536", kill_on_drop: false }`
[INFO] [stdout] 6fe3a379886c91abbface590205dea9435d0c13a1a9a97f76b3ea6eb4d8de536
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] 5c37910546124a26e2318d634cb070e917b7c3ba6678cea5accdb7ebc477d72c
[INFO] running `Command { std: "docker" "start" "-a" "5c37910546124a26e2318d634cb070e917b7c3ba6678cea5accdb7ebc477d72c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.64s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/protoc_gen_prost_serde-52990acb9a05c0d5)
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/protoc_gen_prost_serde-a40819e66ce52ae3)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests protoc-gen-prost-serde
[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] [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" "5c37910546124a26e2318d634cb070e917b7c3ba6678cea5accdb7ebc477d72c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c37910546124a26e2318d634cb070e917b7c3ba6678cea5accdb7ebc477d72c", kill_on_drop: false }`
[INFO] [stdout] 5c37910546124a26e2318d634cb070e917b7c3ba6678cea5accdb7ebc477d72c