[INFO] fetching crate stegos 0.0.0-stub...
[INFO] testing stegos-0.0.0-stub against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate stegos 0.0.0-stub into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate stegos 0.0.0-stub on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stegos 0.0.0-stub
[INFO] finished tweaking crates.io crate stegos 0.0.0-stub
[INFO] tweaked toml for crates.io crate stegos 0.0.0-stub written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a7c512f8cb996fab5f9fd69d2dc57784e8f27919077a6bdbcc3ca251e94ef44
[INFO] running `Command { std: "docker" "start" "-a" "8a7c512f8cb996fab5f9fd69d2dc57784e8f27919077a6bdbcc3ca251e94ef44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a7c512f8cb996fab5f9fd69d2dc57784e8f27919077a6bdbcc3ca251e94ef44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a7c512f8cb996fab5f9fd69d2dc57784e8f27919077a6bdbcc3ca251e94ef44", kill_on_drop: false }`
[INFO] [stdout] 8a7c512f8cb996fab5f9fd69d2dc57784e8f27919077a6bdbcc3ca251e94ef44
[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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4cd4a6b052b85b0fb6c21fd95d975d6354f99f164e301100179033a27b70e1de
[INFO] running `Command { std: "docker" "start" "-a" "4cd4a6b052b85b0fb6c21fd95d975d6354f99f164e301100179033a27b70e1de", kill_on_drop: false }`
[INFO] [stderr]    Compiling stegos v0.0.0-stub (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "4cd4a6b052b85b0fb6c21fd95d975d6354f99f164e301100179033a27b70e1de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cd4a6b052b85b0fb6c21fd95d975d6354f99f164e301100179033a27b70e1de", kill_on_drop: false }`
[INFO] [stdout] 4cd4a6b052b85b0fb6c21fd95d975d6354f99f164e301100179033a27b70e1de
[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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ce8b2a84cf0fc42bec5a04426ebf48708cae9a117dd65c088992bd548032ce7
[INFO] running `Command { std: "docker" "start" "-a" "4ce8b2a84cf0fc42bec5a04426ebf48708cae9a117dd65c088992bd548032ce7", kill_on_drop: false }`
[INFO] [stderr]    Compiling stegos v0.0.0-stub (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "4ce8b2a84cf0fc42bec5a04426ebf48708cae9a117dd65c088992bd548032ce7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ce8b2a84cf0fc42bec5a04426ebf48708cae9a117dd65c088992bd548032ce7", kill_on_drop: false }`
[INFO] [stdout] 4ce8b2a84cf0fc42bec5a04426ebf48708cae9a117dd65c088992bd548032ce7
[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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7edd8bca028b6422bd1c7be5b1e14652e876820630f4b75067b2ec716f712be4
[INFO] running `Command { std: "docker" "start" "-a" "7edd8bca028b6422bd1c7be5b1e14652e876820630f4b75067b2ec716f712be4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/stegos-560c7e045b060f99)
[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" "7edd8bca028b6422bd1c7be5b1e14652e876820630f4b75067b2ec716f712be4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7edd8bca028b6422bd1c7be5b1e14652e876820630f4b75067b2ec716f712be4", kill_on_drop: false }`
[INFO] [stdout] 7edd8bca028b6422bd1c7be5b1e14652e876820630f4b75067b2ec716f712be4