[INFO] fetching crate dataopen 0.0.0...
[INFO] testing dataopen-0.0.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate dataopen 0.0.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate dataopen 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 dataopen 0.0.0
[INFO] finished tweaking crates.io crate dataopen 0.0.0
[INFO] tweaked toml for crates.io crate dataopen 0.0.0 written to /workspace/builds/worker-14/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-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8e3dadbbb7fa407ebfcbd577289ff2b043eff22e5b726697d78e40f6c21495cd
[INFO] running `Command { std: "docker" "start" "-a" "8e3dadbbb7fa407ebfcbd577289ff2b043eff22e5b726697d78e40f6c21495cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e3dadbbb7fa407ebfcbd577289ff2b043eff22e5b726697d78e40f6c21495cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e3dadbbb7fa407ebfcbd577289ff2b043eff22e5b726697d78e40f6c21495cd", kill_on_drop: false }`
[INFO] [stdout] 8e3dadbbb7fa407ebfcbd577289ff2b043eff22e5b726697d78e40f6c21495cd
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76de04b1c1b9af42978ecc0a84493c6d861cf93b0bccfda3c7226154ca7a3622
[INFO] running `Command { std: "docker" "start" "-a" "76de04b1c1b9af42978ecc0a84493c6d861cf93b0bccfda3c7226154ca7a3622", kill_on_drop: false }`
[INFO] [stderr]    Compiling dataopen v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "76de04b1c1b9af42978ecc0a84493c6d861cf93b0bccfda3c7226154ca7a3622", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76de04b1c1b9af42978ecc0a84493c6d861cf93b0bccfda3c7226154ca7a3622", kill_on_drop: false }`
[INFO] [stdout] 76de04b1c1b9af42978ecc0a84493c6d861cf93b0bccfda3c7226154ca7a3622
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 346f1650e37e23dcc285504ddc53c7aa74e993928ba37d97fed8d7a0167cb75b
[INFO] running `Command { std: "docker" "start" "-a" "346f1650e37e23dcc285504ddc53c7aa74e993928ba37d97fed8d7a0167cb75b", kill_on_drop: false }`
[INFO] [stderr]    Compiling dataopen v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "346f1650e37e23dcc285504ddc53c7aa74e993928ba37d97fed8d7a0167cb75b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "346f1650e37e23dcc285504ddc53c7aa74e993928ba37d97fed8d7a0167cb75b", kill_on_drop: false }`
[INFO] [stdout] 346f1650e37e23dcc285504ddc53c7aa74e993928ba37d97fed8d7a0167cb75b
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 654f88b52fe1e4265df8b868b26419efbab416b06962a3bd2be4f5d19be6b17d
[INFO] running `Command { std: "docker" "start" "-a" "654f88b52fe1e4265df8b868b26419efbab416b06962a3bd2be4f5d19be6b17d", 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/dataopen-f2f2f8d33e6a64ef)
[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" "654f88b52fe1e4265df8b868b26419efbab416b06962a3bd2be4f5d19be6b17d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "654f88b52fe1e4265df8b868b26419efbab416b06962a3bd2be4f5d19be6b17d", kill_on_drop: false }`
[INFO] [stdout] 654f88b52fe1e4265df8b868b26419efbab416b06962a3bd2be4f5d19be6b17d