[INFO] fetching crate venus 0.1.0...
[INFO] testing venus-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate venus 0.1.0 into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate venus 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate venus 0.1.0
[INFO] finished tweaking crates.io crate venus 0.1.0
[INFO] tweaked toml for crates.io crate venus 0.1.0 written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] crate crates.io crate venus 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c596098ab7be985b9091fece4f2f8ba561729803298d34586dea8fc4b9e868e
[INFO] running `Command { std: "docker" "start" "-a" "6c596098ab7be985b9091fece4f2f8ba561729803298d34586dea8fc4b9e868e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c596098ab7be985b9091fece4f2f8ba561729803298d34586dea8fc4b9e868e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c596098ab7be985b9091fece4f2f8ba561729803298d34586dea8fc4b9e868e", kill_on_drop: false }`
[INFO] [stdout] 6c596098ab7be985b9091fece4f2f8ba561729803298d34586dea8fc4b9e868e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0addfefde449708cdab5a1d0cf066530fc95b0ee781f979838772bf4f2d6dd5e
[INFO] running `Command { std: "docker" "start" "-a" "0addfefde449708cdab5a1d0cf066530fc95b0ee781f979838772bf4f2d6dd5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling venus v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `Command { std: "docker" "inspect" "0addfefde449708cdab5a1d0cf066530fc95b0ee781f979838772bf4f2d6dd5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0addfefde449708cdab5a1d0cf066530fc95b0ee781f979838772bf4f2d6dd5e", kill_on_drop: false }`
[INFO] [stdout] 0addfefde449708cdab5a1d0cf066530fc95b0ee781f979838772bf4f2d6dd5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f2c89f843fc6a1dcb4c26f8da589c87eb5db54fbf8507c438dc27f338d9a3a1
[INFO] running `Command { std: "docker" "start" "-a" "0f2c89f843fc6a1dcb4c26f8da589c87eb5db54fbf8507c438dc27f338d9a3a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling venus v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "0f2c89f843fc6a1dcb4c26f8da589c87eb5db54fbf8507c438dc27f338d9a3a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f2c89f843fc6a1dcb4c26f8da589c87eb5db54fbf8507c438dc27f338d9a3a1", kill_on_drop: false }`
[INFO] [stdout] 0f2c89f843fc6a1dcb4c26f8da589c87eb5db54fbf8507c438dc27f338d9a3a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 03538561d008357459eaa21e5869076a86c902c8c294e9463437abb693d844a4
[INFO] running `Command { std: "docker" "start" "-a" "03538561d008357459eaa21e5869076a86c902c8c294e9463437abb693d844a4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.41s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libvenus-0e6b642e52f5051c)
[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]      Running unittests (/opt/rustwide/target/debug/deps/venus-047b66d10aaaecaa)
[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 libvenus
[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" "03538561d008357459eaa21e5869076a86c902c8c294e9463437abb693d844a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03538561d008357459eaa21e5869076a86c902c8c294e9463437abb693d844a4", kill_on_drop: false }`
[INFO] [stdout] 03538561d008357459eaa21e5869076a86c902c8c294e9463437abb693d844a4