[INFO] fetching crate opg_derive 0.0.35...
[INFO] testing opg_derive-0.0.35 against 1.60.0 for beta-1.61-1
[INFO] extracting crate opg_derive 0.0.35 into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate opg_derive 0.0.35 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate opg_derive 0.0.35
[INFO] finished tweaking crates.io crate opg_derive 0.0.35
[INFO] tweaked toml for crates.io crate opg_derive 0.0.35 written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded opg v0.0.35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3931968b0da8d297e5710b0940428ba15663d325cb2df57ea7ffa725defc06de
[INFO] running `Command { std: "docker" "start" "-a" "3931968b0da8d297e5710b0940428ba15663d325cb2df57ea7ffa725defc06de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3931968b0da8d297e5710b0940428ba15663d325cb2df57ea7ffa725defc06de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3931968b0da8d297e5710b0940428ba15663d325cb2df57ea7ffa725defc06de", kill_on_drop: false }`
[INFO] [stdout] 3931968b0da8d297e5710b0940428ba15663d325cb2df57ea7ffa725defc06de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da058036e70dede43f45df66d7138d4ef7dfe192ccbe66745fcf91c8cf264e2c
[INFO] running `Command { std: "docker" "start" "-a" "da058036e70dede43f45df66d7138d4ef7dfe192ccbe66745fcf91c8cf264e2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling opg_derive v0.0.35 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.83s
[INFO] running `Command { std: "docker" "inspect" "da058036e70dede43f45df66d7138d4ef7dfe192ccbe66745fcf91c8cf264e2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da058036e70dede43f45df66d7138d4ef7dfe192ccbe66745fcf91c8cf264e2c", kill_on_drop: false }`
[INFO] [stdout] da058036e70dede43f45df66d7138d4ef7dfe192ccbe66745fcf91c8cf264e2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f4f6655da0e8af0392e3a2b54afe1d50d4267edfa619f1247920dabd451d12e
[INFO] running `Command { std: "docker" "start" "-a" "2f4f6655da0e8af0392e3a2b54afe1d50d4267edfa619f1247920dabd451d12e", kill_on_drop: false }`
[INFO] [stderr]    Compiling http v0.2.6
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling opg_derive v0.0.35
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling opg v0.0.35
[INFO] [stderr]    Compiling opg_derive v0.0.35 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.32s
[INFO] running `Command { std: "docker" "inspect" "2f4f6655da0e8af0392e3a2b54afe1d50d4267edfa619f1247920dabd451d12e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f4f6655da0e8af0392e3a2b54afe1d50d4267edfa619f1247920dabd451d12e", kill_on_drop: false }`
[INFO] [stdout] 2f4f6655da0e8af0392e3a2b54afe1d50d4267edfa619f1247920dabd451d12e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3dcef2773d99597e9fea2998d1ca7162c822d52ff1450953fee9d2e8506602d4
[INFO] running `Command { std: "docker" "start" "-a" "3dcef2773d99597e9fea2998d1ca7162c822d52ff1450953fee9d2e8506602d4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/opg_derive-40f078bb85cdb3ef)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test case::rename_fields ... ok
[INFO] [stderr]    Doc-tests opg_derive
[INFO] [stdout] test case::rename_variants ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 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" "3dcef2773d99597e9fea2998d1ca7162c822d52ff1450953fee9d2e8506602d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dcef2773d99597e9fea2998d1ca7162c822d52ff1450953fee9d2e8506602d4", kill_on_drop: false }`
[INFO] [stdout] 3dcef2773d99597e9fea2998d1ca7162c822d52ff1450953fee9d2e8506602d4