[INFO] fetching crate vst2-sys 0.2.0...
[INFO] testing vst2-sys-0.2.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate vst2-sys 0.2.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate vst2-sys 0.2.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vst2-sys 0.2.0
[INFO] finished tweaking crates.io crate vst2-sys 0.2.0
[INFO] tweaked toml for crates.io crate vst2-sys 0.2.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc1f9b467c5e6e5cbb27e4372c7dc77cd4d21f31d182f9c836bcebb59d11c43b
[INFO] running `Command { std: "docker" "start" "-a" "cc1f9b467c5e6e5cbb27e4372c7dc77cd4d21f31d182f9c836bcebb59d11c43b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc1f9b467c5e6e5cbb27e4372c7dc77cd4d21f31d182f9c836bcebb59d11c43b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc1f9b467c5e6e5cbb27e4372c7dc77cd4d21f31d182f9c836bcebb59d11c43b", kill_on_drop: false }`
[INFO] [stdout] cc1f9b467c5e6e5cbb27e4372c7dc77cd4d21f31d182f9c836bcebb59d11c43b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3fa00cf2135782c1c4e64d8219be26881ec5805bdbfa6dcb9566e19638941804
[INFO] running `Command { std: "docker" "start" "-a" "3fa00cf2135782c1c4e64d8219be26881ec5805bdbfa6dcb9566e19638941804", kill_on_drop: false }`
[INFO] [stderr]    Compiling vst2-sys v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "3fa00cf2135782c1c4e64d8219be26881ec5805bdbfa6dcb9566e19638941804", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fa00cf2135782c1c4e64d8219be26881ec5805bdbfa6dcb9566e19638941804", kill_on_drop: false }`
[INFO] [stdout] 3fa00cf2135782c1c4e64d8219be26881ec5805bdbfa6dcb9566e19638941804
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c6e4dd06a2731cdf3b409f621f171735f41b9e41873d56ab8ce2023763fba17
[INFO] running `Command { std: "docker" "start" "-a" "3c6e4dd06a2731cdf3b409f621f171735f41b9e41873d56ab8ce2023763fba17", kill_on_drop: false }`
[INFO] [stderr]    Compiling vst2-sys v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "3c6e4dd06a2731cdf3b409f621f171735f41b9e41873d56ab8ce2023763fba17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c6e4dd06a2731cdf3b409f621f171735f41b9e41873d56ab8ce2023763fba17", kill_on_drop: false }`
[INFO] [stdout] 3c6e4dd06a2731cdf3b409f621f171735f41b9e41873d56ab8ce2023763fba17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 26e17c57587206f31dbe46041fea23fb229b283f278e35dd4560a4c2f0c4fbe7
[INFO] running `Command { std: "docker" "start" "-a" "26e17c57587206f31dbe46041fea23fb229b283f278e35dd4560a4c2f0c4fbe7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vst2_sys-9f09aa6767cb36ba)
[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 vst2-sys
[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" "26e17c57587206f31dbe46041fea23fb229b283f278e35dd4560a4c2f0c4fbe7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26e17c57587206f31dbe46041fea23fb229b283f278e35dd4560a4c2f0c4fbe7", kill_on_drop: false }`
[INFO] [stdout] 26e17c57587206f31dbe46041fea23fb229b283f278e35dd4560a4c2f0c4fbe7