[INFO] fetching crate real_engine 0.1.0...
[INFO] testing real_engine-0.1.0 against 1.95.0 for beta-1.96-2
[INFO] extracting crate real_engine 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate real_engine 0.1.0
[INFO] finished tweaking crates.io crate real_engine 0.1.0
[INFO] tweaked toml for crates.io crate real_engine 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate real_engine 0.1.0 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate real_engine 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9530c1020f73e45cecfba96c67ddb693815f92da6ec56ddd86e2220d26f6d266
[INFO] running `Command { std: "docker" "start" "-a" "9530c1020f73e45cecfba96c67ddb693815f92da6ec56ddd86e2220d26f6d266", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9530c1020f73e45cecfba96c67ddb693815f92da6ec56ddd86e2220d26f6d266", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9530c1020f73e45cecfba96c67ddb693815f92da6ec56ddd86e2220d26f6d266", kill_on_drop: false }`
[INFO] [stdout] 9530c1020f73e45cecfba96c67ddb693815f92da6ec56ddd86e2220d26f6d266
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73fdecc5069c7b8fdd0aa85d54c8856f2ce737e8c74eaf002e15432a56e31462
[INFO] running `Command { std: "docker" "start" "-a" "73fdecc5069c7b8fdd0aa85d54c8856f2ce737e8c74eaf002e15432a56e31462", kill_on_drop: false }`
[INFO] [stderr]    Compiling real_engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "73fdecc5069c7b8fdd0aa85d54c8856f2ce737e8c74eaf002e15432a56e31462", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73fdecc5069c7b8fdd0aa85d54c8856f2ce737e8c74eaf002e15432a56e31462", kill_on_drop: false }`
[INFO] [stdout] 73fdecc5069c7b8fdd0aa85d54c8856f2ce737e8c74eaf002e15432a56e31462
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7f833c4925043112dbfec6849714b4af26af2a865e962863bdcce5e1121ab35
[INFO] running `Command { std: "docker" "start" "-a" "a7f833c4925043112dbfec6849714b4af26af2a865e962863bdcce5e1121ab35", kill_on_drop: false }`
[INFO] [stderr]    Compiling real_engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "a7f833c4925043112dbfec6849714b4af26af2a865e962863bdcce5e1121ab35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7f833c4925043112dbfec6849714b4af26af2a865e962863bdcce5e1121ab35", kill_on_drop: false }`
[INFO] [stdout] a7f833c4925043112dbfec6849714b4af26af2a865e962863bdcce5e1121ab35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] af536d736296e5afc1ad2d44b2c30208c196b7a4d8b9c0fab2f4ad06b650124b
[INFO] running `Command { std: "docker" "start" "-a" "af536d736296e5afc1ad2d44b2c30208c196b7a4d8b9c0fab2f4ad06b650124b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/real_engine-6c286f4e96238d9c)
[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" "af536d736296e5afc1ad2d44b2c30208c196b7a4d8b9c0fab2f4ad06b650124b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af536d736296e5afc1ad2d44b2c30208c196b7a4d8b9c0fab2f4ad06b650124b", kill_on_drop: false }`
[INFO] [stdout] af536d736296e5afc1ad2d44b2c30208c196b7a4d8b9c0fab2f4ad06b650124b
