[INFO] fetching crate vip 0.0.0...
[INFO] testing vip-0.0.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate vip 0.0.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate vip 0.0.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vip 0.0.0
[INFO] finished tweaking crates.io crate vip 0.0.0
[INFO] tweaked toml for crates.io crate vip 0.0.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 209dee7db68c4c8288803f3f505baa2a183f10b50ec74ca8cd150ef381ca29cb
[INFO] running `Command { std: "docker" "start" "-a" "209dee7db68c4c8288803f3f505baa2a183f10b50ec74ca8cd150ef381ca29cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "209dee7db68c4c8288803f3f505baa2a183f10b50ec74ca8cd150ef381ca29cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "209dee7db68c4c8288803f3f505baa2a183f10b50ec74ca8cd150ef381ca29cb", kill_on_drop: false }`
[INFO] [stdout] 209dee7db68c4c8288803f3f505baa2a183f10b50ec74ca8cd150ef381ca29cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20d095882b69c58be5ff35cfcf5be56ad55ea28a83f35495426060e32a709cb8
[INFO] running `Command { std: "docker" "start" "-a" "20d095882b69c58be5ff35cfcf5be56ad55ea28a83f35495426060e32a709cb8", kill_on_drop: false }`
[INFO] [stderr]    Compiling vip v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "20d095882b69c58be5ff35cfcf5be56ad55ea28a83f35495426060e32a709cb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20d095882b69c58be5ff35cfcf5be56ad55ea28a83f35495426060e32a709cb8", kill_on_drop: false }`
[INFO] [stdout] 20d095882b69c58be5ff35cfcf5be56ad55ea28a83f35495426060e32a709cb8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dda41f4188a6d9f2ef2226d469a5d69493300cb0edfa989f5bd61f7e64922b55
[INFO] running `Command { std: "docker" "start" "-a" "dda41f4188a6d9f2ef2226d469a5d69493300cb0edfa989f5bd61f7e64922b55", kill_on_drop: false }`
[INFO] [stderr]    Compiling vip v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "dda41f4188a6d9f2ef2226d469a5d69493300cb0edfa989f5bd61f7e64922b55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dda41f4188a6d9f2ef2226d469a5d69493300cb0edfa989f5bd61f7e64922b55", kill_on_drop: false }`
[INFO] [stdout] dda41f4188a6d9f2ef2226d469a5d69493300cb0edfa989f5bd61f7e64922b55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 81821aa2d0129ac9be46dc91b55f49ebb19998b67e1ae8d9c62a41d3b418d94d
[INFO] running `Command { std: "docker" "start" "-a" "81821aa2d0129ac9be46dc91b55f49ebb19998b67e1ae8d9c62a41d3b418d94d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vip-cee9ab385fe88ada)
[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" "81821aa2d0129ac9be46dc91b55f49ebb19998b67e1ae8d9c62a41d3b418d94d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81821aa2d0129ac9be46dc91b55f49ebb19998b67e1ae8d9c62a41d3b418d94d", kill_on_drop: false }`
[INFO] [stdout] 81821aa2d0129ac9be46dc91b55f49ebb19998b67e1ae8d9c62a41d3b418d94d