[INFO] fetching crate pro-serde-versioned-derive 1.0.2...
[INFO] testing pro-serde-versioned-derive-1.0.2 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate pro-serde-versioned-derive 1.0.2 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate pro-serde-versioned-derive 1.0.2
[INFO] finished tweaking crates.io crate pro-serde-versioned-derive 1.0.2
[INFO] tweaked toml for crates.io crate pro-serde-versioned-derive 1.0.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pro-serde-versioned-derive 1.0.2 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d7d9d92aa454c52aedacc660ab0728c9d31728bd9ea4a606041dd0edb1662c41
[INFO] running `Command { std: "docker" "start" "-a" "d7d9d92aa454c52aedacc660ab0728c9d31728bd9ea4a606041dd0edb1662c41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7d9d92aa454c52aedacc660ab0728c9d31728bd9ea4a606041dd0edb1662c41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7d9d92aa454c52aedacc660ab0728c9d31728bd9ea4a606041dd0edb1662c41", kill_on_drop: false }`
[INFO] [stdout] d7d9d92aa454c52aedacc660ab0728c9d31728bd9ea4a606041dd0edb1662c41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74a7feea77fa1cc24b7596def0cf863096ea99dcdce4388a6bad9b9d59f1f422
[INFO] running `Command { std: "docker" "start" "-a" "74a7feea77fa1cc24b7596def0cf863096ea99dcdce4388a6bad9b9d59f1f422", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling pro-serde-versioned-derive v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.68s
[INFO] running `Command { std: "docker" "inspect" "74a7feea77fa1cc24b7596def0cf863096ea99dcdce4388a6bad9b9d59f1f422", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74a7feea77fa1cc24b7596def0cf863096ea99dcdce4388a6bad9b9d59f1f422", kill_on_drop: false }`
[INFO] [stdout] 74a7feea77fa1cc24b7596def0cf863096ea99dcdce4388a6bad9b9d59f1f422
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c59bf5faf2f5e4020d4e8950dd31f65f7bacb9fad104a90ebdbbf3f76065649
[INFO] running `Command { std: "docker" "start" "-a" "2c59bf5faf2f5e4020d4e8950dd31f65f7bacb9fad104a90ebdbbf3f76065649", kill_on_drop: false }`
[INFO] [stderr]    Compiling pro-serde-versioned-derive v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "2c59bf5faf2f5e4020d4e8950dd31f65f7bacb9fad104a90ebdbbf3f76065649", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c59bf5faf2f5e4020d4e8950dd31f65f7bacb9fad104a90ebdbbf3f76065649", kill_on_drop: false }`
[INFO] [stdout] 2c59bf5faf2f5e4020d4e8950dd31f65f7bacb9fad104a90ebdbbf3f76065649
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ddf2bb89fac43f9043a2ace0ff49566684910c22b11f5a6f30c0f87fd6db7fe5
[INFO] running `Command { std: "docker" "start" "-a" "ddf2bb89fac43f9043a2ace0ff49566684910c22b11f5a6f30c0f87fd6db7fe5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pro_serde_versioned_derive-7b23fcb23a825e2d)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests pro_serde_versioned_derive
[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" "ddf2bb89fac43f9043a2ace0ff49566684910c22b11f5a6f30c0f87fd6db7fe5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddf2bb89fac43f9043a2ace0ff49566684910c22b11f5a6f30c0f87fd6db7fe5", kill_on_drop: false }`
[INFO] [stdout] ddf2bb89fac43f9043a2ace0ff49566684910c22b11f5a6f30c0f87fd6db7fe5